:root{--black:#050505;--ink:#151515;--soft:#242321;--gold:#c4a066;--gold2:#ead9b8;--paper:#f5efe4;--muted:#a7a099;--line:rgba(196,160,102,.28);--shadow:0 24px 70px rgba(0,0,0,.28)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;background:var(--black);color:var(--paper);line-height:1.75;letter-spacing:.02em}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1160px,92vw);margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(5,5,5,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.16em;color:var(--gold2)}.logo-mark{width:34px;height:34px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold);box-shadow:0 0 24px rgba(196,160,102,.18)}.links{display:flex;gap:22px;color:#d8d0c2;font-size:14px}.links a:hover{color:var(--gold2)}.hero{padding:72px 0 48px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:-20% -10% auto auto;width:660px;height:660px;background:radial-gradient(circle,rgba(196,160,102,.22),transparent 64%);pointer-events:none}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.eyebrow{color:var(--gold);font-size:13px;letter-spacing:.24em;text-transform:uppercase}.hero h1{font-size:clamp(38px,6vw,76px);line-height:1.05;margin:14px 0 22px;font-weight:700}.hero p{color:#c8c0b3;font-size:18px;max-width:680px}.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn{border:1px solid var(--gold);border-radius:999px;padding:12px 22px;background:linear-gradient(135deg,rgba(196,160,102,.18),rgba(0,0,0,.05));color:var(--gold2);font-weight:700}.btn.alt{border-color:rgba(255,255,255,.18);color:#eee;background:rgba(255,255,255,.04)}.hero-card{position:relative;border:1px solid var(--line);border-radius:30px;overflow:hidden;background:#111;box-shadow:var(--shadow)}.hero-card img{aspect-ratio:4/3;object-fit:cover;opacity:.88}.play{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.48));opacity:.92}.play span,.play-small{width:82px;height:82px;border-radius:50%;border:1px solid var(--gold2);display:grid;place-items:center;background:rgba(0,0,0,.42);color:var(--gold2)}.stats{position:absolute;left:22px;right:22px;bottom:18px;display:flex;gap:10px;flex-wrap:wrap}.tag{font-size:12px;color:#f0e6d5;border:1px solid rgba(234,217,184,.28);background:rgba(0,0,0,.45);padding:6px 10px;border-radius:999px}.search-wrap{padding:14px 0 28px;border-bottom:1px solid rgba(196,160,102,.12)}.search-box{display:flex;gap:10px;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:999px;padding:8px}.search-box input{flex:1;background:transparent;border:0;color:#fff;padding:12px 16px;outline:none}.search-box button{border:0;border-radius:999px;background:var(--gold);color:#111;font-weight:800;padding:0 20px}.hint{font-size:13px;color:var(--muted);margin:8px 14px 0}section{padding:72px 0;border-bottom:1px solid rgba(196,160,102,.1)}.section-title{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}.section-title h2{font-size:clamp(28px,4vw,46px);line-height:1.12;margin:0}.section-title p{max-width:520px;color:#bbb2a5;margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));padding:24px;box-shadow:0 12px 40px rgba(0,0,0,.12)}.card h3{margin:0 0 10px;color:var(--gold2)}.card p{color:#c5bcb0;margin:0}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.video-card{position:relative;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:#111}.video-card img{height:230px;width:100%;object-fit:cover;transition:.4s ease}.video-card:hover img{transform:scale(1.04);filter:brightness(.7)}.video-card .play-small{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%) scale(.9);opacity:0;transition:.25s ease;width:58px;height:58px}.video-card:hover .play-small{opacity:1;transform:translate(-50%,-50%) scale(1)}.video-body{padding:18px}.meta{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px;color:#bcb4a7;font-size:12px}.timeline{counter-reset:step;display:grid;gap:16px}.step{display:grid;grid-template-columns:70px 1fr;gap:18px;align-items:start}.step:before{counter-increment:step;content:"0" counter(step);width:54px;height:54px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;color:var(--gold2)}.quote{font-size:16px;color:#e0d7c8}.faq details{border:1px solid var(--line);border-radius:18px;padding:18px 20px;background:rgba(255,255,255,.035);margin-bottom:12px}.faq summary{cursor:pointer;color:var(--gold2);font-weight:700}.contact-panel{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-list{list-style:none;padding:0;margin:0;color:#d2c9bb}.contact-list li{padding:10px 0;border-bottom:1px solid rgba(196,160,102,.12)}.footer{padding:34px 0;color:#aaa197}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.breadcrumb{color:#b6ad9f;font-size:14px;margin-bottom:18px}.page{padding:64px 0}.notice{color:var(--gold2);border-left:3px solid var(--gold);padding-left:14px}.sr-only{position:absolute;left:-9999px}@media (max-width:860px){.hero-grid,.contact-panel{grid-template-columns:1fr}.grid,.video-grid{grid-template-columns:1fr}.links{display:none}.section-title{display:block}.hero{padding-top:48px}.card{padding:20px}.footer-inner{display:block}}