/* ==========================================================================
   shbeta1.homes - mobile-first frame stylesheet
   Class prefix .... ca2151-
   Canvas .......... 320-430px phone layout, centered on wide screens
   Palette ......... #F08080 / #FF69B4 / #FF7F50 lights on #34495E / #4A4A4A
   Direction ....... technical headings + open body, stroke-led corners,
                     image cards with bottom name bar, full-width CTAs
   ========================================================================== */

/* ---------- design tokens ---------- */
:root {
  --ca2151-outer: #4A4A4A;
  --ca2151-canvas: #34495E;
  --ca2151-canvas-deep: #2E3F52;
  --ca2151-raise: #3E5770;
  --ca2151-line: rgba(240, 128, 128, 0.30);
  --ca2151-line-soft: rgba(244, 233, 231, 0.14);
  --ca2151-ink: #F4E9E7;
  --ca2151-ink-dim: #C9BFBC;
  --ca2151-ink-faint: #9E948F;
  --ca2151-rose: #F08080;
  --ca2151-pink: #FF69B4;
  --ca2151-coral: #FF7F50;
  --ca2151-coral-ink: #3A1405;
  --ca2151-cream: #FFD9C4;
  --ca2151-head-font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --ca2151-body-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ca2151-mono: ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, monospace;
  --ca2151-r-small: 6px;
  --ca2151-r-card: 10px;
  --ca2151-r-panel: 12px;
}

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

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

body {
  margin: 0;
  background: var(--ca2151-outer);
  color: var(--ca2151-ink);
  font-family: var(--ca2151-body-font);
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
}

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

button { font-family: inherit; cursor: pointer; }

a { color: var(--ca2151-rose); }

h1, h2, h3 { font-family: var(--ca2151-head-font); color: #FFFFFF; }

.ca2151-shell {
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--ca2151-canvas);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.3), 0 0 44px rgba(0, 0, 0, 0.4);
  position: relative;
  overflow-x: clip;
}

.ca2151-main {
  padding: 124px 12px 98px;
}

/* visible keyboard focus for every control */
.ca2151-shell a:focus-visible,
.ca2151-shell button:focus-visible {
  outline: 2px solid var(--ca2151-pink);
  outline-offset: 2px;
}

/* light press feedback */
.ca2151-shell button:active { filter: brightness(1.07); }

/* ==========================================================================
   Top bar - centered identity strip + action zone
   ========================================================================== */
.ca2151-top {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 50;
  background: rgba(46, 63, 82, 0.98);
  border-bottom: 1px solid var(--ca2151-line);
}

/* row 1: menu | brand | login */
.ca2151-top-row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 8px 10px 6px;
}

.ca2151-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  text-decoration: none;
}

.ca2151-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--ca2151-line);
  object-fit: cover;
  flex: none;
}

.ca2151-brand-name {
  font-family: var(--ca2151-head-font);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  white-space: nowrap;
}

.ca2151-iconbtn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  color: var(--ca2151-ink);
}

.ca2151-iconbtn svg { width: 20px; height: 20px; }

.ca2151-login {
  min-height: 44px;
  padding: 0 14px;
  background: none;
  border: 1px solid var(--ca2151-rose);
  border-radius: var(--ca2151-r-card);
  color: var(--ca2151-rose);
  font-size: 13px;
  font-weight: 600;
}

/* row 2: full-width register CTA */
.ca2151-top-cta { padding: 0 10px 8px; }

.ca2151-register {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--ca2151-cream);
  border-radius: var(--ca2151-r-card);
  background: linear-gradient(180deg, #FF8A60, var(--ca2151-coral));
  color: var(--ca2151-coral-ink);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   Slide-up route sheet (expandable menu)
   ========================================================================== */
.ca2151-veil {
  position: fixed;
  inset: 0;
  background: rgba(18, 26, 36, 0.62);
  z-index: 70;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  border: 0;
  padding: 0;
}

