/* ============================================================
   Luntera.org — Casino Reviews
   Design System & Styles
   Prefix: lu-
   Theme: Casino / Cards / Roulette / Chips
   ============================================================ */

/* ── 1. Design Tokens ──────────────────────────────────────── */
:root {
  --lu-bg-base:        #07071a;
  --lu-bg-surface:     #0f0f2a;
  --lu-bg-elevated:    #181838;
  --lu-bg-card:        #1c1c3e;
  --lu-bg-card-hover:  #232350;

  --lu-gold:           #d4af37;
  --lu-gold-light:     #f0cf60;
  --lu-gold-dark:      #a07c1a;
  --lu-gold-muted:     #8a6f28;

  --lu-red:            #c0232a;
  --lu-red-light:      #e8424a;
  --lu-green-felt:     #1a5c2e;
  --lu-green-light:    #27ae60;
  --lu-green-muted:    #1e8449;

  --lu-text-primary:   #f2f2fa;
  --lu-text-secondary: #b8b8d8;
  --lu-text-muted:     #7878a8;
  --lu-text-gold:      var(--lu-gold);

  --lu-border:         #2a2a5a;
  --lu-border-gold:    #5a4a18;
  --lu-border-card:    #1e1e4a;

  --lu-shadow-card:    0 4px 24px rgba(0,0,0,0.5);
  --lu-shadow-gold:    0 0 20px rgba(212,175,55,0.25);
  --lu-shadow-glow:    0 0 40px rgba(212,175,55,0.4);

  --lu-radius-sm:      6px;
  --lu-radius-md:      12px;
  --lu-radius-lg:      18px;
  --lu-radius-xl:      28px;

  --lu-transition:     0.25s ease;
  --lu-font-main:      'Segoe UI', 'Inter', system-ui, sans-serif;
  --lu-font-display:   Georgia, 'Times New Roman', serif;
}

/* ── 2. Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--lu-bg-base);
  color: var(--lu-text-primary);
  font-family: var(--lu-font-main);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

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

/* ── 4. Casino Background Pattern ─────────────────────────── */
.lu-bg-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.03;
  background-image:
    radial-gradient(circle at 20% 30%, #d4af37 1px, transparent 1px),
    radial-gradient(circle at 80% 70%, #d4af37 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, #c0232a 1px, transparent 1px);
  background-size: 60px 60px, 80px 80px, 40px 40px;
}

.lu-suits-watermark {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.02;
}
.lu-suits-watermark span {
  position: absolute;
  font-size: 120px;
  color: var(--lu-gold);
}
.lu-suits-watermark span:nth-child(1) { top: 5%; left: 3%; }
.lu-suits-watermark span:nth-child(2) { top: 10%; right: 5%; color: var(--lu-red); }
.lu-suits-watermark span:nth-child(3) { bottom: 20%; left: 8%; color: var(--lu-red); }
.lu-suits-watermark span:nth-child(4) { bottom: 10%; right: 4%; }
.lu-suits-watermark span:nth-child(5) { top: 50%; left: 50%; transform: translate(-50%,-50%); font-size: 300px; opacity: 0.5; }

/* ── 5. Layout Wrapper ─────────────────────────────────────── */
.lu-page-wrap {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.lu-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

.lu-container--narrow {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

/* ── 6. Header ─────────────────────────────────────────────── */
.lu-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 7, 26, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--lu-border);
}

.lu-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  gap: 16px;
}

.lu-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.lu-brand-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--lu-gold), var(--lu-gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 0 12px rgba(212,175,55,0.5);
  flex-shrink: 0;
}

.lu-brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--lu-gold-light), var(--lu-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lu-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.lu-nav-link {
  padding: 6px 14px;
  border-radius: var(--lu-radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--lu-text-secondary);
  transition: color var(--lu-transition), background var(--lu-transition);
}
.lu-nav-link:hover, .lu-nav-link.is-active {
  color: var(--lu-gold);
  background: rgba(212,175,55,0.08);
}

