/* ============================================================
 * km88 login - layout stylesheet (layout-7c4d.css)
 * Every custom class uses the "uic4-" prefix.
 * Mobile-first design, max-width 430px.
 * ========================================================== */

:root {
  --uic4-bg: #1C2833;
  --uic4-bg-alt: #243240;
  --uic4-bg-deep: #141c25;
  --uic4-primary: #FFD700;
  --uic4-secondary: #FFC0CB;
  --uic4-text: #E0E0E0;
  --uic4-cream: #FFFACD;
  --uic4-muted: #9aa6b2;
  --uic4-accent: #FFD700;
  --uic4-radius: 14px;
  --uic4-radius-sm: 10px;
  --uic4-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  --uic4-header-h: 58px;
  --uic4-bottom-h: 62px;
}

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

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

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--uic4-bg);
  color: var(--uic4-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--uic4-secondary); text-decoration: none; }

/* ---------- Layout primitives ---------- */
.uic4-wrapper { width: 100%; max-width: 430px; margin: 0 auto; position: relative; }

.uic4-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.4rem;
}

main.uic4-main { padding-top: calc(var(--uic4-header-h) + 0.8rem); padding-bottom: 90px; }

/* ---------- Header ---------- */
.uic4-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--uic4-bg-deep), var(--uic4-bg-alt));
  border-bottom: 1px solid rgba(255, 215, 0, 0.25);
  box-shadow: var(--uic4-shadow);
}

.uic4-header-inner {
  max-width: 430px;
  margin: 0 auto;
  height: var(--uic4-header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.2rem;
}

.uic4-brand { display: flex; align-items: center; gap: 0.8rem; color: var(--uic4-cream); }
.uic4-brand img { width: 28px; height: 28px; border-radius: 6px; }
.uic4-brand-name { font-size: 1.7rem; font-weight: 700; color: var(--uic4-primary); letter-spacing: 0.3px; }

.uic4-header-actions { display: flex; align-items: center; gap: 0.6rem; }

.uic4-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: none;
  border-radius: var(--uic4-radius-sm);
  padding: 0.7rem 1.2rem;
  font-size: 1.3rem;
  font-weight: 700;
  cursor: pointer;
  min-height: 38px;
  transition: transform 0.15s ease, opacity 0.2s ease;
}
.uic4-btn:active { transform: scale(0.96); }

.uic4-btn-login { background: transparent; color: var(--uic4-text); border: 1px solid var(--uic4-muted); }
.uic4-btn-register { background: linear-gradient(135deg, var(--uic4-primary), #ffea6b); color: #1C2833; }

.uic4-menu-toggle {
  background: transparent;
  border: none;
  color: var(--uic4-primary);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem 0.6rem;
}

/* ---------- Nav drawer ---------- */
.uic4-nav-drawer {
  position: fixed;
  top: var(--uic4-header-h);
  right: 0;
  width: 78%;
  max-width: 320px;
  background: var(--uic4-bg-deep);
  border-left: 1px solid rgba(255, 215, 0, 0.2);
  transform: translateX(110%);
  transition: transform 0.25s ease;
  z-index: 9999;
  padding: 1.2rem 0.8rem;
  box-shadow: var(--uic4-shadow);
}
.uic4-nav-drawer.uic4-menu-open { transform: translateX(0); }
.uic4-nav-drawer a {
  display: block;
  padding: 1rem 1.2rem;
  color: var(--uic4-text);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 1.45rem;
}
.uic4-nav-drawer a:hover { background: var(--uic4-bg-alt); color: var(--uic4-primary); }
.uic4-nav-drawer .uic4-nav-promo {
  background: linear-gradient(135deg, var(--uic4-primary), #ffea6b);
  color: #1C2833;
  font-weight: 700;
  border-radius: var(--uic4-radius-sm);
  margin-top: 0.6rem;
}

