/* ============================================================
   Vérif'Artisan — feuille de style
   Mobile-first, aucune dépendance. Palette : bleu confiance,
   vert / orange / rouge réservés aux verdicts et signaux.
   ============================================================ */

:root {
  --bleu-900: #0f2557;
  --bleu-700: #1d4ed8;
  --bleu-600: #2563eb;
  --bleu-100: #dbe7ff;
  --bleu-050: #eef3fc;

  --vert-700: #15803d;
  --vert-100: #dcf3e4;
  --orange-700: #b45309;
  --orange-100: #fdeed7;
  --rouge-700: #b91c1c;
  --rouge-100: #fde3e3;

  --encre: #1b2433;
  --encre-douce: #51607a;
  --fond: #f5f7fb;
  --blanc: #ffffff;
  --bordure: #dfe5ef;

  --rayon: 12px;
  --rayon-grand: 18px;
  --ombre: 0 1px 3px rgba(15, 37, 87, 0.08), 0 6px 20px rgba(15, 37, 87, 0.07);
  --ombre-forte: 0 8px 30px rgba(15, 37, 87, 0.18);
  --police: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ---------- Base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--police);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--encre);
  background: var(--fond);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.25; margin: 0 0 0.5em; }
p { margin: 0 0 1em; }
a { color: var(--bleu-700); }
a:hover { color: var(--bleu-900); }

.conteneur {
  width: 100%;
  max-width: 60rem;
  margin: 0 auto;
  padding: 0 1rem;
}

.visuellement-cache {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.lien-evitement {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--bleu-900);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 100;
  border-radius: 0 0 var(--rayon) 0;
}
.lien-evitement:focus { left: 0; color: #fff; }

:focus-visible {
  outline: 3px solid var(--bleu-600);
  outline-offset: 2px;
}

/* ---------- En-tête ---------- */

.entete {
  background: var(--blanc);
  border-bottom: 1px solid var(--bordure);
}

.entete-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--bleu-900);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.logo-icone { width: 1.7rem; height: 1.7rem; color: var(--bleu-700); flex: none; }

.nav-entete {
  display: flex;
  gap: 1.1rem;
  flex-wrap: wrap;
}
.nav-entete a {
  color: var(--encre-douce);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}
.nav-entete a:hover { color: var(--bleu-700); text-decoration: underline; }

/* ---------- Hero ---------- */

.hero {
  background: linear-gradient(160deg, var(--bleu-900) 0%, #163a8f 60%, var(--bleu-700) 100%);
  color: #fff;
  padding: 3rem 0 3.5rem;
}

.hero-inner { max-width: 46rem; text-align: center; }

.hero h1 {
  font-size: clamp(1.7rem, 5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero h1 em { font-style: normal; color: #9cc1ff; }

.hero-sous-titre {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: #cdddff;
  max-width: 40rem;
  margin: 0 auto 1.8rem;
}

.barre-recherche {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: var(--blanc);
  padding: 0.6rem;
  border-radius: var(--rayon-grand);
  box-shadow: var(--ombre-forte);
}

.barre-recherche input {
  flex: 1;
  border: none;
  font: inherit;
  font-size: 1.05rem;
  padding: 0.8rem 0.9rem;
  border-radius: var(--rayon);
  color: var(--encre);
  background: transparent;
  min-width: 0;
}
.barre-recherche input::placeholder { color: #8a96ab; }
.barre-recherche input:focus { outline: none; }
.barre-recherche:focus-within { outline: 3px solid #9cc1ff; outline-offset: 2px; }

.barre-recherche button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  font-size: 1.02rem;
  color: #fff;
  background: var(--bleu-700);
  padding: 0.85rem 1.6rem;
  border-radius: var(--rayon);
  transition: background-color 0.15s ease;
}
.barre-recherche button:hover { background: var(--bleu-900); }
.icone-loupe { width: 1.1rem; height: 1.1rem; }

.hero-note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: #a9c4f5;
}

@media (min-width: 600px) {
  .barre-recherche { flex-direction: row; align-items: center; }
}

/* ---------- Zone de résultats ---------- */

.zone-resultats { padding: 0; }
.zone-resultats:not(:empty) { padding: 2rem 1rem; }

/* Chargement */
.chargement {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 2.5rem 1rem;
  color: var(--encre-douce);
  font-weight: 500;
}
.spinner {
  width: 1.6rem; height: 1.6rem;
  border: 3px solid var(--bleu-100);
  border-top-color: var(--bleu-700);
  border-radius: 50%;
  animation: rotation 0.8s linear infinite;
  flex: none;
}
@keyframes rotation { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .spinner { animation-duration: 1.6s; }
  html { scroll-behavior: auto; }
}