/* Language Switcher */
.lu-lang-bar {
  display: flex;
  align-items: center;
  gap: 3px;
  background: var(--lu-bg-elevated);
  border: 1px solid var(--lu-border);
  border-radius: var(--lu-radius-xl);
  padding: 3px;
  flex-shrink: 0;
}

.lu-lang-btn {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--lu-text-muted);
  letter-spacing: 0.5px;
  transition: all var(--lu-transition);
}
.lu-lang-btn:hover { color: var(--lu-gold); }
.lu-lang-btn.is-active {
  background: linear-gradient(135deg, var(--lu-gold), var(--lu-gold-dark));
  color: #000;
}

/* Mobile menu toggle */
.lu-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.lu-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--lu-text-secondary);
  border-radius: 2px;
  transition: all var(--lu-transition);
}

/* ── 7. Hero Section ───────────────────────────────────────── */
.lu-hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.lu-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.lu-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(212,175,55,0.15), rgba(212,175,55,0.05));
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: var(--lu-radius-xl);
  padding: 6px 18px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--lu-gold);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.lu-hero-badge .lu-badge-dot {
  width: 7px;
  height: 7px;
  background: var(--lu-gold);
  border-radius: 50%;
  animation: lu-pulse 2s ease-in-out infinite;
}

@keyframes lu-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

.lu-hero-title {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.lu-hero-title .lu-highlight {
  background: linear-gradient(135deg, var(--lu-gold-light), var(--lu-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lu-hero-desc {
  font-size: 1.1rem;
  color: var(--lu-text-secondary);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.lu-hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.lu-stat-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 32px;
}

.lu-stat-block + .lu-stat-block {
  border-left: 1px solid var(--lu-border);
}

.lu-stat-number {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--lu-gold);
  line-height: 1;
}

.lu-stat-label {
  font-size: 0.8rem;
  color: var(--lu-text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.lu-hero-suits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 2rem;
}
.lu-hero-suits span {
  opacity: 0.3;
  transition: opacity var(--lu-transition);
  cursor: default;
}
.lu-hero-suits span:nth-child(2),
.lu-hero-suits span:nth-child(4) { color: var(--lu-red); }
.lu-hero-suits span:hover { opacity: 0.7; }

/* ── 8. Section Titles ─────────────────────────────────────── */
.lu-section-head {
  text-align: center;
  margin-bottom: 48px;
}

.lu-section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--lu-gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.lu-section-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--lu-text-primary);
  margin-bottom: 12px;
}

.lu-section-subtitle {
  color: var(--lu-text-secondary);
  font-size: 1rem;
  max-width: 520px;
  margin: 0 auto;
}

/* ── 9. Casino Ranking Section ─────────────────────────────── */
.lu-ranking-section {
  padding: 60px 0 80px;
}

/* Table header bar */
.lu-ranking-cols {
  display: grid;
  grid-template-columns: 50px 1fr 160px 130px 100px 100px 200px;
  gap: 12px;
  padding: 10px 20px;
  margin-bottom: 12px;
  border-radius: var(--lu-radius-sm);
}

.lu-col-head {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--lu-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.lu-col-head:not(:first-child) { text-align: center; }

/* Casino Cards */
.lu-casino-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lu-casino-entry {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-lg);
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 50px 1fr 160px 130px 100px 100px 200px;
  gap: 12px;
  align-items: center;
  transition: all var(--lu-transition);
  position: relative;
  overflow: hidden;
}

.lu-casino-entry:hover {
  background: var(--lu-bg-card-hover);
  border-color: var(--lu-border-gold);
  transform: translateY(-2px);
  box-shadow: var(--lu-shadow-card);
}

/* #1 Casino — gold treatment */
.lu-casino-entry--top {
  background: linear-gradient(135deg, #1e1a0c, #201c10, #1a1808);
  border: 1px solid rgba(212,175,55,0.4);
  box-shadow: var(--lu-shadow-gold), inset 0 1px 0 rgba(212,175,55,0.1);
}

.lu-casino-entry--top::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--lu-gold), transparent);
}

.lu-casino-entry--top:hover {
  box-shadow: var(--lu-shadow-glow), inset 0 1px 0 rgba(212,175,55,0.15);
}

