/* =========================================================
   Calou — feuille de style principale
   Palette reprise des tissus : crème, bleu Liberty, rouge framboise
   ========================================================= */

:root {
  --creme: #FBF7F1;
  --creme-fonce: #F2E9DD;
  --encre: #2B2A28;
  --encre-doux: #5E5A54;
  --bleu: #30509B;
  --bleu-clair: #6E8BC9;
  --framboise: #C03E55;
  --trait: #E3D8C9;

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --largeur: 1180px;
  --rayon: 2px;
  --transition: 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--creme);
  color: var(--encre);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); }
h2 { font-size: clamp(2rem, 4vw, 2.9rem); }
h3 { font-size: 1.45rem; }

p { margin: 0 0 1em; }

.wrap {
  width: 100%;
  max-width: var(--largeur);
  margin: 0 auto;
  padding: 0 24px;
}

/* Lien d'évitement : visible uniquement au clavier */
.skip-link {
  position: absolute;
  left: -9999px;
  background: var(--encre);
  color: var(--creme);
  padding: 12px 20px;
  z-index: 100;
}
.skip-link:focus { left: 16px; top: 16px; }

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--framboise);
  margin-bottom: 1.1em;
  font-weight: 400;
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-block;
  padding: 15px 34px;
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--rayon);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.btn-primary {
  background: var(--bleu);
  color: #fff;
  border-color: var(--bleu);
}
.btn-primary:hover { background: var(--encre); border-color: var(--encre); }

.btn-ghost {
  background: transparent;
  color: var(--encre);
  border-color: var(--trait);
}
.btn-ghost:hover { border-color: var(--encre); }

.btn-block { width: 100%; }

/* ---------- En-tête ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 247, 241, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), padding var(--transition);
}
/* Classe posée par le JS dès que la page défile */
.site-header.is-scrolled { border-bottom-color: var(--trait); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
}

.logo {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4vw, 2.9rem);
  letter-spacing: 0.1em;
  text-decoration: none;
  line-height: 1;
}

/* « Paris » centré sous le nom, comme dans le logo incrusté de la vidéo.
   text-indent compense l'espace que letter-spacing ajoute après la dernière
   lettre, sinon le mot paraît décalé vers la gauche. */
.logo-paris {
  display: block;
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.42em;
  text-indent: 0.42em;
  text-transform: uppercase;
  text-align: center;
  color: var(--encre-doux);
  margin-top: 5px;
}

.nav { display: flex; align-items: center; gap: 34px; }

.nav a {
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--encre-doux);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.nav a:hover { color: var(--encre); border-bottom-color: var(--framboise); }

.nav .nav-cta {
  color: var(--bleu);
  border-bottom-color: var(--bleu-clair);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 10px;
  cursor: pointer;
}
.burger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--encre);
  transition: transform var(--transition), opacity var(--transition);
}
.burger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Bandeau vidéo ---------- */

.video-hero {
  position: relative;
  width: 100%;
  height: min(86vh, 800px);
  min-height: 440px;
  overflow: hidden;
  background: var(--encre);
}

/* object-fit: cover = la vidéo remplit le cadre sans se déformer,
   quitte à être rognée sur les côtés (indispensable sur mobile). */
.video-hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Voile dégradé en bas : rend le texte blanc lisible quelle que soit l'image */
.video-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(43, 42, 40, 0) 50%, rgba(43, 42, 40, 0.6) 100%);
  pointer-events: none;
}

.video-hero-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: clamp(34px, 6vh, 68px);
  z-index: 2;
  padding: 0 24px;
  text-align: center;
  color: #fff;
}

.video-hero h1 {
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  color: #fff;
  margin-bottom: 0.8em;
  text-shadow: 0 2px 26px rgba(0, 0, 0, 0.35);
}

.btn-on-video {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.8);
}
.btn-on-video:hover {
  background: #fff;
  color: var(--encre);
  border-color: #fff;
}

