/* x88 slot - layout.css
 * Shared site stylesheet (basefiles).
 * All custom classes use the ui7c- prefix. CSS variables use --ui7c-* names.
 * Mobile-first: base styles target <=430px, then min-width media queries enhance.
 */

:root {
  --ui7c-gray: #6C757D;
  --ui7c-royal: #4169E1;
  --ui7c-sky: #1E90FF;
  --ui7c-dark: #2D2D2D;
  --ui7c-gold: #FFCC02;
  --ui7c-mist: #F0F8FF;
  --ui7c-bg: #151a2b;
  --ui7c-bg-2: #1d2438;
  --ui7c-surface: #232b44;
  --ui7c-text: #F0F8FF;
  --ui7c-muted: #b9c2d9;
  --ui7c-primary: #4169E1;
  --ui7c-accent: #FFCC02;
  --ui7c-line: rgba(240, 248, 255, 0.10);
  --ui7c-shadow: 0 6px 22px rgba(0, 0, 0, 0.35);
  --ui7c-radius: 14px;
  --ui7c-maxw: 430px;
  --ui7c-header-h: 58px;
  --ui7c-bottomnav-h: 62px;
}

* { box-sizing: border-box; }
html { font-size: 62.5%; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI", "Roboto", "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  background: radial-gradient(1200px 600px at 50% -10%, #25304f 0%, var(--ui7c-bg) 55%, #0f1320 100%);
  color: var(--ui7c-text);
  line-height: 1.5;
  font-size: 1.5rem;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--ui7c-sky); text-decoration: none; }
a:hover { color: var(--ui7c-gold); }

/* Layout containers */
.ui7c-container { width: 100%; max-width: var(--ui7c-maxw); margin: 0 auto; padding: 0 14px; }
.ui7c-wrapper { padding: 16px 14px; }
.ui7c-section { padding: 22px 0; }
.ui7c-section--alt { background: linear-gradient(180deg, rgba(65,105,225,0.08), rgba(30,144,255,0.03)); }
.ui7c-grid { display: grid; gap: 12px; }

/* Typography helpers */
.ui7c-h1, .ui7c-h2, .ui7c-h3 { margin: 0 0 10px; line-height: 1.25; }
.ui7c-h1 { font-size: 2.2rem; color: var(--ui7c-text); }
.ui7c-h2 {
  font-size: 1.9rem;
  color: var(--ui7c-text);
  position: relative;
  padding-left: 12px;
}
.ui7c-h2::before {
  content: "";
  position: absolute; left: 0; top: 6px; bottom: 6px;
  width: 4px; border-radius: 4px;
  background: linear-gradient(180deg, var(--ui7c-gold), var(--ui7c-royal));
}
.ui7c-h3 { font-size: 1.6rem; color: var(--ui7c-gold); }
.ui7c-lead { color: var(--ui7c-muted); margin: 0 0 12px; }
.ui7c-muted { color: var(--ui7c-muted); }
.ui7c-gold { color: var(--ui7c-gold); }
.ui7c-sky { color: var(--ui7c-sky); }
.ui7c-text-sm { font-size: 1.3rem; }
.ui7c-p { margin: 0 0 12px; }
.ui7c-prose p { margin: 0 0 12px; }

/* ===== Header ===== */
.ui7c-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--ui7c-header-h);
  background: linear-gradient(90deg, #1a2138, #20294a 60%, #14192b);
  border-bottom: 1px solid var(--ui7c-line);
  box-shadow: 0 2px 12px rgba(0,0,0,0.35);
}
.ui7c-header-inner {
  height: 100%; max-width: var(--ui7c-maxw); margin: 0 auto;
  padding: 0 12px; display: flex; align-items: center; gap: 10px;
}
.ui7c-logo { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.ui7c-logo img { width: 30px; height: 30px; border-radius: 8px; }
.ui7c-logo-text {
  font-weight: 800; font-size: 1.7rem; letter-spacing: 0.3px;
  background: linear-gradient(90deg, var(--ui7c-gold), #ffe27a);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  white-space: nowrap;
}
.ui7c-logo-text small { display: block; font-size: 1rem; color: var(--ui7c-muted); font-weight: 600; letter-spacing: 0.2px; }

