/**
 * main.css — CryptoIntel layout & components.
 * Uses variables from themes.css and effects from glassmorphism.css.
 * Mobile-first, responsive, and lightweight (no framework).
 */

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font-family: var(--ci-font);
	font-size: 16px;
	line-height: 1.65;
	color: var(--ci-text);
	background:
		radial-gradient(1200px 600px at 80% -10%, color-mix(in srgb, var(--ci-accent) 12%, transparent), transparent 60%),
		radial-gradient(900px 500px at -10% 10%, color-mix(in srgb, var(--ci-accent-2) 10%, transparent), transparent 55%),
		var(--ci-bg);
	background-attachment: fixed;
	transition: background-color .4s var(--ci-ease), color .4s var(--ci-ease);
	min-height: 100vh;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ci-accent); text-decoration: none; }
a:hover { color: var(--ci-accent-2); }
h1, h2, h3, h4, h5 { font-family: var(--ci-font-head); color: var(--ci-heading); line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1.15em; }
code, pre, kbd { font-family: var(--ci-font-mono); }

.container { width: 100%; max-width: var(--ci-maxw); margin: 0 auto; padding: 0 20px; }
.container-narrow { width: 100%; max-width: 760px; margin: 0 auto; padding: 0 20px; }
.screen-reader-text { position: absolute !important; clip: rect(1px,1px,1px,1px); width: 1px; height: 1px; overflow: hidden; }
.skip-link { position: absolute; left: -9999px; top: 0; z-index: 1000; background: var(--ci-accent); color: #fff; padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { left: 12px; top: 12px; }

.btn-accent {
	display: inline-flex; align-items: center; justify-content: center; gap: .5em;
	background: linear-gradient(135deg, var(--ci-accent), var(--ci-accent-2));
	color: #fff; border: 0; cursor: pointer;
	padding: 11px 20px; border-radius: 999px; font-weight: 600; font-family: var(--ci-font);
	transition: transform .25s var(--ci-ease), box-shadow .25s var(--ci-ease), filter .25s var(--ci-ease);
}
.btn-accent:hover { transform: translateY(-2px); color: #fff; box-shadow: 0 12px 26px -12px var(--ci-accent); filter: saturate(115%); }

/* ---------- Top bar ---------- */
.topbar { border-bottom: 1px solid var(--ci-border); font-size: 13px; }
.topbar-inner { display: flex; align-items: center; gap: 16px; min-height: 40px; }
.topbar-date { color: var(--ci-text-dim); white-space: nowrap; }
.theme-switch { margin-left: auto; display: inline-flex; gap: 4px; background: var(--ci-surface); border: 1px solid var(--ci-border); border-radius: 999px; padding: 3px; }
.ts-btn { background: transparent; border: 0; color: var(--ci-text-dim); width: 30px; height: 26px; border-radius: 999px; cursor: pointer; font-size: 13px; transition: .25s var(--ci-ease); }
.ts-btn:hover { color: var(--ci-text); }
.ts-btn.is-active { background: linear-gradient(135deg, var(--ci-accent), var(--ci-accent-2)); color: #fff; }

/* ---------- Price ticker ---------- */
.price-ticker { flex: 1; overflow: hidden; min-width: 0; }
.ticker-track { display: flex; gap: 22px; white-space: nowrap; animation: ticker 40s linear infinite; }
.ticker-track:hover { animation-play-state: paused; }
.ticker-item { display: inline-flex; align-items: center; gap: 6px; color: var(--ci-text-dim); }
.ticker-item .sym { color: var(--ci-text); font-weight: 600; text-transform: uppercase; }
.ticker-item .up { color: #16c784; } .ticker-item .down { color: #ea3943; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; }
.header-inner { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.site-title { font-family: var(--ci-font-head); font-size: 24px; margin: 0; font-weight: 800; }
.site-title a { background: linear-gradient(135deg, var(--ci-accent), var(--ci-accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.site-description { display: block; font-size: 12px; color: var(--ci-text-dim); }
.custom-logo { max-height: 46px; width: auto; }

