:root{
  --navy-900:#070d1f;
  --navy-800:#0a1128;
  --navy-700:#0f1b3d;
  --blue:#2e6bff;
  --violet:#7c5cff;
  --cyan:#2fd8ff;
  --ink:#0b1220;
  --slate:#4b5563;
  --muted:#8a94a6;
  --line:#e6eaf2;
  --bg:#f6f8fc;
  --white:#ffffff;
  --grad:linear-gradient(120deg,#2e6bff 0%,#7c5cff 100%);
  --grad-soft:linear-gradient(120deg,rgba(46,107,255,.12),rgba(124,92,255,.12));
  --radius:18px;
  --shadow:0 20px 60px -25px rgba(11,18,32,.22);
  --font-cn:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --font-en:"Sora",var(--font-cn);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-cn);color:var(--ink);background:var(--white);line-height:1.7;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1200px,92%);margin:0 auto}
.section{padding:104px 0}
.section--dark{background:var(--navy-800);color:#fff}
.section--light{background:var(--bg)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--blue);text-transform:uppercase}
.eyebrow::before{content:"";width:20px;height:2px;background:var(--grad);border-radius:2px}
h2.h2{font-size:clamp(28px,4vw,44px);font-weight:900;line-height:1.25;letter-spacing:-.01em;margin:18px 0 16px}

.section--dark h2.h2{color:#fff}

h2.h12{font-size:clamp(28px,4vw,36px);font-weight:900;line-height:1.25;letter-spacing:-.01em;margin:18px 0 16px}
.section--dark h2.h12{color:#fff}


.lead{font-size:17px;color:var(--slate);max-width:720px}
.section--dark .lead{color:#a7b1c4}
.section-head{max-width:860px;margin-bottom:56px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .lead{margin:0 auto}

/* Header */
.header{
  background: var(--white); 
  position:fixed;top:0;left:0;right:0;z-index:100;transition:all .3s ease;
  padding:18px 0;border-bottom:1px solid transparent;
}
.header.scrolled{background:rgba(255,255,255,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line);box-shadow:0 4px 30px -20px rgba(11,18,32,.2)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:20px;color:var(--ink);letter-spacing:-.01em}
.brand-mark{width:38px;height:38px;border-radius:11px;background:var(--grad);display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px -8px rgba(46,107,255,.7)}
.brand-mark svg{width:20px;height:20px}
.brand img{width:150px;}

.nav{display:flex;gap:28px;align-items:center}
.nav a{font-size:14.5px;font-weight:500;color:#3c4656;position:relative;transition:color .2s}
.nav a:hover{color:var(--blue)}
.header-cta{display:flex;align-items:center;gap:16px}
.header-tel{font-family:var(--font-en);font-weight:700;font-size:15px;color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:15px;border-radius:12px;cursor:pointer;border:none;transition:transform .15s ease,box-shadow .2s ease,background .2s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--grad);color:#fff;padding:13px 26px;box-shadow:0 12px 30px -10px rgba(46,107,255,.6)}
.btn-primary:hover{box-shadow:0 16px 38px -10px rgba(46,107,255,.75)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line);padding:12px 24px}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-light{background:#fff;color:var(--navy-800);padding:14px 30px;box-shadow:0 12px 30px -12px rgba(0,0,0,.4)}
.btn-lg{padding:16px 34px;font-size:16px;border-radius:14px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;width:34px;height:34px}

/* Hero */
.hero{position:relative;padding:170px 0 90px;background:var(--navy-900);color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-grid{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:56px 56px;mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 30%,transparent 75%)}
.hero-glow{position:absolute;width:640px;height:640px;border-radius:50%;filter:blur(90px);opacity:.55;top:-220px;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(46,107,255,.55),transparent 70%)}
.hero-glow.g2{top:auto;bottom:-320px;left:8%;background:radial-gradient(circle,rgba(124,92,255,.5),transparent 70%)}
.hero-glow.g3{top:20%;left:auto;right:0;background:radial-gradient(circle,rgba(47,216,255,.32),transparent 70%)}
.hero-inner{position:relative;z-index:2;text-align:center;max-width:860px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);font-size:13.5px;font-weight:500;color:#c8d2e8;margin-bottom:28px}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(47,216,255,.18)}
.hero h1{font-size:clamp(34px,6vw,64px);font-weight:900;line-height:1.14;letter-spacing:-.02em;margin-bottom:22px}
.hero h1 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(16px,2.2vw,19px);color:#b7c1d8;max-width:860px;margin:0 auto 38px}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:52px}
.hero-trust{display:flex;gap:40px;justify-content:center;flex-wrap:wrap;padding-top:38px;border-top:1px solid rgba(255,255,255,.1)}
.trust-item{text-align:center}
.trust-item .num{font-family:var(--font-en);font-size:30px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.trust-item .label{font-size:13px;color:#8fa0bd;margin-top:2px}

