/* ============================================================
 * sinag - style.css
 * CSS class prefix: ui2e-
 * Palette: #1E1E1E | #00FA9A | #2E8B57 | #228B22 | #CCCCCC
 * Mobile-first, max-width 430px, rem root 62.5%
 * ============================================================ */

:root {
  --ui2e-bg: #1E1E1E;
  --ui2e-bg-alt: #242424;
  --ui2e-bg-card: #2a2a2a;
  --ui2e-bg-deep: #161616;
  --ui2e-primary: #00FA9A;
  --ui2e-secondary: #2E8B57;
  --ui2e-accent: #228B22;
  --ui2e-text: #CCCCCC;
  --ui2e-text-light: #f5f5f5;
  --ui2e-text-dim: #9a9a9a;
  --ui2e-border: rgba(0, 250, 154, 0.18);
  --ui2e-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
  --ui2e-radius: 14px;
  --ui2e-radius-sm: 10px;
  --ui2e-header-h: 60px;
  --ui2e-nav-h: 60px;
  --ui2e-max: 430px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--ui2e-bg);
  color: var(--ui2e-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  max-width: var(--ui2e-max);
  margin: 0 auto;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: var(--ui2e-primary); text-decoration: none; }

/* ---------------- Header ---------------- */
.ui2e-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  max-width: var(--ui2e-max);
  margin: 0 auto;
  height: var(--ui2e-header-h);
  background: rgba(22, 22, 22, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ui2e-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.2rem;
  z-index: 1000;
}
.ui2e-brand {
  display: flex; align-items: center; gap: 0.8rem;
}
.ui2e-brand-logo {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ui2e-primary), var(--ui2e-secondary));
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--ui2e-bg-deep); font-size: 1.6rem;
}
.ui2e-brand-name {
  font-size: 1.7rem; font-weight: 800; color: var(--ui2e-primary);
  letter-spacing: 0.5px;
}
.ui2e-header-actions {
  display: flex; align-items: center; gap: 0.6rem;
}
.ui2e-btn {
  border: none; cursor: pointer;
  font-weight: 700; font-size: 1.3rem;
  border-radius: 20px; padding: 0.7rem 1.4rem;
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s;
  min-height: 36px;
}
.ui2e-btn-login {
  background: transparent;
  color: var(--ui2e-primary);
  border: 1px solid var(--ui2e-primary);
}
.ui2e-btn-register {
  background: linear-gradient(135deg, var(--ui2e-primary), var(--ui2e-secondary));
  color: var(--ui2e-bg-deep);
  box-shadow: 0 3px 12px rgba(0, 250, 154, 0.3);
}
.ui2e-btn:hover { transform: translateY(-1px); }
.ui2e-btn:active { transform: scale(0.96); }
.ui2e-menu-toggle {
  background: transparent; border: none; color: var(--ui2e-text-light);
  font-size: 2rem; cursor: pointer; padding: 0.4rem; display: none;
}

/* ---------------- Mobile menu ---------------- */
.ui2e-menu-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  opacity: 0; visibility: hidden; transition: opacity 0.25s;
  z-index: 9998; max-width: var(--ui2e-max); margin: 0 auto;
}
.ui2e-overlay-active { opacity: 1; visibility: visible; }
.ui2e-mobile-menu {
  position: fixed; top: 0; right: -85%;
  width: 78%; height: 100vh;
  background: var(--ui2e-bg-deep);
  z-index: 9999; transition: right 0.3s ease;
  padding: 7rem 1.6rem 2rem; overflow-y: auto;
}
.ui2e-mobile-menu { right: -85%; }
.ui2e-menu-open { right: 0 !important; }
.ui2e-mobile-menu h4 {
  color: var(--ui2e-primary); font-size: 1.3rem; margin: 1.4rem 0 0.8rem;
  text-transform: uppercase; letter-spacing: 1px;
}
.ui2e-mobile-menu a {
  display: block; padding: 1rem 1.2rem; color: var(--ui2e-text);
  border-bottom: 1px solid rgba(255,255,255,0.06); font-size: 1.4rem;
}
.ui2e-mobile-menu a:active { background: rgba(0,250,154,0.08); }

