/* ==========================================================================
   44ph.homes - native-2caba0-surface.css
   Mobile-first surface stylesheet for the 44ph gaming canvas.
   Design voice: dark navy ledger (#1A1A2E) with amber ink (#FFA500),
   monospace ledger accents, grouped cover-card game shelves, numbered
   step rhythm, staggered CTA sizes, restrained glow on key actions only.
   All class names and custom properties carry the mobileba0b2- prefix.
   ========================================================================== */

:root {
  --mobileba0b2-ink-deep: #10101f;
  --mobileba0b2-ink-base: #1A1A2E;
  --mobileba0b2-ink-raised: #21213a;
  --mobileba0b2-ink-card: #262642;
  --mobileba0b2-line-soft: #31314f;
  --mobileba0b2-line-hard: #3d3d61;
  --mobileba0b2-amber: #FFA500;
  --mobileba0b2-amber-deep: #e08f00;
  --mobileba0b2-amber-ink: #3a2600;
  --mobileba0b2-amber-soft: rgba(255, 165, 0, 0.13);
  --mobileba0b2-amber-glow: rgba(255, 165, 0, 0.38);
  --mobileba0b2-paper: #f4f2ea;
  --mobileba0b2-paper-dim: #b9b7c9;
  --mobileba0b2-paper-faint: #8f8da3;
  --mobileba0b2-good: #6fd3a0;
  --mobileba0b2-warn: #ff7a6b;
  --mobileba0b2-mono: "SFMono-Regular", ui-monospace, "Cascadia Mono", "Roboto Mono", Menlo, Consolas, monospace;
  --mobileba0b2-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mobileba0b2-radius-card: 14px;
  --mobileba0b2-radius-tile: 10px;
  --mobileba0b2-radius-btn: 9px;
  --mobileba0b2-topbar-h: 56px;
  --mobileba0b2-dock-h: 66px;
  --mobileba0b2-gutter: 12px;
  --mobileba0b2-shadow-card: 0 10px 26px rgba(6, 6, 16, 0.55);
  --mobileba0b2-focus-ring: 2px solid var(--mobileba0b2-amber);
}

/* --------------------------------------------------------------------------
   Reset + canvas
   -------------------------------------------------------------------------- */

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

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

body.mobileba0b2-page {
  margin: 0;
  padding: 0;
  background: var(--mobileba0b2-ink-deep);
  color: var(--mobileba0b2-paper);
  font-family: var(--mobileba0b2-sans);
  font-size: 15px;
  line-height: 1.62;
  overflow-x: clip;
}

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

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

a {
  color: var(--mobileba0b2-amber);
  text-decoration: none;
}

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

:focus-visible {
  outline: var(--mobileba0b2-focus-ring);
  outline-offset: 2px;
  border-radius: 4px;
}

/* The phone canvas: pinned to a 430px maximum, centered on wide screens. */
.mobileba0b2-shell {
  position: relative;
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100dvh;
  background:
    radial-gradient(120% 44% at 50% 0%, rgba(255, 165, 0, 0.06), transparent 60%),
    linear-gradient(180deg, var(--mobileba0b2-ink-base), var(--mobileba0b2-ink-deep) 78%);
  box-shadow: 0 0 0 1px rgba(255, 165, 0, 0.05), 0 24px 80px rgba(0, 0, 0, 0.6);
}

@media (min-width: 480px) {
  body.mobileba0b2-page {
    padding: 18px 0;
  }

  .mobileba0b2-shell {
    border-radius: 22px;
    overflow: hidden;
  }
}

.mobileba0b2-sr-only {
  position: absolute;
  width: 1px;
  height: 1px
  ;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   Fixed top brand bar (compact brand bar)
   -------------------------------------------------------------------------- */

.mobileba0b2-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--mobileba0b2-topbar-h);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 var(--mobileba0b2-gutter);
  background: linear-gradient(180deg, rgba(19, 19, 36, 0.98), rgba(19, 19, 36, 0.92));
  border-bottom: 1px solid var(--mobileba0b2-line-soft);
  backdrop-filter: blur(8px);
  z-index: 60;
}

.mobileba0b2-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  margin-right: auto;
}

