/* ==========================================================================
   khelaghor.cyou - mobile-first base stylesheet
   Palette: #C0C0C0 / #00CED1 / #87CEEB / #273746
   All classes and custom properties use the surfacef633a- prefix.
   Canvas: 320-430px phones, centered 480px shell on wider screens.
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
  --surfacef633a-bg: #273746;
  --surfacef633a-bg-deep: #1d2a36;
  --surfacef633a-panel: rgba(192, 192, 192, 0.07);
  --surfacef633a-panel-strong: rgba(192, 192, 192, 0.12);
  --surfacef633a-line: rgba(192, 192, 192, 0.18);
  --surfacef633a-ink: #c0c0c0;
  --surfacef633a-ink-strong: #e8eef3;
  --surfacef633a-ink-soft: rgba(192, 192, 192, 0.72);
  --surfacef633a-cyan: #00ced1;
  --surfacef633a-sky: #87ceeb;
  --surfacef633a-cyan-ghost: rgba(0, 206, 209, 0.16);
  --surfacef633a-sky-ghost: rgba(135, 206, 235, 0.14);
  --surfacef633a-on-accent: #16232e;
  --surfacef633a-r-lg: 20px;
  --surfacef633a-r-md: 14px;
  --surfacef633a-r-sm: 9px;
  --surfacef633a-r-pill: 999px;
  --surfacef633a-font-body: "Noto Sans Bengali", "Hind Siliguri", "SolaimanLipi",
    "Kalpurush", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --surfacef633a-headh: 128px;
  --surfacef633a-bnavh: 78px;
  --surfacef633a-shell: 480px;
  --surfacef633a-reading: 68ch;
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--surfacef633a-bg-deep);
  color: var(--surfacef633a-ink);
  font-family: var(--surfacef633a-font-body);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.75;
  overflow-x: hidden;
}

/* Centered phone canvas also on wide screens */
.surfacef633a-page {
  max-width: var(--surfacef633a-shell);
  margin: 0 auto;
  min-height: 100vh;
  background: var(--surfacef633a-bg);
  box-shadow: 0 0 0 1px rgba(192, 192, 192, 0.06);
  position: relative;
}

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

a {
  color: var(--surfacef633a-sky);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

h1,
h2,
h3,
p,
ul,
ol,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--surfacef633a-cyan);
  outline-offset: 2px;
  border-radius: 4px;
}

::selection {
  background: var(--surfacef633a-cyan);
  color: var(--surfacef633a-on-accent);
}

/* Screen-reader-only helper */
.surfacef633a-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Skip link */
.surfacef633a-skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 120;
  background: var(--surfacef633a-cyan);
  color: var(--surfacef633a-on-accent);
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--surfacef633a-r-sm);
  transition: top 0.15s ease;
}

.surfacef633a-skip:focus {
  top: 8px;
}

/* Body scroll lock while the drawer is open */
.surfacef633a-noscroll {
  overflow: hidden;
}

/* ==========================================================================
   Header - centered identity bar + separate action zone
   ========================================================================== */
.surfacef633a-header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--surfacef633a-shell);
  z-index: 70;
  background: rgba(29, 42, 54, 0.96);
  border-bottom: 1px solid var(--surfacef633a-line);
  backdrop-filter: blur(8px);
}

.surfacef633a-topline {
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  align-items: center;
  min-height: 56px;
  padding: 6px 10px;
}

/* Brand zone: only the real logo image + site name, centered */
.surfacef633a-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  justify-self: center;
  color: var(--surfacef633a-ink-strong);
  min-height: 44px;
}

.surfacef633a-brand:hover,
.surfacef633a-brand:focus-visible {
  text-decoration: none;
}

.surfacef633a-logo {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  border: 1px solid var(--surfacef633a-line);
  object-fit: cover;
}

.surfacef633a-brandname {
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-brandname b {
  color: var(--surfacef633a-cyan);
  font-weight: 800;
}

