/* =========================================================
 * Debet BH - design-3c73.css
 * All custom classes use the dynamic prefix "uic7-".
 * Palette: #20B2AA | #F0FDFF | #004D40 | #9AFF9A | #0C0C0C
 * Mobile-first (max 430px viewport baseline).
 * ========================================================= */

:root {
  --uic7-primary: #20B2AA;
  --uic7-primary-dark: #004D40;
  --uic7-accent: #9AFF9A;
  --uic7-bg: #0C0C0C;
  --uic7-surface: #141a1a;
  --uic7-surface-2: #1c2625;
  --uic7-text: #F0FDFF;
  --uic7-text-dim: #b9c7c6;
  --uic7-border: rgba(154, 255, 154, 0.18);
  --uic7-gold: #ffd76b;
  --uic7-danger: #ff6b6b;
  --uic7-radius: 14px;
  --uic7-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  --uic7-header-h: 60px;
  --uic7-bottom-h: 62px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: "Segoe UI", "Be Vietnam Pro", system-ui, -apple-system, sans-serif;
  background: var(--uic7-bg);
  color: var(--uic7-text);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--uic7-accent); text-decoration: none; }
a:hover { color: var(--uic7-gold); }

.uic7-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 12px; }

h1, h2, h3 { line-height: 1.3; margin: 0 0 8px; }

/* ---------------- Header ---------------- */
.uic7-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(100deg, #003832 0%, #004D40 55%, #20B2AA 140%);
  box-shadow: 0 2px 14px rgba(0,0,0,.55);
  border-bottom: 1px solid rgba(154,255,154,.22);
}
.uic7-header-inner {
  height: var(--uic7-header-h);
  display: flex; align-items: center; justify-content: space-between;
  max-width: 430px; margin: 0 auto; padding: 0 12px;
}
.uic7-brand { display: flex; align-items: center; gap: 8px; color: var(--uic7-text); font-weight: 800; }
.uic7-brand-logo {
  width: 30px; height: 30px; border-radius: 8px;
  background: radial-gradient(circle at 30% 30%, var(--uic7-accent), var(--uic7-primary) 70%);
  display: flex; align-items: center; justify-content: center;
  color: #00302a; font-weight: 900; font-size: 16px;
  box-shadow: 0 0 0 2px rgba(240,253,255,.18) inset;
}
.uic7-brand-text { font-size: 17px; letter-spacing: .3px; }
.uic7-brand-text small { display:block; font-size: 9px; color: var(--uic7-accent); letter-spacing: 2px; font-weight: 700; text-transform: uppercase; }

.uic7-header-actions { display: flex; align-items: center; gap: 6px; }
.uic7-btn {
  border: none; cursor: pointer; font-weight: 700; border-radius: 999px;
  font-size: 13px; padding: 9px 16px; display: inline-flex; align-items: center; gap: 6px;
  transition: transform .15s, box-shadow .2s, background .2s; line-height: 1;
}
.uic7-btn:active { transform: scale(.95); }
.uic7-btn-login {
  background: rgba(240,253,255,.12); color: var(--uic7-text);
  border: 1px solid rgba(240,253,255,.35);
}
.uic7-btn-register {
  background: linear-gradient(135deg, var(--uic7-accent), #5be0a8);
  color: #00302a; box-shadow: 0 4px 14px rgba(154,255,154,.35);
}
.uic7-btn-register:hover { color: #002823; }

.uic7-menu-toggle {
  background: transparent; border: 0; color: var(--uic7-text);
  width: 38px; height: 38px; border-radius: 10px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; font-size: 22px;
}
.uic7-menu-toggle:hover { background: rgba(255,255,255,.08); }

