/* ==========================================================================
   Mastering Dyslexia — Main Stylesheet
   Class names matched to the actual template HTML.
   Methodology: BEM, mobile-first
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Google Fonts
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible:ital,wght@0,400;0,700;1,400&display=swap');

/* --------------------------------------------------------------------------
   2. Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Backgrounds */
  --colour-bg-page: #F8F9FA;
  --colour-bg-card: #FFFFFF;
  --colour-bg-sidebar: #F1F3F5;
  --colour-bg-code: #F8F9FA;

  /* Text */
  --colour-text-body: #212529;
  --colour-text-heading: #1A1A2E;
  --colour-text-muted: #495057;
  --colour-text-link: #2E86AB;

  /* Brand - More curated HSL colors */
  --colour-primary: hsl(198, 57%, 42%);
  /* #2E86AB */
  --colour-primary-hover: hsl(198, 57%, 35%);
  --colour-success: hsl(150, 46%, 34%);
  /* #2E7D32 */
  --colour-success-bg: hsl(150, 46%, 96%);
  --colour-warning: hsl(38, 92%, 50%);
  --colour-warning-bg: hsl(38, 92%, 96%);
  --colour-info: hsl(217, 91%, 60%);
  --colour-info-bg: hsl(217, 91%, 96%);

  /* Borders */
  --colour-border: #DEE2E6;

  /* Spacing - More granular */
  --space-05: 4px;
  --space-1: 8px;
  --space-15: 12px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;

  /* Typography */
  --font-body: 'Atkinson Hyperlegible', Arial, sans-serif;
  --font-mono: 'Roboto Mono', 'Courier New', monospace;

  /* Layout */
  --sidebar-width: 280px;
  --content-max-width: 800px;
  --header-height: 70px;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Shadows - Layered for premium feel */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --t: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   3. Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--colour-text-body);
  background: var(--colour-bg-page);
  letter-spacing: 0.015em;
  word-spacing: 0.05em;
  text-align: left;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--colour-text-link);
  text-decoration: underline;
}

a:hover {
  color: var(--colour-primary);
}

:focus-visible {
  outline: 3px solid var(--colour-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

ul,
ol {
  padding-left: var(--space-4);
}

li {
  margin-bottom: 4px;
}

strong {
  font-weight: 700;
  color: var(--colour-text-heading);
}

code,
kbd,
samp {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  background: var(--colour-bg-code);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

pre {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  background: var(--colour-bg-code);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  overflow-x: auto;
  margin: var(--space-3) 0;
}

pre code {
  background: none;
  padding: 0;
}

/* --------------------------------------------------------------------------
   4. Typography
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--colour-text-heading);
  font-weight: 700;
  text-align: left;
}

h1 {
  font-size: 2.25rem;
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

h2 {
  font-size: 1.5rem;
  line-height: 1.3;
  margin-bottom: var(--space-1);
  margin-top: var(--space-4);
}

h3 {
  font-size: 1.25rem;
  line-height: 1.3;
  margin-bottom: var(--space-1);
  margin-top: var(--space-3);
}

h4 {
  font-size: 1.125rem;
  line-height: 1.3;
  margin-bottom: var(--space-1);
  margin-top: var(--space-2);
}

p {
  margin-bottom: var(--space-2);
  max-width: 70ch;
}

/* --------------------------------------------------------------------------
   5. Skip link
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  position: fixed;
  left: var(--space-2);
  top: var(--space-2);
  width: auto;
  height: auto;
  background: var(--colour-primary);
  color: #fff;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  font-weight: 700;
  text-decoration: none;
  z-index: 9999;
}

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

/* --------------------------------------------------------------------------
   6. Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-height);
  background: var(--overlay-header-bg, var(--colour-bg-card));
  border-bottom: 2px solid var(--colour-border);
  box-shadow: var(--shadow-sm);
  transition: background 0.25s;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 var(--space-3);
  max-width: 1280px;
  margin: 0 auto;
  gap: var(--space-2);
}

/* Left section: hamburger + logo */
.site-header__left {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  min-width: 0;
}

/* Right section: nav + user + a11y */
.site-header__right {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  /* Reduced gap */
  flex-shrink: 0;
}

/* Hamburger — mobile only */
.site-header__hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--colour-text-heading);
  flex-shrink: 0;
  transition: background var(--t);
}

.site-header__hamburger:hover {
  background: var(--colour-bg-page);
}

.site-header__hamburger svg {
  width: 22px;
  height: 22px;
  pointer-events: none;
}

@media (min-width: 768px) {
  .site-header__hamburger {
    display: none;
  }
}

/* Logo */
.site-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  text-decoration: none;
  color: var(--colour-text-heading);
  font-weight: 700;
  font-size: 1.11rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-header__logo:hover {
  color: var(--colour-primary);
  text-decoration: none;
}

.site-header__logo-icon {
  font-size: 22px;
  line-height: 1;
  flex-shrink: 0;
}

.site-header__logo-text {
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Header nav links */
.site-header__nav {
  display: none;
  /* hidden on mobile */
  align-items: center;
  gap: var(--space-1);
}

@media (min-width: 768px) {
  .site-header__nav {
    display: flex;
  }
}

.site-header__nav-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--colour-text-muted);
  text-decoration: none;
  padding: var(--space-1) var(--space-1);
  border-radius: var(--radius-sm);
  transition: color var(--t);
}

.site-header__nav-link:hover {
  color: var(--colour-primary);
  text-decoration: none;
}

/* User display */
.site-header__user {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.83rem;
}

.site-header__user-name {
  font-weight: 700;
  color: var(--colour-text-heading);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

.site-header__logout {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
}

.site-header__logout:hover {
  color: var(--colour-primary);
}

.site-header__user-avatar {
  width: 32px;
  height: 32px;
  background: var(--colour-primary);
  color: #fff;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
}

/* --------------------------------------------------------------------------
   7. Accessibility Toolbar
   -------------------------------------------------------------------------- */
.a11y-toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-left: var(--space-2);
  border-left: 1px solid var(--colour-border);
}

.a11y-toolbar__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-1);
  font-family: var(--font-body);
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--colour-text-body);
  background: var(--colour-bg-page);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--t), border-color var(--t), color var(--t);
  white-space: nowrap;
}

.a11y-toolbar__btn:hover {
  background: var(--colour-bg-sidebar);
  border-color: var(--colour-primary);
  color: var(--colour-primary);
}

.a11y-toolbar__btn--active {
  background: var(--colour-primary);
  border-color: var(--colour-primary);
  color: #fff;
}

/* Background colour picker dropdown */
.a11y-colour-wrap {
  position: relative;
}

.a11y-colour-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  display: flex;
  gap: 8px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  z-index: 200;
}

.a11y-colour-panel[hidden] {
  display: none;
}

.a11y-colour-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  transition: border-color 0.15s, transform 0.1s;
}

.a11y-colour-swatch:hover {
  border-color: var(--colour-primary);
  transform: scale(1.15);
}

.a11y-colour-swatch--selected {
  border-color: var(--colour-primary);
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--colour-primary);
}

.a11y-colour-swatch--reset {
  background: #ffffff;
  border-color: var(--colour-border);
  position: relative;
}

.a11y-colour-swatch--reset::after {
  content: '×';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 1;
  color: var(--colour-text-muted);
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   8. Site Layout
   -------------------------------------------------------------------------- */
.site-wrapper {
  display: flex;
  min-height: calc(100vh - var(--header-height));
}

/* Public (logged out) pages — centred single column */
.site-wrapper--public {
  display: block;
}

.site-wrapper--public .main-content {
  max-width: 840px;
  margin: 0 auto;
  padding: var(--space-5) var(--space-3);
}

/* --------------------------------------------------------------------------
   8. Site Layout
   -------------------------------------------------------------------------- */
.site-wrapper {
  display: flex;
  min-height: calc(100vh - var(--header-height));
}

/* Public (logged out) pages — centred single column */
.site-wrapper--public {
  display: block;
}

.site-wrapper--public .main-content {
  max-width: 840px;
  margin: 0 auto;
  padding: var(--space-5) var(--space-3);
}

/* Public landing page — used after logout */
.page--landing {
  background: var(--colour-bg-page);
}

.page--landing .site-wrapper--public .main-content {
  max-width: 1200px;
  padding-top: 0;
  padding-bottom: var(--space-6);
}

.page--landing .content-wrapper,
.page--landing .content {
  width: 100%;
  max-width: none;
}

.page--landing .content {
  display: flex;
  flex-direction: column;
}

.landing {
  width: 100%;
  display: flex;
  flex-direction: column;
}

/* --- Hero & Auth --- */
.landing__hero {
  min-height: auto;
  padding: var(--space-4) var(--space-4) var(--space-5);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--colour-bg-page);
  position: relative;
  margin: 0 calc(var(--space-3) * -1);
}

.landing__hero-content {
  width: 100%;
  max-width: 440px;
  /* Slightly narrower */
}

/* --- Auth Card (Tabbed) --- */
.auth-card--landing {
  width: 100%;
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  box-shadow: var(--shadow-md);
  border-radius: 24px;
  overflow: hidden;
  text-align: left;
}

.auth-tabs {
  display: flex;
  padding: 6px;
  background: rgba(0, 0, 0, 0.03);
  gap: 4px;
}

.auth-tabs__btn {
  flex: 1;
  padding: 10px 12px;
  border: none;
  background: none;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--colour-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 14px;
}

.auth-tabs__btn--active {
  color: var(--colour-primary);
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.auth-panels {
  padding: var(--space-3) var(--space-4) var(--space-4);
}

.auth-panel {
  display: none;
  animation: fadeIn 0.3s ease-out;
}

.auth-panel--active {
  display: block;
}

.auth-panel__header {
  margin-bottom: var(--space-2);
  text-align: center;
}

.auth-panel__header h3 {
  font-size: 1.3rem;
  margin: 0;
  color: var(--colour-text-heading);
}

.auth-panel__header p {
  font-size: 0.85rem;
  color: var(--colour-text-muted);
  margin: 0;
}

.auth-form--compact .form-group {
  gap: 2px;
  margin-bottom: var(--space-1);
}

.auth-form--compact .form-label {
  font-size: 0.85rem;
}

.auth-form--compact .form-input {
  min-height: 40px;
  padding: 6px 12px;
  font-size: 0.95rem;
}

.auth-form--compact .btn {
  margin-top: var(--space-1);
  padding: 10px 16px;
}

.auth-form__footer {
  margin-top: 8px;
  text-align: center;
  font-size: 0.8rem;
}

/* --- Scroll Down Content --- */
.landing__scroll-content {
  background: var(--colour-bg-card);
  padding: var(--space-5) var(--space-4);
  margin: 0 calc(var(--space-3) * -1);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  border-top: 1px solid var(--colour-border);
}

.landing__how,
.landing__workshops {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.landing__section-heading {
  font-size: 2.25rem;
  margin-bottom: var(--space-4);
  color: var(--colour-text-heading);
  text-align: center;
}

.landing__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4);
}

.landing__step {
  padding: var(--space-4);
  background: var(--colour-bg-page);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
}

.landing__step-icon {
  width: 56px;
  height: 56px;
  background: var(--colour-primary);
  color: #fff;
  border-radius: 18px;
  /* Rounded icon box */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.landing__workshop-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
}

.landing__workshop-card {
  padding: var(--space-4);
  background: var(--colour-bg-page);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.landing__workshop-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  color: var(--colour-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.landing__workshop-icon svg {
  width: 28px;
  height: 28px;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* Mobile Adjustments */
@media (max-width: 767px) {
  .landing__hero {
    min-height: auto;
    padding: var(--space-5) var(--space-2);
  }

