/* ==========================================================================
   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: clamp(1.75rem, 5vw, 2.5rem); line-height: 1.2; font-weight: 800; margin-bottom: var(--space-2); }
h2 { font-size: clamp(1.4rem, 4vw, 1.8rem); line-height: 1.3; font-weight: 700; margin-bottom: var(--space-1); margin-top: var(--space-4); }
h3 { font-size: 1.2rem; line-height: 1.4; font-weight: 700; 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); }

@media (max-width: 767px) {
  .dashboard__heading { font-size: 1.5rem !important; }
}

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);
  flex-shrink: 0;
}

@media (max-width: 767px) {
  .site-header__user,
  .site-header__nav,
  .site-header__right .a11y-toolbar {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
}

/* 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;
}

@media (max-width: 767px) {
  .a11y-colour-panel {
    right: auto;
    left: 0;
  }
}

.sidebar .a11y-colour-panel {
  right: auto;
  left: 0;
}
.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);
}

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

.page--landing .site-wrapper--public .main-content {
  max-width: 1120px;
  padding-top: var(--space-3);
  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;
  gap: var(--space-5);
}

.page--landing .content > * + * {
  margin-top: 0;
}

.landing {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.landing__hero,
.landing__workshops,
.landing__how,
.landing__bottom-cta {
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.landing__hero {
  min-height: calc(100vh - var(--header-height) - var(--space-3) - var(--space-5));
  padding: var(--space-6) var(--space-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at top, rgba(46, 134, 171, 0.08) 0%, transparent 60%),
    linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 10px 30px -10px rgba(46, 134, 171, 0.15);
  position: relative;
  overflow: hidden;
}

.landing__hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--colour-primary), var(--colour-info));
}

.landing__heading {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  line-height: 1.1;
  margin-bottom: var(--space-3);
  font-weight: 800;
  background: linear-gradient(135deg, var(--colour-text-heading) 0%, var(--colour-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--colour-text-heading);
}

.landing__tagline {
  max-width: 46rem;
  margin: 0 auto var(--space-5);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--colour-text-muted);
  line-height: 1.6;
}

.landing__cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}

.landing__workshops,
.landing__how {
  padding: var(--space-5);
}

.landing__section-heading {
  margin-top: 0;
  margin-bottom: var(--space-1);
  text-align: center;
}

.landing__section-intro {
  max-width: 48rem;
  margin: 0 auto var(--space-4);
  text-align: center;
  color: var(--colour-text-muted);
}

.landing__workshop-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-3);
}

.landing__workshop-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2);
  align-items: start;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--colour-border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(241, 243, 245, 0.65));
}

.landing__workshop-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-pill);
  background: var(--colour-primary);
  color: #fff;
  font-size: 1.35rem;
  line-height: 1;
  box-shadow: var(--shadow-sm);
}

.landing__workshop-body {
  min-width: 0;
}

.landing__workshop-title {
  margin-top: 0;
  margin-bottom: var(--space-1);
  font-size: 1.05rem;
}

.landing__workshop-desc {
  margin-bottom: 0;
  color: var(--colour-text-muted);
  max-width: none;
}

.landing__workshop-lock {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-pill);
  background: var(--colour-warning-bg);
  color: #8A5A00;
}

.landing__steps {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
}

.landing__step {
  margin: 0;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--colour-border);
  background: var(--colour-bg-page);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.landing__step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-pill);
  background: var(--colour-primary);
  color: #fff;
  font-weight: 700;
  flex-shrink: 0;
}

.landing__step strong {
  display: block;
  margin-bottom: 2px;
}

.landing__bottom-cta {
  padding: var(--space-5);
  text-align: center;
}

.landing__bottom-cta .btn {
  min-width: min(320px, 100%);
}

.landing__login-nudge {
  margin: var(--space-2) 0 0;
  color: var(--colour-text-muted);
  max-width: none;
}

@media (max-width: 767px) {
  .page--landing .site-wrapper--public .main-content {
    padding-top: var(--space-2);
    padding-bottom: var(--space-5);
  }

  .landing__hero {
    min-height: calc(100vh - var(--header-height) - var(--space-2) - var(--space-5));
    min-height: calc(100dvh - var(--header-height) - var(--space-2) - var(--space-5));
    padding: var(--space-5) var(--space-3);
  }

  .landing__workshops,
  .landing__how,
  .landing__bottom-cta {
    padding: var(--space-4);
  }

  .landing__cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .landing__workshop-card {
    grid-template-columns: 1fr;
    padding-top: calc(var(--space-3) + 0.25rem);
  }

