/* ==========================================================================
   okaygame.homes - visual layer
   File: css/okay-game-visuals-e4372d.css
   All classes and custom properties carry the surface4372d- prefix.
   Palette base: #1B263B / #2F2F2F / #3C3C3C / #008B8B / #778899
   Canvas: 320-430px phone-first, centered phone frame on wide screens.
   ========================================================================== */

/* ---- 1. Guards, custom properties, base ---- */

[hidden] {
  display: none !important;
}

:root {
  --surface4372d-ink: #1b263b;
  --surface4372d-ink-deep: #131c2f;
  --surface4372d-ink-well: #16213a;
  --surface4372d-coal: #2f2f2f;
  --surface4372d-coal-soft: #343434;
  --surface4372d-slate: #3c3c3c;
  --surface4372d-teal: #008b8b;
  --surface4372d-teal-bright: #0aa0a0;
  --surface4372d-teal-dim: #0d4a4a;
  --surface4372d-mist: #778899;
  --surface4372d-mist-soft: #9fb0bf;
  --surface4372d-foam: #e9eff5;
  --surface4372d-line: #3c3c3c;
  --surface4372d-poster: "Arial Narrow", "Helvetica Neue", "Roboto Condensed",
    "Segoe UI", Arial, sans-serif;
  --surface4372d-body: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --surface4372d-radius-lg: 16px;
  --surface4372d-radius-md: 12px;
  --surface4372d-radius-sm: 9px;
  --surface4372d-nav-h: 58px;
  --surface4372d-tabbar-h: 62px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: #0e1524;
  color: var(--surface4372d-foam);
  font-family: var(--surface4372d-body);
  font-size: 15px;
  line-height: 1.62;
  min-height: 100vh;
}

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

button {
  font-family: inherit;
  color: inherit;
}

a {
  color: var(--surface4372d-mist-soft);
}

a:hover {
  color: var(--surface4372d-teal-bright);
}

:focus-visible {
  outline: 2px solid var(--surface4372d-teal-bright);
  outline-offset: 2px;
  border-radius: 4px;
}

.surface4372d-shell {
  position: relative;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--surface4372d-ink);
  overflow-x: hidden;
}

@media (min-width: 480px) {
  .surface4372d-shell {
    box-shadow: 0 0 0 1px var(--surface4372d-slate), 0 18px 60px rgba(0, 0, 0, 0.55);
  }
}

/* ---- 2. Typography ---- */

.surface4372d-h1 {
  font-family: var(--surface4372d-poster);
  font-size: 27px;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 10px;
  color: var(--surface4372d-foam);
}

.surface4372d-h1 em {
  font-style: normal;
  color: var(--surface4372d-teal-bright);
}

.surface4372d-h2 {
  font-family: var(--surface4372d-poster);
  font-size: 17.5px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 8px;
  color: var(--surface4372d-foam);
}

.surface4372d-h3 {
  font-family: var(--surface4372d-poster);
  font-size: 14.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 6px;
  color: var(--surface4372d-mist-soft);
  font-weight: 700;
}

.surface4372d-lede {
  margin: 0;
  color: var(--surface4372d-mist-soft);
  font-size: 14.5px;
}

.surface4372d-note {
  margin: 0 0 10px;
  font-size: 12.5px;
  color: var(--surface4372d-mist);
}

/* ---- 3. Masthead: asymmetric brand header ---- */

.surface4372d-masthead {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 60;
  background: linear-gradient(180deg, #223250 0%, var(--surface4372d-ink) 100%);
  border-bottom: 1px solid var(--surface4372d-slate);
}

.surface4372d-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: var(--surface4372d-nav-h);
  padding: 8px 12px 8px 10px;
}

.surface4372d-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-right: auto;
  min-width: 0;
  text-decoration: none;
  color: var(--surface4372d-foam);
}

.surface4372d-brand-fig {
  width: 40px;
  height: 40px;
  border-radius: var(--surface4372d-radius-sm);
  border: 1px solid var(--surface4372d-slate);
  background: var(--surface4372d-ink-well);
  padding: 3px;
  flex: none;
}

.surface4372d-brand-fig img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.surface4372d-brand-word {
  font-family: var(--surface4372d-poster);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
}

.surface4372d-brand-word b {
  color: var(--surface4372d-teal-bright);
  font-weight: 800;
}

/* Action cluster: staggered primary / secondary controls */
.surface4372d-acts {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: none;
}

