/* f8bef shell - mobile-first casino base styles. English comments only. */
/* Design tone: clean bold headings with light body, small radius high density,
   horizontal icon+name game bars, conclusion-first then compare rhythm,
   micro icon-state motion, square high-contrast CTAs. */

/* ===== Design tokens ===== */
:root {
  --shell333ac-bg: #141414;
  --shell333ac-bg-2: #1b1b1b;
  --shell333ac-bg-3: #232323;
  --shell333ac-bg-4: #2c2c2c;
  --shell333ac-gold: #B8860B;
  --shell333ac-gold-2: #d9a521;
  --shell333ac-teal: #4DB6AC;
  --shell333ac-magenta: #DA70D6;
  --shell333ac-lemon: #FFFACD;
  --shell333ac-gray: #999999;
  --shell333ac-line: rgba(255, 250, 205, 0.12);
  --shell333ac-line-strong: rgba(255, 250, 205, 0.22);
  --shell333ac-text: #FFFACD;
  --shell333ac-text-dim: #cfcab6;
  --shell333ac-text-muted: #999999;
  --shell333ac-radius-s: 4px;
  --shell333ac-radius-m: 6px;
  --shell333ac-radius-l: 10px;
  --shell333ac-shadow-soft: 0 6px 18px rgba(0, 0, 0, 0.45);
  --shell333ac-header-h: 60px;
  --shell333ac-bottomnav-h: 64px;
  --shell333ac-canvas: 480px;
  --shell333ac-font: "Segoe UI", "Roboto", system-ui, -apple-system, sans-serif;
  --shell333ac-font-strong: "Arial Black", "Segoe UI Bold", system-ui, sans-serif;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: #0a0a0a;
  color: var(--shell333ac-text);
  font-family: var(--shell333ac-font);
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  justify-content: center;
}
img { max-width: 100%; display: block; }
a { color: var(--shell333ac-lemon); text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { margin: 0; font-family: var(--shell333ac-font-strong); letter-spacing: 0.2px; }

/* ===== Mobile canvas ===== */
.shell333ac-canvas {
  width: 100%;
  max-width: var(--shell333ac-canvas);
  min-height: 100vh;
  background: var(--shell333ac-bg);
  position: relative;
  box-shadow: var(--shell333ac-shadow-soft);
  padding-bottom: calc(var(--shell333ac-bottomnav-h) + 18px);
  overflow-x: hidden;
}

/* ===== Top header (asymmetric brand head) ===== */
.shell333ac-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  background: linear-gradient(180deg, #1c1c1c 0%, #141414 100%);
  border-bottom: 1px solid var(--shell333ac-line);
  min-height: var(--shell333ac-header-h);
}
.shell333ac-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}
.shell333ac-brand-logo {
  width: 40px;
  height: 40px;
  border-radius: var(--shell333ac-radius-s);
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-gold);
  object-fit: contain;
  flex-shrink: 0;
  padding: 2px;
}
.shell333ac-brand-name {
  font-family: var(--shell333ac-font-strong);
  font-size: 21px;
  color: var(--shell333ac-lemon);
  letter-spacing: 1.2px;
  white-space: nowrap;
  line-height: 1;
}
.shell333ac-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.shell333ac-btn {
  min-height: 40px;
  padding: 8px 14px;
  font-family: var(--shell333ac-font-strong);
  font-size: 12.5px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  border-radius: var(--shell333ac-radius-s);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.08s ease, background 0.15s ease;
}
.shell333ac-btn:active { transform: translateY(1px); }
.shell333ac-btn--login {
  background: transparent;
  color: var(--shell333ac-lemon);
  border: 1px solid var(--shell333ac-gray);
}
.shell333ac-btn--register {
  background: var(--shell333ac-lemon);
  color: #141414;
  border: 1px solid var(--shell333ac-lemon);
}
.shell333ac-menu-toggle {
  width: 44px;
  height: 44px;
  border-radius: var(--shell333ac-radius-s);
  border: 1px solid var(--shell333ac-line-strong);
  background: var(--shell333ac-bg-3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--shell333ac-lemon);
}
.shell333ac-menu-toggle svg { width: 20px; height: 20px; display: block; }