  .landing__scroll-content {
    padding: var(--space-4) var(--space-3);
  }

  .auth-card--landing {
    border-radius: 20px;
    margin: 0;
  }

  .landing__workshop-list {
    grid-template-columns: 1fr;
  }

  .landing__steps {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   9. Sidebar
   -------------------------------------------------------------------------- */
.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--overlay-sidebar-bg, var(--colour-bg-sidebar));
  border-right: 1px solid var(--colour-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  flex-shrink: 0;
  transition: background 0.25s;
}

/* Mobile: off-canvas drawer */
@media (max-width: 767px) {
  .sidebar {
    position: fixed;
    top: var(--header-height);
    left: 0;
    height: calc(100vh - var(--header-height));
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 220ms ease;
    box-shadow: var(--shadow-md);
  }

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

/* Sidebar header (home link + close button) */
.sidebar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-2);
  border-bottom: 1px solid var(--colour-border);
  background: var(--overlay-sidebar-header-bg, var(--colour-bg-card));
  transition: background 0.25s;
}

.sidebar__home-link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--colour-text-heading);
  text-decoration: none;
  padding: 6px var(--space-1);
  border-radius: var(--radius-sm);
  transition: color var(--t);
}

.sidebar__home-link:hover {
  color: var(--colour-primary);
  text-decoration: none;
}

.sidebar__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1rem;
  color: var(--colour-text-muted);
  transition: background var(--t);
}

.sidebar__close:hover {
  background: var(--colour-border);
  color: var(--colour-text-heading);
}

@media (min-width: 768px) {
  .sidebar__close {
    display: none;
  }
}

/* Workshops container */
.sidebar__workshops {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-1) 0;
}

/* Individual workshop group */
.sidebar__workshop {
  border-bottom: 1px solid var(--colour-border);
}

.sidebar__workshop:last-child {
  border-bottom: none;
}

/* Workshop header row */
.sidebar__workshop-header {
  padding: var(--space-1) var(--space-2);
}

/* Workshop title link / locked span */
.sidebar__workshop-title {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: 6px 4px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--colour-text-heading);
  text-decoration: none;
  border-radius: var(--radius-sm);
  min-height: 44px;
  transition: color var(--t);
}

.sidebar__workshop-title:hover {
  color: var(--colour-primary);
  text-decoration: none;
}

.sidebar__workshop-title--locked {
  color: var(--colour-text-muted);
  cursor: default;
}

.sidebar__workshop-icon {
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
}

.sidebar__workshop-name {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.sidebar__workshop-name small {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--colour-text-muted);
}

/* Mini progress bar inside sidebar */
.sidebar__progress {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: 4px 4px var(--space-1);
}

.sidebar__progress-bar {
  flex: 1;
  height: 6px;
  background: var(--colour-border);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.sidebar__progress-fill {
  height: 100%;
  background: var(--colour-primary);
  border-radius: var(--radius-pill);
  transition: width 400ms ease;
}

.sidebar__workshop--complete .sidebar__progress-fill {
  background: var(--colour-success);
}

.sidebar__progress-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--colour-text-muted);
  white-space: nowrap;
  min-width: 28px;
  text-align: right;
}

/* Activity list */
.sidebar__activities {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-1);
}

.sidebar__activity {
  margin: 0;
}

.sidebar__activity-link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: 6px var(--space-2) 6px calc(var(--space-2) + var(--space-1));
  /* Tighter padding */
  font-size: 0.83rem;
  line-height: 1.4;
  color: var(--colour-text-body);
  text-decoration: none;
  min-height: 38px;
  /* Slightly shorter */
  transition: all var(--t);
  border-right: 3px solid transparent;
}

.sidebar__activity-link:hover {
  background: rgba(0, 0, 0, 0.03);
  color: var(--colour-primary);
  text-decoration: none;
}

.sidebar__activity--current .sidebar__activity-link {
  background: var(--colour-bg-card);
  color: var(--colour-primary);
  font-weight: 700;
  border-right-color: var(--colour-primary);
}

.sidebar__activity--complete .sidebar__activity-link {
  color: var(--colour-text-muted);
}

.sidebar__activity-tick {
  font-size: 14px;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
}

.sidebar__activity--complete .sidebar__activity-tick {
  color: var(--colour-success);
}

.sidebar__activity--locked .sidebar__activity-link {
  opacity: 0.45;
  cursor: default;
  pointer-events: none;
}

.sidebar__activity-title {
  flex: 1;
}

/* Backdrop (mobile overlay) */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 90;
  /* Below sidebar (100) and header (200) */
  backdrop-filter: blur(2px);
}

.sidebar-backdrop--visible {
  display: block;
}

/* --------------------------------------------------------------------------
   10. Main Content
   -------------------------------------------------------------------------- */
.main-content {
  flex: 1;
  min-width: 0;
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .main-content {
    padding: var(--space-4) var(--space-5);
  }
}

/* Content area max width */
.content-wrapper {
  max-width: var(--content-max-width);
}

.content {
  max-width: var(--content-max-width);
}

.content>*+* {
  margin-top: var(--space-2);
}

.content h1:first-child {
  margin-top: 0;
}

/* --------------------------------------------------------------------------
   11. Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
}

.breadcrumb__item--sep {
  color: var(--colour-border);
  user-select: none;
  font-size: 1rem;
}

.breadcrumb__link {
  color: var(--colour-text-muted);
  text-decoration: none;
  transition: color var(--t);
}

.breadcrumb__link:hover {
  color: var(--colour-primary);
  text-decoration: underline;
}

.breadcrumb__current {
  color: var(--colour-text-body);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   12. Progress Bars
   -------------------------------------------------------------------------- */
/* Workshop-level wrapper (from progress-bar.php) */
.workshop-progress {
  max-width: var(--content-max-width);
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2) var(--space-3);
}

/* The bar track (has role="progressbar") */
.progress-bar {
  height: 12px;
  background: var(--colour-border);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-bottom: var(--space-1);
}

/* Fill */
.progress-bar__fill {
  height: 100%;
  background: var(--colour-primary);
  border-radius: var(--radius-pill);
  transition: width 400ms ease;
  min-width: 2px;
  /* visible even at 0% for sighted check */
}

/* Label */
.progress-bar__label {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
  display: block;
  margin: 0;
  max-width: none;
}

/* Dashboard overall bar — slightly taller */
.progress-bar--overall {
  height: 16px;
}

/* --------------------------------------------------------------------------
   13. Activity Navigation
   -------------------------------------------------------------------------- */


/* --------------------------------------------------------------------------
   14. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  font-family: var(--font-body);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 24px;
  /* Pronounced rounding */
  padding: 10px var(--space-3);
  min-height: 48px;
  transition: all var(--t);
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}

.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
}

.btn:focus-visible {
  outline: 3px solid var(--colour-primary);
  outline-offset: 3px;
}

/* Primary */
.btn--primary {
  background: var(--colour-primary);
  color: #fff;
  border-color: var(--colour-primary);
}

.btn--primary:hover {
  background: var(--colour-primary-hover);
  border-color: var(--colour-primary-hover);
  color: #fff;
  text-decoration: none;
}

.btn--primary:focus-visible {
  box-shadow: 0 0 0 3px rgba(46, 134, 171, 0.3);
}

/* Secondary / outline */
.btn--secondary {
  background: transparent;
  color: var(--colour-primary);
  border-color: var(--colour-primary);
}

.btn--secondary:hover {
  background: var(--colour-primary);
  color: #fff;
  text-decoration: none;
}

.btn--full {
  width: 100%;
}

/* Success */
.btn--success {
  background: var(--colour-success);
  color: #fff;
  border-color: var(--colour-success);
}

.btn--success:hover {
  background: hsl(150, 46%, 28%);
  border-color: hsl(150, 46%, 28%);
  color: #fff;
  text-decoration: none;
}

/* Disabled */
.btn--disabled {
  background: var(--colour-bg-sidebar);
  color: var(--colour-text-muted);
  border-color: var(--colour-border);
  cursor: not-allowed;
  pointer-events: none;
}

/* Full width */
.btn--full-width {
  width: 100%;
  justify-content: center;
}

/* Small */
.btn--sm {
  font-size: 0.88rem;
  padding: 8px var(--space-2);
  min-height: 40px;
}

/* Mark as Complete — two states */
.btn--complete {
  background: var(--colour-primary);
  color: #fff;
  border-color: var(--colour-primary);
}

.btn--complete:hover {
  background: var(--colour-primary-hover);
  border-color: var(--colour-primary-hover);
  color: #fff;
  text-decoration: none;
}

.btn--completed {
  background: var(--colour-success-bg);
  color: var(--colour-success);
  border-color: var(--colour-success);
  cursor: default;
}

.btn--completed:disabled {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   15. Activity Navigation
   -------------------------------------------------------------------------- */
.activity-nav {
  max-width: var(--content-max-width);
  border-top: 1px solid var(--colour-border);
  padding-top: var(--space-4);
  margin-top: var(--space-5);
}

.activity-nav__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.activity-nav__prev {
  flex: 1;
  min-width: 240px;
}

.activity-nav__next {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  min-width: 240px;
}

.activity-nav__btn {
  display: inline-flex !important;
  align-items: center;
  gap: var(--space-2);
  max-width: 100%;
  white-space: normal !important;
  text-align: left;
  padding: 12px 20px !important;
  height: auto !important;
  min-height: 48px;
}

.activity-nav__label {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.activity-nav__hint {
  font-size: 0.72rem;
  font-weight: 400;
  color: inherit;
  opacity: 0.75;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.activity-nav__arrow {
  font-size: 1.1rem;
  flex-shrink: 0;
}

.activity-nav__completion {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-2);
}

.activity-nav__completion-msg {
  font-size: 0.94rem;
  color: var(--colour-text-body);
  text-align: right;
  max-width: 280px;
  margin: 0;
}

/* Mark as Complete button row */
.activity-nav__complete-row {
  width: 100%;
  padding-top: var(--space-3);
  border-top: 1px solid var(--colour-border);
  margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   16. Animations
   -------------------------------------------------------------------------- */
@keyframes pulse-glow {
  0% {
    box-shadow: 0 0 0 0 rgba(46, 134, 171, 0.4);
    transform: scale(1);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(46, 134, 171, 0);
    transform: scale(1.02);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(46, 134, 171, 0);
    transform: scale(1);
  }
}

.btn--pulse {
  animation: pulse-glow 2s infinite;
  position: relative;
  overflow: hidden;
}

.btn--pulse::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 0%,
    rgba(255, 255, 255, 0.1) 45%,
    rgba(255, 255, 255, 0.5) 50%,
    rgba(255, 255, 255, 0.1) 55%,
    transparent 100%
  );
  transform: rotate(45deg);
  animation: sparkle 3s infinite;
  pointer-events: none;
}

@keyframes sparkle {
  0% { left: -150%; }
  100% { left: 150%; }
}


/* --------------------------------------------------------------------------
   15. Dashboard
   -------------------------------------------------------------------------- */
.dashboard {
  max-width: var(--content-max-width);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Welcome banner */
.dashboard__welcome {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.dashboard__heading {
  font-size: 2rem;
  line-height: 1.3;
  color: var(--colour-text-heading);
  margin: 0;
}

.dashboard__overall-progress {
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
}

.dashboard__overall-progress .progress-bar {
  margin-bottom: var(--space-1);
}

.dashboard__overall-progress .progress-bar__label {
  margin: 0;
}

/* Section heading */
.dashboard__section-heading {
  font-size: 1.33rem;
  margin-bottom: var(--space-3);
  margin-top: 0;
}

