:root {
    /* BPS Official Color Scheme */
    --bps-blue-dark: #003d82;
    --bps-blue: #0066cc;
    --bps-blue-light: #1a75d2;
    --bps-blue-lighter: #4d94db;
    --bps-blue-pale: #e6f2ff;
    
    --bps-red: #c41e3a;
    --bps-red-light: #d63447;
    --bps-red-lighter: #e55c6a;
    --bps-red-pale: #ffeaed;
    
    --bps-orange: #e67e22;
    --bps-orange-light: #f39c12;
    --bps-orange-pale: #fff3e0;
    
    --bps-green: #27ae60;
    --bps-green-light: #2ecc71;
    --bps-green-pale: #e8f8f0;
    
    --bps-yellow: #f1c40f;
    --bps-yellow-light: #f39c12;
    --bps-yellow-pale: #fffbea;
    
    /* Neutrals */
    --white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-lighter: #f5f7fa;
    --gray-50: #fafafa;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* BPS Gradients */
    --gradient-bps-blue: linear-gradient(135deg, #003d82 0%, #0066cc 100%);
    --gradient-bps-red: linear-gradient(135deg, #c41e3a 0%, #d63447 100%);
    --gradient-bps-orange: linear-gradient(135deg, #e67e22 0%, #f39c12 100%);
    --gradient-bps-green: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-blue: 0 8px 16px rgba(0, 102, 204, 0.2);
    --shadow-red: 0 8px 16px rgba(196, 30, 58, 0.2);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg-light);
    color: var(--gray-700);
    line-height: 1.6;
    overflow-x: hidden;
}

.info-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* BPS Style Hero Section */
.info-hero {
    background: var(--gradient-bps-blue);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-blue);
    position: relative;
    overflow: hidden;
}

.info-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.info-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    background: var(--gradient-bps-red);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: white;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-red);
    position: relative;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-family: 'Roboto', sans-serif;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: white;
}

.hero-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
}

/* Grid */
.info-grid {
    display: grid;
    gap: 2rem;
}

/* BPS Style Card */
.info-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-left: 4px solid var(--bps-blue);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-left-color: var(--bps-red);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    gap: 1rem;
    flex-wrap: wrap;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
}

.card-title {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-icon-wrapper {
    width: 52px;
    height: 52px;
    background: var(--gradient-bps-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    box-shadow: var(--shadow-blue);
}

.card-title h2 {
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bps-blue-dark);
}

.date-badge {
    padding: 0.6rem 1.25rem;
    background: var(--bps-blue-pale);
    color: var(--bps-blue-dark);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    border: 2px solid var(--bps-blue-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Subjek Grid - BPS Style */
.subjek-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.subjek-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    border: 2px solid var(--gray-100);
    box-shadow: var(--shadow-sm);
}

.subjek-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

/* BPS Color Variations */
.subjek-color-1 { 
    border-left: 4px solid var(--bps-red); 
}
.subjek-color-1:hover { 
    border-color: var(--bps-red); 
    box-shadow: var(--shadow-red);
}

.subjek-color-2 { 
    border-left: 4px solid var(--bps-green); 
}
.subjek-color-2:hover { 
    border-color: var(--bps-green); 
    box-shadow: 0 8px 16px rgba(39, 174, 96, 0.2);
}

.subjek-color-3 { 
    border-left: 4px solid var(--bps-orange); 
}
.subjek-color-3:hover { 
    border-color: var(--bps-orange); 
    box-shadow: 0 8px 16px rgba(230, 126, 34, 0.2);
}

.subjek-color-4 { 
    border-left: 4px solid var(--bps-blue); 
}
.subjek-color-4:hover { 
    border-color: var(--bps-blue); 
    box-shadow: var(--shadow-blue);
}

.subjek-color-5 { 
    border-left: 4px solid var(--bps-yellow); 
}
.subjek-color-5:hover { 
    border-color: var(--bps-yellow); 
    box-shadow: 0 8px 16px rgba(241, 196, 15, 0.2);
}

.subjek-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    margin: 0 auto 1.25rem;
    transition: var(--transition);
}

.subjek-color-1 .subjek-icon {
    background: var(--gradient-bps-red);
    box-shadow: var(--shadow-red);
}

.subjek-color-2 .subjek-icon {
    background: var(--gradient-bps-green);
    box-shadow: 0 6px 15px rgba(39, 174, 96, 0.3);
}

.subjek-color-3 .subjek-icon {
    background: var(--gradient-bps-orange);
    box-shadow: 0 6px 15px rgba(230, 126, 34, 0.3);
}

.subjek-color-4 .subjek-icon {
    background: var(--gradient-bps-blue);
    box-shadow: var(--shadow-blue);
}

.subjek-color-5 .subjek-icon {
    background: linear-gradient(135deg, #f1c40f, #f39c12);
    box-shadow: 0 6px 15px rgba(241, 196, 15, 0.3);
}

.subjek-card:hover .subjek-icon {
    transform: scale(1.1);
}

.subjek-card h3 {
    font-family: 'Roboto', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--bps-blue-dark);
}

.subjek-card p {
    color: var(--gray-600);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    line-height: 1.6;
    min-height: 40px;
}

