/* ============================================================
   PDAM Tirta Nusantara — Complete Water Utility Template
   Theme: Blue Water (#1565c0 primary, #0d47a1 dark, #42a5f5 accent)
   Multi-Page Version
   ============================================================ */

/* --- CSS Variables --- */
:root {
    --primary: #1565c0;
    --primary-dark: #0d47a1;
    --primary-darker: #0a3680;
    --primary-light: #1e88e5;
    --primary-lighter: #42a5f5;
    --primary-soft: #e3f2fd;
    --primary-softer: #f0f7ff;
    --accent: #00acc1;
    --accent-dark: #00838f;
    --gradient-primary: linear-gradient(135deg, #0d47a1, #1565c0, #1e88e5);
    --gradient-blue: linear-gradient(
        135deg,
        #0d47a1 0%,
        #1565c0 50%,
        #42a5f5 100%
    );
    --bg: #f5f9ff;
    --bg-card: #ffffff;
    --bg-gray: #f8fafc;
    --text: #1a2332;
    --text-secondary: #455a64;
    --text-muted: #78909c;
    --text-light: #90a4ae;
    --border: #e0e8f0;
    --border-light: #eceff4;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 6px 15px rgba(0, 0, 0, 0.06), 0 3px 6px rgba(0, 0, 0, 0.04);
    --shadow-lg:
        0 10px 25px rgba(0, 0, 0, 0.08), 0 4px 10px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --transition: 0.25s ease;
    --transition-slow: 0.35s ease;
    --max-width: 1200px;
    --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    --font-heading: "Plus Jakarta Sans", "Inter", sans-serif;
}

/* --- Reset --- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover {
    color: var(--primary-dark);
}
img {
    max-width: 100%;
    display: block;
}
ul {
    list-style: none;
}

/* --- Utility --- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}
.section {
    padding: 80px 0;
}
.section-header {
    text-align: center;
    margin-bottom: 52px;
}
.section-tag {
    display: inline-block;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}
.section-title {
    font-family: var(--font-heading);
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}
.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    font-family: var(--font);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}
.btn-lg {
    padding: 14px 36px;
    font-size: 1rem;
}
.btn-primary {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(21, 101, 192, 0.35);
}
.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}
.btn-outline-light:hover {
    background: #fff;
    color: var(--primary-dark);
    border-color: #fff;
    transform: translateY(-2px);
}
.btn-full {
    width: 100%;
    justify-content: center;
}
.btn-sm {
    padding: 8px 20px;
    font-size: 0.85rem;
}

/* ============================================================
   SUBPAGE BANNER
   ============================================================ */
.subpage-banner {
    background: var(--gradient-blue);
    color: #fff;
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.subpage-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.06;
    background:
        radial-gradient(circle at 30% 50%, #fff 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, #fff 0%, transparent 50%);
}
.subpage-banner .section-tag {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}
.subpage-banner .section-title {
    color: #fff;
    font-size: 2.5rem;
}
.subpage-banner .section-desc {
    color: rgba(255, 255, 255, 0.85);
}
.banner-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 80px;
    overflow: hidden;
}
.banner-wave svg {
    width: 100%;
    height: 100%;
    display: block;
}
.banner-wave svg path {
    fill: var(--bg);
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-slow);
}
.site-header.scrolled {
    border-bottom-color: var(--border);
    box-shadow: var(--shadow-md);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-dark);
}
.brand-logo {
    width: 42px;
    height: 42px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
}
.brand-text {
    line-height: 1.2;
}
.brand-name {
    display: block;
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: 1px;
    color: var(--primary-dark);
}
.brand-sub {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Navigation */
.main-nav ul {
    display: flex;
    align-items: center;
    gap: 2px;
}
.main-nav a {
    display: block;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: all var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
    background: var(--primary-soft);
    color: var(--primary);
}
.dropdown {
    position: relative;
}
.dropdown-toggle {
    cursor: pointer;
}
.dropdown-toggle i {
    margin-left: 4px;
    font-size: 0.65rem;
}
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: 8px 0;
    z-index: 1001;
}
.dropdown-menu a {
    padding: 8px 20px;
    font-size: 0.85rem;
    white-space: nowrap;
    border-radius: 0;
}
.dropdown-menu a:hover {
    background: var(--primary-soft);
    color: var(--primary);
}
.dropdown:hover .dropdown-menu {
    display: block;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text);
    cursor: pointer;
    padding: 8px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background: url("https://images.unsplash.com/photo-1548616610-f5ab7d575aa6?w=1400")
        center/cover no-repeat;
    filter: brightness(0.55);
    z-index: 0;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(13, 71, 161, 0.85) 0%,
        rgba(21, 101, 192, 0.7) 50%,
        rgba(66, 165, 245, 0.5) 100%
    );
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 40px 24px;
    color: #fff;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}
.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
.hero-subtitle {
    font-size: 1.15rem;
    opacity: 0.9;
    max-width: 640px;
    margin: 0 auto 36px;
    line-height: 1.8;
}
.hero-cta {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.hero-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    z-index: 3;
    height: 120px;
    overflow: hidden;
}
.hero-wave svg {
    width: 100%;
    height: 100%;
    display: block;
}
.hero-wave svg path {
    fill: var(--bg);
}

