:root{
  --ink:#14100c;--ink2:#241a12;--tx:#3f352c;--mut:#8a7a6b;--soft:#b6a695;
  --orange:#F37021;--orange2:#ff9347;--orange-d:#c2570d;
  --violet:#7c4dff;--violet-d:#5b34d6;--teal:#0fb5a6;
  --cream:#fdfaf5;--cream2:#fbf3e9;--paper:#ffffff;--line:#ecdfce;
  --dink:#120d09;--dink2:#1d150e;
  --rad:18px;--shadow:0 18px 50px rgba(60,30,8,.12);--shadow2:0 30px 80px rgba(20,10,4,.45);
  --max:1280px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"MiSans","HarmonyOS Sans SC","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;color:var(--tx);background:var(--cream);line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{max-width:100%;display:block}
.serif{font-family:"Noto Serif SC",serif}
.wrap{max-width:var(--max);margin:0 auto;padding:0 26px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--orange)}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--orange)}
.eyebrow.v{color:var(--violet)}.eyebrow.v::before{background:var(--violet)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:15px;padding:14px 26px;border-radius:12px;transition:.2s;white-space:nowrap;cursor:pointer;border:none}
.btn-p{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;box-shadow:0 14px 30px rgba(243,112,33,.38)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 20px 40px rgba(243,112,33,.5)}
.btn-o{border:1.6px solid rgba(255,255,255,.3);color:#fff;background:rgba(255,255,255,.06);backdrop-filter:blur(6px)}
.btn-o:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.6)}
.btn-d{border:1.6px solid var(--line);background:#fff;color:var(--ink)}
.btn-d:hover{border-color:var(--orange);color:var(--orange)}

/* ============ 顶栏 ============ */
.topbar{background:var(--dink);color:#b8a races;color:#b6a695;font-size:12.5px;letter-spacing:.3px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:40px;gap:18px}
.topbar b{color:var(--orange2)}
.topbar .r{display:flex;gap:20px}
.topbar .r a{color:#cdbcab;transition:.2s}.topbar .r a:hover{color:#fff}
@media(max-width:820px){.topbar .r a:not(:first-child){display:none}.topbar .l span:last-child{display:none}}

/* ============ 导航（大气 mega）============ */
.nav{position:sticky;top:0;z-index:600;background:rgba(253,250,245,.85);backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid var(--line)}
.nav.scrolled{box-shadow:0 8px 30px rgba(60,30,8,.08)}
.nav-bar{max-width:min(1360px,100%);margin:0 auto;padding:0 26px;display:grid;grid-template-columns:minmax(190px,260px) minmax(0,1fr) minmax(190px,260px);align-items:center;height:78px;gap:8px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0;justify-self:start}
.logo .mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--orange),var(--orange2));display:grid;place-items:center;color:#fff;font-weight:900;font-size:20px;font-family:"Noto Serif SC",serif;box-shadow:0 8px 18px rgba(243,112,33,.4)}
.logo .txt{line-height:1.05}
.logo .txt b{font-size:19px;color:var(--ink);font-weight:900;letter-spacing:.5px}
.logo .txt span{display:block;font-size:9.5px;letter-spacing:3px;color:var(--soft);font-weight:700}
.menu{display:flex;align-items:center;gap:0;justify-content:center;min-width:0;max-width:100%;justify-self:center}
.menu>li{position:relative;flex-shrink:0}
.menu>li>a{display:flex;align-items:center;gap:5px;height:78px;padding:0 10px;font-size:14px;font-weight:700;color:var(--ink2);transition:.15s;position:relative;white-space:nowrap}
.menu>li>a .cr{width:7px;height:7px;border-right:2px solid var(--soft);border-bottom:2px solid var(--soft);transform:rotate(45deg);margin-top:-3px;transition:.2s}
.menu>li>a::after{content:"";position:absolute;left:15px;right:15px;bottom:20px;height:3px;border-radius:3px;background:var(--orange);transform:scaleX(0);transition:.2s;transform-origin:left}
.menu>li:hover>a{color:var(--orange)}
.menu>li:hover>a::after{transform:scaleX(1)}
.menu>li:hover>a .cr{transform:rotate(225deg);border-color:var(--orange);margin-top:2px}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0;justify-self:end}
.nav-cta .phone{font-weight:900;color:var(--ink);font-size:15px;white-space:nowrap}
.nav-cta .phone small{display:block;font-size:10px;color:var(--mut);font-weight:600;letter-spacing:1px}
/* mega panel */
.mega{position:absolute;top:78px;left:50%;transform:translateX(-50%) translateY(14px);background:rgba(255,255,255,.98);border:1px solid var(--line);border-radius:20px;box-shadow:0 40px 90px rgba(40,20,6,.22);padding:18px;opacity:0;visibility:hidden;transition:.2s;display:grid;gap:16px}
.menu>li:hover .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega-wide{grid-template-columns:1.1fr 1.1fr 1.1fr .95fr;width:min(1080px,calc(100vw - 40px))}
.mega-mid{grid-template-columns:1fr 1fr .9fr;width:min(820px,calc(100vw - 40px))}
.mega-sm{grid-template-columns:1fr;width:320px}
.mega-dynamic{max-height:calc(100vh - 116px);overflow:auto;overscroll-behavior:contain}
.mega-dynamic.cols-1{grid-template-columns:1fr;width:min(390px,calc(100vw - 40px))}
.mega-dynamic.cols-2{grid-template-columns:repeat(2,minmax(0,1fr));width:min(760px,calc(100vw - 40px))}
.mega-dynamic.cols-3{grid-template-columns:repeat(3,minmax(0,1fr));width:min(980px,calc(100vw - 40px))}
.mega-dynamic.cols-4{grid-template-columns:repeat(4,minmax(0,1fr));width:min(1180px,calc(100vw - 40px))}
.mega-curated{align-items:stretch;max-height:calc(100vh - 116px);overflow:auto;overscroll-behavior:contain}
.mega-curated.has-feature.cols-1{grid-template-columns:minmax(300px,360px) minmax(280px,360px);width:min(760px,calc(100vw - 40px))}
.mega-curated.has-feature.cols-2{grid-template-columns:repeat(2,minmax(270px,1fr)) minmax(280px,.95fr);width:min(900px,calc(100vw - 40px))}
.mega-curated.has-feature.cols-3{grid-template-columns:repeat(3,minmax(240px,1fr)) minmax(270px,.9fr);width:min(1100px,calc(100vw - 40px))}
.mega-curated.has-feature.cols-4{grid-template-columns:repeat(4,minmax(210px,1fr)) minmax(240px,.85fr);width:min(1220px,calc(100vw - 40px))}
.mega-curated.has-feature.cols-5{grid-template-columns:repeat(5,minmax(190px,1fr)) minmax(230px,.8fr);width:min(1320px,calc(100vw - 40px))}
.mega-curated.no-feature.cols-1{grid-template-columns:minmax(300px,360px);width:min(390px,calc(100vw - 40px))}
.mega-curated.no-feature.cols-2{grid-template-columns:repeat(2,minmax(270px,1fr));width:min(740px,calc(100vw - 40px))}
.mega-curated.no-feature.cols-3{grid-template-columns:repeat(3,minmax(250px,1fr));width:min(900px,calc(100vw - 40px))}
.mega-curated.no-feature.cols-4{grid-template-columns:repeat(4,minmax(220px,1fr));width:min(1120px,calc(100vw - 40px))}
.mega-curated.no-feature.cols-5{grid-template-columns:repeat(5,minmax(190px,1fr));width:min(1220px,calc(100vw - 40px))}
.mcol-title{font-size:11.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--orange);font-weight:900;margin-bottom:12px;padding-bottom:9px;border-bottom:1px solid var(--line)}
.mcol-title.v{color:var(--violet)}
.mcat{min-width:0;background:#fffaf5;border:1px solid #f0e2d2;border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:8px}
.mega-sm .mcat,.mega-dynamic.is-links .mcat{background:#fff;border-color:var(--line)}
.mcat-head{display:flex;gap:10px;align-items:center;padding:9px 8px 12px;margin-bottom:2px;border-bottom:1px solid var(--line);color:var(--ink)}
.mcat-head.is-title{cursor:default}
.mcat-ic{width:34px;height:34px;border-radius:10px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:16px;flex:0 0 34px}
.mcat-head.v .mcat-ic{background:#efe9ff;color:var(--violet)}
.mcat-head b{display:block;font-size:14px;font-weight:900;color:var(--ink);line-height:1.25}
.mcat-head small{display:block;margin-top:3px;font-size:11.5px;line-height:1.35;color:var(--mut)}
.mcat-links{display:grid;gap:3px}
.mlink{display:flex;gap:10px;align-items:flex-start;padding:9px 10px;border:1px solid transparent;border-radius:12px;transition:.14s}
.mlink:hover{background:#fff;border-color:#f2dfcc;box-shadow:0 8px 22px rgba(60,30,8,.08)}
.mega-dynamic.is-links .mlink:hover{background:var(--cream2);box-shadow:none}
.mlink .mi{width:30px;height:30px;border-radius:9px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:15px;flex-shrink:0}
.mlink.v .mi{background:#efe9ff;color:var(--violet)}
.mlink b{font-size:13.5px;color:var(--ink);font-weight:800;display:block}
.mlink span{font-size:11.5px;color:var(--mut);line-height:1.4}
.mfeature{background:linear-gradient(150deg,var(--ink),var(--ink2));border-radius:16px;padding:22px;color:#fff;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;min-height:100%}
.mfeature::after{content:"";position:absolute;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle,rgba(243,112,33,.4),transparent 70%);top:-50px;right:-40px}
.mfeature .tag{font-size:11px;font-weight:800;letter-spacing:1px;color:var(--orange2);position:relative}
.mfeature-title{font-size:17px;margin:8px 0 6px;position:relative;font-weight:800;line-height:1.45}
.mfeature p{font-size:12.5px;color:#c9b8a6;line-height:1.6;position:relative;margin-bottom:14px}
.mfeature a{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:#fff;background:var(--orange);padding:9px 15px;border-radius:9px;position:relative;align-self:flex-start}
.burger{display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--line);border-radius:11px;background:#fff;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;justify-self:end}
.burger span{width:21px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
@media(max-width:1320px){.nav-bar{grid-template-columns:minmax(180px,235px) minmax(0,1fr) minmax(150px,180px)}.nav-cta .phone{display:none}.menu>li>a{padding:0 8px;font-size:13.5px}.logo .txt span{letter-spacing:2px}}
@media(max-width:1180px){.nav-bar{display:flex;height:66px}.menu,.nav-cta .phone{display:none}.burger{display:flex}.mega{display:none}}

/* mobile drawer */
.mob{position:fixed;inset:0 0 0 auto;width:min(380px,88vw);background:#fff;z-index:800;transform:translateX(100%);transition:.3s;box-shadow:-12px 0 50px rgba(0,0,0,.2);display:flex;flex-direction:column}
.mob.on{transform:translateX(0)}
.ovl{position:fixed;inset:0;background:rgba(15,9,5,.5);opacity:0;visibility:hidden;transition:.3s;z-index:750}
.ovl.on{opacity:1;visibility:visible}
.mob-h{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line)}
.mob-h b{font-weight:900;color:var(--orange-d);font-size:17px}
.mob-h .x{font-size:28px;color:var(--mut);background:none;border:none;cursor:pointer;line-height:1}
.mob-b{overflow-y:auto;flex:1;padding:6px 0}
.macc>button{width:100%;display:flex;justify-content:space-between;align-items:center;padding:15px 22px;font-size:16px;font-weight:700;color:var(--ink);background:none;border:none;border-bottom:1px solid #f3ebe1;text-align:left;cursor:pointer}
.macc>a{display:block;padding:15px 22px;font-size:16px;font-weight:700;color:var(--ink);border-bottom:1px solid #f3ebe1}
.macc .ar{width:9px;height:9px;border-right:2px solid var(--soft);border-bottom:2px solid var(--soft);transform:rotate(45deg);transition:.2s}
.macc.on .ar{transform:rotate(225deg)}
.msub{max-height:0;overflow:hidden;transition:.3s;background:#fdf6ee}
.macc.on .msub{max-height:900px}
.msub a{display:block;padding:12px 22px 12px 38px;font-size:14px;color:var(--tx);border-bottom:1px solid #f3ebe1}
.mob-cta{padding:18px 22px;border-top:1px solid var(--line)}
.mob-cta a{display:block;text-align:center;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;font-weight:800;padding:15px;border-radius:12px}

/* ============ HERO（深色大气）============ */
.hero{position:relative;background:radial-gradient(1100px 600px at 78% -8%,#3a2410,transparent),linear-gradient(160deg,#160f0a 0%,#1f160d 55%,#241a10 100%);color:#fff;overflow:hidden;border-bottom:1px solid #2c2114}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:46px 46px;mask:radial-gradient(900px 500px at 70% 0,#000,transparent 75%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:74px 26px 84px}
.hero .badge{display:inline-flex;align-items:center;gap:9px;background:rgba(243,112,33,.14);border:1px solid rgba(243,112,33,.35);color:#ffb070;font-size:13px;font-weight:700;padding:8px 16px;border-radius:999px;margin-bottom:22px}
.hero .badge .dot{width:8px;height:8px;border-radius:50%;background:#36d399;box-shadow:0 0 0 4px rgba(54,211,153,.2)}
.hero h1{font-size:clamp(34px,4.6vw,58px);line-height:1.16;font-weight:900;letter-spacing:-.5px;margin-bottom:22px}
.hero h1 .o{color:var(--orange2)}
.hero h1 .u{background:linear-gradient(120deg,var(--orange2),#ffd9a0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero .lead{font-size:18px;color:#d6c6b6;line-height:1.85;max-width:560px;margin-bottom:30px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.hero .hmetrics{display:flex;gap:30px;flex-wrap:wrap}
.hero .hmetrics .m b{font-size:30px;font-weight:900;color:#fff;font-family:"Noto Serif SC",serif}
.hero .hmetrics .m b .o{color:var(--orange2)}
.hero .hmetrics .m span{display:block;font-size:12.5px;color:#a8978a;margin-top:2px}
/* hero 右侧仪表盘 */
.dash{position:relative}
.dashcard{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:20px;backdrop-filter:blur(14px);box-shadow:0 40px 90px rgba(0,0,0,.5);padding:22px}
.dashcard .dh{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.dashcard .dh b{font-size:14px;color:#fff;font-weight:800}
.dashcard .dh .live{font-size:11px;color:#36d399;display:flex;align-items:center;gap:6px}
.dashcard .dh .live::before{content:"";width:7px;height:7px;border-radius:50%;background:#36d399}
.dashgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dcell{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:13px;padding:14px}
.dcell .k{font-size:11px;color:#a8978a}
.dcell .v{font-size:24px;font-weight:900;color:#fff;margin-top:3px;font-family:"Noto Serif SC",serif}
.dcell .v .up{font-size:12px;color:#36d399;font-weight:700}
.dcell.geo{border-color:rgba(124,77,255,.4);background:rgba(124,77,255,.12)}
.dcell.geo .v{color:#c9b3ff}
.bars{display:flex;align-items:flex-end;gap:6px;height:48px;margin-top:14px}
.bars i{flex:1;background:linear-gradient(to top,var(--orange),var(--orange2));border-radius:4px 4px 0 0;opacity:.85}
.floatchip{position:absolute;background:#fff;color:var(--ink);border-radius:13px;padding:11px 15px;box-shadow:0 20px 44px rgba(0,0,0,.35);font-size:13px;font-weight:800;display:flex;align-items:center;gap:9px}
.floatchip .ic{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;font-size:15px;color:#fff}
.floatchip.a{top:-18px;left:-26px}.floatchip.a .ic{background:var(--orange)}
.floatchip.b{bottom:-20px;right:-18px}.floatchip.b .ic{background:var(--violet)}
.floatchip small{display:block;font-size:10.5px;color:var(--mut);font-weight:600}
@media(max-width:980px){.hero .wrap{grid-template-columns:1fr;gap:54px;padding:54px 26px 64px}.dash{max-width:460px;margin:0 auto;width:100%}.floatchip.a{left:0}.floatchip.b{right:0}}

/* ============ Logo 滚动 ============ */
.marquee{background:var(--dink2);padding:26px 0;overflow:hidden;border-bottom:1px solid #2a2014}
.marquee .lab{text-align:center;color:#8a7a6b;font-size:13px;margin-bottom:18px;letter-spacing:1px}
.mtrack{display:flex;gap:54px;animation:scroll 28s linear infinite;width:max-content}
.mtrack span{color:#7a6a5b;font-size:19px;font-weight:800;white-space:nowrap;opacity:.7;transition:.2s;font-family:"Noto Serif SC",serif}
.marquee:hover .mtrack{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ============ 通用区块 ============ */
.sec{padding:96px 0}
.sec.cream{background:var(--cream2)}
.sec.ink{background:linear-gradient(160deg,#160f0a,#221810);color:#fff}
.shead{max-width:760px;margin-bottom:54px}
.shead.ctr{margin:0 auto 56px;text-align:center}
.shead h2{font-size:clamp(28px,3.6vw,42px);line-height:1.25;font-weight:900;color:var(--ink);margin:14px 0 0;letter-spacing:-.5px}
.sec.ink .shead h2{color:#fff}
.shead p{font-size:17px;color:var(--mut);margin-top:16px;line-height:1.8}
.sec.ink .shead p{color:#c2b3a4}

/* 定位陈述 + 计数 */
.pos{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.pos .big{font-size:clamp(24px,2.7vw,32px);line-height:1.55;color:var(--ink);font-weight:800}
.pos .big .o{color:var(--orange)}.pos .big .v{color:var(--violet)}
.pos p{margin-top:18px;font-size:15.5px;color:var(--mut)}
.counts{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cbox{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow)}
.cbox b{font-size:40px;font-weight:900;color:var(--orange);font-family:"Noto Serif SC",serif;line-height:1}
.cbox b .s{font-size:22px}
.cbox span{display:block;font-size:13.5px;color:var(--mut);margin-top:8px}
@media(max-width:900px){.pos{grid-template-columns:1fr;gap:34px}}

/* 视频 */
.videoblk{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.vframe{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:16/9;background:linear-gradient(135deg,#241a12,#3a2614);box-shadow:var(--shadow2);border:1px solid #3a2a1a}
.vframe .poster{position:absolute;inset:0;display:grid;place-items:center;background-image:radial-gradient(circle at 30% 30%,rgba(243,112,33,.25),transparent 60%)}
.vframe .play{width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.95);display:grid;place-items:center;cursor:pointer;transition:.2s;box-shadow:0 14px 40px rgba(0,0,0,.4)}
.vframe .play:hover{transform:scale(1.08)}
.vframe .play::after{content:"";border-left:24px solid var(--orange);border-top:15px solid transparent;border-bottom:15px solid transparent;margin-left:6px}
.vframe .vlabel{position:absolute;left:20px;bottom:18px;color:#fff;font-size:13px;background:rgba(0,0,0,.4);padding:7px 13px;border-radius:8px;backdrop-filter:blur(4px)}
.vlist{display:grid;gap:14px;margin-top:8px}
.vitem{display:flex;gap:14px;align-items:flex-start}
.vitem .n{width:30px;height:30px;border-radius:9px;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:900;flex-shrink:0;font-size:14px}
.vitem b{color:var(--ink);font-size:15.5px}.vitem p{font-size:13.5px;color:var(--mut);margin-top:2px}
@media(max-width:900px){.videoblk{grid-template-columns:1fr;gap:30px}}

/* 服务 bento */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:18px}
.tile{position:relative;border-radius:var(--rad);padding:26px;overflow:hidden;border:1px solid var(--line);background:var(--paper);transition:.25s;display:flex;flex-direction:column;justify-content:space-between}
.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#e3c9ac}
.tile .ic{width:50px;height:50px;border-radius:13px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:24px}
.tile h3{font-size:18px;color:var(--ink);font-weight:800;margin-top:auto}
.tile p{font-size:13px;color:var(--mut);margin-top:6px;line-height:1.6}
.tile .arrow{color:var(--orange);font-weight:800;font-size:13px;margin-top:10px}
.tile.big{grid-column:span 2;grid-row:span 2;background:linear-gradient(155deg,var(--ink),#2a1e12);color:#fff;border-color:#33261a}
.tile.big .ic{background:rgba(243,112,33,.2);color:var(--orange2);width:58px;height:58px;font-size:28px}
.tile.big h3{font-size:26px;color:#fff}
.tile.big p{color:#c2b3a4;font-size:14.5px;max-width:340px}
.tile.geo{background:linear-gradient(155deg,#2a1e3a,#1d1530);color:#fff;border-color:#3a2d52;grid-column:span 2}
.tile.geo .ic{background:rgba(124,77,255,.25);color:#c9b3ff}
.tile.geo h3{color:#fff}.tile.geo p{color:#bfb0d6}
.tile .tag{position:absolute;top:18px;right:18px;font-size:10px;font-weight:800;letter-spacing:1px;background:var(--orange);color:#fff;padding:3px 9px;border-radius:6px}
.tile.geo .tag{background:var(--violet)}
@media(max-width:980px){.bento{grid-template-columns:repeat(2,1fr)}.tile.big,.tile.geo{grid-column:span 2;grid-row:auto}}
@media(max-width:600px){.bento{grid-template-columns:1fr;grid-auto-rows:auto}.tile{min-height:170px}.tile.big,.tile.geo{grid-column:auto}}

