/* Metro Tiles - Fasty Template */
:root {
  --tile-blue: #1976d2;
  --tile-green: #388e3c;
  --tile-orange: #f57c00;
  --tile-purple: #7b1fa2;
  --ink: #1a1a1a;
  --gray: #555;
  --gray-light: #888;
  --line: #e0e0e0;
  --bg: #fff;
  --soft: #f5f5f5;
  --hff: 'Roboto Condensed', sans-serif;
  --bff: 'Roboto', sans-serif;
  --radius: 4px;
  --container: 1280px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--bff); color: var(--gray); background: var(--bg); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
h1, h2, h3, h4 { font-family: var(--hff); color: var(--ink); font-weight: 700; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--tile-blue); outline-offset: 2px; border-radius: 2px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.skip-link { position: absolute; left: -9999px; top: 0; z-index: 100000; padding: 10px 16px; background: var(--ink); color: #fff; font-weight: 700; }
.skip-link:focus { left: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Header */
.site-header { background: var(--bg); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 28px 0 18px; }
.site-logo { font-family: var(--hff); font-weight: 700; font-size: 34px; line-height: 1; color: var(--ink); text-transform: uppercase; letter-spacing: -0.02em; }
.site-logo .logo-svg { display: flex; align-items: center; }
.site-logo .logo-svg svg { height: 48px; width: auto; max-width: 320px; }
.site-logo img { max-height: 56px; width: auto; }
.site-tagline { font-family: var(--bff); font-size: 13px; color: var(--gray-light); margin-top: 8px; letter-spacing: 0.04em; text-transform: uppercase; }

/* Navigation */
.main-nav { background: var(--bg); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.main-nav .container { display: flex; align-items: center; justify-content: center; position: relative; }
.nav-menu { display: flex; align-items: center; flex-wrap: wrap; justify-content: center; }
.nav-item > a { display: block; padding: 16px 18px; font-family: var(--hff); font-weight: 700; font-size: 14px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); transition: color .2s, background .2s; }
.nav-item > a:hover { color: var(--tile-blue); }
.nav-item.active > a { color: #fff; background: var(--tile-blue); }
.nav-right { position: absolute; right: 24px; display: flex; align-items: center; }
.icon-btn { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; color: var(--ink); transition: color .2s; }
.icon-btn:hover { color: var(--tile-blue); }
.icon-btn svg { width: 18px; height: 18px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 14px 10px; margin-right: auto; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Breadcrumb */
.breadcrumb { padding: 18px 0 0; font-family: var(--hff); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-light); }
.breadcrumb-list { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; }
.breadcrumb-item a { color: var(--gray); transition: color .2s; }
.breadcrumb-item a:hover { color: var(--tile-blue); }
.breadcrumb-item + .breadcrumb-item::before { content: "/"; margin-right: 9px; color: var(--gray-light); }
.breadcrumb-item.active { color: var(--ink); }

/* Meta line */
.meta-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 12px; font-family: var(--hff); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-light); }
.meta-line a { color: var(--gray); }
.meta-line a:hover { color: var(--tile-blue); }
.meta-line .sep { color: var(--gray-light); }

/* Tiles */
.tile { position: relative; display: block; border-radius: var(--radius); overflow: hidden; background: var(--soft); transition: transform .2s ease-out; }
.tile:hover { transform: scale(1.02); }
.tile-img { position: relative; overflow: hidden; }
.tile-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease-out; }
.tile:hover .tile-img img { transform: scale(1.05); }
.tile-content { padding: 18px; }
.tile-cat { display: inline-block; padding: 5px 10px; font-family: var(--hff); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #fff; background: var(--tile-blue); margin-bottom: 10px; }
.tile-title { font-family: var(--hff); font-weight: 700; text-transform: uppercase; line-height: 1.18; color: var(--ink); }
.tile-excerpt { font-family: var(--bff); font-size: 14px; line-height: 1.55; color: var(--gray); margin-top: 10px; }
.tile-date { display: block; margin-top: 10px; font-family: var(--hff); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-light); }

/* Category color rotation */
.tile[data-cat="0"] .tile-cat { background: var(--tile-blue); }
.tile[data-cat="1"] .tile-cat { background: var(--tile-green); }
.tile[data-cat="2"] .tile-cat { background: var(--tile-orange); }
.tile[data-cat="3"] .tile-cat { background: var(--tile-purple); }