.mobileba0b2-brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 1px solid var(--mobileba0b2-line-hard);
  object-fit: cover;
  flex: none;
  background: var(--mobileba0b2-ink-card);
}

.mobileba0b2-brand-name {
  font-family: var(--mobileba0b2-mono);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mobileba0b2-paper);
  white-space: nowrap;
}

.mobileba0b2-brand-name em {
  font-style: normal;
  color: var(--mobileba0b2-amber);
}

/* Top action cluster: register + login + menu trigger */
.mobileba0b2-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
}

.mobileba0b2-btn-register {
  min-height: 34px;
  padding: 6px 12px;
  border-radius: var(--mobileba0b2-radius-btn);
  background: linear-gradient(180deg, var(--mobileba0b2-amber), var(--mobileba0b2-amber-deep));
  color: var(--mobileba0b2-amber-ink);
  font-family: var(--mobileba0b2-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 4px 14px rgba(255, 165, 0, 0.22);
  transition: filter 0.15s ease, box-shadow 0.15s ease;
}

.mobileba0b2-btn-register:active {
  filter: brightness(1.1);
  box-shadow: 0 0 0 3px var(--mobileba0b2-amber-soft), 0 4px 18px var(--mobileba0b2-amber-glow);
}

.mobileba0b2-btn-login {
  min-height: 34px;
  padding: 6px 11px;
  border-radius: var(--mobileba0b2-radius-btn);
  border: 1px solid var(--mobileba0b2-line-hard);
  color: var(--mobileba0b2-paper);
  font-family: var(--mobileba0b2-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.15s ease;
}

.mobileba0b2-btn-login:active {
  border-color: var(--mobileba0b2-amber);
}

.mobileba0b2-burger {
  width: 40px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: var(--mobileba0b2-radius-btn);
  border: 1px solid var(--mobileba0b2-line-soft);
}

.mobileba0b2-burger-box {
  display: grid;
  gap: 4px;
}

.mobileba0b2-burger-box i {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--mobileba0b2-amber);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.mobileba0b2-burger[aria-expanded="true"] .mobileba0b2-burger-box i:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.mobileba0b2-burger[aria-expanded="true"] .mobileba0b2-burger-box i:nth-child(2) {
  opacity: 0;
}

.mobileba0b2-burger[aria-expanded="true"] .mobileba0b2-burger-box i:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Stacked overlay menu
   -------------------------------------------------------------------------- */

.mobileba0b2-menu {
  position: fixed;
  top: var(--mobileba0b2-topbar-h);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  width: 100%;
  max-width: 430px;
  max-height: calc(100dvh - var(--mobileba0b2-topbar-h) - var(--mobileba0b2-dock-h));
  overflow-y: auto;
  background: rgba(14, 14, 27, 0.985);
  border-bottom: 1px solid var(--mobileba0b2-line-hard);
  padding: 10px var(--mobileba0b2-gutter) 18px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 55;
}

.mobileba0b2-menu.mobileba0b2-menu-open {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mobileba0b2-menu-kicker {
  margin: 6px 4px 10px;
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mobileba0b2-paper-faint);
}

.mobileba0b2-menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobileba0b2-menu-list li {
  border-bottom: 1px solid rgba(49, 49, 79, 0.55);
}

.mobileba0b2-menu-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 46px;
  padding: 9px 6px;
  color: var(--mobileba0b2-paper);
  text-decoration: none;
}

.mobileba0b2-menu-list a:hover,
.mobileba0b2-menu-list a:focus-visible {
  text-decoration: none;
  background: var(--mobileba0b2-amber-soft);
}

.mobileba0b2-menu-index {
  font-family: var(--mobileba0b2-mono);
  font-size: 11px;
  color: var(--mobileba0b2-amber);
  letter-spacing: 0.08em;
  flex: none;
  width: 24px;
}

.mobileba0b2-menu-label {
  font-size: 14.5px;
  flex: 1;
  min-width: 0;
}

.mobileba0b2-menu-tag {
  font-family: var(--mobileba0b2-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mobileba0b2-paper-faint);
  border: 1px solid var(--mobileba0b2-line-soft);
  border-radius: 4px;
  padding: 2px 5px;
  flex: none;
}

body.mobileba0b2-locked {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Main flow + hero carousel
   -------------------------------------------------------------------------- */

