/*
Theme Name: iHouseU 2026
Theme URI: https://ihouseu.com
Author: Furiosa
Author URI: https://furiosa.es
Description: Midnight Editorial — a dark, modern theme for iHouseU house music magazine.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ihouseu-2026
*/

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a2e;
    --bg-card-hover: #222240;
    --text-primary: #e8e8f0;
    --text-secondary: #a0a0b8;
    --text-muted: #6a6a82;
    --accent: #ff3c5f;
    --accent-hover: #ff5a78;
    --accent-glow: rgba(255, 60, 95, 0.3);
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --font-heading: 'Bebas Neue', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --max-width: 1400px;
    --header-height: 70px;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.5rem; }

p { margin-bottom: 1rem; color: var(--text-secondary); }

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

/* === TOP BAR === */
.top-bar {
    background: rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid var(--border);
    padding: 6px 0;
    font-size: 0.8rem;
    position: relative;
    z-index: 101;
}
.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-bar-menu { list-style: none; display: flex; gap: 20px; }
.top-bar-menu a { color: var(--text-muted); font-size: 0.8rem; }
.top-bar-menu a:hover { color: var(--accent); }
.top-bar-social { display: flex; gap: 12px; }
.top-bar-social a {
    color: var(--text-muted);
    font-size: 1rem;
    transition: color var(--transition);
}
.top-bar-social a:hover { color: var(--accent); }

/* === HEADER === */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: all var(--transition);
}
.site-header.scrolled {
    background: rgba(10, 10, 15, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}
.site-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    letter-spacing: 0.05em;
    color: #fff;
}
.site-logo span { color: var(--accent); }

/* === NAV === */
.primary-nav ul {
    list-style: none;
    display: flex;
    gap: 8px;
}
.primary-nav a {
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.primary-nav a:hover,
.primary-nav .current-menu-item a,
.primary-nav .current_page_item a {
    color: #fff;
    background: rgba(255, 60, 95, 0.1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.btn-submit {
    background: var(--accent);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    padding: 8px 22px;
    border-radius: 50px;
    text-transform: uppercase;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-submit:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 20px var(--accent-glow);
}
.header-search {
    display: flex;
    align-items: center;
}
.header-search form {
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 4px 12px;
    transition: border-color var(--transition);
}
.header-search form:focus-within {
    border-color: var(--accent);
}
.header-search input[type="search"] {
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    padding: 6px 8px;
    width: 140px;
    outline: none;
}
.header-search input::placeholder { color: var(--text-muted); }
.header-search button {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    font-size: 1rem;
}

/* Mobile-only elements hidden on desktop */
.mobile-nav-header { display: none; }
.mobile-nav-close { display: none; }

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    margin: 5px 0;
    transition: all var(--transition);
}

/* === HERO === */
.hero-section {
    padding: 0;
    margin-bottom: 60px;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    height: 360px;
    overflow: hidden;
}
.hero-main {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius) 0 0 var(--radius);
    height: 100%;
}
.hero-main .hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.hero-main:hover .hero-image { transform: scale(1.03); }
.hero-main .hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(transparent, rgba(0,0,0,0.9));
}
.hero-main .hero-category {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}
.hero-main .hero-title {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    margin-bottom: 8px;
}
.hero-main .hero-title a { color: #fff; }
.hero-main .hero-title a:hover { color: var(--accent); }
.hero-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}
.hero-meta .author { color: var(--accent); }

.hero-sidebar {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 4px;
    height: 100%;
    overflow: hidden;
}
.hero-secondary {
    position: relative;
    overflow: hidden;
}
.hero-secondary:first-child { border-radius: 0 var(--radius) 0 0; }
.hero-secondary:last-child { border-radius: 0 0 var(--radius) 0; }
.hero-secondary .hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.hero-secondary:hover .hero-image { transform: scale(1.05); }
.hero-secondary .hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
}
.hero-secondary .hero-category {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}
.hero-secondary .hero-title {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
}
.hero-secondary .hero-title a { color: #fff; }
.hero-secondary .hero-title a:hover { color: var(--accent); }

/* === SECTION HEADERS === */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border);
}
.section-header h2 {
    position: relative;
    padding-left: 16px;
}
.section-header h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    background: var(--accent);
    border-radius: 2px;
}
.section-header .view-all {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.section-header .view-all:hover { text-decoration: underline; }