.surface4372d-btn-register {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid #0e6b6b;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--surface4372d-teal-bright), var(--surface4372d-teal));
  color: #f2fbfb;
  font-family: var(--surface4372d-poster);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.surface4372d-btn-register:active {
  background: var(--surface4372d-teal-dim);
}

.surface4372d-btn-login {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--surface4372d-mist);
  border-radius: 999px;
  background: transparent;
  color: var(--surface4372d-mist-soft);
  font-family: var(--surface4372d-poster);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.surface4372d-btn-login:active {
  color: var(--surface4372d-foam);
  border-color: var(--surface4372d-teal);
  background: var(--surface4372d-teal-dim);
}

.surface4372d-menubtn {
  width: 44px;
  height: 44px;
  flex: none;
  display: grid;
  place-content: center;
  gap: 4px;
  border: 1px solid var(--surface4372d-slate);
  border-radius: var(--surface4372d-radius-sm);
  background: var(--surface4372d-coal);
}

.surface4372d-menubtn span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--surface4372d-mist-soft);
  transition: background-color 0.15s ease;
}

.surface4372d-menubtn:active span,
.surface4372d-masthead.surface4372d-is-open .surface4372d-menubtn span {
  background: var(--surface4372d-teal-bright);
}

/* ---- 4. Layered dropdown menu ---- */

.surface4372d-dropnav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface4372d-ink-deep);
  border-bottom: 1px solid var(--surface4372d-slate);
  max-height: calc(100vh - 70px);
  overflow-y: auto;
  padding: 6px 12px 16px;
}

.surface4372d-dn-group + .surface4372d-dn-group {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--surface4372d-slate);
}

.surface4372d-dn-title {
  margin: 6px 2px 8px;
  font-family: var(--surface4372d-poster);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surface4372d-teal-bright);
}

.surface4372d-dn-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.surface4372d-dn-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 6px 8px;
  border-radius: var(--surface4372d-radius-sm);
  text-decoration: none;
  color: var(--surface4372d-foam);
  font-size: 14.5px;
  font-weight: 600;
}

.surface4372d-dn-link:active,
.surface4372d-dn-link:hover {
  background: var(--surface4372d-teal-dim);
  color: var(--surface4372d-foam);
}

.surface4372d-dn-ico {
  width: 30px;
  height: 30px;
  flex: none;
  display: grid;
  place-content: center;
  border-radius: 7px;
  background: var(--surface4372d-coal);
  border: 1px solid var(--surface4372d-slate);
  color: var(--surface4372d-teal-bright);
}

.surface4372d-dn-ico svg {
  width: 16px;
  height: 16px;
}

.surface4372d-dn-link small {
  display: block;
  font-size: 11.5px;
  font-weight: 400;
  color: var(--surface4372d-mist);
}

/* ---- 5. Main column ---- */

.surface4372d-main {
  padding: calc(var(--surface4372d-nav-h) + 14px) 12px
    calc(var(--surface4372d-tabbar-h) + 22px + env(safe-area-inset-bottom));
}

.surface4372d-intro {
  margin: 2px 0 14px;
}

/* ---- 6. Hero banner carousel ---- */

.surface4372d-hero {
  position: relative;
  margin: 0 0 14px;
}

.surface4372d-track {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  border-radius: var(--surface4372d-radius-lg);
  border: 1px solid var(--surface4372d-slate);
  background: var(--surface4372d-ink-well);
}

.surface4372d-track::-webkit-scrollbar {
  display: none;
}

.surface4372d-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  position: relative;
  padding: 0;
  border: 0;
  background: var(--surface4372d-ink-well);
  display: block;
  width: 100%;
}

.surface4372d-slide img {
  width: 100%;
  height: 178px;
  object-fit: cover;
  aspect-ratio: 21 / 9;
}

.surface4372d-slide-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 8px;
  padding: 26px 12px 10px;
  background: linear-gradient(180deg, rgba(19, 28, 47, 0) 0%, rgba(19, 28, 47, 0.9) 78%);
  text-align: left;
}

.surface4372d-slide-cap strong {
  display: block;
  font-family: var(--surface4372d-poster);
  font-size: 16px;
  line-height: 1.15;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #ffffff;
}

.surface4372d-slide-cap small {
  display: block;
  font-size: 11.5px;
  color: var(--surface4372d-mist-soft);
}

.surface4372d-slide-cta {
  flex: none;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid #0e6b6b;
  background: var(--surface4372d-teal);
  color: #f2fbfb;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.surface4372d-slide-cta:active {
  background: var(--surface4372d-teal-dim);
}

.surface4372d-dots {
  display: flex;
  justify-content: center;
  gap: 7px;
  margin-top: 9px;
}

