/* =====================================================
 * UUBD — main stylesheet
 * Namespace: uub-
 * ===================================================== */

:root {
  /* color tokens — night-electric */
  --uub-void:     #07091e;
  --uub-deep:     #0d1538;     /* hero bg */
  --uub-mid:      #1a2658;     /* card surface */
  --uub-edge:     rgba(255,255,255,.08);
  --uub-magenta:  #ff3a8c;
  --uub-magenta-soft: #ff7eb3;
  --uub-gold:     #f7c948;
  --uub-gold-soft:#ffe18a;
  --uub-cyan:     #4ad8ff;
  --uub-cyan-deep:#1f9fdb;
  --uub-frost:    #f5f7ff;
  --uub-frost-soft:#c5cce8;
  --uub-frost-mute:#7d85a8;
  --uub-frost-faint:#525a7c;

  --uub-r:    12px;
  --uub-r-lg: 22px;
  --uub-rail: 1180px;
  --uub-shadow:    0 18px 44px -12px rgba(0,0,0,.6);
  --uub-glow-mag:  0 0 24px rgba(255,58,140,.45);
  --uub-glow-cyan: 0 0 24px rgba(74,216,255,.4);

  /* fonts */
  --uub-display: 'Sora', 'Noto Sans Bengali', system-ui, sans-serif;
  --uub-body:    'Inter', 'Noto Sans Bengali', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--uub-void);
  color: var(--uub-frost);
  font-family: var(--uub-body);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse 800px 500px at 8% -5%, rgba(255,58,140,.15), transparent 60%),
    radial-gradient(ellipse 1000px 600px at 95% 10%, rgba(74,216,255,.1), transparent 65%),
    radial-gradient(ellipse 900px 500px at 50% 110%, rgba(247,201,72,.06), transparent 70%),
    linear-gradient(180deg, var(--uub-deep) 0%, var(--uub-void) 100%);
}
main, header, footer, .uub-drawer { position: relative; z-index: 1; }

a { color: var(--uub-cyan); text-decoration: none; transition: color .15s; }
a:hover { color: var(--uub-magenta); }

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

.uub-rail { width: 100%; max-width: var(--uub-rail); margin: 0 auto; padding: 0 18px; }

/* ============== Drawer-style header (always burger) ============== */
.uub-bar {
  position: sticky; top: 0;
  background: rgba(7,9,30,.75);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border-bottom: 1px solid var(--uub-edge);
  z-index: 30;
}
.uub-bar__rail {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; max-width: var(--uub-rail); margin: 0 auto;
  gap: 14px;
}
.uub-mark {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--uub-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .12em;
  text-decoration: none;
}
.uub-mark__bolt {
  width: 30px; height: 30px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--uub-gold), var(--uub-magenta));
  color: var(--uub-void);
  border-radius: 8px;
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 14px;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(247,201,72,.5);
}
.uub-mark__text {
  background: linear-gradient(95deg, var(--uub-gold-soft), var(--uub-gold));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

.uub-bar__actions { display: flex; align-items: center; gap: 10px; }
.uub-bar__cta {
  display: inline-flex; align-items: center; gap: 6px;
  background: linear-gradient(110deg, var(--uub-magenta), var(--uub-magenta-soft));
  color: var(--uub-void) !important;
  padding: 9px 16px;
  border-radius: 999px;
  font-family: var(--uub-display);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  box-shadow: 0 6px 18px rgba(255,58,140,.4);
}
.uub-bar__cta:hover { color: var(--uub-void) !important; }

.uub-burger {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--uub-edge);
  color: var(--uub-frost);
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.uub-burger:hover { border-color: var(--uub-cyan); color: var(--uub-cyan); }
.uub-burger svg { width: 20px; height: 20px; }

/* Drawer overlay */
.uub-drawer-mask {
  position: fixed; inset: 0; z-index: 40;
  background: rgba(7,9,30,.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity .25s;
}
.uub-drawer-mask.is-open { opacity: 1; pointer-events: auto; }

