/* ============================================================
 * crazywingo core stylesheet (basefiles)
 * Every custom class uses the "wdd31-" prefix to stay isolated.
 * Color palette: #1A1A1A (bg), #FFEFD5 (text/accent), #6C757D (muted).
 * ============================================================ */

:root {
  --wdd31-bg: #1A1A1A;
  --wdd31-bg-soft: #232323;
  --wdd31-bg-card: #2a2a2a;
  --wdd31-text: #FFEFD5;
  --wdd31-muted: #6C757D;
  --wdd31-primary: #FFEFD5;
  --wdd31-accent: #e7c79a;
  --wdd31-border: rgba(255, 239, 213, 0.12);
  --wdd31-radius: 1.4rem;
  --wdd31-radius-sm: 0.9rem;
  --wdd31-header-h: 5.6rem;
  --wdd31-bottom-h: 6.2rem;
  --wdd31-shadow: 0 1rem 2.4rem rgba(0, 0, 0, 0.45);
  font-size: 62.5%;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--wdd31-bg);
  color: var(--wdd31-text);
  font-family: "Segoe UI", "Helvetica Neue", Roboto, Arial, sans-serif;
  font-size: 1.5rem;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
}

body { max-width: 430px; margin: 0 auto; position: relative; overflow-x: hidden; }

a { color: var(--wdd31-primary); text-decoration: none; }
a:hover { color: var(--wdd31-accent); text-decoration: underline; }
img { max-width: 100%; display: block; }

h1, h2, h3, h4 { color: var(--wdd31-text); line-height: 1.25; margin: 0 0 0.8em; }
h1 { font-size: 2.1rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.55rem; }
p { margin: 0 0 1em; }

.wdd31-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 1.2rem; }
.wdd31-wrapper { padding: 1.4rem 1.2rem; }

/* ---------- Header / Nav ---------- */
.wdd31-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(26,26,26,0.96), rgba(26,26,26,0.88));
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--wdd31-border);
  max-width: 430px;
  margin: 0 auto;
}
.wdd31-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  gap: 0.6rem;
}
.wdd31-logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--wdd31-text);
  font-weight: 700;
  font-size: 1.6rem;
}
.wdd31-logo img { width: 28px; height: 28px; border-radius: 0.55rem; }
.wdd31-logo span { color: var(--wdd31-primary); }

.wdd31-header-actions { display: flex; align-items: center; gap: 0.45rem; }

.wdd31-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: none;
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  font-size: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease;
  min-height: 38px;
  text-decoration: none;
}
.wdd31-btn:hover { transform: translateY(-1px); text-decoration: none; }
.wdd31-btn-primary { background: var(--wdd31-primary); color: var(--wdd31-bg); }
.wdd31-btn-primary:hover { background: var(--wdd31-accent); color: var(--wdd31-bg); }
.wdd31-btn-ghost { background: transparent; color: var(--wdd31-text); border: 1px solid var(--wdd31-border); }
.wdd31-btn-ghost:hover { background: rgba(255, 239, 213, 0.08); }

.wdd31-menu-btn {
  background: transparent;
  border: 1px solid var(--wdd31-border);
  color: var(--wdd31-text);
  width: 38px; height: 38px;
  border-radius: 0.7rem;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
}

/* ---------- Mobile slide-down menu ---------- */
.wdd31-mobile-menu {
  position: fixed;
  top: var(--wdd31-header-h); left: 0; right: 0;
  max-width: 430px;
  margin: 0 auto;
  background: var(--wdd31-bg-soft);
  border-bottom: 1px solid var(--wdd31-border);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.32s ease;
  z-index: 9999;
}
.wdd31-mobile-menu.wdd31-menu-open { max-height: 60rem; }
.wdd31-mobile-menu nav { padding: 0.6rem 1rem 1rem; display: grid; gap: 0.2rem; }
.wdd31-mobile-menu a {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--wdd31-text);
  padding: 0.85rem 0.6rem;
  border-radius: 0.7rem;
  font-size: 1.35rem;
}
.wdd31-mobile-menu a:hover { background: rgba(255, 239, 213, 0.07); color: var(--wdd31-primary); text-decoration: none; }
.wdd31-mobile-menu .material-icons,
.wdd31-mobile-menu i { font-size: 20px; color: var(--wdd31-accent); width: 24px; text-align: center; }

