:root{
  --bg:#070707;
  --bg-soft:#11100f;
  --panel:#15110e;
  --panel-2:#1d1713;
  --gold:#d8b46a;
  --gold-2:#ffe3a1;
  --red:#5e1717;
  --text:#f6efe3;
  --muted:#b8ab99;
  --line:rgba(216,180,106,.22);
  --shadow:0 24px 70px rgba(0,0,0,.45);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at top left,rgba(94,23,23,.35),transparent 36rem),linear-gradient(180deg,#090807 0%,#050505 48%,#0b0908 100%);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.container{width:min(1180px,92vw);margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,7,7,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:28px}
.brand{display:flex;align-items:center;gap:12px;min-width:max-content}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(255,227,161,.55);border-radius:14px;background:linear-gradient(135deg,#2b1d0e,#d8b46a);color:#160e08;font-weight:900;box-shadow:0 0 30px rgba(216,180,106,.18)}
.brand-text{display:flex;flex-direction:column;line-height:1.2}.brand-text strong{font-size:20px;letter-spacing:.08em}.brand-text em{font-size:12px;color:var(--muted);font-style:normal}
.site-nav{display:flex;align-items:center;gap:4px}.site-nav a{padding:10px 13px;border-radius:999px;color:#dfd1bd;font-size:14px}.site-nav a:hover,.site-nav a.active{background:rgba(216,180,106,.12);color:var(--gold-2)}
.menu-toggle{display:none;background:transparent;border:0;width:44px;height:44px;place-items:center;gap:5px}.menu-toggle span{display:block;width:22px;height:2px;background:var(--gold);margin:4px auto}
.hero{position:relative;overflow:hidden;padding:86px 0 92px}.hero:before{content:"";position:absolute;inset:-20% -10% auto auto;width:46vw;height:46vw;background:radial-gradient(circle,rgba(216,180,106,.22),transparent 65%);pointer-events:none}.hero-grid,.sub-hero-grid{display:grid;grid-template-columns:1fr .95fr;gap:54px;align-items:center}.hero-copy h1,.sub-hero h1{font-size:clamp(38px,6vw,72px);line-height:1.06;margin:18px 0 22px;letter-spacing:-.04em}.hero-copy p,.sub-hero p,.section-head p,.split p{color:var(--muted);font-size:17px}.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--gold-2);letter-spacing:.14em;font-size:13px;text-transform:uppercase}.eyebrow:before,.section-kicker:before{content:"";width:34px;height:1px;background:var(--gold)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:34px 0}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;border:1px solid var(--line);font-weight:700;transition:.25s ease}.btn.primary{background:linear-gradient(135deg,#c79b48,#ffe3a1);color:#17100a;border-color:transparent;box-shadow:0 16px 36px rgba(216,180,106,.2)}.btn.ghost{background:rgba(255,255,255,.04);color:var(--gold-2)}.btn:hover{transform:translateY(-2px)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}.hero-stats span{padding:14px 16px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:18px;color:var(--muted)}.hero-stats strong{display:block;color:var(--gold-2);font-size:20px}.hero-visual,.sub-hero-grid img,.wide-visual{border-radius:var(--radius);filter:drop-shadow(0 28px 60px rgba(0,0,0,.42))}
.sub-hero{padding:70px 0 62px;background:radial-gradient(circle at 80% 20%,rgba(216,180,106,.16),transparent 32rem),linear-gradient(180deg,rgba(94,23,23,.12),transparent)}.sub-hero h1{font-size:clamp(34px,5vw,58px)}
.section{padding:76px 0}.dark-panel{background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,.01));border-block:1px solid rgba(216,180,106,.12)}.section-head{margin-bottom:32px}.section-head h2,.split h2,.cta-box h2,.contact-card h2{font-size:clamp(28px,4vw,44px);line-height:1.16;margin:10px 0 12px;letter-spacing:-.03em}.section-head p{max-width:780px}.card-grid{display:grid;gap:24px}.card-grid.three{grid-template-columns:repeat(3,1fr)}
.poster-card{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s ease}.poster-card:hover{transform:translateY(-6px);border-color:rgba(255,227,161,.42)}.poster-media{position:relative;aspect-ratio:16/10;overflow:hidden}.poster-media img{width:100%;height:100%;object-fit:cover}.poster-media b{position:absolute;left:16px;top:16px;background:rgba(8,7,6,.72);border:1px solid var(--line);border-radius:999px;padding:5px 12px;color:var(--gold-2);font-size:13px}.play-chip{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;border:1px solid rgba(255,227,161,.52);background:rgba(8,7,6,.72);color:var(--gold-2);box-shadow:0 0 34px rgba(216,180,106,.28);cursor:pointer}.poster-body{padding:22px}.poster-body h3,.glass-card h3,.benefits h3,.list-cards h3,.topic-grid h3,.video-grid h3{margin:0 0 8px;font-size:22px}.poster-body p,.glass-card p,.benefits p,.list-cards p,.topic-grid p,.video-grid p,.faq-list p,.contact-card p,.site-footer p{color:var(--muted);margin:0}.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.tag-row span{font-size:12px;color:var(--gold-2);border:1px solid var(--line);border-radius:999px;padding:3px 10px;background:rgba(216,180,106,.06)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.split.reverse{grid-template-columns:1fr 1fr}.feature-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}.feature-list li{position:relative;padding-left:26px;color:#e8dcc9}.feature-list li:before{content:"";position:absolute;left:0;top:.75em;width:10px;height:10px;border-radius:50%;background:var(--gold)}.text-link{color:var(--gold-2);font-weight:800;display:inline-flex;margin-top:18px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.glass-card,.quote-card,.contact-card{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025));box-shadow:var(--shadow)}.glass-card img{border-radius:18px;margin-bottom:18px;background:#0d0b0a}.quote-card p{font-size:26px;line-height:1.45;color:var(--text);margin:0 0 18px}.quote-card strong{color:var(--gold-2)}