.main-navigation { margin-left: auto; }
.main-navigation ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; }
.main-navigation li { position: relative; }
.main-navigation a { display: block; padding: 10px 14px; color: var(--ci-text); font-weight: 500; border-radius: 10px; transition: background .25s var(--ci-ease), color .25s; }
.main-navigation a:hover, .main-navigation .current-menu-item > a { background: var(--ci-surface-2); color: var(--ci-accent-2); }
.main-navigation .sub-menu { position: absolute; top: 100%; left: 0; min-width: 210px; padding: 8px; display: none; flex-direction: column; z-index: 50; }
.main-navigation li:hover > .sub-menu, .main-navigation .sub-menu.open { display: flex; }
.submenu-toggle { display: none; background: none; border: 0; color: inherit; cursor: pointer; }

.header-actions { display: flex; align-items: center; gap: 8px; }
.search-toggle, .menu-toggle { background: var(--ci-surface); border: 1px solid var(--ci-border); color: var(--ci-text); width: 42px; height: 42px; border-radius: 12px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
.menu-toggle { display: none; flex-direction: column; gap: 4px; }
.menu-toggle .bar { width: 20px; height: 2px; background: currentColor; border-radius: 2px; transition: .3s var(--ci-ease); }
.menu-toggle[aria-expanded="true"] .bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .bar:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Coins nav */
.coins-nav-wrap { border-top: 1px solid var(--ci-border); }
.coins-menu { list-style: none; display: flex; gap: 6px; margin: 0; padding: 8px 0; overflow-x: auto; scrollbar-width: none; }
.coins-menu::-webkit-scrollbar { display: none; }
.coins-menu a { white-space: nowrap; padding: 6px 12px; font-size: 14px; color: var(--ci-text-dim); border: 1px solid var(--ci-border); border-radius: 999px; transition: .25s var(--ci-ease); }
.coins-menu a:hover { color: var(--ci-text); border-color: var(--ci-accent); }

/* Search panel */
.search-panel { position: sticky; top: 72px; z-index: 90; margin: 12px auto; padding: 18px; }
.search-panel[hidden] { display: none; }
.live-results { margin-top: 12px; display: grid; gap: 8px; }
.lr-item { display: flex; gap: 12px; padding: 10px; border-radius: 12px; border: 1px solid transparent; transition: .2s; }
.lr-item:hover { background: var(--ci-surface-2); border-color: var(--ci-border); }
.lr-item img { width: 64px; height: 44px; object-fit: cover; border-radius: 8px; }
.lr-title { font-weight: 600; color: var(--ci-heading); }
.lr-meta { font-size: 12px; color: var(--ci-text-dim); }

/* ---------- Layout grid ---------- */
.site-content { padding: 28px 20px 40px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 32px; align-items: start; }
body.sidebar-left .content-grid { grid-template-columns: 320px minmax(0, 1fr); }
body.sidebar-left .site-main { order: 2; }
body.sidebar-none .content-grid, .full-width-grid { grid-template-columns: 1fr; }
.sidebar { position: sticky; top: 96px; display: grid; gap: 20px; }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { padding: 10px 16px; margin-bottom: 20px; font-size: 13px; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; }
.breadcrumbs li:not(:last-child)::after { content: "\203A"; margin-left: 8px; color: var(--ci-text-dim); }
.breadcrumbs a { color: var(--ci-text-dim); }
.breadcrumbs [aria-current] { color: var(--ci-text); }

/* ---------- Section heads ---------- */
.home-section { margin: 34px 0; }
.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.section-title { position: relative; font-size: 22px; padding-left: 14px; }
.section-title::before { content: ""; position: absolute; left: 0; top: 4px; bottom: 4px; width: 4px; border-radius: 4px; background: linear-gradient(var(--ci-accent), var(--ci-accent-2)); }
.section-more { font-size: 14px; color: var(--ci-text-dim); }
.section-note { font-size: 12px; color: var(--ci-text-dim); }

