@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  --uif7fd8-ink: #071719;
  --uif7fd8-deep: #0c292b;
  --uif7fd8-panel: #123a3b;
  --uif7fd8-panel-2: #174a49;
  --uif7fd8-teal: #4db6ac;
  --uif7fd8-aqua: #9be8da;
  --uif7fd8-line: rgba(155, 232, 218, .22);
  --uif7fd8-muted: #a9c8c3;
  --uif7fd8-paper: #e8f8f4;
  --uif7fd8-coral: #ffb86b;
  --uif7fd8-shadow: 0 18px 50px rgba(0, 0, 0, .28);
  --uif7fd8-radius: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--uif7fd8-ink); }
body {
  margin: 0;
  min-width: 320px;
  color: var(--uif7fd8-paper);
  background:
    radial-gradient(circle at 8% 2%, rgba(77, 182, 172, .2), transparent 28rem),
    radial-gradient(circle at 96% 38%, rgba(0, 139, 139, .18), transparent 25rem),
    linear-gradient(145deg, #071719 0%, #0a2224 52%, #092e2e 100%);
  font-family: 'Hind Siliguri', sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}
button, a { -webkit-tap-highlight-color: transparent; }
a { color: var(--uif7fd8-aqua); text-decoration: none; }
a:hover { color: #fff; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--uif7fd8-coral); outline-offset: 3px; }
img { max-width: 100%; display: block; }

.uif7fd8-shell { width: min(100%, 760px); margin: 0 auto; position: relative; }
.uif7fd8-topbar {
  position: sticky; top: 0; z-index: 30; width: 100%;
  border-bottom: 1px solid var(--uif7fd8-line);
  background: rgba(7, 23, 25, .94); backdrop-filter: blur(18px);
}
.uif7fd8-topinner { min-height: 72px; display: flex; align-items: center; gap: 9px; padding: 9px 14px; }
.uif7fd8-brand { display: flex; align-items: center; gap: 9px; min-width: 0; flex: 1; }
.uif7fd8-brand img { width: 42px; height: 42px; object-fit: contain; border-radius: 11px; border: 1px solid var(--uif7fd8-teal); background: var(--uif7fd8-panel); }
.uif7fd8-brand-name { color: #fff; font-family: 'Space Mono', monospace; font-size: .92rem; font-weight: 700; letter-spacing: -.06em; white-space: nowrap; }
.uif7fd8-actions { display: flex; align-items: center; gap: 5px; }
.uif7fd8-action, .uif7fd8-menu-toggle {
  min-height: 44px; border: 1px solid var(--uif7fd8-line); border-radius: 10px; padding: 7px 9px;
  background: transparent; color: var(--uif7fd8-paper); font: 600 .75rem 'Space Mono', monospace; cursor: pointer;
}
.uif7fd8-action:hover, .uif7fd8-menu-toggle:hover { border-color: var(--uif7fd8-teal); background: rgba(77,182,172,.14); }
.uif7fd8-action.uif7fd8-register { background: var(--uif7fd8-teal); color: var(--uif7fd8-ink); border-color: var(--uif7fd8-teal); }
.uif7fd8-menu-toggle { display: inline-flex; align-items: center; gap: 5px; }
.uif7fd8-menu-toggle span { display: inline-block; font-size: 1rem; line-height: 1; }
.uif7fd8-menu {
  display: none; position: absolute; top: calc(100% + 1px); left: 10px; right: 10px; z-index: 40;
  padding: 12px; border: 1px solid var(--uif7fd8-line); border-radius: 0 0 18px 18px;
  background: #0c292b; box-shadow: var(--uif7fd8-shadow);
}
.uif7fd8-menu.uif7fd8-open { display: block; animation: uif7fd8-drop .22s ease-out both; }
.uif7fd8-menu-heading { margin: 0 0 7px; color: var(--uif7fd8-teal); font-family: 'Space Mono', monospace; font-size: .68rem; text-transform: uppercase; letter-spacing: .14em; }
.uif7fd8-menu-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.uif7fd8-menu-link { min-height: 44px; display: flex; align-items: center; padding: 8px 10px; border: 1px solid rgba(155,232,218,.14); border-radius: 9px; color: var(--uif7fd8-paper); font-size: .86rem; background: rgba(255,255,255,.025); }
.uif7fd8-menu-link:hover { background: var(--uif7fd8-panel-2); border-color: var(--uif7fd8-teal); }

