/* =========================================
   Vodka Casino — Main Stylesheet
   Palette: Deep Navy #0a0e1f | Royal Blue #1a237e | Accent #2979ff | Gold #ffd700
   ========================================= */

:root {
  --navy:      #0a0e1f;
  --navy-mid:  #0d1535;
  --navy-card: #121b3a;
  --royal:     #1a237e;
  --blue:      #1565c0;
  --accent:    #2979ff;
  --accent-h:  #448aff;
  --gold:      #ffd700;
  --gold-h:    #ffca28;
  --text:      #e8eaf6;
  --text-muted:#8fa3c8;
  --white:     #ffffff;
  --border:    rgba(41, 121, 255, 0.18);
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 8px 32px rgba(0, 0, 0, 0.45);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.35);
  --transition: 0.25s ease;
}

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

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background-color: var(--navy);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #1e88e5 100%);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(41, 121, 255, 0.45);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-h) 0%, var(--accent) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(41, 121, 255, 0.6);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline-dark:hover {
  background: rgba(41, 121, 255, 0.12);
  transform: translateY(-2px);
}

.btn-header {
  background: linear-gradient(135deg, var(--gold) 0%, #ffb300 100%);
  color: var(--navy);
  font-weight: 800;
  padding: 11px 24px;
  font-size: 0.88rem;
  box-shadow: 0 4px 16px rgba(255, 215, 0, 0.4);
}
.btn-header:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.55);
}

.btn-lg { padding: 16px 40px; font-size: 1.05rem; }

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10, 14, 31, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-text {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--text);
  letter-spacing: 0.02em;
}
.logo-text strong {
  color: var(--gold);
  font-weight: 800;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav a:hover { color: var(--white); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  padding-top: 68px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10, 14, 31, 0.92) 0%,
    rgba(13, 21, 53, 0.78) 55%,
    rgba(13, 21, 53, 0.35) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding-top: 60px;
  padding-bottom: 80px;
}

.hero-badge {
  display: inline-block;
  background: rgba(41, 121, 255, 0.2);
  border: 1px solid var(--accent);
  color: var(--accent-h);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.6);
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(232, 234, 246, 0.88);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}
.hero-sub strong { color: var(--gold); }

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-badges {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(232, 234, 246, 0.75);
}
.badge-icon { font-size: 1rem; }

/* ===== PROVIDERS STRIP ===== */
.providers-strip {
  background: var(--navy-mid);
  padding: 28px 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.providers-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 18px;
}
.providers-track {
  overflow: hidden;
  position: relative;
}
.providers-inner {
  display: flex;
  gap: 32px;
  align-items: center;
  animation: scrollProviders 28s linear infinite;
  width: max-content;
}
.providers-inner img {
  height: 52px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity var(--transition);
  flex-shrink: 0;
  border-radius: 8px;
}
.providers-inner img:hover { opacity: 1; }

@keyframes scrollProviders {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: linear-gradient(90deg, var(--royal) 0%, var(--blue) 100%);
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.stat-item { padding: 8px 0; }
.stat-num {
  display: block;
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1.1;
}
.stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
  display: block;
}

/* ===== SECTION BASE ===== */
.section { padding: 90px 0; }

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 900;
  color: var(--white);
  text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto 52px;
  line-height: 1.7;
}

/* ===== BONUSES ===== */
.bonuses { background: var(--navy-mid); }

.bonus-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.bonus-card {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.bonus-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), #7c4dff);
}
.bonus-card--main::before {
  background: linear-gradient(90deg, var(--gold), #ff6f00);
}
.bonus-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.bonus-tag {
  display: inline-block;
  background: rgba(255, 215, 0, 0.15);
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 16px;
  border: 1px solid rgba(255, 215, 0, 0.3);
}
.bonus-tag--blue {
  background: rgba(41, 121, 255, 0.15);
  color: var(--accent-h);
  border-color: rgba(41, 121, 255, 0.3);
}
.bonus-tag--gold {
  background: rgba(255, 111, 0, 0.15);
  color: #ffa040;
  border-color: rgba(255, 111, 0, 0.3);
}

.bonus-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.bonus-amount {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  margin-bottom: 20px;
  line-height: 1;
}
.bonus-amount span {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
}

