/* ==========================================================================
   jili 77 - dynamic-139d81-canvas.css
   Mobile-first casino lobby canvas for 320-430px phones.
   Design direction: poster-style headings + narrow body text, small-medium
   radii, outlined tile cards, step-driven info rhythm, CTA-only motion.
   Palette: #00CED1 / #00B8D4 / #0C0C0C / #26A69A (dark bg, teal accents)
   ========================================================================== */

/* ---------- Design tokens (site-prefixed variables) ---------- */
:root {
  --shell39d81-ink: #0C0C0C;          /* main canvas background */
  --shell39d81-ink-deep: #060606;     /* page backdrop behind canvas */
  --shell39d81-panel: #151515;        /* raised panels */
  --shell39d81-panel-2: #101010;      /* recessed panels */
  --shell39d81-teal: #00CED1;         /* primary accent */
  --shell39d81-cyan: #00B8D4;         /* secondary accent */
  --shell39d81-sea: #26A69A;          /* muted support */
  --shell39d81-text: #EAFCFB;         /* near-white text */
  --shell39d81-dim: #A9C6C4;          /* secondary text */
  --shell39d81-faint: #6E8D8B;        /* tertiary text */
  --shell39d81-line: rgba(38, 166, 154, 0.38);
  --shell39d81-line-soft: rgba(38, 166, 154, 0.2);
  --shell39d81-glow: rgba(0, 206, 209, 0.14);
  --shell39d81-font-body: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", Arial, sans-serif;
  --shell39d81-font-display: "Trebuchet MS", "Segoe UI", "Arial Black", Arial, sans-serif;
  --shell39d81-radius-s: 7px;
  --shell39d81-radius-m: 11px;
  --shell39d81-radius-l: 14px;
  --shell39d81-head-h: 60px;
  --shell39d81-bnav-h: 62px;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

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

body.shell39d81-page {
  margin: 0;
  padding: 0;
  background: var(--shell39d81-ink-deep);
  color: var(--shell39d81-text);
  font-family: var(--shell39d81-font-body);
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
}

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

button { font-family: inherit; }

a { color: var(--shell39d81-teal); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--shell39d81-teal);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Screen-reader only helper */
.shell39d81-sr {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Phone canvas (max 430px, centered on wide screens) ---------- */
.shell39d81-stage {
  position: relative;
  width: 100%;
  max-width: 430px;                    /* the 430px phone canvas */
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(120% 46% at 50% -60px, rgba(0, 184, 212, 0.16), transparent 60%),
    var(--shell39d81-ink);
  box-shadow: 0 0 0 1px rgba(38, 166, 154, 0.14);
}

@media (min-width: 431px) {
  body.shell39d81-page { background: #040404; }
  .shell39d81-stage {
    box-shadow:
      0 0 0 1px rgba(38, 166, 154, 0.22),
      0 24px 70px rgba(0, 0, 0, 0.65);
  }
}

/* ---------- Fixed top band: brand left, action cluster right ---------- */
.shell39d81-topband {
  position: fixed;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 70;
  height: var(--shell39d81-head-h);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  background: rgba(12, 12, 12, 0.94);
  border-bottom: 1px solid var(--shell39d81-line-soft);
  backdrop-filter: blur(8px);
}

.shell39d81-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  flex: 1 1 auto;
}

.shell39d81-brand-logo {
  width: 36px; height: 36px;
  border-radius: 9px;
  border: 1px solid var(--shell39d81-line);
  object-fit: cover;
  flex: 0 0 auto;
}

.shell39d81-brand-name {
  font-family: var(--shell39d81-font-display);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--shell39d81-text);
  white-space: nowrap;
  line-height: 1;
}

.shell39d81-brand-name span {
  color: var(--shell39d81-teal);
}

.shell39d81-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}

/* CTA buttons: light-rounded text-button group */
.shell39d81-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: var(--shell39d81-radius-s);
  font-family: var(--shell39d81-font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.08s ease, filter 0.08s ease;
}

.shell39d81-btn:active { transform: scale(0.96); }

.shell39d81-btn-cta {
  background: linear-gradient(150deg, var(--shell39d81-teal), var(--shell39d81-cyan));
  color: #06221f;
}

.shell39d81-btn-ghost {
  background: transparent;
  color: var(--shell39d81-teal);
  border-color: var(--shell39d81-line);
}

.shell39d81-burger {
  width: 42px; height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--shell39d81-radius-s);
  background: var(--shell39d81-glow);
  border: 1px solid var(--shell39d81-line-soft);
  color: var(--shell39d81-teal);
  cursor: pointer;
}

