/*
Theme Name: VseoVsim
Theme URI: https://vseovsim.com.ua
Description: BBC-inspired editorial theme — structured, trustworthy, clutter-free
Version: 2.0.0
Text Domain: vseovsim
*/

/* ── Google Fonts ─────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;800&family=Source+Serif+4:ital,wght@0,300;0,400;0,600;1,400&family=Barlow:wght@400;500;600;700&display=swap');

/* ── Design Tokens ────────────────────────────────────────────────────────── */
:root {
  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;   /* Headlines */
  --font-serif:   'Source Serif 4', Georgia, serif;      /* Body copy */
  --font-ui:      'Barlow', system-ui, sans-serif;       /* UI / labels */

  /* Palette — BBC-inspired neutral authority */
  --c-bg:         #F5F5F5;
  --c-surface:    #FFFFFF;
  --c-surface-2:  #F0F0F0;
  --c-border:     #E0E0E0;
  --c-border-2:   #CACACA;
  --c-text:       #1A1A1A;
  --c-text-2:     #3D3D3D;
  --c-muted:      #767676;
  --c-inverse:    #FFFFFF;

  /* Brand accent — a single authoritative red like BBC */
  --c-accent:     #C0001B;
  --c-accent-d:   #94001A;
  --c-accent-bg:  #FFF0F1;

  /* Category colours */
  --c-tech:         #0057A8;
  --c-gadgets:      #007188;
  --c-lifestyle:    #1A6B3C;
  --c-sports:       #B45309;
  --c-construction: #5B21B6;

  /* Category light bg */
  --c-tech-bg:         #EBF3FD;
  --c-gadgets-bg:      #E0F7FA;
  --c-lifestyle-bg:    #DCFCE7;
  --c-sports-bg:       #FEF3C7;
  --c-construction-bg: #EDE9FE;

  /* Layout */
  --max-w:        1240px;
  --sidebar-w:    300px;
  --gap:          24px;
  --col-gap:      2px;    /* between hero tiles */

  /* Radii */
  --r-xs: 2px;
  --r-sm: 4px;
  --r-md: 6px;

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(0,0,0,.06);
  --sh-sm: 0 2px 8px rgba(0,0,0,.08);
  --sh-md: 0 4px 20px rgba(0,0,0,.10);

  /* Transitions */
  --ease: 0.18s ease;
}

/* ── Reset ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea { font-family: inherit; }

/* ── Typography Scale ─────────────────────────────────────────────────────── */
.t-display  { font-family: var(--font-display); font-weight: 800; line-height: 1.1; }
.t-headline { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }
.t-ui       { font-family: var(--font-ui); }
.t-label    { font-family: var(--font-ui); font-size: .75rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }

/* ── Layout ───────────────────────────────────────────────────────────────── */
.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }

.l-main {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 40px;
  padding: 36px 0 60px;
  align-items: start;
}
@media (max-width: 1024px) {
  .l-main { grid-template-columns: 1fr; }
  .l-sidebar { order: 2; }
}

/* ── Reading Progress ─────────────────────────────────────────────────────── */
#reading-bar {
  position: fixed; top: 0; left: 0; z-index: 9999;
  height: 3px; width: 0;
  background: var(--c-accent);
  transition: width .1s linear;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════════════════════════ */
.site-header {
  background: var(--c-text);
  position: sticky; top: 0; z-index: 200;
}
/* Top utility bar */
.header-util {
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding: 0;
}
.header-util-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 36px;
  font-family: var(--font-ui);
  font-size: .75rem;
}
.header-date { color: rgba(255,255,255,.5); letter-spacing: .03em; }
.header-util-links { display: flex; gap: 20px; }
.header-util-links a {
  color: rgba(255,255,255,.55);
  transition: color var(--ease);
  letter-spacing: .02em;
}
.header-util-links a:hover { color: white; }

/* Main header row */
.header-main-row {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 60px;
}

/* Logo */
.site-logo {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 800;
  color: white;
  letter-spacing: -.02em;
  flex-shrink: 0;
  line-height: 1;
}
.site-logo em {
  font-style: normal;
  color: var(--c-accent);
  border-left: 3px solid var(--c-accent);
  padding-left: 6px;
  margin-left: 2px;
}