/* ---------- Hero / Carousel ---------- */
main { padding-top: calc(var(--wdd31-header-h) + 0.8rem); padding-bottom: 0; }
@media (max-width: 768px) { main { padding-bottom: calc(var(--wdd31-bottom-h) + 1rem); } }

.wdd31-carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--wdd31-radius);
  box-shadow: var(--wdd31-shadow);
  margin: 0.6rem 0 1.4rem;
}
.wdd31-carousel-viewport { overflow: hidden; }
.wdd31-carousel-track {
  display: flex;
  transition: transform 0.55s ease;
  will-change: transform;
}
.wdd31-slide {
  flex: 0 0 100%;
  position: relative;
  cursor: pointer;
}
.wdd31-slide img { width: 100%; height: 200px; object-fit: cover; }
.wdd31-slide-cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1rem 1.2rem;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.85));
  color: var(--wdd31-text);
  font-weight: 700; font-size: 1.5rem;
}
.wdd31-carousel-dots {
  position: absolute; bottom: 0.8rem; right: 1rem;
  display: flex; gap: 0.4rem;
}
.wdd31-carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255, 239, 213, 0.45);
  border: none; cursor: pointer; padding: 0;
}
.wdd31-carousel-dot.wdd31-dot-active { background: var(--wdd31-primary); }
.wdd31-carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(0,0,0,0.45); color: var(--wdd31-text);
  border: none; width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 16px;
}
.wdd31-carousel-arrow.prev { left: 0.6rem; }
.wdd31-carousel-arrow.next { right: 0.6rem; }

/* ---------- Hero CTA banner ---------- */
.wdd31-hero-cta {
  background: linear-gradient(135deg, rgba(255,239,213,0.16), rgba(108,117,125,0.18));
  border: 1px solid var(--wdd31-border);
  border-radius: var(--wdd31-radius);
  padding: 1.3rem 1.2rem;
  margin: 1rem 0 1.6rem;
  text-align: center;
}
.wdd31-hero-cta h1 { margin-bottom: 0.4rem; }
.wdd31-hero-cta p { color: var(--wdd31-accent); margin-bottom: 0.9rem; }

/* ---------- Filter chips ---------- */
.wdd31-chips {
  display: flex; gap: 0.55rem; flex-wrap: wrap;
  margin: 0.4rem 0 1rem;
}
.wdd31-chip {
  background: var(--wdd31-bg-card);
  border: 1px solid var(--wdd31-border);
  color: var(--wdd31-text);
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-size: 1.2rem; cursor: pointer;
  transition: background 0.18s, color 0.18s;
}
.wdd31-chip.wdd31-chip-active,
.wdd31-chip:hover { background: var(--wdd31-primary); color: var(--wdd31-bg); }

/* ---------- Section heading ---------- */
.wdd31-section { margin: 1.6rem 0 1.4rem; }
.wdd31-section-title {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 1.55rem; color: var(--wdd31-text); margin-bottom: 0.8rem;
}
.wdd31-section-title i,
.wdd31-section-title .material-icons { color: var(--wdd31-accent); font-size: 22px; }

