/* =========================================================
   1. DESIGN TOKENS — Ice Blue system
   ========================================================= */
:root {
  /* White-first: white dominates, Ice Blue is used only as accent */
  --color-bg: #FFFFFF;
  --color-surface: #FFFFFF;
  --color-subtle: #F7FBFF;        /* quiet secondary sections, hover */
  --color-surface-alt: #EAF4FF;   /* selected cards, active tabs */
  --color-accent-soft: #B8D8FF;
  --color-primary: #3570BA; /* AA-compliant primary (was #3978C6) */
  --color-primary-hover: #2F68B0;
  --color-heading: #244668;
  --color-text: #3B5371;
  --color-text-muted: #64748B;
  --color-border: #E5E7EB;
  --color-track: #F1F3F6;        /* empty progress tracks (neutral, not blue) */

  /* Status colours (semantic, kept quiet) */
  --color-success: #1F7A55;
  --color-success-bg: #E7F5EE;
  --color-success-border: #B7E1CB;
  --color-warning: #A6550D;
  --color-warning-bg: #FFF7ED;
  --color-warning-border: #F5D3AE;
  --color-danger: #B42318;
  --color-danger-bg: #FEF3F2;
  --color-danger-border: #F6C7C1;
  --color-neutral-bg: #F1F5F9;

  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-pill: 999px;

  /* Shadows are tinted with the heading blue, never flat grey */
  --shadow-sm: 0 1px 2px rgba(17, 24, 39, 0.03);
  --shadow-md: 0 1px 2px rgba(17, 24, 39, 0.04), 0 6px 16px -10px rgba(36, 70, 104, 0.12);
  --shadow-lg: 0 2px 4px rgba(36, 70, 104, 0.04), 0 24px 48px -16px rgba(36, 70, 104, 0.22);

  --focus-ring: 0 0 0 3px var(--color-surface), 0 0 0 5px var(--color-primary);

  --container: 1120px;
  --gutter: clamp(20px, 4vw, 32px);
  --nav-height: 68px;

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur: 180ms;
}

/* =========================================================
   2. BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 16px);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "cv11", "ss01";
}

h1, h2, h3, h4 {
  margin: 0;
  color: var(--color-heading);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

.icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff;
  font-weight: 500;
  transition: top var(--dur) var(--ease);
}
.skip-link:focus { top: 12px; }

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* =========================================================
   3. BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition:
    background-color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.btn--primary:hover { background: var(--color-primary-hover); }

.btn--secondary {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-primary);
}
.btn--secondary:hover {
  border-color: var(--color-accent-soft);
  background: var(--color-subtle);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
}
.btn--ghost:hover {
  background: var(--color-neutral-bg);
  color: var(--color-heading);
}

.btn--lg { min-height: 48px; padding: 0 22px; font-size: 1rem; }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.icon-btn:hover,
.icon-btn[aria-expanded="true"] {
  background: var(--color-subtle);
  color: var(--color-primary);
}

/* =========================================================
   4. TOP NAVIGATION
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: #FFFFFF; /* opaque so text keeps AA contrast over any page content */
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  height: var(--nav-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border-radius: var(--radius-sm);
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--color-primary);
  color: #fff;
}
.brand__mark .icon { width: 20px; height: 20px; stroke-width: 2; }

.brand__text {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 1rem;
  letter-spacing: -0.01em;
}
.brand__name { font-weight: 700; color: var(--color-heading); }
.brand__product { font-weight: 500; color: var(--color-text-muted); }

/* Help popover */
.help { position: relative; margin-left: auto; }

.popover {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(320px, calc(100vw - 32px));
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}
.popover.is-open { opacity: 1; visibility: visible; transform: none; }
.popover h2 { font-size: 0.9375rem; margin-bottom: 8px; }
.popover p { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.55; }
.popover p + p { margin-top: 10px; }

/* =========================================================
   5. WELCOME (HERO) + PROGRESS
   ========================================================= */
.hero {
  padding: clamp(56px, 9vw, 104px) 0 clamp(48px, 7vw, 80px);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: clamp(32px, 6vw, 72px);
}

.hero__greeting {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
}
.hero__greeting-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.hero__title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 650;
  line-height: 1.06;
  letter-spacing: -0.035em;
  max-width: 13ch;
}

.hero__subtitle {
  margin-top: 20px;
  max-width: 34rem;
  font-size: clamp(1rem, 1.6vw, 1.1875rem);
  line-height: 1.65;
  color: var(--color-text-muted);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

/* Progress panel */
.progress-card {
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.progress-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.progress-card__title { font-size: 1rem; }
.progress-card__caption {
  margin-top: 4px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.progress-card__percent {
  font-size: 2.5rem;
  font-weight: 650;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-heading);
  font-variant-numeric: tabular-nums;
}
.progress-card__percent span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-left: 2px;
}

/* Segmented bar: one segment per lesson */
.segments {
  display: grid;
  grid-template-columns: repeat(var(--segment-count, 5), 1fr);
  gap: 6px;
  margin-top: 24px;
}

.segment {
  position: relative;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-track);
  overflow: hidden;
}
.segment__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: inherit;
  background: var(--color-primary);
  transition: width 900ms var(--ease);
}

.segment-labels {
  display: grid;
  grid-template-columns: repeat(var(--segment-count, 5), 1fr);
  gap: 6px;
  margin-top: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.progress-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 24px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--color-border);
}
.progress-stats div { min-width: 0; }
.progress-stats dt {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}
.progress-stats dd {
  margin: 4px 0 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-heading);
  font-variant-numeric: tabular-nums;
}

.dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot--completed { background: var(--color-primary); }
.dot--in-progress { background: var(--color-accent-soft); }
.dot--not-started { background: #D1D5DB; }

.progress-card__note {
  margin-top: 20px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* =========================================================
   6. SECTIONS (shared)
   ========================================================= */
.section { padding: clamp(32px, 5vw, 56px) 0; }

.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-bottom: 24px;
}
.section__title { font-size: clamp(1.375rem, 2.4vw, 1.625rem); letter-spacing: -0.02em; }
.section__lead { margin-top: 6px; color: var(--color-text-muted); font-size: 0.9375rem; }
.section__meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.section__meta .icon { width: 16px; height: 16px; }

/* =========================================================
   7. LESSON CATALOG
   ========================================================= */
.lesson-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.lesson-card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 132px 136px;
  align-items: center;
  gap: 24px;
  padding: 18px 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  transition:
    border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}
.lesson-card:hover {
  border-color: var(--color-accent-soft);
  background: var(--color-subtle);
  box-shadow: var(--shadow-sm);
}
.lesson-card:focus-within { border-color: var(--color-accent-soft); }

/* The lesson that is currently in progress gets a quiet accent edge */
.lesson-card[data-status="in-progress"]::before {
  content: "";
  position: absolute;
  left: -1px; top: 16px; bottom: 16px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--color-primary);
}

.lesson-card__icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-primary);
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.lesson-card__icon .icon { width: 22px; height: 22px; stroke-width: 1.6; }
.lesson-card:hover .lesson-card__icon,
.lesson-card[data-status="in-progress"] .lesson-card__icon {
  background: var(--color-surface-alt);
  border-color: transparent;
}

.lesson-card__check {
  position: absolute;
  right: -4px;
  bottom: -4px;
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-surface);
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
}
.lesson-card__check .icon { width: 11px; height: 11px; stroke-width: 3; }

.lesson-card__number {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
}
.lesson-card__title {
  margin-top: 2px;
  font-size: 1.0625rem;
  letter-spacing: -0.01em;
}
.lesson-card__desc {
  margin-top: 4px;
  max-width: 60ch;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.lesson-card__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  min-width: 0;
}

.duration {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.duration .icon { width: 15px; height: 15px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
}
.badge .icon { width: 13px; height: 13px; stroke-width: 2.5; }
.badge--completed { background: var(--color-success-bg); color: var(--color-success); }
.badge--in-progress { background: var(--color-surface-alt); color: var(--color-primary); }
.badge--not-started { background: transparent; color: var(--color-text-muted); box-shadow: inset 0 0 0 1px var(--color-border); }

.mini-progress {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.mini-progress__track {
  flex: 1;
  height: 4px;
  border-radius: var(--radius-pill);
  background: var(--color-track);
  overflow: hidden;
}
.mini-progress__fill { height: 100%; border-radius: inherit; background: var(--color-primary); }

.lesson-card__action .btn { width: 100%; }

/* =========================================================
   8. ORIENTATION
   ========================================================= */
.orientation {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 2.2fr);
  gap: clamp(24px, 4vw, 48px);
  padding: clamp(24px, 4vw, 36px);
  border-radius: var(--radius-lg);
  background: var(--color-subtle);
}

.orientation__title { font-size: 1.125rem; }
.orientation__lead {
  margin-top: 8px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.orientation__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 3vw, 32px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-primary);
}
.feature__title { margin-top: 14px; font-size: 0.9375rem; }
.feature__text {
  margin-top: 4px;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

/* =========================================================
   9. FOOTER
   ========================================================= */
.site-footer {
  margin-top: clamp(40px, 6vw, 72px);
  border-top: 1px solid var(--color-border);
}
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding-top: 24px;
  padding-bottom: 24px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* =========================================================
   10. VIEWS
   The page has two views: the landing page ("home") and the
   lesson player ("player"). Only one is visible at a time.
   ========================================================= */
[hidden], [data-view][hidden] { display: none !important; }
body.is-player .site-footer { display: none; }

/* =========================================================
   11. LESSON PLAYER
   ========================================================= */
.player { --player-width: 720px; }

.player__inner {
  width: 100%;
  max-width: calc(var(--player-width) + 2 * var(--gutter));
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* A. Lesson header */
.player__header {
  padding-top: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 34px;
  margin-left: -8px;
  padding: 0 12px 0 6px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.back-btn:hover { background: var(--color-subtle); color: var(--color-heading); }
.back-btn .icon { width: 18px; height: 18px; }

.player__titlebar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
}

.player__lesson-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.player__title {
  margin-top: 2px;
  font-size: clamp(1.25rem, 2.4vw, 1.5rem);
  letter-spacing: -0.02em;
}
.player__title:focus { outline: none; box-shadow: none; }

.player__meta { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.pill .icon { width: 14px; height: 14px; }

/* B. Step progress */
.player__progress { margin-top: 24px; }

.player__progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.player__progress-meta strong { font-weight: 600; color: var(--color-heading); }

.step-segments {
  display: grid;
  grid-template-columns: repeat(var(--segment-count, 5), 1fr);
  align-items: center;
  gap: 6px;
  height: 8px;
}

.step-segment {
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-track);
  transition: background-color 280ms var(--ease), height 280ms var(--ease);
}
.step-segment.is-current { height: 8px; background: var(--color-accent-soft); }
.step-segment.is-completed { background: var(--color-primary); }

/* C. Main learning area */
.player__stage {
  padding-top: clamp(32px, 5vw, 48px);
  padding-bottom: clamp(40px, 6vw, 56px);
}

.step.is-entering { animation: step-in 240ms var(--ease); }
@keyframes step-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

.step__title {
  font-size: clamp(1.625rem, 3.4vw, 2.125rem);
  font-weight: 650;
  line-height: 1.15;
  letter-spacing: -0.03em;
}
.step__title:focus { outline: none; box-shadow: none; }

.step__desc {
  margin-top: 12px;
  max-width: 60ch;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

.step__body {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

/* Content blocks. Each block type renders inside the same layout,
   so new types (activities, scenarios, checks) can be added later. */
.block-heading {
  margin-bottom: 14px;
  font-size: 0.9375rem;
  font-weight: 600;
}

.block-text {
  max-width: 65ch;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
}

.block-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.block-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  line-height: 1.6;
}
.block-list__marker {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-surface-alt);
  color: var(--color-primary);
}
.block-list__marker .icon { width: 12px; height: 12px; stroke-width: 2.75; }
.block-list__dot {
  width: 6px;
  height: 6px;
  margin: 10px 8px 0;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-primary);
}

.block-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
}
.info-card {
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.info-card__icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-surface-alt);
  color: var(--color-primary);
}
.info-card h3 { margin-top: 14px; font-size: 0.9375rem; }
.info-card p {
  margin-top: 4px;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.block-sequence {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}
.block-sequence li {
  position: relative;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 16px;
  padding-bottom: 24px;
}
.block-sequence li:last-child { padding-bottom: 0; }
.block-sequence li:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 15.5px;
  top: 36px;
  bottom: 4px;
  width: 1px;
  background: var(--color-border);
}
.block-sequence__num {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-accent-soft);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}
.block-sequence h3 { padding-top: 4px; font-size: 1rem; }
.block-sequence p {
  margin-top: 4px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}
.block-sequence__meta {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.8125rem;
  color: var(--color-primary);
}

.block-callout {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--color-subtle);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-heading);
}
.block-callout .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--color-primary); }

.block-placeholder {
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 36px 24px;
  border: 1px dashed #D1D5DB;
  border-radius: var(--radius-md);
  text-align: center;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}
.block-placeholder .icon { width: 22px; height: 22px; color: var(--color-primary); }

/* D. Step navigation */
.player__nav {
  position: sticky;
  bottom: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--color-border);
}
.player__nav .player__nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.player__nav .btn { min-width: 132px; }
.player__nav .btn .icon { width: 18px; height: 18px; }