.ca2151-veil.is-on { opacity: 1; pointer-events: auto; }

.ca2151-sheet {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 103%);
  width: 100%;
  max-width: 430px;
  max-height: 76vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--ca2151-canvas-deep);
  border: 1px solid var(--ca2151-line);
  border-bottom: 0;
  border-radius: 16px 16px 0 0;
  z-index: 71;
  transition: transform 0.3s ease;
  padding: 0 12px calc(16px + env(safe-area-inset-bottom, 0px));
}

.ca2151-sheet.is-on { transform: translate(-50%, 0); }

.ca2151-sheet-head {
  position: sticky;
  top: 0;
  background: var(--ca2151-canvas-deep);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 0 8px;
  border-bottom: 1px solid var(--ca2151-line-soft);
}

.ca2151-sheet-title {
  font-size: 15px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.02em;
}

.ca2151-sheet-close {
  min-width: 44px;
  min-height: 44px;
  background: none;
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  color: var(--ca2151-ink);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ca2151-sheet-close svg { width: 18px; height: 18px; }

.ca2151-sheet-label {
  font-family: var(--ca2151-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ca2151-rose);
  margin: 12px 0 5px;
}

.ca2151-sheet-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  padding: 8px 10px;
  margin-bottom: 6px;
  background: var(--ca2151-raise);
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  color: var(--ca2151-ink);
  text-decoration: none;
  font-size: 13px;
  line-height: 1.3;
}

.ca2151-sheet-link::after {
  content: "\203A";
  color: var(--ca2151-coral);
  font-size: 18px;
  font-weight: 700;
  flex: none;
}

.ca2151-sheet-link.is-cur {
  border-color: var(--ca2151-coral);
  background: rgba(255, 127, 80, 0.14);
  color: #FFFFFF;
}

/* ==========================================================================
   Hero carousel - promo banners
   ========================================================================== */
.ca2151-hero {
  position: relative;
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-panel);
  overflow: hidden;
  background: var(--ca2151-raise);
  padding: 0;
  width: 100%;
  min-height: 44px;
  text-align: left;
}

.ca2151-slides { position: relative; aspect-ratio: 16 / 9; }

.ca2151-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.45s ease;
  border: 0;
  padding: 0;
  background: none;
  width: 100%;
  height: 100%;
  text-align: left;
}

.ca2151-slide.is-on { opacity: 1; }

.ca2151-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ca2151-slide-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 26px 10px 9px;
  background: linear-gradient(180deg, rgba(30, 41, 54, 0), rgba(24, 33, 44, 0.92));
}

.ca2151-slide-t {
  font-family: var(--ca2151-head-font);
  font-size: 12.5px;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.3;
}

.ca2151-slide-chip {
  font-family: var(--ca2151-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--ca2151-cream);
  border: 1px solid var(--ca2151-coral);
  border-radius: 999px;
  padding: 5px 9px;
  white-space: nowrap;
  flex: none;
}

.ca2151-dots {
  position: absolute;
  top: 9px;
  right: 10px;
  display: flex;
  gap: 5px;
  z-index: 2;
}

.ca2151-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(244, 233, 231, 0.42);
}

.ca2151-dot.is-on { background: var(--ca2151-coral); }

/* ==========================================================================
   Section shell, headings, prose
   ========================================================================== */
.ca2151-sec { margin-top: 20px; }

.ca2151-sec-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 8px;
  border-left: 3px solid var(--ca2151-pink);
  padding-left: 9px;
  margin-bottom: 7px;
}

.ca2151-kicker {
  font-family: var(--ca2151-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ca2151-rose);
}

.ca2151-h2 {
  font-size: 16px;
  line-height: 1.32;
  letter-spacing: 0.01em;
  margin: 0;
  flex: 1 1 100%;
  order: 3;
}

.ca2151-count {
  font-family: var(--ca2151-mono);
  font-size: 9.5px;
  color: var(--ca2151-ink-dim);
  border: 1px solid var(--ca2151-line-soft);
  border-radius: 999px;
  padding: 2px 7px;
  margin-left: auto;
  order: 2;
}

