/**
 * no90.click - layout-7fbc.css
 * All custom classes use the "uifb-" prefix.
 * Palette: dark #2E4057 background, light #FFE4B5 text accents.
 * Mobile-first, root font 62.5% (1rem = 10px).
 */

:root {
  --uifb-bg: #2E4057;
  --uifb-bg-deep: #1d2b3a;
  --uifb-bg-soft: #3a5168;
  --uifb-text: #FFE4B5;
  --uifb-text-soft: #f4d9a4;
  --uifb-primary: #FFE4B5;
  --uifb-accent: #ff7a3d;
  --uifb-accent-2: #ffc34d;
  --uifb-card: #34506a;
  --uifb-card-2: #2b4361;
  --uifb-border: rgba(255, 228, 181, 0.18);
  --uifb-shadow: 0 6px 22px rgba(0, 0, 0, 0.28);
  --uifb-radius: 14px;
  --uifb-radius-sm: 10px;
  --uifb-header-h: 6rem;
  --uifb-nav-h: 6.4rem;
}

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

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Be Vietnam Pro", "Segoe UI", Roboto, system-ui, -apple-system, sans-serif;
  background: var(--uifb-bg);
  color: var(--uifb-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  max-width: 430px;
  margin: 0 auto;
  overflow-x: hidden;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }

a {
  color: var(--uifb-accent-2);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover { color: var(--uifb-primary); }

/* =================== Layout =================== */
.uifb-container { width: 100%; padding: 0 1.2rem; }
.uifb-wrapper { width: 100%; }
.uifb-grid { display: grid; gap: 1rem; }

/* =================== Header =================== */
.uifb-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--uifb-bg-deep) 0%, var(--uifb-bg) 100%);
  border-bottom: 1px solid var(--uifb-border);
  box-shadow: var(--uifb-shadow);
}
.uifb-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.2rem;
  gap: 0.8rem;
}
.uifb-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 2rem;
  color: var(--uifb-primary);
  letter-spacing: 0.5px;
}
.uifb-logo img { width: 30px; height: 30px; border-radius: 8px; }
.uifb-logo .uifb-logo-badge {
  background: var(--uifb-accent);
  color: #fff;
  font-size: 1rem;
  padding: 0.1rem 0.5rem;
  border-radius: 6px;
}
.uifb-header-actions { display: flex; align-items: center; gap: 0.6rem; }
.uifb-menu-btn {
  background: transparent;
  border: 1px solid var(--uifb-border);
  color: var(--uifb-text);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 2rem;
}

.uifb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 1.4rem;
  border: none;
  border-radius: 999px;
  padding: 0.85rem 1.6rem;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  min-height: 44px;
}
.uifb-btn-primary {
  background: linear-gradient(135deg, var(--uifb-accent) 0%, var(--uifb-accent-2) 100%);
  color: #2a1a06;
  box-shadow: 0 4px 14px rgba(255, 122, 61, 0.35);
}
.uifb-btn-primary:hover { transform: translateY(-1px); color: #2a1a06; }
.uifb-btn-ghost {
  background: transparent;
  color: var(--uifb-text);
  border: 1px solid var(--uifb-primary);
}
.uifb-btn-ghost:hover { background: rgba(255, 228, 181, 0.1); }
.uifb-btn-block { width: 100%; }

/* =================== Mobile Menu Drawer =================== */
.uifb-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  z-index: 9998;
  transition: opacity 0.25s ease;
}
.uifb-overlay.uifb-is-visible { opacity: 1; visibility: visible; }

.uifb-mobile-menu {
  position: fixed;
  top: 0;
  right: -85%;
  width: 80%;
  max-width: 320px;
  height: 100%;
  background: var(--uifb-bg-deep);
  z-index: 9999;
  padding: 2rem 1.6rem;
  overflow-y: auto;
  transform: translateX(0);
  transition: right 0.3s ease;
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.4);
}
.uifb-mobile-menu.uifb-is-open { right: 0; }
.uifb-mobile-menu h3 {
  font-size: 1.6rem;
  color: var(--uifb-primary);
  margin: 1.6rem 0 0.6rem;
  border-bottom: 1px solid var(--uifb-border);
  padding-bottom: 0.4rem;
}
.uifb-mobile-menu a {
  display: block;
  padding: 1rem 0.4rem;
  color: var(--uifb-text);
  font-size: 1.5rem;
  border-bottom: 1px dashed rgba(255, 228, 181, 0.1);
}
.uifb-mobile-menu a:hover { color: var(--uifb-accent-2); padding-left: 0.8rem; }
.uifb-menu-close {
  background: transparent;
  border: none;
  color: var(--uifb-text);
  font-size: 2.4rem;
  cursor: pointer;
  float: right;
  line-height: 1;
}