/* What is GEO */
.geo-define{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.geo-copy p{color:var(--slate);font-size:16px;margin-bottom:16px}
.geo-copy p strong{color:var(--ink)}
.geo-stat{background:var(--grad-soft);border:1px solid rgba(46,107,255,.18);border-radius:var(--radius);padding:26px 28px;margin-top:8px}
.geo-stat .big{font-family:var(--font-en);font-size:38px;font-weight:800;color:var(--blue)}
.geo-stat p{font-size:14.5px;color:var(--slate);margin:6px 0 0}
.geo-visual{position:relative}
.geo-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;position:relative;z-index:2}
.geo-card .q{font-size:13px;color:var(--muted);font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.geo-card .q svg{width:16px;height:16px;color:var(--blue)}
.geo-card .answer{background:var(--bg);border-radius:12px;padding:16px 18px;font-size:15px;color:var(--ink);font-weight:500}
.geo-card .answer .brand{color:var(--blue);font-weight:700}
.geo-card.float{position:absolute;right:-18px;bottom:-24px;width:240px;z-index:3;padding:20px}
.geo-card.float .big{font-family:var(--font-en);font-size:30px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.geo-card.float .small{font-size:13px;color:var(--slate)}

/* Comparison table */
.cmp-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.cmp-row{display:grid;grid-template-columns:1.1fr 1.5fr 1.5fr}
.cmp-row>div{padding:18px 24px;font-size:14.5px;border-bottom:1px solid var(--line);display:flex;align-items:center}
.cmp-row:last-child>div{border-bottom:none}
.cmp-head{background:var(--navy-800);color:#fff;font-weight:700}
.cmp-head .h-col{font-family:var(--font-en);font-size:15px;font-weight:700}
.cmp-head .h-geo{background:var(--grad)}
.cmp-head>div{padding:20px 24px;font-size:15px}
.cmp-label{font-weight:700;color:var(--ink);background:var(--bg)}
.cmp-val-seo{color:var(--slate)}
.cmp-val-geo{color:var(--ink);font-weight:500;background:linear-gradient(120deg,rgba(46,107,255,.05),rgba(124,92,255,.05))}
.cmp-row .cmp-val-geo{color:var(--blue);font-weight:700}

/* Pain points */
.pains{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.pain{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:transform .2s,box-shadow .2s}
.pain:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pain .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:20px;background:var(--grad-soft)}
.pain .ico svg{width:26px;height:26px;color:var(--blue)}
.pain h3{font-size:18px;font-weight:700;margin-bottom:10px}
.pain p{font-size:14.5px;color:var(--slate)}

/* Core values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:34px 30px;transition:transform .2s}
.value:hover{transform:translateY(-6px);border-color:rgba(124,92,255,.4)}
.value .idx{font-family:var(--font-en);font-size:14px;font-weight:700;color:var(--cyan);letter-spacing:.1em}
.value h3{font-size:20px;font-weight:700;color:#fff;margin:14px 0 12px}
.value p{font-size:14.5px;color:#a7b1c4}

/* Platforms */
.platforms{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.plat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;gap:16px;align-items:flex-start;transition:transform .2s,box-shadow .2s}
.plat:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.plat .logo{width:48px;height:48px;border-radius:13px;flex-shrink:0;display:grid;place-items:center;color:#fff;font-family:var(--font-en);font-weight:800;font-size:17px}
.plat h3{font-size:17px;font-weight:700;margin-bottom:6px}
.plat h3 span{font-size:12.5px;font-weight:500;color:var(--muted);margin-left:6px}
.plat p{font-size:13.5px;color:var(--slate)}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:transform .2s,box-shadow .2s}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.step .num{font-family:var(--font-en);font-size:44px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.step h3{font-size:18px;font-weight:700;margin:16px 0 10px}
.step p{font-size:14px;color:var(--slate)}
.flow-note{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:44px}
.flow-note span{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--slate);background:#fff;border:1px solid var(--line);padding:9px 16px;border-radius:999px}
.flow-note span svg{width:15px;height:15px;color:var(--blue)}

/* Advantages */
.adv{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.adv-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:flex;gap:22px;align-items:flex-start;transition:transform .2s,box-shadow .2s}
.adv-item:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.adv-item .ico{width:56px;height:56px;border-radius:15px;flex-shrink:0;display:grid;place-items:center;background:var(--grad);color:#fff}
.adv-item .ico svg{width:28px;height:28px}
.adv-item h3{font-size:20px;font-weight:700;margin-bottom:8px}
.adv-item h3 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.adv-item p{font-size:14.5px;color:var(--slate)}