.surface4372d-dot {
  width: 26px;
  height: 6px;
  border-radius: 3px;
  border: 0;
  padding: 0;
  background: var(--surface4372d-slate);
}

.surface4372d-dot.surface4372d-dot-on {
  background: var(--surface4372d-teal-bright);
}

/* ---- 7. Staggered CTA pair ---- */

.surface4372d-ctaduo {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin: 0 0 14px;
}

.surface4372d-cta-main {
  flex: 1 1 auto;
  min-height: 50px;
  padding: 0 14px;
  border-radius: var(--surface4372d-radius-md);
  border: 1px solid #0e6b6b;
  background: linear-gradient(180deg, var(--surface4372d-teal-bright), var(--surface4372d-teal));
  color: #f2fbfb;
  font-family: var(--surface4372d-poster);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.surface4372d-cta-main:active {
  background: var(--surface4372d-teal-dim);
}

.surface4372d-cta-sub {
  flex: 0 0 auto;
  min-height: 50px;
  padding: 0 12px;
  border-radius: var(--surface4372d-radius-md);
  border: 1px solid var(--surface4372d-mist);
  background: transparent;
  color: var(--surface4372d-mist-soft);
  font-size: 12.5px;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  text-align: center;
}

.surface4372d-cta-sub:active,
.surface4372d-cta-sub:hover {
  color: var(--surface4372d-foam);
  border-color: var(--surface4372d-teal);
}

/* ---- 8. Category jump tiles ---- */

.surface4372d-catrow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin: 0 0 18px;
}

.surface4372d-cattile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 8px 2px 7px;
  border-radius: var(--surface4372d-radius-md);
  border: 1px solid var(--surface4372d-slate);
  background: var(--surface4372d-coal);
  text-decoration: none;
  color: var(--surface4372d-mist-soft);
}

.surface4372d-cattile:active,
.surface4372d-cattile:hover {
  border-color: var(--surface4372d-teal);
  color: var(--surface4372d-foam);
}

.surface4372d-cat-ico {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-content: center;
  background: var(--surface4372d-ink-well);
  border: 1px solid var(--surface4372d-slate);
  color: var(--surface4372d-teal-bright);
}

.surface4372d-cat-ico svg {
  width: 18px;
  height: 18px;
}

.surface4372d-cat-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.1;
  text-align: center;
}

/* ---- 9. Game catalogue sections ---- */

.surface4372d-gamesec {
  margin: 0 0 22px;
  scroll-margin-top: calc(var(--surface4372d-nav-h) + 12px);
}

.surface4372d-gs-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.surface4372d-gs-count {
  flex: none;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--surface4372d-teal-dim);
  color: var(--surface4372d-teal-bright);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.surface4372d-ggrid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 10px 0 0;
  padding: 0;
}

@media (min-width: 375px) {
  .surface4372d-ggrid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.surface4372d-gcard {
  margin: 0;
}

.surface4372d-gbtn {
  width: 100%;
  min-height: 44px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 5px 5px 7px;
  border: 1px solid var(--surface4372d-slate);
  border-radius: var(--surface4372d-radius-sm);
  background: var(--surface4372d-coal);
  text-align: center;
}

.surface4372d-gbtn:active {
  background: var(--surface4372d-teal-dim);
  border-color: var(--surface4372d-teal);
}

.surface4372d-g-thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
  background: var(--surface4372d-ink-well);
}

.surface4372d-g-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 11px;
  line-height: 1.25;
  font-weight: 600;
  color: var(--surface4372d-foam);
  overflow-wrap: anywhere;
}

/* ---- 10. Editorial modules ---- */

.surface4372d-module {
  margin: 0 0 20px;
  padding: 14px 13px 15px;
  border-radius: var(--surface4372d-radius-lg);
  background: var(--surface4372d-ink-well);
  border: 1px solid var(--surface4372d-slate);
}

.surface4372d-qtag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 8px;
  padding: 4px 10px 4px 8px;
  border-radius: 999px;
  background: var(--surface4372d-coal);
  border: 1px solid var(--surface4372d-slate);
  color: var(--surface4372d-teal-bright);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.surface4372d-qtag svg {
  width: 13px;
  height: 13px;
}

.surface4372d-module p {
  margin: 0 0 10px;
  color: var(--surface4372d-mist-soft);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.surface4372d-module a {
  overflow-wrap: anywhere;
}

.surface4372d-cta-main,
.surface4372d-cta-sub {
  cursor: pointer;
}

.surface4372d-cta-main + .surface4372d-cta-sub,
.surface4372d-cta-sub + .surface4372d-cta-main {
  margin-top: 8px;
}

