/* AirStudio — feuille de styles.
   Points de rupture : 720px (tablette), 900px (navigation complète), 1080px (bureau). */

:root {
  --bg: #F3F0EA;
  --ink: #141312;
  --body: #2A2825;
  --soft: #3A3733;
  --muted: #67625A;
  --line: #D3CDC2;
  --stone: #DAD5CC;
  --dark: #2B2926;
  --accent: #9C6446;
  --error: #8E4A2C;
  --field: #8F897F;

  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'Geist', system-ui, sans-serif;

  --pad: clamp(20px, 4vw, 56px);
  --gap: clamp(12px, 2vw, 32px);
  --ease: cubic-bezier(.2, .6, .2, 1);
}

/* ---------- Base ---------- */

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); }
body {
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.is-locked { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; border-radius: 0; }
h1, h2, h3, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { list-style: none; margin: 0; padding: 0; }
address { font-style: normal; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--ink); color: var(--bg); }

main { outline: none; min-height: 100vh; transition: opacity .32s ease; }
main.is-leaving { opacity: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Éléments communs ---------- */

.serif { font-family: var(--serif); font-weight: 400; }
.label { font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; }
.muted { color: var(--muted); }
.accent { color: var(--accent); }

.more {
  display: inline-block;
  font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
  padding: 6px 0; border-bottom: 1px solid var(--ink);
}
.more--accent { border-bottom-color: var(--accent); }
button.more { background: none; border-width: 0 0 1px; cursor: pointer; }

.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); }
.grid > * { grid-column: 1 / -1; }
.rule { border-top: 1px solid var(--line); padding-top: 20px; row-gap: 20px; }

.section { padding: clamp(120px, 16vw, 240px) var(--pad) 0; }
.page { padding: clamp(140px, 16vw, 220px) var(--pad) clamp(120px, 14vw, 200px); }

.media { overflow: hidden; background: var(--stone); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.zoom img { transition: transform 1.6s var(--ease); }
a:hover .zoom img, button.zoom:hover img, a.zoom:hover img { transform: scale(1.035); }

.r-45 { aspect-ratio: 4 / 5; }
.r-11 { aspect-ratio: 1 / 1; }
.r-32 { aspect-ratio: 3 / 2; }
.r-full { aspect-ratio: 4 / 3; }

.h-display { font-family: var(--serif); font-weight: 400; font-size: clamp(64px, 11vw, 180px); line-height: .85; letter-spacing: -.02em; }
.h-section { font-family: var(--serif); font-weight: 400; font-size: clamp(34px, 4.6vw, 72px); line-height: 1.02; letter-spacing: -.01em; text-wrap: balance; max-width: 16ch; }
.h-article { font-family: var(--serif); font-weight: 400; font-size: clamp(34px, 4vw, 60px); line-height: 1; letter-spacing: -.01em; }
.prose { display: flex; flex-direction: column; gap: 22px; }
.prose p { font-size: 16px; line-height: 1.7; color: var(--body); max-width: 62ch; text-wrap: pretty; }
.prose .h-article { margin-bottom: 8px; }
.side { font-size: 15px; line-height: 1.55; color: var(--soft); max-width: 36ch; text-wrap: pretty; }

.page-head { row-gap: 24px; align-items: end; }

@media (min-width: 720px) {
  .r-full { aspect-ratio: 16 / 9; }
  .c-label { grid-column: 1 / span 3; }
  .c-body { grid-column: 4 / -1; }
  .c-quote { grid-column: 4 / -1; }
  .c-text { grid-column: 1 / span 10; }
  .c-title { grid-column: 1 / span 8; }
  .c-side { grid-column: 9 / span 4; }
}
@media (min-width: 1080px) {
  .c-quote { grid-column: 4 / span 8; }
  .c-text { grid-column: 6 / span 6; }
}

/* ---------- Lien d'évitement ---------- */

.skip {
  position: fixed; left: -9999px; top: 12px; z-index: 100;
  background: var(--ink); color: var(--bg); border: 0; padding: 12px 18px; font-size: 13px; cursor: pointer;
}
.skip:focus { left: 12px; }

