/* Link Léman : beige sable et bleu nuit, avec des touches couleur bois (coches, numéros, soulignés).
   Les produits sont présentés en vitrine sur bleu nuit, comme sur Instagram.
   Une seule ambiance claire, couleurs toutes posées ici. */
:root {
  --bg: #E5D6BB;
  --header-bg: rgba(229, 214, 187, .9);
  --text: #14233A;
  --text-2: #594A3B;
  --kicker: #7A4A22;
  --line: rgba(20, 35, 58, .13);
  --accent: #9A6A36;
  --accent-ink: #FFFFFF;
  --btn-bg: #0F1E33;
  --btn-fg: #F3ECDF;
  --btn-hover: #1B3050;
  --ghost: #14233A;
  --ghost-hover: rgba(20, 35, 58, .06);
  --link: #1E5A96;
  --annonce-bg: #0F1E33;
  --annonce-fg: #E8D4AC;
  --band-bg: #0F1E33;
  --band-text: #C9D3E0;
  --band-head: #FFFFFF;
  --band-label: #8DBBE8;
  --band-line: rgba(201, 211, 224, .28);
  --vitrine: #0F1E33;
  --vitrine-bg: #0F1E33;
  --vitrine-edge: transparent;
  --art-lake: #1E5A96;
  --nfc-bg: #1E5A96;
  --nfc-fg: #FFFFFF;
  --nfc-end: #E8D4AC;
  --nfc-num: rgba(255, 255, 255, .2);
  --band-focus: #8DBBE8;
  --focus-ring: rgba(30, 90, 150, .25);
  --lake: #1E5A96;
  --card: #F8F3EA;
  --card-text: #14233A;
  --card-text-2: #594A3B;
  --field-bg: #FFFFFF;
  --field-border: #CDBFA8;
  --field-hover: #9C8A72;
  --placeholder: #8C7C69;
  --choice-on-bg: #0F1E33;
  --choice-on-fg: #F3ECDF;
  --surface-2: #DACAA9;
  --mark-bg: #0F1E33;
  --mark-fg: #E8D4AC;
  --step-bg: #0F1E33;
  --step-fg: #E8D4AC;
  --foot-bg: #0A1626;
  --foot-text: #B9C6D6;
  --foot-link: #E8D4AC;
  --shadow: 0 26px 50px -30px rgba(20, 35, 58, .45);
  --focus: #1E5A96;
  --ok-bg: #DCEBD5; --ok-fg: #1E4D1A;
  --err-bg: #F6DAD3; --err-fg: #7A1E10;
  --info-bg: #E2ECF7; --info-fg: #173B66;
  --display: 'Inter Display', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --body-latin: 'Inter', system-ui, sans-serif;
  color-scheme: light;
}


@font-face { font-family: 'Inter Display'; font-weight: 700; font-display: swap; src: url('fonts/InterDisplay-Bold.woff') format('woff'); }
@font-face { font-family: 'Inter Display'; font-weight: 800; font-display: swap; src: url('fonts/InterDisplay-ExtraBold.woff') format('woff'); }
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url('fonts/Inter-Regular.woff') format('woff'); }
@font-face { font-family: 'Inter'; font-weight: 500; font-display: swap; src: url('fonts/Inter-Medium.woff') format('woff'); }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url('fonts/Inter-SemiBold.woff') format('woff'); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--body); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: var(--bg); }
img, svg { max-width: 100%; }
a { color: inherit; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 6px; }
.sec-night :focus-visible, .art-night :focus-visible, .foot :focus-visible, .annonce :focus-visible { outline-color: var(--band-focus); }

.wrap { max-width: 1160px; margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.narrow { max-width: 820px; }

