/* ==========================================================================
   cv999packaging.homes — mobile interface stylesheet
   Canvas: 320–430px phone layout, centered as a phone frame on wide screens
   Class prefix: mobile01442-   Custom property prefix: --mobile01442-
   Palette: #2E4057 / #FFCC33 / #FAFAD2 / #6495ED / #87CEEB
   Visual voice: monospace tag accents + regular Bengali body, small-radius
   high-density surfaces, pure-image game cards, intro-lead sections,
   state-colour-only motion, compact icon+text CTAs.
   ========================================================================== */

:root {
  --mobile01442-bg: #2e4057;
  --mobile01442-bg-deep: #243349;
  --mobile01442-bg-raise: #354964;
  --mobile01442-gold: #ffcc33;
  --mobile01442-gold-ink: #2b2405;
  --mobile01442-cream: #fafad2;
  --mobile01442-corn: #6495ed;
  --mobile01442-sky: #87ceeb;
  --mobile01442-dim: rgba(135, 206, 235, 0.82);
  --mobile01442-faint: rgba(250, 250, 210, 0.6);
  --mobile01442-line: rgba(250, 250, 210, 0.16);
  --mobile01442-line-strong: rgba(250, 250, 210, 0.32);
  --mobile01442-font-body: "Noto Sans Bengali", "Hind Siliguri", "SolaimanLipi", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mobile01442-font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "Courier New", monospace;
  --mobile01442-radius: 6px;
  --mobile01442-radius-sm: 4px;
  --mobile01442-touch: 44px;
  --mobile01442-header-h: 92px;
  --mobile01442-bnav-h: 88px;
}

/* ---------------------------------------------------------------- base ---- */

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

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

body {
  margin: 0;
  background: var(--mobile01442-bg-deep);
  color: var(--mobile01442-cream);
  font-family: var(--mobile01442-font-body);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

a {
  color: var(--mobile01442-sky);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  color: var(--mobile01442-gold);
}

:focus-visible {
  outline: 2px solid var(--mobile01442-gold);
  outline-offset: 2px;
  border-radius: var(--mobile01442-radius-sm);
}

.mobile01442-noscroll {
  overflow: hidden;
}

/* Phone canvas: everything lives inside a 430px-wide column ------------- */

.mobile01442-canvas {
  position: relative;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(120% 46% at 50% 0%, rgba(135, 206, 235, 0.14), transparent 62%),
    linear-gradient(180deg, var(--mobile01442-bg) 0%, #2a3b52 46%, var(--mobile01442-bg-deep) 100%);
  overflow: hidden;
}

/* ------------------------------------------------------- top tab bar ----- */

.mobile01442-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 70;
  background: rgba(36, 51, 73, 0.97);
  border-bottom: 1px solid var(--mobile01442-line-strong);
}

.mobile01442-toprow {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 54px;
  padding: 6px 10px 6px 12px;
}

.mobile01442-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  margin-right: auto;
}

.mobile01442-logo {
  width: 34px;
  height: 34px;
  border-radius: var(--mobile01442-radius-sm);
  border: 1px solid var(--mobile01442-line-strong);
  background: #1b2739;
  object-fit: cover;
  flex: none;
}

.mobile01442-brandname {
  font-family: var(--mobile01442-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mobile01442-cream);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mobile01442-brandname b {
  color: var(--mobile01442-gold);
  font-weight: 700;
}

/* Compact icon+text CTAs in the header action zone */

.mobile01442-act {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 38px;
  padding: 0 11px;
  border-radius: var(--mobile01442-radius);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.mobile01442-act svg {
  width: 15px;
  height: 15px;
  flex: none;
}

.mobile01442-act-gold {
  background: var(--mobile01442-gold);
  color: var(--mobile01442-gold-ink);
}

.mobile01442-act-gold:active {
  background: #e6b822;
}

.mobile01442-act-ghost {
  border: 1px solid var(--mobile01442-line-strong);
  color: var(--mobile01442-cream);
  background: rgba(100, 149, 237, 0.12);
}