.bonus-list {
  margin-bottom: 28px;
}
.bonus-list li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.9rem;
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}
.bonus-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.bonus-list li:last-child { border-bottom: none; }

/* ===== GAMES ===== */
.games-section { background: var(--navy); }

.games-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 36px;
}
.tab-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 9px 22px;
  border-radius: 50px;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition);
}
.tab-btn:hover { border-color: var(--accent); color: var(--accent); }
.tab-btn--active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.game-card {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  display: block;
  cursor: pointer;
}
.game-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(41, 121, 255, 0.25);
  border-color: rgba(41, 121, 255, 0.5);
}

.game-img {
  height: 160px;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  position: relative;
  overflow: hidden;
}
.game-img--bg {
  background: var(--navy-card);
}
.game-img img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.game-card:hover .game-img img { transform: scale(1.06); }

.game-img-label {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0,0,0,0.7);
  position: relative;
  z-index: 2;
}

.game-info { padding: 18px 20px 22px; }
.game-info h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.game-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 12px;
}
.game-badge {
  display: inline-block;
  background: rgba(41, 121, 255, 0.15);
  color: var(--accent-h);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  border: 1px solid rgba(41, 121, 255, 0.3);
}

.games-cta {
  text-align: center;
  margin-top: 48px;
}

/* ===== PAYMENTS ===== */
.payments-section { background: var(--navy-mid); }

.payments-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.payment-card {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.payment-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(41, 121, 255, 0.4);
}
.payment-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}
.payment-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.payment-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.payments-note {
  background: rgba(41, 121, 255, 0.1);
  border: 1px solid rgba(41, 121, 255, 0.25);
  border-radius: var(--radius);
  padding: 16px 24px;
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.payments-note span { font-size: 1.2rem; }
.payments-note strong { color: var(--accent-h); }

/* ===== ABOUT ===== */
.about-section { background: var(--navy); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about-text p {
  margin-bottom: 18px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}
.about-text p strong { color: var(--white); }

.about-features h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
}

.features-list li {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.features-list li:last-child { border-bottom: none; }

.feature-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: rgba(41, 121, 255, 0.18);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 900;
  margin-top: 2px;
}

.features-list li div strong {
  display: block;
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 4px;
}
.features-list li div p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ===== GALLERY ===== */
.gallery-section { background: var(--navy); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  display: block;
  cursor: pointer;
  border: 1px solid var(--border);
}
.gallery-item--wide {
  grid-column: span 2;
}
.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.gallery-item--wide img { height: 260px; }
.gallery-item:hover img { transform: scale(1.05); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,31,0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
}

@media (max-width: 768px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item--wide { grid-column: span 2; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item--wide { grid-column: span 1; }
}

/* ===== FAQ ===== */
.faq-section { background: var(--navy-mid); }

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--navy-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item[open] { border-color: rgba(41, 121, 255, 0.45); }

.faq-item summary {
  padding: 18px 24px;
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--white);
  user-select: none;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--accent);
  transition: transform var(--transition);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item[open] summary::after {
  content: '−';
}

.faq-item p {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--royal) 0%, var(--blue) 60%, #0d47a1 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 2;
}
.cta-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 8px;
}
.cta-text p {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
}

/* ===== FOOTER ===== */
.footer { background: #060911; padding: 60px 0 0; }

.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-logo { margin-bottom: 16px; }
.footer-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}
.footer-age {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.footer-age strong { color: #ef5350; }

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
  font-size: 0.86rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--accent-h); }

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.6;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .bonus-grid { grid-template-columns: 1fr 1fr; }
  .bonus-card--main { grid-column: 1 / -1; }
  .games-grid { grid-template-columns: repeat(2, 1fr); }
  .payments-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .bonus-grid { grid-template-columns: 1fr; }
  .bonus-card--main { grid-column: auto; }
  .games-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .cta-inner { flex-direction: column; text-align: center; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero-content { padding-top: 30px; }
  .payments-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero-btns { flex-direction: column; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .payments-grid { grid-template-columns: 1fr; }
  .games-tabs { gap: 8px; }
  .tab-btn { padding: 7px 16px; font-size: 0.82rem; }
  .section { padding: 60px 0; }
}