/* =================== Hero Carousel =================== */
.uifb-carousel {
  position: relative;
  width: 100%;
  border-radius: var(--uifb-radius);
  overflow: hidden;
  box-shadow: var(--uifb-shadow);
  background: var(--uifb-bg-deep);
}
.uifb-carousel-track { position: relative; width: 100%; aspect-ratio: 16 / 9; }
.uifb-carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
  cursor: pointer;
}
.uifb-carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.uifb-carousel-slide.uifb-is-active { opacity: 1; }
.uifb-carousel-cap {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: rgba(45, 64, 87, 0.85);
  color: var(--uifb-text);
  padding: 0.6rem 1rem;
  border-radius: var(--uifb-radius-sm);
  font-size: 1.4rem;
  font-weight: 600;
}
.uifb-carousel-dots {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  display: flex;
  gap: 0.4rem;
}
.uifb-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 228, 181, 0.4);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.uifb-carousel-dot.uifb-is-active {
  background: var(--uifb-accent);
  transform: scale(1.3);
}

/* =================== Sections =================== */
.uifb-section { padding: 2rem 1.2rem; }
.uifb-section-alt { background: var(--uifb-bg-deep); }
.uifb-section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--uifb-primary);
  margin-bottom: 1rem;
  position: relative;
  padding-left: 1.2rem;
}
.uifb-section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: var(--uifb-accent);
  border-radius: 2px;
}
.uifb-section-sub {
  color: var(--uifb-text-soft);
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
}

.uifb-content p { margin-bottom: 1rem; line-height: 1.7; color: var(--uifb-text); }
.uifb-content h2 { font-size: 1.9rem; color: var(--uifb-primary); margin: 1.4rem 0 0.6rem; }
.uifb-content h3 { font-size: 1.6rem; color: var(--uifb-accent-2); margin: 1rem 0 0.4rem; }
.uifb-content ul { margin: 0.5rem 0 1rem 1.6rem; }
.uifb-content li { margin-bottom: 0.4rem; }

/* Inline promotional text link */
.uifb-promo-link {
  color: var(--uifb-accent-2);
  font-weight: 700;
  border-bottom: 1px dashed var(--uifb-accent-2);
}
.uifb-promo-link:hover { color: var(--uifb-primary); border-bottom-color: var(--uifb-primary); }

/* =================== Game Grid =================== */
.uifb-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}
.uifb-game-card {
  background: var(--uifb-card);
  border: 1px solid var(--uifb-border);
  border-radius: var(--uifb-radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.2s ease;
  text-align: center;
}
.uifb-game-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(255, 122, 61, 0.28);
}
.uifb-game-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--uifb-bg-deep);
}
.uifb-game-card .uifb-game-name {
  display: block;
  padding: 0.5rem 0.4rem;
  font-size: 1.2rem;
  color: var(--uifb-text);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.uifb-game-card .uifb-hot-tag {
  position: absolute;
  top: 4px;
  left: 4px;
  background: var(--uifb-accent);
  color: #fff;
  font-size: 0.95rem;
  padding: 0.1rem 0.5rem;
  border-radius: 6px;
  font-weight: 700;
}
.uifb-game-card-wrap { position: relative; }

.uifb-cat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 1.6rem 0 0.8rem;
}
.uifb-cat-header h2 {
  font-size: 1.8rem;
  color: var(--uifb-primary);
  font-weight: 800;
}
.uifb-cat-header .uifb-cat-more {
  font-size: 1.3rem;
  color: var(--uifb-accent-2);
}

/* =================== Feature Cards =================== */
.uifb-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.uifb-card {
  background: var(--uifb-card);
  border: 1px solid var(--uifb-border);
  border-radius: var(--uifb-radius);
  padding: 1.4rem;
  text-align: center;
}
.uifb-card .uifb-card-icon {
  font-size: 2.8rem;
  color: var(--uifb-accent-2);
  margin-bottom: 0.6rem;
}
.uifb-card h3 { font-size: 1.6rem; color: var(--uifb-primary); margin-bottom: 0.4rem; }
.uifb-card p { font-size: 1.3rem; color: var(--uifb-text-soft); line-height: 1.5; }

/* =================== Testimonials =================== */
.uifb-testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.uifb-testimonial {
  background: var(--uifb-card-2);
  border-left: 3px solid var(--uifb-accent);
  border-radius: var(--uifb-radius-sm);
  padding: 1.2rem 1.4rem;
}
.uifb-testimonial .uifb-t-name {
  font-weight: 700;
  color: var(--uifb-primary);
  font-size: 1.4rem;
  margin-bottom: 0.3rem;
}
.uifb-testimonial .uifb-t-stars { color: var(--uifb-accent-2); font-size: 1.3rem; }
.uifb-testimonial p { color: var(--uifb-text-soft); font-size: 1.35rem; margin-top: 0.4rem; }

