/* Site de présentation d'Iridia : mêmes couleurs et polices que l'appli (src/theme/couleurs.ts). */

:root {
  --fond: #FBF7EF;
  --carte: #FFFFFF;
  --encre: #1B1A17;
  --texte2: #635C50;
  --texte3: #4A443A;
  --bleu: #1767A8;
  --bleu-texte: #1767A8;
  --bleu-pale: #DCEEFB;
  --or: #C8962E;
  --or-texte: #6E4D12;
  --or-pale: #F3E7CC;
  --bordure: #DCD3C2;
  --separateur: #ECE5D6;
  --ombre: rgba(27, 26, 23, 0.08);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fond: #17140F;
    --carte: #24201A;
    --encre: #F3EDE1;
    --texte2: #ABA292;
    --texte3: #CFC6B6;
    --bleu: #143F66;
    --bleu-texte: #7DB8EA;
    --bleu-pale: #1D3346;
    --or: #D9AE52;
    --or-texte: #E0B860;
    --or-pale: #3A3122;
    --bordure: #3D372D;
    --separateur: #332E26;
    --ombre: rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --fond: #17140F;
  --carte: #24201A;
  --encre: #F3EDE1;
  --texte2: #ABA292;
  --texte3: #CFC6B6;
  --bleu: #143F66;
  --bleu-texte: #7DB8EA;
  --bleu-pale: #1D3346;
  --or: #D9AE52;
  --or-texte: #E0B860;
  --or-pale: #3A3122;
  --bordure: #3D372D;
  --separateur: #332E26;
  --ombre: rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--fond);
  color: var(--encre);
  font-family: 'Jost', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--bleu-texte); }
h1, h2, h3 { font-weight: 700; line-height: 1.2; margin: 0; text-wrap: balance; }
p { margin: 0; }

/* En-tête */
.entete {
  max-width: 1080px;
  margin: 0 auto;
  padding: 18px 16px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--or);
  text-decoration: none;
}
.logo span {
  font-family: 'Cinzel', serif;
  font-size: 24px;
  letter-spacing: 1px;
  color: var(--encre);
}
.entete nav { display: flex; gap: 20px; }
.entete nav a {
  color: var(--texte2);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  padding: 10px 0;
}
.entete nav a:hover { color: var(--encre); }
@media (max-width: 560px) { .entete nav { display: none; } }

/* Frise grecque dorée */
.meandre {
  max-width: 1080px;
  margin: 0 auto;
  height: 10px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='10'%3E%3Cpath d='M0 9H4V1H12V6H8V4M12 9H16' fill='none' stroke='%23C8962E' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: repeat-x;
  background-clip: content-box;
  padding: 0 16px;
}

main { max-width: 1080px; margin: 0 auto; padding: 0 16px; }

.rubrique {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--or-texte);
  margin-bottom: 14px;
}

/* Haut de page */
.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 64px 0 72px;
}
.hero h1 { font-size: clamp(34px, 5vw, 52px); letter-spacing: -0.5px; }
.chapo { font-size: 19px; color: var(--texte3); margin-top: 20px; max-width: 34em; }
.stores { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.store {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 16px;
  border: 1px solid var(--bordure);
  background: var(--carte);
  font-weight: 600;
  font-size: 15px;
  color: var(--texte2);
}

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 40px; padding: 40px 0 56px; }
  .cartes { min-height: 380px; }
}

/* Cartes postales */
.cartes { position: relative; min-height: 420px; }
.carte {
  position: absolute;
  width: min(340px, 86%);
  background: var(--carte);
  border-radius: 18px;
  padding: 10px;
  box-shadow: 0 1px 2px var(--ombre), 0 10px 30px var(--ombre);
}
.carte .photo { display: block; width: 100%; height: auto; border-radius: 10px; }
.carte-arriere { top: 0; right: 8px; transform: rotate(4deg); }
.carte-avant { top: 64px; left: 0; transform: rotate(-2.5deg); }