.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* =========================================================
   12. INTERACTIVE COMPONENTS
   Shared by every lesson: exploration tabs, knowledge checks
   and scenarios. Each renders from data (see JS section 6).
   ========================================================= */

/* Separates an activity from the content above it on the same step */
.step__body > * + .activity {
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}

.activity__label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
}
.activity__label .icon { width: 16px; height: 16px; }

.activity__question {
  display: block;
  margin-top: 6px;
  padding: 0;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--color-heading);
}

.activity__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

fieldset.activity__fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

/* ---------- Component 1: Interactive exploration ---------- */
.explore__prompt {
  margin-bottom: 12px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.explore-tabs {
  display: grid;
  grid-template-columns: repeat(var(--tab-count, 3), minmax(0, 1fr));
  gap: 10px;
}

.explore-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-heading);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.explore-tab .icon { width: 22px; height: 22px; color: var(--color-text-muted); transition: color var(--dur) var(--ease); }
.explore-tab:hover { border-color: var(--color-accent-soft); background: var(--color-subtle); }
.explore-tab[aria-selected="true"] {
  border-color: var(--color-accent-soft);
  background: var(--color-surface-alt);
  color: var(--color-primary);
}
.explore-tab[aria-selected="true"] .icon { color: var(--color-primary); }

.explore-panel {
  margin-top: 10px;
  padding: 22px 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.explore-panel.is-entering { animation: step-in 200ms var(--ease); }
.explore-panel h3 { font-size: 1.0625rem; }
.explore-panel__text { margin-top: 8px; line-height: 1.65; }

.example {
  margin-top: 16px;
  padding: 12px 16px;
  border-left: 3px solid var(--color-accent-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--color-subtle);
}
.example__label { font-size: 0.8125rem; font-weight: 600; color: var(--color-primary); }
.example__text { margin-top: 2px; font-size: 0.9375rem; line-height: 1.6; color: var(--color-heading); }

.explore-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 14px;
  font-size: 0.875rem;
  color: var(--color-heading);
}
.explore-note .icon { width: 18px; height: 18px; margin-top: 1px; color: var(--color-primary); }

.explore__status {
  margin-top: 10px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ---------- Shared choice rows (knowledge check + scenario) ---------- */
.choice-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.choice {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  line-height: 1.5;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.choice:hover { border-color: var(--color-accent-soft); background: var(--color-subtle); }

/* The native radio stays in the page for keyboard and screen reader use */
.choice input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: 0;
}
.choice:has(input:focus-visible) { box-shadow: var(--focus-ring); }

.choice__indicator {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  flex-shrink: 0;
  border: 1.5px solid #CBD5E1;
  border-radius: 50%;
  background: var(--color-surface);
  color: #fff;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.choice__indicator .icon { width: 12px; height: 12px; stroke-width: 3; }
.choice input:focus-visible + .choice__indicator { box-shadow: var(--focus-ring); }

.choice__text { flex: 1; color: var(--color-heading); }

.choice__tag {
  flex-shrink: 0;
  align-self: center;
  font-size: 0.75rem;
  font-weight: 600;
}

.choice.is-selected { border-color: var(--color-primary); background: var(--color-surface-alt); }
.choice.is-selected .choice__indicator {
  border-color: var(--color-primary);
  background: var(--color-primary);
  box-shadow: inset 0 0 0 4px var(--color-surface-alt);
}

.choice.is-locked { cursor: default; }
.choice.is-locked:hover { border-color: var(--color-border); background: var(--color-surface); }
.choice.is-locked:not(.is-correct):not(.is-incorrect):not(.is-neutral) { opacity: 0.6; }

.choice.is-correct,
.choice.is-correct:hover { border-color: var(--color-success-border); background: var(--color-success-bg); }
.choice.is-correct .choice__indicator { border-color: var(--color-success); background: var(--color-success); }
.choice.is-correct .choice__tag { color: var(--color-success); }

.choice.is-incorrect,
.choice.is-incorrect:hover { border-color: var(--color-warning-border); background: var(--color-warning-bg); }
.choice.is-incorrect .choice__indicator { border-color: var(--color-warning); background: var(--color-warning); }
.choice.is-incorrect .choice__tag { color: var(--color-warning); }

.choice.is-neutral,
.choice.is-neutral:hover { border-color: var(--color-accent-soft); background: var(--color-surface-alt); }
.choice.is-neutral .choice__indicator {
  border-color: var(--color-primary);
  background: var(--color-primary);
  box-shadow: inset 0 0 0 4px var(--color-surface-alt);
}
.choice.is-neutral .choice__tag { color: var(--color-primary); }

/* ---------- Feedback ---------- */
.feedback {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
}
.feedback:focus { outline: none; box-shadow: none; }
.feedback.is-entering { animation: step-in 200ms var(--ease); }

.feedback__icon {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  color: #fff;
}
.feedback__icon .icon { width: 13px; height: 13px; stroke-width: 3; }
.feedback__title { font-size: 0.9375rem; font-weight: 600; }
.feedback__text { margin-top: 2px; font-size: 0.9375rem; line-height: 1.6; color: var(--color-heading); }

.feedback--positive { background: var(--color-success-bg); }
.feedback--positive .feedback__icon { background: var(--color-success); }
.feedback--positive .feedback__title { color: var(--color-success); }

.feedback--neutral { background: var(--color-surface-alt); }
.feedback--neutral .feedback__icon { background: var(--color-primary); }
.feedback--neutral .feedback__title { color: var(--color-primary); }

.feedback--caution { background: var(--color-warning-bg); }
.feedback--caution .feedback__icon { background: var(--color-warning); }
.feedback--caution .feedback__title { color: var(--color-warning); }

/* ---------- Component 3: Scenario ---------- */
.scenario-card {
  padding: 20px 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.scenario-card__learner {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-surface-alt);
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
}
.scenario-card__name { font-size: 1rem; }
.scenario-card__meta { font-size: 0.8125rem; color: var(--color-text-muted); }

.scenario-card__text { margin-top: 14px; line-height: 1.65; }

.scenario-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  margin: 16px 0 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-border);
  overflow: hidden;
}
.scenario-facts div { padding: 10px 14px; background: var(--color-surface); }
.scenario-facts dt { font-size: 0.75rem; color: var(--color-text-muted); }
.scenario-facts dd { margin: 2px 0 0; font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }

fieldset.scenario__prompt { margin-top: 24px; }
.block-scenario .scenario-card { margin-top: 10px; }
.activity__takeaway { margin-top: 12px; }

/* =========================================================
   12b. MODULE CONTENT COMPONENTS
   Letter, learner card, multiple selection, sequencing,
   completion, and the requirement hint in the step bar.
   ========================================================= */
.step__eyebrow {
  margin-bottom: 10px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* Letter (personal welcome message) */
.letter {
  position: relative;
  padding: clamp(24px, 4vw, 36px) clamp(22px, 4vw, 40px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.letter::before {
  content: "";
  position: absolute;
  top: -1px;
  left: clamp(22px, 4vw, 40px);
  width: 48px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--color-accent-soft);
}
.letter p {
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text);
}
.letter p + p { margin-top: 16px; }
.letter .letter__greeting { font-weight: 600; color: var(--color-heading); }
.letter strong { font-weight: 600; color: var(--color-heading); }

.letter__closing {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}
.letter__closing .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--color-primary); }

/* Learner card */
.learner-card .scenario-card__learner { align-items: flex-start; }
.learner-card__tag {
  margin-left: auto;
  flex-shrink: 0;
  padding: 3px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
}
.scenario-card__text + .scenario-card__text { margin-top: 10px; }

/* Activity text */
.activity__instruction {
  margin-top: 4px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.block-multiselect .activity__fieldset,
.block-ordering .activity__question { margin-top: 6px; }

.activity__note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 18px;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}
.activity__note .icon { width: 16px; height: 16px; margin-top: 2px; color: var(--color-primary); }

.takeaway {
  margin-top: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--color-subtle);
}
.takeaway__label { font-size: 0.8125rem; font-weight: 600; color: var(--color-primary); }
.takeaway__text { margin-top: 2px; font-size: 0.9375rem; line-height: 1.6; color: var(--color-heading); }
.takeaway__text strong { font-weight: 600; }
.takeaway.is-entering { animation: step-in 200ms var(--ease); }

/* Choice indicators: icons only show once something is chosen or marked */
.choice__indicator .icon { opacity: 0; transition: opacity var(--dur) var(--ease); }
.choice.is-correct .choice__indicator .icon,
.choice.is-incorrect .choice__indicator .icon,
.choice--checkbox.is-selected .choice__indicator .icon { opacity: 1; }
.choice--checkbox .choice__indicator { border-radius: 6px; }
.choice--checkbox.is-selected .choice__indicator { box-shadow: none; }
.choice--checkbox.is-neutral .choice__indicator { background: var(--color-surface); box-shadow: none; }

/* Exploration: explored checkmarks and progress */
.explore-tab { position: relative; }
.explore-tab .explore-tab__check {
  position: absolute;
  top: 8px;
  right: 8px;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-primary);
}
.explore-tab .explore-tab__check .icon { width: 10px; height: 10px; stroke-width: 3; color: #fff; }

.explore__status {
  display: flex;
  align-items: center;
  gap: 6px;
}
.explore__status .icon { width: 14px; height: 14px; stroke-width: 2.5; }
.explore__status.is-done { color: var(--color-primary); font-weight: 500; }

/* Sequencing */
.order-list {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}
.order-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 12px 12px 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.order-item.is-moved { border-color: var(--color-accent-soft); background: var(--color-subtle); }
.order-item__pos {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-accent-soft);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}
.order-item__pos .icon { width: 13px; height: 13px; stroke-width: 3; }
.order-item__title { font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.order-item__text { margin-top: 2px; font-size: 0.875rem; line-height: 1.5; color: var(--color-text-muted); }
.order-item__controls { display: flex; gap: 4px; }

.order-btn {
  width: 36px;
  height: 36px;
  border-color: var(--color-border);
  color: var(--color-heading);
}
.order-btn .icon { width: 18px; height: 18px; }
.order-btn:disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }

.order-item.is-correct { border-color: var(--color-success-border); background: var(--color-success-bg); }
.order-item.is-correct .order-item__pos { border-color: var(--color-success); background: var(--color-success); color: #fff; }

/* Completion screen */
.completion__badge {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border-radius: 50%;
  background: var(--color-surface-alt);
  color: var(--color-primary);
}
.completion__badge .icon { width: 24px; height: 24px; stroke-width: 2.25; }
.completion__remember { margin-top: 28px; }

.block-list__marker--number {
  font-size: 0.75rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.up-next {
  margin-top: 28px;
  padding: 20px 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-subtle);
}
.up-next__label { font-size: 0.8125rem; font-weight: 600; color: var(--color-primary); }
.up-next__title { margin-top: 4px; font-size: 1.0625rem; }
.up-next__text { margin-top: 4px; max-width: 60ch; font-size: 0.9375rem; line-height: 1.6; color: var(--color-text-muted); }
.up-next .btn { margin-top: 14px; }

.pending-list {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.pending-list li {
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.pending-link {
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: none;
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: left;
  color: var(--color-primary);
  cursor: pointer;
}
.pending-link:hover { text-decoration: underline; text-underline-offset: 2px; }
.pending-list span { display: block; margin-top: 2px; font-size: 0.875rem; color: var(--color-text-muted); }

/* Requirement hint above the step buttons */
.player__requirement {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  padding-top: 10px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  transition: color var(--dur) var(--ease);
}
.player__requirement .icon { width: 15px; height: 15px; color: var(--color-primary); }
.player__requirement.is-emphasized,
.player__requirement.is-emphasized .icon { color: var(--color-warning); }

.btn[aria-disabled="true"] { opacity: 0.45; cursor: not-allowed; }
.btn--primary[aria-disabled="true"]:hover { background: var(--color-primary); }

/* Small text button (reset progress) */
.text-btn {
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: none;
  font: inherit;
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

/* =========================================================
   12c. MODULE 2 COMPONENTS
   Indicator grid, AI/Teacher matching, archetype explorer
   with side practice card, and before/after comparison.
   Red marks concerns or incorrect answers, green marks
   success or improvement; both always pair with text/icons.
   ========================================================= */

/* Multi-paragraph text and the objectives panel */
.block-prose p { max-width: 65ch; line-height: 1.75; color: var(--color-text); }
.block-prose p + p { margin-top: 14px; }
.block-prose strong { font-weight: 600; color: var(--color-heading); }

.objectives {
  padding: 20px 22px;
  border-left: 3px solid var(--color-accent-soft);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-subtle);
}
.objectives .block-heading { margin-bottom: 12px; }
.objectives .block-list { gap: 10px; }
.objectives .block-list li { font-size: 0.9375rem; }
.objectives .block-list__marker { background: var(--color-surface); }

/* Indicator grid (explore, grid layout) */
.explore-tabs--grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.explore-tabs--grid .explore-tab {
  justify-content: flex-start;
  gap: 6px;
  padding: 16px 10px 14px;
  font-size: 0.875rem;
  line-height: 1.3;
  text-align: center;
}
.explore-tab__meta { font-size: 0.75rem; font-weight: 400; color: var(--color-text-muted); }
.explore-tab[aria-selected="true"] .explore-tab__meta { color: var(--color-primary); }

