/* ==========================
   QUIZ NOTRE-DAME ? AMOPA
   Fichier : quiz-notre-dame.css
========================== */

:root {
  --amopa-blue: #1f4e79;
  --amopa-blue-dark: #153650;
  --amopa-gold: #d6a84f;
  --page-bg: #f4f1ea;
  --card-bg: #ffffff;
  --soft-blue: #eef5fb;
  --soft-gold: #fff7e6;
  --text-main: #1f2933;
  --text-muted: #667085;
  --border-soft: #d9e2ec;
  --success: #198754;
  --success-bg: #ecfdf3;
  --danger: #dc3545;
  --danger-bg: #fff1f2;
  --shadow-soft: 0 16px 40px rgba(31, 78, 121, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(circle at top left, rgba(214, 168, 79, 0.22), transparent 34rem),
    linear-gradient(180deg, #fbfaf7 0%, var(--page-bg) 100%);
  line-height: 1.6;
}

.site-header {
  background: linear-gradient(135deg, var(--amopa-blue-dark), var(--amopa-blue));
  color: #ffffff;
  padding: 3rem 1rem 4rem;
  text-align: center;
}

.header-inner {
  max-width: 900px;
  margin: 0 auto;
}

.site-kicker {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  color: #fff3d0;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-header h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.1;
}

.site-intro {
  max-width: 720px;
  margin: 1rem auto 0;
  color: #edf5ff;
  font-size: 1.05rem;
}

.page-wrap {
  width: min(100% - 2rem, 960px);
  margin: -2.3rem auto 3rem;
}

.quiz-card {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(217, 226, 236, 0.9);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}

.quiz-heading {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.8rem;
  padding: 1rem;
  border-radius: 1.2rem;
  background: linear-gradient(135deg, var(--soft-blue), #ffffff);
  border: 1px solid var(--border-soft);
}

.quiz-icon {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 1rem;
  background: var(--soft-gold);
  font-size: 1.7rem;
  box-shadow: inset 0 0 0 1px rgba(214, 168, 79, 0.35);
}

.quiz-heading h2 {
  margin: 0 0 0.25rem;
  color: var(--amopa-blue-dark);
  font-size: clamp(1.45rem, 2.5vw, 2rem);
}

.quiz-heading p {
  margin: 0;
  color: var(--text-muted);
}

.question-card {
  position: relative;
  margin-bottom: 1.2rem;
  padding: 1.25rem;
  background: var(--card-bg);
  border: 1px solid var(--border-soft);
  border-radius: 1.2rem;
  box-shadow: 0 8px 24px rgba(31, 78, 121, 0.06);
  overflow: hidden;
}

.question-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.35rem;
  background: var(--amopa-gold);
  opacity: 0.55;
}

.question-card h3 {
  margin: 0 0 1rem;
  padding-left: 0.25rem;
  color: var(--amopa-blue-dark);
  font-size: 1.08rem;
  line-height: 1.4;
}

.answers {
  display: grid;
  gap: 0.65rem;
}

.answer-option {
  display: grid;
  grid-template-columns: auto 2rem 1fr;
  gap: 0.7rem;
  align-items: center;
  padding: 0.75rem 0.85rem;
  border: 1px solid #e2e8f0;
  border-radius: 0.95rem;
  background: #f8fafc;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.answer-option:hover {
  transform: translateY(-1px);
  background: #f1f7ff;
  border-color: #b9d3ea;
  box-shadow: 0 6px 18px rgba(31, 78, 121, 0.08);
}

.answer-option input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--amopa-blue);
}

.answer-letter {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: #ffffff;
  color: var(--amopa-blue);
  border: 1px solid #c8d8e6;
  font-weight: 700;
}

.answer-text {
  color: #253443;
}

.answer-option:has(input:checked) {
  background: #e9f3ff;
  border-color: var(--amopa-blue);
  box-shadow: 0 0 0 3px rgba(31, 78, 121, 0.12);
}

.answer-option:has(input:checked) .answer-letter {
  background: var(--amopa-blue);
  color: #ffffff;
  border-color: var(--amopa-blue);
}

.question-card.is-correct {
  border-color: rgba(25, 135, 84, 0.45);
  background: var(--success-bg);
}

.question-card.is-correct::before {
  background: var(--success);
  opacity: 1;
}

.question-card.is-incorrect {
  border-color: rgba(220, 53, 69, 0.4);
  background: var(--danger-bg);
}

.question-card.is-incorrect::before {
  background: var(--danger);
  opacity: 1;
}

.answer-option.right-answer {
  background: #e7f7ee;
  border-color: var(--success);
}

.answer-option.right-answer .answer-letter {
  background: var(--success);
  color: #ffffff;
  border-color: var(--success);
}

.answer-option.wrong-answer {
  background: #ffe5e9;
  border-color: var(--danger);
}

.answer-option.wrong-answer .answer-letter {
  background: var(--danger);
  color: #ffffff;
  border-color: var(--danger);
}

.quiz-feedback {
  min-height: 1.35rem;
  margin: 0.9rem 0 0;
  padding-left: 0.25rem;
  font-size: 0.95rem;
}

.question-card.is-correct .quiz-feedback {
  color: #146c43;
}

.question-card.is-incorrect .quiz-feedback {
  color: #9f1d2d;
}

.quiz-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.7rem 1.15rem;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--amopa-blue), var(--amopa-blue-dark));
  box-shadow: 0 8px 20px rgba(31, 78, 121, 0.25);
}

.btn-primary:hover {
  box-shadow: 0 10px 24px rgba(31, 78, 121, 0.32);
}

.btn-secondary {
  color: var(--amopa-blue-dark);
  background: #ffffff;
  border: 1px solid #c8d8e6;
}

.btn-secondary:hover {
  background: #f2f6fa;
}

.quiz-result {
  margin-top: 1.25rem;
  padding: 1rem;
  border-radius: 1rem;
  background: var(--soft-gold);
  color: #6b4a05;
  font-weight: 700;
  border: 1px solid rgba(214, 168, 79, 0.45);
}

.quiz-result:empty {
  display: none;
}

.site-footer {
  padding: 2rem 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .site-header {
    padding: 2.2rem 1rem 3.4rem;
  }

  .page-wrap {
    width: min(100% - 1rem, 960px);
  }

  .quiz-card {
    padding: 1.1rem;
    border-radius: 1.1rem;
  }

  .quiz-heading {
    flex-direction: column;
  }

  .question-card {
    padding: 1rem;
  }

  .answer-option {
    grid-template-columns: auto 1.8rem 1fr;
    padding: 0.7rem;
  }

  .answer-letter {
    width: 1.8rem;
    height: 1.8rem;
  }

  .quiz-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}

/* Fallback pour anciens navigateurs sans :has()
   Le quiz reste fonctionnel, seul le surlignage immédiat du choix sélectionné peut manquer. */
@supports not selector(:has(*)) {
  .answer-option input:checked {
    outline: 2px solid var(--amopa-blue);
    outline-offset: 3px;
  }
}