/* ---------- Full-height slide-in menu layer ---------- */
.shell39d81-menu {
  position: fixed;
  top: 0; bottom: 0; left: 0; right: 0;
  z-index: 90;
  display: none;
}

.shell39d81-menu.shell39d81-open { display: block; }

.shell39d81-menu-veil {
  position: absolute;
  inset: 0;
  background: rgba(4, 4, 4, 0.72);
}

.shell39d81-menu-panel {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 82%;
  max-width: 340px;
  background: linear-gradient(175deg, #101414, #0b0d0d);
  border-left: 1px solid var(--shell39d81-line);
  display: flex;
  flex-direction: column;
  padding: 14px 14px calc(14px + env(safe-area-inset-bottom, 0px));
  transform: translateX(100%);
  transition: transform 0.22s ease;
  overflow-y: auto;
}

.shell39d81-menu.shell39d81-open .shell39d81-menu-panel { transform: translateX(0); }

.shell39d81-menu-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.shell39d81-menu-title {
  font-family: var(--shell39d81-font-display);
  font-weight: 800;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--shell39d81-dim);
}

.shell39d81-menu-close {
  width: 42px; height: 42px;
  border-radius: var(--shell39d81-radius-s);
  background: var(--shell39d81-glow);
  border: 1px solid var(--shell39d81-line-soft);
  color: var(--shell39d81-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.shell39d81-menu-list {
  list-style: none;
  margin: 4px 0 12px;
  padding: 0;
}

.shell39d81-menu-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 10px 10px;
  border-radius: var(--shell39d81-radius-s);
  color: var(--shell39d81-text);
  font-size: 16px;
  font-weight: 600;
}

.shell39d81-menu-link:hover { background: var(--shell39d81-glow); text-decoration: none; }

.shell39d81-menu-link.is-here {
  background: var(--shell39d81-glow);
  color: var(--shell39d81-teal);
}

.shell39d81-menu-num {
  font-family: var(--shell39d81-font-display);
  font-size: 11px;
  font-weight: 800;
  color: var(--shell39d81-sea);
  border: 1px solid var(--shell39d81-line-soft);
  border-radius: 5px;
  min-width: 26px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.5px;
}

.shell39d81-menu-note {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--shell39d81-line-soft);
  font-size: 12px;
  color: var(--shell39d81-faint);
  line-height: 1.5;
}

body.shell39d81-locked { overflow: hidden; }

/* ---------- Main flow ---------- */
.shell39d81-main {
  padding: calc(var(--shell39d81-head-h) + 12px) 14px
           calc(var(--shell39d81-bnav-h) + 26px + env(safe-area-inset-bottom, 0px));
}

/* ---------- Hero carousel ---------- */
.shell39d81-hero {
  position: relative;
  border-radius: var(--shell39d81-radius-l);
  overflow: hidden;
  border: 1px solid var(--shell39d81-line);
  background: var(--shell39d81-panel-2);
}

.shell39d81-hero-track {
  display: flex;
  transition: transform 0.3s ease;
}

.shell39d81-hero-slide {
  flex: 0 0 100%;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  display: block;
}

.shell39d81-hero-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.shell39d81-hero-dots {
  position: absolute;
  left: 0; right: 0; bottom: 9px;
  display: flex;
  justify-content: center;
  gap: 7px;
}

.shell39d81-hero-dot {
  width: 22px; height: 6px;
  border-radius: 3px;
  border: 0;
  padding: 0;
  background: rgba(234, 252, 251, 0.32);
  cursor: pointer;
}

.shell39d81-hero-dot.is-on {
  background: var(--shell39d81-teal);
  width: 30px;
}

/* ---------- Welcome strip ---------- */
.shell39d81-welcome {
  margin: 12px 0 16px;
  padding: 11px 12px;
  border-radius: var(--shell39d81-radius-m);
  background: linear-gradient(120deg, rgba(0, 206, 209, 0.12), rgba(38, 166, 154, 0.06));
  border: 1px solid var(--shell39d81-line-soft);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.shell39d81-welcome p {
  margin: 0;
  font-size: 13.5px;
  color: var(--shell39d81-dim);
  flex: 1 1 160px;
}

.shell39d81-linkbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 13px;
  border-radius: var(--shell39d81-radius-s);
  border: 1px solid var(--shell39d81-line);
  background: rgba(0, 206, 209, 0.1);
  color: var(--shell39d81-teal);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: transform 0.08s ease;
}