.surface4372d-module p strong,
.surface4372d-module li strong {
  color: var(--surface4372d-foam);
  font-weight: 700;
}

.surface4372d-answer {
  margin: 0 0 12px;
  padding: 9px 12px;
  border-left: 3px solid var(--surface4372d-teal);
  border-radius: 0 var(--surface4372d-radius-sm) var(--surface4372d-radius-sm) 0;
  background: var(--surface4372d-coal);
  color: var(--surface4372d-foam);
  font-size: 14px;
}

.surface4372d-checklist {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.surface4372d-checklist li {
  position: relative;
  padding: 7px 4px 7px 30px;
  border-bottom: 1px dashed var(--surface4372d-slate);
  font-size: 13.5px;
  color: var(--surface4372d-mist-soft);
}

.surface4372d-checklist li:last-child {
  border-bottom: 0;
}

.surface4372d-checklist li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 12px;
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 2px solid var(--surface4372d-teal);
  background: var(--surface4372d-teal-dim);
}

/* Play style comparison rows */
.surface4372d-compare {
  margin: 12px 0 0;
  border: 1px solid var(--surface4372d-slate);
  border-radius: var(--surface4372d-radius-md);
  overflow: hidden;
}

.surface4372d-cmp-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 10px;
  padding: 10px 11px;
  background: var(--surface4372d-coal);
  border-bottom: 1px solid var(--surface4372d-slate);
}

.surface4372d-cmp-row:last-child {
  border-bottom: 0;
}

.surface4372d-cmp-row:nth-child(odd) {
  background: var(--surface4372d-coal-soft);
}

.surface4372d-cmp-key {
  font-family: var(--surface4372d-poster);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--surface4372d-teal-bright);
  line-height: 1.3;
}

.surface4372d-cmp-val {
  font-size: 13.5px;
  color: var(--surface4372d-mist-soft);
}

/* Numbered access steps */
.surface4372d-steps {
  list-style: none;
  counter-reset: surface4372d-step;
  margin: 12px 0 0;
  padding: 0;
}

.surface4372d-steps li {
  counter-increment: surface4372d-step;
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--surface4372d-slate);
}

.surface4372d-steps li:last-child {
  border-bottom: 0;
}

.surface4372d-steps li::before {
  content: counter(surface4372d-step, decimal-leading-zero);
  font-family: var(--surface4372d-poster);
  font-size: 22px;
  font-weight: 800;
  color: var(--surface4372d-teal);
  line-height: 1.1;
}

.surface4372d-steps b {
  display: block;
  color: var(--surface4372d-foam);
  font-size: 14px;
}

.surface4372d-steps span {
  font-size: 13px;
  color: var(--surface4372d-mist);
}

/* Trick grid */
.surface4372d-tricks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

@media (max-width: 359px) {
  .surface4372d-tricks {
    grid-template-columns: 1fr;
  }
}

.surface4372d-trick {
  padding: 10px 11px;
  border-radius: var(--surface4372d-radius-md);
  border: 1px solid var(--surface4372d-slate);
  background: var(--surface4372d-coal);
}

.surface4372d-trick b {
  display: block;
  margin-bottom: 4px;
  font-family: var(--surface4372d-poster);
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--surface4372d-teal-bright);
}

.surface4372d-trick span {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--surface4372d-mist-soft);
}

/* Payment channel conditions */
.surface4372d-pays {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.surface4372d-pay {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
  padding: 9px 11px;
  border-radius: var(--surface4372d-radius-md);
  background: var(--surface4372d-coal);
  border: 1px solid var(--surface4372d-slate);
}

.surface4372d-pay-ico {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-content: center;
  background: var(--surface4372d-ink-well);
  border: 1px solid var(--surface4372d-slate);
  color: var(--surface4372d-teal-bright);
}

.surface4372d-pay-ico svg {
  width: 17px;
  height: 17px;
}

.surface4372d-pay b {
  display: block;
  font-size: 13.5px;
  color: var(--surface4372d-foam);
}

.surface4372d-pay span {
  font-size: 12.5px;
  color: var(--surface4372d-mist);
}

/* Compact summary panel */
.surface4372d-recap {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--surface4372d-slate);
  border-radius: var(--surface4372d-radius-md);
  background: var(--surface4372d-coal);
  overflow: hidden;
}

.surface4372d-recap li {
  display: flex;
  gap: 9px;
  align-items: baseline;
  padding: 9px 12px;
  border-bottom: 1px solid var(--surface4372d-slate);
  font-size: 13.5px;
  color: var(--surface4372d-mist-soft);
}

