:root{--ink:#171717;--muted:#66615a;--paper:#f4efe6;--card:#fffaf1;--line:#ded4c5;--red:#9f1f1f;--gold:#b08a3c;--dark:#242424}*{box-sizing:border-box}body{margin:0;font-family:"Noto Serif SC","Songti SC","Microsoft YaHei",serif;color:var(--ink);background:linear-gradient(180deg,#161616 0,#24211d 260px,var(--paper) 260px);line-height:1.8}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:18px 5vw;background:rgba(20,20,20,.92);backdrop-filter:blur(10px);color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.04em}.brand-mark{width:34px;height:34px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold)}.site-nav{display:flex;gap:22px;font-size:15px}.site-nav a{opacity:.86}.site-nav a:hover{color:#e7c46b}.nav-toggle{display:none;background:none;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:6px;padding:5px 9px}.hero,.section,.page-hero{width:min(1180px,90vw);margin:auto}.magazine-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;padding:80px 0 58px;color:#fff}.hero h1,.page-hero h1{font-size:clamp(38px,6vw,72px);line-height:1.1;margin:12px 0 22px}.lead,.page-hero p{font-size:19px;color:#eadfce;max-width:760px}.eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:12px;color:var(--gold);font-family:Arial,sans-serif}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid currentColor;padding:11px 20px;border-radius:999px;margin-right:10px;font-family:"Microsoft YaHei",sans-serif}.btn.primary{background:var(--red);border-color:var(--red);color:#fff}.card,.topic-card,.video-card,blockquote,.contact-card{background:var(--card);border:1px solid var(--line);box-shadow:0 18px 40px rgba(30,20,10,.08);border-radius:18px;padding:22px}.dark-card{background:#1f1f1f;border-color:#403a32;color:#fff}.hero-feature img{border-radius:14px;margin-bottom:18px}.section{padding:58px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:26px;border-bottom:1px solid var(--line)}.section-head h2,.section h2{font-size:34px;line-height:1.2;margin:0 0 16px}.section-head p{max-width:560px;color:var(--muted)}.grid{display:grid;gap:22px}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}.article-card img,.topic-card img{height:150px;width:100%;object-fit:cover;border-radius:12px;margin-bottom:16px}.tag{display:inline-block;padding:3px 9px;border:1px solid var(--line);border-radius:999px;color:var(--red);font-size:12px;font-family:"Microsoft YaHei",sans-serif}.tag.red{background:var(--red);color:#fff;border-color:var(--red)}.tag.gold{color:var(--gold)}.video-band{background:#211f1c;color:#fff;width:100%;max-width:none;padding-left:5vw;padding-right:5vw}.video-band .section-head{width:min(1180px,90vw);margin-left:auto;margin-right:auto;border-color:#49423a}.video-band .grid{width:min(1180px,90vw);margin:auto}.video-card{padding:0;overflow:hidden}.video-card div{padding:18px}.video-card img{height:180px;width:100%;object-fit:cover}.split{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}.note-list{font-size:24px;border-left:4px solid var(--red);padding-left:28px}.feature-row{display:grid;grid-template-columns:260px 1fr;gap:28px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:26px}.list-panel{display:flex;flex-wrap:wrap;gap:14px}.list-panel span{border:1px solid var(--line);background:#fffaf5;border-radius:999px;padding:10px 16px}.feedback blockquote{margin:0;font-size:18px}.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;margin:12px 0;padding:16px 20px}.faq summary{cursor:pointer;font-weight:700}.contact-strip{display:flex;justify-content:space-between;align-items:center;background:#1f1f1f;color:#fff;border-radius:24px;padding:34px;margin-bottom:58px}.page-hero{padding:70px 0 42px;color:#fff}.side-img{border-radius:20px;background:var(--card);border:1px solid var(--line)}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.timeline div{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}.timeline span{color:var(--red);font-size:30px;font-weight:800}.blog-list article{border-bottom:1px solid var(--line);padding:28px 0}.blog-list span{color:var(--red);font-size:13px}.site-footer{display:flex;justify-content:space-between;gap:30px;background:#161616;color:#eee;padding:36px 5vw}.footer-meta{color:#c9bca9;text-align:right}.contact-card{background:#211f1c;color:#fff}.js-domain{color:var(--gold)}@media(max-width:860px){.site-nav{display:none;position:absolute;left:0;right:0;top:70px;background:#161616;flex-direction:column;padding:20px 5vw}.site-nav.open{display:flex}.nav-toggle{display:block}.magazine-hero,.split,.feature-row{grid-template-columns:1fr}.three,.four,.timeline{grid-template-columns:1fr}.section-head{display:block}.contact-strip,.site-footer{display:block}.footer-meta{text-align:left}.hero-actions .btn{margin-bottom:10px}.note-list{font-size:18px}.page-hero{padding-top:45px}.video-card img{height:auto}}