/* ---------- En-tête ---------- */

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(243, 240, 234, .97); color: var(--ink);
  border-bottom: 1px solid var(--line);
  transition: background .5s ease, color .5s ease, border-color .5s ease;
}
.site-header.is-over { background: transparent; color: var(--bg); border-bottom-color: transparent; }
.site-header__bar {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 26px var(--pad); transition: padding .5s ease;
}
.site-header.is-scrolled .site-header__bar { padding-top: 12px; padding-bottom: 12px; }
.logo { font-size: 13px; font-weight: 500; letter-spacing: .34em; padding: 6px 0; }

.nav { display: none; align-items: center; gap: clamp(20px, 3vw, 40px); }
.nav ul { display: flex; gap: clamp(20px, 3vw, 40px); }
.nav a {
  display: block; font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
  padding: 6px 0; border-bottom: 1px solid transparent; transition: border-color .3s;
}
.nav a:hover, .nav a[aria-current] { border-bottom-color: currentColor; }

.lang { display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 500; letter-spacing: .14em; }
.lang button { background: none; border: 0; border-bottom: 1px solid transparent; padding: 6px 2px; cursor: pointer; opacity: .6; }
.lang button[aria-pressed="true"] { opacity: 1; border-bottom-color: currentColor; }
.lang span { opacity: .5; }

.menu-btn {
  background: none; border: 0; cursor: pointer; min-height: 44px; min-width: 44px; padding: 0 0 0 12px;
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
}
.menu-btn__icon { display: flex; flex-direction: column; gap: 6px; }
.menu-btn__icon i { display: block; width: 22px; height: 1px; background: currentColor; }

@media (min-width: 900px) {
  .nav { display: flex; }
  .menu-btn { display: none; }
}

/* ---------- Menu mobile ---------- */

.menu {
  position: fixed; inset: 0; z-index: 70; background: var(--bg); color: var(--ink);
  display: flex; flex-direction: column; padding: 20px var(--pad) 32px; overflow-y: auto;
}
.menu__top { display: flex; justify-content: space-between; align-items: center; min-height: 44px; }
.menu__close {
  background: none; border: 0; cursor: pointer; min-height: 44px; padding: 0 0 0 12px;
  font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
}
.menu__nav { flex: 1; display: flex; align-items: center; }
.menu__nav ul { width: 100%; }
.menu__nav li { border-top: 1px solid var(--line); }
.menu__nav a {
  display: flex; align-items: baseline; gap: 20px; padding: 14px 0;
  font-family: var(--serif); font-size: clamp(40px, 11vw, 64px); line-height: 1;
}
.menu__nav a span { font-family: var(--sans); font-size: 11px; letter-spacing: .18em; color: var(--muted); }
.menu__bottom {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 16px;
  border-top: 1px solid var(--line); padding-top: 20px;
}
.menu__bottom .lang { font-size: 13px; gap: 8px; }
.menu__bottom .lang button { min-height: 44px; min-width: 44px; border: 0; text-underline-offset: 6px; }
.menu__bottom .lang button[aria-pressed="true"] { text-decoration: underline; }
.menu__bottom .lang span { opacity: 1; }
.menu__mail { font-size: 13px; color: var(--muted); padding: 12px 0; }

/* ---------- Accueil : hero ---------- */

.hero { position: relative; height: 100svh; min-height: 560px; overflow: hidden; background: var(--dark); color: var(--bg); }
.parallax { position: absolute; left: 0; right: 0; top: -12%; bottom: -12%; will-change: transform; }
.parallax img { width: 100%; height: 100%; object-fit: cover; }
.hero__veil { position: absolute; inset: 0; background: rgba(16, 15, 14, .34); }
.hero__content { position: absolute; left: 0; right: 0; bottom: 0; padding: 0 var(--pad) clamp(24px, 4vw, 48px); }
.hero__title {
  margin: 0 0 clamp(20px, 3vw, 36px) -0.04em;
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(68px, 16.4vw, 300px); line-height: .8; letter-spacing: -.025em;
}
.hero__bar {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px 32px;
  border-top: 1px solid rgba(243, 240, 234, .45); padding-top: 16px;
}
.hero__tagline { font-size: 12px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; }
.hero__project { font-size: 12px; letter-spacing: .04em; opacity: .9; }
.hero__project:hover { opacity: 1; }
.hero__scroll {
  background: none; border: 0; cursor: pointer; color: inherit; min-height: 44px; padding: 0;
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
}
.hero__scroll i { display: block; width: 1px; height: 36px; background: var(--bg); }