.explore-panel__meta { margin-top: 2px; font-size: 0.8125rem; color: var(--color-text-muted); }
.indicator-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 20px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}
.indicator-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-heading);
}
.indicator-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 8px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-primary);
}

/* Segmented controls (AI/Teacher, Low/High) built on native radios */
.segmented {
  position: relative;
  display: inline-grid;
  grid-auto-columns: minmax(0, 1fr);
  grid-auto-flow: column;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-subtle);
}
.segmented input { position: absolute; width: 1px; height: 1px; margin: 0; opacity: 0; }
.segmented label {
  min-width: 64px;
  padding: 7px 14px;
  border-radius: 7px;
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.segmented label:hover { color: var(--color-heading); }
.segmented input:checked + label {
  background: var(--color-surface-alt);
  color: var(--color-primary);
  box-shadow: inset 0 0 0 1px var(--color-primary);
}
.segmented input:focus-visible + label { box-shadow: var(--focus-ring); }
.segmented input:disabled + label { cursor: default; }
.segmented--block { display: grid; width: 100%; }

/* Screen 3: AI / Teacher matching */
.assign-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.assign-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin: 0;
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.assign-card__icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-surface-alt);
  color: var(--color-primary);
}
.assign-card__name { margin-top: 12px; font-size: 1rem; }
.assign-card__desc {
  flex: 1;
  margin: 4px 0 14px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}
.assign-card__result {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-size: 0.8125rem;
  font-weight: 600;
}
.assign-card__result .icon { width: 15px; height: 15px; stroke-width: 2.5; }
.assign-card.is-correct { border-color: var(--color-success-border); background: var(--color-success-bg); }
.assign-card.is-correct .assign-card__desc, .assign-card.is-incorrect .assign-card__desc { color: #56637A; } /* AA contrast on tints */
.assign-card.is-correct .assign-card__result { color: var(--color-success); }
.assign-card.is-incorrect { border-color: var(--color-danger-border); background: var(--color-danger-bg); }
.assign-card.is-incorrect .assign-card__result { color: var(--color-danger); }

.feedback--danger { background: var(--color-danger-bg); }
.feedback--danger .feedback__icon { background: var(--color-danger); }
.feedback--danger .feedback__title { color: var(--color-danger); }
.feedback__text + .feedback__text { margin-top: 8px; }
.feedback__text strong { font-weight: 600; }

/* Screen 4: archetype explorer + side practice card */
.player { overflow-x: clip; }

.archetype-lab {
  --lab-width: min(1040px, calc(100vw - 2 * var(--gutter)));
  display: grid;
  gap: 16px;
  align-items: start;
}
.lab-card {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.lab-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.lab-card__part { font-size: 0.8125rem; font-weight: 600; color: var(--color-primary); }
.lab-card__title { margin-top: 2px; font-size: 1.0625rem; }
.lab-card__title:focus { outline: none; box-shadow: none; }
.lab-card__instruction { margin-top: 6px; font-size: 0.875rem; line-height: 1.55; color: var(--color-text-muted); }

.switch-list { display: grid; gap: 4px; margin: 16px 0 0; padding: 0; border: 0; }
.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 10px 0;
  border: 0;
  border-bottom: 1px solid var(--color-border);
}
.switch-row:last-child { border-bottom: 0; }
.switch-row__name { display: block; font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.switch-row__hint { display: block; font-size: 0.8125rem; color: var(--color-text-muted); }
.switch-row .segmented { flex-shrink: 0; }

.archetype-result {
  margin-top: 12px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: var(--color-subtle);
}
.archetype-result.is-entering { animation: step-in 180ms var(--ease); }
.result-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.result-label + * { margin-top: 2px; }
.archetype-result__name { font-size: 1.125rem; font-weight: 650; color: var(--color-heading); letter-spacing: -0.01em; }
.archetype-result__row + .archetype-result__row { margin-top: 12px; }
.priority-pill {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-alt);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
}
.archetype-result__text { font-size: 0.9375rem; line-height: 1.6; color: var(--color-heading); }

.lab-card__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
}
.lab-progress { display: flex; align-items: center; gap: 8px; font-size: 0.8125rem; color: var(--color-text-muted); }
.lab-progress.is-done { color: var(--color-primary); font-weight: 500; }
.lab-progress .icon { width: 14px; height: 14px; stroke-width: 2.5; }
.lab-dots { display: inline-flex; gap: 4px; }
.lab-dots span { width: 7px; height: 7px; border-radius: 50%; background: var(--color-track); box-shadow: inset 0 0 0 1px #D9DEE5; }
.lab-dots span.is-on { background: var(--color-primary); box-shadow: none; }

.lab-card--practice { scroll-margin-top: calc(var(--nav-height) + 12px); }
.completion__remember .block-list strong { display: block; font-weight: 600; color: var(--color-heading); }
.lab-card--practice.is-entering { animation: step-in 220ms var(--ease); }
.lab-close { width: 34px; height: 34px; margin: -6px -8px 0 0; }

.mini-learner { margin-top: 14px; padding: 14px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.mini-learner__name { font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.mini-learner__meta { font-size: 0.8125rem; color: var(--color-text-muted); }
.mini-learner__text { margin-top: 8px; font-size: 0.875rem; line-height: 1.6; color: var(--color-text); }

.level-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 12px 0 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-border);
  overflow: hidden;
}
.level-summary div { padding: 8px 10px; background: var(--color-surface); }
.level-summary dt { font-size: 0.75rem; color: var(--color-text-muted); }
.level-summary dd { display: flex; align-items: center; gap: 4px; margin: 2px 0 0; font-size: 0.875rem; font-weight: 600; color: var(--color-heading); }
.level-summary dd .icon { width: 13px; height: 13px; stroke-width: 2.5; }
.level-summary dd.is-high { color: var(--color-danger); }

.field-label { display: block; margin-top: 16px; font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.select {
  width: 100%;
  height: 44px;
  margin-top: 8px;
  padding: 0 40px 0 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-position: right 12px center;
  background-repeat: no-repeat;
  font: inherit;
  font-size: 0.9375rem;
  color: var(--color-heading);
  appearance: none;
  cursor: pointer;
}
.select:hover { border-color: var(--color-accent-soft); }
.select:focus-visible { border-color: var(--color-primary); }
.select:disabled { opacity: 1; background-color: var(--color-success-bg); border-color: var(--color-success-border); cursor: default; }

/* Desktop: Part 2 opens to the right and the lab widens beyond the text column */
@media (min-width: 900px) {
  .archetype-lab.is-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: var(--lab-width);
    margin-left: calc((100% - var(--lab-width)) / 2);
  }
}

/* Screen 5: before / after comparison */
.ba-grid {
  display: grid;
  grid-template-columns: minmax(0, 420px);
  justify-content: center;
  gap: 16px;
}
.ba-grid.is-revealed { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.ba-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.ba-card::before { content: ""; display: block; height: 4px; }
.ba-card--before::before { background: var(--color-danger); }
.ba-card--after::before { background: var(--color-success); }
.ba-card.is-entering { animation: step-in 260ms var(--ease); }

.ba-card__head { display: flex; align-items: center; gap: 12px; padding: 18px 20px 4px; }
.ba-face { display: grid; place-items: center; width: 44px; height: 44px; flex-shrink: 0; border-radius: 50%; }
.ba-face .icon { width: 26px; height: 26px; stroke-width: 1.6; }
.ba-card--before .ba-face { background: var(--color-danger-bg); color: var(--color-danger); }
.ba-card--after .ba-face { background: var(--color-success-bg); color: var(--color-success); }
.ba-card__label { font-size: 0.8125rem; font-weight: 600; }
.ba-card--before .ba-card__label { color: var(--color-danger); }
.ba-card--after .ba-card__label { color: var(--color-success); }
.ba-card__name { font-size: 1rem; }

.ba-fields { margin: 0; padding: 4px 20px 0; }
.ba-fields div { padding: 11px 0; border-bottom: 1px solid var(--color-border); }
.ba-fields div:last-child { border-bottom: 0; }
.ba-fields dt { font-size: 0.75rem; font-weight: 500; color: var(--color-text-muted); }
.ba-fields dd { display: flex; align-items: center; gap: 6px; margin: 2px 0 0; font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.ba-fields dd .icon { width: 16px; height: 16px; stroke-width: 2.25; flex-shrink: 0; }
.ba-fields dd.is-concern { color: var(--color-danger); }
.ba-fields dd.is-improved { color: var(--color-success); }

.ba-priority { margin: 4px 12px 12px; padding: 12px 14px; border-radius: var(--radius-md); }
.ba-card--before .ba-priority { background: var(--color-danger-bg); }
.ba-card--after .ba-priority { background: var(--color-success-bg); }
.ba-priority dt { font-size: 0.75rem; font-weight: 500; color: #56637A; } /* AA contrast on tinted panels */
.ba-priority dd { margin: 2px 0 0; font-size: 0.9375rem; font-weight: 600; }
.ba-card--before .ba-priority dd { color: var(--color-danger); }
.ba-card--after .ba-priority dd { color: var(--color-success); }

.ba-actions { display: flex; justify-content: center; margin-top: 16px; }

@media (max-width: 760px) {
  .explore-tabs--grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .indicator-list { grid-template-columns: 1fr; }
  .assign-grid { grid-template-columns: 1fr; }
  .ba-grid, .ba-grid.is-revealed { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .lab-card { padding: 18px; }
  .switch-row { flex-direction: column; align-items: stretch; gap: 8px; }
  .switch-row .segmented { display: grid; width: 100%; }
  .level-summary { grid-template-columns: 1fr; }
  .level-summary div { display: flex; justify-content: space-between; align-items: baseline; }
  .level-summary dd { margin: 0; }
  .ba-actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .archetype-result.is-entering, .lab-card--practice.is-entering, .ba-card.is-entering { animation: none; }
}

/* =========================================================
   12d. TALAAN SIMULATOR (Module 3)
   The simulated platform (.sim) follows TALAAN's own look:
   navy navigation, neutral page, white cards. Everything that
   belongs to the Learning Center (guide panel, hotspot rings,
   training banner) uses the Ice Blue system so the two layers
   stay visually distinct.
   ========================================================= */
.sim-layout {
  --sim-w: min(1180px, calc(100vw - 2 * var(--gutter)));
  display: grid;
  gap: 16px;
  align-items: start;
  width: var(--sim-w);
  margin-left: calc((100% - var(--sim-w)) / 2);
}
@media (min-width: 1024px) {
  .sim-layout { grid-template-columns: minmax(0, 1fr) 290px; grid-template-areas: "frame guide"; gap: 20px; }
  .sim-layout > .sim-frame { grid-area: frame; }
  .sim-layout > .sim-guide { grid-area: guide; }
}

/* ---------- Learning Center guide panel ---------- */
.sim-guide {
  position: sticky;
  top: calc(var(--nav-height) + 12px);
  z-index: 5;
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.sim-guide__label { display: flex; align-items: center; gap: 6px; font-size: 0.8125rem; font-weight: 600; color: var(--color-primary); }
.sim-guide__label .icon { width: 16px; height: 16px; }
.sim-guide__count { margin-top: 4px; font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.sim-guide__count.is-done { color: var(--color-success); }
.sim-guide__help { margin-top: 4px; font-size: 0.8125rem; line-height: 1.5; color: var(--color-text-muted); }

.guide-list { display: grid; gap: 6px; margin: 14px 0 0; padding: 0; list-style: none; }
.guide-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-size: 0.875rem;
  font-weight: 500;
  text-align: left;
  color: var(--color-heading);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.guide-item:hover { border-color: var(--color-accent-soft); background: var(--color-subtle); }
.guide-item[aria-pressed="true"] { border-color: var(--color-primary); background: var(--color-surface-alt); }
.guide-num {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border: 1.5px solid var(--color-primary);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
}
.guide-num .icon { width: 12px; height: 12px; stroke-width: 3; }
.is-explored > .guide-num, .guide-num.is-explored { border-color: var(--color-success); background: var(--color-success); color: #fff; }

.guide-explain {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--color-subtle);
}
.guide-explain.is-entering { animation: step-in 180ms var(--ease); }
.guide-explain__title { font-size: 0.9375rem; font-weight: 600; color: var(--color-heading); }
.guide-explain__text { margin-top: 4px; font-size: 0.875rem; line-height: 1.6; color: var(--color-heading); }

.task-list { display: grid; gap: 8px; margin: 14px 0 0; padding: 0; list-style: none; }
.task { display: flex; align-items: flex-start; gap: 10px; font-size: 0.875rem; line-height: 1.5; color: var(--color-text); }
.task .guide-num { margin-top: 1px; }
.task.is-current { font-weight: 600; color: var(--color-heading); }
.task.is-done { color: var(--color-success); }
.task__hint {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-heading);
}
.sim-guide__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 14px; font-size: 0.8125rem; }
.sim-guide .feedback { margin-top: 14px; padding: 12px; }
.sim-guide .feedback__text { font-size: 0.875rem; }