/* === ARTICLE CARDS === */
.article-card {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all var(--transition);
}
.article-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}
.article-card .card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    display: block;
    background: var(--bg-card);
}
.article-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.article-card:hover .card-image img { transform: scale(1.05); }
.article-card .card-category {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    z-index: 2;
}
.article-card .card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent 0%, rgba(0,0,0,0.85) 100%);
    z-index: 1;
}
.article-card .card-title {
    font-size: 1.2rem;
    margin-bottom: 6px;
    line-height: 1.2;
    color: #fff;
    text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}
.article-card .card-meta {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: rgba(255,255,255,0.6);
    display: flex;
    gap: 12px;
}
.article-card .card-meta .author { color: var(--accent); }

/* === CONTENT GRID === */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 40px;
    margin-bottom: 80px;
}
.articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
/* list layout (archive alternate) — future use */

/* === HOMEPAGE SECTIONS === */
.home-section {
    padding: 60px 0;
}
.home-section:nth-child(even) {
    background: var(--bg-secondary);
}
.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.category-grid.three-col { grid-template-columns: repeat(3, 1fr); }

/* === VIDEO SECTION === */
.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.video-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 16/9;
}
.video-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.video-card .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 56px;
    height: 56px;
    background: rgba(255, 60, 95, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}
.video-card .play-icon::after {
    content: '';
    border-left: 16px solid #fff;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    margin-left: 4px;
}
.video-card:hover .play-icon {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--accent);
}
.video-card .video-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    font-size: 1rem;
}
.video-card .video-title a { color: #fff; }

/* === SUBMIT CTA === */
.submit-cta {
    background: linear-gradient(135deg, var(--bg-card) 0%, #1a1a3e 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 60px;
    text-align: center;
    margin: 60px 0;
}
.submit-cta h2 { margin-bottom: 16px; }
.submit-cta p { max-width: 600px; margin: 0 auto 24px; }
.btn {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    padding: 14px 40px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-transform: uppercase;
}
.btn:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow);
}

/* === AD SLOTS === */
.ad-slot {
    border-radius: var(--radius-sm);
    overflow: hidden;
    text-align: center;
}
.ad-slot-leaderboard {
    min-height: 90px;
    margin: 20px 0;
}
.ad-slot-sidebar {
    min-height: 250px;
    max-width: 300px;
    margin: 0 auto 24px;
}
.ad-slot-inline {
    min-height: 100px;
    margin: 40px 0;
}

/* === SIDEBAR === */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + 20px);
}
.sidebar-widget {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}
.sidebar-widget h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent);
}
.trending-list { list-style: none; }
.trending-list li {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}
.trending-list li:last-child { border-bottom: none; }
.trending-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--accent);
    line-height: 1;
    min-width: 32px;
}
.trending-title {
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.3;
}
.trending-title a { color: var(--text-primary); }
.trending-title a:hover { color: var(--accent); }
.trending-meta {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Newsletter widget */
.newsletter-widget {
    background: linear-gradient(135deg, var(--bg-card) 0%, #1e1e3a 100%);
}
.newsletter-widget p { font-size: 0.9rem; margin-bottom: 16px; }
.newsletter-form input[type="email"] {
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    margin-bottom: 12px;
    outline: none;
}
.newsletter-form input[type="email"]:focus { border-color: var(--accent); }
.newsletter-form button {
    width: 100%;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 12px;
    font-family: var(--font-heading);
    font-size: 1rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all var(--transition);
    text-transform: uppercase;
}
.newsletter-form button:hover { background: var(--accent-hover); }

/* === SINGLE POST === */
.single-header {
    padding: 40px 0 0;
}
.single-category {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}
.single-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: 16px;
}
.single-meta {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}
.single-meta .author { color: var(--accent); }
.single-featured-image {
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 40px;
    max-height: 500px;
}
.single-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.single-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
}
.single-content p { margin-bottom: 1.5rem; }
.single-content h2, .single-content h3, .single-content h4 {
    margin: 2rem 0 1rem;
    color: var(--text-primary);
}
.single-content a { color: var(--accent); text-decoration: underline; }
.single-content blockquote {
    border-left: 4px solid var(--accent);
    padding: 16px 24px;
    margin: 2rem 0;
    background: var(--bg-card);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--text-primary);
}
.single-content ul, .single-content ol {
    margin: 1rem 0 1.5rem 2rem;
    color: var(--text-secondary);
}
.single-content li { margin-bottom: 0.5rem; }
.single-content img {
    border-radius: var(--radius-sm);
    margin: 1.5rem 0;
}
.single-content iframe {
    max-width: 100%;
    margin: 1.5rem 0;
    border-radius: var(--radius-sm);
}
.single-content .wp-caption {
    max-width: 100%;
    margin: 1.5rem 0;
}
.single-content .wp-caption-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 8px;
    font-style: italic;
}

