/* ============================================================
   jili aaa - adaptive canvas stylesheet
   Palette: #FFF8DC cream | #FFCC33 gold | #B8860B bronze | #333333 charcoal
   Direction: bold simple headings + light body, near-square corners,
   outlined tile cards, scenario-branch info rhythm, icon micro states,
   solid primary CTA + outlined secondary CTA.
   ============================================================ */

/* ---------- tokens ---------- */
:root {
  --caadd7-ink: #333333;            /* deep canvas background */
  --caadd7-ink-deep: #262626;       /* desktop surround */
  --caadd7-surface: #3b3b3b;        /* raised panel */
  --caadd7-surface-warm: #3f3a2c;   /* warm panel tint */
  --caadd7-cream: #FFF8DC;          /* primary text */
  --caadd7-cream-dim: #d9d2b4;      /* secondary text */
  --caadd7-gold: #FFCC33;           /* accent / solid CTA */
  --caadd7-bronze: #B8860B;         /* borders / outline CTA */
  --caadd7-line: rgba(255, 204, 51, 0.26);
  --caadd7-line-soft: rgba(255, 248, 220, 0.14);
  --caadd7-danger: #e2a13c;
  --caadd7-font-head: "Segoe UI Semibold", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --caadd7-font-body: "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --caadd7-radius: 3px;             /* near-right-angle tool feel */
  --caadd7-radius-tile: 4px;
  --caadd7-tap: 44px;               /* minimum touch target */
  --caadd7-header-h: 62px;
  --caadd7-bottomnav-h: 66px;
  --caadd7-ease: color 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
}

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

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

body {
  font-family: var(--caadd7-font-body);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.62;
  color: var(--caadd7-cream);
  background: var(--caadd7-ink-deep);
  /* phone canvas stays centered when the viewport goes wide */
  max-width: 430px;
  min-height: 100vh;
  margin: 0 auto;
  overflow-x: hidden;
  position: relative;
}

@media (min-width: 431px) {
  body {
    box-shadow: 0 0 34px rgba(0, 0, 0, 0.55);
    border-left: 1px solid var(--caadd7-line-soft);
    border-right: 1px solid var(--caadd7-line-soft);
  }
}

img { display: block; max-width: 100%; height: auto; border: 0; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

a { color: var(--caadd7-gold); text-decoration: none; transition: var(--caadd7-ease); }

a:hover { color: var(--caadd7-cream); text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--caadd7-gold);
  outline-offset: 2px;
}

h1, h2, h3 {
  font-family: var(--caadd7-font-head);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.caadd7-sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

/* ============================================================
   TOP ACTION BAND (fixed, minimal)
   ============================================================ */
.caadd7-topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  max-width: 430px;
  margin: 0 auto;
  min-height: var(--caadd7-header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 10px 9px 12px;
  padding-top: calc(9px + env(safe-area-inset-top, 0px));
  background: rgba(51, 51, 51, 0.97);
  border-bottom: 1px solid var(--caadd7-line);
  backdrop-filter: blur(6px);
}

/* brand zone: logo image + site name only */
.caadd7-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  text-decoration: none;
}

.caadd7-brand:hover { text-decoration: none; }

.caadd7-logo {
  width: 34px;
  height: 34px;
  border-radius: var(--caadd7-radius);
  border: 1px solid var(--caadd7-bronze);
  object-fit: cover;
  background: var(--caadd7-surface);
  flex: 0 0 auto;
}

.caadd7-site-name {
  font-family: var(--caadd7-font-head);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--caadd7-gold);
  text-transform: uppercase;
  white-space: nowrap;
}

/* action zone sits outside the brand zone */
.caadd7-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}

.caadd7-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--caadd7-tap);
  padding: 9px 15px;
  font-family: var(--caadd7-font-head);
  font-weight: 700;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  border-radius: var(--caadd7-radius);
  transition: var(--caadd7-ease);
}

/* solid primary CTA */
.caadd7-btn-solid {
  background: var(--caadd7-gold);
  color: var(--caadd7-ink);
  border: 1px solid var(--caadd7-gold);
}

.caadd7-btn-solid:hover,
.caadd7-btn-solid:active {
  background: var(--caadd7-cream);
  border-color: var(--caadd7-cream);
  color: var(--caadd7-ink);
  text-decoration: none;
}

