/* ==========================================================================
   7c7777.homes — mobile13474- design system
   Teal-night arcade palette (6 reference colors):
   #008B8B | #004D40 | #1B263B | #00CED1 | #6C757D | #FFB3BA
   Canvas: 320-430px phone-first; wide screens keep a centered phone canvas.
   Direction: bold simple headings + light body, lightly rounded cards with
   compact buttons, mixed large/small game cards, short-list info rhythm,
   sliding focus indicators, compact dual-button CTA groups.
   ========================================================================== */

:root {
  --mobile13474-deep: #004D40;
  --mobile13474-ink: #1B263B;
  --mobile13474-teal: #008B8B;
  --mobile13474-aqua: #00CED1;
  --mobile13474-mist: #6C757D;
  --mobile13474-blush: #FFB3BA;
  --mobile13474-paper: #EAFBF9;
  --mobile13474-panel: rgba(27, 38, 59, .82);
  --mobile13474-line: rgba(0, 206, 209, .22);
  --mobile13474-radius: 14px;
  --mobile13474-radiusSm: 9px;
  --mobile13474-topH: 56px;
  --mobile13474-navH: 62px;
  --mobile13474-font: "Noto Sans Bengali", "Hind Siliguri", "SolaimanLipi", -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: #06110f;
  font-family: var(--mobile13474-font);
  color: var(--mobile13474-paper);
  line-height: 1.6;
  overflow-x: hidden;
}

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

button { font-family: inherit; cursor: pointer; }

/* Focus ring — visible on dark surfaces */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--mobile13474-blush);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Phone canvas shell
   -------------------------------------------------------------------------- */

.mobile13474-shell {
  position: relative;
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(120% 52% at 85% -4%, rgba(0, 206, 209, .16), transparent 60%),
    linear-gradient(180deg, #004D40 0%, #032b25 46%, #1B263B 100%);
  box-shadow: 0 0 46px rgba(0, 0, 0, .55);
  padding-top: var(--mobile13474-topH);
  overflow: hidden;
}

.mobile13474-skip {
  position: absolute;
  top: 0;
  left: -320px;
  z-index: 120;
  padding: 10px 16px;
  border-radius: 0 0 12px 0;
  background: var(--mobile13474-aqua);
  color: #04231f;
  font-weight: 800;
  font-size: 13px;
  text-decoration: none;
}

.mobile13474-skip:focus { left: 0; }

/* --------------------------------------------------------------------------
   Top bar — compact brand rail + action cluster
   -------------------------------------------------------------------------- */

.mobile13474-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  height: var(--mobile13474-topH);
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  background: rgba(0, 56, 47, .94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--mobile13474-line);
}

.mobile13474-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  text-decoration: none;
}

.mobile13474-brandLogo {
  width: 37px;
  height: 37px;
  flex: none;
  border-radius: 11px;
  object-fit: cover;
  border: 1px solid rgba(0, 206, 209, .6);
  box-shadow: 0 2px 9px rgba(0, 0, 0, .4);
  background: #012c26;
}

.mobile13474-brandName {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: .5px;
  color: #fff;
  white-space: nowrap;
}

.mobile13474-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}

.mobile13474-btnReg {
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--mobile13474-aqua), var(--mobile13474-teal));
  color: #04231f;
  font-size: 12.5px;
  font-weight: 800;
  box-shadow: 0 3px 12px rgba(0, 206, 209, .35);
}

.mobile13474-btnReg:active { transform: translateY(1px); }

.mobile13474-btnLogin {
  min-height: 44px;
  padding: 0 12px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid rgba(0, 206, 209, .7);
  color: var(--mobile13474-aqua);
  font-size: 12.5px;
  font-weight: 700;
}

.mobile13474-menuBtn {
  width: 44px;
  height: 44px;
  flex: none;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid rgba(0, 206, 209, .32);
  border-radius: 12px;
}