/* Icon buttons: borderless symbols with text emphasis */
.surfacef633a-menubtn,
.surfacef633a-topchip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  color: var(--surfacef633a-ink);
}

.surfacef633a-menubtn svg,
.surfacef633a-topchip svg {
  width: 24px;
  height: 24px;
}

.surfacef633a-menubtn:active,
.surfacef633a-topchip:active {
  transform: scale(0.9);
  color: var(--surfacef633a-cyan);
}

.surfacef633a-topchip {
  color: var(--surfacef633a-sky);
}

/* Action row: segmented Register / Login control outside the brand zone */
.surfacef633a-actrow {
  padding: 6px 10px 10px;
}

.surfacef633a-segment {
  display: flex;
  align-items: stretch;
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-pill);
  overflow: hidden;
}

.surfacef633a-seg {
  flex: 1 1 50%;
  min-height: 44px;
  padding: 9px 10px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--surfacef633a-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: transform 0.12s ease, background 0.12s ease;
}

.surfacef633a-seg + .surfacef633a-seg {
  border-left: 1px solid var(--surfacef633a-line);
}

.surfacef633a-seg--hi {
  background: linear-gradient(135deg, var(--surfacef633a-cyan), var(--surfacef633a-sky));
  color: var(--surfacef633a-on-accent);
}

.surfacef633a-seg:active {
  transform: scale(0.96);
}

.surfacef633a-seg--hi:active {
  background: var(--surfacef633a-cyan);
}

/* ==========================================================================
   Side drawer menu
   ========================================================================== */
.surfacef633a-shade {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(15, 23, 31, 0.66);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.surfacef633a-shade--on {
  opacity: 1;
  visibility: visible;
}

.surfacef633a-drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 90;
  width: min(84vw, 320px);
  background: var(--surfacef633a-bg-deep);
  border-left: 1px solid var(--surfacef633a-line);
  transform: translateX(103%);
  transition: transform 0.26s ease;
  display: flex;
  flex-direction: column;
  overscroll-behavior: contain;
}

.surfacef633a-drawer--on {
  transform: translateX(0);
}

.surfacef633a-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 14px 12px;
  border-bottom: 1px solid var(--surfacef633a-line);
}

.surfacef633a-drawer-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surfacef633a-ink-soft);
}

.surfacef633a-x {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--surfacef633a-ink);
}

.surfacef633a-x svg {
  width: 22px;
  height: 22px;
}

.surfacef633a-x:active {
  transform: scale(0.9);
  color: var(--surfacef633a-cyan);
}

.surfacef633a-dnav {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 10px;
}

.surfacef633a-dlink {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px 12px;
  margin: 4px 0;
  border-radius: var(--surfacef633a-r-md);
  color: var(--surfacef633a-ink);
  line-height: 1.35;
  transition: background 0.14s ease;
}

.surfacef633a-dlink:hover,
.surfacef633a-dlink:focus-visible {
  background: var(--surfacef633a-panel);
  text-decoration: none;
}

/* Active state rendered as a carrying background block */
.surfacef633a-dlink--on {
  background: var(--surfacef633a-cyan-ghost);
  color: var(--surfacef633a-ink-strong);
  font-weight: 700;
  box-shadow: inset 3px 0 0 var(--surfacef633a-cyan);
}

.surfacef633a-dlink-main {
  display: block;
}

.surfacef633a-dtag {
  display: block;
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--surfacef633a-ink-soft);
  letter-spacing: 0.04em;
}

.surfacef633a-drawer-foot {
  padding: 12px;
  border-top: 1px solid var(--surfacef633a-line);
}

/* ==========================================================================
   Main flow
   ========================================================================== */
.surfacef633a-main {
  padding-top: calc(var(--surfacef633a-headh) + 14px);
  /* Keep content clear of the fixed bottom navigation */
  padding-bottom: calc(var(--surfacef633a-bnavh) + env(safe-area-inset-bottom, 0px) + 16px);
}