/* Workshop cards grid */
.workshop-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 600px) {
  .workshop-cards {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

/* Individual card */
.workshop-card {
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: box-shadow var(--t);
}

.workshop-card:hover {
  box-shadow: var(--shadow-md);
}

.workshop-card--locked {
  opacity: 0.7;
}

.workshop-card--complete {
  border-color: var(--colour-success);
}

/* Card header row */
.workshop-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.workshop-card__icon {
  font-size: 28px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.workshop-card__titles {
  flex: 1;
  min-width: 0;
}

.workshop-card__title {
  font-size: 1.11rem;
  font-weight: 700;
  color: var(--colour-text-heading);
  margin: 0 0 4px;
  line-height: 1.3;
}

.workshop-card__subtitle {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
  margin: 0;
  max-width: none;
}

/* Badge */
.workshop-card__badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.workshop-card__badge--not-started {
  background: var(--colour-bg-sidebar);
  color: var(--colour-text-muted);
}

.workshop-card__badge--in-progress {
  background: var(--colour-info-bg);
  color: #1D4ED8;
}

.workshop-card__badge--complete {
  background: var(--colour-success-bg);
  color: var(--colour-success);
}

.workshop-card__badge--locked {
  background: var(--colour-bg-sidebar);
  color: var(--colour-text-muted);
}

.workshop-card__badge--pre-workshop {
  background: #fef9c3;
  color: #854d0e;
}

/* Progress within card */
.workshop-card__progress .progress-bar {
  height: 8px;
  margin-bottom: 6px;
}

.workshop-card__progress .progress-bar__label {
  font-size: 0.78rem;
}

/* Card footer */
.workshop-card__footer {
  margin-top: auto;
  padding-top: var(--space-2);
  border-top: 1px solid var(--colour-border);
}

/* Quick links row */
.dashboard__quick-links {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.dashboard__quick-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--colour-text-body);
  text-decoration: none;
  min-height: 44px;
  transition: border-color var(--t), color var(--t);
}

.dashboard__quick-link:hover {
  border-color: var(--colour-primary);
  color: var(--colour-primary);
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   16. Callout Boxes
   -------------------------------------------------------------------------- */
.callout {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--colour-bg-card);
  margin: var(--space-3) 0;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--colour-border);
  position: relative;
  overflow: hidden;
}

.callout::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: var(--colour-border);
}

.callout--info {
  background: var(--colour-info-bg);
  border-color: hsl(217, 91%, 90%);
}

.callout--info::before {
  background: var(--colour-info);
}

.callout--tip {
  background: var(--colour-info-bg);
  border-color: hsl(217, 91%, 90%);
}

.callout--tip::before {
  background: var(--colour-info);
}

.callout--warning {
  background: var(--colour-warning-bg);
  border-color: hsl(38, 92%, 90%);
}

.callout--warning::before {
  background: var(--colour-warning);
}

.callout--success {
  background: var(--colour-success-bg);
  border-color: hsl(150, 46%, 90%);
}

.callout--success::before {
  background: var(--colour-success);
}

.callout__icon {
  font-size: 1.5rem;
  line-height: 1.2;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.callout__content {
  font-size: 1rem;
  line-height: 1.6;
  flex: 1;
}

.callout__content p {
  margin-bottom: var(--space-1);
  max-width: none;
}

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

.callout__list {
  padding-left: var(--space-3);
  list-style-type: '→ ';
}

.callout__list li {
  margin-bottom: 8px;
  padding-left: 8px;
}

/* --------------------------------------------------------------------------
   16.2 Instruction Steps
   -------------------------------------------------------------------------- */
.instruction-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-3) 0;
}

.step {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  background: var(--colour-bg-card);
  border: 1.5px solid var(--colour-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t);
}

.step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--colour-primary);
}

.step__number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--colour-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 2px;
}

.step__body {
  flex: 1;
}

.step__title {
  margin: 0 0 var(--space-1) 0;
  font-size: 1.1rem;
  color: var(--colour-text-heading);
}

.step__content {
  font-size: 0.95rem;
  color: var(--colour-text-body);
  line-height: 1.5;
}

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

/* --------------------------------------------------------------------------
   16.5 Activity Lists
   -------------------------------------------------------------------------- */
.activity-list {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.activity-list__item {
  margin: 0;
}

.activity-list__link {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--colour-text-body);
  transition: all var(--t);
  box-shadow: var(--shadow-sm);
}

.activity-list__link:hover {
  border-color: var(--colour-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.activity-list__icon {
  font-size: 1.75rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 4px;
}

.activity-list__logo {
  width: 1.75rem;
  height: 1.75rem;
  object-fit: contain;
  border-radius: 6px;
  display: block;
}

.activity-list__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.activity-list__body strong {
  font-size: 1.125rem;
  color: var(--colour-text-heading);
}

.activity-list__desc {
  font-size: 0.94rem;
  color: var(--colour-text-muted);
  line-height: 1.5;
}

.activity-list__arrow {
  margin-left: auto;
  align-self: center;
  font-size: 1.1rem;
  color: var(--colour-primary);
  flex-shrink: 0;
}

.activity-list__link--setup {
  background: #F0FDFF;
  border-color: #2E86AB;
  border-width: 2px;
}

.activity-list__link--setup:hover {
  background: #E1F7FD;
  border-color: #2E86AB;
}

/* Locked / inaccessible activity item */
.activity-list__link--locked {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
  background: var(--colour-bg-page);
}

/* Tag shown on a locked item explaining why */
.activity-list__lock-tag {
  margin-left: auto;
  align-self: center;
  flex-shrink: 0;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--colour-text-muted);
  background: var(--colour-bg-page);
  border: 1px solid var(--colour-border);
  border-radius: 4px;
  padding: 2px 8px;
  white-space: nowrap;
}

/* Activity completion status tags */
.activity-status-tag {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
  align-self: flex-start;
}

.activity-status-tag--completed {
  background: #dcfce7;
  color: #15803d;
}

.activity-status-tag--in-progress {
  background: #fef9c3;
  color: #854d0e;
}

.activity-status-tag--not-started {
  background: #f1f5f9;
  color: #64748b;
}

/* ── Timer chip ──────────────────────────────────────────────────────────────── */
.timer-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  background: #F0FDFA;
  border: 1.5px solid #5EEAD4;
  border-radius: 10px;
  padding: 6px 10px;
  min-width: 54px;
  flex-shrink: 0;
  align-self: center;
}

.timer-chip__top {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 1.1rem;
  font-weight: 800;
  color: #0F766E;
  line-height: 1;
}

.timer-chip__top svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.timer-chip__label {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-align: center;
  color: #0F766E;
}

/* --------------------------------------------------------------------------
   Speechify Scan Help Card
   -------------------------------------------------------------------------- */
.scan-help-card {
  background: var(--colour-bg-card);
  border: 1.5px solid var(--colour-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: var(--space-4) 0;
  box-shadow: var(--shadow-sm);
}

.scan-help-card__header {
  background: #1a7f4b;
  color: #fff;
  padding: 0.6rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.scan-help-card__header svg {
  width: 1rem;
  height: 1rem;
  opacity: 0.9;
  flex-shrink: 0;
}

.scan-help-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  padding: 0.75rem 0.75rem 0;
}

.scan-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
  flex: 1 1 80px;
  min-width: 72px;
  padding: 0.5rem 0.4rem 0.75rem;
}

.scan-step__num {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: var(--colour-primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.scan-step__icon {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: var(--colour-bg-page);
  border: 1.5px solid var(--colour-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.scan-step__icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

/* Speechify step — uses the actual logo image */
.scan-step__icon--speechify {
  background: transparent;
  border: none;
  padding: 0;
  overflow: hidden;
}

.scan-step__icon--speechify img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

/* Play step — Speechify brand blue */
.scan-step__icon--play {
  background: #eeeeff;
  border-color: #3D3DFF;
  color: #3D3DFF;
}

.scan-step__label {
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--colour-text-body);
  margin: 0;
  max-width: 90px;
}

.scan-help-card__footer {
  padding: 0 0.75rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.scan-help-card__demo-btn {
  font-size: 0.82rem;
  padding: 0.4rem 0.9rem;
  min-height: unset;
  align-self: flex-start;
}

/* --------------------------------------------------------------------------
   16b. Speechify file-limit hint (collapsible under scan card)
   -------------------------------------------------------------------------- */
.speechify-limit-hint {
  margin-top: 1rem;
  border: 1px solid #f5c26b;
  border-radius: 8px;
  background: #fffbf0;
  overflow: hidden;
}

.speechify-limit-hint .collapsible {
  margin: 0;
  border: none;
  background: transparent;
}

.speechify-limit-hint .collapsible__trigger {
  padding: 0.65rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #92580a;
  background: transparent;
}

.speechify-limit-hint .collapsible__trigger::before {
  color: #92580a;
}

.speechify-limit-hint .collapsible__trigger:hover {
  background: #fff8e6;
}

.speechify-limit-hint .collapsible__content {
  padding: 0 1rem 1rem;
  font-size: 0.9rem;
  background: transparent;
  border-top-color: #f5c26b;
}

.speechify-limit-hint ol {
  padding-left: 1.25rem;
  margin: 0.5rem 0 1rem;
  line-height: 1.75;
}

/* --------------------------------------------------------------------------
   17. Video Embed
   -------------------------------------------------------------------------- */
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin: var(--space-3) 0;
  background: #000;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-wrapper--short {
  padding-bottom: 0;
  height: auto;
  aspect-ratio: 9/16;
  max-width: 360px;
}

.video-wrapper--compact {
  max-width: 560px;
}

/* Video timestamp navigation */
.video-timestamps {
  margin: 0.5rem 0 1.25rem;
}

.video-timestamps p {
  font-size: 0.85rem;
  color: #555;
  margin: 0 0 0.4rem;
}

.video-timestamps__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.btn--timestamp {
  background: #f0f4f8;
  border: 1px solid #d0dae4;
  border-radius: 4px;
  padding: 0.3rem 0.65rem;
  font-size: 0.8rem;
  color: #334;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.12s, border-color 0.12s;
}

.btn--timestamp:hover {
  background: #e0eaf4;
  border-color: #aabccc;
}

.btn--timestamp--active {
  background: var(--colour-primary);
  border-color: var(--colour-primary);
  color: #fff;
}

/* --------------------------------------------------------------------------
   18. Collapsible Sections
   -------------------------------------------------------------------------- */
.collapsible {
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  margin: var(--space-3) 0;
  overflow: hidden;
}

.collapsible__trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: 1rem;
  font-weight: 700;
  color: var(--colour-text-heading);
  cursor: pointer;
  list-style: none;
  user-select: none;
  background: var(--colour-bg-page);
  transition: background var(--t);
}

.collapsible__trigger::-webkit-details-marker {
  display: none;
}

.collapsible__trigger::marker {
  display: none;
}

.collapsible__trigger::before {
  content: '▶';
  font-size: 11px;
  color: var(--colour-primary);
  transition: transform var(--t);
  flex-shrink: 0;
}

details[open]>.collapsible__trigger::before {
  transform: rotate(90deg);
}

.collapsible__trigger:hover {
  background: var(--colour-bg-sidebar);
}

.collapsible__hint {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--colour-text-muted);
  margin-left: auto;
}

details[open] .collapsible__hint {
  display: none;
}

.collapsible__content {
  padding: var(--space-3);
  background: var(--colour-bg-card);
  border-top: 1px solid var(--colour-border);
}

.collapsible__content>*+* {
  margin-top: var(--space-2);
}

.collapsible__content p {
  max-width: none;
}

@keyframes collapsible-open {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

details[open] .collapsible__content {
  animation: collapsible-open 180ms ease;
}

