:root{
  --bg:#101115;--panel:#15161A;--panel2:#1B1C21;--panel3:#202127;--gold:#F8C84A;--text:#EDEFF5;--muted:#B8BEC9;--dim:#8E96A6;--footer:#08090C;--footerText:#D8DEEA;--line:rgba(248,200,74,.16);--shadow:0 14px 36px rgba(0,0,0,.35)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.78;overflow-x:hidden}
a{color:inherit}img{max-width:100%}button,input,textarea{font:inherit}.drawer-open{overflow:hidden}
.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,.drawer-logo,.footer-logo{display:inline-flex;align-items:center;flex:0 0 auto}.site-logo img{display:block;height:40px;width:auto;max-width:160px;object-fit:contain}.drawer-logo img,.footer-logo img{height:38px;width:auto;max-width:165px;object-fit:contain;display:block}.logo-placeholder{display:block;width:150px;height:38px;border-radius:10px;background:#1B1C21;border:1px solid var(--line)}
.nav-core{display:flex;align-items:center;justify-content:center;gap:2px;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}.main-btn:hover{transform:translateY(-1px)}
.menu-toggle{display:none;color:var(--gold);background:#1B1C21;border:1px solid var(--line);width:42px;height:42px;border-radius:12px;cursor:pointer}.header-action{flex:0 0 auto}
.channel-bar{background:#15161A;border-top:1px solid rgba(255,255,255,.03);border-bottom:1px solid rgba(255,255,255,.04)}.channel-inner{max-width:1180px;margin:0 auto;padding:0 18px;display:flex;gap:5px;overflow-x:auto;scrollbar-width:thin}.channel-inner a{color:#B8BEC9;text-decoration:none;white-space:nowrap;padding:11px 10px;font-size:14px}.channel-inner a:hover,.channel-inner a.is-current{color:#F8C84A}
.site-main{min-height:60vh;padding-right:66px}.wrap{width:min(1180px,calc(100% - 36px));margin:0 auto}.reading{width:min(840px,calc(100% - 36px));margin:0 auto}.section{padding:56px 0}.section-tight{padding:34px 0}.page-hero{padding:54px 0 26px}.eyebrow{color:var(--gold);font-weight:700;letter-spacing:.08em;font-size:14px}.page-hero h1,.section h1{font-size:clamp(34px,4vw,46px);line-height:1.18;margin:8px 0 16px;color:var(--gold)}h2{color:var(--gold);font-size:clamp(24px,3vw,31px);line-height:1.3;margin:0 0 14px}h3{color:#FFE45A;font-size:20px;margin:0 0 10px}p{margin:0 0 14px}.lead{font-size:18px;color:#D8DEEA;max-width:820px}.muted{color:var(--muted)}.dim{color:var(--dim)}
.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:14px;background:#15161A;aspect-ratio:16/9;border:1px solid rgba(255,255,255,.04)}.media>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-placeholder{position:absolute;inset:0;background:linear-gradient(135deg,#15161A,#202127);border:1px solid var(--line)}.media.tall{min-height:210px}.media.card-media{height:168px;aspect-ratio:auto}.media.wide-media{height:230px;aspect-ratio:auto}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:24px}.panel.soft{background:var(--panel2)}.panel.flat{box-shadow:none}.text-link{color:var(--gold);text-decoration:none;font-weight:700}.text-link:hover{text-decoration:underline}.link-row{display:flex;flex-wrap:wrap;gap:10px}.link-row a,.topic-pill{display:inline-flex;align-items:center;min-height:38px;padding:0 14px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--muted);background:#15161A}.link-row a:hover,.topic-pill:hover{color:var(--gold);border-color:rgba(248,200,74,.38)}
.hero-slider{width:min(1180px,calc(100% - 36px));height:340px;margin:34px auto 0;position:relative;overflow:hidden;border-radius:16px;background:#15161A;border:1px solid rgba(255,255,255,.04);box-shadow:var(--shadow)}.hero-slide{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .35s ease}.hero-slide.is-active{opacity:1;pointer-events:auto}.hero-slide .media{height:100%;border:0;border-radius:0;aspect-ratio:auto}.hero-prev,.hero-next{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:rgba(16,17,21,.82);color:var(--gold);cursor:pointer;font-size:26px}.hero-prev{left:14px}.hero-next{right:14px}.hero-dots{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);z-index:6;display:flex;gap:8px}.hero-dot{width:9px;height:9px;padding:0;border-radius:50%;border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.24);cursor:pointer}.hero-dot.is-active{background:var(--gold);border-color:var(--gold)}
.magazine{display:grid;grid-template-columns:58fr 42fr;gap:22px}.magazine-main{display:grid;grid-template-columns:1.12fr .88fr;gap:22px;align-items:center}.magazine-stack{display:grid;gap:14px}.magazine-stack .panel{padding:20px}
.topic-scroll{display:flex;gap:10px;overflow-x:auto;padding:6px 0 10px;scrollbar-width:thin}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.two-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.four-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.index-boundary{max-width:800px;margin:0 auto;color:#D8DEEA;font-size:17px}
.article{font-size:17px;color:#EDEFF5}.article p{margin-bottom:18px}.article ul,.article ol{padding-left:1.35em;margin:0 0 20px}.article li{margin:7px 0;color:#D8DEEA}.article blockquote{margin:22px 0;padding:16px 20px;border-left:3px solid var(--gold);background:#15161A;color:#D8DEEA;border-radius:0 12px 12px 0}.article .subnav{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.article .subnav a{color:var(--gold);text-decoration:none;border-bottom:1px solid rgba(248,200,74,.35)}