/* 双引擎 split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.sp{padding:48px 44px;color:#fff}
.sp.seo{background:linear-gradient(155deg,#c2570d,#F37021)}
.sp.geo{background:linear-gradient(155deg,#4a2da8,#7c4dff)}
.sp .t{font-size:13px;font-weight:800;letter-spacing:2px;opacity:.85;text-transform:uppercase}
.sp h3{font-size:27px;font-weight:900;margin:10px 0 18px}
.sp .row{display:flex;gap:11px;align-items:flex-start;padding:12px 0;border-top:1px solid rgba(255,255,255,.2);font-size:14.5px}
.sp .row::before{content:"✓";font-weight:900}
.sp .row:first-of-type{border-top:none}
@media(max-width:820px){.split{grid-template-columns:1fr}}

/* 行业 image cards */
.inds{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.indc{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:3/4;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff;transition:.25s;border:1px solid var(--line)}
.indc::before{content:"";position:absolute;inset:0;z-index:0;transition:.3s}
.indc::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(to top,rgba(15,9,5,.82),rgba(15,9,5,.15) 60%,rgba(15,9,5,.35))}
.indc>*{position:relative;z-index:2}
.indc:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.indc:hover::before{transform:scale(1.08)}
.indc .em{font-size:30px;margin-bottom:auto}
.indc h3{font-size:19px;font-weight:800}
.indc span{font-size:12.5px;color:#d8c8b8;margin-top:3px}
.i1::before{background:linear-gradient(135deg,#3a2a55,#5b3aa0)}
.i2::before{background:linear-gradient(135deg,#0c3b46,#0fb5a6)}
.i3::before{background:linear-gradient(135deg,#5a2d12,#c2570d)}
.i4::before{background:linear-gradient(135deg,#143a2a,#1f8a5a)}
.i5::before{background:linear-gradient(135deg,#3a1530,#a03878)}
.i6::before{background:linear-gradient(135deg,#1a2d52,#3a6ad6)}
.i7::before{background:linear-gradient(135deg,#4a3410,#caa028)}
.i8::before{background:linear-gradient(135deg,#2a2a2a,#555)}
@media(max-width:980px){.inds{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.inds{grid-template-columns:1fr 1fr}}

/* WordPress critical CSS compatibility: keep imported design sections full-bleed. */
body .site-main>section,
body .site-main>nav.crumb {
  max-width:none;
  margin-left:0;
  margin-right:0;
  padding-left:0;
  padding-right:0;
}
body .site-main>.bphero,
body .site-main>.ruofan-field-hero {
  max-width:none;
}
.ghero h1,.shero h1,.fhero h1,.bhero h1,.aihero h1,.chero h1,.dhero h1,.ihero h1,.ohero h1,
.ghero h2,.shero h2,.fhero h2,.bhero h2,.aihero h2,.chero h2,.dhero h2,.ihero h2,.ohero h2 {
  color:#fff;
}
.ghero .lead,.shero .lead,.fhero .lead,.bhero .lead,.aihero .lead,.chero .lead,.dhero .lead,.ihero .lead,.ohero .lead {
  color:rgba(255,255,255,.76);
}
body .site-main>.crumb {
  max-width:var(--max);
  margin:0 auto;
  padding:14px 26px;
  color:var(--mut);
  font-size:14px;
}
body .site-main>.crumb a {
  color:var(--ink);
  font-weight:700;
}

/* 案例 editorial */
.casebig{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:40px;box-shadow:var(--shadow);margin-bottom:22px}
.casebig .shot{border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:linear-gradient(135deg,#1d150e,#3a2614);position:relative;border:1px solid #3a2a1a}
.casebig .shot img{width:100%;height:100%;object-fit:contain;background:#fff;display:block}
.casebig .shot .label{position:absolute;left:16px;top:14px;color:#caa;font-size:12px;background:rgba(0,0,0,.4);padding:5px 11px;border-radius:7px;color:#e8d8c8}
.casebig .tagrow{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.casebig .tagrow span{font-size:12px;background:var(--cream2);border:1px solid var(--line);border-radius:999px;padding:5px 12px;color:var(--tx);font-weight:600}
.casebig h3{font-size:25px;font-weight:900;color:var(--ink);line-height:1.35;margin-bottom:16px}
.casebig .nums{display:flex;gap:30px;margin:18px 0;flex-wrap:wrap}
.casebig .nums .n b{font-size:30px;font-weight:900;color:var(--orange);font-family:"Noto Serif SC",serif;display:block;line-height:1}
.casebig .nums .n span{font-size:12.5px;color:var(--mut)}
.casebig p{font-size:14.5px;color:var(--mut);line-height:1.8}
.mini-cases{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:6px}
.mc{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;transition:.2s}
.mc:hover{border-color:var(--orange);transform:translateY(-3px);box-shadow:var(--shadow)}
.mc .big{font-size:30px;font-weight:900;color:var(--orange);font-family:"Noto Serif SC",serif}
.mc h3,.mc h4{font-size:15.5px;color:var(--ink);margin:8px 0 6px}.mc p{font-size:13px;color:var(--mut)}
@media(max-width:900px){.casebig{grid-template-columns:1fr;gap:28px;padding:26px}.mini-cases{grid-template-columns:1fr}}

/* 交付流程 timeline */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.fstep{padding:0 14px;text-align:center;position:relative}
.fstep::before{content:"";position:absolute;top:27px;left:-50%;width:100%;height:2px;background:repeating-linear-gradient(90deg,var(--orange) 0 8px,transparent 8px 16px);opacity:.5}
.fstep:first-child::before{display:none}
.fstep .dot{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;display:grid;place-items:center;font-size:24px;margin:0 auto 16px;position:relative;z-index:1;box-shadow:0 12px 26px rgba(243,112,33,.4)}
.fstep h3,.fstep h4{font-size:16px;color:var(--ink);font-weight:800}
.fstep p{font-size:13px;color:var(--mut);margin-top:6px;line-height:1.6}
@media(max-width:900px){.flow{grid-template-columns:1fr 1fr;gap:30px 14px}.fstep::before{display:none}}
@media(max-width:520px){.flow{grid-template-columns:1fr}}

/* 团队 */
.team{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.tm{text-align:center}
.tm .av{aspect-ratio:1;border-radius:18px;background:linear-gradient(135deg,#2a1e12,#4a3320);position:relative;overflow:hidden;margin-bottom:12px;border:1px solid #3a2a1a;display:grid;place-items:center;font-size:34px;color:#caa078}
.tm b{font-size:15px;color:var(--ink)}.tm span{font-size:12.5px;color:var(--mut);display:block}
@media(max-width:900px){.team{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.team{grid-template-columns:repeat(2,1fr)}}

/* 评价 */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.qc{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow)}
.qc .stars{color:#ffb020;font-size:15px;letter-spacing:2px;margin-bottom:12px}
.qc p{font-size:14.5px;color:var(--tx);line-height:1.8}
.qc .who{display:flex;gap:12px;align-items:center;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.qc .who .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#fff1e8,#ffd9bd);display:grid;place-items:center;font-size:20px}
.qc .who b{font-size:14px;color:var(--ink)}.qc .who span{font-size:12px;color:var(--mut);display:block}
@media(max-width:900px){.quotes{grid-template-columns:1fr}}

/* 媒体条 */
.media{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.media .m{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:16px 26px;color:#d8c8b8;font-size:14px;font-weight:700}

/* 报价 teaser */
.price{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pc{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:30px;display:flex;flex-direction:column;transition:.2s}
.pc:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pc.hot{border:1.6px solid var(--orange);box-shadow:0 20px 50px rgba(243,112,33,.16);position:relative}
.pc.hot::after{content:"最受欢迎";position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--orange);color:#fff;font-size:11px;font-weight:800;padding:4px 14px;border-radius:999px}
.pc .nm{font-size:13px;color:var(--orange);font-weight:800;letter-spacing:1px}
.pc h3{font-size:22px;color:var(--ink);margin:8px 0 4px;font-weight:900}
.pc .for{font-size:13px;color:var(--mut);min-height:40px;margin-bottom:16px}
.pc ul{flex:1;margin-bottom:20px}
.pc li{font-size:13.5px;color:var(--tx);padding:9px 0;border-top:1px solid var(--line);display:flex;gap:9px}
.pc li::before{content:"✓";color:var(--orange);font-weight:900}
@media(max-width:900px){.price{grid-template-columns:1fr}}

/* FAQ */
.faq{max-width:900px;margin:0 auto;display:grid;gap:13px}
.fq{background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.2s}
.fq.open{border-color:var(--orange);box-shadow:var(--shadow)}
.fq>button{width:100%;text-align:left;background:none;border:none;padding:20px 24px;font-size:16px;font-weight:800;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;gap:14px;align-items:center}
.fq>button::after{content:"+";width:28px;height:28px;border-radius:50%;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:19px;flex-shrink:0;transition:.2s}
.fq.open>button::after{content:"−";background:var(--orange);color:#fff}
.fq .a{max-height:0;overflow:hidden;transition:max-height .35s}
.fq.open .a{max-height:400px}
.fq .a p{padding:0 24px 20px;font-size:14.5px;color:var(--tx);line-height:1.85}

/* 大 CTA */
.cta{position:relative;background:radial-gradient(800px 400px at 80% 0,#3a2410,transparent),linear-gradient(160deg,#160f0a,#241a10);color:#fff;border-radius:28px;padding:64px 56px;overflow:hidden;text-align:center}
.cta::after{content:"";position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(243,112,33,.3),transparent 70%);top:-150px;left:-80px}
.cta h2{font-size:clamp(26px,3.4vw,38px);font-weight:900;position:relative;margin-bottom:14px}
.cta p{font-size:16px;color:#c9b8a6;position:relative;margin-bottom:28px}
.cta .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative}

/* 页脚 */
.footer{background:var(--dink);color:#b6a695}
.fmain{max-width:var(--max);margin:0 auto;padding:64px 26px 40px;display:grid;grid-template-columns:1.4fr repeat(5,minmax(0,1fr));gap:36px}
.fbrand .logo .txt b{color:#fff}
.fbrand p{font-size:13.5px;color:#9a8a7b;margin:18px 0;max-width:300px;line-height:1.8}
.fbrand .ln{font-size:13px;margin:7px 0;display:flex;gap:9px}.fbrand .ln span{color:#7a6a5b}
.f-title{color:#fff;font-size:14px;font-weight:800;margin-bottom:16px}
.f-title a{color:#fff}
.fcol ul{list-style:none;margin:0;padding:0}
.fcol li{margin:10px 0}.fcol a{font-size:13.5px;color:#b6a695;transition:.16s}.fcol a:hover{color:var(--orange2);padding-left:3px}
.fqr{display:flex;gap:14px}
.fqr .q{text-align:center}.fqr .box{width:104px;height:104px;border-radius:12px;background:#fff;border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;color:#8a7a6b;font-size:10px;text-align:center;padding:6px;line-height:1.4;overflow:hidden}
.fqr .q img,.fqr .qr-img{width:100%;height:100%;object-fit:contain;display:block;border-radius:8px;background:#fff}
.fqr .q span{font-size:11.5px;color:#8a7a6b;display:block;margin-top:7px}
.cm-qr .cmqr{width:112px;height:112px;margin:10px auto 8px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:7px;display:grid;place-items:center}
.cm-qr .cmqr img,.contact-qr-img{width:100%;height:100%;object-fit:contain;display:block;border-radius:8px}
.cm-qr p{margin-top:6px}
.ftrust{border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)}
.ftrust .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;padding:22px 26px}
.ftrust .it{display:flex;gap:9px;align-items:center;font-size:13.5px}.ftrust .it b{color:#fff}.ftrust .it .ic{font-size:18px}
.fcities{border-bottom:1px solid rgba(255,255,255,.08)}
.fcities .wrap{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;padding:18px 26px}
.fcities .fct{font-size:13px;color:#fff;font-weight:800;margin-right:4px}
.fcities a{font-size:12.5px;color:#9a8a7b}.fcities a:hover{color:#fff}
.fbottom{max-width:var(--max);margin:0 auto;padding:20px 26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;color:#7a6a5b}
.fbottom a{color:#9a8a7b}.fbottom a:hover{color:#fff}
@media(max-width:1000px){.fmain{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:560px){.fmain{grid-template-columns:1fr}}

/* 弹窗 + 浮窗 */
.ov{position:fixed;inset:0;background:rgba(15,9,5,.6);backdrop-filter:blur(4px);z-index:900;display:none;align-items:center;justify-content:center;padding:20px}
.ov.on{display:flex}
.modal{background:#fff;border-radius:22px;max-width:780px;width:100%;display:grid;grid-template-columns:1.1fr .9fr;overflow:hidden;box-shadow:0 50px 100px rgba(0,0,0,.5);position:relative;animation:pop .25s}
@keyframes pop{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:none}}
.modal .x{position:absolute;top:16px;right:18px;background:none;border:none;font-size:24px;color:#b6a695;cursor:pointer;z-index:3}
.modal .l{padding:38px 36px}
.modal .eyebrow{margin-bottom:14px}
.modal h3{font-size:23px;color:var(--ink);font-weight:900;margin-bottom:8px}
.modal .ds{font-size:14px;color:var(--mut);margin-bottom:20px}
.modal form{display:grid;gap:12px}
.modal .hp,.auditform .hp,.leadform .hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important;opacity:0!important}
.modal input,.modal textarea{border:1.5px solid var(--line);border-radius:11px;padding:13px 15px;font-size:14.5px;font-family:inherit;background:#fffdfa}
.modal input:focus,.modal textarea:focus{outline:none;border-color:var(--orange)}
.modal button.sb{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;font-weight:800;font-size:15.5px;border:none;border-radius:11px;padding:15px;cursor:pointer}
.modal .ok{display:none;background:#eafaf1;border:1px solid #b6e6cd;color:#1f7a4d;border-radius:11px;padding:13px;font-size:14px;margin-bottom:12px}
.modal .ok.on{display:block}
.modal .r{background:linear-gradient(160deg,var(--ink),#2a1e12);color:#e8d8c8;padding:38px 28px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.modal .r .qr{width:148px;height:148px;background:#fff;border-radius:16px;display:grid;place-items:center;color:#8a7a6b;font-size:11px;padding:8px;overflow:hidden}
.modal .r .qr img{width:100%;height:100%;object-fit:contain;display:block;border-radius:10px}
.modal .r .tel{font-size:21px;font-weight:900;color:#fff;margin-top:16px}
.modal .r small{font-size:12px;color:#b6a695;margin-top:5px}
@media(max-width:640px){.modal{grid-template-columns:1fr;max-width:430px}.modal .r{display:none}}
.fab{position:fixed;right:24px;bottom:26px;z-index:880}
.fab-btn{display:inline-flex;align-items:center;gap:9px;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;border:none;border-radius:999px;padding:15px 22px;font-size:15px;font-weight:800;cursor:pointer;box-shadow:0 16px 36px rgba(243,112,33,.5)}
.fab-btn:hover{transform:translateY(-2px)}
@media(max-width:560px){.fab .lb{display:none}.fab-btn{padding:16px}}

/* ===== 修复二级菜单遮挡：mega 相对导航容器居中，永不溢出屏幕 ===== */
.nav-bar{position:relative}
.menu>li{position:relative}
.menu>li>a{position:relative}
.mega{left:50%;transform:translateX(-50%) translateY(14px)}
.menu>li:hover .mega{transform:translateX(-50%) translateY(0)}
/* 首项(服务,大菜单)左对齐、末项(公司)右对齐，避免溢出屏幕；其余居中在各自项下方，保证鼠标可达 */
.menu>li:first-child .mega{left:0;right:auto;transform:translateX(0) translateY(14px)}
.menu>li:first-child:hover .mega{transform:translateX(0) translateY(0)}
.menu>li:last-child .mega{left:auto;right:0;transform:translateX(0) translateY(14px)}
.menu>li:last-child:hover .mega{transform:translateX(0) translateY(0)}
@media(max-width:1340px){.mega.mega-wide{width:min(1000px,calc(100vw - 64px))}.mega.mega-mid{width:min(700px,calc(100vw - 64px))}}
/* ===== FAQ 两列 ===== */
.faq{max-width:1120px;grid-template-columns:1fr 1fr;align-items:start}
@media(max-width:760px){.faq{grid-template-columns:1fr}}
/* ===== 在线客服面板 ===== */
.fabpanel{position:absolute;right:0;bottom:66px;width:272px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 26px 60px rgba(40,20,6,.3);padding:8px;opacity:0;visibility:hidden;transform:translateY(12px);transition:.2s}
.fabpanel.on{opacity:1;visibility:visible;transform:translateY(0)}
.fabpanel .ph{padding:13px 14px 9px;border-bottom:1px solid var(--line);margin-bottom:4px}
.fabpanel .ph b{font-size:15px;color:var(--ink);display:block}
.fabpanel .ph span{font-size:11.5px;color:var(--mut)}
.fabpanel a{display:flex;gap:12px;align-items:center;padding:11px 14px;border-radius:11px;transition:.12s}
.fabpanel a:hover{background:var(--cream2)}
.fabpanel a .ic{width:34px;height:34px;border-radius:9px;background:#fff3e8;display:grid;place-items:center;font-size:17px;flex-shrink:0}
.fabpanel a b{font-size:13.5px;color:var(--ink);font-weight:700;display:block}
.fabpanel a small{font-size:11px;color:var(--mut)}
.ruofan-qr-img.is-empty,.qr-img.is-empty{width:100%;height:100%;display:grid;place-items:center;text-align:center;color:#8a7a6b}

