*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:#101115;color:#EDEFF5;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}a{color:inherit}img,svg,video{max-width:100%}button,input,select,textarea{font:inherit}.site-header{position:sticky;top:0;z-index:9999;width:100%;background:#101115;box-shadow:0 8px 24px rgba(0,0,0,.28);backdrop-filter:blur(10px)}.header-inner{max-width:1180px;min-height:70px;margin:0 auto;padding:0 18px;display:flex;align-items:center;justify-content:space-between;gap:14px}.site-logo{display:flex;align-items:center;flex:0 0 auto}.site-logo img{display:block;height:40px;width:auto;max-width:160px;object-fit:contain}.logo-placeholder{display:block;width:148px;height:40px;border-radius:10px;background:#1B1C21;border:1px solid rgba(248,200,74,.16)}.nav-core{display:flex;align-items:center;justify-content:center;gap:4px;min-width:0}.nav-core a{color:#F8C84A;padding:8px 11px;font-weight:700;text-decoration:none;white-space:nowrap}.nav-core a.is-current,.nav-core a:hover{color:#FFE45A;border-bottom:2px solid #F8C84A}.main-btn{display:inline-flex;align-items:center;justify-content:center;height:42px;min-width:96px;padding:0 20px;background:linear-gradient(180deg,#FFE45A 0%,#F8B832 45%,#F3941F 100%);color:#101115;border-radius:999px;text-decoration:none;font-weight:700;box-shadow:0 10px 24px rgba(243,148,31,.28);white-space:nowrap}.header-action{flex:0 0 auto}.menu-toggle{display:none;background:transparent;border:0;width:42px;height:42px;padding:9px;cursor:pointer}.menu-toggle span{display:block;height:2px;background:#F8C84A;margin:5px 0;border-radius:3px}.channel-bar{background:#15161A;border-top:1px solid rgba(248,200,74,.08);border-bottom:1px solid rgba(248,200,74,.1)}.channel-scroll{max-width:1180px;margin:0 auto;padding:0 18px;display:flex;align-items:center;gap:18px;overflow-x:auto;scrollbar-width:thin;overscroll-behavior-inline:contain}.channel-scroll a{flex:0 0 auto;color:#B8BEC9;text-decoration:none;font-size:14px;padding:12px 0;white-space:nowrap}.channel-scroll a:hover,.channel-scroll a.is-current{color:#F8C84A}.site-main{min-height:60vh}.container{width:min(1180px,calc(100% - 36px));margin:0 auto}.reading{width:min(820px,100%);margin:0 auto}.section{padding:54px 0}.section.compact{padding:34px 0}.eyebrow{color:#F8C84A;font-size:13px;letter-spacing:.14em;font-weight:700;text-transform:uppercase}.page-hero{padding:56px 0 30px}.page-hero h1,.home-heading{font-size:clamp(34px,4vw,46px);line-height:1.15;margin:10px 0 18px;color:#F8C84A}.page-hero p,.lead{font-size:18px;line-height:1.85;color:#D8DEEA;margin:0}.muted{color:#8E96A6}.section h2{color:#F8C84A;font-size:clamp(24px,3vw,32px);line-height:1.25;margin:0 0 18px}.section h3{color:#EDEFF5;font-size:20px;line-height:1.35;margin:0 0 10px}.section p,.section li{font-size:17px;line-height:1.82;color:#D8DEEA}.section p{margin:0 0 16px}.panel,.text-card,.notice-box,.question-box,.step-item,.link-card{background:#15161A;border:1px solid rgba(248,200,74,.16);border-radius:16px;box-shadow:0 14px 36px rgba(0,0,0,.35)}.panel{padding:26px}.text-card{padding:22px}.notice-box{padding:20px 22px;border-left:3px solid #F8C84A}.grid-2,.grid-3,.magazine-grid,.split-layout{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.split-layout{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start}.magazine-grid{grid-template-columns:minmax(0,58fr) minmax(0,42fr);align-items:stretch}.stack{display:grid;gap:16px}.text-link{color:#F8C84A;text-decoration:none;font-weight:700}.text-link:hover{text-decoration:underline}.link-row{display:flex;flex-wrap:wrap;gap:10px 16px}.link-row a,.pill-strip a{color:#F8C84A;text-decoration:none}.link-row a:hover,.pill-strip a:hover{text-decoration:underline}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:14px;background:#15161A;aspect-ratio:16/9}.media>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-placeholder{background:linear-gradient(135deg,#15161A,#202127)}.media.small-media{max-height:176px}.media.wide-media{max-height:240px}.media + .captionless-text{margin-top:18px}.slider-shell{width:min(1180px,calc(100% - 36px));margin:28px auto 0;position:relative;overflow:hidden;border-radius:16px;background:#15161A;box-shadow:0 14px 36px rgba(0,0,0,.35);height:340px}.slider-track{height:100%;display:flex;transition:transform .45s ease}.slide{min-width:100%;height:100%;position:relative;background:#15161A}.slide img{width:100%;height:100%;object-fit:contain;display:block}.slide-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#15161A,#202127)}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:42px;height:42px;border:1px solid rgba(248,200,74,.28);border-radius:50%;background:rgba(16,17,21,.78);color:#F8C84A;cursor:pointer;font-size:24px}.slider-prev{left:14px}.slider-next{right:14px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:5}.slider-dot{width:10px;height:10px;border:0;border-radius:50%;padding:0;background:#8E96A6;cursor:pointer}.slider-dot.is-active{background:#F8C84A}.feature-copy{padding:28px;background:#15161A;border-radius:16px;border:1px solid rgba(248,200,74,.16);box-shadow:0 14px 36px rgba(0,0,0,.35)}.feature-copy .media{margin-top:18px}.pill-wrap{overflow-x:auto;padding-bottom:8px;overscroll-behavior-inline:contain}.pill-strip{display:flex;gap:10px;width:max-content;max-width:none}.pill-strip a{padding:10px 15px;border-radius:999px;background:#1B1C21;border:1px solid rgba(248,200,74,.16);white-space:nowrap}.single-reading{width:min(800px,calc(100% - 36px));margin:0 auto;padding:28px;border-top:1px solid rgba(248,200,74,.16);border-bottom:1px solid rgba(248,200,74,.16)}.single-reading p{margin:0;color:#D8DEEA;font-size:17px;line-height:1.9}.toc{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.toc a{padding:9px 13px;border-radius:12px;background:#1B1C21;color:#F8C84A;text-decoration:none;border:1px solid rgba(248,200,74,.14)}.steps{display:grid;gap:14px;counter-reset:steps}.step-item{padding:20px 20px 20px 64px;position:relative}.step-item:before{counter-increment:steps;content:counter(steps);position:absolute;left:20px;top:19px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#F8C84A;color:#101115;font-weight:800}.question-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.question-box{padding:20px}.question-box strong{display:block;color:#F8C84A;margin-bottom:8px}.table-like{display:grid;gap:1px;background:rgba(248,200,74,.12);border:1px solid rgba(248,200,74,.16);border-radius:14px;overflow:hidden}.table-row{display:grid;grid-template-columns:170px 1fr;gap:1px}.table-row>div{padding:16px 18px;background:#15161A;color:#D8DEEA;line-height:1.7}.table-row>div:first-child{color:#F8C84A;font-weight:700}.related-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.link-card{display:block;padding:18px;color:#D8DEEA;text-decoration:none}.link-card strong{display:block;color:#F8C84A;margin-bottom:6px}.link-card:hover{border-color:rgba(248,200,74,.4)}.faq-list{display:grid;gap:18px}.faq-item{padding:24px;background:#15161A;border-radius:16px;border:1px solid rgba(248,200,74,.16)}.faq-item h2{font-size:21px;margin:0 0 10px}.faq-item p{margin:0}.site-footer{background:#08090C;color:#D8DEEA;padding:52px 0 90px}.footer-grid{width:min(1180px,calc(100% - 36px));margin:0 auto;display:grid;grid-template-columns:1.25fr 1fr 1.6fr 1fr;gap:28px}.site-footer h2{font-size:17px;color:#F8C84A;margin:0 0 14px}.site-footer a{display:block;color:#D8DEEA;text-decoration:none;line-height:1.9;font-size:14px}.site-footer a:hover{color:#F8C84A}.footer-logo img{height:40px;width:auto;max-width:160px;object-fit:contain}.footer-brand p{font-size:14px;line-height:1.8;color:#8E96A6}.footer-topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.footer-bottom{width:min(1180px,calc(100% - 36px));margin:32px auto 0;padding-top:22px;border-top:1px solid rgba(248,200,74,.12);display:flex;justify-content:space-between;gap:24px}.footer-bottom