/* ============================================================
   BERITA SEMASA - Main Stylesheet
   Modern, SEO-Friendly, Mobile-Responsive Design
   ============================================================ */

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

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #c0392b;
    --accent-color: #e74c3c;
    --highlight-color: #f39c12;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --bg-light: #f5f5f5;
    --bg-white: #ffffff;
    --border-color: #ddd;
    --white: #ffffff;
    --nav-bg: #1a1a1a;
    --nav-hover: #c0392b;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: #f0f0f0;
}

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */
header {
    background-color: var(--primary-color);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.header-top {
    background-color: var(--primary-color);
    padding: 12px 0;
    border-bottom: 3px solid var(--secondary-color);
}

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

.logo {
    font-size: 26px;
    font-weight: 900;
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.logo:hover {
    color: var(--secondary-color);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: var(--secondary-color);
    border: none;
    color: var(--white);
    font-size: 22px;
    cursor: pointer;
    padding: 10px 20px;
    width: 100%;
    text-align: left;
}

nav {
    background-color: var(--nav-bg);
    padding: 0;
}

nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

nav ul li {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

nav ul li:last-child {
    border-right: none;
}

nav ul li a {
    display: block;
    color: #ccc;
    text-decoration: none;
    padding: 12px 16px;
    transition: all 0.2s ease;
    font-weight: 500;
    font-size: 13px;
    white-space: nowrap;
}

nav ul li a:hover,
nav ul li a[aria-current="page"] {
    background-color: var(--secondary-color);
    color: var(--white);
}

/* ============================================================
   HERO BANNER
   ============================================================ */
.hero-banner {
    position: relative;
    overflow: hidden;
    max-height: 400px;
}

.hero-banner img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    display: block;
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
    padding: 30px 40px;
}

.hero-overlay h1 {
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 8px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.hero-overlay p {
    font-size: 16px;
    opacity: 0.9;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb {
    background-color: var(--bg-light);
    padding: 10px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb a {
    color: var(--secondary-color);
    text-decoration: none;
    margin: 0 5px;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* ============================================================
   MAIN CONTENT
   ============================================================ */
main {
    min-height: calc(100vh - 300px);
}

.container > .content-wrapper,
.container > .breadcrumb {
    padding-top: 0;
}

.page-title {
    font-size: 28px;
    color: var(--primary-color);
    margin: 30px 0 20px 0;
    border-left: 5px solid var(--secondary-color);
    padding-left: 15px;
    font-weight: 800;
}

.page-subtitle {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 25px;
    font-style: italic;
}

/* ============================================================
   ARTICLE LIST ITEMS (Homepage)
   ============================================================ */
.article-list-item {
    background-color: var(--bg-white);
    padding: 25px;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.07);
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
}

.article-list-item h2 {
    font-size: 22px;
    margin: 10px 0 12px 0;
    border: none;
    padding: 0;
    color: var(--primary-color);
}

.article-list-item h2 a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.article-list-item h2 a:hover {
    color: var(--secondary-color);
}

.article-list-item p {
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.7;
}

.article-meta {
    margin-bottom: 10px;
    font-size: 13px;
}

.category-tag {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 3px 10px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: bold;
    margin-right: 8px;
}

.date-tag {
    color: var(--text-light);
    font-size: 12px;
}

/* ============================================================
   ARTICLE CONTENT PAGES
   ============================================================ */
article {
    background-color: var(--bg-white);
    padding: 30px;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.07);
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
}

article h2 {
    color: var(--primary-color);
    font-size: 22px;
    margin: 25px 0 12px 0;
    border-left: 4px solid var(--secondary-color);
    padding-left: 12px;
}

article h2:first-child {
    margin-top: 0;
}

article h3 {
    color: var(--secondary-color);
    font-size: 18px;
    margin: 20px 0 10px 0;
}

article p {
    margin-bottom: 15px;
    text-align: justify;
    color: var(--text-dark);
    line-height: 1.8;
}

article ul, article ol {
    margin: 15px 0 20px 30px;
}

article li {
    margin-bottom: 8px;
    color: var(--text-dark);
    line-height: 1.7;
}

article img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 20px 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ============================================================
   FEATURED ARTICLES GRID
   ============================================================ */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin: 20px 0 30px 0;
}

.article-card {
    background-color: var(--bg-white);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid var(--border-color);
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.article-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    margin: 0;
    display: block;
}

.article-card-content {
    padding: 18px;
}

.article-card h3 {
    margin: 0 0 10px 0;
    font-size: 16px;
    color: var(--primary-color);
}

.article-card h3 a {
    color: var(--primary-color);
    text-decoration: none;
}

.article-card h3 a:hover {
    color: var(--secondary-color);
}

.article-card p {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 12px;
    line-height: 1.6;
}

.article-card a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: bold;
    font-size: 13px;
}