/* ===== 单文件路由（必须避免命中 WordPress body.page） ===== */
.route-page{display:none}.route-page.active{display:block;animation:pgf .3s ease}
body.page{display:block}
@keyframes pgf{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.coming{min-height:58vh;display:grid;place-items:center;text-align:center;padding:90px 24px}
.coming .e{font-size:54px;margin-bottom:14px}.coming h2{font-size:28px;color:var(--ink);margin-bottom:10px}
.coming p{color:var(--mut);max-width:520px;margin:0 auto 22px}.coming code{background:var(--cream2);padding:2px 9px;border-radius:6px;color:var(--orange-d);font-weight:700}
/* ===== 内页通用补充 ===== */
.crumb{max-width:var(--max);margin:0 auto;padding:20px 26px 0;font-size:13px;color:var(--mut)}.crumb a:hover{color:var(--orange)}
.statrow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;max-width:1000px;margin:0 auto}
.statrow .s{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 18px;text-align:center;box-shadow:var(--shadow)}
.statrow .s b{font-size:32px;font-weight:900;color:var(--orange);font-family:"Noto Serif SC",serif;display:block;line-height:1}
.statrow .s span{font-size:13px;color:var(--mut);margin-top:8px;display:block;line-height:1.5}
.defb{background:linear-gradient(135deg,var(--cream2),#fff);border-left:4px solid var(--orange);border-radius:16px;padding:26px 32px;max-width:1000px;margin:0 auto;box-shadow:var(--shadow)}
.defb p{font-size:16.5px;line-height:1.9;color:var(--ink);margin:0}.defb b{color:var(--orange)}
.relbox{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:var(--max);margin:0 auto}
.relc{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px 22px;transition:.2s}
.relc:hover{border-color:var(--orange);transform:translateY(-3px);box-shadow:var(--shadow)}
.relc h3,.relc h4{font-size:15px;color:var(--ink);margin-bottom:5px}.relc p{font-size:12.5px;color:var(--mut)}
.relbox:has(.relc:nth-child(5):last-child){grid-template-columns:repeat(6,minmax(0,1fr));max-width:1060px}
.relbox:has(.relc:nth-child(5):last-child) .relc{grid-column:span 2}
.relbox:has(.relc:nth-child(5):last-child) .relc:nth-child(4){grid-column:2 / span 2}
.relbox:has(.relc:nth-child(5):last-child) .relc:nth-child(5){grid-column:4 / span 2}
@media(max-width:900px){.relbox,.relbox:has(.relc:nth-child(5):last-child){grid-template-columns:1fr 1fr}.relbox:has(.relc:nth-child(5):last-child) .relc,.relbox:has(.relc:nth-child(5):last-child) .relc:nth-child(4),.relbox:has(.relc:nth-child(5):last-child) .relc:nth-child(5){grid-column:auto}}
@media(max-width:560px){.relbox,.relbox:has(.relc:nth-child(5):last-child){grid-template-columns:1fr}}
.adapts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.adapt{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:var(--shadow)}
.adapt .ic{width:48px;height:48px;border-radius:12px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:23px;margin-bottom:12px}
.adapt h3{font-size:17px;color:var(--ink);margin-bottom:7px}.adapt p{font-size:13.5px;color:var(--mut);line-height:1.7}
/* ===== 谷歌SEO代运营页专属（浅色风，区隔首页）===== */
.shero{background:radial-gradient(820px 440px at 88% 8%,#ffe9d6,transparent),linear-gradient(180deg,#fff,#fdf2e6);border-bottom:1px solid var(--line);padding:60px 0 68px}
.shero .wrap{display:grid;grid-template-columns:1.12fr .88fr;gap:50px;align-items:center}
.shero .wrap>*{min-width:0}
.shero .tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--orange-d);font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px;box-shadow:var(--shadow)}
.shero h1{font-size:clamp(30px,4vw,48px);line-height:1.18;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin-bottom:18px}
.shero h1,.shero .lead,.whycard .wl em,.city-industry-card em{overflow-wrap:anywhere}
.shero h1 .o{color:var(--orange)}
.shero .lead{font-size:17.5px;color:var(--tx);line-height:1.85;margin-bottom:24px}
.shero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.shero .trust{display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--mut)}.shero .trust b{color:var(--ink)}
.whycard{background:var(--paper);border:1px solid var(--line);border-radius:20px;box-shadow:0 30px 70px rgba(60,30,8,.16);padding:28px}
.whycard h3{font-size:16.5px;color:var(--ink);margin-bottom:14px;font-weight:800}
.whycard .wl{display:flex;gap:12px;align-items:flex-start;padding:13px 0;border-top:1px solid var(--line)}
.whycard .wl:first-of-type{border-top:none}
.whycard .wl .ck{width:26px;height:26px;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;font-weight:900;flex-shrink:0;font-size:13px}
.whycard .wl span{min-width:0}
.whycard .wl b{font-size:14.5px;color:var(--ink);display:block}.whycard .wl em{font-size:12.5px;color:var(--mut);font-style:normal}
@media(max-width:920px){.shero .wrap{grid-template-columns:1fr;gap:32px}}
@media(max-width:560px){.shero h1{word-break:break-all}.shero .tag{max-width:100%;white-space:normal}.shero .cta .btn{width:100%;white-space:normal;text-align:center}.shero .trust{gap:12px 18px}}
.advs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.adv{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px 26px;transition:.2s}
.adv:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#e3c9ac}
.adv .no{font-size:13px;font-weight:900;color:var(--orange);font-family:"Noto Serif SC",serif;letter-spacing:1px}
.adv h3{font-size:18.5px;color:var(--ink);margin:9px 0 8px;font-weight:800}
.adv p{font-size:14px;color:var(--mut);line-height:1.7}
@media(max-width:900px){.advs{grid-template-columns:1fr}}
.cmp3{display:grid;grid-template-columns:repeat(3,1fr);border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.cmp3 .col{padding:30px 24px;background:var(--paper)}
.cmp3 .col.best{background:linear-gradient(160deg,#160f0a,#241a10);color:#fff}
.cmp3 .col h3,.cmp3 .col h4{font-size:17px;font-weight:800;margin-bottom:14px;text-align:center;color:var(--ink)}
.cmp3 .col.best h3,.cmp3 .col.best h4{color:#fff}.cmp3 .col.best .b{color:var(--orange2);font-size:12px;display:block;margin-top:3px}
.cmp3 .it{font-size:13.5px;padding:11px 0;border-top:1px solid var(--line);display:flex;gap:9px;color:var(--tx)}
.cmp3 .col.best .it{border-color:rgba(255,255,255,.14);color:#e8dccf}
.cmp3 .it .m{flex-shrink:0;font-weight:900}.cmp3 .it .yes{color:var(--teal)}.cmp3 .it .no2{color:#d97757}
@media(max-width:820px){.cmp3{grid-template-columns:1fr}}
.deliv2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 28px;max-width:980px;margin:0 auto}
.deliv2 .d{display:flex;gap:13px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:18px 20px}
.deliv2 .d .ic{width:38px;height:38px;border-radius:10px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:18px;flex-shrink:0}
.deliv2 .d b{font-size:14.5px;color:var(--ink);display:block}.deliv2 .d em{font-size:12.5px;color:var(--mut);font-style:normal}
@media(max-width:720px){.deliv2{grid-template-columns:1fr}}
.vtl{max-width:840px;margin:0 auto;position:relative}
.vtl::before{content:"";position:absolute;left:27px;top:14px;bottom:14px;width:2px;background:repeating-linear-gradient(var(--orange) 0 8px,transparent 8px 16px);opacity:.4}
.vstep{display:flex;gap:22px;padding:14px 0;position:relative}
.vstep .dot{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;display:grid;place-items:center;font-size:22px;flex-shrink:0;box-shadow:0 12px 26px rgba(243,112,33,.35);z-index:1}
.vstep h3,.vstep h4{font-size:18px;color:var(--ink);font-weight:800}.vstep p{font-size:14px;color:var(--mut);margin-top:4px;line-height:1.7}
.proof{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.proof .shot{border-radius:18px;aspect-ratio:4/3;background:linear-gradient(135deg,#1d150e,#3a2614);position:relative;border:1px solid #3a2a1a}
.proof .shot img{width:100%;height:100%;object-fit:contain;background:#fff;display:block}
.proof .shot .label{position:absolute;left:16px;top:14px;color:#e8d8c8;font-size:12px;background:rgba(0,0,0,.4);padding:5px 11px;border-radius:7px}
@media(max-width:900px){.proof{grid-template-columns:1fr;gap:24px}}
/* 修复 hero 按钮行与深色CTA区块冲突 */
.hero .cta,.shero .cta,.fhero .cta,.ghero .cta,.bhero .cta,.aihero .cta,.chero .cta,.dhero .cta,.ihero .cta,.ohero .cta{background:none;padding:0;border-radius:0;box-shadow:none;text-align:left;overflow:visible}
.hero .cta::after,.shero .cta::after,.fhero .cta::after,.ghero .cta::after,.bhero .cta::after,.aihero .cta::after,.chero .cta::after,.dhero .cta::after,.ihero .cta::after,.ohero .cta::after{display:none}

/* ===== 外贸SEO 页：SERP 模拟卡 + 获客渠道对比（签名差异）===== */
.fhero{background:radial-gradient(700px 380px at 90% 0,#eef3fb,transparent),linear-gradient(180deg,#fff,#f6f8fc);border-bottom:1px solid var(--line);padding:58px 0 64px}
.fhero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.fhero .tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--orange-d);font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px;box-shadow:var(--shadow)}
.fhero h1{font-size:clamp(30px,4vw,48px);line-height:1.18;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin-bottom:18px}
.fhero h1 .o{color:var(--orange)}
.fhero .lead{font-size:17.5px;color:var(--tx);line-height:1.85;margin-bottom:24px}
.fhero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.fhero .trust{display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--mut)}.fhero .trust b{color:var(--ink)}
.serp{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px rgba(40,60,110,.16);padding:20px}
.serp .bar{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:999px;padding:11px 16px;color:var(--mut);font-size:13.5px}
.serp .bar .g{font-weight:900;letter-spacing:-1px}.serp .bar .g b:nth-child(1){color:#4285F4}.serp .bar b{color:var(--ink)}
.serp .ai{margin-top:14px;background:#f3efff;border:1px solid #e0d6ff;border-radius:12px;padding:14px}
.serp .ai .h{font-size:11px;font-weight:800;color:var(--violet);letter-spacing:1px;margin-bottom:6px;display:flex;align-items:center;gap:6px}
.serp .ai p{font-size:12.5px;color:#4a3f63;line-height:1.65;margin:0}.serp .ai .cite{color:var(--violet);font-weight:800}
.serp .res{margin-top:12px;display:grid;gap:10px}
.serp .r{padding:11px 0;border-top:1px solid var(--line)}
.serp .r.top{background:#fff8f1;border:1px solid #ffe0c2;border-radius:10px;padding:12px 14px;border-top:1px solid #ffe0c2}
.serp .r .u{font-size:11px;color:#3a7a3a}.serp .r .t{font-size:14px;color:#1a56c4;font-weight:600;margin:2px 0;display:flex;align-items:center;gap:6px}
.serp .r .d{font-size:11.5px;color:var(--mut);line-height:1.5}
.serp .r .rank{font-size:10px;font-weight:800;color:#fff;background:var(--orange);border-radius:5px;padding:1px 7px}
@media(max-width:920px){.fhero .wrap{grid-template-columns:1fr;gap:32px}}
.chans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.chan{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 20px}
.chan.best{border:1.6px solid var(--orange);box-shadow:0 18px 44px rgba(243,112,33,.16);position:relative}
.chan.best::after{content:"推荐";position:absolute;top:-11px;right:16px;background:var(--orange);color:#fff;font-size:10px;font-weight:800;padding:3px 10px;border-radius:999px}
.chan .ti{font-size:16.5px;font-weight:800;color:var(--ink);margin-bottom:3px;display:flex;align-items:center;gap:7px}
.chan .sub{font-size:12px;color:var(--mut);margin-bottom:14px}
.chan .at{font-size:12.5px;padding:9px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--mut)}
.chan .at .v{font-weight:800}.chan .at .g{color:var(--teal)}.chan .at .b2{color:#d97757}.chan .at .y{color:#c79a2e}
@media(max-width:900px){.chans{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.chans{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:900px;margin:0 auto}
.chips a{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-size:13.5px;color:var(--tx);font-weight:600;transition:.18s}
.chips a:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}

/* ===== GEO 页：深紫 Hero + AI 对话卡 + 平台卡（签名差异）===== */
.ghero{position:relative;background:radial-gradient(900px 520px at 80% -10%,#5a37c0,transparent),linear-gradient(160deg,#19112e,#241836 58%,#2e2150);color:#fff;overflow:hidden;border-bottom:1px solid #3a2d52;padding:62px 0 70px}
.ghero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:46px 46px;mask:radial-gradient(820px 460px at 75% 0,#000,transparent 75%)}
.ghero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.ghero .tag{display:inline-flex;align-items:center;gap:8px;background:rgba(124,77,255,.2);border:1px solid rgba(124,77,255,.45);color:#cbb6ff;font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px}
.ghero h1{font-size:clamp(30px,4.2vw,50px);line-height:1.16;font-weight:900;letter-spacing:-.5px;margin-bottom:18px}
.ghero h1 .u{background:linear-gradient(120deg,#cbb6ff,#fff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.ghero .lead{font-size:17.5px;color:#cfc3e8;line-height:1.85;margin-bottom:24px;max-width:540px}
.ghero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.ghero .trust{display:flex;gap:24px;flex-wrap:wrap;font-size:13.5px;color:#a99cc8}.ghero .trust b{color:#fff}
.chat{position:relative;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:18px;backdrop-filter:blur(14px);box-shadow:0 40px 90px rgba(0,0,0,.5);padding:20px}
.chat .q{display:flex;justify-content:flex-end;margin-bottom:14px}
.chat .q span{background:var(--violet);color:#fff;border-radius:14px 14px 4px 14px;padding:11px 15px;font-size:13.5px;max-width:84%}
.chat .a{display:flex;gap:10px}
.chat .a .av{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#7c4dff,#b39ddb);display:grid;place-items:center;font-size:16px;flex-shrink:0}
.chat .a .body{background:#fff;color:#2a1b3a;border-radius:14px 14px 14px 4px;padding:14px 16px;font-size:13px;line-height:1.75}
.chat .a .body .cit{color:var(--violet-d);font-weight:800}
.chat .src{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap}
.chat .src .sc{background:#efe9ff;border:1px solid #ddd1ff;border-radius:8px;padding:4px 10px;font-size:11px;color:var(--violet-d);font-weight:700}
.chat .src .sc.hl{background:var(--violet);color:#fff;border-color:var(--violet)}
@media(max-width:920px){.ghero .wrap{grid-template-columns:1fr;gap:32px}}
.defb.v{border-left-color:var(--violet)}.defb.v b{color:var(--violet)}
.advs.v .adv .no{color:var(--violet)}.advs.v .adv:hover{border-color:#c4b5fd}
.ptab.v thead .hi{background:linear-gradient(135deg,var(--violet),#9a7bff)}.ptab.v .y{color:var(--violet)}
.plats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;max-width:1000px;margin:0 auto}
.plat2{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 14px;text-align:center;transition:.2s}
.plat2:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#c4b5fd}
.plat2 .em{font-size:30px;margin-bottom:8px}.plat2 b{font-size:14.5px;color:var(--ink);display:block}.plat2 span{font-size:11.5px;color:var(--mut)}
@media(max-width:820px){.plats{grid-template-columns:repeat(2,1fr)}}

/* ===== 修复：对比表 .ptab 基础样式（之前单文件内联漏了）===== */
.ptab-wrap{overflow-x:auto;max-width:1000px;margin:0 auto}
.ptab{width:100%;border-collapse:separate;border-spacing:0;font-size:14.5px;background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.ptab th,.ptab td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.ptab thead th{background:var(--cream2);font-weight:800;color:var(--ink)}
.ptab thead .hi{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff}
.ptab .hi{background:#fff6ee}.ptab td:first-child{font-weight:700;color:var(--ink)}
.ptab tr:last-child td{border-bottom:0}.ptab .y{color:var(--teal);font-weight:800}.ptab .n{color:#c2410c;font-weight:700}
/* 误区卡（红点） */
.miss{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.miss .m{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;border-top:3px solid #e0561f}
.miss .m .x{display:inline-flex;align-items:center;gap:7px;color:#e0561f;font-weight:800;font-size:13px;margin-bottom:8px}
.miss .m h3,.miss .m h4{font-size:16px;color:var(--ink);margin-bottom:8px}
.miss .m p{font-size:13.5px;color:var(--mut);line-height:1.7}
.miss .m .ok{color:var(--teal);font-weight:700}
@media(max-width:900px){.miss{grid-template-columns:1fr}}

/* ===== 外贸建站页：浏览器样机 + 选型卡 + 作品墙（签名差异）===== */
.bhero{background:radial-gradient(720px 380px at 88% 6%,#fff0e0,transparent),linear-gradient(180deg,#fff,#fbf3ea);border-bottom:1px solid var(--line);padding:58px 0 64px}
.bhero .wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:center}
.bhero .tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--orange-d);font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px;box-shadow:var(--shadow)}
.bhero h1{font-size:clamp(30px,4vw,48px);line-height:1.18;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin-bottom:18px}
.bhero h1 .o{color:var(--orange)}
.bhero .lead{font-size:17.5px;color:var(--tx);line-height:1.85;margin-bottom:24px}
.bhero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.bhero .trust{display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--mut)}.bhero .trust b{color:var(--ink)}
.browser{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 30px 70px rgba(60,30,8,.18);overflow:hidden}
.browser .top{display:flex;align-items:center;gap:10px;padding:11px 14px;background:#f4ece2;border-bottom:1px solid var(--line)}
.browser .top .dots{display:flex;gap:6px}.browser .top .dots i{width:11px;height:11px;border-radius:50%}
.browser .top .dots i:nth-child(1){background:#ff5f57}.browser .top .dots i:nth-child(2){background:#febc2e}.browser .top .dots i:nth-child(3){background:#28c840}
.browser .top .url{flex:1;background:#fff;border-radius:7px;padding:6px 12px;font-size:12px;color:var(--mut);text-align:center}
.browser .scr{padding:16px;background:#fffdfa}
.browser .navbar{height:16px;background:linear-gradient(90deg,var(--orange),var(--orange2));border-radius:6px;margin-bottom:12px;opacity:.92}
.browser .bighero{height:96px;border-radius:10px;background:linear-gradient(135deg,#1d150e,#3a2614);margin-bottom:12px;display:grid;place-items:center;color:#e8d8c8;font-size:12px}
.browser .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.browser .pc{height:62px;border-radius:8px;background:var(--cream2);border:1px solid var(--line)}
@media(max-width:920px){.bhero .wrap{grid-template-columns:1fr;gap:32px}}
.choose{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:1000px;margin:0 auto}
.choosec{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:30px 28px}
.choosec .hd{display:flex;align-items:center;gap:11px;margin-bottom:4px}
.choosec .hd .ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;font-size:20px;color:#fff;font-weight:800}
.choosec.wp .hd .ic{background:#21759b}.choosec.sp .hd .ic{background:#5e8e3e}
.choosec h3{font-size:20px;color:var(--ink);font-weight:800}
.choosec .for{font-size:13px;color:var(--mut);margin:8px 0 14px}
.choosec ul li{font-size:13.5px;color:var(--tx);padding:9px 0;border-top:1px solid var(--line);display:flex;gap:9px}
.choosec ul li::before{content:"✓";color:var(--teal);font-weight:800}
@media(max-width:760px){.choose{grid-template-columns:1fr}}
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.work{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--paper);transition:.2s}
.work:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.work .thumb{aspect-ratio:16/10;position:relative;display:grid;place-items:center;color:#fff;font-size:14px;font-weight:700}
.work .cap{padding:13px 16px}.work .cap b{font-size:14px;color:var(--ink);display:block}.work .cap span{font-size:12px;color:var(--mut)}
@media(max-width:820px){.works{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.works{grid-template-columns:1fr}}

.feat4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;max-width:1040px;margin:0 auto}
.feat4 .f{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow)}
.feat4 .f .ic{width:46px;height:46px;border-radius:12px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:22px;margin-bottom:12px}
.feat4 .f h3{font-size:16px;color:var(--ink);margin-bottom:6px}
.feat4 .f p{font-size:13px;color:var(--mut);line-height:1.65}
@media(max-width:900px){.feat4{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.feat4{grid-template-columns:1fr}}

/* ===== AI搜索优化页：可见度面板 + 逐平台卡（签名差异）===== */
.aihero{background:radial-gradient(720px 380px at 88% 6%,#efe9ff,transparent),linear-gradient(180deg,#fff,#f7f4fc);border-bottom:1px solid var(--line);padding:58px 0 64px}
.aihero .wrap{display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:center}
.aihero .tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--violet-d);font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px;box-shadow:var(--shadow)}
.aihero h1{font-size:clamp(30px,4vw,48px);line-height:1.18;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin-bottom:18px}
.aihero h1 .o{color:var(--violet)}
.aihero .lead{font-size:17.5px;color:var(--tx);line-height:1.85;margin-bottom:24px}
.aihero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.aihero .trust{display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--mut)}.aihero .trust b{color:var(--ink)}
.aipanel{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px rgba(60,40,110,.18);padding:24px}
.aipanel .ph{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.aipanel .ph b{font-size:15px;color:var(--ink)}.aipanel .ph .sc{font-size:12px;color:var(--violet);font-weight:800;background:#efe9ff;padding:5px 11px;border-radius:999px}
.aipanel .row{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.aipanel .row:first-of-type{border-top:none}
.aipanel .row .nm{display:flex;align-items:center;gap:8px;width:118px;font-size:13.5px;color:var(--ink);font-weight:700;flex-shrink:0}
.aipanel .row .bar{flex:1;height:10px;background:#ece6f7;border-radius:999px;overflow:hidden}
.aipanel .row .bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--violet),#9a7bff)}
.aipanel .row .vv{font-size:11.5px;color:var(--teal);font-weight:800;width:54px;text-align:right}
@media(max-width:920px){.aihero .wrap{grid-template-columns:1fr;gap:32px}}
.aiplat{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:1000px;margin:0 auto}
.aiplatc{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;gap:16px;transition:.2s}
.aiplatc:hover{border-color:#c4b5fd;box-shadow:var(--shadow);transform:translateY(-3px)}
.aiplatc .em{font-size:30px;flex-shrink:0}
.aiplatc h3{font-size:17px;color:var(--ink);margin-bottom:5px}
.aiplatc p{font-size:13.5px;color:var(--mut);line-height:1.65}
.aiplatc .how{font-size:12.5px;color:var(--violet);font-weight:700;margin-top:8px;display:inline-block}
@media(max-width:760px){.aiplat{grid-template-columns:1fr}}
.flow.f4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.flow.f4{grid-template-columns:1fr 1fr}}
.flow:has(.fstep:nth-child(4):last-child){grid-template-columns:repeat(4,minmax(0,1fr));max-width:980px;margin-left:auto;margin-right:auto}
@media(max-width:900px){.flow:has(.fstep:nth-child(4):last-child){grid-template-columns:1fr 1fr}}
@media(max-width:520px){.flow:has(.fstep:nth-child(4):last-child){grid-template-columns:1fr}}

