/* ============================================================
   x999 drone · compact-973622-layers.css
   Mobile-first canvas stylesheet (320-430px target)
   Prefix: mobile36221-
   Palette: #0F0F23 bg · #2E8B57 primary · #98FB98 / #9AFF9A text
   ============================================================ */

:root {
  --mobile36221-bg-deep: #0F0F23;
  --mobile36221-bg-soft: #15182e;
  --mobile36221-bg-card: #1b2140;
  --mobile36221-bg-card-2: #232b50;
  --mobile36221-primary: #2E8B57;
  --mobile36221-primary-bright: #36a86a;
  --mobile36221-text-pale: #98FB98;
  --mobile36221-text-soft: #9AFF9A;
  --mobile36221-text-muted: #8aa0c5;
  --mobile36221-text-faint: #5e6f93;
  --mobile36221-line: #283060;
  --mobile36221-line-soft: #1f2748;
  --mobile36221-warn: #ffd166;
  --mobile36221-radius-lg: 18px;
  --mobile36221-radius-md: 12px;
  --mobile36221-radius-sm: 8px;
  --mobile36221-shadow-cta: 0 10px 22px rgba(0, 0, 0, 0.45);
  --mobile36221-shadow-lift: 0 4px 12px rgba(46, 139, 87, 0.28);
  --mobile36221-maxw: 430px;
  --mobile36221-font: "Hind Siliguri", "Noto Sans Bengali", "SolaimanLipi", system-ui, -apple-system, "Segoe UI", sans-serif;
}

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

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

body {
  margin: 0;
  padding: 0;
  font-family: var(--mobile36221-font);
  background: var(--mobile36221-bg-deep);
  color: var(--mobile36221-text-pale);
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
  overflow-x: hidden;
  background-image:
    radial-gradient(120% 60% at 50% -10%, rgba(46, 139, 87, 0.18), transparent 60%),
    radial-gradient(80% 40% at 90% 5%, rgba(154, 255, 154, 0.06), transparent 70%);
  background-attachment: fixed;
}

img { max-width: 100%; display: block; }
a { color: var(--mobile36221-text-soft); text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }

/* ---------- mobile canvas frame ---------- */
.mobile36221-shell {
  width: 100%;
  max-width: var(--mobile36221-maxw);
  margin: 0 auto;
  min-height: 100vh;
  position: relative;
  background:
    linear-gradient(180deg, rgba(46, 139, 87, 0.05) 0%, transparent 220px),
    var(--mobile36221-bg-deep);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

/* focus visibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--mobile36221-text-soft);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ============================================================
   HEADER · asymmetric brand header
   ============================================================ */
.mobile36221-header {
  position: sticky;
  top: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: linear-gradient(180deg, rgba(15, 15, 35, 0.97) 0%, rgba(15, 15, 35, 0.88) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--mobile36221-line);
}

.mobile36221-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.mobile36221-brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--mobile36221-line);
  box-shadow: var(--mobile36221-shadow-lift);
}

.mobile36221-brand-name {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.2px;
  color: var(--mobile36221-text-soft);
  line-height: 1.2;
}

.mobile36221-brand-name b {
  color: var(--mobile36221-primary-bright);
  font-weight: 700;
}

.mobile36221-header-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.mobile36221-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 34px;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}

.mobile36221-btn-register {
  background: linear-gradient(135deg, var(--mobile36221-primary-bright), var(--mobile36221-primary));
  color: #06210f;
  box-shadow: var(--mobile36221-shadow-cta);
}

.mobile36221-btn-register:active { transform: translateY(1px); }

.mobile36221-btn-login {
  background: transparent;
  color: var(--mobile36221-text-soft);
  border: 1px solid var(--mobile36221-line);
}

.mobile36221-btn-login:active { background: var(--mobile36221-bg-card); }

.mobile36221-menu-toggle {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--mobile36221-bg-card);
  border: 1px solid var(--mobile36221-line);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.mobile36221-menu-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--mobile36221-text-soft);
  transition: transform 0.22s ease, opacity 0.18s ease;
}

