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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    min-height: 100vh;
    color: #fff;
}

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

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 40px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #00d4ff;
    text-decoration: none;
}

.logo span { color: #fff; }

nav a {
    color: #ccc;
    text-decoration: none;
    margin-left: 30px;
    transition: color 0.3s;
}

nav a:hover, nav a.active { color: #00d4ff; }

.hero {
    text-align: center;
    padding: 80px 20px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 20px;
    color: #aaa;
    max-width: 600px;
    margin: 0 auto 40px;
}

.btn {
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    color: #fff;
    padding: 15px 40px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid #00d4ff;
    color: #00d4ff;
}

.btn-outline:hover {
    background: #00d4ff;
    color: #1a1a2e;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 60px 0;
}

.feature, .card {
    background: rgba(255,255,255,0.05);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    transition: transform 0.3s, border-color 0.3s;
}

.feature:hover, .card:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
}

.feature-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.feature h3, .card h3 { margin-bottom: 10px; }
.feature p, .card p { color: #888; font-size: 14px; line-height: 1.6; }

.page-title {
    text-align: center;
    margin-bottom: 60px;
}

.page-title h1 {
    font-size: 42px;
    margin-bottom: 15px;
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-title p {
    color: #888;
    font-size: 18px;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 40px 0;
}

.pricing-card {
    background: rgba(255,255,255,0.05);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    position: relative;
    transition: transform 0.3s;
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card.popular {
    border-color: #00d4ff;
    background: rgba(0, 212, 255, 0.1);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, #00d4ff, #0099ff);
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.price {
    font-size: 48px;
    font-weight: 700;
    color: #00d4ff;
    margin: 20px 0;
}

.price span {
    font-size: 16px;
    color: #888;
}

.pricing-features {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.pricing-features li {
    padding: 10px 0;
    color: #aaa;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.pricing-features li::before {
    content: "✓";
    color: #00d4ff;
    margin-right: 10px;
}

/* Products */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: rgba(255,255,255,0.05);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s;
}

.product-card:hover {
    border-color: #00d4ff;
    transform: translateY(-5px);
}

.product-icon {
    font-size: 50px;
    margin-bottom: 20px;
}

.product-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.product-card p {
    color: #888;
    line-height: 1.6;
    margin-bottom: 20px;
}

.product-card ul {
    list-style: none;
    margin-bottom: 25px;
}

.product-card ul li {
    color: #aaa;
    padding: 8px 0;
    font-size: 14px;
}

.product-card ul li::before {
    content: "→";
    color: #00d4ff;
    margin-right: 10px;
}

/* Docs */
.docs-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 40px;
}

.docs-sidebar {
    background: rgba(255,255,255,0.05);
    padding: 30px;
    border-radius: 15px;
    height: fit-content;
    position: sticky;
    top: 20px;
}

.docs-sidebar h4 {
    color: #00d4ff;
    margin-bottom: 20px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.docs-sidebar ul {
    list-style: none;
}

.docs-sidebar li {
    margin-bottom: 10px;
}

.docs-sidebar a {
    color: #888;
    text-decoration: none;
    transition: color 0.3s;
    display: block;
    padding: 8px 0;
}

.docs-sidebar a:hover, .docs-sidebar a.active {
    color: #00d4ff;
}

.docs-content {
    background: rgba(255,255,255,0.05);
    padding: 40px;
    border-radius: 15px;
}

.docs-content h2 {
    color: #00d4ff;
    margin-bottom: 20px;
}

.docs-content h3 {
    margin: 30px 0 15px;
}

.docs-content p {
    color: #aaa;
    line-height: 1.8;
    margin-bottom: 15px;
}

.code-block {
    background: #0d0d1a;
    padding: 20px;
    border-radius: 10px;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 14px;
    color: #00d4ff;
    overflow-x: auto;
    margin: 20px 0;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-form {
    background: rgba(255,255,255,0.05);
    padding: 40px;
    border-radius: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #aaa;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    background: rgba(255,255,255,0.05);
    color: #fff;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #00d4ff;
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-info h3 {
    font-size: 28px;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.contact-item-icon {
    font-size: 24px;
    margin-right: 20px;
    background: rgba(0, 212, 255, 0.2);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item h4 {
    margin-bottom: 5px;
}

.contact-item p {
    color: #888;
}

footer {
    text-align: center;
    padding: 40px;
    color: #666;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 80px;
}

.footer-links {
    margin-bottom: 20px;
}

.footer-links a {
    color: #888;
    text-decoration: none;
    margin: 0 15px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #00d4ff;
}

/* Responsive */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 20px;
    }
    
    nav a {
        margin: 0 15px;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .docs-container {
        grid-template-columns: 1fr;
    }
    
    .docs-sidebar {
        position: static;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}