.uub-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 320px; max-width: 92vw;
  background: linear-gradient(180deg, var(--uub-deep), var(--uub-void));
  border-left: 1px solid var(--uub-edge);
  z-index: 41;
  transform: translateX(100%);
  transition: transform .3s ease;
  display: flex; flex-direction: column;
  padding: 22px 24px 30px;
  overflow-y: auto;
}
.uub-drawer.is-open { transform: translateX(0); }
.uub-drawer__head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--uub-edge);
  margin-bottom: 22px;
}
.uub-drawer__close {
  background: transparent; border: 0; color: var(--uub-frost);
  cursor: pointer; padding: 6px;
}
.uub-drawer__close svg { width: 22px; height: 22px; }
.uub-drawer__nav { display: flex; flex-direction: column; gap: 2px; }
.uub-drawer__nav a {
  padding: 13px 14px;
  border-radius: 10px;
  color: var(--uub-frost);
  font-size: 15px;
  font-weight: 500;
  display: flex; justify-content: space-between; align-items: center;
}
.uub-drawer__nav a:hover { background: rgba(255,255,255,.04); color: var(--uub-cyan); }
.uub-drawer__nav a.is-active {
  background: linear-gradient(110deg, rgba(255,58,140,.2), rgba(74,216,255,.1));
  color: var(--uub-frost);
}
.uub-drawer__nav a.is-active::after {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--uub-magenta);
  box-shadow: var(--uub-glow-mag);
}
.uub-drawer__lang {
  margin-top: auto; padding-top: 22px;
  border-top: 1px solid var(--uub-edge);
  display: flex; gap: 8px;
}
.uub-drawer__lang a {
  flex: 1; padding: 10px;
  text-align: center;
  border: 1px solid var(--uub-edge);
  border-radius: 10px;
  font-size: 12px;
  letter-spacing: .12em;
  font-family: var(--uub-display);
  color: var(--uub-frost-soft);
}
.uub-drawer__lang a.is-active {
  background: rgba(74,216,255,.15);
  border-color: var(--uub-cyan);
  color: var(--uub-cyan);
}

/* ============== Hero — centered ============== */
.uub-hero {
  position: relative;
  padding: 56px 0 50px;
  overflow: hidden;
}
.uub-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  text-align: center;
}
.uub-hero__art {
  margin: 0;
  border-radius: var(--uub-r-lg);
  overflow: hidden;
  box-shadow: var(--uub-shadow), 0 0 0 1px var(--uub-edge);
  max-width: 760px;
  width: 100%;
  margin-left: auto; margin-right: auto;
  position: relative;
}
.uub-hero__art::after {
  content: "";
  position: absolute; inset: 0; pointer-events: none;
  border-radius: inherit;
  background: linear-gradient(180deg, transparent 60%, rgba(7,9,30,.4));
}
.uub-hero__art img { width: 100%; display: block; }

.uub-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--uub-display);
  font-size: 11px;
  letter-spacing: .26em;
  color: var(--uub-cyan);
  text-transform: uppercase;
  padding: 7px 14px;
  border: 1px solid rgba(74,216,255,.3);
  border-radius: 999px;
  background: rgba(74,216,255,.05);
}

.uub-h1 {
  font-family: var(--uub-display);
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.02em;
  margin: 18px auto 18px;
  max-width: 920px;
  color: var(--uub-frost);
}
.uub-h1 b {
  font-weight: inherit;
  background: linear-gradient(95deg, var(--uub-magenta-soft), var(--uub-magenta), var(--uub-gold));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.uub-lead {
  font-size: 16px;
  color: var(--uub-frost-soft);
  margin: 0 auto 22px;
  max-width: 720px;
}
.uub-lead--xl { font-size: 17px; line-height: 1.7; }