/* ---------- Hotspots (Learning Center layer over the simulator) ---------- */
.sim-hotspot {
  position: relative;
  border-radius: 14px;
  outline: 2px dashed var(--color-primary);
  outline-offset: 5px;
  transition: outline-color var(--dur) var(--ease);
  cursor: pointer;
}
.sim-hotspot.is-explored { outline-style: solid; outline-color: var(--color-success); }
.sim-hotspot.is-active { outline: 3px solid var(--color-primary); }
.sim-hotspot__badge {
  position: absolute;
  top: -14px;
  left: -31px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 1px 3px rgba(17, 24, 39, 0.25);
  font: 700 0.8125rem/1 var(--font-sans);
  color: #fff;
  cursor: pointer;
}
.sim-hotspot.is-explored .sim-hotspot__badge { background: var(--color-success); }
.sim-hotspot__badge .icon { width: 13px; height: 13px; stroke-width: 3; }

/* ---------- Simulated TALAAN platform ---------- */
.sim-frame {
  min-width: 0;
  overflow: hidden;
  border: 1px solid #D5D9E0;
  border-radius: var(--radius-lg);
  background: #F4F4F0;
}
.sim-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--color-surface-alt);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
}
.sim-banner .icon { width: 14px; height: 14px; }

.sim {
  --sim-navy: #1E2A47;
  --sim-ink: #1E2A47;
  --sim-text: #2B3445;
  --sim-muted: #667085;
  --sim-link: #3D5A9E;
  --sim-line: #E3E5E8;
  --sim-chip: #EEF0F3;
  font-size: 0.9375rem;
  color: var(--sim-text);
}
.sim button { font: inherit; }

.sim-nav { padding: 0 28px; background: var(--sim-navy); color: #fff; }
.sim-nav__top { display: flex; align-items: center; gap: 12px; padding: 12px 0 6px; }
.sim-brand { display: inline-flex; align-items: center; gap: 10px; font-family: Georgia, "Times New Roman", serif; font-size: 1.25rem; font-weight: 700; letter-spacing: 0.02em; }
.sim-brand__mark { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 7px; background: #fff; color: var(--sim-navy); }
.sim-brand__mark .icon { width: 18px; height: 18px; stroke-width: 2; }
.sim-nav__meta { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.sim-datapill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.75rem; font-weight: 600; white-space: nowrap;
}
.sim-datapill::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #fff; }
.sim-logout {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  background: transparent;
  font-size: 0.75rem; color: #fff; cursor: pointer;
}
.sim-logout .icon { width: 13px; height: 13px; }
.sim-tabs { display: flex; gap: 4px; }
.sim-tab {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 10px 12px 11px;
  border: 0;
  border-bottom: 3px solid transparent;
  background: none;
  font-size: 0.9375rem; font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
}
.sim-tab:hover { color: #fff; }
.sim-tab[aria-current="page"] { border-bottom-color: #fff; font-weight: 600; color: #fff; }
.sim-tab .icon { width: 14px; height: 14px; }
.sim :focus-visible { box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--color-primary); }

.sim-page { padding: 24px 32px 32px 36px; }
.roster-table .chip { white-space: normal; }
.sim-h1 { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; color: var(--sim-ink); }
.sim-sub { margin-top: 4px; font-size: 0.875rem; color: var(--sim-muted); }
.sim-sub strong { font-weight: 600; color: var(--sim-ink); }
.sim-section { margin-top: 24px; }
.sim-h2 { margin-bottom: 10px; font-size: 0.9375rem; font-weight: 600; color: var(--sim-ink); }
.sim-h2 small { font-weight: 400; color: var(--sim-muted); }
.sim-card { border: 1px solid var(--sim-line); border-radius: 12px; background: #fff; }
.sim-note { margin-top: 10px; font-size: 0.8125rem; font-style: italic; line-height: 1.5; color: var(--sim-muted); }
.sim-overline { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sim-link); }
.sim-link-btn { padding: 0; border: 0; background: none; color: var(--sim-ink); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* Home */
.sim-find { padding: 20px; border-radius: 14px; background: var(--sim-navy); color: #fff; }
.sim-find__title { font-size: 1.125rem; font-weight: 600; }
.sim-find__sub { margin-top: 2px; font-size: 0.875rem; color: rgba(255, 255, 255, 0.8); }
.sim-search { position: relative; margin-top: 14px; }
.sim-search .icon { position: absolute; top: 50%; left: 14px; width: 18px; height: 18px; color: var(--sim-link); transform: translateY(-50%); pointer-events: none; }
.sim-search input {
  width: 100%; height: 46px;
  padding: 0 14px 0 42px;
  border: 1px solid transparent; border-radius: 10px;
  background: #fff;
  font: inherit; font-size: 1rem; color: var(--sim-ink);
}
.sim-search input::placeholder { color: #8A94A6; }
.sim-search input:focus { outline: none; box-shadow: 0 0 0 3px var(--color-accent-soft); }
.sim-results { margin-top: 8px; overflow: hidden; border-radius: 10px; background: #fff; color: var(--sim-text); }
.sim-result {
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px;
  width: 100%; padding: 10px 14px;
  border: 0; border-top: 1px solid var(--sim-line);
  background: #fff; text-align: left; cursor: pointer;
}
.sim-result:first-child { border-top: 0; }
.sim-result:hover { background: #F5F7FB; }
.sim-result strong { font-weight: 600; color: var(--sim-ink); }
.sim-result span { font-size: 0.8125rem; color: var(--sim-muted); }
.sim-results__empty { padding: 12px 14px; font-size: 0.875rem; color: var(--sim-muted); }

.sim-attention { padding: 16px; border: 1px solid var(--sim-line); border-left: 4px solid #8EA4D2; border-radius: 12px; background: #F6F7F9; }
.sim-attention__head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; margin-bottom: 10px; }
.sim-attention__head strong { font-size: 0.9375rem; font-weight: 600; color: var(--sim-ink); }
.sim-attention__head span { font-size: 0.8125rem; color: var(--sim-muted); }
.sim-person {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  width: 100%; margin-top: 8px; padding: 12px 14px;
  border: 1px solid var(--sim-line); border-radius: 10px;
  background: #fff; text-align: left; cursor: pointer;
}
.sim-person:hover { border-color: #B9C4D8; }
.sim-person__name { font-weight: 600; color: var(--sim-ink); }
.sim-person__lrn { margin-left: 6px; font-size: 0.875rem; color: var(--sim-muted); }
.sim-person__desc { margin-top: 2px; font-size: 0.8125rem; color: var(--sim-muted); }

.arch-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 0.875rem; font-weight: 500; color: var(--sim-ink); white-space: nowrap; }
.arch-icon { display: inline-grid; place-items: center; width: 26px; height: 26px; flex-shrink: 0; border-radius: 6px; color: #fff; }
.arch-icon .icon { width: 16px; height: 16px; stroke-width: 2; }
.arch-icon--lg { width: 40px; height: 40px; border-radius: 9px; }
.arch-icon--lg .icon { width: 22px; height: 22px; }

.sim-updates { display: grid; gap: 8px; }
.sim-update { display: flex; gap: 14px; align-items: baseline; padding: 12px 14px; border: 1px solid var(--sim-line); border-radius: 10px; background: #fff; }
.sim-update time { flex-shrink: 0; font-size: 0.8125rem; color: var(--sim-link); }
.sim-update span { font-weight: 500; color: var(--sim-ink); }
.sim-resources { display: flex; flex-wrap: wrap; gap: 18px; }

/* Class */
.sim-school { padding: 16px 18px; }
.sim-school__name { font-size: 1.0625rem; font-weight: 600; color: var(--sim-ink); }
.sim-school__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 16px; margin-top: 10px; }
.sim-school__grid dt { font-size: 0.75rem; color: var(--sim-link); }
.sim-school__grid dd { margin: 0; font-weight: 500; color: var(--sim-ink); }

.dist-head, .dist-row { display: grid; grid-template-columns: 24px minmax(0, 1fr) repeat(3, 72px) 76px; align-items: center; gap: 8px; }
.dist-head { padding: 12px 16px; border-bottom: 1px solid var(--sim-line); font-size: 0.8125rem; color: var(--sim-muted); }
.dist-head span:nth-child(n+3) { text-align: center; }
.dist-head span:last-child { text-align: right; }
.dist-item { border-top: 1px solid var(--sim-line); }
.dist-item:first-of-type { border-top: 0; }
.dist-row { width: 100%; padding: 12px 16px; border: 0; background: none; text-align: left; cursor: pointer; }
.dist-row:hover { background: #FAFAFB; }
.chev { width: 14px; height: 14px; color: var(--sim-muted); transition: transform var(--dur) var(--ease); }
[aria-expanded="true"] > .chev, [aria-expanded="true"] .chev { transform: rotate(90deg); }
.dist-name { display: flex; align-items: center; gap: 10px; min-width: 0; }
.dist-name strong { display: block; font-weight: 600; color: var(--sim-ink); text-decoration: underline dotted #A8B2C4; text-underline-offset: 3px; }
.dist-name small { display: block; font-size: 0.8125rem; color: var(--sim-muted); }
.dist-bar { height: 6px; margin-top: 6px; border-radius: 3px; background: #EEEFEA; overflow: hidden; }
.dist-bar span { display: block; height: 100%; border-radius: 3px; }
.lvl { display: inline-block; justify-self: center; min-width: 54px; padding: 3px 10px; border-radius: var(--radius-pill); font-size: 0.75rem; font-weight: 600; text-align: center; }
.lvl--high { background: var(--sim-navy); color: #fff; }
.lvl--low { background: var(--sim-chip); color: #56637A; font-weight: 500; } /* AA contrast */
.dist-count { text-align: right; font-size: 0.8125rem; color: var(--sim-muted); white-space: nowrap; }
.dist-count strong { font-size: 1rem; font-weight: 700; color: var(--sim-ink); }
.dist-detail { padding: 2px 16px 14px 48px; font-size: 0.875rem; color: var(--sim-text); }
.dist-detail p + p { margin-top: 6px; }
.sim-names { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.sim-name-chip { padding: 3px 10px; border: 1px solid var(--sim-line); border-radius: var(--radius-pill); background: #fff; font-size: 0.8125rem; color: var(--sim-link); cursor: pointer; }
.sim-name-chip:hover { border-color: #B9C4D8; }

.sim-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.sim-stat { padding: 10px 14px; border: 1px solid var(--sim-line); border-radius: 10px; background: #fff; }
.sim-stat--accent { border-left: 3px solid #8EA4D2; }
.sim-stat dt { font-size: 0.8125rem; color: var(--sim-link); }
.sim-stat dd { margin: 2px 0 0; font-size: 1.25rem; font-weight: 600; color: var(--sim-ink); }
.sim-reasons { margin-top: 16px; }
.sim-reason-row { display: flex; align-items: center; gap: 8px; width: 100%; padding: 8px 0; border: 0; border-top: 1px solid var(--sim-line); background: none; text-align: left; cursor: pointer; }
.sim-reason-row:first-of-type { border-top: 0; }
.sim-reason-row strong { font-weight: 500; color: var(--sim-ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: #A8B2C4; }
.sim-reason-row span.n { color: var(--sim-muted); }
.sim-reason-detail { padding: 0 0 10px 22px; font-size: 0.8125rem; color: var(--sim-muted); }

.roster-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 4px; }
.roster-tools { display: flex; flex-wrap: wrap; gap: 8px; }
.roster-search { position: relative; }
.roster-search .icon { position: absolute; top: 50%; left: 10px; width: 15px; height: 15px; color: var(--sim-muted); transform: translateY(-50%); }
.roster-search input { width: 220px; height: 36px; padding: 0 10px 0 32px; border: 1px solid var(--sim-line); border-radius: 8px; background: #fff; font: inherit; font-size: 0.875rem; }
.roster-search input:focus { outline: none; border-color: #8EA4D2; box-shadow: 0 0 0 3px var(--color-surface-alt); }
.sim-seg { display: inline-flex; overflow: hidden; border: 1px solid var(--sim-line); border-radius: 8px; background: #fff; }
.sim-seg button { padding: 0 12px; height: 34px; border: 0; background: none; font-size: 0.8125rem; font-weight: 600; color: var(--sim-ink); cursor: pointer; }
.sim-seg button[aria-pressed="true"] { background: var(--sim-navy); color: #fff; }
.roster-count { margin-bottom: 10px; font-size: 0.8125rem; color: var(--sim-muted); }
.roster-count strong { color: var(--sim-ink); }
.roster-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.roster-table th { padding: 10px 12px; border-bottom: 1px solid var(--sim-line); font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.08em; text-align: left; text-transform: uppercase; color: var(--sim-link); }
.roster-table td { padding: 10px 12px; border-bottom: 1px solid var(--sim-line); vertical-align: middle; }
.roster-table tr:last-child td { border-bottom: 0; }
.roster-table tbody tr { cursor: pointer; }
.roster-table tbody tr:hover { background: #FAFAFB; }
.roster-name { padding: 0; border: 0; background: none; text-align: left; cursor: pointer; }
.roster-name strong { display: block; font-weight: 600; color: var(--sim-ink); }
.roster-name span { font-size: 0.75rem; color: var(--sim-muted); }
.chip { display: inline-block; margin: 2px 4px 2px 0; padding: 2px 8px; border-radius: var(--radius-pill); background: var(--sim-chip); font-size: 0.75rem; color: var(--sim-ink); white-space: nowrap; }
.sim-empty-row { padding: 16px; font-size: 0.875rem; color: var(--sim-muted); }

