:root{--bg: #0a0b0f;--bg2: #0f1118;--card: #151820;--card-hover: #1a1e28;--border: rgba(255,255,255,.06);--border-active: rgba(99,102,241,.4);--text: #f0f2f8;--text2: #8a92a6;--text3: #565e72;--accent: #6366f1;--accent2: #818cf8;--cyan: #06b6d4;--green: #22c55e;--red: #ef4444;--orange: #f59e0b;--radius: 16px;--font: "Inter", -apple-system, system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{height:100%;background:transparent}body{min-height:100%;background:transparent;color:var(--text);font-family:var(--font);font-size:16px;line-height:1.5}html.loaded,html.loaded body{background:var(--bg)}button,input,select{font:inherit}button{cursor:pointer}a{color:var(--accent2);text-decoration:none}a:hover{text-decoration:underline}.nav{position:sticky;top:0;z-index:100;background:#0a0b0fd9;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800;letter-spacing:-.02em}.nav-logo img{width:32px;height:32px}.nav-logo span{background:linear-gradient(135deg,var(--accent),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-links{display:flex;align-items:center;gap:8px}.nav-links a{padding:10px 16px;border-radius:10px;color:var(--text2);font-size:14px;font-weight:500;transition:all .15s;min-height:40px;display:flex;align-items:center}.nav-links a:hover{color:var(--text);background:var(--card);text-decoration:none}.nav-links a.active{color:var(--text);background:var(--card)}.nav-btn{height:44px;padding:0 20px;min-width:44px;border:none;border-radius:10px;background:var(--accent);color:#fff;font-size:13px;font-weight:600;display:flex;align-items:center;gap:6px;transition:all .15s}.nav-btn:hover{background:var(--accent2)}.nav-btn img{width:18px;height:18px;border-radius:4px}.hero{padding:80px 24px 40px;text-align:center}.hero h1{font-size:clamp(32px,5vw,56px);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin-bottom:16px}.hero h1 span{background:linear-gradient(135deg,var(--accent),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{color:var(--text2);font-size:16px;max-width:520px;margin:0 auto 32px}.stats{display:flex;justify-content:center;gap:40px;padding:0 24px 48px;flex-wrap:wrap}.stat{text-align:center}.stat-val{font-size:24px;font-weight:700}.stat-label{font-size:12px;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;margin-top:4px}.swap-section{padding:0 24px 80px}.swap-card{max-width:460px;margin:0 auto;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:24px;position:relative}.swap-label{font-size:12px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.swap-input-row{display:flex;align-items:center;gap:12px;background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:14px 16px;transition:border-color .15s}.swap-input-row:focus-within{border-color:var(--border-active)}.swap-input{flex:1;background:none;border:none;color:var(--text);font-size:22px;font-weight:600;outline:none;min-width:0}.swap-input::placeholder{color:var(--text3)}.swap-token{display:flex;align-items:center;gap:8px;background:var(--card-hover);border:1px solid var(--border);border-radius:10px;padding:8px 12px;font-size:14px;font-weight:600;color:var(--text);white-space:nowrap;flex-shrink:0}.swap-token img{width:22px;height:22px;border-radius:50%}.swap-balance{font-size:12px;color:var(--text3);margin-top:6px;padding-left:4px}.swap-balance span{color:var(--accent2);cursor:pointer}.swap-arrow{width:40px;height:40px;border-radius:12px;background:var(--bg2);border:3px solid var(--bg);display:flex;align-items:center;justify-content:center;margin:-8px auto;position:relative;z-index:2;cursor:pointer;transition:transform .2s}.swap-arrow:hover{transform:rotate(180deg)}.swap-arrow svg{width:18px;height:18px;color:var(--text2)}.swap-info{display:flex;justify-content:space-between;align-items:center;padding:12px 4px 0;font-size:12px;color:var(--text3)}.swap-btn{width:100%;height:52px;border:none;border-radius:14px;font-size:16px;font-weight:700;margin-top:16px;transition:all .15s}.swap-btn.connect{background:var(--accent);color:#fff}.swap-btn.connect:hover{background:var(--accent2)}.swap-btn.disabled{background:var(--card-hover);color:var(--text3);cursor:not-allowed}.features{padding:0 24px 80px}.features-grid{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:border-color .15s}.feature-card:hover{border-color:var(--border-active)}.feature-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px}.feature-card h3{font-size:15px;font-weight:700;margin-bottom:8px}.feature-card p{font-size:13px;color:var(--text2);line-height:1.6}.footer{border-top:1px solid var(--border);padding:32px 24px}.footer-inner{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}.footer-left{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text3)}.footer-left img{width:20px;height:20px}.footer-links{display:flex;gap:20px}.footer-links a{font-size:13px;color:var(--text3)}.footer-links a:hover{color:var(--text)}.chat-bubble{position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #6366f159;cursor:pointer;z-index:200;transition:transform .2s,box-shadow .2s}.chat-bubble:hover{transform:scale(1.08);box-shadow:0 8px 32px #6366f173}.chat-bubble svg{width:24px;height:24px;color:#fff}.toast{position:fixed;top:80px;right:24px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 20px;font-size:13px;z-index:300;display:none;animation:slideIn .3s ease;box-shadow:0 12px 40px #0000004d}.toast.show{display:flex;align-items:center;gap:10px}@keyframes slideIn{0%{transform:translate(100px);opacity:0}to{transform:translate(0);opacity:1}}.wallet-pill{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:6px 12px 6px 8px;font-size:13px;font-weight:500}.wallet-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--green)}.status-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;z-index:500}.status-overlay.show{display:flex}.status-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:32px;text-align:center;max-width:360px;width:90%}.status-card h3{font-size:18px;font-weight:700;margin-bottom:8px}.status-card p{font-size:13px;color:var(--text2);margin-bottom:20px}.status-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto 16px}@keyframes spin{to{transform:rotate(360deg)}}.status-success{color:var(--green);font-size:40px;margin-bottom:12px}@media(max-width:768px){.features-grid{grid-template-columns:1fr}.stats{gap:24px}.nav-links{display:none}.hero h1{font-size:28px}}