/* Nav */
.header-nav {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  margin-left: 16px;
}
.header-nav a {
  font-family: var(--font-ui);
  font-size: .8125rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  padding: 0 13px;
  height: 60px;
  display: flex;
  align-items: center;
  letter-spacing: .02em;
  border-bottom: 3px solid transparent;
  transition: color var(--ease), border-color var(--ease);
  white-space: nowrap;
}
.header-nav a:hover,
.header-nav a.is-active { color: white; border-bottom-color: var(--c-accent); }

/* Search */
.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--r-sm);
  padding: 6px 12px;
  transition: background var(--ease), border-color var(--ease);
}
.header-search:focus-within {
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.3);
}
.header-search input {
  background: none; border: none; outline: none;
  color: white; font-size: .875rem;
  width: 160px; font-family: var(--font-ui);
}
.header-search input::placeholder { color: rgba(255,255,255,.4); }
.header-search svg { color: rgba(255,255,255,.4); flex-shrink: 0; }
.search-submit {
  color: rgba(255,255,255,.5);
  font-family: var(--font-ui);
  font-size: .75rem;
  font-weight: 600;
  transition: color var(--ease);
}
.search-submit:hover { color: white; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px; padding: 6px; margin-left: auto;
}
.hamburger span { display: block; width: 20px; height: 2px; background: white; border-radius: 1px; }
@media (max-width: 900px) {
  .header-nav, .header-search { display: none; }
  .hamburger { display: flex; }
}

/* ── Category Strip ───────────────────────────────────────────────────────── */
.cat-strip {
  background: var(--c-surface);
  border-bottom: 2px solid var(--c-border);
}
.cat-strip-inner {
  display: flex; align-items: stretch;
  height: 42px;
  overflow-x: auto; scrollbar-width: none;
}
.cat-strip-inner::-webkit-scrollbar { display: none; }
.cat-link {
  font-family: var(--font-ui);
  font-size: .75rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--c-muted);
  padding: 0 16px;
  display: flex; align-items: center; gap: 7px;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color var(--ease), border-color var(--ease);
  white-space: nowrap;
}
.cat-link .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; opacity: 0;
  transition: opacity var(--ease);
}
.cat-link:hover .dot, .cat-link.is-active .dot { opacity: 1; }
.cat-link:hover, .cat-link.is-active { color: var(--cat-color); border-bottom-color: var(--cat-color); }
.cat-link[data-cat="tech"]         { --cat-color: var(--c-tech); }
.cat-link[data-cat="gadgets"]      { --cat-color: var(--c-gadgets); }
.cat-link[data-cat="lifestyle"]    { --cat-color: var(--c-lifestyle); }
.cat-link[data-cat="sports"]       { --cat-color: var(--c-sports); }
.cat-link[data-cat="construction"] { --cat-color: var(--c-construction); }

/* ── Category Badge ───────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: .65rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  padding: 2px 7px;
  border-radius: var(--r-xs);
  line-height: 1.6;
}
.badge--tech         { background: var(--c-tech-bg);         color: var(--c-tech); }
.badge--gadgets      { background: var(--c-gadgets-bg);      color: var(--c-gadgets); }
.badge--lifestyle    { background: var(--c-lifestyle-bg);    color: var(--c-lifestyle); }
.badge--sports       { background: var(--c-sports-bg);       color: var(--c-sports); }
.badge--construction { background: var(--c-construction-bg); color: var(--c-construction); }

/* ═══════════════════════════════════════════════════════════════════════════
   HOMEPAGE — HERO
═══════════════════════════════════════════════════════════════════════════ */
.hero { padding: 24px 0 0; }

/* BBC-style: large lead + 3 secondaries in a tight grid */
.hero-grid {
  display: grid;
  grid-template-columns: 5fr 3fr;
  grid-template-rows: auto auto;
  gap: var(--col-gap);
  background: var(--c-border);
  border: 1px solid var(--c-border);
}
.hero-lead { grid-row: 1 / 3; }
.hero-secondary { }

/* Shared hero item styles */
.hero-item {
  position: relative; overflow: hidden;
  background: #1a1a2e;
}
.hero-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
  display: block;
}
.hero-lead { aspect-ratio: 4/3; }
.hero-secondary { aspect-ratio: 16/9; }
.hero-item:hover .hero-img { transform: scale(1.03); }

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,10,10,.88) 0%,
    rgba(10,10,10,.35) 45%,
    transparent 100%
  );
}
.hero-body {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 20px;
}
.hero-lead .hero-body { padding: 28px 28px 24px; }

