/* ==========================================================================
   nustar casino pagcor - chrome-native-625d31.css
   Mobile-first canvas styles for a 320-430px phone frame.
   Every class and custom property carries the mobile25d31- prefix.
   Palette anchors: #EEEEEE ink / #00FA9A mint / #2C2C2C base /
   #DDA0DD plum / #00695C deep teal. Stroke-led corners, compact
   metric-explainer rhythm, light press motion only.
   ========================================================================== */

/* ---------- 1. Design tokens ---------- */
:root {
  --mobile25d31-bg: #2c2c2c;
  --mobile25d31-bg-deep: #232323;
  --mobile25d31-body-out: #171717;
  --mobile25d31-panel: #292929;
  --mobile25d31-panel-2: #2f2f2f;
  --mobile25d31-ink: #eeeeee;
  --mobile25d31-ink-soft: #c9c9c9;
  --mobile25d31-ink-dim: #9b9b9b;
  --mobile25d31-mint: #00fa9a;
  --mobile25d31-mint-soft: rgba(0, 250, 154, 0.14);
  --mobile25d31-mint-line: rgba(0, 250, 154, 0.42);
  --mobile25d31-plum: #dda0dd;
  --mobile25d31-plum-soft: rgba(221, 160, 221, 0.16);
  --mobile25d31-plum-line: rgba(221, 160, 221, 0.44);
  --mobile25d31-teal: #00695c;
  --mobile25d31-teal-soft: rgba(0, 105, 92, 0.34);
  --mobile25d31-line: rgba(238, 238, 238, 0.15);
  --mobile25d31-line-strong: rgba(238, 238, 238, 0.28);
  --mobile25d31-radius: 10px;
  --mobile25d31-radius-sm: 7px;
  --mobile25d31-radius-lg: 14px;
  --mobile25d31-font-head: "Chakra Petch", "Trebuchet MS", "Segoe UI", Arial, sans-serif;
  --mobile25d31-font-body: "Nunito Sans", "Segoe UI", Tahoma, Arial, sans-serif;
  --mobile25d31-topbar-h: 54px;
  --mobile25d31-dock-h: 62px;
  --mobile25d31-canvas: 430px;
  --mobile25d31-safe-b: env(safe-area-inset-bottom, 0px);
}

/* ---------- 2. Reset and base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--mobile25d31-body-out);
  color: var(--mobile25d31-ink);
  font-family: var(--mobile25d31-font-body);
  font-size: 15px;
  line-height: 1.62;
  overflow-x: hidden;
}

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

h1, h2, h3, h4, p, ul, ol, dl, figure {
  margin: 0;
}

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

a {
  color: var(--mobile25d31-mint);
  text-decoration: none;
  transition: color 0.22s ease;
}

a:hover,
a:focus-visible {
  color: #7dffce;
}

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

:focus-visible {
  outline: 2px solid var(--mobile25d31-mint);
  outline-offset: 2px;
  border-radius: 3px;
}

::selection {
  background: var(--mobile25d31-mint-soft);
  color: var(--mobile25d31-ink);
}

/* ---------- 3. Phone canvas shell ---------- */
.mobile25d31-shell {
  position: relative;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(120% 52% at 50% 0%, rgba(0, 105, 92, 0.38) 0%, rgba(34, 34, 34, 0) 62%),
    linear-gradient(180deg, #2c2c2c 0%, var(--mobile25d31-bg-deep) 100%);
  box-shadow: 0 0 0 1px rgba(238, 238, 238, 0.07), 0 18px 60px rgba(0, 0, 0, 0.55);
  overflow-x: clip;
}

.mobile25d31-skip {
  position: absolute;
  left: 10px;
  top: -48px;
  z-index: 120;
  background: var(--mobile25d31-mint);
  color: #10261d;
  font-weight: 800;
  font-size: 13px;
  padding: 9px 14px;
  border-radius: var(--mobile25d31-radius-sm);
  transition: top 0.2s ease;
}

.mobile25d31-skip:focus {
  top: 8px;
}

/* ---------- 4. Top bar: compact brand strip ---------- */
.mobile25d31-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--mobile25d31-topbar-h);
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 10px;
  background: rgba(32, 32, 32, 0.94);
  -webkit-backdrop-filter: blur(7px);
  backdrop-filter: blur(7px);
  border-bottom: 1px solid var(--mobile25d31-line);
}