/* ---------- Cards / grid ---------- */
.posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--ci-gap); }
.featured-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--ci-gap); }
.post-card { overflow: hidden; display: flex; flex-direction: column; }
.card-thumb { position: relative; display: block; aspect-ratio: 16/10; overflow: hidden; }
.card-thumb img, .entry-thumb { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ci-ease); }
.post-card:hover .card-thumb img { transform: scale(1.06); }
.entry-thumb--placeholder { display: flex; align-items: center; justify-content: center; height: 100%; background: linear-gradient(135deg, var(--ci-surface-2), var(--ci-surface)); color: var(--ci-text-dim); font-family: var(--ci-font-head); font-weight: 700; }
.card-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card-body .entry-title { font-size: 17px; margin: 0; }
.card-body .entry-title a { color: var(--ci-heading); }
.card-body .entry-title a:hover { color: var(--ci-accent-2); }
.entry-excerpt { color: var(--ci-text-dim); font-size: 14px; }
.entry-meta { font-size: 12.5px; color: var(--ci-text-dim); display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: auto; }
.entry-meta a { color: var(--ci-text-dim); }
.sep { opacity: .5; }
.badge { position: absolute; top: 10px; left: 10px; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: linear-gradient(135deg, var(--ci-accent), var(--ci-accent-2)); color: #fff; }

/* Category pills */
.cat-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.cat-pill { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; padding: 3px 10px; border-radius: 999px; color: #fff; background: var(--pill-color, var(--ci-accent)); }
.cat-pill:hover { color: #fff; filter: brightness(1.1); }

/* List items (trending/related) */
.post-list-item { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--ci-border); }
.post-list-item:last-child { border-bottom: 0; }
.li-thumb { flex: 0 0 120px; aspect-ratio: 16/11; border-radius: 10px; overflow: hidden; }
.li-body .entry-title { font-size: 16px; margin: 4px 0; }
.li-body .entry-title a { color: var(--ci-heading); }

/* ---------- Hero ---------- */
.hero-section { margin: 24px 0 8px; }
.hero-grid { display: grid; grid-template-columns: 1.7fr 1fr; gap: var(--ci-gap); }
.hero-lead, .hero-sub { position: relative; display: block; border-radius: var(--ci-radius); overflow: hidden; color: #fff; }
.hero-lead { min-height: 440px; }
.hero-secondary { display: grid; gap: var(--ci-gap); }
.hero-sub { min-height: 208px; }
.hero-media { position: absolute; inset: 0; }
.hero-media img, .hero-media .entry-thumb { width: 100%; height: 100%; object-fit: cover; }
.hero-lead::after, .hero-sub::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 20%, rgba(0,0,0,.35) 55%, rgba(0,0,0,.86)); }
.hero-overlay { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 22px; }
.hero-title { color: #fff; font-size: 26px; margin: 8px 0 6px; }
.hero-sub .hero-title { font-size: 18px; }
.hero-excerpt { color: rgba(255,255,255,.85); font-size: 14px; margin: 0 0 6px; }
.hero-meta { font-size: 12px; color: rgba(255,255,255,.7); }

/* ---------- Breaking bar ---------- */
.breaking-bar { border-bottom: 1px solid var(--ci-border); background: var(--ci-surface); }
.breaking-inner { display: flex; align-items: center; gap: 16px; min-height: 46px; }
.breaking-label { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 13px; text-transform: uppercase; color: #ea3943; white-space: nowrap; }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: #ea3943; box-shadow: 0 0 0 0 rgba(234,57,67,.7); animation: pulse 1.6s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(234,57,67,0); } 100% { box-shadow: 0 0 0 0 rgba(234,57,67,0); } }
.breaking-track-wrap { overflow: hidden; flex: 1; }
.breaking-track { display: flex; gap: 28px; white-space: nowrap; animation: ticker 38s linear infinite; }
.breaking-track:hover { animation-play-state: paused; }
.breaking-item { color: var(--ci-text-dim); font-size: 14px; }
.breaking-item:hover { color: var(--ci-text); }