/* ---------------- Mobile dropdown menu ---------------- */
.uic7-mobile-menu {
  position: fixed; top: var(--uic7-header-h); left: 0; right: 0; z-index: 9999;
  background: var(--uic7-surface);
  border-bottom: 1px solid var(--uic7-border);
  max-height: 0; overflow: hidden; transition: max-height .28s ease;
  max-width: 430px; margin: 0 auto;
}
.uic7-mobile-menu.uic7-menu-open { max-height: 80vh; overflow-y: auto; }
.uic7-mobile-menu-inner { padding: 8px 14px 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.uic7-mobile-menu a {
  color: var(--uic7-text); padding: 12px 10px; border-radius: 10px;
  background: var(--uic7-surface-2); display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600;
}
.uic7-mobile-menu a:hover { background: rgba(32,178,170,.25); color: var(--uic7-accent); }
.uic7-mobile-menu a i { color: var(--uic7-primary); width: 18px; text-align: center; }

/* ---------------- Hero ---------------- */
.uic7-hero { padding: calc(var(--uic7-header-h) + 16px) 0 16px; }
.uic7-hero-card {
  background: radial-gradient(120% 120% at 0% 0%, rgba(32,178,170,.35), transparent 60%),
              linear-gradient(150deg, #003832, #004D40 70%, #0c1f1d 100%);
  border: 1px solid var(--uic7-border);
  border-radius: 18px; padding: 18px 16px; text-align: center; box-shadow: var(--uic7-shadow);
}
.uic7-hero-eyebrow {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 2px;
  color: #00302a; background: var(--uic7-accent); padding: 4px 10px; border-radius: 999px;
  margin-bottom: 10px; text-transform: uppercase;
}
.uic7-hero-card h1 { font-size: 22px; color: var(--uic7-text); }
.uic7-hero-card h1 .hl { color: var(--uic7-gold); }
.uic7-hero-sub { color: var(--uic7-text-dim); font-size: 14px; margin: 6px 0 14px; }
.uic7-hero-cta { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.uic7-btn-lg { padding: 12px 22px; font-size: 14px; }
.uic7-hero-stats { display: flex; justify-content: space-around; margin-top: 14px; padding-top: 12px; border-top: 1px dashed rgba(255,255,255,.15); }
.uic7-stat-num { font-size: 18px; font-weight: 900; color: var(--uic7-accent); }
.uic7-stat-lbl { font-size: 10px; color: var(--uic7-text-dim); text-transform: uppercase; letter-spacing: 1px; }

/* ---------------- Carousel ---------------- */
.uic7-carousel { position: relative; border-radius: 16px; overflow: hidden; margin: 14px 0; box-shadow: var(--uic7-shadow); }
.uic7-slide { display: none; padding: 16px; min-height: 120px; }
.uic7-slide.uic7-slide-active { display: block; animation: uic7-fade .5s ease; }
@keyframes uic7-fade { from { opacity: 0; transform: translateY(8px);} to {opacity:1; transform:none;} }
.uic7-slide-1 { background: linear-gradient(120deg, #004D40, #20B2AA); color: #f0fdff; }
.uic7-slide-2 { background: linear-gradient(120deg, #4a0b2c, #b6315f); color: #fff; }
.uic7-slide-3 { background: linear-gradient(120deg, #0a3530, #0e7f7a); color: #f0fdff; }
.uic7-slide h3 { font-size: 17px; margin-bottom: 4px; }
.uic7-slide p { font-size: 13px; margin: 0 0 10px; opacity: .92; }
.uic7-dots { position: absolute; bottom: 8px; left: 0; right: 0; display: flex; gap: 6px; justify-content: center; }
.uic7-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.4); border: 0; padding: 0; cursor: pointer; }
.uic7-dot.uic7-dot-active { background: var(--uic7-accent); width: 22px; border-radius: 6px; }

/* ---------------- Section ---------------- */
.uic7-section { padding: 18px 0; }
.uic7-section-title { display: flex; align-items: center; gap: 8px; font-size: 18px; margin-bottom: 12px; color: var(--uic7-text); }
.uic7-section-title i { color: var(--uic7-primary); }
.uic7-section-title .uic7-bar { flex: 1; height: 2px; background: linear-gradient(90deg, var(--uic7-primary), transparent); border-radius: 2px; }
.uic7-lead { color: var(--uic7-text-dim); font-size: 13.5px; margin-bottom: 12px; }