/* ---------- Game grid ---------- */
.wdd31-game-section { margin: 1.4rem 0; }
.wdd31-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}
@media (min-width: 380px) {
  .wdd31-game-grid { grid-template-columns: repeat(4, 1fr); gap: 0.8rem; }
}
.wdd31-game-tile {
  background: var(--wdd31-bg-card);
  border-radius: var(--wdd31-radius-sm);
  padding: 0.5rem;
  text-align: center;
  border: 1px solid var(--wdd31-border);
  cursor: pointer;
  transition: transform 0.16s ease, border-color 0.16s ease;
  display: block;
  color: var(--wdd31-text);
}
.wdd31-game-tile:hover { transform: translateY(-2px); border-color: var(--wdd31-primary); text-decoration: none; color: var(--wdd31-text); }
.wdd31-game-tile img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: 0.7rem; }
.wdd31-game-tile .wdd31-game-name {
  display: block;
  font-size: 1.05rem;
  margin-top: 0.4rem;
  color: var(--wdd31-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ---------- Cards / info blocks ---------- */
.wdd31-card {
  background: var(--wdd31-bg-card);
  border: 1px solid var(--wdd31-border);
  border-radius: var(--wdd31-radius-sm);
  padding: 1.1rem 1.2rem;
  margin: 0.8rem 0;
}
.wdd31-card h2, .wdd31-card h3 { margin-top: 0; }
.wdd31-card p { color: var(--wdd31-accent); }
.wdd31-list { margin: 0; padding-left: 1.3rem; }
.wdd31-list li { margin-bottom: 0.45rem; color: var(--wdd31-accent); }

.wdd31-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.7rem;
  margin: 0.8rem 0;
}
.wdd31-feature {
  background: var(--wdd31-bg-card);
  border-radius: var(--wdd31-radius-sm);
  padding: 0.9rem 0.9rem;
  border: 1px solid var(--wdd31-border);
  text-align: center;
}
.wdd31-feature .material-icons,
.wdd31-feature i { font-size: 26px; color: var(--wdd31-primary); }
.wdd31-feature h4 { margin: 0.4rem 0 0.2rem; font-size: 1.2rem; }
.wdd31-feature p { margin: 0; font-size: 1.05rem; color: var(--wdd31-muted); }

/* ---------- Inline promo text link ---------- */
.wdd31-text-link {
  color: var(--wdd31-primary);
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}
.wdd31-text-link:hover { color: var(--wdd31-accent); }

/* ---------- Testimonials ---------- */
.wdd31-testimonials { display: grid; gap: 0.7rem; margin: 0.6rem 0; }
.wdd31-testimonial {
  background: var(--wdd31-bg-card);
  border-left: 3px solid var(--wdd31-primary);
  border-radius: 0.7rem;
  padding: 0.9rem 1rem;
}
.wdd31-testimonial .wdd31-stars { color: #f2c14e; margin-bottom: 0.3rem; }
.wdd31-testimonial p { margin: 0 0 0.35rem; color: var(--wdd31-text); font-size: 1.25rem; }
.wdd31-testimonial span { color: var(--wdd31-muted); font-size: 1.1rem; }

/* ---------- Payment methods ---------- */
.wdd31-pay-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.5rem 0; }
.wdd31-pay {
  background: var(--wdd31-bg-card);
  border: 1px solid var(--wdd31-border);
  border-radius: 0.7rem;
  padding: 0.5rem 0.9rem;
  font-size: 1.1rem; color: var(--wdd31-text);
  display: inline-flex; align-items: center; gap: 0.4rem;
}

/* ---------- Winners showcase ---------- */
.wdd31-winners { display: grid; gap: 0.55rem; }
.wdd31-winner {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--wdd31-bg-card);
  padding: 0.65rem 0.9rem;
  border-radius: 0.7rem;
  border: 1px solid var(--wdd31-border);
  font-size: 1.15rem;
}
.wdd31-winner strong { color: var(--wdd31-primary); }

/* ---------- App download CTA ---------- */
.wdd31-app-cta {
  background: linear-gradient(135deg, rgba(255,239,213,0.18), rgba(108,117,125,0.18));
  border-radius: var(--wdd31-radius);
  padding: 1.2rem;
  border: 1px solid var(--wdd31-border);
  display: flex; align-items: center; gap: 1rem;
  margin: 1rem 0;
}
.wdd31-app-cta .wdd31-app-icon {
  width: 56px; height: 56px; border-radius: 1rem;
  background: var(--wdd31-primary); color: var(--wdd31-bg);
  display: flex; align-items: center; justify-content: center; font-size: 28px; flex-shrink: 0;
}
.wdd31-app-cta h3 { margin: 0 0 0.2rem; }
.wdd31-app-cta p { margin: 0 0 0.6rem; font-size: 1.15rem; color: var(--wdd31-accent); }

