/* Slotrush.nu — Neon-dark theme, mobile-first, accessible, conversion-first */

:root {
  /* Colors */
  --bg: #0b0120;         /* deep purple */
  --bg-2: #140a2b;       /* darker panel */
  --card: #1a1235;       /* card surface */
  --border: #2a2149;     /* subtle border */
  --text: #f1f2f6;       /* primary text (high contrast) */
  --text-2: #c0c4d6;     /* secondary text (meets AA) */
  --accent: #ff2aa2;     /* neon pink */
  --accent-2: #ff6ec7;   /* lighter neon */
  --accent-glow: rgba(255, 42, 162, 0.45);

  /* Spacing scale */
  --space-1: 6px;
  --space-2: 10px;
  --space-3: 14px;
  --space-4: 18px;
  --space-5: 24px;
  --radius: 14px;

  /* Shadows */
  --shadow-soft: 0 6px 18px rgba(0,0,0,0.35);
  --shadow-glow: 0 6px 18px var(--accent-glow);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(255,42,162,0.13), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

a { color: var(--text); text-decoration: none; }
a:hover:not(.cta) { color: var(--accent); }

img { max-width: 100%; height: auto; border-radius: 12px; background-color: #110826; }

/* Focus styles for accessibility */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Layout */
.site-sidebar { display: none; }
.site-sidebar {
  position: fixed; inset: 0 auto 0 0; width: 260px; background: rgba(20, 10, 43, 0.85);
  backdrop-filter: blur(8px);
  border-right: 1px solid var(--border);
  padding: var(--space-5) var(--space-4);
}
.site-sidebar__brand { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.site-sidebar__nav { display: grid; gap: 10px; }
.site-sidebar__nav a { display: flex; align-items: center; gap: 8px; padding: var(--space-2) var(--space-3); border-radius: 10px; color: var(--text-2); }
.site-sidebar__nav a:hover {
  color: var(--text);
  box-shadow: 0 0 0 2px var(--border), var(--shadow-glow);
}
.site-sidebar__nav a[aria-current="page"] { color: var(--text); box-shadow: inset 0 0 0 1px var(--border); }

/* Nav icons */
.nav-icon { font-size: 1rem; color: var(--text-2); }
.mobile-nav a:hover .nav-icon, .site-sidebar__nav a:hover .nav-icon { color: var(--text); }

.mobile-header { position: sticky; top: 0; z-index: 50; background: rgba(20, 10, 43, 0.9); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.mobile-header__bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 16px; }
.mobile-header .brand img { width: 80px; height: auto; }
.menu-toggle { border: 0; background: transparent; color: var(--text); font-size: 28px; line-height: 1; cursor: pointer; }
.mobile-nav { display: grid; gap: 8px; padding: 0 16px 12px; max-height: 0; overflow: hidden; transition: max-height 250ms ease-in-out; }
.mobile-nav a { display: flex; align-items: center; gap: var(--space-3); padding: 8px 10px; border-radius: 10px; color: var(--text-2); }
.mobile-nav a:hover { color: var(--text); box-shadow: 0 0 0 2px var(--border), 0 0 16px var(--accent-glow); }
.mobile-nav.open { max-height: 260px; }

.content { padding: var(--space-4); max-width: 1400px; margin: 0 auto; }

/* Sections */
.section { margin: var(--space-5) auto; padding: 8px 0; }
.section { position: relative; }
.section:not(:first-of-type)::before { content: ""; position: absolute; top: -12px; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, rgba(255,42,162,0), rgba(255,42,162,0.65), rgba(255,42,162,0)); border-radius: 999px; }
.section__header { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-3); }
.section h2 { font-size: 22px; font-weight: 600; margin: 0; letter-spacing: 0.2px; }
.section__sub { color: var(--text-2); font-size: 14px; margin: 0; }