.mobileba0b2-main {
  padding: calc(var(--mobileba0b2-topbar-h) + 12px) var(--mobileba0b2-gutter) calc(var(--mobileba0b2-dock-h) + 30px);
}

.mobileba0b2-hero {
  position: relative;
  border-radius: var(--mobileba0b2-radius-card);
  overflow: hidden;
  border: 1px solid var(--mobileba0b2-line-soft);
  box-shadow: var(--mobileba0b2-shadow-card);
  background: var(--mobileba0b2-ink-raised);
}

.mobileba0b2-hero-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.mobileba0b2-hero-track::-webkit-scrollbar {
  display: none;
}

.mobileba0b2-hero-slide {
  position: relative;
  flex: 0 0 100%;
  scroll-snap-align: center;
  aspect-ratio: 2 / 1;
  width: 100%;
  display: block;
}

.mobileba0b2-hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobileba0b2-hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(12, 12, 24, 0.82));
  pointer-events: none;
}

.mobileba0b2-hero-caption {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 10px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}

.mobileba0b2-hero-code {
  font-family: var(--mobileba0b2-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mobileba0b2-amber);
  background: rgba(16, 16, 31, 0.82);
  border: 1px solid rgba(255, 165, 0, 0.4);
  border-radius: 5px;
  padding: 3px 7px;
  white-space: nowrap;
}

.mobileba0b2-hero-line {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--mobileba0b2-paper);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.65);
}

.mobileba0b2-hero-dots {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 3;
  display: flex;
  gap: 5px;
}

.mobileba0b2-hero-dot {
  width: 6px;
  height: 6px;
  border-radius: 4px;
  background: rgba(244, 242, 234, 0.35);
  transition: width 0.2s ease, background 0.2s ease;
}

.mobileba0b2-hero-dot.mobileba0b2-hero-dot-on {
  width: 18px;
  background: var(--mobileba0b2-amber);
}

/* --------------------------------------------------------------------------
   Prose scaffolding
   -------------------------------------------------------------------------- */

.mobileba0b2-lede {
  margin: 18px 2px 6px;
}

.mobileba0b2-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mobileba0b2-amber);
}

.mobileba0b2-kicker::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--mobileba0b2-amber);
}

h1.mobileba0b2-title {
  margin: 0 0 12px;
  font-size: 25px;
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--mobileba0b2-paper);
  text-wrap: balance;
}

h1.mobileba0b2-title mark {
  background: none;
  color: var(--mobileba0b2-amber);
}

.mobileba0b2-prose p {
  margin: 0 0 12px;
  color: var(--mobileba0b2-paper);
}

.mobileba0b2-prose p:last-child {
  margin-bottom: 0;
}

.mobileba0b2-prose strong {
  color: var(--mobileba0b2-amber);
  font-weight: 700;
}

h2.mobileba0b2-h2 {
  margin: 0 0 6px;
  font-size: 19px;
  line-height: 1.3;
  font-weight: 750;
  color: var(--mobileba0b2-paper);
  text-wrap: balance;
}

h2.mobileba0b2-h2 span {
  color: var(--mobileba0b2-amber);
}

h3.mobileba0b2-h3 {
  margin: 16px 0 6px;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--mobileba0b2-paper);
  font-weight: 700;
}

/* Section band = the shared module container */
.mobileba0b2-band {
  margin: 22px 0 0;
  padding: 16px 14px 18px;
  border-radius: var(--mobileba0b2-radius-card);
  background: linear-gradient(180deg, var(--mobileba0b2-ink-raised), rgba(33, 33, 58, 0.55));
  border: 1px solid var(--mobileba0b2-line-soft);
  box-shadow: var(--mobileba0b2-shadow-card);
}

.mobileba0b2-band-flat {
  margin: 22px 2px 0;
  padding: 0;
  background: none;
  border: 0;
  box-shadow: none;
}

/* Answer-first callout used by judgment modules */
.mobileba0b2-verdict {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 0 0 12px;
  padding: 11px 12px;
  border-radius: var(--mobileba0b2-radius-tile);
  background: var(--mobileba0b2-amber-soft);
  border: 1px solid rgba(255, 165, 0, 0.35);
}