.mobile01442-act-ghost:active {
  background: rgba(100, 149, 237, 0.28);
}

.mobile01442-menubtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 38px;
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius);
  background: rgba(135, 206, 235, 0.08);
  color: var(--mobile01442-sky);
}

.mobile01442-menubtn:active {
  background: rgba(135, 206, 235, 0.22);
}

.mobile01442-menubtn svg {
  width: 20px;
  height: 20px;
}

.mobile01442-menubtn .mobile01442-ico-close {
  display: none;
}

.mobile01442-menubtn[aria-expanded="true"] .mobile01442-ico-open {
  display: none;
}

.mobile01442-menubtn[aria-expanded="true"] .mobile01442-ico-close {
  display: block;
}

/* Category tab strip: second layer of the tab-style top bar */

.mobile01442-tabstrip {
  display: flex;
  gap: 6px;
  padding: 0 10px 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.mobile01442-tabstrip::-webkit-scrollbar {
  display: none;
}

.mobile01442-tab {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius-sm);
  background: rgba(36, 51, 73, 0.9);
  font-family: var(--mobile01442-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--mobile01442-dim);
  white-space: nowrap;
}

.mobile01442-tab em {
  font-style: normal;
  color: var(--mobile01442-gold);
}

.mobile01442-tab:active {
  border-color: var(--mobile01442-gold);
  color: var(--mobile01442-gold);
}

/* ------------------------------------------------- sectioned menu page --- */

.mobile01442-menuwrap {
  position: fixed;
  inset: 0;
  z-index: 65;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
}

.mobile01442-menupanel {
  position: absolute;
  inset: 0;
  background: rgba(27, 39, 57, 0.98);
  padding: calc(var(--mobile01442-header-h) + 12px) 16px 24px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, visibility 0.18s ease;
}

.mobile01442-menuwrap[data-open="true"] .mobile01442-menupanel {
  opacity: 1;
  visibility: visible;
}

.mobile01442-menugroup {
  margin: 0 0 18px;
}

.mobile01442-menulabel {
  display: block;
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mobile01442-gold);
  border-bottom: 1px dashed var(--mobile01442-line-strong);
  padding-bottom: 6px;
  margin-bottom: 8px;
}

.mobile01442-menulinks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.mobile01442-menulink {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: var(--mobile01442-touch);
  padding: 8px 10px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(53, 73, 100, 0.55);
  font-size: 13px;
  font-weight: 600;
  color: var(--mobile01442-cream);
}

.mobile01442-menulink span {
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  color: var(--mobile01442-dim);
  margin-left: auto;
}

.mobile01442-menulink:active {
  border-color: var(--mobile01442-gold);
  color: var(--mobile01442-gold);
}

.mobile01442-menupromo {
  display: flex;
  gap: 8px;
  margin-top: 6px;
}

.mobile01442-menupromo .mobile01442-act {
  flex: 1;
}

/* ------------------------------------------------------------ layout ---- */

.mobile01442-main {
  padding: calc(var(--mobile01442-header-h) + 10px) 12px calc(var(--mobile01442-bnav-h) + 24px);
}

/* ---------------------------------------------------------------- hero --- */

.mobile01442-hero {
  margin: 4px 0 14px;
}

.mobile01442-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mobile01442-sky);
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius-sm);
  padding: 4px 8px;
  background: rgba(135, 206, 235, 0.07);
}

.mobile01442-kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mobile01442-gold);
}

.mobile01442-hero h1 {
  font-size: 24px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin: 10px 0 8px;
  color: var(--mobile01442-cream);
}

.mobile01442-hero h1 b {
  color: var(--mobile01442-gold);
}

.mobile01442-lead {
  margin: 0 0 10px;
  color: var(--mobile01442-cream);
}

.mobile01442-lead-dim {
  color: var(--mobile01442-faint);
  font-size: 14px;
}

.mobile01442-ctarow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 4px;
}

.mobile01442-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: var(--mobile01442-touch);
  padding: 0 16px;
  border-radius: var(--mobile01442-radius);
  font-size: 14px;
  font-weight: 700;
}