/* ---------- Présentation ---------- */

.hero { padding: clamp(60px, 9vw, 120px) 0 clamp(70px, 9vw, 130px); }

/* Même rendu que le h1 d'origine, mais en h2 depuis l'ajout du bandeau vidéo */
.hero-title { font-size: clamp(2.2rem, 5vw, 3.6rem); }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}

.hero-text .hero-title { margin-bottom: 0.35em; }
.hero-text .hero-title em { font-style: italic; color: var(--bleu); }

.lead {
  font-size: 1.1rem;
  color: var(--encre-doux);
  max-width: 44ch;
  margin-bottom: 2.2em;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-media { position: relative; }
.hero-media img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  border-radius: var(--rayon);
}

/* Petit tampon « fait main » posé sur la photo */
.stamp {
  position: absolute;
  bottom: -28px;
  left: -28px;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  background: var(--framboise);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(43, 42, 40, 0.14);
}
.stamp-inner {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-style: italic;
  text-align: center;
  line-height: 1.15;
}

/* ---------- Sections ---------- */

.section { padding: clamp(64px, 8vw, 110px) 0; }
.section-alt { background: var(--creme-fonce); }

.section-head {
  max-width: 620px;
  margin-bottom: clamp(38px, 5vw, 62px);
}
.section-intro { color: var(--encre-doux); margin-bottom: 0; }

/* ---------- Grille produits ---------- */

.grid-products {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(24px, 3vw, 38px);
}

.card { display: flex; flex-direction: column; }

.card-media {
  overflow: hidden;
  background: #fff;
  border-radius: var(--rayon);
  margin-bottom: 20px;
}
.card-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.card:hover .card-media img { transform: scale(1.045); }

.card-body { display: flex; flex-direction: column; flex: 1; }
.card-body p { color: var(--encre-doux); font-size: 0.95rem; }

.card-meta {
  font-size: 0.72rem !important;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bleu) !important;
  margin-bottom: 1em;
}

.card-link {
  margin-top: auto;
  align-self: flex-start;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid var(--trait);
  padding-bottom: 3px;
  transition: border-color var(--transition);
}
.card-link:hover { border-bottom-color: var(--framboise); }

/* ---------- Savoir-faire ---------- */

.grid-values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(30px, 4vw, 56px);
}

.value { border-top: 1px solid var(--trait); padding-top: 26px; }
.value-num {
  display: block;
  font-family: var(--serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--framboise);
  margin-bottom: 14px;
}
.value p { color: var(--encre-doux); margin-bottom: 0; }

/* ---------- L'atelier ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: clamp(36px, 6vw, 80px);
  align-items: center;
}

.about-media img {
  border-radius: 50%;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.about-text p { color: var(--encre-doux); max-width: 56ch; }

.signature {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--encre) !important;
  margin-top: 0.8em;
}

/* ---------- Commander ---------- */

.commander-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.commander-intro p { color: var(--encre-doux); }

.contact-list { list-style: none; margin: 2em 0 0; padding: 0; }
.contact-list li {
  display: flex;
  gap: 18px;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid var(--trait);
  font-size: 0.95rem;
}
.contact-label {
  flex: 0 0 90px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--encre-doux);
}
.contact-list a { color: var(--bleu); text-decoration: none; border-bottom: 1px solid var(--bleu-clair); }
.contact-list a:hover { color: var(--framboise); border-bottom-color: var(--framboise); }

/* ---------- Formulaire ---------- */

.form {
  background: var(--creme);
  padding: clamp(26px, 3.5vw, 42px);
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
}

.field { margin-bottom: 20px; }

.field label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--encre-doux);
  margin-bottom: 8px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  color: var(--encre);
  background: #fff;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  padding: 13px 15px;
  transition: border-color var(--transition);
}
.field textarea { resize: vertical; }

