/* Menuiserie d'Anglet — thème « Pins et vagues » : grille suisse, lumière de bord d'océan */

/* ---------- socle ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--entete-h) + 16px); }
body {
  margin: 0; background: var(--couleur-fond); color: var(--couleur-texte);
  font-family: var(--f-texte); font-stretch: var(--large-texte); font-size: var(--t-corps); line-height: var(--interligne);
  font-weight: 400; font-kerning: normal; -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
picture { display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--c-ocean); outline-offset: 3px; }
::selection { background: var(--c-pin); color: var(--c-blanc); }
h1, h2, h3, h4 { font-family: var(--f-titre); font-stretch: var(--large-titre); font-weight: 760; line-height: 1.04; letter-spacing: -.015em; margin: 0; text-wrap: balance; }
p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
.mono { font-family: var(--f-mono); font-size: var(--t-mono); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; line-height: 1.4; }
.evitement { position: absolute; left: 12px; top: -80px; z-index: 50; background: var(--c-encre); color: var(--c-blanc); padding: .8rem 1.1rem; }
.evitement:focus { top: 12px; }

.lisiere { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gout); }

/* trame : les 12 colonnes restent visibles, en filigrane */
.trame { position: fixed; inset: 0; pointer-events: none; z-index: 0; }
.trame-in { height: 100%; }
.trame-in::before {
  content: ""; display: block; height: 100%;
  background-image: repeating-linear-gradient(to right, var(--c-trame) 0 1px, transparent 1px calc((100% + var(--col-gap)) / var(--cols)));
  border-right: 1px solid var(--c-trame);
}
main, .vigie, .estran { position: relative; z-index: 1; }

/* boutons */
.bouton {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em; min-height: 48px; padding: .7rem 1.35rem;
  font-family: var(--f-titre); font-stretch: 112%; font-weight: 650; font-size: 1rem; line-height: 1.1; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; transition: background-color var(--duree) var(--courbe), color var(--duree) var(--courbe), transform var(--duree) var(--courbe);
}
.bouton:active { transform: translateY(1px); }
.bouton-plein { background: var(--c-pin); color: var(--c-blanc); border-color: var(--c-pin); }
.bouton-plein:hover { background: var(--c-encre); border-color: var(--c-encre); }
.bouton-trait { background: transparent; color: var(--c-encre); border-color: var(--c-encre); }
.bouton-trait:hover { background: var(--c-encre); color: var(--c-blanc); }
.bouton-clair { background: var(--c-blanc); color: var(--c-pin); border-color: var(--c-blanc); }
.bouton-clair:hover { background: var(--c-sable); border-color: var(--c-sable); }
.lien-fl { font-family: var(--f-titre); font-stretch: 112%; font-weight: 650; text-decoration: none; display: inline-flex; gap: .5em; align-items: center; min-height: 44px; }
.lien-fl::after { content: "→"; transition: transform var(--duree) var(--courbe); }
.lien-fl:hover::after { transform: translateX(4px); }

/* ---------- en-tête ---------- */
.vigie { background: var(--c-blanc); border-bottom: var(--trait-fort); position: sticky; top: 0; z-index: 20; }
.vigie-in { display: flex; align-items: center; gap: clamp(.8rem, 1.6vw, 1.8rem); min-height: var(--entete-h); }
.vigie-logo { flex: none; display: block; padding-block: 12px; }
.vigie-logo img { width: auto; height: 46px; }
.vigie-nav { margin-left: auto; }
.vigie-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: clamp(.4rem, 1.2vw, 1.4rem); }
.vigie-nav a, .vigie-cat summary { display: inline-flex; align-items: center; min-height: 44px; font-weight: 560; font-size: .98rem; text-decoration: none; padding-inline: .2rem; }
.vigie-nav a:hover, .vigie-nav a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: .35em; }
.vigie-cat { position: relative; }
.vigie-cat summary { list-style: none; cursor: pointer; gap: .45em; }
.vigie-cat summary::-webkit-details-marker { display: none; }
.vigie-cat summary::after { content: ""; width: .5em; height: .5em; border-right: 2px solid; border-bottom: 2px solid; transform: translateY(-2px) rotate(45deg); transition: transform var(--duree); }
.vigie-cat[open] summary::after { transform: translateY(2px) rotate(-135deg); }
.vigie-cat-pan { position: absolute; right: 0; top: calc(100% + 14px); width: min(560px, 80vw); background: var(--c-blanc); border: var(--trait-fort); padding: 1rem 1.2rem; box-shadow: 0 18px 40px rgba(19, 33, 26, .14); }
.vigie-cat-pan ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; column-gap: 1.4rem; }
.vigie-cat-pan a, .tiroir-cat a { display: flex; gap: .8rem; align-items: baseline; padding: .55rem 0; text-decoration: none; border-bottom: var(--trait); min-height: 44px; }
.vigie-cat-pan a:hover { color: var(--c-pin); }
.vigie-cat-pan .mono, .tiroir-cat .mono { color: var(--c-ocean); }
.vigie-tel { text-decoration: none; font-size: .82rem; white-space: nowrap; display: inline-flex; align-items: center; min-height: 44px; }
.vigie-devis { min-height: 44px; padding-inline: 1.05rem; }
.tiroir { display: none; }