/* ============================================================
   SAMBUTAN DIREKTUR
   ============================================================ */
.sambutan-section {
    background: #fff;
}
.sambutan-wrapper {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 48px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}
.sambutan-image {
    text-align: center;
}
.sambutan-img-frame {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 16px;
    border: 5px solid var(--primary-soft);
    box-shadow: var(--shadow-lg);
}
.sambutan-img-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.sambutan-caption {
    text-align: center;
}
.sambutan-caption strong {
    display: block;
    font-size: 0.95rem;
    color: var(--primary-dark);
}
.sambutan-caption span {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.sambutan-content .section-title {
    font-size: 1.5rem;
    margin-top: 4px;
}
.sambutan-content p {
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.8;
    font-size: 0.95rem;
}
.sambutan-closing {
    font-style: italic;
    color: var(--primary) !important;
    font-weight: 500;
}
.sambutan-signature {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}
.sambutan-signature strong {
    display: block;
    color: var(--primary-dark);
    font-size: 0.95rem;
}
.sambutan-signature span {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ============================================================
   PROFIL TABS
   ============================================================ */
.profil-section {
    background: var(--bg);
}
.profil-tabs {
    max-width: 1000px;
    margin: 0 auto;
}
.tab-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 32px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 0;
    overflow-x: auto;
}
.tab-btn {
    padding: 12px 24px;
    border: none;
    background: none;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}
.tab-btn:hover {
    color: var(--primary);
}
.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}
.tab-content {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}
.tab-pane {
    display: none;
    animation: fadeIn 0.4s ease;
}
.tab-pane.active {
    display: block;
}
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.tab-pane-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 36px;
}
.tab-img {
    border-radius: var(--radius);
    overflow: hidden;
}
.tab-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
    min-height: 300px;
}
.tab-text h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 16px;
}
.tab-text p {
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-size: 0.93rem;
    line-height: 1.8;
}

/* Timeline dots */
.timeline-dots {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    flex-wrap: wrap;
}
.tl-dot {
    background: var(--primary-soft);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-dark);
}
.tl-dot span {
    display: block;
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 800;
}

/* Visi Misi */
.visi-box {
    background: var(--primary-soft);
    padding: 20px 24px;
    border-radius: var(--radius);
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 20px;
    border-left: 4px solid var(--primary);
}
.visi-box i {
    color: var(--primary);
    font-size: 1.3rem;
    margin-top: 2px;
}
.visi-box p {
    margin: 0 !important;
    font-weight: 500;
}
.misi-list li {
    display: flex;
    gap: 10px;
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    align-items: flex-start;
}
.misi-list li i {
    color: #2e7d32;
    margin-top: 3px;
    flex-shrink: 0;
}

/* Struktur */
.struktur-chart {
    text-align: center;
    margin-top: 16px;
}
.struk-level {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.struk-level.three .struk-card {
    flex: 0 1 180px;
}
.struk-level.six .struk-card {
    flex: 0 1 140px;
}
.struk-card {
    background: #fff;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    transition: all var(--transition);
}
.struk-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}
.struk-card.dirut {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
}
.struk-card.dirut i {
    color: #fff;
}
.struk-card.dirut span {
    color: rgba(255, 255, 255, 0.8);
}
.struk-card i {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 6px;
    display: block;
}
.struk-card strong {
    display: block;
    font-size: 0.85rem;
    color: var(--primary-dark);
    margin-bottom: 4px;
}
.struk-card span {
    font-size: 0.75rem;
    color: var(--text-muted);
}
.struk-card.sm {
    padding: 10px 14px;
}
.struk-card.sm strong {
    font-size: 0.78rem;
}
.struk-connector {
    width: 2px;
    height: 28px;
    background: var(--border);
    margin: 0 auto;
}