.ui7c-menu-btn {
  width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--ui7c-line);
  background: rgba(255,255,255,0.06); color: var(--ui7c-text);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
}
.ui7c-menu-btn i { font-size: 20px; }

.ui7c-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 36px; padding: 0 14px; border-radius: 999px;
  font-weight: 700; font-size: 1.35rem; cursor: pointer; border: none;
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.ui7c-btn:hover { transform: translateY(-1px); filter: brightness(1.06); }
.ui7c-btn:active { transform: translateY(0); }
.ui7c-btn--login {
  background: transparent; color: var(--ui7c-text);
  border: 1px solid var(--ui7c-sky);
}
.ui7c-btn--register {
  background: linear-gradient(90deg, var(--ui7c-gold), #ffb84d);
  color: #2d2d2d; box-shadow: 0 4px 12px rgba(255,204,2,0.35);
}
.ui7c-btn--cta {
  background: linear-gradient(90deg, var(--ui7c-royal), var(--ui7c-sky));
  color: #fff; box-shadow: var(--ui7c-shadow);
}
.ui7c-btn--block { width: 100%; min-height: 44px; }
.ui7c-btn--lg { min-height: 48px; font-size: 1.5rem; padding: 0 18px; }

/* Desktop: hide register/login text? No, keep compact */
.ui7c-header .ui7c-btn { padding: 0 12px; }

/* ===== Mobile slide-down menu ===== */
.ui7c-mobile-menu {
  position: fixed; top: var(--ui7c-header-h); left: 0; right: 0; z-index: 9999;
  background: #161b2e; border-bottom: 1px solid var(--ui7c-line);
  max-height: 0; overflow: hidden; transition: max-height .25s ease;
  box-shadow: var(--ui7c-shadow);
}
.ui7c-mobile-menu.ui7c-open { max-height: 80vh; overflow-y: auto; }
.ui7c-mobile-menu-inner { max-width: var(--ui7c-maxw); margin: 0 auto; padding: 8px 12px 16px; }
.ui7c-mobile-menu a {
  display: block; padding: 12px 10px; border-bottom: 1px solid var(--ui7c-line);
  color: var(--ui7c-text); font-size: 1.45rem;
}
.ui7c-mobile-menu a:hover { color: var(--ui7c-gold); background: rgba(255,255,255,0.04); }
.ui7c-mobile-menu .ui7c-menu-group-title {
  font-size: 1.15rem; color: var(--ui7c-muted); text-transform: uppercase;
  letter-spacing: 0.12em; padding: 12px 10px 4px;
}

/* ===== Hero / Carousel ===== */
.ui7c-hero { padding-top: calc(var(--ui7c-header-h) + 12px); }
.ui7c-carousel {
  position: relative; border-radius: 16px; overflow: hidden;
  box-shadow: var(--ui7c-shadow); background: #0f1320;
}
.ui7c-carousel-track { position: relative; }
.ui7c-slide {
  position: relative; display: none; cursor: pointer;
}
.ui7c-slide.ui7c-active { display: block; }
.ui7c-slide img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.ui7c-slide-cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 14px 14px 16px;
  background: linear-gradient(0deg, rgba(0,0,0,0.78), rgba(0,0,0,0));
}
.ui7c-slide-cap h2 { margin: 0 0 4px; font-size: 1.8rem; color: #fff; }
.ui7c-slide-cap p { margin: 0; color: #eaf2ff; font-size: 1.25rem; }
.ui7c-dots {
  position: absolute; bottom: 8px; left: 0; right: 0;
  display: flex; justify-content: center; gap: 6px;
}
.ui7c-dots button {
  width: 8px; height: 8px; border-radius: 50%; border: none;
  background: rgba(255,255,255,0.45); cursor: pointer; padding: 0;
}
.ui7c-dots button.ui7c-active { background: var(--ui7c-gold); width: 20px; border-radius: 6px; }

