/* ===========================================================
   2222 bet login - theme CSS (BD / bn-BD)
   All custom classes use prefix: uie7-
   Palette: #34495E bg | #DEE2E6 text | #FF6347 / #FFB347 accent
   Mobile-first, viewport cap max-width: 430px
   =========================================================== */

:root {
  --uie7-bg: #34495E;
  --uie7-bg-2: #2c3e50;
  --uie7-bg-3: #3b5163;
  --uie7-text: #DEE2E6;
  --uie7-text-dim: #b9c0c8;
  --uie7-accent: #FF6347;
  --uie7-accent-2: #FFB347;
  --uie7-white: #ffffff;
  --uie7-radius: 10px;
  --uie7-shadow: 0 2px 10px rgba(0,0,0,.25);
}

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

html {
  font-size: 62.5%; /* 1rem = 10px */
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Hind Siliguri', 'Noto Sans Bengali', 'Segoe UI', Tahoma, sans-serif;
  background: var(--uie7-bg);
  color: var(--uie7-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--uie7-accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

/* ===== Layout container (mobile-first, hard cap 430px) ===== */
.uie7-wrap {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  position: relative;
}

/* ===== Top Header ===== */
.uie7-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--uie7-bg-2), var(--uie7-bg));
  border-bottom: 2px solid var(--uie7-accent);
  box-shadow: var(--uie7-shadow);
}
.uie7-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .8rem 1rem;
  gap: .6rem;
}
.uie7-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  min-width: 0;
}
.uie7-logo img {
  width: 30px;
  height: 30px;
  border-radius: 6px;
}
.uie7-logo-name {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--uie7-accent-2);
  white-space: nowrap;
}
.uie7-logo-name span { color: var(--uie7-white); }

.uie7-header-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.uie7-btn {
  border: none;
  cursor: pointer;
  border-radius: 20px;
  padding: .7rem 1.3rem;
  font-size: 1.3rem;
  font-weight: 700;
  font-family: inherit;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: transform .15s ease, opacity .15s ease;
}
.uie7-btn:active { transform: scale(.96); }
.uie7-btn-register {
  background: linear-gradient(135deg, var(--uie7-accent), #ff4a2b);
  color: #fff;
  box-shadow: 0 2px 6px rgba(255,99,71,.4);
}
.uie7-btn-login {
  background: linear-gradient(135deg, var(--uie7-accent-2), #ffa033);
  color: #3a2410;
  box-shadow: 0 2px 6px rgba(255,179,71,.4);
}
.uie7-icon-btn {
  background: var(--uie7-bg-3);
  color: var(--uie7-text);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  border: none;
  cursor: pointer;
  font-size: 1.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ===== Mobile slide-down menu ===== */
.uie7-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 9998;
}
.uie7-mobile-menu {
  position: fixed;
  top: 0;
  right: -80%;
  width: 78%;
  max-width: 340px;
  height: 100vh;
  background: var(--uie7-bg-2);
  z-index: 9999;
  padding: 2rem 1.6rem;
  overflow-y: auto;
  transition: right .28s ease;
  border-left: 2px solid var(--uie7-accent);
}
.uie7-mobile-menu.uie7-menu-open { right: 0; }
.uie7-menu-overlay.uie7-menu-open { display: block; }
.uie7-menu-title {
  font-size: 1.7rem;
  color: var(--uie7-accent-2);
  margin-bottom: 1.4rem;
  font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding-bottom: .8rem;
}
.uie7-mobile-menu a {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: 1rem .6rem;
  color: var(--uie7-text);
  font-size: 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.uie7-mobile-menu a:hover {
  background: var(--uie7-bg-3);
  text-decoration: none;
  color: var(--uie7-accent-2);
}
.uie7-mobile-menu .material-icons,
.uie7-mobile-menu i { font-size: 2rem; color: var(--uie7-accent); }

/* ===== Hero / Carousel ===== */
.uie7-hero {
  position: relative;
  overflow: hidden;
  border-radius: 0 0 var(--uie7-radius) var(--uie7-radius);
  margin-bottom: 1.2rem;
}
.uie7-hero-viewport { overflow: hidden; }
.uie7-hero-track {
  display: flex;
  transition: transform .5s ease;
}
.uie7-hero-slide {
  min-width: 100%;
  position: relative;
}
.uie7-hero-slide img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.uie7-hero-caption {
  position: absolute;
  left: 1.2rem;
  bottom: 1.2rem;
  background: rgba(0,0,0,.55);
  padding: .8rem 1.2rem;
  border-radius: 8px;
  border-left: 3px solid var(--uie7-accent);
}
.uie7-hero-caption h2 {
  font-size: 1.8rem;
  color: var(--uie7-accent-2);
  margin-bottom: .3rem;
}
.uie7-hero-caption p { font-size: 1.3rem; color: var(--uie7-text); }
.uie7-hero-dots {
  display: flex;
  justify-content: center;
  gap: .6rem;
  padding: .8rem 0;
}
.uie7-hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
}
.uie7-hero-dot.uie7-dot-active { background: var(--uie7-accent); }