.surfacef633a-section {
  padding: 26px 14px 8px;
  scroll-margin-top: calc(var(--surfacef633a-headh) + 10px);
}

/* ---------- Hero ---------- */
.surfacef633a-hero {
  padding: 4px 14px 0;
}

.surfacef633a-hero-card {
  background: linear-gradient(160deg, rgba(0, 206, 209, 0.14), rgba(135, 206, 235, 0.06) 58%, rgba(39, 55, 70, 0)),
    var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-lg);
  padding: 22px 16px 18px;
}

.surfacef633a-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--surfacef633a-cyan);
  border: 1px solid rgba(0, 206, 209, 0.4);
  border-radius: var(--surfacef633a-r-pill);
  padding: 4px 12px;
  margin-bottom: 12px;
}

/* Poster-style display heading */
.surfacef633a-hero-title {
  font-size: clamp(1.62rem, 8.2vw, 2.15rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: 0.01em;
  color: var(--surfacef633a-ink-strong);
  margin-bottom: 12px;
}

.surfacef633a-hero-title em {
  font-style: normal;
  color: var(--surfacef633a-cyan);
}

.surfacef633a-lede {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--surfacef633a-ink);
  margin-bottom: 16px;
}

.surfacef633a-lede + .surfacef633a-lede {
  margin-bottom: 0;
}

/* ---------- Carousel ---------- */
.surfacef633a-caro {
  margin: 20px 14px 0;
}

.surfacef633a-caro-frame {
  position: relative;
  border-radius: var(--surfacef633a-r-lg);
  overflow: hidden;
  border: 1px solid var(--surfacef633a-line);
  aspect-ratio: 16 / 9;
  background: var(--surfacef633a-panel);
}

.surfacef633a-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
}

.surfacef633a-slide--on {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

.surfacef633a-slide-btn {
  display: block;
  width: 100%;
  height: 100%;
}

.surfacef633a-slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.surfacef633a-slide-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 30px 14px 12px;
  background: linear-gradient(180deg, rgba(22, 35, 46, 0), rgba(22, 35, 46, 0.92));
  text-align: left;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--surfacef633a-ink-strong);
  line-height: 1.45;
}

.surfacef633a-slide-cap small {
  display: block;
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--surfacef633a-sky);
  letter-spacing: 0.06em;
  margin-top: 2px;
}

.surfacef633a-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 10px 0 2px;
}

.surfacef633a-dot {
  min-width: 22px;
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.surfacef633a-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: var(--surfacef633a-r-pill);
  background: var(--surfacef633a-panel-strong);
  transition: width 0.18s ease, background 0.18s ease;
}

.surfacef633a-dot--on::before {
  width: 22px;
  background: var(--surfacef633a-cyan);
}

/* ---------- Category quick strip ---------- */
.surfacef633a-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 16px 14px 12px;
  scrollbar-width: none;
}

.surfacef633a-strip::-webkit-scrollbar {
  display: none;
}

.surfacef633a-strip-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 7px 14px;
  border-radius: var(--surfacef633a-r-pill);
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  color: var(--surfacef633a-ink);
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
}

.surfacef633a-strip-link svg {
  width: 16px;
  height: 16px;
  color: var(--surfacef633a-cyan);
}

.surfacef633a-strip-link:active {
  transform: scale(0.94);
}

/* ---------- Section headers ---------- */
.surfacef633a-sechead {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.surfacef633a-secno {
  flex: 0 0 auto;
  min-width: 34px;
  height: 34px;
  padding: 0 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--surfacef633a-r-sm);
  background: var(--surfacef633a-cyan-ghost);
  color: var(--surfacef633a-cyan);
  font-weight: 800;
  font-size: 0.9rem;
}

.surfacef633a-sectitle {
  font-size: clamp(1.18rem, 5.6vw, 1.42rem);
  font-weight: 800;
  line-height: 1.42;
  letter-spacing: 0.01em;
  color: var(--surfacef633a-ink-strong);
  padding-top: 2px;
}

