/* ==========================================================================
   game3winapp.click - adaptive canvas stylesheet
   Prefix: shell13c78-  |  Design: dark teal canvas, rounded headings,
   compact body, outlined tile game cards, floating dock bottom nav.
   Comments in English only.
   ========================================================================== */

:root {
  --shell13c78-ink-dark: #333333;
  --shell13c78-ink-deep: #26292b;
  --shell13c78-paper: #ecf0f1;
  --shell13c78-mist: #e0f2f1;
  --shell13c78-slate: #778899;
  --shell13c78-teal: #20b2aa;
  --shell13c78-teal-soft: #17837d;
  --shell13c78-line: rgba(224, 242, 241, 0.16);
  --shell13c78-tile-bg: #3a3f41;
  --shell13c78-font-round: "Baloo 2", "Quicksand", "Segoe UI", system-ui, sans-serif;
  --shell13c78-font-tight: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --shell13c78-radius-pill: 999px;
  --shell13c78-radius-soft: 10px;
  --shell13c78-header-h: 96px;
  --shell13c78-dock-h: 78px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  background: #1e2123;
  font-family: var(--shell13c78-font-tight);
  color: var(--shell13c78-paper);
  font-size: 15px;
  line-height: 1.55;
  overflow-x: hidden;
}

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

a { color: var(--shell13c78-teal); text-decoration: none; }

ul, ol { list-style-position: inside; }

/* --------------------------------------------------------------------------
   Phone canvas: centered 430px column on wide screens.
   -------------------------------------------------------------------------- */
.shell13c78-canvas {
  position: relative;
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--shell13c78-ink-dark);
  box-shadow: 0 0 42px rgba(0, 0, 0, 0.55);
  overflow-x: hidden;
}

/* --------------------------------------------------------------------------
   Fixed top bar: centered identity row + action row underneath.
   -------------------------------------------------------------------------- */
.shell13c78-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 60;
  background: linear-gradient(180deg, #303537 0%, #333333 100%);
  border-bottom: 2px solid var(--shell13c78-teal);
}

.shell13c78-identity {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 9px 12px 6px;
}

.shell13c78-logo {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--shell13c78-teal);
  object-fit: cover;
  flex: 0 0 auto;
}

.shell13c78-sitename {
  font-family: var(--shell13c78-font-round);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.4px;
  color: var(--shell13c78-mist);
  line-height: 1.1;
}

.shell13c78-sitename em {
  font-style: normal;
  color: var(--shell13c78-teal);
}

.shell13c78-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px 9px;
}

/* Primary CTA: large pill; secondary: smaller pill - staggered sizes */
.shell13c78-btn {
  font-family: var(--shell13c78-font-round);
  font-weight: 700;
  border: none;
  cursor: pointer;
  text-align: center;
  min-height: 44px;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.shell13c78-btn-register {
  flex: 1 1 auto;
  background: var(--shell13c78-teal);
  color: #102d2b;
  font-size: 16px;
  padding: 10px 12px;
  border-radius: var(--shell13c78-radius-pill);
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.18);
}

.shell13c78-btn-register:active { background: #17958d; }

.shell13c78-btn-login {
  flex: 0 0 auto;
  background: transparent;
  color: var(--shell13c78-mist);
  font-size: 14px;
  padding: 9px 16px;
  border-radius: var(--shell13c78-radius-pill);
  border: 1px solid var(--shell13c78-teal);
}

.shell13c78-btn-login:active { background: #3c4a49; color: #ffffff; }

.shell13c78-burger {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  background: #3c4245;
  border-radius: var(--shell13c78-radius-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--shell13c78-line);
}

.shell13c78-burger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--shell13c78-mist);
  border-radius: 2px;
}

.shell13c78-burger:active span { background: var(--shell13c78-teal); }

/* Focus visibility for keyboard users */
.shell13c78-btn:focus-visible,
.shell13c78-burger:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--shell13c78-teal);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Side drawer menu (slides from the right edge of the canvas).
   -------------------------------------------------------------------------- */
.shell13c78-veil {
  position: fixed;
  inset: 0;
  background: rgba(20, 24, 25, 0.62);
  z-index: 70;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s ease, visibility 0.15s ease;
}

.shell13c78-veil.shell13c78-on { opacity: 1; visibility: visible; }

.shell13c78-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 82%;
  max-width: 320px;
  background: #2d3234;
  border-left: 2px solid var(--shell13c78-teal);
  z-index: 80;
  transform: translateX(102%);
  transition: transform 0.18s ease;
  overflow-y: auto;
  padding: 14px 14px 26px;
}