/* Rank number */
.lu-entry-rank {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lu-rank-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  background: var(--lu-bg-elevated);
  border: 1px solid var(--lu-border);
  color: var(--lu-text-muted);
}

.lu-rank-num--gold {
  background: linear-gradient(135deg, var(--lu-gold), var(--lu-gold-dark));
  border-color: transparent;
  color: #000;
  font-size: 1rem;
  box-shadow: 0 0 12px rgba(212,175,55,0.5);
}

/* Casino info cell */
.lu-entry-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.lu-casino-logo {
  width: 52px;
  height: 52px;
  border-radius: var(--lu-radius-md);
  background: var(--lu-bg-elevated);
  border: 1px solid var(--lu-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--lu-gold);
  flex-shrink: 0;
  letter-spacing: -1px;
  overflow: hidden;
}

.lu-casino-logo--bitguruz {
  background: linear-gradient(135deg, #1a1200, #2a1e00);
  border-color: rgba(212,175,55,0.4);
  font-size: 0.7rem;
  letter-spacing: 0;
}

.lu-casino-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--lu-text-primary);
  margin-bottom: 3px;
}

.lu-casino-tagline {
  font-size: 0.78rem;
  color: var(--lu-text-muted);
}

/* #1 label */
.lu-top-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: linear-gradient(135deg, var(--lu-gold), var(--lu-gold-dark));
  color: #000;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

/* Data cells */
.lu-entry-cell {
  text-align: center;
}

.lu-cell-value {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--lu-text-primary);
  line-height: 1.3;
}

.lu-cell-sub {
  font-size: 0.72rem;
  color: var(--lu-text-muted);
  margin-top: 2px;
}

/* Rating cell */
.lu-entry-rating {
  text-align: center;
}

.lu-rating-score {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--lu-gold);
  line-height: 1;
  margin-bottom: 5px;
}

.lu-rating-score--top { color: var(--lu-gold-light); }

.lu-rating-max {
  font-size: 0.72rem;
  color: var(--lu-text-muted);
}

.lu-stars-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  margin-top: 4px;
}

.lu-star {
  font-size: 0.75rem;
  color: var(--lu-gold);
  line-height: 1;
}

.lu-star--half { opacity: 0.5; }
.lu-star--empty { color: var(--lu-border); }

/* Action cell */
.lu-entry-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: stretch;
}

/* ── 10. Buttons ───────────────────────────────────────────── */
.lu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: var(--lu-radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 9px 16px;
  transition: all var(--lu-transition);
  text-align: center;
  white-space: nowrap;
}

.lu-btn--play {
  background: linear-gradient(135deg, #c9a227, #e8b84b, #c9a227);
  background-size: 200% 100%;
  color: #000;
  box-shadow: 0 4px 15px rgba(212,175,55,0.4);
  border: 1px solid rgba(212,175,55,0.5);
  animation: lu-shimmer 3s linear infinite;
}

@keyframes lu-shimmer {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.lu-btn--play:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(212,175,55,0.6);
  filter: brightness(1.1);
}

.lu-btn--review {
  background: transparent;
  color: var(--lu-text-secondary);
  border: 1px solid var(--lu-border);
}

.lu-btn--review:hover {
  color: var(--lu-gold);
  border-color: var(--lu-gold-dark);
  background: rgba(212,175,55,0.06);
}

.lu-btn--best-casino {
  background: linear-gradient(135deg, var(--lu-red), #a01a20);
  color: #fff;
  box-shadow: 0 4px 15px rgba(192,35,42,0.4);
  border: 1px solid rgba(192,35,42,0.5);
  padding: 12px 20px;
  font-size: 0.9rem;
  border-radius: var(--lu-radius-md);
}

.lu-btn--best-casino:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(192,35,42,0.55);
  filter: brightness(1.1);
}