.mobile01442-cta svg {
  width: 17px;
  height: 17px;
  flex: none;
}

.mobile01442-cta-gold {
  background: var(--mobile01442-gold);
  color: var(--mobile01442-gold-ink);
}

.mobile01442-cta-gold:active {
  background: #e6b822;
}

.mobile01442-cta-line {
  border: 1px solid var(--mobile01442-line-strong);
  color: var(--mobile01442-sky);
  background: rgba(100, 149, 237, 0.1);
}

.mobile01442-cta-line:active {
  color: var(--mobile01442-gold);
  border-color: var(--mobile01442-gold);
}

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

.mobile01442-carousel {
  position: relative;
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius);
  overflow: hidden;
  background: var(--mobile01442-bg-deep);
  margin: 6px 0 6px;
}

.mobile01442-slide {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  text-align: left;
}

.mobile01442-slide.is-on {
  opacity: 1;
  visibility: visible;
}

.mobile01442-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobile01442-slidecap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 22px 10px 8px;
  background: linear-gradient(180deg, transparent, rgba(27, 39, 57, 0.94) 78%);
}

.mobile01442-slidecap strong {
  display: block;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--mobile01442-cream);
}

.mobile01442-slidecap small {
  display: block;
  font-family: var(--mobile01442-font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  color: var(--mobile01442-gold);
}

.mobile01442-slidego {
  margin-left: auto;
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 34px;
  padding: 0 10px;
  border-radius: var(--mobile01442-radius-sm);
  background: var(--mobile01442-gold);
  color: var(--mobile01442-gold-ink);
  font-size: 11.5px;
  font-weight: 700;
}

.mobile01442-dots {
  position: absolute;
  right: 10px;
  top: 8px;
  display: flex;
  gap: 5px;
  z-index: 2;
}

.mobile01442-dot {
  width: 22px;
  height: 10px;
  border-radius: 3px;
  border: 1px solid var(--mobile01442-line-strong);
  background: rgba(36, 51, 73, 0.55);
}

.mobile01442-dot.is-on {
  background: var(--mobile01442-gold);
  border-color: var(--mobile01442-gold);
}

/* ------------------------------------------------------------ sections --- */

.mobile01442-section {
  margin: 22px 0 0;
  scroll-margin-top: calc(var(--mobile01442-header-h) + 6px);
}

.mobile01442-sechead {
  display: flex;
  align-items: baseline;
  gap: 8px;
  border-left: 3px solid var(--mobile01442-gold);
  padding-left: 10px;
  margin-bottom: 6px;
}

.mobile01442-section h2 {
  font-size: 17.5px;
  line-height: 1.45;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--mobile01442-cream);
}

.mobile01442-count {
  flex: none;
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--mobile01442-gold);
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius-sm);
  padding: 2px 6px;
  white-space: nowrap;
}

.mobile01442-seclead {
  margin: 6px 0 12px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mobile01442-faint);
}

.mobile01442-seclead a {
  color: var(--mobile01442-sky);
  text-decoration: underline;
  text-decoration-color: rgba(135, 206, 235, 0.45);
  text-underline-offset: 3px;
}

.mobile01442-seclead a:hover,
.mobile01442-seclead a:focus-visible {
  color: var(--mobile01442-gold);
}

/* ---------------------------------------------------------- game grid --- */

.mobile01442-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px 6px;
}

.mobile01442-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  border-radius: var(--mobile01442-radius-sm);
  text-align: center;
}

.mobile01442-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--mobile01442-radius-sm);
  border: 1px solid var(--mobile01442-line);
  background: var(--mobile01442-bg-raise);
}

.mobile01442-card:active .mobile01442-card-img {
  border-color: var(--mobile01442-gold);
}

.mobile01442-card-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 11px;
  line-height: 1.3;
  color: var(--mobile01442-dim);
  overflow-wrap: anywhere;
}

.mobile01442-card:active .mobile01442-card-name {
  color: var(--mobile01442-gold);
}