.mobile13474-menuBox {
  position: relative;
  width: 20px;
  height: 14px;
}

.mobile13474-menuBox i {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--mobile13474-aqua);
  transition: transform .28s ease, opacity .2s ease, top .28s ease;
}

.mobile13474-menuBox i:nth-child(1) { top: 0; }
.mobile13474-menuBox i:nth-child(2) { top: 6px; }
.mobile13474-menuBox i:nth-child(3) { top: 12px; }

/* morph to X */
.mobile13474-menuBtn--x .mobile13474-menuBox i:nth-child(1) { top: 6px; transform: rotate(45deg); }
.mobile13474-menuBtn--x .mobile13474-menuBox i:nth-child(2) { opacity: 0; transform: scaleX(.2); }
.mobile13474-menuBtn--x .mobile13474-menuBox i:nth-child(3) { top: 6px; transform: rotate(-45deg); }

/* --------------------------------------------------------------------------
   Route panel — compact dropdown sheet under the brand bar
   -------------------------------------------------------------------------- */

.mobile13474-routePanel {
  position: fixed;
  top: var(--mobile13474-topH);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - var(--mobile13474-topH));
  overflow: auto;
  z-index: 89;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 12px;
  background: rgba(2, 43, 37, .98);
  border-bottom: 1px solid var(--mobile13474-line);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease, visibility .22s;
}

.mobile13474-routePanel.mobile13474-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mobile13474-route {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  padding: 6px 10px;
  border-radius: 12px;
  background: rgba(27, 38, 59, .62);
  border: 1px solid rgba(0, 206, 209, .18);
  color: var(--mobile13474-paper);
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.35;
}

.mobile13474-route svg {
  width: 19px;
  height: 19px;
  flex: none;
  color: var(--mobile13474-aqua);
}

.mobile13474-route:active {
  background: rgba(0, 206, 209, .22);
  border-color: var(--mobile13474-aqua);
}

.mobile13474-route--cur {
  background: rgba(0, 206, 209, .18);
  border-color: rgba(0, 206, 209, .55);
}

/* --------------------------------------------------------------------------
   Hero carousel
   -------------------------------------------------------------------------- */

.mobile13474-hero {
  position: relative;
  margin: 12px 10px 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--mobile13474-line);
  box-shadow: 0 6px 22px rgba(0, 0, 0, .35);
}

.mobile13474-track {
  display: flex;
  transition: transform .38s cubic-bezier(.22, .9, .3, 1);
  touch-action: pan-y;
}

.mobile13474-slide {
  position: relative;
  flex: 0 0 100%;
  display: block;
  padding: 0;
  border: 0;
  background: #02100d;
  text-align: left;
}

.mobile13474-slide img {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.mobile13474-slideCap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 30px 12px 10px;
  background: linear-gradient(180deg, transparent, rgba(1, 30, 26, .94));
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

.mobile13474-slideCap small {
  display: block;
  margin-top: 2px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--mobile13474-blush);
}

/* Sliding-pill dot indicators */
.mobile13474-dots {
  position: absolute;
  right: 6px;
  bottom: 4px;
  display: flex;
  gap: 0;
  z-index: 3;
}

.mobile13474-dot {
  min-width: 34px;
  min-height: 34px;
  display: grid;
  place-items: center;
  padding: 0;
  background: none;
  border: 0;
}

.mobile13474-dot i {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 99px;
  background: rgba(255, 255, 255, .42);
  transition: width .26s ease, background .26s ease;
}

.mobile13474-dot--on i {
  width: 20px;
  background: var(--mobile13474-blush);
}

/* --------------------------------------------------------------------------
   Intro block with unique H1 + compact dual CTA
   -------------------------------------------------------------------------- */

.mobile13474-intro {
  margin: 14px 10px 0;
  padding: 15px 14px;
  border-radius: var(--mobile13474-radius);
  background: var(--mobile13474-panel);
  border: 1px solid var(--mobile13474-line);
}