p{margin:0;color:#8E96A6;font-size:13px;line-height:1.75}.side-float{position:fixed;right:14px;top:42%;z-index:9000;display:grid;gap:7px;width:96px}.side-float a,.side-float button{display:flex;align-items:center;justify-content:center;min-height:40px;padding:7px;border:1px solid rgba(248,200,74,.18);background:#15161A;color:#F8C84A;text-decoration:none;border-radius:10px;font-size:12px;cursor:pointer}.side-float .float-primary{background:linear-gradient(180deg,#FFE45A 0%,#F8B832 45%,#F3941F 100%);color:#101115;font-weight:700}.mobile-bottom{display:none}.mobile-drawer,.drawer-mask{display:none}.drawer-open{overflow:hidden}.drawer-head{height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid rgba(248,200,74,.12)}.drawer-logo img{height:36px;width:auto;max-width:150px;object-fit:contain}.drawer-close{width:40px;height:40px;border:0;background:#202127;color:#F8C84A;border-radius:10px;font-size:28px;line-height:1;cursor:pointer}.drawer-scroll{height:calc(100vh - 70px);overflow-y:auto;padding:16px 16px 40px}.drawer-scroll section{padding:10px 0 14px;border-bottom:1px solid rgba(248,200,74,.1)}.drawer-scroll h2{font-size:13px;color:#8E96A6;margin:0 0 8px}.drawer-scroll a{display:block;padding:9px 4px;color:#EDEFF5;text-decoration:none}.drawer-scroll a:hover{color:#F8C84A}
@media(min-width:1181px){.site-main{padding-right:60px}}
@media(max-width:980px){.nav-core,.channel-bar{display:none}.header-inner{min-height:64px;padding:0 12px;gap:8px}.menu-toggle{display:block;flex:0 0 42px}.site-logo{position:absolute;left:50%;transform:translateX(-50%)}.site-logo img{height:34px;max-width:132px}.logo-placeholder{width:120px;height:34px}.header-action{height:40px;min-width:82px;padding:0 14px;margin-left:auto}.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);background:#15161A;z-index:12000;transform:translateX(-105%);transition:transform .2s ease;box-shadow:18px 0 40px rgba(0,0,0,.36)}.mobile-drawer.is-open{transform:translateX(0)}.drawer-mask{display:none;position:fixed;inset:0;background:rgba(0,0,0,.52);z-index:11000;opacity:0;pointer-events:none;transition:opacity .18s ease}.drawer-mask.is-visible{display:block;opacity:1;pointer-events:auto}.side-float{display:none}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.slider-shell{height:260px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.magazine-grid{grid-template-columns:minmax(0,1fr) minmax(0,.8fr)}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:9500;height:58px;background:#101115;border-top:1px solid rgba(248,200,74,.16);display:grid;grid-template-columns:repeat(4,1fr)}.mobile-bottom a{display:grid;place-items:center;color:#D8DEEA;text-decoration:none;font-size:13px}.site-footer{padding-bottom:86px}}
@media(max-width:720px){.container{width:min(100% - 28px,1180px)}.section{padding:38px 0}.section.compact{padding:26px 0}.page-hero{padding:36px 0 20px}.page-hero h1,.home-heading{font-size:clamp(26px,8vw,32px)}.page-hero p,.lead{font-size:16px;line-height:1.82}.section p,.section li{font-size:16px;line-height:1.8}.slider-shell{width:calc(100% - 28px);height:180px;margin-top:18px}.slider-arrow{width:36px;height:36px}.grid-2,.grid-3,.magazine-grid,.split-layout,.question-grid,.related-links{grid-template-columns:1fr}.panel,.feature-copy{padding:20px}.single-reading{width:calc(100% - 28px);padding:22px 0}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom p+p{margin-top:10px}.table-row{grid-template-columns:1fr}.table-row>div:first-child{padding-bottom:6px}.table-row>div:last-child{padding-top:6px}.media.wide-media{max-height:220px}}
@media(max-width:430px){.header-inner{padding:0 10px}.site-logo img{height:32px;max-width:116px}.header-action{min-width:76px;padding:0 12px;font-size:14px}.menu-toggle{width:40px;height:40px}.slider-shell{height:170px}}
@media(max-width:390px){.site-logo img{max-width:106px}.header-action{min-width:72px;padding:0 10px;font-size:13px}.slider-shell{height:162px}}
@media(max-width:375px){.site-logo img{max-width:98px}.header-action{min-width:68px;padding:0 9px}.slider-shell{height:155px}}