.mobile36221-menu-toggle.mobile36221-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.mobile36221-menu-toggle.mobile36221-active span:nth-child(2) { opacity: 0; }
.mobile36221-menu-toggle.mobile36221-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ============================================================
   MENU · compact route panel
   ============================================================ */
.mobile36221-menu-panel {
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  margin: 0 auto;
  max-width: var(--mobile36221-maxw);
  background: var(--mobile36221-bg-soft);
  border-bottom: 1px solid var(--mobile36221-line);
  border-radius: 0 0 18px 18px;
  padding: 10px 14px 16px;
  z-index: 55;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.24s ease, opacity 0.22s ease, visibility 0.22s;
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.45);
}

.mobile36221-menu-panel.mobile36221-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.mobile36221-menu-title {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mobile36221-text-faint);
  padding: 6px 4px;
}

.mobile36221-menu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.mobile36221-menu-link {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 9px 11px;
  background: var(--mobile36221-bg-card);
  border: 1px solid var(--mobile36221-line-soft);
  border-radius: var(--mobile36221-radius-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--mobile36221-text-pale);
  transition: background 0.18s ease, transform 0.18s ease;
}

.mobile36221-menu-link span {
  font-size: 11px;
  font-weight: 400;
  color: var(--mobile36221-text-muted);
}

.mobile36221-menu-link:active {
  transform: scale(0.97);
  background: var(--mobile36221-bg-card-2);
}

.mobile36221-menu-cta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

/* ============================================================
   HERO · promo carousel
   ============================================================ */
.mobile36221-main { padding: 0 0 80px; }

.mobile36221-hero {
  padding: 14px 14px 4px;
}

.mobile36221-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.4px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(46, 139, 87, 0.15);
  color: var(--mobile36221-text-soft);
  border: 1px solid rgba(46, 139, 87, 0.4);
}

.mobile36221-hero-title {
  font-size: 22px;
  line-height: 1.32;
  font-weight: 700;
  margin: 10px 0 8px;
  color: var(--mobile36221-text-soft);
}

.mobile36221-hero-sub {
  font-size: 13.5px;
  color: var(--mobile36221-text-muted);
  margin-bottom: 14px;
}

.mobile36221-carousel {
  position: relative;
  border-radius: var(--mobile36221-radius-lg);
  overflow: hidden;
  background: var(--mobile36221-bg-card);
  border: 1px solid var(--mobile36221-line);
  box-shadow: var(--mobile36221-shadow-cta);
}

.mobile36221-carousel-track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}

.mobile36221-carousel-slide {
  flex: 0 0 100%;
  position: relative;
  cursor: pointer;
}

.mobile36221-carousel-slide img {
  width: 100%;
  height: 168px;
  object-fit: cover;
  display: block;
}

.mobile36221-carousel-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 28px 14px 12px;
  background: linear-gradient(180deg, transparent, rgba(15, 15, 35, 0.92));
  font-size: 12.5px;
  color: var(--mobile36221-text-soft);
  font-weight: 600;
}

.mobile36221-carousel-dots {
  position: absolute;
  bottom: 8px;
  right: 12px;
  display: flex;
  gap: 5px;
}

.mobile36221-carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(152, 251, 152, 0.35);
  transition: background 0.2s ease, width 0.2s ease;
}

.mobile36221-carousel-dot.mobile36221-dot-active {
  background: var(--mobile36221-text-soft);
  width: 16px;
  border-radius: 4px;
}

.mobile36221-hero-cta {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.mobile36221-hero-cta .mobile36221-btn {
  flex: 1;
  min-height: 40px;
  font-size: 13.5px;
}

/* ============================================================
   SECTION · shared rhythm
   ============================================================ */
.mobile36221-section {
  padding: 18px 14px 4px;
}

.mobile36221-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--mobile36221-line-soft);
}

.mobile36221-section-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--mobile36221-text-soft);
  line-height: 1.3;
  position: relative;
  padding-left: 12px;
}