.hero-title {
  font-family: var(--font-display);
  color: white;
  line-height: 1.15;
  margin-top: 7px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hero-lead .hero-title {
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 800;
  -webkit-line-clamp: 4;
}
.hero-secondary .hero-title {
  font-size: 1rem; font-weight: 700;
  -webkit-line-clamp: 2;
}
.hero-meta {
  font-family: var(--font-ui);
  font-size: .75rem;
  color: rgba(255,255,255,.6);
  margin-top: 8px;
  display: flex; gap: 10px; align-items: center;
}
.hero-meta span + span::before { content: '·'; margin-right: 10px; }

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-lead { grid-row: auto; aspect-ratio: 16/9; }
}

/* ── Ticker / Breaking ────────────────────────────────────────────────────── */
.ticker {
  background: var(--c-accent);
  overflow: hidden;
}
.ticker-inner {
  display: flex; align-items: center;
  height: 36px;
}
.ticker-label {
  font-family: var(--font-ui);
  font-size: .7rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: white;
  background: rgba(0,0,0,.25);
  padding: 0 14px;
  height: 100%;
  display: flex; align-items: center;
  flex-shrink: 0;
}
.ticker-track {
  display: flex; gap: 0;
  animation: ticker-scroll 30s linear infinite;
  white-space: nowrap;
}
.ticker-track:hover { animation-play-state: paused; }
.ticker-item {
  font-family: var(--font-ui);
  font-size: .8125rem;
  color: rgba(255,255,255,.92);
  padding: 0 32px 0 0;
}
.ticker-item::before { content: '—  '; color: rgba(255,255,255,.45); }
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION HEADERS
═══════════════════════════════════════════════════════════════════════════ */
.section-hd {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--c-text);
}
.section-hd--colored { border-bottom-color: var(--section-color, var(--c-text)); }
.section-name {
  font-family: var(--font-ui);
  font-size: .8125rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  color: var(--c-text);
  display: flex; align-items: center; gap: 8px;
}
.section-name .bar {
  width: 3px; height: 16px;
  background: var(--section-color, var(--c-text));
  border-radius: 1px;
}
.section-more {
  font-family: var(--font-ui);
  font-size: .75rem; font-weight: 700;
  color: var(--c-muted);
  letter-spacing: .04em;
  display: flex; align-items: center; gap: 4px;
  transition: color var(--ease);
}
.section-more:hover { color: var(--c-text); }
.section-more::after { content: '→'; }

/* ═══════════════════════════════════════════════════════════════════════════
   ARTICLE CARDS
═══════════════════════════════════════════════════════════════════════════ */

/* ── Standard Card ── */
.card {
  background: var(--c-surface);
  display: flex; flex-direction: column;
  border: 1px solid var(--c-border);
  transition: box-shadow var(--ease), transform var(--ease);
}
.card:hover { box-shadow: var(--sh-md); transform: translateY(-2px); }

.card-img {
  aspect-ratio: 16/9; overflow: hidden;
  background: var(--c-surface-2);
  flex-shrink: 0;
}
.card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.card:hover .card-img img { transform: scale(1.04); }

.card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.card-title {
  font-family: var(--font-display);
  font-size: 1rem; font-weight: 700;
  line-height: 1.3;
  color: var(--c-text);
  margin: 8px 0 10px;
  display: -webkit-box;
  -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--ease);
}
.card:hover .card-title { color: var(--c-accent); }
.card-desc {
  font-size: .875rem; line-height: 1.55;
  color: var(--c-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  flex: 1;
}
.card-foot {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 12px; margin-top: 12px;
  border-top: 1px solid var(--c-border);
  font-family: var(--font-ui); font-size: .75rem; color: var(--c-muted);
}
.card-foot-l, .card-foot-r { display: flex; align-items: center; gap: 6px; }

/* ── Card List (horizontal, sidebar/secondary) ── */
.card-h {
  display: grid; grid-template-columns: 100px 1fr; gap: 0;
  background: var(--c-surface); border: 1px solid var(--c-border);
  transition: box-shadow var(--ease);
}
.card-h:hover { box-shadow: var(--sh-sm); }
.card-h-img { overflow: hidden; background: var(--c-surface-2); }
.card-h-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.card-h:hover .card-h-img img { transform: scale(1.05); }
.card-h-body {
  padding: 12px 14px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.card-h-title {
  font-family: var(--font-display);
  font-size: .9rem; font-weight: 700; line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--ease);
}
.card-h:hover .card-h-title { color: var(--c-accent); }
.card-h-meta { font-family: var(--font-ui); font-size: .7rem; color: var(--c-muted); margin-top: 6px; }

