:root{--bg-gradient-start: #020617;--bg-gradient-end: #0f172a;--card-bg: #0f172a;--card-border: #1e293b;--accent: #2563eb;--accent-hover: #1d4ed8;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--radius: 12px;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:linear-gradient(135deg,var(--bg-gradient-start),var(--bg-gradient-end));color:var(--text-primary);min-height:100vh;line-height:1.6}.app{display:flex;flex-direction:column;min-height:100vh}.navbar{position:sticky;top:0;z-index:100;background:#0f172af2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--card-border);padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}.nav-brand{display:flex;align-items:center;gap:10px}.nav-logo{font-size:24px;color:var(--accent)}.nav-title{font-size:20px;font-weight:700;letter-spacing:-.5px}.nav-actions{display:flex;align-items:center;gap:16px}.nav-badge{background:#2563eb33;color:var(--accent);padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600}.btn{padding:8px 20px;border-radius:8px;border:none;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 4px 12px #2563eb66}.btn-outline{background:transparent;border:1px solid var(--card-border);color:var(--text-primary)}.btn-outline:hover{border-color:var(--accent);color:var(--accent)}.btn-large{padding:14px 36px;font-size:16px}.main{flex:1;max-width:1200px;margin:0 auto;padding:40px 24px;width:100%}.hero{text-align:center;padding:60px 0 40px}.hero-title{font-size:48px;font-weight:800;line-height:1.15;letter-spacing:-1px;background:linear-gradient(to right,#f8fafc,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:20px}.hero-subtitle{font-size:20px;color:var(--text-secondary);max-width:600px;margin:0 auto 32px}.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.status-section{display:flex;justify-content:center;padding:20px 0}.status-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);padding:16px 32px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px}.status-label{color:var(--text-muted);font-size:14px}.status-value{font-weight:700;font-size:16px;text-transform:uppercase}.status-ok{color:#22c55e}.status-checking{color:#eab308}.status-unavailable{color:#ef4444;font-size:14px}.stats-section{padding:40px 0}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stat-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);padding:24px;text-align:center;box-shadow:var(--shadow);transition:border-color .2s}.stat-card:hover{border-color:var(--accent)}.stat-value{font-size:36px;font-weight:800;color:var(--accent);margin-bottom:8px}.stat-label{font-size:14px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px}.section-title{font-size:32px;font-weight:700;margin-bottom:32px;text-align:center}.features-section{padding:60px 0}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);transition:all .2s}.feature-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 8px 24px #2563eb26}.feature-icon{font-size:28px;margin-bottom:16px}.feature-title{font-size:18px;font-weight:700;margin-bottom:8px}.feature-description{font-size:14px;color:var(--text-secondary);line-height:1.5}.cta-section{text-align:center;padding:80px 0}.cta-title{font-size:36px;font-weight:700;margin-bottom:16px}.cta-text{font-size:18px;color:var(--text-secondary);margin-bottom:32px}.footer{text-align:center;padding:24px;color:var(--text-muted);font-size:14px;border-top:1px solid var(--card-border)}@media (max-width: 768px){.hero-title{font-size:32px}.hero-subtitle{font-size:16px}.stats-grid,.features-grid{grid-template-columns:1fr}.nav-badge{display:none}.btn-large{width:100%}}@media (max-width: 480px){.navbar{padding:0 12px}.main{padding:20px 12px}.hero{padding:40px 0 20px}}