/* arabe (de droite à gauche) */
:root[lang="ar"] {
  --display: 'Segoe UI', 'SF Arabic', 'Geeza Pro', 'Noto Sans Arabic', 'Noto Kufi Arabic', Tahoma, system-ui, sans-serif;
  --body: 'Segoe UI', 'SF Arabic', 'Geeza Pro', 'Noto Sans Arabic', Tahoma, system-ui, sans-serif;
}
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] .vs-end { letter-spacing: 0; }
[dir="rtl"] h1 { line-height: 1.25; }
[dir="rtl"] h2, [dir="rtl"] h3 { line-height: 1.35; }
[dir="rtl"] .brand { font-family: 'Inter Display', 'Inter', system-ui, sans-serif; }
[dir="rtl"] input[type="email"], [dir="rtl"] input[type="tel"] { direction: ltr; text-align: right; }

/* annonce */
.annonce { background: var(--annonce-bg); text-align: center; font-weight: 500; font-size: 14.5px; padding-block: 9px; }
.annonce a { color: var(--annonce-fg); text-decoration: none; }
.annonce a:hover { text-decoration: underline; }

/* en-tête */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: var(--bg); border-bottom: 1px solid var(--line); }
@supports (backdrop-filter: blur(8px)) { .top { background: var(--header-bg); backdrop-filter: saturate(1.2) blur(12px); } }
.top-in { display: flex; align-items: center; gap: 16px; min-height: 68px; position: relative; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 800; font-size: 15px; letter-spacing: .16em; color: var(--text); text-decoration: none; margin-inline-end: auto; }
.brand svg { flex-shrink: 0; }
.brand span { white-space: nowrap; }
.brand-light { color: var(--foot-link); }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--text-2); font-weight: 500; font-size: 15px; text-decoration: none; }
.nav a:not(.btn):hover { color: var(--text); text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1.5px; }
.nav a.btn { color: var(--btn-fg); margin-inline-start: 4px; }
.top-actions { display: flex; align-items: center; gap: 8px; }

/* choix de la langue */
.lang { position: relative; }
.lang summary { list-style: none; display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 12px; border: 1px solid var(--line); border-radius: var(--btn-radius, 999px); font-weight: 600; font-size: 14px; color: var(--text); cursor: pointer; user-select: none; }
.lang summary::-webkit-details-marker { display: none; }
.lang summary:hover, .lang[open] summary { background: var(--ghost-hover); }
.lang summary svg { width: 17px; height: 17px; }
.lang ul { position: absolute; top: calc(100% + 8px); inset-inline-end: 0; z-index: 40; min-width: 190px; margin: 0; padding: 6px; list-style: none; background: var(--card); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 18px 40px -18px rgba(20, 35, 58, .45); }
.lang li a { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 9px 12px; border-radius: 9px; color: var(--text); text-decoration: none; font-size: 15px; }
.lang li a span { font-size: 12px; font-weight: 600; color: var(--text-2); font-family: var(--body-latin); }
.lang li a:hover { background: var(--ghost-hover); }
.lang li a[aria-current] { font-weight: 600; background: rgba(20, 35, 58, .07); }
.menu-btn { display: none; align-items: center; gap: 10px; font: inherit; font-weight: 600; font-size: 15px; color: var(--text); background: transparent; border: 1px solid var(--line); border-radius: var(--btn-radius, 999px); padding: 0 16px; min-height: 42px; cursor: pointer; }
.menu-ico, .menu-ico::before, .menu-ico::after { display: block; width: 16px; height: 2px; border-radius: 2px; background: currentColor; }
.menu-ico { position: relative; }
.menu-ico::before, .menu-ico::after { content: ""; position: absolute; left: 0; }
.menu-ico::before { top: -5px; }
.menu-ico::after { top: 5px; }

/* boutons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 0 24px; border-radius: var(--btn-radius, 999px); border: 1.5px solid transparent; font-family: var(--body); font-weight: 600; font-size: 16px; line-height: 1.2; text-align: center; text-decoration: none; cursor: pointer; transition: background-color .15s ease, border-color .15s ease, color .15s ease; }
.btn-primary { background: var(--btn-bg); color: var(--btn-fg); }
.btn-primary:hover { background: var(--btn-hover); }
.btn-ghost { background: transparent; color: var(--ghost); border-color: var(--ghost); }
.btn-ghost:hover { background: var(--ghost-hover); }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 15px; }
.btn-wide { width: 100%; }
.btn[disabled] { opacity: .65; cursor: progress; }

