/* ==========================================================================
   AlertRed — shared stylesheet
   Visual identity: security-console / alert-bulletin (light theme)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --bg-void:      #F5F7F8;
  --bg-panel:     #FFFFFF;
  --bg-panel-2:   #EEF1F3;
  --line:         rgba(20,24,28,0.10);
  --line-strong:  rgba(20,24,28,0.20);

  --text-primary: #14181C;
  --text-muted:   #4E5964;
  --text-faint:   #7B8590;

  --alert:        #D6321F;
  --alert-dim:    #F6D9D4;
  --caution:      #A15E00;
  --caution-dim:  #F2E1C2;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;

  --radius: 3px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background-color: var(--bg-void);
  background-image:
    linear-gradient(rgba(20,24,28,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,24,28,0.025) 1px, transparent 1px);
  background-size: 42px 42px;
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--alert); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; display: block; }

:focus-visible { outline: 2px solid var(--alert); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

.wrap { max-width: 780px; margin: 0 auto; padding: 0 24px; }

.site-header { border-bottom: 1px solid var(--line); background: var(--bg-panel); }

.hud-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  padding: 8px 24px;
  max-width: 780px;
  margin: 0 auto;
  border-bottom: 1px solid var(--line);
}

.hud-bar .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--alert);
  animation: pulse 2.4s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(214,50,31,0.45); }
  70%  { box-shadow: 0 0 0 8px rgba(214,50,31,0); }
  100% { box-shadow: 0 0 0 0 rgba(214,50,31,0); }
}

.hud-bar .sep { color: var(--line-strong); }

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: 780px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}
.brand span { color: var(--alert); }

nav.site-nav a {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
nav.site-nav a:hover { color: var(--alert); text-decoration: none; }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  color: var(--text-muted);
  background: var(--bg-panel-2);
}
.tag.car { border-color: rgba(161,94,0,0.35); color: var(--caution); background: var(--caution-dim); }
.tag.home { border-color: rgba(214,50,31,0.35); color: var(--alert); background: var(--alert-dim); }
.tag.emergency { border-color: var(--line-strong); color: var(--text-primary); background: var(--bg-panel-2); }

.hero { padding: 40px 0 28px; border-bottom: 1px solid var(--line); }

.hero-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.08;
  margin: 0 0 14px;
  letter-spacing: 0.005em;
  color: var(--text-primary);
}

.hero .dek { font-size: 17px; color: var(--text-muted); max-width: 60ch; margin: 0 0 24px; }
.hero-icon { width: 84px; height: 84px; margin-bottom: 20px; }

article.content { padding: 36px 0 20px; }

article.content h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  color: var(--text-primary);
  margin: 40px 0 14px;
  padding-top: 6px;
  border-top: 1px solid var(--line);
}
article.content h2:first-child { border-top: none; margin-top: 0; }

article.content p { color: var(--text-primary); font-size: 16.5px; }
article.content ul, article.content ol { padding-left: 22px; }
article.content li { margin-bottom: 8px; }
article.content strong { color: var(--text-primary); }

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--alert);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 24px 0;
  box-shadow: 0 1px 2px rgba(20,24,28,0.04);
}
.panel .panel-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--alert);
  margin-bottom: 8px;
  display: block;
}

.faq { margin-top: 40px; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-panel);
  padding: 16px 20px;
  margin-bottom: 12px;
  box-shadow: 0 1px 2px rgba(20,24,28,0.04);
}
.faq-item .q { font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--text-primary); margin: 0 0 8px; }
.faq-item .a { color: var(--text-muted); margin: 0; }

.related { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--line); }
.related .panel-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  display: block;
  margin-bottom: 14px;
}
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .related-grid { grid-template-columns: 1fr; } }

.related-card {
  display: block;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: var(--text-primary);
  box-shadow: 0 1px 2px rgba(20,24,28,0.04);
}
.related-card:hover { border-color: var(--alert); text-decoration: none; }
.related-card .related-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 6px;
}
.related-card .related-title { font-family: var(--font-display); font-weight: 700; font-size: 18px; }

.site-footer { border-top: 1px solid var(--line); margin-top: 60px; padding: 30px 0 40px; background: var(--bg-panel); }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: center; }
.site-footer a { color: var(--text-muted); font-family: var(--font-mono); font-size: 12px; }
.site-footer a:hover { color: var(--alert); }
.site-footer .fine { font-family: var(--font-mono); font-size: 11px; color: var(--text-faint); }

.cluster-grid { display: grid; gap: 16px; margin: 24px 0 44px; }
.cluster-card {
  display: block;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
  color: var(--text-primary);
  box-shadow: 0 1px 2px rgba(20,24,28,0.04);
}
.cluster-card:hover { border-color: var(--alert); text-decoration: none; }
.cluster-card .cluster-title { font-family: var(--font-display); font-weight: 700; font-size: 20px; margin-bottom: 4px; }
.cluster-card .cluster-desc { color: var(--text-muted); font-size: 14px; }

.index-list { list-style: none; padding: 0; margin: 0 0 40px; }
.index-list li { border-bottom: 1px solid var(--line); padding: 16px 0; }
.index-list a.index-title { font-family: var(--font-display); font-weight: 700; font-size: 19px; color: var(--text-primary); }
.index-list a.index-title:hover { color: var(--alert); text-decoration: none; }
.index-list .index-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

/* ---------- Keyword tags row ---------- */
.tags-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; }
.keyword-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  background: var(--bg-panel-2);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 4px 11px;
}

/* ---------- Infographic ---------- */
.infographic-wrap {
  margin: 6px 0 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg-panel);
  box-shadow: 0 1px 2px rgba(20,24,28,0.04);
}

/* ---------- Footer watermark ---------- */
.footer-watermark {
  width: 100%;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-faint);
  padding-top: 18px;
  margin-top: 10px;
  border-top: 1px dashed var(--line);
}

/* ---------- Featured infographic (homepage) ---------- */
.featured-graphic {
  margin: 8px 0 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-panel);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(20,24,28,0.04);
}
.featured-graphic .fg-body { padding: 20px 22px 22px; }
.featured-graphic .fg-caption {
  color: var(--text-muted);
  font-size: 14.5px;
  margin: 14px 0 12px;
}
.featured-graphic .fg-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
}

/* ---------- Cookie consent banner ---------- */
#cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: -220px;
  z-index: 999;
  background: var(--text-primary);
  color: #F5F7F8;
  padding: 18px 24px;
  box-shadow: 0 -2px 16px rgba(20,24,28,0.18);
  transition: bottom 0.35s ease;
}
#cookie-banner.visible { bottom: 0; }
#cookie-banner .cb-wrap {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
#cookie-banner p {
  margin: 0;
  font-size: 14px;
  color: #C7CDD3;
  max-width: 62ch;
}
#cookie-banner a { color: #F5F7F8; text-decoration: underline; }
#cookie-banner .cb-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
#cookie-banner button {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  padding: 9px 16px;
  cursor: pointer;
  border: 1px solid transparent;
}
#cookie-banner #cookie-accept {
  background: var(--alert);
  color: #ffffff;
  border-color: var(--alert);
}
#cookie-banner #cookie-reject {
  background: transparent;
  color: #E8EDF1;
  border-color: rgba(255,255,255,0.3);
}
@media (max-width: 640px) {
  #cookie-banner .cb-wrap { flex-direction: column; align-items: stretch; }
  #cookie-banner .cb-actions { justify-content: flex-end; }
}