/* outlined secondary CTA */
.caadd7-btn-ghost {
  background: transparent;
  color: var(--caadd7-cream);
  border: 1px solid var(--caadd7-bronze);
}

.caadd7-btn-ghost:hover,
.caadd7-btn-ghost:active {
  border-color: var(--caadd7-gold);
  color: var(--caadd7-gold);
  text-decoration: none;
}

/* menu trigger */
.caadd7-menu-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: var(--caadd7-tap);
  min-height: var(--caadd7-tap);
  border: 1px solid var(--caadd7-line);
  border-radius: var(--caadd7-radius);
  color: var(--caadd7-cream-dim);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--caadd7-ease);
}

.caadd7-menu-btn:hover,
.caadd7-menu-btn:active { color: var(--caadd7-gold); border-color: var(--caadd7-gold); }

.caadd7-menu-ico {
  width: 18px; height: 12px;
  display: block;
  color: currentColor;
}

/* ============================================================
   SLIDE-UP ROUTE PANEL
   ============================================================ */
.caadd7-drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.caadd7-drawer-backdrop.caadd7-is-open { opacity: 1; visibility: visible; }

.caadd7-drawer {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 80;
  max-width: 430px;
  margin: 0 auto;
  max-height: 76vh;
  overflow-y: auto;
  background: var(--caadd7-ink);
  border-top: 2px solid var(--caadd7-gold);
  border-radius: 10px 10px 0 0;
  padding: 14px 14px calc(14px + env(safe-area-inset-bottom, 0px));
  transform: translateY(102%);
  transition: transform 0.3s ease;
}

.caadd7-drawer.caadd7-is-open { transform: translateY(0); }

.caadd7-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.caadd7-drawer-title {
  font-family: var(--caadd7-font-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--caadd7-cream);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.caadd7-drawer-close {
  min-height: var(--caadd7-tap);
  min-width: var(--caadd7-tap);
  border: 1px solid var(--caadd7-line);
  border-radius: var(--caadd7-radius);
  color: var(--caadd7-cream-dim);
  font-size: 16px;
  line-height: 1;
}

.caadd7-drawer-close:hover { color: var(--caadd7-gold); border-color: var(--caadd7-gold); }

.caadd7-route-group { margin-bottom: 12px; }

.caadd7-route-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--caadd7-bronze);
  padding: 6px 2px 4px;
}

.caadd7-route-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.caadd7-route {
  display: block;
  min-height: var(--caadd7-tap);
  padding: 11px 10px;
  border: 1px solid var(--caadd7-line-soft);
  border-radius: var(--caadd7-radius);
  color: var(--caadd7-cream);
  font-size: 13px;
  font-weight: 600;
  position: relative;
}

/* top indicator line marks the active route */
.caadd7-route::before {
  content: "";
  position: absolute;
  top: 0; left: 10%;
  width: 0; height: 2px;
  background: var(--caadd7-gold);
  transition: width 0.25s ease;
}

.caadd7-route:hover,
.caadd7-route.caadd7-is-current {
  border-color: var(--caadd7-gold);
  color: var(--caadd7-gold);
  text-decoration: none;
}

.caadd7-route.caadd7-is-current::before { width: 80%; }

.caadd7-drawer-cta {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

.caadd7-drawer-cta .caadd7-btn { flex: 1; }

/* ============================================================
   MAIN CANVAS
   ============================================================ */
.caadd7-main {
  padding: calc(var(--caadd7-header-h) + 10px + env(safe-area-inset-top, 0px)) 12px
           calc(var(--caadd7-bottomnav-h) + 26px + env(safe-area-inset-bottom, 0px));
}

/* ---------- page head (single H1) ---------- */
.caadd7-pagehead {
  padding: 14px 2px 12px;
  border-left: 3px solid var(--caadd7-gold);
  padding-left: 12px;
  margin-bottom: 12px;
}

.caadd7-pagehead h1 {
  font-size: 24px;
  color: var(--caadd7-cream);
  margin-bottom: 6px;
}

.caadd7-lede {
  font-size: 14px;
  color: var(--caadd7-cream-dim);
}

.caadd7-lede strong { color: var(--caadd7-gold); font-weight: 700; }

/* ============================================================
   HERO CAROUSEL
   ============================================================ */
.caadd7-hero {
  position: relative;
  border: 1px solid var(--caadd7-line);
  border-radius: var(--caadd7-radius);
  overflow: hidden;
  background: var(--caadd7-surface);
  margin-bottom: 18px;
}

