/* Page Header */
.page-header {
    height: 50vh;
    background: linear-gradient(135deg, var(--primary-blue), #0A3A5C);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.page-header-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 37, 64, 0.9);
}

.page-header-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 800px;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Vision & Mission Section */
.vision-mission-section {
    padding: 100px 0;
    background: var(--white);
}

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

.vm-card {
    padding: 40px;
    border-radius: 12px;
    background: var(--ui-bg);
    text-align: center;
    transition: 0.3s;
}

.vm-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.vm-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.vm-card h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.vm-card p {
    color: var(--ui-gray);
    line-height: 1.8;
}

.vm-card ul {
    list-style: none;
    text-align: right;
}

html[lang="en"] .vm-card ul {
    text-align: left;
}

.vm-card ul li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--ui-gray);
}

.vm-card ul li:last-child {
    border-bottom: none;
}

/* History Section */
.history-section {
    padding: 100px 0;
    background: var(--ui-bg);
}

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

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--energy-green);
}

html[lang="en"] .timeline::before {
    left: 50%;
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

html[lang="en"] .timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-year {
    background: var(--energy-green);
    color: var(--primary-blue);
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 1.1rem;
    margin: 0 20px;
    position: relative;
    z-index: 2;
}

.timeline-content {
    background: var(--white);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    flex: 1;
    max-width: 350px;
}

.timeline-content h3 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.timeline-content p {
    color: var(--ui-gray);
    line-height: 1.6;
}

/* Leadership Section */
.leadership-section {
    padding: 100px 0;
    background: var(--white);
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.leader-card {
    background: var(--ui-bg);
    border-radius: 12px;
    overflow: hidden;
    transition: 0.3s;
}

.leader-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.leader-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-blue), var(--energy-green));
    display: flex;
    align-items: center;
    justify-content: center;
}

.leader-placeholder {
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
}

.leader-card h3 {
    padding: 20px 20px 5px;
    color: var(--primary-blue);
}

.leader-title {
    padding: 0 20px;
    color: var(--energy-green);
    font-weight: 600;
    font-size: 0.9rem;
}

.leader-bio {
    padding: 10px 20px 20px;
    color: var(--ui-gray);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* Governance Section */
.governance-section {
    padding: 100px 0;
    background: var(--primary-blue);
    color: var(--white);
}

.governance-section .section-title {
    color: var(--white);
}

.governance-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.governance-text p {
    margin-bottom: 30px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.governance-list {
    list-style: none;
}

.governance-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}

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

.governance-cards {
    display: grid;
    gap: 20px;
}

.gov-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.gov-card h3 {
    color: var(--energy-green);
    margin-bottom: 10px;
}

.gov-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* Memberships Section */
.memberships-section {
    padding: 100px 0;
    background: var(--white);
}

.memberships-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.membership-item {
    text-align: center;
    padding: 30px;
    border: 2px solid var(--ui-bg);
    border-radius: 12px;
    transition: 0.3s;
}

.membership-item:hover {
    border-color: var(--energy-green);
    background: var(--ui-bg);
}

.membership-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.membership-item h3 {
    font-size: 1rem;
    color: var(--primary-blue);
}

/* Responsive */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .vm-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
        padding-right: 60px;
    }
    
    html[lang="en"] .timeline-item {
        padding-right: 0;
        padding-left: 60px;
    }
    
    .timeline-year {
        margin: 0 0 15px 0;
    }
    
    .timeline-content {
        max-width: 100%;
    }
    
    .leadership-grid {
        grid-template-columns: 1fr;
    }
    
    .governance-content {
        grid-template-columns: 1fr;
    }
    
    .memberships-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}