* { box-sizing: border-box; font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
        body { margin: 0; background-color: #0b1121; color: #f8fafc; line-height: 1.6; overflow-x: hidden; }
        
        /* Navbar */
        nav { display: flex; justify-content: space-between; align-items: center; padding: 20px 50px; background: rgba(15, 23, 42, 0.8); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #1e293b; }
        .logo { font-size: 24px; font-weight: 800; letter-spacing: -1px; color: #fff; text-decoration: none; display: flex; align-items: center; gap: 10px; }
        .logo span { color: #2472fc; }
        .nav-links { display: flex; gap: 30px; }
        .nav-links a { color: #94a3b8; text-decoration: none; font-weight: 500; transition: color 0.2s; }
        .nav-links a:hover { color: #fff; }
        .auth-buttons a { padding: 10px 20px; border-radius: 6px; text-decoration: none; font-weight: 600; font-size: 14px; transition: all 0.2s; }
        .btn-login { color: #fff; margin-right: 15px; }
        .btn-login:hover { color: #2472fc; }
        .btn-register { background: #2472fc; color: #fff; box-shadow: 0 4px 15px rgba(36, 114, 252, 0.3); }
        .btn-register:hover { background: #1d5bca; box-shadow: 0 6px 20px rgba(36, 114, 252, 0.5); transform: translateY(-1px); }

        /* Hero */
        .hero { padding: 120px 50px; text-align: center; max-width: 900px; margin: 0 auto; position: relative; }
        .hero::before { content: ""; position: absolute; top: -50%; left: 50%; transform: translateX(-50%); width: 800px; height: 800px; background: radial-gradient(circle, rgba(36,114,252,0.15) 0%, rgba(11,17,33,0) 70%); z-index: -1; pointer-events: none; }
        .badge { display: inline-block; padding: 6px 15px; background: rgba(36,114,252,0.1); border: 1px solid rgba(36,114,252,0.3); color: #60a5fa; border-radius: 50px; font-size: 13px; font-weight: 600; margin-bottom: 20px; letter-spacing: 1px; }
        .hero h1 { font-size: 56px; font-weight: 800; margin: 0 0 20px 0; line-height: 1.1; letter-spacing: -2px; }
        .hero h1 span { background: linear-gradient(90deg, #2472fc, #22d3ee); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .hero p { font-size: 20px; color: #94a3b8; margin: 0 0 40px 0; max-width: 700px; margin-inline: auto; }
        
        /* Features Grid */
        .features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; padding: 50px; max-width: 1200px; margin: 0 auto; }
        .feature-card { background: #151e32; border: 1px solid #1e293b; padding: 40px 30px; border-radius: 16px; text-align: left; transition: transform 0.3s, border-color 0.3s; }
        .feature-card:hover { transform: translateY(-5px); border-color: #2472fc; }
        .f-icon { font-size: 32px; margin-bottom: 20px; display: inline-block; }
        .feature-card h3 { font-size: 20px; margin: 0 0 15px 0; color: #f8fafc; }
        .feature-card p { color: #94a3b8; font-size: 15px; margin: 0; line-height: 1.7; }