/* ===== Layered dropdown menu ===== */
.shell333ac-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #161616;
  border-bottom: 1px solid var(--shell333ac-line-strong);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
  z-index: 49;
}
.shell333ac-menu.is-open { max-height: 620px; }
.shell333ac-menu-inner { padding: 8px 12px 16px; }
.shell333ac-menu-group { margin-top: 12px; }
.shell333ac-menu-group-title {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--shell333ac-gold-2);
  padding: 4px 0 6px;
  border-bottom: 1px dashed var(--shell333ac-line);
  margin-bottom: 8px;
}
.shell333ac-menu-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.shell333ac-menu-link {
  display: block;
  padding: 10px 10px;
  font-size: 13px;
  color: var(--shell333ac-text-dim);
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-line);
  border-radius: var(--shell333ac-radius-s);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.shell333ac-menu-link:active { background: var(--shell333ac-bg-4); }

/* ===== Main ===== */
.shell333ac-main { padding: 0 0 6px; }

/* ===== H1 ===== */
.shell333ac-h1-wrap {
  padding: 16px 12px 6px;
}
.shell333ac-h1 {
  font-size: 22px;
  line-height: 1.2;
  color: var(--shell333ac-lemon);
}
.shell333ac-h1-sub {
  margin-top: 6px;
  font-size: 13px;
  color: var(--shell333ac-text-dim);
}

/* ===== Hero carousel ===== */
.shell333ac-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--shell333ac-line);
}
.shell333ac-hero-track {
  display: flex;
  transition: transform 0.45s ease;
  will-change: transform;
}
.shell333ac-hero-slide {
  flex: 0 0 100%;
  position: relative;
}
.shell333ac-hero-slide img {
  width: 100%;
  height: 196px;
  object-fit: cover;
}
.shell333ac-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,20,20,0.05) 0%, rgba(20,20,20,0.88) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 14px;
}
.shell333ac-hero-eyebrow {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--shell333ac-teal);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.shell333ac-hero-title {
  font-size: 19px;
  color: var(--shell333ac-lemon);
  line-height: 1.2;
}
.shell333ac-hero-sub {
  font-size: 12.5px;
  color: var(--shell333ac-text-dim);
  margin-top: 4px;
}
.shell333ac-hero-cta {
  margin-top: 10px;
  align-self: flex-start;
  background: var(--shell333ac-lemon);
  color: #141414;
  padding: 9px 16px;
  font-family: var(--shell333ac-font-strong);
  font-size: 12px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  border-radius: var(--shell333ac-radius-s);
}
.shell333ac-hero-cta:active { transform: translateY(1px); }
.shell333ac-hero-dots {
  position: absolute;
  bottom: 10px;
  right: 12px;
  display: flex;
  gap: 6px;
}
.shell333ac-hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 250, 205, 0.35);
  border: 0;
  padding: 0;
}
.shell333ac-hero-dot.is-active { background: var(--shell333ac-lemon); }

/* ===== Intro lead ===== */
.shell333ac-lead {
  padding: 14px 12px 4px;
  font-size: 14px;
  color: var(--shell333ac-text-dim);
}
.shell333ac-lead p { margin: 0 0 8px; }
.shell333ac-lead a {
  color: var(--shell333ac-teal);
  border-bottom: 1px dashed rgba(77, 182, 172, 0.45);
}

/* ===== Section heading ===== */
.shell333ac-section {
  padding: 16px 12px 4px;
}
.shell333ac-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
  border-left: 3px solid var(--shell333ac-gold);
  padding-left: 9px;
}
.shell333ac-section-title {
  font-size: 16px;
  color: var(--shell333ac-lemon);
  line-height: 1.2;
}
.shell333ac-section-tag {
  font-size: 10.5px;
  color: var(--shell333ac-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
  flex-shrink: 0;
}

