:root{--primary:#facc15;--primary-hover:#eab308;--primary-light:#fde68a;--primary-dark:#ca8a04;--bg-base:#0a0a0a;--bg-surface:#141414;--bg-elevated:#1c1c1c;--border-subtle:#ffffff14;--border-gold:#facc1533;--text-primary:#fffffff2;--text-secondary:#ffffffa6;--text-tertiary:#ffffff73;--max-w:1200px}.app{background:var(--bg-base);min-height:100vh;color:var(--text-primary);position:relative;overflow-x:hidden}.container{max-width:var(--max-w);z-index:2;margin:0 auto;padding:0 24px;position:relative}.bg-grid{pointer-events:none;z-index:0;background-image:linear-gradient(#facc150a 1px,#0000 1px),linear-gradient(90deg,#facc150a 1px,#0000 1px);background-size:60px 60px;position:fixed;inset:0;-webkit-mask-image:radial-gradient(#000 0%,#0000 80%);mask-image:radial-gradient(#000 0%,#0000 80%)}.bg-glow{filter:blur(140px);opacity:.35;pointer-events:none;z-index:0;border-radius:50%;animation:12s ease-in-out infinite float;position:fixed}.glow-1{background:#facc15;width:600px;height:600px;top:-200px;left:-200px}.glow-2{background:#ca8a04;width:500px;height:500px;animation-delay:-6s;bottom:-200px;right:-200px}@keyframes float{0%,to{transform:translate(0)scale(1)}50%{transform:translate(40px,40px)scale(1.1)}}.header{z-index:100;-webkit-backdrop-filter:saturate(180%)blur(20px);border-bottom:1px solid var(--border-subtle);background:#0a0a0ab8;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:68px;display:flex}.logo{align-items:center;gap:10px;display:flex}.logo-mark{color:#000;background:linear-gradient(135deg,#facc15 0%,#ca8a04 100%);border-radius:10px;justify-content:center;align-items:center;width:34px;height:34px;font-size:18px;font-weight:800;display:flex;box-shadow:0 8px 24px #facc154d}.logo-text{letter-spacing:.5px;background:linear-gradient(135deg,#fff 0%,#fffc 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:20px;font-weight:700}.nav{align-items:center;gap:32px;display:flex}.nav a{color:var(--text-secondary);align-items:center;gap:6px;font-size:14px;font-weight:500;text-decoration:none;transition:color .2s;display:inline-flex}.nav a:hover{color:var(--primary)}.hero{text-align:center;padding:120px 0 80px;position:relative}.version-tag{align-items:center;gap:8px;margin-bottom:28px;color:var(--primary)!important;border:1px solid var(--border-gold)!important;background:#facc1514!important;border-radius:100px!important;padding:6px 16px!important;font-size:13px!important;display:inline-flex!important}.version-tag .dot{background:var(--primary);width:6px;height:6px;box-shadow:0 0 12px var(--primary);border-radius:50%;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.3)}}.hero-title{letter-spacing:-.02em;margin-bottom:24px;font-size:clamp(40px,7vw,80px);font-weight:800;line-height:1.05}.gradient-text{background:linear-gradient(135deg,#facc15 0%,#fde68a 50%,#ca8a04 100%);-webkit-text-fill-color:transparent;text-shadow:0 0 80px #facc1566;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:640px;margin:0 auto 48px;font-size:clamp(15px,1.8vw,18px);line-height:1.6}.hero-cta{flex-wrap:wrap;justify-content:center;align-items:center;gap:24px;margin-bottom:24px;display:flex}.btn-primary-download{color:#0a0a0a!important;background:linear-gradient(135deg,#facc15 0%,#eab308 100%)!important;border:none!important;height:56px!important;padding:0 36px!important;font-size:16px!important;font-weight:600!important;transition:all .3s!important;box-shadow:0 8px 32px #facc1559,inset 0 1px #ffffff4d!important}.btn-primary-download:hover{transform:translateY(-2px);box-shadow:0 12px 40px #facc1580,inset 0 1px #ffffff4d!important}.btn-size{background:#00000026;border-radius:6px;margin-left:10px;padding:2px 8px;font-size:12px;font-weight:500}.btn-secondary-download{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-gold)!important;height:56px!important;color:var(--text-primary)!important;background:#ffffff0a!important;padding:0 32px!important;font-size:16px!important;font-weight:600!important;transition:all .3s!important}.btn-secondary-download:hover:not(:disabled){transform:translateY(-2px);border-color:var(--primary)!important;color:var(--primary)!important;background:#facc1514!important}.btn-size-secondary{color:var(--primary);background:#facc151a;border-radius:6px;margin-left:10px;padding:2px 8px;font-size:12px;font-weight:500}.hero-cta-link{margin-top:20px;margin-bottom:20px}.see-other{color:var(--text-secondary);align-items:center;gap:6px;font-size:14px;font-weight:500;text-decoration:none;transition:color .2s;display:inline-flex}.see-other:hover{color:var(--primary)}.hero-meta{color:var(--text-tertiary);flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;font-size:13px;display:flex}section{padding:100px 0;position:relative}.section-head{text-align:center;margin-bottom:64px}.section-label{letter-spacing:2px;font-weight:600;color:var(--primary)!important;border:1px solid var(--border-gold)!important;background:#facc151a!important;border-radius:100px!important;margin-bottom:16px!important;padding:4px 12px!important;font-size:11px!important}.section-head h2{letter-spacing:-.01em;margin-bottom:12px;font-size:clamp(28px,4vw,44px);font-weight:700}.section-desc{color:var(--text-secondary);font-size:16px}.feature-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;display:grid}.feature-card{border:1px solid var(--border-subtle);background:linear-gradient(#ffffff08 0%,#ffffff03 100%);border-radius:16px;padding:36px 28px;transition:all .3s;position:relative;overflow:hidden}.feature-card:before{content:"";opacity:0;background:radial-gradient(circle at 0 0,#facc1514,#0000 60%);transition:opacity .3s;position:absolute;inset:0}.feature-card:hover{border-color:var(--border-gold);transform:translateY(-4px)}.feature-card:hover:before{opacity:1}.feature-icon{border:1px solid var(--border-gold);width:52px;height:52px;color:var(--primary);z-index:1;background:linear-gradient(135deg,#facc1526,#facc150d);border-radius:14px;justify-content:center;align-items:center;margin-bottom:20px;font-size:24px;display:inline-flex;position:relative}.feature-card h3{z-index:1;margin-bottom:8px;font-size:20px;font-weight:600;position:relative}.feature-card p{color:var(--text-secondary);z-index:1;font-size:14px;line-height:1.6;position:relative}.platform-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;display:grid}.platform-card{border:1px solid var(--border-subtle);text-align:center;background:linear-gradient(#ffffff08 0%,#ffffff03 100%);border-radius:16px;padding:32px 20px;transition:all .3s;position:relative;overflow:hidden}.platform-card:not(.disabled):hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:0 20px 60px #facc1526}.platform-card.disabled{opacity:.55}.platform-icon{color:var(--text-primary);margin-bottom:16px;font-size:44px;display:inline-flex}.platform-card:not(.disabled):hover .platform-icon{color:var(--primary)}.platform-name{margin-bottom:4px;font-size:18px;font-weight:600}.platform-desc{color:var(--text-tertiary);margin-bottom:8px;font-size:12px}.platform-size{color:var(--text-secondary);margin-bottom:16px;font-family:ui-monospace,monospace;font-size:12px}.platform-btn{width:100%;border-radius:10px!important;height:38px!important;font-weight:500!important}.changelog{border:1px solid var(--border-gold);background:#facc150a;border-radius:12px;max-width:680px;margin-top:48px;margin-left:auto;margin-right:auto;padding:24px}.changelog h4{color:var(--primary);margin-bottom:8px;font-size:14px;font-weight:600}.changelog p{color:var(--text-secondary);margin-bottom:8px;font-size:13px;line-height:1.6}.changelog-time{color:var(--text-tertiary);font-size:12px}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.footer-meta{color:var(--text-tertiary);font-size:13px}@media (width<=768px){.nav{gap:20px;font-size:13px}.nav a span:not(.anticon){display:none}.hero,section{padding:60px 0}.section-head{margin-bottom:40px}.btn-primary-download{height:52px!important;padding:0 28px!important;font-size:15px!important}.feature-card{padding:28px 20px}.hero-meta{gap:8px;font-size:12px}}@media (width<=480px){.container{padding:0 20px}.header-inner{height:56px}.hero-title{font-size:42px}.hero-cta{flex-direction:column;gap:12px}.btn-primary-download,.btn-secondary-download{width:100%}.platform-grid{grid-template-columns:repeat(2,1fr)}}.value-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:32px;display:grid}.value-card{border:1px solid var(--border-gold);text-align:left;background:linear-gradient(#facc150f 0%,#facc1503 100%);border-radius:16px;padding:36px 28px;transition:all .3s;position:relative;overflow:hidden}.value-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:0 20px 60px #facc151f}.value-icon{color:#0a0a0a;background:linear-gradient(135deg,#facc15 0%,#ca8a04 100%);border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:20px;font-size:22px;display:inline-flex}.value-card