*{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;line-height:1.78;overflow-x:hidden}
body.drawer-open{overflow:hidden}
a{color:#F1DCA3;text-decoration:none}
a:hover{color:#E3C98F}
img{max-width:100%}
button,input,textarea{font:inherit}
.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-placeholder{display:inline-flex;align-items:center;justify-content:center;min-width:116px;height:46px;padding:0 12px;border:1px solid rgba(241,220,163,.2);border-radius:10px;color:#F1DCA3;font-weight:800;letter-spacing:.08em}
.nav-core{display:flex;align-items:center;gap:18px;white-space:nowrap;flex-wrap:nowrap;min-width:0}
.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.is-active{border-bottom-color:#F1DCA3}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.header-login{height:44px;min-width:70px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(241,220,163,.24);border-radius:999px;font-weight:700}
.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-btn{display:none;width:42px;height:42px;border:1px solid rgba(241,220,163,.18);background:#1B2130;border-radius:10px;padding:9px}
.menu-btn span{display:block;height:2px;background:#F1DCA3;margin:4px 0}
.channel-bar{background:#1B2130;border-top:1px solid rgba(241,220,163,.08)}
.channel-scroll{max-width:1280px;margin:0 auto;padding:0 22px;display:flex;gap:18px;overflow-x:auto;white-space:nowrap;scrollbar-width:thin}
.channel-scroll a{color:#B8C0D3;padding:12px 0;font-size:14px;font-weight:700}
.channel-scroll a:hover{color:#F1DCA3}
.site-main{min-height:60vh}
.container{width:min(1280px,calc(100% - 44px));margin:0 auto}
.reading{width:min(860px,calc(100% - 44px));margin:0 auto}
.hero{padding:72px 0 42px}
.hero.compact{padding:64px 0 18px}
.eyebrow{color:#F1DCA3;font-size:13px;letter-spacing:.12em;font-weight:800;text-transform:uppercase}
h1,h2,h3{color:#F1DCA3;line-height:1.22;margin-top:0}
h1{font-size:clamp(42px,5vw,56px);margin-bottom:18px}
h2{font-size:clamp(26px,3vw,36px);margin-bottom:18px}
h3{font-size:20px;margin-bottom:10px}
p{margin:0 0 18px}
.lead{font-size:19px;color:#D5DBEA;max-width:880px}
.muted{color:#8F98AD}
.section{padding:78px 0}
.section-tight{padding:48px 0}
.surface{background:#1B2130;border:1px solid rgba(241,220,163,.14);box-shadow:0 14px 36px rgba(0,0,0,.28);border-radius:18px}
.panel{padding:28px}
.grid-2,.grid-3,.grid-4,.grid-5{display:grid;gap:22px}
.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))}
.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.link-card{display:block;background:#1B2130;border:1px solid rgba(241,220,163,.14);border-radius:16px;padding:22px;min-height:148px;box-shadow:0 14px 36px rgba(0,0,0,.18)}
.link-card:hover{transform:translateY(-2px);border-color:rgba(241,220,163,.34)}
.link-card h3{margin-bottom:8px}
.link-card p{color:#B8C0D3;margin:0 0 10px}
.text-link{font-weight:800}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn-primary,.btn-outline{min-height:44px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:800}
.btn-primary{background:#F1DCA3;color:#151A23}
.btn-primary:hover{background:#E3C98F;color:#151A23}
.btn-outline{border:1px solid rgba(241,220,163,.26)}
.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:16px;background:#151A23}
.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;display:flex;align-items:center;justify-content:center;color:#8F98AD;background:#151A23;border:1px dashed rgba(241,220,163,.16);font-weight:700}
.media.card-media{min-height:140px;max-height:200px}
.media.feature-media{min-height:200px;max-height:280px}
.media.banner-media{min-height:240px;max-height:340px}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center}
.article-body h2{margin-top:42px}
.article-body h3{margin-top:28px}
.article-body ul{padding-left:22px;color:#D5DBEA}
.article-body li{margin-bottom:10px}
.notice{border-left:3px solid #F1DCA3;padding:18px 22px;background:#202738;border-radius:0 12px 12px 0;color:#D5DBEA}
.kicker-list{display:grid;gap:14px}
.kicker-item{background:#202738;border:1px solid rgba(241,220,163,.1);border-radius:14px;padding:18px}
.feedback{background:#202738;border-radius:14px;padding:20px;border:1px solid rgba(241,220,163,.10)}
.faq-list{display:grid;gap:16px}
.faq-item{background:#1B2130;border:1px solid rgba(241,220,163,.14);border-radius:14px;padding:22px}
.faq-item h3{font-size:18px}
.topic-card{background:#1B2130;border:1px solid rgba(241,220,163,.14);border-radius:16px;overflow:hidden}
.topic-card .content{padding:16px}
.topic-card .content p{font-size:14px;color:#B8C0D3}
.topic-card .media{border-radius:0}
.hero-slider{position:relative}