.mobileba0b2-verdict-code {
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--mobileba0b2-amber);
  padding-top: 3px;
  flex: none;
}

.mobileba0b2-verdict p {
  margin: 0;
  font-size: 14px;
  color: var(--mobileba0b2-paper);
}

/* --------------------------------------------------------------------------
   Game shelves: grouped cover cards
   -------------------------------------------------------------------------- */

.mobileba0b2-group {
  margin: 22px 0 0;
  border-radius: var(--mobileba0b2-radius-card);
  background: linear-gradient(180deg, rgba(33, 33, 58, 0.9), rgba(26, 26, 46, 0.4));
  border: 1px solid var(--mobileba0b2-line-soft);
  padding: 14px 12px 12px;
  box-shadow: var(--mobileba0b2-shadow-card);
  overflow: hidden;
}

.mobileba0b2-group-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin: 0 0 6px;
}

.mobileba0b2-group-code {
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mobileba0b2-amber);
  white-space: nowrap;
}

.mobileba0b2-group-count {
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  color: var(--mobileba0b2-paper-faint);
  white-space: nowrap;
}

.mobileba0b2-group h2 {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.3;
  font-weight: 750;
  color: var(--mobileba0b2-paper);
}

.mobileba0b2-group-intro {
  margin: 0 0 12px;
  font-size: 13.5px;
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-group-intro a {
  color: var(--mobileba0b2-amber);
  font-weight: 600;
}

.mobileba0b2-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 12px;
}

.mobileba0b2-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--mobileba0b2-line-hard);
  font-family: var(--mobileba0b2-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--mobileba0b2-paper);
  background: rgba(255, 255, 255, 0.02);
  text-decoration: none;
}

.mobileba0b2-chip::before {
  content: "\2192";
  color: var(--mobileba0b2-amber);
  font-size: 11px;
}

.mobileba0b2-chip:hover,
.mobileba0b2-chip:focus-visible {
  text-decoration: none;
  border-color: var(--mobileba0b2-amber);
  background: var(--mobileba0b2-amber-soft);
}

/* Compact tile grid: 4 columns at 320px, 5 columns from ~400px up. */
.mobileba0b2-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 9px 8px;
}

@media (min-width: 400px) {
  .mobileba0b2-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px 9px;
  }
}

.mobileba0b2-tile {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
  padding: 5px 5px 7px;
  border-radius: var(--mobileba0b2-radius-tile);
  background: var(--mobileba0b2-ink-card);
  border: 1px solid rgba(61, 61, 97, 0.5);
  text-align: center;
  min-height: 44px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.mobileba0b2-tile img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 7px;
  background: var(--mobileba0b2-ink-base);
}

.mobileba0b2-tile span {
  font-size: 10.5px;
  line-height: 1.3;
  color: var(--mobileba0b2-paper-dim);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
  min-height: 2.6em;
}

.mobileba0b2-tile:active {
  border-color: var(--mobileba0b2-amber);
  transform: translateY(1px);
}

/* --------------------------------------------------------------------------
   Step rhythm (numbered ledger rows)
   -------------------------------------------------------------------------- */

.mobileba0b2-steps {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  counter-reset: mobileba0b2-step;
}

.mobileba0b2-steps li {
  counter-increment: mobileba0b2-step;
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 4px 12px;
  padding: 12px 2px 14px;
  border-top: 1px dashed var(--mobileba0b2-line-soft);
}

.mobileba0b2-steps li:first-child {
  border-top: 0;
  padding-top: 4px;
}

.mobileba0b2-steps li::before {
  content: "0" counter(mobileba0b2-step);
  grid-row: 1 / span 2;
  font-family: var(--mobileba0b2-mono);
  font-size: 19px;
  font-weight: 700;
  color: var(--mobileba0b2-amber);
  background: var(--mobileba0b2-amber-soft);
  border: 1px solid rgba(255, 165, 0, 0.3);
  border-radius: var(--mobileba0b2-radius-btn);
  min-width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
}

.mobileba0b2-steps h3 {
  margin: 4px 0 2px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--mobileba0b2-paper);
}

.mobileba0b2-steps p {
  margin: 0;
  font-size: 13.5px;
  color: var(--mobileba0b2-paper-dim);
}

/* --------------------------------------------------------------------------
   Comparison ledger rows (features module)
   -------------------------------------------------------------------------- */

