*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#151A23;color:#E8ECF5;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}.drawer-open{overflow:hidden}a{color:inherit}img{max-width:100%}.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;min-width:0;text-decoration:none}.site-logo img{display:block;height:46px;width:auto;max-width:160px;object-fit:contain}.drawer-logo img,.footer-logo img{display:block;height:42px;width:auto;max-width:160px;object-fit:contain}.logo-text{color:#F1DCA3;font-size:24px;font-weight:800;letter-spacing:2px}.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{border-bottom-color:#F1DCA3}.header-actions{display:flex;align-items:center;gap:10px;white-space:nowrap}.header-login{height:44px;min-width:72px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(241,220,163,.35);color:#F1DCA3;border-radius:999px;text-decoration:none;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}.menu-toggle{display:none;width:40px;height:40px;border:0;background:transparent;padding:8px;cursor:pointer}.menu-toggle span{display:block;height:2px;background:#F1DCA3;margin:5px 0}.channel-bar{background:#1B2130;border-top:1px solid rgba(255,255,255,.04);border-bottom:1px solid rgba(241,220,163,.12)}.channel-scroll{max-width:1280px;margin:0 auto;padding:0 22px;display:flex;gap:4px;overflow-x:auto;scrollbar-width:thin}.channel-scroll a{flex:0 0 auto;color:#B8C0D3;text-decoration:none;font-size:14px;font-weight:700;padding:13px 11px}.channel-scroll a:hover,.channel-scroll a.active{color:#F1DCA3}.site-main{min-height:60vh}.wrap{width:min(1280px,calc(100% - 44px));margin:0 auto}.article-width{width:min(880px,100%);margin-left:auto;margin-right:auto}.section{padding:84px 0}.section.compact{padding:56px 0}.surface-dark{background:#1B2130}.surface-deep{background:#202738}.surface-light{background:#F6F3EA;color:#1A1F28}.surface-white{background:#fff;color:#1A1F28}.eyebrow{margin:0 0 14px;color:#F1DCA3;font-weight:800;letter-spacing:.08em;font-size:14px}.surface-light .eyebrow,.surface-white .eyebrow{color:#7d672b}.hero{padding:46px 0 72px}.hero-grid,.split{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:38px;align-items:center}.hero h1,.page-title{font-size:clamp(42px,5vw,56px);line-height:1.12;margin:0 0 20px;color:#F1DCA3}.hero p,.lead{font-size:18px;line-height:1.85;color:#D5DBEA}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn-primary{min-height:46px;padding:0 22px;border-radius:999px;background:#F1DCA3;color:#151A23;text-decoration:none;font-weight:800;display:inline-flex;align-items:center;justify-content:center}.text-link{color:#E3C98F;text-decoration:none;font-weight:800}.text-link:hover{text-decoration:underline}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:16px;background:#151A23;aspect-ratio:16/9;box-shadow:0 14px 36px rgba(0,0,0,.28)}.media.banner{min-height:260px;max-height:320px}.media.feature-media{height:240px;aspect-ratio:auto}.media.card-media{height:178px;aspect-ratio:auto}.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:grid;place-items:center;background:linear-gradient(145deg,#202738,#151A23);color:#8F98AD}.media-placeholder span{border:1px solid rgba(241,220,163,.18);padding:9px 14px;border-radius:999px;font-size:13px}.section-title{margin:0 0 14px;font-size:34px;line-height:1.25;color:#F1DCA3}.surface-light .section-title,.surface-white .section-title,.card.light h2,.card.light h3{color:#1A1F28}.section-sub{margin:0 0 30px;color:#B8C0D3;line-height:1.8}.surface-light .section-sub,.surface-white .section-sub{color:#3A4254}.grid-3{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:24px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.card{border-radius:18px;padding:24px;background:#202738;border:1px solid rgba(241,220,163,.14);box-shadow:0 14px 36px rgba(0,0,0,.2)}.card.light{background:#fff;color:#1A1F28;border-color:rgba(21,26,35,.08);box-shadow:0 12px 30px rgba(29,34,45,.1)}.card.soft{background:#F6F3EA;color:#1A1F28;border-color:rgba(125,103,43,.16)}.card h2,.card h3{margin:0 0 12px;color:#F1DCA3}.card p,.card li{line-height:1.8;color:#B8C0D3}.card.light p,.card.light li,.card.soft p,.card.soft li{color:#3A4254}.tag{display:inline-flex;margin-bottom:12px;padding:6px 10px;border:1px solid rgba(241,220,163,.22);border-radius:999px;color:#F1DCA3;font-size:13px;font-weight:800}.surface-light .tag,.surface-white .tag,.card.light .tag,.card.soft .tag{color:#6d5925;border-color:rgba(109,89,37,.24)}.list-clean{list-style:none;margin:0;padding:0}.list-clean li+li{margin-top:10px}.topic-card{overflow:hidden;padding:0}.topic-card .topic-body{padding:18px}.topic-card h3{font-size:19px;margin-bottom:8px}.topic-card p{font-size:14px;margin-bottom:12px}.quick-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.quick-list a{background:#202738;border:1px solid rgba(241,220,163,.12);border-radius:14px;padding:16px;text-decoration:none;color:#E8ECF5;font-weight:700}.quick-list a:hover{border-color:rgba(241,220,163,.4);color:#F1DCA3}.prose h2{font-size:28px;margin:36px 0 14px;color:#F1DCA3}.prose p{font-size:17px;line-height:1.9;color:#D5DBEA}.surface-light .prose h2,.surface-white .prose h2{color:#1A1F28}.surface-light .prose p,.surface-white .prose p{color:#3A4254}.quote{padding:18px 20px;border-left:3px solid #F1DCA3;background:#202738;border-radius:0 14px 14px 0;color:#D5DBEA;line-height:1.8}.reviews{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.review{background:#fff;color:#1A1F28;border-radius:18px;padding:22px}.review p{margin:0;color:#3A4254;line-height:1.8}.faq-list{display:grid;gap:14px}.faq-item{background:#fff;color:#1A1F28;border-radius:16px;padding:22px}.faq-item h2,.faq-item h3{margin:0 0 10px;font-size:19px}.faq-item p{margin:0;line-height:1.85;color:#3A4254}.notice{border:1px solid rgba(241,220,163,.22);background:#1B2130;border-radius:18px;padding:24px}.notice h2{margin-top:0;color:#F1DCA3}.notice p{margin-bottom:0;color:#B8C0D3;line-height:1.8}.breadcrumb{padding-top:26px;color:#8F98AD;font-size:14px}.breadcrumb a{color:#B8C0D3;text-decoration:none}.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:10000;opacity:0;visibility:hidden;transition:.2s}.drawer-overlay.open{opacity:1;visibility:visible}.mobile-drawer{position:fixed;z-index:10001;left:0;top:0;bottom:0;width:min(84vw,320px);background:#1B2130;transform:translateX(-102%);transition:transform .24s ease;overflow-y:auto;box-shadow:14px 0 34px rgba(0,0,0,.34)}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid rgba(241,220,163,.13)}.drawer-close{width:38px;height:38px;border:1px solid rgba(241,220,163,.25);border-radius:50%;background:transparent;color:#F1DCA3;font-size:26px;line-height:1}.drawer-body{padding:8px 18px 26px}.drawer-body section{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.06)}.drawer-body h2{font-size:13px;color:#8F98AD;margin:0 0 8px;text-transform:uppercase}.drawer-body a{display:block;text-decoration:none;color:#E8ECF5;padding:8px 0}.site-footer{background:#0E121A;color:#D5DBEA;padding:58px 0 92px}.footer-grid{width:min(1280px,calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px}.footer-grid h2{font-size:16px;color:#F1DCA3;margin:0 