@media (max-width: 1180px) { .vigie-tel { display: none; } }
@media (max-width: 960px) {
  .vigie-nav, .vigie-cat, .vigie-devis { display: none; }
  .vigie-logo img { height: 40px; }
  .tiroir { display: block; margin-left: auto; }
  .tiroir summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: .7rem; min-height: 44px; min-width: 44px; padding: 0 .2rem; font-weight: 600; }
  .tiroir summary::-webkit-details-marker { display: none; }
  .tiroir-ic { width: 22px; height: 14px; border-top: 2px solid; border-bottom: 2px solid; position: relative; }
  .tiroir-ic::after { content: ""; position: absolute; left: 0; right: 0; top: 4px; border-top: 2px solid; }
  .tiroir[open] .tiroir-ic { border-color: transparent; }
  .tiroir[open] .tiroir-ic::after { transform: rotate(45deg); top: 4px; }
  .tiroir[open] .tiroir-ic::before { content: ""; position: absolute; left: 0; right: 0; top: 4px; border-top: 2px solid; transform: rotate(-45deg); }
  .tiroir-pan { position: fixed; left: 0; right: 0; top: var(--entete-h); bottom: 0; overflow-y: auto; background: var(--c-blanc); border-top: var(--trait-fort); padding: 1.2rem var(--gout) 6rem; }
  .tiroir-nav { list-style: none; margin: 0 0 1.6rem; padding: 0; }
  .tiroir-nav a { display: flex; align-items: center; min-height: 52px; font-family: var(--f-titre); font-stretch: 118%; font-weight: 700; font-size: 1.5rem; text-decoration: none; border-bottom: var(--trait); }
  .tiroir-sur { color: var(--c-ocean); margin-bottom: .3rem; }
  .tiroir-cat { list-style: none; margin: 0; padding: 0; }
  .tiroir-pied { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.4rem; }
}

/* ---------- ouverture (hero des pages intérieures) ---------- */
.ouv { padding-top: clamp(1.5rem, 3.5vw, 3.2rem); }
.ouverture-txt { position: relative; }
.piste ol { list-style: none; margin: 0 0 1.4rem; padding: 0; display: flex; flex-wrap: wrap; gap: .2rem .6rem; color: var(--c-ocean); }
.piste li + li::before { content: "/"; margin-right: .6rem; color: var(--c-ocean-clair); }
.piste a { text-decoration: none; display: inline-block; padding-block: .3rem; }
.piste a:hover { text-decoration: underline; }
.piste [aria-current] { color: var(--c-encre); }
.ouverture-rub { margin-bottom: .9rem; }
.ouverture-rub a { display: inline-block; padding: .35rem .6rem; background: var(--c-ocean-pale); color: var(--c-encre); text-decoration: none; }
.ouverture h1 { font-size: var(--t-h1); max-width: 18ch; }
.chapo { margin-top: 1.3rem; font-size: clamp(1.15rem, 1rem + .6vw, 1.45rem); line-height: 1.45; max-width: 46ch; }
.ouverture-img { margin-top: clamp(1.6rem, 3vw, 2.6rem); overflow: hidden; background: var(--c-sable); }
.ouverture-img img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.releve-meta { display: flex; flex-wrap: wrap; gap: .4rem 2rem; margin: 1.6rem 0 0; padding-top: .9rem; border-top: var(--trait-fort); }
.releve-meta div { display: flex; gap: .5rem; }
.releve-meta dt { color: var(--c-ocean); }
.releve-meta dd { margin: 0; }

@media (min-width: 900px) {
  .ouv { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); align-items: start; }
  .ouv > .ouverture { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); }
  .ouv > .ouverture .ouverture-txt { grid-column: 1 / 10; }
  .ouv > .ouverture .ouverture-img { grid-column: 1 / -1; }
  .ouv > .ouverture .ouverture-img img { aspect-ratio: 21 / 8; }
  .ouv--form > .ouverture { grid-column: 1 / 9; display: block; }
  .ouv--form .ouverture h1 { max-width: 16ch; }
  .ouv--form .ouverture-img img { aspect-ratio: 16 / 9; }
  .ouv-form { grid-column: 9 / 13; grid-row: 1; }
  .ouv--art .ouverture h1 { font-size: clamp(2.1rem, 1.1rem + 3.1vw, 3.9rem); max-width: 22ch; }
}