.mobile25d31-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.mobile25d31-brand-logo {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 8px;
  border: 1px solid var(--mobile25d31-line-strong);
  object-fit: cover;
}

.mobile25d31-brand-name {
  font-family: var(--mobile25d31-font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.02em;
  line-height: 1.15;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mobile25d31-topacts {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}

.mobile25d31-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 7px 12px;
  border-radius: var(--mobile25d31-radius-sm);
  font-family: var(--mobile25d31-font-head);
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform 0.16s ease, background-color 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}

.mobile25d31-btn:active {
  transform: scale(0.955);
}

.mobile25d31-btn-register {
  background: var(--mobile25d31-mint);
  border-color: var(--mobile25d31-mint);
  color: #0d2b21;
}

.mobile25d31-btn-login {
  background: transparent;
  border-color: var(--mobile25d31-line-strong);
  color: var(--mobile25d31-ink);
}

.mobile25d31-burger {
  width: 36px;
  height: 34px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-sm);
  transition: border-color 0.22s ease;
}

.mobile25d31-burger span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--mobile25d31-ink);
  transition: transform 0.24s ease, opacity 0.18s ease, background-color 0.22s ease;
}

.mobile25d31-burger-on span {
  background: var(--mobile25d31-mint);
}

.mobile25d31-burger-on span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.mobile25d31-burger-on span:nth-child(2) {
  opacity: 0;
}

.mobile25d31-burger-on span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ---------- 5. Compact route panel + scrim ---------- */
.mobile25d31-scrim {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(12, 12, 12, 0.62);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.24s ease, visibility 0.24s ease;
}

.mobile25d31-scrim-on {
  opacity: 1;
  visibility: visible;
}

.mobile25d31-route {
  position: fixed;
  top: var(--mobile25d31-topbar-h);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  width: calc(100% - 16px);
  max-width: 414px;
  z-index: 80;
  padding: 10px;
  background: rgba(37, 37, 37, 0.98);
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-lg);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, transform 0.24s ease, visibility 0.22s ease;
}

.mobile25d31-route-open {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mobile25d31-route-home {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid var(--mobile25d31-mint-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-mint-soft);
  color: var(--mobile25d31-mint);
  font-family: var(--mobile25d31-font-head);
  font-weight: 700;
  font-size: 13.5px;
}

.mobile25d31-route-home small {
  font-family: var(--mobile25d31-font-body);
  font-weight: 600;
  font-size: 11px;
  color: var(--mobile25d31-ink-dim);
}

.mobile25d31-route-group {
  margin-top: 9px;
  padding-top: 9px;
  border-top: 1px dashed var(--mobile25d31-line);
}

.mobile25d31-route-label {
  font-family: var(--mobile25d31-font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mobile25d31-plum);
  margin-bottom: 4px;
}

.mobile25d31-route-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 6px;
}

.mobile25d31-route-links a {
  display: flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 9px;
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  color: var(--mobile25d31-ink);
  font-size: 13px;
  font-weight: 600;
  background: var(--mobile25d31-panel);
  transition: border-color 0.22s ease, color 0.22s ease, background-color 0.22s ease;
}

.mobile25d31-route-links a:hover,
.mobile25d31-route-links a:focus-visible {
  border-color: var(--mobile25d31-mint-line);
  background: var(--mobile25d31-mint-soft);
}

/* ---------- 6. Main flow ---------- */
.mobile25d31-main {
  padding: calc(var(--mobile25d31-topbar-h) + 14px) 12px calc(var(--mobile25d31-dock-h) + var(--mobile25d31-safe-b) + 30px);
}

/* ---------- 7. Hero ---------- */
.mobile25d31-hero {
  padding-top: 4px;
}

.mobile25d31-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mobile25d31-plum);
}

.mobile25d31-hero-kicker::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--mobile25d31-plum);
}

.mobile25d31-hero-title {
  font-family: var(--mobile25d31-font-head);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0.01em;
  margin: 8px 0 8px;
  text-wrap: balance;
}