.mobile36221-section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--mobile36221-primary-bright), var(--mobile36221-primary));
}

.mobile36221-section-more {
  font-size: 11.5px;
  color: var(--mobile36221-text-muted);
  white-space: nowrap;
}

.mobile36221-section-intro {
  font-size: 12.5px;
  color: var(--mobile36221-text-muted);
  margin: -4px 0 12px;
  line-height: 1.55;
}

/* ============================================================
   GAME GRID · compact icon-name cards
   ============================================================ */
.mobile36221-game-block {
  margin-bottom: 6px;
}

.mobile36221-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}

.mobile36221-game-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  background: var(--mobile36221-bg-card);
  border: 1px solid var(--mobile36221-line-soft);
  border-radius: var(--mobile36221-radius-md);
  padding: 6px;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
  text-align: center;
  cursor: pointer;
  overflow: hidden;
}

.mobile36221-game-card:active {
  transform: scale(0.96);
  border-color: var(--mobile36221-primary);
  box-shadow: 0 0 0 2px rgba(46, 139, 87, 0.25);
}

.mobile36221-game-thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--mobile36221-radius-sm);
  object-fit: cover;
  background: var(--mobile36221-bg-card-2);
  margin-bottom: 5px;
}

.mobile36221-game-name {
  font-size: 11px;
  font-weight: 600;
  color: var(--mobile36221-text-pale);
  line-height: 1.25;
  min-height: 28px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mobile36221-game-tag {
  display: inline-block;
  margin-top: 3px;
  font-size: 9px;
  letter-spacing: 0.5px;
  color: var(--mobile36221-text-faint);
  text-transform: uppercase;
}

/* ============================================================
   CONTENT MODULES
   ============================================================ */
.mobile36221-module {
  background: var(--mobile36221-bg-card);
  border: 1px solid var(--mobile36221-line-soft);
  border-radius: var(--mobile36221-radius-lg);
  padding: 14px;
  margin-bottom: 10px;
}

.mobile36221-module-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--mobile36221-text-soft);
  margin-bottom: 10px;
}

.mobile36221-module p {
  font-size: 13px;
  color: var(--mobile36221-text-muted);
  line-height: 1.65;
  margin-bottom: 8px;
}

.mobile36221-module p:last-child { margin-bottom: 0; }

.mobile36221-module a {
  color: var(--mobile36221-text-soft);
  border-bottom: 1px dashed rgba(154, 255, 154, 0.4);
}

.mobile36221-module a:active { color: var(--mobile36221-primary-bright); }

/* style list (popular styles) */
.mobile36221-style-list {
  display: grid;
  gap: 8px;
}

.mobile36221-style-item {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  padding: 10px;
  background: var(--mobile36221-bg-card-2);
  border-radius: var(--mobile36221-radius-md);
  border-left: 3px solid var(--mobile36221-primary);
}

.mobile36221-style-num {
  font-size: 13px;
  font-weight: 700;
  color: var(--mobile36221-primary-bright);
}

.mobile36221-style-body h4 {
  font-size: 13px;
  color: var(--mobile36221-text-soft);
  margin-bottom: 3px;
}

.mobile36221-style-body p {
  font-size: 12px;
  color: var(--mobile36221-text-muted);
  margin: 0;
}

/* achievement grid */
.mobile36221-ach-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.mobile36221-ach-card {
  background: var(--mobile36221-bg-card-2);
  border-radius: var(--mobile36221-radius-md);
  padding: 10px;
  border: 1px solid var(--mobile36221-line-soft);
}

.mobile36221-ach-icon {
  font-size: 18px;
  margin-bottom: 4px;
  display: block;
}

.mobile36221-ach-card h4 {
  font-size: 12.5px;
  color: var(--mobile36221-text-soft);
  margin-bottom: 3px;
}

.mobile36221-ach-card p {
  font-size: 11.5px;
  color: var(--mobile36221-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* payment chips */
.mobile36221-pay-list {
  display: grid;
  gap: 8px;
}