/* Post tags */
.post-tags {
    margin: 40px 0;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.post-tags a {
    display: inline-block;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 6px 16px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 8px 8px 0;
    transition: all var(--transition);
}
.post-tags a:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* Author box */
.author-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    margin: 40px 0;
    display: flex;
    gap: 24px;
    align-items: center;
}
.author-box .author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}
.author-box .author-avatar img { width: 100%; height: 100%; object-fit: cover; }
.author-box .author-name {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    margin-bottom: 4px;
}
.author-box .author-bio {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* === COMMENTS === */
.comments-section {
    margin: 60px 0;
}
.comments-section h3 { margin-bottom: 30px; }
.comment-list {
    list-style: none;
}
.comment {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
}
.comment .comment-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}
.comment .comment-author img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}
.comment .comment-author .fn {
    font-weight: 600;
    color: var(--text-primary);
}
.comment .comment-meta {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}
.comment .comment-content { font-size: 0.95rem; }
.comment .children {
    list-style: none;
    margin-left: 30px;
    margin-top: 16px;
}
.comment-respond {
    margin-top: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}
.comment-respond h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--accent);
}
.comment-respond h3 small a {
    font-family: var(--font-body);
    font-size: 0.8rem;
    text-transform: none;
}
.comment-form p { margin-bottom: 20px; }
.comment-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.comment-form input:focus, .comment-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.comment-form textarea {
    min-height: 160px;
    resize: vertical;
}
.comment-form .comment-form-cookies-consent {
    display: flex;
    align-items: center;
    gap: 10px;
}
.comment-form .comment-form-cookies-consent input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    flex-shrink: 0;
}
.comment-form .comment-form-cookies-consent label {
    display: inline;
    text-transform: none;
    letter-spacing: 0;
    font-size: 0.85rem;
    margin: 0;
}
.comment-form .form-submit {
    margin-top: 8px;
}
.comment-form .submit {
    display: block;
    width: 100%;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 16px 40px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all var(--transition);
    text-transform: uppercase;
}
.comment-form .submit:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow);
}

/* === ARCHIVE === */
.archive-header {
    padding: 40px 0;
    margin-bottom: 40px;
    border-bottom: 2px solid var(--border);
}
.archive-header h1 { margin-bottom: 8px; }
.archive-header .archive-description { color: var(--text-secondary); font-size: 1rem; }

/* === PAGINATION === */
.navigation.pagination {
    margin: 60px 0;
}
.navigation.pagination .nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.navigation.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    transition: all var(--transition);
    text-decoration: none;
}
.navigation.pagination .page-numbers:hover,
.navigation.pagination .page-numbers.current {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.navigation.pagination .page-numbers.dots {
    background: transparent;
    border-color: transparent;
    color: var(--text-muted);
}
.navigation.pagination .page-numbers.dots:hover {
    background: transparent;
    color: var(--text-muted);
    border-color: transparent;
}

/* === FOOTER === */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 60px 0 0;
}
.footer-widgets {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}
.footer-widget h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent);
}
.footer-widget ul { list-style: none; }
.footer-widget ul li { margin-bottom: 10px; }
.footer-widget ul a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: color var(--transition);
}
.footer-widget ul a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}
.footer-copyright {
    font-size: 0.85rem;
    color: var(--text-muted);
}
.footer-social { display: flex; gap: 16px; }
.footer-social a {
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: color var(--transition);
}
.footer-social a:hover { color: var(--accent); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: color var(--transition);
}
.footer-legal a:hover { color: var(--accent); }

/* === 404 === */
.error-404 {
    text-align: center;
    padding: 100px 20px;
}
.error-404 .error-code {
    font-family: var(--font-heading);
    font-size: 10rem;
    color: var(--accent);
    line-height: 1;
    opacity: 0.3;
}
.error-404 h1 { margin: -30px 0 20px; }
.error-404 p { max-width: 500px; margin: 0 auto 30px; }