/* ---------------- Filter tabs ---------------- */
.uic7-filter-row { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 8px; margin-bottom: 10px; scrollbar-width: none; }
.uic7-filter-row::-webkit-scrollbar { display: none; }
.uic7-filter-tab {
  flex: 0 0 auto; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--uic7-border);
  background: var(--uic7-surface); color: var(--uic7-text-dim); font-size: 12px; font-weight: 700; cursor: pointer;
  white-space: nowrap;
}
.uic7-filter-tab.uic7-filter-active { background: var(--uic7-primary); color: #002823; border-color: var(--uic7-primary); }

/* ---------------- Game grid ---------------- */
.uic7-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.uic7-card {
  background: var(--uic7-surface); border: 1px solid var(--uic7-border); border-radius: 12px;
  overflow: hidden; cursor: pointer; position: relative; transition: transform .18s, box-shadow .2s;
  display: block;
}
.uic7-card:hover { transform: translateY(-3px); box-shadow: 0 10px 22px rgba(32,178,170,.25); border-color: var(--uic7-primary); }
.uic7-card-thumb { aspect-ratio: 1 / 1; background: #0a1010; overflow: hidden; }
.uic7-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.uic7-card-name { padding: 7px 8px; font-size: 11px; font-weight: 600; color: var(--uic7-text); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.uic7-card-tag {
  position: absolute; top: 6px; left: 6px; font-size: 9px; padding: 2px 6px; border-radius: 6px;
  background: rgba(0,0,0,.6); color: var(--uic7-accent); font-weight: 800; letter-spacing: .5px;
}

/* Featured grid (2 columns) */
.uic7-grid-feature { grid-template-columns: repeat(2, 1fr); }
.uic7-card-feature .uic7-card-name { font-size: 13px; padding: 10px; }

/* ---------------- Promo banner ---------------- */
.uic7-promo {
  background: linear-gradient(120deg, #003832, #20B2AA 130%);
  border-radius: 16px; padding: 16px; margin: 14px 0; border: 1px solid var(--uic7-border);
  display: flex; align-items: center; gap: 12px;
}
.uic7-promo-icon {
  width: 48px; height: 48px; flex: 0 0 auto; border-radius: 12px;
  background: rgba(255,255,255,.12); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--uic7-gold);
}
.uic7-promo-body { flex: 1; }
.uic7-promo-body h3 { font-size: 15px; margin-bottom: 2px; color: var(--uic7-text); }
.uic7-promo-body p { font-size: 12px; color: var(--uic7-text-dim); margin: 0; }

/* ---------------- SEO text / FAQ ---------------- */
.uic7-seo-text { color: var(--uic7-text-dim); font-size: 14px; }
.uic7-seo-text h2, .uic7-seo-text h3 { color: var(--uic7-text); }
.uic7-seo-text p { margin: 0 0 10px; }
.uic7-seo-text strong { color: var(--uic7-accent); }
.uic7-seo-text a { font-weight: 600; }

.uic7-faq-item {
  background: var(--uic7-surface); border: 1px solid var(--uic7-border); border-radius: 10px;
  padding: 12px 14px; margin-bottom: 8px;
}
.uic7-faq-item h3 { font-size: 14px; color: var(--uic7-accent); margin-bottom: 4px; }
.uic7-faq-item p { margin: 0; font-size: 13px; color: var(--uic7-text-dim); }

/* ---------------- Feature list ---------------- */
.uic7-feature-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.uic7-feature-list li {
  background: var(--uic7-surface); padding: 12px; border-radius: 10px;
  border-left: 3px solid var(--uic7-primary); display: flex; gap: 10px; align-items: flex-start;
}
.uic7-feature-list i { color: var(--uic7-accent); font-size: 18px; margin-top: 2px; }
.uic7-feature-list b { color: var(--uic7-text); font-size: 13.5px; }
.uic7-feature-list span { color: var(--uic7-text-dim); font-size: 12.5px; display: block; }