/* ---------- Hero carousel ---------- */
.uic4-hero {
  border-radius: var(--uic4-radius);
  overflow: hidden;
  margin: 1rem 0;
  box-shadow: var(--uic4-shadow);
}
.uic4-hero-viewport { overflow: hidden; border-radius: var(--uic4-radius); }
.uic4-hero-track { display: flex; transition: transform 0.6s ease; }
.uic4-hero-slide { min-width: 100%; }
.uic4-hero-slide img { width: 100%; height: auto; cursor: pointer; }

/* ---------- Section / headings ---------- */
.uic4-section { margin: 1.8rem 0; }
.uic4-section-title {
  font-size: 1.85rem;
  color: var(--uic4-primary);
  border-left: 4px solid var(--uic4-secondary);
  padding-left: 1rem;
  margin-bottom: 1rem;
}
.uic4-h2 { font-size: 1.75rem; color: var(--uic4-cream); margin: 1.4rem 0 0.8rem; }
.uic4-h3 { font-size: 1.55rem; color: var(--uic4-secondary); margin: 1.2rem 0 0.6rem; }
.uic4-lead { color: var(--uic4-text); margin-bottom: 1rem; }

/* ---------- Game grid ---------- */
.uic4-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.uic4-card {
  background: var(--uic4-bg-alt);
  border-radius: var(--uic4-radius-sm);
  overflow: hidden;
  text-align: center;
  padding: 0.6rem;
  transition: transform 0.15s ease;
  border: 1px solid rgba(255, 215, 0, 0.08);
}
.uic4-card:active { transform: scale(0.97); }
.uic4-card img { width: 100%; height: auto; border-radius: 8px; }
.uic4-card-name { font-size: 1.25rem; color: var(--uic4-text); margin-top: 0.5rem; }

/* ---------- Info cards / features ---------- */
.uic4-info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.uic4-feature-card {
  background: var(--uic4-bg-alt);
  border-radius: var(--uic4-radius);
  padding: 1.2rem;
  border: 1px solid rgba(255, 192, 203, 0.15);
}
.uic4-feature-card .uic4-ico { font-size: 2.2rem; color: var(--uic4-primary); }
.uic4-feature-card h3 { font-size: 1.4rem; color: var(--uic4-cream); margin: 0.5rem 0; }
.uic4-feature-card p { font-size: 1.3rem; color: var(--uic4-text); }

/* ---------- Promo CTA ---------- */
.uic4-cta {
  background: linear-gradient(135deg, var(--uic4-primary), #ffea6b);
  color: #1C2833;
  border-radius: var(--uic4-radius);
  padding: 1.4rem;
  text-align: center;
  margin: 1.4rem 0;
  box-shadow: var(--uic4-shadow);
}
.uic4-cta h2 { color: #1C2833; margin-bottom: 0.6rem; }
.uic4-cta-btn {
  display: inline-block;
  background: var(--uic4-bg-deep);
  color: var(--uic4-primary);
  padding: 0.9rem 2rem;
  border-radius: 30px;
  font-weight: 700;
  margin-top: 0.6rem;
  cursor: pointer;
}

.uic4-text-link { color: var(--uic4-primary); font-weight: 700; text-decoration: underline; }

/* ---------- RTP / stats table ---------- */
.uic4-stats { width: 100%; border-collapse: collapse; background: var(--uic4-bg-alt); border-radius: var(--uic4-radius); overflow: hidden; }
.uic4-stats th, .uic4-stats td { padding: 0.8rem 1rem; text-align: left; font-size: 1.3rem; border-bottom: 1px solid rgba(255,255,255,0.06); }
.uic4-stats th { color: var(--uic4-primary); }
.uic4-stats td.uic4-num { color: var(--uic4-secondary); font-weight: 700; }