.surfacef633a-note {
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--surfacef633a-ink);
  margin: 6px 0 14px;
}

.surfacef633a-note a {
  font-weight: 600;
}

/* ---------- Q&A intro block ---------- */
.surfacef633a-qa {
  display: grid;
  gap: 10px;
  margin: 6px 0 10px;
}

.surfacef633a-qa-item {
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-md);
  padding: 12px 14px;
}

.surfacef633a-qa-q {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--surfacef633a-sky);
  line-height: 1.5;
  margin-bottom: 4px;
}

.surfacef633a-qa-a {
  font-size: 0.85rem;
  line-height: 1.72;
  color: var(--surfacef633a-ink);
}

/* ==========================================================================
   Game grids - icon tiles (4 columns at 320px, 5 at 430px+)
   ========================================================================== */
.surfacef633a-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 9px;
  margin: 4px 0 12px;
}

.surfacef633a-tile {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 7px 6px 8px;
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-md);
  text-align: center;
  transition: transform 0.12s ease, border-color 0.12s ease;
}

.surfacef633a-tile:active {
  transform: scale(0.93);
  border-color: var(--surfacef633a-cyan);
}

.surfacef633a-tile-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--surfacef633a-r-sm);
  background: var(--surfacef633a-bg-deep);
}

.surfacef633a-tile-name {
  font-size: 0.66rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--surfacef633a-ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
  min-height: 1.85em;
}

/* ==========================================================================
   Horizontal icon + name bars (live casino list)
   ========================================================================== */
.surfacef633a-bars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 4px 0 12px;
}

.surfacef633a-bar {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 60px;
  padding: 7px 11px;
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-md);
  text-align: left;
  transition: transform 0.12s ease, border-color 0.12s ease;
}

.surfacef633a-bar:active {
  transform: scale(0.97);
  border-color: var(--surfacef633a-cyan);
}

.surfacef633a-bar-img {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: var(--surfacef633a-r-sm);
  object-fit: cover;
  background: var(--surfacef633a-bg-deep);
}

.surfacef633a-bar-txt {
  flex: 1 1 auto;
  min-width: 0;
}

.surfacef633a-bar-name {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--surfacef633a-ink-strong);
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.surfacef633a-bar-sub {
  display: block;
  font-size: 0.68rem;
  color: var(--surfacef633a-ink-soft);
  line-height: 1.5;
}

.surfacef633a-bar-go {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: var(--surfacef633a-r-pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surfacef633a-cyan-ghost);
  color: var(--surfacef633a-cyan);
}

.surfacef633a-bar-go svg {
  width: 15px;
  height: 15px;
}

/* ==========================================================================
   Player review cards
   ========================================================================== */
.surfacef633a-quotes {
  display: grid;
  gap: 10px;
  margin: 4px 0 10px;
}

.surfacef633a-quote {
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-left: 3px solid var(--surfacef633a-sky);
  border-radius: var(--surfacef633a-r-md);
  padding: 12px 14px;
}

.surfacef633a-quote-body {
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--surfacef633a-ink);
  margin-bottom: 8px;
}

.surfacef633a-quote-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.surfacef633a-quote-who {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-quote-tag {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--surfacef633a-sky);
  background: var(--surfacef633a-sky-ghost);
  border-radius: var(--surfacef633a-r-pill);
  padding: 3px 10px;
}

.surfacef633a-quote-note {
  font-size: 0.7rem;
  line-height: 1.6;
  color: var(--surfacef633a-ink-soft);
  margin-top: 10px;
}

/* ==========================================================================
   CTA band
   ========================================================================== */
.surfacef633a-cta {
  margin: 10px 14px 0;
  background: linear-gradient(140deg, var(--surfacef633a-cyan), var(--surfacef633a-sky));
  border-radius: var(--surfacef633a-r-lg);
  padding: 20px 16px;
  color: var(--surfacef633a-on-accent);
}