.mobile13474-h1 {
  margin: 0 0 8px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.32;
  color: #fff;
}

.mobile13474-lead {
  margin: 0 0 13px;
  font-size: 13.5px;
  line-height: 1.78;
  color: rgba(234, 251, 249, .88);
}

.mobile13474-ctaPair {
  display: flex;
  gap: 8px;
}

.mobile13474-ctaMain {
  flex: 1.15;
  min-height: 46px;
  border: 0;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--mobile13474-aqua), var(--mobile13474-teal));
  color: #04231f;
  font-size: 13.5px;
  font-weight: 800;
}

.mobile13474-ctaAlt {
  flex: 1;
  min-height: 46px;
  border-radius: 11px;
  background: transparent;
  border: 1px solid rgba(0, 206, 209, .65);
  color: var(--mobile13474-aqua);
  font-size: 13px;
  font-weight: 700;
}

.mobile13474-ctaMain:active,
.mobile13474-ctaAlt:active { transform: translateY(1px); }

/* --------------------------------------------------------------------------
   Category chip rail — sticky, horizontally scrollable, sliding highlight
   -------------------------------------------------------------------------- */

.mobile13474-catNav {
  position: sticky;
  top: var(--mobile13474-topH);
  z-index: 40;
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding: 10px 10px 9px;
  background: linear-gradient(180deg, rgba(3, 41, 35, .97) 62%, rgba(3, 41, 35, 0));
  scrollbar-width: none;
}

.mobile13474-catNav::-webkit-scrollbar { display: none; }

.mobile13474-catChip {
  position: relative;
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(27, 38, 59, .66);
  border: 1px solid rgba(0, 206, 209, .22);
  color: rgba(234, 251, 249, .92);
  font-size: 12.5px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.mobile13474-catChip::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: var(--mobile13474-aqua);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .3s ease;
}

.mobile13474-catChip:active::after { transform: scaleX(1); }

/* contrast-inverted active chip */
.mobile13474-catChip--on {
  background: var(--mobile13474-aqua);
  border-color: transparent;
  color: #04231f;
}

.mobile13474-catChip--on::after { transform: scaleX(0); }

/* --------------------------------------------------------------------------
   Game sections — mixed feature + compact cards
   -------------------------------------------------------------------------- */

.mobile13474-section {
  margin: 18px 10px 0;
  scroll-margin-top: calc(var(--mobile13474-topH) + 52px);
}

.mobile13474-secHead {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 4px;
}

.mobile13474-secBar {
  width: 4px;
  height: 24px;
  flex: none;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--mobile13474-aqua), var(--mobile13474-teal));
  box-shadow: 0 0 10px rgba(0, 206, 209, .45);
}

.mobile13474-h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.38;
  color: #fff;
}

.mobile13474-count {
  margin-left: auto;
  flex: none;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--mobile13474-blush);
  color: #3d1f24;
  font-size: 10.5px;
  font-weight: 800;
  white-space: nowrap;
}

.mobile13474-secLead {
  margin: 2px 0 11px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(234, 251, 249, .74);
}

.mobile13474-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px 8px;
  grid-auto-flow: dense;
}

/* Compact game card */
.mobile13474-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 100%;
  padding: 0;
  background: none;
  border: 0;
  text-align: center;
}

.mobile13474-cardFig {
  display: block;
  border-radius: var(--mobile13474-radiusSm);
  overflow: hidden;
  border: 1px solid rgba(0, 206, 209, .24);
  background: #021512;
  box-shadow: 0 3px 10px rgba(0, 0, 0, .32);
  transition: transform .2s ease, border-color .2s ease;
}

.mobile13474-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.mobile13474-cardName {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.38;
  color: rgba(234, 251, 249, .92);
  overflow-wrap: break-word;
}

