/* About Us Page Specific Styles */

/* Page Title Section */
.page-title-section {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 40px 0;
    text-align: center;
    margin-bottom: 0;
}

.page-title-section h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.breadcrumb {
    font-size: 1rem;
    opacity: 0.9;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.breadcrumb a:hover {
    opacity: 0.8;
}

/* Leadership Section */
.leadership-section {
    padding: 10px 0;
    background-color: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 15px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #1e3c72;
    margin-bottom: 15px;
    font-weight: bold;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.bio-cards-container {
    display: grid;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.bio-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: grid;
    grid-template-columns: 300px 1fr;
    min-height: 400px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.bio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.bio-image {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.leader-photo {
    width: 200px;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
    border: 4px solid white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.bio-content {
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.bio-content h3 {
    color: #1e3c72;
    font-size: 1.8rem;
    margin-bottom: 5px;
    font-weight: bold;
}

.bio-content h4 {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 25px;
    font-weight: 500;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 10px;
}

.bio-message {
    flex: 1;
    line-height: 1.7;
}

.bio-message p {
    margin-bottom: 15px;
    color: #555;
    text-align: justify;
}

.bio-signature {
    margin-top: 20px;
    text-align: right;
    font-style: italic;
}

.bio-signature strong {
    color: #1e3c72;
}

/* History and Organization Section */
.history-organization-section {
    padding: 80px 0;
    background: white;
}

.content-tabs {
    max-width: 1000px;
    margin: 0 auto;
}

.tab-buttons {
    display: flex;
    border-bottom: 3px solid #e9ecef;
    margin-bottom: 40px;
    justify-content: center;
}

.tab-btn {
    padding: 15px 30px;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.tab-btn.active {
    color: #1e3c72;
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
}

.tab-btn:hover {
    color: #1e3c72;
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    color: #1e3c72;
    font-size: 2rem;
    margin-bottom: 30px;
    text-align: center;
}

.history-content,
.organization-content {
    color: #555;
    line-height: 1.7;
}

.history-content h4 {
    color: #1e3c72;
    font-size: 1.3rem;
    margin: 30px 0 15px 0;
    font-weight: 600;
}

.history-content p {
    margin-bottom: 20px;
    text-align: justify;
}

.milestone-list {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    border-left: 4px solid #1e3c72;
    margin: 30px 0;
}

.milestone-list li {
    margin-bottom: 10px;
    padding-left: 10px;
}

.milestone-list strong {
    color: #1e3c72;
    font-weight: 600;
}

/* Organization Chart */
.org-chart-container {
    text-align: center;
    margin-bottom: 40px;
}

.org-chart {
    max-width: 100%;
    height: auto;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.org-chart:hover {
    transform: scale(1.02);
}

.org-chart-note {
    font-size: 0.9rem;
    color: #666;
    margin-top: 10px;
    font-style: italic;
}

.org-details h4 {
    color: #1e3c72;
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.hierarchy-level {
    margin-bottom: 30px;
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #1e3c72;
}

.hierarchy-level h5 {
    color: #1e3c72;
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.hierarchy-level ul {
    list-style: none;
    padding: 0;
}

.hierarchy-level li {
    margin-bottom: 8px;
    padding-left: 15px;
    position: relative;
}

.hierarchy-level li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #1e3c72;
    font-weight: bold;
}

.hierarchy-level strong {
    color: #1e3c72;
}

/* Values Section */
.values-section {
    padding: 10px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.values-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.value-box {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.value-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.value-icon {
    margin-bottom: 20px;
}

.value-icon img {
    height: 60px;
    width: auto;
}

.value-box h3 {
    color: #1e3c72;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: bold;
}

.value-box p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.values-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.values-list li {
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
    color: #555;
    line-height: 1.5;
}

.values-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
    font-size: 1.1rem;
}

.values-list strong {
    color: #1e3c72;
}

/* Directors Section */
.directors-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.directors-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.directors-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    transform: translateX(-50%);
}

.director-item {
    margin-bottom: 60px;
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.director-item:nth-child(even) {
    direction: rtl;
}

.director-item:nth-child(even) * {
    direction: ltr;
}

.director-item::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 15px;
    height: 15px;
    background: #1e3c72;
    border: 4px solid white;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.director-item.current::after {
    background: #28a745;
    animation: pulse 2s infinite;
}

.director-period {
    text-align: center;
}

.period-badge {
    display: inline-block;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.period-badge.current {
    background: #28a745;
    color: white;
}

.period-badge:not(.current) {
    background: #6c757d;
    color: white;
}

.period-text {
    display: block;
    font-size: 1.1rem;
    color: #1e3c72;
    font-weight: 600;
}

.director-info {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    display: flex;
    gap: 20px;
    transition: transform 0.3s ease;
}

.director-info:hover {
    transform: translateY(-5px);
}

.director-photo {
    flex-shrink: 0;
}

.director-photo img {
    width: 80px;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid #e9ecef;
}

.director-details h4 {
    color: #1e3c72;
    font-size: 1.2rem;
    margin-bottom: 5px;
    font-weight: bold;
}

.director-title {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 15px;
    font-weight: 500;
}

.director-description {
    color: #555;
    line-height: 1.5;
    font-size: 0.95rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        box-shadow: 0 2px 20px rgba(40,167,69,0.3);
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-title-section h1 {
        font-size: 2rem;
    }
    
    .bio-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .bio-image {
        padding: 30px;
    }
    
    .bio-content {
        padding: 30px 20px;
    }
    
    .tab-buttons {
        flex-direction: column;
    }
    
    .tab-btn {
        padding: 12px 20px;
    }
    
    .values-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .value-box {
        padding: 30px 20px;
    }
    
    .directors-timeline::before {
        left: 30px;
    }
    
    .director-item {
        grid-template-columns: 1fr;
        margin-left: 60px;
    }
    
    .director-item::after {
        left: 30px;
    }
    
    .director-item:nth-child(even) {
        direction: ltr;
    }
    
    .director-period {
        text-align: left;
    }
    
    .director-info {
        flex-direction: column;
        text-align: center;
    }
    
    .director-photo {
        align-self: center;
    }
}

@media (max-width: 480px) {
    .page-title-section {
        padding: 30px 0;
    }
    
    .page-title-section h1 {
        font-size: 1.6rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .leadership-section,
    .history-organization-section,
    .values-section,
    .directors-section {
        padding: 50px 0;
    }
    
    .bio-content {
        padding: 20px 15px;
    }
    
    .bio-content h3 {
        font-size: 1.5rem;
    }
    
    .tab-content h3 {
        font-size: 1.6rem;
    }
    
    .value-box {
        padding: 20px 15px;
    }
    
    .director-item {
        margin-left: 40px;
    }
    
    .director-item::after {
        left: 20px;
    }
    
    .directors-timeline::before {
        left: 20px;
    }
    
    .director-info {
        padding: 20px 15px;
    }
}