  .landing__workshop-lock {
    top: var(--space-3);
    right: var(--space-3);
  }
}

/* --------------------------------------------------------------------------
   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: 0;
    left: 0;
    height: 100vh;
    height: 100dvh;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 280ms cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 20px 0 50px rgba(0,0,0,0.1);
  }
  .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;
}

/* Mobile-only sidebar sections */
.sidebar__mobile-user {
  display: none;
  padding: var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--colour-border);
  background: var(--colour-bg-card);
}

.sidebar__mobile-user-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: var(--space-3);
}

.sidebar__mobile-user-name {
  font-weight: 700;
  color: var(--colour-text-heading);
  font-size: 1.1rem;
}

.sidebar__mobile-logout {
  font-size: 0.88rem;
  color: var(--colour-text-muted);
}

.sidebar__mobile-a11y {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.sidebar__mobile-a11y-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--colour-text-muted);
  margin-bottom: 4px;
}

.sidebar__mobile-a11y-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 767px) {
  .sidebar__mobile-user {
    display: block;
  }
}

/* Backdrop (mobile overlay) */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  z-index: 999;
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 300ms ease;
}
.sidebar-backdrop--visible {
  display: block;
  opacity: 1;
}

/* Prevent scroll when sidebar is open */
body.sidebar-open {
  overflow: hidden !important;
  position: fixed;
  width: 100%;
  height: 100%;
}

/* --------------------------------------------------------------------------
   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
   -------------------------------------------------------------------------- */
.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;
  align-items: center;
  gap: var(--space-1);
  max-width: 300px;
  white-space: normal;
  text-align: left;
}

.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);
}

/* --------------------------------------------------------------------------
   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: var(--radius-md);
  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;
}

/* 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. 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; }

/* --------------------------------------------------------------------------
   16.5 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);
  position: relative;
  overflow: hidden;
}

@media (max-width: 600px) {
  .activity-list__link {
    flex-direction: column;
    padding-bottom: var(--space-3);
  }
}

.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;
}

@media (max-width: 600px) {
  .activity-list__arrow {
    display: none;
  }
}

.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;
}

@media (max-width: 600px) {
  .activity-list__lock-tag {
    margin-left: 0;
    margin-top: var(--space-1);
    align-self: flex-start;
  }
}

/* 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;
}

@media (max-width: 600px) {
  .timer-chip {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    padding: 4px 8px;
    min-width: 0;
  }
  
  .activity-list__link--locked .timer-chip {
     /* Push it down slightly if locked tag is present? Actually let's just make it look good. */
  }
}

.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-md);
  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;
}

.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;
}

/* ==========================================================================
   Mobile-Specific Layout Overrides (Final)
   ========================================================================== */
@media (max-width: 767px) {
  .site-header__user,
  .site-header__nav,
  .a11y-toolbar {
    display: none !important;
    visibility: hidden !important;
  }

  .site-header__right {
    display: none !important;
  }

  /* Force sidebar to cover full width/height if needed */
  .sidebar {
    width: 280px;
    max-width: 85vw;
  }

  /* Responsive spacings */
  .main-content {
    padding: var(--space-3) var(--space-2) !important;
  }

  .dashboard__welcome {
    margin-bottom: var(--space-3) !important;
  }

  .activity-list__desc {
    max-width: 80%; /* Leave room for timer chip */
  }
}

/* ── Accessibility Visual Guide ─────────────────────────────────────────────── */
.a11y-guide {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-3);
  margin: var(--space-3) 0;
  padding: var(--space-3);
  background: var(--colour-bg-card);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
}

.a11y-guide__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
}

.a11y-guide__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
}

.a11y-guide__label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--colour-text-heading);
}

.a11y-guide__desc {
  font-size: 0.82rem;
  color: var(--colour-text-muted);
  line-height: 1.4;
}

.a11y-guide__swatches {
  display: flex;
  gap: 4px;
}

.a11y-guide .a11y-colour-swatch {
  width: 20px;
  height: 20px;
  cursor: default;
  pointer-events: none;
}

/* ── Floating Enroll Button ───────────────────────────────────────────────── */
.floating-enroll {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #fff !important;
  text-decoration: none !important;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  animation: enroll-pulse 2s infinite;
}

.floating-enroll:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 15px 35px rgba(37, 99, 235, 0.4);
}

.floating-enroll:active {
  transform: translateY(-2px) scale(1.02);
}

@keyframes enroll-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(37, 99, 235, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); }
}

@media (max-width: 767px) {
  .floating-enroll {
    bottom: 20px;
    right: 20px;
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}