/* ===== 案例总览页：居中Hero + 筛选卡墙 + Semrush数据墙（签名差异）===== */
.chero{background:radial-gradient(800px 420px at 50% -12%,#ffe7d0,transparent),linear-gradient(180deg,#fffdf9,#fff4ea);border-bottom:1px solid var(--line);padding:64px 0 56px;text-align:center}
.chero .eyebrow{justify-content:center}
.chero h1{font-size:clamp(30px,4vw,46px);font-weight:900;color:var(--ink);line-height:1.2;margin:14px auto 18px;max-width:840px;letter-spacing:-.5px}
.chero h1 .o{color:var(--orange)}
.chero p{font-size:17px;color:var(--tx);max-width:680px;margin:0 auto 24px;line-height:1.8}
.chero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.note-bar{max-width:900px;margin:0 auto;text-align:center;font-size:13.5px;color:var(--mut);background:var(--cream2);border:1px dashed var(--line);border-radius:12px;padding:14px 20px}
.note-bar b{color:var(--ink)}
.cfilter{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:32px}
.cfilter button{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-size:13.5px;color:var(--tx);font-weight:600;cursor:pointer;transition:.18s}
.cfilter button:hover{border-color:var(--orange);color:var(--orange)}
.cfilter button.on{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;border-color:transparent;box-shadow:0 10px 22px rgba(243,112,33,.32)}
.casewall{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ccard{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:24px;transition:.2s;display:flex;flex-direction:column}
.ccard:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#e3c9ac}
.ccard .ch{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:16px}
.ccard .ind{display:flex;align-items:center;gap:11px}
.ccard .ind .em{width:44px;height:44px;border-radius:12px;background:#fff3e8;display:grid;place-items:center;font-size:21px;flex-shrink:0}
.ccard .ind b{font-size:15.5px;color:var(--ink);display:block}.ccard .ind span{font-size:12px;color:var(--mut)}
.ccard .tm{font-size:11.5px;font-weight:800;color:var(--orange-d);background:#fff1e3;border-radius:999px;padding:5px 11px;white-space:nowrap;flex-shrink:0}
.ccard .mets{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ccard .met{background:var(--cream2);border-radius:11px;padding:12px 13px}
.ccard .met b{font-size:19px;color:var(--orange);font-weight:900;font-family:"Noto Serif SC",serif;display:block;line-height:1.05}
.ccard .met.v b{color:var(--violet)}
.ccard .met span{font-size:11px;color:var(--mut)}
.ccard .hl{font-size:12.5px;color:var(--tx);margin-top:13px;line-height:1.6;border-top:1px dashed var(--line);padding-top:12px}
.ccard .hl b{color:var(--ink)}
@media(max-width:900px){.casewall{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.casewall{grid-template-columns:1fr}}
.semg{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:1020px;margin:0 auto}
.semframe{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--paper);box-shadow:var(--shadow)}
.semframe .bar{display:flex;align-items:center;gap:7px;padding:9px 13px;background:#f4ece2;border-bottom:1px solid var(--line)}
.semframe .bar i{width:10px;height:10px;border-radius:50%;background:#d9c7b5}
.semframe .bar .u{font-size:11.5px;color:var(--mut);margin-left:6px}
.semframe .ph{aspect-ratio:16/9;display:grid;place-items:center;background:repeating-linear-gradient(45deg,#fbf3ea,#fbf3ea 12px,#fff 12px,#fff 24px);color:#b1764a;font-size:13px;text-align:center;padding:20px;line-height:1.7}
.semframe .ph code{background:#fff;border-radius:5px;padding:2px 7px;color:#b1530b}
.semframe img{width:100%;display:block}
.semframe .cap{padding:13px 16px;font-size:13px;color:var(--mut)}.semframe .cap b{color:var(--ink)}
@media(max-width:760px){.semg{grid-template-columns:1fr}}

/* ===== 深色成绩单 statband（新设计系统补充）===== */
.statband{background:radial-gradient(700px 300px at 80% 0,#3a2410,transparent),linear-gradient(160deg,#19110b,#241810)}
.statband .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:36px 26px}
.statband .s{text-align:center;position:relative}
.statband .s:not(:last-child)::after{content:"";position:absolute;right:0;top:14%;height:72%;width:1px;background:rgba(255,255,255,.1)}
.statband .s .n{font-size:34px;font-weight:900;color:#fff;font-family:"Noto Serif SC",serif;line-height:1}
.statband .s .n .o{color:var(--orange2)}
.statband .s .t{font-size:12.5px;color:#b09a86;margin-top:8px}
@media(max-width:760px){.statband .wrap{grid-template-columns:1fr 1fr;gap:26px}.statband .s:nth-child(2)::after{display:none}}

/* ===== 案例详情页（数据看板）===== */
.dhero{background:radial-gradient(760px 380px at 85% 6%,#fff0e0,transparent),linear-gradient(180deg,#fffdf9,#fbf3ea);border-bottom:1px solid var(--line);padding:54px 0 50px}
.dhero h1{font-size:clamp(27px,3.6vw,42px);line-height:1.22;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin:14px 0 16px;max-width:880px}
.dhero h1 .o{color:var(--orange)}
.dhero .lead{font-size:16.5px;color:var(--tx);line-height:1.85;max-width:760px;margin-bottom:18px}
.dtags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.dtags span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 15px;font-size:13px;color:#5a4636;font-weight:600}
.dtags b{color:var(--orange)}
.dhero .cta{display:flex;gap:14px;flex-wrap:wrap}
.cdash{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:1040px;margin:0 auto}
.cdashc{border-radius:18px;padding:24px 26px;border:1px solid var(--line)}
.cdashc.seo{background:#fff8f2;border-color:#f3d9bf}
.cdashc.ai{background:linear-gradient(180deg,#faf8ff,#fff);border-color:#d8ccff}
.cdashc .dh{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.cdashc .tag2{font-size:12px;font-weight:800;letter-spacing:1px;padding:5px 12px;border-radius:999px}
.cdashc.seo .tag2{background:#ffeede;color:var(--orange-d)}
.cdashc.ai .tag2{background:#ede9fe;color:var(--violet-d)}
.cdashc .dh small{font-size:12px;color:var(--mut);font-weight:600}
.cmgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px 14px}
.cmgrid .m .mv{font-size:23px;font-weight:900;color:var(--ink);line-height:1.05;font-family:"Noto Serif SC",serif}
.cdashc.seo .cmgrid .m .mv{color:var(--orange-d)}.cdashc.ai .cmgrid .m .mv{color:var(--violet-d)}
.cmgrid .m .ml{font-size:11.5px;color:var(--mut);margin-top:3px}
.cmgrid .m .up{color:var(--teal);font-size:11px;font-weight:700}.cmgrid .m .dn{color:#dc2626;font-size:11px;font-weight:700}
.airows{margin-top:16px;border-top:1px dashed var(--line);padding-top:13px;display:grid;gap:10px}
.airows .pr{display:flex;justify-content:space-between;font-size:13px}.airows .pr .nm{color:var(--tx);font-weight:600}.airows .pr .vv{color:var(--mut)}.airows .pr .vv b{color:var(--violet-d)}
.cbars{max-width:760px;margin:0 auto;display:grid;gap:13px}
.cbar{display:grid;grid-template-columns:118px 1fr 120px;align-items:center;gap:14px;font-size:13.5px}
.cbar .lb{font-weight:700;color:var(--ink)}
.cbar .tk{height:13px;border-radius:999px;background:#f1e3d4;overflow:hidden}.cbar .tk i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--orange),var(--orange2))}
.cbar .vl{text-align:right;color:var(--mut);font-weight:700}
.twoviz{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:1000px;margin:0 auto;align-items:start}
.vizbox{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px}
.vizbox h3,.vizbox h4{font-size:15px;color:var(--ink);margin-bottom:16px}
.splitbar{height:16px;border-radius:999px;overflow:hidden;display:flex;margin-bottom:14px}
.splitbar i{height:100%}.splitbar .a{background:var(--orange)}.splitbar .b{background:#ffd9bd}
.leg{display:flex;justify-content:space-between;font-size:13px;color:var(--tx);padding:6px 0;border-top:1px solid var(--line)}.leg:first-of-type{border-top:none}.leg b{color:var(--ink)}
.donutwrap{display:flex;gap:18px;align-items:center}
.donut2{width:118px;height:118px;border-radius:50%;flex-shrink:0;position:relative;background:conic-gradient(var(--orange) 0 93.5%,#ec4899 93.5% 95.3%,#34d399 95.3% 100%)}
.donut2::after{content:"";position:absolute;inset:21px;background:var(--paper);border-radius:50%}
.dleg{display:grid;gap:9px;font-size:13px;flex:1}.dleg .l{display:flex;align-items:center;gap:8px;color:var(--tx)}.dleg .l i{width:11px;height:11px;border-radius:3px;flex-shrink:0}.dleg .l b{margin-left:auto;color:var(--ink)}
@media(max-width:820px){.cdash,.twoviz{grid-template-columns:1fr}}
@media(max-width:560px){.cbar{grid-template-columns:84px 1fr 80px;gap:9px}}

/* ===== 独立站SEO页：薄荷绿 Hero + 流量结构转变（签名差异）===== */
.ihero{background:radial-gradient(720px 380px at 88% 6%,#e3f6f1,transparent),linear-gradient(180deg,#fff,#f2faf8);border-bottom:1px solid var(--line);padding:58px 0 64px}
.ihero .wrap{display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:center}
.ihero .tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:#0a8a7d;font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px;box-shadow:var(--shadow)}
.ihero h1{font-size:clamp(30px,4vw,48px);line-height:1.18;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin-bottom:18px}
.ihero h1 .o{color:var(--orange)}.ihero h1 .g{color:var(--teal)}
.ihero .lead{font-size:17.5px;color:var(--tx);line-height:1.85;margin-bottom:24px}
.ihero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.ihero .trust{display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--mut)}.ihero .trust b{color:var(--ink)}
.fluxcard{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px rgba(15,90,80,.16);padding:26px}
.fluxcard h3,.fluxcard h4{font-size:14px;color:var(--ink);text-align:center;margin-bottom:20px}
.fluxrow .lab{display:flex;justify-content:space-between;font-size:12.5px;color:var(--mut);margin-bottom:8px}
.fluxrow .lab b{color:var(--ink)}
.fluxbar{height:30px;border-radius:9px;overflow:hidden;display:flex}
.fluxbar span{display:flex;align-items:center;justify-content:center;font-size:11px;color:#fff;font-weight:700;white-space:nowrap}
.fluxbar .paid{background:var(--orange)}.fluxbar .org{background:var(--teal)}
.fluxarrow{text-align:center;color:var(--teal);font-size:22px;margin:12px 0}
.fluxlegend{display:flex;gap:18px;justify-content:center;font-size:12px;color:var(--mut);margin-top:16px}
.fluxlegend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:6px;vertical-align:middle}
@media(max-width:920px){.ihero .wrap{grid-template-columns:1fr;gap:32px}}

/* ===== SEO代运营外包页：冷调 Hero + 团队配置卡（签名差异）===== */
.ohero{background:radial-gradient(720px 380px at 88% 6%,#eaeef5,transparent),linear-gradient(180deg,#fff,#f5f6f9);border-bottom:1px solid var(--line);padding:58px 0 64px}
.ohero .wrap{display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:center}
.ohero .tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:#3a567e;font-weight:800;font-size:13px;padding:8px 16px;border-radius:999px;margin-bottom:20px;box-shadow:var(--shadow)}
.ohero h1{font-size:clamp(29px,3.8vw,46px);line-height:1.2;font-weight:900;color:var(--ink);letter-spacing:-.5px;margin-bottom:18px}
.ohero h1 .o{color:var(--orange)}
.ohero .lead{font-size:17.5px;color:var(--tx);line-height:1.85;margin-bottom:24px}
.ohero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.ohero .trust{display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--mut)}.ohero .trust b{color:var(--ink)}
.roster{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 70px rgba(40,55,85,.16);padding:24px 26px}
.roster h3,.roster h4{font-size:15px;color:var(--ink);margin-bottom:3px}
.roster .sub{font-size:12.5px;color:var(--mut);margin-bottom:14px}
.roster .mem{display:flex;align-items:center;gap:12px;padding:11px 0;border-top:1px solid var(--line)}
.roster .mem:first-of-type{border-top:none}
.roster .mem .av{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:18px;background:#fff3e8;flex-shrink:0}
.roster .mem b{font-size:14px;color:var(--ink);display:block}.roster .mem span{font-size:12px;color:var(--mut)}
.roster .mem .tick{margin-left:auto;color:var(--teal);font-weight:900;font-size:14px}
@media(max-width:920px){.ohero .wrap{grid-template-columns:1fr;gap:32px}}

/* ===== 可替换图片位 imgslot（先占位，后上传真实图）===== */
.imgband .wrap{max-width:1100px}
.imgslot{position:relative;border-radius:18px;overflow:hidden;border:1.6px dashed #e3c9ac;background:repeating-linear-gradient(45deg,#fff8f1,#fff8f1 14px,#fffdf9 14px,#fffdf9 28px);min-height:300px;display:grid;place-items:center;text-align:center;color:#b1764a;padding:26px;box-shadow:var(--shadow)}
.imgslot .t{font-size:15px;font-weight:800}
.imgslot .d{margin-top:8px;font-size:12.5px;color:#bd8a5e}
.imgslot code{background:#fff;border-radius:5px;padding:2px 8px;color:#b1530b}
.imgslot img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#fff}
.rfx-module-image{margin:0;border-radius:18px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow2);min-height:260px}
.rfx-module-image img{width:100%;height:100%;object-fit:contain;background:#fff;display:block}
.imgslot.rfx-module-image,.shot.rfx-module-image,.wsview.rfx-module-image,.semframe.rfx-module-image{display:block;padding:0}

/* ===== 图文区块 figrow（图片必配文字）===== */
.figrow{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;max-width:1100px;margin:0 auto}
.figrow .fig-txt h3{font-size:25px;color:var(--ink);font-weight:900;line-height:1.35;margin:12px 0 14px}
.figrow .fig-txt p{font-size:15px;color:var(--mut);line-height:1.9;margin-bottom:6px}
.figrow .pts{display:grid;gap:9px;margin:16px 0 18px}
.figrow .pts .pt{display:flex;gap:10px;font-size:14px;color:var(--tx)}
.figrow .pts .pt::before{content:"✓";color:var(--teal);font-weight:900;flex-shrink:0}
.figrow .imgslot{min-height:0;aspect-ratio:4/3}
.figrow.rev .fig-txt{order:2}
@media(max-width:860px){.figrow{grid-template-columns:1fr;gap:26px}.figrow.rev .fig-txt{order:0}.figrow .imgslot{aspect-ratio:16/10}}

/* ===== 关于页 ahero（居中·星点背景）===== */
.ahero{position:relative;overflow:hidden;padding:80px 0 60px;background:radial-gradient(1100px 480px at 50% -12%,#fff2e2,#fffdf9);text-align:center}
.ahero::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(2.2px 2.2px at 18% 28%,#f3702155,transparent),radial-gradient(2.2px 2.2px at 72% 22%,#7c4dff55,transparent),radial-gradient(2.2px 2.2px at 86% 58%,#0fb5a655,transparent),radial-gradient(1.6px 1.6px at 38% 66%,#f3702133,transparent),radial-gradient(1.6px 1.6px at 62% 46%,#7c4dff33,transparent),radial-gradient(1.6px 1.6px at 30% 82%,#0fb5a633,transparent)}
.ahero .wrap{position:relative;max-width:860px;display:block}
.ahero h1{font-size:clamp(30px,4.6vw,50px);line-height:1.18;font-weight:900;color:var(--ink);margin:16px 0 16px}
.ahero .lead{font-size:17px;color:var(--mut);line-height:1.85;max-width:720px;margin:0 auto 24px}
.ahero .cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;background:none;padding:0;border-radius:0;box-shadow:none;margin-bottom:24px}
.ahero .cta::after{display:none}
.ahero .trust{display:flex;gap:26px;flex-wrap:wrap;justify-content:center}
/* ===== 里程碑星轨 mileline（关于页签名 1）===== */
.mileline{display:grid;grid-template-columns:repeat(5,1fr);position:relative;margin-top:22px}
.mileline::before{content:"";position:absolute;top:14px;left:9%;right:9%;height:2px;background:linear-gradient(90deg,var(--orange),var(--violet))}
.mnode{position:relative;padding:0 14px;text-align:center}
.mnode::before{content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--orange);box-shadow:0 0 0 5px #fffdf9}
.mnode:nth-child(even)::before{border-color:var(--violet)}
.mnode .yr{display:inline-block;margin-top:34px;font-size:12.5px;font-weight:800;color:var(--orange);background:#fff3e6;border-radius:999px;padding:3px 13px}
.mnode:nth-child(even) .yr{color:var(--violet);background:#efe9ff}
.mnode h3,.mnode h4{font-size:15.5px;color:var(--ink);font-weight:800;margin:12px 0 8px;line-height:1.42}
.mnode p{font-size:13px;color:var(--mut);line-height:1.7}
@media(max-width:780px){.mileline{grid-template-columns:1fr;gap:20px}.mileline::before{left:14px;right:auto;top:6px;bottom:6px;width:2px;height:auto}.mnode{text-align:left;padding:0 0 0 40px}.mnode::before{left:7px;top:6px}.mnode .yr{margin-top:0}}
/* ===== 团队配比条 rolebars（关于页签名 2）===== */
.rolebars{max-width:760px;margin:6px auto 0;display:grid;gap:17px}
.rb .rl{display:flex;justify-content:space-between;font-size:14.5px;font-weight:700;color:var(--ink);margin-bottom:7px}
.rb .rl span:last-child{color:var(--orange);font-weight:800}
.rb:nth-child(even) .rl span:last-child{color:var(--violet)}
.rb .bar{height:12px;border-radius:999px;background:#f1e7db;overflow:hidden}
.rb .bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--orange),var(--orange2))}
.rb:nth-child(even) .bar i{background:linear-gradient(90deg,var(--violet),#a78bfa)}
.rbnote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:16px}
/* ===== 客户评价 quotes ===== */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quotes .q{position:relative;background:#fff;border:1px solid #f0e6da;border-radius:18px;padding:34px 26px 24px;box-shadow:var(--shadow)}
.quotes .q::before{content:"\201C";position:absolute;top:2px;left:18px;font-size:62px;line-height:1;color:#f3702130;font-family:Georgia,serif}
.quotes .q p{position:relative;font-size:14.5px;color:var(--tx);line-height:1.85;margin-bottom:14px}
.quotes .q .by{font-size:12.5px;color:var(--mut);font-weight:700}
@media(max-width:900px){.quotes{grid-template-columns:1fr}}

/* ===== 免费诊断落地页 ===== */
.fahero{background:radial-gradient(900px 440px at 86% -12%,#e9fbf7,#fffdf9)}
.fahero .hl{list-style:none;display:grid;gap:9px;margin:18px 0 22px}
.fahero .hl li{display:flex;gap:10px;font-size:14.5px;color:var(--tx)}
.fahero .hl li::before{content:"✓";color:var(--teal);font-weight:900;flex-shrink:0}
.auditform{background:#fff;border:1px solid #f0e6da;border-radius:20px;padding:30px 28px;box-shadow:var(--shadow)}
.auditform h3{font-size:20px;font-weight:900;color:var(--ink);margin-bottom:4px}
.auditform .sub{font-size:13.5px;color:var(--mut);margin-bottom:16px}
.auditform form{display:grid;gap:10px}
.auditform label{font-size:12.5px;font-weight:700;color:#6b5645;margin-bottom:-3px}
.auditform input,.auditform select,.auditform textarea{border:1.5px solid var(--line);border-radius:11px;padding:12px 14px;font-size:14.5px;font-family:inherit;background:#fffdfa;width:100%;box-sizing:border-box}
.auditform input:focus,.auditform select:focus,.auditform textarea:focus{outline:none;border-color:var(--orange)}
.auditform .sb{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;font-weight:800;font-size:15.5px;border:none;border-radius:11px;padding:14px;cursor:pointer;margin-top:4px}
.auditform .np{font-size:11.5px;color:var(--mut);text-align:center;margin-top:2px}
.auditform .np a{color:var(--orange);font-weight:700}
.fok{display:none;background:#eafaf1;border:1px solid #b6e6cd;color:#1f7a4d;border-radius:11px;padding:13px;font-size:14px}
.fok.on{display:block}

/* ===== 服务总览页 ===== */
.svhero{text-align:center;padding:74px 0 54px;background:linear-gradient(180deg,#fff6ec,#fffdf9)}
.svhero .wrap{max-width:850px;display:block}
.svhero h1{font-size:clamp(29px,4.3vw,47px);line-height:1.2;font-weight:900;color:var(--ink);margin:14px 0 16px}
.svhero .lead{font-size:17px;color:var(--mut);line-height:1.82;max-width:710px;margin:0 auto 22px}
.svhero .cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;background:none;padding:0;border-radius:0;box-shadow:none;margin-bottom:24px}
.svhero .cta::after{display:none}
.svchips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.svchips a{font-size:13px;font-weight:700;color:#7a5b3f;background:#fff;border:1px solid #f0e0cd;border-radius:999px;padding:8px 16px;text-decoration:none;transition:.16s}
.svchips a:hover{border-color:var(--orange);color:var(--orange)}
.svccat{margin-top:8px}
.svccat .ct{display:flex;align-items:baseline;gap:12px;margin:0 0 18px;border-bottom:1px solid #f1e7db;padding-bottom:12px}
.svccat .ct .ci{font-size:22px}
.svccat .ct h3{font-size:21px;font-weight:900;color:var(--ink)}
.svccat .ct span{font-size:13px;color:var(--mut);margin-left:auto}
.svccards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:42px}
.svccard{display:block;background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:24px 22px;text-decoration:none;box-shadow:var(--shadow);transition:.18s;position:relative}
.svccard:hover{transform:translateY(-3px);border-color:var(--orange);box-shadow:0 18px 40px rgba(243,112,33,.12)}
.svccard .si{font-size:26px;display:block;margin-bottom:12px}
.svccard h3,.svccard h4{font-size:16.5px;font-weight:800;color:var(--ink);margin-bottom:7px}
.svccard p{font-size:13.5px;color:var(--mut);line-height:1.7;margin-bottom:12px}
.svccard .go{font-size:13px;font-weight:800;color:var(--orange)}
.svccard .badge{position:absolute;top:14px;right:14px;font-size:10.5px;font-weight:800;color:#fff;background:var(--teal);border-radius:999px;padding:2px 9px}
.svccard .badge.hot{background:var(--orange)}
@media(max-width:880px){.svccards{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.svccards{grid-template-columns:1fr}}