/* Learner */
.sim-profile { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 16px; padding: 18px; }
.sim-avatar { display: grid; place-items: center; width: 56px; height: 56px; flex-shrink: 0; border-radius: 50%; background: #EEF1F6; color: #6B7A99; }
.sim-avatar .icon { width: 26px; height: 26px; }
.sim-profile__name { font-size: 1.25rem; font-weight: 600; color: var(--sim-ink); }
.sim-profile__name span { margin-left: 6px; font-size: 0.9375rem; font-weight: 400; color: var(--sim-muted); }
.sim-profile__class { margin-top: 2px; color: var(--sim-link); }
.sim-status { display: inline-block; margin-top: 6px; padding: 2px 10px; border-radius: var(--radius-pill); background: var(--sim-chip); font-size: 0.8125rem; font-weight: 600; color: var(--sim-ink); }
.sim-switcher { margin-left: auto; }
.sim-switcher select {
  height: 36px; max-width: 260px; padding: 0 30px 0 12px;
  border: 1px solid var(--sim-line); border-radius: var(--radius-pill);
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231E2A47' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 10px center;
  font: inherit; font-size: 0.8125rem; font-weight: 600; color: var(--sim-ink);
  appearance: none; cursor: pointer;
}
.sim-select-empty { padding: 28px 18px; text-align: center; }
.sim-select-empty p { margin-bottom: 12px; color: var(--sim-muted); }
.sim-select-empty .sim-switcher { margin: 0; }

.sim-arch { padding: 18px; border: 1px solid #BFD3F2; border-radius: 12px; background: #F1F6FD; }
.sim-arch__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; }
.sim-arch__main { display: flex; gap: 14px; }
.sim-arch__name { margin-top: 2px; font-size: 1.125rem; font-weight: 600; color: #2D4F9A; }
.sim-arch__summary { margin-top: 4px; font-size: 0.9375rem; color: #2D4F9A; }
.need-scale { text-align: center; }
.need-scale__bars { display: flex; gap: 4px; justify-content: center; }
.need-scale__bars span { width: 34px; height: 5px; border-radius: 3px; background: #C9DAF4; }
.need-scale__bars span.is-on { background: #2D5BC0; }
.need-scale__labels { display: flex; gap: 14px; margin-top: 6px; font-size: 0.75rem; color: #3D5A9E; }
.need-scale__labels strong { font-weight: 600; }
.dim-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.dim-pill { padding: 4px 14px; border: 1.5px solid #2D5BC0; border-radius: var(--radius-pill); font-size: 0.8125rem; font-weight: 500; color: #2D5BC0; }
.dim-pill.is-high { background: #2D5BC0; color: #fff; }
.sim-arch__cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.sim-arch__card { padding: 14px 16px; border: 1px solid var(--sim-line); border-radius: 10px; background: #fff; }
.sim-arch__card h4 { margin-top: 6px; font-size: 1rem; font-weight: 600; color: var(--sim-ink); }
.sim-arch__card p { margin-top: 4px; font-size: 0.875rem; line-height: 1.55; color: var(--sim-text); }
.sim-arch__foot { margin-top: 12px; font-size: 0.8125rem; color: #3D5A9E; }

.sim-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.sim-pad { padding: 16px 18px; }
.dim-block { padding: 12px 0; border-top: 1px solid var(--sim-line); }
.dim-block:first-of-type { border-top: 0; padding-top: 4px; }
.dim-block__head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.dim-block__head .sim-overline { text-decoration: underline dotted; text-underline-offset: 3px; }
.flag { padding: 2px 10px; border-radius: var(--radius-pill); font-size: 0.75rem; font-weight: 600; }
.flag--on { background: var(--sim-navy); color: #fff; }
.flag--off { background: var(--sim-chip); color: var(--sim-ink); }
.dim-block ul { margin: 6px 0 0; padding-left: 20px; font-size: 0.875rem; line-height: 1.6; }
.next-steps { display: grid; gap: 10px; margin: 12px 0 0; padding: 0; list-style: none; }
.next-steps li { display: flex; gap: 10px; font-size: 0.875rem; line-height: 1.55; }
.next-steps li span:first-child { display: grid; place-items: center; width: 22px; height: 22px; flex-shrink: 0; border-radius: 50%; background: #E7ECF6; font-size: 0.75rem; font-weight: 600; color: var(--sim-ink); }

.sim-snapshot { padding: 4px 16px; }
.sim-snapshot div { display: flex; justify-content: space-between; padding: 8px 0; border-top: 1px solid var(--sim-line); font-size: 0.875rem; }
.sim-snapshot div:first-child { border-top: 0; }
.sim-snapshot dt { color: var(--sim-link); }
.sim-snapshot dd { margin: 0; font-weight: 500; color: var(--sim-ink); }

.sim-alert { display: flex; gap: 8px; padding: 10px 12px; border-left: 3px solid #8EA4D2; border-radius: 6px; background: #F1F3F7; font-size: 0.875rem; line-height: 1.5; }
.sim-alert .icon { width: 16px; height: 16px; margin-top: 2px; flex-shrink: 0; color: var(--sim-ink); }
.sim-absent { margin-top: 14px; font-weight: 600; color: var(--sim-ink); }
.sim-meter { height: 8px; margin-top: 8px; border-radius: 4px; background: #EEEFEA; overflow: hidden; }
.sim-meter span { display: block; height: 100%; border-radius: 4px; background: #2C3D73; }
.sim-meter-scale { display: flex; justify-content: space-between; margin-top: 4px; font-size: 0.6875rem; color: var(--sim-muted); }
.month-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.month-table th { padding: 8px 6px; border-bottom: 1px solid var(--sim-line); font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.08em; text-align: right; text-transform: uppercase; color: var(--sim-muted); }
.month-table th:first-child, .month-table td:first-child { text-align: left; }
.month-table td { padding: 8px 6px; border-bottom: 1px solid var(--sim-line); text-align: right; font-variant-numeric: tabular-nums; }
.month-table tfoot td { border-top: 2px solid #CBD2DC; border-bottom: 0; font-weight: 700; color: var(--sim-ink); }
.month-btn { display: inline-flex; align-items: center; gap: 6px; padding: 0; border: 0; background: none; color: var(--sim-ink); cursor: pointer; }
.month-btn--static { padding-left: 20px; cursor: default; }
.month-detail td { padding: 4px 6px 10px 26px; text-align: left; background: #FAFAFB; }
.month-detail ul { margin: 0; padding: 0; list-style: none; font-size: 0.8125rem; }
.month-detail li { padding: 3px 0; color: var(--sim-text); }
.month-detail li strong { font-weight: 600; color: var(--sim-ink); }
.sim-reasons-list div { display: flex; justify-content: space-between; padding: 8px 0; border-top: 1px solid var(--sim-line); font-size: 0.875rem; }

.ci-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.sim-btn-dark { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border: 0; border-radius: 8px; background: var(--sim-navy); font-size: 0.875rem; font-weight: 500; color: #fff; cursor: pointer; }
.sim-btn-dark .icon { width: 15px; height: 15px; }
.sim-btn-outline { padding: 5px 12px; border: 1px solid #D3D7DD; border-radius: 6px; background: #fff; font-size: 0.8125rem; color: var(--sim-ink); cursor: pointer; white-space: nowrap; }
.concern { margin-top: 12px; padding: 16px 18px; border: 1px solid #F3CFCB; border-radius: 12px; background: #FDF1F0; }
.concern--resolved { border-color: #BFE5CC; background: #F0FAF3; }
.concern__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }
.concern__title { font-weight: 600; color: var(--sim-ink); }
.concern__actions { display: flex; flex-wrap: wrap; gap: 8px; }
.concern__meta { margin-top: 6px; font-size: 0.8125rem; color: var(--sim-muted); }
.concern__desc { margin-top: 8px; font-size: 0.875rem; line-height: 1.55; }
.concern__followup { margin-top: 10px; padding-left: 12px; border-left: 2px solid #D3D7DD; font-size: 0.875rem; }
.concern__followup span { display: block; font-size: 0.75rem; color: var(--sim-muted); }
.concern .sim-link-btn { margin-top: 10px; font-size: 0.875rem; }
.resolved-toggle { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; padding: 0; border: 0; background: none; font-weight: 500; color: var(--sim-ink); cursor: pointer; }

@media (max-width: 1023px) {
  /* Compact sticky guide: the numbered badges on the dashboard act as the list here */
  .sim-guide { top: calc(var(--nav-height) + 6px); max-height: 34vh; overflow-y: auto; padding: 12px 14px; }
  .sim-guide .guide-list { display: none; }
  .sim-guide:has(.guide-explain) .sim-guide__help { display: none; }
  .sim-guide .guide-explain { margin-top: 8px; padding: 10px 12px; }
  .sim-guide .task-list { margin-top: 8px; gap: 6px; }
}
@media (max-width: 760px) {
  .sim-nav { padding: 0 14px; }
  .sim-page { padding: 18px 14px 24px; }
  .sim-logout { display: none; }
  .sim-tab { padding: 10px 8px 11px; font-size: 0.875rem; }
  .sim-school__grid, .sim-stats { grid-template-columns: 1fr; }
  .sim-two, .sim-arch__cards { grid-template-columns: 1fr; }
  .dist-head { display: none; }
  .dist-row { grid-template-columns: 20px minmax(0, 1fr) auto; grid-template-areas: "chev name count" ". lv lv"; row-gap: 8px; }
  .dist-row > .chev { grid-area: chev; }
  .dist-row > .dist-name { grid-area: name; }
  .dist-row > .dist-count { grid-area: count; }
  .dist-row > .dist-levels { grid-area: lv; display: flex; gap: 6px; }
  .dist-detail { padding-left: 16px; }
  .roster-search input { width: 100%; }
  .roster-tools, .roster-search { width: 100%; }
  .roster-table thead { display: none; }
  .roster-table, .roster-table tbody, .roster-table tr, .roster-table td { display: block; width: 100%; }
  .roster-table tr { padding: 10px 12px; border-bottom: 1px solid var(--sim-line); }
  .roster-table td { padding: 2px 0; border: 0; }
  .roster-table td[data-label]::before { content: attr(data-label) ": "; font-size: 0.75rem; color: var(--sim-muted); }
  .sim-switcher { margin-left: 0; width: 100%; }
  .sim-switcher select { width: 100%; max-width: none; }
  .sim-hotspot { padding-top: 22px; }
  .sim-hotspot__badge { top: -8px; left: -6px; }
  .month-table th, .month-table td { padding: 8px 4px; }
}
@media (min-width: 761px) { .dist-levels { display: contents; } }
@media (prefers-reduced-motion: reduce) { .guide-explain.is-entering { animation: none; } }

/* =========================================================
   12e. ATTENDANCE SIMULATOR (Module 4)
   Daily, Weekly and Monthly views share one fictional record
   store. Status colours always pair with text labels.
   ========================================================= */
.att-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 12px; }
.att-head .sim-h1 { display: inline-flex; align-items: center; gap: 8px; }
.att-head .sim-h1 .icon { width: 18px; height: 18px; color: var(--sim-link); }
.att-sub { margin-top: 2px; font-size: 0.875rem; color: var(--sim-muted); }
.att-datebar { display: flex; align-items: center; gap: 6px; }
.att-arrow { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--sim-line); border-radius: 8px; background: #fff; color: var(--sim-ink); }
.att-arrow:disabled { opacity: 0.45; }
.att-arrow .icon { width: 16px; height: 16px; }
.att-date { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 14px; border: 1px solid var(--sim-line); border-radius: 8px; background: #fff; font-weight: 600; color: var(--sim-ink); white-space: nowrap; }
.att-date .icon { width: 15px; height: 15px; color: var(--sim-link); }
.att-month { padding: 0 10px; font-weight: 600; color: var(--sim-ink); }

.att-banner { display: flex; gap: 10px; margin-top: 18px; padding: 12px 14px; border-left: 3px solid #3D5A9E; border-radius: 6px; background: #F1F3F7; font-size: 0.875rem; line-height: 1.55; }
.att-banner .icon { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; color: var(--sim-ink); }
.att-banner strong { font-weight: 600; color: var(--sim-ink); }

.att-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 16px; padding: 12px; }
.att-toolbar__label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sim-link); }
.att-field { position: relative; flex: 1 1 200px; min-width: 0; }
.att-field .icon { position: absolute; top: 50%; left: 11px; width: 16px; height: 16px; color: var(--sim-link); transform: translateY(-50%); pointer-events: none; }
.att-field input { width: 100%; height: 40px; padding: 0 12px 0 34px; border: 1px solid #D3D7DD; border-radius: 8px; background: #fff; font: inherit; font-size: 0.9375rem; color: var(--sim-ink); }
.att-field input:focus { outline: none; border-color: #8EA4D2; box-shadow: 0 0 0 3px var(--color-surface-alt); }
.att-qm { flex: 1 1 100%; display: grid; gap: 6px; }
.att-qm__row { display: flex; gap: 8px; }
.att-qm__help { font-size: 0.8125rem; color: var(--sim-muted); }
.att-qm__msg { font-size: 0.8125rem; font-weight: 500; color: var(--color-danger); }
.att-enter { height: 40px; padding: 0 14px; border: 1px solid var(--sim-navy); border-radius: 8px; background: #fff; font-size: 0.875rem; font-weight: 600; color: var(--sim-ink); cursor: pointer; }
.att-enter:hover { background: #F1F3F7; }