.uub-cta-row {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin: 6px 0 0;
  justify-content: center;
}
.uub-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 12px;
  font-family: var(--uub-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  border: 0; cursor: pointer;
  transition: transform .15s, box-shadow .2s, background .2s;
}
.uub-btn--magenta {
  background: linear-gradient(110deg, var(--uub-magenta), var(--uub-magenta-soft));
  color: var(--uub-void);
  box-shadow: 0 10px 26px -6px rgba(255,58,140,.5);
}
.uub-btn--magenta:hover { transform: translateY(-2px); color: var(--uub-void); box-shadow: 0 14px 32px -6px rgba(255,58,140,.65); }
.uub-btn--gold {
  background: linear-gradient(110deg, var(--uub-gold), var(--uub-gold-soft));
  color: var(--uub-void);
  box-shadow: 0 10px 26px -6px rgba(247,201,72,.45);
}
.uub-btn--gold:hover { transform: translateY(-2px); color: var(--uub-void); }
.uub-btn--cyan {
  background: linear-gradient(110deg, var(--uub-cyan), var(--uub-cyan-deep));
  color: var(--uub-void);
  box-shadow: 0 10px 26px -6px rgba(74,216,255,.45);
}
.uub-btn--cyan:hover { transform: translateY(-2px); color: var(--uub-void); }
.uub-btn--ghost {
  background: rgba(255,255,255,.04);
  color: var(--uub-frost);
  border: 1px solid var(--uub-edge);
}
.uub-btn--ghost:hover { background: rgba(255,255,255,.08); color: var(--uub-frost); border-color: var(--uub-cyan); }
.uub-btn--block { width: 100%; }

/* ============== Sections ============== */
.uub-block { padding: 56px 0; }
.uub-block--tight { padding: 36px 0; }

.uub-h2 {
  font-family: var(--uub-display);
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 800;
  letter-spacing: -.015em;
  margin: 0 0 12px;
  color: var(--uub-frost);
}
.uub-h2 span {
  background: linear-gradient(95deg, var(--uub-magenta), var(--uub-cyan));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.uub-mute { color: var(--uub-frost-mute); }

/* ============== Pillars ============== */
.uub-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 880px) { .uub-pillars { grid-template-columns: repeat(2, 1fr); } }
.uub-pillar {
  background: linear-gradient(160deg, var(--uub-mid) 0%, var(--uub-deep) 100%);
  border: 1px solid var(--uub-edge);
  border-radius: var(--uub-r);
  padding: 22px 18px;
  position: relative;
}
.uub-pillar::before {
  content: ""; position: absolute;
  top: -1px; left: 18px; right: 18px; height: 2px;
  background: linear-gradient(90deg, var(--uub-magenta), var(--uub-cyan));
}
.uub-pillar__icon {
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,58,140,.18), rgba(74,216,255,.12));
  color: var(--uub-magenta-soft);
  margin-bottom: 14px;
}
.uub-pillar h3 {
  font-family: var(--uub-display);
  font-size: 16px; font-weight: 700;
  margin: 0 0 6px;
  color: var(--uub-frost);
}
.uub-pillar p {
  font-size: 14px;
  color: var(--uub-frost-soft);
  margin: 0;
  line-height: 1.6;
}

/* ============== Game tiles — 6:7 portrait, neon stripe ============== */
.uub-tilewall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 720px) { .uub-tilewall { grid-template-columns: repeat(2, 1fr); } }
.uub-tile {
  position: relative;
  aspect-ratio: 6 / 7;
  border-radius: var(--uub-r);
  overflow: hidden;
  border: 1px solid var(--uub-edge);
  background: linear-gradient(170deg, var(--uub-mid), var(--uub-void));
  isolation: isolate;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 14px;
  cursor: pointer;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.uub-tile::before {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--uub-magenta) 0%, var(--uub-cyan) 100%);
  z-index: 4;
  opacity: .8;
}
.uub-tile:hover {
  transform: translateY(-4px);
  border-color: var(--uub-cyan);
  box-shadow: 0 14px 30px -8px rgba(74,216,255,.25);
}
.uub-tile__art {
  position: absolute; inset: 0; z-index: -1;
  display: flex; align-items: center; justify-content: center;
  transition: transform .35s ease;
}
.uub-tile__art svg { width: 80%; max-height: 64%; display: block; }
.uub-tile:hover .uub-tile__art { transform: scale(1.07); }
.uub-tile__art::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(7,9,30,.5) 65%, rgba(7,9,30,.95) 100%);
}

.uub-tile__chip {
  position: absolute; top: 10px; right: 10px; z-index: 2;
  padding: 4px 9px;
  border-radius: 6px;
  background: rgba(7,9,30,.7);
  border: 1px solid var(--uub-edge);
  color: var(--uub-cyan);
  font-family: var(--uub-display);
  font-weight: 700; font-size: 10px;
  letter-spacing: .12em;
}
.uub-tile__cat {
  font-family: var(--uub-display);
  font-size: 10px; letter-spacing: .14em;
  color: var(--uub-magenta-soft); text-transform: uppercase;
  font-weight: 700;
  position: relative; z-index: 1;
}
.uub-tile__name {
  font-family: var(--uub-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--uub-frost);
  margin-top: 3px;
  position: relative; z-index: 1;
}

