/* heighten.fr — système graphique
   Identité héritée du site de 2018 (Futura en capitales espacées, photographie pleine page, boutons noirs rectangulaires),
   resserrée : Jost (cousine libre de Futura), palette noir mat / papier / cuivre du bureau heighten. */
@font-face { font-family: "Jost"; font-style: normal; font-weight: 300 600; font-display: swap; src: url(../fonts/jost-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Jost"; font-style: normal; font-weight: 300 600; font-display: swap; src: url(../fonts/jost-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --ink: #0d0d0c; --ink-2: #171615; --ink-3: #24221f;
  --paper: #f5f2ed; --paper-2: #ebe6de; --stone: #d9d2c7;
  --mute: #5d5852; --mute-d: #a8a29a;
  --copper: #c88c50; --copper-ink: #94602e;
  --line: rgba(13, 13, 12, .12); --line-d: rgba(245, 242, 237, .14);
  --max: 1360px; --gut: clamp(20px, 4.2vw, 64px);
  --sec: clamp(88px, 12vw, 176px);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --f: "Jost", "Futura", "Avenir Next", "Century Gothic", "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.65 var(--f); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol, figure, blockquote, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 3px; }
::selection { background: var(--copper); color: var(--ink); }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--ink); color: var(--paper); padding: 12px 18px; }
.skip:focus { top: 16px; }

/* ——— typographie ——— */
.eyebrow { font-size: 12px; font-weight: 500; letter-spacing: .24em; text-transform: uppercase; color: var(--copper-ink); }
.dark .eyebrow, .hero .eyebrow { color: var(--copper); }
.display { font-weight: 300; font-size: clamp(46px, 7.4vw, 118px); line-height: .98; letter-spacing: -.012em; }
.h2 { font-weight: 300; font-size: clamp(34px, 4.8vw, 72px); line-height: 1.04; letter-spacing: -.008em; }
.h3 { font-weight: 400; font-size: clamp(21px, 1.7vw, 25px); line-height: 1.3; }
.lead { font-size: clamp(18px, 1.5vw, 22px); line-height: 1.55; font-weight: 300; color: var(--mute); max-width: 40em; }
.dark .lead, .hero .lead { color: rgba(245, 242, 237, .78); }
.big-quote { font-weight: 300; font-size: clamp(30px, 4.2vw, 62px); line-height: 1.12; letter-spacing: -.01em; max-width: 19em; }
.small { font-size: 14px; color: var(--mute); }
.dark .small { color: var(--mute-d); }
.mute { color: var(--mute); } .dark .mute { color: var(--mute-d); }

/* ——— structure ——— */
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); }
.sec { padding: var(--sec) 0; position: relative; }
.sec--tight { padding: calc(var(--sec) * .6) 0; }
.dark { background: var(--ink); color: var(--paper); }
.stone { background: var(--paper-2); }
.grid { display: grid; gap: clamp(20px, 2.6vw, 40px); }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 110px); align-items: center; }
.split--rev { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.split--rev > :first-child { order: 2; }
.stack > * + * { margin-top: 24px; }
.stack-lg > * + * { margin-top: 36px; }
.head { max-width: 900px; margin-bottom: clamp(48px, 6vw, 88px); }
.head > * + * { margin-top: 22px; }
.center { text-align: center; margin-left: auto; margin-right: auto; }
.rule { height: 1px; background: var(--line); border: 0; margin: 0; }
.dark .rule { background: var(--line-d); }

/* ——— boutons ——— */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 52px; padding: 0 30px; border: 1px solid currentColor; background: transparent;
  font-size: 13px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; cursor: pointer; transition: background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease); white-space: nowrap; }
.btn--solid { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn--solid:hover { background: var(--ink-3); border-color: var(--ink-3); }
.btn:not(.btn--solid):hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.dark .btn--solid, .hero .btn--solid { background: var(--paper); border-color: var(--paper); color: var(--ink); }
.dark .btn--solid:hover, .hero .btn--solid:hover { background: #fff; border-color: #fff; }
.dark .btn:not(.btn--solid):hover, .hero .btn:not(.btn--solid):hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btns { display: flex; flex-wrap: wrap; gap: 14px; }
.link { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; padding-bottom: 6px; border-bottom: 1px solid currentColor; }
.link::after { content: "→"; letter-spacing: 0; transition: transform .35s var(--ease); }
.link:hover::after { transform: translateX(5px); }