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.benefits div{padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:rgba(255,255,255,.04)}.benefits span{display:inline-flex;margin-bottom:20px;color:var(--gold-2);font-weight:900;letter-spacing:.12em}.pill-grid{display:flex;gap:12px;flex-wrap:wrap}.pill-grid a{padding:13px 18px;border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:999px;color:#eadcc8}.pill-grid a:hover{background:rgba(216,180,106,.12);color:var(--gold-2)}
.list-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.list-cards article{padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:rgba(255,255,255,.04)}.list-cards a{display:inline-flex;margin-top:12px;color:var(--gold-2);font-weight:800}.feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.feedback-grid article{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04)}.feedback-grid img{width:64px;height:64px;margin-bottom:16px}.feedback-grid p{color:#eadfce}.feedback-grid strong{color:var(--gold-2)}
.faq-list{display:grid;gap:14px}.faq-list details{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.04);padding:18px 20px}.faq-list summary{cursor:pointer;color:var(--gold-2);font-weight:800}.faq-list p{margin-top:10px}.faq-list.compact{max-width:880px}.contact-cta{padding-top:40px}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:34px;border-radius:28px;border:1px solid rgba(255,227,161,.34);background:radial-gradient(circle at 20% 20%,rgba(216,180,106,.18),transparent 30rem),linear-gradient(135deg,rgba(94,23,23,.32),rgba(255,255,255,.035));box-shadow:var(--shadow)}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.filter-bar button{border:1px solid var(--line);background:rgba(255,255,255,.04);color:#eadcc8;border-radius:999px;padding:10px 16px;cursor:pointer}.filter-bar button.active,.filter-bar button:hover{background:linear-gradient(135deg,#c79b48,#ffe3a1);color:#17100a}.filter-grid .is-hidden{display:none}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.timeline article{padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04)}.timeline span{color:var(--gold-2);font-weight:900}.calendar-card{display:grid;gap:12px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.045)}.calendar-card div{display:flex;justify-content:space-between;gap:14px;border-bottom:1px solid rgba(216,180,106,.12);padding-bottom:12px}.calendar-card div:last-child{border-bottom:0;padding-bottom:0}.calendar-card strong{color:var(--gold-2)}.calendar-card span{color:var(--muted);text-align:right}
.topic-grid,.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.topic-grid article,.video-grid article{padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04)}.topic-grid img,.video-thumb{border-radius:18px;overflow:hidden;margin-bottom:16px}.video-thumb{position:relative;aspect-ratio:16/10}.video-thumb img{width:100%;height:100%;object-fit:cover}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.domain-box{font-size:clamp(24px,4vw,40px);font-weight:900;color:var(--gold-2);word-break:break-all;margin:12px 0!important}.contact-form{display:grid;gap:14px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04)}.contact-form label{display:grid;gap:7px;color:var(--gold-2);font-weight:700}.contact-form input,.contact-form textarea,.contact-form select{width:100%;border:1px solid rgba(216,180,106,.28);background:#0d0b0a;color:var(--text);border-radius:14px;padding:12px 14px;outline:none}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--gold)}.form-tip{color:var(--gold-2);margin:0;min-height:1.6em}
.site-footer{padding:54px 0;background:#050505;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.2fr;gap:34px}.site-footer h2{font-size:18px;color:var(--gold-2);margin:0 0 12px}.site-footer a:not(.brand){display:block;color:var(--muted);margin:7px 0}.site-footer a:hover{color:var(--gold-2)}.footer-brand{margin-bottom:16px}
@media (max-width:980px){.menu-toggle{display:block}.site-nav{position:absolute;inset:76px 4vw auto;display:none;flex-direction:column;align-items:stretch;padding:16px;border:1px solid var(--line);border-radius:20px;background:rgba(8,7,6,.96)}.site-nav.open{display:flex}.site-nav a{padding:12px 14px}.hero-grid,.sub-hero-grid,.split,.split.reverse,.contact-grid{grid-template-columns:1fr}.hero{padding:58px 0}.card-grid.three,.feature-grid,.benefits,.list-cards,.feedback-grid,.timeline,.topic-grid,.video-grid,.footer-grid{grid-template-columns:1fr 1fr}.hero-visual{order:-1}.cta-box{align-items:flex-start;flex-direction:column}}
@media (max-width:640px){.container{width:min(100% - 28px,1180px)}.header-inner{min-height:68px}.site-nav{inset:68px 14px auto}.brand-text em{display:none}.hero-copy h1,.sub-hero h1{font-size:34px}.hero-stats,.card-grid.three,.feature-grid,.benefits,.list-cards,.feedback-grid,.timeline,.topic-grid,.video-grid,.footer-grid{grid-template-columns:1fr}.section{padding:54px 0}.sub-hero{padding:46px 0}.poster-media,.video-thumb{aspect-ratio:16/11}.calendar-card div{display:grid}.calendar-card span{text-align:left}.hero-actions{width:100%}.btn{width:100%}.cta-box{padding:24px}.contact-form{padding:18px}}