/* Homepage metro grid */
.hero-tiles { padding: 30px 0 40px; }
.metro-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 18px; }
.metro-tile { display: flex; flex-direction: column; }
.metro-tile .tile-img { flex: 1; min-height: 0; }
.metro-tile .tile-content { background: var(--bg); border-top: 4px solid var(--tile-blue); padding: 14px 16px; }
.tile[data-cat="0"] .tile-content { border-top-color: var(--tile-blue); }
.tile[data-cat="1"] .tile-content { border-top-color: var(--tile-green); }
.tile[data-cat="2"] .tile-content { border-top-color: var(--tile-orange); }
.tile[data-cat="3"] .tile-content { border-top-color: var(--tile-purple); }
.metro-tile .tile-title { font-size: 18px; }
.metro-tile.featured { grid-column: span 2; grid-row: span 2; }
.metro-tile.featured .tile-title { font-size: 30px; }
.metro-tile.featured .tile-content { padding: 20px; }
.metro-tile.horizontal { grid-column: span 2; flex-direction: row; }
.metro-tile.horizontal .tile-img { width: 55%; }
.metro-tile.horizontal .tile-content { width: 45%; display: flex; flex-direction: column; justify-content: center; }
.metro-tile.horizontal .tile-title { font-size: 22px; }

/* Section titles */
.section { padding: 30px 0 44px; }
.section-head { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.section-title { font-family: var(--hff); font-size: 24px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink); }
.section-line { flex: 1; height: 4px; background: var(--line); }

/* Cards grid (category / related) */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card .tile-img { aspect-ratio: 16/10; }
.card .tile-content { border-top: 4px solid var(--tile-blue); }
.card[data-cat="0"] .tile-content { border-top-color: var(--tile-blue); }
.card[data-cat="1"] .tile-content { border-top-color: var(--tile-green); }
.card[data-cat="2"] .tile-content { border-top-color: var(--tile-orange); }
.card[data-cat="3"] .tile-content { border-top-color: var(--tile-purple); }
.card .tile-title { font-size: 18px; }
.read-more { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; font-family: var(--hff); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); }
.read-more:hover { color: var(--tile-blue); }
.read-more svg { width: 14px; height: 14px; }

/* Category circles */
.cat-circles { padding: 10px 0 30px; }
.cat-circles-row { display: flex; gap: 18px; overflow-x: auto; padding-bottom: 8px; }
.cat-circle { display: flex; align-items: center; gap: 14px; padding: 14px 18px; background: var(--soft); border-radius: var(--radius); min-width: 180px; transition: transform .2s; }
.cat-circle:hover { transform: scale(1.03); }
.cat-circle .cc-img { width: 52px; height: 52px; border-radius: var(--radius); overflow: hidden; flex-shrink: 0; }
.cat-circle .cc-img img { width: 100%; height: 100%; object-fit: cover; }
.cat-circle h3 { font-family: var(--hff); font-size: 15px; font-weight: 700; text-transform: uppercase; color: var(--ink); }
.cat-circle span { font-family: var(--hff); font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--gray-light); }

/* Layout main + sidebar */
.layout { display: grid; grid-template-columns: 1fr 320px; gap: 36px; padding-bottom: 50px; }
.sidebar { padding-top: 8px; }
.widget { margin-bottom: 32px; }
.widget-title { font-family: var(--hff); font-size: 17px; font-weight: 700; text-transform: uppercase; margin-bottom: 16px; color: var(--ink); }
.widget-box { background: var(--soft); padding: 22px; border-radius: var(--radius); }
.popular-item { display: flex; gap: 14px; margin-bottom: 18px; }
.popular-item .tile-img { width: 92px; height: 72px; flex-shrink: 0; border-radius: var(--radius); }
.popular-item h4 { font-family: var(--hff); font-size: 14px; font-weight: 700; line-height: 1.25; text-transform: uppercase; margin-top: 4px; }

/* Newsletter */
.newsletter-widget-form { display: flex; flex-direction: column; gap: 10px; }
.newsletter-widget-form input { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius); font-family: var(--bff); font-size: 14px; }
.newsletter-widget-form button { padding: 12px 16px; background: var(--tile-blue); color: #fff; font-family: var(--hff); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; border-radius: var(--radius); }
.newsletter-widget-form button:hover { background: #1565c0; }