.mobile25d31-hero-sub {
  color: var(--mobile25d31-ink-soft);
  font-size: 13.5px;
  margin-bottom: 13px;
}

/* Carousel */
.mobile25d31-carousel {
  position: relative;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-lg);
  background: var(--mobile25d31-panel);
  overflow: hidden;
  touch-action: pan-y;
}

.mobile25d31-belt {
  position: relative;
  aspect-ratio: 16 / 10;
}

.mobile25d31-slide {
  position: absolute;
  inset: 0;
  display: block;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

.mobile25d31-slide-on {
  opacity: 1;
  visibility: visible;
}

.mobile25d31-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobile25d31-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 26px 12px 9px;
  background: linear-gradient(180deg, rgba(20, 20, 20, 0) 0%, rgba(20, 20, 20, 0.88) 78%);
}

.mobile25d31-cap b {
  font-family: var(--mobile25d31-font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
}

.mobile25d31-cap i {
  font-style: normal;
  font-size: 11.5px;
  color: var(--mobile25d31-mint);
  font-weight: 600;
}

.mobile25d31-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  line-height: 1;
  color: var(--mobile25d31-ink);
  background: rgba(20, 20, 20, 0.55);
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-sm);
  transition: background-color 0.22s ease, color 0.22s ease;
}

.mobile25d31-arrow:hover,
.mobile25d31-arrow:focus-visible {
  color: var(--mobile25d31-mint);
  background: rgba(0, 250, 154, 0.16);
}

.mobile25d31-arrow-prev {
  left: 7px;
}

.mobile25d31-arrow-next {
  right: 7px;
}

.mobile25d31-dots {
  position: absolute;
  right: 10px;
  bottom: 8px;
  display: flex;
  gap: 6px;
  z-index: 5;
}

.mobile25d31-dot {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.mobile25d31-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(238, 238, 238, 0.42);
  transition: background-color 0.22s ease, transform 0.22s ease;
}

.mobile25d31-dot-on::before {
  background: var(--mobile25d31-mint);
  transform: scale(1.25);
}

/* ---------- 8. Metric strip: compact explainer tiles ---------- */
.mobile25d31-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin: 13px 0 0;
}

.mobile25d31-metric {
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-panel);
  padding: 8px 6px 7px;
  text-align: center;
}

.mobile25d31-metric b {
  display: block;
  font-family: var(--mobile25d31-font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--mobile25d31-mint);
  line-height: 1.1;
}

.mobile25d31-metric span {
  display: block;
  font-size: 10px;
  line-height: 1.35;
  color: var(--mobile25d31-ink-dim);
  margin-top: 3px;
}

/* ---------- 9. Shared section scaffolding ---------- */
.mobile25d31-section {
  margin-top: 22px;
}

.mobile25d31-lede {
  font-size: 13.5px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-lede + .mobile25d31-lede {
  margin-top: 8px;
}

/* ---------- 10. Game category groups (grouped cover cards) ---------- */
.mobile25d31-group {
  margin-top: 24px;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-lg);
  background: linear-gradient(180deg, var(--mobile25d31-panel-2) 0%, var(--mobile25d31-panel) 100%);
  overflow: hidden;
}

.mobile25d31-group-cover {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 12px;
  border-bottom: 1px solid var(--mobile25d31-line);
  background: linear-gradient(90deg, rgba(0, 105, 92, 0.4) 0%, rgba(0, 105, 92, 0.05) 70%);
}

.mobile25d31-group-mint .mobile25d31-group-cover {
  background: linear-gradient(90deg, rgba(0, 250, 154, 0.2) 0%, rgba(0, 250, 154, 0.02) 72%);
}

.mobile25d31-group-plum .mobile25d31-group-cover {
  background: linear-gradient(90deg, rgba(221, 160, 221, 0.22) 0%, rgba(221, 160, 221, 0.02) 72%);
}

.mobile25d31-group-flag {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  border: 1px solid var(--mobile25d31-mint-line);
  color: var(--mobile25d31-mint);
  background: rgba(23, 23, 23, 0.55);
}

.mobile25d31-group-plum .mobile25d31-group-flag {
  border-color: var(--mobile25d31-plum-line);
  color: var(--mobile25d31-plum);
}