/* ===== 报价页 ===== */
.phero{background:radial-gradient(900px 440px at 84% -12%,#fff0e0,#fffdf9)}
.pricenote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:16px}
.factbar{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.factbar .f{background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:20px 20px;box-shadow:var(--shadow)}
.factbar .f .fh{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.factbar .f .fh .ic{font-size:20px}
.factbar .f .fh b{font-size:15.5px;color:var(--ink);font-weight:800}
.factbar .f p{font-size:13px;color:var(--mut);line-height:1.7}
@media(max-width:820px){.factbar{grid-template-columns:1fr}}

/* ===== 联系页 ===== */
.chero2{background:radial-gradient(900px 440px at 84% -12%,#eef4ff,#fffdf9)}
.cmethods{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cmethods .cm{display:block;text-align:center;background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:26px 18px;text-decoration:none;box-shadow:var(--shadow);transition:.18s}
.cmethods .cm:hover{transform:translateY(-3px);border-color:var(--orange)}
.cmethods .cm .ic{font-size:30px;display:block;margin-bottom:12px}
.cmethods .cm h3,.cmethods .cm h4{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:6px}
.cmethods .cm p{font-size:13px;color:var(--mut);line-height:1.6}
.cmethods .cm b{color:var(--orange);font-weight:800}
@media(max-width:820px){.cmethods{grid-template-columns:1fr 1fr}}

/* ===== 国货品牌出海页 ===== */
.gbhero{background:linear-gradient(135deg,#fff3e6 0%,#ffe9d2 50%,#e9f0ff 100%)}
.gbhero .whycard{background:rgba(255,255,255,.92)}
.engines{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.engines .en{position:relative;background:#fff;border:1px solid #f0e6da;border-radius:18px;padding:30px 28px;box-shadow:var(--shadow);overflow:hidden}
.engines .en::before{content:"";position:absolute;top:0;left:0;right:0;height:4px}
.engines .en.g::before{background:linear-gradient(90deg,var(--orange),var(--orange2))}
.engines .en.a::before{background:linear-gradient(90deg,var(--violet),#a78bfa)}
.engines .en .eh{font-size:13px;font-weight:800;letter-spacing:.04em;margin-bottom:6px}
.engines .en.g .eh{color:var(--orange)}
.engines .en.a .eh{color:var(--violet)}
.engines .en h3{font-size:21px;font-weight:900;color:var(--ink);margin-bottom:10px}
.engines .en p{font-size:14px;color:var(--mut);line-height:1.8;margin-bottom:14px}
.engines .en ul{list-style:none;display:grid;gap:8px}
.engines .en li{display:flex;gap:9px;font-size:13.5px;color:var(--tx)}
.engines .en.g li::before{content:"✓";color:var(--orange);font-weight:900}
.engines .en.a li::before{content:"✓";color:var(--violet);font-weight:900}
@media(max-width:820px){.engines{grid-template-columns:1fr}}

/* ===== 平台网格 plats（GEO是什么）===== */
.plats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plats .pl{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:18px 20px;box-shadow:var(--shadow)}
.plats .pl .pi{font-size:26px;flex-shrink:0}
.plats .pl b{font-size:15px;color:var(--ink);font-weight:800;display:block}
.plats .pl span{font-size:12.5px;color:var(--mut)}
@media(max-width:820px){.plats{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.plats{grid-template-columns:1fr}}

/* ===== 创始人页 ===== */
.fdhero{background:radial-gradient(900px 460px at 18% -12%,#fff1e0,#fffdf9)}
.fdhero .imgslot{min-height:360px;aspect-ratio:4/5}
.beliefs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.beliefs .bf{background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:26px 24px;box-shadow:var(--shadow);border-top:4px solid var(--orange)}
.beliefs .bf:nth-child(2){border-top-color:var(--violet)}
.beliefs .bf:nth-child(3){border-top-color:var(--teal)}
.beliefs .bf .q{font-size:30px;line-height:1;color:#f3702133;font-family:Georgia,serif}
.beliefs .bf h3{font-size:17px;font-weight:800;color:var(--ink);margin:6px 0 8px}
.beliefs .bf p{font-size:13.5px;color:var(--mut);line-height:1.8}
@media(max-width:820px){.beliefs{grid-template-columns:1fr}}

/* ===== SEO+GEO 一体化 · 协同矩阵 ===== */
.sghero{background:linear-gradient(120deg,#fff2e6 0%,#fdeede 45%,#efe9ff 100%)}
.synergy{display:grid;gap:13px;max-width:940px;margin:0 auto}
.synergy .sh{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:14px;font-size:12.5px;font-weight:800;color:var(--mut);padding:0 18px}
.synergy .sh .g{color:var(--orange)}.synergy .sh .a{color:var(--violet)}
.synergy .sr{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:14px;background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:18px;box-shadow:var(--shadow);align-items:center}
.synergy .sr .work{font-size:15px;font-weight:800;color:var(--ink)}
.synergy .sr .cell{font-size:13px;color:var(--tx);line-height:1.6}
.synergy .sr .cell.g{border-left:3px solid var(--orange);padding-left:12px}
.synergy .sr .cell.a{border-left:3px solid var(--violet);padding-left:12px}
@media(max-width:760px){.synergy .sh{display:none}.synergy .sr{grid-template-columns:1fr;gap:9px}.synergy .sr .cell.g,.synergy .sr .cell.a{border-left:3px solid;padding-left:10px}}

/* ===== B2B外贸SEO · 询盘漏斗 ===== */
.b2bhero{background:radial-gradient(900px 460px at 15% -12%,#eaf3ff,#fffdf9)}
.funnel{max-width:660px;margin:0 auto;display:grid;gap:13px}
.funnel .fn{margin:0 auto;width:100%;border-radius:13px;padding:18px 22px;text-align:center;color:#fff;box-shadow:var(--shadow)}
.funnel .fn b{font-size:17px;font-weight:800;display:block}
.funnel .fn span{font-size:12.5px;opacity:.92}
.funnel .fn:nth-child(1){background:linear-gradient(90deg,var(--orange),var(--orange2))}
.funnel .fn:nth-child(2){width:82%;background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.funnel .fn:nth-child(3){width:62%;background:linear-gradient(90deg,var(--violet),#a78bfa)}
.funnel .fn:nth-child(4){width:44%;background:linear-gradient(90deg,var(--teal),#34d399)}

/* ===== 跨境电商SEO · 页面三层架构 ===== */
.echero{background:radial-gradient(900px 460px at 85% -12%,#ffeef6,#fffdf9)}
.etiers{max-width:780px;margin:0 auto;display:grid;gap:16px}
.etier{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:22px 26px;box-shadow:var(--shadow);border-left:5px solid var(--orange)}
.etier:nth-child(2){border-left-color:var(--violet)}
.etier:nth-child(3){border-left-color:var(--teal)}
.etier .lv{font-size:32px}
.etier h3{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:4px}
.etier p{font-size:13.5px;color:var(--mut);line-height:1.7}
.etier .kw{font-size:12px;color:var(--orange);font-weight:700;margin-top:7px}
.etier:nth-child(2) .kw{color:var(--violet)}
.etier:nth-child(3) .kw{color:var(--teal)}
@media(max-width:560px){.etier{grid-template-columns:1fr;text-align:center}}

/* ===== SEO顾问咨询 · 顾问形式 ===== */
.cshero{background:radial-gradient(900px 460px at 15% -12%,#eafaf4,#fffdf9)}
.modes{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.modes .mode{background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:26px 24px;box-shadow:var(--shadow);border-top:4px solid var(--orange)}
.modes .mode:nth-child(2){border-top-color:var(--violet)}
.modes .mode:nth-child(3){border-top-color:var(--teal)}
.modes .mode:nth-child(4){border-top-color:#f59e0b}
.modes .mode .mi{font-size:28px}
.modes .mode h3{font-size:18px;font-weight:800;color:var(--ink);margin:8px 0 4px}
.modes .mode .for{font-size:12.5px;color:var(--orange);font-weight:700;margin-bottom:12px}
.modes .mode:nth-child(2) .for{color:var(--violet)}
.modes .mode:nth-child(3) .for{color:var(--teal)}
.modes .mode:nth-child(4) .for{color:#d97706}
.modes .mode ul{list-style:none;display:grid;gap:8px}
.modes .mode li{display:flex;gap:9px;font-size:13.5px;color:var(--tx)}
.modes .mode li::before{content:"✓";color:var(--teal);font-weight:900;flex-shrink:0}
@media(max-width:760px){.modes{grid-template-columns:1fr}}

/* ===== 方法论 · 五位一体支柱 ===== */
.mehero{background:linear-gradient(120deg,#fff3e6,#fdeede 60%,#eef3ff)}
.pillars{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.pillar{background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:24px 16px;box-shadow:var(--shadow);text-align:center;border-bottom:4px solid var(--orange)}
.pillar:nth-child(2){border-bottom-color:#fb923c}
.pillar:nth-child(3){border-bottom-color:var(--violet)}
.pillar:nth-child(4){border-bottom-color:var(--teal)}
.pillar:nth-child(5){border-bottom-color:#f59e0b}
.pillar .pn{font-size:12px;font-weight:800;color:var(--orange);background:#fff3e6;border-radius:999px;width:26px;height:26px;display:grid;place-items:center;margin:0 auto 10px}
.pillar .pic{font-size:30px;margin-bottom:8px}
.pillar h3{font-size:15px;font-weight:800;color:var(--ink);margin-bottom:6px}
.pillar p{font-size:12.5px;color:var(--mut);line-height:1.65}
.pbase{margin-top:18px;text-align:center;background:linear-gradient(135deg,var(--ink),#2a1e12);color:#fff;border-radius:14px;padding:20px;font-weight:800;font-size:16px}
.pbase b{color:var(--orange2)}
@media(max-width:880px){.pillars{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:520px){.pillars{grid-template-columns:1fr 1fr}}

/* ===== 交付流程 · 路线图 ===== */
.pchero{background:radial-gradient(900px 460px at 85% -12%,#eef3ff,#fffdf9)}
.roadmap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
.rphase{background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:22px 20px;box-shadow:var(--shadow)}
.rphase .bar{height:8px;border-radius:6px;background:var(--orange);margin-bottom:16px;width:40%}
.rphase:nth-child(2) .bar{background:#fb923c;width:60%}
.rphase:nth-child(3) .bar{background:var(--violet);width:85%}
.rphase:nth-child(4) .bar{background:var(--teal);width:100%}
.rphase .when{font-size:12px;font-weight:800;color:var(--orange);margin-bottom:5px}
.rphase:nth-child(2) .when{color:#ea7a1e}.rphase:nth-child(3) .when{color:var(--violet)}.rphase:nth-child(4) .when{color:var(--teal)}
.rphase h3{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:10px}
.rphase ul{list-style:none;display:grid;gap:7px}
.rphase li{display:flex;gap:8px;font-size:13px;color:var(--tx);line-height:1.5}
.rphase li::before{content:"›";color:var(--orange);font-weight:900;flex-shrink:0}
@media(max-width:880px){.roadmap{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.roadmap{grid-template-columns:1fr}}

/* ===== 技术SEO诊断 · 体检报告卡 ===== */
.tshero{background:radial-gradient(900px 460px at 15% -12%,#eef6f3,#fffdf9)}
.report{max-width:760px;margin:0 auto;background:#fff;border:1px solid #f0e6da;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.report .rhead{background:linear-gradient(135deg,var(--ink),#2a1e12);color:#fff;padding:18px 26px;font-weight:800;display:flex;justify-content:space-between;align-items:center;font-size:15px}
.report .rhead span{font-size:12px;color:#c9b8a8;font-weight:600}
.report .rrow{display:flex;align-items:center;gap:14px;padding:16px 26px;border-bottom:1px solid #f3ebe1}
.report .rrow:last-child{border-bottom:none}
.report .rrow .ic{font-size:20px;width:24px;text-align:center}
.report .rrow .rn{flex:1}
.report .rrow .rn b{font-size:14.5px;color:var(--ink);display:block}
.report .rrow .rn em{font-size:12.5px;color:var(--mut);font-style:normal}
.report .st{font-size:11.5px;font-weight:800;border-radius:999px;padding:4px 12px;white-space:nowrap}
.report .st.ok{background:#eafaf1;color:#1f7a4d}
.report .st.warn{background:#fff4e5;color:#c2710c}
.report .st.bad{background:#fdeaea;color:#c0392b}
.repnote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:14px}

/* ===== 外链建设 · 质量金字塔 ===== */
.lbhero{background:radial-gradient(900px 460px at 85% -12%,#f3eefe,#fffdf9)}
.pyramid{max-width:660px;margin:0 auto;display:grid;gap:12px}
.ptier{margin:0 auto;border-radius:13px;padding:20px 24px;text-align:center;color:#fff;box-shadow:var(--shadow)}
.ptier:nth-child(1){width:54%;background:linear-gradient(135deg,var(--violet),#a78bfa)}
.ptier:nth-child(2){width:78%;background:linear-gradient(135deg,var(--orange),var(--orange2))}
.ptier:nth-child(3){width:100%;background:linear-gradient(135deg,var(--teal),#34d399)}
.ptier b{font-size:16px;display:block;font-weight:800}
.ptier span{font-size:12.5px;opacity:.93}
.pyrnote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:14px}

/* ===== 关键词调研 · 四层地图 ===== */
.kwhero{background:radial-gradient(900px 460px at 15% -12%,#eafaf4,#fffdf9)}
.kwlayers{max-width:840px;margin:0 auto;display:grid;gap:14px}
.kwl{display:grid;grid-template-columns:auto 1fr;gap:20px;background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:20px 24px;box-shadow:var(--shadow);border-left:5px solid var(--teal);align-items:start}
.kwl:nth-child(2){border-left-color:var(--violet)}
.kwl:nth-child(3){border-left-color:#fb923c}
.kwl:nth-child(4){border-left-color:var(--orange)}
.kwl .ln{font-size:12px;font-weight:800;color:#fff;background:var(--teal);border-radius:8px;padding:9px 11px;text-align:center;min-width:66px}
.kwl:nth-child(2) .ln{background:var(--violet)}.kwl:nth-child(3) .ln{background:#fb923c}.kwl:nth-child(4) .ln{background:var(--orange)}
.kwl h3{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:4px}
.kwl p{font-size:13px;color:var(--mut);line-height:1.6;margin-bottom:9px}
.kwl .chips{display:flex;gap:7px;flex-wrap:wrap}
.kwl .chips span{font-size:11.5px;color:#7a5b3f;background:#fff7ef;border:1px solid #f0e0cd;border-radius:999px;padding:3px 10px}
@media(max-width:560px){.kwl{grid-template-columns:1fr}}

/* ===== SEO内容代写 · 母语 vs 机翻 ===== */
.cwhero{background:radial-gradient(900px 460px at 85% -12%,#fff4ec,#fffdf9)}
.vsbox{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:880px;margin:0 auto}
.vscol{border-radius:18px;padding:28px 26px;box-shadow:var(--shadow)}
.vscol.bad{background:#fff;border:1px solid #efe2d4}
.vscol.good{background:linear-gradient(165deg,#fff7ee,#fff);border:2px solid var(--orange)}
.vscol .vh{font-size:18px;font-weight:900;color:var(--ink);margin-bottom:4px}
.vscol .vs{font-size:12.5px;font-weight:700;margin-bottom:18px}
.vscol.bad .vs{color:#c0392b}
.vscol.good .vs{color:var(--teal)}
.vscol .vrow{display:flex;gap:10px;font-size:14px;color:var(--tx);line-height:1.6;padding:9px 0;border-top:1px solid #f3ebe1}
.vscol .vrow:first-of-type{border-top:none}
.vscol.bad .vrow::before{content:"✕";color:#c0392b;font-weight:900;flex-shrink:0}
.vscol.good .vrow::before{content:"✓";color:var(--teal);font-weight:900;flex-shrink:0}
@media(max-width:680px){.vsbox{grid-template-columns:1fr}}

/* ===== Shopify SEO · 优化清单 ===== */
.sfhero{background:radial-gradient(900px 460px at 15% -12%,#eafaf1,#fffdf9)}
.shopcheck{max-width:820px;margin:0 auto;background:#fff;border:1px solid #f0e6da;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.shopcheck .si{display:grid;grid-template-columns:auto 1fr;gap:15px;padding:17px 24px;border-bottom:1px solid #f3ebe1;align-items:start}
.shopcheck .si:last-child{border-bottom:none}
.shopcheck .ck2{width:26px;height:26px;border-radius:8px;background:#eafaf1;color:#1f7a4d;display:grid;place-items:center;font-weight:900;flex-shrink:0;font-size:14px}
.shopcheck .si b{font-size:14.5px;color:var(--ink);display:block;margin-bottom:2px}
.shopcheck .si span{font-size:13px;color:var(--mut);line-height:1.5}

/* ===== WordPress SEO · 优势 vs 注意点 ===== */
.wphero{background:radial-gradient(900px 460px at 85% -12%,#eef3ff,#fffdf9)}
.prosbox{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:880px;margin:0 auto}
.pbcol{background:#fff;border:1px solid #f0e6da;border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
.pbcol .pbh{padding:15px 22px;font-weight:800;color:#fff;font-size:15px}
.pbcol.pro .pbh{background:linear-gradient(135deg,var(--teal),#34d399)}
.pbcol.con .pbh{background:linear-gradient(135deg,#f59e0b,#fbbf24)}
.pbcol ul{list-style:none;padding:18px 22px;display:grid;gap:13px;margin:0}
.pbcol li{font-size:13.5px;color:var(--tx);line-height:1.6;display:flex;gap:10px}
.pbcol.pro li::before{content:"✓";color:var(--teal);font-weight:900;flex-shrink:0}
.pbcol.con li::before{content:"!";color:#d97706;font-weight:900;flex-shrink:0;width:12px}
@media(max-width:680px){.prosbox{grid-template-columns:1fr}}

/* ===== 谷歌AI概览优化 · AI Overview 示意 ===== */
.aohero{background:radial-gradient(900px 460px at 85% -12%,#f1ecff,#fffdf9)}
.aiov{max-width:680px;margin:0 auto;background:#fff;border:1px solid #e8e2da;border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
.aiov .bar{display:flex;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid #f0eae2}
.aiov .bar .g{font-size:18px}
.aiov .bar .q{flex:1;background:#f4f0ea;border-radius:999px;padding:9px 16px;font-size:13.5px;color:#5f5347}
.aiov .aiov-bd{padding:18px 22px}
.aiov .aiov-bd .lbl{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:800;color:var(--violet);margin-bottom:10px}
.aiov .aiov-bd p{font-size:14px;color:#3a3632;line-height:1.75;margin:0}
.aiov .aiov-bd .cited{background:#efe9ff;border-radius:4px;padding:1px 6px;color:#5b3dd6;font-weight:800}
.aiov .src{display:flex;gap:8px;padding:6px 22px 18px;flex-wrap:wrap}
.aiov .src .s{font-size:11.5px;color:#5f5347;background:#f4f0ea;border-radius:8px;padding:6px 11px}
.aiov .src .s.hot{background:#efe9ff;color:#5b3dd6;font-weight:800;border:1px solid #d6c9ff}
.aonote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:14px}

/* ===== 被ChatGPT推荐 · 对话示意 ===== */
.cghero{background:radial-gradient(900px 460px at 15% -12%,#e9faf3,#fffdf9)}
.chatmock{max-width:620px;margin:0 auto;background:#fff;border:1px solid #e8e2da;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.chatmock .ch{padding:13px 20px;border-bottom:1px solid #f0eae2;font-size:13px;font-weight:800;color:#0c8a66;display:flex;align-items:center;gap:8px}
.chatmock .msg{padding:16px 20px;display:flex;gap:12px;align-items:flex-start}
.chatmock .msg.a{background:#f7f6f3}
.chatmock .av{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;font-size:14px;flex-shrink:0;color:#fff;font-weight:800}
.chatmock .msg.u .av{background:var(--violet)}
.chatmock .msg.a .av{background:#10a37f}
.chatmock .bub{font-size:13.5px;color:#2f2c28;line-height:1.72}
.chatmock .bub .pick{background:#e3f7ef;color:#0c7a5b;border-radius:4px;padding:1px 6px;font-weight:800}
.cgnote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:14px}

