/* Kunvin stylesheet - all custom classes use the ui22- prefix */
:root {
  --ui22-primary: #004D40;
  --ui22-bg: #1C2833;
  --ui22-accent: #FFDFBA;
  --ui22-cyan: #00B8D4;
  --ui22-teal: #4DB6AC;
  --ui22-light: #F5F5F5;
  --ui22-dark-2: #14202b;
  --ui22-text: #EAF6F4;
  --ui22-muted: #9FB3B0;
  --ui22-radius: 12px;
  --ui22-shadow: 0 6px 22px rgba(0, 0, 0, 0.35);
  --ui22-header-h: 56px;
  --ui22-bottom-h: 62px;
}

* { box-sizing: border-box; }
html { font-size: 62.5%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", "Roboto", system-ui, -apple-system, sans-serif;
  background: var(--ui22-bg);
  color: var(--ui22-text);
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--ui22-cyan); text-decoration: none; }
h1, h2, h3 { color: var(--ui22-accent); margin: 0 0 .6em; line-height: 1.25; }

/* ---------- Layout containers ---------- */
.ui22-container { width: 100%; max-width: 430px; margin: 0 auto; padding: 0 14px; }
.ui22-wrapper { padding: 18px 0; }
.ui22-section { padding: 26px 0; }
.ui22-section--alt { background: var(--ui22-dark-2); }
.ui22-eyebrow {
  display: inline-block; font-size: 1.2rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--ui22-cyan); margin-bottom: 8px;
}
.ui22-title {
  font-size: 2.2rem; color: var(--ui22-accent); position: relative; padding-bottom: 10px;
}
.ui22-title::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 56px; height: 3px;
  background: linear-gradient(90deg, var(--ui22-cyan), var(--ui22-teal));
  border-radius: 3px;
}
.ui22-lead { color: var(--ui22-text); font-size: 1.45rem; opacity: .92; }

/* ---------- Header ---------- */
.ui22-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--ui22-header-h);
  background: linear-gradient(90deg, var(--ui22-primary), #003a30);
  border-bottom: 1px solid rgba(0, 184, 212, 0.25);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}
.ui22-header-inner {
  height: 100%; max-width: 430px; margin: 0 auto; padding: 0 14px;
  display: flex; align-items: center; gap: 10px;
}
.ui22-logo {
  display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1.7rem;
  color: var(--ui22-accent);
}
.ui22-logo img { width: 28px; height: 28px; border-radius: 6px; }
.ui22-header-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.ui22-btn {
  border: none; cursor: pointer; font-weight: 600; font-size: 1.3rem;
  padding: 9px 16px; border-radius: 24px; transition: transform .15s ease, box-shadow .15s ease;
  min-height: 36px;
}
.ui22-btn:active { transform: scale(0.96); }
.ui22-btn--login { background: transparent; color: var(--ui22-light); border: 1px solid var(--ui22-cyan); }
.ui22-btn--register {
  background: linear-gradient(90deg, var(--ui22-accent), #ffce8a);
  color: var(--ui22-bg); box-shadow: 0 4px 12px rgba(255, 223, 186, 0.3);
}
.ui22-icon-btn {
  background: transparent; border: none; color: var(--ui22-accent);
  font-size: 2.0rem; cursor: pointer; padding: 4px 8px;
}

/* ---------- Mobile menu ---------- */
.ui22-mobile-menu {
  position: fixed; top: 0; right: -100%; width: 78%; max-width: 320px;
  height: 100%; z-index: 9999; background: var(--ui22-dark-2);
  padding: 22px 18px; transition: right .28s ease; overflow-y: auto;
  border-left: 1px solid rgba(0, 184, 212, 0.25);
}
.ui22-mobile-menu.ui22-is-open { right: 0; }
.ui22-mobile-menu h3 { font-size: 1.6rem; color: var(--ui22-cyan); margin: 18px 0 10px; }
.ui22-mobile-menu a {
  display: block; padding: 11px 8px; color: var(--ui22-text);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07); font-size: 1.4rem;
}
.ui22-mobile-menu a:hover { color: var(--ui22-accent); }
.ui22-menu-overlay {
  position: fixed; inset: 0; background: rgba(0, 0, 0, 0.55); z-index: 9998; display: none;
}
.ui22-menu-overlay.ui22-is-open { display: block; }
.ui22-menu-close { background: none; border: none; color: var(--ui22-accent); font-size: 2.4rem; float: right; cursor: pointer; }