.uub-tile__play {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(7,9,30,.55);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0; transition: opacity .2s ease;
  z-index: 3; text-decoration: none;
}
.uub-tile__play span {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 10px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--uub-magenta), var(--uub-magenta-soft));
  color: var(--uub-void);
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  box-shadow: 0 8px 22px rgba(0,0,0,.55);
  transform: scale(.92);
  transition: transform .2s;
}
.uub-tile__play span::before {
  content: "";
  width: 0; height: 0;
  border-left: 8px solid var(--uub-void);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}
.uub-tile:hover .uub-tile__play { opacity: 1; }
.uub-tile:hover .uub-tile__play span { transform: scale(1); }
@media (hover: none) {
  .uub-tile__play {
    opacity: 1;
    background: linear-gradient(180deg, transparent 50%, rgba(7,9,30,.78) 100%);
    backdrop-filter: none; -webkit-backdrop-filter: none;
    align-items: flex-end;
    padding-bottom: 56px;
  }
  .uub-tile__play span { transform: scale(1); padding: 7px 13px; font-size: 10px; }
}

.uub-tile[data-genre="lottery"]  { background: linear-gradient(170deg, #2a1454, #07091e); }
.uub-tile[data-genre="jackpot"]  { background: linear-gradient(170deg, #3a1a3e, #07091e); }
.uub-tile[data-genre="aviator"]  { background: linear-gradient(170deg, #102e5a, #07091e); }
.uub-tile[data-genre="slot"]     { background: linear-gradient(170deg, #4a1a30, #07091e); }
.uub-tile[data-genre="roulette"] { background: linear-gradient(170deg, #3b0e2e, #07091e); }
.uub-tile[data-genre="cards"]    { background: linear-gradient(170deg, #102a3a, #07091e); }
.uub-tile[data-genre="cricket"]  { background: linear-gradient(170deg, #143821, #07091e); }
.uub-tile[data-genre="bingo"]    { background: linear-gradient(170deg, #2a3818, #07091e); }

/* ============== Showcase ============== */
.uub-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 22px;
}
@media (max-width: 720px) { .uub-showcase { grid-template-columns: 1fr; } }
.uub-showcase__card {
  position: relative;
  border-radius: var(--uub-r);
  overflow: hidden;
  border: 1px solid var(--uub-edge);
  aspect-ratio: 16 / 11;
  display: flex; flex-direction: column; justify-content: flex-end;
  text-decoration: none;
  isolation: isolate;
  transition: transform .25s, border-color .25s;
}
.uub-showcase__card:hover { transform: translateY(-4px); border-color: var(--uub-magenta); }
.uub-showcase__card img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: -1;
  transition: transform .4s ease;
}
.uub-showcase__card:hover img { transform: scale(1.06); }
.uub-showcase__card::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(7,9,30,.18) 0%, rgba(7,9,30,.55) 50%, rgba(7,9,30,.95) 100%);
}
.uub-showcase__pad { position: relative; z-index: 1; padding: 22px 22px; }
.uub-showcase__tag {
  display: inline-block; font-size: 10px; letter-spacing: .2em;
  font-family: var(--uub-display);
  color: var(--uub-cyan); text-transform: uppercase;
  font-weight: 700; margin-bottom: 8px;
}
.uub-showcase__title {
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 18px;
  color: var(--uub-frost);
  margin: 0 0 6px;
}
.uub-showcase__sub {
  font-size: 13px;
  color: var(--uub-frost-soft);
  margin: 0;
  line-height: 1.5;
}