        /* Pricing */
        .pricing-section { padding: 100px 50px; background: linear-gradient(180deg, #0b1121 0%, #101827 100%); text-align: center; }
        .pricing-section h2 { font-size: 42px; margin-bottom: 15px; }
        .pricing-grid { display: flex; justify-content: center; gap: 40px; max-width: 1000px; margin: 60px auto 0; }
        .price-card { background: #151e32; border: 1px solid #1e293b; padding: 50px 40px; border-radius: 24px; width: 400px; text-align: left; position: relative; }
        .price-card.popular { border: 2px solid #2472fc; box-shadow: 0 20px 50px rgba(36, 114, 252, 0.15); transform: scale(1.05); }
        .popular-badge { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); background: #2472fc; color: white; padding: 5px 15px; border-radius: 20px; font-size: 12px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; }
        .p-tier { font-size: 20px; font-weight: 700; color: #f8fafc; margin-bottom: 10px; }
        .p-price { font-size: 48px; font-weight: 800; color: #fff; margin-bottom: 20px; }
        .p-price span { font-size: 18px; color: #94a3b8; font-weight: 500; }
        .p-desc { color: #94a3b8; font-size: 15px; margin-bottom: 30px; border-bottom: 1px solid #1e293b; padding-bottom: 30px; }
        .p-features { list-style: none; padding: 0; margin: 0 0 40px 0; }
        .p-features li { color: #cbd5e1; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; font-size: 15px; }
        .p-features li::before { content: "✓"; color: #22c55e; font-weight: bold; }
        .btn-full { display: block; width: 100%; text-align: center; background: #2472fc; color: white; text-decoration: none; padding: 15px; border-radius: 8px; font-weight: bold; font-size: 16px; transition: background 0.2s; }
        .btn-full:hover { background: #1d5bca; }
        .price-card.enterprise .btn-full { background: #334155; color: #fff; }
        .price-card.enterprise .btn-full:hover { background: #475569; }

        footer { text-align: center; padding: 40px; border-top: 1px solid #1e293b; color: #64748b; font-size: 14px; margin-top: 50px; }

        /* Mobile Responsiveness */
        @media (max-width: 768px) {
            nav { flex-direction: column; gap: 15px; padding: 15px; }
            .nav-links { display: none; }
            .auth-buttons { display: flex; width: 100%; justify-content: center; }
            .hero { padding: 60px 20px; }
            .hero h1 { font-size: 36px; letter-spacing: -1px; }
            .hero p { font-size: 16px; }
            .features { grid-template-columns: 1fr; padding: 20px; gap: 20px; }
            .pricing-section { padding: 60px 20px; }
            .pricing-grid { flex-direction: column; align-items: center; gap: 40px; margin-top: 40px; }
            .price-card { width: 100%; max-width: 350px; padding: 30px 25px; }
            .price-card.popular { transform: scale(1); }
            .p-price { font-size: 36px; }
        }
/* Cookie Banner */
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: #1e293b;
    border: 1px solid #334155;
    padding: 15px 25px;
    border-radius: 8px;
    z-index: 9999;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    width: 90%;
    max-width: 600px;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}
.cookie-banner p {
    margin: 0;
    color: #cbd5e1;
    font-size: 13px;
    line-height: 1.5;
}
.cookie-banner button {
    background: #2472fc;
    border: none;
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    white-space: nowrap;
}

/* Global Semantic Classes */
.btn-hero { font-size: 18px; padding: 15px 40px; display: inline-block; }
.hero-subtitle { color: #94a3b8; max-width: 600px; margin: 0 auto; font-size: 18px; }
.btn-outline-primary { background: transparent; border: 1px solid #3a4b6b; }
.footer-container { text-align: center; margin-top: 50px; padding-bottom: 20px; font-size: 12px; color: #64748b; }
.link-cyan { color: #00d2ff; text-decoration: none; }
.link-blue { color: #2472fc; text-decoration: none; }
.auth-back-link { position: absolute; top: 20px; left: 30px; color: #94a3b8; text-decoration: none; font-size: 14px; font-weight: bold; transition: color 0.2s; }
.logo-link { text-decoration: none; color: inherit; }
.terms-group { display: none; align-items: flex-start; margin-bottom: 15px; }
.terms-checkbox { width: auto; margin-right: 10px; margin-top: 4px; }
.terms-label { color: #94a3b8; font-size: 13px; line-height: 1.4; text-align: left; }
.forgot-password-container { text-align: center; margin-top: 15px; }
.forgot-password-link { color: #94a3b8; font-size: 13px; text-decoration: none; }
.auth-footer { position: absolute; bottom: 20px; left: 0; width: 100%; text-align: center; font-size: 12px; color: #64748b; }
.highlight-box { border-left-color: #ef4444; background: rgba(239, 68, 68, 0.1); }