/* Hero CTA strip */
.ui7c-hero-cta {
  display: flex; gap: 8px; margin-top: 12px;
}
.ui7c-hero-cta .ui7c-btn { flex: 1; }

/* ===== Filter pills ===== */
.ui7c-filters {
  display: flex; gap: 8px; overflow-x: auto; padding: 6px 0 10px;
  -webkit-overflow-scrolling: touch;
}
.ui7c-filters::-webkit-scrollbar { display: none; }
.ui7c-filter-btn {
  white-space: nowrap; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--ui7c-line); background: rgba(255,255,255,0.04);
  color: var(--ui7c-muted); font-size: 1.3rem; cursor: pointer;
}
.ui7c-filter-btn.ui7c-active {
  background: linear-gradient(90deg, var(--ui7c-royal), var(--ui7c-sky));
  color: #fff; border-color: transparent;
}

/* ===== Game grid ===== */
.ui7c-cat-head {
  display: flex; align-items: center; justify-content: space-between;
  margin: 6px 0 10px;
}
.ui7c-cat-tag {
  font-size: 1.1rem; color: var(--ui7c-gold); font-weight: 700;
  background: rgba(255,204,2,0.12); padding: 4px 10px; border-radius: 999px;
}
.ui7c-game-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
}
.ui7c-card {
  background: var(--ui7c-surface); border: 1px solid var(--ui7c-line);
  border-radius: 12px; overflow: hidden; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.ui7c-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255,204,2,0.4);
  box-shadow: 0 6px 16px rgba(0,0,0,0.35);
}
.ui7c-card-img { position: relative; aspect-ratio: 1 / 1; background: #0f1320; }
.ui7c-card-img img { width: 100%; height: 100%; object-fit: cover; }
.ui7c-card-name {
  padding: 6px 8px 8px; font-size: 1.18rem; color: var(--ui7c-text);
  text-align: center; font-weight: 600; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.ui7c-card-hot {
  position: absolute; top: 6px; left: 6px;
  background: linear-gradient(90deg, #ff5b5b, #ff2a2a);
  color: #fff; font-size: 1rem; font-weight: 800;
  padding: 2px 7px; border-radius: 6px;
}

/* ===== Info / feature / promo cards ===== */
.ui7c-card-info {
  background: var(--ui7c-surface); border: 1px solid var(--ui7c-line);
  border-radius: var(--ui7c-radius); padding: 14px;
}
.ui7c-card-info h3 { margin: 0 0 6px; color: var(--ui7c-gold); font-size: 1.5rem; }
.ui7c-card-info p { margin: 0; color: var(--ui7c-muted); font-size: 1.3rem; }

.ui7c-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.ui7c-feature {
  background: var(--ui7c-surface); border: 1px solid var(--ui7c-line);
  border-radius: 12px; padding: 12px; text-align: center;
}
.ui7c-feature .ui7c-ic {
  width: 42px; height: 42px; border-radius: 12px; margin: 0 auto 8px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--ui7c-royal), var(--ui7c-sky));
  color: #fff;
}
.ui7c-feature .ui7c-ic i { font-size: 22px; }
.ui7c-feature h3 { margin: 0 0 4px; font-size: 1.35rem; color: var(--ui7c-text); }
.ui7c-feature p { margin: 0; font-size: 1.2rem; color: var(--ui7c-muted); }