/* Category cards sidebar */
.cat-cards { display: flex; flex-direction: column; gap: 12px; }
.cat-card { position: relative; display: block; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16/7; }
.cat-card img { width: 100%; height: 100%; object-fit: cover; }
.cat-card .cc-content { position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; background: rgba(0,0,0,.45); color: #fff; }
.cc-name { font-family: var(--hff); font-size: 15px; font-weight: 700; text-transform: uppercase; }
.cc-count { font-family: var(--hff); font-size: 13px; font-weight: 700; background: #fff; color: var(--ink); padding: 4px 10px; border-radius: var(--radius); }

/* Social stats */
.social-stats { display: flex; flex-direction: column; gap: 10px; }
.social-stat { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-radius: var(--radius); background: var(--soft); font-family: var(--hff); font-size: 13px; font-weight: 700; text-transform: uppercase; color: var(--ink); transition: transform .2s; }
.social-stat:hover { transform: scale(1.02); }
.social-stat .ss-left { display: flex; align-items: center; gap: 10px; }
.social-stat svg { width: 18px; height: 18px; }
.social-stat .count { font-size: 14px; color: var(--gray-light); }

/* Footer */
.site-footer { background: var(--ink); color: #fff; }
.footer-social-strip { display: flex; justify-content: center; gap: 18px; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-social-strip a { color: #fff; opacity: .7; transition: opacity .2s; }
.footer-social-strip a:hover { opacity: 1; }
.footer-social-strip svg { width: 20px; height: 20px; }
.footer-top { display: grid; grid-template-columns: 1.4fr .9fr .9fr 1fr; gap: 34px; padding: 44px 0 36px; }
.footer-logo { font-family: var(--hff); font-size: 22px; font-weight: 700; text-transform: uppercase; color: #fff; }
.footer-desc { font-size: 14px; color: rgba(255,255,255,.65); margin-top: 10px; line-height: 1.55; }
.footer-col h4 { font-family: var(--hff); font-size: 14px; font-weight: 700; text-transform: uppercase; margin-bottom: 14px; color: #fff; }
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,.65); transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-newsletter { display: flex; flex-direction: column; gap: 10px; }
.footer-newsletter input { width: 100%; padding: 12px 14px; border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); background: rgba(255,255,255,.08); color: #fff; font-family: var(--bff); font-size: 14px; }
.footer-newsletter input::placeholder { color: rgba(255,255,255,.45); }
.footer-newsletter button { padding: 12px 16px; background: var(--tile-blue); color: #fff; font-family: var(--hff); font-size: 13px; font-weight: 700; text-transform: uppercase; border-radius: var(--radius); }
.footer-newsletter button:hover { background: #1565c0; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: rgba(255,255,255,.55); }
.footer-bottom-links { display: flex; gap: 18px; }
.footer-bottom-links a { color: rgba(255,255,255,.65); }
.footer-bottom-links a:hover { color: #fff; }

/* Back to top */
#back-to-top { position: fixed; right: 24px; bottom: 24px; width: 44px; height: 44px; border-radius: var(--radius); background: var(--tile-blue); color: #fff; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; z-index: 60; }
#back-to-top.visible { opacity: 1; visibility: visible; }
#back-to-top svg { width: 20px; height: 20px; }

/* Search overlay */
.search-overlay { position: fixed; inset: 0; background: rgba(255,255,255,.96); display: flex; align-items: flex-start; justify-content: center; padding-top: 140px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; z-index: 100; }
.search-overlay.active { opacity: 1; visibility: visible; }
.search-close { position: absolute; top: 24px; right: 24px; font-size: 42px; color: var(--ink); }
.search-box { width: 100%; max-width: 680px; padding: 0 24px; }
.search-box input { width: 100%; padding: 18px 0; border: none; border-bottom: 4px solid var(--ink); background: transparent; font-family: var(--hff); font-size: 28px; font-weight: 700; text-transform: uppercase; color: var(--ink); }
.search-box input::placeholder { color: var(--gray-light); }

