:root{--bg-base: #060912;--bg-darkest: #080c18;--bg-dark: #0c1124;--bg-card: #0f1530;--bg-card-hi: #141b3d;--bg-glass: rgba(15, 21, 48, .6);--bg-input: #0a0f24;--border: #1e2748;--border-light: #161e3a;--border-hi: #2a3a66;--text-primary: #f0f4ff;--text-secondary: #8893b5;--text-muted: #525c7a;--accent: #2563eb;--accent-light: #3b82f6;--accent-glow: rgba(37, 99, 235, .18);--accent-soft: rgba(37, 99, 235, .08);--gold: #c9a96e;--gold-light: #d4b87f;--gold-glow: rgba(201, 169, 110, .12);--up: #e5484d;--down: #2ebd85;--up-bg: rgba(229, 72, 77, .1);--down-bg: rgba(46, 189, 133, .1);--radius-lg: 16px;--radius: 12px;--radius-sm: 8px;--shadow-card: 0 8px 32px rgba(0, 0, 0, .4);--shadow-glow: 0 0 40px var(--accent-glow);--shadow-gold: 0 0 40px var(--gold-glow);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: "SF Mono", "Fira Code", "Cascadia Code", monospace}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;outline:none}input{font-family:inherit;outline:none}ul{list-style:none}.container{max-width:1280px;margin:0 auto;padding:0 32px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);white-space:nowrap;letter-spacing:.3px}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;box-shadow:0 4px 16px #2563eb4d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 24px #2563eb73}.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-light));color:#0a0e1a;box-shadow:0 4px 16px #c9a96e40}.btn-gold:hover{transform:translateY(-1px);box-shadow:0 6px 24px #c9a96e66}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border-hi)}.btn-outline:hover{border-color:var(--accent);background:var(--accent-soft)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:8px 16px}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-card)}.btn-sm{padding:8px 18px;font-size:13px}.btn-block{width:100%}.glass-card{background:var(--bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-card:hover{border-color:var(--border-hi);background:#141b3db3}.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);transition:all .3s cubic-bezier(.4,0,.2,1)}.card:hover{border-color:var(--border-hi);box-shadow:var(--shadow-card)}.tag-up{color:var(--up);background:var(--up-bg);padding:3px 10px;border-radius:4px;font-size:12px;font-weight:700;font-family:var(--font-mono)}.tag-down{color:var(--down);background:var(--down-bg);padding:3px 10px;border-radius:4px;font-size:12px;font-weight:700;font-family:var(--font-mono)}.section-label{display:inline-block;font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-bottom:16px}.section-title{font-size:36px;font-weight:800;letter-spacing:-1px;line-height:1.2}.section-subtitle{color:var(--text-secondary);font-size:17px;margin-top:12px;line-height:1.7}.form-group{margin-bottom:24px}.form-label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:8px;font-weight:500;letter-spacing:.3px}.form-input{width:100%;padding:14px 18px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:15px;transition:all .2s}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.form-input::placeholder{color:var(--text-muted)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-darkest)}::-webkit-scrollbar-thumb{background:var(--border-hi);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes tickerScroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.animate-in{animation:fadeInUp .6s cubic-bezier(.4,0,.2,1) both}.text-gold{color:var(--gold)}.text-accent{color:var(--accent-light)}.text-up{color:var(--up)}.text-down{color:var(--down)}.font-mono{font-family:var(--font-mono)}.gradient-text{background:linear-gradient(135deg,var(--gold-light),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-blue{background:linear-gradient(135deg,var(--accent-light),#60a5fa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media (max-width: 768px){.container{padding:0 16px}.section-title{font-size:26px}.section-subtitle{font-size:15px}}