/* ============== Bonus box ============== */
.uub-bonusbox {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  background: linear-gradient(140deg, rgba(255,58,140,.08), rgba(74,216,255,.08));
  border: 1px solid rgba(255,58,140,.22);
  border-radius: var(--uub-r-lg);
  padding: 28px;
}
@media (min-width: 880px) { .uub-bonusbox { grid-template-columns: 1.2fr 1fr; align-items: center; gap: 28px; } }
.uub-bonusbox h3 {
  font-family: var(--uub-display);
  font-size: 22px; font-weight: 800;
  letter-spacing: -.01em;
  margin: 8px 0 12px;
  color: var(--uub-frost);
}
.uub-bonusbox p { font-size: 15px; color: var(--uub-frost-soft); margin: 0 0 20px; }
.uub-bonusbox__art { margin: 0; border-radius: var(--uub-r); overflow: hidden; box-shadow: var(--uub-shadow); }

/* ============== Payment chips ============== */
.uub-paystrip { display: flex; flex-wrap: wrap; gap: 9px; }
.uub-paychip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--uub-edge);
  border-radius: 999px;
  background: rgba(255,255,255,.025);
  font-size: 13px;
  color: var(--uub-frost);
}
.uub-paychip__bullet { width: 7px; height: 7px; border-radius: 50%; }
.uub-paychip[data-pay="bkash"]  .uub-paychip__bullet { background: #e2136e; }
.uub-paychip[data-pay="nagad"]  .uub-paychip__bullet { background: #ec1c24; }
.uub-paychip[data-pay="rocket"] .uub-paychip__bullet { background: #8a2caf; }
.uub-paychip[data-pay="upay"]   .uub-paychip__bullet { background: #00a884; }
.uub-paychip[data-pay="dbbl"]   .uub-paychip__bullet { background: #f78f1e; }
.uub-paychip[data-pay="brac"]   .uub-paychip__bullet { background: #c41e3a; }
.uub-paychip[data-pay="ebl"]    .uub-paychip__bullet { background: #006bb6; }
.uub-paychip[data-pay="visa"]   .uub-paychip__bullet { background: #1a1f71; }
.uub-paychip[data-pay="mc"]     .uub-paychip__bullet { background: #ff5f00; }
.uub-paychip[data-pay="usdt"]   .uub-paychip__bullet { background: #26a17b; }

/* ============== Steps ============== */
.uub-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  list-style: none;
  padding: 0; margin: 0;
  counter-reset: uubstep;
}
@media (max-width: 760px) { .uub-steps { grid-template-columns: 1fr; } }
.uub-steps li {
  background: linear-gradient(170deg, var(--uub-mid), var(--uub-deep));
  border: 1px solid var(--uub-edge);
  border-radius: var(--uub-r);
  padding: 22px 20px;
  counter-increment: uubstep;
  position: relative;
}
.uub-steps li::before {
  content: counter(uubstep);
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 36px;
  background: linear-gradient(95deg, var(--uub-magenta), var(--uub-cyan));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.uub-steps h4 { font-family: var(--uub-display); font-weight: 700; font-size: 16px; margin: 0 0 6px; color: var(--uub-frost); }
.uub-steps p { font-size: 14px; color: var(--uub-frost-soft); margin: 0; }

/* ============== FAQ ============== */
.uub-faqset { display: flex; flex-direction: column; gap: 10px; }
.uub-faq {
  background: rgba(255,255,255,.025);
  border: 1px solid var(--uub-edge);
  border-radius: var(--uub-r);
  overflow: hidden;
}
.uub-faq > summary {
  list-style: none;
  padding: 18px 22px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--uub-frost);
  display: flex; justify-content: space-between; align-items: center;
  gap: 14px;
  transition: background .15s;
}
.uub-faq > summary::-webkit-details-marker { display: none; }
.uub-faq > summary::after {
  content: "";
  width: 24px; height: 24px;
  flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background-image: linear-gradient(135deg, var(--uub-magenta), var(--uub-cyan));
  border-radius: 50%;
  transition: transform .25s;
  position: relative;
}
.uub-faq > summary::before {
  content: ""; position: absolute; right: 28px;
  width: 10px; height: 2px; background: var(--uub-void); z-index: 1;
}
.uub-faq[open] > summary::after { transform: rotate(180deg); }
.uub-faq[open] > summary { border-bottom: 1px solid var(--uub-edge); }
.uub-faq__body { padding: 16px 22px 22px; font-size: 14.5px; color: var(--uub-frost-soft); line-height: 1.7; }
.uub-faq__body p { margin: 0 0 10px; }
.uub-faq__body p:last-child { margin: 0; }