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--bleu);
}

/* État d'erreur posé par le JS lors de la validation */
.field.has-error input,
.field.has-error textarea { border-color: var(--framboise); }

.field-error {
  display: none;
  font-size: 0.8rem;
  color: var(--framboise);
  margin-top: 6px;
}
.field.has-error .field-error { display: block; }

.form-note {
  font-size: 0.82rem;
  color: var(--encre-doux);
  margin: 16px 0 0;
  text-align: center;
}

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

.site-footer {
  background: var(--encre);
  color: var(--creme);
  padding: 56px 0 40px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}

/* inline-block : le bloc se réduit à la largeur du mot « calou »,
   sinon « Paris » se centrerait sur toute la colonne du pied de page */
.logo-footer { display: inline-block; margin: 0; font-size: 1.8rem; }
/* Sur fond sombre, le gris du logo-paris deviendrait illisible */
.logo-footer .logo-paris { color: rgba(251, 247, 241, 0.65); }

.footer-tag {
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(251, 247, 241, 0.45);
  margin: 16px 0 0;
}

.footer-nav { display: flex; flex-wrap: wrap; gap: 26px; }
.footer-nav a {
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(251, 247, 241, 0.75);
  transition: color var(--transition);
}
.footer-nav a:hover { color: #fff; }

.copyright {
  grid-column: 1 / -1;
  margin: 24px 0 0;
  padding-top: 24px;
  border-top: 1px solid rgba(251, 247, 241, 0.15);
  font-size: 0.78rem;
  color: rgba(251, 247, 241, 0.55);
}

/* ---------- Apparition au défilement ---------- */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero-grid,
  .about-grid,
  .commander-grid { grid-template-columns: 1fr; }

  .hero-media { order: -1; max-width: 420px; }
  .about-media { max-width: 220px; }
  .stamp { width: 92px; height: 92px; bottom: -20px; left: -16px; }
}

@media (max-width: 760px) {
  .burger { display: flex; }

  .nav {
    position: fixed;
    inset: 82px 0 auto 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--creme);
    border-bottom: 1px solid var(--trait);
    padding: 8px 24px 24px;
    /* Menu replié par défaut, déplié par le JS */
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { width: 100%; padding: 16px 0; font-size: 0.9rem; }

  .footer-inner { grid-template-columns: 1fr; }
}

/* Respect de la préférence système « moins d'animations » */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---------- Bouton panier dans l'en-tête ---------- */

.header-actions { display: flex; align-items: center; gap: 10px; }

.panier-ouvrir {
  position: relative;
  background: none;
  border: 0;
  padding: 10px 4px;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--encre-doux);
  transition: color var(--transition);
}
.panier-ouvrir:hover { color: var(--encre); }

/* Pastille du nombre d'articles */
.panier-compte {
  display: inline-grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  margin-left: 7px;
  padding: 0 5px;
  border-radius: 10px;
  background: var(--framboise);
  color: #fff;
  font-size: 0.68rem;
  letter-spacing: 0;
}

/* ---------- Prix et actions sur les cartes ---------- */

.card-prix {
  font-family: var(--serif);
  font-size: 1.4rem;
  color: var(--encre) !important;
  margin-bottom: 0.7em;
}

.card-actions {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.card-actions .card-link { margin-top: 0; }

.btn-petit { padding: 11px 22px; font-size: 0.74rem; }

/* ---------- Tiroir du panier ---------- */

.panier-voile {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(43, 42, 40, 0.45);
}

.panier {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 95;
  display: flex;
  flex-direction: column;
  width: min(420px, 100%);
  height: 100%;
  background: var(--creme);
  border-left: 1px solid var(--trait);
  /* Hors écran par défaut, ramené à 0 par la classe is-open */
  transform: translateX(100%);
  transition: transform var(--transition);
}
.panier.is-open { transform: none; }

.panier-tete {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  border-bottom: 1px solid var(--trait);
}
.panier-tete h2 { margin: 0; font-size: 1.5rem; }