.shell39d81-linkbtn:active { transform: scale(0.96); }

/* ---------- Headline + standfirst (page H1 block) ---------- */
.shell39d81-h1 {
  font-family: var(--shell39d81-font-display);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.18;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--shell39d81-text);
  margin: 14px 0 8px;
}

.shell39d81-standfirst {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--shell39d81-dim);
  border-left: 3px solid var(--shell39d81-sea);
  padding-left: 11px;
}

/* ---------- Category quick chips (anchor rail) ---------- */
.shell39d81-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 10px;
  scrollbar-width: none;
}

.shell39d81-rail::-webkit-scrollbar { display: none; }

.shell39d81-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--shell39d81-line);
  background: var(--shell39d81-panel-2);
  color: var(--shell39d81-text);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.shell39d81-chip em {
  font-style: normal;
  color: var(--shell39d81-teal);
}

.shell39d81-chip:hover { background: var(--shell39d81-glow); text-decoration: none; }

/* ---------- Sections (step-driven rhythm) ---------- */
.shell39d81-section {
  margin: 22px 0 26px;
  scroll-margin-top: calc(var(--shell39d81-head-h) + 12px);
}

.shell39d81-kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 4px;
}

.shell39d81-kicker-num {
  font-family: var(--shell39d81-font-display);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 1.6px;
  color: #06221f;
  background: linear-gradient(140deg, var(--shell39d81-teal), var(--shell39d81-sea));
  border-radius: 5px;
  padding: 3px 8px;
}

.shell39d81-kicker-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--shell39d81-line), transparent);
}

.shell39d81-h2 {
  font-family: var(--shell39d81-font-display);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.22;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--shell39d81-text);
  margin: 2px 0 9px;
}

.shell39d81-h2 b { color: var(--shell39d81-teal); font-weight: 800; }

.shell39d81-lede {
  margin: 0 0 12px;
  color: var(--shell39d81-dim);
  font-size: 14.5px;
}

.shell39d81-lede a { font-weight: 700; }

/* ---------- Game grid: outlined tile cards ---------- */
.shell39d81-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

@media (min-width: 402px) {
  .shell39d81-grid { grid-template-columns: repeat(5, 1fr); }
}

.shell39d81-tile {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
  padding: 6px 5px 7px;
  border-radius: var(--shell39d81-radius-m);
  border: 1px solid var(--shell39d81-line);
  background: linear-gradient(165deg, #161616, #0f0f0f);
  cursor: pointer;
  text-align: center;
  transition: border-color 0.12s ease;
}

.shell39d81-tile:hover { border-color: var(--shell39d81-teal); }

.shell39d81-tile-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--shell39d81-radius-s);
  border: 1px solid rgba(38, 166, 154, 0.16);
}

.shell39d81-tile-name {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  font-size: 11px;
  line-height: 1.3;
  font-weight: 600;
  color: var(--shell39d81-dim);
  overflow-wrap: anywhere;
}

.shell39d81-tile:hover .shell39d81-tile-name { color: var(--shell39d81-teal); }

/* ---------- Prose modules ---------- */
.shell39d81-prose { margin: 24px 0; }

.shell39d81-prose p {
  margin: 0 0 11px;
  color: var(--shell39d81-dim);
  font-size: 14.5px;
}

.shell39d81-prose p strong { color: var(--shell39d81-text); }

.shell39d81-h3 {
  font-family: var(--shell39d81-font-display);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--shell39d81-cyan);
  margin: 16px 0 7px;
}

/* Step list (step-driven information rhythm) */
.shell39d81-steps {
  list-style: none;
  margin: 12px 0;
  padding: 0;
  counter-reset: shell39d81-step;
}

.shell39d81-step {
  counter-increment: shell39d81-step;
  position: relative;
  padding: 0 0 14px 40px;
}

.shell39d81-step::before {
  content: counter(shell39d81-step, decimal-leading-zero);
  position: absolute;
  left: 0; top: 1px;
  width: 28px; height: 28px;
  border-radius: 8px;
  border: 1px solid var(--shell39d81-line);
  background: var(--shell39d81-glow);
  color: var(--shell39d81-teal);
  font-family: var(--shell39d81-font-display);
  font-size: 12px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.shell39d81-step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 14px; top: 32px; bottom: 2px;
  width: 1px;
  background: var(--shell39d81-line-soft);
}

.shell39d81-step h4 {
  margin: 0 0 3px;
  font-family: var(--shell39d81-font-display);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--shell39d81-text);
}