/* --------------------------------------------------------------------------
   19. Sub-page Card Grid
   -------------------------------------------------------------------------- */
.subpage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  margin: var(--space-3) 0;
}

@media (min-width: 540px) {
  .subpage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.subpage-card {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--colour-text-body);
  font-size: 1rem;
  min-height: 56px;
  box-shadow: var(--shadow-card);
  transition: border-color var(--t), color var(--t), box-shadow var(--t);
}

.subpage-card:hover,
.subpage-card:focus {
  border-color: var(--colour-primary);
  color: var(--colour-primary);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(46, 134, 171, 0.15);
}

.subpage-card__icon {
  font-size: 1.4rem;
  line-height: 1;
  flex-shrink: 0;
}

.subpage-card__title {
  font-weight: 700;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   20. Command / Data Table
   -------------------------------------------------------------------------- */
.command-table,
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
  margin: var(--space-3) 0;
}

.command-table th,
.command-table td,
.data-table th,
.data-table td {
  padding: 11px var(--space-2);
  border-bottom: 1px solid var(--colour-border);
  text-align: left;
  vertical-align: top;
}

.command-table th,
.data-table th {
  font-weight: 700;
  color: var(--colour-text-heading);
  background: var(--colour-bg-sidebar);
  border-top: 1px solid var(--colour-border);
}

.command-table tr:nth-child(even),
.data-table tbody tr:nth-child(even) {
  background: var(--colour-bg-page);
}

.command-table tr:hover,
.data-table tbody tr:hover {
  background: var(--colour-bg-sidebar);
}

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--colour-border);
  margin: var(--space-3) 0;
}

.table-wrapper .command-table,
.table-wrapper .data-table {
  margin: 0;
}

/* --------------------------------------------------------------------------
   21. Locked Workshop Screen
   -------------------------------------------------------------------------- */
.locked-workshop {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-3);
  max-width: 480px;
  margin: 0 auto;
}

.locked-workshop__icon {
  font-size: 3.5rem;
  line-height: 1;
}

.locked-workshop__heading {
  font-size: 1.33rem;
  margin: 0;
}

.locked-workshop__message {
  font-size: 1rem;
  color: var(--colour-text-muted);
  margin: 0;
  max-width: 40ch;
}

/* --------------------------------------------------------------------------
   22. Auth Pages (Login / Register)
   -------------------------------------------------------------------------- */
.auth-page {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: var(--space-5) var(--space-3);
  min-height: calc(100vh - var(--header-height) - 80px);
}

.auth-card {
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-card);
  width: 100%;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.auth-card__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-1);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--colour-border);
}

.auth-card__icon {
  font-size: 2.5rem;
  line-height: 1;
}

.auth-card__icon svg {
  width: 2.5rem;
  height: 2.5rem;
}

.auth-card__heading {
  font-size: 1.55rem;
  margin: 0;
}

.auth-card__sub {
  font-size: 0.88rem;
  color: var(--colour-text-muted);
  margin: 0;
  max-width: none;
}

/* Auth form */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--colour-text-heading);
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
}

.form-label__hint {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--colour-text-muted);
}

.form-input {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--colour-text-body);
  background: var(--colour-bg-card);
  border: 2px solid var(--colour-border);
  border-radius: var(--radius-lg);
  /* 16px */
  padding: 10px var(--space-2);
  min-height: 48px;
  width: 100%;
  transition: border-color var(--t), box-shadow var(--t);
  appearance: none;
}

.form-input:focus {
  outline: none;
  border-color: var(--colour-primary);
  box-shadow: 0 0 0 3px rgba(46, 134, 171, 0.2);
}

.form-input::placeholder {
  color: var(--colour-text-muted);
}

.form-input--error {
  border-color: #C0392B;
}

.auth-card__footer {
  font-size: 0.88rem;
  color: var(--colour-text-muted);
  text-align: center;
  margin: 0;
  max-width: none;
  padding-top: var(--space-1);
  border-top: 1px solid var(--colour-border);
}

/* --------------------------------------------------------------------------
   23. Developer Notice
   -------------------------------------------------------------------------- */
.dev-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: 0.83rem;
  color: #991B1B;
}

.dev-error code {
  background: rgba(0, 0, 0, 0.06);
  color: #7F1D1D;
}

/* --------------------------------------------------------------------------
   24. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--colour-bg-card);
  border-top: 1px solid var(--colour-border);
  padding: var(--space-4) var(--space-3);
  margin-top: auto;
}

.site-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  text-align: center;
}

@media (min-width: 768px) {
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.site-footer__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.83rem;
  color: var(--colour-text-muted);
}

.site-footer__link {
  color: var(--colour-text-link);
  font-weight: 700;
}

.site-footer__copy {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
  margin: 0;
}

.site-footer__report {
  text-align: center;
  margin-bottom: 0.75rem;
}

/* --------------------------------------------------------------------------
   25. Mobile: fixed Mark as Complete button
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  .btn--complete-mobile {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: 0;
    justify-content: center;
    z-index: 150;
    padding: var(--space-2) var(--space-3);
    min-height: 56px;
  }

  .main-content {
    padding-bottom: calc(var(--space-5) + 64px);
  }
}

@media (min-width: 768px) {
  .btn--complete-mobile {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   26. Video placeholder
   -------------------------------------------------------------------------- */
.video-placeholder {
  background: #1a2e3b;
  border-radius: 8px;
  padding: 3rem 2rem;
  text-align: center;
  color: #b0c8d9;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.video-placeholder__icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.5rem;
}

.video-placeholder__caption {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: #7ec8a0;
  font-style: italic;
}

/* --------------------------------------------------------------------------
   27. Section tick buttons (setup page)
   -------------------------------------------------------------------------- */
.section-tick-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.4rem;
  border: 2px solid var(--colour-primary);
  border-radius: 6px;
  background: transparent;
  color: var(--colour-primary);
  font-size: 1rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  margin-top: 1.25rem;
}

.section-tick-btn:hover {
  background: #e8f4fb;
}

.section-tick-btn--done,
.section-tick-btn[data-complete="true"] {
  background: #e8f7ef;
  border-color: #1a7f4b;
  color: #1a7f4b;
  cursor: default;
}

.section-tick-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

/* --------------------------------------------------------------------------
   28. Setup complete button
   -------------------------------------------------------------------------- */
#setup-complete-btn {
  display: block;
  margin: 2rem 0 1rem;
  padding: 1rem 2rem;
  background: #1a7f4b;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  width: 100%;
  transition: background 0.15s;
}

#setup-complete-btn:hover {
  background: #15653c;
}

/* --------------------------------------------------------------------------
   28b. Setup section cards & store badges
   -------------------------------------------------------------------------- */
.setup-section {
  background: var(--colour-bg-card, #fff);
  border: 1px solid #dde6ed;
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.75rem;
}

.setup-section h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

/* Store download badge buttons */
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 1rem 0.5rem 0.75rem;
  background: #000;
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.3;
  transition: opacity 0.15s;
}

.store-btn:hover {
  opacity: 0.85;
  color: #fff;
}

.store-btn img {
  height: 22px;
  width: auto;
  display: block;
}

.store-btn--play {
  background: #01875f;
}

/* Speechify app icon in section 1 */
.speechify-app-icon {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  display: block;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  margin-bottom: 0.75rem;
}

/* Word option blocks in section 3 */
.word-option {
  border: 1px solid #dde6ed;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.word-option h3 {
  margin-top: 0;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   29. QR code button + modal
   -------------------------------------------------------------------------- */
.btn--qr {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.9rem;
  border: 2px solid #7ec8a0;
  border-radius: 6px;
  background: transparent;
  color: #1a7f4b;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}

.btn--qr:hover {
  background: #e8f7ef;
}

.qr-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-modal-card {
  background: var(--colour-bg-card);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  max-width: 280px;
  width: 90%;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.qr-modal-close {
  display: block;
  margin: 0 0 1rem auto;
  background: transparent;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 0.3rem 0.75rem;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: inherit;
}

.qr-modal-close:hover {
  background: #f5f5f5;
}

.qr-modal-image {
  margin: 0 auto 1rem;
  display: inline-block;
}

.qr-modal-url {
  font-size: 0.7rem;
  color: #778;
  word-break: break-all;
  margin: 0;
}

/* --------------------------------------------------------------------------
   30. Fullscreen paragraph overlay
   -------------------------------------------------------------------------- */
.fullscreen-para[hidden] {
  display: none !important;
}

.fullscreen-para {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--colour-bg-page);
}

.fullscreen-para__header {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.fullscreen-para__content {
  max-width: 680px;
  width: 100%;
  padding: 2rem;
}

.fullscreen-para__content p {
  font-size: 1.15rem;
  line-height: 1.9;
  color: #111;
  margin-bottom: 1.25rem;
}

.fullscreen-para__content p:last-child {
  font-weight: 700;
  margin-bottom: 0;
}

.fullscreen-para__hint {
  font-size: 0.95rem;
  color: #556;
  margin-bottom: 1.25rem;
  padding: 0.65rem 1rem;
  background: #EFF6FF;
  border-radius: 6px;
}

.fullscreen-para__close {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.1rem;
  background: transparent;
  color: var(--colour-text-body);
  border: 1px solid var(--colour-border);
  border-radius: 6px;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.fullscreen-para__close:hover {
  background: var(--colour-bg-sidebar);
}

body.is-fullscreen {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   30b. Para box (sub-page reading passages)
   -------------------------------------------------------------------------- */
.para-box {
  background: var(--colour-bg-card);
  border: 2px solid var(--colour-primary, #2E86AB);
  border-radius: 10px;
  padding: 1.75rem 2rem;
  margin: 1.5rem 0 1rem;
  line-height: 1.9;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.07);
}

.para-box p {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
}

.para-box p:last-child {
  margin-bottom: 0;
}

.para-box__question {
  font-weight: 600;
  color: var(--colour-text-heading);
  border-top: 1px solid #dde6ed;
  padding-top: 0.85rem;
  margin-top: 0.85rem !important;
  font-size: 1.05rem;
}

/* Sub-page "Try Another One" buttons */
.sub-nav-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

/* --------------------------------------------------------------------------
   31. Paragraph grid (Activity 1)
   -------------------------------------------------------------------------- */
.para-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.para-card {
  background: var(--colour-bg-card);
  border: 2px solid #dde6ed;
  border-radius: 10px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.para-card--done {
  border-color: #7ec8a0;
  background: #f0faf4;
}

.para-card__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
}

.para-card__status {
  font-size: 1.2rem;
}

.para-card__desc {
  font-size: 0.88rem;
  color: #556;
}

.para-card__actions {
  margin-top: auto;
  padding-top: 0.75rem;
}

.para-counter {
  font-size: 0.95rem;
  color: #556;
  margin: 0.75rem 0 0.5rem;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   32. Para tick button (sub-pages)
   -------------------------------------------------------------------------- */
.sub-page-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.para-tick-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.85rem 1.5rem;
  border: none;
  border-radius: 6px;
  background: #1a7f4b;
  color: #fff;
  font-size: 1rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
  margin-top: 0.75rem;
}

.para-tick-btn:hover {
  background: #15653c;
}

.para-tick-btn[data-complete="true"] {
  background: #e8f7ef;
  border: 2px solid #1a7f4b;
  color: #1a7f4b;
  cursor: default;
}

.para-tick-btn:disabled {
  opacity: 0.7;
}

/* --------------------------------------------------------------------------
   33. Answer check component
   -------------------------------------------------------------------------- */
.answer-form {
  margin: 1.5rem 0;
}

