*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0A0804;color:#D9CFAE;font:16px/1.8 Arial,"PingFang SC","Microsoft YaHei",sans-serif}a{color:#E8C468;text-decoration:none}a:hover{color:#F8F1DE}button{font:inherit}img{max-width:100%;height:auto}h1,h2,h3{color:#F8F1DE;line-height:1.42;margin:0 0 16px}h1{font-size:36px}h2{font-size:25px}h3{font-size:19px}p{margin:0 0 17px}.container{width:min(100% - 48px,1180px);margin-inline:auto;min-width:0}.site-header{position:sticky;top:0;z-index:200;background:#0A0804;border-bottom:1px solid rgba(232,196,104,.14)}.topbar{height:70px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;flex:none;font-size:22px;font-weight:800;color:#F8F1DE;white-space:nowrap}.brand span{color:#F0C75E}.brand img{display:block;max-height:38px;width:auto}.desktop-nav{display:flex;align-items:center;justify-content:center;flex:1;gap:23px;min-width:0;white-space:nowrap}.nav-link{color:#D9CFAE}.desktop-nav .nav-link{position:relative;font-size:14px;line-height:70px}.desktop-nav .nav-link.is-active:after{content:"";height:2px;background:#F0C75E;position:absolute;bottom:9px;left:0;right:0}.nav-link.is-active{color:#F0C75E}.entry-button,.gold-button{display:inline-flex;justify-content:center;align-items:center;min-height:42px;background:#D4A017;color:#1A1408;border-radius:999px;padding:0 22px;font-size:14px;font-weight:700;white-space:nowrap}.entry-button:hover,.gold-button:hover{background:#E8C468;color:#1A1408}.subnav{background:#120E08;border-top:1px solid rgba(232,196,104,.1)}.subnav-inner{display:flex;align-items:center;gap:0;overflow-x:auto;scrollbar-width:thin;white-space:nowrap;height:44px}.subnav a{font-size:14px;flex:none;padding:0 15px;line-height:1.3;border-right:1px solid rgba(232,196,104,.17)}.subnav a:first-child{padding-left:0}.subnav a:last-child{border:0}.menu-toggle,.mobile-drawer,.drawer-mask,.bottom-nav{display:none}.main-content{padding-block:38px 65px}.page-heading{margin-bottom:24px;max-width:880px}.eyebrow{font-size:13px;font-weight:bold;letter-spacing:.08em;color:#E8C468;margin-bottom:7px}.lede{font-size:17px;color:#D9CFAE;max-width:820px}.section{margin-top:42px}.section-header{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.section-header h2{margin:0}.section-header a{font-size:14px}.panel,.article-block,.topic-card,.index-card,.image-card{min-width:0;border:1px solid rgba(232,196,104,.14);border-radius:13px;background:#1C1710;padding:22px}.article-block{padding:28px;margin-bottom:18px}.article-block p:last-child,.panel p:last-child{margin:0}.grid-2,.grid-3,.grid-4{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.hero{display:grid;grid-template-columns:minmax(0,44fr) minmax(0,56fr);align-items:center;gap:30px;background:#120E08;padding:25px;border:1px solid rgba(232,196,104,.14);border-radius:14px}.hero h1{margin-bottom:18px}.hero-links{display:flex;flex-wrap:wrap;gap:10px}.hero-links a{padding:6px 13px;border:1px solid rgba(232,196,104,.28);border-radius:99px;font-size:14px}.media{display:flex;align-items:center;justify-content:center;width:100%;min-width:0;max-width:100%;overflow:hidden;border-radius:12px;background:#120E08}.media img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;object-position:center}.media-natural img{width:100%;height:auto;max-height:300px;object-fit:contain}.media-square{aspect-ratio:1/1}.media-wide{aspect-ratio:16/9}.media-topic{aspect-ratio:16/10}.media-banner{aspect-ratio:16/7}.media-device{aspect-ratio:9/16;max-width:250px;margin-inline:auto}.media-device img{max-height:340px}.media-placeholder{background:linear-gradient(135deg,#201a10,#100e0a);border:1px solid rgba(232,196,104,.08);min-height:130px}.media-placeholder.media-natural{min-height:190px}.topic-card h3,.index-card h3,.image-card h3{margin:10px 0 8px}.topic-card p,.index-card p,.image-card p{font-size:14px;line-height:1.75;color:#C9BD9B}.topic-card a,.index-card a,.image-card a{font-size:14px}.image-card{padding:12px}.image-card .media{margin-bottom:10px}.image-card h3{font-size:17px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px}.reading{max-width:840px}.reading h2{margin-top:28px}.reading p{line-height:1.85}.side-panel{align-self:start;position:sticky;top:140px}.side-panel a{display:block;padding:9px 0;border-bottom:1px solid rgba(232,196,104,.1)}.article-visual{margin:0 0 25px;max-width:760px}.article-visual .media{max-height:340px}.article-visual .media img{max-height:340px}.article-visual figcaption{font-size:13px;color:#A89870;margin-top:8px}.numbered{list-style:none;padding:0;margin:0;counter-reset:item}.numbered li{display:flex;gap:16px;padding:15px 0;border-bottom:1px solid rgba(232,196,104,.14)}.numbered li:before{counter-increment:item;content:counter(item,decimal-leading-zero);color:#D4A017;font-weight:bold}.numbered li a{color:#F8F1DE}.