/* Messages (erreur, aucun résultat) */
.message {
  background: var(--blanc);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon-grand);
  box-shadow: var(--ombre);
  padding: 1.5rem;
  text-align: center;
}
.message h2 { font-size: 1.2rem; }
.message p:last-child { margin-bottom: 0; }
.message-erreur { border-left: 5px solid var(--rouge-700); }

/* Liste de résultats multiples */
.liste-resultats h2 { font-size: 1.25rem; margin-bottom: 0.3rem; }
.liste-resultats > p { color: var(--encre-douce); margin-bottom: 1rem; }

.liste-resultats ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.item-resultat {
  display: block;
  width: 100%;
  text-align: left;
  font: inherit;
  cursor: pointer;
  background: var(--blanc);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon);
  box-shadow: var(--ombre);
  padding: 0.9rem 1.1rem;
  transition: border-color 0.15s ease, transform 0.1s ease;
}
.item-resultat:hover { border-color: var(--bleu-600); transform: translateY(-1px); }

.item-resultat .resultat-nom { font-weight: 700; color: var(--bleu-900); }
.item-resultat .resultat-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  margin-top: 0.25rem;
  font-size: 0.88rem;
  color: var(--encre-douce);
}

/* Étiquettes d'état */
.etiquette {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  vertical-align: middle;
}
.etiquette-active  { background: var(--vert-100);   color: var(--vert-700); }
.etiquette-cessee  { background: var(--rouge-100);  color: var(--rouge-700); }

/* ---------- Rapport ---------- */

.rapport { display: grid; gap: 1.2rem; }

.bouton-retour {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--bleu-700);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.2rem 0;
}
.bouton-retour:hover { text-decoration: underline; }

.carte {
  background: var(--blanc);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon-grand);
  box-shadow: var(--ombre);
  padding: 1.4rem;
}

.rapport-entete h2 {
  font-size: clamp(1.3rem, 4vw, 1.7rem);
  color: var(--bleu-900);
  margin-bottom: 0.2rem;
}
.rapport-entete .rapport-sous-titre {
  color: var(--encre-douce);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* Verdict */
.verdict {
  border-radius: var(--rayon-grand);
  padding: 1.4rem;
  border: 1px solid transparent;
}
.verdict-vert   { background: var(--vert-100);   border-color: #b7e3c6; }
.verdict-orange { background: var(--orange-100); border-color: #f3d6a7; }
.verdict-rouge  { background: var(--rouge-100);  border-color: #f3bcbc; }

.verdict-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: clamp(1.15rem, 3.5vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.verdict-vert   .verdict-badge { color: var(--vert-700); }
.verdict-orange .verdict-badge { color: var(--orange-700); }
.verdict-rouge  .verdict-badge { color: var(--rouge-700); }

.verdict-pictogramme {
  width: 2.1rem; height: 2.1rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.15rem;
  flex: none;
}
.verdict-vert   .verdict-pictogramme { background: var(--vert-700); }
.verdict-orange .verdict-pictogramme { background: var(--orange-700); }
.verdict-rouge  .verdict-pictogramme { background: var(--rouge-700); }

.verdict-message { margin: 0.7rem 0 0; font-weight: 500; }
.verdict-raisons { margin: 0.6rem 0 0; padding-left: 1.2rem; }
.verdict-raisons li { margin-bottom: 0.2rem; }

/* Signaux (checklist) */
.titre-section {
  font-size: 1.1rem;
  color: var(--bleu-900);
  margin-bottom: 0.9rem;
}

.liste-signaux {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.signal {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
}
.signal-icone {
  width: 1.45rem; height: 1.45rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  color: #fff;
  flex: none;
  margin-top: 0.15rem;
}
.signal-vert   .signal-icone { background: var(--vert-700); }
.signal-orange .signal-icone { background: var(--orange-700); }
.signal-rouge  .signal-icone { background: var(--rouge-700); }

.signal strong { display: block; }
.signal-detail { color: var(--encre-douce); font-size: 0.92rem; }

