@charset "utf-8";
/* =====================================================================
   小二CMS · GEO 生成式引擎优化  ——  墨金 · AI 科技 · 高端质感
   ===================================================================== */

:root{
  --geo-ink-900:#070a12;
  --geo-ink-850:#0a0e1a;
  --geo-ink-800:#0c111f;
  --geo-ink-700:#111a2e;
  --geo-gold:#c9a35a;
  --geo-gold-2:#e3c890;
  --geo-gold-3:#f4e2bb;
  --geo-gold-deep:#a47d3a;
  --geo-cyan:#5bc8ff;
  --geo-violet:#8b7bff;
  --geo-green:#46e08a;
  --geo-line:rgba(201,163,90,.20);
  --geo-line-soft:rgba(255,255,255,.08);
  --geo-txt:#e9eef8;
  --geo-txt-dim:rgba(233,238,248,.64);
  --geo-txt-mute:rgba(233,238,248,.40);
  --geo-light:#f6f7fb;
  --geo-light-2:#eef1f7;
  --geo-ink:#0c1424;
  --geo-body:#56607a;
  --geo-r:22px;
  --geo-r-sm:14px;
  --geo-ease:cubic-bezier(.22,.61,.36,1);
  --geo-serif:"Noto Serif SC","Songti SC",Georgia,"Times New Roman",serif;
  --geo-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",-apple-system,"Segoe UI",sans-serif;
}

.geo *{box-sizing:border-box;}
.geo{font-family:var(--geo-sans);background:#fff;overflow:hidden;}
.geo a{text-decoration:none;transition:all .3s var(--geo-ease);}
.geo-box{width:100%;padding:0 clamp(20px,3.2vw,56px);}

/* 通用区块 */
.geo-sec{position:relative;padding:clamp(60px,7vw,110px) 0;}
.geo-sec--white{background:#fff;}
.geo-sec--light{background:var(--geo-light);}
.geo-sec--dark{
  background:
    radial-gradient(1100px 560px at 82% -8%,rgba(201,163,90,.12),transparent 60%),
    radial-gradient(900px 520px at -6% 112%,rgba(139,123,255,.14),transparent 55%),
    linear-gradient(180deg,var(--geo-ink-850),var(--geo-ink-800));
  color:var(--geo-txt);
}

/* 标题头 */
.geo-head{max-width:760px;margin:0 auto clamp(40px,4.5vw,60px);text-align:center;}
.geo-eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.28em;color:var(--geo-gold);
  padding:7px 16px;border-radius:50px;border:1px solid var(--geo-line);background:rgba(201,163,90,.08);margin-bottom:18px;}
.geo-head h2{font-family:var(--geo-serif);font-size:clamp(26px,3.3vw,42px);font-weight:700;color:var(--geo-ink);line-height:1.28;margin:0 0 15px;}
.geo-sec--dark .geo-head h2{color:#fff;}
.geo-head p{font-size:clamp(14px,1.05vw,16px);color:var(--geo-body);line-height:1.85;margin:0;}
.geo-sec--dark .geo-head p{color:var(--geo-txt-dim);}
.geo-accent{background:linear-gradient(120deg,var(--geo-gold-2),var(--geo-gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}

/* 进场动画 */
.geo-reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--geo-ease),transform .8s var(--geo-ease);}
.geo-reveal.in{opacity:1;transform:none;}

/* 按钮 */
.geo-btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:50px;font-size:15px;font-weight:700;cursor:pointer;transition:all .35s var(--geo-ease);}
.geo-btn-gold{color:#221603;background:linear-gradient(135deg,var(--geo-gold-2),var(--geo-gold));box-shadow:0 14px 30px rgba(164,125,58,.32);}
.geo-btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 42px rgba(164,125,58,.42);}
.geo-btn-ghost{color:var(--geo-txt);border:1px solid var(--geo-line-soft);background:rgba(255,255,255,.05);}
.geo-btn-ghost:hover{color:#fff;border-color:var(--geo-gold);background:rgba(201,163,90,.12);transform:translateY(-3px);}

