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

:root {
  --color-bg: #0d0b1a;
  --color-surface: #1e1b33;
  --color-highlight: #6b4ce6;
  --color-primary: #2196f3;
  --color-success: #4caf50;
  --color-text: #f5f5f5;
  --color-text-soft: #a8a4c4;
  --overlay: rgba(0, 0, 0, 0.55);
  --touch-min: 44px;
  --safe-left: env(safe-area-inset-left, 0);
  --safe-right: env(safe-area-inset-right, 0);
  --safe-top: env(safe-area-inset-top, 0);
  --safe-bottom: env(safe-area-inset-bottom, 0);
}

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body.site-wrapper {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(1rem, 2.5vw, 1.0625rem);
  background: linear-gradient(180deg, #0d0b1a 0%, #1a1540 40%, #0d1b2a 100%);
  color: var(--color-text);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
  padding-left: max(0px, var(--safe-left));
  padding-right: max(0px, var(--safe-right));
}

.a11y-skip {
  position: absolute;
  clip: rect(0, 0, 0, 0);
  overflow: hidden;
  z-index: 9999;
}

.a11y-skip:focus {
  clip: auto;
  padding: 0.75rem 1rem;
  background: var(--color-highlight);
  color: white;
  left: 0.5rem;
  top: 0.5rem;
  text-decoration: none;
}

.site-header {
  background: var(--overlay);
  backdrop-filter: blur(10px);
  padding: 0.875rem 1.25rem;
  padding-top: max(0.875rem, var(--safe-top));
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.header-right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-left: auto;
}

.nav-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
}

.nav-links a {
  color: var(--color-text-soft);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 0.5rem 0.25rem;
  min-height: var(--touch-min);
  display: inline-flex;
  align-items: center;
  -webkit-tap-highlight-color: transparent;
}

.nav-links a:hover {
  color: var(--color-success);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-min);
  padding: 0.55rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, box-shadow 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.action-btn--main {
  background: linear-gradient(90deg, var(--color-highlight), var(--color-primary));
  color: white;
}

.action-btn--cta {
  background: var(--color-success);
  color: #111;
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
  min-height: 48px;
}

.action-btn--sm {
  padding: 0.35rem 0.85rem;
  font-size: 0.85rem;
  background: var(--color-primary);
  color: white;
  min-height: 36px;
}

.action-btn:hover {
  opacity: 0.95;
  box-shadow: 0 4px 14px rgba(107, 76, 230, 0.35);
}

@media (prefers-reduced-motion: reduce) {
  .tile:hover { transform: none; }
}

.lang-btn {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-text-soft);
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
}

.content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(0.75rem, 4vw, 1.5rem) clamp(1.5rem, 5vw, 2rem);
  padding-bottom: max(1.5rem, var(--safe-bottom));
}

.banner-section {
  position: relative;
  overflow: hidden;
  margin-bottom: 1.75rem;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  min-height: 100vh;
}

.banner-bg {
  position: absolute;
  inset: 0;
}

.banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.banner-cta-box {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--overlay);
  padding: clamp(1rem, 5vw, 2.5rem);
  padding-bottom: max(1.5rem, var(--safe-bottom));
  text-align: center;
}

.banner-section h1 {
  font-size: clamp(1.4rem, 3.5vw, 2.25rem);
  margin-bottom: 0.4rem;
}

.banner-desc {
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  color: var(--color-success);
  margin-bottom: 1rem;
}

.banner-cta-box .action-btn--cta {
  margin-top: 0.25rem;
}

.quick-links {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.quick-link-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  min-height: var(--touch-min);
  background: var(--color-surface);
  border-radius: 10px;
  color: var(--color-text);
  text-decoration: none;
  min-width: 120px;
  transition: background 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.quick-link-card:hover {
  background: var(--color-highlight);
}

.quick-link-icon {
  font-size: 1.75rem;
}

.section-heading {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  text-align: center;
  color: var(--color-primary);
}

.popular-slots {
  margin-bottom: 2rem;
}

.slot-tiles {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.75rem, 3vw, 1.25rem);
}

.tile {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: var(--color-text);
  transition: transform 0.2s, box-shadow 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.tile:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.tile img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 14px 14px 0 0;
}

.tile span {
  padding: 0.7rem;
  font-weight: 600;
  text-align: center;
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 14px;
  border: 1px solid var(--color-surface);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
}

.data-table th,
.data-table td {
  padding: 0.7rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.data-table th {
  background: rgba(107, 76, 230, 0.25);
  font-weight: 600;
}

.data-table a {
  color: var(--color-success);
}

.article-content {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.article-content p {
  margin-bottom: 1rem;
  color: var(--color-text-soft);
  line-height: 1.7;
}

.article-content h2 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.article-content h2:first-of-type {
  margin-top: 0;
}

.article-content h3 {
  font-size: 1.15rem;
  color: var(--color-text);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.article-content .table-scroll {
  margin: 1.25rem 0;
}

.article-content ul {
  margin: 0.75rem 0 1rem 1.25rem;
  color: var(--color-text-soft);
}

.article-content li {
  margin-bottom: 0.4rem;
  line-height: 1.6;
}

.site-footer {
  background: rgba(0, 0, 0, 0.35);
  padding: clamp(1.25rem, 4vw, 2rem) clamp(1rem, 4vw, 1.25rem);
  padding-bottom: max(1.5rem, var(--safe-bottom));
  margin-top: 2rem;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.75rem;
}

.footer-title {
  font-size: 0.95rem;
  margin-bottom: 0.6rem;
  color: var(--color-primary);
}

.footer-list {
  list-style: none;
}

.footer-list li {
  margin-bottom: 0.35rem;
}

.footer-list a {
  color: var(--color-text-soft);
  text-decoration: none;
  font-size: 0.88rem;
}

.footer-list a:hover {
  color: var(--color-success);
}

.pay-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.pay-icons img {
  height: 34px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.05);
}

@media (min-width: 768px) {
  .slot-tiles {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .section-heading {
    font-size: 1.75rem;
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    gap: 2.5rem;
  }

  .quick-links {
    gap: 1.5rem;
  }
}

@media (max-width: 767px) {
  .banner-section,
  .banner-cta-box {
    min-height: 82dvh;
    min-height: 82vh;
  }

  .header-container {
    flex-direction: column;
    padding: 0.5rem 0;
  }

  .site-header {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .nav-links {
    justify-content: center;
    gap: 0.25rem 0.75rem;
  }

  .quick-links {
    gap: 0.75rem;
  }

  .tile span {
    padding: 0.6rem 0.5rem;
    font-size: 0.9rem;
  }

  .data-table thead {
    display: none;
  }

  .data-table tr {
    display: block;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--color-surface);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.06);
  }

  .data-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.45rem 0;
    border: none;
  }

  .data-table td::before {
    content: attr(data-label);
    font-weight: 600;
    margin-right: 0.5rem;
    color: var(--color-text-soft);
  }

  .data-table td:last-child {
    justify-content: flex-end;
  }
}

@media (max-width: 480px) {
  .banner-section,
  .banner-cta-box {
    min-height: 72dvh;
    min-height: 72vh;
  }

  .banner-cta-box {
    padding: 1rem 0.75rem;
  }

  .banner-section h1 {
    font-size: 1.35rem;
    line-height: 1.25;
  }

  .banner-desc {
    font-size: 1rem;
  }

  .banner-cta-box .action-btn--cta {
    min-width: 160px;
  }

  .slot-tiles {
    gap: 0.65rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}