/* Main Stylesheet - Website Profil & Portal Berita */

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

body {
    font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
    font-size: var(--font-size, 16px);
    line-height: var(--line-height, 1.6);
    color: var(--color-font, #2B2F34);
    background-color: var(--bg-body, #F9FAFB);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading, 'Poppins', sans-serif);
    color: var(--color-font-heading, #111827);
    font-weight: 700;
    line-height: 1.3;
}

a {
    color: var(--color-font-link, #10B981);
    text-decoration: none;
    transition: all 0.2s ease;
}

a:hover {
    color: var(--color-btn-hover, #047857);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navbar */
.top-header {
    background-color: var(--bg-header, #FFFFFF);
    border-bottom: 1px solid #E5E7EB;
    padding: 12px 0;
}

.top-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo img {
    height: 48px;
    width: auto;
}

.brand-logo h1 {
    font-size: 1.25rem;
    color: var(--color-primary, #059669);
    margin: 0;
}

.brand-logo p {
    font-size: 0.8rem;
    color: var(--color-font-secondary, #6B7280);
}

.top-info {
    display: flex;
    gap: 20px;
    font-size: 0.875rem;
    color: var(--color-font-secondary, #6B7280);
}

.top-info-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.navbar {
    background-color: var(--bg-navbar, #065F46);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Running Text Ticker Berjalan */
.running-ticker-container {
    background-color: var(--color-primary, #059669);
    color: #FFFFFF;
    border-bottom: 2px solid var(--color-secondary, #D97706);
    overflow: hidden;
    font-size: 0.9rem;
    font-weight: 500;
}

.running-ticker-inner {
    display: flex;
    align-items: center;
    padding: 0;
    height: 40px;
}

.ticker-label {
    background-color: var(--color-secondary, #D97706);
    color: #FFFFFF;
    padding: 0 16px;
    height: 100%;
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 0.85rem;
    white-space: nowrap;
    letter-spacing: 0.5px;
    box-shadow: 2px 0 6px rgba(0, 0, 0, 0.15);
    z-index: 2;
}

.ticker-content {
    flex: 1;
    overflow: hidden;
    padding-left: 12px;
    display: flex;
    align-items: center;
}

.navbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-menu-toggle {
    display: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li a {
    display: block;
    padding: 16px 18px;
    font-family: var(--font-menu, 'Inter', sans-serif);
    font-weight: 500;
    color: var(--color-font-menu, #F3F4F6);
    transition: background 0.2s;
}

.nav-menu li a:hover,
.nav-menu li.active a {
    background-color: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Button System with Borders & Dynamic CSS Variable Integration */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.4;
    cursor: pointer;
    text-decoration: none !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    user-select: none;
}

.btn:active {
    transform: translateY(0) scale(0.97);
}

/* 1. Tombol Tambah / Primary Button (+ Tambah) */
.btn-primary {
    background-color: var(--color-btn, #059669);
    color: #FFFFFF;
    border: 1px solid var(--color-btn-hover, #047857);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background-color: var(--color-btn-hover, #047857);
    color: #FFFFFF;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.25);
    transform: translateY(-2px);
}

/* 2. Tombol Edit (✏️ Edit) */
.btn-edit {
    background-color: #2563EB;
    color: #FFFFFF;
    border: 1px solid #1D4ED8;
    box-shadow: 0 3px 6px rgba(37, 99, 235, 0.3);
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}

.btn-edit:hover {
    background-color: #1D4ED8;
    color: #FFFFFF;
    border-color: #1E3A8A;
    box-shadow: 0 6px 14px rgba(37, 99, 235, 0.45);
    transform: translateY(-2px);
}

/* 3. Tombol Hapus / Danger (🗑️ Hapus) */
.btn-delete, .btn-danger {
    background-color: #EF4444;
    color: #FFFFFF;
    border: 1px solid #B91C1C;
    box-shadow: 0 3px 6px rgba(239, 68, 68, 0.3);
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}

.btn-delete:hover, .btn-danger:hover {
    background-color: #DC2626;
    color: #FFFFFF;
    border-color: #7F1D1D;
    box-shadow: 0 6px 14px rgba(239, 68, 68, 0.45);
    transform: translateY(-2px);
}

/* 4. Tombol Secondary / Amber */
.btn-secondary {
    background-color: var(--color-secondary, #D97706);
    color: #FFFFFF;
    border: 1px solid #B45309;
    box-shadow: 0 3px 6px rgba(217, 119, 6, 0.3);
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}