.article-card a:hover {
    color: var(--primary-color);
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
    background-color: var(--bg-white);
    padding: 20px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.sidebar h3 {
    color: var(--primary-color);
    font-size: 16px;
    margin: 20px 0 12px 0;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 8px;
    font-weight: 700;
}

.sidebar h3:first-child {
    margin-top: 0;
}

.sidebar ul {
    list-style: none;
    margin-bottom: 10px;
}

.sidebar ul li {
    margin-bottom: 8px;
    border-bottom: 1px solid #eee;
    padding-bottom: 8px;
}

.sidebar ul li:last-child {
    border-bottom: none;
}

.sidebar ul li a {
    color: var(--text-dark);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.sidebar ul li a:hover {
    color: var(--secondary-color);
}

.search-box {
    margin-bottom: 10px;
}

.search-box input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    outline: none;
}

.search-box input:focus {
    border-color: var(--secondary-color);
}

.search-box button {
    width: 100%;
    padding: 10px;
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    margin-top: 6px;
    transition: background-color 0.2s ease;
    font-size: 14px;
}

.search-box button:hover {
    background-color: #a93226;
}

/* ============================================================
   TWO COLUMN LAYOUT
   ============================================================ */
.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 25px;
    align-items: start;
    padding: 25px 0;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.pagination a, .pagination span {
    padding: 8px 14px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.2s ease;
    font-size: 14px;
}

.pagination a:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
}

.pagination .current {
    background-color: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-block;
    padding: 10px 22px;
    background-color: var(--secondary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-weight: bold;
    font-size: 14px;
}

.btn:hover {
    background-color: #a93226;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

/* ============================================================
   INFO BOX
   ============================================================ */
.info-box {
    background-color: #fff8e1;
    border-left: 4px solid var(--highlight-color);
    padding: 18px 20px;
    margin: 20px 0;
    border-radius: 4px;
    font-size: 15px;
}

.info-box strong {
    color: var(--primary-color);
}

/* ============================================================
   TABLES
   ============================================================ */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 14px;
}

table th {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 15px;
    text-align: left;
}

table td {
    padding: 10px 15px;
    border-bottom: 1px solid var(--border-color);
}

table tr:nth-child(even) {
    background-color: var(--bg-light);
}

table tr:hover {
    background-color: #ffeaea;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
    background-color: var(--primary-color);
    color: #ccc;
    padding: 40px 0 20px 0;
    margin-top: 40px;
    border-top: 3px solid var(--secondary-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: 15px;
    font-size: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    padding-bottom: 8px;
}

.footer-section p {
    font-size: 13px;
    line-height: 1.7;
    color: #aaa;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section a {
    color: #aaa;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s ease;
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 13px;
    color: #888;
}

.footer-bottom a {
    color: #aaa;
    text-decoration: none;
}

.footer-bottom a:hover {
    color: var(--secondary-color);
}

/* ============================================================
   RESPONSIVE DESIGN - TABLET
   ============================================================ */
@media (max-width: 900px) {
    .content-wrapper {
        grid-template-columns: 1fr 260px;
        gap: 20px;
    }

    .hero-overlay h1 {
        font-size: 28px;
    }
}

/* ============================================================
   RESPONSIVE DESIGN - MOBILE
   ============================================================ */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    nav {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
    }

    nav.active {
        max-height: 700px;
    }

    nav ul {
        flex-direction: column;
        padding: 0;
    }

    nav ul li {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    nav ul li:last-child {
        border-bottom: none;
    }

    nav ul li a {
        padding: 14px 20px;
        font-size: 14px;
    }

    .content-wrapper {
        grid-template-columns: 1fr;
    }

    .page-title {
        font-size: 24px;
    }

    .hero-overlay {
        padding: 20px;
    }

    .hero-overlay h1 {
        font-size: 22px;
    }

    .hero-overlay p {
        font-size: 14px;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    article {
        padding: 20px;
    }

    .article-list-item {
        padding: 18px;
    }
}

/* ============================================================
   RESPONSIVE DESIGN - SMALL MOBILE
   ============================================================ */
@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }

    .page-title {
        font-size: 20px;
    }

    .hero-overlay h1 {
        font-size: 18px;
    }

    .hero-overlay p {
        display: none;
    }

    article {
        padding: 15px;
    }

    article h2 {
        font-size: 18px;
    }

    .logo {
        font-size: 18px;
    }

    .logo img {
        height: 32px !important;
    }

    .btn {
        padding: 8px 16px;
        font-size: 13px;
    }
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
    header, nav, .sidebar, footer, .menu-toggle, .pagination {
        display: none;
    }

    .content-wrapper {
        grid-template-columns: 1fr;
    }

    article {
        box-shadow: none;
        border: 1px solid var(--border-color);
    }

    body {
        background-color: white;
    }
}