.uif7fd8-main { padding: 24px 14px 120px; }
.uif7fd8-kicker { margin: 0 0 7px; color: var(--uif7fd8-teal); font: 700 .68rem 'Space Mono', monospace; letter-spacing: .16em; text-transform: uppercase; }
.uif7fd8-hero { padding: 4px 2px 18px; }
.uif7fd8-hero h1 { margin: 0; max-width: 18ch; color: #fff; font-size: clamp(1.9rem, 8vw, 3.25rem); line-height: 1.12; letter-spacing: -.045em; }
.uif7fd8-hero-lead { margin: 15px 0 0; max-width: 57ch; color: var(--uif7fd8-muted); font-size: 1rem; }
.uif7fd8-hero-rule { width: 100%; height: 1px; margin: 20px 0 0; background: linear-gradient(90deg, var(--uif7fd8-teal), transparent); }

.uif7fd8-rail { position: relative; margin: 4px -14px 26px; padding: 0 14px; }
.uif7fd8-slides { display: grid; grid-auto-flow: column; grid-auto-columns: 88%; gap: 11px; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: none; scroll-snap-type: x mandatory; }
.uif7fd8-slides::-webkit-scrollbar { display: none; }
.uif7fd8-slide { position: relative; min-height: 188px; overflow: hidden; border: 1px solid var(--uif7fd8-line); border-radius: var(--uif7fd8-radius); background: var(--uif7fd8-panel); scroll-snap-align: start; }
.uif7fd8-slide img { width: 100%; height: 100%; min-height: 188px; object-fit: cover; opacity: .76; }
.uif7fd8-slide::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,23,25,.9), rgba(7,23,25,.2) 75%); pointer-events: none; }
.uif7fd8-slide-copy { position: absolute; inset: auto 15px 15px; z-index: 1; }
.uif7fd8-slide-copy strong { display: block; color: #fff; font-size: 1.3rem; line-height: 1.2; }
.uif7fd8-slide-copy span { display: block; margin-top: 5px; color: var(--uif7fd8-aqua); font-size: .84rem; }
.uif7fd8-slide-button { position: absolute; inset: 0; z-index: 2; border: 0; background: transparent; cursor: pointer; }
.uif7fd8-rail-note { margin: 8px 2px 0; color: var(--uif7fd8-muted); font-size: .76rem; }

.uif7fd8-section { margin-top: 34px; }
.uif7fd8-section-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 13px; }
.uif7fd8-section-head h2 { margin: 0; color: #fff; font-size: 1.42rem; line-height: 1.2; letter-spacing: -.03em; }
.uif7fd8-section-head p { margin: 0; max-width: 26ch; color: var(--uif7fd8-muted); text-align: right; font-size: .76rem; }
.uif7fd8-category { padding: 16px 0 4px; border-top: 1px solid var(--uif7fd8-line); }
.uif7fd8-category-title { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 11px; }
.uif7fd8-category-title h3 { margin: 0; color: var(--uif7fd8-aqua); font-size: 1.08rem; }
.uif7fd8-category-title small { color: var(--uif7fd8-muted); font: .66rem 'Space Mono', monospace; }
.uif7fd8-game-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 7px; }
.uif7fd8-game {
  min-width: 0; display: flex; flex-direction: column; overflow: hidden; border: 1px solid rgba(155,232,218,.17);
  border-radius: 10px; background: rgba(18,58,59,.72); transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.uif7fd8-game:hover { transform: translateY(-2px); border-color: var(--uif7fd8-teal); background: var(--uif7fd8-panel-2); }
.uif7fd8-game:active { transform: scale(.97); }
.uif7fd8-game img { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--uif7fd8-panel); }
.uif7fd8-game-name { min-height: 38px; display: flex; align-items: center; justify-content: center; padding: 4px 3px; color: var(--uif7fd8-paper); text-align: center; font-size: .68rem; line-height: 1.22; overflow-wrap: anywhere; }
.uif7fd8-game-link { display: block; min-width: 0; color: inherit; }