/* ---------- Market highlights ---------- */
.market-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
.market-card { padding: 16px; border-radius: var(--ci-radius-sm); }
.market-card .mc-top { display: flex; align-items: center; gap: 8px; }
.market-card .mc-top img { width: 26px; height: 26px; }
.market-card .mc-name { font-weight: 600; }
.market-card .mc-sym { color: var(--ci-text-dim); font-size: 12px; text-transform: uppercase; }
.market-card .mc-price { font-size: 20px; font-weight: 700; font-family: var(--ci-font-head); margin-top: 8px; }
.market-card .mc-chg { font-size: 13px; font-weight: 600; }
.mc-chg.up { color: #16c784; } .mc-chg.down { color: #ea3943; }
.market-skeleton { height: 118px; border-radius: var(--ci-radius-sm); background: linear-gradient(100deg, var(--ci-surface) 30%, var(--ci-surface-2) 50%, var(--ci-surface) 70%); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- Filter bar ---------- */
.filter-bar { padding: 16px; margin-bottom: 22px; display: flex; flex-direction: column; gap: 12px; }
.filter-form { display: flex; gap: 10px; flex-wrap: wrap; }
.filter-form input[type=search], .filter-form select, .ci-search-form input[type=search], .ci-search-form select { flex: 1; min-width: 160px; padding: 11px 14px; border-radius: 10px; border: 1px solid var(--ci-border); background: var(--ci-surface); color: var(--ci-text); }
.tag-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-chip { font-size: 13px; color: var(--ci-text-dim); border: 1px solid var(--ci-border); padding: 4px 10px; border-radius: 999px; }
.tag-chip:hover { color: var(--ci-text); border-color: var(--ci-accent); }

/* ---------- Search form ---------- */
.ci-search-form .search-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Single article ---------- */
.single-article, .page-article { padding: 28px; }
.single-article .entry-title { font-size: clamp(26px, 4vw, 40px); margin: 10px 0 14px; }
.single-meta { align-items: center; gap: 8px; margin-bottom: 18px; }
.meta-avatar, .meta-author img { border-radius: 50%; }
.entry-featured { border-radius: var(--ci-radius); overflow: hidden; margin: 0 0 22px; }
.entry-featured img { width: 100%; }
.entry-featured figcaption { font-size: 13px; color: var(--ci-text-dim); padding: 8px 4px; }
.entry-content { font-size: 17px; }
.entry-content h2 { margin-top: 1.6em; font-size: 26px; }
.entry-content h3 { margin-top: 1.4em; font-size: 21px; }
.entry-content img { border-radius: 12px; margin: 1.2em 0; }
.entry-content a { text-decoration: underline; text-underline-offset: 3px; }
.entry-content blockquote { margin: 1.4em 0; padding: 12px 20px; border-left: 4px solid var(--ci-accent); background: var(--ci-surface); border-radius: 0 12px 12px 0; color: var(--ci-text); }
.entry-content pre { background: #0d1117; color: #e6edf3; padding: 18px; border-radius: 12px; overflow: auto; border: 1px solid var(--ci-border); font-size: 14px; }
.entry-content :not(pre) > code { background: var(--ci-surface-2); padding: .15em .45em; border-radius: 6px; font-size: .9em; }
.entry-content table { width: 100%; border-collapse: collapse; margin: 1.4em 0; font-size: 15px; overflow: hidden; border-radius: 12px; }
.entry-content th, .entry-content td { border: 1px solid var(--ci-border); padding: 10px 12px; text-align: left; }
.entry-content th { background: var(--ci-surface-2); }
.entry-content ul, .entry-content ol { padding-left: 1.3em; }
.responsive-embed { position: relative; padding-top: 56.25%; border-radius: 12px; overflow: hidden; margin: 1.4em 0; }
.responsive-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.entry-chart { margin-top: 1.6em; }
.entry-chart iframe { width: 100%; min-height: 420px; border: 0; border-radius: 12px; }

.entry-footer { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--ci-border); }
.entry-source { font-size: 14px; }
.entry-tags { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0; }
.entry-tags a { font-size: 13px; color: var(--ci-text-dim); border: 1px solid var(--ci-border); padding: 3px 10px; border-radius: 999px; }

/* Social share */
.social-share { display: flex; align-items: center; gap: 10px; margin: 18px 0; flex-wrap: wrap; }
.share-label { font-size: 13px; color: var(--ci-text-dim); }
.share-buttons { display: flex; gap: 8px; flex-wrap: wrap; }
.share-btn { width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--ci-border); background: var(--ci-surface); color: var(--ci-text); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; font-weight: 700; font-size: 13px; transition: .25s var(--ci-ease); }
.share-btn:hover { transform: translateY(-2px); border-color: var(--ci-accent); color: var(--ci-accent-2); }