/* ---------- Hero / slider ---------- */
.ui22-hero { margin-top: var(--ui22-header-h); }
.ui22-slider { position: relative; overflow: hidden; border-radius: var(--ui22-radius); box-shadow: var(--ui22-shadow); }
.ui22-slide {
  display: none; position: relative; width: 100%; aspect-ratio: 16 / 9;
}
.ui22-slide.ui22-active { display: block; animation: ui22fade .6s ease; }
@keyframes ui22fade { from { opacity: .3; } to { opacity: 1; } }
.ui22-slide img { width: 100%; height: 100%; object-fit: cover; }
.ui22-slide-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.78));
  padding: 16px 14px 12px;
}
.ui22-slide-caption span { color: var(--ui22-cyan); font-size: 1.2rem; letter-spacing: .1em; }
.ui22-slide-caption p { color: var(--ui22-light); margin: 4px 0 0; font-size: 1.5rem; font-weight: 600; }
.ui22-dots { display: flex; gap: 6px; justify-content: center; padding: 8px 0; }
.ui22-dot {
  width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, 0.3);
  border: none; cursor: pointer; padding: 0;
}
.ui22-dot.ui22-active { background: var(--ui22-cyan); width: 22px; border-radius: 4px; }

/* ---------- Chips / filters ---------- */
.ui22-chips { display: flex; gap: 8px; overflow-x: auto; padding: 10px 0 4px; -webkit-overflow-scrolling: touch; }
.ui22-chip {
  background: rgba(0, 184, 212, 0.12); border: 1px solid rgba(0, 184, 212, 0.3);
  color: var(--ui22-light); padding: 8px 14px; border-radius: 20px; font-size: 1.25rem;
  white-space: nowrap; cursor: pointer; transition: background .15s ease;
}
.ui22-chip.ui22-active, .ui22-chip:hover { background: var(--ui22-cyan); color: var(--ui22-bg); }

/* ---------- Game grid ---------- */
.ui22-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
}
.ui22-card {
  background: var(--ui22-dark-2); border-radius: var(--ui22-radius); overflow: hidden;
  border: 1px solid rgba(0, 184, 212, 0.15); transition: transform .15s ease, box-shadow .15s ease;
  display: flex; flex-direction: column; cursor: pointer;
}
.ui22-card:hover, .ui22-card:active { transform: translateY(-3px); box-shadow: var(--ui22-shadow); border-color: var(--ui22-cyan); }
.ui22-card-media { aspect-ratio: 1 / 1; background: #0c151d; overflow: hidden; }
.ui22-card-media img { width: 100%; height: 100%; object-fit: cover; }
.ui22-card-body { padding: 8px; }
.ui22-card-title { font-size: 1.18rem; color: var(--ui22-light); font-weight: 600; line-height: 1.3; min-height: 32px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ui22-card-tag { font-size: 1.05rem; color: var(--ui22-teal); margin-top: 2px; }
.ui22-grid-2col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }

/* ---------- Feature / info cards ---------- */
.ui22-feature {
  background: linear-gradient(160deg, rgba(0, 77, 64, 0.6), rgba(28, 40, 51, 0.95));
  border-radius: var(--ui22-radius); padding: 16px; border-left: 3px solid var(--ui22-cyan);
  margin-bottom: 12px;
}
.ui22-feature h3 { font-size: 1.55rem; color: var(--ui22-accent); margin-bottom: 6px; }
.ui22-feature p { margin: 0; color: var(--ui22-text); font-size: 1.35rem; opacity: .92; }

/* ---------- Winners ticker ---------- */
.ui22-winner {
  background: var(--ui22-dark-2); border-radius: var(--ui22-radius); padding: 12px;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px;
}
.ui22-winner-item {
  display: flex; align-items: center; gap: 8px; padding: 8px; border-radius: 8px;
  background: rgba(0, 184, 212, 0.08);
}
.ui22-winner-item .ui22-wname { font-size: 1.2rem; color: var(--ui22-light); }
.ui22-winner-item .ui22-wamt { font-size: 1.3rem; color: var(--ui22-accent); font-weight: 700; margin-left: auto; }
.ui22-winner-item i { color: var(--ui22-cyan); font-size: 1.6rem; }

/* ---------- Testimonials ---------- */
.ui22-testimonial {
  background: var(--ui22-dark-2); border-radius: var(--ui22-radius); padding: 16px;
  margin-bottom: 12px; border-top: 3px solid var(--ui22-teal);
}
.ui22-testimonial p { font-size: 1.35rem; color: var(--ui22-text); margin: 0 0 10px; font-style: italic; }
.ui22-testimonial .ui22-stars { color: var(--ui22-accent); font-size: 1.3rem; margin-bottom: 6px; }
.ui22-testimonial cite { color: var(--ui22-cyan); font-style: normal; font-weight: 600; font-size: 1.3rem; }

/* ---------- CTA ---------- */
.ui22-cta {
  background: linear-gradient(135deg, var(--ui22-primary), #003a30);
  border-radius: var(--ui22-radius); padding: 22px 16px; text-align: center;
  border: 1px solid rgba(0, 184, 212, 0.3);
}
.ui22-cta h3 { font-size: 1.9rem; color: var(--ui22-accent); }
.ui22-cta p { font-size: 1.35rem; color: var(--ui22-light); margin: 6px 0 14px; }
.ui22-cta .ui22-btn { font-size: 1.5rem; padding: 12px 28px; }

/* ---------- Payments ---------- */
.ui22-payments { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.ui22-pay {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  background: var(--ui22-dark-2); border-radius: 10px; padding: 12px 14px; min-width: 80px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.ui22-pay i { font-size: 2.2rem; color: var(--ui22-cyan); }
.ui22-pay span { font-size: 1.15rem; color: var(--ui22-light); }