/* ===== Game grid (horizontal icon-name bars) ===== */
.shell333ac-game-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.shell333ac-game {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-line);
  border-radius: var(--shell333ac-radius-s);
  text-align: left;
  color: var(--shell333ac-text-dim);
  min-height: 52px;
  transition: background 0.12s ease, transform 0.08s ease, border-color 0.12s ease;
}
.shell333ac-game:active {
  background: var(--shell333ac-bg-4);
  transform: translateY(1px);
  border-color: var(--shell333ac-gold);
}
.shell333ac-game-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: var(--shell333ac-radius-s);
  background: #000;
  object-fit: cover;
  border: 1px solid var(--shell333ac-line);
}
.shell333ac-game-name {
  font-size: 12.5px;
  line-height: 1.25;
  color: var(--shell333ac-lemon);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* ===== Generic content card ===== */
.shell333ac-card {
  background: var(--shell333ac-bg-2);
  border: 1px solid var(--shell333ac-line);
  border-radius: var(--shell333ac-radius-m);
  padding: 14px;
}
.shell333ac-card + .shell333ac-card { margin-top: 10px; }
.shell333ac-card h2 {
  font-size: 15.5px;
  color: var(--shell333ac-lemon);
  margin-bottom: 8px;
  line-height: 1.25;
}
.shell333ac-card p {
  margin: 0 0 8px;
  color: var(--shell333ac-text-dim);
  font-size: 13.5px;
  line-height: 1.55;
}
.shell333ac-card p a, .shell333ac-card li a {
  color: var(--shell333ac-teal);
  border-bottom: 1px dashed rgba(77, 182, 172, 0.45);
}
.shell333ac-list li {
  padding: 7px 0 7px 18px;
  position: relative;
  font-size: 13px;
  color: var(--shell333ac-text-dim);
  border-bottom: 1px dashed var(--shell333ac-line);
  line-height: 1.5;
}
.shell333ac-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 13px;
  width: 8px; height: 8px;
  background: var(--shell333ac-gold);
  border-radius: 1px;
}
.shell333ac-list li:last-child { border-bottom: 0; }

/* ===== Play Now CTA block ===== */
.shell333ac-cta {
  background: linear-gradient(135deg, #221c06 0%, #141414 70%);
  border: 1px solid var(--shell333ac-gold);
  border-radius: var(--shell333ac-radius-m);
  padding: 16px;
  text-align: center;
}
.shell333ac-cta-title {
  font-family: var(--shell333ac-font-strong);
  font-size: 16px;
  color: var(--shell333ac-lemon);
  margin-bottom: 6px;
  line-height: 1.25;
}
.shell333ac-cta-text {
  font-size: 13px;
  color: var(--shell333ac-text-dim);
  margin: 0 0 12px;
  line-height: 1.55;
}
.shell333ac-cta-btn {
  display: inline-block;
  background: var(--shell333ac-lemon);
  color: #141414;
  padding: 12px 24px;
  font-family: var(--shell333ac-font-strong);
  font-size: 13px;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  border-radius: var(--shell333ac-radius-s);
  min-height: 44px;
  line-height: 1;
}
.shell333ac-cta-btn:active { transform: translateY(1px); }

/* ===== Compare rows (Popular Play Styles) ===== */
.shell333ac-compare {
  display: grid;
  gap: 8px;
}
.shell333ac-compare-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 10px;
  padding: 10px;
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-line);
  border-left: 3px solid var(--shell333ac-teal);
  border-radius: var(--shell333ac-radius-s);
}
.shell333ac-compare-label {
  font-family: var(--shell333ac-font-strong);
  font-size: 13px;
  color: var(--shell333ac-teal);
  line-height: 1.2;
}
.shell333ac-compare-text { font-size: 12.5px; color: var(--shell333ac-text-dim); line-height: 1.5; }

/* ===== Promo tiles ===== */
.shell333ac-promo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.shell333ac-promo-tile {
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-line);
  border-left: 3px solid var(--shell333ac-magenta);
  border-radius: var(--shell333ac-radius-s);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: left;
  min-height: 70px;
}
.shell333ac-promo-tile:active { background: var(--shell333ac-bg-4); }
.shell333ac-promo-tile-name {
  font-family: var(--shell333ac-font-strong);
  font-size: 12.5px;
  color: var(--shell333ac-lemon);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.shell333ac-promo-tile-desc { font-size: 12px; color: var(--shell333ac-text-dim); line-height: 1.45; }