/* ---------- formulaire de devis ---------- */
.devis-f { background: var(--c-blanc); border: var(--trait-fort); padding: clamp(1rem, 1.6vw, 1.4rem); display: grid; gap: .8rem; position: relative; }
.devis-f::before { content: ""; position: absolute; left: -2px; right: -2px; top: -2px; height: 6px; background: var(--c-pin); }
.devis-tete { padding-bottom: .5rem; border-bottom: var(--trait); }
.devis-sur { color: var(--c-ocean); }
.devis-t { font-size: 1.55rem; margin-top: .35rem; }
.devis-sous { font-size: var(--t-petit); margin-top: .3rem; }
.champ { display: grid; gap: .3rem; margin: 0; }
.champ label, .champ legend { font-size: .9rem; font-weight: 600; }
.champ input:not([type="checkbox"]):not([type="radio"]), .champ select, .champ textarea {
  width: 100%; min-height: 46px; padding: .55rem .7rem; background: var(--c-sable-clair); border: 1.5px solid var(--c-encre); border-radius: 0; font-size: 1rem;
}
.champ select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--c-encre) 50%), linear-gradient(135deg, var(--c-encre) 50%, transparent 50%); background-position: calc(100% - 18px) 52%, calc(100% - 12px) 52%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 2.2rem; }
.champ textarea { min-height: 120px; resize: vertical; }
.champ input:focus-visible, .champ select:focus-visible, .champ textarea:focus-visible { outline: 3px solid var(--c-ocean); outline-offset: 1px; background: var(--c-blanc); }
.champ [aria-invalid="true"] { border-color: var(--c-erreur) !important; border-width: 2px !important; }
.champ-e { color: var(--c-erreur); font-size: .85rem; font-weight: 600; }
.champ-aide { font-size: .85rem; color: var(--c-ocean); }
.champ-duo { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.champ-radios { border: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; }
.champ-radios legend { padding: 0; margin-bottom: .3rem; width: 100%; }
.champ-radios label { display: inline-flex; gap: .45rem; align-items: center; min-height: 44px; font-weight: 400; }
.champ-radios input, .champ-case input { width: 22px; height: 22px; accent-color: var(--c-pin); margin: 0; flex: none; }
.champ-case { grid-template-columns: 22px 1fr; column-gap: .65rem; align-items: start; }
.champ-case label { font-weight: 400; font-size: .86rem; line-height: 1.4; }
.champ-case input { margin-top: 1px; }
.champ-case .champ-e { grid-column: 1 / -1; }
.devis-vp { font-size: .82rem; margin-top: -.3rem; }
.devis-vp a { display: inline-block; padding-block: .2rem; color: var(--c-ocean); }
.devis-go { width: 100%; }
.devis-captcha { display: grid; gap: .4rem; min-width: 0; }
.devis-captcha .h-captcha { min-height: 78px; max-width: 100%; }
.devis-captcha .h-captcha iframe { display: block; max-width: 100%; }
.devis-tel { font-size: .9rem; text-align: center; }
.devis-tel a { font-family: var(--f-mono); font-weight: 600; display: inline-block; padding: .4rem .2rem; }
.devis-err { background: var(--c-erreur); color: var(--c-blanc); padding: .6rem .8rem; font-size: .9rem; font-weight: 600; }
.piege { display: none !important; }

/* ---------- accueil : la une ---------- */
.une { padding-top: clamp(1.2rem, 2.6vw, 2.4rem); padding-bottom: var(--sec); display: grid; gap: 1.4rem; }
.une-sur { display: flex; justify-content: space-between; gap: 1rem; color: var(--c-ocean); padding-bottom: .6rem; border-bottom: var(--trait-fort); margin-bottom: 1.2rem; }
.une h1 { font-size: clamp(2.2rem, 1rem + 3.9vw, 4.35rem); font-weight: 800; line-height: 1; letter-spacing: -.02em; }
.une-media { margin: 0; overflow: hidden; position: relative; background: var(--c-sable); }
.une-media picture, .une-media img { width: 100%; }
.une-media img { aspect-ratio: 16 / 9; object-fit: cover; }
.une-media figcaption { position: absolute; left: 0; bottom: 0; background: var(--c-blanc); padding: .45rem .7rem; max-width: 80%; }
@media (min-width: 900px) {
  .une { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: 1.6rem; align-items: start; }
  .une-txt { grid-column: 1 / 9; grid-row: 1; }
  .une-media { grid-column: 1 / 9; grid-row: 2; }
  .une-form { grid-column: 9 / 13; grid-row: 1 / 3; }
}
@media (prefers-reduced-motion: no-preference) {
  .media-anime img { animation: maree 26s ease-in-out infinite alternate; transform-origin: 70% 40%; will-change: transform; }
  @keyframes maree { from { transform: scale(1.02) translate3d(0, 0, 0); } to { transform: scale(1.12) translate3d(-2.2%, 1.2%, 0); } }
}

/* ---------- en-têtes de section ---------- */
.tete-sec { display: grid; gap: .8rem; padding-top: 1rem; border-top: var(--trait-fort); margin-bottom: clamp(1.6rem, 3vw, 2.8rem); }
.tete-sec h2 { font-size: var(--t-h2); }
.tete-sec p { max-width: 52ch; }
@media (min-width: 900px) {
  .tete-sec { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); align-items: end; }
  .tete-sec h2 { grid-column: 1 / 8; }
  .tete-sec p, .tete-sec .lien-fl { grid-column: 9 / 13; justify-self: start; }
}