.btn-secondary:hover {
    background-color: #B45309;
    color: #FFFFFF;
    border-color: #78350F;
    box-shadow: 0 6px 14px rgba(217, 119, 6, 0.45);
    transform: translateY(-2px);
}

/* 5. Tombol Outline */
.btn-outline {
    background-color: transparent;
    color: var(--color-primary, #059669);
    border: 2px solid var(--color-primary, #059669);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.btn-outline:hover {
    background-color: var(--color-primary, #059669);
    color: #FFFFFF;
    box-shadow: 0 5px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

/* Banner Slider / Hero */
.hero-slider {
    position: relative;
    background-color: #1F2937;
    color: #FFFFFF;
    overflow: hidden;
    min-height: 420px;
}

.slider-container {
    position: relative;
    width: 100%;
    min-height: 420px;
}

.slide-item {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
    background-size: cover;
    background-position: center;
    padding: 85px 0;
    display: flex;
    align-items: center;
}

.slide-item.active {
    position: relative;
    opacity: 1;
    visibility: visible;
}

.slide-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(90deg, rgba(4, 78, 59, 0.92) 0%, rgba(0, 0, 0, 0.45) 100%);
}

.slide-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
}

.slide-content h2 {
    font-size: 2.5rem;
    color: #FFFFFF;
    margin-bottom: 16px;
    line-height: 1.25;
}

.slide-content p {
    font-size: 1.125rem;
    color: #E5E7EB;
    margin-bottom: 24px;
}

/* Slider Controls */
.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.35);
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.2);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    z-index: 10;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.slider-nav:hover {
    background: var(--color-primary, #059669);
    border-color: var(--color-primary, #059669);
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 20px;
}

.slider-next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot:hover, .dot.active {
    background: var(--color-secondary, #D97706);
    width: 28px;
    border-radius: 10px;
}

/* Sections */
.section {
    padding: 60px 0;
    background-color: var(--bg-section, #FFFFFF);
}

.section-alt {
    background-color: var(--bg-body, #F9FAFB);
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 2rem;
    color: var(--color-font-heading, #111827);
    margin-bottom: 8px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-secondary, #D97706);
    margin: 8px auto 0;
    border-radius: 2px;
}

.section-title p {
    color: var(--color-font-secondary, #6B7280);
    font-size: 1rem;
}

/* Cards Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.card {
    background-color: var(--bg-card, #FFFFFF);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    border: 1px solid #E5E7EB;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Combined Single Article Image (Thumbnail & Detail Full) */
.card-img-container {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
    background-color: #E5E7EB;
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background-color: var(--color-primary, #059669);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
}

.card-body {
    padding: 20px;
}

.card-meta {
    font-size: 0.8rem;
    color: var(--color-font-secondary, #6B7280);
    margin-bottom: 10px;
    display: flex;
    gap: 12px;
}

.card-title {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.card-title a {
    color: var(--color-font-heading, #111827);
}

.card-title a:hover {
    color: var(--color-primary, #059669);
}

.card-text {
    font-size: 0.925rem;
    color: var(--color-font, #2B2F34);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Article Detail SEO Page */
.article-detail-container {
    background-color: var(--bg-artikel, #FFFFFF);
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid #E5E7EB;
    margin-bottom: 40px;
}

.article-header {
    margin-bottom: 24px;
}

.article-header h1 {
    font-size: 2.25rem;
    margin-bottom: 16px;
}

.article-meta-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    font-size: 0.875rem;
    color: var(--color-font-secondary, #6B7280);
    padding-bottom: 16px;
    border-bottom: 1px solid #E5E7EB;
}

/* Single Full Image in Article Detail */
.article-full-image {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: 10px;
    margin: 24px 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.article-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-font, #2B2F34);
}

.article-content p {
    margin-bottom: 20px;
}

/* Sidebar & Search */
.sidebar-widget {
    background-color: var(--bg-card, #FFFFFF);
    border-radius: 10px;
    padding: 24px;
    margin-bottom: 24px;
    border: 1px solid #E5E7EB;
}

.sidebar-title {
    font-size: 1.15rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-primary, #059669);
}

/* Footer */
footer {
    background-color: var(--bg-footer, #044E3B);
    color: var(--color-font-footer, #E5E7EB);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: #FFFFFF;
    font-size: 1.15rem;
    margin-bottom: 20px;
    position: relative;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-font-footer, #E5E7EB);
}