/* ============================ Hero ============================ */
.geo-hero{position:relative;overflow:hidden;display:flex;align-items:center;padding:clamp(150px,18vh,230px) 0 clamp(90px,11vh,140px);
  background:
    radial-gradient(1200px 720px at 80% -12%,rgba(201,163,90,.10),transparent 58%),
    radial-gradient(1000px 640px at -8% 110%,rgba(139,123,255,.12),transparent 55%),
    linear-gradient(180deg,var(--geo-ink-900),var(--geo-ink-800));
  color:var(--geo-txt);}
.geo-hero .geo-box{position:relative;z-index:2;max-width:1560px;margin-inline:auto;}

/* 动态背景层 */
.geo-hero-bg{position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden;}
.geo-hero-grid{position:absolute;inset:0;opacity:.55;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:58px 58px;
  mask-image:radial-gradient(1100px 700px at 50% 20%,#000,transparent 80%);-webkit-mask-image:radial-gradient(1100px 700px at 50% 20%,#000,transparent 80%);}
.geo-hero-beam{position:absolute;top:-30%;left:50%;width:150%;height:170%;transform:translateX(-50%);opacity:.55;
  background:conic-gradient(from 200deg at 50% 42%,transparent 0deg,rgba(201,163,90,.12) 42deg,transparent 96deg,transparent 264deg,rgba(139,123,255,.11) 320deg,transparent 360deg);
  mask-image:radial-gradient(58% 58% at 50% 40%,#000,transparent 74%);-webkit-mask-image:radial-gradient(58% 58% at 50% 40%,#000,transparent 74%);
  animation:geoBeam 26s linear infinite;}
@keyframes geoBeam{to{transform:translateX(-50%) rotate(360deg);}}
.geo-hero-aurora{position:absolute;border-radius:50%;filter:blur(64px);mix-blend-mode:screen;}
.geo-hero-aurora--a{width:640px;height:640px;right:-160px;top:-220px;background:radial-gradient(circle,rgba(201,163,90,.30),transparent 66%);animation:geoAurora 15s ease-in-out infinite;}
.geo-hero-aurora--b{width:600px;height:600px;left:-180px;bottom:-240px;background:radial-gradient(circle,rgba(139,123,255,.26),transparent 66%);animation:geoAurora 18s ease-in-out infinite reverse;}
@keyframes geoAurora{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(34px,28px) scale(1.09);}}

.geo-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:clamp(56px,7vw,128px);align-items:center;}
.geo-badge{display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:50px;font-size:12.5px;font-weight:600;letter-spacing:.02em;
  color:var(--geo-gold-2);background:linear-gradient(120deg,rgba(201,163,90,.18),rgba(201,163,90,.05));border:1px solid var(--geo-line);margin:16px 0 30px;
  box-shadow:0 8px 24px rgba(0,0,0,.28),inset 0 0 22px rgba(201,163,90,.06);backdrop-filter:blur(6px);}
.geo-badge i{color:var(--geo-gold);}
.geo-badge-dot{width:7px;height:7px;border-radius:50%;background:var(--geo-gold-2);box-shadow:0 0 0 4px rgba(201,163,90,.16);animation:geoPulse 1.8s infinite;}
.geo-hero-title{font-family:var(--geo-serif);font-size:clamp(32px,4.6vw,58px);font-weight:700;line-height:1.22;letter-spacing:-.01em;margin:0 0 26px;color:#fff;text-shadow:0 2px 30px rgba(0,0,0,.35);}
.geo-hl{background:linear-gradient(120deg,var(--geo-gold-3),var(--geo-gold-2) 45%,var(--geo-gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.geo-hero-sub{font-size:clamp(15px,1.45vw,19px);font-weight:600;color:var(--geo-txt);margin:0 0 18px;letter-spacing:.2px;}
.geo-hero-desc{font-size:15px;line-height:1.95;color:var(--geo-txt-dim);max-width:540px;margin:0 0 34px;}
.geo-hero-btns{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:40px;}
.geo-hero-stats{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(20px,2.4vw,38px);margin-bottom:30px;}
.geo-stat-div{width:1px;height:40px;background:linear-gradient(180deg,transparent,var(--geo-line-soft),transparent);}
.geo-num{font-family:var(--geo-serif);font-size:clamp(28px,3vw,40px);font-weight:700;color:#fff;line-height:1;display:inline-flex;align-items:baseline;}
.geo-num i{font-style:normal;background:linear-gradient(120deg,var(--geo-gold-3),var(--geo-gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.geo-num em{font-style:normal;font-size:.5em;font-weight:700;margin-left:3px;color:var(--geo-gold-2);}
.geo-lab{margin-top:9px;font-size:12.5px;color:var(--geo-txt-mute);letter-spacing:.02em;}