/* ---------- index des ouvrages ---------- */
.index { padding-bottom: var(--sec); }
.index-l { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.index-l li { border-bottom: var(--trait); }
.index-l li:first-child { border-top: var(--trait); }
.index-l a { display: grid; grid-template-columns: 3rem 1fr auto; gap: .3rem 1rem; align-items: baseline; padding: 1rem 0; text-decoration: none; position: relative; }
.index-n { color: var(--c-ocean); }
.index-nom { font-family: var(--f-titre); font-stretch: 125%; font-weight: 720; font-size: clamp(1.25rem, .9rem + 1.5vw, 2.1rem); line-height: 1.1; letter-spacing: -.01em; }
.index-ligne { grid-column: 2 / 3; font-size: var(--t-petit); color: var(--c-ocean); }
.index-fl { grid-row: 1; grid-column: 3; font-size: 1.4rem; transition: transform var(--duree) var(--courbe); }
.index-l a::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 0; background: var(--c-sable); z-index: -1; transition: width .35s var(--courbe); }
.index-l a:hover::before, .index-l a:focus-visible::before { width: 100%; }
.index-l a:hover .index-fl { transform: translateX(-8px); }
@media (min-width: 900px) {
  .index-l a { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); padding: 1.15rem 0; }
  .index-n { grid-column: 1 / 2; }
  .index-nom { grid-column: 2 / 8; }
  .index-ligne { grid-column: 8 / 12; grid-row: 1; }
  .index-fl { grid-column: 12 / 13; justify-self: end; }
}
.index-l--petit { margin-top: 2rem; }
.index-l--petit .index-nom { font-size: 1.15rem; }

/* ---------- corps et prose ---------- */
.corps { padding-block: clamp(2.4rem, 5vw, 4.5rem) var(--sec); }
.corps-une { padding-top: 0; }
.prose { font-size: var(--t-corps); line-height: var(--interligne); min-width: 0; }
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { font-size: var(--t-h2); margin-top: 3.2rem; padding-top: 1rem; border-top: var(--trait-fort); }
.prose h3 { font-size: var(--t-h3); font-stretch: 112%; margin-top: 2.2rem; }
.prose h2 + *, .prose h3 + * { margin-top: .9rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li + li { margin-top: .4rem; }
.prose li::marker { color: var(--c-pin); }
.prose a { color: var(--c-pin); font-weight: 560; }
.prose a:hover { color: var(--c-encre); }
.prose strong { font-weight: 680; }
.prose blockquote { margin-inline: 0; padding-left: 1.2rem; border-left: 4px solid var(--c-pin); font-size: 1.25rem; }
.prose table { width: 100%; border-collapse: collapse; font-size: .97rem; display: block; overflow-x: auto; }
.prose thead th { font-family: var(--f-mono); font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; font-weight: 600; text-align: left; background: var(--c-encre); color: var(--c-blanc); }
.prose th, .prose td { padding: .7rem .8rem; vertical-align: top; border-bottom: var(--trait); }
.prose tbody tr:nth-child(even) { background: var(--c-sable-clair); }
@media (min-width: 900px) { .prose table { display: table; } }
.prose hr { border: 0; border-top: var(--trait-fort); margin-block: 2.4rem; }
.prose em { font-style: italic; }

/* page : intertitres dans la marge, texte sur 8 colonnes */
.prose-page { counter-reset: para; }
.prose-page > h2 { counter-increment: para; }
.prose-page > h2::before { content: "§ " counter(para, decimal-leading-zero); display: block; font-family: var(--f-mono); font-size: var(--t-mono); font-weight: 500; letter-spacing: .04em; color: var(--c-ocean); margin-bottom: .7rem; }
.prose-page > h2.prose-tete::before { content: none; }
@media (min-width: 900px) {
  .prose-page { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); align-items: start; }
  .prose-page > * { grid-column: 5 / 13; }
  .prose-page > h2 { grid-column: 1 / 5; font-size: clamp(1.45rem, .9rem + 1.3vw, 2.05rem); margin-top: 3.4rem; padding-right: 1rem; }
  .prose-page > h2 + * { margin-top: 3.4rem; padding-top: calc(1rem + 2px); }
  .prose-page > h2 + h3 { padding-top: 1rem; }
  .prose-page > p:first-child, .prose-page > .prose-tete + p { grid-column: 1 / 11; font-size: clamp(1.25rem, 1rem + .7vw, 1.6rem); line-height: 1.45; font-weight: 450; }
  .prose-page > .prose-tete { grid-column: 1 / 13; margin-top: 0; }
  .prose-page > .prose-tete + p { margin-top: 1.6rem; }
  .prose-page > .cote, .prose-page > .releve, .prose-page > .qr, .prose-page > .passerelle { grid-column: 1 / 13; }
  .prose-page > .qr { margin-top: 4rem; }
}
.prose-page > .prose-tete { font-size: var(--t-h2); border-top: 0; padding-top: 0; margin-top: 0; }

/* article : sommaire en marge, texte large */
.corps-art { display: grid; gap: 2rem; }
.art-marge-devis { display: none; }
@media (min-width: 900px) {
  .corps-art { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); align-items: start; }
  .art-marge { grid-column: 1 / 4; position: sticky; top: calc(var(--entete-h) + 24px); }
  .art-marge-devis { display: block; margin-top: 1.2rem; }
  .prose-art { grid-column: 4 / 13; }
  .prose-art > h2:first-of-type { margin-top: 2.6rem; }
}
.art-marge .releve { border-top: var(--trait-fort); padding-top: .9rem; }
.art-marge .releve ol { list-style: none; padding: 0; margin: .8rem 0 0; counter-reset: rel; }
.art-marge .releve li { counter-increment: rel; }
.art-marge .releve a { display: grid; grid-template-columns: 2.1rem 1fr; padding: .45rem 0; text-decoration: none; font-size: .93rem; line-height: 1.35; border-bottom: var(--trait); }
.art-marge .releve a::before { content: counter(rel, decimal-leading-zero); font-family: var(--f-mono); font-size: .74rem; color: var(--c-ocean); padding-top: .15rem; }
.art-marge .releve a:hover { color: var(--c-pin); }
.releve-t, .cote-t, .note-pose-t { color: var(--c-ocean); }