.footer-links a:hover {
    color: var(--color-secondary, #D97706);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.875rem;
}

/* Floating Action Buttons (Tombol Melayang) */
.floating-buttons-wrapper {
    position: fixed;
    right: 20px;
    z-index: 9990;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
    transition: bottom 0.3s ease;
}

.floating-btn {
    position: relative;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    text-decoration: none !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.25s ease;
    user-select: none;
    outline: none;
}

.floating-btn:hover,
.floating-btn:focus,
.floating-btn:active {
    transform: scale(1.12);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.floating-btn-icon {
    font-size: 1.4rem;
    line-height: 1;
}

/* Tooltip Teks Label (Muncul saat tombol disentuh/hover) */
.floating-btn-tooltip {
    position: absolute;
    right: 58px;
    background-color: #111827;
    color: #FFFFFF;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.25s ease;
    pointer-events: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 10000;
}

.floating-btn-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #111827;
}

.floating-btn:hover .floating-btn-tooltip,
.floating-btn:focus .floating-btn-tooltip,
.floating-btn:active .floating-btn-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Pengajar Kami Slider Section */
.pengajar-slider-wrapper {
    position: relative;
    overflow: hidden;
    padding: 10px 0;
}

.pengajar-slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    gap: 20px;
}

.pengajar-card-item {
    flex: 0 0 calc((100% - 60px) / 4);
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .pengajar-card-item {
        flex: 0 0 calc((100% - 20px) / 2);
    }
}

.pengajar-card-inner {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 16px;
    border: 1px solid #E5E7EB;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.pengajar-card-inner:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.08);
    border-color: var(--color-primary, #059669);
}

.pengajar-card-inner img {
    max-width: 100%;
    height: 90px;
    object-fit: contain;
    margin-bottom: 10px;
    filter: grayscale(15%);
    transition: filter 0.3s ease;
}

.pengajar-card-inner:hover img {
    filter: grayscale(0%);
}

.pengajar-card-inner h5 {
    font-size: 0.92rem;
    font-weight: 600;
    color: #1F2937;
    margin: 0;
}

.pengajar-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #FFFFFF;
    color: #1F2937;
    border: 1px solid #D1D5DB;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    z-index: 10;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.pengajar-nav-btn:hover {
    background: var(--color-primary, #059669);
    color: #FFFFFF;
    border-color: var(--color-primary, #059669);
    transform: translateY(-50%) scale(1.08);
}

.pengajar-prev {
    left: 4px;
}

.pengajar-next {
    right: 4px;
}

/* Statistics Counter Section */
.stat-counter-section {
    padding: 50px 0;
    background: linear-gradient(135deg, #044E3B 0%, #065F46 100%);
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.stat-counter-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 768px) {
    .stat-counter-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

.stat-counter-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 24px 16px;
    text-align: center;
    backdrop-filter: blur(8px);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.stat-counter-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.14);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.stat-counter-icon {
    font-size: 2.2rem;
    margin-bottom: 8px;
    display: block;
}

.stat-counter-number {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--color-secondary, #F59E0B);
    line-height: 1.1;
    margin-bottom: 6px;
    font-family: var(--font-heading, 'Poppins', sans-serif);
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.stat-counter-title {
    font-size: 1rem;
    font-weight: 600;
    color: #F3F4F6;
    margin: 0;
    letter-spacing: 0.3px;
}

/* Homepage Pop-Up Banner Overlay */
.homepage-popup-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(0, 0, 0, 0.75);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    backdrop-filter: blur(5px);
}

.homepage-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.homepage-popup-content {
    position: relative;
    max-width: 550px;
    width: 100%;
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    transform: scale(0.82);
    transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.homepage-popup-overlay.active .homepage-popup-content {
    transform: scale(1);
}

.homepage-popup-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.65);
    color: #FFFFFF;
    border: 2px solid #FFFFFF;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: all 0.2s ease;
}

.homepage-popup-close:hover {
    background: #EF4444;
    border-color: #EF4444;
    transform: scale(1.12);
}

.homepage-popup-link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    cursor: pointer;
}

.homepage-popup-img {
    width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: cover;
    display: block;
    transition: filter 0.2s ease;
}

.homepage-popup-link:hover .homepage-popup-img {
    filter: brightness(1.03);
}