/* style.css */
:root {
    --primary-color: #007bff;
    --primary-hover: #0056b3;
    --secondary-color: #28a745;
    --secondary-hover: #218838;
    --text-main: #333;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --white: #fff;
    --border-color: #eee;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text-main);
    line-height: 1.6;
    background-color: #fff;
}

a {
    text-decoration: none;
    color: var(--primary-color);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--text-main);
}

.bg-light {
    background-color: var(--bg-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    color: var(--white);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    color: var(--white);
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.nav a {
    margin-left: 20px;
    color: var(--text-main);
    font-weight: 500;
}

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

/* Hero */
.hero {
    text-align: center;
    padding: 100px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.headline {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.subheadline {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card .icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.card h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

/* Pricing */
.pricing-card {
    border: 1px solid var(--border-color);
}

.pricing-card.featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin: 20px 0;
}

.price span {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
}

.pricing-card ul li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.pricing-card .btn {
    width: 100%;
}

/* Reviews */
.review-text {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-light);
}

.reviewer {
    font-weight: bold;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-item h4 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

/* Footer */
.footer {
    background: #222;
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.footer-links {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-links a {
    color: #aaa;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--white);
}

.copyright {
    color: #666;
}

/* Page content for footer links */
.page-content {
    text-align: left;
}
.page-content h3 {
    margin-top: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}
.page-content p {
    margin-bottom: 15px;
}
.page-content ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

/* Media Queries for Mobile Responsiveness */
@media (max-width: 768px) {
    .headline {
        font-size: 2rem;
    }
    
    .nav {
        display: none;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
        padding: 18px 20px;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
}