.lu-btn--outline-gold {
  background: transparent;
  border: 2px solid var(--lu-gold-dark);
  color: var(--lu-gold);
  border-radius: var(--lu-radius-md);
  padding: 12px 24px;
  font-size: 0.95rem;
}
.lu-btn--outline-gold:hover {
  background: rgba(212,175,55,0.1);
  border-color: var(--lu-gold);
}

.lu-btn--lg {
  padding: 14px 32px;
  font-size: 1rem;
  border-radius: var(--lu-radius-md);
}

/* ── 11. Methodology Section ───────────────────────────────── */
.lu-method-section {
  padding: 70px 0;
  background: var(--lu-bg-surface);
  border-top: 1px solid var(--lu-border);
  border-bottom: 1px solid var(--lu-border);
}

.lu-method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 28px;
  margin-top: 48px;
}

.lu-method-card {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: all var(--lu-transition);
}

.lu-method-card:hover {
  border-color: var(--lu-border-gold);
  transform: translateY(-3px);
  box-shadow: var(--lu-shadow-card);
}

.lu-method-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(212,175,55,0.15), rgba(212,175,55,0.05));
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 18px;
}

.lu-method-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--lu-text-primary);
  margin-bottom: 8px;
}

.lu-method-desc {
  font-size: 0.82rem;
  color: var(--lu-text-muted);
  line-height: 1.6;
}

/* ── 12. Featured Casino Block (Homepage) ──────────────────── */
.lu-featured-section {
  padding: 70px 0;
}

.lu-featured-wrap {
  background: linear-gradient(135deg, #1e1a0c, #201c10);
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: var(--lu-radius-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.lu-featured-wrap::before {
  content: '♦';
  position: absolute;
  right: -20px;
  top: -20px;
  font-size: 200px;
  color: rgba(212,175,55,0.04);
  pointer-events: none;
  line-height: 1;
}

.lu-featured-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--lu-gold), var(--lu-gold-dark));
  color: #000;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 16px;
}

.lu-featured-name {
  font-size: 2rem;
  font-weight: 900;
  color: var(--lu-gold-light);
  margin-bottom: 8px;
}

.lu-featured-tagline {
  font-size: 1rem;
  color: var(--lu-text-secondary);
  margin-bottom: 24px;
}

.lu-featured-highlights {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.lu-highlight-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--lu-text-secondary);
}

.lu-highlight-icon {
  color: var(--lu-gold);
  font-size: 1rem;
  width: 20px;
  flex-shrink: 0;
}

.lu-featured-rating-block {
  text-align: center;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--lu-radius-lg);
  padding: 32px 24px;
}

.lu-featured-score {
  font-size: 4rem;
  font-weight: 900;
  color: var(--lu-gold);
  line-height: 1;
  margin-bottom: 4px;
}

.lu-featured-score-max {
  font-size: 1rem;
  color: var(--lu-text-muted);
  margin-bottom: 16px;
}

.lu-featured-stars {
  display: flex;
  justify-content: center;
  gap: 6px;
  font-size: 1.5rem;
  color: var(--lu-gold);
  margin-bottom: 20px;
}

.lu-featured-bonus {
  background: rgba(212,175,55,0.08);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--lu-radius-md);
  padding: 12px 16px;
  margin-bottom: 20px;
}

.lu-featured-bonus-label {
  font-size: 0.72rem;
  color: var(--lu-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 4px;
}

.lu-featured-bonus-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--lu-gold-light);
}

/* ── 13. FAQ Section ───────────────────────────────────────── */
.lu-faq-section {
  padding: 70px 0;
  background: var(--lu-bg-surface);
  border-top: 1px solid var(--lu-border);
}

.lu-faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lu-faq-item {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-md);
  overflow: hidden;
}

.lu-faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--lu-text-primary);
  transition: color var(--lu-transition);
}

.lu-faq-question:hover { color: var(--lu-gold); }

.lu-faq-arrow {
  font-size: 0.7rem;
  color: var(--lu-text-muted);
  transition: transform var(--lu-transition);
  flex-shrink: 0;
}

.lu-faq-item.is-open .lu-faq-arrow { transform: rotate(180deg); }

.lu-faq-answer {
  display: none;
  padding: 0 22px 18px;
  font-size: 0.88rem;
  color: var(--lu-text-secondary);
  line-height: 1.7;
  border-top: 1px solid var(--lu-border);
}