/* ── Lead Card (large, first-in-section) ── */
.card-lead {
  background: var(--c-surface); border: 1px solid var(--c-border);
  transition: box-shadow var(--ease), transform var(--ease);
}
.card-lead:hover { box-shadow: var(--sh-md); transform: translateY(-2px); }
.card-lead-img { aspect-ratio: 16/9; overflow: hidden; }
.card-lead-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.card-lead:hover .card-lead-img img { transform: scale(1.03); }
.card-lead-body { padding: 20px 20px 16px; }
.card-lead-title {
  font-family: var(--font-display);
  font-size: 1.375rem; font-weight: 700; line-height: 1.2;
  margin: 8px 0 10px; color: var(--c-text);
  transition: color var(--ease);
}
.card-lead:hover .card-lead-title { color: var(--c-accent); }
.card-lead-desc { font-size: .9375rem; color: var(--c-muted); line-height: 1.6; }

/* ── Number List Card (popular posts) ── */
.card-num {
  display: grid; grid-template-columns: 36px 1fr; gap: 10px;
  align-items: start; padding: 12px 0;
  border-bottom: 1px solid var(--c-border);
}
.card-num:last-child { border-bottom: none; }
.card-num-n {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 800;
  color: var(--c-border); line-height: 1; text-align: right; padding-top: 2px;
}
.card-num-title {
  font-family: var(--font-display); font-size: .875rem; font-weight: 700;
  line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--ease);
}
.card-num:hover .card-num-title { color: var(--c-accent); }
.card-num-meta { font-family: var(--font-ui); font-size: .7rem; color: var(--c-muted); margin-top: 4px; }

/* ── Grids ── */
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--gap); }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: var(--gap); }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--gap); }
.stack  { display: flex; flex-direction: column; gap: 0; }
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 600px) {
  .grid-3, .grid-2, .grid-4 { grid-template-columns: 1fr; }
}

/* ── Section Divider ── */
.section-block { padding: 36px 0 0; }

/* ═══════════════════════════════════════════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════════════════════════════════════════ */
.l-sidebar { display: flex; flex-direction: column; gap: 32px; position: sticky; top: 120px; }
.widget { background: var(--c-surface); border: 1px solid var(--c-border); }
.widget-hd {
  padding: 11px 16px 10px;
  border-bottom: 3px solid var(--c-text);
  font-family: var(--font-ui);
  font-size: .72rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  color: var(--c-text);
}
.widget-body { padding: 14px 16px; }

/* Newsletter widget */
.widget-nl { padding: 20px 16px; text-align: center; }
.widget-nl h3 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 6px; }
.widget-nl p  { font-size: .8rem; color: var(--c-muted); margin-bottom: 14px; line-height: 1.5; }
.nl-form { display: flex; flex-direction: column; gap: 8px; }
.nl-form input {
  padding: 9px 12px; border: 1px solid var(--c-border); font-size: .875rem;
  outline: none; transition: border-color var(--ease); border-radius: var(--r-sm);
}
.nl-form input:focus { border-color: var(--c-text); }
.nl-form button {
  padding: 9px; background: var(--c-accent); color: white;
  font-family: var(--font-ui); font-size: .8125rem; font-weight: 700;
  letter-spacing: .04em; border-radius: var(--r-sm);
  transition: background var(--ease);
}
.nl-form button:hover { background: var(--c-accent-d); }

/* Tags */
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--font-ui); font-size: .7rem; font-weight: 600;
  padding: 4px 10px; border: 1px solid var(--c-border);
  color: var(--c-muted); transition: all var(--ease);
}
.tag:hover { background: var(--c-text); border-color: var(--c-text); color: white; }

/* ═══════════════════════════════════════════════════════════════════════════
   SINGLE POST
═══════════════════════════════════════════════════════════════════════════ */
.single-wrap {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 40px;
  padding: 0 0 60px;
  align-items: start;
}
@media (max-width: 1024px) { .single-wrap { grid-template-columns: 1fr; } }

