/* =========================================================
   ED Assistant - HOME THEME (DROP-IN SUBSTITUTE)
   Purpose:
   - Keeps your modern home-page look (hero/cards/nav)
   - Plays nicely with your existing app + genralPages.css
   - Avoids global clashes by scoping to: body.app-home
     (Recommended) OR body:not(.general-page)
   ---------------------------------------------------------
   HOW TO USE (recommended):
   1) On your HOME page only: <body class="app-home">
   2) Keep genralPages.css for all general pages:
      <body class="general-page">
   ========================================================= */

/* ---------- THEME TOKENS ---------- */
:root {
  --bg: #f5f7fb;
  --bg-alt: #ffffff;
  --primary: #0f6abf;
  --primary-2: #1691ff;
  --primary-soft: #e1efff;
  --text-main: #1f2933;
  --text-muted: #6b7280;
  --border-subtle: #e5e7eb;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;
  --shadow-soft: 0 10px 30px rgba(15, 106, 191, 0.08);
  --shadow-card: 0 6px 16px rgba(15, 106, 191, 0.05);
  --shadow-card-hover: 0 10px 24px rgba(15, 106, 191, 0.10);
  --focus: 0 0 0 3px rgba(22, 145, 255, 0.25);
}

/* =========================================================
   SCOPE: HOME ONLY
   Use body.app-home on the home page to prevent clashes.
   ========================================================= */
body.app-home {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-main);
  background-color: var(--bg);
}

/* Better default sizing without clobbering the whole site */
body.app-home *,
body.app-home *::before,
body.app-home *::after {
  box-sizing: border-box;
}

body.app-home a {
  color: inherit;
  text-decoration: none;
}

body.app-home a:hover {
  text-decoration: none;
}

/* ---------- Layout wrappers ---------- */
body.app-home main {
  padding: 0 1rem 2rem;
}

body.app-home .section {
  max-width: 1100px;
  margin: 0 auto 1.25rem;
}

body.app-home .section-alt {
  background-color: var(--bg-alt);
  border-radius: 20px;
  padding: 1.25rem 1rem;
  box-shadow: 0 4px 18px rgba(15, 106, 191, 0.03);
  border: 1px solid rgba(229, 231, 235, 0.7);
}

body.app-home .section-header h2 {
  margin: 0 0 0.25rem;
  font-size: 1.15rem;
}

body.app-home .section-header p {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- Header / Navigation ---------- */
body.app-home .site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(245, 247, 251, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}

body.app-home .header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

body.app-home .brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 200px;
}

body.app-home .brand-logo {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

body.app-home .brand-logo i {
  font-size: 1rem;
}

body.app-home .brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

body.app-home .brand-title {
  font-size: 0.95rem;
  font-weight: 700;
}

body.app-home .brand-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

body.app-home .nav-toggle {
  border: none;
  background: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-full);
  padding: 0.45rem 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 14px rgba(15, 106, 191, 0.14);
}

body.app-home .nav-toggle:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

body.app-home .nav-toggle i {
  font-size: 0.95rem;
}

body.app-home .site-nav {
  display: none;
}

body.app-home .site-nav.open {
  display: block;
}

body.app-home .site-nav ul {
  list-style: none;
  margin: 0.55rem 0 0;
  padding: 0.65rem 1rem 0.85rem;
  border-top: 1px solid var(--border-subtle);
}

body.app-home .site-nav li {
  margin: 0.2rem 0;
}

body.app-home .site-nav a {
  display: block;
  font-size: 0.92rem;
  padding: 0.35rem 0;
  color: var(--text-main);
}

body.app-home .site-nav a.active,
body.app-home .site-nav a:hover {
  color: var(--primary);
}

/* ---------- Search section ---------- */
body.app-home .search-section {
  max-width: 1100px;
  margin: 0.55rem auto 0.85rem;
  padding: 0 1rem;
}

/* ---------- Hero ---------- */
body.app-home .hero {
  max-width: 1100px;
  margin: 0 auto 1.25rem;
}

body.app-home .hero-inner {
  background: radial-gradient(circle at top left, var(--primary-soft), #ffffff);
  border-radius: var(--radius-xl);
  padding: 1.4rem 1.1rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(225, 239, 255, 0.6);
}

body.app-home .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.18rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  background-color: #ffffff;
  border: 1px solid var(--primary-soft);
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

body.app-home .hero h1 {
  margin: 0 0 0.6rem;
  font-size: 1.65rem;
  letter-spacing: -0.01em;
}

body.app-home .hero-lead {
  margin: 0 0 0.95rem;
  font-size: 0.98rem;
  color: var(--text-muted);
}

body.app-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

body.app-home .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-full);
  border: none;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
  touch-action: manipulation;
}

body.app-home .btn:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

body.app-home .btn.primary {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(15, 106, 191, 0.18);
}

body.app-home .btn.primary:hover {
  transform: translateY(-1px);
}

body.app-home .btn.secondary {
  background-color: #ffffff;
  color: var(--primary);
  border: 1px solid var(--primary-soft);
}

body.app-home .btn.secondary:hover {
  transform: translateY(-1px);
}

body.app-home .hero-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0.2rem 0 0;
}