/* ——— en-tête ——— */
.hdr { position: fixed; inset: 0 0 auto 0; z-index: 50; color: var(--paper); transition: background .45s var(--ease), color .45s var(--ease), box-shadow .45s var(--ease), transform .45s var(--ease); }
.hdr__in { display: flex; align-items: center; gap: 28px; height: 76px; }
.hdr--solid, .hdr--light { color: var(--ink); background: rgba(245, 242, 237, .86); -webkit-backdrop-filter: saturate(1.4) blur(18px); backdrop-filter: saturate(1.4) blur(18px); box-shadow: 0 1px 0 var(--line); }
.hdr--light:not(.hdr--solid) { background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
.hdr--hide { transform: translateY(-100%); }
.logo { font-size: 23px; font-weight: 400; letter-spacing: .06em; line-height: 1; }
.logo span { color: var(--copper); }
.nav { display: flex; gap: clamp(18px, 2.2vw, 36px); margin-left: auto; }
.nav a { font-size: 12.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; opacity: .82; padding: 8px 0; position: relative; transition: opacity .3s; }
.nav a:hover, .nav a[aria-current="page"] { opacity: 1; }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor; }
.hdr .btn { min-height: 42px; padding: 0 20px; font-size: 12px; }
.lang { position: relative; }
.lang select { appearance: none; -webkit-appearance: none; background: transparent; border: 0; padding: 8px 18px 8px 4px; font-size: 12.5px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; cursor: pointer; }
.lang::after { content: ""; position: absolute; right: 4px; top: 50%; width: 6px; height: 6px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.lang select option { color: var(--ink); }
.burger { display: none; width: 44px; height: 44px; margin-left: auto; background: none; border: 0; cursor: pointer; position: relative; }
.burger span, .burger::before, .burger::after { content: ""; position: absolute; left: 11px; right: 11px; height: 1px; background: currentColor; transition: transform .35s var(--ease), opacity .3s; }
.burger::before { top: 16px; } .burger span { top: 22px; } .burger::after { top: 28px; }
.menu-open .burger::before { transform: translateY(6px) rotate(45deg); } .menu-open .burger span { opacity: 0; } .menu-open .burger::after { transform: translateY(-6px) rotate(-45deg); }
.mnav { position: fixed; inset: 0; z-index: 45; background: var(--ink); color: var(--paper); padding: 110px var(--gut) 40px; display: flex; flex-direction: column; gap: 6px;
  opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s; overflow-y: auto; }
.menu-open .mnav { opacity: 1; visibility: visible; }
.menu-open .hdr { color: var(--paper); background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
.mnav a.m { font-size: clamp(30px, 8vw, 46px); font-weight: 300; line-height: 1.3; }
.mnav .btn { margin-top: 28px; align-self: flex-start; }
.mnav .mlangs { margin-top: auto; padding-top: 36px; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 13px; letter-spacing: .16em; text-transform: uppercase; color: var(--mute-d); }
.mnav .mlangs a[aria-current="true"] { color: var(--paper); }