.mobileba0b2-ledger {
  margin: 14px 0 0;
  border-top: 1px solid var(--mobileba0b2-line-soft);
}

.mobileba0b2-ledger-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 10px;
  padding: 11px 2px;
  border-bottom: 1px solid rgba(49, 49, 79, 0.6);
}

.mobileba0b2-ledger-key {
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mobileba0b2-amber);
  padding-top: 2px;
  overflow-wrap: anywhere;
}

.mobileba0b2-ledger-row p {
  margin: 0;
  font-size: 13.5px;
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-ledger-row p strong {
  color: var(--mobileba0b2-paper);
}

/* --------------------------------------------------------------------------
   CTA clusters (staggered primary / secondary sizes)
   -------------------------------------------------------------------------- */

.mobileba0b2-cta {
  margin: 18px 0 0;
}

.mobileba0b2-cta-main {
  display: block;
  width: 100%;
  min-height: 54px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--mobileba0b2-amber), var(--mobileba0b2-amber-deep));
  color: var(--mobileba0b2-amber-ink);
  font-family: var(--mobileba0b2-mono);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 6px 22px rgba(255, 165, 0, 0.28);
  transition: box-shadow 0.16s ease, filter 0.16s ease;
}

.mobileba0b2-cta-main:active {
  filter: brightness(1.08);
  box-shadow: 0 0 0 4px var(--mobileba0b2-amber-soft), 0 6px 26px var(--mobileba0b2-amber-glow);
}

.mobileba0b2-cta-row {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.mobileba0b2-cta-sub {
  flex: 1;
  min-height: 42px;
  border-radius: var(--mobileba0b2-radius-btn);
  border: 1px solid var(--mobileba0b2-line-hard);
  color: var(--mobileba0b2-paper);
  font-family: var(--mobileba0b2-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.15s ease;
}

.mobileba0b2-cta-sub:active {
  border-color: var(--mobileba0b2-amber);
}

.mobileba0b2-cta-note {
  margin: 10px 2px 0;
  font-size: 11.5px;
  color: var(--mobileba0b2-paper-faint);
  text-align: center;
}

/* --------------------------------------------------------------------------
   Inline promo strip inside prose modules
   -------------------------------------------------------------------------- */

.mobileba0b2-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 14px 0 0;
  padding: 11px 12px;
  border-radius: var(--mobileba0b2-radius-tile);
  border: 1px dashed rgba(255, 165, 0, 0.45);
  background: rgba(255, 165, 0, 0.07);
}

.mobileba0b2-strip-text {
  font-size: 12.5px;
  color: var(--mobileba0b2-paper);
  line-height: 1.45;
}

.mobileba0b2-strip-text b {
  color: var(--mobileba0b2-amber);
  font-family: var(--mobileba0b2-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
}

.mobileba0b2-strip-act {
  flex: none;
  min-height: 44px;
  min-width: 96px;
  padding: 8px 12px;
  border-radius: var(--mobileba0b2-radius-btn);
  background: var(--mobileba0b2-amber);
  color: var(--mobileba0b2-amber-ink);
  font-family: var(--mobileba0b2-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: box-shadow 0.15s ease;
}

.mobileba0b2-strip-act:active {
  box-shadow: 0 0 0 3px var(--mobileba0b2-amber-soft), 0 0 18px var(--mobileba0b2-amber-glow);
}

/* --------------------------------------------------------------------------
   Takeaway ledger (key takeaways module)
   -------------------------------------------------------------------------- */

.mobileba0b2-takeaways {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.mobileba0b2-takeaways li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(49, 49, 79, 0.55);
  font-size: 13.5px;
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-takeaways li:last-child {
  border-bottom: 0;
}

.mobileba0b2-takeaways li::before {
  content: counter(mobileba0b2-take, decimal-leading-zero);
  counter-increment: mobileba0b2-take;
  font-family: var(--mobileba0b2-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--mobileba0b2-amber);
  border-bottom: 2px solid var(--mobileba0b2-amber);
  height: 20px;
}