/* sommaire dans une page */
.prose-page .releve { background: var(--c-sable-clair); padding: 1.1rem 1.2rem; }
.prose-page .releve ol { margin: .6rem 0 0; padding: 0; list-style: none; columns: 2 18rem; column-gap: var(--col-gap); counter-reset: rel; }
.prose-page .releve li { counter-increment: rel; break-inside: avoid; margin: 0; }
.prose-page .releve a { display: grid; grid-template-columns: 2.2rem 1fr; padding: .4rem 0; text-decoration: none; color: var(--c-encre); font-weight: 500; }
.prose-page .releve a::before { content: counter(rel, decimal-leading-zero); font-family: var(--f-mono); font-size: .74rem; color: var(--c-ocean); padding-top: .2rem; }

/* l'essentiel */
.cote { background: var(--c-ocean-pale); padding: 1.2rem 1.3rem; border-left: 6px solid var(--c-ocean); }
.cote ul { margin: .6rem 0 0; padding-left: 1.1rem; }
.cote li { font-size: 1.05rem; }

/* note du poseur */
.note-pose { background: var(--c-sable); padding: 1.2rem 1.3rem; position: relative; }
.note-pose::before { content: ""; position: absolute; left: 0; top: 0; width: 48px; height: 6px; background: var(--c-pin); }
.note-pose > * + * { margin-top: .7rem; }

/* images dans le texte */
.cliche { margin-inline: 0; }
.cliche figcaption { margin-top: .5rem; color: var(--c-ocean); text-transform: none; letter-spacing: 0; }

/* FAQ */
.qr h2 { margin-bottom: 1rem; }
.qr-item { border-bottom: var(--trait); }
.qr-item:first-child { border-top: var(--trait-fort); }
.qr-item summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 3rem 1fr 1.5rem; gap: .6rem; align-items: baseline; padding: 1rem 0; min-height: 48px; }
.qr-item summary::-webkit-details-marker { display: none; }
.qr-item summary::after { content: "+"; font-family: var(--f-mono); font-size: 1.3rem; line-height: 1; justify-self: end; transition: transform var(--duree) var(--courbe); }
.qr-item[open] summary::after { transform: rotate(45deg); }
.qr-n { color: var(--c-ocean); }
.qr-q { font-family: var(--f-titre); font-stretch: 108%; font-weight: 650; font-size: 1.12rem; line-height: 1.3; }
.qr-item summary:hover .qr-q { color: var(--c-pin); }
.qr-item p { padding: 0 0 1.2rem 3.6rem; max-width: none; }
@media (max-width: 600px) { .qr-item p { padding-left: 0; } .qr-item summary { grid-template-columns: 2.4rem 1fr 1.2rem; } }

/* relais IA */
.passerelle { margin-top: 3.4rem; padding: 1.2rem 0 0; border-top: var(--trait-fort); }
.passerelle-t { font-size: 1.1rem; font-stretch: 112%; border: 0 !important; margin: 0 !important; padding: 0 !important; }
.prose-page > .passerelle-t::before, .passerelle h2::before { content: none !important; }
.passerelle-l { list-style: none; padding: 0 !important; margin: .8rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.passerelle-l li { margin: 0 !important; }
.passerelle-l a { display: inline-flex; align-items: center; min-height: 44px; padding: .4rem .9rem; border: 1.5px solid var(--c-encre); color: var(--c-encre) !important; text-decoration: none; font-weight: 560; }
.passerelle-l a:hover { background: var(--c-encre); color: var(--c-blanc) !important; }
.passerelle-md { margin-top: .9rem; display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; align-items: center; }
.passerelle-md a { color: var(--c-ocean) !important; display: inline-flex; align-items: center; min-height: 44px; }
.passerelle-md button { font: inherit; text-transform: inherit; letter-spacing: inherit; background: none; border: 0; padding: 0 .2rem; min-height: 44px; color: var(--c-ocean); text-decoration: underline; cursor: pointer; }
.passerelle-note { font-size: .88rem; color: var(--c-ocean); margin-top: .5rem; }