/* ===== Terms ===== */
.shell333ac-term {
  padding: 10px 0;
  border-bottom: 1px dashed var(--shell333ac-line);
}
.shell333ac-term:last-child { border-bottom: 0; }
.shell333ac-term-name {
  font-family: var(--shell333ac-font-strong);
  font-size: 13.5px;
  color: var(--shell333ac-gold-2);
  margin-bottom: 3px;
}
.shell333ac-term-text { font-size: 13px; color: var(--shell333ac-text-dim); line-height: 1.5; margin: 0; }

/* ===== Takeaways ===== */
.shell333ac-takeaways {
  display: grid;
  gap: 6px;
}
.shell333ac-takeaway {
  display: flex;
  gap: 10px;
  padding: 10px;
  background: var(--shell333ac-bg-3);
  border-radius: var(--shell333ac-radius-s);
  border-left: 3px solid var(--shell333ac-teal);
  align-items: flex-start;
}
.shell333ac-takeaway-num {
  font-family: var(--shell333ac-font-strong);
  color: var(--shell333ac-gold);
  font-size: 15px;
  flex-shrink: 0;
  line-height: 1.4;
}
.shell333ac-takeaway-text { font-size: 12.8px; color: var(--shell333ac-text-dim); line-height: 1.5; }

/* ===== Extended footer ===== */
.shell333ac-ext-footer {
  margin-top: 16px;
  padding: 16px 12px 4px;
  background: #0f0f0f;
  border-top: 1px solid var(--shell333ac-line);
}
.shell333ac-ext-section { margin-bottom: 18px; }
.shell333ac-ext-title {
  font-size: 12px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--shell333ac-gold-2);
  margin-bottom: 8px;
  padding-bottom: 4px;
  border-bottom: 1px dashed var(--shell333ac-line);
}
.shell333ac-ext-brand-text { font-size: 12.8px; color: var(--shell333ac-text-dim); line-height: 1.55; }
.shell333ac-ext-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.shell333ac-ext-links a {
  padding: 8px 9px;
  font-size: 12.2px;
  color: var(--shell333ac-text-dim);
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-line);
  border-radius: var(--shell333ac-radius-s);
  line-height: 1.2;
}
.shell333ac-ext-links a:active { background: var(--shell333ac-bg-4); }
.shell333ac-ext-promos {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.shell333ac-ext-promo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 11px;
  font-size: 13px;
  color: var(--shell333ac-lemon);
  background: var(--shell333ac-bg-3);
  border: 1px solid var(--shell333ac-line);
  border-left: 3px solid var(--shell333ac-magenta);
  border-radius: var(--shell333ac-radius-s);
  text-align: left;
  font-family: var(--shell333ac-font-strong);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.shell333ac-ext-promo:active { background: var(--shell333ac-bg-4); }
.shell333ac-ext-promo small {
  font-family: var(--shell333ac-font);
  font-size: 11px;
  color: var(--shell333ac-text-muted);
  text-transform: none;
  letter-spacing: 0;
}
.shell333ac-ext-disclaimer {
  font-size: 11.5px;
  color: var(--shell333ac-gray);
  line-height: 1.55;
  padding-top: 10px;
  border-top: 1px dashed var(--shell333ac-line);
}

/* ===== Copyright bar ===== */
.shell333ac-copyright {
  text-align: center;
  font-size: 11px;
  color: var(--shell333ac-gray);
  padding: 10px 12px 16px;
  background: #0f0f0f;
}

/* ===== Bottom nav (segmented action bar) ===== */
.shell333ac-bottomnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--shell333ac-canvas);
  height: var(--shell333ac-bottomnav-h);
  background: #0d0d0d;
  border-top: 1px solid var(--shell333ac-line-strong);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  z-index: 60;
}
.shell333ac-bottomnav-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: var(--shell333ac-gray);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  min-height: 48px;
  padding: 4px 2px;
  background: transparent;
}
.shell333ac-bottomnav-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 30%;
  right: 30%;
  height: 3px;
  background: transparent;
}
.shell333ac-bottomnav-item.is-active { color: var(--shell333ac-lemon); }
.shell333ac-bottomnav-item.is-active::before { background: var(--shell333ac-gold); }
.shell333ac-bottomnav-item:active { background: #1a1a1a; }
.shell333ac-bottomnav-icon {
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.shell333ac-bottomnav-icon svg { width: 22px; height: 22px; display: block; }