.mobile13474-card:active .mobile13474-cardFig {
  transform: scale(.93);
  border-color: var(--mobile13474-aqua);
}

/* Feature (large) card — spans 2x2 */
.mobile13474-cell { margin: 0; }

.mobile13474-cell--feature {
  grid-column: span 2;
  grid-row: span 2;
}

.mobile13474-card--feature {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100%;
  padding: 0;
  border: 1px solid rgba(0, 206, 209, .38);
  border-radius: var(--mobile13474-radius);
  overflow: hidden;
  background: #021512;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .4);
  text-align: left;
}

.mobile13474-card--feature img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
}

.mobile13474-cardShade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(1, 30, 26, 0) 42%, rgba(1, 30, 26, .9) 100%);
}

.mobile13474-card--feature .mobile13474-cardName {
  position: absolute;
  left: 9px;
  right: 9px;
  bottom: 8px;
  font-size: 13px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 1px 6px rgba(0, 0, 0, .85);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mobile13474-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--mobile13474-blush);
  color: #3d1f24;
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: .3px;
}

.mobile13474-card--feature:active { transform: scale(.97); }

/* --------------------------------------------------------------------------
   Info modules — short-paragraph + list rhythm
   -------------------------------------------------------------------------- */

.mobile13474-info {
  margin: 18px 10px 0;
  padding: 15px 14px;
  border-radius: var(--mobile13474-radius);
  background: var(--mobile13474-panel);
  border: 1px solid var(--mobile13474-line);
}

.mobile13474-info p {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(234, 251, 249, .88);
}

.mobile13474-info p:last-child { margin-bottom: 0; }

.mobile13474-ul {
  margin: 0 0 10px;
  padding: 0;
  list-style: none;
}

.mobile13474-ul:last-child { margin-bottom: 0; }

.mobile13474-ul li {
  position: relative;
  padding: 0 0 8px 18px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(234, 251, 249, .85);
}

.mobile13474-ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--mobile13474-aqua);
  transform: rotate(45deg);
}

.mobile13474-qa {
  margin: 0 0 10px;
  padding: 10px 11px;
  border-radius: 10px;
  background: rgba(27, 38, 59, .52);
  border-left: 3px solid var(--mobile13474-blush);
}

.mobile13474-qa b {
  display: block;
  margin-bottom: 3px;
  font-size: 12.5px;
  font-weight: 800;
  color: var(--mobile13474-blush);
}

.mobile13474-qa span {
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(234, 251, 249, .85);
}

/* Term rows */
.mobile13474-terms {
  display: grid;
  gap: 8px;
}

.mobile13474-term {
  padding: 9px 11px;
  border-radius: 10px;
  background: rgba(0, 139, 139, .16);
  border: 1px solid rgba(0, 206, 209, .18);
}

.mobile13474-term b {
  display: block;
  margin-bottom: 2px;
  font-size: 12.5px;
  font-weight: 800;
  color: var(--mobile13474-aqua);
}

.mobile13474-term span {
  font-size: 12px;
  line-height: 1.66;
  color: rgba(234, 251, 249, .84);
}

/* Pros / limitations duo */
.mobile13474-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 4px 0 10px;
}

.mobile13474-duoCol {
  padding: 10px 11px;
  border-radius: 10px;
}

.mobile13474-duoCol h3 {
  margin: 0 0 6px;
  font-size: 12.5px;
  font-weight: 800;
}

.mobile13474-duoCol--pro {
  background: rgba(0, 206, 209, .1);
  border: 1px solid rgba(0, 206, 209, .3);
}

.mobile13474-duoCol--pro h3 { color: var(--mobile13474-aqua); }

.mobile13474-duoCol--con {
  background: rgba(255, 179, 186, .08);
  border: 1px solid rgba(255, 179, 186, .3);
}