.mobile25d31-group-flag svg {
  width: 19px;
  height: 19px;
}

.mobile25d31-group-kicker {
  font-family: var(--mobile25d31-font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mobile25d31-ink-dim);
}

.mobile25d31-group-title {
  font-family: var(--mobile25d31-font-head);
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.28;
  margin-top: 2px;
  text-wrap: balance;
}

.mobile25d31-group-body {
  padding: 11px 12px 13px;
}

.mobile25d31-group-note {
  font-size: 12.5px;
  color: var(--mobile25d31-ink-soft);
  line-height: 1.6;
}

.mobile25d31-group-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 9px 0 11px;
}

.mobile25d31-chiplink {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 32px;
  padding: 5px 11px;
  border: 1px solid var(--mobile25d31-mint-line);
  border-radius: 999px;
  background: var(--mobile25d31-mint-soft);
  color: var(--mobile25d31-mint);
  font-size: 11.5px;
  font-weight: 700;
  transition: background-color 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}

.mobile25d31-chiplink:hover,
.mobile25d31-chiplink:focus-visible {
  background: rgba(0, 250, 154, 0.26);
  color: #9dffd9;
}

.mobile25d31-chiplink-plum {
  border-color: var(--mobile25d31-plum-line);
  background: var(--mobile25d31-plum-soft);
  color: var(--mobile25d31-plum);
}

.mobile25d31-chiplink-plum:hover,
.mobile25d31-chiplink-plum:focus-visible {
  background: rgba(221, 160, 221, 0.3);
  color: #f2d7f2;
}

/* Game grid: 4 columns on 320px, 5 columns on wider phones */
.mobile25d31-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.mobile25d31-game {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  color: var(--mobile25d31-ink);
  transition: transform 0.16s ease;
}

.mobile25d31-game:active {
  transform: scale(0.96);
}

.mobile25d31-game-frame {
  display: block;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-sm);
  background: #1e1e1e;
  padding: 3px;
  transition: border-color 0.22s ease;
}

.mobile25d31-game:hover .mobile25d31-game-frame,
.mobile25d31-game:focus-visible .mobile25d31-game-frame {
  border-color: var(--mobile25d31-mint-line);
}

.mobile25d31-game img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 5px;
}

.mobile25d31-game-name {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.32;
  color: var(--mobile25d31-ink-soft);
  text-align: center;
  transition: color 0.22s ease;
}

.mobile25d31-game:hover .mobile25d31-game-name,
.mobile25d31-game:focus-visible .mobile25d31-game-name {
  color: var(--mobile25d31-ink);
}

/* ---------- 11. Content modules after the lobby ---------- */
.mobile25d31-mod {
  margin-top: 24px;
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-lg);
  background: var(--mobile25d31-panel);
  padding: 14px 13px 15px;
}

.mobile25d31-mod-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.mobile25d31-mod-no {
  font-family: var(--mobile25d31-font-head);
  font-size: 11px;
  font-weight: 700;
  color: var(--mobile25d31-plum);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.mobile25d31-h2 {
  font-family: var(--mobile25d31-font-head);
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.3;
  text-wrap: balance;
}

.mobile25d31-mod p {
  font-size: 13px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-mod p + p {
  margin-top: 8px;
}

/* Play style tiles */
.mobile25d31-styles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 11px;
}

.mobile25d31-style {
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
  padding: 10px 9px;
}

.mobile25d31-style h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
}

.mobile25d31-style-dl {
  margin-top: 6px;
  display: grid;
  gap: 3px;
}

.mobile25d31-style-dl div {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  font-size: 11px;
  line-height: 1.45;
}

.mobile25d31-style-dl dt {
  color: var(--mobile25d31-ink-dim);
  font-weight: 600;
}

.mobile25d31-style-dl dd {
  margin: 0;
  color: var(--mobile25d31-ink);
  font-weight: 700;
  text-align: right;
}

/* Winners feed */
.mobile25d31-feed {
  margin-top: 11px;
  display: grid;
  gap: 5px;
}

.mobile25d31-feed li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 10px;
  padding: 8px 10px;
  border: 1px solid var(--mobile25d31-line);
  border-left: 3px solid var(--mobile25d31-mint);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
}