/* Article */
.page-article .layout { padding-top: 10px; }
.article-head { padding: 6px 0 22px; }
.article-head h1 { font-size: 42px; line-height: 1.1; letter-spacing: -0.01em; text-transform: uppercase; max-width: 860px; }
.article-excerpt { font-size: 17px; line-height: 1.6; color: var(--gray); margin-top: 16px; max-width: 760px; }
.article-meta-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 18px; font-family: var(--hff); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-light); }
.article-meta-row a { color: var(--gray); }
.article-meta-row a:hover { color: var(--tile-blue); }
.article-meta-row .sep { color: var(--gray-light); }
.avatar-letter { width: 34px; height: 34px; border-radius: 50%; background: var(--tile-blue); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-family: var(--hff); font-weight: 700; font-size: 15px; flex-shrink: 0; }
.share-pill { display: inline-flex; align-items: center; gap: 4px; border: 1px solid var(--line); border-radius: 24px; padding: 6px 10px; margin: 4px 0 24px; }
.share-pill .share-label { font-family: var(--hff); font-weight: 700; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-light); padding: 0 8px; }
.share-pill a { width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); }
.share-pill a:hover { color: var(--tile-blue); }
.share-pill svg { width: 14px; height: 14px; }
.article-featured { border-radius: var(--radius); overflow: hidden; margin-bottom: 28px; }
.article-featured img { width: 100%; height: auto; }
.article-content { font-family: var(--bff); font-size: 16px; line-height: 1.75; color: var(--gray); }
.article-content > * + * { margin-top: 20px; }
.article-content h2, .article-content h3, .article-content h4 { margin-top: 34px; color: var(--ink); text-transform: uppercase; }
.article-content h2 { font-size: 26px; }
.article-content h3 { font-size: 20px; }
.article-content ul, .article-content ol { margin-left: 24px; list-style: initial; }
.article-content ol { list-style: decimal; }
.article-content li + li { margin-top: 8px; }
.article-content a { color: var(--tile-blue); text-decoration: underline; }
.article-content blockquote { border-left: 4px solid var(--tile-blue); padding-left: 22px; color: var(--ink); font-style: italic; }
.social-share { display: flex; align-items: center; gap: 12px; margin: 34px 0; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.social-share .share-label { font-family: var(--hff); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-light); }
.share-buttons { display: flex; gap: 8px; }
.share-btn { width: 36px; height: 36px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--soft); color: var(--ink); }
.share-btn:hover { background: var(--tile-blue); color: #fff; }
.share-btn svg { width: 15px; height: 15px; }
.author-box { display: flex; gap: 18px; align-items: flex-start; padding: 24px; background: var(--soft); border-radius: var(--radius); margin-bottom: 34px; }
.author-box-avatar { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; }
.avatar-letter--xl { width: 72px; height: 72px; font-size: 28px; }
.author-box-info h3 { font-size: 18px; text-transform: uppercase; }
.author-box-info p { font-size: 14px; color: var(--gray); margin-top: 6px; }
.author-box-link { display: inline-block; margin-top: 10px; font-family: var(--hff); font-size: 12px; font-weight: 700; text-transform: uppercase; color: var(--tile-blue); }

/* Category page */
.category-header { padding: 26px 0 22px; }
.category-header h1 { font-size: 40px; text-transform: uppercase; letter-spacing: -0.01em; }
.category-header h1::after { content: ""; display: block; width: 56px; height: 4px; background: var(--tile-blue); margin-top: 14px; }
.category-header p { margin-top: 14px; font-size: 16px; line-height: 1.65; color: var(--gray); max-width: 680px; }
.category-featured { margin-bottom: 34px; }
.category-featured .tile-img { aspect-ratio: 16/9; }
.category-featured .tile-title { font-size: 28px; }
.no-articles { padding: 50px 0; text-align: center; color: var(--gray-light); font-family: var(--hff); text-transform: uppercase; font-size: 14px; }

/* Author page */
.author-hero { display: flex; gap: 24px; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--line); }
.author-hero-avatar { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.author-hero h1 { font-size: 34px; text-transform: uppercase; }
.author-hero .bio { margin-top: 8px; font-size: 15px; line-height: 1.6; color: var(--gray); max-width: 640px; }
.author-hero .articles-count { margin-top: 10px; font-family: var(--hff); font-weight: 700; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--tile-blue); }
.avatar-letter--hero { width: 96px; height: 96px; font-size: 38px; }