.caadd7-slide {
  display: block;
  width: 100%;
  position: relative;
  aspect-ratio: 430 / 185;
  overflow: hidden;
  padding: 0;
  text-align: left;
}

.caadd7-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.caadd7-slide-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 22px 12px 9px;
  font-family: var(--caadd7-font-head);
  font-weight: 700;
  font-size: 13px;
  color: var(--caadd7-cream);
  background: linear-gradient(180deg, rgba(51,51,51,0) 0%, rgba(38,38,38,0.92) 78%);
}

.caadd7-slide-caption span.caadd7-slide-arrow {
  color: var(--caadd7-gold);
  font-size: 15px;
  white-space: nowrap;
}

/* only the active slide is visible; JS rotates the class */
.caadd7-slide { display: none; }
.caadd7-slide.caadd7-is-active { display: block; }

.caadd7-hero-dots {
  position: absolute;
  right: 10px;
  top: 10px;
  display: flex;
  gap: 6px;
  z-index: 2;
}

.caadd7-dot {
  width: 22px;
  height: 10px;
  min-height: 10px;
  border: 1px solid var(--caadd7-gold);
  border-radius: 2px;
  background: rgba(51, 51, 51, 0.55);
  padding: 0;
  transition: var(--caadd7-ease);
}

.caadd7-dot.caadd7-is-active { background: var(--caadd7-gold); }

/* ============================================================
   GAME SECTIONS + OUTLINED TILE CARDS
   ============================================================ */
.caadd7-section { margin-bottom: 24px; }

.caadd7-sec-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  border-bottom: 2px solid var(--caadd7-bronze);
  padding-bottom: 6px;
  margin-bottom: 9px;
}

.caadd7-sec-title { font-size: 17px; color: var(--caadd7-cream); }

.caadd7-sec-count {
  flex: 0 0 auto;
  font-family: var(--caadd7-font-head);
  font-size: 11px;
  font-weight: 700;
  color: var(--caadd7-ink);
  background: var(--caadd7-gold);
  border-radius: 2px;
  padding: 2px 7px;
  letter-spacing: 0.04em;
}

.caadd7-sec-note {
  font-size: 13px;
  color: var(--caadd7-cream-dim);
  margin-bottom: 10px;
}

/* 4 columns at 320px, 5 columns from 375px up */
.caadd7-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
}

@media (min-width: 375px) {
  .caadd7-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

.caadd7-tile {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  border: 1px solid var(--caadd7-line-soft);
  border-radius: var(--caadd7-radius-tile);
  background: var(--caadd7-surface);
  padding: 4px 4px 6px;
  transition: var(--caadd7-ease);
  min-width: 0;
}

.caadd7-tile:hover,
.caadd7-tile:active {
  border-color: var(--caadd7-gold);
  background: var(--caadd7-surface-warm);
}

/* icon state micro-change on press */
.caadd7-tile:active .caadd7-tile-img { opacity: 0.82; }

.caadd7-tile-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 2px;
  background: var(--caadd7-ink);
}

.caadd7-tile-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 10.5px;
  line-height: 1.3;
  font-weight: 600;
  text-align: center;
  color: var(--caadd7-cream);
  margin-top: 5px;
  overflow-wrap: break-word;
}

/* related-reading strip under each grid */
.caadd7-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin-top: 10px;
  padding: 9px 10px;
  border: 1px dashed var(--caadd7-line);
  border-radius: var(--caadd7-radius);
  font-size: 12.5px;
}

.caadd7-strip-label {
  color: var(--caadd7-bronze);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.caadd7-strip-link {
  font-weight: 600;
  border-bottom: 1px solid var(--caadd7-line);
  padding-bottom: 1px;
}

/* ============================================================
   CONTENT MODULES
   ============================================================ */
.caadd7-module {
  border: 1px solid var(--caadd7-line-soft);
  border-radius: var(--caadd7-radius);
  background: var(--caadd7-surface-warm);
  padding: 14px 13px;
  margin-bottom: 18px;
}

.caadd7-module > h2 {
  font-size: 18px;
  color: var(--caadd7-gold);
  margin-bottom: 9px;
}

.caadd7-module > h3 {
  font-size: 14.5px;
  color: var(--caadd7-cream);
  margin: 12px 0 5px;
}

