/* GripNews.uk — Signal, not noise */
:root {
  --bg: #0B0E17;
  --bg-card: #141824;
  --bg-card-hover: #1a2030;
  --border: rgba(59,130,246,0.15);
  --border-hover: rgba(59,130,246,0.35);
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --accent: #3b82f6;
  --accent-dim: rgba(59,130,246,0.12);
  --accent-hover: #60a5fa;
  --cyan: #06b6d4;
  --cyan-dim: rgba(6,182,212,0.12);
  --red: #ef4444;
  --red-dim: rgba(239,68,68,0.12);
  --amber: #f59e0b;
  --amber-dim: rgba(245,158,11,0.12);
  --purple: #a855f7;
  --purple-dim: rgba(168,85,247,0.12);
  --blue: #3b82f6;
  --blue-dim: rgba(59,130,246,0.12);
  --pink: #ec4899;
  --pink-dim: rgba(236,72,153,0.12);
  --green: #22c55e;
  --green-dim: rgba(34,197,94,0.12);
  --orange: #f97316;
  --orange-dim: rgba(249,115,22,0.12);
  --font: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', system-ui, sans-serif;
  --mono: 'SF Mono', 'Fira Code', 'JetBrains Mono', monospace;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-hover); }

/* === HEADER === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,14,23,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}
.logo-mark {
  font-family: var(--mono);
  font-weight: 800;
  font-size: 1.3em;
  letter-spacing: -0.5px;
}
.logo-mark .g { color: var(--accent); }
.logo-tag {
  font-size: 0.7em;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
  border-left: 1px solid var(--border);
  padding-left: 10px;
}
.header-nav {
  display: flex;
  gap: 24px;
  align-items: center;
}
.header-nav a {
  color: var(--text-muted);
  font-size: 0.85em;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: color 0.2s;
}
.header-nav a:hover, .header-nav a.active { color: var(--text); }

/* === LIVE INDICATOR === */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7em;
  font-weight: 600;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.live-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(34,197,94,0); }
}

/* === HERO === */
.hero {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 20px 16px;
}
.hero-date {
  font-family: var(--mono);
  font-size: 0.8em;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.hero h1 {
  font-size: 2em;
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.2;
  color: #fff;
}
.hero h1 .count { color: var(--accent); }
.hero-sub {
  color: var(--text-muted);
  font-size: 0.95em;
  margin-top: 8px;
  max-width: 500px;
}

/* === SIGNALS LIST === */
.signals {
  max-width: 900px;
  margin: 0 auto;
  padding: 16px 20px 60px;
}

.signal-card {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  gap: 0 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
  text-decoration: none;
  color: var(--text);
}
.signal-card:hover {
  background: var(--bg-card);
  margin: 0 -20px;
  padding: 20px;
  border-radius: 12px;
  border-bottom-color: transparent;
}

.signal-rank {
  font-family: var(--mono);
  font-size: 1.8em;
  font-weight: 800;
  color: var(--text-dim);
  text-align: center;
  padding-top: 2px;
  line-height: 1;
}
.signal-card:hover .signal-rank { color: var(--accent); }

.signal-body { min-width: 0; }

.signal-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.signal-category {
  font-size: 0.7em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 4px;
}
.cat-patch { background: var(--cyan-dim); color: var(--cyan); }
.cat-release { background: var(--green-dim); color: var(--green); }
.cat-esports { background: var(--purple-dim); color: var(--purple); }
.cat-industry { background: var(--amber-dim); color: var(--amber); }
.cat-indie { background: var(--pink-dim); color: var(--pink); }
.cat-rumor { background: var(--red-dim); color: var(--red); }
.cat-announcement { background: var(--blue-dim); color: var(--accent); }

.signal-confidence {
  font-size: 0.7em;
  color: var(--text-dim);
  font-family: var(--mono);
}
.conf-confirmed { color: var(--green); }
.conf-rumor { color: var(--amber); }
.conf-leak { color: var(--red); }

.signal-time {
  font-size: 0.7em;
  color: var(--text-dim);
  font-family: var(--mono);
}

.signal-title {
  font-size: 1.1em;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 4px;
}

.signal-summary {
  font-size: 0.9em;
  color: var(--text-muted);
  line-height: 1.5;
}

.signal-why {
  font-size: 0.82em;
  color: var(--cyan);
  margin-top: 6px;
  font-style: italic;
}

.signal-tags {
  display: flex;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.signal-tag {
  font-size: 0.68em;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 1px 7px;
  border-radius: 3px;
  font-family: var(--mono);
}