/* Article header */
.art-hd { padding: 28px 0 0; }
.art-category { margin-bottom: 14px; }
.art-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.625rem);
  font-weight: 800; line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--c-text);
  margin-bottom: 16px;
}
.art-deck {
  font-family: var(--font-serif);
  font-size: 1.125rem; font-weight: 300;
  color: var(--c-text-2); line-height: 1.65;
  margin-bottom: 20px;
  border-left: 3px solid var(--c-accent);
  padding-left: 16px;
}
.art-byline {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  font-family: var(--font-ui); font-size: .8125rem; color: var(--c-muted);
}
.art-byline-author { display: flex; align-items: center; gap: 8px; }
.art-byline-author img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.art-byline-name { font-weight: 600; color: var(--c-text); }
.byline-sep { color: var(--c-border); font-size: .9rem; }

/* Hero image */
.art-hero-img {
  margin: 24px 0;
  position: relative;
}
.art-hero-img img { width: 100%; max-height: 520px; object-fit: cover; }
.art-hero-img figcaption {
  font-family: var(--font-ui); font-size: .75rem; color: var(--c-muted);
  padding: 8px 0 0; border-top: 1px solid var(--c-border); margin-top: 8px;
}

/* Article body copy — the most important part */
.art-body {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--c-text);
  max-width: 680px;
}
.art-body h2 {
  font-family: var(--font-display); font-size: 1.625rem; font-weight: 700;
  line-height: 1.2; margin: 2.2em 0 .7em;
  padding-bottom: .5em; border-bottom: 1px solid var(--c-border);
  color: var(--c-text);
}
.art-body h3 {
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 700;
  margin: 1.8em 0 .5em; color: var(--c-text);
}
.art-body h4 {
  font-family: var(--font-ui); font-size: 1rem; font-weight: 700;
  margin: 1.4em 0 .4em; text-transform: uppercase; letter-spacing: .04em;
}
.art-body p { margin-bottom: 1.5em; }
.art-body p:last-child { margin-bottom: 0; }
.art-body a { color: var(--c-tech); text-decoration: underline; text-decoration-thickness: 1px; }
.art-body a:hover { color: var(--c-accent); }
.art-body ul, .art-body ol { padding-left: 1.5em; margin-bottom: 1.5em; }
.art-body ul { list-style: disc; }
.art-body ol { list-style: decimal; }
.art-body li { margin-bottom: .5em; }
.art-body blockquote {
  margin: 2em 0; padding: 16px 20px 16px 20px;
  border-left: 4px solid var(--c-accent);
  background: var(--c-accent-bg);
  font-style: italic; font-size: 1.1rem; color: var(--c-text-2);
  line-height: 1.7;
}
.art-body blockquote cite {
  display: block; margin-top: 8px;
  font-style: normal; font-size: .8rem;
  font-family: var(--font-ui); color: var(--c-muted);
}
.art-body img { max-width: 100%; margin: 1.5em 0; }
.art-body hr { border: none; border-top: 1px solid var(--c-border); margin: 2em 0; }
.art-body table { width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: .9375rem; }
.art-body table th {
  font-family: var(--font-ui); font-size: .75rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase;
  text-align: left; padding: 10px 14px;
  background: var(--c-surface-2); border: 1px solid var(--c-border);
}
.art-body table td { padding: 10px 14px; border: 1px solid var(--c-border); }
.art-body table tr:nth-child(even) { background: var(--c-surface-2); }

/* Key facts box */
.art-body .key-facts {
  background: var(--c-surface-2); border: 1px solid var(--c-border);
  padding: 20px; margin: 2em 0;
}
.art-body .key-facts h4 {
  font-family: var(--font-ui); font-size: .75rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  border-bottom: 2px solid var(--c-text); padding-bottom: 8px; margin-bottom: 12px;
  margin-top: 0;
}

/* Share bar */
.art-share {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 16px 0; margin-top: 32px;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.art-share-label {
  font-family: var(--font-ui); font-size: .75rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted);
}
.share-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; font-family: var(--font-ui); font-size: .8rem; font-weight: 600;
  color: white; transition: opacity var(--ease);
}
.share-btn:hover { opacity: .85; }
.share-btn--tg { background: #229ED9; }
.share-btn--fb { background: #1877F2; }
.share-btn--tw { background: #000; }
.share-btn--copy { background: var(--c-surface-2); color: var(--c-text); }

/* Tags row */
.art-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }

/* Author box */
.art-author {
  display: grid; grid-template-columns: 72px 1fr; gap: 20px;
  align-items: start;
  padding: 24px; margin-top: 36px;
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-accent);
}
.art-author img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; }
.art-author h4 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.art-author p { font-size: .875rem; color: var(--c-muted); line-height: 1.55; }