/* --------------------------------------------------- module components -- */

.mobile01442-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.mobile01442-step {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(53, 73, 100, 0.4);
  padding: 10px;
}

.mobile01442-stepnum {
  font-family: var(--mobile01442-font-mono);
  font-weight: 700;
  font-size: 13px;
  color: var(--mobile01442-gold);
  border: 1px dashed var(--mobile01442-gold);
  border-radius: var(--mobile01442-radius-sm);
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 204, 51, 0.07);
}

.mobile01442-step b {
  display: block;
  font-size: 13.5px;
  color: var(--mobile01442-cream);
}

.mobile01442-step p {
  margin: 2px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mobile01442-faint);
}

.mobile01442-step p a,
.mobile01442-note a {
  color: var(--mobile01442-sky);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.mobile01442-personas {
  display: grid;
  gap: 8px;
}

.mobile01442-persona {
  border: 1px solid var(--mobile01442-line);
  border-left: 3px solid var(--mobile01442-corn);
  border-radius: var(--mobile01442-radius);
  background: rgba(100, 149, 237, 0.08);
  padding: 10px 12px;
}

.mobile01442-persona h3 {
  margin: 0 0 3px;
  font-size: 14px;
  color: var(--mobile01442-sky);
}

.mobile01442-persona h3 em {
  font-style: normal;
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--mobile01442-gold);
  margin-right: 6px;
}

.mobile01442-persona p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mobile01442-faint);
}

.mobile01442-persona p a {
  color: var(--mobile01442-sky);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.mobile01442-promolist {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile01442-promoitem {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(255, 204, 51, 0.05);
  padding: 10px 12px;
}

.mobile01442-promoitem b {
  display: block;
  font-size: 13.5px;
  color: var(--mobile01442-cream);
}

.mobile01442-promoitem small {
  display: block;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mobile01442-faint);
}

.mobile01442-miniact {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 36px;
  padding: 0 12px;
  border-radius: var(--mobile01442-radius-sm);
  background: var(--mobile01442-gold);
  color: var(--mobile01442-gold-ink);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.mobile01442-miniact:active {
  background: #e6b822;
}

.mobile01442-miniact-ghost {
  background: transparent;
  border: 1px solid var(--mobile01442-line-strong);
  color: var(--mobile01442-sky);
}

.mobile01442-miniact-ghost:active {
  color: var(--mobile01442-gold);
  border-color: var(--mobile01442-gold);
}

.mobile01442-usecases {
  display: grid;
  gap: 8px;
}

.mobile01442-usecase {
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(135, 206, 235, 0.06);
  padding: 10px 12px;
}

.mobile01442-usecase h3 {
  margin: 0 0 4px;
  font-size: 13.5px;
  color: var(--mobile01442-cream);
}

.mobile01442-usecase h3 span {
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--mobile01442-gold);
  margin-right: 6px;
}

.mobile01442-usecase p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mobile01442-faint);
}

/* Q&A accordion, works without JS */

.mobile01442-qa {
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(36, 51, 73, 0.55);
  padding: 0 12px;
}

.mobile01442-qa details {
  border-bottom: 1px dashed var(--mobile01442-line);
  padding: 8px 0;
}

.mobile01442-qa details:last-child {
  border-bottom: 0;
}

.mobile01442-qa summary {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--mobile01442-cream);
  list-style: none;
}

.mobile01442-qa summary::-webkit-details-marker {
  display: none;
}

.mobile01442-qa summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--mobile01442-font-mono);
  font-size: 15px;
  color: var(--mobile01442-gold);
  flex: none;
}

.mobile01442-qa details[open] summary::after {
  content: "−";
}

.mobile01442-qa details p {
  margin: 2px 0 6px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mobile01442-faint);
}

/* Safety notice block */

.mobile01442-note {
  border: 1px solid rgba(255, 204, 51, 0.4);
  border-radius: var(--mobile01442-radius);
  background: rgba(255, 204, 51, 0.06);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mobile01442-faint);
}