/* typographie */
h1, h2, h3 { font-family: var(--display); font-weight: var(--title-weight, 700); color: var(--text); text-wrap: balance; }
h1 { margin: 0; font-size: clamp(40px, 5.6vw, 70px); line-height: 1.02; letter-spacing: -.035em; }
h2 { margin: 0; font-size: clamp(30px, 3.6vw, 46px); line-height: 1.08; letter-spacing: -.03em; }
h3 { margin: 0 0 12px; font-size: clamp(23px, 2.2vw, 30px); line-height: 1.15; letter-spacing: -.02em; }
p { text-wrap: pretty; }
.lead { margin: 22px 0 0; max-width: 36em; color: var(--text-2); font-size: clamp(18px, 1.5vw, 19.5px); line-height: 1.6; }

/* listes à coches */
.ticks { list-style: none; padding: 0; margin: 22px 0 30px; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.tick { width: 22px; height: 22px; flex-shrink: 0; margin-top: 2px; color: var(--accent-ink); background: var(--accent); border-radius: 50%; padding: 3px; }

/* accueil */
.hero { padding-block: clamp(36px, 5.5vw, 80px) clamp(16px, 2vw, 24px); }
.hero-in { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-txt { min-width: 0; }
.hero-kicker { margin: 0 0 18px; color: var(--kicker); font-weight: 600; font-size: 15.5px; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-points { margin: 36px 0 0; gap: 9px; font-size: 15.5px; color: var(--text-2); }
.hero-art { background: var(--vitrine-bg); border: 1px solid var(--vitrine-edge); border-radius: calc(28px * var(--round, 1)); padding: clamp(20px, 3vw, 34px) clamp(14px, 2.4vw, 26px) 8px; box-shadow: var(--shadow); }
.illus { display: block; width: 100%; height: auto; }
.illus, .ico { direction: ltr; } /* le texte des dessins reste de gauche à droite, même en arabe */

/* sections */
.sec { padding-block: clamp(64px, 8vw, 104px); }
.sec-tight { padding-block: clamp(56px, 7vw, 88px); }
.sec-night { background: var(--band-bg); color: var(--band-text); }
.sec-night h2, .sec-night h3 { color: var(--band-head); }
.sec-head { max-width: 640px; margin-bottom: clamp(36px, 5vw, 56px); }
.sec-head p { margin: 14px 0 0; color: var(--text-2); font-size: 18px; }
.sec-night .sec-head p { color: var(--band-text); }

/* bandeau de l'atelier */
.sec-soft { background: var(--surface-2); border-block: 1px solid var(--line); }

/* vitrines (fond des illustrations) */
.art-night { background: var(--vitrine-bg); border: 1px solid var(--vitrine-edge); }
.art-lake { background: var(--art-lake); border: 1px solid var(--vitrine-edge); }
.art-paper { background: var(--card); border: 1px solid var(--line); }

/* produits */
.feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.feature + .feature { margin-top: clamp(56px, 7vw, 96px); }
.feature-art { border-radius: calc(24px * var(--round, 1)); padding: clamp(18px, 3vw, 40px); min-width: 0; box-shadow: var(--shadow); }
.feature-rev .feature-art { order: 2; }
.art-bleed { padding-bottom: 0; overflow: hidden; }
.feature-txt { min-width: 0; max-width: 520px; }
.feature-txt > p { margin: 0; color: var(--text-2); }

.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 2.6vw, 32px); margin-top: clamp(72px, 9vw, 112px); padding-top: clamp(48px, 6vw, 72px); border-top: 1px solid var(--line); }
.tile { display: flex; flex-direction: column; min-width: 0; }
.tile-art { border-radius: calc(20px * var(--round, 1)); aspect-ratio: 4 / 3; padding: 16px; display: grid; place-items: center; overflow: hidden; box-shadow: var(--shadow); }
.tile-art .illus { width: 100%; height: 100%; }