h3{color:var(--text-primary);margin-bottom:10px;font-size:20px;font-weight:600}.value-card p{color:var(--text-secondary);font-size:14px;line-height:1.7}.about-callout{border:1px solid var(--border-gold);background:#facc150d;border-radius:12px;align-items:flex-start;gap:14px;margin-top:36px;padding:18px 22px;line-height:1.6;display:flex}.about-callout strong{color:var(--primary);margin-right:6px}.about-callout span{color:var(--text-secondary);font-size:14px}.callout-dot{background:var(--primary);width:8px;height:8px;box-shadow:0 0 12px var(--primary);border-radius:50%;flex-shrink:0;margin-top:7px;animation:2s ease-in-out infinite pulse}.faq-section{padding-bottom:80px}.faq-collapse{max-width:880px;margin:0 auto;background:0 0!important}.faq-collapse .ant-collapse-item{margin-bottom:12px;transition:all .3s;overflow:hidden;border:1px solid var(--border-subtle)!important;background:#ffffff08!important;border-radius:12px!important}.faq-collapse .ant-collapse-item:hover{border-color:var(--border-gold)!important}.faq-collapse .ant-collapse-item-active{border-color:var(--primary)!important;background:#facc150a!important}.faq-collapse .ant-collapse-header{color:var(--text-primary)!important;padding:18px 24px!important}.faq-collapse .ant-collapse-content{border-top:1px solid var(--border-subtle)!important;color:var(--text-secondary)!important;background:0 0!important}.faq-collapse .ant-collapse-content-box{padding:16px 24px 20px!important}.faq-label{font-size:15px;font-weight:500}.faq-body{color:var(--text-secondary);margin:0;font-size:14px;line-height:1.8}.legal-band{border-top:1px solid var(--border-gold);border-bottom:1px solid var(--border-subtle);background:linear-gradient(#facc150a 0%,#0000 100%);padding:56px 0}.legal-head{text-align:center;margin-bottom:28px}.legal-head h3{margin-bottom:8px;font-size:22px;font-weight:600}.legal-head p{color:var(--text-secondary);font-size:14px}.legal-buttons{flex-wrap:wrap;justify-content:center;gap:14px;display:flex}.legal-btn{border:1px solid var(--border-gold)!important;height:44px!important;color:var(--text-primary)!important;background:#ffffff08!important;padding:0 22px!important;font-weight:500!important;transition:all .25s!important}.legal-btn:hover{border-color:var(--primary)!important;color:var(--primary)!important;background:#facc1514!important}.ant-modal-root .ant-modal-content{border:1px solid var(--border-gold)!important;background:#141414!important}.ant-modal-root .ant-modal-header{border-bottom:1px solid var(--border-subtle)!important;background:0 0!important}.ant-modal-root .ant-modal-title,.ant-modal-root .ant-typography{color:var(--text-primary)!important}.ant-modal-root .ant-typography-secondary{color:var(--text-tertiary)!important}.ant-modal-root .ant-modal-close{color:var(--text-secondary)!important}.ant-modal-root .ant-modal-close:hover{color:var(--primary)!important}.ant-modal-root h5.ant-typography{color:var(--primary)!important;margin-top:20px!important}.footer{border-top:1px solid var(--border-subtle);margin-top:0;padding:56px 0 28px}.footer-inner{border-bottom:1px solid var(--border-subtle);grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:36px;display:grid}.footer-col{flex-direction:column;gap:10px;display:flex}.footer-col .logo{margin-bottom:4px}.footer-tagline{color:var(--text-tertiary);max-width:300px;font-size:13px;line-height:1.6}.footer-title{color:var(--text-primary);margin-bottom:4px;font-size:14px;font-weight:600}.footer-col a{color:var(--text-secondary);cursor:pointer;font-size:13px;text-decoration:none;transition:color .2s}.footer-col a:hover{color:var(--primary)}.footer-bottom{color:var(--text-tertiary);justify-content:space-between;align-items:center;padding-top:20px;font-size:12px;display:flex}@media (width<=768px){.footer-inner{grid-template-columns:1fr 1fr;gap:28px}.footer-col:first-child{grid-column:1/-1}.legal-buttons{flex-direction:column;align-items:stretch}.legal-btn{width:100%}}@media (width<=480px){.footer-inner{grid-template-columns:1fr}.footer-bottom{text-align:center;flex-direction:column;gap:4px}.value-card{padding:28px 22px}}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{color:#fff;-webkit-font-smoothing:antialiased;background:#0a0a0a;width:100%;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0a0a0a}::-webkit-scrollbar-thumb{background:#facc154d;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#facc1580}