/*
Theme Name: HULC Nieuws
Theme URI: https://hulc.nl
Author: HULC Platform
Author URI: https://hulc.nl
Description: Modern lokaal nieuwsthema met REST API ondersteuning, aanpasbare kleuren en logo.
Version: 1.4.0
Requires at least: 6.0
Tested up to: 6.7
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: hulc-nieuws
Tags: news, blog, custom-logo, custom-colors, featured-images, threaded-comments, translation-ready
*/

:root {
    --hulc-primary: #1A73E8;
    --hulc-primary-dark: #1557B0;
    --hulc-primary-light: #E8F0FE;
    --hulc-text: #0D0D0D;
    --hulc-text-secondary: #6B7280;
    --hulc-text-muted: #9CA3AF;
    --hulc-bg: #FFFFFF;
    --hulc-bg-secondary: #F7F8FA;
    --hulc-border: #E5E7EB;
    --hulc-radius: 10px;
    --hulc-spacing: 16px;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--hulc-text);
    background-color: var(--hulc-bg);
    line-height: 1.6;
}

a {
    color: var(--hulc-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--hulc-primary-dark);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--hulc-spacing);
}

/* Header */
.site-header {
    background: var(--hulc-bg);
    border-bottom: 1px solid var(--hulc-border);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.site-branding {
    display: flex;
    align-items: center;
    gap: 12px;
}

.site-logo img {
    max-height: 40px;
    width: auto;
}

.site-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--hulc-text);
    letter-spacing: -0.02em;
    text-decoration: none;
}

.site-title:hover {
    color: var(--hulc-text);
}

/* Navigation */
.main-navigation ul,
.main-navigation .nav-menu,
.main-navigation .menu {
    list-style: none;
    display: flex;
    gap: 2px;
    align-items: center;
    margin: 0;
    padding: 0;
    flex-wrap: nowrap;
}

.main-navigation > ul,
.main-navigation > .nav-menu,
.main-navigation > .menu {
    flex-wrap: nowrap;
}

.main-navigation li {
    position: relative;
    flex-shrink: 0;
}

.main-navigation a {
    color: var(--hulc-text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    padding: 7px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
    display: block;
    white-space: nowrap;
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a,
.main-navigation .current_page_item > a,
.main-navigation .current-menu-ancestor > a {
    color: var(--hulc-primary);
    background: var(--hulc-primary-light);
}

/* Dropdown submenu */
.main-navigation li > ul,
.main-navigation li > .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    flex-direction: column;
    gap: 0;
    min-width: 200px;
    background: var(--hulc-bg);
    border: 1px solid var(--hulc-border);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    padding: 6px;
    z-index: 200;
}

.main-navigation li:hover > ul,
.main-navigation li:hover > .sub-menu,
.main-navigation li.focus > ul {
    display: flex;
}

.main-navigation li > ul a,
.main-navigation li > .sub-menu a {
    padding: 9px 14px;
    font-size: 0.8125rem;
    border-radius: 5px;
}

.main-navigation li > ul a:hover,
.main-navigation li > .sub-menu a:hover {
    background: var(--hulc-bg-secondary);
    color: var(--hulc-primary);
}

/* "Meer" dropdown indicator */
.menu-item-has-children > a::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 5px;
    vertical-align: middle;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
}

/* Hamburger */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: none;
    border: 1px solid var(--hulc-border);
    border-radius: 6px;
    cursor: pointer;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--hulc-text);
    border-radius: 1px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.is-active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.is-active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.is-active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero Section */
.hero-section {
    display: flex;
    gap: 48px;
    padding: 48px 0;
    align-items: stretch;
}

.hero-image {
    flex: 1;
    border-radius: var(--hulc-radius);
    overflow: hidden;
    min-height: 420px;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    width: 480px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    justify-content: center;
}

/* Cards */
.post-card {
    background: var(--hulc-bg);
    border: 1px solid var(--hulc-border);
    border-radius: var(--hulc-radius);
    overflow: hidden;
    transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.post-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

.post-card__image {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.post-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-card__content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.post-card__category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--hulc-primary);
    background: var(--hulc-primary-light);
    padding: 4px 10px;
    border-radius: 4px;
    width: fit-content;
}

.post-card__title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--hulc-text);
}

.post-card__excerpt {
    color: var(--hulc-text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
}

.post-card__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8125rem;
    color: var(--hulc-text-muted);
    margin-top: 4px;
}

/* Content Grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    padding: 32px 0;
}

/* Main + Sidebar */
.content-area {
    display: flex;
    gap: 48px;
    padding: 32px 0;
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar {
    width: 320px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Sidebar Widgets */
.widget {
    background: var(--hulc-bg-secondary);
    border-radius: var(--hulc-radius);
    padding: 24px;
}

.widget-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--hulc-text);
}

/* Single Article */
.single-article {
    max-width: 760px;
    margin: 0 auto;
    padding: 48px 0;
}

.single-article__title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--hulc-text);
    margin-bottom: 16px;
}

.single-article__meta {
    display: flex;
    gap: 16px;
    color: var(--hulc-text-muted);
    font-size: 0.875rem;
    margin-bottom: 32px;
}