.mobile13474-duoCol--con h3 { color: var(--mobile13474-blush); }

.mobile13474-duoCol ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile13474-duoCol li {
  position: relative;
  padding: 0 0 5px 15px;
  font-size: 12px;
  line-height: 1.62;
  color: rgba(234, 251, 249, .85);
}

.mobile13474-duoCol--pro li::before {
  content: "+";
  position: absolute;
  left: 1px;
  top: 0;
  color: var(--mobile13474-aqua);
  font-weight: 800;
}

.mobile13474-duoCol--con li::before {
  content: "!";
  position: absolute;
  left: 2px;
  top: 0;
  color: var(--mobile13474-blush);
  font-weight: 800;
}

/* Inline promo text-link inside paragraphs */
.mobile13474-inlineCta {
  padding: 0 1px;
  background: none;
  border: 0;
  color: var(--mobile13474-aqua);
  font: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Internal SEO text links */
.mobile13474-textLink {
  color: var(--mobile13474-blush);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(255, 179, 186, .55);
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Extended footer — shortcuts, brand note, directory, disclaimer
   -------------------------------------------------------------------------- */

.mobile13474-ext {
  margin: 20px 10px 0;
  padding: 15px 14px;
  border-radius: var(--mobile13474-radius);
  background: linear-gradient(180deg, rgba(0, 77, 64, .5), rgba(27, 38, 59, .9));
  border: 1px solid rgba(255, 179, 186, .24);
}

.mobile13474-shortcuts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 10px 0 14px;
}

.mobile13474-shortcut {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  min-height: 68px;
  padding: 10px 11px;
  border-radius: 11px;
  background: rgba(0, 206, 209, .1);
  border: 1px solid rgba(0, 206, 209, .32);
  color: var(--mobile13474-paper);
  text-align: left;
}

.mobile13474-shortcut svg {
  width: 18px;
  height: 18px;
  color: var(--mobile13474-blush);
  margin-bottom: 1px;
}

.mobile13474-shortcut b {
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
}

.mobile13474-shortcut small {
  font-size: 10.5px;
  line-height: 1.4;
  color: rgba(234, 251, 249, .68);
}

.mobile13474-shortcut:active {
  background: rgba(0, 206, 209, .24);
  transform: scale(.97);
}

.mobile13474-extH3 {
  margin: 0 0 7px;
  font-size: 13px;
  font-weight: 800;
  color: var(--mobile13474-aqua);
}

.mobile13474-brandNote {
  margin: 0 0 13px;
  font-size: 12.5px;
  line-height: 1.75;
  color: rgba(234, 251, 249, .86);
}

.mobile13474-dir {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}

.mobile13474-dir a {
  display: block;
  padding: 8px 10px;
  border-radius: 9px;
  background: rgba(27, 38, 59, .58);
  border: 1px solid rgba(0, 206, 209, .15);
  color: rgba(234, 251, 249, .9);
  text-decoration: none;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.5;
}

.mobile13474-dir a b {
  display: block;
  color: var(--mobile13474-aqua);
  font-size: 11px;
  font-weight: 800;
}

.mobile13474-disclaimer {
  margin-top: 12px;
  padding: 9px 11px;
  border-radius: 9px;
  background: rgba(255, 179, 186, .08);
  border: 1px dashed rgba(255, 179, 186, .4);
  font-size: 11px;
  line-height: 1.68;
  color: rgba(255, 229, 232, .85);
}

/* --------------------------------------------------------------------------
   Common footer — copyright only
   -------------------------------------------------------------------------- */

.mobile13474-footer {
  margin-top: 22px;
  padding: 14px 14px calc(var(--mobile13474-navH) + 26px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid rgba(0, 206, 209, .14);
  text-align: center;
}

.mobile13474-footer p {
  margin: 0 0 4px;
  font-size: 11px;
  color: rgba(234, 251, 249, .58);
}

.mobile13474-footer p:last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Bottom navigation — outlined function bar, 5 roles
   -------------------------------------------------------------------------- */