/* ---------- fiches (cartes d'articles) ---------- */
.fiches { display: grid; gap: 2.4rem var(--col-gap); counter-reset: fiche; }
.fiche { counter-increment: fiche; display: grid; align-content: start; gap: .7rem; position: relative; border-top: var(--trait-fort); padding-top: .9rem; }
.fiche-img { order: -1; overflow: hidden; background: var(--c-sable); margin-bottom: .4rem; }
.fiche-img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .6s var(--courbe); }
.fiche:hover .fiche-img img { transform: scale(1.04); }
.fiche-img + .fiche-meta { border-top: 0; }
.fiche:has(.fiche-img) { border-top: 0; padding-top: 0; }
.fiche-meta { display: flex; justify-content: space-between; gap: 1rem; color: var(--c-ocean); }
.fiche-meta::before { content: counter(fiche, decimal-leading-zero); color: var(--c-encre); }
.fiche-meta span { margin-right: auto; }
.fiche-t { font-size: clamp(1.2rem, 1rem + .5vw, 1.45rem); font-stretch: 110%; line-height: 1.15; }
.fiche-t a { text-decoration: none; }
.fiche-t a::after { content: ""; position: absolute; inset: 0; }
.fiche-t a:hover { text-decoration: underline; }
.fiche-d { font-size: var(--t-petit); line-height: 1.5; }
@media (min-width: 640px) { .fiches { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .fiches { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.vide { padding: 1.4rem 0; color: var(--c-ocean); }

.recents, .liste-fiches, .foulee { padding-bottom: var(--sec); }
.foulee { padding-top: 0; }
.familles { list-style: none; margin: 3rem 0 0; padding: 0; display: grid; gap: 0 var(--col-gap); }
.familles a { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .9rem 0; border-bottom: var(--trait); text-decoration: none; min-height: 48px; }
.familles-nom { font-family: var(--f-titre); font-stretch: 112%; font-weight: 650; }
.familles a:hover .familles-nom { color: var(--c-pin); text-decoration: underline; }
.familles .mono { color: var(--c-ocean); }
.familles--haut { margin: 0 0 3rem; }
@media (min-width: 900px) { .familles { grid-template-columns: repeat(3, minmax(0, 1fr)); } .familles--haut { grid-template-columns: repeat(5, minmax(0, 1fr)); } }

/* ---------- secteurs : carte schématique ---------- */
.secteurs { background: var(--c-sable); padding-block: var(--sec); }
.secteurs-in { display: grid; gap: 2.4rem; }
.secteurs h2 { font-size: var(--t-h2); padding-top: 1rem; border-top: var(--trait-fort); }
.secteurs-txt > p { margin-top: 1rem; max-width: 46ch; }
.secteurs-l { list-style: none; margin: 1.8rem 0 0; padding: 0; }
.secteurs-l a { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid rgba(19, 33, 26, .25); text-decoration: none; min-height: 48px; transition: padding var(--duree) var(--courbe); }
.secteurs-nom { font-family: var(--f-titre); font-stretch: 118%; font-weight: 700; font-size: 1.15rem; }
.secteurs-l .mono { color: var(--c-ocean); text-align: right; }
.secteurs-l a:hover, .secteurs-l a.allume { padding-left: .6rem; color: var(--c-pin); }
.carte-sch { margin: 0; background: var(--c-sable-clair); padding: clamp(1rem, 2vw, 1.6rem); }
.carte-sch svg { width: 100%; max-height: 640px; overflow: visible; }
.carte-mer { fill: var(--c-ocean-pale); }
.carte-cote { fill: none; stroke: var(--c-ocean); stroke-width: .5; }
.carte-adour { fill: none; stroke: var(--c-ocean); stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.carte-lieu { font-family: var(--f-mono); font-size: 2.3px; fill: var(--c-ocean); letter-spacing: .05em; text-transform: uppercase; }
.carte-pt circle { fill: var(--c-encre); transition: r .2s; }
.carte-pt text { font-family: var(--f-texte); font-stretch: 112%; font-weight: 650; font-size: 2.6px; fill: var(--c-encre); }
.carte-pt.allume circle { fill: var(--c-pin); r: 2.6px; }
.carte-pt.allume text { fill: var(--c-pin); }
.carte-sch figcaption { margin-top: .6rem; color: var(--c-ocean); }
@media (min-width: 900px) {
  .secteurs-in { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); align-items: start; }
  .secteurs-txt { grid-column: 1 / 6; }
  .carte-sch { grid-column: 7 / 13; }
}

/* ---------- bandeau de fin ---------- */
.fin { background: var(--c-pin); color: var(--c-blanc); padding-block: clamp(3.5rem, 7vw, 6.5rem); }
.fin-in { display: grid; gap: 1.2rem; }
.fin h2 { font-size: clamp(2.2rem, 1rem + 4.4vw, 5rem); font-weight: 800; line-height: .98; }
.fin-txt { font-size: 1.2rem; max-width: 40ch; }
.fin-act { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.6rem; margin-top: .6rem; }
.fin-tel { color: var(--c-blanc); font-size: .95rem; display: inline-flex; min-height: 44px; align-items: center; }
@media (min-width: 900px) {
  .fin-in { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); align-items: end; }
  .fin h2 { grid-column: 1 / 9; }
  .fin-txt { grid-column: 9 / 13; }
  .fin-act { grid-column: 9 / 13; }
}