/* ---------------- Main / hero ---------------- */
.ui2e-main { padding-top: calc(var(--ui2e-header-h) + 1rem); }
.ui2e-hero {
  position: relative; height: 220px; margin: 0 1rem 1.5rem;
  border-radius: var(--ui2e-radius); overflow: hidden;
  box-shadow: var(--ui2e-shadow);
}
.ui2e-slide {
  position: absolute; inset: 0; opacity: 0;
  transition: opacity 0.7s; cursor: pointer;
}
.ui2e-slide img { width: 100%; height: 100%; object-fit: cover; }
.ui2e-slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(22,22,22,0.2), rgba(22,22,22,0.82));
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.4rem; color: var(--ui2e-text-light);
}
.ui2e-slide-title { font-size: 2rem; font-weight: 800; margin-bottom: 0.4rem; }
.ui2e-slide-sub { font-size: 1.25rem; color: var(--ui2e-primary); font-weight: 600; }
.ui2e-slide-active { opacity: 1; }
.ui2e-dots {
  position: absolute; bottom: 0.8rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: 0.5rem; z-index: 3;
}
.ui2e-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.4); cursor: pointer; transition: background 0.2s;
}
.ui2e-dot-active { background: var(--ui2e-primary); width: 20px; border-radius: 4px; }

/* ---------------- Sections / titles ---------------- */
.ui2e-section {
  padding: 1.8rem 1.2rem; margin-bottom: 1rem;
}
.ui2e-section-title {
  font-size: 1.9rem; font-weight: 800; color: var(--ui2e-text-light);
  margin-bottom: 0.5rem; position: relative; padding-left: 1.2rem;
}
.ui2e-section-title::before {
  content: ''; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%); width: 5px; height: 75%;
  background: var(--ui2e-primary); border-radius: 3px;
}
.ui2e-section-sub {
  font-size: 1.25rem; color: var(--ui2e-text-dim); margin-bottom: 1.2rem;
}
.ui2e-cta-inline {
  color: var(--ui2e-primary); font-weight: 700; cursor: pointer;
  text-decoration: underline;
}

/* ---------------- Game categories ---------------- */
.ui2e-cat-anchor { scroll-margin-top: 80px; padding-top: 1rem; }
.ui2e-cat-head {
  display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1rem;
}
.ui2e-cat-badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: linear-gradient(135deg, var(--ui2e-secondary), var(--ui2e-accent));
  color: #fff; padding: 0.3rem 0.9rem; border-radius: 12px;
  font-size: 1.05rem; font-weight: 700;
}
.ui2e-cat-title { font-size: 1.6rem; font-weight: 800; color: var(--ui2e-primary); }
.ui2e-cat-count { margin-left: auto; color: var(--ui2e-text-dim); font-size: 1.1rem; }
.ui2e-game-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem;
}
.ui2e-game-card {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  overflow: hidden; cursor: pointer; border: 1px solid rgba(255,255,255,0.05);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.ui2e-game-card:active { transform: scale(0.96); border-color: var(--ui2e-primary); }
.ui2e-game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.ui2e-game-name {
  padding: 0.5rem 0.4rem; font-size: 1.05rem; color: var(--ui2e-text);
  text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ---------------- Info / feature blocks ---------------- */
.ui2e-feature-grid {
  display: grid; grid-template-columns: 1fr; gap: 0.9rem;
}
.ui2e-feature-card {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius);
  padding: 1.3rem; border-left: 3px solid var(--ui2e-primary);
}
.ui2e-feature-card h3 { color: var(--ui2e-primary); font-size: 1.35rem; margin-bottom: 0.4rem; }
.ui2e-feature-card p { font-size: 1.2rem; color: var(--ui2e-text); line-height: 1.6rem; }
.ui2e-feature-icon { font-size: 2rem; color: var(--ui2e-primary); margin-bottom: 0.4rem; }

.ui2e-rtp-grid { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.ui2e-rtp-card {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  padding: 1rem 1.2rem; display: flex; align-items: center; gap: 0.9rem;
}
.ui2e-rtp-name { flex: 1; font-size: 1.2rem; color: var(--ui2e-text-light); font-weight: 600; }
.ui2e-rtp-bar { flex: 2; height: 8px; background: rgba(255,255,255,0.1); border-radius: 4px; overflow: hidden; }
.ui2e-rtp-fill { height: 100%; background: linear-gradient(90deg, var(--ui2e-secondary), var(--ui2e-primary)); border-radius: 4px; }
.ui2e-rtp-value { color: var(--ui2e-primary); font-weight: 800; font-size: 1.2rem; min-width: 42px; text-align: right; }