/* Dual-tone role icons */
.shell333ac-bottomnav-item[data-tone="gold"] .shell333ac-bottomnav-icon svg { color: var(--shell333ac-gold-2); }
.shell333ac-bottomnav-item[data-tone="promo"] .shell333ac-bottomnav-icon svg { color: var(--shell333ac-magenta); }
.shell333ac-bottomnav-item[data-tone="feature"] .shell333ac-bottomnav-icon svg { color: var(--shell333ac-teal); }
.shell333ac-bottomnav-item[data-tone="help"] .shell333ac-bottomnav-icon svg { color: var(--shell333ac-lemon); }

/* ===== Help page compositions ===== */
.shell333ac-help-main { padding-bottom: 8px; }
.shell333ac-help-lead { margin: 8px 12px 0; padding: 14px; background: linear-gradient(135deg, #24200e, #171717); border: 1px solid var(--shell333ac-gold); border-left: 4px solid var(--shell333ac-teal); }
.shell333ac-help-lead p { margin: 0; color: var(--shell333ac-text-dim); font-size: 13.5px; line-height: 1.6; }
.shell333ac-help-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.shell333ac-help-actions button, .shell333ac-help-panel button { min-height: 44px; padding: 9px 11px; border: 1px solid var(--shell333ac-teal); color: var(--shell333ac-lemon); background: #1c3231; border-radius: var(--shell333ac-radius-s); font-size: 12.5px; font-weight: 700; }
.shell333ac-help-panel { margin: 12px; padding: 14px; border: 1px solid var(--shell333ac-line-strong); background: var(--shell333ac-bg-2); border-radius: var(--shell333ac-radius-m); }
.shell333ac-help-panel:nth-of-type(odd) { border-top: 3px solid var(--shell333ac-magenta); }
.shell333ac-help-panel:nth-of-type(even) { border-top: 3px solid var(--shell333ac-teal); }
.shell333ac-help-title { font-size: 17px; line-height: 1.25; color: var(--shell333ac-lemon); margin-bottom: 9px; }
.shell333ac-help-panel > p, .shell333ac-help-panel article p { margin: 0 0 10px; color: var(--shell333ac-text-dim); font-size: 13.5px; line-height: 1.6; }
.shell333ac-help-split { display: grid; gap: 12px; }
.shell333ac-help-split > div { padding: 11px; background: var(--shell333ac-bg-3); border-left: 2px solid var(--shell333ac-gold); }
.shell333ac-help-panel h3 { font-size: 14px; color: var(--shell333ac-teal); margin-bottom: 6px; }
.shell333ac-help-split ol { list-style: decimal; padding-left: 20px; color: var(--shell333ac-text-dim); font-size: 13px; }
.shell333ac-help-split li { padding: 4px 0; }
.shell333ac-help-link { margin-top: 4px; }
.shell333ac-help-wide-cta { width: 100%; margin-top: 4px; background: var(--shell333ac-lemon) !important; color: #141414 !important; border-color: var(--shell333ac-lemon) !important; }
.shell333ac-checklist { display: grid; gap: 7px; }
.shell333ac-checklist > div { display: grid; grid-template-columns: 36px 1fr; gap: 9px; align-items: start; padding: 9px; background: var(--shell333ac-bg-3); border-bottom: 1px solid var(--shell333ac-line); }
.shell333ac-checklist span { color: var(--shell333ac-gold-2); font-family: var(--shell333ac-font-strong); font-size: 14px; }
.shell333ac-checklist p { margin: 0; color: var(--shell333ac-text-dim); font-size: 13px; line-height: 1.5; }
.shell333ac-help-terms dl { margin: 0; }
.shell333ac-help-terms dl > div { display: grid; grid-template-columns: 96px 1fr; gap: 9px; padding: 9px 0; border-bottom: 1px dashed var(--shell333ac-line); }
.shell333ac-help-terms dt { color: var(--shell333ac-gold-2); font-weight: 700; font-size: 13px; }
.shell333ac-help-terms dd { margin: 0; color: var(--shell333ac-text-dim); font-size: 12.8px; line-height: 1.5; }
.shell333ac-help-scenarios article { padding: 11px 0; border-bottom: 1px dashed var(--shell333ac-line); }
.shell333ac-help-scenarios article:last-child { border-bottom: 0; padding-bottom: 0; }
.shell333ac-help-scenarios article button { background: transparent; }
.shell333ac-help-table { overflow: hidden; border: 1px solid var(--shell333ac-line); }
.shell333ac-help-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--shell333ac-line); }
.shell333ac-help-row span { padding: 9px; background: var(--shell333ac-bg-3); color: var(--shell333ac-text-dim); font-size: 12.2px; line-height: 1.45; }
.shell333ac-help-row.shell333ac-help-head span { color: var(--shell333ac-lemon); background: #2b260e; font-weight: 700; }
.shell333ac-help-next a { color: var(--shell333ac-teal); border-bottom: 1px dashed rgba(77,182,172,.45); }
.shell333ac-help-note { padding: 11px; border-left: 3px solid var(--shell333ac-magenta); background: #241b24; color: var(--shell333ac-text-dim); font-size: 13px; line-height: 1.55; }

