/* MiniProf — couche de migration visuelle des anciennes pages autonomes */
:root {
  --brand-ink: #0b1c33;
  --brand-plum: #5c2d8a;
  --brand-shell: #8b4db8;
  --brand-lavender: #e9ddf7;
  --brand-gold: #f3e6a8;
  --brand-paper: #fbfafc;
  --brand-muted: #526174;
  --brand-line: rgba(11, 28, 51, 0.13);
  --brand-shadow: 0 20px 55px rgba(45, 28, 64, 0.12);
  --brand-display: "Bricolage Grotesque", "Segoe UI", sans-serif;
  --brand-body: "Newsreader", Georgia, serif;
}

body.not-found-page,
body.infographic-page,
body.dashboard-page {
  color: var(--brand-ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(233, 221, 247, 0.85), transparent 32rem),
    radial-gradient(circle at 92% 80%, rgba(243, 230, 168, 0.38), transparent 28rem),
    var(--brand-paper);
  background-attachment: fixed;
  font-family: var(--brand-body);
  -webkit-font-smoothing: antialiased;
}

body.not-found-page :is(h1, h2, h3, h4, button, .btn),
body.infographic-page :is(h1, h2, h3, h4, button, .btn, .pill, .badge),
body.dashboard-page :is(h1, h2, h3, h4, button, .btn, .logo, .stat-value, .val) {
  font-family: var(--brand-display);
}

body.not-found-page :focus-visible,
body.infographic-page :focus-visible,
body.dashboard-page :focus-visible {
  outline: 3px solid rgba(92, 45, 138, 0.42);
  outline-offset: 3px;
}

/* 404 */
body.not-found-page {
  animation: none;
}

body.not-found-page .card {
  position: relative;
  overflow: hidden;
  max-width: 610px;
  padding: clamp(2rem, 7vw, 3.5rem);
  border: 2px solid var(--brand-ink);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 10px 10px 0 rgba(92, 45, 138, 0.2);
  animation: legacy-rise 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

body.not-found-page .card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 8px;
  background: linear-gradient(90deg, var(--brand-plum), var(--brand-gold));
}

body.not-found-page .logo {
  border: 2px solid var(--brand-ink);
  border-radius: 50%;
  box-shadow: 4px 4px 0 var(--brand-gold);
}

body.not-found-page .code {
  color: var(--brand-plum);
  background: none;
  -webkit-text-fill-color: currentColor;
  font-family: var(--brand-display);
}

body.not-found-page p,
body.not-found-page .links {
  color: var(--brand-muted);
}

body.not-found-page .btn {
  min-height: 2.75rem;
  border: 2px solid var(--brand-ink);
  border-radius: 999px;
  font-weight: 800;
}

body.not-found-page .btn.primary {
  background: var(--brand-ink);
  box-shadow: 4px 4px 0 var(--brand-gold);
}

body.not-found-page .btn.primary:hover,
body.not-found-page .btn.ghost:hover {
  background: var(--brand-plum);
  color: #fff;
  box-shadow: 5px 5px 0 var(--brand-gold);
}

body.not-found-page .links a {
  color: var(--brand-plum);
}

/* Infographie */
body.infographic-page .bg-blobs {
  opacity: 0.5;
}

body.infographic-page .blob.one {
  background: var(--brand-lavender);
}

body.infographic-page .blob.two {
  background: var(--brand-gold);
}

body.infographic-page .blob.three {
  background: var(--brand-shell);
  opacity: 0.12;
}

body.infographic-page .hero-card {
  overflow: hidden;
  border: 2px solid var(--brand-ink);
  background: linear-gradient(145deg, var(--brand-ink), #152b49);
  color: #fff;
  box-shadow: 10px 10px 0 rgba(92, 45, 138, 0.24);
}

body.infographic-page .hero .gradient {
  color: var(--brand-gold);
  background: none;
}

body.infographic-page .hero p.sub {
  color: #dce5f0;
}

body.infographic-page .pill {
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  box-shadow: none;
}

body.infographic-page .btn {
  min-height: 2.75rem;
  border: 2px solid currentColor;
  border-radius: 999px;
  box-shadow: none;
}

body.infographic-page .btn.primary {
  border-color: var(--brand-gold);
  background: var(--brand-gold);
  color: var(--brand-ink);
  box-shadow: 4px 4px 0 var(--brand-shell);
}