/* ---------- Testimonials ---------- */
.uic4-quote {
  background: var(--uic4-bg-alt);
  border-radius: var(--uic4-radius);
  padding: 1.2rem;
  margin-bottom: 1rem;
  border-left: 3px solid var(--uic4-primary);
}
.uic4-quote .uic4-stars { color: var(--uic4-primary); }
.uic4-quote p { font-size: 1.35rem; margin: 0.4rem 0; }
.uic4-quote .uic4-author { font-size: 1.2rem; color: var(--uic4-muted); }

/* ---------- Payment chips ---------- */
.uic4-chips { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.uic4-chip {
  background: var(--uic4-bg-alt);
  border-radius: 30px;
  padding: 0.5rem 1rem;
  font-size: 1.25rem;
  color: var(--uic4-cream);
  border: 1px solid rgba(255, 215, 0, 0.25);
}

/* ---------- Winners list ---------- */
.uic4-winner {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--uic4-bg-alt);
  padding: 0.8rem 1rem;
  border-radius: var(--uic4-radius-sm);
  margin-bottom: 0.6rem;
}
.uic4-winner .uic4-name { color: var(--uic4-text); font-size: 1.3rem; }
.uic4-winner .uic4-amount { color: var(--uic4-primary); font-weight: 700; }

/* ---------- Footer ---------- */
.uic4-footer {
  background: var(--uic4-bg-deep);
  border-top: 1px solid rgba(255, 215, 0, 0.2);
  padding: 2rem 1.4rem 3rem;
  color: var(--uic4-muted);
  font-size: 1.3rem;
}
.uic4-footer h4 { color: var(--uic4-primary); margin-bottom: 0.8rem; font-size: 1.4rem; }
.uic4-footer-links { display: flex; flex-wrap: wrap; gap: 0.6rem 1rem; margin: 0.8rem 0 1.2rem; }
.uic4-footer-links a { color: var(--uic4-text); font-size: 1.25rem; }
.uic4-footer-promo { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0.8rem 0; }
.uic4-footer-promo .uic4-btn { font-size: 1.2rem; padding: 0.6rem 1rem; }
.uic4-footer-copy { margin-top: 1rem; font-size: 1.2rem; color: var(--uic4-muted); }

/* ---------- Bottom navigation (mobile) ---------- */
.uic4-bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--uic4-bottom-h);
  background: var(--uic4-bg-deep);
  border-top: 1px solid rgba(255, 215, 0, 0.25);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -4px 14px rgba(0, 0, 0, 0.35);
}
.uic4-bottom-nav-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: none;
  color: var(--uic4-text);
  font-size: 1.1rem;
  gap: 0.2rem;
  cursor: pointer;
  transition: color 0.2s ease, transform 0.15s ease;
}
.uic4-bottom-nav-btn .uic4-nav-ico { font-size: 2.2rem; line-height: 1; }
.uic4-bottom-nav-btn .material-icons.uic4-nav-ico { font-size: 2.4rem; }
.uic4-bottom-nav-btn:active { transform: scale(0.92); }
.uic4-bottom-nav-btn.uic4-nav-active { color: var(--uic4-primary); }
.uic4-bottom-nav-btn.uic4-nav-active .uic4-nav-ico { color: var(--uic4-primary); }

/* ---------- Desktop: hide bottom nav, expand wrapper ---------- */
@media (min-width: 769px) {
  .uic4-bottom-nav { display: none; }
  main.uic4-main { padding-bottom: 2rem; }
  .uic4-wrapper, .uic4-container, .uic4-header-inner { max-width: 760px; }
  .uic4-grid { grid-template-columns: repeat(6, 1fr); }
  .uic4-info-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Small phone tuning ---------- */
@media (max-width: 430px) {
  html { font-size: 58%; }
  .uic4-grid { grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
  .uic4-card-name { font-size: 1.15rem; }
  .uic4-brand-name { font-size: 1.5rem; }
  .uic4-btn { padding: 0.6rem 0.9rem; font-size: 1.2rem; }
}

@media (max-width: 360px) {
  .uic4-grid { grid-template-columns: repeat(2, 1fr); }
}