/* ——— hero ——— */
.hero { position: relative; min-height: 100vh; min-height: 100svh; color: var(--paper); background: var(--ink); overflow: hidden; display: flex; align-items: flex-end; }
.hero__media, .hero__media picture, .hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__media img { object-fit: cover; }
/* portrait : photo en haut (bureau entier visible), texte dessous sur fond encre */
@media (max-aspect-ratio: 1/1) {
  .hero:not(.hero--plain) { display: block; min-height: 0; }
  .hero:not(.hero--plain) .hero__media { position: relative; height: 56svh; min-height: 330px; }
  .hero:not(.hero--plain) .hero__media img { object-position: 84% 50%; }
  .hero:not(.hero--plain) .hero__media::after { background: linear-gradient(180deg, rgba(13,13,12,.45) 0%, rgba(13,13,12,0) 24%, rgba(13,13,12,0) 72%, var(--ink) 100%); }
  .hero:not(.hero--plain) .hero__in { padding-top: 4px; padding-bottom: 28px; }
  .hero:not(.hero--plain) .hero__state { position: static; padding: 0 var(--gut) 44px; }
  .hero:not(.hero--plain) .scroll-cue { display: none; }
}
.hero__media .frame { position: absolute; inset: 0; opacity: 0; transition: opacity 2.2s var(--ease); }
.hero__media .frame.on { opacity: 1; }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(13,13,12,.5) 0%, rgba(13,13,12,.22) 38%, rgba(13,13,12,0) 62%), linear-gradient(180deg, rgba(13,13,12,.4) 0%, rgba(13,13,12,0) 22%, rgba(13,13,12,0) 40%, rgba(13,13,12,.78) 100%); pointer-events: none; }
.hero h1, .hero .lead, .hero .eyebrow { text-shadow: 0 1px 24px rgba(13,13,12,.35); }
.hero__in { position: relative; z-index: 2; width: 100%; padding-bottom: clamp(56px, 9vh, 112px); padding-top: 140px; }
.hero__in > * + * { margin-top: 26px; }
.hero h1 { max-width: 8.4em; font-size: clamp(44px, 5.4vw, 84px); }
.hero .lead { max-width: 27em; }
.hero__state { position: absolute; right: var(--gut); bottom: clamp(56px, 9vh, 112px); z-index: 2; display: flex; gap: 18px; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; }
.hero__state span { opacity: .45; transition: opacity .8s; display: flex; align-items: center; gap: 10px; }
.hero__state span::before { content: ""; width: 26px; height: 1px; background: currentColor; }
.hero__state span.on { opacity: 1; }
.hero--page { min-height: 86vh; min-height: 86svh; }
.scroll-cue { position: absolute; left: 50%; bottom: 22px; z-index: 2; width: 1px; height: 46px; background: linear-gradient(var(--paper), transparent); opacity: .5; }

/* ——— images ——— */
.ph { position: relative; overflow: hidden; background: var(--ink-2); }
.ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease); }
.ph--wide { aspect-ratio: 16 / 9; } .ph--cine { aspect-ratio: 21 / 9; } .ph--tall { aspect-ratio: 4 / 5; } .ph--sq { aspect-ratio: 1; } .ph--photo { aspect-ratio: 3 / 2; }
a:hover .ph img, .card:hover .ph img { transform: scale(1.03); }
figcaption { margin-top: 14px; font-size: 13px; letter-spacing: .04em; color: var(--mute); }
.dark figcaption { color: var(--mute-d); }
.bleed { width: 100%; }

/* ——— trois gestes (défilement narratif) ——— */
.steps { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); }
.steps__media { position: sticky; top: 96px; height: calc(100vh - 140px); max-height: 760px; }
.steps__media .ph { position: absolute; inset: 0; opacity: 0; transition: opacity 1s var(--ease); }
.steps__media .ph.on { opacity: 1; }
.steps__list { padding: 6vh 0 12vh; }
.step { min-height: 64vh; display: flex; flex-direction: column; justify-content: center; opacity: .3; transition: opacity .6s var(--ease); }
.step.on { opacity: 1; }
.step .n { font-size: 13px; letter-spacing: .24em; color: var(--copper-ink); }
.step h3 { font-weight: 300; font-size: clamp(40px, 5vw, 76px); line-height: 1; margin: 14px 0 20px; }
.step p { font-size: 19px; font-weight: 300; color: var(--mute); max-width: 26em; }
.step .ph { display: none; margin-top: 26px; }

/* ——— cartes, listes ——— */
.card > * + * { margin-top: 18px; }
.card h3 { margin-top: 24px; }
.card p { color: var(--mute); font-size: 16px; }
.dark .card p { color: var(--mute-d); }
.num { display: block; font-size: 13px; letter-spacing: .22em; color: var(--copper-ink); }
.dark .num { color: var(--copper); }
.points li { padding: 18px 0; border-top: 1px solid var(--line); display: flex; gap: 18px; align-items: baseline; }
.points li:last-child { border-bottom: 1px solid var(--line); }
.points li::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--copper); transform: translateY(-2px); }
.dark .points li { border-color: var(--line-d); }
.cols li { padding-top: 22px; border-top: 1px solid var(--line); }
.dark .cols li { border-color: var(--line-d); }
.cols h3 { margin-bottom: 12px; }
.cols p { color: var(--mute); font-size: 16px; }
.dark .cols p { color: var(--mute-d); }

