/* ============================================================
 * 789bingo.homes - layout stylesheet
 * Prefix: ui7c-  (every custom class / variable uses this prefix)
 * Palette: #3A3A3A | #36454F | #FF1493 | #FAFAFA | #CD5C5C | #708090
 * Mobile-first, max-width 430px core, scales to desktop.
 * ============================================================ */

:root {
  --ui7c-bg: #3A3A3A;
  --ui7c-bg-deep: #36454F;
  --ui7c-primary: #FF1493;
  --ui7c-accent: #CD5C5C;
  --ui7c-muted: #708090;
  --ui7c-text: #FAFAFA;
  --ui7c-border: rgba(250, 250, 250, 0.12);
  --ui7c-radius: 12px;
  --ui7c-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  --ui7c-header-h: 56px;
  --ui7c-bottomnav-h: 60px;
}

* { box-sizing: border-box; }

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--ui7c-bg);
  color: var(--ui7c-text);
  font-family: "Helvetica Neue", Arial, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
  max-width: 100%;
}

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

a { color: var(--ui7c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0 0 .6rem; line-height: 1.3; font-weight: 700; }
h1 { font-size: 2.0rem; }
h2 { font-size: 1.7rem; color: var(--ui7c-text); }
h3 { font-size: 1.45rem; }
p  { margin: 0 0 1rem; }

/* ---------- Layout primitives ---------- */
.ui7c-wrapper {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  position: relative;
}
.ui7c-container {
  width: 100%;
  padding: 0 14px;
}
main { padding-bottom: calc(var(--ui7c-bottomnav-h) + 24px); }

/* ---------- Header / top nav ---------- */
.ui7c-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--ui7c-header-h);
  background: linear-gradient(90deg, var(--ui7c-bg-deep), var(--ui7c-bg));
  border-bottom: 2px solid var(--ui7c-primary);
  z-index: 1000;
  display: flex;
  align-items: center;
}
.ui7c-header .ui7c-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 12px;
}
.ui7c-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ui7c-text);
  font-weight: 800;
  font-size: 1.5rem;
  text-decoration: none;
}
.ui7c-brand img { width: 28px; height: 28px; border-radius: 6px; }
.ui7c-brand b { color: var(--ui7c-primary); }

.ui7c-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ui7c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 34px;
  padding: 0 14px;
  border: none;
  border-radius: 999px;
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  color: #fff;
  background: var(--ui7c-primary);
  background-image: linear-gradient(90deg, #FF1493, #CD5C5C);
  transition: transform .12s ease, box-shadow .12s ease, filter .12s ease;
}
.ui7c-btn:hover { transform: translateY(-1px); filter: brightness(1.08); text-decoration: none; }
.ui7c-btn:active { transform: scale(.97); }
.ui7c-btn-secondary {
  background: transparent;
  border: 1.5px solid var(--ui7c-primary);
  color: var(--ui7c-text);
}
.ui7c-btn-large { min-height: 46px; padding: 0 26px; font-size: 1.5rem; }

.ui7c-menu-btn {
  background: transparent;
  border: none;
  color: var(--ui7c-text);
  font-size: 1.7rem;
  padding: 6px 8px;
  cursor: pointer;
}

/* ---------- Mobile dropdown menu ---------- */
.ui7c-mobile-menu {
  position: fixed;
  top: var(--ui7c-header-h);
  left: 0; right: 0;
  background: var(--ui7c-bg-deep);
  border-bottom: 1px solid var(--ui7c-border);
  padding: 12px 14px;
  z-index: 9999;
  display: none;
  max-height: 70vh;
  overflow-y: auto;
}
.ui7c-mobile-menu.ui7c-is-open { display: block; }
.ui7c-mobile-menu a {
  display: block;
  color: var(--ui7c-text);
  padding: 11px 8px;
  border-bottom: 1px solid var(--ui7c-border);
  font-size: 1.3rem;
}
.ui7c-mobile-menu a:hover { color: var(--ui7c-primary); }

/* ---------- Hero carousel ---------- */
.ui7c-hero {
  margin-top: var(--ui7c-header-h);
  position: relative;
  overflow: hidden;
  border-radius: 0;
}
.ui7c-carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #222;
}
.ui7c-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--ui7c-transition, 480ms) ease;
  display: flex;
  align-items: flex-end;
}
.ui7c-slide img { width: 100%; height: 100%; object-fit: cover; }
.ui7c-slide.ui7c-active { opacity: 1; }
.ui7c-slide-caption {
  position: absolute;
  left: 12px; bottom: 12px; right: 12px;
  background: rgba(0,0,0,.55);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
}
.ui7c-slide-caption a { color: #FFD1EC; font-weight: 700; }
.ui7c-dots {
  position: absolute;
  bottom: 8px; left: 0; right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
}
.ui7c-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: none; padding: 0; cursor: pointer;
}
.ui7c-dot.ui7c-active { background: var(--ui7c-primary); }