/* 信任条 */
.geo-hero-trust{display:flex;align-items:center;flex-wrap:wrap;gap:14px;padding-top:26px;border-top:1px solid var(--geo-line-soft);margin-bottom:18px;}
.geo-hero-trust-lab{font-size:12px;color:var(--geo-txt-mute);letter-spacing:.04em;}
.geo-hero-trust-list{display:flex;flex-wrap:wrap;gap:10px;}
.geo-hero-trust-list span{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--geo-txt-dim);
  padding:7px 13px;border-radius:50px;background:rgba(255,255,255,.04);border:1px solid var(--geo-line-soft);transition:all .3s var(--geo-ease);}
.geo-hero-trust-list span:hover{color:#fff;border-color:var(--geo-line);background:rgba(201,163,90,.08);transform:translateY(-2px);}
.geo-hero-trust-list i{color:var(--geo-gold);}
.geo-disc--left{margin:0;max-width:540px;text-align:left;}

/* AI 答案卡片样机 */
.geo-hero-mock{position:relative;justify-self:end;}
.geo-mock-glow{position:absolute;width:460px;height:460px;left:50%;top:50%;transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(201,163,90,.20),transparent 65%);filter:blur(30px);pointer-events:none;}
.geo-ai-card{position:relative;z-index:2;border-radius:24px;padding:24px;
  background:linear-gradient(160deg,rgba(255,255,255,.10),rgba(255,255,255,.025));
  border:1px solid var(--geo-line-soft);box-shadow:0 50px 100px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.08);backdrop-filter:blur(18px);}
.geo-ai-card::before{content:"";position:absolute;inset:0;border-radius:24px;padding:1px;pointer-events:none;opacity:.65;
  background:linear-gradient(160deg,rgba(201,163,90,.55),transparent 38%,transparent 68%,rgba(139,123,255,.4));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;}
.geo-ai-search{display:flex;align-items:center;gap:11px;padding:13px 16px;border-radius:14px;margin-bottom:18px;
  background:rgba(255,255,255,.05);border:1px solid var(--geo-line-soft);font-size:13.5px;color:var(--geo-txt);}
.geo-ai-search>i{color:var(--geo-gold-2);}
.geo-ai-search-txt{flex:1;}
.geo-ai-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--geo-line-soft);margin-bottom:18px;}
.geo-ai-brand{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:#fff;}
.geo-ai-brand i{color:var(--geo-gold);}
.geo-ai-live{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--geo-green);padding:4px 10px;border-radius:50px;background:rgba(70,224,138,.12);}
.geo-ai-live i{font-size:7px;animation:geoPulse 1.6s infinite;}
@keyframes geoPulse{0%,100%{opacity:1;}50%{opacity:.25;}}
.geo-ai-ask{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;}
.geo-ai-ask p{margin:0;font-size:13.5px;line-height:1.6;color:var(--geo-txt);background:rgba(255,255,255,.06);border:1px solid var(--geo-line-soft);padding:11px 14px;border-radius:14px 14px 14px 4px;}
.geo-ai-avatar{flex:none;width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--geo-txt-dim);background:rgba(255,255,255,.06);border:1px solid var(--geo-line-soft);}
.geo-ai-avatar--ai{color:var(--geo-ink);background:linear-gradient(135deg,var(--geo-gold-3),var(--geo-gold));border:none;}
.geo-ai-reply{display:flex;gap:12px;align-items:flex-start;margin-bottom:18px;}
.geo-ai-text{flex:1;}
.geo-ai-text>p{margin:0 0 10px;font-size:13.5px;line-height:1.75;color:var(--geo-txt);background:rgba(201,163,90,.08);border:1px solid var(--geo-line);padding:12px 15px;border-radius:14px 14px 4px 14px;}
.geo-ai-text mark{background:linear-gradient(120deg,rgba(227,200,144,.28),rgba(201,163,90,.28));color:var(--geo-gold-3);font-weight:700;padding:1px 6px;border-radius:6px;}
.geo-ai-cursor{display:inline-block;width:7px;height:14px;vertical-align:-2px;margin-left:2px;background:var(--geo-gold-2);animation:geoBlink 1s steps(2) infinite;border-radius:1px;}
@keyframes geoBlink{0%,100%{opacity:1;}50%{opacity:0;}}
.geo-ai-cite{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;color:var(--geo-gold-2);background:rgba(201,163,90,.10);border:1px dashed var(--geo-line);padding:6px 12px;border-radius:50px;}
.geo-ai-foot{display:flex;flex-wrap:wrap;gap:8px;padding-top:16px;border-top:1px solid var(--geo-line-soft);}
.geo-ai-tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:var(--geo-txt);background:rgba(255,255,255,.05);border:1px solid var(--geo-line-soft);padding:6px 12px;border-radius:50px;}
.geo-ai-tag i{color:var(--geo-green);font-size:10px;}
.geo-mock-pill{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:8px;padding:10px 15px;border-radius:50px;font-size:12.5px;font-weight:700;color:var(--geo-ink);
  background:linear-gradient(135deg,var(--geo-gold-3),var(--geo-gold));box-shadow:0 14px 32px rgba(164,125,58,.4);animation:geoFloat 3.4s ease-in-out infinite;}
.geo-mock-pill i{color:var(--geo-gold-deep);}
.geo-mock-pill--1{top:-16px;right:24px;}
.geo-mock-pill--2{bottom:-16px;left:16px;animation-delay:1.2s;color:#fff;background:linear-gradient(135deg,var(--geo-violet),var(--geo-cyan));box-shadow:0 14px 32px rgba(139,123,255,.4);}
.geo-mock-pill--2 i{color:#fff;}
@keyframes geoFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-9px);}}