.timbre {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 78px;
  padding: 8px 4px 6px;
  background: #FFFDF8;
  border: 2px dashed var(--or);
  text-align: center;
  transform: rotate(var(--r, 4deg));
  color: #1767A8;
  line-height: 1.15;
}
.timbre b { display: block; font-family: 'Cinzel', serif; font-size: 13px; letter-spacing: 0.5px; }
.timbre small { display: block; font-weight: 700; font-size: 10px; color: #6E4D12; text-transform: uppercase; margin-top: 3px; }
.laurier {
  display: block;
  width: 26px;
  height: 17px;
  margin: 0 auto 3px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 34 22' fill='none' stroke='%23C8962E' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M17 20C13 13 7 10 2 10M15 15c-3-3-7-4-11-3.5M12 11C10 8 6 6 3 6M17 20c1-6 6-12 14-16M20 14c3-1 7-1 10 0M23 9c2-1 5-1 7 0'/%3E%3C/svg%3E") center / contain no-repeat;
}

.legende { display: flex; gap: 10px; align-items: flex-start; padding: 12px 6px 4px; }
.legende p { font-size: 15px; line-height: 1.4; }
.legende em { font-style: normal; color: var(--texte2); }
.legende em::before { content: '· '; }
.avatar {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #F2C9A8;
  color: #6B3A1E;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 12px;
}
.actions { display: flex; align-items: center; gap: 18px; padding: 8px 6px 4px; font-weight: 700; }
.actions span { display: inline-flex; align-items: center; gap: 6px; }
.pastille {
  margin-left: auto;
  background: var(--bleu-pale);
  color: var(--bleu-texte);
  border-radius: 20px;
  padding: 8px 14px;
  font-size: 14px;
}

/* Blocs */
.bloc { padding: 56px 0; border-top: 1px solid var(--separateur); }
.bloc h2 { font-size: clamp(26px, 3.4vw, 34px); margin-bottom: 28px; }
.bloc h3 { font-size: 19px; margin-bottom: 8px; }
.bloc p { color: var(--texte3); }

.etapes {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.etapes li {
  background: var(--carte);
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 1px 2px var(--ombre), 0 6px 18px var(--ombre);
}
.numero {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bleu);
  color: #FFFFFF;
  font-weight: 700;
  margin-bottom: 16px;
}

.grille {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 32px;
}
.grille li { border-left: 2px solid var(--or); padding-left: 16px; }

@media (max-width: 860px) {
  .etapes, .grille { grid-template-columns: 1fr; }
}

/* Captures d'écran */
.telephones {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: end;
}
.telephones figure { margin: 0; text-align: center; }
.telephones img {
  width: 100%;
  height: auto;
  border-radius: 28px;
  border: 6px solid var(--encre);
  box-shadow: 0 10px 30px var(--ombre);
}
.telephones figcaption { margin-top: 10px; font-weight: 600; color: var(--texte2); }
@media (max-width: 860px) {
  .telephones { grid-template-columns: repeat(2, 1fr); }
}

.encadre {
  border-top: none;
  background: var(--or-pale);
  border-radius: 22px;
  padding: 36px 28px;
  margin: 24px 0;
}
.encadre p + p { margin-top: 12px; }
.encadre p { max-width: 46em; }

/* Pied de page */
.pied { max-width: 1080px; margin: 32px auto 0; padding: 0 0 40px; }
.pied nav { display: flex; flex-wrap: wrap; gap: 8px 24px; padding: 24px 16px 8px; }
.pied a { color: var(--texte2); font-size: 15px; padding: 8px 0; }
.pied p { padding: 0 16px; color: var(--texte2); font-size: 14px; }

/* Pages légales */
.legal { max-width: 720px; padding-top: 40px; padding-bottom: 40px; }
.legal h1 { font-size: clamp(28px, 4vw, 38px); }
.legal .maj { color: var(--texte2); font-size: 14px; margin-top: 8px; }
.legal .intro { margin-top: 20px; font-size: 18px; color: var(--texte3); }
.legal h2 { font-size: 21px; margin: 36px 0 10px; }
.legal p { color: var(--texte3); }
.legal p + p { margin-top: 10px; }
.retour { display: inline-block; margin-bottom: 20px; font-weight: 600; text-decoration: none; padding: 8px 0; }