/* produits ajoutés dans l'admin */
.tiles + .tiles { margin-top: clamp(28px, 3.5vw, 44px); padding-top: 0; border-top: 0; }
.tiles + .feature, .feature + .tiles { margin-top: clamp(72px, 9vw, 112px); }
.tile-sans-photo { background: var(--card); border: 1px solid var(--line); border-radius: calc(20px * var(--round, 1)); padding: 22px 22px 20px; box-shadow: var(--shadow); }
.tile-sans-photo h3 { margin-top: 0; }
.tile .ticks { margin: 0 0 14px; gap: 6px; font-size: 15.5px; color: var(--text-2); }
.prix { margin: 0 0 16px; font-weight: 600; font-size: 17px; color: var(--text); }
.feature-txt .prix { margin: 0 0 22px; font-size: 19px; }
.txt-long { color: var(--text-2); }
.txt-long > :first-child { margin-top: 0; }
.txt-long p, .txt-long ul { margin: 14px 0 0; }
.txt-long ul { padding-inline-start: 1.2em; display: grid; gap: 6px; }
.txt-long a { color: var(--link); text-underline-offset: 3px; }
.tile .txt-long { font-size: 16px; margin-bottom: 14px; }
.feature-txt .txt-long { margin-bottom: 4px; }
.feature-txt .txt-long + .ticks { margin-top: 22px; }
.feature-txt .txt-long + .prix, .feature-txt .txt-long + .btn { margin-top: 26px; }

/* blocs de texte ajoutés dans l'admin */
.bloc-seul .bloc-txt { max-width: 760px; }
.bloc-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.photo-gauche .bloc-photo { order: -1; }
.bloc-photo { border-radius: calc(24px * var(--round, 1)); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4 / 3; }
.bloc-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.bloc h2 { margin-bottom: 18px; }
.bloc .txt-long { font-size: clamp(17px, 1.4vw, 18.5px); line-height: 1.65; }
.bloc .btn { margin-top: 28px; }
.sec-night .txt-long { color: var(--band-text); }
.sec-night .txt-long a { color: var(--band-head); }
.bloc.sec-night .btn-primary { background: var(--band-head); color: var(--band-bg); }
.bloc.sec-night .btn-primary:hover { background: #FFFFFF; }

/* photos envoyées depuis l'admin (à la place des illustrations) */
.has-photo { padding: 0 !important; overflow: hidden; }
.has-photo > img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-art.has-photo { aspect-ratio: 5 / 4; }
.feature-art.has-photo { aspect-ratio: 4 / 3; }
.brand-logo { display: block; height: 44px; width: auto; max-width: min(220px, 46vw); object-fit: contain; }
.atelier-photo { width: 280px; aspect-ratio: 1; border-radius: calc(24px * var(--round, 1)); overflow: hidden; box-shadow: var(--shadow); }
.atelier-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.tile h3 { margin: 22px 0 8px; font-size: 22px; }
.tile p { margin: 0 0 14px; color: var(--text-2); font-size: 16px; }
.more { margin-top: auto; font-weight: 600; font-size: 15.5px; color: var(--text); text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.more:hover { color: var(--link); }

/* NFC */
.versus { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.vs { border-radius: calc(24px * var(--round, 1)); padding: clamp(24px, 3vw, 36px); min-width: 0; display: flex; flex-direction: column; }
.vs-qr { border: 1.5px solid var(--band-line); color: var(--band-text); }
.vs-nfc { background: var(--nfc-bg); color: var(--nfc-fg); }
.vs-nfc .ico path { opacity: .7; }
.sec-night .vs-nfc h3 { color: var(--nfc-fg); }
.vs-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.vs-head h3 { font-size: clamp(28px, 3vw, 38px); margin: 0; }
.ico { width: 92px; height: 92px; flex-shrink: 0; }
.vs ol { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; font-size: 18px; }
.vs li { display: flex; gap: 14px; align-items: baseline; }
.vs li span { display: inline-grid; place-items: center; width: 28px; height: 28px; flex-shrink: 0; border-radius: 50%; font-size: 14px; font-weight: 600; background: rgba(201, 211, 224, .14); color: #FFFFFF; }
.vs-nfc li span { background: var(--nfc-num); color: var(--nfc-fg); }
.vs-end { margin: auto 0 0; padding-top: 32px; font-family: var(--display); font-weight: 700; font-size: clamp(38px, 4.2vw, 54px); line-height: 1; letter-spacing: -.03em; color: var(--nfc-end); }
.note { margin: 24px 0 0; max-width: 46em; color: var(--band-text); font-size: 15.5px; }