.ca2151-lede {
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--ca2151-ink-dim);
  margin: 4px 0 10px;
}

.ca2151-lede strong { color: var(--ca2151-ink); font-weight: 600; }

.ca2151-plink {
  color: var(--ca2151-rose);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* inline promo text entry */
.ca2151-xlink {
  background: none;
  border: 0;
  padding: 0;
  color: var(--ca2151-coral);
  font-size: inherit;
  font-weight: 600;
  text-decoration: underline dotted;
  text-underline-offset: 3px;
}

/* ==========================================================================
   Intro / fact strip
   ========================================================================== */
.ca2151-intro { margin-top: 14px; }

.ca2151-h1 {
  font-size: 21px;
  line-height: 1.28;
  letter-spacing: 0.005em;
  margin: 4px 0 8px;
}

.ca2151-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin: 10px 0 2px;
}

.ca2151-fact {
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  background: var(--ca2151-raise);
  padding: 7px 6px;
  text-align: center;
}

.ca2151-fact b {
  display: block;
  font-family: var(--ca2151-mono);
  font-size: 15px;
  color: var(--ca2151-pink);
}

.ca2151-fact span {
  display: block;
  font-size: 10px;
  line-height: 1.3;
  color: var(--ca2151-ink-dim);
}

/* ==========================================================================
   Game grid - image + bottom name bar
   ========================================================================== */
.ca2151-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.ca2151-gm {
  min-width: 0;
  padding: 0 0 5px;
  background: var(--ca2151-raise);
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  overflow: hidden;
  text-align: center;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.ca2151-gm:active {
  transform: translateY(1px);
  border-color: var(--ca2151-rose);
}

.ca2151-gm img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--ca2151-canvas-deep);
}

.ca2151-gm-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 10px;
  line-height: 1.3;
  color: var(--ca2151-ink);
  min-height: 26px;
  padding: 3px 4px 0;
  overflow-wrap: break-word;
}

/* ==========================================================================
   Promotions - sectioned action rows
   ========================================================================== */
.ca2151-promo-list {
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-panel);
  overflow: hidden;
}

.ca2151-promo-row {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  min-height: 58px;
  padding: 9px 10px;
  background: var(--ca2151-raise);
  border: 0;
  border-top: 1px solid var(--ca2151-line-soft);
  text-align: left;
}

.ca2151-promo-row:first-child { border-top: 0; }

.ca2151-promo-tag {
  flex: none;
  font-family: var(--ca2151-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ca2151-coral-ink);
  background: var(--ca2151-rose);
  border-radius: var(--ca2151-r-small);
  padding: 4px 6px;
}

.ca2151-promo-txt { flex: 1; min-width: 0; }

.ca2151-promo-txt b {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.3;
}

.ca2151-promo-txt span {
  display: block;
  font-size: 11px;
  color: var(--ca2151-ink-dim);
  line-height: 1.4;
}

.ca2151-promo-go {
  flex: none;
  font-size: 11px;
  font-weight: 600;
  color: var(--ca2151-cream);
  background: none;
  border: 1px solid var(--ca2151-coral);
  border-radius: 8px;
  padding: 8px 10px;
  min-height: 34px;
}

/* ==========================================================================
   Payments - method chips + condition rows
   ========================================================================== */
.ca2151-chips {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.ca2151-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 52px;
  padding: 8px 5px;
  text-align: center;
  background: var(--ca2151-raise);
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
}

.ca2151-chip b {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ca2151-ink);
  line-height: 1.25;
}

.ca2151-chip span {
  font-family: var(--ca2151-mono);
  font-size: 9px;
  color: var(--ca2151-ink-faint);
}

.ca2151-cond { display: grid; gap: 8px; margin-top: 10px; }

.ca2151-cond-row {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ca2151-ink-dim);
}