.mobile01442-note b {
  color: var(--mobile01442-gold);
}

/* ------------------------------------------------- extended site footer -- */

.mobile01442-xtfoot {
  margin: 26px 0 0;
  border-top: 1px solid var(--mobile01442-line-strong);
  padding-top: 16px;
}

.mobile01442-xtf-promos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}

.mobile01442-xtfact {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: var(--mobile01442-touch);
  padding: 0 10px;
  border-radius: var(--mobile01442-radius);
  background: var(--mobile01442-gold);
  color: var(--mobile01442-gold-ink);
  font-size: 12.5px;
  font-weight: 700;
}

.mobile01442-xtfact svg {
  width: 16px;
  height: 16px;
  flex: none;
}

.mobile01442-xtfact:active {
  background: #e6b822;
}

.mobile01442-xtfact-alt {
  background: rgba(100, 149, 237, 0.16);
  border: 1px solid var(--mobile01442-line-strong);
  color: var(--mobile01442-cream);
}

.mobile01442-xtfact-alt:active {
  background: rgba(100, 149, 237, 0.32);
}

.mobile01442-xtf-brand {
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--mobile01442-faint);
  margin-bottom: 14px;
}

.mobile01442-xtf-brand b {
  color: var(--mobile01442-cream);
}

.mobile01442-dirlabel {
  display: block;
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mobile01442-gold);
  margin-bottom: 8px;
}

.mobile01442-dir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  margin-bottom: 12px;
}

.mobile01442-dir a {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 4px 8px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius-sm);
  background: rgba(53, 73, 100, 0.4);
  font-size: 12px;
  font-weight: 600;
  color: var(--mobile01442-cream);
}

.mobile01442-dir a::before {
  content: "›";
  color: var(--mobile01442-gold);
  font-weight: 700;
}

.mobile01442-dir a:active {
  border-color: var(--mobile01442-gold);
  color: var(--mobile01442-gold);
}

.mobile01442-xtf-note {
  border: 1px dashed var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius-sm);
  padding: 8px 10px;
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--mobile01442-faint);
}

/* ------------------------------------------------------- common footer -- */

.mobile01442-footer {
  text-align: center;
  padding: 14px 0 6px;
  border-top: 1px solid var(--mobile01442-line);
  font-family: var(--mobile01442-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.05em;
  color: var(--mobile01442-faint);
}

/* -------------------------------------------------- layered bottom nav -- */

.mobile01442-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 80;
}

.mobile01442-bnav-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 3px 10px;
  background: linear-gradient(90deg, rgba(255, 204, 51, 0.16), rgba(100, 149, 237, 0.2));
  border-top: 1px solid var(--mobile01442-line-strong);
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--mobile01442-sky);
}

.mobile01442-bnav-strip b {
  color: var(--mobile01442-gold);
  font-weight: 700;
  white-space: nowrap;
}

.mobile01442-strip-btn {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 13px;
  background: var(--mobile01442-gold);
  color: var(--mobile01442-gold-ink);
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.mobile01442-strip-btn:active {
  background: #e6b822;
}

.mobile01442-bnav-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: rgba(27, 39, 57, 0.98);
  border-top: 1px solid var(--mobile01442-line);
  padding: 4px 2px calc(6px + env(safe-area-inset-bottom, 0px));
}

.mobile01442-bnav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 54px;
  padding: 4px 2px;
  border-radius: var(--mobile01442-radius);
  color: var(--mobile01442-dim);
}

.mobile01442-bnav-item svg {
  width: 23px;
  height: 23px;
  flex: none;
}

.mobile01442-bnav-label {
  font-size: 10px;
  line-height: 1;
  letter-spacing: 0.02em;
}

.mobile01442-bnav-item:active {
  color: var(--mobile01442-sky);
}

/* Active role: filled icon shape + emphasised label (state colour morph) */

.mobile01442-bnav-item.is-active {
  color: var(--mobile01442-gold);
}

.mobile01442-bnav-item.is-active .mobile01442-bnav-label {
  font-weight: 700;
}

.mobile01442-bnav-item.is-active svg path,
.mobile01442-bnav-item.is-active svg circle,
.mobile01442-bnav-item.is-active svg rect {
  fill: currentColor;
}