.mobile36221-pay-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  align-items: center;
  padding: 9px 11px;
  background: var(--mobile36221-bg-card-2);
  border-radius: var(--mobile36221-radius-md);
}

.mobile36221-pay-name {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--mobile36221-text-soft);
}

.mobile36221-pay-note {
  font-size: 11.5px;
  color: var(--mobile36221-text-muted);
  line-height: 1.5;
}

/* checklist */
.mobile36221-check-list {
  display: grid;
  gap: 7px;
}

.mobile36221-check-item {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 8px;
  align-items: start;
  font-size: 12.5px;
  color: var(--mobile36221-text-pale);
  line-height: 1.5;
  padding: 8px 10px;
  background: rgba(46, 139, 87, 0.06);
  border-radius: var(--mobile36221-radius-sm);
}

.mobile36221-check-mark {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--mobile36221-primary);
  color: #06210f;
  font-size: 10px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

/* FAQ in body */
.mobile36221-faq-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--mobile36221-line-soft);
}

.mobile36221-faq-item:last-child { border-bottom: none; }

.mobile36221-faq-item h3 {
  font-size: 13px;
  color: var(--mobile36221-text-soft);
  font-weight: 700;
  margin-bottom: 5px;
  line-height: 1.4;
}

.mobile36221-faq-item p {
  font-size: 12.5px;
  color: var(--mobile36221-text-muted);
  margin: 0;
  line-height: 1.6;
}

/* SEO long-form prose block */
.mobile36221-prose {
  font-size: 13px;
  color: var(--mobile36221-text-muted);
  line-height: 1.75;
}

.mobile36221-prose p { margin-bottom: 10px; }

.mobile36221-prose strong {
  color: var(--mobile36221-text-soft);
  font-weight: 600;
}

/* ============================================================
   EXTENSION FOOTER (home only)
   ============================================================ */
.mobile36221-ext {
  margin: 18px 14px 6px;
  background: linear-gradient(180deg, var(--mobile36221-bg-soft), var(--mobile36221-bg-card));
  border: 1px solid var(--mobile36221-line);
  border-radius: var(--mobile36221-radius-lg);
  padding: 14px;
}

.mobile36221-ext-brand {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}

.mobile36221-ext-brand img {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  object-fit: cover;
}

.mobile36221-ext-brand b {
  font-size: 15px;
  color: var(--mobile36221-text-soft);
}

.mobile36221-ext-brand p {
  font-size: 12px;
  color: var(--mobile36221-text-muted);
  margin-top: 2px;
  line-height: 1.5;
}

.mobile36221-ext-promos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.mobile36221-ext-promo {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 11px 8px;
  border-radius: var(--mobile36221-radius-md);
  background: linear-gradient(135deg, rgba(46, 139, 87, 0.22), rgba(46, 139, 87, 0.08));
  border: 1px solid rgba(46, 139, 87, 0.4);
  color: var(--mobile36221-text-soft);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.18s ease;
}

.mobile36221-ext-promo:active { transform: scale(0.96); }

.mobile36221-ext-promo .mobile36221-ext-ico {
  font-size: 17px;
  margin-bottom: 3px;
  display: block;
}

.mobile36221-ext-dir-title {
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--mobile36221-text-faint);
  margin: 6px 0 8px;
}

.mobile36221-ext-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin-bottom: 12px;
}

.mobile36221-ext-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 11px;
  background: var(--mobile36221-bg-card-2);
  border-radius: var(--mobile36221-radius-sm);
  font-size: 12.5px;
  color: var(--mobile36221-text-pale);
  border: 1px solid var(--mobile36221-line-soft);
}

.mobile36221-ext-link span {
  font-size: 10px;
  color: var(--mobile36221-text-faint);
}

.mobile36221-ext-link:active { background: var(--mobile36221-bg-card); }

.mobile36221-ext-disclaimer {
  font-size: 11px;
  color: var(--mobile36221-text-faint);
  line-height: 1.6;
  padding: 9px 10px;
  background: rgba(255, 209, 102, 0.06);
  border-left: 3px solid var(--mobile36221-warn);
  border-radius: 4px;
}

