:root{--bg: #0b0e11;--bg-elevated: #12161c;--bg-card: #1e2329;--gold: #f0b90b;--gold-dim: #c99400;--gold-soft: rgba(240, 185, 11, .14);--text: #eaecef;--text-muted: #848e9c;--border: #2b3139;--success: #0ecb81;--danger: #f6465d;--radius: 14px;--header-h: 56px;--tab-h: 64px;--font: "DM Sans", system-ui, sans-serif;--font-display: "Orbitron", "DM Sans", sans-serif}@font-face{font-family:iconfont;src:url(https://at.alicdn.com/t/c/font_3489355_bbw2pbby4gk.woff2?t=1744784852676) format("woff2"),url(https://at.alicdn.com/t/c/font_3489355_bbw2pbby4gk.woff?t=1744784852676) format("woff"),url(https://at.alicdn.com/t/c/font_3489355_bbw2pbby4gk.ttf?t=1744784852676) 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28px}.app-header{position:fixed;top:0;left:50%;transform:translate(-50%);width:min(480px,100%);height:var(--header-h);z-index:30;display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:#0b0e11e0;border-bottom:1px solid rgba(240,185,11,.18);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.app-header__brand{display:flex;align-items:center;gap:8px;font-family:var(--font-display);font-size:17px;letter-spacing:.06em;color:var(--gold);font-weight:700}.app-header__mark{width:28px;height:28px;border-radius:8px;object-fit:contain;filter:drop-shadow(0 0 10px rgba(240,185,11,.35))}.app-header__right{display:flex;align-items:center;gap:10px}.app-header__nick{max-width:96px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;color:var(--text-muted)}.lang-switch{position:relative}.lang-switch__btn{height:28px;padding:0 10px;border-radius:999px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--gold);font-size:12px;font-weight:600}.lang-switch__menu{position:absolute;right:0;top:calc(100% + 6px);min-width:104px;background:var(--bg-card);border:1px solid var(--border);border-radius:10px;overflow:hidden;box-shadow:0 12px 28px #00000073}.lang-switch__menu button{display:block;width:100%;text-align:left;padding:10px 12px;font-size:13px;color:var(--text-muted)}.lang-switch__menu button.active,.lang-switch__menu button:hover{color:var(--gold);background:var(--gold-soft)}.brand{font-family:var(--font-display);font-size:22px;letter-spacing:.04em;color:var(--gold)}.muted{color:var(--text-muted);font-size:13px;line-height:1.5}.btn-primary{width:100%;height:48px;border-radius:10px;background:linear-gradient(180deg,#fcd535,var(--gold));color:#1e2026;font-weight:700;box-shadow:0 8px 20px #f0b90b40}.btn-primary:disabled{opacity:.5}.btn-ghost{width:100%;height:44px;border-radius:10px;border:1px solid var(--border);color:var(--text);background:#1e232999}.card{background:linear-gradient(160deg,#1e2329f2,#12161ce6);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:0 8px 24px #0003}.asset-hero{background:linear-gradient(135deg,rgba(240,185,11,.12),transparent 40%),linear-gradient(145deg,#1a1f26,#12161c 70%);border:1px solid rgba(240,185,11,.28);border-radius:16px;padding:20px 16px;position:relative;overflow:hidden}.asset-hero:after{content:"";position:absolute;right:-40px;top:-40px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(240,185,11,.2),transparent 70%);pointer-events:none}.asset-value{font-size:28px;font-weight:700;letter-spacing:.02em}.amt{display:inline;font-variant-numeric:tabular-nums;white-space:nowrap}.amt-unit{display:inline-block;margin-left:.2em;font-size:.72em;font-weight:600;line-height:1;vertical-align:.08em;opacity:.88;letter-spacing:.02em}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tabbar{position:fixed;left:50%;transform:translate(-50%);bottom:0;width:min(480px,100%);height:var(--tab-h);display:grid;grid-template-columns:repeat(3,1fr);background:#12161cf5;border-top:1px solid rgba(240,185,11,.16);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:20;padding-bottom:env(safe-area-inset-bottom,0)}.tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;color:var(--text-muted);transition:color .2s ease}.tabbar a.active{color:var(--gold)}.tabbar__icon{font-size:20px;line-height:1;opacity:.95}.input{width:100%;height:44px;border-radius:10px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);padding:0 12px;outline:none}.input:focus{border-color:var(--gold)}.list-item{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border);gap:12px}.list-item:last-child{border-bottom:none}.list-item__left{display:flex;align-items:center;gap:12px}.menu-icon{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--gold-soft);color:var(--gold);font-size:14px;font-weight:700}.badge-node{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:#f0b90b1f;color:var(--gold);font-size:12px;font-weight:600}.progress{height:6px;background:#2b3139;border-radius:999px;overflow:hidden}.progress>i{display:block;height:100%;background:linear-gradient(90deg,var(--gold-dim),var(--gold))}.home-hero{position:relative;margin:-16px -16px 18px;min-height:220px;overflow:hidden}.home-hero__img{width:100%;height:240px;object-fit:cover;filter:saturate(1.05) contrast(1.05)}.home-hero__mask{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(11,14,17,.15) 0%,rgba(11,14,17,.82) 72%,var(--bg) 100%),linear-gradient(90deg,rgba(11,14,17,.55),transparent 55%)}.home-hero__content{position:absolute;left:16px;right:16px;bottom:22px;animation:rise .7s ease both}.home-hero__content h1{font-family:var(--font-display);font-size:22px;line-height:1.25;color:#fff;text-shadow:0 2px 16px rgba(0,0,0,.45);max-width:16em}.home-hero__content p{margin-top:8px;color:#eaecefd1;font-size:13px;line-height:1.55;max-width:28em}.home-hero__cta{display:inline-flex;align-items:center;margin-top:14px;height:40px;padding:0 16px;border-radius:999px;background:linear-gradient(180deg,#fcd535,var(--gold));color:#1e2026;font-weight:700;font-size:13px;box-shadow:0 8px 18px #f0b90b4d}.section-title{font-size:15px;font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:8px}.section-title:before{content:"";width:3px;height:14px;border-radius:2px;background:var(--gold)}.feature-card{text-align:center;padding:14px 8px}.feature-card strong{display:block;color:var(--gold);font-size:14px;margin-bottom:4px}.feature-card span{font-size:11px;color:var(--text-muted);line-height:1.4}.product-card{position:relative;overflow:hidden}.product-card:before{content:"";position:absolute;inset:0 auto auto 0;width:100%;height:3px;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.7}.product-tier{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;background:var(--gold-soft);color:var(--gold);margin-bottom:8px}.menu-group-title{font-size:12px;color:var(--text-muted);margin:16px 4px 8px;letter-spacing:.04em}@keyframes rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:rise .55s ease both}.fade-in-delay{animation:rise .65s ease .08s both}