.surfacef633a-cta-title {
  font-size: clamp(1.15rem, 5.4vw, 1.4rem);
  font-weight: 800;
  line-height: 1.4;
  margin-bottom: 6px;
}

.surfacef633a-cta-text {
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 14px;
}

.surfacef633a-cta-seg {
  display: flex;
  background: rgba(22, 35, 46, 0.9);
  border-radius: var(--surfacef633a-r-pill);
  overflow: hidden;
}

.surfacef633a-cta-seg .surfacef633a-seg {
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-cta-seg .surfacef633a-seg--hi {
  background: var(--surfacef633a-cyan);
  color: var(--surfacef633a-on-accent);
}

/* ==========================================================================
   Tips / steps / checklist
   ========================================================================== */
.surfacef633a-tips,
.surfacef633a-steps,
.surfacef633a-checks {
  display: grid;
  gap: 9px;
  margin: 4px 0 10px;
}

.surfacef633a-tip,
.surfacef633a-step,
.surfacef633a-check {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-md);
  padding: 11px 13px;
}

.surfacef633a-tip-no,
.surfacef633a-step-no {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--surfacef633a-r-pill);
  background: var(--surfacef633a-cyan-ghost);
  color: var(--surfacef633a-cyan);
  font-size: 0.8rem;
  font-weight: 800;
}

.surfacef633a-check-mark {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--surfacef633a-r-pill);
  background: var(--surfacef633a-sky-ghost);
  color: var(--surfacef633a-sky);
}

.surfacef633a-check-mark svg {
  width: 13px;
  height: 13px;
}

.surfacef633a-tip-body,
.surfacef633a-step-body,
.surfacef633a-check-body {
  font-size: 0.85rem;
  line-height: 1.72;
  min-width: 0;
}

.surfacef633a-tip-body strong,
.surfacef633a-step-body strong,
.surfacef633a-check-body strong {
  color: var(--surfacef633a-ink-strong);
}

/* ==========================================================================
   Homepage extended footer: brand > promotions > directory > disclaimer
   ========================================================================== */
.surfacef633a-ext {
  margin: 26px 14px 0;
  border: 1px solid var(--surfacef633a-line);
  border-radius: var(--surfacef633a-r-lg);
  background: var(--surfacef633a-bg-deep);
  padding: 16px 14px;
}

.surfacef633a-ext-block + .surfacef633a-ext-block {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--surfacef633a-line);
}

.surfacef633a-ext-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--surfacef633a-cyan);
  margin-bottom: 8px;
}

.surfacef633a-ext-brand {
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--surfacef633a-ink);
}

/* Horizontal promo shortcuts */
.surfacef633a-promorow {
  display: flex;
  gap: 9px;
  overflow-x: auto;
  padding: 2px 0 6px;
  scrollbar-width: none;
}

.surfacef633a-promorow::-webkit-scrollbar {
  display: none;
}

.surfacef633a-promo {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 9px 15px;
  border-radius: var(--surfacef633a-r-pill);
  background: var(--surfacef633a-cyan-ghost);
  border: 1px solid rgba(0, 206, 209, 0.42);
  color: var(--surfacef633a-cyan);
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
}

.surfacef633a-promo svg {
  width: 16px;
  height: 16px;
}

.surfacef633a-promo:active {
  transform: scale(0.94);
}

/* Internal page directory */
.surfacef633a-dir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.surfacef633a-dir-link {
  display: block;
  padding: 9px 11px;
  border-radius: var(--surfacef633a-r-sm);
  background: var(--surfacef633a-panel);
  border: 1px solid var(--surfacef633a-line);
  color: var(--surfacef633a-ink);
  line-height: 1.45;
  min-height: 44px;
}

.surfacef633a-dir-link b {
  display: block;
  font-size: 0.8rem;
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-dir-link span {
  display: block;
  font-size: 0.66rem;
  color: var(--surfacef633a-ink-soft);
}

.surfacef633a-dir-link:hover,
.surfacef633a-dir-link:focus-visible {
  border-color: var(--surfacef633a-cyan);
  text-decoration: none;
}

