*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:#151A23;color:#E8ECF5;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.82;overflow-x:hidden}
img{max-width:100%}
a{color:#F1DCA3;text-decoration:none}
a:hover{color:#fff}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.skip-link{position:absolute;left:-9999px;top:auto}
.skip-link:focus{left:12px;top:12px;z-index:20000;background:#F1DCA3;color:#151A23;padding:8px 12px;border-radius:8px}
.site-header{position:sticky;top:0;z-index:9999;width:100%;background:#151A23;box-shadow:0 8px 24px rgba(0,0,0,.22);backdrop-filter:blur(10px)}
.header-inner{max-width:1280px;min-height:74px;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-logo,.drawer-logo,.footer-logo{display:inline-flex;align-items:center;flex:0 0 auto}
.site-logo img{display:block;height:46px;width:auto;max-width:160px;object-fit:contain}
.logo-text{font-size:26px;font-weight:900;letter-spacing:.08em;color:#F1DCA3}
.nav-core{display:flex;align-items:center;gap:18px;white-space:nowrap;flex-wrap:nowrap}
.nav-core a{color:#F1DCA3;padding:10px 4px;font-weight:700;text-decoration:none;border-bottom:2px solid transparent}
.nav-core a:hover,.nav-core a.active{color:#fff;border-bottom-color:#F1DCA3}
.header-actions{display:flex;align-items:center;gap:10px;white-space:nowrap}
.login-link{color:#F1DCA3;font-weight:700;padding:8px 2px}
.header-reg-btn{height:44px;min-width:96px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;background:#F1DCA3;color:#151A23;border-radius:999px;text-decoration:none;font-weight:700;white-space:nowrap}
.header-reg-btn:hover{background:#E3C98F;color:#151A23}
.menu-toggle{display:none;background:none;border:0;padding:9px;width:42px;height:42px}
.menu-toggle span{display:block;height:2px;background:#F1DCA3;margin:5px 0;border-radius:2px}
.channel-strip{background:#1B2130;border-top:1px solid rgba(241,220,163,.08);border-bottom:1px solid rgba(241,220,163,.10)}
.channel-inner{max-width:1280px;margin:auto;padding:0 22px;display:flex;gap:22px;overflow-x:auto;white-space:nowrap;scrollbar-width:thin}
.channel-inner a{color:#B8C0D3;padding:13px 0;font-size:14px}
.channel-inner a:hover{color:#F1DCA3}
main{display:block}
.container{width:min(1280px,calc(100% - 44px));margin:0 auto}
.reading{width:min(860px,calc(100% - 44px));margin:0 auto}
.section{padding:82px 0}
.section-tight{padding:56px 0}
.section.alt{background:#1B2130}
.eyebrow{display:inline-block;color:#F1DCA3;font-weight:800;letter-spacing:.08em;font-size:13px;text-transform:uppercase}
h1,h2,h3{color:#F1DCA3;line-height:1.25;margin:0 0 18px}
h1{font-size:clamp(42px,5vw,56px)}
h2{font-size:clamp(28px,3.2vw,38px)}
h3{font-size:20px}
p{margin:0 0 18px;color:#E8ECF5}
.lead{font-size:18px;color:#D5DBEA;max-width:800px}
.muted{color:#8F98AD}
.hero{padding:54px 0 30px}
.hero-copy{padding:34px 0 14px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.primary-btn{height:46px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;background:#F1DCA3;color:#151A23;border-radius:999px;font-weight:800}
.primary-btn:hover{background:#E3C98F;color:#151A23}
.text-link{font-weight:800}
.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:16px;background:#151A23;border:1px solid rgba(241,220,163,.14)}
.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,#151A23,#202738);display:flex;align-items:center;justify-content:center}
.media-placeholder:after{content:"";width:64px;height:64px;border-radius:50%;border:1px solid rgba(241,220,163,.22);box-shadow:0 0 0 16px rgba(241,220,163,.03)}
.hero-carousel{position:relative}
.hero-slide{display:none}
.hero-slide:first-child,.hero-slide.is-active{display:block}
.hero-slide .media{min-height:240px;max-height:340px;aspect-ratio:16/5.6}
.hero-controls{display:flex;justify-content:flex-end;gap:8px;margin-top:12px}
.hero-controls button{border:1px solid rgba(241,220,163,.18);background:#1B2130;color:#F1DCA3;border-radius:10px;padding:8px 14px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{background:#1B2130;border:1px solid rgba(241,220,163,.14);border-radius:18px;padding:24px;box-shadow:0 14px 36px rgba(0,0,0,.18);min-width:0}
.card .media{margin-bottom:18px}
.card p:last-child{margin-bottom:0}
.topic-card{padding:16px}
.topic-card .media{height:168px;aspect-ratio:auto}
.topic-card h3{margin:14px 0 8px}
.topic-card p{color:#B8C0D3;font-size:14px;line-height:1.6}
.link-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.link-list a{display:block;background:#202738;border:1px solid rgba(241,220,163,.14);border-radius:14px;padding:16px;color:#E8ECF5}
.link-list strong{display:block;color:#F1DCA3;margin-bottom:5px}
.link-list span{font-size:13px;color:#8F98AD}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.list-clean{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.list-clean li{padding:14px 16px;background:#202738;border-radius:12px;border:1px solid rgba(241,220,163,.10)}