/* ============================ 服务导航 ============================ */
.geo-nav{background:#fff;border-bottom:1px solid var(--geo-light-2);position:sticky;top:0;z-index:40;box-shadow:0 6px 24px rgba(20,28,48,.05);}
.geo-nav-scroll{display:flex;gap:10px;overflow-x:auto;padding:14px 0;scrollbar-width:none;}
.geo-nav-scroll::-webkit-scrollbar{display:none;}
.geo-nav-item{flex:none;padding:9px 20px;border-radius:50px;font-size:14px;font-weight:600;color:var(--geo-body);background:var(--geo-light);border:1px solid transparent;transition:all .3s var(--geo-ease);}
.geo-nav-item:hover{color:var(--geo-gold-deep);border-color:var(--geo-line);background:rgba(201,163,90,.08);}
.geo-nav-item.active{color:#221603;background:linear-gradient(135deg,var(--geo-gold-2),var(--geo-gold));box-shadow:0 8px 20px rgba(164,125,58,.28);}

/* ============================ 搜索 · 被 AI 重新定义 ============================ */
.geo-vs{display:grid;grid-template-columns:1fr auto 1fr;gap:0;align-items:stretch;max-width:1480px;margin:0 auto;}
.geo-vs-col{position:relative;display:flex;flex-direction:column;padding:38px 34px;border-radius:var(--geo-r);transition:transform .5s var(--geo-ease),box-shadow .5s var(--geo-ease);}
.geo-vs-old{background:linear-gradient(180deg,#f4f6fa,#eaedf3);border:1px solid var(--geo-light-2);border-top-right-radius:0;border-bottom-right-radius:0;filter:saturate(.82);}
.geo-vs-new{background:linear-gradient(180deg,#0c111f,#111a2e);color:var(--geo-txt);border:1px solid var(--geo-line);border-top-left-radius:0;border-bottom-left-radius:0;box-shadow:0 40px 90px rgba(12,17,31,.30);}
.geo-vs-tag{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:800;letter-spacing:.04em;color:var(--geo-body);margin-bottom:20px;}
.geo-vs-tag--new{color:var(--geo-gold-2);}
.geo-vs-dot{width:9px;height:9px;border-radius:50%;background:var(--geo-body);box-shadow:0 0 0 4px rgba(86,96,122,.14);}
.geo-vs-tag--new .geo-vs-dot{background:var(--geo-green);box-shadow:0 0 0 4px rgba(70,224,138,.18);animation:geoPulse 1.8s infinite;}
/* 样机：传统搜索 */
.geo-vs-mock{position:relative;border-radius:16px;padding:16px;background:#fff;border:1px solid var(--geo-light-2);box-shadow:0 18px 40px rgba(20,28,48,.08);margin-bottom:22px;}
.geo-vs-bar{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:11px;background:#f1f3f7;color:#8a93a6;font-size:13px;}
.geo-vs-bar i{color:#4285f4;}
.geo-vs-links{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:12px;}
.geo-vs-links li{display:flex;flex-direction:column;gap:3px;padding-bottom:12px;border-bottom:1px dashed var(--geo-light-2);}
.geo-vs-links li:last-child{border-bottom:none;padding-bottom:0;}
.geo-vs-link-t{font-size:13.5px;font-weight:600;color:#3a6ea5;}
.geo-vs-link-u{font-size:11.5px;color:#9aa3b5;}