/* ---------- Card grid ---------- */
body.app-home .card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

body.app-home .card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 0.95rem 0.95rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
  color: inherit;
}

body.app-home .card:hover {
  transform: translateY(-2px);
  border-color: rgba(225, 239, 255, 0.9);
  box-shadow: var(--shadow-card-hover);
}

body.app-home .card:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

body.app-home .card-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  background-color: var(--primary-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.45rem;
}

body.app-home .card-icon i {
  font-size: 1.05rem;
  color: var(--primary);
}

body.app-home .card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.02rem;
}

body.app-home .card p {
  margin: 0 0 0.55rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

body.app-home .card-tag {
  display: inline-block;
  padding: 0.18rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  color: var(--primary);
  background-color: var(--primary-soft);
}

/* ---------- About + Community ---------- */
body.app-home .about-grid,
body.app-home .community-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  font-size: 0.92rem;
}

body.app-home .standards-note,
body.app-home .small-note {
  font-size: 0.85rem;
  color: var(--text-muted);
}

body.app-home .about-meta h3 {
  margin: 0 0 0.4rem;
  font-size: 0.98rem;
}

body.app-home .about-meta ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
  font-size: 0.86rem;
}

body.app-home .social-links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

body.app-home .social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.92rem;
  padding: 0.48rem 0.7rem;
  border-radius: var(--radius-full);
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
}

body.app-home .social-link i {
  font-size: 1.1rem;
}

body.app-home .resource-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.48rem 0.85rem;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: #ffffff;
  font-size: 0.92rem;
  box-shadow: 0 8px 18px rgba(15, 106, 191, 0.18);
}

body.app-home .resource-link i {
  font-size: 1rem;
}

/* ---------- Footer ---------- */
body.app-home .site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 0.9rem 1rem 1.1rem;
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ---------- Legacy age menu (kept, but scoped) ---------- */
body.app-home .age-menu {
  max-width: 1100px;
  margin: 0 auto 1.5rem;
  padding: 1rem;
  background-color: rgba(255, 255, 255, 0.96);
  border-radius: 20px;
  box-shadow: 0 4px 18px rgba(15, 106, 191, 0.06);
  border: 1px solid rgba(229, 231, 235, 0.7);
}

body.app-home .age-menu-heading {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-main);
}

body.app-home .age-menu-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

body.app-home .age-menu-item {
  width: calc((100% - 1rem) / 2);
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 2px 6px rgba(15, 106, 191, 0.06);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

body.app-home .age-menu-item:hover {
  transform: translateY(-3px);
  border-color: rgba(225, 239, 255, 0.95);
  box-shadow: 0 10px 22px rgba(15, 106, 191, 0.14);
}

body.app-home .age-menu-item a {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.8rem 0.65rem;
  text-align: center;
}

body.app-home .age-menu-link-icon {
  font-size: 1.55rem;
  margin-bottom: 0.35rem;
  color: var(--primary);
}

body.app-home .age-menu-link-text {
  display: block;
  margin: 0.1rem 0;
  color: var(--text-main);
  font-weight: 700;
  font-size: 1rem;
}

/* ---------- Responsive ---------- */
@media screen and (max-width: 768px) {
  body.app-home main {
    padding: 0 1rem 2rem;
  }

  body.app-home .age-menu-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  body.app-home .age-menu-item {
    width: auto;
  }

  body.app-home .age-menu-link-text {
    font-size: 0.96rem;
  }
}

@media (min-width: 768px) {
  body.app-home .nav-toggle {
    display: none;
  }

  body.app-home .header-inner {
    padding: 0.75rem 1rem;
  }

  body.app-home .site-nav {
    display: block !important;
  }

  body.app-home .site-nav ul {
    margin: 0;
    padding: 0;
    border-top: none;
    display: flex;
    gap: 1rem;
    align-items: center;
  }

  body.app-home .site-nav li {
    margin: 0;
  }

  body.app-home main {
    padding: 0 1.5rem 2rem;
  }

  body.app-home .hero-inner {
    padding: 1.6rem 1.6rem;
  }

  body.app-home .hero h1 {
    font-size: 2rem;
  }

  body.app-home .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.app-home .about-grid {
    grid-template-columns: 3fr 2fr;
  }

  body.app-home .community-grid {
    grid-template-columns: 3fr 2fr;
  }
}

/* ---------- Dark mode (scoped) ---------- */
@media (prefers-color-scheme: dark) {
  body.app-home {
    background-color: #0f1115;
    color: #f2f4f8;
  }

  body.app-home .site-header {
    background-color: rgba(15, 17, 21, 0.86);
    border-bottom-color: rgba(255, 255, 255, 0.08);
  }

  body.app-home .section-alt,
  body.app-home .card,
  body.app-home .social-link,
  body.app-home .age-menu {
    background-color: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.10);
  }

  body.app-home .hero-inner {
    background: radial-gradient(circle at top left, rgba(22,145,255,0.18), rgba(255,255,255,0.04));
    border-color: rgba(22, 145, 255, 0.15);
  }

  body.app-home .brand-subtitle,
  body.app-home .hero-lead,
  body.app-home .section-header p,
  body.app-home .standards-note,
  body.app-home .small-note,
  body.app-home .card p,
  body.app-home .site-footer {
    color: rgba(242, 244, 248, 0.75);
  }

  body.app-home .btn.secondary {
    background-color: rgba(255, 255, 255, 0.06);
    border-color: rgba(22, 145, 255, 0.18);
    color: #dbeafe;
  }
}