.surfacef633a-fine {
  font-size: 0.7rem;
  line-height: 1.65;
  color: var(--surfacef633a-ink-soft);
}

/* ==========================================================================
   Common footer + fixed bottom navigation
   ========================================================================== */
.surfacef633a-foot {
  text-align: center;
  padding: 20px 16px 14px;
  border-top: 1px solid var(--surfacef633a-line);
  margin-top: 26px;
}

.surfacef633a-foot p {
  font-size: 0.74rem;
  color: var(--surfacef633a-ink-soft);
  line-height: 1.7;
}

.surfacef633a-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--surfacef633a-shell);
  z-index: 70;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: rgba(29, 42, 54, 0.97);
  border-top: 1px solid var(--surfacef633a-line);
  backdrop-filter: blur(8px);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
}

.surfacef633a-bnav-item {
  min-height: 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border-radius: var(--surfacef633a-r-md);
  color: var(--surfacef633a-ink-soft);
  padding: 4px 2px;
  transition: transform 0.12s ease, background 0.14s ease, color 0.14s ease;
}

.surfacef633a-bnav-item svg {
  width: 22px;
  height: 22px;
}

.surfacef633a-bnav-txt {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.surfacef633a-bnav-item:active {
  transform: scale(0.92);
}

/* Current page carried by a background block */
.surfacef633a-bnav-item--on {
  background: var(--surfacef633a-cyan-ghost);
  color: var(--surfacef633a-cyan);
}

.surfacef633a-bnav-item--promo {
  color: var(--surfacef633a-sky);
}

/* ==========================================================================
   Breakpoint: 430px and wider phones
   ========================================================================== */
@media (min-width: 430px) {
  .surfacef633a-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 11px;
  }

  .surfacef633a-bars {
    grid-template-columns: 1fr 1fr;
  }

  .surfacef633a-tile-name {
    font-size: 0.7rem;
  }

  .surfacef633a-dir {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .surfacef633a-hero-card {
    padding: 26px 20px 20px;
  }

  .surfacef633a-section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .surfacef633a-caro {
    margin-left: 18px;
    margin-right: 18px;
  }

  .surfacef633a-ext {
    margin-left: 18px;
    margin-right: 18px;
  }

  .surfacef633a-strip {
    padding-left: 18px;
    padding-right: 18px;
  }
}

/* Keep the drawer attached to the centered canvas on desktop widths */
@media (min-width: 500px) {
  .surfacef633a-drawer {
    right: calc(50vw - var(--surfacef633a-shell) / 2);
  }
}

/* Narrow reading measure for long-form help pages */
.surfacef633a-helpflow {
  padding-top: 14px;
}

.surfacef633a-helpflow .surfacef633a-section {
  padding-top: 22px;
}

.surfacef633a-helpflow .surfacef633a-prose {
  font-size: 0.91rem;
  line-height: 1.92;
  overflow-wrap: anywhere;
}

.surfacef633a-helpflow .surfacef633a-prose p + p {
  margin-top: 13px;
}

.surfacef633a-helpflow .surfacef633a-prose a {
  text-decoration: underline;
  text-decoration-color: rgba(135, 206, 235, 0.5);
  text-underline-offset: 3px;
}

.surfacef633a-helpflow .surfacef633a-sechead {
  border-bottom: 1px solid var(--surfacef633a-line);
  padding-bottom: 9px;
  margin-bottom: 12px;
}

.surfacef633a-helpflow .surfacef633a-case {
  margin: 12px 14px 0;
  padding: 13px 14px;
  border-left: 3px solid var(--surfacef633a-cyan);
  background: linear-gradient(90deg, var(--surfacef633a-cyan-ghost), transparent 82%);
}

.surfacef633a-helpflow .surfacef633a-case b {
  display: block;
  margin-bottom: 4px;
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-helpflow .surfacef633a-segment {
  margin-top: 13px;
}