.lu-faq-item.is-open .lu-faq-answer { display: block; }

/* ── 14. Footer ────────────────────────────────────────────── */
.lu-footer {
  background: var(--lu-bg-surface);
  border-top: 1px solid var(--lu-border);
  padding: 60px 0 24px;
  margin-top: auto;
}

.lu-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.lu-footer-brand .lu-brand { margin-bottom: 14px; }

.lu-footer-desc {
  font-size: 0.85rem;
  color: var(--lu-text-muted);
  line-height: 1.7;
  margin-bottom: 18px;
}

.lu-footer-suits {
  display: flex;
  gap: 12px;
  font-size: 1.2rem;
  color: var(--lu-text-muted);
}
.lu-footer-suits span:nth-child(even) { color: rgba(192,35,42,0.5); }

.lu-footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--lu-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 16px;
}

.lu-footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.lu-footer-links a {
  font-size: 0.85rem;
  color: var(--lu-text-muted);
  transition: color var(--lu-transition);
}
.lu-footer-links a:hover { color: var(--lu-gold); }

.lu-footer-bottom {
  border-top: 1px solid var(--lu-border);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lu-footer-legal {
  font-size: 0.75rem;
  color: var(--lu-text-muted);
  line-height: 1.6;
}

.lu-footer-copy {
  font-size: 0.78rem;
  color: var(--lu-text-muted);
}

.lu-footer-copy span { color: var(--lu-gold-dark); }

/* ── 15. Review Page Styles ────────────────────────────────── */
.lu-review-page {
  padding: 48px 0 80px;
}

.lu-review-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--lu-text-muted);
  margin-bottom: 32px;
}
.lu-review-breadcrumb a { color: var(--lu-text-muted); transition: color var(--lu-transition); }
.lu-review-breadcrumb a:hover { color: var(--lu-gold); }
.lu-review-breadcrumb .sep { opacity: 0.5; }

/* Review Header */
.lu-review-header {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-xl);
  padding: 40px;
  margin-bottom: 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.lu-review-header--top {
  background: linear-gradient(135deg, #1e1a0c, #201c10);
  border-color: rgba(212,175,55,0.4);
}

.lu-review-header--top::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--lu-gold), transparent);
}

.lu-review-logo-wrap {
  width: 90px;
  height: 90px;
  border-radius: var(--lu-radius-lg);
  background: var(--lu-bg-elevated);
  border: 1px solid var(--lu-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--lu-gold);
  flex-shrink: 0;
  text-align: center;
  padding: 8px;
  line-height: 1.2;
}

.lu-review-logo-wrap--bitguruz {
  background: linear-gradient(135deg, #1a1200, #2a1e00);
  border-color: rgba(212,175,55,0.4);
  font-size: 0.9rem;
}

.lu-review-title-block { flex: 1; }

.lu-review-casino-name {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--lu-text-primary);
  margin-bottom: 8px;
}

.lu-review-casino-desc {
  font-size: 1rem;
  color: var(--lu-text-secondary);
  margin-bottom: 14px;
  line-height: 1.6;
}

.lu-review-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lu-review-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  background: var(--lu-bg-elevated);
  border: 1px solid var(--lu-border);
  color: var(--lu-text-secondary);
}

.lu-review-tag--green {
  background: rgba(27,140,60,0.1);
  border-color: rgba(27,140,60,0.3);
  color: var(--lu-green-light);
}

.lu-review-tag--gold {
  background: rgba(212,175,55,0.1);
  border-color: rgba(212,175,55,0.3);
  color: var(--lu-gold);
}

.lu-review-score-panel {
  text-align: center;
  flex-shrink: 0;
}

.lu-review-big-score {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--lu-gold);
  line-height: 1;
}

.lu-review-score-label {
  font-size: 0.8rem;
  color: var(--lu-text-muted);
  margin-bottom: 8px;
}