/* Stat tiles */
.ui7c-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ui7c-stat {
  background: linear-gradient(135deg, rgba(65,105,225,0.18), rgba(30,144,255,0.08));
  border: 1px solid var(--ui7c-line); border-radius: 12px; padding: 10px; text-align: center;
}
.ui7c-stat .ui7c-num { font-size: 1.9rem; font-weight: 800; color: var(--ui7c-gold); }
.ui7c-stat .ui7c-lbl { font-size: 1.15rem; color: var(--ui7c-muted); }

/* Testimonials */
.ui7c-review {
  background: var(--ui7c-surface); border: 1px solid var(--ui7c-line);
  border-radius: 12px; padding: 12px; margin-bottom: 10px;
}
.ui7c-review-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.ui7c-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--ui7c-gold), var(--ui7c-royal));
  color: #2d2d2d; font-weight: 800; display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.ui7c-review-name { font-weight: 700; font-size: 1.3rem; color: var(--ui7c-text); }
.ui7c-stars { color: var(--ui7c-gold); font-size: 1.2rem; }
.ui7c-review p { margin: 0; color: var(--ui7c-muted); font-size: 1.28rem; }

/* Winners strip */
.ui7c-winners {
  display: flex; gap: 10px; overflow-x: auto; padding-bottom: 6px;
}
.ui7c-winner {
  flex: 0 0 150px; background: var(--ui7c-surface);
  border: 1px solid var(--ui7c-line); border-radius: 10px; padding: 10px;
}
.ui7c-winner .ui7c-wname { font-size: 1.25rem; font-weight: 700; color: var(--ui7c-text); }
.ui7c-winner .ui7c-wgame { font-size: 1.15rem; color: var(--ui7c-muted); }
.ui7c-winner .ui7c-wamt { font-size: 1.5rem; color: var(--ui7c-gold); font-weight: 800; margin-top: 4px; }

/* Payment chips */
.ui7c-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ui7c-chip {
  background: var(--ui7c-surface); border: 1px solid var(--ui7c-line);
  border-radius: 10px; padding: 8px 12px; color: var(--ui7c-text);
  font-size: 1.25rem; display: inline-flex; align-items: center; gap: 6px;
}
.ui7c-chip i { color: var(--ui7c-gold); }

/* FAQ */
.ui7c-faq { border: 1px solid var(--ui7c-line); border-radius: 10px; overflow: hidden; }
.ui7c-faq summary {
  list-style: none; cursor: pointer; padding: 12px 14px;
  font-weight: 700; color: var(--ui7c-text); font-size: 1.4rem;
  background: var(--ui7c-surface);
}
.ui7c-faq summary::-webkit-details-marker { display: none; }
.ui7c-faq[open] summary { color: var(--ui7c-gold); }
.ui7c-faq p { padding: 10px 14px 14px; margin: 0; color: var(--ui7c-muted); font-size: 1.3rem; }

/* SEO inline link cluster */
.ui7c-seo-links {
  display: flex; flex-wrap: wrap; gap: 6px 10px; margin-top: 8px;
}
.ui7c-seo-links a {
  color: var(--ui7c-sky); font-size: 1.25rem; text-decoration: underline;
  text-underline-offset: 2px;
}
.ui7c-seo-links a:hover { color: var(--ui7c-gold); }

/* App download block */
.ui7c-app {
  display: flex; gap: 12px; align-items: center;
  background: linear-gradient(135deg, rgba(65,105,225,0.15), rgba(255,204,2,0.07));
  border: 1px solid var(--ui7c-line); border-radius: 14px; padding: 14px;
}
.ui7c-app-text { flex: 1; }
.ui7c-app-text h3 { margin: 0 0 4px; color: var(--ui7c-gold); font-size: 1.5rem; }
.ui7c-app-text p { margin: 0 0 8px; color: var(--ui7c-muted); font-size: 1.25rem; }