/* Related posts */
.related-section { margin-top: 48px; }

/* ── Breadcrumb ────────────────────────────────────────────────────────────── */
.breadcrumb {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  font-family: var(--font-ui); font-size: .75rem;
  color: var(--c-muted); padding: 12px 0;
  border-bottom: 1px solid var(--c-border); margin-bottom: 0;
}
.breadcrumb a { color: var(--c-muted); transition: color var(--ease); }
.breadcrumb a:hover { color: var(--c-text); }
.breadcrumb-sep { color: var(--c-border); }
.breadcrumb-current { color: var(--c-text); font-weight: 600; }

/* ── Pagination ────────────────────────────────────────────────────────────── */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 4px; padding: 40px 0;
}
.page-link {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-ui); font-size: .875rem; font-weight: 500;
  border: 1px solid var(--c-border); color: var(--c-muted);
  transition: all var(--ease);
}
.page-link:hover { border-color: var(--c-text); color: var(--c-text); }
.page-link.is-active {
  background: var(--c-text); border-color: var(--c-text); color: white; font-weight: 700;
}
.page-link.is-prev, .page-link.is-next { width: auto; padding: 0 14px; }

/* ── Load More ─────────────────────────────────────────────────────────────── */
.load-more {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; width: 100%; padding: 14px;
  margin-top: 28px;
  background: var(--c-surface); border: 1px solid var(--c-border);
  font-family: var(--font-ui); font-size: .875rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase;
  color: var(--c-text); transition: all var(--ease);
}
.load-more:hover { background: var(--c-text); color: white; border-color: var(--c-text); }
.load-more:disabled { opacity: .5; pointer-events: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--c-text); color: rgba(255,255,255,.65);
  margin-top: 60px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px; padding: 48px 0 40px;
}
.footer-brand .site-logo { color: white; font-size: 1.5rem; margin-bottom: 14px; }
.footer-brand p { font-family: var(--font-ui); font-size: .8125rem; line-height: 1.65; max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-ui); font-size: .7rem; font-weight: 700;
  letter-spacing: .09em; text-transform: uppercase;
  color: white; margin-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,.12); padding-bottom: 8px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col a {
  font-family: var(--font-ui); font-size: .8125rem;
  color: rgba(255,255,255,.55); transition: color var(--ease);
}
.footer-col a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-ui); font-size: .75rem;
  color: rgba(255,255,255,.35);
}
.footer-bottom a { color: rgba(255,255,255,.4); transition: color var(--ease); }
.footer-bottom a:hover { color: rgba(255,255,255,.8); }
@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 6px; text-align: center; }
}
@media (max-width: 480px) { .footer-top { grid-template-columns: 1fr; } }

/* ── Back to Top ───────────────────────────────────────────────────────────── */
#back-top {
  position: fixed; bottom: 24px; right: 24px; z-index: 50;
  width: 40px; height: 40px;
  background: var(--c-text); color: white;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid rgba(255,255,255,.1);
  opacity: 0; transform: translateY(6px);
  transition: opacity var(--ease), transform var(--ease), background var(--ease);
  pointer-events: none;
}
#back-top.show { opacity: 1; transform: translateY(0); pointer-events: all; }
#back-top:hover { background: var(--c-accent); border-color: var(--c-accent); }

/* ── Mobile Nav ────────────────────────────────────────────────────────────── */
.mob-nav { display: none; position: fixed; inset: 0; z-index: 300; }
.mob-nav.open { display: block; }
.mob-nav-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.6); }
.mob-nav-drawer {
  position: absolute; top: 0; left: 0; bottom: 0; width: 300px;
  background: var(--c-text); padding: 0;
  overflow-y: auto; display: flex; flex-direction: column;
}
.mob-nav-hd {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.mob-nav-links a {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px;
  font-family: var(--font-ui); font-size: .9375rem; font-weight: 600;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color var(--ease), background var(--ease);
}
.mob-nav-links a:hover { color: white; background: rgba(255,255,255,.05); }

/* ── Utilities ─────────────────────────────────────────────────────────────── */
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.mt-0  { margin-top: 0; }
.mt-24 { margin-top: 24px; }
.mt-36 { margin-top: 36px; }

/* ── Print ─────────────────────────────────────────────────────────────────── */
@media print {
  .site-header, .cat-strip, .ticker, .l-sidebar, .site-footer,
  #back-top, #reading-bar { display: none; }
  .single-wrap { grid-template-columns: 1fr; }
  .art-body { max-width: 100%; }
}