/* ── Screen base ── */
.screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at top right, rgba(245, 168, 0, 0.10) 0%, rgba(245, 168, 0, 0) 15%),
    radial-gradient(circle at bottom left, rgba(245, 168, 0, 0.08) 0%, rgba(245, 168, 0, 0) 40%),
    linear-gradient(180deg, #FFFFFFF5 0%, #FFFFFFE6 100%);
  padding: 3.5rem 3rem;
  border-radius: 28px;
  border: 1px solid rgba(255, 179, 0, 0.12);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06), 0 24px 80px rgba(0, 0, 0, 0.08);
  width: min(100%, 1100px);
  min-height: auto;
  margin: auto;
  position: relative;
  z-index: 1;
  overflow: hidden;
  backdrop-filter: blur(8px);
}
.screen::before, .screen::after { z-index: 0; }
.screen > * { position: relative; z-index: 1; }
.screen::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(255, 179, 0, 0.14) 0%, rgba(255, 179, 0, 0) 50%);
  pointer-events: none;
}

.results-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.results-score__body {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.results-mascot {
  width: 120px;
  height: auto;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .results-score__body {
    flex-direction: column;
    align-items: center;
  }

  .results-score__info {
    text-align: center;
  }

  .results-mascot {
    width: 100px;
  }
}
/* ── Screen dark mode ── */
body.dark .screen {
  background:
    radial-gradient(circle at top right, rgba(245, 168, 0, 0.07) 0%, rgba(245, 168, 0, 0) 15%),
    radial-gradient(circle at bottom left, rgba(245, 168, 0, 0.05) 0%, rgba(245, 168, 0, 0) 40%),
    linear-gradient(180deg, #1E1E1EF5 0%, #1A1A1AE6 100%);
  border-color: rgba(255, 179, 0, 0.2);
}

/* ── Screen sizes ── */
#screen-intro     { max-height: 45rem; max-width: 60rem; }
#screen-explainer { max-height: 40rem; max-width: 60rem; gap: var(--space-lg); }
#screen-explainer p { max-width: 46rem; text-align: center; }
#screen-questions { max-width: 55rem; max-height: 45rem; padding: 2.5rem 2.25rem; }
#screen-results   { max-height: 60rem; max-width: 60rem; }
#screen-contact   { max-height: 35rem; max-width: 50rem; }
#screen-diagnostic { padding-top: 5rem; padding-bottom: 3rem; max-height: 60rem; max-width: 60rem; }

/* ── Restart button ── */
#btn-restart {
  display: none;
  background: none;
  border: none;
  color: var(--gray-medium);
  font-size: 0.85rem;
  cursor: pointer;
  padding: var(--space-sm);
  text-decoration: underline;
  opacity: 0.6;
  margin-bottom: var(--space-md);
}
#btn-restart:hover { opacity: 1; }
#screen-diagnostic:not(.hidden) ~ #btn-restart { display: block; }

/* ── Pillar indicator ── */
.quiz-pillars { display: flex; align-items: center; gap: var(--space-sm); margin-bottom: var(--space-lg); }
.quiz-pillar { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gray-medium); transition: color var(--transition); }
.quiz-pillar.active { color: var(--yellow); }
.quiz-pillar__sep { margin-bottom: 4px; font-size: 20px; color: var(--gray-medium); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-full);
  border: none;
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: linear-gradient(135deg, #f5a800 0%, #ffbf1f 100%);
  color: #111;
  border-radius: 999px;
  padding: 1rem 2rem;
  font-weight: 700;
  box-shadow: 0 8px 20px rgba(245, 168, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(245, 168, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.4); }

.btn--secondary { background-color: var(--white); color: var(--black); border: 1px solid var(--gray-light); }
.btn--secondary:hover { background-color: var(--gray-light); }