.mobile13474-bottomNav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  z-index: 95;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  height: calc(var(--mobile13474-navH) + env(safe-area-inset-bottom, 0px));
  padding: 0 5px env(safe-area-inset-bottom, 0px);
  background: rgba(1, 38, 33, .97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(0, 206, 209, .34);
}

.mobile13474-navItem {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: var(--mobile13474-navH);
  padding: 0 2px;
  background: none;
  border: 0;
  color: rgba(234, 251, 249, .68);
  font-size: 9.5px;
  font-weight: 700;
  text-decoration: none;
  line-height: 1.2;
  -webkit-tap-highlight-color: transparent;
}

.mobile13474-navIcon {
  width: 22px;
  height: 22px;
  color: var(--mobile13474-aqua);
  transition: transform .28s cubic-bezier(.34, 1.56, .64, 1), color .2s ease;
}

/* icon state morph on press */
.mobile13474-navItem:active .mobile13474-navIcon {
  transform: scale(.82) rotate(-6deg);
}

/* active role: contrast inversion */
.mobile13474-navItem--on {
  margin: 6px 2px;
  min-height: calc(var(--mobile13474-navH) - 12px);
  border-radius: 13px;
  background: var(--mobile13474-aqua);
  color: #032823;
}

.mobile13474-navItem--on .mobile13474-navIcon {
  color: #032823;
  transform: translateY(-1px) scale(1.12);
}

/* --------------------------------------------------------------------------
   Breakpoints — 320 / 375 / 430 canvas widths
   -------------------------------------------------------------------------- */

@media (min-width: 375px) {
  .mobile13474-grid { grid-template-columns: repeat(5, 1fr); }
  .mobile13474-duo { grid-template-columns: 1fr 1fr; }
  .mobile13474-dir { grid-template-columns: 1fr 1fr; }
  .mobile13474-h1 { font-size: 22px; }
}

@media (min-width: 430px) {
  .mobile13474-shell { border-left: 1px solid rgba(0, 206, 209, .14); border-right: 1px solid rgba(0, 206, 209, .14); }
  .mobile13474-shortcuts { grid-template-columns: repeat(3, 1fr); }
  .mobile13474-h2 { font-size: 16.5px; }
  .mobile13474-lead,
  .mobile13474-info p { font-size: 13.5px; }
}