.shell13c78-drawer.shell13c78-open { transform: translateX(0); }

.shell13c78-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.shell13c78-drawer-title {
  font-family: var(--shell13c78-font-round);
  font-size: 17px;
  font-weight: 700;
  color: var(--shell13c78-mist);
}

.shell13c78-drawer-close {
  width: 40px;
  height: 40px;
  background: #3a4043;
  border: 1px solid var(--shell13c78-line);
  border-radius: var(--shell13c78-radius-soft);
  color: var(--shell13c78-paper);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
}

.shell13c78-drawer-close:active { color: var(--shell13c78-teal); }

.shell13c78-drawer-group {
  font-size: 11px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--shell13c78-slate);
  margin: 14px 4px 6px;
}

.shell13c78-drawer a {
  display: block;
  min-height: 46px;
  padding: 12px 10px;
  color: var(--shell13c78-paper);
  font-size: 15px;
  border-bottom: 1px solid var(--shell13c78-line);
}

.shell13c78-drawer a span {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--shell13c78-slate);
  margin-right: 9px;
}

.shell13c78-drawer a:active,
.shell13c78-drawer a.shell13c78-current {
  color: var(--shell13c78-teal);
  background: #353b3d;
}

.shell13c78-drawer a.shell13c78-current span { background: var(--shell13c78-teal); }

.shell13c78-drawer-cta {
  margin-top: 16px;
  width: 100%;
  background: var(--shell13c78-teal);
  color: #102d2b;
  font-size: 15px;
  padding: 12px;
  border-radius: var(--shell13c78-radius-pill);
}

/* --------------------------------------------------------------------------
   Main content column.
   -------------------------------------------------------------------------- */
.shell13c78-main {
  padding: calc(var(--shell13c78-header-h) + 6px) 12px calc(var(--shell13c78-dock-h) + 22px);
}

/* Hero carousel ---------------------------------------------------------- */
.shell13c78-hero {
  position: relative;
  border: 1px solid var(--shell13c78-line);
  background: #2a2e30;
  margin-bottom: 14px;
}

.shell13c78-slide {
  position: relative;
  display: none;
  cursor: pointer;
}

.shell13c78-slide.shell13c78-live { display: block; }

.shell13c78-slide img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.shell13c78-slide figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px 12px 10px;
  background: linear-gradient(180deg, rgba(51, 51, 51, 0) 0%, rgba(24, 28, 29, 0.92) 78%);
  font-family: var(--shell13c78-font-round);
  font-size: 15px;
  font-weight: 700;
  color: var(--shell13c78-mist);
}

.shell13c78-dots {
  position: absolute;
  right: 10px;
  bottom: 8px;
  display: flex;
  gap: 6px;
  z-index: 5;
}

.shell13c78-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid var(--shell13c78-mist);
  background: transparent;
  cursor: pointer;
  padding: 0;
}

.shell13c78-dots button.shell13c78-live {
  background: var(--shell13c78-teal);
  border-color: var(--shell13c78-teal);
}

/* Category shortcut chips ------------------------------------------------ */
.shell13c78-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 10px;
  scrollbar-width: none;
}

.shell13c78-chips::-webkit-scrollbar { display: none; }

.shell13c78-chips a {
  flex: 0 0 auto;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 15px;
  border: 1px solid var(--shell13c78-slate);
  border-radius: var(--shell13c78-radius-pill);
  color: var(--shell13c78-mist);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  background: #353a3c;
}

.shell13c78-chips a:active {
  border-color: var(--shell13c78-teal);
  color: var(--shell13c78-teal);
}

/* Headings --------------------------------------------------------------- */
.shell13c78-h1 {
  font-family: var(--shell13c78-font-round);
  font-size: 24px;
  line-height: 1.22;
  font-weight: 800;
  color: var(--shell13c78-mist);
  margin: 16px 0 8px;
}

.shell13c78-h2 {
  font-family: var(--shell13c78-font-round);
  font-size: 19px;
  line-height: 1.28;
  font-weight: 700;
  color: var(--shell13c78-mist);
  margin: 26px 0 10px;
  padding-left: 10px;
  border-left: 4px solid var(--shell13c78-teal);
}

.shell13c78-h3 {
  font-family: var(--shell13c78-font-round);
  font-size: 16px;
  font-weight: 700;
  color: var(--shell13c78-teal);
  margin: 16px 0 6px;
}

.shell13c78-lead {
  color: var(--shell13c78-paper);
  margin-bottom: 10px;
}

.shell13c78-lead strong,
.shell13c78-prose strong { color: var(--shell13c78-mist); }