/* ------------------------------------------------------ breakpoints ----- */

@media (min-width: 375px) {
  .mobile01442-grid {
    gap: 10px 8px;
  }

  .mobile01442-hero h1 {
    font-size: 26px;
  }

  .mobile01442-section h2 {
    font-size: 19px;
  }

  .mobile01442-card-name {
    font-size: 11.5px;
  }

  .mobile01442-dir {
    gap: 8px 12px;
  }
}

/* Wide phones keep the same phone canvas, game grid gains a 5th track */

@media (min-width: 430px) {
  .mobile01442-canvas {
    border-inline: 1px solid var(--mobile01442-line-strong);
  }

  .mobile01442-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .mobile01442-main {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/* Respect users who prefer no transitions at all */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* ------------------------------------------------------ help page layer -- */

.mobile01442-helpmain {
  padding-top: calc(var(--mobile01442-header-h) + 14px);
}

.mobile01442-helpintro {
  border-bottom: 1px solid var(--mobile01442-line-strong);
  padding: 4px 0 16px;
}

.mobile01442-helpintro h1 {
  margin: 10px 0 8px;
  color: var(--mobile01442-cream);
  font-size: 25px;
  line-height: 1.35;
}

.mobile01442-helpintro p {
  margin: 0 0 10px;
  color: var(--mobile01442-faint);
  font-size: 14px;
  line-height: 1.78;
}

.mobile01442-helpmeta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.mobile01442-helpmeta span,
.mobile01442-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 3px 8px;
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius-sm);
  color: var(--mobile01442-sky);
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  line-height: 1.2;
}

.mobile01442-route {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: mobile01442-route;
}

.mobile01442-route li {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
  min-width: 0;
  padding: 11px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(53, 73, 100, 0.42);
  counter-increment: mobile01442-route;
}

.mobile01442-route li::before {
  content: counter(mobile01442-route, decimal-leading-zero);
  display: grid;
  place-items: center;
  min-height: 32px;
  border: 1px solid var(--mobile01442-gold);
  border-radius: var(--mobile01442-radius-sm);
  color: var(--mobile01442-gold);
  font-family: var(--mobile01442-font-mono);
  font-size: 11px;
  font-weight: 700;
}

.mobile01442-route h3,
.mobile01442-checkitem h3,
.mobile01442-diagnostic-row h3,
.mobile01442-tip h3,
.mobile01442-verify-step h3 {
  margin: 0 0 3px;
  color: var(--mobile01442-cream);
  font-size: 14px;
  line-height: 1.45;
}

.mobile01442-route p,
.mobile01442-checkitem p,
.mobile01442-diagnostic-row p,
.mobile01442-tip p,
.mobile01442-verify-step p {
  margin: 0;
  color: var(--mobile01442-faint);
  font-size: 13px;
  line-height: 1.75;
}

.mobile01442-route-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.mobile01442-route-card {
  display: flex;
  min-height: 116px;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(100, 149, 237, 0.09);
  color: var(--mobile01442-cream);
  text-align: left;
}

.mobile01442-route-card strong {
  display: block;
  color: var(--mobile01442-sky);
  font-size: 13px;
  line-height: 1.4;
}

.mobile01442-route-card small {
  display: block;
  color: var(--mobile01442-faint);
  font-size: 11.5px;
  line-height: 1.55;
}

.mobile01442-route-card:active,
.mobile01442-route-card:focus-visible {
  border-color: var(--mobile01442-gold);
  color: var(--mobile01442-gold);
}

.mobile01442-callout,
.mobile01442-answer {
  border: 1px solid rgba(255, 204, 51, 0.45);
  border-radius: var(--mobile01442-radius);
  background: rgba(255, 204, 51, 0.07);
  padding: 11px 12px;
  color: var(--mobile01442-faint);
  font-size: 13px;
  line-height: 1.78;
}