/* ===== How-to page compositions ===== */
.shell333ac-how-hero { margin: 8px 12px 4px; padding: 16px; background: linear-gradient(145deg, #18302f, #171717 65%); border: 1px solid var(--shell333ac-teal); border-right: 4px solid var(--shell333ac-gold); }
.shell333ac-how-hero p { margin: 8px 0 12px; color: var(--shell333ac-text-dim); font-size: 14px; line-height: 1.65; }
.shell333ac-how-hero button, .shell333ac-how-main .shell333ac-step button, .shell333ac-how-main .shell333ac-condition + button, .shell333ac-how-account > button, .shell333ac-how-responsible > button, .shell333ac-choice button, .shell333ac-how-final button { min-height: 44px; padding: 9px 13px; background: var(--shell333ac-lemon); color: #141414; border: 1px solid var(--shell333ac-lemon); border-radius: var(--shell333ac-radius-s); font-weight: 700; font-size: 12.5px; }
.shell333ac-how-hero .shell333ac-how-secondary { margin-left: 6px; background: transparent; color: var(--shell333ac-lemon); border-color: var(--shell333ac-gray); }
.shell333ac-how-ribbon { display: inline-block; padding: 4px 7px; color: #141414; background: var(--shell333ac-gold-2); font-size: 10px; font-weight: 800; letter-spacing: 1px; }
.shell333ac-how-steps, .shell333ac-how-conditions, .shell333ac-how-account, .shell333ac-how-responsible, .shell333ac-how-selection, .shell333ac-how-finish { margin: 12px; padding: 14px; background: #191919; border: 1px solid var(--shell333ac-line-strong); }
.shell333ac-how-title { margin-bottom: 11px; color: var(--shell333ac-lemon); font-size: 17px; line-height: 1.3; }
.shell333ac-step { display: grid; grid-template-columns: 31px 1fr; gap: 10px; padding: 12px 0; border-top: 1px solid var(--shell333ac-line); }
.shell333ac-step-marker { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; color: #141414; background: var(--shell333ac-teal); border-radius: 50%; font-family: var(--shell333ac-font-strong); font-size: 13px; }
.shell333ac-step h3, .shell333ac-condition h3 { margin-bottom: 5px; color: var(--shell333ac-gold-2); font-size: 14px; }
.shell333ac-step p, .shell333ac-condition p, .shell333ac-how-account > p, .shell333ac-how-responsible > p, .shell333ac-how-selection > p, .shell333ac-how-finish > p { margin: 0 0 9px; color: var(--shell333ac-text-dim); font-size: 13.3px; line-height: 1.6; }
.shell333ac-step a, .shell333ac-how-finish a { color: var(--shell333ac-teal); border-bottom: 1px dashed rgba(77,182,172,.45); }
.shell333ac-how-conditions { background: #211b24; border-color: rgba(218,112,214,.35); }
.shell333ac-condition { padding: 10px 0; border-bottom: 1px dashed var(--shell333ac-line); }
.shell333ac-condition:last-of-type { border-bottom: 0; }
.shell333ac-how-conditions > button { margin-top: 12px; background: transparent; color: var(--shell333ac-lemon); border-color: var(--shell333ac-magenta); }
.shell333ac-account-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-bottom: 12px; }
.shell333ac-account-grid > div { display: flex; flex-direction: column; gap: 4px; padding: 10px; background: var(--shell333ac-bg-3); border-left: 2px solid var(--shell333ac-gold); }
.shell333ac-account-grid b { color: var(--shell333ac-teal); font-size: 12.5px; }
.shell333ac-account-grid span { color: var(--shell333ac-text-dim); font-size: 12px; line-height: 1.4; }
.shell333ac-how-account > button, .shell333ac-how-responsible > button { width: 100%; }
.shell333ac-how-responsible { border-left: 3px solid var(--shell333ac-magenta); }
.shell333ac-how-responsible ul { list-style: none; margin: 0 0 12px; padding: 0; }
.shell333ac-how-responsible li { padding: 7px 0 7px 18px; position: relative; border-bottom: 1px dashed var(--shell333ac-line); color: var(--shell333ac-text-dim); font-size: 13px; }
.shell333ac-how-responsible li::before { content: "✓"; position: absolute; left: 0; color: var(--shell333ac-teal); font-weight: 700; }
.shell333ac-choice { display: grid; grid-template-columns: 28px 1fr; gap: 8px; align-items: center; padding: 10px 0; border-top: 1px solid var(--shell333ac-line); }
.shell333ac-choice > span { color: var(--shell333ac-gold-2); font-family: var(--shell333ac-font-strong); }
.shell333ac-choice p { margin: 0; color: var(--shell333ac-text-dim); font-size: 12.7px; line-height: 1.45; }
.shell333ac-choice button { grid-column: 2; justify-self: start; background: transparent; color: var(--shell333ac-lemon); border-color: var(--shell333ac-teal); }
.shell333ac-how-finish { border-top: 3px solid var(--shell333ac-gold); }
.shell333ac-how-final { display: flex; flex-direction: column; gap: 8px; padding: 12px; background: #29230c; border: 1px solid rgba(184,134,11,.55); }
.shell333ac-how-final b { color: var(--shell333ac-lemon); font-size: 14px; }
.shell333ac-how-final span { color: var(--shell333ac-text-dim); font-size: 12.5px; }
.shell333ac-how-final button { align-self: flex-start; }

