:root {
  --rtd5-bg: #0b0d17;
  --rtd5-surface: #14172a;
  --rtd5-surface-alt: rgba(43, 48, 98, 0.4);
  --rtd5-primary: #2b3062;
  --rtd5-primary-light: #3d4380;
  --rtd5-accent: #a0ce3e;
  --rtd5-text: #f1f5f9;
  --rtd5-text-mut: #94a3b8;
  --rtd5-border: rgba(160, 206, 62, 0.2);
  --rtd5-radius: 16px 4px 16px 4px;
  --rtd5-font-hd: 'Kanit', sans-serif;
  --rtd5-font-bd: 'Inter', sans-serif;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html, body {
  width: 100%;
  overflow-x: hidden;
  background-color: var(--rtd5-bg);
  color: var(--rtd5-text);
  font-family: var(--rtd5-font-bd);
  line-height: 1.6;
  scroll-behavior: smooth;
}
.rtd5-layout {
  display: flex;
  min-height: 100vh;
  width: 100%;
}
.rtd5-sidebar {
  width: 260px;
  flex-shrink: 0;
  background-color: var(--rtd5-surface);
  border-right: 1px solid var(--rtd5-border);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
  z-index: 1000;
}
.rtd5-sidebar-header {
  padding: 1.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--rtd5-border);
}
.rtd5-close-btn {
  display: none;
  background: none;
  border: none;
  color: var(--rtd5-text);
  font-size: 24px;
  cursor: pointer;
}
.rtd5-logo-wrap {
  display: inline-block;
}
.rtd5-logo {
  font-family: var(--rtd5-font-hd);
  font-size: clamp(20px, 4vw, 24px);
  font-weight: 700;
  color: var(--rtd5-accent);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.rtd5-nav-main {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem 1rem;
}
.rtd5-nav-link {
  text-decoration: none;
  color: var(--rtd5-text);
  font-weight: 500;
  font-size: 14px;
  padding: 0.85rem 1.25rem;
  border-radius: var(--rtd5-radius);
  transition: all 0.2s ease;
  background: transparent;
}
.rtd5-nav-link:hover {
  background: var(--rtd5-primary-light);
  color: var(--rtd5-accent);
}
.rtd5-main {
  flex-grow: 1;
  max-width: calc(100vw - 260px);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}
.rtd5-header-mobile {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background-color: var(--rtd5-surface);
  border-bottom: 1px solid var(--rtd5-border);
  position: sticky;
  top: 0;
  z-index: 900;
}
.rtd5-menu-btn {
  background: none;
  border: none;
  color: var(--rtd5-accent);
  cursor: pointer;
  display: flex;
  align-items: center;
}
.rtd5-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 950;
  opacity: 0;
  transition: opacity 0.3s;
}
.rtd5-glass {
  background: var(--rtd5-surface-alt);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--rtd5-border);
  border-radius: var(--rtd5-radius);
}
.rtd5-ticker-wrapper {
  background: var(--rtd5-primary);
  color: var(--rtd5-accent);
  padding: 0.75rem 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  white-space: nowrap;
  border-bottom: 1px solid var(--rtd5-border);
}
.rtd5-ticker-track {
  display: inline-flex;
  gap: 3rem;
  animation: rtd5-marquee 30s linear infinite;
}
@keyframes rtd5-marquee {
  0% { transform: translateX(100vw); }
  100% { transform: translateX(-100%); }
}
.rtd5-ticker-item {
  color: var(--rtd5-accent);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}
.rtd5-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.rtd5-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 3rem;
  overflow: hidden;
}
.rtd5-hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.rtd5-hero-title {
  font-family: var(--rtd5-font-hd);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--rtd5-text);
}
.rtd5-hero-desc {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--rtd5-text-mut);
}
.rtd5-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  font-family: var(--rtd5-font-hd);
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border-radius: var(--rtd5-radius);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}
.rtd5-btn-accent {