/* Score column */
.signal-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 4px;
  min-width: 48px;
}
.score-value {
  font-family: var(--mono);
  font-size: 1.5em;
  font-weight: 800;
  line-height: 1;
}
.score-high { color: var(--accent); }
.score-mid { color: var(--amber); }
.score-low { color: var(--text-dim); }
.score-label {
  font-size: 0.6em;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 2px;
}
.score-bar {
  width: 4px;
  height: 28px;
  background: rgba(59,130,246,0.1);
  border-radius: 2px;
  margin-top: 6px;
  overflow: hidden;
}
.score-fill {
  width: 100%;
  border-radius: 2px;
  transition: height 0.3s;
}
.score-fill-high { background: var(--accent); }
.score-fill-mid { background: var(--amber); }
.score-fill-low { background: var(--text-dim); }

/* === STORY DETAIL === */
.story-page {
  max-width: 740px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}
.story-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.85em;
  margin-bottom: 24px;
}
.story-back:hover { color: var(--text); }

.story-header { margin-bottom: 32px; }
.story-header .signal-meta { margin-bottom: 12px; }
.story-header h1 {
  font-size: 1.8em;
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  letter-spacing: -0.3px;
}
.story-score-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
  padding: 16px;
  background: var(--bg-card);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.story-score-big {
  font-family: var(--mono);
  font-size: 2.4em;
  font-weight: 800;
  line-height: 1;
}
.story-score-detail {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.story-score-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82em;
}
.story-score-item .label { color: var(--text-muted); min-width: 80px; }
.story-score-item .bar {
  flex: 1;
  height: 4px;
  background: rgba(59,130,246,0.1);
  border-radius: 2px;
  overflow: hidden;
  max-width: 120px;
}
.story-score-item .bar-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--accent);
}

.story-content {
  font-size: 1.05em;
  line-height: 1.8;
  color: var(--text);
}
.story-content p { margin-bottom: 16px; }
.story-content h2 {
  font-size: 1.3em;
  color: #fff;
  margin: 32px 0 12px;
}
.story-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 12px 20px;
  margin: 20px 0;
  background: var(--accent-dim);
  border-radius: 0 8px 8px 0;
  color: var(--text);
  font-style: italic;
}

.story-sources {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.story-sources h3 {
  font-size: 0.8em;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
}
.story-sources a {
  display: block;
  color: var(--text-muted);
  font-size: 0.85em;
  padding: 4px 0;
}
.story-sources a:hover { color: var(--accent); }

/* === ARCHIVE === */
.archive-day {
  margin-bottom: 40px;
}
.archive-date {
  font-family: var(--mono);
  font-size: 0.85em;
  color: var(--text-dim);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  letter-spacing: 1px;
}

/* === ABOUT === */
.about-page {
  max-width: 740px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}
.about-page h1 {
  font-size: 2em;
  font-weight: 800;
  color: #fff;
  margin-bottom: 24px;
}
.about-page h2 {
  font-size: 1.2em;
  color: #fff;
  margin: 32px 0 10px;
}
.about-page p {
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.7;
}
.about-page .manifesto {
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
  margin: 24px 0;
  background: var(--accent-dim);
  border-radius: 0 8px 8px 0;
  font-size: 1.1em;
  color: var(--text);
  font-style: italic;
}

/* === FOOTER === */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 20px;
  text-align: center;
}
.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy {
  font-size: 0.78em;
  color: var(--text-dim);
}
.footer-links {
  display: flex;
  gap: 20px;
}
.footer-links a {
  font-size: 0.78em;
  color: var(--text-dim);
}
.footer-links a:hover { color: var(--text-muted); }
.footer-ecosystem {
  font-size: 0.72em;
  color: var(--text-dim);
  margin-top: 12px;
}
.footer-ecosystem a { color: var(--cyan); }

/* === EMPTY STATE === */
.empty-state {
  text-align: center;
  padding: 80px 20px;
}
.empty-state .icon {
  font-size: 3em;
  margin-bottom: 16px;
  opacity: 0.3;
}
.empty-state h2 {
  font-size: 1.3em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.empty-state p {
  color: var(--text-dim);
  font-size: 0.9em;
}

/* === RESPONSIVE === */
@media (max-width: 640px) {
  .hero h1 { font-size: 1.5em; }
  .logo-tag { display: none; }
  
  .signal-card {
    grid-template-columns: 40px 1fr;
    gap: 0 12px;
  }
  .signal-score {
    grid-column: 2;
    flex-direction: row;
    justify-content: flex-start;
    gap: 8px;
    margin-top: 8px;
    padding-top: 0;
    min-width: unset;
  }
  .score-bar { display: none; }
  .score-value { font-size: 1.1em; }
  .signal-rank { font-size: 1.4em; }
  
  .header-nav { gap: 16px; }
  .header-nav a { font-size: 0.8em; }
  
  .story-header h1 { font-size: 1.4em; }
  .story-score-row { flex-direction: column; align-items: flex-start; }
  .story-score-big { font-size: 1.8em; }
  
  .footer-inner { flex-direction: column; gap: 12px; }
}

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-hover); }