/* ===== AI可见度监测 · 记分卡 ===== */
.avhero{background:radial-gradient(900px 460px at 85% -12%,#f0ecff,#fffdf9)}
.visboard{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:900px;margin:0 auto}
.viscard{background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:22px 18px;box-shadow:var(--shadow);text-align:center}
.viscard .vis-pf{font-size:13.5px;font-weight:800;color:var(--ink);margin-bottom:12px}
.viscard .vis-score{font-size:32px;font-weight:900;color:var(--violet);line-height:1}
.viscard .vis-score small{font-size:13px;color:var(--mut);font-weight:600;display:block;margin-top:3px}
.viscard .vis-trend{font-size:12px;font-weight:800;color:var(--teal);margin-top:8px}
.viscard .vis-bar{height:6px;border-radius:6px;background:#f1e7db;margin-top:14px;overflow:hidden}
.viscard .vis-bar i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--violet),#a78bfa)}
.avnote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:16px}
@media(max-width:760px){.visboard{grid-template-columns:1fr 1fr}}

/* ===== GEO代运营 · 月度闭环 ===== */
.gmhero{background:radial-gradient(900px 460px at 15% -12%,#f1ecff,#fffdf9)}
.geocycle{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;max-width:900px;margin:0 auto}
.gcstep{background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:26px 20px;box-shadow:var(--shadow);text-align:center;border-top:4px solid var(--violet)}
.gcstep:nth-child(3){border-top-color:var(--orange)}
.gcstep:nth-child(5){border-top-color:var(--teal)}
.gcstep .gi{font-size:32px;margin-bottom:10px}
.gcstep h3{font-size:16.5px;font-weight:800;color:var(--ink);margin-bottom:7px}
.gcstep p{font-size:13px;color:var(--mut);line-height:1.65}
.gcarrow{display:grid;place-items:center;font-size:24px;color:var(--violet);padding:0 12px;font-weight:900}
.geoloopnote{text-align:center;margin-top:22px}
.geoloopnote span{display:inline-block;background:linear-gradient(135deg,var(--ink),#2a1e12);color:#fff;border-radius:999px;padding:10px 24px;font-weight:800;font-size:14px}
.geoloopnote span b{color:var(--orange2)}
@media(max-width:760px){.geocycle{grid-template-columns:1fr}.gcarrow{transform:rotate(90deg);padding:10px 0}}

/* ===== SEO是什么 · 排名三要素 ===== */
.wshero{background:radial-gradient(900px 460px at 50% -12%,#fff3e6,#fffdf9)}
.rankfactors{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:900px;margin:0 auto}
.rfcard{background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:26px 22px;box-shadow:var(--shadow);text-align:center;border-top:4px solid var(--orange)}
.rfcard:nth-child(2){border-top-color:var(--violet)}
.rfcard:nth-child(3){border-top-color:var(--teal)}
.rfcard .rfi{font-size:34px;margin-bottom:10px}
.rfcard h3{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:6px}
.rfcard .en{font-size:12px;color:var(--mut);font-weight:700;margin-bottom:10px}
.rfcard p{font-size:13.5px;color:var(--mut);line-height:1.7}
.rfresult{text-align:center;margin-top:20px}
.rfresult span{display:inline-block;background:linear-gradient(135deg,var(--ink),#2a1e12);color:#fff;border-radius:999px;padding:11px 26px;font-weight:800;font-size:14.5px}
.rfresult span b{color:var(--orange2)}
@media(max-width:760px){.rankfactors{grid-template-columns:1fr}}

/* ===== 数据透明月报 · 月报样张 ===== */
.mrhero{background:radial-gradient(900px 460px at 85% -12%,#fff4ec,#fffdf9)}
.mreport{max-width:720px;margin:0 auto;background:#fff;border:1px solid #f0e6da;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.mreport .mrh{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;padding:22px 28px}
.mreport .mrh b{font-size:18px;font-weight:900;display:block}
.mreport .mrh span{font-size:12.5px;opacity:.93}
.mreport .mrmetrics{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid #f3ebe1}
.mreport .mm{padding:20px 14px;text-align:center;border-right:1px solid #f3ebe1}
.mreport .mm:last-child{border-right:none}
.mreport .mm .v{font-size:24px;font-weight:900;color:var(--ink);line-height:1}
.mreport .mm .d{font-size:12px;color:var(--teal);font-weight:800;margin-top:5px}
.mreport .mm .l{font-size:12px;color:var(--mut);margin-top:4px}
.mreport .mrlist{padding:18px 28px;display:grid;gap:11px}
.mreport .mrlist .li{display:flex;gap:10px;font-size:13.5px;color:var(--tx);line-height:1.5}
.mreport .mrlist .li::before{content:"›";color:var(--orange);font-weight:900;flex-shrink:0}
.mreport .mrlist .hd{font-size:12px;font-weight:800;color:var(--mut);margin-top:4px}
.mrnote{text-align:center;font-size:12.5px;color:var(--mut);margin-top:14px}

/* ===== 谷歌SEO怎么做 · 实操7步 ===== */
.hthero{background:radial-gradient(900px 460px at 50% -12%,#fff2e2,#fffdf9)}
.guidesteps{max-width:800px;margin:0 auto;display:grid;gap:14px}
.gstep{display:grid;grid-template-columns:auto 1fr;gap:20px;background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:20px 24px;box-shadow:var(--shadow);align-items:start}
.gstep .gsn{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;display:grid;place-items:center;font-weight:900;font-size:18px;flex-shrink:0}
.gstep:nth-child(even) .gsn{background:linear-gradient(135deg,var(--violet),#a78bfa)}
.gstep h3{font-size:16.5px;font-weight:800;color:var(--ink);margin-bottom:4px}
.gstep p{font-size:13.5px;color:var(--mut);line-height:1.65}
.gstep a{color:var(--orange);font-weight:700;text-decoration:none}

/* ===== 资源中心 · 文章墙 ===== */
.rshero{background:linear-gradient(180deg,#fff6ec,#fffdf9)}
.artgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:38px}
.artcard{display:block;background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:24px 22px;text-decoration:none;box-shadow:var(--shadow);transition:.18s}
.artcard:hover{transform:translateY(-3px);border-color:var(--orange);box-shadow:0 16px 36px rgba(243,112,33,.12)}
.artcard .apill{display:inline-block;font-size:11px;font-weight:800;color:var(--orange);background:#fff3e6;border-radius:999px;padding:3px 11px;margin-bottom:12px}
.artcard.geo .apill{color:var(--violet);background:#efe9ff}
.artcard.tool .apill{color:var(--teal);background:#e6f7f1}
.artcard h3,.artcard h4{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:7px;line-height:1.4}
.artcard p{font-size:13px;color:var(--mut);line-height:1.65;margin-bottom:12px}
.artcard .go{font-size:13px;font-weight:800;color:var(--orange)}
@media(max-width:880px){.artgrid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.artgrid{grid-template-columns:1fr}}

/* ===== 行业方案 · 细分赛道（3C 等行业页通用）===== */
.indhero{background:radial-gradient(900px 460px at 15% -12%,#eaf1ff,#fffdf9)}
.subcats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.subcat{background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:24px 22px;box-shadow:var(--shadow);border-top:4px solid var(--orange)}
.subcat:nth-child(2){border-top-color:var(--violet)}
.subcat:nth-child(3){border-top-color:var(--teal)}
.subcat:nth-child(4){border-top-color:#fb923c}
.subcat:nth-child(5){border-top-color:#0fb5a6}
.subcat .sci{font-size:28px;margin-bottom:10px}
.subcat h3{font-size:16.5px;font-weight:800;color:var(--ink);margin-bottom:8px}
.subcat .scchips{display:flex;gap:7px;flex-wrap:wrap}
.subcat .scchips span{font-size:11.5px;color:#7a5b3f;background:#fff7ef;border:1px solid #f0e0cd;border-radius:999px;padding:3px 10px}
@media(max-width:880px){.subcats{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.subcats{grid-template-columns:1fr}}

.industry-intent-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1080px;margin:0 auto}
.industry-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 22px;box-shadow:var(--shadow);border-top:3px solid var(--orange)}
.industry-card:nth-child(2){border-top-color:var(--teal)}.industry-card:nth-child(3){border-top-color:var(--violet)}
.industry-card b{display:block;color:var(--ink);font-size:17px;font-weight:900;margin-bottom:8px}
.industry-card p{font-size:13.5px;color:var(--mut);line-height:1.75;margin:0}
.industry-topic-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;max-width:1180px;margin:0 auto}
.industry-topic{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:var(--shadow)}
.industry-topic b{display:block;color:var(--ink);font-size:15px;font-weight:900;line-height:1.45;margin-bottom:8px}
.industry-topic p{font-size:12.5px;color:var(--mut);line-height:1.6;margin-bottom:10px}
.industry-topic span{display:inline-block;font-size:11.5px;color:#8a5a32;background:#fff7ef;border:1px solid #f0e0cd;border-radius:999px;padding:4px 10px;line-height:1.4}
@media(max-width:1100px){.industry-topic-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:820px){.industry-intent-grid{grid-template-columns:1fr}.industry-topic-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.industry-topic-grid{grid-template-columns:1fr}}

/* 家居行业页 Hero 配色 */
.indhero-3c{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.indhero-h{background:radial-gradient(900px 460px at 85% -12%,#eaf6ee,#fffdf9)}

.indhero-machinery{background:radial-gradient(900px 460px at 85% -12%,#eef2f7,#fffdf9)}
.indhero-auto-parts{background:radial-gradient(900px 460px at 85% -12%,#eef0f3,#fffdf9)}
.indhero-medical{background:radial-gradient(900px 460px at 85% -12%,#eaf6f2,#fffdf9)}
.indhero-beauty{background:radial-gradient(900px 460px at 85% -12%,#fdeef3,#fffdf9)}
.indhero-apparel{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.indhero-hardware{background:radial-gradient(900px 460px at 85% -12%,#f6efe6,#fffdf9)}
.indhero-led{background:radial-gradient(900px 460px at 85% -12%,#fdf6e3,#fffdf9)}
.indhero-consumer{background:radial-gradient(900px 460px at 85% -12%,#fff1e6,#fffdf9)}
.indhero-solar{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}
.indhero-pet{background:radial-gradient(900px 460px at 85% -12%,#f7efe6,#fffdf9)}

/* ===== 国家/市场页 · 市场速览 ===== */
.marketfacts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:920px;margin:0 auto}
.mfact{background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:22px 18px;box-shadow:var(--shadow);text-align:center}
.mfact .mfi{font-size:26px;margin-bottom:8px}
.mfact .mfl{font-size:12px;color:var(--mut);font-weight:700;margin-bottom:5px}
.mfact .mfv{font-size:14px;color:var(--ink);font-weight:800;line-height:1.45}
@media(max-width:760px){.marketfacts{grid-template-columns:1fr 1fr}}
.mkhero-usa{background:radial-gradient(900px 460px at 15% -12%,#eef2fb,#fffdf9)}
.mkhero-uk{background:radial-gradient(900px 460px at 15% -12%,#eef0f6,#fffdf9)}
.mkhero-germany{background:radial-gradient(900px 460px at 15% -12%,#f0f1f3,#fffdf9)}
.mkhero-france{background:radial-gradient(900px 460px at 15% -12%,#eef0f7,#fffdf9)}
.mkhero-canada{background:radial-gradient(900px 460px at 15% -12%,#fbeeee,#fffdf9)}
.mkhero-australia{background:radial-gradient(900px 460px at 15% -12%,#eaf6f4,#fffdf9)}
.mkhero-middleeast{background:radial-gradient(900px 460px at 15% -12%,#f6f1e3,#fffdf9)}
.mkhero-sea{background:radial-gradient(900px 460px at 15% -12%,#fff1e6,#fffdf9)}

/* ===== 城市页 · 本地产业带 ===== */
.citybands{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;max-width:980px;margin:0 auto}
.cband{background:#fff;border:1px solid #f0e6da;border-radius:14px;padding:20px 14px;box-shadow:var(--shadow);text-align:center;border-top:3px solid var(--orange)}
.cband:nth-child(2){border-top-color:var(--violet)}.cband:nth-child(3){border-top-color:var(--teal)}.cband:nth-child(4){border-top-color:#fb923c}.cband:nth-child(5){border-top-color:#0fb5a6}
.cband .cbi{font-size:26px;margin-bottom:8px}
.cband h3{font-size:14.5px;font-weight:800;color:var(--ink);margin-bottom:5px}
.cband p{font-size:12px;color:var(--mut);line-height:1.5}
@media(max-width:880px){.citybands{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:520px){.citybands{grid-template-columns:1fr 1fr}}
.city-problems{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.city-problem{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:var(--shadow);border-top:3px solid var(--orange)}
.city-problem .no{font-size:12px;font-weight:900;color:var(--orange);letter-spacing:1px;margin-bottom:8px}
.city-problem h3{font-size:15.5px;color:var(--ink);font-weight:800;line-height:1.45;margin-bottom:8px}
.city-problem p{font-size:13px;color:var(--mut);line-height:1.65}
.city-industry-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.city-industry-card{display:block;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:var(--shadow);transition:.2s}
.city-industry-card:hover{transform:translateY(-4px);border-color:var(--orange);box-shadow:0 18px 42px rgba(243,112,33,.14)}
.city-industry-card .cbi{width:44px;height:44px;border-radius:12px;background:#fff3e8;color:var(--orange);display:grid;place-items:center;font-size:22px;margin-bottom:12px}
.city-industry-card h3{font-size:15.5px;color:var(--ink);font-weight:800;margin-bottom:7px}
.city-industry-card p{font-size:13px;color:var(--mut);line-height:1.65;margin-bottom:9px}
.city-industry-card em{font-size:11.5px;color:#8a5a32;background:#fff7ef;border:1px solid #f0e0cd;border-radius:999px;padding:4px 10px;font-style:normal;display:inline-block;line-height:1.4}
.cityflow{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:0;position:relative;max-width:1180px;margin:0 auto}
.city-step{text-align:center;position:relative;padding:0 10px}
.city-step::before{content:"";position:absolute;top:27px;left:-50%;width:100%;height:2px;background:repeating-linear-gradient(90deg,var(--orange) 0 8px,transparent 8px 16px);opacity:.45}
.city-step:first-child::before{display:none}
.city-step .dot{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;display:grid;place-items:center;font-size:22px;margin:0 auto 14px;position:relative;z-index:1;box-shadow:0 12px 26px rgba(243,112,33,.36)}
.city-step h3{font-size:14.5px;color:var(--ink);font-weight:800;line-height:1.45}
.city-step p{font-size:12.5px;color:var(--mut);margin-top:6px;line-height:1.6}
.city-rel{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1100px){.city-problems,.city-industry-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.cityflow{grid-template-columns:repeat(4,minmax(0,1fr));gap:28px 12px}.city-step::before{display:none}}
@media(max-width:760px){.city-problems,.city-industry-grid{grid-template-columns:1fr 1fr}.cityflow{grid-template-columns:1fr 1fr}.city-rel{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.city-problems,.city-industry-grid,.cityflow,.city-rel{grid-template-columns:1fr}}
.cthero-shenzhen{background:radial-gradient(900px 460px at 15% -12%,#eef2fb,#fffdf9)}
.cthero-dongguan{background:radial-gradient(900px 460px at 15% -12%,#eef0f3,#fffdf9)}
.cthero-guangzhou{background:radial-gradient(900px 460px at 15% -12%,#fbeef0,#fffdf9)}
.cthero-ningbo{background:radial-gradient(900px 460px at 15% -12%,#eef3f6,#fffdf9)}
.cthero-yiwu{background:radial-gradient(900px 460px at 15% -12%,#fff3e6,#fffdf9)}
.cthero-foshan{background:radial-gradient(900px 460px at 15% -12%,#f6f0e6,#fffdf9)}
.cthero-hangzhou{background:radial-gradient(900px 460px at 15% -12%,#f3edfb,#fffdf9)}
.cthero-quanzhou{background:radial-gradient(900px 460px at 15% -12%,#fbeeea,#fffdf9)}

/* ===== 外贸建站子页 · 交付特性 ===== */
.buildfeat{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:960px;margin:0 auto}
.bfeat{background:#fff;border:1px solid #f0e6da;border-radius:16px;padding:26px 22px;box-shadow:var(--shadow)}
.bfeat .bfic{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;display:grid;place-items:center;font-size:22px;margin-bottom:14px}
.bfeat:nth-child(3n+2) .bfic{background:linear-gradient(135deg,var(--violet),#a78bfa)}
.bfeat:nth-child(3n) .bfic{background:linear-gradient(135deg,var(--teal),#34d399)}
.bfeat h3{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:6px}
.bfeat p{font-size:13px;color:var(--mut);line-height:1.65}
@media(max-width:820px){.buildfeat{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.buildfeat{grid-template-columns:1fr}}
.advs:has(.adv:nth-child(4):last-child){grid-template-columns:repeat(4,minmax(0,1fr));max-width:1180px;margin-left:auto;margin-right:auto}
@media(max-width:1020px){.advs:has(.adv:nth-child(4):last-child){grid-template-columns:1fr 1fr}}
@media(max-width:560px){.advs:has(.adv:nth-child(4):last-child){grid-template-columns:1fr}}
.bdhero-wordpress{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.bdhero-shopify{background:radial-gradient(900px 460px at 85% -12%,#eaf6f0,#fffdf9)}
.bdhero-b2b{background:radial-gradient(900px 460px at 85% -12%,#eef1f7,#fffdf9)}
.bdhero-brand{background:radial-gradient(900px 460px at 85% -12%,#fbeef3,#fffdf9)}
.bdhero-multilingual{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.bdhero-redesign{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}

.mkhero-japan{background:radial-gradient(900px 460px at 15% -12%,#fbeeee,#fffdf9)}
.mkhero-korea{background:radial-gradient(900px 460px at 15% -12%,#eef2fb,#fffdf9)}
.mkhero-spain{background:radial-gradient(900px 460px at 15% -12%,#fdf0e6,#fffdf9)}
.mkhero-italy{background:radial-gradient(900px 460px at 15% -12%,#eaf6ea,#fffdf9)}
.mkhero-netherlands{background:radial-gradient(900px 460px at 15% -12%,#fff2e6,#fffdf9)}
.mkhero-nordics{background:radial-gradient(900px 460px at 15% -12%,#eaf6f4,#fffdf9)}

.sphero-indexing{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.sphero-audit{background:radial-gradient(900px 460px at 85% -12%,#eaf6f2,#fffdf9)}
.sphero-international{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.sphero-mobile{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.sphero-content-marketing{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}
.sphero-onpage{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}

.crhero-dtc{background:radial-gradient(900px 460px at 85% -12%,#fbeef3,#fffdf9)}
.crhero-inquiry{background:radial-gradient(900px 460px at 85% -12%,#eef1f7,#fffdf9)}
.crhero-newbrand{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}
.crhero-manufacturing{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.crhero-b2c{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}
.crhero-sem{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}

.plhero-woocommerce{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.plhero-wix{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.plhero-magento{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}
.plhero-bigcommerce{background:radial-gradient(900px 460px at 85% -12%,#eaf6f0,#fffdf9)}
.plhero-selection{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.plhero-migration{background:radial-gradient(900px 460px at 85% -12%,#fff1e6,#fffdf9)}

.indhero-outdoor{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}
.indhero-bags{background:radial-gradient(900px 460px at 85% -12%,#f6f0e6,#fffdf9)}
.indhero-appliances{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.indhero-baby{background:radial-gradient(900px 460px at 85% -12%,#fdeef3,#fffdf9)}
.indhero-fitness{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.indhero-agriculture{background:radial-gradient(900px 460px at 85% -12%,#f3f6e6,#fffdf9)}

.reshero-seo-vs-sem{background:radial-gradient(900px 460px at 50% -12%,#f3edfb,#fffdf9)}
.reshero-geo-guide{background:radial-gradient(900px 460px at 50% -12%,#f1ecff,#fffdf9)}
.reshero-geo-vs-seo{background:radial-gradient(900px 460px at 50% -12%,#efe9ff,#fffdf9)}
.reshero-algorithm{background:radial-gradient(900px 460px at 50% -12%,#eef2fb,#fffdf9)}
.reshero-mistakes{background:radial-gradient(900px 460px at 50% -12%,#fff1e6,#fffdf9)}
.reshero-ai-trends{background:radial-gradient(900px 460px at 50% -12%,#eaf6f4,#fffdf9)}

.cthero-suzhou{background:radial-gradient(900px 460px at 15% -12%,#eef2fb,#fffdf9)}
.cthero-nanjing{background:radial-gradient(900px 460px at 15% -12%,#eef0f6,#fffdf9)}
.cthero-wenzhou{background:radial-gradient(900px 460px at 15% -12%,#fff2e6,#fffdf9)}
.cthero-zhongshan{background:radial-gradient(900px 460px at 15% -12%,#fdf6e3,#fffdf9)}
.cthero-xiamen{background:radial-gradient(900px 460px at 15% -12%,#eaf6f0,#fffdf9)}
.cthero-qingdao{background:radial-gradient(900px 460px at 15% -12%,#eef3f8,#fffdf9)}

.indhero-bathroom{background:radial-gradient(900px 460px at 85% -12%,#eaf6f4,#fffdf9)}
.indhero-caracc{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.indhero-smarthome{background:radial-gradient(900px 460px at 85% -12%,#f1ecff,#fffdf9)}
.indhero-toys{background:radial-gradient(900px 460px at 85% -12%,#fff1e6,#fffdf9)}
.indhero-musical{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.indhero-crafts{background:radial-gradient(900px 460px at 85% -12%,#f6f0e6,#fffdf9)}