/* ============================================================
   STATS COUNTER
   ============================================================ */
.stats-section {
    background: var(--gradient-blue);
    padding: 56px 0;
    position: relative;
    overflow: hidden;
}
.stats-section::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.08;
    background:
        radial-gradient(circle at 20% 50%, #fff 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, #fff 0%, transparent 50%);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}
.stat-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    text-align: center;
    color: #fff;
    transition: all var(--transition);
}
.stat-card:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}
.stat-icon {
    font-size: 2rem;
    margin-bottom: 12px;
    opacity: 0.9;
}
.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    font-family: var(--font-heading);
    line-height: 1;
}
.stat-plus {
    font-size: 1.4rem;
    font-weight: 700;
}
.stat-unit {
    font-size: 1rem;
    font-weight: 600;
    opacity: 0.8;
    margin-left: 4px;
}
.stat-label {
    display: block;
    font-size: 0.9rem;
    margin-top: 6px;
    opacity: 0.85;
    font-weight: 500;
}

/* ============================================================
   LAYANAN CARDS
   ============================================================ */
.layanan-section {
    background: #fff;
}
.layanan-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}
.layanan-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: all var(--transition-slow);
}
.layanan-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.layanan-card-img {
    position: relative;
    height: 200px;
    overflow: hidden;
}
.layanan-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.layanan-card:hover .layanan-card-img img {
    transform: scale(1.08);
}
.layanan-card-icon {
    position: absolute;
    bottom: -20px;
    left: 24px;
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(21, 101, 192, 0.4);
}
.layanan-card-body {
    padding: 32px 24px 24px;
}
.layanan-card-body h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
}
.layanan-card-body p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}
.layanan-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--primary);
    transition: gap var(--transition);
}
.layanan-link:hover {
    gap: 10px;
    color: var(--primary-dark);
}

/* ============================================================
   TARIF TABLE
   ============================================================ */
.tarif-section {
    background: var(--bg);
}
.tarif-table-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}
.tarif-table {
    width: 100%;
    border-collapse: collapse;
}
.tarif-table thead {
    background: var(--gradient-primary);
    color: #fff;
}
.tarif-table th {
    padding: 16px;
    text-align: left;
    font-weight: 600;
    font-size: 0.85rem;
}
.tarif-table th:first-child {
    padding-left: 24px;
}
.tarif-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.88rem;
    color: var(--text-secondary);
}
.tarif-table td:first-child {
    padding-left: 24px;
    font-weight: 500;
    color: var(--text);
}
.tarif-table tbody tr:hover {
    background: var(--primary-softer);
}
.tarif-table tbody tr:last-child td {
    border-bottom: none;
}
.tarif-note {
    padding: 16px 24px;
    font-size: 0.82rem;
    color: var(--text-muted);
    background: var(--primary-soft);
    display: flex;
    gap: 8px;
    align-items: flex-start;
}
.tarif-note i {
    color: var(--primary);
    margin-top: 2px;
}

/* ============================================================
   CARA BAYAR
   ============================================================ */
.cara-bayar-section {
    background: #fff;
}
.bayar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}
.bayar-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}
.bayar-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
    border-color: var(--primary-light);
}
.bayar-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 16px;
}
.bayar-card h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
}
.bayar-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.6;
}
.bayar-card ul li {
    font-size: 0.82rem;
    color: var(--text-muted);
    padding: 4px 0;
}
.bayar-card ul li::before {
    content: "•";
    color: var(--primary-lighter);
    margin-right: 8px;
    font-weight: 700;
}

/* ============================================================
   INFO PENTING
   ============================================================ */
.info-section {
    background: var(--bg);
}
.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}
.info-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
}
.info-card-header {
    background: var(--gradient-primary);
    color: #fff;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.info-card-header i {
    font-size: 1.1rem;
}
.info-card-header h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
}
.info-card-body {
    padding: 20px 24px;
}
.info-list li {
    display: flex;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
    align-items: center;
}
.info-list li:last-child {
    border-bottom: none;
}
.info-date {
    width: 48px;
    height: 48px;
    background: var(--primary-soft);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--primary-dark);
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
}
.info-date span {
    font-size: 1.2rem;
    font-weight: 800;
    line-height: 1;
}
.info-date.danger {
    background: #ffebee;
    color: #c62828;
}
.info-date.warning {
    background: #fff3e0;
    color: #e65100;
}
.info-detail strong {
    display: block;
    font-size: 0.88rem;
    color: var(--text);
    margin-bottom: 2px;
}
.info-detail p {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.tips-list li {
    display: flex;
    gap: 10px;
    padding: 9px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
    align-items: flex-start;
}
.tips-list li:last-child {
    border-bottom: none;
}
.tips-list li i {
    color: #2e7d32;
    margin-top: 3px;
    flex-shrink: 0;
}