  background: var(--rtd5-accent);
  color: var(--rtd5-bg);
  box-shadow: 0 4px 15px rgba(160, 206, 62, 0.2);
}
.rtd5-btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(160, 206, 62, 0.4);
}
.rtd5-hero-img-wrap {
  width: 100%;
  border-radius: var(--rtd5-radius);
  overflow: hidden;
}
.rtd5-hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}
.rtd5-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
}
.rtd5-stat-card {
  padding: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.rtd5-stat-val {
  font-family: var(--rtd5-font-hd);
  font-size: 32px;
  font-weight: 700;
  color: var(--rtd5-accent);
}
.rtd5-stat-label {
  font-size: 14px;
  color: var(--rtd5-text-mut);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.rtd5-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
.rtd5-chip {
  background: var(--rtd5-primary);
  color: var(--rtd5-text);
  padding: 0.5rem 1.25rem;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--rtd5-border);
  cursor: default;
}
.rtd5-section-title {
  font-family: var(--rtd5-font-hd);
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 2rem;
  text-align: center;
  color: var(--rtd5-text);
}
.rtd5-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}
.rtd5-game-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.rtd5-game-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(160, 206, 62, 0.15);
}
.rtd5-card-img-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.rtd5-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.rtd5-game-card:hover .rtd5-card-img-wrap img {
  transform: scale(1.05);
}
.rtd5-card-body {
  padding: 1.25rem;
  position: relative;
}
.rtd5-card-title {
  font-family: var(--rtd5-font-hd);
  font-size: 18px;
  margin-bottom: 0.25rem;
}
.rtd5-card-sub {
  font-size: 13px;
  color: var(--rtd5-text-mut);
}
.rtd5-badge {
  position: absolute;
  top: -14px;
  right: 16px;
  background: var(--rtd5-accent);
  color: var(--rtd5-bg);
  font-weight: 700;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px 2px 6px 2px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}
.rtd5-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.rtd5-step-card {
  padding: 2rem;
  position: relative;
}
.rtd5-step-num {
  background: var(--rtd5-accent);
  color: var(--rtd5-bg);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--rtd5-font-hd);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 1.25rem;
}
.rtd5-step-title {
  font-family: var(--rtd5-font-hd);
  font-size: 20px;
  margin-bottom: 0.75rem;
}
.rtd5-step-desc {
  font-size: 15px;
  color: var(--rtd5-text-mut);
}
.rtd5-payments-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
.rtd5-pay-label {
  padding: 0.75rem 1.5rem;
  font-family: var(--rtd5-font-hd);
  font-weight: 600;
  font-size: 14px;
  color: var(--rtd5-text);
  letter-spacing: 1px;
}
.rtd5-page-header {
  padding: 3rem 2rem;
  text-align: center;
  margin-bottom: 2rem;
}
.rtd5-page-title {
  font-family: var(--rtd5-font-hd);
  font-size: clamp(28px, 4vw, 42px);
  color: var(--rtd5-accent);
  margin-bottom: 1rem;
}
.rtd5-page-meta {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--rtd5-text-mut);
}
.rtd5-crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  font-size: 14px;
}
.rtd5-crumb-link {
  color: var(--rtd5-text-mut);
  text-decoration: none;
  transition: color 0.2s;
}
.rtd5-crumb-link:hover {
  color: var(--rtd5-accent);
}
.rtd5-crumb-link:not(:last-child)::after {
  content: '/';
  margin-left: 0.5rem;
  color: var(--rtd5-border);
}
.rtd5-article {
  background: var(--rtd5-surface);
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: var(--rtd5-radius);
  border: 1px solid var(--rtd5-border);
}
.rtd5-article h2, .rtd5-article h3 {
  font-family: var(--rtd5-font-hd);
  color: var(--rtd5-accent);