.mobileba0b2-takeaways {
  counter-reset: mobileba0b2-take;
}

.mobileba0b2-takeaways li b {
  color: var(--mobileba0b2-paper);
}

/* --------------------------------------------------------------------------
   Extended footer: brand > directory > promo shortcuts > disclaimer
   -------------------------------------------------------------------------- */

.mobileba0b2-xfoot {
  margin: 26px 0 0;
  padding: 18px 14px 16px;
  border-radius: var(--mobileba0b2-radius-card);
  background: rgba(16, 16, 31, 0.85);
  border: 1px solid var(--mobileba0b2-line-soft);
}

.mobileba0b2-xfoot-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
}

.mobileba0b2-xfoot-brand img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--mobileba0b2-line-hard);
  flex: none;
}

.mobileba0b2-xfoot-brand b {
  font-family: var(--mobileba0b2-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mobileba0b2-paper);
}

.mobileba0b2-xfoot-brand b em {
  font-style: normal;
  color: var(--mobileba0b2-amber);
}

.mobileba0b2-xfoot-brand p {
  margin: 2px 0 0;
  font-size: 12.5px;
  color: var(--mobileba0b2-paper-dim);
  line-height: 1.55;
}

.mobileba0b2-xfoot-brand div {
  min-width: 0;
}

.mobileba0b2-xfoot h2 {
  margin: 18px 0 8px;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--mobileba0b2-paper);
  font-weight: 700;
}

.mobileba0b2-xfoot h2 span {
  color: var(--mobileba0b2-amber);
}

.mobileba0b2-directory {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobileba0b2-directory li {
  min-width: 0;
}

.mobileba0b2-directory a {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  font-size: 12.5px;
  color: var(--mobileba0b2-paper-dim);
  text-decoration: none;
  border-bottom: 1px dotted rgba(61, 61, 97, 0.6);
  overflow-wrap: anywhere;
}

.mobileba0b2-directory a::before {
  content: "\00BB";
  color: var(--mobileba0b2-amber);
  font-size: 12px;
  flex: none;
}

.mobileba0b2-directory a:hover,
.mobileba0b2-directory a:focus-visible {
  color: var(--mobileba0b2-amber);
  text-decoration: none;
}

/* Horizontal shortcut rail with 5 short promo labels */
.mobileba0b2-shortcuts {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 6px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-snap-type: x proximity;
}

.mobileba0b2-shortcuts::-webkit-scrollbar {
  display: none;
}

.mobileba0b2-shortcut {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  padding: 8px 13px;
  border-radius: 999px;
  border: 1px solid rgba(255, 165, 0, 0.5);
  background: var(--mobileba0b2-amber-soft);
  color: var(--mobileba0b2-amber);
  font-family: var(--mobileba0b2-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}

.mobileba0b2-shortcut i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mobileba0b2-amber);
  flex: none;
}

.mobileba0b2-shortcut:active {
  box-shadow: 0 0 0 3px var(--mobileba0b2-amber-soft), 0 0 16px var(--mobileba0b2-amber-glow);
}

.mobileba0b2-xfoot-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--mobileba0b2-line-soft);
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--mobileba0b2-paper-faint);
}

.mobileba0b2-xfoot-note b {
  font-family: var(--mobileba0b2-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mobileba0b2-paper-dim);
  display: block;
  margin-bottom: 4px;
}

/* --------------------------------------------------------------------------
   Common footer
   -------------------------------------------------------------------------- */

.mobileba0b2-footer {
  margin: 18px 0 0;
  padding: 14px var(--mobileba0b2-gutter) 16px;
  border-top: 1px solid var(--mobileba0b2-line-soft);
  text-align: center;
}

.mobileba0b2-footer p {
  margin: 0;
  font-family: var(--mobileba0b2-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--mobileba0b2-paper-faint);
}

/* --------------------------------------------------------------------------
   Segmented bottom action bar (5 roles)
   -------------------------------------------------------------------------- */

.mobileba0b2-dock {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: calc(var(--mobileba0b2-dock-h) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: linear-gradient(180deg, rgba(18, 18, 33, 0.97), rgba(12, 12, 23, 0.99));
  border-top: 1px solid var(--mobileba0b2-line-hard);
  z-index: 58;
}

.mobileba0b2-dock-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: var(--mobileba0b2-dock-h);
  color: var(--mobileba0b2-paper-dim);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.mobileba0b2-dock-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  right: 0;
  width: 1px;
  background: rgba(61, 61, 97, 0.55);
}