/* ============================================================
   GALERI PAGE
   ============================================================ */
.galeri-page-section {
    background: #fff;
    padding: 60px 0;
}
.galeri-filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}
.galeri-filter-btn {
    padding: 10px 22px;
    border: 1.5px solid var(--border);
    background: #fff;
    border-radius: 50px;
    font-family: var(--font);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
}
.galeri-filter-btn:hover {
    border-color: var(--primary-light);
    color: var(--primary);
}
.galeri-filter-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.galeri-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 1100px;
    margin: 0 auto;
}
.galeri-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition);
}
.galeri-item.hidden {
    display: none;
}
.galeri-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.galeri-item:hover img {
    transform: scale(1.08);
}
.galeri-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 71, 161, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #fff;
    opacity: 0;
    transition: opacity var(--transition-slow);
}
.galeri-item:hover .galeri-overlay {
    opacity: 1;
}
.galeri-overlay i {
    font-size: 1.8rem;
}
.galeri-overlay span {
    font-size: 0.9rem;
    font-weight: 600;
}

/* Gallery Lightbox */
.galeri-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.92);
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.galeri-lightbox.open {
    display: flex;
}
.galeri-lightbox img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
}
.galeri-lightbox-close {
    position: absolute;
    top: 24px;
    right: 32px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    transition: opacity var(--transition);
    z-index: 2;
}
.galeri-lightbox-close:hover {
    opacity: 0.7;
}
.galeri-lightbox-caption {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    background: rgba(0, 0, 0, 0.5);
    padding: 8px 24px;
    border-radius: 50px;
}

/* ============================================================
   NETWORK PAGE
   ============================================================ */
.network-page-section {
    background: var(--bg);
    padding: 60px 0;
}
.network-search {
    max-width: 600px;
    margin: 0 auto 40px;
    position: relative;
}
.network-search input {
    width: 100%;
    padding: 16px 56px 16px 24px;
    border: 2px solid var(--border);
    border-radius: 50px;
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--text);
    background: #fff;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}
.network-search input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(21, 101, 192, 0.1);
}
.network-search input::placeholder {
    color: var(--text-muted);
}
.network-search i {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.1rem;
}
.network-results-count {
    text-align: center;
    margin-bottom: 32px;
    font-size: 0.9rem;
    color: var(--text-muted);
    display: none;
}
.network-results-count.visible {
    display: block;
}
.network-results-count span {
    font-weight: 700;
    color: var(--primary-dark);
}
.region-card {
    margin-bottom: 16px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: box-shadow var(--transition);
}
.region-card.hidden {
    display: none;
}
.region-header {
    background: var(--gradient-primary);
    color: #fff;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    transition: background var(--transition);
}
.region-header:hover {
    filter: brightness(1.05);
}
.region-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}
.region-header-left i {
    font-size: 1.1rem;
}
.region-header-left h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
}
.region-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.region-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
}
.region-arrow {
    transition: transform var(--transition);
    font-size: 0.8rem;
}
.region-card.collapsed .region-arrow {
    transform: rotate(-180deg);
}
.region-card.collapsed .region-body {
    display: none;
}
.region-body {
    padding: 20px 24px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 10px;
}
.domain-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: var(--bg);
    border: 1px solid var(--border-light);
    font-size: 0.84rem;
    transition: all var(--transition);
}
.domain-item:hover {
    background: var(--primary-soft);
    border-color: var(--primary-light);
}
.domain-item.hidden {
    display: none;
}
.domain-item i {
    color: var(--accent);
    font-size: 0.8rem;
    flex-shrink: 0;
}
.domain-item a {
    color: var(--text);
    font-weight: 500;
}
.domain-item a:hover {
    color: var(--primary);
}
.network-no-results {
    display: none;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}
.network-no-results.visible {
    display: block;
}
.network-no-results i {
    font-size: 3rem;
    display: block;
    margin-bottom: 16px;
    color: var(--border);
}
.network-no-results h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.network-no-results p {
    font-size: 0.9rem;
}