/* Author box */
.author-box { display: flex; gap: 18px; padding: 20px; margin: 24px 0; }
.author-box-avatar img { border-radius: 50%; }
.author-box-label { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--ci-text-dim); }
.author-box-name { margin: 2px 0 6px; font-size: 19px; }
.author-box-bio { color: var(--ci-text-dim); font-size: 14px; margin: 0 0 6px; }

.related-posts { margin: 34px 0; }

/* ---------- Widgets / sidebar ---------- */
.widget { padding: 20px; }
.widget-title { font-size: 17px; margin: 0 0 14px; padding-bottom: 10px; border-bottom: 1px solid var(--ci-border); }
.popular-posts { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.popular-post { display: flex; gap: 12px; align-items: center; }
.popular-post .rank { font-family: var(--ci-font-head); font-weight: 800; font-size: 20px; color: transparent; background: linear-gradient(var(--ci-accent), var(--ci-accent-2)); -webkit-background-clip: text; background-clip: text; min-width: 22px; }
.pp-thumb img { width: 64px; height: 44px; object-fit: cover; border-radius: 8px; }
.pp-body a { color: var(--ci-heading); font-weight: 600; font-size: 14px; }
.pp-date { display: block; font-size: 12px; color: var(--ci-text-dim); }

/* Newsletter */
.newsletter { padding: 22px; text-align: center; }
.newsletter-title { font-size: 22px; }
.newsletter-desc { color: var(--ci-text-dim); font-size: 14px; }
.newsletter-form { display: flex; gap: 10px; margin-top: 12px; }
.newsletter-form input { flex: 1; padding: 12px 14px; border-radius: 999px; border: 1px solid var(--ci-border); background: var(--ci-surface); color: var(--ci-text); }
.newsletter--band .newsletter-form, .newsletter--feature .newsletter-form { max-width: 520px; margin: 14px auto 0; }
.footer-newsletter { padding: 30px 0; }

/* ---------- Ads ---------- */
.ad-slot { margin: 18px auto; text-align: center; max-width: 100%; overflow: hidden; }
.ad-slot .ad-label { display: block; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ci-text-dim); margin-bottom: 4px; }
.ad-slot--header, .ad-slot--footer { padding: 10px 0; }
.mobile-sticky-ad { position: fixed; left: 0; right: 0; bottom: 0; z-index: 200; background: var(--ci-glass-bg); backdrop-filter: blur(10px); border-top: 1px solid var(--ci-border); padding: 6px; text-align: center; display: none; }
.msa-close { position: absolute; top: -12px; right: 10px; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--ci-border); background: var(--ci-bg-2); color: var(--ci-text); cursor: pointer; }

/* ---------- Pagination ---------- */
.ci-pagination { margin: 30px 0; }
.ci-pagination ul { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; padding: 0; }
.ci-pagination a, .ci-pagination span { display: inline-flex; min-width: 42px; height: 42px; align-items: center; justify-content: center; padding: 0 12px; border-radius: 12px; border: 1px solid var(--ci-border); background: var(--ci-surface); color: var(--ci-text); }
.ci-pagination .current { background: linear-gradient(135deg, var(--ci-accent), var(--ci-accent-2)); color: #fff; border-color: transparent; }
.ci-pagination a:hover { border-color: var(--ci-accent); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--ci-border); background: var(--ci-bg-2); margin-top: 40px; padding: 40px 0 30px; }
.footer-widgets { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 28px; margin-bottom: 30px; }
.footer-col .widget { background: none; border: 0; box-shadow: none; padding: 0; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; padding-top: 22px; border-top: 1px solid var(--ci-border); }
.footer-logo { font-family: var(--ci-font-head); font-weight: 800; font-size: 20px; }
.footer-menu { list-style: none; display: flex; flex-wrap: wrap; gap: 16px; margin: 0; padding: 0; }
.footer-menu a { color: var(--ci-text-dim); font-size: 14px; }
.footer-menu a:hover { color: var(--ci-text); }
.social-links { display: flex; gap: 8px; }
.social-link { width: 38px; height: 38px; border-radius: 12px; border: 1px solid var(--ci-border); display: inline-flex; align-items: center; justify-content: center; color: var(--ci-text); font-weight: 700; }
.social-link:hover { border-color: var(--ci-accent); color: var(--ci-accent-2); }
.site-info { margin-top: 20px; font-size: 13px; color: var(--ci-text-dim); text-align: center; }
.disclaimer { font-size: 12px; opacity: .8; margin-top: 6px; }