.mobileba0b2-dock-tile {
  width: 34px;
  height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.mobileba0b2-dock-tile svg {
  width: 18px;
  height: 18px;
  display: block;
}

.mobileba0b2-dock-tile svg path,
.mobileba0b2-dock-tile svg circle,
.mobileba0b2-dock-tile svg rect,
.mobileba0b2-dock-tile svg polygon {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mobileba0b2-dock-label {
  font-family: var(--mobileba0b2-mono);
  font-size: 8.8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: inherit;
}

/* Active state: amber support block behind the symbol tile */
.mobileba0b2-dock-item.mobileba0b2-dock-on {
  color: var(--mobileba0b2-amber);
}

.mobileba0b2-dock-item.mobileba0b2-dock-on .mobileba0b2-dock-tile {
  background: var(--mobileba0b2-amber-soft);
  border-color: rgba(255, 165, 0, 0.55);
  box-shadow: inset 0 0 10px rgba(255, 165, 0, 0.18);
}

.mobileba0b2-dock-item:active .mobileba0b2-dock-tile {
  background: var(--mobileba0b2-amber-soft);
}

/* Center promo segment carries the amber block permanently */
.mobileba0b2-dock-item.mobileba0b2-dock-hot .mobileba0b2-dock-tile {
  background: linear-gradient(180deg, var(--mobileba0b2-amber), var(--mobileba0b2-amber-deep));
  border-color: rgba(255, 165, 0, 0.7);
  box-shadow: 0 4px 14px rgba(255, 165, 0, 0.3);
}

.mobileba0b2-dock-item.mobileba0b2-dock-hot {
  color: var(--mobileba0b2-amber);
}

.mobileba0b2-dock-item.mobileba0b2-dock-hot .mobileba0b2-dock-tile svg path,
.mobileba0b2-dock-item.mobileba0b2-dock-hot .mobileba0b2-dock-tile svg circle,
.mobileba0b2-dock-item.mobileba0b2-dock-hot .mobileba0b2-dock-tile svg rect,
.mobileba0b2-dock-item.mobileba0b2-dock-hot .mobileba0b2-dock-tile svg polygon {
  stroke: var(--mobileba0b2-amber-ink);
}

/* --------------------------------------------------------------------------
   Motion preferences and small-canvas guards
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 339px) {
  .mobileba0b2-btn-login {
    display: none;
  }

  .mobileba0b2-directory {
    grid-template-columns: 1fr;
  }

  .mobileba0b2-actions {
    gap: 4px;
  }

  .mobileba0b2-btn-register {
    padding-inline: 9px;
  }
}

/* Help pages use an alternate reading rhythm without changing shared chrome. */
.mobileba0b2-help-intro {
  margin: 18px 2px 0;
  padding: 14px 14px 16px;
  border-left: 3px solid var(--mobileba0b2-amber);
  background: rgba(255, 165, 0, 0.06);
}

.mobileba0b2-help-intro h1 {
  margin: 0 0 9px;
  font-size: 25px;
  line-height: 1.22;
}

.mobileba0b2-help-intro p {
  margin: 0;
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-checklist {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: mobileba0b2-check;
}

.mobileba0b2-checklist li {
  counter-increment: mobileba0b2-check;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px 0;
  border-bottom: 1px solid rgba(49, 49, 79, 0.65);
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-checklist li::before {
  content: counter(mobileba0b2-check, decimal-leading-zero);
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--mobileba0b2-amber);
  color: var(--mobileba0b2-amber-ink);
  font: 700 11px/1 var(--mobileba0b2-mono);
}

.mobileba0b2-checklist > div {
  padding: 10px 11px;
  border-left: 2px solid var(--mobileba0b2-amber);
  background: rgba(255, 255, 255, 0.035);
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-inline-action {
  min-height: 44px;
  margin-top: 8px;
  padding: 8px 11px;
  border: 1px solid rgba(255, 165, 0, 0.55);
  border-radius: var(--mobileba0b2-radius-btn);
  color: var(--mobileba0b2-amber);
  background: var(--mobileba0b2-amber-soft);
  font: 700 10.5px/1.25 var(--mobileba0b2-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.mobileba0b2-inline-action:active {
  box-shadow: 0 0 0 3px var(--mobileba0b2-amber-soft);
}