.shell39d81-step p { margin: 0; font-size: 13.5px; color: var(--shell39d81-dim); }

/* Direct answer panel */
.shell39d81-answer {
  margin: 12px 0;
  padding: 13px 14px;
  border-radius: var(--shell39d81-radius-m);
  border: 1px solid var(--shell39d81-line);
  background: linear-gradient(150deg, rgba(0, 206, 209, 0.13), rgba(38, 166, 154, 0.05));
}

.shell39d81-answer p { margin: 0 0 9px; font-size: 14.5px; color: var(--shell39d81-text); }
.shell39d81-answer p:last-of-type { margin-bottom: 0; color: var(--shell39d81-dim); }

/* Relation map rows */
.shell39d81-rel {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--shell39d81-radius-m);
  border: 1px solid var(--shell39d81-line-soft);
  background: var(--shell39d81-panel-2);
  margin: 8px 0;
}

.shell39d81-rel-tag {
  flex: 0 0 auto;
  font-family: var(--shell39d81-font-display);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--shell39d81-teal);
  border: 1px solid var(--shell39d81-line);
  border-radius: 5px;
  padding: 3px 7px;
  margin-top: 2px;
}

.shell39d81-rel p { margin: 0; font-size: 13.5px; color: var(--shell39d81-dim); }

/* ---------- Extended footer (homepage only) ---------- */
.shell39d81-xfoot {
  margin-top: 30px;
  padding: 16px 14px 18px;
  border-radius: var(--shell39d81-radius-l);
  border: 1px solid var(--shell39d81-line);
  background:
    radial-gradient(90% 40% at 50% 0%, rgba(0, 184, 212, 0.1), transparent 70%),
    var(--shell39d81-panel-2);
}

.shell39d81-xfoot-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.shell39d81-xfoot-brand img {
  width: 30px; height: 30px;
  border-radius: 8px;
  border: 1px solid var(--shell39d81-line);
}

.shell39d81-xfoot-brand strong {
  font-family: var(--shell39d81-font-display);
  font-size: 17px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.shell39d81-xfoot > p {
  margin: 6px 0 14px;
  font-size: 13px;
  color: var(--shell39d81-dim);
}

.shell39d81-xfoot-title {
  font-family: var(--shell39d81-font-display);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 1.3px;
  text-transform: uppercase;
  color: var(--shell39d81-sea);
  margin: 0 0 8px;
}

/* Two-column page directory */
.shell39d81-dir {
  columns: 2;
  column-gap: 16px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.shell39d81-dir li {
  break-inside: avoid;
  margin: 0 0 9px;
}

.shell39d81-dir a {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.35;
}

.shell39d81-dir small {
  display: block;
  font-size: 11px;
  color: var(--shell39d81-faint);
  font-weight: 400;
}

/* Four promotion actions */
.shell39d81-promos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 0 0 14px;
}

.shell39d81-promo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-height: 56px;
  padding: 9px 11px;
  border-radius: var(--shell39d81-radius-m);
  border: 1px solid var(--shell39d81-line);
  background: rgba(0, 206, 209, 0.08);
  color: var(--shell39d81-text);
  text-align: left;
  cursor: pointer;
  transition: transform 0.08s ease;
}

.shell39d81-promo:active { transform: scale(0.97); }

.shell39d81-promo strong {
  font-family: var(--shell39d81-font-display);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--shell39d81-teal);
}

.shell39d81-promo small { font-size: 11px; color: var(--shell39d81-dim); }

.shell39d81-xfoot-note {
  margin: 0;
  padding-top: 11px;
  border-top: 1px dashed var(--shell39d81-line-soft);
  font-size: 11.5px;
  line-height: 1.55;
  color: var(--shell39d81-faint);
}

/* ---------- Common footer (copyright only) ---------- */
.shell39d81-foot {
  padding: 4px 0 2px;
  text-align: center;
  font-size: 12px;
  color: var(--shell39d81-faint);
  letter-spacing: 0.3px;
}

/* ---------- Fixed bottom navigation band ---------- */
.shell39d81-bnav {
  position: fixed;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 80;
  height: calc(var(--shell39d81-bnav-h) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: rgba(9, 11, 11, 0.97);
  border-top: 1px solid var(--shell39d81-line);
  backdrop-filter: blur(8px);
}

.shell39d81-bnav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 44px;
  border: 0;
  background: none;
  color: var(--shell39d81-faint);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  cursor: pointer;
  padding: 6px 2px;
  text-decoration: none;
}