.mobile25d31-feed-game {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--mobile25d31-ink);
}

.mobile25d31-feed-time {
  font-size: 10.5px;
  color: var(--mobile25d31-ink-dim);
  text-align: right;
}

.mobile25d31-feed-user {
  font-size: 11px;
  color: var(--mobile25d31-ink-dim);
}

.mobile25d31-feed-amount {
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--mobile25d31-mint);
  text-align: right;
}

/* Steps */
.mobile25d31-steps {
  margin-top: 11px;
  display: grid;
  gap: 7px;
  counter-reset: mobile25d31step;
}

.mobile25d31-step {
  counter-increment: mobile25d31step;
  position: relative;
  padding: 10px 10px 10px 44px;
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
}

.mobile25d31-step::before {
  content: counter(mobile25d31step, decimal-leading-zero);
  position: absolute;
  left: 10px;
  top: 10px;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mobile25d31-mint-line);
  border-radius: 7px;
  color: var(--mobile25d31-mint);
  background: var(--mobile25d31-mint-soft);
  font-family: var(--mobile25d31-font-head);
  font-size: 11px;
  font-weight: 700;
}

.mobile25d31-step h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
}

.mobile25d31-step p {
  margin-top: 3px;
  font-size: 12px;
  color: var(--mobile25d31-ink-soft);
}

/* Achievements */
.mobile25d31-badges {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 11px;
}

.mobile25d31-badge {
  border: 1px dashed var(--mobile25d31-plum-line);
  border-radius: var(--mobile25d31-radius-sm);
  padding: 10px 9px;
  background: rgba(221, 160, 221, 0.07);
}

.mobile25d31-badge-tag {
  display: inline-block;
  font-family: var(--mobile25d31-font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mobile25d31-plum);
}

.mobile25d31-badge h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  margin-top: 3px;
  color: var(--mobile25d31-ink);
}

.mobile25d31-badge p {
  margin-top: 3px;
  font-size: 11.5px;
  color: var(--mobile25d31-ink-dim);
}

/* Checklist */
.mobile25d31-checklist {
  margin-top: 11px;
  display: grid;
  gap: 6px;
}

.mobile25d31-checklist li {
  position: relative;
  padding: 9px 10px 9px 36px;
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
  font-size: 12.5px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-checklist li::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 12px;
  width: 15px;
  height: 15px;
  border: 1.5px solid var(--mobile25d31-mint);
  border-radius: 4px;
}

.mobile25d31-checklist li::after {
  content: "";
  position: absolute;
  left: 14.5px;
  top: 15.5px;
  width: 6px;
  height: 9px;
  border-right: 2px solid var(--mobile25d31-mint);
  border-bottom: 2px solid var(--mobile25d31-mint);
  transform: rotate(40deg);
}

.mobile25d31-checklist b {
  color: var(--mobile25d31-ink);
}

/* FAQ accordions */
.mobile25d31-faq {
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
  margin-top: 7px;
  overflow: hidden;
}

.mobile25d31-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 48px;
  padding: 11px 12px;
  cursor: pointer;
  list-style: none;
  transition: background-color 0.22s ease;
}

.mobile25d31-faq summary::-webkit-details-marker {
  display: none;
}

.mobile25d31-faq summary:hover {
  background: rgba(0, 250, 154, 0.06);
}

.mobile25d31-faq summary h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--mobile25d31-ink);
}

.mobile25d31-faq-ico {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mobile25d31-mint-line);
  border-radius: 50%;
  color: var(--mobile25d31-mint);
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.22s ease;
}

.mobile25d31-faq[open] .mobile25d31-faq-ico {
  transform: rotate(45deg);
}

.mobile25d31-faq-body {
  padding: 0 12px 12px;
  font-size: 12.5px;
  color: var(--mobile25d31-ink-soft);
}

/* Full-width CTA */
.mobile25d31-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--mobile25d31-radius);
  background: var(--mobile25d31-mint);
  color: #0d2b21;
  font-family: var(--mobile25d31-font-head);
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border: 1px solid var(--mobile25d31-mint);
  transition: transform 0.16s ease, background-color 0.22s ease;
}