/* ============================================================
   COMMON FOOTER
   ============================================================ */
.mobile36221-footer {
  padding: 16px 14px 18px;
  text-align: center;
  border-top: 1px solid var(--mobile36221-line);
  background: var(--mobile36221-bg-soft);
  margin-top: 16px;
}

.mobile36221-footer-copy {
  font-size: 11px;
  color: var(--mobile36221-text-faint);
  line-height: 1.6;
}

.mobile36221-footer-copy b {
  color: var(--mobile36221-text-muted);
  font-weight: 600;
}

/* ============================================================
   BOTTOM NAV · compact icon rack (5 roles)
   ============================================================ */
.mobile36221-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  max-width: var(--mobile36221-maxw);
  z-index: 70;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: linear-gradient(180deg, rgba(21, 24, 46, 0.96), rgba(15, 15, 35, 0.99));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--mobile36221-line);
  padding: 5px 4px calc(5px + env(safe-area-inset-bottom));
}

.mobile36221-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 6px 2px;
  font-size: 10px;
  font-weight: 600;
  color: var(--mobile36221-text-muted);
  border-radius: 9px;
  transition: transform 0.2s ease, color 0.2s ease, background 0.2s ease;
  min-height: 44px;
}

.mobile36221-nav-item .mobile36221-nav-ico {
  font-size: 16px;
  line-height: 1;
  transition: transform 0.2s ease;
}

.mobile36221-nav-item.mobile36221-nav-promo {
  color: var(--mobile36221-text-soft);
}

.mobile36221-nav-item.mobile36221-nav-promo .mobile36221-nav-ico {
  color: var(--mobile36221-primary-bright);
}

.mobile36221-nav-item.mobile36221-active {
  color: var(--mobile36221-text-soft);
  background: rgba(46, 139, 87, 0.14);
  transform: translateY(-3px);
}

.mobile36221-nav-item.mobile36221-active .mobile36221-nav-ico {
  transform: scale(1.08);
}

.mobile36221-nav-item:active { transform: translateY(-2px); }

/* ============================================================
   UTILITIES
   ============================================================ */
.mobile36221-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.mobile36221-hide { display: none !important; }

/* back to top floating chip */
.mobile36221-to-top {
  position: fixed;
  right: 12px;
  bottom: 78px;
  z-index: 50;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--mobile36221-primary);
  color: #06210f;
  font-size: 18px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--mobile36221-shadow-cta);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
}

.mobile36221-to-top.mobile36221-show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ============================================================
   BREAKPOINT — wider mobile canvas (430px+)
   Literal 430 mobile breakpoint for 4-5 column grid tracks.
   ============================================================ */
@media (min-width: 430px) {
  body { font-size: 15.5px; }
  .mobile36221-hero-title { font-size: 24px; }
  .mobile36221-game-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  .mobile36221-ach-grid { grid-template-columns: repeat(3, 1fr); }
  .mobile36221-ext-promos { grid-template-columns: repeat(4, 1fr); }
  .mobile36221-section-title { font-size: 18px; }
  .mobile36221-carousel-slide img { height: 188px; }
}