.uif7fd8-callout { margin-top: 28px; padding: 18px; border-left: 3px solid var(--uif7fd8-coral); border-radius: 0 14px 14px 0; background: linear-gradient(105deg, rgba(255,184,107,.12), rgba(18,58,59,.4)); }
.uif7fd8-callout h2, .uif7fd8-callout h3 { margin: 0 0 8px; color: #fff; font-size: 1.25rem; line-height: 1.3; }
.uif7fd8-callout p { margin: 0; color: var(--uif7fd8-muted); }
.uif7fd8-wide-cta { width: 100%; min-height: 50px; margin-top: 14px; border: 0; border-radius: 11px; color: var(--uif7fd8-ink); background: var(--uif7fd8-teal); font: 700 .96rem 'Space Mono', monospace; cursor: pointer; }
.uif7fd8-wide-cta:hover { background: var(--uif7fd8-aqua); }

.uif7fd8-prose { color: var(--uif7fd8-muted); }
.uif7fd8-prose h2 { margin: 0 0 12px; color: #fff; font-size: 1.38rem; line-height: 1.25; }
.uif7fd8-prose h3 { margin: 20px 0 5px; color: var(--uif7fd8-aqua); font-size: 1.03rem; }
.uif7fd8-prose p { margin: 0 0 13px; }
.uif7fd8-prose strong { color: var(--uif7fd8-paper); }
.uif7fd8-prose a { border-bottom: 1px dashed rgba(155,232,218,.55); }
.uif7fd8-answer { padding: 14px 15px; border: 1px solid var(--uif7fd8-line); border-radius: 13px; background: rgba(18,58,59,.58); }
.uif7fd8-answer p:last-child { margin-bottom: 0; }
.uif7fd8-split { display: grid; grid-template-columns: 1fr; gap: 10px; }
.uif7fd8-info-tile { padding: 14px; border-top: 2px solid var(--uif7fd8-teal); background: rgba(18,58,59,.65); }
.uif7fd8-info-tile h3 { margin: 0 0 5px; color: #fff; font-size: 1rem; }
.uif7fd8-info-tile p { margin: 0; color: var(--uif7fd8-muted); font-size: .9rem; }
.uif7fd8-steps { counter-reset: uif7fd8-step; margin: 0; padding: 0; list-style: none; }
.uif7fd8-steps li { position: relative; min-height: 68px; margin: 0 0 10px; padding: 12px 13px 12px 52px; border: 1px solid var(--uif7fd8-line); border-radius: 12px; background: rgba(12,41,43,.85); }
.uif7fd8-steps li::before { counter-increment: uif7fd8-step; content: counter(uif7fd8-step, decimal-leading-zero); position: absolute; left: 13px; top: 13px; color: var(--uif7fd8-coral); font: 700 .87rem 'Space Mono', monospace; }
.uif7fd8-steps strong { display: block; margin-bottom: 2px; color: var(--uif7fd8-paper); }
.uif7fd8-steps span { color: var(--uif7fd8-muted); font-size: .9rem; }
.uif7fd8-points { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.uif7fd8-points li { padding: 10px 11px 10px 35px; position: relative; color: var(--uif7fd8-muted); background: rgba(18,58,59,.45); }
.uif7fd8-points li::before { content: ''; position: absolute; left: 13px; top: 18px; width: 8px; height: 8px; border-radius: 50%; background: var(--uif7fd8-teal); box-shadow: 0 0 0 4px rgba(77,182,172,.14); }
.uif7fd8-tag-row { display: flex; flex-wrap: wrap; gap: 7px; margin: 10px 0 0; }
.uif7fd8-tag { padding: 5px 9px; border: 1px solid var(--uif7fd8-line); border-radius: 99px; color: var(--uif7fd8-aqua); font-size: .75rem; }
.uif7fd8-faq { border-bottom: 1px solid var(--uif7fd8-line); }
.uif7fd8-faq summary { min-height: 50px; display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; color: var(--uif7fd8-paper); font-weight: 600; list-style: none; }
.uif7fd8-faq summary::-webkit-details-marker { display: none; }
.uif7fd8-faq summary::after { content: '+'; color: var(--uif7fd8-teal); font: 1.2rem 'Space Mono', monospace; }
.uif7fd8-faq[open] summary::after { content: '−'; }
.uif7fd8-faq p { margin: 0 0 13px; color: var(--uif7fd8-muted); font-size: .91rem; }