.answer-form__row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.answer-input {
  width: 6rem;
  padding: 0.55rem 0.75rem;
  border: 2px solid #ccd6dd;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  text-align: center;
}

.answer-input:focus {
  border-color: var(--colour-primary);
  outline: none;
}

.answer-submit {
  padding: 0.55rem 1.25rem;
  background: var(--colour-primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}

.answer-submit:hover {
  background: #236e8a;
}

.answer-correct {
  margin-top: 1rem;
  padding: 0.85rem 1.1rem;
  background: #e8f7ef;
  border: 2px solid #1a7f4b;
  border-radius: 6px;
  color: #1a7f4b;
  font-weight: 700;
}

.answer-incorrect {
  margin-top: 1rem;
  padding: 0.85rem 1.1rem;
  background: #fff8e8;
  border: 2px solid #b87b00;
  border-radius: 6px;
  color: #7a5200;
}

.answer-incorrect__btns {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.answer-try-again,
.answer-show-btn {
  padding: 0.45rem 1rem;
  border-radius: 5px;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid;
  background: transparent;
  transition: background 0.15s;
}

.answer-try-again {
  border-color: var(--colour-primary);
  color: var(--colour-primary);
}

.answer-try-again:hover {
  background: #e8f4fb;
}

.answer-show-btn {
  border-color: #b87b00;
  color: #7a5200;
}

.answer-show-btn:hover {
  background: #fff3cc;
}

.answer-reveal {
  margin-top: 1rem;
  padding: 0.85rem 1.1rem;
  background: #f5f0e8;
  border: 2px solid #c8a96a;
  border-radius: 6px;
  color: #4a3800;
  font-size: 0.95rem;
}

.challenge-continue {
  margin-top: 1rem;
}

/* --------------------------------------------------------------------------
   34. Activity 2 format cards
   -------------------------------------------------------------------------- */
.act2-format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.act2-format-card {
  background: var(--colour-bg-card);
  border: 2px solid #dde6ed;
  border-radius: 10px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  text-align: center;
}

.act2-format-card--done {
  border-color: #7ec8a0;
  background: #f0faf4;
}

.act2-format-card__icon {
  font-size: 2rem;
}

.act2-format-card__logo {
  width: 2rem;
  height: 2rem;
  object-fit: contain;
  display: block;
}

.act2-format-card__logo--rounded {
  border-radius: 6px;
}

.act2-format-card__logo--lg {
  width: 3rem;
  height: 3rem;
}

.act2-format-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: #1a2e3b;
}

.act2-format-card__status {
  font-size: 1.1rem;
  margin: 0.25rem 0;
}

.act2-format-card__actions {
  margin-top: auto;
}

#act2-complete-section {
  margin-top: 2rem;
}

#act2-complete-btn {
  display: block;
  width: 100%;
  padding: 1rem 2rem;
  background: var(--colour-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}

#act2-complete-btn:hover {
  background: #236e8a;
}

/* --------------------------------------------------------------------------
   35. Celebration overlay (Workshop complete)
   -------------------------------------------------------------------------- */
.celebration-overlay {
  position: fixed;
  inset: 0;
  background: var(--colour-background, #F7F3EC);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
}

.celebration-overlay[hidden] {
  display: none;
}

.celebration-content {
  text-align: center;
  max-width: 600px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.celebration-content__emoji {
  font-size: 4rem;
  display: block;
  margin-bottom: 1rem;
}

.celebration-content h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: #1a2e3b;
  margin: 0 0 0.5rem;
}

.celebration-content h2 {
  font-size: 1.2rem;
  color: var(--colour-primary);
  margin: 0 0 1.5rem;
  font-weight: 700;
}

.celebration-content p {
  font-size: 1rem;
  color: #334;
  line-height: 1.7;
  margin: 0 0 1rem;
}

.celebration-content__cta {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.9rem 2rem;
  background: var(--colour-primary);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 700;
  transition: background 0.15s;
}

.celebration-content__cta:hover {
  background: #236e8a;
}

/* Confetti dots */
.confetti-dot {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  animation: confetti-fall 3s ease-in infinite;
  opacity: 0;
}

@keyframes confetti-fall {
  0% {
    transform: translateY(-60px) rotate(0deg);
    opacity: 1;
  }

  100% {
    transform: translateY(110vh) rotate(720deg);
    opacity: 0;
  }
}

/* --------------------------------------------------------------------------
   36. Device button row + pill buttons
   -------------------------------------------------------------------------- */
.device-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0;
}

.btn--device {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 2px solid #2E86AB;
  border-radius: 24px;
  background: transparent;
  color: #2E86AB;
  font-size: 15px;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.btn--device:hover,
.btn--device[aria-pressed="true"] {
  background: #2E86AB;
  color: #fff;
}

/* --------------------------------------------------------------------------
   37. Device modal overlay + card
   -------------------------------------------------------------------------- */
.device-modal[hidden] {
  display: none !important;
}

.device-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.device-modal__card {
  background: var(--colour-bg-card);
  border-radius: 12px;
  padding: 32px;
  max-width: 560px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.device-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: #f0f0f0;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background 0.15s;
}

.device-modal__close:hover {
  background: #ddd;
}

.device-modal__card h2 {
  margin-top: 0;
  padding-right: 2rem;
}

.device-modal__card--wispr {
  max-width: 980px;
}

.device-modal__card--wispr-portrait {
  max-width: 900px;
}

.wispr-modal-media {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 1rem;
  align-items: stretch;
  margin: 1rem 0 1.25rem;
}

.wispr-modal-media__video {
  min-width: 0;
  display: flex;
}

.wispr-modal-media__video .video-wrapper {
  margin: 0;
  width: 100%;
}

.wispr-modal-media .wispr-shortcuts {
  margin: 0;
  height: 100%;
}

.wispr-modal-media .wispr-shortcuts__card {
  height: 100%;
}

.wispr-modal-media--portrait {
  grid-template-columns: minmax(0, 0.95fr) minmax(220px, 0.75fr);
}

.wispr-modal-media--portrait .video-wrapper--short {
  max-width: 240px;
  margin-inline: 0;
}

.wispr-modal-media--portrait .wispr-phone {
  width: min(100%, 210px);
}

.wispr-modal-media--portrait .wispr-phone__frame {
  padding: 11px;
  border-radius: 28px;
}

.wispr-modal-media--portrait .wispr-phone__screen {
  min-height: 212px;
  padding: 12px 10px 10px;
  gap: 12px;
}

.wispr-modal-media--portrait .wispr-phone__prompt {
  font-size: 0.95rem;
}

.wispr-modal-media--portrait .wispr-phone__globe-key {
  width: 82px;
  height: 82px;
}

.wispr-modal-media--portrait .wispr-phone__globe-key svg {
  width: 42px;
  height: 42px;
}

.wispr-modal-media--portrait .wispr-phone__start {
  width: min(100%, 142px);
  padding: 12px 18px;
  font-size: 1.15rem;
}

.gif-placeholder {
  background: #f0ebe1;
  border: 2px dashed #c0b9ad;
  border-radius: 6px;
  padding: 1.5rem;
  text-align: center;
  color: #6b6b6b;
  font-size: 0.9rem;
  margin: 1rem 0;
}

@media (max-width: 900px) {

  .wispr-modal-media,
  .wispr-modal-media--portrait {
    grid-template-columns: 1fr;
  }

  .wispr-modal-media--portrait .video-wrapper--short {
    max-width: 320px;
  }
}

@media (max-width: 600px) {

  .device-modal__card--wispr,
  .device-modal__card--wispr-portrait {
    max-width: 100%;
    padding: 24px;
  }

  .wispr-modal-media {
    gap: 0.75rem;
  }

  .wispr-modal-media--portrait .video-wrapper--short {
    max-width: 100%;
  }
}

/* --------------------------------------------------------------------------
   38. Device Setup Mini (workshop home)
   -------------------------------------------------------------------------- */
.device-setup-mini {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #F7F3EC;
  border: 2px solid #2E86AB;
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
  flex-wrap: wrap;
}

.device-setup-mini__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 600;
  color: #1A1A2E;
  text-align: center;
}

.device-setup-mini__icon {
  font-size: 28px;
}

.device-setup-mini__arrow {
  font-size: 24px;
  color: #2E86AB;
  font-weight: 700;
  align-self: center;
}

/* --------------------------------------------------------------------------
   39. Device Setup Full (setup page)
   -------------------------------------------------------------------------- */
.device-setup-intro {
  background: #eef5fa;
  border: 2px solid #2E86AB;
  border-radius: 14px;
  padding: 1.5rem 1.75rem;
  margin: 0 0 1.75rem;
}

.device-setup-intro h2 {
  margin-top: 0;
  font-size: 1.1rem;
  color: #1a5f7a;
}

.device-setup-full {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin: 1.25rem 0 1rem;
  flex-wrap: wrap;
}

.device-setup-full__device {
  flex: 1;
  max-width: 280px;
  min-width: 200px;
  background: var(--colour-bg-card);
  border: 2px solid #2E86AB;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.device-setup-full__screen {
  font-size: 48px;
  margin-bottom: 12px;
}

.device-setup-full__label {
  font-size: 11px;
  font-weight: 700;
  color: #2E86AB;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.device-setup-full__desc {
  font-size: 15px;
  line-height: 1.6;
  color: #2C2C2C;
}

.device-setup-full__plus {
  font-size: 48px;
  color: #2E86AB;
  align-self: center;
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .device-setup-full {
    flex-direction: column;
    align-items: center;
  }

  .device-setup-full__plus {
    font-size: 32px;
  }
}

/* --------------------------------------------------------------------------
   39. Wispr Flow shortcut cards
   -------------------------------------------------------------------------- */
.wispr-shortcuts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 1.25rem 0 1rem;
}

.wispr-shortcuts__card {
  display: flex;
  flex-direction: column;
  padding: 18px;
  border: 2px solid #d9e7ef;
  border-radius: 18px;
  background:
    radial-gradient(circle at top left, rgba(46, 134, 171, 0.08), transparent 38%),
    linear-gradient(180deg, #ffffff 0%, #f4f8fb 100%);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.wispr-shortcuts__label {
  margin: 0 0 12px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2E86AB;
}

.wispr-shortcuts__visual {
  min-height: 192px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  border-radius: 14px;
  border: 1px solid #dce6ee;
  background: linear-gradient(180deg, #f9fcfe 0%, #eef4f9 100%);
}

.wispr-shortcuts__keys {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.wispr-keycap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 94px;
  height: 86px;
  padding: 0 20px;
  border: 3px solid #171717;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f2f2f2 100%);
  color: #111111;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -12px 16px rgba(0, 0, 0, 0.06),
    0 6px 0 #cbcbcb,
    0 14px 20px rgba(0, 0, 0, 0.10);
}

.wispr-keycap--small {
  min-width: 78px;
  height: 78px;
  font-size: 1.5rem;
  border-radius: 16px;
}

.wispr-keycap--icon {
  min-width: 78px;
  padding: 0 16px;
}

.wispr-keycap--icon svg {
  width: 42px;
  height: 42px;
  display: block;
}

.wispr-keycap--icon img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.wispr-plus {
  font-size: 3rem;
  line-height: 1;
  font-weight: 700;
  color: #171717;
}

.wispr-phone {
  width: min(100%, 250px);
  margin: 0 auto;
}

.wispr-phone__frame {
  padding: 14px;
  border-radius: 32px;
  background: linear-gradient(180deg, #0b2035 0%, #13294a 100%);
  border: 2px solid #203a5c;
  box-shadow: 0 18px 32px rgba(10, 24, 42, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.wispr-phone__screen {
  min-height: 250px;
  padding: 18px 16px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  border-radius: 22px;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.12), transparent 38%),
    linear-gradient(180deg, #15304d 0%, #0d233c 100%);
}