.geo-vs-note{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:12px;color:#9aa3b5;}
.geo-vs-note i{color:#b9c0cf;}
/* 样机：AI 搜索 */
.geo-vs-mock--ai{background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border:1px solid var(--geo-line-soft);box-shadow:0 24px 60px rgba(0,0,0,.40),inset 0 0 28px rgba(201,163,90,.05);backdrop-filter:blur(6px);}
.geo-vs-ai-top{display:flex;align-items:center;gap:10px;padding-bottom:12px;border-bottom:1px solid var(--geo-line-soft);margin-bottom:13px;font-size:13px;font-weight:700;color:#fff;}
.geo-vs-ai-top i{color:var(--geo-gold);}
.geo-vs-ai-top em{margin-left:auto;font-style:normal;font-size:11px;color:var(--geo-green);background:rgba(70,224,138,.12);padding:3px 9px;border-radius:50px;}
.geo-vs-ai-q{font-size:12.5px;color:var(--geo-txt-dim);background:rgba(255,255,255,.05);border:1px solid var(--geo-line-soft);padding:9px 12px;border-radius:12px 12px 12px 3px;margin-bottom:11px;}
.geo-vs-ai-a{font-size:13px;line-height:1.7;color:var(--geo-txt);background:rgba(201,163,90,.10);border:1px solid var(--geo-line);padding:12px 14px;border-radius:12px 12px 3px 12px;}
.geo-vs-ai-a mark{background:linear-gradient(120deg,rgba(227,200,144,.30),rgba(201,163,90,.30));color:var(--geo-gold-3);font-weight:700;padding:1px 6px;border-radius:6px;}
.geo-vs-cite{display:inline-flex;align-items:center;gap:6px;margin-top:9px;font-size:11px;color:var(--geo-gold-2);background:rgba(201,163,90,.12);border:1px dashed var(--geo-line);padding:5px 11px;border-radius:50px;}
/* 对比列表 */
.geo-vs-list{list-style:none;margin:auto 0 0;padding:0;display:flex;flex-direction:column;gap:13px;}
.geo-vs-list li{display:flex;align-items:flex-start;gap:11px;font-size:14px;line-height:1.55;color:var(--geo-body);}
.geo-vs-list--new li{color:var(--geo-txt-dim);}
.geo-vs-list i{flex:none;width:21px;height:21px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;margin-top:1px;}
.geo-vs-old .geo-vs-list i{color:#c25b5b;background:rgba(194,91,91,.12);}
.geo-vs-new .geo-vs-list i{color:var(--geo-green);background:rgba(70,224,138,.14);}
/* 中间 VS 徽章 */
.geo-vs-mid{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0 4px;gap:14px;align-self:center;}
.geo-vs-badge{position:relative;width:62px;height:62px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--geo-serif);font-size:19px;font-weight:700;color:#221603;
  background:linear-gradient(135deg,var(--geo-gold-3),var(--geo-gold));box-shadow:0 14px 32px rgba(164,125,58,.40);z-index:2;}
.geo-vs-badge::before{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px dashed rgba(201,163,90,.5);animation:geoSpin 12s linear infinite;}
.geo-vs-arrow{color:var(--geo-gold);font-size:15px;opacity:.7;}
@keyframes geoSpin{to{transform:rotate(360deg);}}