/* ===== Focus visibility ===== */
.shell333ac-btn:focus-visible,
.shell333ac-menu-link:focus-visible,
.shell333ac-game:focus-visible,
.shell333ac-bottomnav-item:focus-visible,
.shell333ac-ext-links a:focus-visible,
.shell333ac-promo-tile:focus-visible,
.shell333ac-ext-promo:focus-visible,
.shell333ac-hero-dot:focus-visible,
.shell333ac-cta-btn:focus-visible {
  outline: 2px solid var(--shell333ac-teal);
  outline-offset: 1px;
}

/* ===== Responsive: small phones keep 2 cols, 430px+ relaxes ===== */
@media (max-width: 359px) {
  .shell333ac-game-grid { gap: 6px; }
  .shell333ac-section { padding: 14px 10px 4px; }
  .shell333ac-hero-slide img { height: 174px; }
  .shell333ac-h1 { font-size: 20px; }
  .shell333ac-brand-name { font-size: 19px; }
}

/* 430px breakpoint: widen hero and relax grid to 3 columns where useful */
@media (min-width: 430px) {
  .shell333ac-game-grid { grid-template-columns: repeat(3, 1fr); }
  .shell333ac-hero-slide img { height: 220px; }
  .shell333ac-promo-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Larger phones: keep grid readable, cap icon growth */
@media (min-width: 430px) and (max-width: 480px) {
  .shell333ac-game-icon { width: 46px; height: 46px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .shell333ac-hero-track { transition: none; }
  .shell333ac-btn:active,
  .shell333ac-game:active,
  .shell333ac-cta-btn:active { transform: none; }
}