/* --------------------------------------------------------------------------
   Help-page reading components
   -------------------------------------------------------------------------- */
.mobile13474-helpMain { padding-bottom: 2px; }
.mobile13474-helpHero,
.mobile13474-safetyHero {
  margin: 12px 10px 0;
  padding: 17px 14px;
  border: 1px solid rgba(255, 179, 186, .3);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(0, 139, 139, .25), rgba(27, 38, 59, .9));
  box-shadow: 0 8px 24px rgba(0, 0, 0, .28);
}
.mobile13474-kicker {
  margin: 0 0 5px;
  color: var(--mobile13474-blush);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .4px;
  text-transform: uppercase;
}
.mobile13474-alert {
  display: grid;
  gap: 2px;
  margin: 12px 0;
  padding: 10px 11px;
  border-left: 3px solid var(--mobile13474-blush);
  border-radius: 9px;
  background: rgba(255, 179, 186, .1);
}
.mobile13474-alert strong { color: var(--mobile13474-blush); font-size: 12.5px; }
.mobile13474-alert span { color: rgba(255, 229, 232, .86); font-size: 12px; line-height: 1.55; }
.mobile13474-featureGrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0 12px; }
.mobile13474-featureTile { min-height: 108px; padding: 10px; border: 1px solid rgba(0, 206, 209, .24); border-radius: 10px; background: rgba(0, 139, 139, .12); }
.mobile13474-featureTile b { display: block; color: var(--mobile13474-blush); font-size: 10px; }
.mobile13474-featureTile strong { display: block; margin: 3px 0; color: #fff; font-size: 13px; }
.mobile13474-featureTile span { display: block; color: rgba(234, 251, 249, .76); font-size: 11.5px; line-height: 1.55; }
.mobile13474-stepList { display: grid; gap: 8px; margin: 10px 0 12px; padding: 0; list-style: none; counter-reset: none; }
.mobile13474-stepList li { display: grid; grid-template-columns: 28px 1fr; gap: 8px; align-items: start; padding: 9px; border-radius: 10px; background: rgba(27, 38, 59, .55); border: 1px solid rgba(0, 206, 209, .16); }
.mobile13474-stepList li > span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--mobile13474-aqua); color: #032823; font-size: 11px; font-weight: 900; }
.mobile13474-stepList b { color: #fff; font-size: 12.5px; }
.mobile13474-stepList p { margin: 2px 0 0; color: rgba(234, 251, 249, .76); font-size: 11.5px; line-height: 1.65; }
.mobile13474-promoButton { min-height: 44px; width: 100%; padding: 8px 12px; border: 1px solid transparent; border-radius: 10px; background: linear-gradient(135deg, var(--mobile13474-aqua), var(--mobile13474-teal)); color: #04231f; font-size: 12.5px; font-weight: 800; }
.mobile13474-promoButton--soft { background: rgba(0, 206, 209, .13); border-color: rgba(0, 206, 209, .46); color: var(--mobile13474-aqua); }
.mobile13474-promoButton--outline { background: transparent; border-color: rgba(255, 179, 186, .55); color: var(--mobile13474-blush); }
.mobile13474-boundary { display: grid; gap: 7px; margin: 10px 0 12px; }
.mobile13474-boundary div { display: grid; grid-template-columns: 72px 1fr; gap: 8px; padding: 8px 10px; border-radius: 8px; background: rgba(0, 206, 209, .1); }
.mobile13474-boundary b { color: var(--mobile13474-aqua); font-size: 12px; }
.mobile13474-boundary span { color: rgba(234, 251, 249, .8); font-size: 11.5px; line-height: 1.55; }
.mobile13474-flowLine { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 10px 0 12px; }
.mobile13474-flowLine div { padding: 8px 6px; border-top: 2px solid var(--mobile13474-aqua); background: rgba(0, 139, 139, .12); }
.mobile13474-flowLine em { display: block; color: var(--mobile13474-blush); font-size: 10px; font-style: normal; font-weight: 800; }
.mobile13474-flowLine strong { display: block; color: #fff; font-size: 11.5px; }
.mobile13474-flowLine span { display: block; color: rgba(234, 251, 249, .72); font-size: 10.5px; line-height: 1.45; }
.mobile13474-branchGrid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin: 10px 0 12px; }
.mobile13474-branchGrid article { padding: 9px; border-radius: 9px; background: rgba(27, 38, 59, .55); border: 1px solid rgba(0, 206, 209, .16); }
.mobile13474-branchGrid b { display: block; color: var(--mobile13474-aqua); font-size: 11.5px; }
