:root {
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.4);
    --secondary: #ec4899;
    --dark: #0f172a;
    --darker: #020617;
    --text: #f8fafc;
    --text-muted: #94a3b8;
    --glass: rgba(30, 41, 59, 0.5);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--darker);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography Utility */
.text-gradient {
    background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-gradient {
    background: linear-gradient(135deg, #a78bfa 0%, #6366f1 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Header */
.header {
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
    background: rgba(2, 6, 23, 0.7);
    backdrop-filter: blur(12px);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text);
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: var(--primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px var(--primary-glow);
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav a:hover {
    color: var(--text);
}

.btn-nav {
    background: var(--primary);
    color: white !important;
    padding: 8px 20px;
    border-radius: 99px;
}

/* Hero */
.hero {
    padding-top: 200px;
    padding-bottom: 120px;
    position: relative;
    text-align: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 99px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 48px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 36px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 20px 40px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 25px 50px var(--primary-glow);
}

.btn-secondary {
    background: var(--glass);
    color: var(--text);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Feature Preview */
.feature-preview {
    margin-top: 80px;
    position: relative;
}

.preview-card {
    background: var(--dark);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6);
}

.preview-img {
    width: 100%;
    height: auto;
    display: block;
}

/* Sections */
.section-tag {
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 60px;
    max-width: 600px;
}

.py-section {
    padding: 120px 0;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.stat-item h4 {
    font-size: 3rem;
    font-weight: 900;
}

.stat-item p {
    color: var(--text-muted);
}

/* Bento Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: 24px;
}

.feature-bento {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: all 0.3s;
}

.feature-bento:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

.bento-large {
    grid-column: span 2;
    grid-row: span 2;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    margin-bottom: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.pricing-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 48px;
    position: relative;
    transition: all 0.3s;
}

.pricing-card.popular {
    background: rgba(99, 102, 241, 0.03);
    border-color: var(--primary);
    transform: scale(1.05);
}

.price-tag {
    font-size: 4rem;
    font-weight: 800;
    margin: 24px 0;
    display: flex;
    align-items: baseline;
}

.price-tag span {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* FAQ */
.faq-grid {
    display: grid;
    gap: 16px;
    max-width: 800px;
}

.faq-item {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
}

.faq-item h4 {
    margin-bottom: 8px;
}

.faq-item p {
    color: var(--text-muted);
}

/* Footer */
.footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h5 {
    font-size: 1rem;
    margin-bottom: 24px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: var(--text);
}

/* Decorations */
.blur-blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.15;
}

.blob-1 {
    background: var(--primary);
    top: -200px;
    left: -200px;
}

.blob-2 {
    background: var(--secondary);
    bottom: -200px;
    right: -200px;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }

    .bento-large {
        grid-column: span 1;
        grid-row: span 1;
    }

    .pricing-card.popular {
        transform: none;
    }
}

@media (max-width: 768px) {
    .header .nav {
        display: none;
    }

    .hero-title {
        font-size: 2.75rem;
    }

    .hero {
        padding-top: 150px;
    }
}