/* =====================================================
   COURSE PAGE STYLES - Enhanced Premium Theme
   Professional College Theme: Navy Blue (#0A2540), White (#FFFFFF), Light Gold (#D4AF37)
   ===================================================== */

.page-title-container,
.page-title-section h1,
.page-title-section p {
    text-align: center;
}

/* ================= COURSES SECTION ================= */
.courses-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f4f6f9 0%, #eef2f7 100%);
}

.courses-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 25px;
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    align-items: stretch;
}

.course-card {
    background: var(--white);
    border-radius: 18px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(10, 37, 64, 0.08);
    padding: 35px 28px;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    min-height: 320px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transform: scaleX(0);
    transition: transform var(--transition);
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent);
}

.course-card:hover::before {
    transform: scaleX(1);
}

.course-icon {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    margin-bottom: 20px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
}

.course-card:hover .course-icon {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    box-shadow: var(--glow-gold);
    transform: scale(1.05);
}

.course-icon i {
    color: var(--accent);
    font-size: 28px;
    transition: color var(--transition);
}

.course-card:hover .course-icon i {
    color: var(--primary);
}

.course-card h3 {
    color: var(--primary);
    font-size: 22px;
    line-height: 1.35;
    margin: 0 0 12px;
    font-weight: 700;
}

.course-meta {
    color: var(--primary-dark);
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 16px;
    min-height: 24px;
    padding: 6px 12px;
    background: linear-gradient(135deg, rgba(10, 37, 64, 0.05) 0%, rgba(10, 37, 64, 0.08) 100%);
    border-radius: 8px;
    display: inline-block;
}

.course-card p {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
    margin: 0;
}

.course-card p:last-child {
    margin-top: auto;
    padding-top: 15px;
}

/* ================= PROGRAM HIGHLIGHTS SECTION ================= */
.course-extra-section {
    padding: 80px 0 50px;
    background: var(--white);
}

.career-path-section {
    padding: 0 0 60px;
    background: var(--white);
}

.course-extra-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 25px;
}

.course-extra-container h2 {
    color: var(--primary);
    font-size: 34px;
    text-align: center;
    margin: 0 0 45px;
    font-weight: 700;
    position: relative;
    padding-bottom: 20px;
}

.course-extra-container h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    border-radius: 2px;
}

.course-extra-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.extra-card {
    background: var(--white);
    border: 1px solid rgba(10, 37, 64, 0.08);
    border-radius: 16px;
    padding: 30px 25px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.extra-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transform: scaleX(0);
    transition: transform var(--transition);
}

.extra-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.extra-card:hover::before {
    transform: scaleX(1);
}

.extra-card h3 {
    color: var(--primary);
    margin: 0 0 15px;
    font-size: 20px;
    font-weight: 700;
}

.extra-card p {
    margin: 0;
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
}

/* ================= CAREER PATHWAYS ================= */
.path-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

.path-chip {
    display: inline-flex;
    align-items: center;
    padding: 12px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    background: linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
    border: 1px solid rgba(10, 37, 64, 0.12);
    transition: var(--transition-smooth);
}

.path-chip:hover {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: var(--primary);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--glow-gold);
}

/* ================= RESPONSIVE STYLES ================= */
@media (max-width: 992px) {
    .courses-section {
        padding: 60px 0;
    }
    
    .course-extra-section {
        padding: 60px 0 40px;
    }
    
    .career-path-section {
        padding: 0 0 50px;
    }
    
    .course-grid {
        gap: 25px;
    }
    
    .course-card {
        padding: 30px 24px;
        min-height: 300px;
    }
    
    .course-extra-container h2 {
        font-size: 28px;
        margin-bottom: 35px;
    }
}

@media (max-width: 768px) {
    .courses-section {
        padding: 50px 0;
    }
    
    .course-extra-section {
        padding: 50px 0 35px;
    }
    
    .career-path-section {
        padding: 0 0 40px;
    }
    
    .courses-container,
    .course-extra-container {
        padding: 0 20px;
    }
    
    .course-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .course-card {
        padding: 28px 22px;
        min-height: auto;
        border-radius: 16px;
    }
    
    .course-icon {
        width: 65px;
        height: 65px;
    }
    
    .course-icon i {
        font-size: 24px;
    }
    
    .course-card h3 {
        font-size: 20px;
    }
    
    .course-meta {
        font-size: 13px;
    }
    
    .course-card p {
        font-size: 14px;
    }
    
    .course-extra-container h2 {
        font-size: 26px;
        margin-bottom: 30px;
        padding-bottom: 15px;
    }
    
    .course-extra-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .extra-card {
        padding: 25px 20px;
        border-radius: 14px;
    }
    
    .extra-card h3 {
        font-size: 18px;
    }
    
    .extra-card p {
        font-size: 14px;
    }
    
    .path-chip-row {
        gap: 10px;
    }
    
    .path-chip {
        padding: 10px 16px;
        font-size: 13px;
    }
}

@media (max-width: 576px) {
    .courses-section {
        padding: 40px 0;
    }
    
    .course-extra-section {
        padding: 40px 0 30px;
    }
    
    .career-path-section {
        padding: 0 0 35px;
    }
    
    .courses-container,
    .course-extra-container {
        padding: 0 15px;
    }
    
    .course-card {
        padding: 24px 18px;
    }
    
    .course-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 16px;
    }
    
    .course-icon i {
        font-size: 22px;
    }
    
    .course-card h3 {
        font-size: 18px;
    }
    
    .course-extra-container h2 {
        font-size: 24px;
        margin-bottom: 25px;
    }
    
    .path-chip-row {
        gap: 8px;
    }
    
    .path-chip {
        padding: 8px 14px;
        font-size: 12px;
    }
}

/* ================= ANIMATION ENHANCEMENTS ================= */
@media (prefers-reduced-motion: no-preference) {
    .course-icon {
        animation: iconFloat 3s ease-in-out infinite;
    }
    
    .course-card:nth-child(1) .course-icon { animation-delay: 0s; }
    .course-card:nth-child(2) .course-icon { animation-delay: 0.2s; }
    .course-card:nth-child(3) .course-icon { animation-delay: 0.4s; }
    .course-card:nth-child(4) .course-icon { animation-delay: 0.6s; }
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* Fallback for no AOS */
.no-aos [data-aos] {
    opacity: 1 !important;
    transform: none !important;
}