.lu-review-stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  font-size: 1.1rem;
  color: var(--lu-gold);
  margin-bottom: 16px;
}

.lu-review-cta-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 160px;
}

/* Two-column review layout */
.lu-review-body {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: start;
}

.lu-review-main { display: flex; flex-direction: column; gap: 24px; }

.lu-review-sidebar { display: flex; flex-direction: column; gap: 20px; }

/* Info Boxes */
.lu-info-box {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-lg);
  overflow: hidden;
}

.lu-info-box-head {
  padding: 16px 22px;
  background: var(--lu-bg-elevated);
  border-bottom: 1px solid var(--lu-border);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--lu-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.lu-info-box-head .icon { color: var(--lu-gold); }

.lu-info-box-body { padding: 20px 22px; }

/* Spec table in review */
.lu-spec-table { width: 100%; border-collapse: collapse; }

.lu-spec-table tr + tr td { border-top: 1px solid var(--lu-border); }

.lu-spec-table td {
  padding: 10px 0;
  font-size: 0.85rem;
  vertical-align: top;
}

.lu-spec-label {
  color: var(--lu-text-muted);
  width: 130px;
  font-weight: 500;
}

.lu-spec-value {
  color: var(--lu-text-primary);
  font-weight: 600;
}

/* Pros / Cons */
.lu-pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.lu-pros-block, .lu-cons-block {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-lg);
  padding: 22px;
}

.lu-pros-block { border-top: 3px solid var(--lu-green-light); }
.lu-cons-block { border-top: 3px solid var(--lu-red); }

.lu-pc-title {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.lu-pros-block .lu-pc-title { color: var(--lu-green-light); }
.lu-cons-block .lu-pc-title { color: var(--lu-red-light); }

.lu-pc-list { display: flex; flex-direction: column; gap: 8px; }

.lu-pc-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.83rem;
  color: var(--lu-text-secondary);
  line-height: 1.4;
}

.lu-pc-icon { flex-shrink: 0; margin-top: 1px; font-size: 0.75rem; }
.lu-pros-block .lu-pc-icon { color: var(--lu-green-light); }
.lu-cons-block .lu-pc-icon { color: var(--lu-red-light); }

/* Score breakdown */
.lu-score-breakdown {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lu-score-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lu-score-row-label {
  font-size: 0.8rem;
  color: var(--lu-text-secondary);
  width: 110px;
  flex-shrink: 0;
}

.lu-score-row-bar {
  flex: 1;
  height: 6px;
  background: var(--lu-bg-elevated);
  border-radius: 3px;
  overflow: hidden;
}

.lu-score-row-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--lu-gold-dark), var(--lu-gold));
}

.lu-score-row-num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--lu-gold);
  width: 28px;
  text-align: right;
  flex-shrink: 0;
}

/* User Reviews */
.lu-user-reviews { display: flex; flex-direction: column; gap: 16px; }

.lu-user-review-card {
  background: var(--lu-bg-card);
  border: 1px solid var(--lu-border-card);
  border-radius: var(--lu-radius-md);
  padding: 18px 20px;
}

.lu-urv-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.lu-urv-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lu-urv-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lu-gold-dark), var(--lu-bg-elevated));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--lu-gold);
  flex-shrink: 0;
}

.lu-urv-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--lu-text-primary);
}

.lu-urv-date {
  font-size: 0.75rem;
  color: var(--lu-text-muted);
}

.lu-urv-stars {
  display: flex;
  gap: 2px;
  color: var(--lu-gold);
  font-size: 0.75rem;
}

.lu-urv-text {
  font-size: 0.85rem;
  color: var(--lu-text-secondary);
  line-height: 1.6;
}

/* Sidebar best casino CTA */
.lu-sidebar-cta {
  background: linear-gradient(135deg, #1e1a0c, #201c10);
  border: 1px solid rgba(212,175,55,0.35);
  border-radius: var(--lu-radius-lg);
  padding: 24px;
  text-align: center;
}

.lu-sidebar-cta-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--lu-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.lu-sidebar-cta-name {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--lu-gold-light);
  margin-bottom: 6px;
}