.caadd7-module p {
  font-size: 14px;
  color: var(--caadd7-cream-dim);
  margin-bottom: 9px;
}

.caadd7-module p:last-child { margin-bottom: 0; }

.caadd7-module strong { color: var(--caadd7-cream); font-weight: 700; }

/* achievements ladder (scenario-branch rhythm) */
.caadd7-ladder { list-style: none; margin-top: 4px; }

.caadd7-ladder-step {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 9px 0;
  border-bottom: 1px solid var(--caadd7-line-soft);
}

.caadd7-ladder-step:last-child { border-bottom: 0; }

.caadd7-ladder-tag {
  flex: 0 0 auto;
  min-width: 46px;
  text-align: center;
  font-family: var(--caadd7-font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--caadd7-ink);
  background: var(--caadd7-gold);
  border-radius: 2px;
  padding: 3px 6px;
  margin-top: 2px;
}

.caadd7-ladder-text { font-size: 13.5px; color: var(--caadd7-cream-dim); }

.caadd7-ladder-text strong { color: var(--caadd7-cream); }

/* feature comparison rows */
.caadd7-compare { margin-top: 4px; }

.caadd7-compare-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--caadd7-line-soft);
}

.caadd7-compare-row:last-child { border-bottom: 0; }

.caadd7-compare-key {
  font-family: var(--caadd7-font-head);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--caadd7-gold);
  padding-top: 2px;
}

.caadd7-compare-val { font-size: 13.5px; color: var(--caadd7-cream-dim); }

/* scenario cards for category guidance */
.caadd7-scenes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 9px;
  margin-top: 4px;
}

@media (min-width: 375px) {
  .caadd7-scenes { grid-template-columns: 1fr 1fr; }
}

.caadd7-scene {
  border: 1px solid var(--caadd7-line-soft);
  border-left: 3px solid var(--caadd7-bronze);
  border-radius: var(--caadd7-radius);
  background: var(--caadd7-ink);
  padding: 10px 11px;
}

.caadd7-scene-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--caadd7-bronze);
  border: 1px solid var(--caadd7-bronze);
  border-radius: 2px;
  padding: 2px 6px;
  margin-bottom: 6px;
}

.caadd7-scene-title {
  font-family: var(--caadd7-font-head);
  font-weight: 700;
  font-size: 13.5px;
  color: var(--caadd7-cream);
  margin-bottom: 4px;
}

.caadd7-scene-text { font-size: 12.5px; color: var(--caadd7-cream-dim); }

/* fact summary list */
.caadd7-facts { list-style: none; }

.caadd7-fact {
  position: relative;
  padding: 8px 8px 8px 26px;
  font-size: 13.5px;
  color: var(--caadd7-cream-dim);
  border-bottom: 1px solid var(--caadd7-line-soft);
}

.caadd7-fact:last-child { border-bottom: 0; }

.caadd7-fact::before {
  content: "";
  position: absolute;
  left: 8px; top: 15px;
  width: 7px; height: 7px;
  background: var(--caadd7-gold);
  border-radius: 1px;
}

/* inline text link inside module prose */
.caadd7-inline-link {
  color: var(--caadd7-gold);
  border-bottom: 1px solid var(--caadd7-bronze);
  font-weight: 600;
}

.caadd7-inline-link:hover { color: var(--caadd7-cream); }

/* mid-page promo band */
.caadd7-cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  border: 1px solid var(--caadd7-gold);
  border-radius: var(--caadd7-radius);
  background: linear-gradient(135deg, rgba(255,204,51,0.14), rgba(184,134,11,0.14));
  padding: 12px 13px;
  margin-bottom: 18px;
}

.caadd7-cta-band-text {
  font-family: var(--caadd7-font-head);
  font-weight: 700;
  font-size: 14px;
  color: var(--caadd7-cream);
}

/* ============================================================
   EXTENDED FOOTER (brand > directory > promotions > disclaimer)
   ============================================================ */
.caadd7-xfooter {
  border: 1px solid var(--caadd7-line-soft);
  border-radius: var(--caadd7-radius);
  margin-top: 26px;
  padding: 15px 13px 13px;
  background: var(--caadd7-surface);
}

.caadd7-xf-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 8px;
}

.caadd7-xf-brand img {
  width: 30px; height: 30px;
  border-radius: var(--caadd7-radius);
  border: 1px solid var(--caadd7-bronze);
  object-fit: cover;
}