.mobile25d31-cta:active {
  transform: scale(0.98);
}

.mobile25d31-cta-alt {
  background: transparent;
  border-color: var(--mobile25d31-plum-line);
  color: var(--mobile25d31-plum);
}

/* ---------- 12. Extended footer ---------- */
.mobile25d31-ext {
  margin-top: 26px;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-lg);
  background: linear-gradient(180deg, rgba(0, 105, 92, 0.22) 0%, var(--mobile25d31-panel) 55%);
  padding: 14px 13px 15px;
}

.mobile25d31-ext-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--mobile25d31-line);
}

.mobile25d31-ext-brand img {
  width: 42px;
  height: 42px;
  border-radius: 9px;
  border: 1px solid var(--mobile25d31-line-strong);
  object-fit: cover;
  flex: 0 0 auto;
}

.mobile25d31-ext-name {
  font-family: var(--mobile25d31-font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
}

.mobile25d31-ext-line {
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--mobile25d31-ink-dim);
}

.mobile25d31-ext-block {
  margin-top: 13px;
}

.mobile25d31-ext-title {
  font-family: var(--mobile25d31-font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
  margin-bottom: 8px;
}

.mobile25d31-ext-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  min-height: 44px;
  border-radius: var(--mobile25d31-radius-sm);
  font-family: var(--mobile25d31-font-head);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  border: 1px solid var(--mobile25d31-mint);
  background: var(--mobile25d31-mint);
  color: #0d2b21;
  transition: transform 0.16s ease, background-color 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.mobile25d31-ext-cta:active {
  transform: scale(0.98);
}

.mobile25d31-ext-cta + .mobile25d31-ext-cta {
  margin-top: 7px;
}

.mobile25d31-ext-cta-alt {
  background: transparent;
  border-color: var(--mobile25d31-mint-line);
  color: var(--mobile25d31-mint);
}

.mobile25d31-ext-chips {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin-top: 8px;
}

.mobile25d31-ext-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  padding: 8px 6px;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
  color: var(--mobile25d31-ink);
  font-size: 12px;
  font-weight: 700;
  transition: border-color 0.22s ease, color 0.22s ease, transform 0.16s ease;
}

.mobile25d31-ext-chip:active {
  transform: scale(0.97);
}

.mobile25d31-ext-chip:hover,
.mobile25d31-ext-chip:focus-visible {
  border-color: var(--mobile25d31-mint-line);
  color: var(--mobile25d31-mint);
}

.mobile25d31-ext-dir {
  display: grid;
  gap: 9px;
  margin-top: 9px;
}

.mobile25d31-ext-dir-group {
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  padding: 9px 10px;
  background: rgba(30, 30, 30, 0.6);
}

.mobile25d31-ext-dir-label {
  font-family: var(--mobile25d31-font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mobile25d31-plum);
  margin-bottom: 5px;
}

.mobile25d31-ext-dir-links {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 6px;
}

.mobile25d31-ext-dir-links a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 5px 10px;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
  background: var(--mobile25d31-panel-2);
  transition: border-color 0.22s ease, color 0.22s ease;
}

.mobile25d31-ext-dir-links a:hover,
.mobile25d31-ext-dir-links a:focus-visible {
  border-color: var(--mobile25d31-mint-line);
  color: var(--mobile25d31-mint);
}

.mobile25d31-ext-note {
  margin-top: 13px;
  padding-top: 11px;
  border-top: 1px dashed var(--mobile25d31-line);
  font-size: 11px;
  line-height: 1.55;
  color: var(--mobile25d31-ink-dim);
}

/* ---------- 13. Legal line ---------- */
.mobile25d31-legal {
  padding: 0 12px calc(var(--mobile25d31-dock-h) + var(--mobile25d31-safe-b) + 18px);
  text-align: center;
}

.mobile25d31-legal p {
  font-size: 11px;
  color: var(--mobile25d31-ink-dim);
}

/* ---------- 14. Mobile dock: segmented action bar ---------- */
.mobile25d31-dock {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 95;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  padding: 5px 6px calc(5px + var(--mobile25d31-safe-b));
  background: rgba(28, 28, 28, 0.97);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--mobile25d31-line-strong);
}