/* =================== Winners Strip =================== */
.uifb-winners {
  background: var(--uifb-bg-deep);
  border-radius: var(--uifb-radius);
  padding: 1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.uifb-winner-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.3rem;
  color: var(--uifb-text-soft);
  border-bottom: 1px dashed rgba(255, 228, 181, 0.1);
  padding: 0.4rem 0;
}
.uifb-winner-row .uifb-amount { color: var(--uifb-accent-2); font-weight: 700; }

/* =================== Payment =================== */
.uifb-payment-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-top: 1rem;
}
.uifb-payment-chip {
  background: var(--uifb-card);
  border: 1px solid var(--uifb-border);
  border-radius: 999px;
  padding: 0.6rem 1.2rem;
  font-size: 1.3rem;
  color: var(--uifb-text);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* =================== App Download CTA =================== */
.uifb-cta-banner {
  background: linear-gradient(135deg, var(--uifb-accent) 0%, var(--uifb-accent-2) 100%);
  border-radius: var(--uifb-radius);
  padding: 1.6rem;
  color: #2a1a06;
  text-align: center;
}
.uifb-cta-banner h3 { font-size: 1.8rem; margin-bottom: 0.4rem; color: #2a1a06; }
.uifb-cta-banner p { font-size: 1.35rem; margin-bottom: 1rem; }
.uifb-cta-banner .uifb-btn { background: var(--uifb-bg-deep); color: var(--uifb-primary); }

/* =================== Footer =================== */
.uifb-footer {
  background: var(--uifb-bg-deep);
  border-top: 1px solid var(--uifb-border);
  padding: 2rem 1.2rem 9rem;
  margin-top: 2rem;
}
.uifb-footer h4 {
  font-size: 1.5rem;
  color: var(--uifb-primary);
  margin-bottom: 0.6rem;
}
.uifb-footer p { font-size: 1.3rem; color: var(--uifb-text-soft); line-height: 1.6; margin-bottom: 0.8rem; }
.uifb-footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem 1rem;
  margin: 0.8rem 0;
}
.uifb-footer-links a { font-size: 1.3rem; color: var(--uifb-text); }
.uifb-footer-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin: 1rem 0;
}
.uifb-footer-copy {
  text-align: center;
  font-size: 1.2rem;
  color: rgba(255, 228, 181, 0.6);
  margin-top: 1rem;
}

/* =================== Bottom Nav =================== */
.uifb-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--uifb-nav-h);
  background: linear-gradient(180deg, var(--uifb-bg) 0%, var(--uifb-bg-deep) 100%);
  border-top: 1px solid var(--uifb-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.25);
}
.uifb-bottom-nav a,
.uifb-bottom-nav button {
  flex: 1;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: none;
  color: var(--uifb-text-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  font-size: 1.1rem;
  cursor: pointer;
  transition: color 0.2s, transform 0.2s;
  text-decoration: none;
}
.uifb-bottom-nav .uifb-bn-icon { font-size: 2.4rem; line-height: 1; }
.uifb-bottom-nav .uifb-bn-icon.material-icons { font-size: 2.6rem; }
.uifb-bottom-nav a:hover,
.uifb-bottom-nav button:hover { color: var(--uifb-accent-2); transform: translateY(-2px); }
.uifb-bottom-nav .uifb-active { color: var(--uifb-accent); }
.uifb-bottom-nav .uifb-bn-promo {
  background: linear-gradient(135deg, var(--uifb-accent) 0%, var(--uifb-accent-2) 100%);
  color: #2a1a06;
  border-radius: 50%;
  width: 56px;
  height: 56px;
  margin-top: -22px;
  box-shadow: 0 4px 14px rgba(255, 122, 61, 0.5);
  flex: 0 0 auto;
}
.uifb-bottom-nav .uifb-bn-promo .uifb-bn-icon { font-size: 2.6rem; }
.uifb-bottom-nav .uifb-bn-promo:hover { color: #2a1a06; }

main { padding-bottom: calc(var(--uifb-nav-h) + 1rem); }

/* =================== Utilities =================== */
.uifb-text-center { text-align: center; }
.uifb-mt-1 { margin-top: 1rem; }
.uifb-mt-2 { margin-top: 2rem; }
.uifb-mb-2 { margin-bottom: 2rem; }
.uifb-hidden { display: none; }
.uifb-reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.uifb-reveal.uifb-in-view { opacity: 1; transform: translateY(0); }

/* =================== Desktop =================== */
@media (min-width: 769px) {
  body { max-width: 430px; }
  .uifb-bottom-nav { display: none; }
  main { padding-bottom: 2rem; }
  .uifb-footer { padding-bottom: 2rem; }
}