.uif7fd8-directory { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 8px; }
.uif7fd8-directory a { min-height: 45px; display: flex; align-items: center; padding: 8px 10px; border: 1px solid var(--uif7fd8-line); border-radius: 9px; font-size: .83rem; }
.uif7fd8-directory a:hover { background: var(--uif7fd8-panel-2); }
.uif7fd8-promo-strip { display: flex; gap: 8px; overflow-x: auto; margin: 0 -2px; padding: 3px 2px 8px; scrollbar-width: thin; }
.uif7fd8-promo-strip button { flex: 0 0 auto; min-height: 44px; padding: 8px 13px; border: 1px solid rgba(255,184,107,.52); border-radius: 9px; background: rgba(255,184,107,.1); color: var(--uif7fd8-coral); font: 600 .76rem 'Space Mono', monospace; cursor: pointer; }
.uif7fd8-promo-strip button:hover { background: rgba(255,184,107,.22); }
.uif7fd8-disclaimer { margin: 22px 0 0; padding: 12px; border: 1px solid rgba(255,184,107,.3); color: #d9c1a7; font-size: .79rem; }

.uif7fd8-bottom-dock { position: fixed; z-index: 35; right: 10px; bottom: max(10px, env(safe-area-inset-bottom)); left: 10px; padding: 7px; border: 1px solid var(--uif7fd8-line); border-radius: 18px; background: rgba(7,23,25,.96); box-shadow: 0 14px 38px rgba(0,0,0,.42); backdrop-filter: blur(18px); }
.uif7fd8-bottom-list { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 4px; margin: 0; padding: 0; list-style: none; }
.uif7fd8-bottom-link { min-height: 52px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; border-radius: 12px; color: var(--uif7fd8-muted); font-size: .64rem; line-height: 1.1; text-align: center; }
.uif7fd8-bottom-link:hover, .uif7fd8-bottom-link.uif7fd8-current { color: var(--uif7fd8-ink); background: var(--uif7fd8-teal); }
.uif7fd8-bottom-icon { display: block; font: 1.12rem/1 'Space Mono', monospace; }
.uif7fd8-copyright { margin: 12px 0 0; color: #769a95; text-align: center; font-size: .75rem; }

.uif7fd8-toast { position: fixed; z-index: 50; left: 50%; bottom: 90px; width: min(88vw, 360px); padding: 11px 14px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; border: 1px solid var(--uif7fd8-teal); border-radius: 10px; color: var(--uif7fd8-paper); background: var(--uif7fd8-panel); text-align: center; box-shadow: var(--uif7fd8-shadow); transition: opacity .2s ease, transform .2s ease; }
.uif7fd8-toast.uif7fd8-show { opacity: 1; transform: translate(-50%, 0); }
.uif7fd8-reveal { animation: uif7fd8-rise .55s ease-out both; }
.uif7fd8-muted { color: var(--uif7fd8-muted); }

@keyframes uif7fd8-drop { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes uif7fd8-rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 430px) {
  .uif7fd8-brand-name { font-size: .82rem; }
}