/* CTA */
.cta {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 18px; border-radius: 999px; font-weight: 600; letter-spacing: 0.2px;
  color: #0d021f; background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: var(--shadow-glow);
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
  will-change: transform, filter, box-shadow;
  position: relative; overflow: hidden;
}
.cta:hover { transform: translateY(-1px); filter: brightness(1.06); box-shadow: 0 8px 24px var(--accent-glow); animation: glowPulse 1.6s ease-in-out both; color: #0d021f; }
.cta:hover::after { animation: shimmer 1.8s ease-in-out; }
.cta::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(120deg, rgba(255,255,255,0) 30%, rgba(255,255,255,0.35) 50%, rgba(255,255,255,0) 70%); transform: translateX(-120%); opacity: 0; }
.cta:focus-visible { box-shadow: 0 0 0 2px var(--border), 0 0 0 4px var(--accent); }

/* Hero */
.hero__list { display: flex; gap: var(--space-3); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; }
.hero-card { min-width: 82%; scroll-snap-align: start; position: relative; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--card); box-shadow: var(--shadow-soft); }
.hero::before { content: ""; position: absolute; left: 0; right: 0; top: -20px; height: 140px; background: radial-gradient(160px 80px at 10% 40%, rgba(255,42,162,0.12), transparent 60%), radial-gradient(160px 80px at 90% 30%, rgba(255,110,199,0.08), transparent 70%); pointer-events: none; }
.hero-card__body { position: absolute; left: 0; bottom: 0; width: 100%; padding: 12px; background: linear-gradient(to top, rgba(10,4,24,0.9), rgba(10,4,24,0.2)); }
.hero-card__body p { margin: 0 0 8px; color: var(--text); }

/* Categories */
.categories__row { display: flex; gap: var(--space-2); overflow-x: auto; padding-bottom: var(--space-1); scroll-snap-type: x mandatory; }
.category { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); min-width: 160px; padding: var(--space-2) var(--space-3); border-radius: var(--radius); border: 1px solid var(--border); background: rgba(26,18,53,0.7); transition: transform 160ms ease, box-shadow 160ms ease; will-change: transform, box-shadow; scroll-snap-align: start; }
.category:hover { transform: translateY(-2px); box-shadow: 0 8px 24px var(--accent-glow); }
.category__label { color: var(--text); font-weight: 500; }
.category__icon { width: 40px; height: 40px; object-fit: contain; }
.category:focus-visible { box-shadow: 0 0 0 2px var(--border), 0 0 0 4px var(--accent); }
.category:hover .category__icon { animation: bounceSmall 600ms ease; }

/* Slots */
.slots__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.slot { display: block; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; background: var(--card); transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease; will-change: transform, box-shadow, filter; }
.slot:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 10px 28px var(--accent-glow); filter: brightness(1.05); }
.slot img { display: block; width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.slot:focus-visible { box-shadow: 0 0 0 2px var(--border), 0 0 0 4px var(--accent); }

/* Bonuses */
.bonuses__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.bonus-card { display: grid; grid-template-columns: 1fr; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--card); box-shadow: var(--shadow-soft); }
.bonus-card:hover { transform: translateY(-2px) scale(1.01); box-shadow: 0 12px 30px var(--accent-glow); transition: transform 160ms ease, box-shadow 160ms ease; }
.bonus-card__body { padding: var(--space-3); display: grid; gap: var(--space-2); }
.bonus-card__body h3 { margin: 0; font-size: 18px; font-weight: 600; letter-spacing: 0.2px; }
.bonus-card__body p { margin: 0; color: var(--text-2); }

/* About */
.prose { color: var(--text-2); line-height: 1.75; display: grid; gap: var(--space-3); }
.prose p { margin: 0; }