/* ---------- Accueil : sélection ---------- */

.selection { padding: clamp(96px, 14vw, 200px) var(--pad) 0; }
.selection__head { margin-bottom: clamp(48px, 8vw, 120px); row-gap: 16px; }
.feat { row-gap: 24px; margin-top: 88px; }
.feat:first-of-type { margin-top: 0; }
.feat__img { display: block; grid-row: 1; }
.feat__cap { grid-row: 2; display: flex; flex-direction: column; gap: 14px; }
.feat__meta { display: flex; gap: 14px; }
.feat__name { font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 3vw, 46px); line-height: 1; letter-spacing: -.005em; text-wrap: balance; }
.feat__place { font-size: 13px; color: var(--muted); }
.feat__summary { font-size: 15px; line-height: 1.55; max-width: 34ch; text-wrap: pretty; }
.feat__cap .more { align-self: flex-start; margin-top: 6px; }
.feat--0 .feat__img, .feat--2 .feat__img { aspect-ratio: 4 / 5; }
.feat--1 .feat__img { aspect-ratio: 4 / 3; }
.selection__all { display: flex; justify-content: flex-end; margin-top: clamp(56px, 7vw, 96px); }

@media (min-width: 720px) {
  .feat { margin-top: 120px; }
  .feat--0 .feat__img { grid-column: 1 / span 10; aspect-ratio: 4 / 3; }
  .feat--0 .feat__cap { grid-column: 1 / span 8; }
  .feat--1 .feat__img { grid-column: 3 / -1; aspect-ratio: 3 / 2; }
  .feat--1 .feat__cap { grid-column: 3 / span 8; }
  .feat--2 .feat__img { grid-column: 1 / span 8; }
  .feat--2 .feat__cap { grid-column: 1 / span 8; }
}
@media (min-width: 1080px) {
  .feat { margin-top: clamp(120px, 14vw, 220px); }
  .feat__cap { grid-row: 1; align-self: end; }
  .feat--0 .feat__img { grid-column: 1 / span 8; }
  .feat--0 .feat__cap { grid-column: 10 / span 3; }
  .feat--1 .feat__img { grid-column: 5 / span 8; }
  .feat--1 .feat__cap { grid-column: 1 / span 3; }
  .feat--2 .feat__img { grid-column: 2 / span 6; }
  .feat--2 .feat__cap { grid-column: 9 / span 3; align-self: center; }
}

/* ---------- Accueil : studio, philosophie, services, contact ---------- */

.intro { display: flex; flex-direction: column; gap: 40px; align-items: flex-start; }
.intro__text { font-family: var(--serif); font-size: clamp(30px, 3.7vw, 58px); line-height: 1.1; letter-spacing: -.008em; text-wrap: pretty; max-width: 24ch; }

.quote { font-family: var(--serif); font-style: italic; font-size: clamp(38px, 5.6vw, 92px); line-height: 1; letter-spacing: -.015em; text-wrap: balance; }
.quote--small { font-size: clamp(34px, 4.6vw, 72px); line-height: 1.02; letter-spacing: -.012em; }
.quote__author { margin-top: 28px; font-size: 13px; color: var(--muted); }

.principles {
  margin-top: clamp(72px, 10vw, 140px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: clamp(32px, 3vw, 48px);
}
.principles li { border-top: 1px solid var(--ink); padding-top: 18px; display: flex; flex-direction: column; gap: 14px; }
.principles .num { font-size: 11px; font-weight: 500; letter-spacing: .18em; color: var(--accent); }
.principles h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 2.6vw, 40px); line-height: 1; }
.principles p { font-size: 15px; line-height: 1.6; color: var(--soft); max-width: 38ch; text-wrap: pretty; }

.recent__head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 20px;
  border-top: 1px solid var(--line); padding-top: 20px; margin-bottom: clamp(32px, 4vw, 56px);
}