  margin: 2rem 0 1rem;
}
.rtd5-article h2 { font-size: 26px; }
.rtd5-article h3 { font-size: 20px; }
.rtd5-article p, .rtd5-article li {
  font-size: clamp(15px, 2vw, 17px);
  color: var(--rtd5-text);
  margin-bottom: 1.25rem;
}
.rtd5-article ul, .rtd5-article ol {
  margin-left: 1.5rem;
  margin-bottom: 1.5rem;
}
.rtd5-article a {
  color: var(--rtd5-accent);
  text-decoration: underline;
}
.rtd5-article blockquote {
  border-left: 4px solid var(--rtd5-accent);
  padding: 1rem 1.5rem;
  background: var(--rtd5-surface-alt);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.rtd5-article img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5rem 0;
}
.rtd5-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background: var(--rtd5-bg);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}
.rtd5-article th, .rtd5-article td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--rtd5-border);
  font-size: 15px;
}
.rtd5-article th {
  background: var(--rtd5-primary);
  color: #fff;
  font-weight: 600;
  font-family: var(--rtd5-font-hd);
}
.rtd5-article tr:last-child td {
  border-bottom: none;
}
.rtd5-faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.rtd5-faq-item {
  overflow: hidden;
}
.rtd5-faq-q {
  padding: 1.25rem;
  font-family: var(--rtd5-font-hd);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--rtd5-text);
}
.rtd5-faq-q::-webkit-details-marker { display: none; }
.rtd5-faq-q::after {
  content: '+';
  color: var(--rtd5-accent);
  font-size: 20px;
  transition: transform 0.3s;
}
.rtd5-faq-item[open] .rtd5-faq-q::after {
  transform: rotate(45deg);
}
.rtd5-faq-a {
  padding: 0 1.25rem 1.25rem;
  font-size: 15px;
  color: var(--rtd5-text-mut);
}
.rtd5-pager {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
}
.rtd5-pager-btn {
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  color: var(--rtd5-text);
  font-family: var(--rtd5-font-hd);
  font-weight: 600;
  font-size: 14px;
  transition: background 0.3s, color 0.3s;
}
.rtd5-pager-btn:hover {
  background: var(--rtd5-primary);
  color: var(--rtd5-accent);
}
.rtd5-footer {
  margin-top: auto;
  border-top: 1px solid var(--rtd5-border);
  padding: 3rem 2rem;
  background: var(--rtd5-surface);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}
.rtd5-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}
.rtd5-footer-links a {
  color: var(--rtd5-text);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}
.rtd5-footer-links a:hover {
  color: var(--rtd5-accent);
}
.rtd5-legal {
  max-width: 800px;
  font-size: 13px;
  color: var(--rtd5-text-mut);
}
.rtd5-copyright {
  font-size: 12px;
  color: var(--rtd5-text-mut);
  opacity: 0.8;
}
.rtd5-scroll-anim {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.rtd5-scroll-anim.rtd5-show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .rtd5-layout {
    flex-direction: column;
  }
  .rtd5-sidebar {
    position: fixed;
    left: -280px;
    top: 0;
    bottom: 0;
    width: 280px;
    transition: left 0.3s ease;
  }
  .rtd5-sidebar.rtd5-open {
    left: 0;
    box-shadow: 5px 0 25px rgba(0,0,0,0.5);
  }
  .rtd5-close-btn {
    display: block;
  }
  .rtd5-main {
    max-width: 100vw;
  }
  .rtd5-header-mobile {
    display: flex;
  }
  .rtd5-overlay.rtd5-show {
    display: block;
    opacity: 1;
  }
  .rtd5-hero {
    grid-template-columns: 1fr;
    padding: 2rem 1.5rem;
    text-align: center;
  }
  .rtd5-hero-content {
    align-items: center;
  }
  .rtd5-content {
    padding: 1.5rem;
    gap: 2.5rem;
  }
  .rtd5-article {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .rtd5-stats-row {
    grid-template-columns: 1fr 1fr;
  }
  .rtd5-cards-grid {
    grid-template-columns: 1fr;
  }
  .rtd5-article table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}