.wispr-phone__prompt {
  max-width: 10ch;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.wispr-phone__globe-key {
  width: 96px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  border: 3px solid #d6dee7;
  background: linear-gradient(180deg, #ffffff 0%, #e8edf2 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -10px 14px rgba(0, 0, 0, 0.06),
    0 6px 0 #c8d1db,
    0 14px 18px rgba(0, 0, 0, 0.16);
}

.wispr-phone__globe-key svg {
  width: 50px;
  height: 50px;
  stroke: #111111;
  stroke-width: 1.7;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wispr-phone__start {
  width: min(100%, 170px);
  margin-top: 6px;
  padding: 14px 22px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(180deg, #ffffff 0%, #eef1f5 100%);
  color: #22252d;
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 6px 0 #cdd4dc,
    0 14px 20px rgba(0, 0, 0, 0.20);
}

.wispr-shortcuts__caption {
  margin: 12px 0 0;
  color: #596675;
  font-size: 0.92rem;
  line-height: 1.5;
  max-width: none;
}

@media (max-width: 900px) {
  .wispr-shortcuts {
    grid-template-columns: 1fr;
  }

  .wispr-shortcuts__visual {
    min-height: 180px;
  }
}

/* --------------------------------------------------------------------------
   40. HTML/CSS Flowchart
   -------------------------------------------------------------------------- */
.flow-chart {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  margin: 32px 0;
}

.flow-chart__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 120px;
  padding: 16px 8px;
  background: var(--colour-bg-card);
  border: 2px solid #2E86AB;
  border-radius: 8px;
}

.flow-chart__step--end {
  border-color: #2E7D32;
}

.flow-chart__icon {
  font-size: 28px;
  margin-bottom: 8px;
}

.flow-chart__label {
  font-weight: 700;
  font-size: 15px;
  color: #1A1A2E;
  margin-bottom: 4px;
}

.flow-chart__sub {
  font-size: 12px;
  color: #6B6B6B;
  line-height: 1.4;
}

.flow-chart__arrow {
  font-size: 28px;
  color: #2E86AB;
  align-self: center;
  padding: 0 4px;
  font-weight: 700;
}

@media (max-width: 600px) {
  .flow-chart {
    flex-direction: column;
    align-items: center;
  }

  .flow-chart__arrow {
    transform: rotate(90deg);
    padding: 4px 0;
  }

  .flow-chart__step {
    width: 180px;
  }
}

/* --------------------------------------------------------------------------
   41. Read Aloud cards
   -------------------------------------------------------------------------- */
.read-aloud-cards {
  display: flex;
  gap: 16px;
  margin: 24px 0;
  flex-wrap: wrap;
}

.read-aloud-card {
  flex: 1;
  min-width: 220px;
  background: #F7F3EC;
  border-radius: 8px;
  padding: 20px;
}

.read-aloud-card h3 {
  margin-top: 0;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   42. Reflection block
   -------------------------------------------------------------------------- */
.reflection-block {
  background: #EFF6FF;
  border-left: 4px solid #3B82F6;
  border-radius: 0 8px 8px 0;
  padding: 20px 24px;
  margin: 32px 0;
  font-size: 17px;
  line-height: 1.8;
}

.reflection-block__icon {
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

/* --------------------------------------------------------------------------
   43. Paragraph attempt sections
   -------------------------------------------------------------------------- */
.para-attempt {
  border: 2px solid #E5DFD5;
  border-radius: 12px;
  padding: 24px;
  margin: 32px 0;
}

.para-attempt--done {
  border-color: #2E86AB;
  background: #F0FDFA;
}

.para-attempt h2 {
  margin-top: 0;
}

/* --------------------------------------------------------------------------
   44. Notes example box
   -------------------------------------------------------------------------- */
.notes-example-box {
  border: 2px dashed #C0B9AD;
  border-radius: 8px;
  padding: 20px;
  background: #FDFAF5;
  text-align: center;
  margin: 16px 0;
}

.notes-example-box img {
  max-width: 100%;
  border-radius: 4px;
}

.placeholder-image {
  height: 180px;
  background: #E5DFD5;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6B6B6B;
  font-size: 14px;
  border-radius: 4px;
}

.notes-example-box figcaption {
  font-size: 0.85rem;
  color: #6B6B6B;
  margin-top: 8px;
}

/* --------------------------------------------------------------------------
   45. Wispr Flow pricing box
   -------------------------------------------------------------------------- */
.wispr-pricing-box {
  background: #F0FDF4;
  border: 2px solid #2E7D32;
  border-radius: 12px;
  padding: 24px;
  margin: 24px 0;
}

.wispr-pricing-box h3 {
  margin-top: 0;
  color: #1A1A2E;
}

.wispr-pricing-box dl {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 8px 16px;
  margin: 0;
}

.wispr-pricing-box dt {
  font-weight: 700;
  color: #1A1A2E;
}

.wispr-pricing-box dd {
  margin: 0;
  color: #2C2C2C;
}

/* --------------------------------------------------------------------------
   46. Device details/summary dropdowns (setup page)
   -------------------------------------------------------------------------- */
.device-details {
  border: 2px solid #dde6ed;
  border-radius: 8px;
  margin: 0.75rem 0;
  overflow: hidden;
}

.device-details summary {
  padding: 0.85rem 1.1rem;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #f5f8fb;
  user-select: none;
}

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

.device-details summary::after {
  content: '▸';
  margin-left: auto;
  color: #2E86AB;
}

.device-details[open] summary::after {
  content: '▾';
}

.device-details[open] summary {
  background: #e8f4fb;
  color: #1a2e3b;
}

.device-details__body {
  padding: 1.25rem;
  background: var(--colour-bg-card);
}

/* --------------------------------------------------------------------------
   47. Paragraph attempt step layout
   -------------------------------------------------------------------------- */
.para-attempt__step {
  display: flex;
  gap: 1rem;
  margin: 1rem 0;
  padding: 1rem;
  background: var(--colour-bg-card);
  border: 1px solid #E5DFD5;
  border-radius: 8px;
}

.para-attempt__step-num {
  flex-shrink: 0;
  background: var(--colour-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  height: fit-content;
  white-space: nowrap;
}

.para-attempt__step-body {
  flex: 1;
  min-width: 0;
}

.para-attempt__step-body h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   48. Step list (device modal ordered list)
   -------------------------------------------------------------------------- */
.step-list {
  padding-left: 1.4rem;
  margin: 0.75rem 0 0;
}

.step-list li {
  margin: 0.5rem 0;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   49. Notes example box caption
   -------------------------------------------------------------------------- */
.notes-example-box__caption {
  font-size: 0.85rem;
  color: #6B6B6B;
  margin-top: 0.5rem;
  font-style: italic;
}

/* --------------------------------------------------------------------------
   50. Logo/brand icons
   -------------------------------------------------------------------------- */
.logo-icon {
  display: inline-block;
  width: 1.2em;
  height: 1.2em;
  vertical-align: -0.25em;
  margin-right: 0.4em;
  color: var(--colour-primary);
  flex-shrink: 0;
  object-fit: contain;
}

.logo-icon img,
.logo-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

/* Windows / Android SVG icons in device buttons appear black like the Apple img logos */
.btn--device .icon--inline {
  color: #1a1a1a;
}

.btn--device:hover .icon--inline,
.btn--device[aria-pressed="true"] .icon--inline {
  color: #fff;
}

/* Device button with logo */
.btn--device .logo-icon {
  margin-right: 0.5em;
}

.device-btn-row .btn--device {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* --------------------------------------------------------------------------
   51. Workshop reset zone
   -------------------------------------------------------------------------- */
.workshop-reset-zone {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--colour-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.workshop-reset-zone p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--colour-text-muted);
}

.btn--reset {
  font-size: 0.82rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: transparent;
  color: var(--colour-text-muted);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, color 0.15s;
  white-space: nowrap;
}

.btn--reset:hover {
  border-color: #c0392b;
  color: #c0392b;
}

.btn--reset:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   52. Animations
   -------------------------------------------------------------------------- */
@keyframes pop-in {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }

  50% {
    transform: scale(1.05);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse-glow {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(46, 134, 171, 0.7);
  }

  50% {
    box-shadow: 0 0 0 8px rgba(46, 134, 171, 0);
  }
}

.site-header__nav-link--animate {
  position: relative;
  animation: pop-in 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.site-header__nav-link--animate:hover {
  animation: pulse-glow 2s infinite;
}

/* --------------------------------------------------------------------------
   50. Professional Icon & Branding System
   -------------------------------------------------------------------------- */
.icon--inline {
  display: inline-block;
  vertical-align: middle;
  width: 1.1em;
  height: 1.1em;
  margin-top: -2px;
}

svg.icon--inline {
  width: 1.1em;
  height: 1.1em;
}

/* Brand Logos */
.brand-intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  text-align: center;
}

.brand-logo-main {
  max-width: 200px;
  height: auto;
  margin: 0 auto;
  display: block;
}

/* Callout Icons (SVG support) */
.callout__icon svg {
  width: 24px;
  height: 24px;
}

/* Sidebar Icons (SVG support) */
.sidebar__workshop-icon svg,
.sidebar__activity-tick svg {
  width: 18px;
  height: 18px;
  vertical-align: middle;
}

.sidebar__workshop-title--locked .sidebar__workshop-icon {
  opacity: 0.5;
}

/* Video Placeholder Icons */
.video-placeholder__icon svg {
  width: 48px;
  height: 48px;
  opacity: 0.6;
}

/* QR Code buttons with icons */
.btn--qr svg {
  width: 18px;
  height: 18px;
}

/* Locked workshop screen icon */
.locked-workshop__icon svg {
  width: 64px;
  height: 64px;
  margin-bottom: var(--space-2);
  color: var(--colour-text-muted);
}

/* --------------------------------------------------------------------------
   52. Passage selection grid + cards (Workshop 3 Activity 1)
   -------------------------------------------------------------------------- */
.passage-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 1rem 0;
}

@media (max-width: 600px) {
  .passage-grid {
    grid-template-columns: 1fr;
  }
}

.passage-card {
  background: var(--colour-bg-card);
  border: 2px solid #E5DFD5;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: border-color 0.2s, box-shadow 0.2s;
  position: relative;
}

.passage-card:hover {
  border-color: #2E86AB;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.passage-card__icon {
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.passage-card__icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.passage-card__icon-img--rounded {
  border-radius: 12px;
}

.passage-card__title {
  font-weight: 700;
  font-size: 17px;
  color: #1A1A2E;
}

.passage-card__badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 24px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.passage-card__badge--easy {
  background: #2E7D32;
  color: #fff;
}

.passage-card__badge--medium {
  background: #F59E0B;
  color: #fff;
}

.passage-card__badge--hard {
  background: #E53E3E;
  color: #fff;
}

.passage-card__badge--advanced {
  background: #6B21A8;
  color: #fff;
}

.passage-card__hint {
  font-size: 13px;
  color: #6B6B6B;
}

.passage-card__done-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 1.25rem;
}

/* --------------------------------------------------------------------------
   53. Passage text block
   -------------------------------------------------------------------------- */
.passage-text-block {
  background: #F7F3EC;
  border: 1px solid #E5DFD5;
  border-radius: 8px;
  overflow: hidden;
  margin: 16px 0;
}

.passage-text-block__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: #EFE9DF;
  border-bottom: 1px solid #E5DFD5;
}