/* ===== Footer ===== */
.ui7c-footer {
  margin-top: 8px; padding: 22px 0 calc(var(--ui7c-bottomnav-h) + 22px);
  background: linear-gradient(180deg, #11162a, #0b0f1d);
  border-top: 1px solid var(--ui7c-line);
}
.ui7c-footer-inner { max-width: var(--ui7c-maxw); margin: 0 auto; padding: 0 14px; }
.ui7c-footer h4 { color: var(--ui7c-gold); font-size: 1.35rem; margin: 14px 0 8px; }
.ui7c-footer p { color: var(--ui7c-muted); font-size: 1.28rem; margin: 0 0 10px; }
.ui7c-footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; margin-bottom: 14px; }
.ui7c-footer-links a { color: var(--ui7c-text); font-size: 1.25rem; }
.ui7c-footer-links a:hover { color: var(--ui7c-gold); }
.ui7c-footer-cta { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.ui7c-footer-cta .ui7c-btn { flex: 1; min-width: 130px; }
.ui7c-copy { color: var(--ui7c-muted); font-size: 1.15rem; border-top: 1px solid var(--ui7c-line); padding-top: 12px; }

/* ===== Bottom nav (mobile only) ===== */
.ui7c-bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  height: var(--ui7c-bottomnav-h);
  background: linear-gradient(180deg, #1a2138, #11162a);
  border-top: 1px solid var(--ui7c-line);
  display: flex; justify-content: space-around; align-items: stretch;
  box-shadow: 0 -4px 14px rgba(0,0,0,0.4);
}
.ui7c-bottomnav a {
  flex: 1; min-width: 60px; min-height: 60px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; color: var(--ui7c-muted); font-size: 1.05rem;
  position: relative; transition: color .15s ease, transform .12s ease;
}
.ui7c-bottomnav a i { font-size: 22px; }
.ui7c-bottomnav a:active { transform: scale(0.92); }
.ui7c-bottomnav a.ui7c-current { color: var(--ui7c-gold); }
.ui7c-bottomnav a.ui7c-current::after {
  content: ""; position: absolute; top: 0; width: 26px; height: 3px;
  border-radius: 0 0 4px 4px; background: var(--ui7c-gold);
}
.ui7c-bottomnav .ui7c-bn-promo {
  color: var(--ui7c-gold); font-weight: 700;
}

/* Main content offset for fixed header + bottom nav (mobile) */
main { padding-bottom: calc(var(--ui7c-bottomnav-h) + 8px); }

/* Reveal animation */
.ui7c-reveal { opacity: 0; transform: translateY(14px); transition: opacity .45s ease, transform .45s ease; }
.ui7c-reveal.ui7c-visible { opacity: 1; transform: none; }

/* Accessibility */
:focus-visible { outline: 2px solid var(--ui7c-gold); outline-offset: 2px; }

/* ===== Desktop / larger screens ===== */
@media (min-width: 769px) {
  body { background: radial-gradient(1400px 700px at 50% -10%, #2a355a 0%, var(--ui7c-bg) 60%, #0c1020 100%); }
  .ui7c-container, .ui7c-header-inner, .ui7c-mobile-menu-inner, .ui7c-footer-inner {
    max-width: 960px;
  }
  .ui7c-game-grid { grid-template-columns: repeat(6, 1fr); }
  .ui7c-feature-grid { grid-template-columns: repeat(4, 1fr); }
  .ui7c-stats { grid-template-columns: repeat(4, 1fr); }
  .ui7c-footer-links { grid-template-columns: repeat(3, 1fr); }
  /* Hide mobile-only bottom nav on desktop */
  .ui7c-bottomnav { display: none; }
  main { padding-bottom: 24px; }
  .ui7c-menu-btn { display: none; }
  /* Desktop inline nav */
  .ui7c-desktop-nav { display: flex; gap: 16px; align-items: center; }
  .ui7c-desktop-nav a { color: var(--ui7c-text); font-size: 1.3rem; }
  .ui7c-desktop-nav a:hover { color: var(--ui7c-gold); }
}
@media (max-width: 768px) {
  .ui7c-desktop-nav { display: none; }
}