/* ============================ 为什么选择 ============================ */
.geo-why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px;}
.geo-why{position:relative;padding:32px 26px;border-radius:var(--geo-r);background:#fff;border:1px solid var(--geo-light-2);overflow:hidden;transition:transform .45s var(--geo-ease),border-color .45s var(--geo-ease),box-shadow .45s var(--geo-ease);}
.geo-why::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:linear-gradient(90deg,var(--geo-gold),var(--geo-gold-deep));transform:scaleX(0);transform-origin:left;transition:transform .5s var(--geo-ease);}
.geo-why:hover{transform:translateY(-8px);border-color:rgba(201,163,90,.4);box-shadow:0 26px 54px rgba(20,28,48,.10);}
.geo-why:hover::before{transform:scaleX(1);}
.geo-why-ic{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:23px;color:var(--geo-gold-deep);background:rgba(201,163,90,.10);border:1px solid var(--geo-line);margin-bottom:18px;transition:all .45s var(--geo-ease);}
.geo-why:hover .geo-why-ic{transform:rotate(-6deg) scale(1.06);color:#fff;background:linear-gradient(135deg,#1b2740,#0e1626);}
.geo-why h3{font-size:17px;font-weight:700;color:var(--geo-ink);margin:0 0 10px;}
.geo-why p{font-size:13.5px;color:var(--geo-body);line-height:1.8;margin:0;}

/* ============================ 服务流程 ============================ */
.geo-flow-glow{position:absolute;width:640px;height:640px;left:50%;top:-40%;transform:translateX(-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(201,163,90,.10),transparent 65%);filter:blur(30px);pointer-events:none;}
.geo-flow{position:relative;z-index:2;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:20px;}
.geo-step{position:relative;z-index:2;padding:30px 22px;border-radius:var(--geo-r);text-align:center;
  background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid var(--geo-line-soft);transition:all .45s var(--geo-ease);}
.geo-step:hover{transform:translateY(-8px);border-color:var(--geo-line);box-shadow:0 26px 60px rgba(0,0,0,.35);}
.geo-step-num{font-family:var(--geo-serif);font-size:14px;font-weight:700;color:var(--geo-gold-2);margin-bottom:14px;letter-spacing:.1em;}
.geo-step-ic{width:60px;height:60px;margin:0 auto 16px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:23px;color:var(--geo-ink);
  background:linear-gradient(135deg,var(--geo-gold-3),var(--geo-gold));box-shadow:0 12px 28px rgba(164,125,58,.35);}
.geo-step h3{font-size:16px;font-weight:700;color:#fff;margin:0 0 10px;}
.geo-step p{font-size:13px;color:var(--geo-txt-dim);line-height:1.75;margin:0;}

/* ============================ 服务项目 ============================ */
.geo-serv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;}
.geo-serv-card{position:relative;padding:32px 26px;border-radius:var(--geo-r);background:#fff;border:1px solid var(--geo-light-2);overflow:hidden;transition:transform .45s var(--geo-ease),border-color .45s var(--geo-ease),box-shadow .45s var(--geo-ease);}
.geo-serv-card::after{content:"";position:absolute;inset:0;border-radius:var(--geo-r);background:linear-gradient(160deg,rgba(201,163,90,.06),transparent 55%);opacity:0;transition:opacity .45s var(--geo-ease);pointer-events:none;}
.geo-serv-card:hover{transform:translateY(-8px);border-color:rgba(201,163,90,.4);box-shadow:0 26px 54px rgba(20,28,48,.12);}
.geo-serv-card:hover::after{opacity:1;}
.geo-serv-ic{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--geo-gold-deep);background:rgba(201,163,90,.10);border:1px solid var(--geo-line);margin-bottom:18px;transition:all .45s var(--geo-ease);}
.geo-serv-card:hover .geo-serv-ic{transform:rotate(-6deg) scale(1.06);color:#fff;background:linear-gradient(135deg,var(--geo-gold-deep),var(--geo-gold));}
.geo-serv-card h3{font-size:17px;font-weight:700;color:var(--geo-ink);margin:0 0 9px;position:relative;z-index:1;}
.geo-serv-card>p{font-size:13px;color:var(--geo-body);line-height:1.75;margin:0 0 16px;position:relative;z-index:1;}
.geo-serv-card ul{list-style:none;margin:0;padding:16px 0 0;border-top:1px dashed var(--geo-light-2);display:grid;grid-template-columns:1fr 1fr;gap:9px;position:relative;z-index:1;}
.geo-serv-card ul li{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--geo-body);}
.geo-serv-card ul li i{color:var(--geo-gold-deep);font-size:11px;flex:none;}

