:root{
  --navy:#06101f;
  --navy2:#0c1c33;
  --blue:#1d4ed8;
  --blue2:#173b9a;
  --teal:#0f766e;
  --gold:#d7aa4f;
  --ink:#0b1424;
  --muted:#64748b;
  --line:rgba(11,20,36,.10);
  --bg:#f4f7fb;
  --paper:#fff;
  --soft:#eef4ff;
  --shadow:0 24px 70px rgba(6,16,31,.12);
  --soft-shadow:0 12px 34px rgba(6,16,31,.07);
  --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:17px;line-height:1.72}
a{text-decoration:none;color:inherit}
.container{width:min(1200px,calc(100% - 44px));margin:0 auto}
.wmgc-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-wrap{height:82px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.logo-mark{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;font-weight:950;box-shadow:0 14px 30px rgba(29,78,216,.22)}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-text strong{font-size:20px;letter-spacing:.02em}
.logo-text small{font-size:11px;color:#718096;margin-top:6px;letter-spacing:.06em}
.main-nav{margin-left:auto;display:flex;align-items:center;justify-content:flex-end;gap:2px}
.main-nav a{min-height:40px;display:inline-flex;align-items:center;padding:0 11px;border-radius:999px;color:#405066;font-size:14px;font-weight:850;white-space:nowrap}
.main-nav a:hover,.main-nav a.active{background:rgba(29,78,216,.08);color:var(--blue)}
.nav-cta{min-height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:999px;background:var(--navy);color:#fff;font-size:14px;font-weight:950;white-space:nowrap}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:14px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{width:21px;height:2px;background:var(--navy);border-radius:3px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;color:var(--teal);font-size:12px;line-height:1.2;letter-spacing:.15em;text-transform:uppercase;font-weight:950}
.eyebrow:before{content:"";width:34px;height:2px;background:currentColor;border-radius:4px}
.home-hero{position:relative;overflow:hidden;color:#fff;background:radial-gradient(circle at 75% 10%,rgba(70,140,255,.30),transparent 34%),radial-gradient(circle at 20% 100%,rgba(215,170,79,.20),transparent 30%),linear-gradient(135deg,#050d1a 0%,#10284d 54%,#0b6057 100%)}
.home-hero-grid{min-height:760px;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(420px,.82fr);gap:68px;align-items:center;padding:94px 0}
.hero-main h1,.page-hero h1{margin:0;font-size:clamp(48px,5.6vw,82px);line-height:1.03;letter-spacing:-.06em}
.hero-main>p:not(.eyebrow){max-width:820px;margin:28px 0 0;color:rgba(255,255,255,.78);font-size:20px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 26px;border-radius:999px;border:1px solid transparent;font-weight:950;transition:.18s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;box-shadow:0 18px 42px rgba(29,78,216,.28)}
.btn-light{background:#fff;color:var(--navy)}
.btn-outline{border-color:rgba(255,255,255,.38);color:#fff}
.btn-soft{background:#edf4ff;color:var(--blue)}
.hero-proof{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.hero-proof span{padding:9px 13px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.83);font-size:14px;font-weight:800}
.hero-visual{padding:28px;border-radius:34px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);box-shadow:0 36px 92px rgba(0,0,0,.28);backdrop-filter:blur(18px)}
.visual-top{display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.72);margin-bottom:20px}
.visual-top strong{color:#fff}
.pipeline{display:grid;gap:16px}
.pipeline-item{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:22px;border-radius:24px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.12)}
.pipeline-item.strong{background:#fff;color:var(--ink)}
.pipeline-item b{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;background:rgba(29,78,216,.12);color:var(--blue);font-weight:950}
.pipeline-item.strong b{background:var(--navy);color:#fff}
.pipeline-item h3{margin:0 0 5px;font-size:20px}
.pipeline-item p{margin:0;color:inherit;opacity:.74;font-size:15px}
.section{padding:104px 0}
.white{background:#fff}
.soft{background:var(--bg)}
.dark{background:linear-gradient(135deg,#06101f,#12233e);color:#fff}
.manifesto,.split-section,.dark-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:70px;align-items:center}
