/*
 * style.css
 * Stylesheet utama yang modern dan responsif (v1.1)
 */

/* 1. Reset & Variabel */
:root {
    --primary-color: #0070f3;
    --primary-light: #0056bf;
    --primary-gradient: linear-gradient(90deg, #0070f3 0%, #0056bf 100%);
    --secondary-color: #f7faff;
    --text-color: #111827;
    --text-light: #4b5563;
    --border-color: #e5e7eb;
    --bg-light: #ffffff;
    --bg-error: #fff0f0;
    --text-error: #d00;
    --bg-success: #f0fff4;
    --text-success: #0a6c0a;
    --font-family: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --border-radius: 12px;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-family);
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--secondary-color);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-top: 80px; /* Ruang untuk sticky header */
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--primary-light);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

main.container {
    flex-grow: 1;
    padding-top: 30px;
    padding-bottom: 50px;
}

/* 2. Utilitas & Tombol */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
    box-shadow: var(--shadow);
}

.btn-primary {
    background: var(--primary-gradient);
    color: #fff;
    transform: translateY(0);
}
.btn-primary:hover {
    color: #fff;
    text-decoration: none;
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.btn-primary.btn-cta {
    padding: 12px 24px;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0, 112, 243, 0.2);
}

.btn-secondary {
    background-color: var(--bg-light);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background-color: var(--secondary-color);
    border-color: #ccc;
    text-decoration: none;
}

.alert {
    padding: 18px;
    border-radius: var(--border-radius);
    margin: 20px 0;
    border: 1px solid transparent;
}
.alert-success {
    background-color: var(--bg-success);
    color: var(--text-success);
    border-color: var(--text-success);
}
.alert-error {
    background-color: var(--bg-error);
    color: var(--text-error);
    border-color: var(--text-error);
}

/* 3. Header & Navigasi (MODERN) */
.header-sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.navbar-left {
    display: flex;
    align-items: center;
}

.logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo:hover { 
    text-decoration: none;
    color: var(--primary-color);
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}
.nav-links a {
    font-weight: 600;
    color: var(--text-light);
    position: relative;
    padding: 5px 0;
}
.nav-links a:hover {
    color: var(--primary-color);
    text-decoration: none;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}
.nav-links a:hover::after {
    width: 100%;
}

/* 4. Footer */
.footer-content {
    border-top: 1px solid var(--border-color);
    padding-top: 40px;
    padding-bottom: 40px;
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-top: 40px;
}
.footer-links {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-bottom: 20px;
    font-weight: 600;
}
.footer-links a {
    color: var(--text-light);
}
.footer-links a:hover {
    color: var(--primary-color);
}

/* 5. Homepage (Hero, Filter, Grid) */
.hero {
    text-align: center;
    padding: 60px 20px;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}
.hero h1 { 
    font-size: 2.8rem; 
    margin-bottom: 15px; 
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero p {
    font-size: 1.15rem;
    color: var(--text-light);
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.search-form {
    display: flex;
    flex-grow: 1;
    min-width: 300px;
}
input[type="search"], select {
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    background-color: var(--bg-light);
    transition: var(--transition);
}
input[type="search"]:focus, select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 112, 243, 0.1);
    outline: none;
}
input[type="search"] {
    flex-grow: 1;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-right: none;
}
.search-form .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}
.filter-controls {
    display: flex;
    gap: 15px;
}

.listing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

.site-card {
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}
.site-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.card-image-link {
    width: 100%;
    aspect-ratio: 16 / 10;
    background-color: #eee;
    overflow: hidden;
}
.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.4s ease;
}
.site-card:hover .card-image {
    transform: scale(1.05);
}
.card-content {
    padding: 20px 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
.card-category {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
    text-transform: uppercase;
}
.card-title {
    font-size: 1.3rem;
    margin-bottom: 5px;
    font-weight: 700;
}
.card-title a {
    color: var(--text-color);
}
.card-title a:hover {
    color: var(--primary-color);
    text-decoration: none;
}
.card-url {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 15px;
    word-break: break-all;
}
.card-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 20px;
}
.card-metrics span {
    display: block;
    font-weight: 600;
}
.card-metrics span strong {
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 700;
    margin-right: 4px;
}
.card-content .btn {
    margin-top: auto; /* Dorong tombol ke bawah */
}