/* Qualifications RGE */
.liste-qualifs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}
.qualif {
  border: 1px solid var(--bordure);
  border-radius: var(--rayon);
  padding: 0.85rem 1rem;
  display: grid;
  gap: 0.25rem;
}
.qualif-nom { font-weight: 700; }
.qualif-meta { font-size: 0.9rem; color: var(--encre-douce); }
.qualif-validite { font-size: 0.92rem; font-weight: 700; }
.qualif-valide  { border-left: 4px solid var(--vert-700); }
.qualif-valide  .qualif-validite { color: var(--vert-700); }
.qualif-expiree { border-left: 4px solid var(--rouge-700); }
.qualif-expiree .qualif-validite { color: var(--rouge-700); }

.encart-alerte-rge {
  background: var(--orange-100);
  border: 1px solid #f3d6a7;
  border-radius: var(--rayon);
  padding: 1rem 1.1rem;
  color: #7c3f06;
}
.encart-alerte-rge p:last-child { margin-bottom: 0; }

.note-neutre { color: var(--encre-douce); font-size: 0.95rem; margin-bottom: 0; }

.rappel-prudence {
  font-size: 0.88rem;
  color: var(--encre-douce);
  background: var(--bleu-050);
  border-radius: var(--rayon);
  padding: 0.9rem 1.1rem;
  margin: 0;
}

.lien-fiche { font-size: 0.92rem; }

/* ---------- Section explicative ---------- */

.section-info {
  padding: 3rem 0;
  background: var(--blanc);
  border-top: 1px solid var(--bordure);
}
.section-info h2 {
  font-size: clamp(1.4rem, 4vw, 1.8rem);
  color: var(--bleu-900);
  margin-bottom: 1.5rem;
}

.grille-etapes {
  display: grid;
  gap: 1rem;
}
@media (min-width: 760px) {
  .grille-etapes { grid-template-columns: repeat(3, 1fr); }
}

.carte-etape {
  background: var(--fond);
  border: 1px solid var(--bordure);
  border-radius: var(--rayon-grand);
  padding: 1.3rem;
}
.carte-etape h3 { font-size: 1.05rem; color: var(--bleu-900); }
.carte-etape p { margin-bottom: 0; font-size: 0.95rem; color: var(--encre-douce); }

.etape-numero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem; height: 2rem;
  border-radius: 50%;
  background: var(--bleu-700);
  color: #fff;
  font-weight: 800;
  margin-bottom: 0.7rem;
}

.pastille {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.05rem 0.5rem;
  border-radius: 999px;
}
.pastille-vert   { background: var(--vert-100);   color: var(--vert-700); }
.pastille-orange { background: var(--orange-100); color: var(--orange-700); }
.pastille-rouge  { background: var(--rouge-100);  color: var(--rouge-700); }

.encart-avertissement {
  margin-top: 2rem;
  background: var(--bleu-050);
  border: 1px solid var(--bleu-100);
  border-left: 5px solid var(--bleu-700);
  border-radius: var(--rayon);
  padding: 1.3rem 1.4rem;
}
.encart-avertissement h3 { font-size: 1.05rem; color: var(--bleu-900); }
.encart-avertissement ul { margin: 0; padding-left: 1.2rem; }
.encart-avertissement li { margin-bottom: 0.3rem; }

/* ---------- Pied de page ---------- */

.pied {
  background: var(--bleu-900);
  color: #b9c9e8;
  padding: 2rem 0;
  font-size: 0.88rem;
}
.pied a { color: #dbe7ff; }
.pied-inner { display: grid; gap: 0.4rem; }
.pied-marque { margin: 0; color: #fff; }
.pied-sources, .pied-liens { margin: 0; }

/* ---------- Pages annexes (mentions légales, 404) ---------- */

.page-simple { padding: 2.5rem 0 3.5rem; }
.page-simple h1 { font-size: clamp(1.5rem, 4vw, 2rem); color: var(--bleu-900); }
.page-simple h2 { font-size: 1.2rem; color: var(--bleu-900); margin-top: 1.8rem; }
.page-simple .conteneur { max-width: 46rem; }

.page-404 {
  min-height: 55vh;
  display: flex;
  align-items: center;
  text-align: center;
}
.page-404 .code-erreur {
  font-size: clamp(4rem, 14vw, 6.5rem);
  font-weight: 800;
  color: var(--bleu-100);
  line-height: 1;
  margin: 0;
}
.bouton-principal {
  display: inline-block;
  background: var(--bleu-700);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 0.8rem 1.6rem;
  border-radius: var(--rayon);
  transition: background-color 0.15s ease;
}
.bouton-principal:hover { background: var(--bleu-900); color: #fff; }