.surface4372d-recap li:last-child {
  border-bottom: 0;
}

.surface4372d-recap b {
  flex: none;
  color: var(--surface4372d-teal-bright);
  font-family: var(--surface4372d-poster);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ---- 11. Extended footer (home only) ---- */

.surface4372d-extfoot {
  margin: 26px 0 0;
  padding-top: 16px;
  border-top: 2px solid var(--surface4372d-teal-dim);
}

.surface4372d-ef-dir {
  margin-bottom: 16px;
}

.surface4372d-ef-links {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 7px;
}

.surface4372d-ef-item a {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 6px 9px;
  border-radius: var(--surface4372d-radius-sm);
  border: 1px solid var(--surface4372d-slate);
  background: var(--surface4372d-coal);
  text-decoration: none;
  color: var(--surface4372d-foam);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.25;
}

.surface4372d-ef-item a:active,
.surface4372d-ef-item a:hover {
  border-color: var(--surface4372d-teal);
  color: var(--surface4372d-teal-bright);
}

.surface4372d-ef-item svg {
  width: 15px;
  height: 15px;
  flex: none;
  color: var(--surface4372d-teal-bright);
}

.surface4372d-ef-brand {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding: 12px;
  border-radius: var(--surface4372d-radius-md);
  background: var(--surface4372d-ink-well);
  border: 1px solid var(--surface4372d-slate);
  margin-bottom: 16px;
}

.surface4372d-ef-brand img {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: var(--surface4372d-radius-sm);
  border: 1px solid var(--surface4372d-slate);
  object-fit: contain;
  background: var(--surface4372d-coal);
  padding: 3px;
}

.surface4372d-ef-brand p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--surface4372d-mist);
}

.surface4372d-ef-promos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.surface4372d-ep-item button {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--surface4372d-radius-md);
  border: 1px solid #0e6b6b;
  background: var(--surface4372d-teal-dim);
  color: var(--surface4372d-foam);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.25;
  text-align: left;
}

.surface4372d-ep-item button:active {
  background: var(--surface4372d-teal);
}

.surface4372d-ep-item svg {
  width: 16px;
  height: 16px;
  flex: none;
  color: var(--surface4372d-teal-bright);
}

.surface4372d-ef-disclaimer {
  margin-top: 16px;
  padding: 11px 12px;
  border-radius: var(--surface4372d-radius-md);
  border: 1px dashed var(--surface4372d-slate);
  background: var(--surface4372d-ink-deep);
  font-size: 11.5px;
  line-height: 1.55;
  color: var(--surface4372d-mist);
}

/* ---- 12. Common footer + fixed segmented tab bar ---- */

.surface4372d-foot {
  padding: 4px 12px 10px;
  text-align: center;
}

.surface4372d-foot-copy {
  margin: 0;
  font-size: 11.5px;
  color: var(--surface4372d-mist);
  letter-spacing: 0.03em;
}

.surface4372d-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 70;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
  background: rgba(19, 28, 47, 0.97);
  border-top: 1px solid var(--surface4372d-slate);
}

.surface4372d-bn-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 48px;
  padding: 4px 2px;
  border-radius: var(--surface4372d-radius-md);
  border: 0;
  background: transparent;
  text-decoration: none;
  color: var(--surface4372d-mist);
  transition: transform 0.12s ease, background-color 0.15s ease, color 0.15s ease;
}

.surface4372d-bn-item:active {
  transform: translateY(-2px);
}

.surface4372d-bn-ico {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  display: grid;
  place-content: center;
  background: var(--surface4372d-coal);
  border: 1px solid var(--surface4372d-slate);
  color: var(--surface4372d-mist-soft);
}

.surface4372d-bn-ico svg {
  width: 17px;
  height: 17px;
}

.surface4372d-bn-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  line-height: 1;
}

.surface4372d-bn-item.surface4372d-bn-on {
  color: var(--surface4372d-foam);
}

.surface4372d-bn-item.surface4372d-bn-on .surface4372d-bn-ico {
  background: var(--surface4372d-teal);
  border-color: var(--surface4372d-teal-bright);
  color: #f2fbfb;
}

.surface4372d-bn-item:active .surface4372d-bn-ico {
  background: var(--surface4372d-teal-dim);
  color: var(--surface4372d-foam);
}

/* ---- 13. Motion preferences ---- */

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

  .surface4372d-bn-item,
  .surface4372d-menubtn span {
    transition: none;
  }
}