.sp2hero-local{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.sp2hero-brand{background:radial-gradient(900px 460px at 85% -12%,#fdeef3,#fffdf9)}
.sp2hero-voice{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.sp2hero-image{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}
.sp2hero-video{background:radial-gradient(900px 460px at 85% -12%,#fbeef3,#fffdf9)}
.sp2hero-competitor{background:radial-gradient(900px 460px at 85% -12%,#fff1e6,#fffdf9)}

.cohero-team{background:radial-gradient(900px 460px at 85% -12%,#fff3e6,#fffdf9)}
.cohero-seo-training{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.cohero-geo-training{background:radial-gradient(900px 460px at 85% -12%,#f1ecff,#fffdf9)}
/* ===== 轻量合规页 ===== */
.legal{max-width:780px;margin:0 auto;padding:10px 0 20px}
.legal .lgintro{font-size:15px;color:var(--mut);line-height:1.9;margin-bottom:30px}
.legal h2{font-size:20px;color:var(--ink);font-weight:800;margin:28px 0 10px}
.legal p{font-size:14.5px;color:var(--tx);line-height:1.95}
.legal .upd{font-size:13px;color:var(--mut);margin-top:30px;padding-top:18px;border-top:1px solid #f0e6da}

.xhero-perplexity{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.xhero-gemini{background:radial-gradient(900px 460px at 85% -12%,#f1ecff,#fffdf9)}
.xhero-answer-engine{background:radial-gradient(900px 460px at 85% -12%,#efe9ff,#fffdf9)}
.xhero-bing{background:radial-gradient(900px 460px at 85% -12%,#eaf6f0,#fffdf9)}
.xhero-site-cluster{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.xhero-gsc{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}

.cthero-chengdu{background:radial-gradient(900px 460px at 15% -12%,#eef3f8,#fffdf9)}
.cthero-wuhan{background:radial-gradient(900px 460px at 15% -12%,#eef2fb,#fffdf9)}
.cthero-zhengzhou{background:radial-gradient(900px 460px at 15% -12%,#fff2e6,#fffdf9)}
.cthero-changsha{background:radial-gradient(900px 460px at 15% -12%,#fbeef0,#fffdf9)}
.cthero-hefei{background:radial-gradient(900px 460px at 15% -12%,#eaf6f4,#fffdf9)}
.cthero-fuzhou{background:radial-gradient(900px 460px at 15% -12%,#eef6ee,#fffdf9)}

.indhero-hygiene{background:radial-gradient(900px 460px at 85% -12%,#eaf6f4,#fffdf9)}
.indhero-garden{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}
.indhero-lab{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.indhero-packaging{background:radial-gradient(900px 460px at 85% -12%,#f6f0e6,#fffdf9)}
.indhero-watches{background:radial-gradient(900px 460px at 85% -12%,#fdeef3,#fffdf9)}
.indhero-security{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}

.finhero-entity{background:radial-gradient(900px 460px at 85% -12%,#efe9ff,#fffdf9)}
.finhero-llm{background:radial-gradient(900px 460px at 85% -12%,#f1ecff,#fffdf9)}
.finhero-headless{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.finhero-overseas{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}
.finhero-tools{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}
.finhero-conference{background:radial-gradient(900px 460px at 85% -12%,#fdf6e3,#fffdf9)}

.cthero-wuxi{background:radial-gradient(900px 460px at 15% -12%,#eef3f8,#fffdf9)}
.cthero-changzhou{background:radial-gradient(900px 460px at 15% -12%,#eef2fb,#fffdf9)}
.cthero-yantai{background:radial-gradient(900px 460px at 15% -12%,#fff2e6,#fffdf9)}
.cthero-nantong{background:radial-gradient(900px 460px at 15% -12%,#eaf6f4,#fffdf9)}
.cthero-shaoxing{background:radial-gradient(900px 460px at 15% -12%,#eaf6ea,#fffdf9)}

.bd2hero-marketing{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}
.bd2hero-responsive{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.bd2hero-landing{background:radial-gradient(900px 460px at 85% -12%,#fdeef3,#fffdf9)}
.bd2hero-maintenance{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.bd2hero-fast{background:radial-gradient(900px 460px at 85% -12%,#eaf6f0,#fffdf9)}
.bd2hero-localization{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.bd2hero-design{background:radial-gradient(900px 460px at 85% -12%,#eef6ee,#fffdf9)}

.zhero-onepage{background:radial-gradient(900px 460px at 85% -12%,#fff2e6,#fffdf9)}
.zhero-ecommerce{background:radial-gradient(900px 460px at 85% -12%,#eaf6f0,#fffdf9)}
.zhero-corporate{background:radial-gradient(900px 460px at 85% -12%,#eef2fb,#fffdf9)}
.zhero-multistore{background:radial-gradient(900px 460px at 85% -12%,#f3edfb,#fffdf9)}
.zhero-gbp{background:radial-gradient(900px 460px at 85% -12%,#eef3f8,#fffdf9)}
.zhero-analytics{background:radial-gradient(900px 460px at 85% -12%,#eaf6ea,#fffdf9)}

/* ===== 案例 B2C/B2B 切换 ===== */
.casetoggle{display:inline-flex;gap:6px;background:#fff;border:1px solid #e7eef0;border-radius:40px;padding:5px;margin:22px auto 4px;box-shadow:0 8px 22px rgba(15,40,60,.08)}
.casetoggle .ct{padding:10px 22px;border-radius:30px;font-weight:700;color:#5a6b76;text-decoration:none;font-size:15px;transition:.2s}
.casetoggle .ct.on{background:linear-gradient(90deg,#0fb5a6,#7c4dff);color:#fff}
.b2card .met.hot b{color:#7c4dff}
.b2card .met.hot{position:relative}
/* ===== B2B 案例详情模板（区别于 B2C 深色看板）===== */
.b2hero{background:linear-gradient(160deg,#0f1f2e 0%,#163450 52%,#0e6b66 130%);color:#fff;padding:78px 0 60px;position:relative;overflow:hidden}
.b2hero::after{content:"";position:absolute;right:-140px;top:-90px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(15,181,166,.35),transparent 70%);pointer-events:none}
.b2hero .wrap{position:relative;z-index:2}
.b2hero .eyebrow{color:#7fe9dd}
.b2hero h1{font-size:clamp(27px,3.8vw,44px);line-height:1.2;margin:14px 0 18px;font-weight:800;color:#fff}
.b2o{color:#ffd166}
.b2hero .lead{font-size:18px;line-height:1.75;color:#cfe6ea;max-width:780px}
.b2journey{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:24px 0 6px}
.b2journey .js{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);padding:9px 16px;border-radius:30px;font-size:14px;font-weight:700}
.b2journey .jar{color:#7fe9dd;font-weight:800;font-size:16px}
.b2kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:760px){.b2kpi{grid-template-columns:repeat(2,1fr)}}
.b2kpi .k{background:#fff;border:1px solid #eef2f4;border-radius:16px;padding:26px 18px;text-align:center;border-top:4px solid #0fb5a6;box-shadow:0 10px 30px rgba(15,40,60,.06)}
.b2kpi .k:first-child{border-top-color:#7c4dff;background:linear-gradient(180deg,#faf7ff,#fff)}
.b2kpi .kn{font-size:31px;font-weight:800;color:#15324a;line-height:1.05}
.b2kpi .k:first-child .kn{color:#7c4dff}
.b2kpi .kl{margin-top:8px;font-size:13px;color:#5a6b76;font-weight:600}
.b2funnel{display:flex;flex-direction:column;gap:6px;max-width:700px;margin:0 auto}
.b2funnel .fr{display:flex;align-items:center;gap:20px;background:#fff;border:1px solid #e7eef0;border-radius:14px;padding:18px 24px;box-shadow:0 6px 18px rgba(15,40,60,.05)}
.b2funnel .fr:nth-child(1){width:100%}
.b2funnel .fr:nth-child(3){width:84%;margin:0 auto}
.b2funnel .fr:nth-child(5){width:66%;margin:0 auto;background:linear-gradient(90deg,#fff,#eefcf9);border-color:#bfeee7}
.b2funnel .fr .fn{font-size:24px;font-weight:800;color:#0fb5a6;min-width:130px;line-height:1.15}
.b2funnel .fr:nth-child(5) .fn{color:#7c4dff}
.b2funnel .fr .ft b{display:block;font-size:16px;color:#15324a}
.b2funnel .fr .ft span{font-size:13px;color:#6a7a84}
.b2funnel .far{text-align:center;color:#bcd3da;font-size:16px;margin:1px auto;width:100%}
.b2proof{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
@media(max-width:760px){.b2proof{grid-template-columns:repeat(2,1fr)}}
.b2proof .p{background:#fff;border:1px solid #e7eef0;border-radius:14px;padding:20px 14px;text-align:center}
.b2proof .pv{font-size:23px;font-weight:800;color:#15324a;line-height:1.1}
.b2proof .pv .up{color:#0fb5a6;font-size:13px;font-weight:700}
.b2proof .pl{font-size:12px;color:#6a7a84;margin-top:7px}
.b2ai{display:grid;grid-template-columns:1.1fr 1fr;gap:24px;background:#0f1f2e;border-radius:18px;padding:30px;color:#fff;align-items:center}
@media(max-width:760px){.b2ai{grid-template-columns:1fr}}
.b2ai .lead2{font-size:14.5px;color:#a9d6db;line-height:1.65;margin:6px 0}
.b2ai .bignum{font-size:44px;font-weight:800;color:#7fe9dd;line-height:1.1;margin:6px 0}
.b2ai .bignum small{font-size:15px;color:#cfe6ea;font-weight:600}
.b2ai .rows{display:flex;flex-direction:column;gap:9px}
.b2ai .rows .pr{display:flex;justify-content:space-between;gap:12px;background:rgba(255,255,255,.06);padding:11px 16px;border-radius:9px;font-size:13.5px}
.b2ai .rows .pr b{color:#ffd166}


/* ===== 视频媒体组件 ===== */
.videoband .videobox{max-width:880px;margin:8px auto 0}
.videobox{position:relative;border-radius:18px;overflow:hidden;border:1px solid #e7eef0;box-shadow:0 20px 50px rgba(15,40,60,.12)}
.videobox .vframe{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,#163450,#0f1f2e 58%,#7c4dff)}
.videobox .vframe::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 42%,rgba(255,255,255,.10),transparent 62%)}
.videobox .vplay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.96);display:flex;align-items:center;justify-content:center;font-size:30px;color:#F37021;box-shadow:0 12px 34px rgba(0,0,0,.32);cursor:pointer;transition:.2s;z-index:2;padding-left:6px}
.videobox:hover .vplay{transform:translate(-50%,-50%) scale(1.08)}
.videobox .vlabel{position:absolute;left:26px;bottom:22px;right:26px;color:#fff;z-index:2}
.videobox .vlabel b{display:block;font-size:18px;font-weight:800;line-height:1.3}
.videobox .vlabel span{font-size:13px;color:#cfe6ea}
.videobox .vcode{position:absolute;right:16px;top:16px;background:rgba(0,0,0,.38);color:#fff;font-size:11px;padding:5px 11px;border-radius:20px;font-family:ui-monospace,monospace;z-index:2}
.videobox.is-youtube{aspect-ratio:16/9;background:#0f1f2e}
.videobox.is-youtube iframe,.vframe.is-youtube iframe{width:100%;height:100%;border:0;display:block}
.vframe.is-youtube{background:#0f1f2e}
.videobox.is-file{aspect-ratio:16/9;background:#0f1f2e}
.videobox.is-file video{width:100%;height:100%;display:block;background:#000}
.videobox.is-video-link{aspect-ratio:16/9;display:grid;place-items:center;text-align:center;text-decoration:none;color:#fff;background:radial-gradient(circle at 74% 20%,rgba(243,112,33,.45),transparent 28%),linear-gradient(135deg,#24150d,#0f1f2e 54%,#5630d8);border-color:rgba(255,255,255,.16)}
.videobox.is-video-link::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.10),transparent 48%,rgba(0,0,0,.28));pointer-events:none}
.rfx-video-play{width:82px;height:82px;border-radius:50%;background:#fff;color:var(--orange);display:grid;place-items:center;font-size:30px;box-shadow:0 16px 38px rgba(0,0,0,.30);position:relative;z-index:1;padding-left:5px}
.rfx-video-title{position:absolute;left:26px;right:26px;bottom:44px;z-index:1;font-weight:900;font-size:18px;line-height:1.35;color:#fff}
.rfx-video-note{position:absolute;left:26px;bottom:22px;z-index:1;font-size:13px;color:#ffe2ce}
/* ===== 关于页图片画廊 ===== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:760px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery .gimg{aspect-ratio:4/3}
.gallery .gimg .sub{font-size:11px;color:#9aa7b0;margin-top:4px}


/* ===== 博客中心 ===== */
.bphero{background:linear-gradient(180deg,#fff7f0,#fff);padding:54px 0 30px}
.bphero .bchip{display:inline-block;background:#fff0e4;color:#F37021;font-weight:700;font-size:13px;padding:6px 14px;border-radius:20px}
.bphero h1{font-size:clamp(28px,4vw,44px);line-height:1.25;margin:16px 0 6px;font-weight:800}
.bcatchips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px}
.bcatchips span{padding:9px 16px;border-radius:30px;background:#fff;border:1px solid #eadfd4;font-weight:700;color:#5a4a3a;font-size:13.5px}
.catgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:760px){.catgrid{grid-template-columns:1fr}}
.catc{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid #eef2f4;border-radius:14px;padding:20px}
.catc .ce{font-size:26px}
.catc b{display:block;font-size:16px;color:#15324a;margin-bottom:4px}
.catc span span,.catc>div>span{font-size:13px;color:#6a7a84;line-height:1.5}
.marketgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.marketcard{display:flex;flex-direction:column;gap:12px;min-height:190px;background:#fff;border:1px solid #eef2f4;border-radius:16px;padding:22px;transition:.2s;box-shadow:0 8px 24px rgba(15,40,60,.05)}
.marketcard:hover{transform:translateY(-4px);border-color:#f0c6a7;box-shadow:0 18px 44px rgba(60,30,8,.12)}
.marketcard .mc-flag{width:44px;height:44px;border-radius:14px;background:#fff3e8;display:grid;place-items:center;font-size:24px;color:#F37021}
.marketcard b{display:block;font-size:17px;color:#15324a;line-height:1.35}
.marketcard p{font-size:13.5px;color:#5a6b76;line-height:1.65;margin:0;flex:1}
.marketcard .mc-tag{font-size:12px;color:#F37021;font-weight:800}
.marketcard.city .mc-flag{background:#eef9f7;color:#0fb5a6}
.marketcard.region .mc-flag{background:#efe9ff;color:#7c4dff}
@media(max-width:1100px){.marketgrid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.marketgrid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.marketgrid{grid-template-columns:1fr}.marketcard{min-height:0}}
.bloggrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:900px){.bloggrid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.bloggrid{grid-template-columns:1fr}}
.bcard{display:flex;flex-direction:column;background:#fff;border:1px solid #eef2f4;border-radius:16px;overflow:hidden;transition:.2s;box-shadow:0 8px 24px rgba(15,40,60,.05)}
.bcard:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(15,40,60,.12)}
.bcard .bthumb{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,#fde8d7,#f7d9c4);display:flex;align-items:center;justify-content:center;font-size:34px;color:#F37021}
.bthumb img{width:100%;height:100%;object-fit:cover}
.bcard .bbadge{position:absolute;left:12px;top:12px;background:#F37021;color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px}
.bcard .bcat{font-size:12px;font-weight:700;color:#F37021;padding:14px 18px 0}
.bcard h3{font-size:16.5px;margin:6px 18px 8px;line-height:1.45;color:#15324a}
.bcard p{font-size:13.5px;color:#5a6b76;margin:0 18px 14px;line-height:1.6;flex:1}
.bcard .bm{display:flex;gap:14px;font-size:12px;color:#94a3ab;padding:0 18px 16px}
.bfeature{display:grid;grid-template-columns:1.05fr 1fr;gap:0;background:#fff;border:1px solid #eef2f4;border-radius:20px;overflow:hidden;box-shadow:0 14px 40px rgba(15,40,60,.08)}
@media(max-width:760px){.bfeature{grid-template-columns:1fr}}
.bfeature .fimg{min-height:280px}
.bfeature .fbody{padding:34px}
.bfeature .bcat{font-size:12px;font-weight:700;color:#F37021}
.bfeature h2{font-size:26px;line-height:1.35;color:#15324a;margin:9px 0 12px}
.bfeature p{font-size:15px;color:#5a6b76;line-height:1.75;margin-bottom:16px}
.bfeature+.bloggrid{margin-top:28px}
/* ===== 博客文章内页 ===== */
.bphero h1{max-width:920px}
.bmeta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;color:#6a7a84;font-size:14px;margin-top:14px}
.bmeta .ba{display:flex;align-items:center;gap:9px;font-weight:700;color:#15324a}
.bmeta .ba .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#F37021,#7c4dff);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800}
.bmeta .ba .av img,.authorcard .av img,.authormini .av img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.bhero-cover{margin:30px 0 0;border-radius:20px;overflow:hidden;border:1px solid #eef2f4;box-shadow:0 18px 48px rgba(15,40,60,.08)}
.bhero-cover img{width:100%;max-height:520px;object-fit:cover;display:block}
.blayout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:50px;align-items:start}
@media(max-width:900px){.blayout{grid-template-columns:1fr}}
.bpost{font-size:16.5px;line-height:1.85;color:#2a3742;max-width:760px}
.bpost h2{font-size:25px;margin:40px 0 14px;scroll-margin-top:90px;color:#15324a}
.bpost h3{font-size:19px;margin:26px 0 10px}
.bpost p{margin:0 0 18px}
.bpost .lead{font-size:19px;line-height:1.8;color:#15324a;font-weight:500}
.bpost ul,.bpost ol{margin:0 0 18px;padding-left:24px}
.bpost li{margin-bottom:10px}
.bpost blockquote{margin:24px 0;padding:18px 24px;border-left:4px solid #F37021;background:#fff7f0;border-radius:0 12px 12px 0;font-size:17px;color:#15324a;font-style:italic}
.callout{background:linear-gradient(135deg,#f0fbf9,#eef4ff);border:1px solid #d6efea;border-radius:14px;padding:20px 24px;margin:24px 0;line-height:1.75}
.callout b{color:#0e6b66}
.bpost figure{margin:26px 0}
.bpost .statrow{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0;padding:22px;background:#0f1f2e;border-radius:16px}
.bpost .statrow .s{flex:1;min-width:110px;text-align:center;color:#fff}
.bpost .statrow .s .n{font-size:22px;font-weight:800;color:#ffd166}
.bpost .statrow .s .t{font-size:12px;color:#a9d6db;margin-top:5px}
.authorcard{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid #eef2f4;border-radius:16px;padding:24px;margin:40px 0 0;box-shadow:0 8px 24px rgba(15,40,60,.05)}
.authorcard .av{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#F37021,#7c4dff);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:800;flex-shrink:0}
.authorcard .ab h4,.authorcard .ab .author-name{margin:0 0 4px;font-size:18px;font-weight:800;color:#15324a}
.authorcard .ab .role{color:#F37021;font-size:13px;font-weight:700;margin-bottom:9px}
.authorcard .ab p{font-size:14px;color:#5a6b76;margin:0 0 10px;line-height:1.65}
.authorcard .ab a{color:#F37021;font-weight:700;text-decoration:none;font-size:14px}
.author-badges{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.author-badges span{font-size:11px;font-weight:800;color:#0e6b66;background:#e9fbf6;border:1px solid #cdeee6;border-radius:999px;padding:4px 9px}
.share{display:flex;gap:10px;align-items:center;margin:34px 0 0;padding-top:22px;border-top:1px solid #eef2f4}.share .lb{font-size:12px;color:#94a3ab;font-weight:800}.share a{font-size:13px;font-weight:800;color:#F37021;background:#fff7f0;border:1px solid #ffd8bd;border-radius:999px;padding:6px 12px;text-decoration:none}
.baside{position:sticky;top:104px;display:flex;flex-direction:column;gap:18px}
@media(max-width:900px){.baside{position:static}}
.baside .card{background:#fff;border:1px solid #eef2f4;border-radius:14px;padding:20px;box-shadow:0 10px 28px rgba(15,40,60,.045)}
.baside .card h4,.baside .card .card-title{font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:#94a3ab;margin:0 0 12px;font-weight:800}
.toc{display:flex;flex-direction:column;gap:2px}
.toc-card .toc{max-height:420px;overflow:auto;padding-right:4px}
.toc a{color:#3a4a54;text-decoration:none;font-size:14px;padding:7px 11px;border-radius:8px;border-left:2px solid transparent;line-height:1.4}
.toc a.l3{font-size:13px;padding-left:20px;color:#647985}
.toc a:hover{background:#fff7f0;color:#F37021;border-left-color:#F37021}
.side-contact{background:linear-gradient(160deg,#18110c,#312013)!important;color:#f8ede2;position:relative;overflow:hidden}
.side-contact:before{content:"";position:absolute;right:-40px;top:-52px;width:130px;height:130px;border-radius:50%;background:rgba(243,112,33,.18)}
.side-contact .card-title{color:#ffb782!important;position:relative}
.side-contact p{position:relative;color:#ead8c8;font-size:13px;line-height:1.65;margin:0 0 14px}
.side-actions{position:relative;display:grid;gap:9px}
.side-actions a{display:flex;align-items:center;justify-content:space-between;gap:10px;text-decoration:none;border-radius:10px;padding:11px 12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);color:#fff;font-size:13px;font-weight:850}
.side-actions a.primary{background:linear-gradient(135deg,#F37021,#fb923c);border-color:#fb923c;box-shadow:0 12px 28px rgba(243,112,33,.25)}
.side-actions a:hover{transform:translateX(2px)}
.side-mail{position:relative;display:block;margin-top:12px;color:#cdb7a4;font-size:12px;line-height:1.4;word-break:break-all}
.side-service nav{display:grid;gap:10px}
.side-service nav a{display:block;text-decoration:none;border:1px solid #eef2f4;background:#fbfdfe;border-radius:12px;padding:12px 13px;transition:.18s}
.side-service nav a:hover{border-color:#ffd8bd;background:#fff8f1;transform:translateX(2px)}
.side-service nav b{display:block;color:#15324a;font-size:14px;margin-bottom:3px}
.side-service nav span{display:block;color:#6a7a84;font-size:12px;line-height:1.5}
.side-latest a{font-size:13px}
.authormini{text-align:center}
.authormini .av{width:56px;height:56px;border-radius:50%;margin:0 auto 10px;background:linear-gradient(135deg,#F37021,#7c4dff);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800}
.authormini b{display:block;font-size:15px;color:#15324a}
.authormini .role{font-size:12px;color:#6a7a84;margin:3px 0 12px}
.authormini a{display:inline-block;color:#F37021;font-weight:700;text-decoration:none;font-size:13px}
.asidecta{background:linear-gradient(135deg,#F37021,#fb923c)}
.asidecta h4,.asidecta .card-title{color:#fff!important}
.asidecta p{font-size:13px;margin:0 0 12px;color:#fff;opacity:.95;line-height:1.5}
.asidecta a{display:block;background:#fff;color:#F37021;font-weight:800;padding:11px;border-radius:10px;text-decoration:none;text-align:center}
.baside .tags{display:flex;flex-wrap:wrap;gap:8px}.baside .tags a{font-size:12px;color:#F37021;background:#fff7f0;border:1px solid #ffd8bd;border-radius:999px;padding:5px 10px;text-decoration:none}
.baside .wechat{text-align:center}.baside .wechat .qr{width:138px;height:138px;margin:0 auto 10px;background:#fff;border:1px solid #eef2f4;border-radius:16px;padding:8px;display:grid;place-items:center}.baside .wechat .qr img{width:100%;height:100%;object-fit:contain;border-radius:10px}.baside .wechat p{font-size:13px;color:#5a6b76;margin:0}