/* Accessible route controls and compact help-page patterns */
.mobile36221-header-actions .mobile36221-btn,
.mobile36221-menu-toggle { min-height: 44px; }
.mobile36221-menu-toggle { width: 44px; height: 44px; }
.mobile36221-menu-link { min-height: 48px; justify-content: center; }
.mobile36221-help-hero { padding: 22px 14px 8px; }
.mobile36221-help-hero h1 { font-size: 23px; line-height: 1.3; color: var(--mobile36221-text-soft); margin: 8px 0; }
.mobile36221-help-hero p { color: var(--mobile36221-text-muted); font-size: 13.5px; }
.mobile36221-signal-strip { display: flex; gap: 7px; overflow-x: auto; padding: 10px 14px 4px; scrollbar-width: none; }
.mobile36221-signal-strip::-webkit-scrollbar { display: none; }
.mobile36221-signal { min-width: max-content; min-height: 44px; display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; border: 1px solid var(--mobile36221-line); border-radius: 12px; background: var(--mobile36221-bg-card); font-size: 12px; }
.mobile36221-signal i { width: 18px; height: 18px; display: grid; place-items: center; border-radius: 5px; background: rgba(46,139,87,.18); color: var(--mobile36221-text-soft); font-style: normal; }
.mobile36221-step-rail { display: grid; gap: 8px; counter-reset: mobile36221-step; }
.mobile36221-step { counter-increment: mobile36221-step; display: grid; grid-template-columns: 34px 1fr; gap: 10px; padding: 11px; background: var(--mobile36221-bg-card-2); border-radius: 12px; }
.mobile36221-step::before { content: counter(mobile36221-step, decimal-leading-zero); width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid var(--mobile36221-primary); border-radius: 9px; color: var(--mobile36221-text-soft); font: 700 11px ui-monospace, Consolas, monospace; }
.mobile36221-step h3 { color: var(--mobile36221-text-soft); font-size: 13px; margin-bottom: 3px; }
.mobile36221-step p { margin: 0; font-size: 12px; }
.mobile36221-branch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.mobile36221-branch article { padding: 11px; border: 1px solid var(--mobile36221-line-soft); border-radius: 12px; background: var(--mobile36221-bg-card-2); }
.mobile36221-branch h3 { font-size: 12.5px; color: var(--mobile36221-text-soft); }
.mobile36221-branch p { font-size: 11.5px; margin-top: 4px; }
.mobile36221-action-band { display: grid; grid-template-columns: 1.35fr .85fr; gap: 8px; margin-top: 10px; }
.mobile36221-action-band button { min-height: 48px; border-radius: 12px; font-weight: 700; padding: 8px; }
.mobile36221-action-band button:first-child { background: var(--mobile36221-primary); color: #061d0e; }
.mobile36221-action-band button:last-child { border: 1px solid var(--mobile36221-primary); color: var(--mobile36221-text-soft); }
.mobile36221-trouble { display: grid; gap: 8px; }
.mobile36221-trouble article { padding: 12px; border-radius: 12px; background: var(--mobile36221-bg-card-2); border-left: 3px solid var(--mobile36221-primary); }
.mobile36221-trouble h3 { font-size: 13px; color: var(--mobile36221-text-soft); }
.mobile36221-trouble p { font-size: 12px; margin-top: 4px; }
.mobile36221-procon { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.mobile36221-procon article { padding: 12px; border-radius: 12px; background: var(--mobile36221-bg-card-2); }
.mobile36221-procon h3 { font-size: 13px; color: var(--mobile36221-text-soft); margin-bottom: 6px; }
.mobile36221-procon li { font-size: 12px; color: var(--mobile36221-text-muted); padding: 5px 0; border-bottom: 1px solid var(--mobile36221-line-soft); }
.mobile36221-inline-cta { width: 100%; min-height: 48px; margin: 9px 0 2px; padding: 9px 14px; border-radius: 12px; background: linear-gradient(135deg, var(--mobile36221-primary-bright), var(--mobile36221-primary)); color: #06210f; font-weight: 700; }
.mobile36221-note { padding: 10px 12px; border-radius: 10px; background: rgba(46,139,87,.08); border: 1px dashed var(--mobile36221-primary); color: var(--mobile36221-text-muted); font-size: 12px; }

@media (max-width: 350px) {
  .mobile36221-header { padding-inline: 9px; gap: 6px; }
  .mobile36221-brand-logo { width: 34px; height: 34px; }
  .mobile36221-brand-name { font-size: 14px; }
  .mobile36221-header-actions { gap: 4px; }
  .mobile36221-header-actions .mobile36221-btn { padding-inline: 8px; font-size: 11px; }
}

@media (min-width: 360px) and (max-width: 429px) {
  .mobile36221-game-grid { grid-template-columns: repeat(4, 1fr); }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}