.mobile25d31-dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-height: 52px;
  padding: 4px 2px 2px;
  border-radius: var(--mobile25d31-radius-sm);
  color: var(--mobile25d31-ink-dim);
  transition: color 0.22s ease;
}

.mobile25d31-dock-item:hover,
.mobile25d31-dock-item:focus-visible {
  color: var(--mobile25d31-ink);
}

.mobile25d31-dock-chip {
  width: 34px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  transition: background-color 0.22s ease, border-color 0.22s ease;
}

.mobile25d31-dock-chip svg {
  width: 21px;
  height: 21px;
}

.mobile25d31-dock-word {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.mobile25d31-dock-on {
  color: var(--mobile25d31-mint);
}

.mobile25d31-dock-on .mobile25d31-dock-chip {
  background: var(--mobile25d31-mint-soft);
  border-color: var(--mobile25d31-mint-line);
}

.mobile25d31-dock-on svg .mobile25d31-fill {
  fill: currentColor;
}

/* ---------- 15. Wider phone screens ---------- */
@media (min-width: 393px) {
  .mobile25d31-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .mobile25d31-hero-title {
    font-size: 26px;
  }

  .mobile25d31-game-name {
    font-size: 11px;
  }
}

@media (min-width: 480px) {
  body {
    background:
      radial-gradient(60% 40% at 50% 0%, rgba(0, 105, 92, 0.25) 0%, rgba(23, 23, 23, 0) 70%),
      var(--mobile25d31-body-out);
  }

  .mobile25d31-shell {
    margin-top: 14px;
    margin-bottom: 14px;
    min-height: calc(100vh - 28px);
    border-radius: 18px;
  }
}

/* ---------- 16. Help-page supplements ---------- */
.mobile25d31-callout {
  margin-top: 12px;
  padding: 12px 12px 13px;
  border-left: 3px solid var(--mobile25d31-mint);
  border-radius: 0 var(--mobile25d31-radius-sm) var(--mobile25d31-radius-sm) 0;
  background: var(--mobile25d31-mint-soft);
}

.mobile25d31-callout p {
  font-size: 13.5px;
  color: var(--mobile25d31-ink);
}

.mobile25d31-term {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.mobile25d31-term div {
  padding: 9px 10px;
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
}

.mobile25d31-term dt {
  font-family: var(--mobile25d31-font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--mobile25d31-plum);
}

.mobile25d31-term dd {
  margin: 3px 0 0;
  font-size: 12.5px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-fix {
  margin-top: 8px;
  padding: 10px 11px;
  border: 1px solid var(--mobile25d31-line);
  border-radius: var(--mobile25d31-radius-sm);
  background: var(--mobile25d31-bg-deep);
}

.mobile25d31-fix h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.4;
}

.mobile25d31-fix p {
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-fix-tag {
  display: inline-block;
  margin-bottom: 3px;
  color: var(--mobile25d31-mint);
  font-family: var(--mobile25d31-font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mobile25d31-fork {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.mobile25d31-fork article {
  padding: 10px 11px;
  border-radius: var(--mobile25d31-radius-sm);
  border: 1px solid var(--mobile25d31-line);
}

.mobile25d31-fork-yes {
  border-color: var(--mobile25d31-mint-line);
  background: rgba(0, 250, 154, 0.06);
}

.mobile25d31-fork-no {
  border-color: var(--mobile25d31-plum-line);
  background: rgba(221, 160, 221, 0.07);
}

.mobile25d31-fork h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 13.5px;
  font-weight: 700;
}

.mobile25d31-fork p {
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-qa {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--mobile25d31-line);
}

.mobile25d31-qa h3 {
  font-family: var(--mobile25d31-font-head);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

.mobile25d31-qa p {
  margin-top: 4px;
  font-size: 13px;
  color: var(--mobile25d31-ink-soft);
}

.mobile25d31-shot {
  margin-top: 12px;
  display: block;
  border: 1px solid var(--mobile25d31-line-strong);
  border-radius: var(--mobile25d31-radius-lg);
  overflow: hidden;
  background: #1e1e1e;
}

.mobile25d31-shot img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.mobile25d31-shot span {
  display: block;
  padding: 8px 10px 9px;
  font-family: var(--mobile25d31-font-head);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--mobile25d31-ink);
}

/* ---------- 17. Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}