.quote-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.quote{background:#202738;border-left:3px solid #F1DCA3;padding:20px;border-radius:14px;color:#D5DBEA}
.faq{display:grid;gap:14px}
.faq article{background:#1B2130;border:1px solid rgba(241,220,163,.14);border-radius:16px;padding:22px}
.faq h3{font-size:18px;margin-bottom:10px}
.page-hero{padding:72px 0 42px;background:linear-gradient(180deg,#1B2130 0,#151A23 100%)}
.breadcrumbs{font-size:14px;color:#8F98AD;margin-bottom:14px}
.breadcrumbs a{color:#B8C0D3}
.info-band{background:#202738;border-top:1px solid rgba(241,220,163,.12);border-bottom:1px solid rgba(241,220,163,.12);padding:24px 0}
.notice{background:#202738;border:1px solid rgba(241,220,163,.16);padding:18px 20px;border-radius:14px;color:#D5DBEA}
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:12000}
.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:min(84vw,320px);background:#1B2130;z-index:13000;transform:translateX(-105%);transition:.25s ease;overflow-y:auto;box-shadow:16px 0 40px rgba(0,0,0,.35)}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{min-height:72px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(241,220,163,.12)}
.drawer-logo img,.footer-logo img{height:42px;width:auto;max-width:150px;object-fit:contain}
.drawer-close{background:none;border:0;color:#F1DCA3;font-size:34px;line-height:1}
.drawer-groups{padding:10px 16px 26px}
.drawer-groups section{padding:14px 0;border-bottom:1px solid rgba(241,220,163,.09)}
.drawer-groups h2{font-size:13px;color:#8F98AD;margin:0 0 7px}
.drawer-groups a{display:block;color:#E8ECF5;padding:8px 0}
body.drawer-open{overflow:hidden}
.floating-tools{position:fixed;right:18px;top:46%;transform:translateY(-50%);z-index:9000;display:grid;gap:7px;background:#1B2130;padding:8px;border-radius:14px;border:1px solid rgba(241,220,163,.14);box-shadow:0 14px 36px rgba(0,0,0,.28)}
.floating-tools a,.floating-tools button{display:block;border:0;background:transparent;color:#F1DCA3;padding:9px 11px;border-radius:9px;font-size:13px;text-align:center}
.floating-tools .float-reg{background:#F1DCA3;color:#151A23;font-weight:800}
.site-footer{background:#0E121A;color:#D5DBEA;padding:58px 0 18px}
.footer-grid{width:min(1280px,calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.footer-grid h2{font-size:16px}
.footer-grid a{display:block;color:#D5DBEA;padding:5px 0}
.footer-brand p{color:#8F98AD;max-width:320px;font-size:14px;margin-top:14px}
.footer-bottom{width:min(1280px,calc(100% - 44px));margin:34px auto 0;padding-top:20px;border-top:1px solid rgba(241,220,163,.10)}
.footer-bottom p{font-size:13px;color:#8F98AD;margin:5px 0}
.mobile-bottom{display:none}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
.tag{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(241,220,163,.08);border:1px solid rgba(241,220,163,.14);color:#F1DCA3;font-size:13px}
@media(max-width:1050px){
  .nav-core{gap:10px}.nav-core a{font-size:14px}
  .header-actions .login-link{display:none}
  .grid-4{grid-template-columns:repeat(3,minmax(0,1fr))}
  .link-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:820px){
  body{padding-bottom:64px}
  .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%);max-width:132px}
  .site-logo img{height:38px;max-width:132px}
  .nav-core,.channel-strip{display:none}
  .header-actions{margin-left:auto}
  .header-actions .login-link{display:none}
  .header-reg-btn{height:40px;min-width:auto;padding:0 13px;font-size:13px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3,.grid-2,.split,.quote-list{grid-template-columns:1fr}
  .link-list{grid-template-columns:1fr}
  .section{padding:54px 0}.section-tight{padding:42px 0}
  .container,.reading{width:min(100% - 28px,1280px)}
  .reading{max-width:860px}
  h1{font-size:clamp(30px,9vw,38px)}
  .hero{padding:30px 0 18px}.page-hero{padding:48px 0 30px}
  .hero-slide .media{min-height:190px;max-height:250px}
  .topic-card .media{height:142px}
  .floating-tools{display:none}
  .footer-grid{width:min(100% - 28px,1280px);grid-template-columns:1fr 1fr}
  .footer-bottom{width:min(100% - 28px,1280px)}
  .mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:9500;height:58px;background:#151A23;border-top:1px solid rgba(241,220,163,.12);display:grid;grid-template-columns:repeat(4,1fr)}
  .mobile-bottom a{display:flex;align-items:center;justify-content:center;color:#F1DCA3;font-size:13px}
}
@media(max-width:460px){
  .header-reg-btn{padding:0 11px}
  .site-logo img{max-width:118px;height:35px}
  .grid-4{gap:12px}
  .topic-card{padding:11px;border-radius:14px}
  .topic-card .media{height:118px}
  .topic-card h3{font-size:16px}
  .topic-card p{font-size:12px}
  .footer-grid{grid-template-columns:1fr}
}