.no-results {
    padding: 40px;
    text-align: center;
    font-size: 1.1rem;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.pagination {
    margin-top: 40px;
}
.pagination-links {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 8px;
}
.pagination-links a {
    display: block;
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    font-weight: 600;
}
.pagination-links a:hover {
    background-color: var(--secondary-color);
    text-decoration: none;
    transform: translateY(-2px);
}
.pagination-links a.active {
    background: var(--primary-gradient);
    color: #fff;
    border-color: var(--primary-color);
}

.seo-content {
    margin-top: 50px;
    padding-top: 30px;
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* 6. Halaman Detail */
.detail-container {
    background-color: var(--bg-light);
    padding: 30px 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}
.detail-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 25px;
    margin-bottom: 30px;
}
.detail-header h1 {
    font-size: 2.8rem;
    margin-bottom: 8px;
    font-weight: 800;
}
.detail-category {
    font-size: 1.1rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 20px;
}
.detail-layout {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 40px;
}
.detail-preview {
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.preview-image {
    width: 100%;
}
.detail-main h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    display: inline-block;
}
.gauge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}
.gauge-wrap {
    width: 100%;
    margin: 0 auto;
}

/* Sidebar Halaman Detail */
.detail-sidebar h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}
.related-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.related-card {
    display: flex;
    gap: 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: var(--bg-light);
    transition: var(--transition);
}
.related-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
    text-decoration: none;
    transform: translateX(5px);
}
.related-image {
    width: 100px;
    flex-shrink: 0;
    object-fit: cover;
}
.related-content {
    padding: 15px;
}
.related-content h4 {
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: 5px;
    font-weight: 700;
}
.related-metrics {
    font-size: 0.8rem;
    color: var(--text-light);
    display: flex;
    gap: 10px;
    font-weight: 600;
}

/* 7. Halaman Submit & Form */
.submit-form fieldset {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 25px;
    margin-bottom: 30px;
    background-color: var(--bg-light);
    box-shadow: var(--shadow);
}
.submit-form legend {
    font-size: 1.4rem;
    font-weight: 700;
    padding: 0 10px;
    color: var(--primary-color);
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}
.form-group input[type="text"],
.form-group input[type="url"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 112, 243, 0.1);
    outline: none;
}
.form-group small {
    display: block;
    margin-top: 5px;
    color: var(--text-light);
    font-size: 0.9rem;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
}

/* 8. Halaman Statis */
.static-page {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}
.page-content {
    font-size: 1.1rem;
    line-height: 1.8;
}
.page-content h2, .page-content h3 {
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 700;
}
.page-content p {
    margin-bottom: 20px;
}
.page-content ul, .page-content ol {
    margin-left: 30px;
    margin-bottom: 20px;
}
.page-content a {
    text-decoration: underline;
}
.last-updated {
    margin-top: 30px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    color: var(--text-light);
}

/* 9. Admin */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: var(--bg-light);
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
    overflow: hidden;
}
.admin-table th, .admin-table td {
    border: 1px solid var(--border-color);
    padding: 14px;
    text-align: left;
}
.admin-table th {
    background-color: var(--secondary-color);
    font-weight: 700;
}
.admin-table td .btn {
    padding: 6px 10px;
    font-size: 0.8rem;
    margin-right: 5px;
}
.btn-approve { background-color: #28a745; color: white; }
.btn-reject { background-color: #dc3545; color: white; }
.btn-edit { background-color: #ffc107; color: #333; }

.login-form {
    max-width: 400px;
    margin: 40px auto;
    padding: 30px;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}
.status-pending { color: #f97316; font-weight: 600; }
.status-approved { color: #22c55e; font-weight: 600; }
.status-rejected { color: #ef4444; font-weight: 600; }

/* 10. Responsif */
@media (max-width: 900px) {
    .detail-layout {
        grid-template-columns: 1fr;
    }
    .gauge-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .search-form { min-width: 0; }
    .filter-controls {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    body { padding-top: 70px; }
    .header-sticky { height: 70px; }
    .navbar-right { display: none; } /* Navigasi simpel, bisa ditambah JS untuk toggle */
    .hero h1 { font-size: 2.2rem; }
    .gauge-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .listing-grid {
        grid-template-columns: 1fr;
    }
    .gauge-grid {
        grid-template-columns: 1fr;
    }
    .gauge-wrap {
        max-width: 250px;
    }
    .detail-header h1 {
        font-size: 2.2rem;
    }
}