.surfacef633a-helpflow .surfacef633a-rail {
  border-top: 1px solid var(--surfacef633a-line);
  border-bottom: 1px solid var(--surfacef633a-line);
  padding: 12px 14px;
  margin: 18px 0 4px;
  color: var(--surfacef633a-ink-soft);
  font-size: 0.78rem;
}

.surfacef633a-helpflow .surfacef633a-route {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 5px 0 10px;
  counter-reset: surfacef633a-route;
}

.surfacef633a-helpflow .surfacef633a-route li {
  position: relative;
  padding: 0 0 17px 43px;
  border-left: 1px solid var(--surfacef633a-line);
  margin-left: 15px;
  counter-increment: surfacef633a-route;
}

.surfacef633a-helpflow .surfacef633a-route li:last-child {
  border-color: transparent;
  padding-bottom: 0;
}

.surfacef633a-helpflow .surfacef633a-route li::before {
  content: counter(surfacef633a-route, bengali);
  position: absolute;
  left: -15px;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--surfacef633a-bg-deep);
  border: 1px solid var(--surfacef633a-cyan);
  color: var(--surfacef633a-cyan);
  font-size: 0.8rem;
  font-weight: 800;
}

.surfacef633a-helpflow .surfacef633a-route strong {
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-helpflow .surfacef633a-answers {
  margin: 0 14px;
  border-top: 1px solid var(--surfacef633a-line);
}

.surfacef633a-helpflow .surfacef633a-answer {
  padding: 12px 2px;
  border-bottom: 1px solid var(--surfacef633a-line);
}

.surfacef633a-helpflow .surfacef633a-answer h3 {
  color: var(--surfacef633a-sky);
  font-size: 0.93rem;
  line-height: 1.55;
  margin-bottom: 4px;
}

.surfacef633a-helpflow .surfacef633a-answer p {
  font-size: 0.85rem;
  line-height: 1.8;
}

.surfacef633a-helpflow .surfacef633a-compare {
  display: grid;
  grid-template-columns: 1fr;
  margin: 7px 14px 2px;
  border-top: 1px solid var(--surfacef633a-line);
}

.surfacef633a-helpflow .surfacef633a-compare > div {
  display: grid;
  grid-template-columns: minmax(88px, 0.42fr) 1fr;
  gap: 10px;
  padding: 11px 2px;
  border-bottom: 1px solid var(--surfacef633a-line);
  font-size: 0.84rem;
  line-height: 1.7;
}

.surfacef633a-helpflow .surfacef633a-compare b {
  color: var(--surfacef633a-cyan);
}

.surfacef633a-helpflow .surfacef633a-riskline {
  margin: 12px 14px 0;
  padding: 11px 13px;
  background: var(--surfacef633a-panel);
  border-radius: 4px 14px 4px 14px;
  font-size: 0.82rem;
  line-height: 1.75;
}

.surfacef633a-helpflow .surfacef633a-promptbar {
  padding: 12px 14px;
  margin: 14px 0 0;
  background: var(--surfacef633a-sky-ghost);
  border-radius: 14px 4px 14px 4px;
  font-size: 0.86rem;
}

.surfacef633a-helpflow .surfacef633a-promptbar strong {
  color: var(--surfacef633a-ink-strong);
}

.surfacef633a-helpflow .surfacef633a-cta {
  margin-top: 20px;
}

@media (min-width: 430px) {
  .surfacef633a-helpflow .surfacef633a-case,
  .surfacef633a-helpflow .surfacef633a-answers,
  .surfacef633a-helpflow .surfacef633a-compare,
  .surfacef633a-helpflow .surfacef633a-riskline {
    margin-left: 18px;
    margin-right: 18px;
  }
}

/* Respect users who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .surfacef633a-slide,
  .surfacef633a-drawer,
  .surfacef633a-shade,
  .surfacef633a-dot::before,
  .surfacef633a-seg,
  .surfacef633a-tile,
  .surfacef633a-bnav-item {
    transition: none;
  }
}