/* ——— galerie des lieux ——— */
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 31%); gap: clamp(16px, 2vw, 28px); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 6px; margin-right: calc(var(--gut) * -1); padding-right: var(--gut); }
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }
.rail .ph { aspect-ratio: 4 / 5; }
.rail h3 { margin-top: 20px; }
.rail p { margin-top: 8px; color: var(--mute); font-size: 16px; }
.rail-nav { display: flex; gap: 10px; }
.rail-nav button { width: 52px; height: 52px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 18px; transition: background .3s, color .3s; }
.rail-nav button:hover { background: var(--ink); color: var(--paper); }
.headrow { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: clamp(40px, 5vw, 72px); }

/* ——— chronologie de transformation ——— */
.timeline { counter-reset: t; }
.timeline li { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 24px; padding: 26px 0; border-top: 1px solid var(--line); }
.dark .timeline li { border-color: var(--line-d); }
.timeline .t { font-size: 15px; letter-spacing: .12em; color: var(--copper); font-variant-numeric: tabular-nums; }
.timeline p { font-weight: 300; font-size: 18px; }

/* ——— caractéristiques ——— */
.specs { width: 100%; border-collapse: collapse; }
.specs th, .specs td { text-align: left; padding: 20px 0; border-top: 1px solid var(--line); vertical-align: top; font-weight: 400; }
.specs th { width: 34%; font-size: 12.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--mute); font-weight: 500; padding-right: 24px; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 1px solid var(--line); }
.note { font-size: 14px; color: var(--mute); max-width: 52em; }

/* ——— chiffres ——— */
.figures li { border-top: 1px solid var(--line-d); padding-top: 22px; }
.figures .v { display: block; font-weight: 300; font-size: clamp(40px, 4.2vw, 68px); line-height: 1; letter-spacing: -.02em; white-space: nowrap; }
.figures p { margin-top: 14px; color: var(--mute-d); font-size: 16px; max-width: 16em; }

/* ——— journée ——— */
.day li { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 32px; padding: 34px 0; border-top: 1px solid var(--line); }
.day li:last-child { border-bottom: 1px solid var(--line); }
.day .t { font-size: 14px; letter-spacing: .14em; text-transform: uppercase; color: var(--copper-ink); padding-top: 6px; }
.day h3 { font-weight: 300; font-size: clamp(26px, 2.6vw, 38px); }
.day p { margin-top: 10px; color: var(--mute); max-width: 36em; }