/* ---------- pied ---------- */
.estran { background: var(--c-encre); color: var(--c-sable); padding-top: clamp(3rem, 6vw, 5.5rem); }
.estran a { color: var(--c-blanc); text-decoration: none; }
.estran a:hover { text-decoration: underline; }
.estran-nom { font-family: var(--f-titre); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(2.4rem, 8.6vw, 8.6rem); line-height: .9; letter-spacing: -.02em; color: var(--c-blanc); padding-bottom: clamp(2rem, 4vw, 3.6rem); border-bottom: 2px solid var(--c-sable); }
.estran-cols { display: grid; gap: 2.2rem var(--col-gap); padding-block: 2.4rem; }
.estran-t { color: var(--c-pin-pale); margin-bottom: .8rem; }
.estran-col ul { list-style: none; margin: 0; padding: 0; }
.estran-col li { font-size: .95rem; }
.estran-col li a { display: inline-block; padding-block: .32rem; }
.estran-col li .mono { color: var(--c-ocean-clair); font-size: .7rem; }
.estran-tel { font-family: var(--f-mono); font-size: 1.35rem; font-weight: 600; display: inline-block; padding-block: .4rem; }
.estran-contact > * + * { margin-top: .9rem; }
.estran .bouton-clair { color: var(--c-pin); }
.estran .bouton-clair:hover { text-decoration: none; }
.estran-ed { font-size: .86rem; line-height: 1.5; }
.estran-bas { display: grid; gap: 1rem; padding-block: 1.6rem 2.2rem; border-top: 1px solid rgba(236, 229, 214, .3); font-size: .84rem; line-height: 1.55; }
.estran-bas .mono { color: var(--c-ocean-clair); }
@media (min-width: 700px) { .estran-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) {
  .estran-cols { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .estran-col:nth-child(1) { grid-column: 1 / 4; }
  .estran-col:nth-child(2) { grid-column: 4 / 7; }
  .estran-col:nth-child(3) { grid-column: 7 / 10; }
  .estran-col:nth-child(4) { grid-column: 10 / 13; }
  .estran-bas { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); }
  .estran-bas p:first-child { grid-column: 1 / 9; }
  .estran-bas p:last-child { grid-column: 10 / 13; text-align: right; }
}

/* barre d'action mobile */
.barre-action { display: none; }
@media (max-width: 960px) {
  body { padding-bottom: 60px; }
  .barre-action { display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; border-top: 2px solid var(--c-encre); }
  .barre-action a { display: flex; align-items: center; justify-content: center; gap: .5rem; min-height: 58px; font-family: var(--f-titre); font-stretch: 112%; font-weight: 700; text-decoration: none !important; }
  .barre-devis { background: var(--c-pin); color: var(--c-blanc) !important; }
  .barre-tel { background: var(--c-blanc); color: var(--c-encre) !important; }
  .barre-tel .mono { display: none; }
}

/* ---------- 404 ---------- */
.code-404 { font-family: var(--f-titre); font-stretch: 125%; font-weight: 800; font-size: var(--t-geant); line-height: .82; letter-spacing: -.04em; color: var(--c-pin); }
.ouv--404 h1 { margin-top: 1.2rem; }
.corps-404 { padding-top: 2rem; }

/* ---------- pages particulières ---------- */
.p-legal .prose-page > h2 { font-size: 1.35rem; }
.p-merci .ouverture h1 { color: var(--c-pin); }

/* ---------- apparitions ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .rv { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--courbe), transform .7s var(--courbe); transition-delay: var(--rv-d, 0ms); }
  .js .rv.rv-vu { opacity: 1; transform: none; }
}

/* ---------- mobile ---------- */
@media (max-width: 899px) {
  .ouv { display: grid; gap: 1.8rem; }
  .ouverture-img img { aspect-ratio: 3 / 2; }
  .une { gap: 1.2rem; }
  .une-media figcaption { display: none; }
  .prose-page > h2::before { margin-bottom: .5rem; }
}
@media (max-width: 420px) {
  .champ-duo { grid-template-columns: 1fr; }
  .une-sur span:last-child { display: none; }
}
@media print {
  .vigie, .estran, .trame, .barre-action, .ouv-form, .une-form, .fin, .passerelle { display: none !important; }
}

.carte-pt.ici circle { fill: var(--c-pin); r: 3px; }
.carte-pt.ici text { fill: var(--c-pin); font-weight: 800; }
.secteurs-l a.ici .secteurs-nom { color: var(--c-pin); text-decoration: underline; text-decoration-thickness: 3px; }
.prose .index-l { padding-left: 0; }
.prose .index-l li { margin-top: 0; }
.code-404 { font-size: clamp(6.5rem, 22vw, 17rem); }

