/* Course-specific styles */

/* Course Hero */
.course-hero {
    background: linear-gradient(135deg, var(--dark-navy) 0%, #2C3E50 100%);
    color: var(--white);
    padding: 120px 0 var(--spacing-xxl);
    min-height: 80vh;
}

.course-hero-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

.course-breadcrumb {
    margin-bottom: var(--spacing-md);
    opacity: 0.8;
}

.course-breadcrumb a {
    color: var(--primary-gold);
    text-decoration: none;
}

.course-breadcrumb span {
    margin: 0 var(--spacing-xs);
}

.course-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.course-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
}

.meta-item i {
    color: var(--primary-gold);
}

.course-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.course-features .feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.course-features .feature i {
    color: var(--primary-gold);
    font-size: 1.5rem;
    margin-top: var(--spacing-xs);
}

.course-features .feature h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--white);
}

.course-features .feature p {
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Purchase Card */
.purchase-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    color: var(--dark-gray);
    position: sticky;
    top: 100px;
}

.course-image {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.course-logo {
    height: 80px;
    width: auto;
}

.pricing-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.pricing-option {
    border: 2px solid #E9ECEF;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.pricing-option.featured {
    border-color: var(--primary-gold);
    background: var(--light-gold);
}

.pricing-option h3 {
    font-family: var(--font-heading);
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.currency {
    font-size: 1.5rem;
    color: var(--primary-gold);
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-gold);
}

.package-includes {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.package-includes li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.package-includes i {
    color: var(--success);
    font-size: 0.8rem;
}

.btn-purchase {
    width: 100%;
    padding: var(--spacing-md);
    font-weight: 600;
}

.guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--medium-gray);
    font-size: 0.9rem;
    text-align: center;
}

.guarantee i {
    color: var(--success);
}

/* Course Overview */
.course-overview {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.overview-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.overview-text h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
}

.overview-intro {
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: var(--spacing-xl);
}

.overview-points {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.point {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.point i {
    color: var(--primary-gold);
    font-size: 1.5rem;
    margin-top: var(--spacing-xs);
}

.point h4 {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-xs);
}

.point p {
    color: var(--medium-gray);
}

.overview-video {
    display: flex;
    justify-content: center;
    align-items: center;
}

.video-placeholder {
    width: 100%;
    height: 300px;
    background: linear-gradient(45deg, var(--primary-gold), var(--light-gold));
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-placeholder:hover {
    transform: scale(1.05);
}

.video-placeholder i {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.video-placeholder span {
    font-size: 1.1rem;
    font-weight: 600;
}

/* Course Curriculum */
.course-curriculum {
    padding: var(--spacing-xxl) 0;
}

.course-curriculum h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--dark-navy);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.curriculum-intro {
    text-align: center;
    color: var(--medium-gray);
    margin-bottom: var(--spacing-xxl);
    font-size: 1.1rem;
}

.curriculum-weeks {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.week-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.week-header {
    background: var(--dark-navy);
    color: var(--white);
    padding: var(--spacing-lg);
}

.week-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.week-header p {
    opacity: 0.8;
}

.week-lessons {
    padding: var(--spacing-lg);
}

.lesson {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    margin-bottom: var(--spacing-sm);
}

.lesson:hover {
    background: var(--light-gray);
}

.lesson-number {
    width: 40px;
    height: 40px;
    background: var(--primary-gold);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.lesson-content {
    flex: 1;
}

.lesson-content h4 {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-xs);
}

.lesson-content p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.lesson-duration {
    color: var(--primary-gold);
    font-weight: 600;
    font-size: 0.9rem;
}

/* Course Testimonials */
.course-testimonials {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.course-testimonials h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--dark-navy);
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

/* Course FAQ */
.course-faq {
    padding: var(--spacing-xxl) 0;
}

.course-faq h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--dark-navy);
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.faq-item {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.faq-item h4 {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.faq-item p {
    color: var(--medium-gray);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .course-hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .course-title {
        font-size: 2.5rem;
    }
    
    .course-features {
        grid-template-columns: 1fr;
    }
    
    .overview-content {
        grid-template-columns: 1fr;
    }
    
    .purchase-card {
        position: static;
    }
    
    .pricing-options {
        gap: var(--spacing-sm);
    }
    
    .pricing-option {
        padding: var(--spacing-md);
    }
    
    .price .amount {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .course-title {
        font-size: 2rem;
    }
    
    .course-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .lesson {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    
    .lesson-number {
        align-self: flex-start;
    }
}