/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(0, 86, 179, 0.9) 0%, rgba(0, 192, 239, 0.85) 100%), url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3') center/cover;
    color: white;
    padding: 180px 0 100px;
    margin-top: 80px;
    text-align: center;
}

.hero h1 {
    color: white;
    max-width: 800px;
    margin: 0 auto 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.4rem;
    max-width: 700px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.platinum .package-header {
    background: linear-gradient(135deg, #e5e4e2, #b4b2b0);
    color: #333;
}

.gold .package-header {
    background: linear-gradient(135deg, #ffd700, #daa520);
    color: #333;
}

.silver .package-header {
    background: linear-gradient(135deg, #c0c0c0, #a9a9a9);
    color: #333;
}

.package-title {
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.package-subtitle {
    font-size: 1.2rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.package-features {
    padding: 30px;
}

.feature-title {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light);
}

.module-list {
    list-style: none;
    margin-bottom: 30px;
}

.module-list li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
}

.module-list li:last-child {
    border-bottom: none;
}

.module-list li i {
    margin-right: 10px;
    color: var(--success);
}

.benefit-list {
    list-style: none;
    margin-bottom: 30px;
}

.benefit-list li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
}

.benefit-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: var(--light);
    border-radius: 8px;
    overflow: hidden;
}

.pricing-table th, .pricing-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.pricing-table th {
    background: var(--primary);
    color: white;
}

.pricing-table tr:last-child td {
    border-bottom: none;
}

.pricing-table tr:hover {
    background: rgba(0, 192, 239, 0.05);
}

.annual-offer {
    background: var(--success);
    color: white;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    text-align: center;
    animation: pulse 2s infinite;
}

.annual-offer h4 {
    color: white;
    margin-bottom: 10px;
}

.package-cta {
    padding: 0 30px 30px;
    text-align: center;
}


/* CTA Section */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary), var(--dark));
    color: white;
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    color: white;
    margin-bottom: 20px;
}

.cta h2:after {
    background: var(--secondary);
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 70px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-column h3 {
    color: var(--secondary);
    margin-bottom: 25px;
    font-size: 1.3rem;
}

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

.footer-column ul li {
    margin-bottom: 15px;
}

.footer-column ul li a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: var(--secondary);
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #aaa;
}

/* Responsive */
@media (max-width: 992px) {
    h1 {
        font-size: 2.3rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero {
        padding: 150px 0 80px;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        background: white;
        width: 100%;
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path 0.4s ease;
    }
    
    .nav-links.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .package-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-table {
        display: block;
        overflow-x: auto;
    }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}