/* ---------- v2 « haut de gamme » : photos plein cadre, formulaire posé sur la photo ---------- */
main { overflow-x: clip; }
.plein-cadre { position: relative; overflow: hidden; background: var(--c-sable); margin-inline: calc(-1 * var(--gout)); }
.plein-cadre img { width: 100%; height: clamp(300px, 62vw, 460px); object-fit: cover; aspect-ratio: auto; }
.legende { position: absolute; left: var(--gout); bottom: 0; z-index: 2; background: var(--c-blanc); color: var(--c-encre); padding: .5rem .8rem; max-width: min(70%, 34rem); text-transform: none; letter-spacing: .01em; font-size: .72rem; }
.legende b { font-weight: 600; color: var(--c-ocean); margin-right: .6em; }
@media (min-width: 900px) {
  .plein-cadre { margin-inline: calc(-1 * var(--gout) - max(0px, (100vw - var(--max)) / 2)); }
  .plein-cadre img { height: clamp(460px, 50vw, 760px); }
  .legende { left: calc(var(--gout) + max(0px, (100vw - var(--max)) / 2)); }
  /* accueil */
  .une { row-gap: 0; padding-bottom: 0; }
  .une-txt { grid-column: 1 / 9; grid-row: 1; padding-bottom: 2.2rem; }
  .une-media { grid-column: 1 / -1; grid-row: 2; aspect-ratio: auto; }
  .une-form { grid-column: 9 / 13; grid-row: 1 / 3; align-self: start; position: relative; z-index: 3; margin-top: 0; }
  .une h1 { font-size: clamp(2.6rem, 1rem + 4.4vw, 5.2rem); }
  /* pages produit, commune, devis */
  .ouv--form > .ouverture { display: contents; }
  .ouv--form .ouverture-txt { grid-column: 1 / 9; grid-row: 1; padding-bottom: 2.2rem; }
  .ouv--form .ouverture-img { grid-column: 1 / -1; grid-row: 2; margin-top: 0; }
  .ouv--form .ouverture-img img { aspect-ratio: auto; }
  .ouv--form .legende { grid-row: 2; }
  .ouv-form { grid-column: 9 / 13; grid-row: 1 / 3; align-self: start; position: relative; z-index: 3; }
  .ouv--form .ouverture h1 { font-size: clamp(2.6rem, 1rem + 4.4vw, 5.2rem); max-width: 14ch; }
  /* pages sans formulaire : image plein cadre aussi */
  .ouv:not(.ouv--form):not(.ouv--404) > .ouverture .ouverture-img img { aspect-ratio: auto; }
}
.ouverture-img.plein-cadre, .ouverture-img { position: relative; }
.ouv:not(.ouv--404) .ouverture-img { overflow: hidden; background: var(--c-sable); margin-inline: calc(-1 * var(--gout)); }
.ouv:not(.ouv--404) .ouverture-img img { width: 100%; height: clamp(260px, 60vw, 440px); object-fit: cover; }
@media (min-width: 900px) {
  .ouv:not(.ouv--404) .ouverture-img { margin-inline: calc(-1 * var(--gout) - max(0px, (100vw - var(--max)) / 2)); }
  .ouv:not(.ouv--404) .ouverture-img img { height: clamp(420px, 44vw, 680px); }
  .ouv--art .ouverture-img img { height: clamp(380px, 40vw, 600px); }
}

/* bandeau d'engagements */
.atouts { background: var(--c-encre); color: var(--c-sable); }
.atouts-in { display: grid; grid-template-columns: 1fr; }
.atouts-l { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; }
.atouts-l li { padding: 1.3rem 1rem 1.4rem 0; border-top: 1px solid rgba(236, 229, 214, .25); }
.atouts-n { color: var(--c-pin-pale); display: block; margin-bottom: .55rem; }
.atouts-t { display: block; font-family: var(--f-titre); font-stretch: 115%; font-weight: 700; font-size: 1.08rem; line-height: 1.2; color: var(--c-blanc); }
.atouts-d { display: block; font-size: .88rem; margin-top: .35rem; line-height: 1.45; }
.atouts-d a { color: var(--c-blanc); font-family: var(--f-mono); font-weight: 600; }
@media (min-width: 900px) {
  .atouts-l { grid-template-columns: repeat(4, minmax(0, 1fr)); column-gap: var(--col-gap); }
  .atouts-l li { border-top: 0; border-left: 1px solid rgba(236, 229, 214, .25); padding: 2rem 1rem 2.2rem 1.2rem; }
  .atouts-l li:first-child { border-left: 0; padding-left: 0; }
  .une + .atouts, .ouv + .atouts { margin-top: 0; }
}
.atouts + .index, .atouts + .corps { padding-top: var(--sec); }
.art-marge-tel { margin-top: .7rem; font-size: .85rem; }
.art-marge-tel a { font-family: var(--f-mono); font-weight: 600; }
.visuellement-cache { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ouv > .legende { position: static; display: block; max-width: none; padding: .6rem 0 0; background: none; color: var(--c-ocean); }
@media (min-width: 900px) {
  .ouv--form > .legende { position: relative; left: auto; grid-column: 1 / 8; grid-row: 2; align-self: end; justify-self: start; z-index: 2; background: var(--c-blanc); color: var(--c-encre); padding: .5rem .8rem; margin-left: calc(-1 * var(--gout)); }
}
@media (min-width: 900px) {
  .une h1 { font-size: clamp(2.4rem, .9rem + 3vw, 3.85rem); }
  .ouv--form .ouverture h1 { font-size: clamp(2.4rem, .9rem + 3.2vw, 4.2rem); max-width: 18ch; }
  .une-txt, .ouv--form .ouverture-txt { padding-bottom: 1.8rem; }
}
@media (prefers-reduced-motion: no-preference) {
  @keyframes maree { from { transform: scale(1.01) translate3d(0, 0, 0); } to { transform: scale(1.07) translate3d(-1.4%, .8%, 0); } }
}
.une-media .legende { left: calc(var(--gout) + max(0px, (100vw - var(--max)) / 2)); }
.piste ol { align-items: baseline; }
.piste a, .piste span { display: inline-block; padding-block: .3rem; }