@import url('header.css');
@import url('footer.css');

.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: 8rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 200%;
    background: rgba(255, 255, 255, 0.05);
    transform: rotate(-15deg);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-buttons .btn {
    padding: 1rem 2rem;
}

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

.hero-buttons .btn-primary:hover {
    background: var(--light);
    transform: translateY(-2px);
}

.hero-buttons .btn-outline {
    border-color: var(--white);
    color: var(--white);
}

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

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: 1rem;
    box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.3);
}

.features-section {
    background: var(--light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--gray);
    font-size: 0.9rem;
}

.stats-section {
    background: var(--dark);
    color: var(--white);
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 1.125rem;
    opacity: 0.9;
}

.modules-section .module-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.module-card {
    border: 1px solid var(--gray-light);
    border-radius: 0.75rem;
    padding: 2rem;
    transition: var(--transition);
}

.module-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.module-card h3 {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.module-card ul {
    margin-top: 1rem;
}

.module-card li {
    padding: 0.5rem 0;
    color: var(--gray);
    position: relative;
    padding-left: 1.5rem;
}

.module-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary);
}

.testimonials-section {
    background: var(--light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
}

.testimonial-card .quote {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    font-style: italic;
    color: var(--gray);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author strong {
    display: block;
}

.testimonial-author span {
    font-size: 0.875rem;
    color: var(--gray);
}

.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, #0d6efdcc 100%);
    color: var(--white);
    text-align: center;
    padding: 5rem 0;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

@media (max-width: 992px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid,
    .stats-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .modules-section .module-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .features-grid,
    .stats-grid,
    .testimonials-grid,
    .modules-section .module-grid {
        grid-template-columns: 1fr;
    }
}