.mobileba0b2-checklist strong,
.mobileba0b2-compare strong {
  color: var(--mobileba0b2-paper);
}

.mobileba0b2-term-list {
  margin: 0;
  padding: 0;
}

.mobileba0b2-term-list div {
  padding: 12px 0;
  border-bottom: 1px solid var(--mobileba0b2-line-soft);
}

.mobileba0b2-term-list dt {
  margin-bottom: 3px;
  color: var(--mobileba0b2-amber);
  font: 700 11px/1.4 var(--mobileba0b2-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mobileba0b2-term-list dd {
  margin: 0;
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-branch {
  display: grid;
  gap: 10px;
  margin: 0;
}

.mobileba0b2-branch article {
  padding: 12px;
  border-radius: var(--mobileba0b2-radius-tile);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--mobileba0b2-line-soft);
}

.mobileba0b2-branch h3 {
  margin: 0 0 5px;
  color: var(--mobileba0b2-paper);
  font-size: 14px;
}

.mobileba0b2-branch p {
  margin: 0;
  color: var(--mobileba0b2-paper-dim);
  font-size: 13.5px;
}

.mobileba0b2-criteria {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobileba0b2-criteria li {
  padding: 10px 11px;
  border-right: 2px solid var(--mobileba0b2-amber);
  background: rgba(255, 255, 255, 0.035);
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-criteria b {
  display: block;
  margin-bottom: 3px;
  color: var(--mobileba0b2-paper);
}

.mobileba0b2-faq {
  display: grid;
  gap: 8px;
  margin: 0;
}

.mobileba0b2-faq details {
  border: 1px solid var(--mobileba0b2-line-soft);
  border-radius: var(--mobileba0b2-radius-tile);
  background: rgba(255, 255, 255, 0.035);
}

.mobileba0b2-faq summary {
  min-height: 46px;
  padding: 12px 35px 12px 12px;
  cursor: pointer;
  color: var(--mobileba0b2-paper);
  font-weight: 700;
  position: relative;
}

.mobileba0b2-faq summary::after {
  content: "+";
  position: absolute;
  right: 12px;
  color: var(--mobileba0b2-amber);
  font: 700 18px/1 var(--mobileba0b2-mono);
}

.mobileba0b2-faq details[open] summary::after {
  content: "-";
}

.mobileba0b2-faq details p {
  margin: 0;
  padding: 0 12px 13px;
  color: var(--mobileba0b2-paper-dim);
  font-size: 13.5px;
}

.mobileba0b2-compare {
  overflow-x: auto;
  border: 1px solid var(--mobileba0b2-line-soft);
  border-radius: var(--mobileba0b2-radius-tile);
}

.mobileba0b2-compare table {
  width: 100%;
  min-width: 360px;
  border-collapse: collapse;
  font-size: 12.5px;
}

.mobileba0b2-compare th,
.mobileba0b2-compare td {
  padding: 10px 9px;
  border-bottom: 1px solid var(--mobileba0b2-line-soft);
  text-align: left;
  vertical-align: top;
}

.mobileba0b2-compare th {
  color: var(--mobileba0b2-amber);
  font: 700 10px/1.4 var(--mobileba0b2-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mobileba0b2-compare td {
  color: var(--mobileba0b2-paper-dim);
}

.mobileba0b2-help-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.mobileba0b2-help-cta button,
.mobileba0b2-help-cta a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 13px;
  border-radius: var(--mobileba0b2-radius-btn);
  border: 1px solid var(--mobileba0b2-line-hard);
  color: var(--mobileba0b2-paper);
  background: rgba(255, 255, 255, 0.03);
  font: 700 11px/1.25 var(--mobileba0b2-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.mobileba0b2-help-cta button:first-child {
  border-color: var(--mobileba0b2-amber);
  background: var(--mobileba0b2-amber);
  color: var(--mobileba0b2-amber-ink);
}


/* Landscape phones keep the canvas but trim vertical chrome */
@media (max-height: 480px) and (orientation: landscape) {
  .mobileba0b2-hero-slide {
    aspect-ratio: 21 / 9;
  }
}