.caadd7-xf-brand-name {
  font-family: var(--caadd7-font-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--caadd7-gold);
  text-transform: uppercase;
}

.caadd7-xf-brand p {
  font-size: 12.5px;
  color: var(--caadd7-cream-dim);
  margin-bottom: 12px;
}

.caadd7-xf-title {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--caadd7-bronze);
  border-top: 1px solid var(--caadd7-line-soft);
  padding-top: 11px;
  margin: 10px 0 8px;
}

/* page directory: compact two-column list */
.caadd7-xf-directory {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 10px;
  margin-bottom: 4px;
}

.caadd7-xf-dir-link {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--caadd7-cream-dim);
  padding: 4px 0;
  border-bottom: 1px dotted var(--caadd7-line-soft);
}

.caadd7-xf-dir-link:hover { color: var(--caadd7-gold); }

/* promotions: horizontal shortcuts */
.caadd7-xf-promos {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.caadd7-xf-promo {
  flex: 0 0 auto;
  min-height: var(--caadd7-tap);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 13px;
  border: 1px solid var(--caadd7-bronze);
  border-radius: var(--caadd7-radius);
  font-family: var(--caadd7-font-head);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--caadd7-cream);
  background: rgba(184, 134, 11, 0.16);
  white-space: nowrap;
}

.caadd7-xf-promo:hover,
.caadd7-xf-promo:active {
  border-color: var(--caadd7-gold);
  color: var(--caadd7-gold);
  text-decoration: none;
}

.caadd7-xf-promo-ico {
  width: 14px; height: 14px;
  color: var(--caadd7-gold);
  flex: 0 0 auto;
}

/* conditional disclaimer note */
.caadd7-xf-disclaimer {
  font-size: 11.5px;
  line-height: 1.55;
  color: var(--caadd7-cream-dim);
  background: var(--caadd7-ink);
  border-left: 3px solid var(--caadd7-bronze);
  padding: 9px 10px;
  margin-top: 8px;
}

/* ============================================================
   COMMON FOOTER BAR
   ============================================================ */
.caadd7-footer {
  padding: 0 12px calc(10px + env(safe-area-inset-bottom, 0px));
  text-align: center;
}

.caadd7-copy {
  font-size: 11.5px;
  color: var(--caadd7-cream-dim);
  border-top: 1px solid var(--caadd7-line-soft);
  padding-top: 12px;
}

/* ============================================================
   MOBILE BOTTOM NAV (brand accent band, 5 roles)
   ============================================================ */
.caadd7-bottomnav {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 65;
  max-width: 430px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  background: rgba(38, 38, 38, 0.98);
  border-top: 2px solid var(--caadd7-bronze);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  min-height: var(--caadd7-bottomnav-h);
}

.caadd7-bn-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: var(--caadd7-bottomnav-h);
  padding: 7px 2px 6px;
  color: var(--caadd7-cream-dim);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--caadd7-ease);
}

/* top indicator line = active state */
.caadd7-bn-item::before {
  content: "";
  position: absolute;
  top: -2px; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 3px;
  background: var(--caadd7-gold);
  transition: width 0.25s ease;
}

.caadd7-bn-item:hover,
.caadd7-bn-item:active { color: var(--caadd7-cream); text-decoration: none; }

.caadd7-bn-item.caadd7-is-current { color: var(--caadd7-gold); }

.caadd7-bn-item.caadd7-is-current::before { width: 58%; }

.caadd7-bn-icon {
  width: 21px; height: 21px;
  display: block;
  color: currentColor;
  transition: var(--caadd7-ease);
}

/* ============================================================
   HELP PAGE LAYOUTS (tips / features – distinct shells)
   ============================================================ */

/* tips: stacked condition branches */
.caadd7-branch {
  border: 1px solid var(--caadd7-line-soft);
  border-left: 3px solid var(--caadd7-gold);
  background: var(--caadd7-ink);
  border-radius: var(--caadd7-radius);
  padding: 11px 12px;
  margin-bottom: 10px;
}

.caadd7-branch-if {
  font-family: var(--caadd7-font-head);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--caadd7-gold);
  margin-bottom: 4px;
}

.caadd7-branch-then {
  font-size: 13.5px;
  color: var(--caadd7-cream-dim);
}

/* tips: mistake callouts */
.caadd7-mistake {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--caadd7-line-soft);
}