/* ——— maquettes applicatives (dessinées en HTML) ——— */
.ui { position: relative; }
.screen { aspect-ratio: 16 / 9; background: linear-gradient(135deg, #2a2621, #141311 60%); border: 10px solid #0a0a0a; border-radius: 6px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); position: relative; overflow: hidden; color: #1a1a1a; }
.screen .bar { position: absolute; left: 0; right: 0; top: 0; height: 6%; display: flex; align-items: center; padding: 0 2.4%; color: rgba(245,242,237,.85); font-size: clamp(8px, .9vw, 12px); letter-spacing: .08em; }
.screen .bar b { font-weight: 400; margin-right: auto; }
.screen .win { position: absolute; background: #fbfaf8; border-radius: 6px; overflow: hidden; box-shadow: 0 12px 30px -10px rgba(0,0,0,.5); }
.screen .win .wt { height: 9%; min-height: 12px; background: #efebe5; display: flex; align-items: center; gap: 6px; padding: 0 4%; font-size: clamp(7px, .75vw, 11px); color: #4a4641; }
.screen .win .wt i { width: 7px; height: 7px; border-radius: 2px; background: var(--copper); flex: none; }
.screen .win .ln { height: 3.2%; margin: 4.6% 6% 0; border-radius: 2px; background: #e6e1d9; }
.screen .win .ln.s { width: 54%; } .screen .win .ln.m { width: 72%; } .screen .win .ln.h { height: 7%; background: #d9d2c7; width: 40%; }
.screen .dock { position: absolute; left: 50%; bottom: 3.5%; transform: translateX(-50%); display: flex; gap: 6px; padding: 6px 8px; border-radius: 10px; background: rgba(20,19,17,.8); }
.screen .dock i { width: clamp(10px, 1.6vw, 22px); aspect-ratio: 1; border-radius: 5px; background: #6f675d; }
.screen .dock i:nth-child(2) { background: #c88c50; } .screen .dock i:nth-child(3) { background: #8a8f86; } .screen .dock i:nth-child(4) { background: #b6aa98; } .screen .dock i:nth-child(5) { background: #4f5a63; }
.ai4 { position: absolute; inset: 9% 3% 13%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2%; }
.ai4 .win { position: relative; inset: auto; }
.ask { position: absolute; left: 50%; top: 3%; transform: translateX(-50%); width: 46%; height: 5%; background: rgba(245,242,237,.95); border-radius: 20px; font-size: clamp(7px, .8vw, 11px); display: flex; align-items: center; padding: 0 3%; color: #3c3833; }
.phone { width: min(260px, 60%); aspect-ratio: 9 / 19.5; border-radius: 34px; background: #0b0b0b; padding: 10px; box-shadow: 0 30px 60px -20px rgba(0,0,0,.55), inset 0 0 0 1px #2a2a2a; }
.phone .ps { width: 100%; height: 100%; border-radius: 26px; background: linear-gradient(170deg, #1c1a18, #0f0e0d); color: var(--paper); display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: 22% 10% 12%; text-align: center; }
.phone .ps .pl { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--copper); }
.phone .ps .pt { width: 100%; flex: 1; margin: 12% 0; border-radius: 16px; border: 1px solid rgba(245,242,237,.14); display: flex; align-items: center; justify-content: center; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: rgba(245,242,237,.55); }
.phone .ps .pb { font-size: 13px; color: rgba(245,242,237,.8); }
.duo { display: flex; align-items: flex-end; gap: 6%; }
.duo .screen { flex: 1; }
.duo .phone { flex: none; width: 24%; margin-bottom: -4%; }

/* ——— formulaire ——— */
.form { display: grid; gap: 22px; }
.field label { display: block; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--mute); margin-bottom: 8px; font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--stone); padding: 12px 0; font-size: 18px; border-radius: 0; transition: border-color .3s; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); }
.field select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 12px) 55%, calc(100% - 7px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 28px; }
.field .err { display: none; color: #a02c18; font-size: 13px; margin-top: 6px; }
.field.bad .err { display: block; } .field.bad input, .field.bad textarea { border-color: #a02c18; }
.check { display: flex; gap: 14px; align-items: flex-start; font-size: 14px; color: var(--mute); }
.check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--ink); flex: none; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { display: none; padding: 18px 20px; border: 1px solid var(--line); font-size: 15px; }
.form-msg.ok { display: block; border-color: var(--copper); }
.form-msg.ko { display: block; border-color: #a02c18; color: #a02c18; }

/* ——— pied de page ——— */
.ftr { background: var(--ink); color: var(--paper); padding: clamp(80px, 10vw, 140px) 0 40px; }
.ftr .tag { font-weight: 300; font-size: clamp(30px, 4vw, 58px); line-height: 1.08; max-width: 14em; }
.ftr__cols { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 32px; margin-top: clamp(64px, 8vw, 110px); padding-top: 40px; border-top: 1px solid var(--line-d); }
.ftr .ftr__h { font-size: 12px; font-weight: 500; line-height: inherit; letter-spacing: .22em; text-transform: uppercase; color: var(--mute-d); margin-bottom: 18px; }
.ftr li + li { margin-top: 10px; }
.ftr a { opacity: .85; transition: opacity .3s; } .ftr a:hover { opacity: 1; }
.ftr__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: 64px; font-size: 13px; color: var(--mute-d); }
.ftr__langs { display: flex; flex-wrap: wrap; gap: 6px 16px; }
.ftr__langs a[aria-current="true"] { opacity: 1; color: var(--paper); text-decoration: underline; text-underline-offset: 4px; }

/* ——— texte courant (pages légales) ——— */
.prose { max-width: 760px; }
.prose h2 { font-size: 22px; font-weight: 400; margin: 44px 0 12px; }
.prose p { color: var(--mute); }

/* ——— apparition ——— */
.js [data-r] { opacity: 0; transform: translateY(28px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.js [data-r].in { opacity: 1; transform: none; }
.js [data-r="2"] { transition-delay: .12s; } .js [data-r="3"] { transition-delay: .24s; } .js [data-r="4"] { transition-delay: .36s; }