.shell39d81-bnav-item svg { width: 22px; height: 22px; }

.shell39d81-bnav-item:active { color: var(--shell39d81-text); }

.shell39d81-bnav-item.is-on {
  color: var(--shell39d81-teal);
}

/* Active state: filled support block behind icon + label */
.shell39d81-bnav-item.is-on .shell39d81-bnav-hit {
  background: rgba(0, 206, 209, 0.16);
  border-radius: 999px;
  padding: 4px 12px;
}

.shell39d81-bnav-hit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

a.shell39d81-bnav-item:hover { text-decoration: none; color: var(--shell39d81-teal); }

/* ---------- Small-screen hardening (320px) ---------- */
@media (max-width: 339px) {
  .shell39d81-brand-name { font-size: 18px; }
  .shell39d81-btn { padding: 0 10px; font-size: 12px; }
  .shell39d81-h2 { font-size: 19px; }
  .shell39d81-grid { gap: 6px; }
  .shell39d81-dir { columns: 1; }
}

/* ---------- Help-page helpers (FAQs / About) ---------- */
.shell39d81-qa {
  margin: 10px 0;
  border-radius: var(--shell39d81-radius-m);
  border: 1px solid var(--shell39d81-line-soft);
  background: var(--shell39d81-panel-2);
  overflow: hidden;
}

.shell39d81-qa summary {
  list-style: none;
  cursor: pointer;
  padding: 12px 14px;
  font-family: var(--shell39d81-font-display);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.3px;
  color: var(--shell39d81-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.shell39d81-qa summary::-webkit-details-marker { display: none; }

.shell39d81-qa summary::after {
  content: "+";
  color: var(--shell39d81-teal);
  font-size: 18px;
  line-height: 1;
  flex: 0 0 auto;
}

.shell39d81-qa[open] summary::after { content: "–"; }

.shell39d81-qa p {
  margin: 0;
  padding: 0 14px 13px;
  font-size: 13.5px;
  color: var(--shell39d81-dim);
}

.shell39d81-check {
  list-style: none;
  margin: 10px 0;
  padding: 0;
}

.shell39d81-check li {
  position: relative;
  padding: 9px 10px 9px 34px;
  margin: 0 0 7px;
  border-radius: var(--shell39d81-radius-s);
  border: 1px solid var(--shell39d81-line-soft);
  background: var(--shell39d81-panel-2);
  font-size: 13.5px;
  color: var(--shell39d81-dim);
}

.shell39d81-check li::before {
  content: "";
  position: absolute;
  left: 10px; top: 12px;
  width: 14px; height: 14px;
  border-radius: 3px;
  border: 1.5px solid var(--shell39d81-teal);
  background: rgba(0, 206, 209, 0.12);
}

.shell39d81-note-strip {
  display: grid;
  gap: 8px;
  margin: 12px 0;
}

.shell39d81-note-card {
  padding: 11px 12px;
  border-left: 3px solid var(--shell39d81-cyan);
  border-radius: 0 var(--shell39d81-radius-s) var(--shell39d81-radius-s) 0;
  background: rgba(0, 184, 212, 0.07);
  font-size: 13.5px;
  color: var(--shell39d81-dim);
}

.shell39d81-note-card strong {
  display: block;
  color: var(--shell39d81-text);
  font-family: var(--shell39d81-font-display);
  font-size: 13px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.shell39d81-next-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 12px 0;
}

.shell39d81-next-link {
  display: block;
  padding: 11px 13px;
  border-radius: var(--shell39d81-radius-m);
  border: 1px solid var(--shell39d81-line);
  background: linear-gradient(120deg, rgba(0, 206, 209, 0.1), transparent);
  color: var(--shell39d81-text);
  font-weight: 700;
  font-size: 14px;
}

.shell39d81-next-link small {
  display: block;
  margin-top: 2px;
  font-weight: 400;
  font-size: 12px;
  color: var(--shell39d81-faint);
}

.shell39d81-next-link:hover { text-decoration: none; border-color: var(--shell39d81-teal); }

.shell39d81-inline-promo {
  color: var(--shell39d81-teal);
  font-weight: 700;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.shell39d81-inline-promo:active { opacity: 0.85; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .shell39d81-hero-track { transition: none; }
  .shell39d81-menu-panel { transition: none; }
  .shell39d81-btn:active,
  .shell39d81-linkbtn:active,
  .shell39d81-promo:active { transform: none; }
}