:root{font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#f8fafc;background-color:#0f172a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--primary: #6366f1;--primary-glow: rgba(99, 102, 241, .5);--secondary: #ec4899;--accent: #10b981;--card-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1)}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh;overflow-x:hidden}#root{width:100%;margin:0 auto}.app-container{min-height:100vh;background:radial-gradient(circle at top right,#1e1b4b,#0f172a 40%),radial-gradient(circle at bottom left,#312e81,#0f172a 40%)}.glass{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px}.header{position:fixed;top:0;left:0;right:0;height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 40px;z-index:1000;background:#0f172acc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--glass-border)}.logo{font-size:24px;font-weight:800;background:linear-gradient(to right,#6366f1,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent;cursor:pointer}.nav-links{display:flex;gap:32px}.nav-link{color:#94a3b8;text-decoration:none;font-weight:500;transition:color .2s}.nav-link:hover{color:#fff}.btn{padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:none}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 0 20px var(--primary-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px var(--primary-glow)}.btn-outline{background:transparent;color:#fff;border:1px solid var(--glass-border)}.btn-outline:hover{background:#ffffff0d}.hero{padding:160px 40px 80px;text-align:center;max-width:1200px;margin:0 auto}.hero h1{font-size:64px;font-weight:900;margin-bottom:24px;line-height:1.1;letter-spacing:-.02em}.hero p{font-size:20px;color:#94a3b8;margin-bottom:40px;max-width:700px;margin-left:auto;margin-right:auto}.items-section{padding:80px 40px;max-width:1200px;margin:0 auto}.section-title{font-size:32px;font-weight:800;margin-bottom:48px;text-align:center}.item-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}.item-card{padding:32px;display:flex;flex-direction:column;gap:16px;transition:all .3s ease}.item-card:hover{transform:translateY(-8px);border-color:var(--primary);box-shadow:0 10px 40px #0000004d}.item-icon{width:48px;height:48px;border-radius:12px;background:#6366f11a;display:flex;align-items:center;justify-content:center;color:var(--primary);margin-bottom:8px}.item-title{font-size:20px;font-weight:700}.item-desc{color:#94a3b8;font-size:15px;line-height:1.6}.item-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between}.item-reward{color:var(--accent);font-weight:700;font-size:14px}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:2000}.modal-content{width:100%;max-width:500px;padding:40px;position:relative}.modal-title{font-size:24px;font-weight:800;margin-bottom:24px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-size:14px;font-weight:600;color:#94a3b8}.form-input{width:100%;padding:12px 16px;border-radius:8px;background:#ffffff0d;border:1px solid var(--glass-border);color:#fff;font-size:16px;outline:none;transition:border-color .2s}.form-input:focus{border-color:var(--primary)}@media (max-width: 768px){.hero h1{font-size:40px}.header{padding:0 20px}.nav-links{display:none}}