/* ——— adaptatif ——— */
@media (max-width: 1080px) {
  .nav, .hdr .lang, .hdr .btn { display: none; }
  .burger { display: block; }
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ftr__cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  body { font-size: 16px; }
  .split, .split--rev, .g3, .g2 { grid-template-columns: 1fr; }
  .split--rev > :first-child { order: 0; }
  .steps { grid-template-columns: 1fr; }
  .steps__media { display: none; }
  .step { min-height: 0; opacity: 1; padding: 40px 0; border-top: 1px solid var(--line); }
  .step .ph { display: block; }
  .rail { grid-auto-columns: 78%; }
  .headrow { flex-direction: column; align-items: flex-start; }
  .rail-nav { display: none; }
  .hero__state { left: var(--gut); right: auto; bottom: 22px; }
  .hero__in { padding-bottom: 92px; }
  .day li, .timeline li { grid-template-columns: 1fr; gap: 8px; }
  .duo .phone { width: 34%; }
}
@media (max-width: 560px) {
  .g4 { grid-template-columns: 1fr; }
  .ftr__cols { grid-template-columns: 1fr; }
  .btns .btn { width: 100%; }
  .specs th { width: 42%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .js [data-r] { opacity: 1; transform: none; }
}
@media print { .hdr, .mnav, .ftr, .hero__state, .scroll-cue { display: none; } .hero { min-height: 0; } }

/* ——— crochets de mise en page (aucun style en ligne : CSP stricte) ——— */
[data-center] { justify-content: center; }
[data-m0] { margin-bottom: 0; }
[data-top] { padding-top: calc(var(--sec) * .55 + 76px); }
.hero--plain { align-items: center; min-height: 92vh; min-height: 92svh; }
.hero--plain .hero__in { padding-top: 130px; padding-bottom: 80px; }
.screen .win.w1 { left: 3%; top: 10%; width: 44%; height: 74%; }
.screen .win.w2 { left: 50%; top: 10%; width: 47%; height: 74%; }
.ui--phone { display: flex; justify-content: center; }
.ui--phone .phone { width: min(280px, 70%); }
.ftr .stack > * + * { margin-top: 14px; }

/* ——— consentement (mesure d'audience) : carte discrète en bas à gauche, deux choix de même poids ——— */
.consent { position: fixed; left: var(--gut); bottom: 24px; z-index: 60; max-width: 430px; padding: 26px 28px 28px; background: var(--ink); color: var(--paper);
  border: 1px solid var(--line-d); box-shadow: 0 24px 60px rgba(13,13,12,.28); animation: consent-in .6s var(--ease) both; }
.consent__t { font-size: 12px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--copper); }
.consent__p { margin-top: 12px; font-size: 15px; line-height: 1.6; color: rgba(245,242,237,.82); }
.consent__p a { color: var(--paper); text-decoration: underline; text-underline-offset: 4px; }
.consent__b { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 22px; }
.consent .btn { min-height: 46px; padding: 0 16px; color: var(--paper); }
.consent .btn:hover, .consent .btn:focus-visible { background: var(--paper); color: var(--ink); border-color: var(--paper); }
@keyframes consent-in { from { opacity: 0; transform: translateY(14px); } }
@media (max-width: 560px) { .consent { left: 12px; right: 12px; bottom: 12px; max-width: none; padding: 22px 20px 20px; } }
@media (prefers-reduced-motion: reduce) { .consent { animation: none; } }
.ftr__btn { background: none; border: 0; padding: 0; color: inherit; font: inherit; cursor: pointer; opacity: .85; transition: opacity .3s; text-align: left; }
.ftr__btn:hover { opacity: 1; }
/* petits écrans : un libellé long (it, nl…) passe sur deux lignes au lieu de déborder */
@media (max-width: 560px) { .btn { white-space: normal; text-align: center; line-height: 1.35; padding-top: 12px; padding-bottom: 12px; } }
/* très petits écrans (320 px) : une adresse e-mail peut se couper plutôt que d'élargir sa colonne */
.split > * { min-width: 0; }
.link[href^="mailto:"] { word-break: break-all; }