.mobile01442-callout strong,
.mobile01442-answer strong {
  color: var(--mobile01442-gold);
}

.mobile01442-checklist {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile01442-checkitem {
  display: grid;
  grid-template-columns: 23px 1fr;
  gap: 8px;
  padding: 9px 10px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius-sm);
  background: rgba(135, 206, 235, 0.055);
}

.mobile01442-checkitem::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 204, 51, 0.16);
  color: var(--mobile01442-gold);
  font-family: var(--mobile01442-font-mono);
  font-weight: 700;
}

.mobile01442-diagnostic {
  display: grid;
  gap: 8px;
}

.mobile01442-diagnostic-row {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  border-left: 3px solid var(--mobile01442-corn);
  border-radius: var(--mobile01442-radius-sm);
  background: rgba(100, 149, 237, 0.09);
}

.mobile01442-diagnostic-row b {
  color: var(--mobile01442-gold);
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
}

.mobile01442-promo-stack {
  display: grid;
  gap: 8px;
}

.mobile01442-promo-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 48px;
  padding: 8px 11px;
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius);
  background: rgba(255, 204, 51, 0.1);
  color: var(--mobile01442-cream);
  text-align: left;
  font-size: 13px;
  font-weight: 700;
}

.mobile01442-promo-button span {
  color: var(--mobile01442-gold);
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  white-space: nowrap;
}

.mobile01442-promo-button:active {
  border-color: var(--mobile01442-gold);
  background: rgba(255, 204, 51, 0.2);
}

.mobile01442-faq {
  display: grid;
  gap: 6px;
}

.mobile01442-faq details {
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius-sm);
  background: rgba(53, 73, 100, 0.38);
  padding: 0 10px;
}

.mobile01442-faq summary {
  display: flex;
  align-items: center;
  min-height: 44px;
  color: var(--mobile01442-cream);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  list-style: none;
}

.mobile01442-faq summary::-webkit-details-marker {
  display: none;
}

.mobile01442-faq summary::after {
  content: "+";
  margin-left: auto;
  color: var(--mobile01442-gold);
  font-family: var(--mobile01442-font-mono);
}

.mobile01442-faq details[open] summary::after {
  content: "−";
}

.mobile01442-faq p {
  margin: 0 0 10px;
  color: var(--mobile01442-faint);
  font-size: 13px;
  line-height: 1.72;
}

.mobile01442-tiprail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.mobile01442-tip {
  min-height: 142px;
  padding: 10px;
  border-top: 3px solid var(--mobile01442-gold);
  border-radius: var(--mobile01442-radius);
  background: rgba(135, 206, 235, 0.07);
}

.mobile01442-tip h3 {
  font-size: 13px;
}

.mobile01442-verifyflow {
  display: grid;
  gap: 8px;
}

.mobile01442-verify-step {
  padding: 10px 12px 10px 38px;
  border: 1px solid var(--mobile01442-line);
  border-radius: var(--mobile01442-radius);
  background: rgba(36, 51, 73, 0.58);
  position: relative;
}

.mobile01442-verify-step::before {
  content: attr(data-step);
  position: absolute;
  left: 10px;
  top: 10px;
  display: grid;
  place-items: center;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  background: var(--mobile01442-corn);
  color: #142238;
  font-family: var(--mobile01442-font-mono);
  font-size: 10px;
  font-weight: 700;
}

.mobile01442-backlink {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 10px;
  padding: 0 12px;
  border: 1px solid var(--mobile01442-line-strong);
  border-radius: var(--mobile01442-radius-sm);
  color: var(--mobile01442-sky);
  font-size: 13px;
  font-weight: 700;
}

.mobile01442-backlink:active {
  border-color: var(--mobile01442-gold);
  color: var(--mobile01442-gold);
}

@media (min-width: 375px) {
  .mobile01442-helpintro h1 {
    font-size: 27px;
  }
}

@media (max-width: 345px) {
  .mobile01442-route-grid,
  .mobile01442-tiprail {
    grid-template-columns: 1fr;
  }
}