.ca2151-cond-key {
  flex: none;
  font-family: var(--ca2151-mono);
  font-size: 10.5px;
  color: var(--ca2151-pink);
  border: 1px solid rgba(255, 105, 180, 0.45);
  border-radius: var(--ca2151-r-small);
  padding: 2px 6px;
  margin-top: 2px;
}

/* ==========================================================================
   Features - stroke-led comparison rows
   ========================================================================== */
.ca2151-frows {
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-panel);
  overflow: hidden;
}

.ca2151-frow {
  display: grid;
  grid-template-columns: 37% 1fr;
  border-top: 1px solid var(--ca2151-line-soft);
  background: var(--ca2151-raise);
}

.ca2151-frow:first-child { border-top: 0; }

.ca2151-fkey {
  font-family: var(--ca2151-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ca2151-rose);
  padding: 9px 10px;
  border-right: 1px solid var(--ca2151-line-soft);
  display: flex;
  align-items: center;
}

.ca2151-fval {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--ca2151-ink-dim);
  padding: 9px 10px;
}

.ca2151-fval b { color: var(--ca2151-ink); font-weight: 600; }

/* ==========================================================================
   Use case blocks + step summary
   ========================================================================== */
.ca2151-cases { display: grid; gap: 10px; }

.ca2151-case {
  background: var(--ca2151-raise);
  border: 1px solid var(--ca2151-line-soft);
  border-left: 3px solid var(--ca2151-rose);
  border-radius: 0 var(--ca2151-r-card) var(--ca2151-r-card) 0;
  padding: 10px 11px;
}

.ca2151-case h3 {
  font-size: 13px;
  margin: 0 0 4px;
  letter-spacing: 0.01em;
}

.ca2151-case p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ca2151-ink-dim);
}

.ca2151-steps {
  list-style: none;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  counter-reset: ca2151-step;
}

.ca2151-step {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: var(--ca2151-raise);
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  padding: 9px 10px;
  min-height: 44px;
}

.ca2151-step-n {
  flex: none;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ca2151-mono);
  font-size: 11px;
  color: var(--ca2151-pink);
  border: 1px solid rgba(255, 105, 180, 0.5);
  border-radius: var(--ca2151-r-small);
  counter-increment: ca2151-step;
}

.ca2151-step-n::before { content: counter(ca2151-step); }

.ca2151-step p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--ca2151-ink-dim);
}

/* ==========================================================================
   Extended footer - promotions > brand > directory > disclaimer
   ========================================================================== */
.ca2151-ext {
  margin-top: 24px;
  border-top: 1px solid var(--ca2151-line);
  padding: 15px 0 8px;
  display: grid;
  gap: 16px;
}

.ca2151-ext-h {
  font-family: var(--ca2151-mono);
  font-size: 10.5px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ca2151-rose);
  margin: 0 0 8px;
}

.ca2151-ext-promos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.ca2151-ext-cta {
  min-height: 44px;
  background: rgba(255, 127, 80, 0.13);
  border: 1px solid var(--ca2151-coral);
  border-radius: var(--ca2151-r-card);
  color: var(--ca2151-cream);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  padding: 6px 8px;
}

.ca2151-ext-brand {
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--ca2151-ink-dim);
}

.ca2151-dir-group + .ca2151-dir-group { margin-top: 10px; }

.ca2151-dir-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 10px;
}

.ca2151-dir-link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 4px 8px;
  font-size: 12px;
  line-height: 1.3;
  color: var(--ca2151-ink-dim);
  text-decoration: none;
  background: var(--ca2151-raise);
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
}

.ca2151-ext-disc {
  font-size: 11px;
  line-height: 1.55;
  color: var(--ca2151-ink-faint);
  border: 1px dashed var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  padding: 9px 11px;
}

/* common copyright strip */
.ca2151-foot {
  text-align: center;
  font-family: var(--ca2151-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--ca2151-ink-faint);
  padding: 10px 0 4px;
}