/* ============== Read more ============== */
.uub-readmore {
  border-top: 1px solid var(--uub-edge);
  border-bottom: 1px solid var(--uub-edge);
  margin: 28px 0 0;
}
.uub-readmore > summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--uub-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--uub-cyan);
}
.uub-readmore > summary::-webkit-details-marker { display: none; }
.uub-readmore > summary::after {
  content: "↓";
  width: 28px; height: 28px;
  flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(74,216,255,.12);
  color: var(--uub-cyan);
  border-radius: 50%;
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 14px;
  transition: transform .25s, background .25s;
}
.uub-readmore[open] > summary::after { transform: rotate(180deg); background: rgba(74,216,255,.22); }
.uub-readmore[open] > summary { color: var(--uub-frost); border-bottom: 1px solid var(--uub-edge); }
.uub-readmore__inner { padding: 22px 22px 28px; }
.uub-readmore__inner h3 { font-family: var(--uub-display); font-weight: 800; font-size: 19px; margin: 26px 0 10px; color: var(--uub-frost); }
.uub-readmore__inner h3:first-child { margin-top: 0; }
.uub-readmore__inner h4 { font-size: 16px; margin: 16px 0 8px; color: var(--uub-frost); }
.uub-readmore__inner p { margin: 0 0 14px; font-size: 15px; color: var(--uub-frost-soft); line-height: 1.75; }
.uub-readmore__inner ul { padding-left: 22px; margin: 0 0 14px; }
.uub-readmore__inner ul li { font-size: 15px; color: var(--uub-frost-soft); margin: 0 0 8px; line-height: 1.7; }

/* ============== Trust ============== */
.uub-trustrow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 880px) { .uub-trustrow { grid-template-columns: repeat(2, 1fr); } }
.uub-trustrow__cell {
  display: flex; align-items: flex-start; gap: 12px;
  background: rgba(255,255,255,.025);
  border: 1px solid var(--uub-edge);
  border-radius: var(--uub-r);
  padding: 16px;
}
.uub-trustrow__icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(74,216,255,.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--uub-cyan);
}
.uub-trustrow__txt h4 { font-family: var(--uub-display); font-weight: 700; font-size: 14px; margin: 0 0 4px; color: var(--uub-frost); }
.uub-trustrow__txt p { font-size: 12.5px; color: var(--uub-frost-mute); margin: 0; line-height: 1.45; }

/* ============== Forms — floating labels ============== */
.uub-form {
  background: linear-gradient(170deg, var(--uub-mid), var(--uub-deep));
  border: 1px solid var(--uub-edge);
  border-radius: var(--uub-r-lg);
  padding: 32px 28px 28px;
  max-width: 460px; margin: 0 auto;
}
.uub-field {
  position: relative;
  margin-bottom: 14px;
}
.uub-field input, .uub-field select {
  width: 100%;
  background: var(--uub-void);
  border: 1px solid var(--uub-edge);
  border-radius: 10px;
  padding: 18px 14px 12px;
  color: var(--uub-frost);
  font-size: 15px;
  font-family: inherit;
}
.uub-field label {
  position: absolute;
  top: 12px; left: 14px;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--uub-frost-mute);
  pointer-events: none;
  transition: color .15s;
}
.uub-field input:focus, .uub-field select:focus {
  outline: 0;
  border-color: var(--uub-cyan);
  box-shadow: 0 0 0 3px rgba(74,216,255,.18);
}
.uub-field input:focus + label,
.uub-field select:focus + label { color: var(--uub-cyan); }
.uub-form .uub-btn { margin-top: 14px; width: 100%; }
.uub-form__hint { font-size: 12px; color: var(--uub-frost-mute); text-align: center; margin: 14px 0 0; }
.uub-form__hint a { color: var(--uub-magenta-soft); }

/* ============== Tables ============== */
.uub-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 12px 0;
}
.uub-table th, .uub-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--uub-edge);
}
.uub-table th {
  background: rgba(74,216,255,.06);
  font-family: var(--uub-display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--uub-cyan);
}
.uub-table tr:last-child td { border-bottom: 0; }