.single-article__content {
    font-size: 1.0625rem;
    line-height: 1.8;
}

.single-article__content h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    margin: 2em 0 0.75em;
}

.single-article__content h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.25rem;
    margin: 1.5em 0 0.5em;
}

.single-article__content p {
    margin-bottom: 1.25em;
}

.single-article__content ul,
.single-article__content ol {
    margin-bottom: 1.25em;
    padding-left: 1.5em;
}

/* Business Cards */
.business-card {
    background: var(--hulc-bg);
    border: 1px solid var(--hulc-border);
    border-radius: var(--hulc-radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.business-card__name {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 1.125rem;
}

.business-card__info {
    font-size: 0.875rem;
    color: var(--hulc-text-secondary);
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

/* Footer */
.site-footer {
    background: var(--hulc-text);
    color: #FFFFFF;
    padding: 48px 0 24px;
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 48px;
    margin-bottom: 32px;
}

.footer-column h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-column a {
    color: #9CA3AF;
    font-size: 0.875rem;
    line-height: 2;
}

.footer-column a:hover {
    color: #FFFFFF;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 24px;
    text-align: center;
    color: #7A7A7A;
    font-size: 0.75rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--hulc-radius);
    font-weight: 500;
    font-size: 0.9375rem;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--hulc-primary);
    color: #FFFFFF;
}

.btn-primary:hover {
    background: var(--hulc-primary-dark);
    color: #FFFFFF;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--hulc-border);
    color: var(--hulc-text);
}

.btn-outline:hover {
    border-color: var(--hulc-primary);
    color: var(--hulc-primary);
}

/* Category Chips */
.category-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.category-chip {
    font-size: 0.8125rem;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 20px;
    background: var(--hulc-bg-secondary);
    color: var(--hulc-text-secondary);
    transition: all 0.2s ease;
}

.category-chip:hover,
.category-chip.active {
    background: var(--hulc-primary);
    color: #FFFFFF;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        flex-direction: column;
    }

    .hero-content {
        width: 100%;
    }

    .content-area {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .main-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--hulc-bg);
        border-bottom: 1px solid var(--hulc-border);
        box-shadow: 0 8px 24px rgba(0,0,0,0.08);
        padding: 16px;
        z-index: 99;
    }

    .main-navigation.is-open {
        display: block;
    }

    .main-navigation ul,
    .main-navigation .nav-menu,
    .main-navigation .menu {
        flex-direction: column;
        gap: 2px;
        flex-wrap: wrap;
    }

    .main-navigation a {
        padding: 12px 16px;
        border-radius: 8px;
        font-size: 0.9375rem;
    }

    .main-navigation li > ul,
    .main-navigation li > .sub-menu {
        position: static;
        box-shadow: none;
        border: none;
        padding: 0 0 0 16px;
        min-width: 0;
    }

    .main-navigation li > ul,
    .main-navigation li > .sub-menu {
        display: flex;
    }

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

    .site-header .container {
        position: relative;
    }
}

/* ─── Front Page ─────────────────────────────────── */

.front-page .front-latest,
.front-page .front-category-section {
    margin-top: 48px;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 3px solid var(--hulc-primary, #1A73E8);
}

.section-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
    margin: 0;
    color: #1a1a2e;
}

.section-header h2 a {
    color: inherit;
    text-decoration: none;
}

.section-header h2 a:hover {
    color: var(--hulc-primary, #1A73E8);
}

.section-more {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--hulc-primary, #1A73E8);
    text-decoration: none;
    white-space: nowrap;
}

.section-more:hover {
    text-decoration: underline;
}

.empty-notice {
    text-align: center;
    padding: 40px 20px;
    color: #64748b;
    font-size: 0.9375rem;
}

/* ---------- Category / Archive intro (AI content) ---------- */
.archive-header { padding: 32px 0 8px; }
.archive-intro.category-intro {
    margin: 12px 0 32px;
    padding: 24px 28px;
    background: var(--hulc-bg-secondary, #F7F8FA);
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    color: var(--hulc-text, #0D0D0D);
    font-size: 1rem;
    line-height: 1.7;
}
.archive-intro.category-intro > *:first-child { margin-top: 0; }
.archive-intro.category-intro > *:last-child { margin-bottom: 0; }
.archive-intro.category-intro h2 {
    font-size: 1.375rem;
    font-weight: 700;
    margin: 24px 0 10px;
    color: var(--hulc-text, #0D0D0D);
    line-height: 1.3;
}
.archive-intro.category-intro h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 18px 0 8px;
    color: var(--hulc-text, #0D0D0D);
}
.archive-intro.category-intro p { margin: 0 0 12px; }
.archive-intro.category-intro ul,
.archive-intro.category-intro ol {
    margin: 8px 0 16px;
    padding-left: 24px;
}
.archive-intro.category-intro li { margin-bottom: 6px; }
.archive-intro.category-intro strong { color: var(--hulc-text, #0D0D0D); }
.archive-intro.category-intro a {
    color: var(--hulc-primary, #1A73E8);
    text-decoration: underline;
}
@media (max-width: 640px) {
    .archive-intro.category-intro { padding: 18px 18px; font-size: 0.95rem; }
    .archive-intro.category-intro h2 { font-size: 1.2rem; }
}