/* Author list */
.authors-head { padding: 26px 0 10px; }
.authors-head h1 { font-size: 36px; text-transform: uppercase; }
.authors-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 22px; padding: 30px 0 48px; }
.author-card { display: block; text-align: center; padding: 30px 20px; background: var(--soft); border-radius: var(--radius); transition: transform .2s; }
.author-card:hover { transform: scale(1.03); }
.author-card-avatar { width: 84px; height: 84px; border-radius: 50%; object-fit: cover; margin: 0 auto 16px; }
.avatar-letter--card { width: 84px; height: 84px; font-size: 32px; margin: 0 auto 16px; }
.author-card h3 { font-size: 17px; text-transform: uppercase; }
.author-card .ac-count { margin-top: 6px; font-size: 12px; color: var(--gray-light); text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--hff); font-weight: 700; }

/* Static pages */
.page-wrap { max-width: 760px; margin: 0 auto; padding: 34px 0 60px; }
.page-wrap h1 { font-size: 36px; text-transform: uppercase; margin-bottom: 18px; }
.contact-intro { font-size: 16px; line-height: 1.7; color: var(--gray); margin-bottom: 28px; }
.contact-email-box { text-align: center; background: var(--soft); border-radius: var(--radius); padding: 38px 24px; }
.contact-email-box a { font-family: var(--hff); font-weight: 700; font-size: 22px; color: var(--tile-blue); word-break: break-all; text-transform: uppercase; }

/* 404 */
.error-page { text-align: center; padding: 90px 24px 110px; }
.error-code { font-family: var(--hff); font-weight: 700; font-size: 120px; line-height: 1; color: var(--tile-blue); text-transform: uppercase; }
.error-title { font-size: 30px; text-transform: uppercase; margin: 18px 0 12px; }
.error-message { font-size: 16px; color: var(--gray); max-width: 460px; margin: 0 auto 30px; }
.error-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.error-btn { display: inline-block; padding: 14px 28px; border-radius: var(--radius); font-family: var(--hff); font-weight: 700; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; transition: all .2s; }
.error-btn-primary { background: var(--ink); color: #fff; }
.error-btn-primary:hover { background: var(--tile-blue); }
.error-btn-secondary { border: 1px solid var(--line); color: var(--ink); }
.error-btn-secondary:hover { border-color: var(--tile-blue); color: var(--tile-blue); }
.footer-bottom-simple { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; font-size: 13px; color: rgba(255,255,255,.55); }
.footer-bottom-simple a { color: rgba(255,255,255,.65); }
.footer-bottom-simple a:hover { color: #fff; }

/* Pagination */
.pagination { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 34px; }
.pagination a, .pagination span { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px; padding: 0 12px; border-radius: var(--radius); font-family: var(--hff); font-size: 13px; font-weight: 700; text-transform: uppercase; background: var(--soft); color: var(--ink); }
.pagination a:hover { background: var(--tile-blue); color: #fff; }
.pagination .current { background: var(--ink); color: #fff; }

/* Responsive */
@media (max-width: 1100px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .metro-grid { grid-template-columns: repeat(3, 1fr); }
  .metro-tile.featured { grid-column: span 2; grid-row: span 2; }
  .metro-tile.horizontal { grid-column: span 2; }
}

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .metro-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .metro-tile.featured { grid-column: span 2; grid-row: span 2; }
  .metro-tile.horizontal { grid-column: span 2; flex-direction: column; }
  .metro-tile.horizontal .tile-img, .metro-tile.horizontal .tile-content { width: 100%; }
}

@media (max-width: 768px) {
  .header-inner { padding: 22px 0 14px; }
  .site-logo { font-size: 28px; }
  .main-nav .container { justify-content: flex-start; }
  .nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg); flex-direction: column; align-items: stretch; border-bottom: 1px solid var(--line); }
  .nav-menu.active { display: flex; }
  .nav-item > a { padding: 13px 24px; }
  .nav-toggle { display: flex; }
  .nav-right { right: 16px; }
  .sidebar { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
  .metro-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .metro-tile, .metro-tile.featured, .metro-tile.horizontal { grid-column: span 1; grid-row: span 1; }
  .metro-tile.featured .tile-title { font-size: 22px; }
  .metro-tile.horizontal { flex-direction: column; }
  .metro-tile.horizontal .tile-img { width: 100%; aspect-ratio: 16/10; }
  .metro-tile .tile-img { aspect-ratio: 16/10; }
  .category-header h1, .article-head h1, .page-wrap h1, .authors-head h1 { font-size: 28px; }
  .footer-top { grid-template-columns: 1fr; gap: 26px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .search-box input { font-size: 22px; }
}