0 14px}.footer-grid a:not(.footer-logo){display:block;color:#D5DBEA;text-decoration:none;padding:5px 0;font-size:14px}.footer-brand p{color:#8F98AD;line-height:1.8;max-width:360px}.footer-bottom{width:min(1280px,calc(100% - 44px));margin:32px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:30px;color:#8F98AD;font-size:13px;line-height:1.7}.floating-tools{position:fixed;right:14px;top:42%;z-index:5000;width:78px;background:rgba(21,26,35,.92);border:1px solid rgba(241,220,163,.16);border-radius:16px;padding:8px;box-shadow:0 14px 36px rgba(0,0,0,.28)}.floating-tools a{display:block;text-align:center;text-decoration:none;color:#F1DCA3;font-size:12px;line-height:1.4;padding:10px 6px;border-radius:10px}.floating-tools a.primary{background:#F1DCA3;color:#151A23;font-weight:800}.mobile-bottom{display:none}@media(min-width:1025px){.site-main .wrap{padding-right:82px}}.spacer-right{padding-right:82px}.pill-list{display:flex;flex-wrap:wrap;gap:10px}.pill-list a{border:1px solid rgba(241,220,163,.18);border-radius:999px;padding:9px 13px;text-decoration:none;color:#D5DBEA}.pill-list a:hover{color:#F1DCA3}.muted{color:#8F98AD}.surface-light .muted,.surface-white .muted{color:#667085}.center{text-align:center}.mt-0{margin-top:0}.mb-0{margin-bottom:0}@media(max-width:1024px){.nav-core{gap:10px}.nav-core a{font-size:14px}.header-inner{gap:12px}.grid-4{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3>*:first-child{grid-column:1/-1}.floating-tools{display:none}.spacer-right{padding-right:0}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){body{padding-bottom:64px}.site-header{position:sticky}.header-inner{min-height:64px;padding:0 12px;display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:10px}.menu-toggle{display:block}.site-logo{justify-self:center}.site-logo img{height:38px;max-width:138px}.nav-core{display:none}.header-actions{gap:0}.header-login{display:none}.header-reg-btn{min-width:74px;height:40px;padding:0 13px;font-size:14px}.channel-bar{display:none}.wrap{width:min(100% - 28px,1280px)}.hero{padding:34px 0 48px}.hero-grid,.split{grid-template-columns:1fr;gap:24px}.hero h1,.page-title{font-size:clamp(30px,9vw,38px)}.hero p,.lead{font-size:16px}.section{padding:56px 0}.section.compact{padding:44px 0}.section-title{font-size:28px}.media.banner{min-height:180px;max-height:220px}.media.feature-media{height:220px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.grid-3,.grid-2,.reviews{grid-template-columns:1fr}.grid-3>*:first-child{grid-column:auto}.quick-list{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-card .topic-body{padding:14px}.topic-card h3{font-size:17px}.topic-card p{font-size:13px}.footer-grid{grid-template-columns:1fr;gap:26px}.footer-bottom{display:block}.site-footer{padding-bottom:42px}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;z-index:7000;background:#151A23;border-top:1px solid rgba(241,220,163,.16);padding:8px max(8px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px rgba(0,0,0,.24)}.mobile-bottom a{text-align:center;text-decoration:none;color:#F1DCA3;font-size:13px;font-weight:700;padding:8px 2px}.prose p{font-size:16px}.card{padding:20px}.breadcrumb{padding-top:18px}}@media(max-width:390px){.header-inner{grid-template-columns:40px minmax(0,1fr) auto;padding:0 10px}.site-logo img{height:34px;max-width:126px}.header-reg-btn{min-width:68px;padding:0 11px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.quick-list{grid-template-columns:1fr 1fr}.topic-card .topic-body{padding:12px}.topic-card p{font-size:12px}.media.card-media{height:160px}}