/* ---------------- Testimonials ---------------- */
.ui2e-testi-grid { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.ui2e-testi-card {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  padding: 1.2rem; border: 1px solid rgba(255,255,255,0.05);
}
.ui2e-testi-head { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.6rem; }
.ui2e-testi-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--ui2e-primary), var(--ui2e-secondary));
  display: flex; align-items: center; justify-content: center;
  color: var(--ui2e-bg-deep); font-weight: 800; font-size: 1.4rem;
}
.ui2e-testi-name { font-size: 1.2rem; color: var(--ui2e-text-light); font-weight: 700; }
.ui2e-testi-stars { color: #FFD700; font-size: 1rem; }
.ui2e-testi-text { font-size: 1.2rem; color: var(--ui2e-text); line-height: 1.6rem; }

/* ---------------- Winners ---------------- */
.ui2e-win-list { display: flex; flex-direction: column; gap: 0.6rem; }
.ui2e-win-row {
  display: flex; align-items: center; gap: 0.8rem;
  background: var(--ui2e-bg-card); padding: 0.8rem 1rem; border-radius: var(--ui2e-radius-sm);
}
.ui2e-win-game { flex: 1; font-size: 1.15rem; color: var(--ui2e-text-light); font-weight: 600; }
.ui2e-win-amount { color: var(--ui2e-primary); font-weight: 800; font-size: 1.2rem; }
.ui2e-win-user { font-size: 1rem; color: var(--ui2e-text-dim); }

/* ---------------- Payments ---------------- */
.ui2e-pay-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem; }
.ui2e-pay-card {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  padding: 1rem 0.6rem; text-align: center; border: 1px solid rgba(255,255,255,0.05);
}
.ui2e-pay-icon { font-size: 2.2rem; color: var(--ui2e-primary); margin-bottom: 0.3rem; }
.ui2e-pay-name { font-size: 1.05rem; color: var(--ui2e-text); font-weight: 600; }

/* ---------------- VIP / club ---------------- */
.ui2e-vip-card {
  background: linear-gradient(135deg, rgba(46,139,87,0.18), rgba(0,250,154,0.08));
  border: 1px solid var(--ui2e-border); border-radius: var(--ui2e-radius);
  padding: 1.4rem; text-align: center;
}
.ui2e-vip-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin-top: 1rem; }
.ui2e-vip-tier {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  padding: 0.8rem 0.4rem; text-align: center;
}
.ui2e-vip-tier-name { color: var(--ui2e-primary); font-weight: 800; font-size: 1.15rem; }
.ui2e-vip-tier-desc { font-size: 1rem; color: var(--ui2e-text-dim); margin-top: 0.2rem; }

/* ---------------- App download CTA ---------------- */
.ui2e-app-cta {
  background: linear-gradient(135deg, var(--ui2e-accent), var(--ui2e-secondary));
  border-radius: var(--ui2e-radius); padding: 1.6rem; text-align: center; color: #fff;
}
.ui2e-app-cta h3 { font-size: 1.7rem; margin-bottom: 0.4rem; }
.ui2e-app-cta p { font-size: 1.2rem; opacity: 0.95; margin-bottom: 1rem; }
.ui2e-app-btn {
  background: var(--ui2e-primary); color: var(--ui2e-bg-deep);
  padding: 0.9rem 2rem; border-radius: 24px; font-weight: 800;
  font-size: 1.3rem; display: inline-flex; align-items: center; gap: 0.5rem;
  cursor: pointer; border: none;
}

/* ---------------- FAQ ---------------- */
.ui2e-faq-item {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  margin-bottom: 0.6rem; overflow: hidden; border: 1px solid rgba(255,255,255,0.05);
}
.ui2e-faq-q {
  padding: 1rem 1.2rem; display: flex; align-items: center; justify-content: space-between;
  cursor: pointer; font-size: 1.2rem; color: var(--ui2e-text-light); font-weight: 600;
}
.ui2e-faq-icon { color: var(--ui2e-primary); font-size: 1.4rem; transition: transform 0.25s; }
.ui2e-faq-icon-open { transform: rotate(45deg); }
.ui2e-faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.3s, padding 0.3s;
  padding: 0 1.2rem; color: var(--ui2e-text); font-size: 1.15rem; line-height: 1.6rem;
}
.ui2e-faq-open { max-height: 220px; padding: 0 1.2rem 1rem; }

/* ---------------- Security ---------------- */
.ui2e-sec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
.ui2e-sec-item {
  background: var(--ui2e-bg-card); border-radius: var(--ui2e-radius-sm);
  padding: 1rem; text-align: center;
}
.ui2e-sec-icon { font-size: 2rem; color: var(--ui2e-primary); margin-bottom: 0.3rem; }
.ui2e-sec-name { font-size: 1.1rem; color: var(--ui2e-text-light); font-weight: 700; }
.ui2e-sec-desc { font-size: 1rem; color: var(--ui2e-text-dim); margin-top: 0.2rem; }

