/* ============================================================
   DIAGNOSTIC MATURITÉ DIGITALE & CYBER — Fly Me Up
   Fichier : css/diagnostic.css
   À linker APRÈS css/style.css
   ============================================================ */

/* ── PAGE DIAGNOSTIC ────────────────────────────────────────── */
.diagnostic-hero {
  padding: 140px 24px 56px;
  background: linear-gradient(160deg, var(--teal-pale), rgba(26,86,219,.04));
  border-bottom: 1px solid var(--gray-200);
}

.diagnostic-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 100px;
}

/* ── BARRE DE PROGRESSION ───────────────────────────────────── */
.diag-progress {
  margin-bottom: 32px;
}
.diag-progress-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.diag-progress-pillar {
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--teal);
}
.diag-progress-count {
  font-size: .8rem;
  color: var(--gray-400);
}
.diag-progress-bar {
  height: 3px;
  background: var(--gray-200);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}
.diag-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--teal));
  border-radius: 10px;
  transition: width .5s cubic-bezier(.4,0,.2,1);
}
.diag-pillar-dots {
  display: flex;
  gap: 6px;
}
.diag-pillar-dot {
  flex: 1;
  height: 2px;
  border-radius: 10px;
  background: var(--gray-200);
  transition: background .4s;
}
.diag-pillar-dot.active { background: var(--teal); }
.diag-pillar-dot.done   { background: var(--blue); }

/* ── CARD QUESTION ──────────────────────────────────────────── */
.diag-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 20px;
  padding: 36px 40px;
  box-shadow: 0 4px 32px rgba(26,53,87,.06);
  animation: diagFadeUp .4s ease both;
}
@media (max-width: 560px) { .diag-card { padding: 28px 20px; } }

.diag-pillar-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border-radius: 100px;
  padding: 5px 14px;
  font-family: var(--font-display);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.diag-pillar-badge.gov   { background: rgba(26,86,219,.08);  color: var(--blue);  border: 1px solid rgba(26,86,219,.2); }
.diag-pillar-badge.ai    { background: rgba(6,182,212,.08);  color: var(--teal);  border: 1px solid rgba(6,182,212,.2); }
.diag-pillar-badge.cyber { background: rgba(234,88,12,.08);  color: #EA580C;      border: 1px solid rgba(234,88,12,.2); }
.diag-pillar-badge.proj  { background: rgba(124,58,237,.08); color: #7C3AED;      border: 1px solid rgba(124,58,237,.2); }

.diag-q-num {
  font-size: .72rem;
  color: var(--gray-400);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.diag-q-text {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.4;
  margin-bottom: 28px;
}

/* ── OPTIONS ────────────────────────────────────────────────── */
.diag-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.diag-option {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--gray-50, #F8FAFC);
  border: 1.5px solid var(--gray-200);
  border-radius: 12px;
  padding: 14px 18px;
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .15s;
  text-align: left;
  width: 100%;
  font-family: var(--font-body);
}
.diag-option:hover {
  border-color: var(--teal);
  background: rgba(6,182,212,.04);
  transform: translateX(3px);
}
.diag-option.selected {
  border-color: var(--teal);
  background: rgba(6,182,212,.08);
}
.diag-option-letter {
  width: 26px; height: 26px;
  flex-shrink: 0;
  border-radius: 6px;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: .7rem; font-weight: 700;
  color: var(--blue);
  transition: all .2s;
}
.diag-option.selected .diag-option-letter {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}
.diag-option-text {
  font-size: .9rem;
  line-height: 1.55;
  color: var(--gray-600);
  padding-top: 2px;
}
.diag-option.selected .diag-option-text { color: var(--navy); font-weight: 500; }

/* ── NAVIGATION ─────────────────────────────────────────────── */
.diag-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
}
.diag-btn-ghost {
  background: transparent;
  border: 1.5px solid var(--gray-200);
  color: var(--gray-400);
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 10px;
  padding: 11px 22px;
  cursor: pointer;
  transition: all .2s;
}
.diag-btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.diag-btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--teal));
  color: var(--white);
  border: none;
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 10px;
  padding: 12px 28px;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(6,182,212,.25);
  transition: all .2s;
}
.diag-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(6,182,212,.35); }
.diag-btn-primary:disabled { opacity: .35; cursor: not-allowed; transform: none; box-shadow: none; }

/* ── RÉSULTATS ───────────────────────────────────────────────── */
.diag-results { animation: diagFadeUp .5s ease both; }

.diag-results-header {
  text-align: center;
  margin-bottom: 36px;
}
.diag-results-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 8px;
}
.diag-results-header p { font-size: .9rem; color: var(--gray-400); }