/* ---------- Section base ---------- */
.ui7c-section { padding: 20px 14px; }
.ui7c-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  border-left: 4px solid var(--ui7c-primary);
  padding-left: 10px;
}
.ui7c-section-title h2 { font-size: 1.6rem; }
.ui7c-section-title .ui7c-link-more {
  font-size: 1.2rem;
  color: var(--ui7c-primary);
  font-weight: 700;
}

/* ---------- Filter tabs ---------- */
.ui7c-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.ui7c-filter-tab {
  padding: 7px 14px;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 999px;
  border: 1px solid var(--ui7c-border);
  background: var(--ui7c-bg-deep);
  color: var(--ui7c-text);
  cursor: pointer;
  text-transform: capitalize;
}
.ui7c-filter-tab.ui7c-active {
  background: var(--ui7c-primary);
  border-color: var(--ui7c-primary);
  color: #fff;
}

/* ---------- Game grid ---------- */
.ui7c-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.ui7c-card {
  background: var(--ui7c-bg-deep);
  border: 1px solid var(--ui7c-border);
  border-radius: var(--ui7c-radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.ui7c-card:hover {
  transform: translateY(-2px);
  border-color: var(--ui7c-primary);
  box-shadow: var(--ui7c-shadow);
  text-decoration: none;
}
.ui7c-card .ui7c-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #222;
}
.ui7c-card .ui7c-card-name {
  padding: 6px 8px;
  font-size: 1.15rem;
  color: var(--ui7c-text);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ui7c-hidden { display: none !important; }

/* ---------- Info / feature blocks ---------- */
.ui7c-card-block {
  background: var(--ui7c-bg-deep);
  border: 1px solid var(--ui7c-border);
  border-radius: var(--ui7c-radius);
  padding: 14px;
  margin-bottom: 12px;
}
.ui7c-card-block h3 { color: var(--ui7c-primary); }
.ui7c-card-block p { font-size: 1.25rem; color: #EAEAEA; }

.ui7c-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.ui7c-feature {
  background: var(--ui7c-bg-deep);
  border-radius: var(--ui7c-radius);
  padding: 12px;
  border: 1px solid var(--ui7c-border);
  text-align: center;
}
.ui7c-feature .material-icons,
.ui7c-feature .ui7c-ico {
  font-size: 28px;
  color: var(--ui7c-primary);
}
.ui7c-feature h3 { font-size: 1.3rem; margin: 6px 0 4px; color: var(--ui7c-text); }
.ui7c-feature p { font-size: 1.15rem; margin: 0; color: #DDD; }

/* ---------- Testimonials ---------- */
.ui7c-testimonials {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.ui7c-testimonial {
  background: var(--ui7c-bg-deep);
  border-left: 4px solid var(--ui7c-primary);
  border-radius: var(--ui7c-radius);
  padding: 12px 14px;
}
.ui7c-testimonial .ui7c-stars { color: #FFD56B; font-size: 1.2rem; }
.ui7c-testimonial p { font-size: 1.25rem; margin: 6px 0; }
.ui7c-testimonial .ui7c-author { font-size: 1.15rem; color: var(--ui7c-muted); }

/* ---------- FAQ ---------- */
.ui7c-faq-item {
  background: var(--ui7c-bg-deep);
  border: 1px solid var(--ui7c-border);
  border-radius: var(--ui7c-radius);
  margin-bottom: 8px;
  overflow: hidden;
}
.ui7c-faq-q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--ui7c-text);
  font-size: 1.3rem;
  font-weight: 700;
  padding: 12px 14px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.ui7c-faq-q .ui7c-faq-icon { color: var(--ui7c-primary); transition: transform .2s; }
.ui7c-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
  padding: 0 14px;
  font-size: 1.2rem;
  color: #DDD;
}
.ui7c-faq-item.ui7c-open .ui7c-faq-a { max-height: 600px; padding-bottom: 12px; }
.ui7c-faq-item.ui7c-open .ui7c-faq-icon { transform: rotate(45deg); }

/* ---------- Winners strip ---------- */
.ui7c-winners {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.ui7c-winner {
  background: linear-gradient(90deg, #36454F, #3A3A3A);
  border: 1px solid var(--ui7c-border);
  border-radius: var(--ui7c-radius);
  padding: 8px 10px;
  font-size: 1.15rem;
}
.ui7c-winner b { color: var(--ui7c-primary); }

