.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

.struktur-organisasi-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
    position: relative;
}

.section-header h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #DC143C;
}

.section-subtitle {
    color: #7a8999;
    font-size: 1.1rem;
    margin-top: 20px;
}

/* Card Styles */
.pengurus-card {
    margin-bottom: 30px;
}

.pengurus-card .thumb-info {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    background: white;
}

.pengurus-card:hover .thumb-info {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.pengurus-card .thumb-info-wrapper {
    position: relative;
    overflow: hidden;
}

.pengurus-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.pengurus-card:hover img {
    transform: scale(1.05);
}

.pengurus-card .thumb-info-content {
    background: white;
}

.pengurus-card .thumb-info-content-inner {
    padding: 25px 20px !important;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pengurus-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 8px;
    line-height: 1.3;
}

.pengurus-card .position-text {
    color: #DC143C;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.pengurus-card .contact-info {
    font-size: 0.85rem;
    color: #7a8999;
    line-height: 1.6;
}

.pengurus-card .contact-info i {
    color: #DC143C;
    width: 16px;
    margin-right: 5px;
}

/* Hidden Content on Hover */
.pengurus-card .thumb-info-content-inner-hidden {
    background: rgba(0, 136, 204, 0.95) !important;
    color: white !important;
    padding: 20px !important;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.pengurus-card:hover .thumb-info-content-inner-hidden {
    opacity: 1;
    transform: translateY(0);
}

.pengurus-card .thumb-info-content-inner-hidden a {
    color: white !important;
    text-decoration: none !important;
}

.pengurus-card .thumb-info-content-inner-hidden .btn {
    background: white !important;
    color: #DC143C !important;
}

/* Department Section */
.department-section {
    background: white;
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    margin-bottom: 50px;
    overflow: hidden;
}

.department-header {
    background: linear-gradient(135deg, #DC143C 0%, #CD5C5C 100%);
    color: white;
    padding: 30px;
    text-align: center;
    position: relative;
}

.department-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

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

.department-content {
    padding: 40px 30px;
}

.leader-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 35px;
    border-left: 5px solid #DC143C;
    box-shadow: 0 3px 15px rgba(0,0,0,0.05);
}

.leader-section h5 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

/* Member Cards */
.member-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    margin-bottom: 20px;
    overflow: hidden;
    border: 1px solid #f1f3f4;
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    border-color: #DC143C;
}

.member-card .member-wrapper {
    display: flex;
    align-items: center;
    padding: 20px;
    gap: 15px;
}

.member-card img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 3px solid #f8f9fa;
}

.member-card .member-info {
    flex: 1;
}

.member-card .member-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 5px;
    line-height: 1.2;
}

.member-card .member-position {
    color: #DC143C;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.member-card .member-contact {
    color: #7a8999;
    font-size: 0.8rem;
}

/* Image Error Handling */
.img-error {
    background: linear-gradient(135deg, #f1f3f4 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 3rem;
}

.member-img-error {
    background: linear-gradient(135deg, #f1f3f4 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 1.5rem;
}

/* Contact Section */
.contact-section {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    border-radius: 15px;
    padding: 40px 30px;
    margin-top: 60px;
}

.contact-section .contact-item {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.contact-section .contact-item i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: #DC143C;
}

.contact-section .contact-item h6 {
    font-weight: 600;
    margin-bottom: 10px;
}

.social-buttons a {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    transition: all 0.3s ease;
}

.social-buttons a:hover {
    background: white;
    color: #2c3e50;
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .pengurus-card img {
        height: 220px;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .member-card .member-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .member-card img {
        margin-bottom: 10px;
    }

    .department-content {
        padding: 30px 20px;
    }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }
.animate-delay-6 { animation-delay: 0.6s; }