/* ==========================================================================
   Bottom nav - compact icon rack with sliding indicator
   ========================================================================== */
.ca2151-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 60;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 2px;
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
  background: var(--ca2151-canvas-deep);
  border-top: 1px solid var(--ca2151-line);
}

.ca2151-bnav-glider {
  position: absolute;
  top: 5px;
  bottom: calc(5px + env(safe-area-inset-bottom, 0px));
  left: 4px;
  width: 64px;
  background: rgba(255, 127, 80, 0.16);
  border: 1px solid rgba(255, 127, 80, 0.5);
  border-radius: var(--ca2151-r-card);
  transition: left 0.25s ease, width 0.25s ease;
  pointer-events: none;
}

.ca2151-bitem {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 46px;
  padding: 2px 1px;
  background: none;
  border: 0;
  color: var(--ca2151-ink-dim);
  font-size: 10px;
  line-height: 1.15;
  text-decoration: none;
}

.ca2151-bitem svg {
  width: 20px;
  height: 20px;
  flex: none;
}

.ca2151-bitem.is-here { color: #FFFFFF; font-weight: 600; }

.ca2151-bitem .ca2151-bitem-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: transparent;
}

.ca2151-bitem.is-here .ca2151-bitem-dot { background: var(--ca2151-coral); }

/* ==========================================================================
   Breakpoints - 320 first, wider phone canvas keeps proportions
   ========================================================================== */
@media (min-width: 375px) {
  .ca2151-h1 { font-size: 22px; }
  .ca2151-h2 { font-size: 17px; }
  .ca2151-lede { font-size: 13px; }
  .ca2151-grid { gap: 10px; }
  .ca2151-gm-name { font-size: 11px; min-height: 28px; }
  .ca2151-slide-t { font-size: 13.5px; }
  .ca2151-chips { gap: 10px; }
}

@media (min-width: 430px) {
  .ca2151-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
  .ca2151-main { padding-left: 16px; padding-right: 16px; }
  .ca2151-slide-t { font-size: 14px; }
  .ca2151-ext-promos { gap: 10px; }
}

@media (max-width: 359px) {
  .ca2151-facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
  .ca2151-fact b { font-size: 13px; }
  .ca2151-chips { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ca2151-brand-name { font-size: 16px; }
}

/* honour reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .ca2151-slide,
  .ca2151-sheet,
  .ca2151-veil,
  .ca2151-bnav-glider,
  .ca2151-gm { transition: none; }
}

/* ==========================================================================
   Help pages - compact evidence boards and safety rails
   ========================================================================== */
.ca2151-page-intro {
  margin-top: 14px;
  padding: 13px 12px 12px;
  border: 1px solid var(--ca2151-line);
  border-radius: var(--ca2151-r-panel);
  background: linear-gradient(135deg, rgba(240, 128, 128, 0.14), rgba(62, 87, 112, 0.7));
}

.ca2151-page-intro .ca2151-kicker { display: block; margin-bottom: 5px; }
.ca2151-page-intro .ca2151-h1 { margin-top: 0; }

.ca2151-answer {
  margin: 0;
  padding: 10px 11px;
  border-left: 3px solid var(--ca2151-coral);
  background: rgba(255, 127, 80, 0.12);
  color: var(--ca2151-ink);
  font-size: 13px;
  line-height: 1.58;
}

.ca2151-signal-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.ca2151-signal {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 9px;
  align-items: start;
  padding: 10px;
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  background: var(--ca2151-raise);
}
.ca2151-signal-mark {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ca2151-pink);
  border-radius: 50%;
  color: var(--ca2151-pink);
  font-family: var(--ca2151-mono);
  font-size: 11px;
}
.ca2151-signal h3 { margin: 0 0 3px; font-size: 13px; }
.ca2151-signal p { margin: 0; color: var(--ca2151-ink-dim); font-size: 12.5px; line-height: 1.55; }