.passage-text-block__title {
  font-weight: 700;
  font-size: 15px;
}

.passage-text-block__body {
  padding: 16px 20px;
  font-size: 17px;
  line-height: 1.9;
  white-space: pre-wrap;
}

.btn--copy-text {
  font-size: 13px;
  padding: 5px 12px;
  border: 2px solid #2E86AB;
  border-radius: 6px;
  background: #fff;
  color: #2E86AB;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.btn--copy-text:hover {
  background: #2E86AB;
  color: #fff;
}

.btn--copy-text--copied {
  background: #2E7D32 !important;
  border-color: #2E7D32 !important;
  color: #fff !important;
}

/* --------------------------------------------------------------------------
   54. Prompt display box (ChatGPT prompts)
   -------------------------------------------------------------------------- */
.prompt-box {
  background: var(--colour-bg-card);
  border: 2px solid #2E86AB;
  border-radius: 8px;
  padding: 20px 24px;
  margin: 16px 0;
}

.prompt-box header {
  font-size: 12px;
  font-weight: 700;
  color: #6B6B6B;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.prompt-box p {
  font-size: 17px;
  font-style: italic;
  color: #1A1A2E;
  margin: 0;
}

.prompt-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.prompt-box li {
  padding: 8px 0;
  border-bottom: 1px solid #F0EBE1;
  font-size: 16px;
  font-style: italic;
  color: #1A1A2E;
}

.prompt-box li:last-child {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   55. Flashcard preview
   -------------------------------------------------------------------------- */
.flashcard-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin: 16px 0;
}

.flashcard-preview__card {
  width: 280px;
  max-width: 100%;
  background: var(--colour-bg-card);
  border: 2px solid #2E86AB;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  font-size: 16px;
  line-height: 1.6;
}

.flashcard-preview__card--back {
  border-color: #2E7D32;
}

.flashcard-preview__flip {
  text-align: center;
  font-size: 13px;
  color: #6B6B6B;
  padding: 6px 0;
}

/* --------------------------------------------------------------------------
   56. Method choice (Split Screen / Two Devices)
   -------------------------------------------------------------------------- */
.method-choice {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: stretch;
  margin: 24px 0;
}

@media (max-width: 600px) {
  .method-choice {
    flex-direction: column;
  }

  .method-choice__or {
    display: none;
  }
}

.method-card {
  flex: 1;
  background: #F7F3EC;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}

.method-card__icon {
  font-size: 32px;
  margin-bottom: 8px;
  display: block;
}

.method-card__title {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 4px;
  display: block;
}

.method-card__desc {
  font-size: 14px;
  color: #6B6B6B;
  line-height: 1.5;
}

.method-choice__or {
  align-self: center;
  font-weight: 700;
  font-size: 18px;
  color: #6B6B6B;
  padding: 0 8px;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   57. Two-bank piles (Know It / Still Learning)
   -------------------------------------------------------------------------- */
.two-bank {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin: 24px 0;
}

@media (max-width: 600px) {
  .two-bank {
    flex-direction: column;
  }
}

.two-bank__pile {
  flex: 1;
  background: var(--colour-bg-card);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}

.two-bank__pile--know {
  border: 2px solid #2E7D32;
}

.two-bank__pile--learning {
  border: 2px solid #F59E0B;
}

.two-bank__pile-icon {
  font-size: 32px;
  margin-bottom: 8px;
  display: block;
}

.two-bank__pile-title {
  font-weight: 700;
  font-size: 17px;
  display: block;
}

.two-bank__pile-desc {
  font-size: 14px;
  color: #6B6B6B;
  line-height: 1.5;
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   58. Passage sub-page header
   -------------------------------------------------------------------------- */
.passage-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.passage-header__icon-wrap {
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.passage-header__icon-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 8px;
}

.passage-header__content {
  flex: 1;
}

.passage-header__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

/* ==========================================================================
   Course Introduction — dashboard card & content page components
   ========================================================================== */

/* --------------------------------------------------------------------------
   Dashboard intro card
   -------------------------------------------------------------------------- */
.dashboard__intro {
  margin-bottom: var(--space-1);
}

.dashboard-intro-card {
  position: relative;
  background: #F0FDFF;
  border: 2px solid #2E86AB;
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  box-shadow: var(--shadow-card);
  max-width: var(--content-max-width);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* "📋 Start Here" / "✅ Complete" badge */
.intro-badge {
  position: absolute;
  top: -1px;
  right: 16px;
  background: #2E86AB;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 0 0 8px 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.4;
}

.intro-badge--done {
  background: #2E7D32;
}

/* Header row inside the intro card */
.dashboard-intro-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-1);
  /* clear the badge */
}

.dashboard-intro-card__icon {
  font-size: 32px;
  line-height: 1;
  flex-shrink: 0;
}

.dashboard-intro-card__title {
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--colour-text-heading);
  margin: 0 0 2px;
  line-height: 1.3;
}

.dashboard-intro-card__subtitle {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
  margin: 0;
  max-width: none;
}

.dashboard-intro-card__desc {
  font-size: 0.94rem;
  color: var(--colour-text-body);
  margin: 0;
  max-width: none;
}

.dashboard-intro-card__footer {
  padding-top: var(--space-1);
  border-top: 1px solid rgba(46, 134, 171, 0.2);
}

/* --------------------------------------------------------------------------
   Workshop 1 "just unlocked" pulse animation
   -------------------------------------------------------------------------- */
@keyframes intro-unlock-pulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(46, 134, 171, 0);
  }

  50% {
    box-shadow: 0 0 0 8px rgba(46, 134, 171, 0.3);
  }
}

.just-unlocked {
  animation: intro-unlock-pulse 0.8s ease 3;
  border-color: #2E86AB !important;
}

/* --------------------------------------------------------------------------
   Intro page: video placeholder
   -------------------------------------------------------------------------- */
.video-placeholder {
  background: #1A2E3B;
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  color: #B0C8D9;
  margin: var(--space-3) 0;
}

.video-placeholder__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.video-placeholder__icon {
  font-size: 2.5rem;
  line-height: 1;
}

.video-placeholder__text {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  max-width: none;
}

.video-placeholder__sub {
  font-size: 0.83rem;
  color: #7EC8A0;
  margin: 0;
  max-width: none;
}

.video-caption {
  font-size: 0.83rem;
  color: var(--colour-text-muted);
  font-style: italic;
  margin-top: -8px;
  margin-bottom: var(--space-3);
  max-width: none;
}

/* --------------------------------------------------------------------------
   Intro page: video summary grid
   -------------------------------------------------------------------------- */
.video-summary {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 var(--space-3);
  background: #F7F3EC;
  border-radius: 8px;
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 599px) {
  .video-summary {
    grid-template-columns: 1fr;
  }
}

.video-summary__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
}

.video-summary__icon {
  flex-shrink: 0;
  font-size: 18px;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Intro page: "What You'll Need" cards
   -------------------------------------------------------------------------- */
.need-cards {
  display: flex;
  gap: 16px;
  margin: 16px 0 var(--space-3);
}

@media (max-width: 599px) {
  .need-cards {
    flex-direction: column;
  }
}

.need-card {
  flex: 1;
  background: var(--colour-bg-card);
  border: 2px solid #E5DFD5;
  border-radius: 10px;
  padding: 20px;
  text-align: center;
}

.need-card__icon {
  font-size: 40px;
  display: block;
  margin-bottom: 8px;
  line-height: 1;
}

.need-card__title {
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 6px;
  color: var(--colour-text-heading);
}

.need-card__desc {
  font-size: 15px;
  color: #6B6B6B;
  line-height: 1.6;
  margin: 0;
  max-width: none;
}

/* --------------------------------------------------------------------------
   Intro page: "How the Course Works" items
   -------------------------------------------------------------------------- */
.course-how-item {
  border-left: 4px solid #E5DFD5;
  padding-left: 16px;
  margin-bottom: 20px;
}

.course-how-item:last-of-type {
  margin-bottom: 0;
}

.course-how-item__title {
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 4px;
  margin-top: 0;
  color: #1A1A2E;
}

.course-how-item p {
  margin-bottom: 0;
  max-width: none;
}

/* --------------------------------------------------------------------------
   Intro page: workshop preview list
   -------------------------------------------------------------------------- */
.workshop-preview {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.workshop-preview__icon {
  font-size: 28px;
  flex-shrink: 0;
  line-height: 1.4;
}

.workshop-preview__content {
  flex: 1;
}

.workshop-preview__title {
  font-weight: 700;
  font-size: 17px;
  display: block;
  margin-bottom: 2px;
  color: #1A1A2E;
}

.workshop-preview__desc {
  font-size: 15px;
  color: #6B6B6B;
  display: block;
}

/* --------------------------------------------------------------------------
   Intro page: complete section
   -------------------------------------------------------------------------- */
.intro-complete-section {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--colour-border);
}

.intro-success-msg {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--colour-success-bg);
  border: 1px solid var(--colour-success);
  border-radius: var(--radius-md);
  color: var(--colour-success);
  font-weight: 700;
  font-size: 1rem;
}

/* Page subtitle (below H1 on intro page) */
.page-subtitle {
  font-size: 1.05rem;
  color: var(--colour-text-muted);
  margin-top: -8px;
  margin-bottom: var(--space-3);
  max-width: 55ch;
}


/* ==========================================================================
   Access Code System
   ========================================================================== */

/* ── Video hidden notice (live mode) ──────────────────────────────────── */

.video-hidden-notice {
  background: #F7F3EC;
  border: 2px dashed #C0B9AD;
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  margin: 16px 0;
}

.video-hidden-notice__icon {
  font-size: 32px;
  display: block;
  margin-bottom: 8px;
}

.video-hidden-notice__text {
  font-size: 15px;
  color: #6B6B6B;
  margin: 0;
}

/* ── Redeem page ──────────────────────────────────────────────────────── */

.redeem-page {
  max-width: 480px;
  margin: 60px auto;
  padding: 0 16px;
}

.redeem-page__heading {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.redeem-page__sub {
  font-size: 17px;
  color: #6B6B6B;
  margin-bottom: 32px;
}

.redeem-page__code-input {
  width: 100%;
  font-size: 24px;
  letter-spacing: 0.1em;
  text-align: center;
  padding: 16px;
  border: 2px solid #C0B9AD;
  border-radius: 8px;
  text-transform: uppercase;
  box-sizing: border-box;
  margin-bottom: 1rem;
}

.redeem-page__code-input:focus {
  border-color: var(--colour-primary);
  outline: none;
}

/* ── Access code pill (monospace code badge) ─────────────────────────── */

.access-code-pill {
  display: inline-block;
  font-family: monospace;
  font-size: 15px;
  background: #F7F3EC;
  border: 1px solid #C0B9AD;
  border-radius: 4px;
  padding: 2px 8px;
}

/* ── Visibility pills (admin table) ─────────────────────────────────── */

.visibility-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.visibility-pill--locked {
  background: #E5E5E5;
  color: #555;
}

.visibility-pill--pre_workshop {
  background: #FEF3C7;
  color: #92400E;
}

.visibility-pill--live {
  background: #DBEAFE;
  color: #1E40AF;
}

.visibility-pill--full {
  background: #D1FAE5;
  color: #065F46;
}

/* ── Flash message ───────────────────────────────────────────────────── */

.flash-message {
  margin: 0 0 1.25rem;
  padding: 0.85rem 1.25rem;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 500;
  overflow-wrap: break-word;
  word-break: break-word;
}

.flash-message--success {
  background: #D1FAE5;
  color: #065F46;
  border-left: 4px solid #10B981;
}

.flash-message--warning {
  background: #FEF3C7;
  color: #92400E;
  border-left: 4px solid #F59E0B;
}