.att-table-wrap { margin-top: 16px; overflow: hidden; }
.att-scroll { overflow-x: auto; }
.att-table { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
.att-table th { padding: 12px 14px; border-bottom: 1px solid var(--sim-line); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-align: left; text-transform: uppercase; color: var(--sim-link); white-space: nowrap; }
.att-table td { padding: 10px 14px; border-bottom: 1px solid var(--sim-line); vertical-align: middle; }
.att-table tr:last-child td { border-bottom: 0; }
.att-group td { padding: 8px 14px; background: #F6F7F9; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sim-link); }
.att-group td span { margin-left: 6px; font-weight: 500; }
.att-name { font-weight: 500; color: var(--sim-ink); white-space: nowrap; }
.att-status-text { color: var(--sim-text); white-space: nowrap; }
.att-unsaved { display: table; margin-top: 4px; padding: 1px 7px; border-radius: var(--radius-pill); background: #FFF4E0; font-size: 0.6875rem; font-weight: 600; color: #8A4B06; }
tr.is-flash td { background: #FFF8E7; transition: background-color 600ms var(--ease); }

.att-seg { display: inline-flex; flex-wrap: wrap; overflow: hidden; border: 1px solid #D3D7DD; border-radius: 8px; background: #fff; }
.att-seg button { height: 34px; padding: 0 12px; border: 0; border-left: 1px solid transparent; background: none; font-size: 0.8125rem; font-weight: 600; color: var(--sim-ink); cursor: pointer; white-space: nowrap; }
.att-seg button:hover { background: #F1F3F7; }
.att-seg button[aria-pressed="true"] { background: var(--sim-navy); color: #fff; }
.att-reason { width: 100%; min-width: 200px; height: 38px; padding: 0 30px 0 10px; border: 1px solid #D3D7DD; border-radius: 8px;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231E2A47' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 10px center;
  font: inherit; font-size: 0.875rem; color: var(--sim-ink); appearance: none; cursor: pointer; }
.att-reason.is-missing { border-color: var(--color-danger); box-shadow: 0 0 0 3px var(--color-danger-bg); }
.att-req { display: flex; align-items: flex-start; gap: 6px; margin-top: 6px; font-size: 0.8125rem; line-height: 1.45; color: var(--color-danger); }
.att-req .icon { width: 15px; height: 15px; flex-shrink: 0; margin-top: 1px; }
.att-req strong { font-weight: 600; }

/* Status cells (weekly + monthly) */
.att-cell { width: 100%; min-width: 74px; height: 34px; padding: 0 6px; border: 1px solid #D3D7DD; border-radius: 6px; background: #fff; font-size: 0.8125rem; font-weight: 500; color: var(--sim-muted); cursor: pointer; white-space: nowrap; }
.att-cell:hover { border-color: #8EA4D2; }
.att-cell[data-status="Absent"]   { border-color: #F2B8B5; background: #FDECEC; color: #9F1D1D; font-weight: 600; }
.att-cell[data-status="Tardy"]    { border-color: #F2D29A; background: #FFF4E0; color: #8A4B06; font-weight: 600; }
.att-cell[data-status="Half Day"] { border-color: #C9CBF2; background: #EEF0FF; color: #3F43A3; font-weight: 600; }
.att-cell[data-status="Excused"]  { border-color: #B7E1CB; background: #E8F5EF; color: #1F6B4A; font-weight: 600; }
.att-cell.is-draft { border-style: dashed; border-width: 2px; }
.att-cell.is-selected { box-shadow: 0 0 0 3px var(--color-primary); }
.att-cell--off { display: grid; place-items: center; height: 34px; border-radius: 6px; background: #EEEFEA; font-size: 0.8125rem; color: #A3A8B0; }
.att-dayhead { text-align: center !important; line-height: 1.3; }
.att-dayhead strong { display: block; font-size: 0.8125rem; letter-spacing: 0; text-transform: none; color: var(--sim-ink); }
.att-dayhead span { display: block; font-size: 0.6875rem; font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--sim-muted); }
.att-dayhead.is-off strong, .att-dayhead.is-off span { color: #6B7280; } /* AA contrast */
.att-dayhead.is-day { background: var(--color-surface-alt); }
.att-dayhead.is-day span { color: #56637A; } /* AA contrast on the selected-day tint */
.att-grid td { padding: 6px 4px; text-align: center; }
.att-grid td:first-child, .att-grid th:first-child { position: sticky; left: 0; z-index: 1; padding-left: 14px; background: #fff; text-align: left; }
.att-grid .att-group td { text-align: left; }
.att-total { font-weight: 600; color: var(--sim-ink); }

.att-saved { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; font-size: 0.8125rem; font-weight: 600; color: var(--color-success); }
.att-saved .icon { width: 15px; height: 15px; stroke-width: 2.5; }
.att-x { display: grid; place-items: center; width: 32px; height: 32px; border: 0; border-radius: 6px; background: none; color: var(--sim-muted); cursor: pointer; }
.att-x:hover { background: #F1F3F7; }
.att-x .icon { width: 16px; height: 16px; }

.att-footer { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; margin-top: 16px; }
.att-count { min-width: 92px; padding: 8px 14px; border: 1px solid var(--sim-line); border-radius: 10px; background: #fff; text-align: center; }
.att-count dt { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sim-link); }
.att-count dd { margin: 0; font-size: 1.25rem; font-weight: 600; color: var(--sim-ink); font-variant-numeric: tabular-nums; }
.att-counts { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; }
.att-showing { font-size: 0.875rem; color: var(--sim-muted); }
.att-showing strong { color: var(--sim-ink); }
.att-submit { display: grid; justify-items: end; gap: 4px; margin-left: auto; }
.att-submit__hint { max-width: 260px; font-size: 0.75rem; text-align: right; color: var(--sim-muted); }
.sim-btn-dark:disabled { opacity: 0.4; cursor: not-allowed; }
.sim-btn-dark.att-big { padding: 11px 20px; font-size: 0.9375rem; font-weight: 600; }

.att-done { display: flex; gap: 8px; margin-top: 16px; padding: 12px 14px; border-radius: 10px; background: #F0FAF3; border: 1px solid #BFE5CC; font-size: 0.875rem; color: #1F6B4A; }
.att-done .icon { width: 17px; height: 17px; flex-shrink: 0; margin-top: 1px; stroke-width: 2.5; }
.att-done strong { font-weight: 600; }
.att-summary { display: flex; flex-wrap: wrap; gap: 6px 24px; margin-top: 12px; padding: 12px 16px; border: 1px solid var(--sim-line); border-radius: 10px; background: #fff; font-size: 0.875rem; color: var(--sim-text); }
.att-summary strong { font-weight: 700; color: var(--sim-ink); }

.guide-practice-text { margin-top: 6px; font-size: 0.875rem; line-height: 1.55; color: var(--color-heading); }
.guide-setup { margin-top: 10px; font-size: 0.75rem; line-height: 1.5; color: var(--color-text-muted); }
.guide-reminder { margin-top: 10px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--color-surface-alt); font-size: 0.8125rem; line-height: 1.55; color: var(--color-heading); }
.guide-note { margin-top: 10px; font-size: 0.8125rem; color: var(--color-warning); }

.important-box { margin-top: 28px; padding: 20px 22px; border: 1px solid var(--color-accent-soft); border-left: 4px solid var(--color-primary); border-radius: var(--radius-md); background: var(--color-subtle); }
.important-box h3 { display: flex; align-items: center; gap: 8px; font-size: 1.0625rem; }
.important-box h3 .icon { width: 20px; height: 20px; color: var(--color-primary); }
.important-box p { margin-top: 10px; font-size: 0.9375rem; line-height: 1.65; color: var(--color-heading); }
.important-box strong { font-weight: 600; }

/* Desktop: keep the five status buttons on one row, as in TALAAN */
@media (min-width: 761px) {
  .att-daily td { padding: 10px; }
  .att-daily th { padding: 12px 10px; }
  .att-daily .att-seg { flex-wrap: nowrap; }
  .att-daily .att-seg button { padding: 0 9px; }
  .att-daily .att-reason { min-width: 170px; }
  .att-month-grid td { padding: 5px 2px; }
  .att-month-grid th { padding: 10px 2px; }
  .att-month-grid .att-cell { min-width: 56px; padding: 0 3px; font-size: 0.75rem; }
  .att-month-grid .att-cell--off { min-width: 30px; }
  .att-month-grid td:first-child, .att-month-grid th:first-child { padding-left: 12px; padding-right: 8px; }
}
@media (max-width: 760px) {
  .att-daily thead { display: none; }
  .att-daily, .att-daily tbody, .att-daily tr, .att-daily td { display: block; width: 100%; }
  .att-daily tr { padding: 12px 14px; border-bottom: 1px solid var(--sim-line); }
  .att-daily td { padding: 3px 0; border: 0; }
  .att-daily .att-group { padding: 0; }
  .att-daily .att-group td { padding: 8px 14px; }
  .att-daily .att-status-text { font-size: 0.8125rem; color: var(--sim-muted); }
  .att-seg { display: grid; grid-template-columns: repeat(3, 1fr); width: 100%; }
  .att-seg button { padding: 0 6px; border-top: 1px solid #EEF0F3; }
  .att-submit { margin-left: 0; width: 100%; justify-items: stretch; }
  .att-submit__hint { max-width: none; text-align: left; }
  .att-count { min-width: 0; flex: 1; }
  .att-datebar { width: 100%; }
  .att-date { flex: 1; justify-content: center; }
}


/* Cell popover (Weekly / Monthly) */
.sim-page { position: relative; }
.att-pop {
  position: absolute; z-index: 20; top: 0; left: 0;
  width: min(300px, calc(100% - 16px));
  padding: 14px;
  border: 1px solid #D3D7DD; border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 32px -8px rgba(17, 24, 39, 0.28);
}
.att-pop__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.att-pop__title { font-size: 0.9375rem; color: #56637A; line-height: 1.4; }
.att-pop__title strong { font-weight: 600; color: var(--sim-ink); }
.att-pop__select { width: 100%; height: 44px; border: 2px solid #8EA4D2; font-size: 0.9375rem; }
.att-pop__label { display: block; margin: 12px 0 6px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sim-link); }
.att-pop .att-reason { min-width: 0; width: 100%; }
.att-cell[data-status="Unmarked"] { border-style: dotted; color: #A3A8B0; }

/* Review before submitting (sheet over the attendance page) */
body.is-locked { overflow: hidden; }
.att-modal { position: fixed; inset: 0; z-index: 100; display: flex; justify-content: flex-end; }
.att-modal__backdrop { position: absolute; inset: 0; background: rgba(17, 24, 39, 0.35); }
.att-modal__panel {
  position: relative;
  width: min(680px, 100%);
  max-height: calc(100% - 24px);
  margin: 12px;
  overflow-y: auto;
  padding: 28px;
  border-radius: 18px;
  background: #fff;
  color: var(--sim-text);
  box-shadow: 0 24px 64px -16px rgba(17, 24, 39, 0.45);
  animation: att-sheet-in 220ms var(--ease);
}
@keyframes att-sheet-in { from { opacity: 0; transform: translateX(16px); } to { opacity: 1; transform: none; } }
.att-modal__title { font-size: 1.375rem; font-weight: 600; letter-spacing: -0.01em; color: var(--sim-ink); }
.att-modal__title:focus { outline: none; box-shadow: none; }
.att-modal__counts { margin-top: 16px; }
.att-exc { margin-top: 16px; padding: 18px 20px; border: 1px solid var(--sim-line); border-radius: 12px; }
.att-exc__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 6px 16px; }
.att-exc__head > strong { font-size: 1.0625rem; font-weight: 600; color: var(--sim-ink); }
.att-exc__head span { font-size: 0.875rem; color: var(--sim-muted); }
.att-exc__head span strong { font-weight: 600; color: var(--sim-ink); }
.att-exc__table { width: 100%; margin-top: 12px; border-collapse: collapse; font-size: 0.9375rem; }
.att-exc__table th { padding: 10px 8px 10px 0; border-bottom: 1px solid var(--sim-line); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-align: left; text-transform: uppercase; color: var(--sim-link); }
.att-exc__table td { padding: 10px 8px 10px 0; border-bottom: 1px solid var(--sim-line); color: var(--sim-ink); vertical-align: middle; }
.att-exc__table tr:last-child td { border-bottom: 0; }
.att-exc__reason { color: var(--sim-text) !important; }
.att-exc__none { margin-top: 10px; font-size: 0.875rem; color: var(--sim-muted); }
.att-pill { display: inline-block; padding: 2px 10px; border: 1px solid #D3D7DD; border-radius: var(--radius-pill); background: #F1F3F7; font-size: 0.8125rem; font-weight: 600; color: var(--sim-ink); white-space: nowrap; }
.att-changed { display: inline-block; margin-left: 8px; padding: 1px 7px; border-radius: var(--radius-pill); background: var(--color-surface-alt); font-size: 0.6875rem; font-weight: 600; color: var(--color-primary); vertical-align: 2px; }
.att-modal__actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--sim-line); }
.att-modal__btn { min-width: 110px; height: 46px; padding: 0 22px; border-radius: 10px; font-size: 1rem; font-weight: 600; justify-content: center; }
@media (max-width: 560px) {
  .att-modal__panel { margin: 8px; padding: 20px 16px; }
  .att-exc { padding: 14px; }
  .att-exc__table thead { display: none; }
  .att-exc__table tr { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; padding: 8px 0; border-bottom: 1px solid var(--sim-line); }
  .att-exc__table td { padding: 0; border: 0; }
  .att-exc__reason { grid-column: 1 / -1; font-size: 0.8125rem; }
  .att-modal__btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { .att-modal__panel { animation: none; } }

