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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid #1a1a1a;
    padding: 16px 0;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 700;
}

.logo-image {
    height: 32px;
    width: auto;
    display: inline-block;
}

.logo-text {
    color: #ffffff;
}

.badge {
    font-size: 10px;
    background: #3b82f6;
    color: #fff;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links a {
    color: #a0a0a0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #ffffff;
}

.mobile-menu {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
}

.btn-primary {
    background: #3b82f6;
    color: #fff;
    padding: 8px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
    display: inline-block;
}

.btn-primary:hover {
    background: #2563eb;
}

.btn-outline {
    border: 1px solid #2a2a2a;
    color: #a0a0a0;
    padding: 8px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-block;
}

.btn-outline:hover {
    border-color: #3a3a3a;
    color: #ffffff;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

.btn-block {
    display: block;
    text-align: center;
    padding: 12px;
}

.hero {
    padding: 80px 0 60px;
    text-align: center;
}

.badge-hero {
    display: inline-block;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.gradient {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 20px;
    color: #a0a0a0;
    max-width: 600px;
    margin: 0 auto 32px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
    justify-content: center;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 14px;
    color: #707070;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-header p {
    color: #a0a0a0;
    font-size: 18px;
}

.features {
    padding: 80px 0;
    border-top: 1px solid #1a1a1a;
    border-bottom: 1px solid #1a1a1a;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.feature-card {
    background: #141414;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #1a1a1a;
    transition: border-color 0.3s;
}

.feature-card:hover {
    border-color: #2a2a2a;
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.feature-card p {
    color: #a0a0a0;
    font-size: 14px;
}

.integrations {
    padding: 80px 0;
    border-bottom: 1px solid #1a1a1a;
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.integration-card {
    background: #141414;
    padding: 24px;
    border-radius: 16px;
    border: 1px solid #1a1a1a;
    text-align: center;
    transition: border-color 0.3s;
}

.integration-card:hover {
    border-color: #2a2a2a;
}

.integration-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.integration-card h3 {
    font-size: 18px;
    margin-bottom: 4px;
}

.integration-card p {
    color: #a0a0a0;
    font-size: 14px;
}

.integration-link {
    display: inline-block;
    margin-top: 12px;
    color: #3b82f6;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: color 0.2s;
}

.integration-link:hover {
    color: #60a5fa;
}

.integration-card--wide {
    grid-column: span 2;
}

@media (max-width: 640px) {
    .integration-card--wide {
        grid-column: span 1;
    }
}

.model-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 16px 0 4px;
}

.model-badge {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.25);
    color: #cfe0ff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}

.model-badge--more {
    background: transparent;
    border-style: dashed;
    color: #a0a0a0;
}

.pricing {
    padding: 80px 0;
    border-bottom: 1px solid #1a1a1a;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.pricing-card {
    background: #141414;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #1a1a1a;
    text-align: center;
    transition: border-color 0.3s;
    position: relative;
}

.pricing-card.featured {
    border-color: #3b82f6;
    background: #141414;
}

.pricing-card:hover {
    border-color: #2a2a2a;
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #3b82f6;
    color: #fff;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.price {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
}

.price-period {
    font-size: 16px;
    font-weight: 400;
    color: #a0a0a0;
}

.pricing-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 24px;
    padding: 0;
}

.pricing-card li {
    padding: 6px 0;
    color: #a0a0a0;
    font-size: 14px;
}

.pricing-card li::before {
    content: "✓ ";
    color: #3b82f6;
}

.footer {
    padding: 48px 0;
    border-top: 1px solid #1a1a1a;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-logo {
    height: 24px;
    width: auto;
}

.footer-description {
    color: #707070;
    font-size: 14px;
    margin-left: 4px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: #a0a0a0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-copy {
    text-align: right;
    font-size: 14px;
    color: #707070;
}

.footer-license {
    font-size: 12px;
    color: #505050;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-copy {
        text-align: center;
    }
}