/* étapes */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.steps li { position: relative; min-width: 0; }
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 20px; inset-inline-start: 56px; inset-inline-end: -14px; height: 1.5px; background: var(--line); }
.steps .n { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--step-bg); color: var(--step-fg); font-weight: 600; font-size: 16px; }
.steps h3 { margin: 20px 0 8px; font-size: 20px; }
.steps p { margin: 0; color: var(--text-2); font-size: 16px; }

/* atelier */
.atelier { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; max-width: 980px; }
.atelier-mark { display: grid; place-items: center; width: 200px; height: 200px; border-radius: 50%; background: var(--mark-bg); color: var(--mark-fg); box-shadow: 0 24px 48px -26px rgba(40, 22, 8, .7); }
.chips { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { border: 1.5px solid currentColor; border-radius: 999px; padding: 4px 14px; font-weight: 500; font-size: 14.5px; }

/* FAQ */
.faq-in { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.faq-head p { margin: 14px 0 0; color: var(--text-2); }
.faq-head a { font-weight: 600; color: var(--text); text-decoration-color: var(--accent); text-decoration-thickness: 2px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; font-weight: 600; font-size: 17.5px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 10px; height: 10px; flex-shrink: 0; margin-inline-end: 4px; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: translateY(-3px) rotate(45deg); transition: transform .2s ease; }
.faq details[open] summary::after { transform: translateY(2px) rotate(-135deg); }
.faq p { margin: -6px 0 22px; max-width: 42em; color: var(--text-2); }

/* contact */
.contact { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.contact .lead { color: var(--band-text); }
.direct { margin: 36px 0 0; display: grid; gap: 18px; }
.direct div { display: grid; gap: 1px; }
.direct dt { font-size: 14px; color: var(--band-label); }
.direct dd { margin: 0; font-size: 17.5px; font-weight: 600; color: var(--band-head); overflow-wrap: anywhere; }
.direct dd a { color: inherit; text-decoration: none; }
.direct dd a:hover { text-decoration: underline; }

.form { position: relative; display: grid; gap: 18px; background: var(--card); color: var(--card-text); border: 1px solid var(--vitrine-edge); border-radius: calc(24px * var(--round, 1)); padding: clamp(20px, 3vw, 36px); min-width: 0; box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .6); }
.form label, .form legend { display: grid; gap: 7px; font-weight: 600; font-size: 14.5px; min-width: 0; }
.form fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.form legend { padding: 0; margin-bottom: 9px; }
.form input, .form select, .form textarea { width: 100%; min-height: 48px; padding: 11px 14px; font: inherit; font-weight: 400; font-size: 16px; color: var(--card-text); background: var(--field-bg); border: 1px solid var(--field-border); border-radius: calc(12px * var(--round, 1)); transition: border-color .15s ease, box-shadow .15s ease; }
.form textarea { min-height: 130px; resize: vertical; line-height: 1.5; }
.form input::placeholder, .form textarea::placeholder { color: var(--placeholder); }
.form input:hover, .form select:hover, .form textarea:hover { border-color: var(--field-hover); }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--focus); box-shadow: 0 0 0 3px var(--focus-ring); }
.form [aria-invalid="true"] { border-color: #C0392B; }
.field-err { color: var(--err-fg); font-size: 13.5px; font-weight: 500; }
.row2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; }

