/* ==========================================
   SECTION STYLES
   ========================================== */

/* Section Base */
section {
    padding: var(--space-20) 0;
    position: relative;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-badge {
    display: inline-block;
    padding: var(--space-2) var(--space-5);
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    color: var(--primary-600);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-badge.light {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-extrabold);
    margin-bottom: var(--space-4);
    line-height: 1.2;
}

.section-title.light {
    color: var(--white);
}

.section-description {
    font-size: var(--text-lg);
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Features Section */
.features-section {
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Services Section */
.services-section {
    background: linear-gradient(135deg, var(--gray-50) 0%, rgba(102, 126, 234, 0.05) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Training CTA Section */
.training-cta-section {
    position: relative;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white);
    overflow: hidden;
    margin: var(--space-20) 0;
}

.training-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    opacity: 0.3;
    z-index: 1;
}

.training-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.training-content p {
    font-size: var(--text-lg);
    line-height: 1.8;
    margin-bottom: var(--space-12);
    opacity: 0.95;
}

.training-stats-modern {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .training-stats-modern {
        grid-template-columns: repeat(3, 1fr);
    }
}

.stat-card-modern {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    transition: var(--transition-base);
}

.stat-card-modern:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
}

.stat-content h3 {
    font-size: var(--text-4xl);
    font-weight: var(--font-extrabold);
    margin: 0;
}

.stat-content p {
    font-size: var(--text-base);
    margin: 0;
    opacity: 0.9;
}

/* Why Choose Section */
.why-choose-section {
    background: var(--white);
}

.why-choose-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 1024px) {
    .why-choose-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Testimonials Section */
.testimonials-section {
    background: linear-gradient(135deg, var(--gray-50) 0%, rgba(102, 126, 234, 0.05) 100%);
}

.testimonial-header-modern {
    text-align: center;
    margin-bottom: var(--space-16);
}

.testimonial-badge-group {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    margin-bottom: var(--space-6);
}

.rating-badge,
.students-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    background: var(--white);
    border: 2px solid var(--primary-100);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--primary-600);
}

.rating-badge i {
    color: #ffd700;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Final CTA Section */
.final-cta-section {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
}

.cta-card-modern {
    background: var(--white);
    border-radius: var(--radius-3xl);
    padding: var(--space-16) var(--space-8);
    text-align: center;
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-200);
}

.cta-icon-large {
    width: 100px;
    height: 100px;
    background: var(--gradient-blue);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-8);
    font-size: var(--text-5xl);
    color: var(--white);
    box-shadow: var(--shadow-glow-blue);
}

.cta-card-modern h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--space-4);
}

.cta-card-modern p {
    font-size: var(--text-lg);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto var(--space-10);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }
}