.svc-list { border-bottom: 1px solid var(--line); }
.svc-list li { display: grid; grid-template-columns: 48px minmax(0, 1fr); column-gap: 16px; row-gap: 6px; border-top: 1px solid var(--line); padding: 22px 0; }
.svc-list .num { font-size: 11px; font-weight: 500; letter-spacing: .14em; color: var(--muted); padding-top: 10px; }
.svc-list__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px 32px; }
.svc-list h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(26px, 2.6vw, 38px); line-height: 1.1; }
.svc-list p { font-size: 14px; line-height: 1.5; color: var(--muted); max-width: 42ch; }
.svc-home .h-section { margin-bottom: clamp(40px, 5vw, 72px); }
.svc-home .more { margin-top: 32px; }

.cta { padding: clamp(140px, 18vw, 280px) var(--pad) clamp(120px, 14vw, 200px); }
.cta__phrase { font-family: var(--serif); font-weight: 400; font-size: clamp(40px, 6vw, 100px); line-height: .98; letter-spacing: -.015em; text-wrap: balance; }

/* ---------- Cartes projet ---------- */

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: clamp(40px, 4vw, 56px) var(--gap); }
.cards--index { row-gap: clamp(48px, 5vw, 72px); }
.card { display: flex; flex-direction: column; gap: 14px; }
.card__row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.cards--index .card__row { border-top: 1px solid var(--line); padding-top: 12px; }
.card__name { font-family: var(--serif); font-weight: 400; font-size: 24px; line-height: 1.1; }
.cards--index .card__name { font-size: 26px; line-height: 1.05; }
.card__num { font-size: 11px; font-weight: 500; letter-spacing: .14em; color: var(--muted); }
.card__meta { margin-top: -6px; display: flex; justify-content: space-between; gap: 12px; font-size: 13px; color: var(--muted); }

/* ---------- Index des projets ---------- */

.filters {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px 32px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin: clamp(48px, 6vw, 88px) 0 clamp(40px, 5vw, 72px); padding: 6px 0;
}
.filters__group { display: flex; flex-wrap: wrap; gap: 4px clamp(16px, 2.4vw, 32px); }
.filters button {
  background: none; border: 0; cursor: pointer; min-height: 44px; padding: 0;
  display: flex; align-items: center; gap: 6px; color: var(--muted);
  font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
}
.filters button span { padding: 4px 0; border-bottom: 1px solid transparent; }
.filters button sup { font-size: 9px; letter-spacing: .06em; }
.filters button:hover, .filters button[aria-pressed="true"] { color: var(--ink); }
.filters button[aria-pressed="true"] span { border-bottom-color: var(--accent); }
.filters__count { font-size: 12px; color: var(--muted); }

/* ---------- Page projet ---------- */

.cover { position: relative; height: 92svh; min-height: 480px; overflow: hidden; background: var(--dark); }
.cover__veil { position: absolute; inset: 0 0 auto 0; height: 140px; background: rgba(16, 15, 14, .22); }
.cover__open { position: absolute; inset: 0; width: 100%; background: transparent; border: 0; cursor: zoom-in; }

.project-head { padding: clamp(40px, 6vw, 88px) var(--pad) 0; }
.project-head__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-bottom: clamp(20px, 3vw, 36px); }
.project-head__back { padding: 6px 0; color: var(--muted); }
.project-head__back:hover { color: var(--ink); }
.project-head h1 { font-family: var(--serif); font-weight: 400; font-size: clamp(52px, 9vw, 156px); line-height: .88; letter-spacing: -.02em; text-wrap: balance; max-width: 14ch; }
.project-head__place { margin-top: clamp(16px, 2vw, 24px); font-size: 15px; color: var(--muted); }

.project-body { row-gap: 48px; padding: clamp(56px, 8vw, 120px) var(--pad) 0; }
.fiche h2 { margin-bottom: 16px; }
.fiche dl { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); column-gap: 24px; }
.fiche dl > div { border-top: 1px solid var(--line); padding: 12px 0 18px; }
.fiche dt { font-size: 10px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.fiche dd { font-size: 14px; line-height: 1.45; }
.prose p.project-summary { margin-bottom: 8px; font-family: var(--serif); font-size: clamp(26px, 2.6vw, 38px); line-height: 1.15; color: var(--ink); max-width: none; }