/* Metrics */
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:56px}
.metric{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:36px;text-align:center}
.metric .num{font-family:var(--font-en);font-size:56px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.metric .num small{font-size:22px}
.metric .label{font-size:14px;color:#a7b1c4;margin-top:10px}
.case-table{width:100%;border-collapse:collapse;background:rgba(255,255,255,.04);border-radius:var(--radius);overflow:hidden}
.case-table th,.case-table td{padding:16px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid rgba(255,255,255,.08)}
.case-table th{background:rgba(255,255,255,.06);color:#c8d2e8;font-weight:600}
.case-table td{color:#e6ecf7}
.case-table .rank{font-family:var(--font-en);font-weight:700;color:var(--cyan)}
.case-note{font-size:12.5px;color:#8fa0bd;margin-top:16px}

/* Industries */
.inds{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.ind{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:transform .2s,box-shadow .2s}
.ind:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(46,107,255,.3)}
.ind .ico{width:44px;height:44px;border-radius:12px;background:var(--grad-soft);display:grid;place-items:center;margin-bottom:16px}
.ind .ico svg{width:22px;height:22px;color:var(--blue)}
.ind h3{font-size:16.5px;font-weight:700;margin-bottom:8px}
.ind p{font-size:13px;color:var(--slate);line-height:1.6}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq-cats{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:34px}
.faq-cat{padding:9px 17px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:13.5px;font-weight:500;color:var(--slate);cursor:pointer;transition:all .2s;font-family:var(--font-cn)}
.faq-cat:hover{border-color:var(--blue);color:var(--blue)}
.faq-cat.active{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 8px 20px -8px rgba(46,107,255,.6)}
.faq-group{font-size:15px;font-weight:700;color:var(--ink);margin:30px 0 14px;display:flex;align-items:center;gap:10px}
.faq-group:first-child{margin-top:0}
.faq-group::after{content:"";flex:1;height:1px;background:var(--line)}
.faq-group .faq-cat-count{font-family:var(--font-en);font-size:12px;color:var(--muted);font-weight:500;flex-shrink:0}
.faq-group.hide,.faq-item.hide{display:none}
.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:12px;overflow:hidden;transition:border-color .2s}
.faq-item.open{border-color:rgba(46,107,255,.4)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;background:none;border:none;cursor:pointer;font-family:var(--font-cn);font-size:16px;font-weight:700;color:var(--ink);text-align:left}
.faq-q .plus{width:26px;height:26px;border-radius:8px;background:var(--grad-soft);display:grid;place-items:center;flex-shrink:0;transition:transform .25s}
.faq-q .plus svg{width:14px;height:14px;color:var(--blue)}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 24px 22px;font-size:14.5px;color:var(--slate)}

/* CTA */
.cta{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;text-align:center;padding:110px 0}
.cta .hero-glow{top:-160px}
.cta-inner{position:relative;z-index:2;max-width:720px;margin:0 auto}
.cta h2{font-size:clamp(28px,4.4vw,46px);font-weight:900;line-height:1.2;margin-bottom:16px}
.cta h2 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cta p{color:#b7c1d8;font-size:16px;margin-bottom:36px}
.cta .cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta .reassure{font-size:13px;color:#8fa0bd;margin-top:22px}

/* Footer */
.footer{background:#050912;color:#a7b1c4;padding:70px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:50px}
.footer h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:18px}
.footer ul{list-style:none}
.footer ul li{margin-bottom:11px}
.footer ul li a{font-size:14px;color:#a7b1c4;transition:color .2s}
.footer ul li a:hover{color:#fff}
.footer-brand p{font-size:14px;margin:16px 0 20px;max-width:280px}
.footer-tel{font-family:var(--font-en);font-size:24px;font-weight:800;color:#fff;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.footer-contact li svg{width:16px;height:16px;color:var(--blue);margin-top:4px;flex-shrink:0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px;color:#6d7a92}

/* Reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:960px){
  .geo-define,.cmp-row{grid-template-columns:1fr}
  .pains,.values,.platforms,.steps,.inds{grid-template-columns:repeat(2,1fr)}
  .adv{grid-template-columns:1fr}
  .metrics{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav{position:fixed;inset:0;top:70px;background:#fff;flex-direction:column;padding:30px;gap:24px;transform:translateX(100%);transition:transform .3s;align-items:flex-start}
  .nav.open{transform:none}
  .nav-toggle{display:grid;place-items:center}
  .cmp-row{grid-template-columns:1fr}
  .cmp-row>div{border-bottom:1px solid var(--line)}
  .cmp-head{display:none}
  .cmp-label{padding-top:18px}
}
@media(max-width:560px){
  .pains,.values,.platforms,.steps,.inds,.metrics{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-trust{gap:22px}
  .header-tel{display:none}
}