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:25px}.mini-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:15px}.mini-links a{background:#241E14;padding:7px 14px;border-radius:8px}.section-note{color:#A89870;font-size:14px}.banner{max-width:1100px;margin-inline:auto}.banner .media{max-height:230px}.banner .media img{max-height:230px}.faq details{border-bottom:1px solid rgba(232,196,104,.2);padding:15px 0}.faq summary{cursor:pointer;color:#F8F1DE;font-weight:700}.faq p{padding-top:12px}.site-footer{background:#070604;border-top:1px solid rgba(232,196,104,.14);padding:48px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:33px}.footer-logo{color:#F0C75E;font-size:24px;font-weight:800;display:inline-block;margin-bottom:16px}.footer-logo img{max-height:38px;width:auto}.footer-grid h2{font-size:17px}.footer-grid a:not(.footer-logo){display:block;color:#D9CFAE;font-size:14px;margin-bottom:7px}.footer-grid p{font-size:14px;color:#A89870}.footer-bottom{border-top:1px solid rgba(232,196,104,.14);display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between;padding-top:18px;margin-top:32px;color:#A89870;font-size:13px}.back-top{position:fixed;right:18px;bottom:22px;border:1px solid #8b6a25;background:#1C1710;color:#F0C75E;border-radius:50%;width:42px;height:42px;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .2s}.back-top.is-visible{opacity:1;pointer-events:auto}@media(max-width:1080px){.desktop-nav{gap:12px}.topbar{gap:15px}.desktop-nav .nav-link{font-size:13px}}@media(max-width:980px){.container{width:min(100% - 40px,1180px)}.topbar{height:58px;display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:9px}.desktop-nav{display:none}.brand{justify-self:center;min-width:0}.brand img{max-height:30px;max-width:136px}.brand strong{font-size:20px}.entry-button{min-height:36px;padding:0 12px;font-size:12px}.menu-toggle{display:flex;width:38px;height:38px;border:0;background:transparent;justify-content:center;flex-direction:column;gap:5px;padding:7px;cursor:pointer}.menu-toggle span{display:block;background:#E8C468;width:22px;height:2px}.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);height:100dvh;overflow-y:auto;background:#120E08;z-index:12000;transform:translateX(-105%);visibility:hidden;pointer-events:none;transition:transform .2s ease,visibility .2s;padding:18px}.mobile-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-mask{display:block;position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:11000;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s}.drawer-mask.is-visible{opacity:1;visibility:visible;pointer-events:auto}body.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;color:#F8F1DE;font-weight:700}.drawer-close{border:0;background:transparent;color:#F8F1DE;font-size:32px;cursor:pointer}.drawer-group{margin:18px 0}.drawer-group p{color:#D4A017;font-size:13px;margin-bottom:5px}.drawer-group a{display:block;min-height:40px;padding:5px 10px;border-radius:6px}.drawer-group a.is-active{background:#241E14}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;height:60px;z-index:300;background:#120E08;border-top:1px solid rgba(232,196,104,.2);align-items:center;justify-content:space-around}.bottom-nav a{flex:1;text-align:center;font-size:14px;line-height:60px}.main-content{padding-bottom:85px}.site-footer{padding-bottom:90px}.back-top{bottom:78px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:minmax(0,1fr)}.side-panel{position:static}}@media(max-width:768px){h1{font-size:28px}h2{font-size:22px}h3{font-size:18px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.hero,.split{grid-template-columns:minmax(0,1fr)}.hero .media{order:-1}.section{margin-top:30px}.banner .media{max-height:160px}.banner .media img{max-height:160px}.article-block{padding:20px}}@media(max-width:520px){.container{width:calc(100% - 32px)}body{font-size:15px}.grid-3{grid-template-columns:minmax(0,1fr)}.grid-2{grid-template-columns:minmax(0,1fr)}.grid-4{gap:12px}.image-card{padding:10px}.image-card h3{font-size:16px}.image-card .media{min-height:0}.image-card .media-natural img{max-height:155px}.hero{padding:16px;gap:17px}.hero h1{font-size:27px}.hero .media-natural img{max-height:200px}.page-heading{margin-bottom:18px}.footer-grid{gap:22px}.footer-grid h2{font-size:16px}.media-device img{max-height:260px}.subnav a{padding-inline:12px}.section-header{align-items:start}.section-header h2{font-size:21px}.section-header a{flex:none}.topbar{gap:5px}.brand strong{font-size:18px}}@media(max-width:350px){.brand img{max-width:107px}.entry-button{padding-inline:9px}.footer-grid{grid-template-columns:1fr}.hero h1{font-size:25px}}