/* ============================================================
   ITSM 2026 – Feuille de style principale
   Structure : itsm2026/static/style.css
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bleu-fonce:   #1F3864;
  --bleu-moyen:   #2E74B5;
  --bleu-clair:   #D6E4F0;
  --bleu-pale:    #E8F0FA;
  --vert:         #217346;
  --vert-clair:   #E2F0D9;
  --vert-bord:    #A9D18E;
  --orange:       #C55A11;
  --orange-dark:  #a04710;
  --gris-fond:    #F5F7FB;
  --gris-bord:    #C9D8EC;
  --texte:        #1a1a2e;
  --texte-leger:  #555;
  --blanc:        #ffffff;
  --ombre:        0 4px 20px rgba(30, 56, 100, 0.10);
  --ombre-btn:    0 2px 8px rgba(46, 116, 181, 0.30);
}

/* ── Reset & base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: linear-gradient(135deg, #f0f4fb 0%, #e8f0fa 100%);
  min-height: 100vh;
  color: var(--texte);
  font-size: 16px;
  line-height: 1.5;
}

/* ── Header ─────────────────────────────────────────────────── */
header {
  background: var(--bleu-fonce);
  color: var(--blanc);
  padding: 14px 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.20);
}

header .header-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);   /* logo blanc sur fond sombre */
  opacity: 0.92;
}

header .header-brand { display: flex; flex-direction: column; }
header .header-brand .logo-txt   { font-size: 1.35rem; font-weight: 700; letter-spacing: 1px; }
header .header-brand .logo-sub   { font-size: 0.80rem; opacity: 0.72; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  max-width: 860px;
  margin: 40px auto;
  padding: 0 20px;
}

/* ── Barre de progression ───────────────────────────────────── */
.progress-wrap { margin-bottom: 28px; }

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--bleu-moyen);
  font-weight: 600;
  margin-bottom: 8px;
}

.progress-bar-bg {
  height: 8px;
  background: var(--bleu-clair);
  border-radius: 99px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--bleu-moyen), #4EABF0);
  transition: width 0.4s ease;
}

.steps-dots {
  display: flex;
  gap: 6px;
  margin-top: 10px;
  justify-content: center;
}

.dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700;
  border: 2px solid var(--gris-bord);
  background: var(--blanc);
  color: var(--bleu-moyen);
  transition: all 0.3s;
}
.dot.active { background: var(--bleu-moyen); color: var(--blanc); border-color: var(--bleu-moyen); }
.dot.done   { background: var(--bleu-fonce); color: var(--blanc); border-color: var(--bleu-fonce); }

/* ── Carte principale ───────────────────────────────────────── */
.card {
  background: var(--blanc);
  border-radius: 16px;
  box-shadow: var(--ombre);
  padding: 36px 40px;
  border: 1px solid var(--gris-bord);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--bleu-clair);
}

.card-header .icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--bleu-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; flex-shrink: 0;
}

.card-header h1        { font-size: 1.3rem; color: var(--bleu-fonce); }
.card-header .step-label { font-size: 0.80rem; color: var(--bleu-moyen); font-weight: 600; }

/* ── Formulaire – select ────────────────────────────────────── */
.form-group { margin-bottom: 28px; }

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--bleu-fonce);
  margin-bottom: 10px;
}

select {
  width: 100%;
  padding: 11px 40px 11px 16px;
  border: 2px solid var(--gris-bord);
  border-radius: 10px;
  font-size: 0.95rem;
  color: var(--texte);
  background: var(--blanc);
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%232E74B5' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  transition: border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
}
select:focus {
  border-color: var(--bleu-moyen);
  box-shadow: 0 0 0 3px rgba(46, 116, 181, 0.15);
}

/* ── Formulaire – blocs question/radio ─────────────────────── */
.question-block {
  background: var(--gris-fond);
  border: 1px solid var(--gris-bord);
  border-radius: 12px;
  padding: 22px 24px;
  margin-bottom: 16px;
}

.q-num {
  display: inline-block;
  background: var(--bleu-moyen);
  color: var(--blanc);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 99px;
  margin-bottom: 10px;
}

.q-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--bleu-fonce);
  margin-bottom: 14px;
  line-height: 1.45;
}

.radio-group { display: flex; flex-direction: column; gap: 10px; }

.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border: 2px solid var(--gris-bord);
  border-radius: 10px;
  cursor: pointer;
  background: var(--blanc);
  transition: border-color 0.2s, background 0.2s;
}
.radio-option:hover { border-color: var(--bleu-moyen); background: var(--bleu-pale); }
.radio-option input[type="radio"] { margin-top: 3px; accent-color: var(--bleu-moyen); flex-shrink: 0; }
.radio-option:has(input:checked) { border-color: var(--bleu-moyen); background: var(--bleu-pale); }
.radio-text { font-size: 0.92rem; line-height: 1.45; }

/* ── Boutons ────────────────────────────────────────────────── */
.btn-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--gris-bord);
}