/* =========================================================
   12f. CONTEXTUAL INSIGHT SIMULATOR (Module 5)
   ========================================================= */
.ci-intro { margin-top: 10px; line-height: 1.6; }
.ci-empty { margin-top: 14px; padding: 16px; border: 1px dashed #D3D7DD; border-radius: 12px; font-size: 0.875rem; text-align: center; color: var(--sim-muted); }
.ci-enroll { padding: 12px 16px; font-size: 0.9375rem; line-height: 1.6; color: var(--sim-text); }
.ci-enroll__sy { font-weight: 500; color: var(--sim-ink); }
.ci-enroll__school { color: var(--sim-muted); }
.concern__title { font-size: 0.9375rem; font-weight: 600; color: var(--sim-ink); }
.concern__title:focus { outline: none; box-shadow: none; }

/* Add a follow-up: a clear, tappable action (Module 5 discoverability fix) */
.sim .ci-followup-btn {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 44px; margin-top: 14px; padding: 0 16px;
  border: 1.5px solid var(--sim-navy); border-radius: 8px;
  font-size: 0.9375rem; font-weight: 600; color: var(--sim-navy);
}
.sim .ci-followup-btn:hover { background: #F1F3F7; }
.ci-followup-btn .icon { width: 16px; height: 16px; stroke-width: 2.25; }
.ci-cue { display: flex; align-items: center; gap: 6px; margin-top: 14px; font-size: 0.875rem; font-weight: 500; color: var(--color-primary); }
.ci-cue .icon { width: 16px; height: 16px; }
.ci-cue + .ci-followup-btn { margin-top: 8px; }
.ci-form { margin-top: 12px; padding: 16px; border-radius: 10px; background: rgba(255, 255, 255, 0.72); }
.ci-form--log { border: 1px solid var(--sim-line); background: #fff; }
.ci-form__heading { font-size: 1rem; font-weight: 600; color: var(--sim-ink); }
.ci-form__intro { font-size: 0.9375rem; line-height: 1.55; color: var(--sim-ink); }
.ci-form__label { display: block; margin: 10px 0 6px; font-size: 0.8125rem; font-weight: 600; color: var(--sim-ink); }
.ci-form__desc { margin-top: 8px; padding: 10px 12px; border-left: 3px solid #D3D7DD; font-size: 0.875rem; line-height: 1.55; color: var(--sim-text); }
.ci-select { width: 100%; min-width: 0; height: 42px; }
.ci-textarea {
  display: block; width: 100%; min-height: 72px; padding: 10px 12px;
  border: 1px solid #C9CED6; border-radius: 8px; background: #fff;
  font: inherit; font-size: 0.9375rem; line-height: 1.5; color: var(--sim-ink); resize: vertical;
}
.ci-textarea:focus { outline: none; border-color: #3D5A9E; box-shadow: 0 0 0 3px #DCE5F5; }
.ci-form__actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }
.ci-form__actions .sim-btn-dark:disabled { background: #A9B3C6; opacity: 1; }

.ci-placeholder { display: grid; justify-items: center; gap: 6px; padding: 28px 16px; text-align: center; }
.ci-placeholder .icon { width: 22px; height: 22px; color: #8A94A6; }
.ci-placeholder__title { font-weight: 500; color: var(--sim-ink); }
.ci-placeholder__text { font-size: 0.875rem; color: var(--sim-muted); }
.ci-notice { padding: 14px 18px; border: 1px solid #F0D9A8; border-radius: 10px; background: #FFF9EB; font-size: 0.9375rem; color: #8A5A0B; }
.ci-notice__title { font-weight: 500; }
.ci-notice__meta { margin-top: 2px; font-size: 0.8125rem; }

.ci-modal {
  /* Rendered outside .sim, so it carries the TALAAN colour tokens itself */
  --sim-navy: #1E2A47; --sim-ink: #1E2A47; --sim-text: #2B3445; --sim-muted: #667085; --sim-line: #E3E5E8;
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px;
}
.ci-modal__backdrop { position: absolute; inset: 0; background: rgba(17, 24, 39, 0.42); }
.ci-modal__box {
  position: relative; width: min(440px, 100%); padding: 24px;
  border-radius: 14px; background: #fff;
  box-shadow: 0 24px 60px -16px rgba(17, 24, 39, 0.5);
  animation: step-in 180ms var(--ease);
}
.ci-modal__title { font-size: 1.1875rem; font-weight: 600; color: #1E2A47; }
.ci-modal__desc { margin-top: 10px; font-size: 0.9375rem; line-height: 1.6; color: #2B3445; }
.ci-modal__actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }
.ci-modal__actions button { min-width: 56px; justify-content: center; }
@media (max-width: 560px) {
  .ci-form__actions button { flex: 1; justify-content: center; }
  .ci-head .sim-btn-dark { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) { .ci-modal__box { animation: none; } }

/* =========================================================
   12g. RESPONSIBLE USE ASSESSMENT + FINALE (Module 6)
   ========================================================= */
.assess__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.assess__count { font-size: 0.875rem; color: var(--color-text-muted); }
.assess__count strong { font-weight: 600; color: var(--color-heading); }
.assess__bar { display: grid; grid-template-columns: repeat(12, 1fr); gap: 4px; width: min(240px, 100%); }
.assess__bar span { height: 5px; border-radius: var(--radius-pill); background: var(--color-track); }
.assess__bar span.is-done { background: var(--color-primary); }
.assess__bar span.is-current { background: var(--color-accent-soft); }

.assess-card { margin-top: 14px; padding: 22px; border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.assess__cat { display: inline-block; padding: 3px 10px; border-radius: var(--radius-pill); background: var(--color-surface-alt); font-size: 0.75rem; font-weight: 600; color: var(--color-primary); }
.assess__label { margin-top: 14px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-muted); }
.assess__scenario { margin-top: 4px; font-size: 1.0625rem; font-weight: 500; line-height: 1.55; color: var(--color-heading); }
.assess__scenario:focus { outline: none; box-shadow: none; }
.assess__options { display: grid; gap: 8px; margin-top: 16px; }
.assess__option { width: 100%; font: inherit; text-align: left; }
.assess__option[aria-disabled="true"] { cursor: default; }
.assess__letter { font-size: 0.6875rem; font-weight: 700; color: var(--color-text-muted); }
.assess__hint { margin-top: 12px; font-size: 0.8125rem; color: var(--color-text-muted); }
.assess__nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 16px; }

.assess-result { padding: 26px; border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.completion__badge--neutral { background: var(--color-subtle); color: var(--color-text-muted); }
.assess-result__title { font-size: 1.375rem; letter-spacing: -0.02em; }
.assess-result__title:focus { outline: none; box-shadow: none; }
.assess-result__score { display: flex; gap: 12px; margin-top: 18px; }
.assess-result__score p { min-width: 120px; padding: 12px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-subtle); }
.assess-result__score strong { display: block; font-size: 1.75rem; font-weight: 650; letter-spacing: -0.02em; color: var(--color-heading); font-variant-numeric: tabular-nums; }
.assess-result__score span { font-size: 0.8125rem; color: var(--color-text-muted); }
.assess-result__pass { margin-top: 10px; font-size: 0.875rem; color: var(--color-text-muted); }
.assess-result__cats { display: grid; gap: 0; margin: 16px 0 0; padding: 0; list-style: none; }
.assess-result__cats li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-top: 1px solid var(--color-border); font-size: 0.9375rem; }
.assess-result__cats strong { font-weight: 600; color: var(--color-heading); font-variant-numeric: tabular-nums; }
.assess-result__msg { margin-top: 16px; font-size: 0.9375rem; line-height: 1.65; color: var(--color-heading); }
.assess-result__kept { margin-top: 8px; font-size: 0.875rem; color: var(--color-success); }
.assess-result__actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; margin-top: 20px; }

/* Assessment stages: instruction, selected answers, review/results summaries */
.assess__instruction { display: flex; gap: 10px; margin-bottom: 16px; padding: 12px 14px; border-radius: var(--radius-md); background: var(--color-subtle); font-size: 0.9375rem; line-height: 1.55; color: var(--color-heading); }
.assess__instruction .icon { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--color-primary); }
.assess-back { margin-bottom: 16px; }
.assess__option.is-selected .choice__indicator { box-shadow: none; }
.assess__option.is-selected .assess__letter { color: #fff; }
.assess__option.is-selected .choice__tag { color: var(--color-primary); }
.assess__options--readonly { margin-bottom: 0; padding: 0; list-style: none; }
/* Read-only review: de-emphasise other choices with muted text instead of the shared fade (keeps AA contrast) */
.assess__options--readonly .choice.is-locked:not(.is-correct):not(.is-incorrect):not(.is-neutral) { opacity: 1; }
.assess__options--readonly .choice:not(.is-correct):not(.is-incorrect) .choice__text { color: var(--color-text-muted); }
.assess-panel { padding: 24px; border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.assess-panel__title, .assess-result__subhead { font-size: 1.25rem; letter-spacing: -0.015em; }
.assess-panel__title:focus { outline: none; box-shadow: none; }
.assess-result__subhead { margin-top: 28px; font-size: 1.0625rem; }
.assess-panel__text { margin-top: 6px; font-size: 0.9375rem; line-height: 1.6; color: var(--color-text-muted); }
.assess-panel__count { margin-top: 12px; font-size: 0.875rem; color: var(--color-text-muted); }
.assess-panel__count strong { color: var(--color-heading); }
.assess-sum { display: grid; gap: 8px; margin: 14px 0 0; padding: 0; list-style: none; }
.assess-sum__item {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 12px 14px;
  border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface);
  font: inherit; text-align: left; cursor: pointer;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.assess-sum__item:hover { border-color: var(--color-accent-soft); background: var(--color-subtle); }
.assess-sum__num { display: grid; place-items: center; width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; background: var(--color-surface-alt); font-size: 0.875rem; font-weight: 600; color: var(--color-primary); font-variant-numeric: tabular-nums; }
.assess-sum__body { display: grid; gap: 2px; flex: 1; min-width: 0; }
.assess-sum__q { font-size: 0.9375rem; line-height: 1.45; color: var(--color-heading); }
.assess-sum__status { display: inline-flex; align-items: center; gap: 5px; font-size: 0.8125rem; font-weight: 600; }
.assess-sum__status .icon { width: 14px; height: 14px; stroke-width: 2.5; }
.assess-sum__chev { width: 16px; height: 16px; flex-shrink: 0; color: var(--color-text-muted); }
.assess-sum__item.is-answered .assess-sum__status { color: var(--color-primary); }
.assess-sum__item.is-unanswered { border-style: dashed; }
.assess-sum__item.is-unanswered .assess-sum__status { color: var(--color-warning); }
.assess-sum__item.is-correct .assess-sum__status { color: var(--color-success); }
.assess-sum__item.is-incorrect .assess-sum__status { color: var(--color-danger); }
.assess-panel__notice { display: flex; gap: 8px; margin-top: 14px; padding: 12px 14px; border-radius: var(--radius-md); background: var(--color-warning-bg); font-size: 0.9375rem; color: var(--color-warning); }
.assess-panel__notice .icon { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.assess-panel__actions { display: flex; justify-content: flex-end; margin-top: 18px; }
@media (max-width: 560px) {
  .assess-panel { padding: 18px; }
  .assess-panel__actions .btn { flex: 1; }
}

.finale__score { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; padding: 6px 12px; border-radius: var(--radius-pill); background: var(--color-success-bg); font-size: 0.875rem; font-weight: 500; color: var(--color-success); }
.finale__score .icon { width: 15px; height: 15px; stroke-width: 2.5; }
.finale__heading { margin-top: 28px; }
.journey { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.journey__item { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.journey__item.is-done { background: var(--color-subtle); }
.journey__title { flex: 1; font-weight: 500; color: var(--color-heading); }
.journey__status { font-size: 0.8125rem; font-weight: 500; color: var(--color-success); }
.journey .text-btn { font-size: 0.8125rem; }
.finale__statement { font-size: 1.0625rem !important; font-weight: 600; line-height: 1.55 !important; }
@media (max-width: 560px) {
  .assess-card, .assess-result { padding: 18px; }
  .assess__nav .btn, .assess-result__actions .btn { flex: 1 1 100%; }
  .assess-result__score p { flex: 1; min-width: 0; }
  .journey__item { flex-wrap: wrap; }
}

/* =========================================================
   13. TOAST
   ========================================================= */
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: var(--color-heading);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 200ms;
}
.toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.toast .icon { width: 16px; height: 16px; stroke-width: 2.5; }