/* ============================ AI 平台墙 ============================ */
.geo-plat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;}
.geo-plat{display:flex;align-items:center;gap:14px;padding:22px 24px;border-radius:var(--geo-r-sm);background:#fff;border:1px solid var(--geo-light-2);transition:all .4s var(--geo-ease);}
.geo-plat:hover{transform:translateY(-5px);border-color:rgba(201,163,90,.4);box-shadow:0 18px 40px rgba(20,28,48,.10);}
.geo-plat i{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--geo-gold-deep);background:rgba(201,163,90,.10);border:1px solid var(--geo-line);flex:none;transition:all .4s var(--geo-ease);}
.geo-plat:hover i{color:#fff;background:linear-gradient(135deg,var(--geo-gold-deep),var(--geo-gold));}
.geo-plat span{font-size:15px;font-weight:700;color:var(--geo-ink);}

/* ============================ 数据成果 ============================ */
.geo-metrics-glow{position:absolute;width:700px;height:700px;left:50%;top:-30%;transform:translateX(-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(139,123,255,.10),transparent 65%);filter:blur(30px);pointer-events:none;}
.geo-metric-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;}
.geo-metric{text-align:center;padding:36px 22px;border-radius:var(--geo-r);
  background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid var(--geo-line-soft);transition:all .45s var(--geo-ease);}
.geo-metric:hover{transform:translateY(-8px);border-color:var(--geo-line);box-shadow:0 26px 60px rgba(0,0,0,.35);}
.geo-metric-ic{width:56px;height:56px;margin:0 auto 16px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--geo-gold-deep);background:rgba(201,163,90,.12);border:1px solid var(--geo-line);}
.geo-metric-num{font-family:var(--geo-serif);font-size:clamp(30px,3.4vw,44px);font-weight:700;line-height:1;
  background:linear-gradient(135deg,var(--geo-gold-2),var(--geo-gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.geo-metric-num i{font-style:normal;}
.geo-metric-lab{margin-top:12px;font-size:13.5px;color:var(--geo-txt-dim);}

/* ============================ FAQ ============================ */
.geo-faq{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:14px;}
.geo-faq-item{border-radius:var(--geo-r-sm);background:var(--geo-light);border:1px solid var(--geo-light-2);overflow:hidden;transition:all .4s var(--geo-ease);}
.geo-faq-item:hover{border-color:var(--geo-line);}
.geo-faq-item.active{background:#fff;border-color:rgba(201,163,90,.4);box-shadow:0 18px 44px rgba(20,28,48,.08);}
.geo-faq-q{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;cursor:pointer;}
.geo-faq-q span{display:flex;align-items:center;gap:12px;font-size:15.5px;font-weight:700;color:var(--geo-ink);}
.geo-faq-q span i{color:var(--geo-gold-deep);font-size:16px;}
.geo-faq-toggle{flex:none;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--geo-gold-deep);background:rgba(201,163,90,.12);transition:all .4s var(--geo-ease);}
.geo-faq-item.active .geo-faq-toggle{transform:rotate(135deg);color:#fff;background:linear-gradient(135deg,var(--geo-gold-deep),var(--geo-gold));}
.geo-faq-a{max-height:0;overflow:hidden;transition:max-height .5s var(--geo-ease);}
.geo-faq-item.active .geo-faq-a{max-height:320px;}
.geo-faq-a p{margin:0;padding:0 24px 22px 52px;font-size:14px;color:var(--geo-body);line-height:1.9;}

