/* ============================================================
   LightAlert.eu — Global Styles
   Design: high-contrast dark theme, amber headlights accent
   Font: Space Grotesk (display) + DM Sans (body) — from Google Fonts
   ============================================================ */

:root {
  /* Brand */
  --amber:       #F5A623;
  --amber-glow:  #FFD166;
  --amber-dark:  #C07D10;
  --red-alert:   #E84855;
  --dark-bg:     #0A0A0B;
  --dark-surface:#111114;
  --dark-card:   #18181D;
  --dark-border: rgba(255,255,255,0.08);
  --dark-border-hover: rgba(245,166,35,0.4);

  /* Text */
  --text-primary:   #F2F2F0;
  --text-secondary: #B0AFA8;
  --text-muted:     #787870;

  /* Spacing */
  --max-w: 1140px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--dark-bg);
  color: var(--text-primary);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

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

/* ── Layout ─────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.2s var(--ease);
  white-space: nowrap;
}

.btn-primary {
  background: var(--amber);
  color: #0A0A0B;
}
.btn-primary:hover {
  background: var(--amber-glow);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(245,166,35,0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--dark-border);
}
.btn-secondary:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 10px 16px;
}
.btn-ghost:hover { color: var(--text-primary); }

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: border-color 0.2s var(--ease);
}
.card:hover { border-color: var(--dark-border-hover); }

/* ── Badge ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.badge-amber {
  background: rgba(245,166,35,0.12);
  color: var(--amber);
  border: 1px solid rgba(245,166,35,0.25);
}
.badge-green {
  background: rgba(52,211,153,0.1);
  color: #34D399;
  border: 1px solid rgba(52,211,153,0.2);
}
.badge-red {
  background: rgba(232,72,85,0.1);
  color: var(--red-alert);
  border: 1px solid rgba(232,72,85,0.2);
}

/* ── Section label ───────────────────────────────────────── */
.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

/* ── Divider ─────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--dark-border);
}

/* ── Input ───────────────────────────────────────────────── */
.input {
  width: 100%;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text-primary);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s var(--ease);
}
.input:focus { border-color: var(--amber); }
.input::placeholder { color: var(--text-muted); }

/* ── Animations ──────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse-amber {
  0%, 100% { box-shadow: 0 0 0 0 rgba(245,166,35, 0.4); }
  50%       { box-shadow: 0 0 0 12px rgba(245,166,35, 0); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.animate-fade-up {
  animation: fadeUp 0.6s var(--ease) both;
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark-bg); }
::-webkit-scrollbar-thumb { background: var(--dark-border); border-radius: 3px; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  section { padding: 64px 0; }
  .container { padding: 0 16px; }
  h1 { font-size: clamp(2.2rem, 10vw, 4rem) !important; }
}