/* Course Detail Page Styles */
.course-detail-hero {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    min-height: 50vh;
}

.course-detail {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.course-detail-content {
    max-width: 1200px;
    margin: 0 auto;
}

/* Course Section */
.course-section {
    background: var(--white);
    border-radius: 12px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--gold);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.course-badge {
    background: var(--gold);
    color: var(--black);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
}

.course-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
}

.course-text p {
    margin-bottom: 1rem;
}

.course-text p:last-child {
    margin-bottom: 0;
}

/* Course Highlights */
.course-highlights {
    border-left-color: var(--secondary-blue);
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 8px;
    transition: transform var(--transition-normal);
}

.highlight-item:hover {
    transform: translateY(-3px);
    background: var(--light-blue);
}

.highlight-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.highlight-text {
    font-weight: 500;
    color: var(--dark-gray);
}

/* Two Column Layout */
.course-two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (max-width: 992px) {
    .course-two-column {
        grid-template-columns: 1fr;
    }
}

/* Course List */
.course-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.course-list li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--dark-gray);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

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

.course-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.info-item {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 8px;
}

.info-label {
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.info-value {
    font-weight: 700;
    color: var(--black);
    font-size: 1.1rem;
}

/* Requirements */
.requirements {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--dark-gray);
}

.requirement-item svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* Assessment List */
.assessment-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.assessment-list li {
    padding: 0.7rem 0;
    padding-left: 1.8rem;
    position: relative;
    color: var(--dark-gray);
}

.assessment-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 1.5rem;
    line-height: 1;
}

/* Course Fees */
.course-fees {
    border-left-color: #10b981; /* Green */
}

.fee-details {
    background: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1rem;
}

.total-fee {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gold);
}

.fee-label {
    font-weight: 600;
    color: var(--dark-gray);
}

.fee-amount {
    font-size: 1.8rem;
    font-weight: 700;
    color: #10b981; /* Green */
}

.payment-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.payment-label {
    font-weight: 600;
    color: var(--primary-blue);
}

.payment-desc {
    color: var(--dark-gray);
}

/* Certification */
.certification-section {
    border-left-color: var(--primary-blue);
}

.certification-card {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: var(--light-blue);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 1.5rem;
}

.cert-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.cert-details h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.cert-details p {
    color: var(--dark-gray);
    margin: 0;
}

/* Career Opportunities */
.career-opportunities {
    border-left-color: #8b5cf6; /* Purple */
}

.career-intro {
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

.career-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.career-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 12px;
    transition: all var(--transition-normal);
}

.career-item:hover {
    background: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.career-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.career-title {
    font-weight: 600;
    color: var(--primary-blue);
}

/* Apply Section */
.apply-section {
    border-left-color: var(--gold);
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    margin-top: 3rem;
}

.apply-card {
    text-align: center;
}

.apply-content {
    max-width: 600px;
    margin: 0 auto;
}

.apply-title {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.apply-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.apply-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.apply-section .btn-outline {
    border-color: var(--white);
    color: var(--white);
}

.apply-section .btn-outline:hover {
    background: var(--white);
    color: var(--primary-blue);
}

/* Course Subtitle */
.course-subtitle {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 0.5rem;
}

.course-subtitle::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--gold);
}

/* Responsive Design */
@media (max-width: 768px) {
    .course-section {
        padding: 1.5rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .course-badge {
        align-self: flex-start;
    }
    
    .highlight-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .certification-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .apply-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .apply-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .course-subtitle {
        font-size: 1.3rem;
    }
    
    .fee-amount {
        font-size: 1.5rem;
    }
    
    .career-grid {
        grid-template-columns: 1fr;
    }
}