.flash-message--info {
  background: #DBEAFE;
  color: #1E40AF;
  border-left: 4px solid #3B82F6;
}

/* ── Exercise block ─────────────────────────────── */
.exercise-block {
  background: #F7F3EC;
  border-radius: 8px;
  border: 1px solid #E5DFD5;
  padding: 20px 24px;
  margin: 24px 0;
}

.exercise-block h2 {
  margin-top: 0;
  font-size: 17px;
}

/* ── Answer check ───────────────────────────────── */
.answer-check {
  margin: 32px 0;
}

.answer-check__label {
  display: block;
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 10px;
}

.answer-check__row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.answer-check__input {
  font-size: 17px;
  padding: 10px 14px;
  border: 2px solid #C0B9AD;
  border-radius: 6px;
  width: 200px;
  font-family: inherit;
}

.answer-check__input:focus {
  border-color: #2E86AB;
  outline: none;
}

select.answer-check__input {
  width: auto;
  cursor: pointer;
}

.answer-check__feedback {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 6px;
}

.answer-check__feedback--correct {
  background: #D1FAE5;
  color: #065F46;
}

.answer-check__feedback--wrong {
  background: #FEF2F2;
  color: #991B1B;
}

/* ── Answer reveal (new .answer-check context) ──── */
.answer-check .answer-reveal {
  margin-top: 20px;
  background: #FFFBF0;
  border: 2px solid #F59E0B;
  border-radius: 8px;
  padding: 20px 24px;
  color: inherit;
  font-size: inherit;
}

.answer-reveal__intro {
  font-size: 16px;
  margin-top: 0;
  margin-bottom: 12px;
}

.answer-reveal__list {
  font-size: 15px;
  line-height: 1.9;
  padding-left: 20px;
  margin: 0 0 8px 0;
}

.answer-reveal__list li strong {
  color: #1A1A2E;
}

.answer-reveal__note {
  font-size: 14px;
  color: #6B6B6B;
  margin-bottom: 0;
  font-style: italic;
}

.answer-reveal__quote {
  background: white;
  border-left: 4px solid #F59E0B;
  padding: 12px 16px;
  margin: 12px 0;
  font-size: 16px;
  line-height: 1.7;
  font-style: italic;
}

.answer-reveal__quote mark {
  background: #FEF08A;
  padding: 1px 2px;
  border-radius: 2px;
}

/* ── Bug Report Button ─────────────────────────────────────────────────────── */
.btn--bug-report {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1.5px solid var(--colour-border);
  background: transparent;
  color: var(--colour-text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.btn--bug-report:hover {
  border-color: #c0392b;
  color: #c0392b;
}

/* ── Bug Report Form ───────────────────────────────────────────────────────── */
.bug-report-card {
  max-width: 520px;
}

.bug-report-user-info {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--colour-bg-subtle, #f7f7f7);
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--colour-text-muted);
  margin-bottom: 1.25rem;
}

.bug-report-user-info__sep {
  opacity: 0.4;
}

.bug-form__group {
  margin-bottom: 1rem;
}

.bug-form__label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--colour-text);
}

.bug-form__select,
.bug-form__input,
.bug-form__textarea {
  width: 100%;
  padding: 8px 10px;
  font-size: 0.9rem;
  font-family: inherit;
  border: 1.5px solid var(--colour-border);
  border-radius: 6px;
  background: #fff;
  color: var(--colour-text);
  box-sizing: border-box;
  transition: border-color 0.15s;
}

.bug-form__select:focus,
.bug-form__input:focus,
.bug-form__textarea:focus {
  outline: none;
  border-color: var(--colour-primary, #2563eb);
}

.bug-form__textarea {
  resize: vertical;
  min-height: 120px;
}

.bug-form__char-count {
  font-size: 0.78rem;
  color: var(--colour-text-muted);
  text-align: right;
  margin-top: 3px;
}

.bug-form__error {
  padding: 10px 14px;
  background: #fef2f2;
  border: 1px solid #fca5a5;
  border-radius: 6px;
  color: #b91c1c;
  font-size: 0.88rem;
  margin-bottom: 1rem;
}

.bug-form__success {
  padding: 12px 16px;
  background: #f0fdf4;
  border: 1px solid #86efac;
  border-radius: 6px;
  color: #166534;
  font-size: 0.9rem;
  text-align: center;
  margin-top: 1rem;
}

.bug-form__actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 1.25rem;
}

/* --------------------------------------------------------------------------
   Device Switcher — toggle between Laptop / Phone / iPad instructions
   -------------------------------------------------------------------------- */
.device-switcher {
  margin: var(--space-3) 0;
}

.device-switcher__tabs {
  display: flex;
  gap: 0;
  background: var(--colour-bg-sidebar, #f0f4f8);
  border-radius: 8px;
  padding: 4px;
  margin-bottom: var(--space-3);
}

.device-switcher__tab {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--colour-text-muted, #6b6b6b);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}

.device-switcher__tab:hover {
  color: var(--colour-text-body, #1a1a2e);
  background: rgba(255, 255, 255, 0.6);
}

.device-switcher__tab--active {
  background: #fff;
  color: var(--colour-primary, #2E86AB);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.device-switcher__panel {
  animation: ds-panel-in 180ms ease;
}

.device-switcher__panel[hidden] {
  display: none;
}

@keyframes ds-panel-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Prompt display box — a styled box showing what to type into ChatGPT */
.prompt-box {
  background: var(--colour-bg-sidebar, #f0f4f8);
  border: 2px solid var(--colour-border, #dde6ed);
  border-left: 4px solid var(--colour-primary, #2E86AB);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin: var(--space-2) 0;
  font-size: 1.05rem;
}

.prompt-box__label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--colour-text-muted, #6b6b6b);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
}

.prompt-box__text {
  font-weight: 700;
  color: var(--colour-text-heading, #1a1a2e);
  font-size: 1.05rem;
  margin: 0;
}

.prompt-box__text code {
  background: rgba(46, 134, 171, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: inherit;
}

/* Prompt reference list — styled cards for experimentation prompts */
.prompt-ref-list {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.prompt-ref-list__item {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.65rem 1rem;
  background: var(--colour-bg-sidebar, #f0f4f8);
  border-radius: 6px;
  font-size: 0.95rem;
  transition: background 0.12s;
}

.prompt-ref-list__item:hover {
  background: #e4ecf3;
}

.prompt-ref-list__item::before {
  content: '💬';
  flex-shrink: 0;
}

.prompt-ref-list__item code {
  font-weight: 600;
  color: var(--colour-text-heading, #1a1a2e);
  font-size: inherit;
  background: none;
}
/* ── Sparkle Completion Button ─────────────────────────────────────────── */
.btn--sparkle {
  background: linear-gradient(90deg, var(--colour-primary), #4e9af1, var(--colour-primary));
  background-size: 200% 200%;
  color: white !important;
  border: 2px solid #ffd700 !important; /* Gold border for completion */
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(25, 74, 122, 0.3);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  animation: gradientShift 3s linear infinite, sparklePulse 2s infinite;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@keyframes sparklePulse {
  0% { transform: scale(1); box-shadow: 0 4px 15px rgba(25, 74, 122, 0.3); }
  50% { transform: scale(1.03); box-shadow: 0 8px 25px rgba(218, 165, 32, 0.5); }
  100% { transform: scale(1); box-shadow: 0 4px 15px rgba(25, 74, 122, 0.3); }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.btn--sparkle:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 15px 30px rgba(25, 74, 122, 0.4);
}

.btn--sparkle::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.4) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.btn--sparkle:hover::after {
  opacity: 1;
  animation: sparkleRotate 2s linear infinite;
}

@keyframes sparkleRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Sparkle particles */
.sparkle-particle {
  position: absolute;
  background: white;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  animation: sparkleFly 0.8s ease-out forwards;
}

@keyframes sparkleFly {
  0% { transform: translate(0, 0) scale(1); opacity: 1; }
  100% { transform: translate(var(--tx), var(--ty)) scale(0); opacity: 0; }
}

/* ── Certificate Section (Dashboard) ───────────────────────────────────── */
.certificate-premium {
  position: relative;
  background: #fff;
  border: 4px double #e2e8f0;
  border-radius: 20px;
  padding: 4rem 2rem;
  margin-top: 4rem;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
  overflow: hidden;
}

.certificate-premium::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border: 15px solid transparent;
  border-image: linear-gradient(45deg, #194a7a, #ffd700, #194a7a) 1;
  pointer-events: none;
}

.certificate-premium__seal {
  width: 100px;
  height: 100px;
  background: #ffd700;
  border-radius: 50%;
  margin: 0 auto 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  box-shadow: 0 5px 15px rgba(218, 165, 32, 0.4);
  position: relative;
  z-index: 1;
}

.certificate-premium__seal::after {
  content: "★ ★ ★";
  position: absolute;
  bottom: -15px;
  font-size: 1rem;
  color: #b8860b;
}

.certificate-premium h2 {
  font-family: serif;
  font-size: 2.5rem;
  color: #194a7a;
  margin-bottom: 1rem;
}

.certificate-premium p {
  font-size: 1.2rem;
  color: #64748b;
  max-width: 700px;
  margin: 0 auto 2rem;
}

.certificate-premium__video {
  max-width: 600px;
  margin: 0 auto;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* ── Premium Congratulations Page ─────────────────────────────────────── */
.page--congratulations {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  min-height: 100vh;
}

.certificate-premium--page {
  background: white;
  max-width: 900px;
  margin: 0 auto;
  border: 2px solid #ffd700;
  box-shadow: 0 30px 60px rgba(0,0,0,0.12);
  padding: 5rem 3rem;
  background-image: 
    radial-gradient(circle at 0% 0%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(25, 74, 122, 0.05) 0%, transparent 50%);
}

.achievement-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #194a7a;
  color: white;
  padding: 1.25rem 2rem;
  border-radius: 6px;
  margin-top: 4rem;
  box-shadow: 0 4px 12px rgba(25, 74, 122, 0.1);
  border-left: 4px solid #ffd700;
  transition: transform 0.2s, background 0.2s;
}

.achievement-banner:hover {
  background: #1e5a94;
  transform: translateY(-2px);
}

.achievement-banner__content {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.achievement-banner__icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.achievement-banner__title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
}

.achievement-banner__text {
  margin: 4px 0 0;
  font-size: 0.95rem;
  opacity: 0.9;
}

/* Confetti particles */
.confetti {
  position: fixed;
  width: 10px;
  height: 10px;
  background-color: #f00;
  position: absolute;
  top: -10px;
  z-index: 1000;
  animation: fall linear forwards;
}

@keyframes fall {
  to {
    transform: translateY(100vh) rotate(360deg);
  }
}

/* ── Sophisticated Congratulations Design ─────────────────────────────── */
.certificate-sophisticated {
  background: var(--colour-bg-card, white);
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid var(--colour-border);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
  padding: 4rem 2rem;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 3rem;
  color: var(--colour-text-body);
}

/* Elegant inner border */
.certificate-sophisticated::before {
  content: '';
  position: absolute;
  inset: 1.5rem;
  border: 1px solid rgba(184, 134, 11, 0.2);
  pointer-events: none;
  border-radius: calc(var(--radius-lg) - 0.5rem);
}

.cert-seal {
  width: 80px;
  height: 80px;
  background: var(--colour-bg-card, #fdfdfd);
  border: 1px solid #ffd700;
  border-radius: 50%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(184, 134, 11, 0.1);
  position: relative;
  z-index: 2;
}

.cert-seal::after {
  content: '';
  position: absolute;
  inset: -6px;
  border: 1px solid #ffd700;
  border-radius: 50%;
  opacity: 0.3;
}