/* VELTANE - feuille de style
   Gabarit de mise en page inspiré de trysuri.com (structure seule) ;
   palette « Prairie » (2026-10-02), tirée de la photo du footer : crème, vert profond, jaune. */

:root {
  --papier: #f6efdc;
  --papier-2: #ece2c6;
  --sable: #e8d9b0;
  --lin: #f0e6cc;
  --panneau: #fffaee;
  --jaune: #f2cd5c;
  --jaune-pale: #f6e7c4;
  --prairie: #1b402f; /* vert profond : titres de marque, boutons, bandes */
  --pistache-clair: #dfe5cb;
  --pistache: #93a56a;
  --minuit: #1d2640; /* teinte du produit « minuit », pas une couleur de l'interface */
  --encre: #1b2f24;
  --encre-douce: #4c5a4f;
  --or: #c99a2e;
  --trait: rgba(27, 47, 36, .16);

  --serif: "Oswald", "Arial Narrow", sans-serif; /* titres */
  --sans: "EB Garamond", Georgia, serif; /* texte */

  --marge: clamp(16px, 5vw, 72px);
  --rayon: 10px;
  --entete-h: 62px;
  --entete-colle-h: 52px; /* le header s'affine dès qu'on défile */
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--entete-h); }
body {
  margin: 0;
  background: var(--papier);
  color: var(--encre);
  font: 400 18px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }
em { font-style: normal; }

.skip { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--encre); color: var(--papier); padding: 10px 16px; }
.skip:focus { left: 16px; top: 16px; }
.visuellement-cache { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--or); outline-offset: 3px; }

/* ---------- Boutons pilule ---------- */
.pilule {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 0 28px; border-radius: 999px; border: 0;
  background: var(--encre); color: var(--papier);
  font: 500 15px/1 var(--sans); letter-spacing: .01em; cursor: pointer;
  transition: transform .25s ease, background-color .25s ease, color .25s ease;
}
.pilule:hover { transform: translateY(-1px); background: var(--prairie); }
.pilule--claire { background: var(--papier); color: var(--encre); }
.pilule--claire:hover { background: #fff; }
.pilule--noire { background: var(--encre); }

.titre-section { font: 500 clamp(34px, 4.4vw, 52px)/1.05 var(--serif); letter-spacing: -.01em; margin-bottom: 36px; }

/* ---------- En-tête ---------- */
.entete {
  position: sticky; top: 0; z-index: 30;
  height: var(--entete-h); padding: 0 var(--marge);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  margin-bottom: calc(-1 * var(--entete-h));
  transition: background-color .3s ease, box-shadow .3s ease, height .3s ease, margin-bottom .3s ease;
}
.entete.est-colle { height: var(--entete-colle-h); margin-bottom: calc(-1 * var(--entete-colle-h)); background: rgba(246, 241, 230, .35); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 rgba(27, 31, 42, .06); }
.entete__nav { display: flex; gap: 28px; font-size: 15px; }
.entete__nav a, .entete__liste { position: relative; }
.entete__nav a::after, .entete__liste::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.entete__nav a:hover::after, .entete__liste:hover::after { transform: scaleX(1); }
/* « Liste d'attente » : pastille jaune */
.entete__liste { padding: 8px 16px; border-radius: 999px; background: var(--jaune); transition: background-color .2s ease; }
.entete__liste::after { display: none; }
.entete__liste:hover { background: #f5d97f; }
.logo { font: 500 26px/1 var(--serif); letter-spacing: .28em; padding-left: .28em; transition: font-size .3s ease; }
.est-colle .logo { font-size: 22px; }
.entete__actions { display: flex; justify-content: flex-end; align-items: center; gap: 22px; font-size: 15px; }
.icone { display: grid; place-items: center; width: 44px; height: 44px; margin-right: -11px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; background: #f7f6f1;
  --hero-haut: calc(var(--entete-h) + 56px);
  height: 100vh; min-height: 600px; /* plein écran : les cartes produit n'apparaissent qu'au défilement */
  display: flex; align-items: center;
}
.hero__fond { position: absolute; top: var(--hero-haut); left: 0; right: 0; bottom: 0; width: 100%; height: calc(100% - var(--hero-haut)); object-fit: cover; object-position: 100% 50%; }
.hero__texte { position: relative; padding: var(--hero-haut) var(--marge) 0; max-width: 46%; }
.hero h1 { font: 500 clamp(36px, 4.4vw, 64px)/1.06 var(--serif); letter-spacing: -.012em; color: var(--encre); margin-bottom: 32px; }
/* La photo de textures (herbe, nuages, eau, sable) remplit les lettres du titre. PHOTO PROVISOIRE : trouvée sur Pinterest, auteur et licence à vérifier */
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .hero h1 { font-size: clamp(40px, 4.9vw, 72px); font-weight: 600; background: linear-gradient(rgba(27, 47, 36, .22), rgba(27, 47, 36, .22)), url("assets/hero-texture.jpg") center 12% / cover; -webkit-background-clip: text; background-clip: text; color: transparent; }
}

/* ---------- Boutique : grille de produits ---------- */
.boutique { padding: clamp(48px, 6vw, 88px) var(--marge) 0; max-width: 1440px; margin: 0 auto; }
.boutique__grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 56px); }
.produit-carte { display: block; }
.produit-carte__image { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; background: var(--lin); margin-bottom: 26px; transition: opacity .3s ease; }
.produit-carte__image--main { object-position: 78% 50%; }
.produit-carte:hover .produit-carte__image { opacity: .9; }
.produit-carte h3 { font: 600 clamp(19px, 1.7vw, 24px)/1.25 var(--sans); letter-spacing: .02em; color: var(--prairie); margin-bottom: 10px; }
.produit-carte:hover h3 { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.produit-carte__prix { font-size: clamp(17px, 1.5vw, 21px); letter-spacing: .04em; color: var(--prairie); }


/* ---------- Conçue avec des dentistes ---------- */
.dentistes { background: var(--jaune-pale); padding: clamp(64px, 8vw, 120px) var(--marge); display: grid; justify-items: center; text-align: center; }
.dentistes__titre { position: relative; display: flex; justify-content: center; align-items: center; margin-bottom: clamp(28px, 4vw, 48px); }
.dentistes__logo { position: absolute; left: 50%; top: 50%; width: clamp(96px, 11vw, 156px); height: auto; translate: -50% -50%; }
.dentistes__cercle { width: clamp(260px, 30vw, 420px); height: auto; overflow: visible; animation: tourne 28s linear infinite; }
.dentistes__cercle text { font: 500 30px var(--serif); fill: var(--encre); }
@keyframes tourne { to { transform: rotate(360deg); } }
/* le cercle au centre, les quatre atouts en zigzag : gauche, droite, gauche, droite */
.dentistes__scene { width: 100%; max-width: 1296px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); column-gap: clamp(32px, 5vw, 80px); row-gap: clamp(24px, 3vw, 40px); align-items: start; }
.dentistes__scene .dentistes__titre { grid-column: 2; grid-row: 1 / 3; align-self: center; margin: 0; }
.atout { position: relative; margin: 0; width: min(100%, 340px); aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--rayon); text-align: left; }
.atout--1, .atout--3 { grid-column: 1; justify-self: end; }
.atout--2, .atout--4 { grid-column: 3; justify-self: start; margin-top: clamp(48px, 7vw, 110px); }
.atout--1, .atout--2 { grid-row: 1; }
.atout--3, .atout--4 { grid-row: 2; }
.atout img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.atout::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(17, 22, 36, .78), rgba(17, 22, 36, .2) 55%, rgba(17, 22, 36, 0) 75%); }
.atout figcaption { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 22px; color: #fff; }
.atout h3 { font: 500 24px/1.12 var(--serif); margin-bottom: 8px; }
.atout p { font-size: 16px; line-height: 1.4; color: rgba(255, 255, 255, .9); }
.dentistes__visuel { margin: 0; }
.dentistes__visuel img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 55%; border-radius: var(--rayon); }


/* ---------- Le clic : section collée, la tête suit le défilement ---------- */
/* Photo 1600 x 1600 : la tête détourée occupe la boîte 1222,734 - 1432,881 ; le fond est prolongé en CSS au-delà du carré */
.clic { position: relative; height: 260vh; background: #a6d0d8; }
/* le titre est posé dans le cadre bleu clair, au-dessus de la photo */
.clic__colle { position: sticky; top: var(--entete-colle-h); height: calc(100vh - var(--entete-colle-h)); overflow: hidden; }
.clic h2 { position: relative; z-index: 1; color: var(--prairie); text-align: center; font: 500 clamp(38px, 6vw, 88px)/1.12 var(--serif); text-transform: uppercase; padding: clamp(32px, 7vh, 80px) var(--marge) 0; text-wrap: balance; }
.clic__cadre { --cy: 60%; --sw: 80%; --sx: 6%; position: absolute; inset: 0; overflow: hidden; background: linear-gradient(to bottom, #a6d0d8 0 var(--cy), #7da5b3 var(--cy) 100%); }
.clic__scene { position: absolute; aspect-ratio: 1 / 1; width: var(--sw); left: var(--sx); top: var(--cy); translate: 0 -52%; }
.clic__scene::before { content: ""; position: absolute; top: 0; bottom: 0; left: -400%; right: -400%; background: linear-gradient(to bottom, #a6d0d8 0%, #a6d0d7 10%, #a7cfd7 20%, #a6ced6 30%, #a3cbd4 35%, #a1c9d2 40%, #9ec5d0 45%, #9cc2cf 50%, #98bfcc 52.5%, #94bcc8 55%, #90b8c4 57.5%, #8db6c3 60%, #90b8c4 62.5%, #90b8c4 65%, #8db6c2 70%, #87b0bc 80%, #80a9b6 90%, #7da5b3 100%); }
.clic__corps { position: absolute; inset: 0; }
.clic__manche { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; user-select: none; -webkit-user-drag: none;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 3%, #000 97%, transparent 100%), linear-gradient(to bottom, transparent 0, #000 3%, #000 97%, transparent 100%); -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0, #000 3%, #000 97%, transparent 100%), linear-gradient(to bottom, transparent 0, #000 3%, #000 97%, transparent 100%); mask-composite: intersect; }
.clic__tete { position: absolute; left: 76.375%; top: 45.875%; width: 13.125%; height: auto; max-width: none; will-change: transform; user-select: none; -webkit-user-drag: none; }
.clic__eclat { position: absolute; left: 77.8%; top: 52.6%; width: 10%; aspect-ratio: 1 / 1; margin: -5% 0 0 -5%; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,.95) 0, rgba(255,255,255,.45) 30%, rgba(255,255,255,0) 66%); opacity: 0; pointer-events: none; }
.clic__scene.est-clique .clic__corps { animation: clac .34s cubic-bezier(.3,.7,.4,1); }
.clic__scene.est-clique .clic__eclat { animation: eclat .6s ease-out; }
@keyframes clac { 0% { transform: none; } 22% { transform: translateX(-.5%); } 55% { transform: translateX(.2%); } 100% { transform: none; } }
@keyframes eclat { 0% { opacity: .95; transform: scale(.25); } 100% { opacity: 0; transform: scale(1.7); } }


/* ---------- Avenir ---------- */
.avenir { position: relative; overflow: hidden; min-height: 640px; display: grid; place-items: end center; text-align: center; padding: 0 var(--marge) clamp(64px, 8vw, 112px); color: #fff; }
.avenir img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.avenir::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(18,22,14,.6), rgba(18,22,14,0) 60%); }
.avenir h2 { position: relative; z-index: 1; font: 500 clamp(38px, 5.4vw, 76px)/1.06 var(--serif); letter-spacing: -.012em; max-width: 900px; }

/* ---------- Pied de page (gabarit Fragonard) ---------- */
.pied { margin-top: clamp(56px, 7vw, 112px); padding: 28px; background: #46613a url("assets/pied-fleurs.jpg") center 40% / cover; }
.pied__panneau { background: var(--jaune-pale); padding: clamp(36px, 5vw, 76px) clamp(24px, 5vw, 76px) clamp(28px, 3vw, 40px); }
.pied__haut { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 56px clamp(40px, 6vw, 120px); }
.pied__rubrique { font: 600 15px/1.2 var(--sans); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.pied__accroche { font: 500 clamp(21px, 1.9vw, 27px)/1.25 var(--serif); max-width: 560px; margin-bottom: 40px; }
.formulaire { max-width: 560px; display: grid; gap: 10px; }
.formulaire__ligne { display: grid; grid-template-columns: 1fr auto; }
.formulaire input[type="email"] { width: 100%; min-height: 62px; border: 0; background: var(--panneau); padding: 0 16px; font: 400 16px var(--sans); color: var(--encre); border-radius: 0; }
.formulaire input[type="email"]:focus { outline: 2px solid var(--encre); outline-offset: -2px; }
.formulaire button { min-height: 62px; padding: 0 36px; border: 0; background: var(--prairie); color: var(--papier); font: 600 14px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.formulaire button:hover { background: var(--encre); }
.formulaire__retour { font-size: 14px; min-height: 1.2em; }
.formulaire__retour.est-erreur { color: #9a3b2a; }
.pied__mention { font-size: 13px; line-height: 1.6; color: var(--encre-douce); max-width: 560px; }
.pied__liens { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px 40px; align-content: start; }
.pied__liens a { display: block; font: 500 16px/1.35 var(--serif); }
.pied__liens a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pied__lien-isole { margin-top: 22px; }
.pied__milieu { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); align-items: end; gap: 24px clamp(40px, 6vw, 120px); margin-top: clamp(56px, 6vw, 80px); padding-bottom: 28px; border-bottom: 1px solid rgba(27, 31, 42, .16); }
.pied__logo { font-size: clamp(34px, 3.4vw, 50px); letter-spacing: .3em; padding-left: 0; }
.pied__droite { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.pied__reglages { display: flex; gap: 40px; font: 600 13px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; }
.pied__reglages span { display: inline-flex; align-items: center; gap: 10px; }
.pied__signature { text-align: right; }
.pied__signature b { display: block; font: 600 15px/1.3 var(--sans); letter-spacing: .04em; text-transform: uppercase; }
.pied__signature span { font: italic 400 15px/1.3 var(--sans); color: var(--encre-douce); }
.pied__bas { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; flex-wrap: wrap; padding-top: 24px; }
.pied__reseaux { display: flex; gap: 22px; }
.pied__reseaux a { display: grid; place-items: center; width: 24px; height: 24px; }
.pied__paiements { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; max-width: 460px; }
.pied__paiements li { min-width: 52px; padding: 7px 8px; border-radius: 4px; background: #fff; box-shadow: 0 0 0 1px rgba(27,31,42,.12); font: 700 11px/1 var(--sans); text-align: center; color: var(--prairie); }

/* ---------- Espace entre les sections ---------- */
main > section + section { margin-top: clamp(56px, 7vw, 112px); }
/* deux sections en couleur pleine se touchent, sans bande crème entre elles */
.dentistes + .clic { margin-top: 0; }


/* ---------- Page produit (gabarit Berninox) ---------- */
.page-produit .entete { background: rgba(246, 241, 230, .96); box-shadow: 0 1px 0 var(--trait); }
.page-produit main { padding-top: calc(var(--entete-h) + clamp(24px, 4vw, 56px)); }
.fiche { max-width: 1300px; margin: 0 auto; padding: 0 var(--marge); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.fiche__image { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; background: var(--lin); }
.fiche__vignettes { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 10px; margin-top: 12px; }
.fiche__vignettes button { padding: 0; border: 1px solid transparent; background: none; cursor: pointer; opacity: .7; }
.fiche__vignettes button.est-actif, .fiche__vignettes button:hover { opacity: 1; border-color: var(--encre); }
.fiche__vignettes img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.fiche__infos { position: sticky; top: calc(var(--entete-colle-h) + 24px); }
.fiche h1 { font: 500 clamp(32px, 3.4vw, 46px)/1.1 var(--serif); letter-spacing: -.01em; color: var(--prairie); margin-bottom: 18px; }
.fiche__prix { font-size: 22px; letter-spacing: .04em; color: var(--prairie); }
.fiche__taxes { font-size: 14px; color: var(--encre-douce); margin: 6px 0 28px; }
.fiche__choix { border: 0; padding: 0; margin: 0 0 24px; }
.fiche__choix legend, .fiche__etiquette { font-size: 14px; color: var(--encre-douce); margin-bottom: 10px; padding: 0; }
.fiche__choix legend span { color: var(--encre); }
.pastilles { display: flex; gap: 12px; }
.pastille-couleur { width: 34px; height: 34px; border-radius: 50%; background: var(--teinte); box-shadow: 0 0 0 2px var(--papier), 0 0 0 3px transparent; transition: box-shadow .2s ease; }
.pastille-couleur.est-actif, .pastille-couleur:hover { box-shadow: 0 0 0 2px var(--papier), 0 0 0 3px var(--encre); }
.options { display: flex; flex-wrap: wrap; gap: 10px; }
.options input { position: absolute; opacity: 0; pointer-events: none; }
.options span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 22px; border: 1px solid var(--encre); border-radius: 999px; font-size: 15px; cursor: pointer; transition: background-color .2s ease, color .2s ease; }
.options input:checked + span { background: var(--prairie); border-color: var(--prairie); color: var(--papier); }
.options input:focus-visible + span { outline: 2px solid var(--or); outline-offset: 3px; }
.quantite { display: inline-grid; grid-template-columns: 44px 56px 44px; border: 1px solid var(--encre); height: 46px; }
.quantite button { border: 0; background: none; font-size: 20px; cursor: pointer; color: var(--encre); }
.quantite input { border: 0; background: none; text-align: center; font: 400 16px var(--sans); color: var(--encre); -moz-appearance: textfield; }
.quantite input::-webkit-inner-spin-button { -webkit-appearance: none; }
.fiche__panier { width: 100%; min-height: 52px; border: 1px solid var(--prairie); background: var(--prairie); color: var(--papier); font: 600 15px/1 var(--sans); letter-spacing: .04em; cursor: pointer; transition: background-color .2s ease; }
.fiche__panier:hover { background: var(--encre); }
.fiche__retour { font-size: 14px; min-height: 1.4em; margin: 10px 0 18px; color: var(--encre-douce); }
.fiche__description { font-size: 16px; color: var(--encre-douce); margin-bottom: 22px; }
.fiche__atouts { list-style: none; margin: 0 0 28px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.fiche__atouts li { padding: 7px 12px; border-radius: 999px; background: var(--lin); font-size: 13px; }
.fiche__details details { border-top: 1px solid var(--trait); }
.fiche__details details:last-child { border-bottom: 1px solid var(--trait); }
.fiche__details summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; font-weight: 600; font-size: 15px; cursor: pointer; }
.fiche__details summary::-webkit-details-marker { display: none; }
.fiche__details summary::after { content: "+"; font: 400 22px/1 var(--sans); transition: transform .2s ease; }
.fiche__details details[open] summary::after { transform: rotate(45deg); }
.fiche__details div { padding: 0 0 20px; color: var(--encre-douce); font-size: 15px; display: grid; gap: 10px; }
.fiche__details ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; }
.duretes, .suggestions { max-width: 1300px; margin: clamp(72px, 9vw, 128px) auto 0; padding: 0 var(--marge); }
.duretes h2, .suggestions h2 { font: 500 clamp(30px, 3.4vw, 44px)/1.1 var(--serif); margin-bottom: 36px; }
.duretes__grille { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.duretes article { background: var(--lin); border-radius: var(--rayon); padding: clamp(24px, 3vw, 40px); }
.duretes h3 { font: 500 28px/1.1 var(--serif); margin-bottom: 12px; }
.duretes__conseil { font-weight: 600; margin-bottom: 10px; }
.duretes article p:last-child { color: var(--encre-douce); }

/* ---------- Vitrines (gabarit Fragonard) : panneau texte centré + grande photo ---------- */
.vitrine { max-width: 1840px; margin-left: auto; margin-right: auto; padding: 0 clamp(16px, 4vw, 84px); display: grid; grid-template-columns: 1fr 1fr; min-height: min(92vh, 980px); }
.vitrine__texte { background: var(--panneau); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: clamp(56px, 7vw, 120px) clamp(24px, 4vw, 72px); }
.vitrine h2 { font: 500 clamp(46px, 5.4vw, 84px)/.98 var(--serif); text-transform: uppercase; letter-spacing: .01em; max-width: 9ch; margin-bottom: clamp(28px, 3vw, 44px); }
.vitrine__vignette { width: min(320px, 70%); aspect-ratio: 16 / 10; height: auto; object-fit: cover; margin-bottom: clamp(28px, 3vw, 44px); }
.vitrine__texte p { font: italic 400 18px/1.45 var(--sans); color: var(--encre-douce); max-width: 380px; margin-bottom: 36px; }
.vitrine__bouton { display: inline-flex; align-items: center; justify-content: center; min-height: 62px; min-width: 234px; padding: 0 32px; border: 1px solid rgba(27, 47, 36, .25); background: var(--jaune-pale); font: 600 15px/1 var(--sans); letter-spacing: .06em; text-transform: uppercase; transition: background-color .25s ease, color .25s ease; }
.vitrine__bouton:hover { background: var(--prairie); border-color: var(--prairie); color: var(--papier); }
.vitrine__image { position: relative; overflow: hidden; min-height: 420px; }
.vitrine__image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .boutique__grille { grid-template-columns: 1fr 1fr; }
  .dentistes__scene { grid-template-columns: 1fr; row-gap: 28px; }
  .dentistes__scene .dentistes__titre { grid-column: 1; grid-row: 1; margin-bottom: 12px; }
  .atout { grid-column: 1 !important; grid-row: auto !important; width: min(82%, 380px); margin-top: 0 !important; }
  .atout--1, .atout--3 { justify-self: start; }
  .atout--2, .atout--4 { justify-self: end; }
  .vitrine { grid-template-columns: 1fr; min-height: 0; }
  .vitrine--image-gauche .vitrine__image { order: 2; }
  .avenir { min-height: 520px; }
  .pied__haut, .pied__milieu { grid-template-columns: 1fr; }
  .fiche { grid-template-columns: 1fr; }
  .fiche__infos { position: static; }
  .duretes__grille { grid-template-columns: 1fr; }
  .pied__signature { text-align: left; }
}
@media (max-width: 720px) {
  :root { --entete-h: 56px; --entete-colle-h: 50px; }
  .entete__nav { display: none; }
  .entete { grid-template-columns: auto 1fr; }
  .logo { font-size: 22px; letter-spacing: .26em; padding-left: 0; }
  .est-colle .logo { font-size: 20px; }
  .entete__liste { font-size: 14px; }
  .entete__actions { gap: 10px; }
  .hero { flex-direction: column; align-items: stretch; height: auto; min-height: 100vh; }
  .hero__texte { max-width: none; padding: 8px var(--marge) 48px; }
  .hero h1 { font-size: 36px; margin-bottom: 24px; }
  .hero__fond { position: static; flex: 1 1 auto; height: 0; min-height: 320px; margin-top: calc(var(--entete-h) + 40px); object-position: 91% 50%; }
  .boutique__grille { grid-template-columns: 1fr; gap: 40px; }
  .clic__cadre { --sw: 118%; --sx: -16%; }
  .pied { padding: 14px; }
  .pied__liens { gap: 36px 20px; }
  .formulaire button { padding: 0 20px; }
  .pied__reglages { gap: 24px; }
  .pied__paiements { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .clic { height: auto; }
  .clic__colle { position: static; height: 80vh; }
}


/* Texte masqué (GSAP SplitText) : de l'air au-dessus et au-dessous de chaque ligne pour ne couper ni les accents des capitales (Ê, À) ni les jambages */
.ligne-mask { padding: .22em 0 .12em; margin: -.22em 0 -.12em; }