/* Back to top */
.back-to-top { position: fixed; right: 18px; bottom: 18px; z-index: 150; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--ci-border); background: var(--ci-glass-bg); backdrop-filter: blur(10px); color: var(--ci-text); cursor: pointer; font-size: 18px; opacity: 0; transform: translateY(10px); transition: .3s var(--ci-ease); }
.back-to-top.show { opacity: 1; transform: none; }

/* Toasts / alerts */
.ci-toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 300; padding: 12px 20px; border-radius: 12px; color: #fff; background: #16c784; box-shadow: var(--ci-shadow); animation: toastIn .4s var(--ci-ease); }
.ci-toast--error, .ci-toast--invalid { background: #ea3943; }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 12px); } }
.ci-alert { padding: 12px 16px; border-radius: 12px; margin: 14px 0; }
.ci-alert--success { background: color-mix(in srgb, #16c784 18%, transparent); border: 1px solid #16c784; }
.ci-alert--error { background: color-mix(in srgb, #ea3943 18%, transparent); border: 1px solid #ea3943; }

/* Contact form */
.contact-form input, .contact-form textarea { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--ci-border); background: var(--ci-surface); color: var(--ci-text); font-family: inherit; }
.contact-form label { display: block; margin-bottom: 6px; font-weight: 600; font-size: 14px; }
.cf-hp { position: absolute; left: -9999px; }

/* Reveal-on-scroll animation */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ci-ease), transform .6s var(--ci-ease); }
.reveal.in-view { opacity: 1; transform: none; }

/* ---------- Comments ---------- */
.comments-area { padding: 24px; margin-top: 28px; }
.comment-list { list-style: none; padding: 0; }
.comment-list ol { list-style: none; }
.comment-body { padding: 14px 0; border-bottom: 1px solid var(--ci-border); }
.comment-author img { border-radius: 50%; vertical-align: middle; margin-right: 8px; }
#commentform input, #commentform textarea { width: 100%; padding: 12px; border-radius: 12px; border: 1px solid var(--ci-border); background: var(--ci-surface); color: var(--ci-text); }
#commentform label { display: block; margin: 6px 0; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.content-grid, body.sidebar-left .content-grid { grid-template-columns: 1fr; }
	.sidebar { position: static; }
	.hero-grid { grid-template-columns: 1fr; }
	.hero-lead { min-height: 340px; }
}
@media (max-width: 768px) {
	.menu-toggle { display: inline-flex; }
	.main-navigation { position: fixed; inset: 0 0 0 auto; width: min(82vw, 340px); background: var(--ci-bg-2); border-left: 1px solid var(--ci-border); transform: translateX(100%); transition: transform .35s var(--ci-ease); z-index: 200; padding: 80px 16px 20px; overflow-y: auto; }
	.main-navigation.open { transform: none; }
	.main-navigation ul { flex-direction: column; gap: 2px; }
	.main-navigation .sub-menu { position: static; display: none; padding-left: 12px; box-shadow: none; }
	.main-navigation .sub-menu.open { display: flex; }
	.submenu-toggle { display: inline-block; margin-left: 6px; }
	.mobile-sticky-ad { display: block; }
	body { padding-bottom: 70px; }
	.footer-bottom { flex-direction: column; text-align: center; }
	.li-thumb { flex-basis: 96px; }
}
@media (max-width: 480px) {
	.single-article, .page-article { padding: 18px; }
	.newsletter-form { flex-direction: column; }
	.newsletter-form input { border-radius: 12px; }
}