/* ===== 文章上下篇 / 热门文章 ===== */
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:600px){.prevnext{grid-template-columns:1fr}}
.prevnext .pn{display:flex;flex-direction:column;gap:6px;padding:20px 24px;background:#fff;border:1px solid #eef2f4;border-radius:14px;text-decoration:none;transition:.2s}
.prevnext .pn:hover{border-color:#F37021;box-shadow:0 10px 26px rgba(243,112,33,.12)}
.prevnext .pn>span{font-size:13px;color:#94a3ab;font-weight:700}
.prevnext .pn b{font-size:16px;color:#15324a;line-height:1.45}
.prevnext .next{text-align:right}
.poplist{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:880px;margin:0 auto}
@media(max-width:600px){.poplist{grid-template-columns:1fr}}
.poplist .pop{display:flex;align-items:center;gap:16px;padding:16px 18px;background:#fff;border:1px solid #eef2f4;border-radius:12px;text-decoration:none;transition:.2s}
.poplist .pop:hover{transform:translateX(4px);border-color:#F37021;box-shadow:0 8px 22px rgba(15,40,60,.07)}
.poplist .pop .rk{font-size:22px;font-weight:800;color:#f0c9a8;min-width:30px;text-align:center}
.poplist .pop b{display:block;font-size:14.5px;color:#15324a;line-height:1.42;margin-bottom:3px}
.poplist .pop>div span{font-size:12px;color:#F37021;font-weight:700}


/* ===== 外贸建站作品 · 整页滚动预览 ===== */
.webshot{border-radius:14px;overflow:hidden;border:1px solid #dfe6ea;box-shadow:0 18px 44px rgba(15,40,60,.14);background:#fff;max-width:980px;margin:0 auto}
.wsbar{height:40px;background:#eef2f4;display:flex;align-items:center;gap:7px;padding:0 16px;border-bottom:1px solid #e2e8ec}
.wsbar .dot{width:11px;height:11px;border-radius:50%}
.wsbar .dot.r{background:#ff5f57}.wsbar .dot.y{background:#febc2e}.wsbar .dot.g{background:#28c840}
.wsurl{margin-left:14px;background:#fff;border-radius:20px;height:24px;flex:1;max-width:340px;display:flex;align-items:center;padding:0 14px;font-size:12px;color:#7a8893}
.wsview{position:relative;overflow:hidden;height:470px;background:#fff}
.wsview .wsscroller{transition:transform 5s ease}
.webshot:hover .wsscroller{transform:translateY(calc(-100% + 470px))}
.wshint{position:absolute;right:12px;bottom:12px;background:rgba(15,31,46,.82);color:#fff;font-size:11px;padding:5px 12px;border-radius:20px;transition:opacity .3s;pointer-events:none}
.webshot:hover .wshint{opacity:0}
.wsskel{position:absolute;inset:0;background:repeating-linear-gradient(180deg,#f5f7f9 0 70px,#eef1f4 70px 140px)}
.wsimg{width:100%;display:block;position:relative}
.wscap{display:flex;align-items:center;gap:10px;padding:14px 18px;border-top:1px solid #eef2f4;flex-wrap:wrap}
.wscap b{font-size:15px;color:#15324a}
.wscap span{font-size:12.5px;color:#6a7a84}
.wscap code{margin-left:auto;font-size:11px;color:#9aa7b0;background:#f3f6f8;padding:3px 8px;border-radius:6px;font-family:ui-monospace,monospace}
.webgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media(max-width:1100px){.webgrid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.webgrid{grid-template-columns:1fr}}
.webgrid .webshot{max-width:none;margin:0}
.webgrid .wsview{height:270px}
.webgrid .webshot:hover .wsscroller{transform:translateY(calc(-100% + 270px))}
/* CSS 假站骨架 */
.mocksite{position:relative;background:#fff;width:100%}
.ms-nav{height:54px;background:#fff;border-bottom:1px solid #eef1f4;display:flex;align-items:center;gap:9px;padding:0 24px}
.ms-logo{width:84px;height:18px;border-radius:5px;background:linear-gradient(90deg,#F37021,#fb923c)}
.ms-sp{flex:1}
.ms-nav i{width:44px;height:8px;border-radius:4px;background:#e6eaed;display:inline-block}
.ms-btn{width:78px;height:28px;border-radius:15px;background:#F37021;margin-left:8px}
.ms-hero{padding:50px 34px 44px;background:linear-gradient(160deg,#fff7f0,#fff)}
.ms-hero.th-violet{background:linear-gradient(160deg,#f3effe,#fff)}
.ms-hero.th-teal{background:linear-gradient(160deg,#ecfbf8,#fff)}
.ms-hero .l1{width:68%;height:28px;border-radius:6px;background:#1f2a33;margin-bottom:13px}
.ms-hero .l2{width:52%;height:28px;border-radius:6px;background:#1f2a33;margin-bottom:20px}
.ms-hero .l3{width:78%;height:10px;border-radius:5px;background:#ccd4da;margin-bottom:9px}
.ms-hero .l4{width:60%;height:10px;border-radius:5px;background:#ccd4da;margin-bottom:24px}
.ms-hero .b{width:128px;height:40px;border-radius:9px;background:#F37021}
.ms-hero.th-violet .b{background:#7c4dff}.ms-hero.th-teal .b{background:#0fb5a6}
.ms-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:30px 34px}
.ms-card{height:128px;border-radius:11px;background:#f1f4f6;border:1px solid #e7ebee}
.ms-card.tall{height:188px}
.ms-cards4{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;padding:24px 34px}
.ms-cards4 .c{height:96px;border-radius:9px;background:#f1f4f6;border:1px solid #e7ebee}
.ms-band{height:172px;margin:12px 34px;border-radius:13px;background:linear-gradient(120deg,#163450,#F37021)}
.ms-band.th-violet{background:linear-gradient(120deg,#241a4d,#7c4dff)}
.ms-band.th-teal{background:linear-gradient(120deg,#0c3b46,#0fb5a6)}
.ms-band2{height:150px;margin:12px 34px;border-radius:13px;background:linear-gradient(120deg,#0e6b66,#0fb5a6)}
.ms-band2.th-violet{background:linear-gradient(120deg,#5b3aa0,#b39ddb)}
.ms-band2.th-orange{background:linear-gradient(120deg,#c2570d,#fdba74)}
.ms-foot{height:130px;background:#0f1f2e;margin-top:16px}


/* ===== 工具 / 模板页 ===== */
.toolprev{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start;max-width:980px;margin:0 auto}
@media(max-width:760px){.toolprev{grid-template-columns:1fr}}
.ttable{background:#fff;border:1px solid #eef2f4;border-radius:14px;overflow:hidden}
.ttable .trow{display:grid;grid-template-columns:1.1fr 1.4fr .7fr;gap:10px;padding:14px 18px;border-bottom:1px solid #f0f3f5;font-size:14px;color:#3a4a54}
.ttable .trow:last-child{border-bottom:none}
.ttable .trow.th{background:#0f1f2e;color:#fff;font-weight:700;font-size:13px}
.ttable .trow .c3{color:#F37021;font-weight:700;text-align:right}
.ttable .trow.th .c3{color:#ffd166}


/* ===== 建站案例 · 5 方面卡片 & 行业介绍 ===== */
.aspgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:900px;margin:0 auto}
.aspgrid:has(.aspc:nth-child(5):last-child){grid-template-columns:repeat(6,minmax(0,1fr));max-width:1040px}
.aspgrid:has(.aspc:nth-child(5):last-child) .aspc{grid-column:span 2}
.aspgrid:has(.aspc:nth-child(5):last-child) .aspc:nth-child(4){grid-column:2 / span 2}
.aspgrid:has(.aspc:nth-child(5):last-child) .aspc:nth-child(5){grid-column:4 / span 2}
@media(max-width:700px){.aspgrid{grid-template-columns:1fr}}
@media(max-width:900px){.aspgrid:has(.aspc:nth-child(5):last-child){grid-template-columns:1fr 1fr}.aspgrid:has(.aspc:nth-child(5):last-child) .aspc,.aspgrid:has(.aspc:nth-child(5):last-child) .aspc:nth-child(4),.aspgrid:has(.aspc:nth-child(5):last-child) .aspc:nth-child(5){grid-column:auto}}
@media(max-width:700px){.aspgrid:has(.aspc:nth-child(5):last-child){grid-template-columns:1fr}}
.aspc{display:flex;align-items:center;gap:16px;padding:20px 22px;background:#fff;border:1px solid #eef2f4;border-radius:14px;text-decoration:none;transition:.2s}
.aspc:hover{border-color:#F37021;box-shadow:0 12px 30px rgba(243,112,33,.12);transform:translateY(-3px)}
.aspc .ae{font-size:30px}
.aspc b{display:block;font-size:17px;color:#15324a;margin-bottom:3px}
.aspc>div span{font-size:13px;color:#6a7a84;line-height:1.4}
.aspc .aarr{margin-left:auto;color:#F37021;font-weight:800;font-size:20px}
.indintro{max-width:760px;margin:0 auto 22px;text-align:center;color:#3a4a54;line-height:1.8;font-size:16px}

.mega-cases{grid-template-columns:1fr 1fr 1fr;width:min(900px,calc(100vw - 40px))}

.webgrid.wd2{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:1100px){.webgrid.wd2{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.webgrid.wd2{grid-template-columns:1fr}}
.wscase{display:flex;flex-direction:column}
.wsintro{font-size:13.5px;color:#5a6b76;line-height:1.65;margin:14px 4px 0}


/* ===== 外贸建站页面集群 · 去重复重构 ===== */
.wc-hero{position:relative;overflow:hidden;padding:86px 0 72px;background:radial-gradient(900px 460px at 8% -18%,#fff2e5,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(243,112,33,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(243,112,33,.06) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(180deg,#000,transparent 78%);pointer-events:none}
.wc-hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:34px;align-items:center}
.wc-hero h1{font-size:clamp(36px,5vw,64px);line-height:1.08;letter-spacing:0;margin:18px 0;color:#122231}
.wc-hero .lead{font-size:18px;line-height:1.85;color:#516270;max-width:780px}
.wc-hero .cta{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap}
.wc-intent-card{background:rgba(255,255,255,.88);border:1px solid rgba(243,112,33,.18);border-radius:22px;padding:28px;box-shadow:0 24px 70px rgba(31,42,51,.1);backdrop-filter:blur(8px)}
.wc-intent-card b{display:block;color:#F37021;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
.wc-intent-card p{font-size:20px;line-height:1.65;color:#162b3a;margin:0}
.wc-intent-card small{display:block;margin-top:18px;color:#798894;line-height:1.7}
.wc-wordpress{background:radial-gradient(900px 460px at 8% -18%,#eaf4ff,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-shopify,.wc-ecommerce{background:radial-gradient(900px 460px at 8% -18%,#e9f8ef,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-b2b,.wc-maintenance,.wc-migration{background:radial-gradient(900px 460px at 8% -18%,#eef4f8,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-design,.wc-brand{background:radial-gradient(900px 460px at 8% -18%,#fff0f4,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-responsive,.wc-localization,.wc-multilingual,.wc-multistore{background:radial-gradient(900px 460px at 8% -18%,#edf7f5,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-landing,.wc-marketing,.wc-sem{background:radial-gradient(900px 460px at 8% -18%,#fff2df,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-fast,.wc-selection{background:radial-gradient(900px 460px at 8% -18%,#eef2ff,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-woo,.wc-bigcommerce,.wc-magento,.wc-wix{background:radial-gradient(900px 460px at 8% -18%,#f0f7ff,transparent 65%),linear-gradient(135deg,#fffaf5,#fff)}
.wc-split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.wc-split>div{background:#fff;border:1px solid #eef2f4;border-radius:18px;padding:24px;box-shadow:0 14px 34px rgba(15,31,46,.05)}
.wc-split h3{font-size:22px;color:#122231;margin:0 0 18px}
.wc-cards{display:grid;grid-template-columns:1fr;gap:12px}
.wc-card{display:flex;gap:13px;align-items:flex-start;border:1px solid #f0e6dd;background:#fffaf6;border-radius:14px;padding:15px}
.wc-card span{flex:0 0 34px;height:34px;border-radius:10px;background:#fff;color:#F37021;display:grid;place-items:center;font-weight:800;font-size:12px}
.wc-card p{margin:0;color:#41515c;line-height:1.65}
.wc-problems{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.wc-problems>div{background:#fff;border:1px solid #f0e2d6;border-radius:18px;padding:20px;min-height:178px;box-shadow:0 10px 28px rgba(15,31,46,.04)}
.wc-problems span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#F37021;color:#fff;font-weight:800;font-size:12px;margin-bottom:16px}
.wc-problems h3{font-size:16px;line-height:1.55;color:#173047;margin:0}
.wc-table th,.wc-table td{vertical-align:top}
.wc-focus{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.wc-focus>div{background:#fff;border:1px solid #edf1f4;border-radius:16px;padding:18px;min-height:110px}
.wc-focus b{font-size:15px;color:#183146;line-height:1.65}
.wc-path{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:path}
.wc-path>div{position:relative;background:#122231;color:#fff;border-radius:18px;padding:24px;min-height:170px;overflow:hidden}
.wc-path>div:after{content:"";position:absolute;right:-36px;bottom:-42px;width:120px;height:120px;border-radius:999px;background:rgba(243,112,33,.26)}
.wc-path span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#F37021;color:#fff;font-weight:800;margin-bottom:18px}
.wc-path p{position:relative;margin:0;line-height:1.7;color:#f4f7f9}
.wc-deliver{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.wc-deliver>div{background:#fff;border:1px solid #f0e2d6;border-radius:16px;padding:18px;min-height:130px}
.wc-deliver span{display:block;color:#F37021;font-weight:900;font-size:13px;margin-bottom:28px}
.wc-deliver b{display:block;color:#172c3e;line-height:1.55}
.wc-rel{grid-template-columns:repeat(3,minmax(0,1fr))}
.wc-final{background:linear-gradient(135deg,#142331,#20394c);color:#fff}
.wc-final p{color:#d8e3ea}
@media(max-width:1180px){
  .wc-problems,.wc-focus{grid-template-columns:repeat(3,minmax(0,1fr))}
  .wc-deliver{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:900px){
  .wc-hero .wrap,.wc-split{grid-template-columns:1fr}
  .wc-hero{padding:64px 0 54px}
  .wc-problems,.wc-focus,.wc-path,.wc-deliver,.wc-rel{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .wc-hero h1{font-size:34px}
  .wc-hero .lead{font-size:16px}
  .wc-problems,.wc-focus,.wc-path,.wc-deliver,.wc-rel{grid-template-columns:1fr}
  .wc-intent-card{padding:22px}
  .wc-intent-card p{font-size:17px}
}

/* ===== 审计第一批 · 数据口径与证据链 ===== */
.rfx-evidence-panel{background:#fffaf5;border-top:1px solid #f1dfcf}
.rfx-evidence-table-wrap{overflow-x:auto;border:1px solid #eadccf;border-radius:18px;background:#fff;box-shadow:0 18px 45px rgba(32,26,20,.05)}
.rfx-evidence-table{width:100%;border-collapse:collapse;min-width:980px;font-size:14px;line-height:1.65}
.rfx-evidence-table th{background:#fff4e8;color:#2a2017;text-align:left;font-weight:800;padding:16px;border-bottom:1px solid #eadccf}
.rfx-evidence-table td{padding:16px;vertical-align:top;border-bottom:1px solid #f1e6dc;color:#4e433a}
.rfx-evidence-table tr:last-child td{border-bottom:0}
.rfx-evidence-table strong{color:#19120d}
.rfx-evidence-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.rfx-evidence-links a{display:inline-flex;align-items:center;height:30px;padding:0 10px;border-radius:999px;background:#fff4e8;border:1px solid #f0dcc8;color:#d85d14;font-weight:700;text-decoration:none;font-size:12px}
@media(max-width:700px){
  .rfx-evidence-table-wrap{border-radius:14px}
  .rfx-evidence-table{font-size:13px}
  .rfx-evidence-table th,.rfx-evidence-table td{padding:12px}
}

/* ===== 审计第二批 · 正文优先与可访问性 ===== */
.skip-link{position:fixed;left:18px;top:18px;z-index:2147483000;transform:translateY(-140%);background:#111;color:#fff;border-radius:10px;padding:10px 14px;font-weight:800;text-decoration:none;box-shadow:0 12px 34px rgba(0,0,0,.24)}
.skip-link:focus{transform:translateY(0);outline:3px solid #f37021;outline-offset:3px}
#main-content{scroll-margin-top:110px}

/* ===== 审计第三批 · 页面质量 / 数据口径 / 案例证据链 ===== */
.rfx-metric-note{margin-top:16px;max-width:720px;border:1px solid rgba(243,112,33,.24);background:rgba(255,248,240,.78);border-radius:14px;padding:13px 16px;color:#6b4c38;font-size:13px;line-height:1.75}
.rfx-proof-panel{margin-top:28px;background:#fff;border:1px solid #efe1d4;border-radius:22px;padding:28px;box-shadow:0 22px 60px rgba(25,18,13,.06)}
.rfx-case-proof{border-top:1px solid #f0dfce;border-bottom:1px solid #f0dfce}
.rfx-case-method{background:#fffaf6;border-top:1px solid #f1e1d4;border-bottom:1px solid #f1e1d4}
.rfx-answer{font-size:18px;line-height:1.85}
.rfx-shot-caption{position:absolute;left:22px;right:22px;bottom:18px;color:#f6e9dc;background:rgba(28,17,11,.72);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:10px 12px;font-size:12px;line-height:1.6}
.shot{position:relative}
#service-decision .ptab td,#service-decision .ptab th,
#home-data-proof .ptab td,#home-data-proof .ptab th,
#geo-metric-standard .ptab td,#geo-metric-standard .ptab th,
#geo-source-matrix .ptab td,#geo-source-matrix .ptab th,
.rfx-case-proof .ptab td,.rfx-case-proof .ptab th,
.rfx-case-method .ptab td,.rfx-case-method .ptab th{vertical-align:top}
@media(max-width:760px){
  .rfx-proof-panel{padding:20px;border-radius:18px}
  .rfx-shot-caption{position:static;margin:12px 0 0;color:#4f4136;background:#fff8ef;border-color:#f0decf}
  .rfx-metric-note{font-size:12.5px}
}