#about-oldc-wrapper {
    font-family: 'Inter', system-ui, -apple-system, sans-serif !important;
    background-color: #f8fafc !important;
    color: #1e293b !important;
    line-height: 1.6;
}

#about-oldc-wrapper * {
    box-sizing: border-box;
}

/* Hero Banner (Super Compact Bar matching About OLDC Theme) */
#about-oldc-wrapper .hero-section {
    background: linear-gradient(135deg, #190028 0%, #4f0071 60%, #0d233a 100%) !important;
    padding: 22px 15px !important;
    min-height: 0 !important;
    height: auto !important;
    color: #ffffff !important;
    text-align: center !important;
    border-bottom: 3px solid #ffc107 !important;
}

#about-oldc-wrapper .hero-title {
    font-family: 'Outfit', 'Inter', sans-serif !important;
    font-weight: 700 !important;
    font-size: 1.6rem !important;
    color: #ffffff !important;
    margin-bottom: 4px !important;
}

/* Main Container */
#about-oldc-wrapper .main-content-container {
    padding: 40px 0 !important;
}

/* Sidebar Navigation */
#about-oldc-wrapper .sidebar-card {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 16px !important;
    padding: 20px !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03) !important;
}

#about-oldc-wrapper .sidebar-link {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 12px 16px !important;
    border-radius: 10px !important;
    color: #1e293b !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
}

#about-oldc-wrapper .sidebar-link:hover, 
#about-oldc-wrapper .sidebar-link.active {
    background-color: rgba(79, 0, 113, 0.08) !important;
    color: #4f0071 !important;
}

#about-oldc-wrapper .sidebar-link.active {
    background-color: #4f0071 !important;
    color: #ffffff !important;
}

/* Internship Track Card */
#about-oldc-wrapper .intern-track-card {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 18px !important;
    padding: 32px !important;
    margin-bottom: 30px !important;
    box-shadow: 0 4px 18px rgba(0,0,0,0.03) !important;
    transition: all 0.3s ease !important;
    position: relative !important;
}

#about-oldc-wrapper .intern-track-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 12px 28px rgba(79, 0, 113, 0.08) !important;
    border-color: #cbd5e1 !important;
}

#about-oldc-wrapper .track-icon-wrapper {
    width: 58px !important;
    height: 58px !important;
    border-radius: 16px !important;
    background: linear-gradient(135deg, #4f0071, #2e1065) !important;
    color: #ffc107 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 1.5rem !important;
    box-shadow: 0 4px 12px rgba(79, 0, 113, 0.2) !important;
    flex-shrink: 0 !important;
}

#about-oldc-wrapper .track-badge {
    display: inline-block !important;
    background: #f3e8ff !important;
    color: #4f0071 !important;
    font-weight: 700 !important;
    font-size: 0.8rem !important;
    text-uppercase !important;
    padding: 4px 14px !important;
    border-radius: 20px !important;
    letter-spacing: 0.5px !important;
    margin-bottom: 6px !important;
}

#about-oldc-wrapper .sub-track-title {
    font-size: 0.95rem;
    color: #64748b;
    font-weight: 600;
    margin-bottom: 12px;
}

#about-oldc-wrapper .pill-tag {
    background: #f1f5f9 !important;
    color: #334155 !important;
    border: 1px solid #cbd5e1 !important;
    font-weight: 600 !important;
    font-size: 0.82rem !important;
    padding: 5px 12px !important;
    border-radius: 30px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    transition: all 0.2s ease !important;
}

#about-oldc-wrapper .pill-tag:hover {
    background: #4f0071 !important;
    color: #ffffff !important;
    border-color: #4f0071 !important;
}

#about-oldc-wrapper .area-item-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 10px;
    transition: all 0.2s ease;
}

#about-oldc-wrapper .area-item-box:hover {
    background: #ffffff;
    border-color: #cbd5e1;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

#about-oldc-wrapper .gain-box {
    background: #fcf8ff;
    border: 1px solid rgba(79,0,113,0.15);
    border-left: 4px solid #4f0071;
    border-radius: 12px;
    padding: 16px 20px;
    margin-top: 20px;
}

#about-oldc-wrapper .expectation-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px;
    height: 100%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.02);
    transition: all 0.25s ease;
}

#about-oldc-wrapper .expectation-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(79,0,113,0.06);
    border-color: #cbd5e1;
}

/* Notice Banner */
#about-oldc-wrapper .notice-banner {
    background: linear-gradient(135deg, #fef3c7 0%, #fffbeb 100%) !important;
    border: 2px solid #fde68a !important;
    border-left: 6px solid #d97706 !important;
    border-radius: 16px !important;
    padding: 24px 28px !important;
    color: #92400e !important;
    box-shadow: 0 4px 14px rgba(217, 119, 6, 0.08) !important;
}

@media (max-width: 991.98px) {
    #about-oldc-wrapper .container {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
}