.ca2151-action-stack { display: grid; gap: 8px; }
.ca2151-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 9px;
  width: 100%;
  min-height: 46px;
  padding: 9px 11px;
  border: 1px solid var(--ca2151-coral);
  border-radius: var(--ca2151-r-card);
  background: rgba(255, 127, 80, 0.11);
  color: var(--ca2151-cream);
  text-align: left;
  font-size: 12px;
  line-height: 1.35;
}
.ca2151-action b { display: block; color: #FFFFFF; font-size: 12.5px; }
.ca2151-action span { color: var(--ca2151-ink-dim); }
.ca2151-action em { flex: none; color: var(--ca2151-coral); font-style: normal; font-family: var(--ca2151-mono); font-size: 10px; }

.ca2151-term-grid { display: grid; gap: 7px; }
.ca2151-term {
  padding: 9px 10px;
  border-bottom: 1px solid var(--ca2151-line-soft);
  background: rgba(62, 87, 112, 0.62);
}
.ca2151-term:last-child { border-bottom: 0; }
.ca2151-term strong { color: var(--ca2151-cream); font-size: 12.5px; }
.ca2151-term p { margin: 3px 0 0; color: var(--ca2151-ink-dim); font-size: 12px; line-height: 1.55; }

.ca2151-faq-list { display: grid; gap: 8px; }
.ca2151-faq-item {
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  background: var(--ca2151-raise);
  padding: 10px 11px;
}
.ca2151-faq-item h3 { margin: 0 0 4px; font-size: 13px; line-height: 1.35; }
.ca2151-faq-item p { margin: 0; color: var(--ca2151-ink-dim); font-size: 12.5px; line-height: 1.58; }

.ca2151-choice-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.ca2151-choice {
  min-height: 104px;
  padding: 10px;
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  background: var(--ca2151-raise);
}
.ca2151-choice h3 { margin: 0 0 4px; font-size: 12.5px; }
.ca2151-choice p { margin: 0; color: var(--ca2151-ink-dim); font-size: 11.5px; line-height: 1.5; }

.ca2151-checklist { margin: 0; padding: 0; list-style: none; counter-reset: ca2151-check; display: grid; gap: 7px; }
.ca2151-check {
  counter-increment: ca2151-check;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 9px;
  align-items: start;
  padding: 9px 10px;
  border: 1px solid var(--ca2151-line-soft);
  background: var(--ca2151-raise);
  border-radius: var(--ca2151-r-card);
}
.ca2151-check::before {
  content: counter(ca2151-check);
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--ca2151-rose);
  color: var(--ca2151-rose);
  font-family: var(--ca2151-mono);
  font-size: 11px;
}
.ca2151-check p { margin: 0; color: var(--ca2151-ink-dim); font-size: 12.5px; line-height: 1.55; }

.ca2151-risk-grid { display: grid; gap: 7px; }
.ca2151-risk {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 9px;
  align-items: start;
  padding: 9px 10px;
  border: 1px solid var(--ca2151-line-soft);
  border-radius: var(--ca2151-r-card);
  background: var(--ca2151-raise);
}
.ca2151-risk b { color: var(--ca2151-coral); font-family: var(--ca2151-mono); font-size: 10px; letter-spacing: .05em; text-transform: uppercase; }
.ca2151-risk p { margin: 0; color: var(--ca2151-ink-dim); font-size: 12px; line-height: 1.5; }

.ca2151-rule {
  margin: 0;
  padding: 11px;
  border: 1px dashed rgba(255, 105, 180, .5);
  border-radius: var(--ca2151-r-card);
  color: var(--ca2151-ink-dim);
  font-size: 12.5px;
  line-height: 1.58;
}
.ca2151-rule strong { color: #FFFFFF; }

@media (max-width: 359px) {
  .ca2151-choice-grid { grid-template-columns: 1fr; }
  .ca2151-risk { grid-template-columns: 65px 1fr; }
}

/* ==========================================================================
   end of frame stylesheet
   ========================================================================== */