/* Score global */
.diag-global-score {
  background: linear-gradient(135deg, var(--navy), #1A3A5C);
  border-radius: 20px;
  padding: 36px;
  text-align: center;
  margin-bottom: 28px;
  color: var(--white);
}
.diag-score-ring {
  width: 120px; height: 120px;
  margin: 0 auto 16px;
  position: relative;
}
.diag-score-ring svg { transform: rotate(-90deg); }
.diag-score-track { fill: none; stroke: rgba(255,255,255,.12); stroke-width: 8; }
.diag-score-fill  {
  fill: none; stroke-width: 8; stroke-linecap: round;
  transition: stroke-dashoffset 1.2s cubic-bezier(.4,0,.2,1);
}
.diag-score-center {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.diag-score-num {
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 800; line-height: 1;
}
.diag-score-denom { font-size: .75rem; color: rgba(255,255,255,.5); }
.diag-score-label {
  font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 700;
  margin-bottom: 6px;
}
.diag-score-desc { font-size: .85rem; color: rgba(255,255,255,.65); max-width: 400px; margin: 0 auto; line-height: 1.6; }

/* Grille piliers */
.diag-pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 28px;
}
@media (max-width: 520px) { .diag-pillars-grid { grid-template-columns: 1fr; } }

.diag-pillar-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 2px 12px rgba(26,53,87,.04);
}
.diag-pillar-card-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px;
}
.diag-pillar-card-name {
  font-family: var(--font-display);
  font-size: .8rem; font-weight: 700; color: var(--navy);
}
.diag-pillar-card-pct {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 800;
}
.diag-pillar-bar {
  height: 4px; background: var(--gray-200);
  border-radius: 10px; overflow: hidden; margin-bottom: 10px;
}
.diag-pillar-bar-fill {
  height: 100%; border-radius: 10px;
  transition: width 1s .3s cubic-bezier(.4,0,.2,1);
}
.diag-pillar-reco {
  font-size: .78rem; color: var(--gray-500, #6B7280); line-height: 1.55;
}

/* Recommandations */
.diag-recos { margin-bottom: 28px; }
.diag-recos h3 {
  font-family: var(--font-display);
  font-size: .85rem; font-weight: 700;
  color: var(--blue);
  text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 14px;
}
.diag-reco-item {
  display: flex; gap: 14px; align-items: flex-start;
  background: linear-gradient(135deg, rgba(6,182,212,.04), rgba(26,86,219,.03));
  border: 1px solid var(--gray-200);
  border-left: 3px solid var(--teal);
  border-radius: 0 12px 12px 0;
  padding: 16px 20px;
  margin-bottom: 10px;
}
.diag-reco-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 1px; }
.diag-reco-title {
  font-family: var(--font-display);
  font-size: .9rem; font-weight: 700;
  color: var(--navy); margin-bottom: 4px;
}
.diag-reco-text { font-size: .82rem; color: var(--gray-600); line-height: 1.55; }

/* CTA résultats */
.diag-cta-block {
  background: linear-gradient(135deg, var(--blue), var(--teal));
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  color: var(--white);
  margin-bottom: 20px;
}
.diag-cta-block h3 {
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 800;
  color: var(--white); margin-bottom: 8px;
}
.diag-cta-block p { font-size: .875rem; color: rgba(255,255,255,.75); margin-bottom: 20px; line-height: 1.6; }
.diag-cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.diag-restart {
  text-align: center;
  margin-top: 8px;
}
.diag-restart-btn {
  background: none; border: none; cursor: pointer;
  font-size: .78rem; color: var(--gray-400);
  text-decoration: underline; padding: 8px;
  transition: color .2s; font-family: var(--font-body);
}
.diag-restart-btn:hover { color: var(--gray-600); }

/* ── SECTION INDEX : TEASER DIAGNOSTIC ─────────────────────── */
.diag-teaser-section {
  background: linear-gradient(160deg, var(--navy), #1A3A5C);
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}
.diag-teaser-section::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(6,182,212,.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 50%, rgba(26,86,219,.15) 0%, transparent 60%);
  pointer-events: none;
}
.diag-teaser-inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .diag-teaser-inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .diag-teaser-pillars { justify-content: center; }
}
.diag-teaser-label {
  font-family: var(--font-display);
  font-size: .7rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.diag-teaser-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}
.diag-teaser-title em { font-style: normal; color: #67E8F9; }
.diag-teaser-sub {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  line-height: 1.7;
  margin-bottom: 28px;
}
.diag-teaser-actions { display: flex; gap: 14px; flex-wrap: wrap; }
@media (max-width: 768px) { .diag-teaser-actions { justify-content: center; } }

.diag-teaser-pillars {
  display: flex; flex-direction: column; gap: 12px;
}
.diag-teaser-pillar {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 14px 18px;
}
.diag-teaser-pillar-icon {
  font-size: 1.3rem; flex-shrink: 0;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.08);
  border-radius: 10px;
}
.diag-teaser-pillar-name {
  font-family: var(--font-display);
  font-size: .85rem; font-weight: 700; color: var(--white);
  margin-bottom: 2px;
}
.diag-teaser-pillar-desc {
  font-size: .75rem; color: rgba(255,255,255,.5);
}
.diag-teaser-meta {
  display: flex; gap: 24px; flex-wrap: wrap;
  margin-bottom: 28px;
}
.diag-teaser-meta-item {
  display: flex; align-items: center; gap: 7px;
  font-size: .8rem; color: rgba(255,255,255,.55);
}
.diag-teaser-meta-item strong { color: rgba(255,255,255,.85); font-weight: 600; }

/* ── ANIMATION ───────────────────────────────────────────────── */
@keyframes diagFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}