:root {
  --bg: #0b0c10;
  --bg-raised: #14161c;
  --bg-card: #191b22;
  --border: #262a35;
  --text: #eef0f4;
  --text-dim: #9aa0ae;
  --accent: #ff3b3b;
  --accent-dim: #7a1f1f;
  --ok: #35d07f;
  --font-display: "Bebas Neue", "Inter", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body { overflow-x: hidden; }

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.demo-banner {
  background: var(--accent-dim);
  color: #ffd7d7;
  text-align: center;
  font-size: 13px;
  padding: 8px 12px;
  border-bottom: 1px solid #4a1414;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 12, 16, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 64px;
}

.logo {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.logo .accent { color: var(--accent); }
.logo-mark { font-size: 20px; }

.main-nav {
  display: flex;
  gap: 22px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dim);
  flex: 1;
}

.main-nav a:hover { color: var(--text); }

.search-box input {
  width: 260px;
  max-width: 40vw;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-family: var(--font-body);
}

.search-box input:focus {
  outline: none;
  border-color: var(--accent);
}

/* Hero */
.hero {
  background:
    radial-gradient(ellipse 900px 400px at 20% -10%, rgba(255,59,59,0.18), transparent 60%),
    linear-gradient(180deg, #101218 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
  padding: 64px 0 44px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 68px);
  line-height: 0.98;
  letter-spacing: 0.5px;
  margin: 0 0 18px;
}

.hero p {
  max-width: 620px;
  color: var(--text-dim);
  font-size: 16px;
  line-height: 1.6;
  margin: 0 0 32px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.hero-stats div { display: flex; flex-direction: column; }

.hero-stats strong {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--accent);
  line-height: 1;
}

.hero-stats span {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

/* Layout */
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
  padding-top: 40px;
  padding-bottom: 60px;
}

@media (max-width: 880px) {
  .layout { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .search-box input { width: 100%; max-width: none; }
}

/* Toolbar */
.feed-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.chip:hover { color: var(--text); border-color: #3a3f4d; }

.chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

#sortSelect {
  background: var(--bg-raised);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  font-family: var(--font-body);
}

/* Article cards */
.article-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card {
  display: flex;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.card:hover {
  border-color: #3a3f4d;
}

.card-media {
  flex: 0 0 108px;
  width: 108px;
  height: 108px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, var(--accent-dim), #1c1e26 70%);
  position: relative;
  overflow: hidden;
}

.card-media::after {
  content: "🥊";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  opacity: 0.35;
}

.card-body { flex: 1; min-width: 0; }

.card-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.org-tag {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-size: 11px;
}

.card-title {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.3;
  font-weight: 700;
}

.card-excerpt {
  margin: 0 0 10px;
  font-size: 13.5px;
  color: var(--text-dim);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-dim);
}

.empty-state {
  color: var(--text-dim);
  text-align: center;
  padding: 40px 0;
}

/* Sidebar */
.panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 20px;
}

.panel h2 {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.3px;
  margin: 0 0 14px;
}

.event-list, .trending-list, .source-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.event-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13.5px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.event-item:last-child { border-bottom: none; padding-bottom: 0; }

.event-name { font-weight: 600; }
.event-date { color: var(--accent); font-size: 12px; white-space: nowrap; }
.event-sub { display:block; color: var(--text-dim); font-size: 12px; margin-top: 2px; }

.trending-list {
  counter-reset: rank;
}

.trending-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
}

.trending-list li::before {
  counter-increment: rank;
  content: counter(rank);
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--accent);
  width: 18px;
}

.trending-list .fighter-sub {
  display: block;
  color: var(--text-dim);
  font-size: 11.5px;
}

.source-list li {
  font-size: 13px;
  color: var(--text-dim);
  padding-left: 16px;
  position: relative;
}

.source-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.panel-note {
  margin: 14px 0 0;
  font-size: 11.5px;
  color: var(--text-dim);
  line-height: 1.5;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12.5px;
  color: var(--text-dim);
}

@media (max-width: 520px) {
  .card { flex-direction: column; }
  .card-media { width: 100%; height: 140px; }
}