/* =====================================================
   ADDITIONS.CSS - New sections and enhancements
   Styles for Courses section, timeline badge, etc.
   ===================================================== */

/* =====================================================
   COURSES SECTION
   ===================================================== */
.courses {
    padding: var(--section-padding) 5%;
    max-width: var(--container-width);
    margin: 0 auto;
    position: relative;
}

.courses-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.courses-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.courses-heading {
    font-family: var(--font-body);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.heading-icon {
    font-size: 1.5rem;
}

.course-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.course-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: var(--transition-fast);
}

.course-item:hover {
    background: var(--bg-tertiary);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateX(4px);
}

.course-marker {
    width: 8px;
    height: 8px;
    background: var(--accent-primary);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.course-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.course-name {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--text-primary);
    font-size: 1rem;
}

.course-desc {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.extracurricular-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.extra-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    text-align: center;
    transition: var(--transition-fast);
}

.extra-card:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-primary);
    transform: translateY(-4px);
}

.extra-icon {
    font-size: 2rem;
}

.extra-name {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.3;
}

/* =====================================================
   TIMELINE BADGE (for Awards)
   ===================================================== */
.timeline-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 180, 0, 0.08));
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: #ffd700;
    font-weight: 500;
}

/* =====================================================
   RESPONSIVE DESIGN FOR NEW SECTIONS
   ===================================================== */
@media (max-width: 1024px) {
    .courses-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .courses-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .extracurricular-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .extracurricular-grid {
        grid-template-columns: 1fr;
    }
    
    .course-item {
        padding: 1rem;
    }
    
    .extra-card {
        padding: 1.25rem 1rem;
    }
}