.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.form .choice { display: block; position: relative; font-weight: 500; }
.form .choice input { position: absolute; opacity: 0; width: 1px; height: 1px; min-height: 0; margin: 0; padding: 0; }
.choice span { display: flex; align-items: center; min-height: 44px; padding: 9px 18px; border: 1px solid var(--field-border); border-radius: var(--btn-radius, 999px); background: var(--field-bg); font-size: 15px; white-space: nowrap; cursor: pointer; transition: border-color .15s ease, background-color .15s ease, color .15s ease; }
.choice span:hover { border-color: var(--field-hover); }
.choice input:checked + span { border-color: var(--choice-on-bg); background: var(--choice-on-bg); color: var(--choice-on-fg); font-weight: 600; }
.choice input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }
.field[aria-invalid="true"] .choice span { border-color: #C0392B; }

.form .check { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 12px; font-weight: 400; font-size: 14.5px; color: var(--card-text-2); }
.form .check > span { flex: 1; min-width: 0; }
.form .check .field-err { flex-basis: 100%; }
.form .check input { width: 20px; height: 20px; min-height: 0; margin: 2px 0 0; padding: 0; flex-shrink: 0; accent-color: var(--choice-on-bg); }
.form .check a { color: var(--card-text); font-weight: 500; }
.hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.form-status { margin: 0; padding: 13px 16px; border-radius: 12px; font-weight: 500; font-size: 15.5px; }
.form-status.ok { background: var(--ok-bg); color: var(--ok-fg); }
.form-status.err { background: var(--err-bg); color: var(--err-fg); }
.form-status.info { background: var(--info-bg); color: var(--info-fg); }

/* pied de page */
.foot { background: var(--foot-bg); color: var(--foot-text); padding-block: 44px calc(44px + env(safe-area-inset-bottom, 0px)); font-size: 15px; }
.foot-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; }
.foot p { margin: 0; }
.foot a { color: var(--foot-link); }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }

/* page de texte (confidentialité) */
.doc { padding-block: 56px 88px; }
.doc h1 { font-size: clamp(34px, 4.6vw, 52px); margin-bottom: 28px; }
.doc h2 { font-size: 24px; margin: 36px 0 10px; }
.doc p, .doc li { max-width: 44em; color: var(--text-2); }

@media (max-width: 1100px) {
  .menu-btn { display: inline-flex; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px max(20px, env(safe-area-inset-right, 0px)) 20px max(20px, env(safe-area-inset-left, 0px)); background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 16px 28px -12px rgba(0, 0, 0, .3); }
  .nav.open { display: flex; }
  .nav a:not(.btn) { padding: 13px 0; font-size: 17px; color: var(--text); border-bottom: 1px solid var(--line); }
  .nav a.btn { margin: 16px 0 0; min-height: 48px; }
  .hero-in, .feature, .contact, .faq-in, .bloc-split { grid-template-columns: minmax(0, 1fr); }
  .bloc-photo { order: -1; max-width: 640px; }
  .hero-art { max-width: 560px; }
  .feature-rev .feature-art { order: 0; }
  .feature-txt { max-width: none; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 36px; }
  .steps li::after { display: none; }
}
@media (max-width: 440px) {
  .top-in { gap: 10px; }
  .brand { font-size: 13.5px; letter-spacing: .12em; gap: 8px; }
  .brand svg { width: 28px; height: 28px; }
  .top-actions { gap: 6px; }
  .menu-btn { padding: 0 12px; gap: 8px; }
  .lang summary { padding: 0 10px; gap: 5px; }
}
@media (max-width: 640px) {
  body { font-size: 16.5px; }
  .tiles, .steps, .versus, .row2 { grid-template-columns: minmax(0, 1fr); }
  .ctas .btn { flex: 1 1 100%; }
  .atelier { grid-template-columns: minmax(0, 1fr); }
  .atelier-mark { width: 120px; height: 120px; }
  .atelier-photo { width: 100%; aspect-ratio: 16 / 10; }
  .atelier-mark svg { width: 90px; height: 90px; }
  .ico { width: 72px; height: 72px; }
  .foot-in { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .faq summary::after, .choice span, .form input, .form select, .form textarea { transition: none; }
}