/* ============================ CTA ============================ */
.geo-cta{position:relative;overflow:hidden;padding:clamp(64px,7vw,110px) 0;
  background:linear-gradient(180deg,var(--geo-ink-800),var(--geo-ink-850));color:var(--geo-txt);}
.geo-cta-grid{position:absolute;inset:0;opacity:.45;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:54px 54px;
  mask-image:radial-gradient(800px 480px at 50% 40%,#000,transparent 78%);-webkit-mask-image:radial-gradient(800px 480px at 50% 40%,#000,transparent 78%);}
.geo-cta-glow{position:absolute;width:600px;height:600px;left:50%;top:50%;transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(201,163,90,.16),transparent 65%);filter:blur(30px);pointer-events:none;}
.geo-cta-inner{position:relative;z-index:2;text-align:center;max-width:760px;margin:0 auto;}
.geo-cta-title{font-family:var(--geo-serif);font-size:clamp(26px,3.6vw,44px);font-weight:700;color:#fff;line-height:1.28;margin:8px 0 14px;}
.geo-cta-desc{font-size:clamp(14px,1.1vw,16px);color:var(--geo-txt-dim);line-height:1.85;margin:0 0 30px;}
.geo-cta-actions{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-bottom:28px;}
.geo-cta-contact{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-bottom:26px;}
.geo-cta-c{display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:50px;font-size:14px;font-weight:600;color:var(--geo-txt);background:rgba(255,255,255,.05);border:1px solid var(--geo-line-soft);transition:all .3s var(--geo-ease);}
.geo-cta-c i{color:var(--geo-gold);}
.geo-cta-c:hover{color:#fff;border-color:var(--geo-gold);background:rgba(201,163,90,.12);transform:translateY(-2px);}
.geo-cta-promise{display:flex;flex-wrap:wrap;gap:24px;justify-content:center;}
.geo-cta-promise span{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--geo-txt-dim);}
.geo-cta-promise i{color:var(--geo-green);}

/* ============================ 响应式 ============================ */
/* ============================ 合规声明 ============================ */
.geo-disc{margin:24px auto 0;max-width:780px;text-align:center;font-size:12.5px;line-height:1.6;color:var(--geo-txt-dim);opacity:.72;letter-spacing:.02em;}
.geo-mock-disc{margin:12px 0 0;font-size:11px;line-height:1.5;color:#8b93a6;text-align:center;letter-spacing:.02em;}

@media (max-width:1100px){
  .geo-why-grid,.geo-serv-grid{grid-template-columns:repeat(2,1fr);}
  .geo-flow{grid-template-columns:repeat(3,1fr);}
  .geo-plat-grid{grid-template-columns:repeat(3,1fr);}
  .geo-metric-grid{grid-template-columns:repeat(2,1fr);}
}
/* hero 仅在真正窄屏（≤860px）才堆叠，避免样机被挤到文案下方 */
@media (max-width:860px){
  .geo-hero{display:block;padding:clamp(100px,12vh,130px) 0 70px;}
  .geo-hero-inner{grid-template-columns:1fr;gap:48px;}
  .geo-hero-mock{max-width:520px;margin:0 auto;width:100%;justify-self:stretch;}
}
@media (max-width:768px){
  .geo-hero-stats{gap:20px;}
  .geo-stat-div{display:none;}
  .geo-hero-title{font-size:clamp(28px,7vw,40px);}
  .geo-vs{grid-template-columns:1fr;}
  .geo-vs-old{border-radius:var(--geo-r);border-bottom-left-radius:0;border-bottom-right-radius:0;}
  .geo-vs-new{border-radius:var(--geo-r);border-top-left-radius:0;border-top-right-radius:0;}
  .geo-vs-mid{flex-direction:row;padding:8px 0;}
  .geo-vs-badge{width:50px;height:50px;font-size:16px;}
  .geo-why-grid,.geo-serv-grid,.geo-flow,.geo-plat-grid{grid-template-columns:1fr;}
  .geo-serv-card ul{grid-template-columns:1fr 1fr;}
  .geo-metric-grid{grid-template-columns:1fr 1fr;}
  .geo-mock-pill--1{right:8px;}
  .geo-faq-q span{font-size:14px;}
  .geo-faq-a p{padding-left:24px;}
}
@media (max-width:420px){
  .geo-metric-grid{grid-template-columns:1fr;}
  .geo-serv-card ul{grid-template-columns:1fr;}
}