/* ===== Section heading ===== */
.uie7-section { padding: 1.2rem 1rem; }
.uie7-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.uie7-section-head h3 {
  font-size: 1.7rem;
  color: var(--uie7-accent-2);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.uie7-section-head .uie7-more {
  font-size: 1.3rem;
  color: var(--uie7-text-dim);
}
.uie7-section-intro {
  font-size: 1.35rem;
  color: var(--uie7-text-dim);
  margin-bottom: 1rem;
}

/* ===== Game grid ===== */
.uie7-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .8rem;
}
.uie7-game-card {
  background: var(--uie7-bg-2);
  border-radius: var(--uie7-radius);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,.05);
  transition: transform .15s ease, box-shadow .15s ease;
  text-align: center;
}
.uie7-game-card:active {
  transform: scale(.96);
  box-shadow: var(--uie7-shadow);
}
.uie7-game-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #1c2a36;
}
.uie7-game-name {
  font-size: 1.2rem;
  color: var(--uie7-text);
  padding: .5rem .3rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.uie7-cat-tag {
  display: inline-block;
  font-size: 1.1rem;
  background: var(--uie7-accent);
  color: #fff;
  padding: .15rem .6rem;
  border-radius: 4px;
  margin-left: .5rem;
  vertical-align: middle;
}

/* ===== Promo CTA strip ===== */
.uie7-cta {
  margin: 1.2rem 1rem;
  padding: 1.4rem;
  border-radius: var(--uie7-radius);
  background: linear-gradient(135deg, var(--uie7-accent), var(--uie7-accent-2));
  color: #fff;
  text-align: center;
  box-shadow: var(--uie7-shadow);
}
.uie7-cta h3 { font-size: 1.8rem; margin-bottom: .4rem; }
.uie7-cta p { font-size: 1.3rem; margin-bottom: .9rem; opacity: .95; }
.uie7-cta-btn {
  display: inline-block;
  background: #fff;
  color: var(--uie7-accent);
  padding: .8rem 2rem;
  border-radius: 24px;
  font-weight: 700;
  font-size: 1.4rem;
}

/* ===== SEO content block ===== */
.uie7-content-block {
  padding: 1rem;
  background: var(--uie7-bg-2);
  margin: 1.2rem 1rem;
  border-radius: var(--uie7-radius);
  border-left: 3px solid var(--uie7-accent-2);
}
.uie7-content-block h2 {
  color: var(--uie7-accent-2);
  font-size: 1.8rem;
  margin-bottom: .8rem;
}
.uie7-content-block h3 {
  color: var(--uie7-accent);
  font-size: 1.5rem;
  margin: 1rem 0 .5rem;
}
.uie7-content-block p {
  font-size: 1.4rem;
  margin-bottom: .8rem;
  color: var(--uie7-text);
}

/* ===== Footer ===== */
.uie7-footer {
  background: var(--uie7-bg-2);
  border-top: 2px solid var(--uie7-accent);
  padding: 2rem 1rem 1rem;
  margin-top: 2rem;
}
.uie7-footer h4 {
  color: var(--uie7-accent-2);
  font-size: 1.5rem;
  margin-bottom: .8rem;
}
.uie7-footer-cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
  margin-bottom: 1.4rem;
}
.uie7-footer a {
  display: block;
  font-size: 1.3rem;
  color: var(--uie7-text-dim);
  padding: .35rem 0;
}
.uie7-footer-bottom {
  text-align: center;
  font-size: 1.2rem;
  color: var(--uie7-text-dim);
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1rem;
}

/* ===== Mobile Bottom Navigation ===== */
.uie7-bottomnav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 62px;
  background: linear-gradient(180deg, var(--uie7-bg-2), #1f2c38);
  border-top: 2px solid var(--uie7-accent);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0,0,0,.3);
}
.uie7-bottomnav-btn {
  flex: 1;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: none;
  color: var(--uie7-text-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .25rem;
  cursor: pointer;
  font-family: inherit;
  padding: .3rem;
  transition: color .15s ease, transform .15s ease;
}
.uie7-bottomnav-btn:active { transform: scale(.92); }
.uie7-bottomnav-btn .material-icons,
.uie7-bottomnav-btn i {
  font-size: 24px;
}
.uie7-bottomnav-btn span.uie7-nav-label {
  font-size: 11px;
  line-height: 1;
}
.uie7-bottomnav-btn.uie7-nav-active {
  color: var(--uie7-accent-2);
}
.uie7-bottomnav-btn.uie7-nav-promo {
  color: var(--uie7-accent);
}

/* ===== Desktop: hide bottom nav, widen layout ===== */
@media (min-width: 769px) {
  .uie7-bottomnav { display: none; }
  .uie7-wrap { max-width: 960px; }
  .uie7-game-grid { grid-template-columns: repeat(6, 1fr); }
  .uie7-footer-cols { grid-template-columns: repeat(4, 1fr); }
}

/* ===== Mobile: clearance for bottom nav ===== */
@media (max-width: 768px) {
  main { padding-bottom: 80px; }
  .uie7-footer { padding-bottom: 80px; }
}

/* Ensure max width 430px hard cap on phone-class viewports */
@media (max-width: 430px) {
  body { background: var(--uie7-bg-2); }
  .uie7-wrap { max-width: 430px; }
}