.mobile13474-branchGrid span { display: block; margin-top: 3px; color: rgba(234, 251, 249, .74); font-size: 10.8px; line-height: 1.55; }
.mobile13474-conditionList { display: grid; gap: 9px; margin: 10px 0 12px; }
.mobile13474-condition { display: grid; grid-template-columns: 29px 1fr; gap: 8px; padding: 10px; border-left: 2px solid var(--mobile13474-aqua); border-radius: 0 10px 10px 0; background: rgba(0, 139, 139, .11); }
.mobile13474-conditionMark { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 8px; background: var(--mobile13474-blush); color: #3d1f24; font-size: 11px; font-weight: 900; }
.mobile13474-condition h3 { margin: 0 0 3px; color: #fff; font-size: 12.5px; }
.mobile13474-condition p { margin: 0 0 7px; color: rgba(234, 251, 249, .78); font-size: 11.5px; line-height: 1.65; }
.mobile13474-condition .mobile13474-promoButton { margin-top: 2px; }
.mobile13474-loginMatrix { overflow: hidden; margin: 10px 0 12px; border: 1px solid rgba(0, 206, 209, .2); border-radius: 10px; }
.mobile13474-matrixHead, .mobile13474-loginMatrix > div:not(.mobile13474-matrixHead) { display: grid; grid-template-columns: 38% 62%; }
.mobile13474-matrixHead { background: rgba(0, 206, 209, .2); color: var(--mobile13474-aqua); font-size: 11px; font-weight: 800; }
.mobile13474-matrixHead span, .mobile13474-loginMatrix > div:not(.mobile13474-matrixHead) > * { padding: 8px; }
.mobile13474-loginMatrix > div:not(.mobile13474-matrixHead) { border-top: 1px solid rgba(0, 206, 209, .13); }
.mobile13474-loginMatrix strong { color: #fff; font-size: 10.8px; }
.mobile13474-loginMatrix span { color: rgba(234, 251, 249, .74); font-size: 10.8px; line-height: 1.5; }
.mobile13474-relationMap { display: flex; align-items: stretch; gap: 4px; overflow-x: auto; margin: 10px 0 12px; padding-bottom: 3px; }
.mobile13474-relationMap div { min-width: 112px; padding: 9px 8px; border-radius: 9px; background: rgba(0, 206, 209, .12); border: 1px solid rgba(0, 206, 209, .22); }
.mobile13474-relationMap b { display: block; color: var(--mobile13474-aqua); font-size: 11px; }
.mobile13474-relationMap span { display: block; color: rgba(234, 251, 249, .72); font-size: 10px; line-height: 1.45; }
.mobile13474-relationMap i { align-self: center; color: var(--mobile13474-blush); font-style: normal; }
.mobile13474-factStack { display: grid; gap: 7px; margin: 10px 0 12px; }
.mobile13474-factStack article { padding: 9px 10px; border-bottom: 1px solid rgba(255, 179, 186, .3); }
.mobile13474-factStack b { color: var(--mobile13474-blush); font-size: 12.5px; }
.mobile13474-factStack p { margin: 2px 0 0; font-size: 11.5px; line-height: 1.62; }
.mobile13474-actionCard { display: grid; grid-template-columns: 26px 1fr auto; gap: 7px; align-items: center; margin: 8px 0; padding: 9px; border-radius: 10px; background: rgba(27, 38, 59, .58); border: 1px solid rgba(0, 206, 209, .18); }
.mobile13474-actionCard > span { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 50%; background: var(--mobile13474-aqua); color: #032823; font-size: 10px; font-weight: 900; }
.mobile13474-actionCard b { color: #fff; font-size: 11.5px; }
.mobile13474-actionCard p { margin: 1px 0 0; color: rgba(234, 251, 249, .7); font-size: 10.5px; line-height: 1.45; }
.mobile13474-actionCard button { min-height: 36px; padding: 4px 7px; border: 1px solid rgba(255, 179, 186, .5); border-radius: 7px; background: transparent; color: var(--mobile13474-blush); font: inherit; font-size: 10px; font-weight: 800; }
.mobile13474-detail { margin: 7px 0; padding: 10px 11px; border-radius: 9px; background: rgba(27, 38, 59, .55); border: 1px solid rgba(0, 206, 209, .2); }
.mobile13474-detail summary { cursor: pointer; color: #fff; font-size: 12px; font-weight: 800; }
.mobile13474-detail p { margin: 7px 0 0; font-size: 11.5px; }
.mobile13474-lastNote { padding-top: 10px; border-top: 1px solid rgba(255, 179, 186, .22); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .mobile13474-track,
  .mobile13474-navIcon,
  .mobile13474-menuBox i,
  .mobile13474-dot i,
  .mobile13474-catChip::after { transition: none !important; }
}