/* ---------- FAQ ---------- */
.wdd31-faq-item {
  background: var(--wdd31-bg-card);
  border-radius: var(--wdd31-radius-sm);
  padding: 0.9rem 1rem;
  margin-bottom: 0.6rem;
  border: 1px solid var(--wdd31-border);
}
.wdd31-faq-item h3 { margin: 0 0 0.4rem; font-size: 1.3rem; color: var(--wdd31-primary); }
.wdd31-faq-item p { margin: 0; color: var(--wdd31-accent); font-size: 1.2rem; }

/* ---------- Footer ---------- */
.wdd31-footer {
  background: var(--wdd31-bg-soft);
  border-top: 1px solid var(--wdd31-border);
  padding: 1.6rem 1.2rem 2.4rem;
  margin-top: 2rem;
}
.wdd31-footer p { color: var(--wdd31-muted); font-size: 1.15rem; }
.wdd31-footer-links {
  display: flex; flex-wrap: wrap; gap: 0.5rem 0.9rem; margin: 0.8rem 0;
}
.wdd31-footer-links a { color: var(--wdd31-text); font-size: 1.15rem; }
.wdd31-footer-links a:hover { color: var(--wdd31-primary); }
.wdd31-footer-promos { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.6rem 0 1rem; }
.wdd31-copyright { color: var(--wdd31-muted); font-size: 1.1rem; margin-top: 0.6rem; }

/* ---------- Mobile bottom nav ---------- */
.wdd31-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  max-width: 430px; margin: 0 auto;
  height: var(--wdd31-bottom-h);
  background: var(--wdd31-bg-soft);
  border-top: 1px solid var(--wdd31-border);
  display: flex; justify-content: space-around; align-items: stretch;
  z-index: 1000;
  box-shadow: 0 -0.5rem 1.4rem rgba(0,0,0,0.4);
}
.wdd31-bottom-nav a, .wdd31-bottom-nav button {
  flex: 1 1 0;
  background: transparent; border: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--wdd31-muted);
  font-size: 1rem; gap: 0.25rem;
  padding: 0.4rem 0.2rem;
  cursor: pointer;
  transition: color 0.18s, transform 0.18s;
  min-width: 60px; min-height: 60px;
  text-decoration: none;
}
.wdd31-bottom-nav a:hover, .wdd31-bottom-nav button:hover { color: var(--wdd31-primary); transform: translateY(-2px); text-decoration: none; }
.wdd31-bottom-nav .material-icons,
.wdd31-bottom-nav i { font-size: 24px; }
.wdd31-bottom-nav .wdd31-bn-active { color: var(--wdd31-primary); }
.wdd31-bottom-nav .wdd31-bn-badge {
  position: absolute; transform: translate(8px, -8px);
  background: #d9534f; color: #fff; border-radius: 999px;
  padding: 0 0.4rem; font-size: 0.9rem; min-width: 14px; height: 14px;
  line-height: 14px; text-align: center;
}
.wdd31-bn-item { position: relative; }

/* ---------- Back to top ---------- */
.wdd31-top-btn {
  position: fixed; right: 1rem; bottom: calc(var(--wdd31-bottom-h) + 0.8rem);
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--wdd31-primary); color: var(--wdd31-bg);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.25s, transform 0.25s;
  z-index: 900;
}
.wdd31-top-btn.wdd31-top-btn-show { opacity: 1; pointer-events: auto; }

/* ---------- Desktop: hide bottom nav ---------- */
@media (min-width: 769px) {
  .wdd31-bottom-nav { display: none; }
  body { max-width: 430px; }
  main { padding-bottom: 2rem; }
}

/* ---------- Desktop nav (above 430px container remains, no bottom nav) ---------- */
.wdd31-desktop-nav { display: none; }