/* FAQ */
.faq__list { display: grid; gap: var(--space-2); }
.faq__list .faq-item { border: 1px solid var(--border); border-radius: var(--radius); background: rgba(26,18,53,0.65); overflow: hidden; }
.faq__list .faq-item summary { cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: var(--space-3); font-weight: 600; color: var(--text); }
.faq__list .faq-item summary:hover { box-shadow: var(--shadow-glow); }
.faq__list .faq-item summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.faq__list .faq-icon { font-size: 1.1rem; color: var(--text-2); transition: transform 180ms ease, color 180ms ease; }
.faq__list .faq-item[open] .faq-icon { transform: rotate(180deg); color: var(--text); }
.faq__list p { padding: 0 var(--space-3) var(--space-3); color: var(--text-2); }

/* Footer */
.site-footer { margin-top: 28px; border-top: 1px solid var(--border); background: rgba(20,10,43,0.7); }
.footer__inner { display: grid; gap: 8px; align-items: center; justify-items: center; padding: 16px; }
.footer__nav { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.footer__nav a { color: var(--text-2); }
.footer__nav a:hover { color: var(--text); }
.footer__copy { margin: 0; color: var(--text-2); font-size: 13px; }

/* Info Bar defaults (mobile hidden) */
.info-bar { display: none; }
.info-icon { color: var(--accent); filter: drop-shadow(0 0 8px var(--accent-glow)); }

/* Desktop ≥769px */
@media (min-width: 769px) {
  .mobile-header { display: none; }
  .site-sidebar { display: block; }
  .content { margin-left: 260px; padding: var(--space-5); }

  .hero__list { display: grid; grid-template-columns: repeat(3, 1fr); overflow: visible; }
  .hero-card { min-width: 0; }

  .bonuses__grid { grid-template-columns: repeat(4, 1fr); }
  .categories__row { gap: var(--space-3); }
  .slots__grid { grid-template-columns: repeat(4, 1fr); }
  .info-bar { display: flex; align-items: center; gap: 8px; margin: 0 0 var(--space-3); padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius); background: linear-gradient(90deg, rgba(255,42,162,0.12), rgba(20,10,43,0.65)); color: var(--text); box-shadow: var(--shadow-soft); }
}

/* Motion preferences */
@media (prefers-reduced-motion: reduce) {
  .cta, .slot, .category, .mobile-nav { transition: none; }
}

/* Micro-animations */
@keyframes glowPulse {
  0% { box-shadow: var(--shadow-glow); }
  50% { box-shadow: 0 10px 30px var(--accent-glow); }
  100% { box-shadow: var(--shadow-glow); }
}
@keyframes shimmer {
  0% { opacity: 0; transform: translateX(-120%); }
  10% { opacity: 0.4; }
  100% { opacity: 0; transform: translateX(120%); }
}
@keyframes bounceSmall {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}

/* Scroll-in animations */
[data-animate] { opacity: 0; transform: translateY(12px) scale(0.98); transition: opacity 500ms ease, transform 600ms cubic-bezier(0.2, 0.7, 0, 1); will-change: opacity, transform; }
.in-view { opacity: 1 !important; transform: none !important; }

/* Support Button */
.support-button { position: fixed; right: 16px; bottom: 16px; z-index: 60; display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); box-shadow: 0 6px 18px var(--accent-glow); border: 1px solid var(--border); animation: pulseGlowBtn 2.2s ease-in-out infinite; }
.support-button i { font-size: 22px; color: #0d021f; }
.support-button:hover { filter: brightness(1.07); box-shadow: 0 10px 28px var(--accent-glow); }
@media (min-width: 769px) { .support-button { right: 24px; bottom: 24px; } }

/* Nav active glow */
.site-sidebar__nav a[aria-current="page"] .nav-icon, .mobile-nav a[aria-current="page"] .nav-icon { color: var(--accent); filter: drop-shadow(0 0 8px var(--accent-glow)); }

/* Pulsating glow for support button */
@keyframes pulseGlowBtn {
  0% { transform: scale(1); box-shadow: 0 6px 18px var(--accent-glow); }
  50% { transform: scale(1.04); box-shadow: 0 0 0 10px rgba(255,42,162,0.14), 0 12px 30px var(--accent-glow); }
  100% { transform: scale(1); box-shadow: 0 6px 18px var(--accent-glow); }
}