/* === SEARCH === */
.search-form-large {
    max-width: 600px;
    margin: 0 auto 40px;
}
.search-form-large form {
    display: flex;
    gap: 12px;
}
.search-form-large input[type="search"] {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 14px 24px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
}
.search-form-large input:focus { border-color: var(--accent); }
.search-form-large button { padding: 14px 32px; }

/* === PAGE === */
.page-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0 80px;
}
.page-content h1 { margin-bottom: 30px; }

/* === SUBMIT / POST AN ARTICLE PAGE === */
.submit-hero {
    padding: 60px 0 40px;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border-bottom: 1px solid var(--border);
}
.submit-hero-inner { max-width: 640px; margin: 0 auto; }
.submit-hero-label {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
}
.submit-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    margin-bottom: 16px;
}
.submit-hero p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 540px;
    margin: 0 auto;
}

.submit-guidelines {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 40px 0;
}
.guideline {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
    transition: border-color var(--transition);
}
.guideline:hover { border-color: var(--border-hover); }
.guideline-icon {
    font-size: 2rem;
    margin-bottom: 12px;
    line-height: 1;
}
.guideline h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    text-transform: uppercase;
}
.guideline p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

.submit-rules {
    background: rgba(255, 60, 95, 0.08);
    border: 1px solid rgba(255, 60, 95, 0.2);
    border-radius: var(--radius-sm);
    padding: 16px 24px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}
.submit-rules strong { color: var(--accent); }

.submit-form-wrap {
    max-width: 720px;
    margin: 0 auto;
    padding-bottom: 80px;
}

/* User Submitted Posts form styling */
#user-submitted-posts {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
}
#usp_form fieldset {
    border: none;
    margin: 0 0 20px;
    padding: 0;
}
#usp_form label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
#usp_form .usp-input,
#usp_form input[type="text"],
#usp_form input[type="email"],
#usp_form textarea,
#usp_form .usp-select {
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}
#usp_form .usp-input:focus,
#usp_form input:focus,
#usp_form textarea:focus,
#usp_form .usp-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
#usp_form .usp-input::placeholder,
#usp_form input::placeholder { color: var(--text-muted); }

#usp_form .usp-select {
    appearance: none;
    cursor: pointer;
    min-height: 120px;
}
#usp_form .usp-select option {
    padding: 8px 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
}
#usp_form .usp-select option:checked {
    background: var(--accent);
    color: #fff;
}

/* Rich text editor */
#usp_form .wp-editor-container {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
#usp_form textarea.wp-editor-area {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: none;
    min-height: 240px;
    padding: 18px;
    font-size: 0.95rem;
    resize: vertical;
}
#usp_form .quicktags-toolbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 6px 8px;
}
#usp_form .quicktags-toolbar input {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    padding: 4px 10px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition);
}
#usp_form .quicktags-toolbar input:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* File upload */
#usp_form .usp-images input[type="file"] {
    background: var(--bg-primary);
    border: 2px dashed var(--border);
    border-radius: var(--radius-sm);
    padding: 20px;
    width: 100%;
    color: var(--text-secondary);
    cursor: pointer;
    transition: border-color var(--transition);
}
#usp_form .usp-images input[type="file"]:hover {
    border-color: var(--accent);
}
#usp_form #usp-upload-message {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}
#usp_form #usp_add-another {
    display: inline-block;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--accent);
    font-family: var(--font-mono);
}

/* Checkbox */
#usp_form .usp-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 24px 0;
}
#usp_form .usp-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--accent);
    cursor: pointer;
}
#usp_form .usp-checkbox label {
    display: inline;
    margin: 0;
    text-transform: none;
    letter-spacing: 0;
    font-size: 0.9rem;
    cursor: pointer;
}

/* Captcha */
#usp_form .usp-captcha label {
    display: inline;
    margin-right: 8px;
}
#usp_form .usp-captcha .usp-input {
    width: 100px;
    display: inline-block;
    text-align: center;
}

/* Submit button */
#usp_form .usp-submit,
#usp_form input[type="submit"] {
    display: block;
    width: 100%;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 16px 40px;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition);
    margin-top: 8px;
}
#usp_form .usp-submit:hover,
#usp_form input[type="submit"]:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow);
}