/* Prose blocks ----------------------------------------------------------- */
.shell13c78-prose { margin-bottom: 12px; }

.shell13c78-prose p { margin-bottom: 9px; }

.shell13c78-note {
  border: 1px solid var(--shell13c78-slate);
  border-left: 4px solid var(--shell13c78-slate);
  background: #39494d;
  padding: 10px 12px;
  margin: 12px 0;
  color: var(--shell13c78-mist);
}

.shell13c78-steps {
  counter-reset: shell13c78-step;
  margin: 10px 0;
}

.shell13c78-steps li {
  counter-increment: shell13c78-step;
  position: relative;
  padding: 8px 0 8px 38px;
  border-bottom: 1px dashed var(--shell13c78-line);
  list-style: none;
}

.shell13c78-steps li::before {
  content: counter(shell13c78-step);
  position: absolute;
  left: 0;
  top: 8px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--shell13c78-teal);
  color: #102d2b;
  font-family: var(--shell13c78-font-round);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Game sections ---------------------------------------------------------- */
.shell13c78-gamesec { margin: 24px 0; scroll-margin-top: calc(var(--shell13c78-header-h) + 8px); }

.shell13c78-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

/* Outlined tile card: square corners, thin border, tight caption */
.shell13c78-gtile {
  display: block;
  border: 1px solid var(--shell13c78-slate);
  background: var(--shell13c78-tile-bg);
  padding: 5px 4px 6px;
  text-align: center;
  color: var(--shell13c78-paper);
}

.shell13c78-gtile img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #2b2f31;
}

.shell13c78-gtile b {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 5px;
  min-height: 2.6em;
}

.shell13c78-gtile:active {
  border-color: var(--shell13c78-teal);
  color: var(--shell13c78-teal);
  background: #40474a;
}

/* Scenario branch list (info rhythm: branch by situation) ---------------- */
.shell13c78-branch {
  border: 1px solid var(--shell13c78-line);
  margin: 10px 0;
}

.shell13c78-branch summary {
  cursor: pointer;
  list-style: none;
  min-height: 46px;
  display: flex;
  align-items: center;
  padding: 10px 12px;
  font-family: var(--shell13c78-font-round);
  font-weight: 700;
  font-size: 15px;
  color: var(--shell13c78-mist);
  background: #373d3f;
}

.shell13c78-branch summary::-webkit-details-marker { display: none; }

.shell13c78-branch summary::after {
  content: "+";
  margin-left: auto;
  color: var(--shell13c78-teal);
  font-size: 18px;
}

.shell13c78-branch[open] summary::after { content: "\2013"; }

.shell13c78-branch[open] summary { color: var(--shell13c78-teal); }

.shell13c78-branch .shell13c78-branch-body {
  padding: 10px 12px 12px;
  border-top: 1px solid var(--shell13c78-line);
}

/* Testimonial tiles ------------------------------------------------------ */
.shell13c78-quotes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 10px 0;
}

.shell13c78-quote {
  border: 1px solid var(--shell13c78-line);
  border-top: 3px solid var(--shell13c78-teal);
  background: #373d3f;
  padding: 10px;
  font-size: 13px;
}

.shell13c78-quote b {
  display: block;
  font-family: var(--shell13c78-font-round);
  color: var(--shell13c78-mist);
  margin-bottom: 4px;
  font-size: 14px;
}

.shell13c78-quote .shell13c78-tag {
  display: inline-block;
  margin-top: 8px;
  font-size: 11px;
  color: var(--shell13c78-teal);
  border: 1px solid var(--shell13c78-teal);
  border-radius: var(--shell13c78-radius-pill);
  padding: 2px 9px;
}

/* Term definition grid ---------------------------------------------------- */
.shell13c78-terms dt {
  font-family: var(--shell13c78-font-round);
  font-weight: 700;
  color: var(--shell13c78-teal);
  margin-top: 12px;
}

.shell13c78-terms dd {
  margin: 3px 0 0;
  color: var(--shell13c78-paper);
}

/* Inline CTA inside prose ------------------------------------------------- */
.shell13c78-cta-inline {
  display: inline-block;
  min-height: 44px;
  line-height: 44px;
  padding: 0 22px;
  border-radius: var(--shell13c78-radius-pill);
  background: var(--shell13c78-teal);
  color: #102d2b;
  font-family: var(--shell13c78-font-round);
  font-weight: 800;
  font-size: 15px;
  margin: 8px 0 4px;
  cursor: pointer;
  border: none;
}