.btn--yes, .btn--no {
  background-color: var(--white);
  color: var(--black);
  border: 2px solid var(--gray-light);
  flex: 1;
  font-size: 15px;
  letter-spacing: 0.02em;
}
.btn--yes:hover { border-color: var(--yellow); background-color: var(--yellow); color: var(--black); transform: translateY(-2px); }
.btn--yes.btn--active { background-color: var(--yellow); border-color: var(--yellow); color: var(--black); transform: none; }
.btn--no:hover { border-color: var(--gray-dark); background-color: var(--gray-dark); color: var(--white); transform: translateY(-2px); }
.btn--no.btn--active { background-color: var(--gray-dark); border-color: var(--gray-dark); color: var(--white); transform: none; }

.btn--ghost {
  background: none;
  border: none;
  color: var(--gray-medium);
  font-size: 16px;
  font-weight: 600;
  padding: var(--space-sm) var(--space-md);
  margin-top: var(--space-md);
  transition: color var(--transition), opacity var(--transition);
  opacity: 0;
  pointer-events: none;
}
.btn--ghost:hover { color: var(--gray-dark); transform: none; }
.btn--ghost.visible { opacity: 1; pointer-events: auto; }

/* ── Dark mode toggle ── */
.dark-toggle {
  position: fixed !important;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--gray-light);
  background-color: var(--card);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9999;
  transition: background-color var(--transition), border-color var(--transition);
}
.dark-toggle:hover { border-color: var(--yellow); transform: none; }

/* ── Dark mode overrides ── */
body.dark .quiz-feedback { border-left: 3px solid var(--yellow); color: #ccc; background-color: rgba(255, 248, 235, 0.05); }
body.dark .quiz-progress__bar { background-color: #2E2E2E; }
body.dark .quiz-card { background-color: #252525; }
body.dark .quiz-card__text { color: #f0f0f0; }
body.dark .btn--yes, body.dark .btn--no { background-color: #2a2a2a; border-color: #3a3a3a; color: #f0f0f0; }
body.dark .results-score, body.dark .results-pillars { background-color: #252525; }
body.dark .results-pillar__name { color: #f0f0f0; }
body.dark .results-pillar__bar { background-color: #2e2e2e; }
body.dark .results-desc { color: #aaaaaa; }
body.dark .contact-input { background-color: #252525; border-color: #3a3a3a; color: #f0f0f0; }
body.dark .contact-feedback--success { background-color: #052E16; color: #86EFAC; border-color: #166534; }
body.dark .contact-feedback--error { background-color: #450A0A; color: #FCA5A5; border-color: #991B1B; }
body.dark .btn--yes,
body.dark .btn--no {
  background-color: #3a3a3a !important;
  border-color: #606060 !important;
  color: #ffffff !important;
}

body.dark .btn--yes:hover,
body.dark .btn--yes.btn--active {
  background-color: var(--yellow) !important;
  border-color: var(--yellow) !important;
  color: #111 !important;
}

body.dark .btn--no:hover,
body.dark .btn--no.btn--active {
  background-color: #555555 !important;
  border-color: #555555 !important;
  color: #ffffff !important;
}
body.dark .diag-card {
  background-color: #2a2a2a;
  border-color: #3a3a3a;
}

body.dark .diag-card__name {
  color: #f0f0f0;
}

body.dark .diag-card__action {
  color: #aaaaaa;
}

body.dark .diag-card__label {
  color: #707070;
}

body.dark .diag-card--potential {
  background-color: #1a2e26;
  border-color: #2a4a3a;
}

body.dark .diagnostic-header__title {
  color: #f0f0f0;
}

body.dark .diagnostic-header__subtitle {
  color: #aaaaaa;
}

body.dark .results-cta__text {
  color: #aaaaaa;
}

body.dark .quiz-card__pts { color: #f0f0f0;}

/* ── Lang buttons ── */
.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  border: 1px solid var(--gray-light);
  background: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gray-medium);
  text-decoration: none;
  transition: all var(--transition);
}
.lang-btn:hover { border-color: var(--yellow); color: var(--gray-dark); }
.lang-btn.active { background-color: var(--yellow); border-color: var(--yellow); color: var(--black); }