.caadd7-mistake:last-child { border-bottom: 0; }

.caadd7-mistake-flag {
  font-family: var(--caadd7-font-head);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-align: center;
  color: var(--caadd7-ink);
  background: var(--caadd7-danger);
  border-radius: 2px;
  padding: 6px 4px;
  align-self: start;
}

.caadd7-mistake-body { font-size: 13.5px; color: var(--caadd7-cream-dim); }

.caadd7-mistake-body strong { color: var(--caadd7-cream); }

/* entity map (tips) */
.caadd7-emap {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.caadd7-emap-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 9px 10px;
  border: 1px dashed var(--caadd7-line);
  border-radius: var(--caadd7-radius);
  font-size: 13px;
  color: var(--caadd7-cream-dim);
}

.caadd7-emap-node {
  font-family: var(--caadd7-font-head);
  font-weight: 700;
  font-size: 12px;
  color: var(--caadd7-ink);
  background: var(--caadd7-gold);
  border-radius: 2px;
  padding: 3px 8px;
}

.caadd7-emap-arrow {
  color: var(--caadd7-bronze);
  font-weight: 700;
}

/* features: checklist */
.caadd7-check {
  list-style: none;
  margin-top: 4px;
}

.caadd7-check-item {
  position: relative;
  padding: 9px 8px 9px 34px;
  font-size: 13.5px;
  color: var(--caadd7-cream-dim);
  border-bottom: 1px solid var(--caadd7-line-soft);
}

.caadd7-check-item:last-child { border-bottom: 0; }

.caadd7-check-item::before {
  content: "";
  position: absolute;
  left: 6px; top: 11px;
  width: 16px; height: 16px;
  border: 1.5px solid var(--caadd7-gold);
  border-radius: 2px;
  background: transparent;
}

.caadd7-check-item::after {
  content: "";
  position: absolute;
  left: 10px; top: 14px;
  width: 8px; height: 5px;
  border-left: 2px solid var(--caadd7-gold);
  border-bottom: 2px solid var(--caadd7-gold);
  transform: rotate(-45deg);
}

/* features: pros / limitations split */
.caadd7-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 6px;
}

@media (min-width: 375px) {
  .caadd7-split { grid-template-columns: 1fr 1fr; }
}

.caadd7-split-col {
  border: 1px solid var(--caadd7-line-soft);
  border-radius: var(--caadd7-radius);
  background: var(--caadd7-ink);
  padding: 11px 12px;
}

.caadd7-split-col h3 {
  font-size: 13px;
  color: var(--caadd7-gold);
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.caadd7-split-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.caadd7-split-col li {
  font-size: 13px;
  color: var(--caadd7-cream-dim);
  padding: 5px 0 5px 14px;
  position: relative;
  border-bottom: 1px solid var(--caadd7-line-soft);
}

.caadd7-split-col li:last-child { border-bottom: 0; }

.caadd7-split-col li::before {
  content: "";
  position: absolute;
  left: 0; top: 12px;
  width: 6px; height: 6px;
  background: var(--caadd7-bronze);
  border-radius: 1px;
}

.caadd7-split-col.caadd7-split-limit li::before {
  background: var(--caadd7-danger);
}

/* features: criteria chips */
.caadd7-criteria {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 6px;
}

.caadd7-chip {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid var(--caadd7-bronze);
  border-radius: var(--caadd7-radius);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--caadd7-cream);
  background: rgba(184, 134, 11, 0.12);
}

/* help promo pill row */
.caadd7-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 4px;
}

.caadd7-help-actions .caadd7-btn { font-size: 12.5px; padding: 9px 12px; }

/* safety rail */
.caadd7-safety {
  border: 1px solid var(--caadd7-bronze);
  border-radius: var(--caadd7-radius);
  background: rgba(184, 134, 11, 0.1);
  padding: 12px 13px;
  margin-bottom: 10px;
}

.caadd7-safety p {
  font-size: 13.5px;
  color: var(--caadd7-cream-dim);
  margin-bottom: 6px;
}

.caadd7-safety p:last-child { margin-bottom: 0; }

/* ============================================================
   MOTION / PRINT
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

@media print {
  .caadd7-topbar, .caadd7-bottomnav, .caadd7-drawer, .caadd7-drawer-backdrop { display: none !important; }
  body { background: #fff; color: #111; max-width: none; }
}