/* ---------- App download ---------- */
.ui22-appcard {
  display: flex; align-items: center; gap: 12px; background: var(--ui22-dark-2);
  padding: 14px; border-radius: var(--ui22-radius); border-left: 3px solid var(--ui22-accent);
}
.ui22-appcard .ui22-appicon { font-size: 3rem; color: var(--ui22-cyan); }
.ui22-appcard h3 { font-size: 1.5rem; margin: 0 0 4px; }
.ui22-appcard p { margin: 0; font-size: 1.3rem; color: var(--ui22-text); opacity: .9; }

/* ---------- SEO content paragraph ---------- */
.ui22-prose { font-size: 1.4rem; color: var(--ui22-text); line-height: 1.7; }
.ui22-prose p { margin: 0 0 14px; }
.ui22-prose a { color: var(--ui22-cyan); text-decoration: underline; }
.ui22-prose h3 { color: var(--ui22-accent); font-size: 1.7rem; margin: 18px 0 8px; }
.ui22-prose ul { padding-left: 20px; margin: 0 0 14px; }
.ui22-prose li { margin-bottom: 6px; }

/* ---------- Footer ---------- */
.ui22-footer {
  background: var(--ui22-dark-2); border-top: 1px solid rgba(0, 184, 212, 0.2);
  padding: 24px 14px calc(var(--ui22-bottom-h) + 24px);
}
.ui22-footer-inner { max-width: 430px; margin: 0 auto; }
.ui22-footer-brand { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.ui22-footer-brand img { width: 28px; height: 28px; border-radius: 6px; }
.ui22-footer-brand strong { color: var(--ui22-accent); font-size: 1.7rem; }
.ui22-footer p { font-size: 1.3rem; color: var(--ui22-muted); line-height: 1.6; }
.ui22-footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 12px; margin: 14px 0; }
.ui22-footer-links a { color: var(--ui22-light); font-size: 1.25rem; padding: 4px 0; }
.ui22-footer-links a:hover { color: var(--ui22-cyan); }
.ui22-footer-buttons { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.ui22-footer-buttons .ui22-btn { font-size: 1.2rem; padding: 8px 14px; }
.ui22-footer-copy { font-size: 1.15rem; color: var(--ui22-muted); text-align: center; border-top: 1px solid rgba(255,255,255,0.06); padding-top: 12px; }

/* ---------- Bottom nav (mobile only) ---------- */
.ui22-bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  height: var(--ui22-bottom-h);
  background: linear-gradient(180deg, #003a30, #002821);
  border-top: 1px solid rgba(0, 184, 212, 0.4);
  display: flex; justify-content: space-around; align-items: stretch;
  box-shadow: 0 -4px 14px rgba(0, 0, 0, 0.45);
}
.ui22-bottomnav a, .ui22-bottomnav button {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; background: none; border: none; color: var(--ui22-muted);
  font-size: 1.05rem; cursor: pointer; min-width: 60px; min-height: 60px;
  transition: color .15s ease, transform .15s ease;
  -webkit-tap-highlight-color: transparent;
}
.ui22-bottomnav a:active, .ui22-bottomnav button:active { transform: scale(0.92); }
.ui22-bottomnav i { font-size: 2.2rem; }
.ui22-bottomnav .ui22-active { color: var(--ui22-accent); }
.ui22-bottomnav .ui22-active i { filter: drop-shadow(0 0 6px rgba(255, 223, 186, 0.6)); }

/* ---------- Back to top ---------- */
#ui22TopBtn {
  position: fixed; right: 14px; bottom: calc(var(--ui22-bottom-h) + 14px);
  width: 42px; height: 42px; border-radius: 50%; z-index: 900;
  background: var(--ui22-cyan); color: var(--ui22-bg); border: none;
  display: none; align-items: center; justify-content: center; font-size: 1.8rem;
  box-shadow: var(--ui22-shadow); cursor: pointer;
}

/* ---------- Desktop layout ---------- */
@media (min-width: 769px) {
  body { background: linear-gradient(135deg, var(--ui22-primary), var(--ui22-bg)); }
  .ui22-container { max-width: 1100px; padding: 0 24px; }
  .ui22-header-inner { max-width: 1100px; }
  .ui22-grid { grid-template-columns: repeat(6, 1fr); }
  .ui22-grid-2col { grid-template-columns: repeat(3, 1fr); }
  .ui22-footer-inner { max-width: 1100px; }
  .ui22-footer-links { grid-template-columns: repeat(4, 1fr); }
  .ui22-bottomnav { display: none; }
  .ui22-footer { padding-bottom: 24px; }
  .ui22-hero { max-width: 1100px; margin-left: auto; margin-right: auto; }
  .ui22-slide { aspect-ratio: 21 / 7; }
}

/* Bottom padding so content is never hidden behind mobile bottom nav */
@media (max-width: 768px) {
  main { padding-bottom: 80px; }
  .ui22-approot { padding-bottom: 80px; }
}