.shell13c78-cta-inline:active { background: #17958d; }

.shell13c78-cta-ghost {
  display: inline-block;
  min-height: 40px;
  line-height: 40px;
  padding: 0 18px;
  border-radius: var(--shell13c78-radius-pill);
  border: 1px solid var(--shell13c78-teal);
  color: var(--shell13c78-mist);
  font-family: var(--shell13c78-font-round);
  font-weight: 700;
  font-size: 13px;
  margin: 6px 0 4px;
  cursor: pointer;
  background: transparent;
}

.shell13c78-cta-ghost:active { color: var(--shell13c78-teal); }

/* Promo strip inside content ---------------------------------------------- */
.shell13c78-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px dashed var(--shell13c78-teal);
  background: #2f4341;
  padding: 10px 12px;
  margin: 12px 0;
}

.shell13c78-strip p { font-size: 13px; color: var(--shell13c78-mist); }

/* --------------------------------------------------------------------------
   Extended footer (home only): promos > brand > directory > disclaimer.
   -------------------------------------------------------------------------- */
.shell13c78-xfooter {
  margin-top: 30px;
  border-top: 3px double var(--shell13c78-teal);
  padding-top: 16px;
}

.shell13c78-xfooter .shell13c78-h2 { margin-top: 18px; }

.shell13c78-promorow {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 10px;
  scrollbar-width: none;
}

.shell13c78-promorow::-webkit-scrollbar { display: none; }

.shell13c78-promo-shortcut {
  flex: 0 0 auto;
  width: 96px;
  border: 1px solid var(--shell13c78-slate);
  background: #353a3c;
  text-align: center;
  padding: 10px 6px;
  color: var(--shell13c78-mist);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.3;
  cursor: pointer;
}

.shell13c78-promo-shortcut svg {
  margin: 0 auto 6px;
  display: block;
}

.shell13c78-promo-shortcut:active {
  border-color: var(--shell13c78-teal);
  color: var(--shell13c78-teal);
}

.shell13c78-dirgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin: 10px 0;
}

.shell13c78-dirgrid a {
  display: block;
  min-height: 44px;
  padding: 10px 10px;
  border: 1px solid var(--shell13c78-line);
  background: #363b3d;
  color: var(--shell13c78-paper);
  font-size: 13px;
  line-height: 1.3;
}

.shell13c78-dirgrid a:active { color: var(--shell13c78-teal); border-color: var(--shell13c78-teal); }

.shell13c78-disclaim {
  font-size: 12px;
  color: var(--shell13c78-slate);
  border-top: 1px solid var(--shell13c78-line);
  padding-top: 10px;
  margin-top: 8px;
}

/* Copyright line ---------------------------------------------------------- */
.shell13c78-footer {
  text-align: center;
  font-size: 12px;
  color: var(--shell13c78-slate);
  padding: 14px 0 4px;
  border-top: 1px solid var(--shell13c78-line);
  margin-top: 16px;
}

/* --------------------------------------------------------------------------
   Floating dock bottom nav (5 roles).
   -------------------------------------------------------------------------- */
.shell13c78-dock {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 20px);
  max-width: 410px;
  z-index: 65;
  display: flex;
  background: #2c3133;
  border: 1px solid var(--shell13c78-line);
  border-top: 2px solid var(--shell13c78-teal);
  border-radius: 16px;
  padding: 6px 4px 7px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.5);
}

.shell13c78-dock a,
.shell13c78-dock button {
  flex: 1 1 20%;
  min-height: 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  background: transparent;
  border: none;
  color: var(--shell13c78-slate);
  font-size: 10px;
  font-weight: 700;
  font-family: var(--shell13c78-font-round);
  cursor: pointer;
  border-radius: 12px;
  padding: 4px 2px;
  transition: color 0.15s ease, transform 0.12s ease;
}

.shell13c78-dock svg { width: 22px; height: 22px; }

.shell13c78-dock a:active,
.shell13c78-dock button:active { transform: translateY(-3px); }

.shell13c78-dock a:active,
.shell13c78-dock button:active,
.shell13c78-dock a.shell13c78-live,
.shell13c78-dock button.shell13c78-live { color: var(--shell13c78-teal); }

/* --------------------------------------------------------------------------
   Responsive tweaks inside the 320-430px band.
   -------------------------------------------------------------------------- */
@media (min-width: 375px) {
  .shell13c78-grid { gap: 9px; }
  .shell13c78-gtile b { font-size: 11.5px; }
  .shell13c78-h1 { font-size: 26px; }
}

@media (min-width: 414px) {
  .shell13c78-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .shell13c78-quotes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 430px) {
  .shell13c78-main { padding-left: 16px; padding-right: 16px; }
  .shell13c78-promorow .shell13c78-promo-shortcut { width: 104px; }
}

@media (max-width: 359px) {
  .shell13c78-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
  .shell13c78-gtile b { font-size: 10.5px; }
  .shell13c78-sitename { font-size: 18px; }
}

/* --------------------------------------------------------------------------
   Help page components (safety + faqs pages).
   Safety page uses check rows / signal cards / scenario blocks; faqs page
   uses numbered steps / branch details / mistake rows / relation rows so the
   two pages never share one body skeleton.
   -------------------------------------------------------------------------- */

/* Compact two-column signal cards (safety) */
.shell13c78-signal {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 10px 0;
}

.shell13c78-signal-card {
  border: 1px solid var(--shell13c78-slate);
  border-top: 3px solid var(--shell13c78-teal);
  background: #373d3f;
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1.5;
}

.shell13c78-signal-card b {
  display: block;
  font-family: var(--shell13c78-font-round);
  font-size: 14px;
  color: var(--shell13c78-mist);
  margin-bottom: 4px;
}

/* Checklist rows (safety support preparation) */
.shell13c78-check {
  list-style: none;
  margin: 10px 0;
}

.shell13c78-check li {
  position: relative;
  padding: 8px 10px 8px 34px;
  border: 1px solid var(--shell13c78-line);
  border-left: 3px solid var(--shell13c78-teal);
  background: #363b3d;
  margin-bottom: 6px;
  font-size: 13.5px;
}

.shell13c78-check li::before {
  content: "\2713";
  position: absolute;
  left: 10px;
  top: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--shell13c78-teal);
  color: #102d2b;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Scenario question + direct answer block (safety) */
.shell13c78-scene {
  border: 1px solid var(--shell13c78-teal);
  background: #2f4341;
  padding: 11px 12px;
  margin: 12px 0;
}

.shell13c78-scene-ask {
  font-family: var(--shell13c78-font-round);
  font-weight: 700;
  font-size: 14.5px;
  color: var(--shell13c78-mist);
  margin-bottom: 6px;
}

.shell13c78-scene-ans { color: var(--shell13c78-paper); font-size: 14px; }

.shell13c78-scene-ans strong { color: var(--shell13c78-mist); }

/* Symptom -> action rows (safety access help, no details element) */
.shell13c78-flow { list-style: none; margin: 10px 0; }

.shell13c78-flow li {
  border-left: 3px solid var(--shell13c78-slate);
  background: #363b3d;
  padding: 9px 11px;
  margin-bottom: 7px;
  font-size: 13.5px;
}

.shell13c78-flow b {
  display: block;
  font-family: var(--shell13c78-font-round);
  font-size: 14px;
  color: var(--shell13c78-teal);
  margin-bottom: 3px;
}

/* Small two-column data table (safety) */
.shell13c78-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin: 10px 0;
}

.shell13c78-table th,
.shell13c78-table td {
  border: 1px solid var(--shell13c78-line);
  padding: 7px 8px;
  text-align: left;
  vertical-align: top;
}

.shell13c78-table th {
  background: #373d3f;
  color: var(--shell13c78-mist);
  font-family: var(--shell13c78-font-round);
}

/* Short direct-answer box (faqs) */
.shell13c78-answer {
  border: 1px solid var(--shell13c78-teal);
  border-left: 5px solid var(--shell13c78-teal);
  background: #2f4341;
  padding: 11px 12px;
  margin: 10px 0;
  color: var(--shell13c78-mist);
  font-size: 14.5px;
}

/* Mistake rows (faqs) */
.shell13c78-mistake {
  border-left: 3px solid var(--shell13c78-slate);
  background: #39494d;
  padding: 9px 11px;
  margin-bottom: 7px;
  font-size: 13.5px;
}

.shell13c78-mistake b {
  font-family: var(--shell13c78-font-round);
  color: var(--shell13c78-mist);
}

/* Entity relationship rows (faqs) */
.shell13c78-rel { list-style: none; margin: 10px 0; }

.shell13c78-rel li {
  border: 1px dashed var(--shell13c78-slate);
  background: #313638;
  padding: 8px 10px;
  margin-bottom: 6px;
  font-size: 13.5px;
}

.shell13c78-rel b {
  font-family: var(--shell13c78-font-round);
  color: var(--shell13c78-teal);
}

@media (max-width: 359px) {
  .shell13c78-signal { grid-template-columns: 1fr; }
}

/* Respect reduced-motion preferences */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}