@media (min-width: 1080px) {
  .fiche { grid-column: 1 / span 4; }
}

.gallery { padding: clamp(96px, 12vw, 180px) 0 0; display: flex; flex-direction: column; gap: clamp(72px, 10vw, 160px); }
.shot { display: block; width: 100%; padding: 0; border: 0; cursor: zoom-in; }
.caption { font-size: 12px; line-height: 1.5; color: var(--muted); display: flex; gap: 14px; padding-top: 12px; }
.caption b { font-weight: 400; color: var(--ink); white-space: nowrap; }
.g-full .caption { padding-left: var(--pad); padding-right: var(--pad); }
.g-pair { padding: 0 var(--pad); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: var(--gap); }
.g-offset { padding: 0 var(--pad); row-gap: 12px; }
.g-offset .shot { grid-row: 1; }
.g-offset .caption { grid-row: 2; align-self: end; flex-direction: column; gap: 6px; padding-top: 0; }
.g-offset--right .shot { aspect-ratio: 3 / 2; }
.g-offset--left .shot { aspect-ratio: 4 / 5; }

@media (min-width: 720px) {
  .g-offset--right .shot { grid-column: 3 / -1; }
  .g-offset--right .caption { grid-column: 1 / span 2; }
  .g-offset--left .shot { grid-column: 1 / span 9; }
  .g-offset--left .caption { grid-column: 10 / span 3; grid-row: 1; }
}
@media (min-width: 1080px) {
  .g-offset--right .shot { grid-column: 6 / span 7; }
  .g-offset--right .caption { grid-column: 2 / span 3; grid-row: 1; }
  .g-offset--left .shot { grid-column: 2 / span 6; }
  .g-offset--left .caption { grid-column: 9 / span 3; }
}

.next { display: block; position: relative; margin-top: clamp(120px, 14vw, 220px); height: 86svh; min-height: 460px; overflow: hidden; background: var(--dark); color: var(--bg); }
.next .parallax img { transition: transform 2s var(--ease); }
.next:hover .parallax img { transform: scale(1.03); }
.next__veil { position: absolute; inset: 0; background: rgba(16, 15, 14, .42); pointer-events: none; }
.next__content { position: absolute; left: 0; right: 0; bottom: 0; padding: 0 var(--pad) clamp(28px, 4vw, 56px); pointer-events: none; }
.next__label { margin-bottom: 20px; display: flex; gap: 14px; }
.next__row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; border-top: 1px solid rgba(243, 240, 234, .5); padding-top: 20px; }
.next__name { font-family: var(--serif); font-size: clamp(48px, 8.4vw, 144px); line-height: .88; letter-spacing: -.02em; text-wrap: balance; }
.next__arrow { font-family: var(--serif); font-size: clamp(48px, 7vw, 120px); line-height: .8; }
.next__place { margin-top: 14px; font-size: 13px; }

/* ---------- Studio ---------- */

.studio-head { padding: clamp(140px, 16vw, 220px) var(--pad) 0; }
.studio-head .label { margin-bottom: 20px; }
.studio-head .grid { margin-top: clamp(40px, 5vw, 72px); }
.lede { font-family: var(--serif); font-size: clamp(28px, 3.4vw, 52px); line-height: 1.1; text-wrap: pretty; max-width: 26ch; }
.studio-hero { margin-top: clamp(72px, 10vw, 140px); }
.studio-hero .media { position: relative; }
.block { padding: clamp(96px, 12vw, 180px) var(--pad) 0; row-gap: 24px; }
.block--last { padding-bottom: clamp(120px, 14vw, 200px); }
.block .quote { margin-top: clamp(48px, 6vw, 96px); }
.studio-pics { align-items: end; row-gap: 48px; }
.studio-pics figcaption { padding-top: 12px; font-size: 12px; color: var(--muted); }
.block > h2.label { margin-bottom: 24px; }

.figures { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 32px var(--gap); }
.figures > div { border-top: 1px solid var(--ink); padding-top: 16px; display: flex; flex-direction: column-reverse; gap: 10px; }
.figures dt { font-size: 13px; color: var(--muted); }
.figures dd { font-family: var(--serif); font-size: clamp(64px, 7vw, 112px); line-height: .85; letter-spacing: -.02em; }