/* ---------------- Play now banner ---------------- */
.ui2e-play-banner {
  background: linear-gradient(135deg, var(--ui2e-primary), var(--ui2e-secondary));
  border-radius: var(--ui2e-radius); padding: 1.6rem 1.2rem; text-align: center;
  margin: 1rem 1.2rem;
}
.ui2e-play-banner h3 { color: var(--ui2e-bg-deep); font-size: 1.8rem; margin-bottom: 0.3rem; }
.ui2e-play-banner p { color: var(--ui2e-bg-deep); font-size: 1.15rem; margin-bottom: 1rem; opacity: 0.9; }
.ui2e-play-btn {
  background: var(--ui2e-bg-deep); color: var(--ui2e-primary);
  padding: 1rem 2.4rem; border-radius: 26px; font-weight: 800;
  font-size: 1.4rem; cursor: pointer; border: none; display: inline-flex; align-items: center; gap: 0.5rem;
}

/* ---------------- Footer ---------------- */
.ui2e-footer {
  background: var(--ui2e-bg-deep); padding: 2rem 1.2rem 7rem;
  border-top: 1px solid var(--ui2e-border); margin-top: 1.5rem;
}
.ui2e-footer-brand { color: var(--ui2e-primary); font-size: 1.6rem; font-weight: 800; margin-bottom: 0.5rem; }
.ui2e-footer-desc { font-size: 1.15rem; color: var(--ui2e-text-dim); line-height: 1.6rem; margin-bottom: 1.2rem; }
.ui2e-footer-promos { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.2rem; }
.ui2e-footer-promo {
  background: var(--ui2e-bg-card); color: var(--ui2e-primary);
  padding: 0.6rem 1.1rem; border-radius: 18px; font-size: 1.1rem; font-weight: 700;
  cursor: pointer; border: 1px solid var(--ui2e-border);
}
.ui2e-footer-links { display: flex; flex-wrap: wrap; gap: 0.8rem 1.2rem; margin-bottom: 1rem; }
.ui2e-footer-links a { color: var(--ui2e-text); font-size: 1.1rem; }
.ui2e-footer-copy { font-size: 1rem; color: var(--ui2e-text-dim); border-top: 1px solid rgba(255,255,255,0.06); padding-top: 1rem; }

/* ---------------- Bottom nav ---------------- */
.ui2e-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  max-width: var(--ui2e-max); margin: 0 auto;
  height: var(--ui2e-nav-h);
  background: rgba(22, 22, 22, 0.98);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--ui2e-border);
  display: flex; justify-content: space-around; align-items: center;
  z-index: 1000;
}
.ui2e-nav-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.2rem; background: transparent; border: none; cursor: pointer;
  min-width: 60px; min-height: 56px; color: var(--ui2e-text-dim);
  transition: color 0.2s, transform 0.2s; padding: 0.3rem;
}
.ui2e-nav-btn-icon { font-size: 22px; line-height: 1; }
.ui2e-nav-btn-label { font-size: 10px; font-weight: 600; }
.ui2e-nav-btn:active { transform: scale(0.92); color: var(--ui2e-primary); }
.ui2e-nav-active { color: var(--ui2e-primary) !important; }
.ui2e-nav-active .ui2e-nav-btn-icon { transform: translateY(-2px); }

/* ---------------- Reveal animation ---------------- */
.ui2e-reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.5s, transform 0.5s; }
.ui2e-revealed { opacity: 1; transform: translateY(0); }

/* ---------------- Desktop ---------------- */
@media (min-width: 769px) {
  .ui2e-bottom-nav { display: none; }
  body { max-width: 760px; }
  .ui2e-header { max-width: 760px; }
}
@media (max-width: 768px) {
  body { max-width: 430px; }
  .ui2e-main { padding-bottom: 80px; }
  .ui2e-menu-toggle { display: inline-block; }
  .ui2e-header-actions .ui2e-btn { padding: 0.5rem 1rem; font-size: 1.2rem; }
}
@media (max-width: 360px) {
  .ui2e-game-grid { grid-template-columns: repeat(2, 1fr); }
  .ui2e-pay-grid { grid-template-columns: repeat(2, 1fr); }
  .ui2e-sec-grid { grid-template-columns: 1fr; }
}