/* Vavada-style landing — design tokens, mobile-first */
:root {
  --color-primary: #e8b923;
  --color-primary-dim: #c49a1e;
  --color-secondary: #2dd4bf;
  --color-bg: #0a0e14;
  --color-surface: #121a24;
  --color-surface-hover: #1a2533;
  --color-text: #f1f5f9;
  --color-text-muted: #94a3b8;
  --color-border: #2a3a4d;
  --color-success: #22c55e;
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.65;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --container-max: 1200px;
  --container-padding: clamp(var(--space-4), 4vw, var(--space-8));
  --transition-fast: 0.15s ease;
}

@media (prefers-color-scheme: light) {
  :root {
    --color-bg: #f8fafc;
    --color-surface: #ffffff;
    --color-surface-hover: #f1f5f9;
    --color-text: #0f172a;
    --color-text-muted: #64748b;
    --color-border: #e2e8f0;
    --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: var(--space-2);
  z-index: 1000;
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: #0a0e14;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: var(--space-4);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-text);
  font-weight: 800;
  font-size: var(--font-size-xl);
  letter-spacing: -0.02em;
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--color-primary), #f59e0b);
  display: grid;
  place-items: center;
  color: #0a0e14;
  font-size: var(--font-size-sm);
  font-weight: 900;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.btn:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-ghost:hover {
  background: var(--color-surface-hover);
}

.btn-primary {
  background: linear-gradient(180deg, var(--color-primary), var(--color-primary-dim));
  color: #0a0e14;
  border-color: transparent;
}

.btn-primary:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.btn-block {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  padding: var(--space-12) 0 var(--space-8);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(232, 185, 35, 0.18), transparent),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(45, 212, 191, 0.08), transparent);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.badge {
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

.badge-accent {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 40%, var(--color-border));
}

.hero h2 {
  margin: 0 0 var(--space-4);
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  line-height: var(--line-height-tight);
  font-weight: 800;
}

.hero-lead {
  margin: 0 0 var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--font-size-lg);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-6);
}

.hero-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  max-width: 560px;
  margin-inline: auto;
}

/* Category nav */
.cat-nav {
  padding: var(--space-8) 0;
  border-top: 1px solid var(--color-border);
}

.cat-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: 0;
}

.cat-list a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.cat-list a:hover {
  background: var(--color-surface-hover);
  border-color: color-mix(in srgb, var(--color-primary) 35%, var(--color-border));
}

.cat-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Section titles */
.section-head {
  margin-bottom: var(--space-6);
}

.section-head h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--font-size-2xl);
  font-weight: 800;
}

.section-head p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Providers */
.providers {
  padding: var(--space-8) 0;
}

.provider-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin-bottom: var(--space-6);
}

.provider-tags a {
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.provider-tags a:hover {
  color: var(--color-text);
  border-color: var(--color-primary-dim);
}

.provider-body {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Games grid — лобби-стиль (превью + плашка названия) */
.games {
  padding: var(--space-8) 0;
  background: #121921;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3) var(--space-3);
}

@media (min-width: 520px) {
  .games-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .games-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1100px) {
  .games-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.game-card {
  position: relative;
  border-radius: 12px;
  overflow: visible;
  transition: transform var(--transition-fast);
}

.game-card:hover {
  transform: translateY(-3px);
}

.game-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 12px;
  overflow: hidden;
  background: #1a2332;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.game-card-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.game-thumb {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, #1e293b, #0f172a);
  position: relative;
  overflow: hidden;
  border-radius: 12px 12px 0 0;
}

.game-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.game-thumb--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(160deg, #1a2332, #0d1117 45%, #151d2a);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.game-thumb-placeholder-label {
  margin: 0;
  padding: var(--space-4);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.35;
  color: #64748b;
  max-width: 92%;
}

.game-badge {
  position: absolute;
  z-index: 1;
  top: 8px;
  left: 8px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 4px;
  line-height: 1;
}

.game-badge--new {
  background: linear-gradient(180deg, #fbbf24, #d97706);
  color: #1a0a00;
}

.game-badge--jackpot {
  background: linear-gradient(180deg, #fde047, #ca8a04);
  color: #1c1917;
}

.game-trophy {
  position: absolute;
  z-index: 1;
  right: 8px;
  bottom: 8px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  font-size: 14px;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
}

.game-fav {
  position: absolute;
  z-index: 3;
  top: 8px;
  right: 8px;
  width: 36px;
  height: 36px;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: rgba(10, 14, 20, 0.55);
  color: #f1f5f9;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.game-fav:hover {
  background: rgba(10, 14, 20, 0.85);
  color: #f472b6;
}

.game-fav:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

.game-fav svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2px;
  vector-effect: non-scaling-stroke;
}

.game-title-bar {
  padding: 10px 12px 12px;
  background: #2a3341;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.game-title-bar span {
  font-size: 13px;
  font-weight: 600;
  color: #f8fafc;
  line-height: var(--line-height-tight);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.games-more {
  text-align: center;
  margin-top: var(--space-10);
}

.btn-more-games {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 var(--space-10);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  color: var(--color-primary);
  background: transparent;
  border: 1px solid var(--color-primary);
  border-radius: 999px;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.btn-more-games:hover {
  background: color-mix(in srgb, var(--color-primary) 15%, transparent);
  color: #fde68a;
}

.btn-more-games:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.games-intro {
  max-width: 720px;
  margin: 0 auto var(--space-6);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Payments */
.payments {
  padding: var(--space-8) 0;
}

.pay-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin-bottom: var(--space-6);
}

.pay-item {
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
}

.pay-body {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Features */
.features {
  padding: var(--space-8) 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

.feature-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.feature-card h3 {
  margin: 0 0 var(--space-3);
  font-size: var(--font-size-lg);
  font-weight: 700;
}

.feature-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.features-cta {
  text-align: center;
  margin-top: var(--space-8);
}

/* Article / SEO blocks */
.article {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border);
}

.article h1 {
  margin: 0 0 var(--space-6);
  font-size: clamp(var(--font-size-2xl), 3.5vw, var(--font-size-3xl));
  font-weight: 800;
  line-height: var(--line-height-tight);
}

.article h2 {
  margin: var(--space-10) 0 var(--space-4);
  font-size: var(--font-size-xl);
  font-weight: 800;
  line-height: var(--line-height-tight);
}

.article h2:first-of-type {
  margin-top: var(--space-8);
}

.article p,
.article li {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.article ul {
  padding-left: 1.25rem;
  margin: var(--space-4) 0;
}

.article p {
  margin: 0 0 var(--space-4);
}

/* FAQ */
.faq {
  padding: var(--space-12) 0;
  background: color-mix(in srgb, var(--color-surface) 40%, var(--color-bg));
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item summary {
  cursor: pointer;
  padding: var(--space-4) 0;
  font-weight: 700;
  font-size: var(--font-size-base);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  font-weight: 400;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  margin: 0 0 var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  padding-right: var(--space-8);
}

/* Footer */
.site-footer {
  padding: var(--space-12) 0 var(--space-8);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.footer-col h3 {
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col a {
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--font-size-sm);
  display: inline-block;
  padding: var(--space-1) 0;
}

.footer-col a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.footer-bottom .age {
  display: inline-block;
  margin-bottom: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-weight: 800;
}

.affiliate-note {
  max-width: 640px;
  margin: var(--space-4) auto 0;
  font-size: var(--font-size-xs);
  line-height: var(--line-height-normal);
}

@media (max-width: 480px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
    padding-block: var(--space-3);
  }

  .header-actions {
    justify-content: stretch;
  }

  .header-actions .btn {
    flex: 1;
  }
}