body.infographic-page .btn.secondary {
  border-color: rgba(255, 255, 255, 0.45);
  background: transparent;
  color: #fff;
}

body.infographic-page :is(.card, .step, .social-card, .brand-card, .quote) {
  border: 1px solid var(--brand-line);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--brand-shadow);
}

body.infographic-page .card .icon {
  background: var(--brand-lavender);
}

body.infographic-page :is(.card p, .social-card p, .note, .brand-card figcaption) {
  color: var(--brand-muted);
}

body.infographic-page .step::after {
  background: linear-gradient(90deg, var(--brand-shell), var(--brand-plum));
}

body.infographic-page .compare {
  border: 1px solid var(--brand-line);
  box-shadow: var(--brand-shadow);
}

body.infographic-page thead th {
  background: var(--brand-ink);
  color: #fff;
}

body.infographic-page .badge {
  border: 1px solid rgba(92, 45, 138, 0.18);
  box-shadow: none;
}

body.infographic-page .cta-card {
  border: 2px solid var(--brand-ink);
  background: linear-gradient(145deg, var(--brand-plum), var(--brand-ink));
  box-shadow: 8px 8px 0 var(--brand-gold);
}

body.infographic-page .cta-card .btn.secondary {
  background: #fff;
  color: var(--brand-ink);
}

/* Tableaux de bord admin / enseignant */
body.dashboard-page {
  --blue: var(--brand-plum);
  --white-glass: rgba(255, 255, 255, 0.9);
  --radius: 18px;
  --shadow: var(--brand-shadow);
}

body.dashboard-page::before,
body.dashboard-page::after {
  display: none !important;
}

body.dashboard-page > :is(#authOverlay, #loginPanel) {
  background: rgba(11, 28, 51, 0.82);
  backdrop-filter: blur(10px);
}

body.dashboard-page :is(.auth-box, .login-box) {
  border: 2px solid var(--brand-ink);
  border-radius: 20px;
  background: #fff;
  box-shadow: 8px 8px 0 var(--brand-gold);
}

body.dashboard-page :is(.auth-box input, .login-box input, input, select, textarea) {
  border-color: var(--brand-line);
  border-radius: 10px;
  background: #fff;
  color: var(--brand-ink);
}

body.dashboard-page :is(.auth-box input, .login-box input, input, select, textarea):focus {
  outline: 3px solid rgba(92, 45, 138, 0.22);
  border-color: var(--brand-plum);
}

body.dashboard-page :is(.teacher-topbar, .dashboard-header, .stat-card, .card, .section, .class-card) {
  border: 1px solid var(--brand-line);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--brand-shadow);
  backdrop-filter: blur(12px);
}

body.dashboard-page :is(.teacher-topbar, .dashboard-header) {
  border-top: 5px solid var(--brand-plum);
}

body.dashboard-page :is(.stat-card .val, .stat-card .stat-value, .teacher-topbar .brand .logo) {
  color: var(--brand-plum);
}

body.dashboard-page :is(.teacher-info, .user-info, .stat-label, .stat-subtitle, .lbl, .sub) {
  color: var(--brand-muted);
}

body.dashboard-page :is(.btn-primary, button.btn-primary, .login-box button) {
  border: 2px solid var(--brand-ink);
  border-radius: 999px;
  background: var(--brand-ink);
  color: #fff;
  box-shadow: 3px 3px 0 var(--brand-gold);
}

body.dashboard-page :is(.btn-outline, .btn-secondary) {
  border-color: var(--brand-plum) !important;
  border-radius: 999px;
  background: #fff;
  color: var(--brand-plum);
}

body.dashboard-page :is(.btn, button, a) {
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

body.dashboard-page :is(.btn-primary, .btn-outline, .btn-secondary):hover {
  transform: translateY(-2px);
}

body.dashboard-page :is(.data-table th, table th) {
  background: var(--brand-ink);
  color: #fff;
}

body.dashboard-page :is(.data-table tr:hover td, table tr:hover td) {
  background: rgba(233, 221, 247, 0.36);
}

body.dashboard-page .beta-badge {
  background: var(--brand-gold);
  color: var(--brand-ink);
}

@keyframes legacy-rise {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 700px) {
  body.infographic-page .container {
    padding-inline: 1rem;
  }

  body.infographic-page .hero {
    padding-top: 1.25rem;
  }

  body.infographic-page .hero-card {
    padding: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.not-found-page *,
  body.infographic-page *,
  body.dashboard-page * {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}