.steps{counter-reset:step;display:grid;gap:14px}.step{position:relative;background:#15161A;border:1px solid var(--line);border-radius:14px;padding:20px 20px 20px 66px}.step:before{counter-increment:step;content:counter(step);position:absolute;left:18px;top:18px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#202127;color:var(--gold);font-weight:700;border:1px solid var(--line)}
.notice-strip{border:1px solid var(--line);background:#15161A;border-radius:14px;padding:18px 20px;color:#D8DEEA}.related-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related-links a{display:block;padding:16px 18px;border-radius:14px;border:1px solid var(--line);background:#15161A;text-decoration:none;color:#D8DEEA}.related-links a strong{display:block;color:var(--gold);margin-bottom:4px}
.faq-list{display:grid;gap:14px}.faq-item{padding:20px 22px;border-radius:14px;background:#15161A;border:1px solid var(--line)}.faq-item h2{font-size:20px}.faq-item p{color:#D8DEEA;margin:0}
.desktop-float{position:fixed;right:10px;top:34%;z-index:8000;width:54px;display:flex;flex-direction:column;gap:8px}.desktop-float a,.desktop-float button{writing-mode:vertical-rl;text-orientation:mixed;min-height:90px;padding:10px 8px;border:1px solid var(--line);border-radius:12px;background:#15161A;color:#F8C84A;text-decoration:none;font-size:13px;cursor:pointer}.desktop-float .float-primary{background:linear-gradient(180deg,#FFE45A,#F3941F);color:#101115;font-weight:700}.desktop-float button{font-family:inherit}
.site-footer{background:#08090C;color:#D8DEEA;margin-top:34px;padding:52px 0 88px}.footer-grid{width:min(1180px,calc(100% - 36px));margin:0 auto;display:grid;grid-template-columns:1.25fr 1fr 1.25fr 1fr;gap:28px}.footer-grid h2{font-size:17px;margin-bottom:12px}.footer-grid a{display:block;color:#B8BEC9;text-decoration:none;margin:6px 0;font-size:14px}.footer-grid a:hover{color:#F8C84A}.footer-brand p{color:#8E96A6;margin-top:14px;font-size:14px}.footer-bottom{width:min(1180px,calc(100% - 36px));margin:28px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:20px;color:#8E96A6;font-size:13px}.footer-bottom p{margin:0}.mobile-bottom{display:none}
.mobile-drawer,.drawer-mask{display:none}
@media(max-width:980px){
  .site-main{padding-right:0}.channel-bar,.nav-core,.desktop-float{display:none}.menu-toggle{display:inline-grid;place-items:center;flex:0 0 42px}.header-inner{min-height:66px;padding:0 12px;gap:10px}.site-logo{position:absolute;left:50%;transform:translateX(-50%)}.site-logo img{height:36px;max-width:132px}.logo-placeholder{width:126px;height:34px}.header-action{height:40px;min-width:82px;padding:0 14px;margin-left:auto}.wrap,.reading{width:min(100% - 28px,900px)}
  .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}
  .drawer-head{min-height:66px;padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.07);display:flex;align-items:center;justify-content:space-between}.drawer-close{width:40px;height:40px;border:1px solid var(--line);border-radius:10px;background:#202127;color:var(--gold);font-size:28px;cursor:pointer}.drawer-scroll{height:calc(100vh - 66px);overflow-y:auto;padding:8px 16px 26px}.drawer-group{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}.drawer-group strong{display:block;color:var(--gold);margin-bottom:6px}.drawer-group a{display:block;text-decoration:none;color:#D8DEEA;padding:8px 0}
  .hero-slider{height:260px}.magazine{grid-template-columns:1fr}.magazine-main{grid-template-columns:1fr 1fr}.four-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column}
  .mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:9000;height:58px;background:#101115;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}.mobile-bottom a{display:grid;place-items:center;text-decoration:none;color:#B8BEC9;font-size:14px}.mobile-bottom a:hover{color:#F8C84A}.site-footer{padding-bottom:94px}
}
@media(max-width:640px){
  .page-hero{padding:38px 0 18px}.section{padding:38px 0}.section-tight{padding:26px 0}.page-hero h1,.section h1{font-size:clamp(26px,8vw,32px)}h2{font-size:24px}.lead,.article{font-size:16px;line-height:1.85}
  .hero-slider{height:180px;margin-top:22px}.hero-prev,.hero-next{width:36px;height:36px;font-size:22px}.magazine-main,.three-grid,.two-grid,.related-links,.footer-grid{grid-template-columns:1fr}.four-grid{grid-template-columns:1fr}.panel{padding:20px}.media.card-media{height:156px}.media.wide-media{height:210px}.footer-bottom{font-size:12px}.footer-grid{gap:18px}
}
@media(max-width:430px){.header-inner{padding:0 10px}.header-action{min-width:76px;padding:0 12px;font-size:14px}.site-logo img{max-width:118px}.logo-placeholder{width:112px}.hero-slider{height:168px}}
@media(max-width:390px){.header-action{min-width:72px;padding:0 10px}.site-logo img{max-width:110px}.logo-placeholder{width:104px}.menu-toggle{width:40px;height:40px}.hero-slider{height:160px}}
@media(max-width:375px){.header-inner{gap:8px}.header-action{font-size:13px;min-width:68px}.site-logo img{max-width:102px}.logo-placeholder{width:98px}.hero-slider{height:154px}}