.manifesto h2,.split-copy h2,.dark-layout h2,.section-title h2,.cta-panel h2{margin:0;font-size:clamp(34px,4vw,56px);line-height:1.12;letter-spacing:-.045em}
.manifesto>p,.split-copy p,.section-title p,.dark-layout>div>p{margin:18px 0 0;color:var(--muted);font-size:19px}
.dark .eyebrow,.home-hero .eyebrow,.cta-panel .eyebrow{color:#f0cf78}
.dark-layout>div>p{color:rgba(255,255,255,.72)}
.section-title{max-width:860px;margin:0 auto 54px;text-align:center}
.architecture{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:24px}
.architecture a{position:relative;min-height:260px;padding:34px;border-radius:30px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow);transition:.2s ease;overflow:hidden}
.architecture a:first-child{grid-row:span 2;background:linear-gradient(135deg,#fff,#edf4ff)}
.architecture a:hover,.feature-card:hover,.combo-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.architecture span,.num{width:52px;height:52px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(29,78,216,.11),rgba(15,118,110,.10));color:var(--blue);font-weight:950;margin-bottom:24px}
.architecture h3,.feature-card h3,.combo-card h3{margin:0 0 13px;font-size:24px;line-height:1.25}
.architecture p,.feature-card p,.combo-card p{margin:0;color:var(--muted)}
.dark-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.dark-cards div{padding:28px;border-radius:26px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}
.dark-cards h3{margin:0 0 9px;font-size:25px;color:#f0cf78}
.dark-cards p{margin:0;color:rgba(255,255,255,.75)}
.service-combo{display:grid;grid-template-columns:1.05fr 1fr 1fr;gap:24px}
.combo-card{display:block;min-height:250px;padding:34px;border-radius:30px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow);transition:.2s ease}
.combo-card.large{grid-row:span 2;background:linear-gradient(135deg,#07101d,#143a68);color:#fff}
.combo-card span{display:inline-flex;padding:7px 11px;border-radius:999px;background:rgba(29,78,216,.08);color:var(--blue);font-size:13px;font-weight:950;margin-bottom:20px}
.combo-card.large span{background:rgba(255,255,255,.12);color:#f0cf78}
.combo-card.large p{color:rgba(255,255,255,.72)}
.package-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.package-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.package{padding:34px;border-radius:30px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow);display:flex;flex-direction:column;min-height:455px;position:relative;overflow:hidden}
.package.featured{border-color:rgba(29,78,216,.32);box-shadow:0 30px 80px rgba(29,78,216,.15)}
.package.featured:before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:linear-gradient(90deg,var(--blue),var(--teal))}
.package em{align-self:flex-start;padding:7px 12px;border-radius:999px;background:rgba(29,78,216,.08);color:var(--blue);font-style:normal;font-size:13px;font-weight:950;margin-bottom:22px}
.package.featured em{background:var(--blue);color:#fff}
.package h3{margin:0 0 12px;font-size:28px;line-height:1.2}
.package p{margin:0;color:var(--muted)}
.package ul{margin:24px 0 30px;padding-left:20px;color:#526176}
.package li{margin:10px 0}
.package a{margin-top:auto;min-height:48px;border-radius:999px;display:flex;align-items:center;justify-content:center;background:var(--navy);color:#fff;font-weight:950}
.process-wide{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}
.process-wide div{padding:28px;border-radius:26px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow)}
.process-wide span{display:block;color:var(--blue);font-weight:950;margin-bottom:16px}
.process-wide h3{margin:0 0 8px;font-size:21px}
.process-wide p{margin:0;color:var(--muted);font-size:15px}
.faq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
details{padding:26px;border-radius:24px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow)}
summary{cursor:pointer;font-weight:950}
details p{margin:14px 0 0;color:var(--muted)}
.page-hero{padding:112px 0 96px;text-align:center;color:#fff;background:radial-gradient(circle at 80% 18%,rgba(29,78,216,.28),transparent 35%),linear-gradient(135deg,#06101f,#142641)}
.page-hero-inner{max-width:940px}