.btn {
  padding: 11px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--bleu-moyen);
  color: var(--blanc);
  box-shadow: var(--ombre-btn);
}
.btn-primary:hover { background: var(--bleu-fonce); transform: translateY(-1px); }

.btn-secondary {
  background: var(--blanc);
  color: var(--bleu-moyen);
  border: 2px solid var(--bleu-clair);
}
.btn-secondary:hover { background: var(--bleu-pale); border-color: var(--bleu-moyen); }

.btn-pdf {
  background: var(--orange);
  color: var(--blanc);
  box-shadow: 0 2px 8px rgba(197, 90, 17, 0.30);
}
.btn-pdf:hover { background: var(--orange-dark); transform: translateY(-1px); }

.btn-restart {
  background: var(--vert);
  color: var(--blanc);
  box-shadow: 0 2px 8px rgba(33, 115, 70, 0.30);
}
.btn-restart:hover { background: #1a5c38; transform: translateY(-1px); }

/* ── Page résultats ─────────────────────────────────────────── */
.score-hero {
  text-align: center;
  padding: 28px;
  background: linear-gradient(135deg, var(--bleu-fonce), var(--bleu-moyen));
  border-radius: 14px;
  color: var(--blanc);
  margin-bottom: 24px;
}
.score-num    { font-size: 3.5rem; font-weight: 800; line-height: 1; }
.score-denom  { font-size: 1.2rem; opacity: 0.70; }
.score-label  { font-size: 1.1rem; font-weight: 600; margin-top: 6px; opacity: 0.90; }
.niveau-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.20);
  padding: 6px 18px;
  border-radius: 99px;
  font-size: 0.9rem;
  margin-top: 8px;
  font-weight: 600;
}

.meta-info {
  font-size: 0.85rem;
  color: var(--texte-leger);
  margin-bottom: 16px;
}

.domains-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}

.domain-card {
  background: var(--gris-fond);
  border: 1px solid var(--gris-bord);
  border-radius: 12px;
  padding: 16px 18px;
}
.domain-card .d-code  { font-size: 0.75rem; color: var(--bleu-moyen); font-weight: 700; margin-bottom: 2px; }
.domain-card .d-name  { font-weight: 700; color: var(--bleu-fonce); font-size: 0.93rem; margin-bottom: 8px; }
.domain-card .d-score-bar {
  height: 6px;
  background: var(--bleu-clair);
  border-radius: 99px;
  overflow: hidden;
  margin: 8px 0;
}
.domain-card .d-score-fill { height: 100%; border-radius: 99px; background: var(--bleu-moyen); }
.domain-card .d-score-txt  { font-size: 0.82rem; color: var(--texte); }
.domain-card .d-verdict    { font-size: 0.83rem; color: #444; line-height: 1.4; margin-top: 8px; font-style: italic; }

.conseil-box {
  background: var(--vert-clair);
  border: 1.5px solid var(--vert-bord);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.conseil-box .icon { font-size: 1.4rem; flex-shrink: 0; }
.conseil-box p     { font-size: 0.92rem; color: var(--vert); font-weight: 600; line-height: 1.45; }

.conclusion-box {
  background: var(--bleu-pale);
  border: 2px solid var(--bleu-clair);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 24px;
}
.conclusion-box h3 { font-size: 1rem; color: var(--bleu-fonce); margin-bottom: 8px; }
.conclusion-box p  { font-size: 0.93rem; line-height: 1.6; color: var(--texte); }

/* ── Encart contact ELCIO ───────────────────────────────────── */
.contact-box {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 8px;
  padding: 18px 24px;
  background: linear-gradient(135deg, var(--bleu-fonce) 0%, var(--bleu-moyen) 100%);
  border-radius: 12px;
  color: var(--blanc);
}

.contact-logo {
  height: 44px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}

.contact-text p {
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}
.contact-text p + p { margin-top: 6px; }

.contact-text a {
  color: #9DCFEF;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s;
}
.contact-text a:hover { color: var(--blanc); text-decoration: underline; }

@media (max-width: 640px) {
  .contact-box { flex-direction: column; text-align: center; gap: 12px; }
}

/* ── En-tête page résultats (logo + titre) ──────────────────── */
.results-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--bleu-clair);
}

.results-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.results-header-text h1      { font-size: 1.3rem; color: var(--bleu-fonce); }
.results-header-text .step-label { font-size: 0.80rem; color: var(--bleu-moyen); font-weight: 600; }

/* ── Footer ─────────────────────────────────────────────────── */
footer {
  text-align: center;
  font-size: 0.78rem;
  color: #888;
  padding: 28px 0 16px;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 640px) {
  .card { padding: 22px 18px; }
  header { padding: 12px 18px; }
  .domains-grid { grid-template-columns: 1fr; }
  .btn-row { flex-direction: column-reverse; gap: 10px; }
  .btn { width: 100%; justify-content: center; }
  .score-num { font-size: 2.6rem; }
}