@media (min-width: 430px) {
  .uif7fd8-shell { width: min(100%, 760px); }
  .uif7fd8-topinner, .uif7fd8-main { padding-left: 20px; padding-right: 20px; }
  .uif7fd8-rail { margin-left: -20px; margin-right: -20px; padding-left: 20px; padding-right: 20px; }
}
@media (min-width: 560px) {
  .uif7fd8-topinner, .uif7fd8-main { padding-left: 24px; padding-right: 24px; }
  .uif7fd8-rail { margin-left: -24px; margin-right: -24px; padding-left: 24px; padding-right: 24px; }
  .uif7fd8-slides { grid-auto-columns: 64%; }
  .uif7fd8-game-grid { grid-template-columns: repeat(5, minmax(0,1fr)); gap: 9px; }
  .uif7fd8-split { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .uif7fd8-bottom-dock { right: 24px; left: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Compact guidance patterns keep long instructions scannable on small screens. */
.uif7fd8-guide-map { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; counter-reset: uif7fd8-guide; }
.uif7fd8-guide-map li { counter-increment: uif7fd8-guide; display: grid; grid-template-columns: 38px 1fr; gap: 10px; align-items: start; padding: 12px 11px; border: 1px solid var(--uif7fd8-line); border-left: 3px solid var(--uif7fd8-teal); background: rgba(18,58,59,.62); }
.uif7fd8-guide-map li::before { content: counter(uif7fd8-guide, decimal-leading-zero); color: var(--uif7fd8-coral); font: 700 .8rem/1.4 'Space Mono', monospace; }
.uif7fd8-guide-map strong { display: block; color: var(--uif7fd8-paper); }
.uif7fd8-guide-map span { display: block; margin-top: 3px; color: var(--uif7fd8-muted); font-size: .9rem; }
.uif7fd8-checklist { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.uif7fd8-checklist li { position: relative; padding: 10px 11px 10px 34px; border-bottom: 1px solid var(--uif7fd8-line); color: var(--uif7fd8-muted); }
.uif7fd8-checklist li::before { content: '✓'; position: absolute; left: 10px; color: var(--uif7fd8-teal); font-weight: 700; }
.uif7fd8-alert { padding: 14px; border: 1px solid rgba(255,184,107,.5); border-radius: 12px; background: rgba(255,184,107,.09); color: #ecd8bf; }
.uif7fd8-alert strong { color: var(--uif7fd8-coral); }
.uif7fd8-fact-band { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.uif7fd8-fact { min-height: 76px; padding: 11px; border-top: 2px solid var(--uif7fd8-aqua); background: rgba(12,41,43,.8); }
.uif7fd8-fact strong { display: block; color: #fff; font: 700 .82rem 'Space Mono', monospace; }
.uif7fd8-fact span { display: block; margin-top: 4px; color: var(--uif7fd8-muted); font-size: .82rem; line-height: 1.45; }
.uif7fd8-question-list { margin: 0; padding: 0; list-style: none; }
.uif7fd8-question-list li { padding: 12px 0; border-bottom: 1px solid var(--uif7fd8-line); }
.uif7fd8-question-list b { display: block; color: var(--uif7fd8-aqua); }
.uif7fd8-question-list span { display: block; margin-top: 4px; color: var(--uif7fd8-muted); }
.uif7fd8-action-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.uif7fd8-action-row button { min-height: 48px; border: 1px solid rgba(255,184,107,.5); border-radius: 10px; color: var(--uif7fd8-coral); background: rgba(255,184,107,.08); font: 600 .76rem 'Space Mono', monospace; cursor: pointer; }
.uif7fd8-action-row button:hover { background: rgba(255,184,107,.2); }
.uif7fd8-compact-table { width: 100%; border-collapse: collapse; color: var(--uif7fd8-muted); font-size: .86rem; }
.uif7fd8-compact-table th, .uif7fd8-compact-table td { padding: 9px 7px; border-bottom: 1px solid var(--uif7fd8-line); text-align: left; vertical-align: top; }
.uif7fd8-compact-table th { color: var(--uif7fd8-aqua); font-weight: 600; }
.uif7fd8-game { flex-direction: row; align-items: center; min-height: 55px; }
.uif7fd8-game img { flex: 0 0 43px; width: 43px; aspect-ratio: 1; }
.uif7fd8-game-name { justify-content: flex-start; min-height: 0; padding: 6px 5px 6px 7px; text-align: left; }
@media (max-width: 360px) {
  .uif7fd8-game-grid { gap: 6px; }
  .uif7fd8-game img { flex-basis: 34px; width: 34px; }
  .uif7fd8-game-name { font-size: .62rem; padding-left: 5px; }
}