/* Error message */
#usp-error-message {
    background: rgba(255, 60, 95, 0.1);
    border: 1px solid var(--accent);
    border-radius: var(--radius-sm);
    padding: 14px 20px;
    color: var(--accent);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

/* Hide old promo content on submission page */
.submit-content > p > a > img[src*="190906_IHU_Content"] { display: none; }
.submit-content > p > a:has(img[src*="190906_IHU_Content"]) { display: none; }

@media (max-width: 768px) {
    .submit-guidelines { grid-template-columns: 1fr; }
    .submit-hero { padding: 40px 0 30px; }
    #user-submitted-posts { padding: 24px 16px; }
}

/* === SCROLL REVEAL === */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    .sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .video-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-widgets { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    :root { --header-height: 60px; }

    .top-bar { display: none; }

    .menu-toggle { display: block; }

    .primary-nav {
        position: fixed;
        top: 0;
        right: -300px;
        width: 280px;
        height: 100vh;
        height: 100dvh;
        background: var(--bg-secondary);
        padding: 20px 0;
        transition: right 0.3s ease;
        z-index: 9999;
        overflow-y: auto;
        border-left: 1px solid var(--border);
    }
    .primary-nav.active { right: 0; }
    .primary-nav ul {
        flex-direction: column;
        gap: 0;
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .primary-nav li {
        border-bottom: 1px solid var(--border);
        list-style: none;
    }
    .primary-nav li:last-child { border-bottom: none; }
    .primary-nav a {
        display: block;
        padding: 16px 24px;
        font-size: 1.1rem;
        color: var(--text-primary);
        text-decoration: none;
        background: none;
        border-radius: 0;
    }
    .primary-nav a:active {
        background: rgba(255, 60, 95, 0.15);
        color: var(--accent);
    }
    .mobile-nav-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 24px 16px;
        margin-bottom: 8px;
        border-bottom: 2px solid var(--accent);
    }
    .mobile-nav-header .mobile-nav-title {
        font-family: var(--font-heading);
        font-size: 1.3rem;
        color: var(--text-primary);
        text-transform: uppercase;
        letter-spacing: 0.05em;
    }
    .mobile-nav-close {
        display: flex;
        align-items: center;
        justify-content: center;
        background: none;
        border: 1px solid var(--border);
        border-radius: 8px;
        color: var(--text-secondary);
        font-size: 1.4rem;
        width: 40px;
        height: 40px;
        cursor: pointer;
    }
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.6);
        z-index: 9998;
    }
    .nav-overlay.active { display: block; }

    .header-search { display: none; }
    .header-actions { gap: 8px; }
    .btn-submit { font-size: 0.85rem; padding: 6px 16px; }

    .hero-grid {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    .hero-grid { max-height: none; }
    .hero-main { border-radius: var(--radius); min-height: 220px; }
    .hero-sidebar { grid-template-columns: 1fr 1fr; }
    .hero-secondary { min-height: 160px; border-radius: var(--radius-sm); }

    .articles-grid { grid-template-columns: 1fr; }
    .articles-list .article-card { grid-template-columns: 1fr; }
    .category-grid { grid-template-columns: 1fr; }
    .video-grid { grid-template-columns: 1fr; }

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

    .submit-cta { padding: 40px 24px; }

    .footer-widgets { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .author-box { flex-direction: column; text-align: center; }

    .single-meta { flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
    .hero-sidebar { grid-template-columns: 1fr; }
    .hero-secondary { min-height: 180px; }

    .article-card .card-content { padding: 16px; }
    .article-card .card-title { font-size: 1.1rem; }

    .pagination { flex-wrap: wrap; }

    .error-404 .error-code { font-size: 6rem; }
}

/* === WP SPECIFIC === */
.alignleft { float: left; margin: 0 1.5rem 1rem 0; }
.alignright { float: right; margin: 0 0 1rem 1.5rem; }
.aligncenter { display: block; margin: 1.5rem auto; }
.wp-block-image { margin: 1.5rem 0; }
.wp-block-embed { margin: 1.5rem 0; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; margin: 1.5rem 0; }
.gallery-item { margin: 0; }

/* Screen reader text */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute;
    height: 1px;
    width: 1px;
    overflow: hidden;
}