/* ---------------- Footer ---------------- */
.uic7-footer {
  background: linear-gradient(180deg, #0a1413, #050a09);
  border-top: 1px solid var(--uic7-border); padding: 22px 0 calc(var(--uic7-bottom-h) + 24px);
  margin-top: 16px;
}
.uic7-footer h4 { color: var(--uic7-accent); font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; margin: 14px 0 8px; }
.uic7-footer p { color: var(--uic7-text-dim); font-size: 12.5px; margin: 0 0 8px; }
.uic7-footer-links { display: flex; flex-wrap: wrap; gap: 8px; }
.uic7-footer-links a {
  font-size: 12px; padding: 6px 12px; border-radius: 999px; background: var(--uic7-surface);
  color: var(--uic7-text); border: 1px solid var(--uic7-border);
}
.uic7-footer-links a:hover { color: var(--uic7-gold); border-color: var(--uic7-primary); }
.uic7-footer-promos { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; margin: 12px 0; }
.uic7-footer-promos .uic7-btn { justify-content: center; background: var(--uic7-primary); color: #002823; }
.uic7-footer-bottom { text-align: center; color: var(--uic7-text-dim); font-size: 11px; padding-top: 12px; border-top: 1px dashed rgba(255,255,255,.1); }

/* ---------------- Bottom nav ---------------- */
.uic7-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000; height: var(--uic7-bottom-h);
  background: linear-gradient(180deg, #00332e, #001714);
  border-top: 1px solid var(--uic7-border);
  display: flex; justify-content: space-around; align-items: stretch;
  box-shadow: 0 -4px 16px rgba(0,0,0,.5); max-width: 430px; margin: 0 auto;
}
.uic7-bottom-btn {
  flex: 1; background: transparent; border: 0; color: var(--uic7-text-dim);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  font-size: 10px; font-weight: 600; cursor: pointer; min-width: 60px; min-height: 60px;
  position: relative; transition: color .2s;
}
.uic7-bottom-btn .material-icons,
.uic7-bottom-btn i { font-size: 22px; }
.uic7-bottom-btn:hover { color: var(--uic7-accent); }
.uic7-bottom-btn:active { transform: scale(.92); }
.uic7-bottom-btn.uic7-bottom-active { color: var(--uic7-accent); }
.uic7-bottom-btn.uic7-bottom-active::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 28px; height: 3px; background: var(--uic7-accent); border-radius: 0 0 4px 4px;
}
.uic7-bottom-promo {
  background: linear-gradient(135deg, var(--uic7-accent), #36c98c);
  color: #002823 !important; border-radius: 18px 18px 0 0; margin-top: -14px;
  box-shadow: 0 -6px 14px rgba(154,255,154,.3);
}
.uic7-bottom-promo .material-icons { font-size: 26px; }

/* ---------------- Back to top ---------------- */
.uic7-back-top {
  position: fixed; right: 14px; bottom: calc(var(--uic7-bottom-h) + 14px); z-index: 999;
  width: 42px; height: 42px; border-radius: 50%; background: var(--uic7-primary); color: #002823;
  border: 0; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 20px;
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .2s; box-shadow: 0 6px 18px rgba(0,0,0,.5);
}
.uic7-back-top.uic7-back-top-show { opacity: 1; pointer-events: auto; }

/* ---------------- Reveal animation ---------------- */
.uic7-reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s, transform .5s; }
.uic7-reveal.uic7-revealed { opacity: 1; transform: none; }

/* ---------------- Desktop / tablet ---------------- */
@media (min-width: 769px) {
  body { background: #060a0a; }
  .uic7-container { max-width: 760px; }
  .uic7-header-inner { max-width: 760px; }
  .uic7-bottom-nav { display: none; }
  .uic7-footer { padding-bottom: 28px; }
  .uic7-grid { grid-template-columns: repeat(5, 1fr); }
  .uic7-grid-feature { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 600px) and (max-width: 768px) {
  .uic7-grid { grid-template-columns: repeat(4, 1fr); }
  .uic7-grid-feature { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  main { padding-bottom: 80px; }
}

/* Hide visually for accessibility helper */
.uic7-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }