:root {
  --nuit: #04090D;            /* le noir du logo */
  --encre: #0A1B26;           /* texte principal */
  --texte-doux: #3F5866;
  --accent: #0077B6;          /* bleu des boutons (lisible avec du texte blanc) */
  --accent-fonce: #005C8E;
  --lumiere: #2EC5F5;         /* bleu électrique du logo, sur fond sombre */
  --clair: #F3F7F9;
  --bordure: #DDE7EC;
  --champ: #B9CCD4;
  --eau: #D3E8F0;
  --cyan: #8FD3E6;
  --ombre: 0 1px 2px rgba(4, 20, 30, .06), 0 10px 30px -12px rgba(4, 20, 30, .18);
  --ombre-forte: 0 2px 4px rgba(4, 20, 30, .08), 0 24px 48px -16px rgba(4, 30, 50, .32);
  --titre: 'Bricolage Grotesque', 'Helvetica Neue', Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Figtree', 'Helvetica Neue', Arial, sans-serif; color: var(--encre); background: var(--clair); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: var(--encre); }
a:hover { color: var(--accent); }
.conteneur { max-width: 1200px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
h1, h2, h3 { font-family: var(--titre); letter-spacing: -0.015em; margin: 0; }
p { margin: 0; }
.surtitre { font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; font-size: 13px; color: var(--accent); display: inline-flex; align-items: center; gap: 10px; }
.surtitre::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: currentColor; }
.doux { color: var(--texte-doux); }

/* En-tête */
.entete { background: #000; position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(46, 197, 245, .12); }
.entete .conteneur { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; padding-top: 10px; padding-bottom: 10px; }
.entete .logo img { display: block; height: 60px; width: auto; }
.menu { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px; font-weight: 500; }
.menu a { color: #E8F1F5; text-decoration: none; position: relative; }
.menu a:not(.bouton)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px; background: var(--lumiere); transform: scaleX(0); transition: transform .25s ease; }
.menu a:not(.bouton):hover::after, .menu a.actif::after { transform: scaleX(1); }
.menu a:hover, .menu a.actif { color: #FFF; }
.menu a.bouton, .menu a.bouton:hover { color: #FFF; }

/* Boutons */
.bouton { display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-align: center; min-height: 44px; text-decoration: none; background: var(--accent); color: #FFF; padding: 12px 24px; border-radius: 999px; border: none; font: inherit; font-weight: 600; cursor: pointer; transition: background .2s, transform .2s, box-shadow .2s; box-shadow: 0 6px 18px -8px rgba(0, 119, 182, .7); }
.bouton:hover { background: var(--accent-fonce); color: #FFF; transform: translateY(-1px); box-shadow: 0 10px 22px -8px rgba(0, 119, 182, .8); }
.bouton.contour { background: transparent; color: var(--encre); border: 1.5px solid var(--encre); box-shadow: none; }
.bouton.contour:hover { background: var(--encre); color: #FFF; }
.bouton.clair { background: transparent; color: #FFF; border: 1.5px solid rgba(255, 255, 255, .75); box-shadow: none; }
.bouton.clair:hover { background: #FFF; color: var(--encre); }
.bouton.grand { padding: 16px 28px; }
.bouton svg { flex-shrink: 0; }

/* Sections */
.section { padding-top: 96px; padding-bottom: 96px; }
.blanc { background: #FFF; }
.sombre { background: radial-gradient(ellipse 60% 80% at 85% 0%, rgba(46, 197, 245, .16), transparent 70%), radial-gradient(ellipse 50% 60% at 0% 100%, rgba(0, 119, 182, .18), transparent 70%), var(--nuit); color: #FFF; }
.sombre .surtitre { color: var(--lumiere); }
.deux-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: 64px; align-items: center; }
.pile { display: flex; flex-direction: column; gap: 20px; }
.h1 { font-size: clamp(38px, 6vw, 64px); line-height: 1.02; letter-spacing: -0.025em; }
.h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.08; letter-spacing: -0.02em; }
.photo { border-radius: 28px; background: var(--eau); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--texte-doux); font-size: 15px; padding: 24px; }
img.photo { padding: 0; box-shadow: var(--ombre-forte); }
.coches { display: flex; flex-direction: column; gap: 12px; }
.coches div { display: flex; gap: 12px; align-items: flex-start; }
.coches svg { flex-shrink: 0; margin-top: 1px; padding: 3px; border-radius: 50%; background: #E3F2F9; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.cartes { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.carte { background: #FFF; border: 1px solid var(--bordure); border-radius: 18px; padding: 20px; }
a.carte { display: flex; align-items: center; gap: 16px; text-decoration: none; transition: border-color .2s, box-shadow .2s, transform .2s; }
a.carte:hover { border-color: var(--accent); box-shadow: var(--ombre); transform: translateY(-2px); color: inherit; }
a.carte .fleche { margin-left: auto; color: var(--accent); transition: transform .2s; flex-shrink: 0; }
a.carte:hover .fleche { transform: translateX(4px); }
.etapes { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 20px; counter-reset: etape; }
.etape { border-top: 1px solid rgba(255, 255, 255, .16); padding-top: 22px; display: flex; flex-direction: column; gap: 8px; position: relative; }
.etape::before { content: ""; position: absolute; top: -1px; left: 0; width: 48px; height: 2px; background: var(--lumiere); box-shadow: 0 0 12px var(--lumiere); }
.etape .num { font-family: var(--titre); font-size: 40px; font-weight: 700; line-height: 1; color: transparent; -webkit-text-stroke: 1.2px var(--lumiere); }
.etape .t { font-weight: 600; font-size: 19px; }
.etape .d { color: #B8CAD2; font-size: 16px; }

/* Haut de page plein écran */
.hero { position: relative; min-height: min(86vh, 780px); display: flex; align-items: center; color: #FFF; overflow: hidden; background: var(--nuit); }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; animation: zoom-lent 18s ease-out both; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 9, 13, .86) 0%, rgba(4, 9, 13, .6) 42%, rgba(4, 9, 13, .08) 75%), linear-gradient(0deg, rgba(4, 9, 13, .5), transparent 35%); }
.hero .conteneur { position: relative; z-index: 1; width: 100%; padding-top: 96px; padding-bottom: 96px; }
.hero .pile { max-width: 640px; gap: 24px; }
.hero .surtitre { color: #7FDCFF; text-shadow: 0 1px 12px rgba(0, 0, 0, .6); }
.hero .h1 { font-size: clamp(42px, 6.4vw, 76px); text-shadow: 0 2px 24px rgba(0, 0, 0, .25); }
.hero p.texte { font-size: 19px; color: #DCE8EE; max-width: 520px; }
@keyframes zoom-lent { from { transform: scale(1.08); } to { transform: scale(1); } }

.bandeau-page { position: relative; color: #FFF; overflow: hidden; background: var(--nuit); }
.bandeau-page > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.bandeau-page::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 9, 13, .9), rgba(4, 9, 13, .35)); }
.bandeau-page .conteneur { position: relative; z-index: 1; padding-top: 80px; padding-bottom: 80px; }
.bandeau-page .surtitre { color: var(--lumiere); }
.bandeau-page p.texte { font-size: 19px; color: #DCE8EE; max-width: 640px; }

/* Formules */
.formules-section { background: #FFF; border-top: 1px solid var(--bordure); }
.formules { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); gap: 20px; align-items: stretch; }
.formule { background: var(--clair); border: 1px solid var(--bordure); border-radius: 24px; padding: 30px; display: flex; flex-direction: column; gap: 22px; transition: transform .3s, box-shadow .3s; }
.formule:hover { transform: translateY(-4px); box-shadow: var(--ombre-forte); }
.formule h3 { font-size: 28px; }
.formule p { color: var(--texte-doux); }
.formule ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; flex-grow: 1; }
.formule li { display: flex; gap: 10px; align-items: flex-start; }
.formule li svg { flex-shrink: 0; margin-top: 3px; color: var(--accent); }
.formule .bouton { align-self: stretch; }
.formule.vedette { background: radial-gradient(ellipse 80% 70% at 100% 0%, rgba(46, 197, 245, .22), transparent 70%), var(--nuit); color: #FFF; border-color: transparent; }
.formule.vedette li svg { color: var(--lumiere); }
.formule.vedette p { color: #B8CAD2; }
.a-la-carte { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 32px 48px; align-items: center; padding: 36px 40px; border-radius: 24px; background: linear-gradient(135deg, #EAF6FC 0%, #F6FBFD 100%); border: 1px solid #D4EAF4; }
.a-la-carte h3, .formule h3 { line-height: 1.15; }
.a-la-carte h3 { font-size: 28px; }
.a-la-carte p { color: var(--texte-doux); }
.a-la-carte ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 14px; }
.a-la-carte li { display: flex; }
.prestation { flex: 1; display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: #FFF; border: 1.5px solid #DCEBF2; border-radius: 14px; font: inherit; font-weight: 500; color: var(--encre); text-align: left; cursor: pointer; box-shadow: 0 1px 2px rgba(4, 30, 50, .04); transition: background .2s, border-color .2s, color .2s, transform .15s; }
.prestation:hover { border-color: var(--accent); }
.prestation:active { transform: scale(.98); }
.prestation[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: #FFF; }
.prestation[aria-pressed="true"] .puce { background: #FFF; color: var(--accent); }
.prestation .coche, .prestation[aria-pressed="true"] .plus { display: none; }
.prestation[aria-pressed="true"] .coche { display: block; }
.selection-info { font-size: 15px; font-weight: 600; color: var(--accent) !important; }
.a-la-carte .puce { width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--accent); color: #FFF; }

/* Bandeau de confiance */
.atouts { background: #FFF; border-bottom: 1px solid var(--bordure); }
.atouts .conteneur { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; padding-top: 30px; padding-bottom: 30px; }
.atout { display: flex; gap: 14px; align-items: flex-start; }
.atout .icone { width: 46px; height: 46px; border-radius: 14px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; color: var(--accent); background: linear-gradient(140deg, #E5F4FB, #CFEAF6); }
.atout strong { display: block; font-size: 16px; }
.atout span { font-size: 14px; color: var(--texte-doux); line-height: 1.4; }

/* Formulaire */
.formulaire { display: flex; flex-direction: column; gap: 16px; background: var(--clair); border: 1px solid var(--bordure); border-radius: 24px; padding: 32px; box-shadow: var(--ombre); }
.formulaire .ligne { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.formulaire label { display: flex; flex-direction: column; gap: 6px; font-weight: 500; font-size: 15px; }
.formulaire input, .formulaire select, .formulaire textarea { font: inherit; padding: 13px 14px; border: 1px solid var(--champ); border-radius: 12px; background: #FFF; color: var(--encre); transition: border-color .2s, box-shadow .2s; }
.formulaire input:focus, .formulaire select:focus, .formulaire textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0, 119, 182, .15); }
.formulaire textarea { resize: vertical; }
.formulaire .piege { position: absolute; left: -9999px; }
.message-ok { background: #E3F4EA; color: #14532D; border-radius: 14px; padding: 16px 18px; font-weight: 500; }
.message-erreur { background: #FCE8E6; color: #7F1D1D; border-radius: 14px; padding: 16px 18px; font-weight: 500; }
.coordonnees { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.coordonnee { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 1px solid var(--bordure); border-radius: 16px; background: #FFF; text-decoration: none; color: var(--encre); transition: border-color .2s, box-shadow .2s; }
a.coordonnee:hover { border-color: var(--accent); box-shadow: var(--ombre); color: var(--encre); }
.coordonnee .icone { width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: #E5F4FB; color: var(--accent); }
.coordonnee.whatsapp .icone { background: #E4F8EC; color: #128C4A; }
.coordonnee small { display: block; font-size: 13px; color: var(--texte-doux); }
.coordonnee strong { font-weight: 600; }

/* Pied de page */
.pied { background: #000; color: #B8CAD2; font-size: 15px; }
.pied .colonnes { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 40px; padding-top: 56px; padding-bottom: 40px; }
.pied img { display: block; height: 130px; width: auto; margin-bottom: 12px; }
.pied h2 { font-family: inherit; font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--lumiere); margin-bottom: 14px; }
.pied ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.pied a { color: #E8F1F5; text-decoration: none; }
.pied a:hover { color: var(--lumiere); }
.pied .bas-pied { border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 20px; padding-bottom: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: 14px; color: #8BA2AD; }

/* Bouton WhatsApp flottant */
.whatsapp-flottant { position: fixed; right: 20px; bottom: 20px; z-index: 30; width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #FFF; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 28px -6px rgba(10, 80, 40, .55); transition: transform .2s; }
.whatsapp-flottant:hover { transform: scale(1.07); color: #FFF; }

/* Modèles */
.filtres { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.filtres button { font: inherit; font-weight: 600; font-size: 15px; min-height: 44px; padding: 10px 18px; border-radius: 999px; cursor: pointer; border: 1.5px solid var(--champ); background: #FFF; color: var(--encre); transition: border-color .2s, background .2s, color .2s; }
.filtres button:hover { border-color: var(--accent); }
.filtres button[aria-pressed="true"] { border-color: var(--accent); background: var(--accent); color: #FFF; }
.filtres .compte { margin-left: auto; color: var(--texte-doux); font-size: 15px; }
.grille { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 20px; }
.modele { background: #FFF; border: 1px solid var(--bordure); border-radius: 22px; overflow: hidden; display: flex; flex-direction: column; transition: transform .3s ease, box-shadow .3s ease, border-color .3s; }
.modele:hover { transform: translateY(-4px); box-shadow: var(--ombre-forte); border-color: transparent; }
.modele[hidden] { display: none; }
.modele > a { text-decoration: none; color: inherit; display: flex; flex-direction: column; }
.modele .cadre { overflow: hidden; aspect-ratio: 4 / 3; background: var(--eau); }
.modele .visuel { width: 100%; height: 100%; background: var(--eau); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 20px; transition: transform .6s cubic-bezier(.2, .7, .2, 1); }
.modele img.visuel { padding: 0; object-fit: cover; display: block; }
.modele:hover .visuel { transform: scale(1.06); }
.plan { background: var(--cyan); border: 3px solid #FFF; max-height: 90px; }
.modele .infos { padding: 20px 22px 0; display: flex; flex-direction: column; gap: 4px; }
.modele .nom { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.modele h2 { font-size: 24px; transition: color .2s; }
.modele:hover h2 { color: var(--accent); }
.badge { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: #FFF; background: var(--accent); padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.modele .bas { padding: 14px 22px 22px; display: flex; flex-direction: column; gap: 14px; flex-grow: 1; }
.modele .bas .desc { font-size: 15px; color: var(--texte-doux); flex-grow: 1; }
.volet { font-size: 14px; font-weight: 600; color: #005C8E; }
.retour { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 600; text-decoration: none; }
.galerie { display: flex; flex-direction: column; gap: 12px; }
.galerie .grande { width: 100%; aspect-ratio: 4 / 3; border-radius: 24px; background: #FFF; object-fit: cover; display: block; box-shadow: var(--ombre-forte); }
.galerie .grande.contenu { object-fit: contain; }
.vignettes { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.vignettes button { padding: 0; cursor: pointer; aspect-ratio: 1 / 1; border-radius: 12px; overflow: hidden; background: #FFF; border: 3px solid transparent; transition: border-color .2s, opacity .2s; opacity: .75; }
.vignettes button:hover, .vignettes button[aria-pressed="true"] { opacity: 1; }
.vignettes button[aria-pressed="true"] { border-color: var(--accent); }
.vignettes img { display: block; width: 100%; height: 100%; object-fit: cover; }
.vignettes img.contenu { object-fit: contain; }
.mesures { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--bordure); border: 1px solid var(--bordure); border-radius: 18px; overflow: hidden; }
.mesures div { background: #FFF; padding: 16px 18px; }
.mesures dt { font-size: 13px; color: #4A6672; text-transform: uppercase; letter-spacing: 0.05em; }
.mesures dd { margin: 0; font-weight: 600; font-size: 20px; white-space: pre-line; }
.coloris { display: flex; flex-wrap: wrap; gap: 16px; }
.coloris span { display: flex; align-items: center; gap: 8px; }
.coloris i { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--champ); display: inline-block; box-shadow: inset 0 -3px 6px rgba(0, 0, 0, .08); }
.equipements { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.equipements ul { margin: 0; padding-left: 20px; color: var(--texte-doux); font-size: 16px; display: flex; flex-direction: column; gap: 4px; }
.bloc-volet { background: radial-gradient(ellipse 60% 90% at 100% 0%, rgba(46, 197, 245, .18), transparent 70%), var(--nuit); color: #FFF; border-radius: 24px; padding: 36px; display: flex; flex-direction: column; gap: 18px; }
.bloc-volet .option { border: 1px solid rgba(46, 197, 245, .25); border-radius: 16px; padding: 18px; }
.proches { display: flex; flex-direction: column; gap: 22px; }
.barre-devis { display: none; }

/* Apparition douce au défilement */
.js .apparait { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .7, .2, 1); }
.js .apparait.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .apparait { opacity: 1; transform: none; transition: none; }
  .hero > img { animation: none; }
  .modele, .modele .visuel, .bouton { transition: none; }
}

/* Menu téléphone : masqué sur ordinateur */
.burger, .devis-mobile { display: none; }
a[href^="tel:"] { white-space: nowrap; }

@media (max-width: 960px) {
  .a-la-carte { grid-template-columns: 1fr; }
  .atouts .conteneur { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pied .colonnes { grid-template-columns: 1fr 1fr; }
  .pied .colonnes > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  /* En-tête compact : logo, bouton Devis et menu sur une seule ligne */
  .entete .conteneur { flex-wrap: wrap; gap: 0 10px; padding-top: 8px; padding-bottom: 8px; }
  .entete .logo { margin-right: auto; }
  .entete .logo img { height: 46px; }
  .devis-mobile { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px; background: var(--accent); color: #FFF; font-weight: 600; font-size: 15px; text-decoration: none; }
  .devis-mobile:hover { color: #FFF; }
  .burger { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: none; border-radius: 10px; background: transparent; color: #FFF; cursor: pointer; }
  .menu { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0; padding: 6px 0 10px; font-size: 17px; }
  .entete.ouvert .menu { display: flex; }
  .menu a { padding: 13px 2px; border-top: 1px solid #1C2A33; }
  .menu a:not(.bouton)::after { display: none; }
  .menu a.actif { color: var(--lumiere); }
  .menu a.bouton { margin-top: 10px; border-top: none; justify-content: center; }
}

@media (max-width: 640px) {
  .section { padding-top: 60px; padding-bottom: 60px; }
  .deux-col { gap: 32px; }
  #piscines .deux-col > img { order: 2; }
  .formule { padding: 24px; }
  .a-la-carte { grid-template-columns: 1fr; padding: 24px 18px; }
  .a-la-carte h3 { font-size: 24px; }
  .a-la-carte ul { gap: 6px; }
  .a-la-carte ul { grid-template-columns: 1fr; }
  .prestation { padding: 10px 12px; gap: 10px; font-size: 15px; }
  .a-la-carte .puce { width: 20px; height: 20px; }
  .a-la-carte .puce svg { width: 12px; height: 12px; }
  .actions .bouton { width: 100%; }
  /* Haut de page : texte en bas de la photo */
  .hero { min-height: 82svh; align-items: flex-end; }
  .hero::after { background: linear-gradient(0deg, rgba(4, 9, 13, .94) 0%, rgba(4, 9, 13, .78) 50%, rgba(4, 9, 13, .4) 100%); }
  .hero .conteneur { padding-top: 120px; padding-bottom: 36px; }
  .hero .pile { gap: 16px; }
  .hero p.texte { font-size: 17px; }
  .bandeau-page .conteneur { padding-top: 48px; padding-bottom: 44px; }
  .bandeau-page p.texte { font-size: 17px; }
  .atouts .conteneur { gap: 18px 14px; padding-top: 24px; padding-bottom: 24px; }
  .atout { flex-direction: column; gap: 10px; }
  .atout .icone { width: 40px; height: 40px; border-radius: 12px; }
  .atout strong { font-size: 15px; }
  .atout span { font-size: 13px; }
  /* Filtres sur une seule ligne qui défile */
  .filtres { flex-wrap: nowrap; overflow-x: auto; margin-inline: -24px; padding: 2px 24px 6px; scrollbar-width: none; }
  .filtres::-webkit-scrollbar { display: none; }
  .filtres button { flex-shrink: 0; }
  .filtres .compte { flex-shrink: 0; padding-left: 6px; }
  /* Deux cartes par ligne, toute la carte est cliquable */
  .grille { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .modele { border-radius: 16px; }
  .modele:hover { transform: none; }
  .modele .cadre { aspect-ratio: 1 / 1; }
  .modele .visuel { padding: 10px; }
  .modele .visuel .doux { font-size: 11px !important; text-align: center; }
  .modele .infos { padding: 12px 12px 14px; gap: 2px; }
  .modele .nom { flex-direction: column; align-items: flex-start; gap: 4px; }
  .modele h2 { font-size: 18px; line-height: 1.15; }
  .modele .badge { font-size: 10px; padding: 2px 7px; }
  .modele .infos > .doux { font-size: 13px !important; }
  .modele .infos > div:last-child { font-size: 14px; margin-top: 2px !important; }
  .modele .bas { display: none; }
  /* Fiche */
  .coloris { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .mesures dd { font-size: 18px; }
  .bloc-volet { padding: 24px; }
  .vignettes { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
  .formulaire { padding: 22px; }
  .pied .colonnes { grid-template-columns: 1fr; gap: 28px; padding-top: 40px; }
  .pied img { height: 104px; }
  /* Barre « Devis » toujours visible sur les fiches */
  .barre-devis { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; gap: 10px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .96); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-top: 1px solid var(--bordure); box-shadow: 0 -8px 24px -12px rgba(4, 20, 30, .25); }
  .barre-devis .bouton { flex: 1; }
  .barre-devis .rond { flex: 0 0 48px; width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 1.5px solid var(--champ); color: var(--encre); text-decoration: none; }
  .barre-devis .rond.wa { background: #25D366; border-color: #25D366; color: #FFF; }
  .avec-barre { padding-bottom: 76px; }
  .avec-barre .whatsapp-flottant { display: none; }
  .whatsapp-flottant { right: 16px; bottom: 16px; width: 54px; height: 54px; }
}