.subjek-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.75rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    background: var(--gradient-bps-blue);
    color: white;
    border: none;
    box-shadow: var(--shadow-blue);
}

.subjek-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 102, 204, 0.3);
}

/* Section Title - BPS Style */
.section-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: 'Roboto', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin: 2.5rem 0 1.5rem;
    color: var(--bps-blue-dark);
    padding-bottom: 0.75rem;
    border-bottom: 3px solid var(--bps-blue);
}

.section-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    box-shadow: var(--shadow-md);
}

.section-icon.location {
    background: var(--gradient-bps-red);
}

.section-icon.contact {
    background: var(--gradient-bps-orange);
}

/* Map Section - BPS Style */
.map-container {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--gray-100);
    margin-bottom: 1.5rem;
}

.map-header {
    padding: 1.25rem;
    background: var(--gradient-bps-blue);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.map-header h4 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    margin: 0;
}

.map-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.map-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.map-body {
    height: 350px;
    background: var(--gray-100);
}

/* Location Details - BPS Style */
.location-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.location-detail-card {
    background: white;
    border-radius: var(--radius-md);
    padding: 1.5rem;
    border: 2px solid var(--gray-100);
    border-left: 4px solid var(--bps-red);
    transition: var(--transition);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.location-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.location-detail-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-bps-red);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-red);
}

.location-detail-card h4 {
    font-family: 'Roboto', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--bps-blue-dark);
    margin-bottom: 0.5rem;
}

.location-detail-card p {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.direction-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 1.1rem;
    background: var(--gradient-bps-red);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow-red);
}

.direction-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(196, 30, 58, 0.3);
}

/* Contact Grid - BPS Style */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    justify-content: center;
}

.contact-card {
    background: linear-gradient(145deg, var(--white), var(--gray-50));
    border-radius: var(--radius-xl);
    padding: 2rem;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.contact-card:before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 300px;
    height: 300px;
    background: var(--gradient-bps-orange);
    border-radius: 50%;
    opacity: 0.1;
    transition: var(--transition);
}

.contact-card:hover:before {
    transform: scale(1.2);
    opacity: 0.15;
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--bps-orange-light);
}

.contact-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.contact-avatar {
    width: 80px;
    height: 80px;
    background: var(--gradient-bps-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.8rem;
    box-shadow: 0 8px 20px rgba(230, 126, 34, 0.4);
    font-family: 'Roboto', sans-serif;
    flex-shrink: 0;
    border: 4px solid var(--white);
}

.contact-info h3 {
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bps-blue-dark);
    margin-bottom: 0.25rem;
}

.contact-role {
    font-size: 1rem;
    color: var(--bps-orange);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-org {
    font-size: 0.9rem;
    color: var(--gray-500);
}

.contact-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    z-index: 2;
}

.contact-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: 2px solid transparent;
}

.contact-action-btn .icon {
    font-size: 1.2rem;
}

.contact-action-btn.whatsapp {
    background-color: #128C7E; /* Dark Green */
    color: white;
}

.contact-action-btn.whatsapp i,
.contact-action-btn.whatsapp span {
    color: white;
}

.contact-action-btn.whatsapp:hover {
    background-color: #25D366; /* Lighter Green */
    color: white;
    border-color: #25D366;
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3);
}

.contact-action-btn.email {
    background: var(--bps-blue-pale);
    color: var(--bps-blue);
}

.contact-action-btn.email:hover {
    background: var(--bps-blue);
    color: white;
    border-color: var(--bps-blue-light);
    box-shadow: var(--shadow-blue);
}

/* Alert - BPS Style */
.info-alert {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bps-blue-pale);
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
    border: 2px solid var(--bps-blue-light);
    border-left: 4px solid var(--bps-blue);
}

.info-alert-icon {
    width: 46px;
    height: 46px;
    background: var(--gradient-bps-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.15rem;
    min-width: 46px;
    box-shadow: var(--shadow-blue);
}

.info-alert strong {
    color: var(--bps-blue-dark);
}

.info-alert div {
    color: var(--gray-700);
}

/* Empty State - BPS Style */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    background: white;
    border-radius: var(--radius-lg);
    border: 3px dashed var(--gray-300);
    margin: 2rem 0;
    box-shadow: var(--shadow-md);
}

.empty-icon {
    font-size: 4rem;
    color: var(--bps-blue);
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-family: 'Roboto', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--bps-blue-dark);
    margin-bottom: 0.75rem;
}

.empty-state p {
    color: var(--gray-600);
    font-size: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

/* Section Divider */
.section-divider {
    height: 2px;
    background: var(--bps-blue);
    margin: 2rem 0;
    border-radius: 2px;
    opacity: 0.2;
}

/* Responsive Design */
@media (max-width: 768px) {
    .info-page {
        padding: 1.5rem 1rem;
    }
    
    .info-hero {
        padding: 2rem 1.5rem;
    }
    
    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .subjek-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .map-body {
        height: 280px;
    }
}

@media (max-width: 480px) {
    .info-hero {
        padding: 1.75rem 1.25rem;
    }
    
    .info-card {
        padding: 1.5rem 1.25rem;
    }
}