/* ============== VIP ladder ============== */
.uub-ladder {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
@media (max-width: 880px) { .uub-ladder { grid-template-columns: repeat(2, 1fr); } }
.uub-tier {
  background: linear-gradient(170deg, var(--uub-mid), var(--uub-deep));
  border: 1px solid var(--uub-edge);
  border-radius: var(--uub-r);
  padding: 18px 14px;
  text-align: center;
}
.uub-tier__lv {
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--uub-frost-mute);
  margin-bottom: 10px;
}
.uub-tier__name {
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 16px;
  color: var(--uub-gold-soft);
  margin: 0 0 12px;
}
.uub-tier__perks {
  list-style: none; padding: 0; margin: 0;
  font-size: 12.5px;
  color: var(--uub-frost-soft);
}
.uub-tier__perks li { padding: 4px 0; border-bottom: 1px dashed var(--uub-edge); }
.uub-tier__perks li:last-child { border-bottom: 0; }
.uub-tier--top { box-shadow: 0 0 0 1px var(--uub-magenta); }
.uub-tier--top .uub-tier__name { background: linear-gradient(95deg, var(--uub-magenta), var(--uub-cyan)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ============== Footer — 2 cols centered + CTA bar ============== */
.uub-foot {
  margin-top: 50px;
  padding: 0 0 28px;
}
.uub-foot__cta {
  background: linear-gradient(110deg, var(--uub-magenta), var(--uub-cyan-deep));
  padding: 32px 24px;
  text-align: center;
  border-radius: var(--uub-r-lg);
  margin: 0 18px 30px;
  position: relative; overflow: hidden;
}
.uub-foot__cta::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(247,201,72,.25), transparent 50%);
}
.uub-foot__cta h3 {
  position: relative;
  font-family: var(--uub-display);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--uub-frost);
  margin: 0 0 8px;
}
.uub-foot__cta p { position: relative; color: rgba(255,255,255,.85); margin: 0 0 18px; font-size: 14px; }
.uub-foot__cta .uub-btn { position: relative; }

.uub-foot__core {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  text-align: center;
  border-top: 1px solid var(--uub-edge);
  padding-top: 28px;
}
@media (max-width: 600px) { .uub-foot__core { grid-template-columns: 1fr; } }
.uub-foot__core h5 {
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--uub-cyan);
  text-transform: uppercase;
  margin: 0 0 14px;
}
.uub-foot__links { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; }
.uub-foot__links a {
  color: var(--uub-frost-soft);
  font-size: 14px;
}
.uub-foot__links a:hover { color: var(--uub-cyan); }
.uub-adult {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  border: 2px solid var(--uub-magenta);
  color: var(--uub-magenta);
  font-family: var(--uub-display);
  font-weight: 800; font-size: 12px;
  border-radius: 50%;
}
.uub-foot__legal {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 12px;
  color: var(--uub-frost-faint);
  border-top: 1px solid var(--uub-edge);
  padding-top: 18px;
  margin-top: 28px;
  text-align: center;
}

/* ============== Floating bottom CTA mobile ============== */
.uub-floatcta {
  position: fixed;
  bottom: 16px; left: 16px; right: 16px;
  z-index: 50;
  display: none;
  align-items: center; justify-content: center;
  padding: 13px 18px;
  background: linear-gradient(110deg, var(--uub-magenta), var(--uub-magenta-soft));
  color: var(--uub-void);
  font-family: var(--uub-display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 12px;
  box-shadow: 0 -8px 30px -6px rgba(255,58,140,.5), 0 8px 24px -4px rgba(0,0,0,.5);
}
@media (max-width: 720px) { .uub-floatcta { display: flex; } }

/* ============== Bengali tweaks ============== */
html[lang^="bn"] body { font-size: 15.5px; line-height: 1.85; }
html[lang^="bn"] .uub-h1 { font-size: clamp(24px, 4.6vw, 38px); letter-spacing: 0; }
html[lang^="bn"] .uub-h2 { letter-spacing: 0; }
html[lang^="bn"] .uub-tile__name { font-family: var(--uub-body); font-weight: 700; }

/* ============== Utility ============== */
.uub-prose p { margin: 0 0 14px; }
.uub-prose p:last-child { margin: 0; }
.uub-center { text-align: center; }