/* =========================================================
   14. RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__title { max-width: 16ch; }
  .progress-card { max-width: 560px; }
  .orientation { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .lesson-card {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 16px 16px;
    padding: 20px;
  }
  .lesson-card__meta {
    grid-column: 1 / -1;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 10px 14px;
    min-width: 0;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
  }
  .lesson-card__action { grid-column: 1 / -1; }
  .lesson-card__action .btn { width: 100%; }
  .lesson-card__icon { align-self: start; }
  .mini-progress { width: 140px; }
  .orientation__list { grid-template-columns: 1fr; gap: 20px; }
  .feature { display: grid; grid-template-columns: auto 1fr; gap: 0 14px; }
  .feature__icon { grid-row: span 2; }
  .feature__title { margin-top: 0; }
}

@media (max-width: 560px) {
  .nav { gap: 12px; }
  .brand__product { display: none; }
  .hero__actions .btn { flex: 1 1 100%; }
  .progress-card { padding: 22px; }
  .progress-stats dd { font-size: 1.125rem; }
  .player__titlebar { flex-direction: column; gap: 10px; }
  .player__nav .btn { flex: 1; min-width: 0; }
  .step__body { margin-top: 24px; gap: 20px; }
  .explore-tab { padding: 12px 6px; font-size: 0.875rem; }
  .explore-panel { padding: 18px; }
  .scenario-card { padding: 18px; }
  .scenario-facts { grid-template-columns: 1fr; }
  .scenario-facts div { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
  .scenario-facts dd { margin: 0; text-align: right; }
  .activity__actions .btn { flex: 1; }
  .order-item { grid-template-columns: 28px minmax(0, 1fr); gap: 10px 12px; }
  .order-item__controls { grid-column: 2; }
  .player__requirement { justify-content: flex-start; }
  .learner-card .scenario-card__learner { flex-wrap: wrap; }
  .info-card { display: grid; grid-template-columns: auto 1fr; gap: 0 14px; padding: 16px; }
  .info-card__icon { grid-row: span 2; }
  .info-card h3 { margin-top: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .lesson-card:hover { box-shadow: none; }
  .step.is-entering, .feedback.is-entering, .explore-panel.is-entering, .takeaway.is-entering { animation: none; }
}

/* =========================================================
   15. HELP CENTER (additive)
   Shared header navigation, Help Center home, FAQ view.
   All selectors are prefixed hc- and only add to the shared
   header; Learning Center styles above are unchanged.
   ========================================================= */
/* Official TALAAN logo (TALAAN_Primary_Logo_v1.svg, embedded unchanged).
   The frame shows only the symbol; the wordmark and tagline sit outside it. */
.hc-logo { display: block; width: 35px; height: 38px; flex-shrink: 0; overflow: hidden; }
.hc-logo img { display: block; width: auto; max-width: none; height: 38px; }

.hc-brand-sep { width: 1px; height: 18px; margin: 0 2px; align-self: center; background: var(--color-border); }

.hc-nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav .hc-nav ~ .help { margin-left: 6px; }
.hc-nav__link {
  display: inline-flex; align-items: center; gap: 6px;
  height: 38px; padding: 0 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem; font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.hc-nav__link:hover { color: var(--color-heading); background: var(--color-subtle); }
.hc-nav__link[aria-current="page"] { color: var(--color-primary); background: var(--color-surface-alt); }
.hc-nav__sep { width: 1px; height: 20px; margin: 0 6px; background: var(--color-border); }
.hc-nav__link--external .icon { width: 15px; height: 15px; }

/* Help Center home */
.hc-home { padding: clamp(64px, 11vw, 128px) 0 clamp(64px, 10vw, 112px); text-align: center; }
.hc-home__title { font-size: clamp(2rem, 4.6vw, 3rem); font-weight: 650; line-height: 1.1; letter-spacing: -0.03em; }
.hc-home__title:focus, .hc-page__title:focus { outline: none; box-shadow: none; }
.hc-home__sub { max-width: 34rem; margin: 14px auto 0; font-size: clamp(1rem, 1.6vw, 1.125rem); line-height: 1.6; color: var(--color-text-muted); }

.hc-search {
  display: flex; align-items: center; gap: 8px;
  max-width: 640px; margin: 36px auto 0; padding: 6px 6px 6px 18px;
  border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.hc-search:focus-within { border-color: var(--color-accent-soft); box-shadow: 0 0 0 4px var(--color-surface-alt); }
.hc-search > .icon { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-text-muted); }
.hc-search input {
  flex: 1; min-width: 0; height: 48px; border: 0; background: transparent;
  font: inherit; font-size: 1.0625rem; color: var(--color-heading);
}
.hc-search input::placeholder { color: #94A3B8; }
.hc-search input:focus, .hc-search input:focus-visible { outline: none; box-shadow: none; } /* the bar shows focus */
.hc-search .btn { height: 48px; padding: 0 22px; border-radius: var(--radius-md); }

.hc-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 760px; margin: 48px auto 0; text-align: left; }
.hc-card {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 24px;
  border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  background: var(--color-surface);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.hc-card:hover { border-color: var(--color-accent-soft); background: var(--color-subtle); box-shadow: var(--shadow-sm); }
.hc-card__icon { display: grid; place-items: center; width: 44px; height: 44px; flex-shrink: 0; border-radius: var(--radius-md); background: var(--color-surface-alt); color: var(--color-primary); }
.hc-card__icon .icon { width: 22px; height: 22px; }
.hc-card__body { flex: 1; min-width: 0; }
.hc-card__title { font-size: 1.0625rem; letter-spacing: -0.01em; }
.hc-card__text { margin-top: 4px; font-size: 0.9375rem; line-height: 1.55; color: var(--color-text-muted); }
.hc-card__arrow { width: 18px; height: 18px; margin-top: 2px; color: var(--color-text-muted); transition: transform var(--dur) var(--ease), color var(--dur) var(--ease); }
.hc-card:hover .hc-card__arrow { color: var(--color-primary); transform: translateX(2px); }


@media (max-width: 760px) {
  /* One header row: brand mark, scrollable navigation, help icon */
  .nav { gap: 10px; }
  .brand__text { display: none; }
  .hc-nav { flex: 1; min-width: 0; margin-left: 0; overflow-x: auto; scrollbar-width: none; }
  .hc-nav::-webkit-scrollbar { display: none; }
  .hc-nav__link { padding: 0 9px; font-size: 0.875rem; }
  .hc-nav__sep { margin: 0 2px; }
  .hc-nav.is-scrollable { -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); mask-image: linear-gradient(90deg, #000 85%, transparent); }
  .hc-cards { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hc-ext-long { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}
@media (max-width: 560px) {
  .hc-search { padding-left: 14px; }
  .hc-search .btn { padding: 0 14px; }
}

/* =========================================================
   15b. HELP CENTER — FAQ PAGE AND SEARCH SUGGESTIONS
   ========================================================= */
/* Homepage search suggestions */
.hc-search { position: relative; }
.hc-suggest {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 30;
  margin: 0; padding: 6px; list-style: none; text-align: left;
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  background: var(--color-surface); box-shadow: var(--shadow-md);
}
.hc-suggest__opt, .hc-suggest__all {
  display: flex; flex-direction: column; gap: 2px;
  padding: 10px 12px; border-radius: var(--radius-sm); cursor: pointer;
}
.hc-suggest__opt:hover, .hc-suggest__all:hover, .hc-suggest .is-active { background: var(--color-surface-alt); }
.hc-suggest__q { font-size: 0.9375rem; font-weight: 500; color: var(--color-heading); }
.hc-suggest__cat { font-size: 0.75rem; color: var(--color-text-muted); }
.hc-suggest__all { margin-top: 4px; border-top: 1px solid var(--color-border); border-radius: 0 0 var(--radius-sm) var(--radius-sm); font-size: 0.875rem; font-weight: 500; color: var(--color-primary); }
.hc-suggest__none { padding: 10px 12px; font-size: 0.875rem; color: var(--color-text-muted); }
.hc-mark { padding: 0 1px; border-radius: 3px; background: var(--color-surface-alt); color: inherit; font-weight: 600; }

/* FAQ page */
.hc-faq-page { padding: clamp(48px, 7vw, 80px) 0 clamp(56px, 9vw, 96px); }
.hc-faq-head { max-width: 680px; margin: 0 auto; text-align: center; }
.hc-faq-head__title { font-size: clamp(1.875rem, 4vw, 2.5rem); font-weight: 650; letter-spacing: -0.03em; }
.hc-faq-head__title:focus { outline: none; box-shadow: none; }
.hc-faq-head__sub { margin-top: 12px; font-size: 1.0625rem; line-height: 1.6; color: var(--color-text-muted); }
.hc-faq-head .hc-search { margin-top: 28px; padding-right: 8px; }
.hc-clear {
  display: grid; place-items: center; width: 36px; height: 36px; flex-shrink: 0;
  border: 0; border-radius: var(--radius-sm); background: none; color: var(--color-text-muted); cursor: pointer;
}
.hc-clear:hover { background: var(--color-subtle); color: var(--color-heading); }
.hc-clear .icon { width: 18px; height: 18px; }

.hc-faq-layout {
  display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(24px, 4vw, 48px);
  max-width: 1040px; margin: clamp(40px, 6vw, 56px) auto 0;
}
.hc-faq-cats { position: sticky; top: calc(var(--nav-height) + 24px); align-self: start; }
.hc-faq-cats__label { margin-bottom: 8px; padding: 0 12px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-muted); }
.hc-faq-cats ul { display: grid; gap: 2px; margin: 0; padding: 0; list-style: none; }
.hc-cat {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  width: 100%; padding: 9px 12px;
  border: 0; border-radius: var(--radius-sm); background: none;
  font-size: 0.9375rem; font-weight: 500; text-align: left; color: var(--color-text);
  cursor: pointer; transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.hc-cat:hover { background: var(--color-subtle); color: var(--color-heading); }
.hc-cat[aria-current="true"] { background: var(--color-surface-alt); color: var(--color-primary); }
.hc-cat__count { min-width: 24px; padding: 1px 7px; border-radius: var(--radius-pill); background: var(--color-subtle); font-size: 0.75rem; font-weight: 600; text-align: center; color: var(--color-text-muted); font-variant-numeric: tabular-nums; }
.hc-cat[aria-current="true"] .hc-cat__count { background: var(--color-surface); color: var(--color-primary); }
.hc-cat.is-empty:not([aria-current="true"]) { color: var(--color-text-muted); }

.hc-faq-main__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 16px; margin-bottom: 16px; }
.hc-faq-main__title { font-size: 1.25rem; letter-spacing: -0.015em; }
.hc-faq-main__title:focus { outline: none; box-shadow: none; }
.hc-faq-main__status { font-size: 0.875rem; color: var(--color-text-muted); }

.hc-faq-group + .hc-faq-group { margin-top: 32px; }
.hc-faq-group__title { margin-bottom: 10px; font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-muted); }
.hc-faq-list { border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.hc-faq { border-top: 1px solid var(--color-border); scroll-margin-top: calc(var(--nav-height) + 16px); }
.hc-faq:first-child { border-top: 0; }
.hc-faq__summary {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
  padding: 18px 20px; cursor: pointer; list-style: none;
  transition: background-color var(--dur) var(--ease);
}
.hc-faq__summary::-webkit-details-marker { display: none; }
.hc-faq__summary:hover { background: var(--color-subtle); }
.hc-faq__summary:focus-visible { outline: none; box-shadow: inset 0 0 0 2px var(--color-primary); border-radius: var(--radius-sm); }
.hc-faq__q { display: grid; gap: 4px; font-size: 1rem; font-weight: 500; line-height: 1.5; color: var(--color-heading); }
.hc-faq__cat { font-size: 0.75rem; font-weight: 500; color: var(--color-text-muted); }
.hc-faq__chev { width: 18px; height: 18px; margin-top: 3px; flex-shrink: 0; color: var(--color-text-muted); transition: transform var(--dur) var(--ease); }
.hc-faq[open] .hc-faq__chev { transform: rotate(180deg); color: var(--color-primary); }
.hc-faq[open] .hc-faq__summary { background: var(--color-subtle); }
.hc-faq__a { padding: 4px 20px 20px; font-size: 0.9375rem; line-height: 1.7; color: var(--color-text); }
.hc-faq[open] .hc-faq__a { background: var(--color-subtle); }
.hc-faq__a p + p, .hc-faq__a p + ul, .hc-faq__a ul + p { margin-top: 10px; }
.hc-faq__a ul { margin: 0; padding-left: 20px; }
.hc-faq__a li + li { margin-top: 4px; }

.hc-empty { padding: 36px 24px; border: 1px dashed var(--color-border); border-radius: var(--radius-lg); text-align: center; color: var(--color-text-muted); }
.hc-empty__title { font-weight: 500; color: var(--color-heading); }
.hc-empty p + p { margin-top: 6px; }

@media (max-width: 860px) {
  .hc-faq-layout { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .hc-faq-cats { position: static; }
  .hc-faq-cats__label { display: none; }
  /* Categories become a horizontally scrolling row of pills */
  .hc-faq-cats ul { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .hc-faq-cats ul::-webkit-scrollbar { display: none; }
  .hc-cat { width: auto; padding: 7px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-pill); white-space: nowrap; }
  .hc-cat[aria-current="true"] { border-color: var(--color-accent-soft); }
}
@media (max-width: 560px) {
  .hc-faq__summary { padding: 16px; }
  .hc-faq__a { padding: 4px 16px 18px; }
}
@media (prefers-reduced-motion: reduce) { .hc-faq__chev { transition: none; } }