.lu-sidebar-cta-sub {
  font-size: 0.8rem;
  color: var(--lu-text-muted);
  margin-bottom: 12px;
}

.lu-sidebar-cta-score {
  font-size: 2rem;
  font-weight: 900;
  color: var(--lu-gold);
  margin-bottom: 4px;
}

.lu-sidebar-cta-stars {
  display: flex;
  justify-content: center;
  gap: 3px;
  font-size: 0.9rem;
  color: var(--lu-gold);
  margin-bottom: 16px;
}

/* ── 16. Page Extras ───────────────────────────────────────── */
.lu-intro-text {
  background: var(--lu-bg-surface);
  border-top: 1px solid var(--lu-border);
  border-bottom: 1px solid var(--lu-border);
  padding: 40px 0;
}

.lu-intro-text p {
  font-size: 0.95rem;
  color: var(--lu-text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
  max-width: 820px;
}
.lu-intro-text p:last-child { margin-bottom: 0; }

.lu-intro-text h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--lu-gold);
  margin-bottom: 12px;
}

/* ── 17. Utilities ─────────────────────────────────────────── */
.lu-text-gold { color: var(--lu-gold); }
.lu-text-muted { color: var(--lu-text-muted); }
.lu-text-center { text-align: center; }
.lu-mb-0 { margin-bottom: 0; }
.lu-mt-24 { margin-top: 24px; }

.lu-divider {
  border: none;
  border-top: 1px solid var(--lu-border);
  margin: 32px 0;
}

.lu-license-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(27,140,60,0.1);
  border: 1px solid rgba(27,140,60,0.3);
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--lu-green-light);
}

/* ── 18. Responsive ────────────────────────────────────────── */
@media (max-width: 1024px) {
  .lu-casino-entry,
  .lu-ranking-cols {
    grid-template-columns: 44px 1fr 120px 110px 90px 90px 170px;
    gap: 8px;
  }

  .lu-review-body { grid-template-columns: 1fr; }
  .lu-review-sidebar { order: -1; }

  .lu-featured-wrap { padding: 32px; }
}

@media (max-width: 860px) {
  .lu-ranking-cols { display: none; }

  .lu-casino-entry {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 20px;
  }

  .lu-entry-rank {
    position: absolute;
    top: 16px;
    right: 16px;
  }

  .lu-casino-entry { position: relative; }

  .lu-entry-cell { display: none; }

  .lu-entry-info { margin-bottom: 14px; }

  .lu-entry-rating {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: flex-start;
    margin-bottom: 14px;
  }

  .lu-entry-actions {
    flex-direction: row;
  }

  .lu-entry-actions .lu-btn { flex: 1; }

  .lu-featured-wrap {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px;
  }

  .lu-review-header {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 28px 20px;
  }

  .lu-review-logo-wrap { margin: 0 auto; }
  .lu-review-tags { justify-content: center; }
  .lu-review-cta-block { align-items: center; }

  .lu-pros-cons { grid-template-columns: 1fr; }

  .lu-footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }

  .lu-hero { padding: 50px 0 40px; }
}

@media (max-width: 640px) {
  .lu-nav { display: none; }
  .lu-menu-toggle { display: flex; }

  .lu-nav.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 66px;
    left: 0;
    right: 0;
    background: var(--lu-bg-surface);
    border-bottom: 1px solid var(--lu-border);
    padding: 12px 20px;
    gap: 4px;
    z-index: 99;
  }

  .lu-hero-stats { gap: 0; }

  .lu-stat-block { padding: 0 16px; }

  .lu-method-grid { grid-template-columns: 1fr 1fr; }

  .lu-footer-grid { grid-template-columns: 1fr; }

  .lu-lang-bar { display: none; }

  .lu-hero-suits { font-size: 1.5rem; gap: 14px; }
}

@media (max-width: 420px) {
  .lu-hero-title { font-size: 1.8rem; }
  .lu-method-grid { grid-template-columns: 1fr; }

  .lu-review-header { padding: 20px 16px; }

  .lu-entry-actions { flex-direction: column; }
}