/* ---------- Payment methods ---------- */
.ui7c-payments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ui7c-pay {
  background: #fff;
  color: #36454F;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 1.2rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ---------- CTA ---------- */
.ui7c-cta {
  background: linear-gradient(120deg, var(--ui7c-primary), var(--ui7c-accent));
  border-radius: var(--ui7c-radius);
  padding: 18px;
  text-align: center;
  margin: 16px 0;
}
.ui7c-cta h2 { color: #fff; }
.ui7c-cta p { color: rgba(255,255,255,.92); font-size: 1.3rem; }

/* ---------- SEO content ---------- */
.ui7c-seo-content { font-size: 1.25rem; color: #E5E5E5; }
.ui7c-seo-content h2 { color: var(--ui7c-text); margin-top: 1.4rem; }
.ui7c-seo-content a { color: var(--ui7c-primary); font-weight: 600; }
.ui7c-seo-content ul { padding-left: 1.2rem; }

/* ---------- Footer ---------- */
.ui7c-footer {
  background: var(--ui7c-bg-deep);
  border-top: 2px solid var(--ui7c-primary);
  padding: 22px 14px calc(var(--ui7c-bottomnav-h) + 22px);
  font-size: 1.2rem;
  color: #CFCFCF;
}
.ui7c-footer h3 { color: var(--ui7c-text); font-size: 1.35rem; margin-bottom: 8px; }
.ui7c-footer a { color: #E0E0E0; }
.ui7c-footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
  margin: 10px 0;
}
.ui7c-footer-links a { font-size: 1.15rem; }
.ui7c-footer-promos {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}
.ui7c-footer-promos .ui7c-btn { min-height: 38px; font-size: 1.2rem; }
.ui7c-footer-bottom {
  border-top: 1px solid var(--ui7c-border);
  margin-top: 12px;
  padding-top: 10px;
  font-size: 1.1rem;
  color: var(--ui7c-muted);
}

/* ---------- Mobile bottom navigation ---------- */
.ui7c-bottomnav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--ui7c-bottomnav-h);
  background: linear-gradient(180deg, #2c2c2c, #1f1f1f);
  border-top: 2px solid var(--ui7c-primary);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  z-index: 1000;
}
.ui7c-bottomnav a,
.ui7c-bottomnav button {
  flex: 1 1 0;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: none;
  color: #C9C9C9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-size: 1.05rem;
  text-decoration: none;
  padding: 4px 0;
  transition: color .15s ease, transform .15s ease;
}
.ui7c-bottomnav a:hover,
.ui7c-bottomnav button:hover { color: var(--ui7c-primary); text-decoration: none; }
.ui7c-bottomnav .ui7c-bico { font-size: 22px; line-height: 1; }
.ui7c-bottomnav .ui7c-bico.material-icons { font-size: 24px; }
.ui7c-bottomnav .ui7c-blabel { font-size: 10px; }
.ui7c-bottomnav .ui7c-current { color: var(--ui7c-primary); }
.ui7c-bottomnav .ui7c-current .ui7c-bico { transform: scale(1.08); }
.ui7c-bottomnav-promo {
  position: relative;
  color: #FFD1EC !important;
}
.ui7c-bottomnav-promo::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 36px; height: 3px;
  background: var(--ui7c-primary);
  border-radius: 0 0 4px 4px;
}

/* ---------- Desktop / wider screens ---------- */
@media (min-width: 769px) {
  .ui7c-wrapper { max-width: 960px; }
  .ui7c-grid { grid-template-columns: repeat(5, 1fr); }
  .ui7c-features { grid-template-columns: repeat(4, 1fr); }
  .ui7c-testimonials { grid-template-columns: repeat(3, 1fr); }
  .ui7c-winners { grid-template-columns: repeat(4, 1fr); }
  .ui7c-bottomnav { display: none; }
  .ui7c-menu-btn { display: none; }
  .ui7c-footer { padding-bottom: 22px; }
  main { padding-bottom: 24px; }
  .ui7c-desktop-nav { display: flex !important; }
}
.ui7c-desktop-nav { display: none; gap: 18px; align-items: center; }
.ui7c-desktop-nav a { color: var(--ui7c-text); font-size: 1.25rem; font-weight: 600; }

/* ---------- Utility ---------- */
.ui7c-center { text-align: center; }
.ui7c-mt-8 { margin-top: 8px; }
.ui7c-mt-16 { margin-top: 16px; }
.ui7c-badge {
  display: inline-block;
  background: var(--ui7c-accent);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  vertical-align: middle;
}