.panier-fermer {
  background: none;
  border: 0;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--encre-doux);
  cursor: pointer;
  padding: 0 4px;
}
.panier-fermer:hover { color: var(--encre); }

.panier-corps { flex: 1; overflow-y: auto; padding: 8px 24px; }

.panier-vide {
  color: var(--encre-doux);
  text-align: center;
  padding: 42px 0;
}

.panier-ligne {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--trait);
}
.panier-ligne img { border-radius: var(--rayon); object-fit: cover; }
.panier-ligne-texte h4 { margin: 0 0 3px; font-size: 1.05rem; }
.panier-ligne-texte p { margin: 0; font-size: 0.9rem; color: var(--encre-doux); }

.panier-qte { display: flex; align-items: center; gap: 10px; }
.panier-qte button {
  width: 26px;
  height: 26px;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  background: #fff;
  color: var(--encre);
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  transition: border-color var(--transition);
}
.panier-qte button:hover { border-color: var(--encre); }

.panier-pied { padding: 20px 24px 24px; border-top: 1px solid var(--trait); }

.panier-relance {
  font-size: 0.82rem;
  color: var(--bleu);
  text-align: center;
  margin-bottom: 14px;
}

.panier-totaux {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 7px 0;
  margin: 0 0 18px;
  font-size: 0.95rem;
}
.panier-totaux dt { color: var(--encre-doux); }
.panier-totaux dd { margin: 0; text-align: right; }
.panier-total-label,
.panier-total-valeur {
  padding-top: 11px;
  border-top: 1px solid var(--trait);
  font-size: 1.15rem;
  color: var(--encre) !important;
}

.panier-message {
  font-size: 0.88rem;
  color: var(--framboise);
  margin-bottom: 14px;
  text-align: center;
}

.panier-note {
  font-size: 0.75rem;
  color: var(--encre-doux);
  text-align: center;
  margin: 12px 0 0;
}

/* ---------- Bouton désactivé ---------- */

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.btn:disabled:hover { background: var(--bleu); border-color: var(--bleu); }

/* ---------- Page de remerciement ---------- */

.merci {
  max-width: 600px;
  text-align: center;
  padding: clamp(40px, 8vw, 90px) 24px;
}
.merci h1 { margin-bottom: 0.3em; }
.merci p { color: var(--encre-doux); }
.merci .btn { margin-top: 1.4em; }

/* ---------- Carrousel produit ---------- */

.carrousel {
  position: relative;
  overflow: hidden;
  background: #fff;
  border-radius: var(--rayon);
  margin-bottom: 20px;
}

/* scroll-snap : le glissement au doigt est géré nativement par le
   navigateur, le JS ne sert qu'aux flèches et aux points. */
.carrousel-piste {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.carrousel-piste::-webkit-scrollbar { display: none; }

.carrousel-piste img {
  flex: 0 0 100%;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  scroll-snap-align: center;
}

.carrousel-fleche {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0 0 2px;
  border: 0;
  border-radius: 50%;
  background: rgba(251, 247, 241, 0.92);
  color: var(--encre);
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition);
}
.carrousel:hover .carrousel-fleche,
.carrousel-fleche:focus-visible { opacity: 1; }
.carrousel-fleche[disabled] { opacity: 0 !important; pointer-events: none; }

.carrousel-prec { left: 10px; }
.carrousel-suiv { right: 10px; }

/* Sur écran tactile, on glisse : les flèches n'ont pas lieu d'être */
@media (hover: none) {
  .carrousel-fleche { display: none; }
}

.carrousel-points {
  position: absolute;
  bottom: 12px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
}
.carrousel-points button {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 0 3px rgba(43, 42, 40, 0.45);
  cursor: pointer;
  transition: background var(--transition);
}
.carrousel-points button[aria-current="true"] { background: #fff; }