/* ── Diagnostic ── */
.results-next { display: flex; justify-content: center; margin-top: var(--space-xl); }
.diagnostic-header { text-align: center; margin-bottom: var(--space-xl); }
.diagnostic-header__title { font-size: 1.5rem; color: var(--black); margin-bottom: var(--space-sm); }
.diagnostic-header__subtitle { font-size: 0.95rem; color: var(--gray-dark); }

.results-diagnostic__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.diag-card {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background-color: var(--card);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-md);
  transition: transform var(--transition), box-shadow var(--transition);
}
.diag-card:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06); }
.diag-card__head { flex-shrink: 0; }
.diag-card__body { flex: 1; min-width: 0; }

.diag-card__badge {
  display: inline-block;
  padding: 4px 9px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
  border-radius: var(--radius-full);
}
.diag-card__badge--high   { background-color: #FDE7E9; color: #C0392B; }
.diag-card__badge--medium { background-color: #FFF3D6; color: #B8860B; }
.diag-card__badge--success { background-color: #E0F5EE; color: #1B7A63; font-size: 0.9rem; padding: 2px 9px; }

.diag-card__label { display: block; margin-bottom: 2px; font-size: 0.7rem; color: var(--gray-medium); text-transform: uppercase; letter-spacing: 0.5px; }
.diag-card__name { margin: 0 0 var(--space-xs) 0; font-size: 1.1rem; font-weight: 700; line-height: 1.3; color: var(--black); }
.diag-card__action { margin: 0; font-size: 0.85rem; line-height: 1.5; color: var(--gray-dark); }
.diag-card--potential { background-color: #F4FBF8; border-color: #C8E8DD; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .screen { width: calc(100% - 2rem); padding: 2.5rem 2rem; border-radius: 22px; }
  #screen-questions, #screen-intro, #screen-results, #screen-contact, #screen-diagnostic, #screen-explainer { max-width: 100%; }
  .results-score { flex-direction: column; text-align: center; gap: var(--space-lg); }
  .results-cta { max-width: 100%; }
  .results-diagnostic__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
	body {
    padding-top: 70px; /* ← espace pour le logo fixe */
  }
	.quiz-feedback {
    min-height: 120px;
  }
  .screen { width: calc(100% - 1.5rem); padding: 1.75rem 1.25rem; border-radius: 18px; margin: 0.75rem auto; }
  #screen-questions { padding: 1.5rem 1rem; }
  #screen-diagnostic, #screen-results, #screen-intro, #screen-explainer { max-height: none; }
  .quiz-progress, .quiz-card, .quiz-feedback, .results-score, .results-pillars, .results-cta, .contact-wrapper { max-width: 100%; }
  .quiz-card { height: auto; min-height: 260px; padding: 1.25rem; }
  .quiz-card__answers { flex-direction: column; }
  .results-score__circle { width: 84px; height: 84px; }
  .results-score__number { font-size: 28px; }
  .results-cta { display: flex; flex-direction: column; align-items: stretch; gap: 12px; }
  .results-cta .btn { width: 100%; }
  .results-diagnostic__grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .screen { width: calc(100% - 1rem); padding: 1.25rem 1rem; border-radius: 16px; }
  .intro-title { font-size: 2rem; }
  .intro-desc, .results-desc, .contact-desc, .diag-card__action { font-size: 0.95rem; }
  .btn { font-size: 15px; padding: 0.9rem 1.2rem; }
  .quiz-card__text { font-size: 18px; }
  .diagnostic-header__title { font-size: 1.25rem; }
	.dark-toggle { bottom: 12px; right: 12px; width: 36px; height: 36px; font-size: 15px; }
}