.page-hero p:not(.eyebrow){max-width:860px;margin:24px auto 0;color:rgba(255,255,255,.76);font-size:20px}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.feature-card{min-height:260px;padding:34px;border-radius:30px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow);transition:.2s ease}
.side-panel{padding:36px;border-radius:30px;background:linear-gradient(135deg,#fff,#f7fbff);border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow)}
.side-panel h3{margin:0 0 18px;font-size:25px}
.side-panel ul{margin:0;padding-left:20px;color:#536177}
.side-panel li{margin:10px 0}
.notice{padding:38px;border-radius:30px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow)}
.notice h2{margin:0 0 12px;font-size:30px}
.notice p{margin:0;color:var(--muted)}
.case-grid,.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.case-card,.contact-card{padding:36px;border-radius:30px;background:#fff;border:1px solid rgba(11,20,36,.08);box-shadow:var(--soft-shadow)}
.case-card span{display:inline-block;color:var(--blue);font-size:13px;font-weight:950;margin-bottom:16px}
.case-card h3,.contact-card h3{margin:0 0 14px;font-size:26px;line-height:1.25}
.case-card p,.contact-card p{margin:0;color:var(--muted)}
.case-card ul{margin:20px 0 0;padding-left:20px;color:#536177}
.contact-card .btn{margin-top:26px}
.legal{max-width:930px}
.legal h2{font-size:26px;margin:36px 0 12px}
.legal h2:first-child{margin-top:0}
.legal p{margin:0 0 18px;color:#4d5d73}
.legal a{color:var(--blue);font-weight:950}
.cta-band{padding:86px 0;background:#fff}
.cta-panel{padding:54px;border-radius:36px;background:linear-gradient(135deg,#154983,#0f766e);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:40px;box-shadow:var(--shadow)}
.cta-panel p:not(.eyebrow){max-width:760px;margin:16px 0 0;color:rgba(255,255,255,.74)}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}
.wmgc-footer{background:#050d1a;color:#fff;padding:72px 0 26px}
.footer-top{display:grid;grid-template-columns:1.4fr .9fr .9fr .9fr .9fr;gap:34px}
.footer-brand p{margin:20px 0 18px;color:rgba(255,255,255,.66)}
.footer-brand-link{margin-bottom:0}
.footer-brand .logo-text small{color:rgba(255,255,255,.55)}
.footer-mail{color:#fff;font-weight:950}
.footer-col h3{margin:0 0 16px;font-size:16px}
.footer-col a{display:block;color:rgba(255,255,255,.64);font-size:14px;margin:8px 0}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:42px;padding-top:24px;border-top:1px solid rgba(255,255,255,.10);color:rgba(255,255,255,.52);font-size:14px}
.back-top{position:fixed;right:18px;bottom:24px;z-index:900;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:#fff;box-shadow:0 14px 30px rgba(0,0,0,.20)}
@media(max-width:1180px){
  .nav-toggle{display:flex}
  .main-nav{position:absolute;left:22px;right:22px;top:82px;display:none;flex-wrap:wrap;justify-content:flex-start;background:#fff;border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .nav-cta{display:none}
  .home-hero-grid,.manifesto,.split-section,.dark-layout{grid-template-columns:1fr}
  .home-hero-grid{min-height:auto}
  .hero-visual{max-width:720px}
  .architecture,.service-combo{grid-template-columns:1fr 1fr}
  .architecture a:first-child,.combo-card.large{grid-row:auto}
  .package-grid,.package-grid.four,.case-grid,.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .process-wide{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-top{grid-template-columns:1fr 1fr 1fr}
}
@media(max-width:720px){
  body{font-size:16px}
  .container{width:min(100% - 28px,1200px)}
  .nav-wrap{height:70px}
  .main-nav{top:70px;left:14px;right:14px}
  .logo-text small{display:none}
  .home-hero-grid{padding:72px 0}
  .hero-main h1,.page-hero h1{font-size:40px}
  .hero-main>p:not(.eyebrow),.page-hero p:not(.eyebrow),.manifesto>p,.split-copy p,.section-title p{font-size:16px}
  .section{padding:70px 0}
  .page-hero{padding:78px 0 66px}
  .architecture,.service-combo,.dark-cards,.package-grid,.package-grid.four,.process-wide,.faq-grid,.card-grid,.card-grid.two,.case-grid,.contact-grid,.footer-top{grid-template-columns:1fr}
  .package{min-height:auto}
  .hero-actions,.cta-actions{width:100%}
  .btn{width:100%}
  .cta-panel{padding:34px 24px;border-radius:28px;flex-direction:column;align-items:flex-start}
  .footer-bottom{flex-direction:column}
}