:root{--bg:#f7fbff;--text:#0d1b2a;--muted:#526171;--line:#0d1b2a24;--cyan:#007d96;--amber:#c9831b;--ink:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);margin:0;font-family:Arial,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}main{min-height:100vh;overflow:hidden}.hero{isolation:isolate;align-items:center;min-height:100svh;padding:92px clamp(20px,6vw,88px) 56px;display:grid;position:relative}.hero__media{z-index:-3;background:linear-gradient(90deg,#f7fbfffa 0%,#f7fbffd1 36%,#f7fbff29 78%),url(/images/hero-command-center-light.png) 50%/cover no-repeat;animation:18s ease-in-out infinite alternate slowDrift;position:absolute;inset:0;transform:scale(1.02)}.hero__veil{z-index:-2;background:radial-gradient(circle at 78% 42%,#4abddd3d,#0000 32%),linear-gradient(#f7fbff14,#f7fbff 96%);position:absolute;inset:0}.nav{z-index:2;justify-content:space-between;align-items:center;padding:26px clamp(20px,6vw,88px);display:flex;position:absolute;top:0;left:0;right:0}.brand,.nav__links,.hero__actions,.signal,.footer{align-items:center;display:flex}.brand{letter-spacing:0;gap:12px;font-size:17px;font-weight:700}.brand__mark{clip-path:polygon(50% 0,100% 38%,82% 100%,18% 100%,0 38%);background:linear-gradient(135deg,#007d96eb,#c9831bb8);border:1px solid #007d9680;width:28px;height:28px;box-shadow:0 12px 34px #007d9633}.nav__links{color:#0d1b2ab8;gap:30px;font-size:14px}.nav__links a{transition:color .18s}.nav__links a:hover{color:var(--cyan)}.hero__content{max-width:690px;animation:.82s cubic-bezier(.2,.8,.2,1) both heroRise}.eyebrow{color:var(--cyan);letter-spacing:.16em;text-transform:uppercase;margin:0 0 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#0d1b2a1a;flex-wrap:wrap;justify-content:center;gap:22px;min-height:74px;padding:18px 20px;font-size:13px}@keyframes heroRise{0%{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}@keyframes slowDrift{0%{transform:scale(1.02)translate(0,0)}to{transform:scale(1.08)translate(-18px,10px)}}@media (max-width:920px){.nav__links{display:none}.section-heading,.capability{grid-template-columns:1fr}.workflow__grid{grid-template-columns:1fr 1fr}}@media (max-width:640px){.hero{min-height:92svh;padding-top:86px}.hero__media{background:linear-gradient(#f7fbfff5 0%,#f7fbffb8 48%,#f7fbfffa 100%),url(/images/hero-command-center-light.png) 58%/cover no-repeat}h1{font-size:clamp(48px,16vw,72px)}.hero__lead{font-size:17px}.signal{left:20px;right:20px;overflow:hidden}.signal span{flex:1;min-width:auto}.workflow__grid{grid-template-columns:1fr}.step{border-right:0;border-bottom:1px solid var(--line);min-height:230px}.step h3{margin-top:48px}.footer{justify-content:flex-start}}