/* ============================================================
   KONTAK PAGE
   ============================================================ */
.kontak-page-section {
    background: #fff;
    padding: 60px 0;
}
.kontak-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}
.kontak-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.kontak-info-card {
    display: flex;
    gap: 16px;
    padding: 18px 20px;
    background: var(--bg);
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
}
.kontak-info-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}
.kontak-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.kontak-detail h4 {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 4px;
}
.kontak-detail p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.kontak-detail small {
    color: var(--text-muted);
    font-size: 0.78rem;
}
.kontak-form-wrapper {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
}
.kontak-form-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 24px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-group {
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.form-group label span {
    color: #e53935;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.9rem;
    color: var(--text);
    background: var(--bg);
    transition: all var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.1);
}
.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23555'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}
.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Kontak Map */
.kontak-map {
    margin-top: 24px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}
.kontak-map iframe {
    width: 100%;
    height: 240px;
    border: none;
    display: block;
}

/* Success Message */
.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}
.form-success.visible {
    display: block;
}
.form-success i {
    font-size: 4rem;
    color: #2e7d32;
    display: block;
    margin-bottom: 16px;
}
.form-success h3 {
    color: #2e7d32;
    margin-bottom: 8px;
}
.form-success p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: #0a1628;
    color: rgba(255, 255, 255, 0.75);
    padding: 60px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    color: #fff;
}
.footer-brand i {
    font-size: 1.5rem;
    color: var(--primary-lighter);
}
.footer-brand strong {
    display: block;
    font-size: 1rem;
    letter-spacing: 1px;
}
.footer-brand span {
    display: block;
    font-size: 0.7rem;
    opacity: 0.7;
    letter-spacing: 2px;
}
.footer-col p {
    font-size: 0.88rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}
.footer-col h4 {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 16px;
}
.footer-col ul li {
    padding: 4px 0;
}
.footer-col ul li a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.88rem;
    transition: color var(--transition);
}
.footer-col ul li a:hover {
    color: var(--primary-lighter);
}
.footer-kontak li {
    display: flex;
    gap: 10px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    padding: 4px 0;
    align-items: flex-start;
}
.footer-kontak li i {
    color: var(--primary-lighter);
    margin-top: 3px;
    font-size: 0.8rem;
    flex-shrink: 0;
}
.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}
.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: all var(--transition);
}
.footer-social a:hover {
    background: var(--primary);
    color: #fff;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .layanan-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bayar-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .info-grid {
        grid-template-columns: 1fr;
    }
    .kontak-wrapper {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .sambutan-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
        max-width: 600px;
    }
    .galeri-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .hero-wave {
        height: 60px;
    }
    .section {
        padding: 56px 0;
    }
    .section-title {
        font-size: 1.6rem;
    }
    .subpage-banner .section-title {
        font-size: 1.8rem;
    }
    .tab-nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .tab-pane-inner {
        grid-template-columns: 1fr;
    }
    .menu-toggle {
        display: block;
    }
    .main-nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        max-height: calc(100vh - 72px);
        overflow-y: auto;
    }
    .main-nav.open {
        display: flex;
    }
    .main-nav ul {
        flex-direction: column;
        width: 100%;
        gap: 4px;
    }
    .main-nav a {
        padding: 12px 16px;
        font-size: 0.95rem;
    }
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        padding-left: 16px;
    }
    .dropdown:hover .dropdown-menu {
        display: block;
    }
    .layanan-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }
    .bayar-grid {
        grid-template-columns: 1fr 1fr;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .galeri-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .region-body {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .info-grid {
        grid-template-columns: 1fr;
    }
    .tarif-table-wrapper {
        overflow-x: auto;
    }
    .tarif-table {
        min-width: 700px;
    }
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    .galeri-filters {
        gap: 6px;
    }
    .galeri-filter-btn {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    .hero {
        min-height: 85vh;
    }
    .hero-title {
        font-size: 1.7rem;
    }
    .hero-badge {
        font-size: 0.75rem;
    }
    .btn-lg {
        padding: 12px 28px;
        font-size: 0.9rem;
    }
    .section-title {
        font-size: 1.4rem;
    }
    .subpage-banner .section-title {
        font-size: 1.5rem;
    }
    .tab-btn {
        padding: 10px 16px;
        font-size: 0.8rem;
    }
    .sambutan-img-frame {
        width: 180px;
        height: 180px;
    }
    .layanan-grid {
        grid-template-columns: 1fr;
    }
    .bayar-grid {
        grid-template-columns: 1fr;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .stat-card {
        padding: 20px 12px;
    }
    .stat-number {
        font-size: 1.8rem;
    }
    .galeri-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .galeri-item img {
        height: 200px;
    }
    .region-header {
        padding: 12px 16px;
    }
    .region-body {
        padding: 12px 16px;
    }
    .kontak-form-wrapper {
        padding: 20px;
    }
    .subpage-banner {
        padding: 60px 0 40px;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg);
}
::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Selection */
::selection {
    background: var(--primary-soft);
    color: var(--primary-dark);
}