.hero-slide{display:none}
.hero-slide.is-active{display:block}
.hero-slide .media{border-radius:18px}
.slider-dots{display:flex;justify-content:center;gap:8px;margin-top:14px}
.slider-dots button{width:10px;height:10px;padding:0;border-radius:50%;border:0;background:#4C556A}
.slider-dots button.is-active{background:#F1DCA3}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.stat-strip div{background:#202738;border:1px solid rgba(241,220,163,.1);padding:16px;border-radius:14px;text-align:center}
.stat-strip strong{display:block;color:#F1DCA3}
.breadcrumbs{color:#8F98AD;font-size:14px;margin-bottom:16px}
.breadcrumbs a{color:#B8C0D3}
.table-like{display:grid;gap:10px}
.table-row{display:grid;grid-template-columns:150px 1fr;gap:16px;background:#1B2130;border:1px solid rgba(241,220,163,.1);border-radius:12px;padding:16px}
.table-row strong{color:#F1DCA3}
.site-footer{background:#0E121A;color:#D5DBEA;padding:64px 0 24px}
.footer-grid{width:min(1280px,calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:30px}
.footer-grid h2{font-size:16px;margin-bottom:14px}
.footer-grid a{display:block;color:#D5DBEA;padding:5px 0}
.footer-brand p{color:#8F98AD;max-width:320px}
.footer-logo img,.drawer-logo img{display:block;height:44px;width:auto;max-width:150px;object-fit:contain}
.footer-bottom{width:min(1280px,calc(100% - 44px));margin:34px auto 0;padding-top:22px;border-top:1px solid rgba(241,220,163,.1);color:#8F98AD;font-size:13px}
.floating-tools{position:fixed;right:18px;top:42%;z-index:900;display:grid;gap:8px;background:#1B2130;border:1px solid rgba(241,220,163,.14);padding:10px;border-radius:14px;box-shadow:0 14px 36px rgba(0,0,0,.28)}
.floating-tools a,.floating-tools button{min-width:88px;padding:9px 10px;border:0;background:transparent;color:#F1DCA3;text-align:center;border-radius:9px;cursor:pointer}
.floating-tools .floating-primary{background:#F1DCA3;color:#151A23;font-weight:800}
.mobile-bottom{display:none}
.mobile-drawer{position:fixed;z-index:12000;top:0;left:0;bottom:0;width:min(84vw,320px);background:#1B2130;transform:translateX(-102%);transition:transform .24s ease;overflow-y:auto;padding:16px;box-shadow:20px 0 60px rgba(0,0,0,.45)}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-overlay{position:fixed;z-index:11000;inset:0;background:rgba(0,0,0,.62)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:4px 0 18px}
.drawer-close{width:40px;height:40px;border:1px solid rgba(241,220,163,.18);border-radius:10px;background:#202738;color:#F1DCA3;font-size:26px;line-height:1}
.drawer-group{padding:14px 0;border-top:1px solid rgba(241,220,163,.09)}
.drawer-group h2{font-size:13px;letter-spacing:.08em;color:#8F98AD;margin:0 0 8px}
.drawer-group a{display:block;color:#D5DBEA;padding:8px 0}
@media (max-width:1100px){
  .nav-core{gap:10px}
  .nav-core a{font-size:14px}
  .header-actions{gap:6px}
  .header-login{display:none}
  .grid-4{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:820px){
  body{padding-bottom:68px}
  .header-inner{min-height:64px;padding:0 12px;gap:10px}
  .menu-btn{display:block;flex:0 0 42px}
  .site-logo{position:absolute;left:50%;transform:translateX(-50%)}
  .site-logo img{height:40px;max-width:132px}
  .site-logo .logo-placeholder{min-width:100px;height:40px}
  .nav-core,.channel-bar{display:none}
  .header-actions{margin-left:auto}
  .header-login{display:none}
  .header-reg-btn{height:40px;min-width:82px;padding:0 12px;font-size:14px}
  .container,.reading{width:min(100% - 28px,1280px)}
  .hero{padding:50px 0 30px}
  .hero.compact{padding:44px 0 12px}
  h1{font-size:clamp(30px,9vw,38px)}
  .lead{font-size:17px}
  .section{padding:52px 0}
  .split{grid-template-columns:1fr}
  .grid-3,.grid-4,.grid-5{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-2{grid-template-columns:1fr}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;width:min(100% - 28px,1280px)}
  .footer-bottom{width:min(100% - 28px,1280px)}
  .floating-tools{display:none}
  .mobile-bottom{position:fixed;z-index:9500;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);background:#151A23;border-top:1px solid rgba(241,220,163,.14);padding-bottom:env(safe-area-inset-bottom)}
  .mobile-bottom a{color:#D5DBEA;text-align:center;padding:12px 4px;font-size:13px;font-weight:700}
  .media.banner-media{min-height:180px;max-height:250px}
}
@media (max-width:460px){
  .grid-3{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .panel{padding:20px}
  .link-card{padding:18px;min-height:136px}
  .table-row{grid-template-columns:1fr;gap:6px}
  .header-reg-btn{min-width:78px;padding:0 10px}
}