.team-head { margin-bottom: clamp(40px, 6vw, 88px); }
.team-head .h-article { line-height: 1.02; max-width: 20ch; text-wrap: balance; }
.team { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); gap: 48px var(--gap); }
.team li { display: flex; flex-direction: column; gap: 12px; }
.team img { filter: grayscale(1); }
.team h3 { margin-top: 4px; font-family: var(--serif); font-weight: 400; font-size: 24px; line-height: 1.1; }
.team p { margin-top: -4px; font-size: 13px; color: var(--muted); }

@media (min-width: 720px) {
  .studio-pics { row-gap: 0; }
  .c-pic-a { grid-column: 1 / span 7; }
  .c-pic-b { grid-column: 8 / span 5; }
}
@media (min-width: 1080px) {
  .c-pic-b { grid-column: 9 / span 4; }
}

/* ---------- Services ---------- */

.services-top { padding: clamp(140px, 16vw, 220px) var(--pad) 0; }
.svc { margin-top: clamp(64px, 8vw, 120px); border-bottom: 1px solid var(--line); }
.svc > li { row-gap: 16px; border-top: 1px solid var(--line); padding: clamp(28px, 3vw, 44px) 0; }
.svc .num { font-size: 11px; font-weight: 500; letter-spacing: .14em; color: var(--accent); padding-top: 10px; }
.svc h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 3vw, 46px); line-height: 1; text-wrap: balance; }
.svc__text { font-size: 15px; line-height: 1.6; color: var(--body); text-wrap: pretty; }
.svc h3 { margin-bottom: 10px; font-size: 10px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.svc__deliv ul { display: flex; flex-direction: column; gap: 6px; font-size: 14px; line-height: 1.4; }

@media (min-width: 720px) {
  .svc .num { grid-column: 1 / span 1; }
  .svc h2 { grid-column: 2 / span 11; }
  .svc__text { grid-column: 2 / span 6; }
  .svc__deliv { grid-column: 9 / span 4; }
}
@media (min-width: 1080px) {
  .svc h2 { grid-column: 2 / span 4; }
  .svc__text { grid-column: 6 / span 4; }
  .svc__deliv { grid-column: 10 / span 3; }
}

.process { padding: clamp(120px, 14vw, 220px) var(--pad) clamp(120px, 14vw, 200px); }
.process__head { margin-bottom: clamp(48px, 6vw, 96px); }
.process__head h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(40px, 5.4vw, 84px); line-height: .98; letter-spacing: -.015em; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 40px clamp(16px, 2vw, 28px); }
.steps li { border-top: 1px solid var(--ink); padding-top: 16px; display: flex; flex-direction: column; gap: 12px; }
.steps .num { font-family: var(--serif); font-size: 44px; line-height: 1; color: var(--accent); }
.steps h3 { font-size: 15px; font-weight: 500; line-height: 1.3; }
.steps p { font-size: 14px; line-height: 1.55; color: var(--soft); text-wrap: pretty; }
.steps .duration { margin-top: auto; padding-top: 8px; font-size: 10px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

/* ---------- Contact ---------- */

.contact-body { row-gap: 72px; margin-top: clamp(64px, 8vw, 120px); }
.form { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 36px 32px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--wide { grid-column: 1 / -1; }
.field label { font-size: 10px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; }
.field label span { color: var(--muted); text-transform: none; letter-spacing: .02em; }
.field input, .field select, .field textarea {
  border: 0; border-bottom: 1px solid var(--field); background: transparent;
  padding: 10px 0; font-size: 17px; outline-offset: 4px;
}
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.field textarea { line-height: 1.5; resize: vertical; }
.field [aria-invalid="true"] { border-bottom-color: var(--error); }
.field__err { font-size: 12px; color: var(--error); }
.submit {
  background: var(--ink); color: var(--bg); border: 0; cursor: pointer; padding: 20px 40px; min-height: 56px;
  font-size: 11px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; transition: background .3s;
}
.submit:hover { background: var(--accent); }
.submit[disabled] { opacity: .6; cursor: default; }
.form__note { margin-top: 16px; font-size: 13px; line-height: 1.5; color: var(--soft); }
.form__note--error { color: var(--error); }

.sent { border-top: 1px solid var(--ink); padding-top: 28px; display: flex; flex-direction: column; gap: 20px; align-items: flex-start; outline: none; }
.sent__title { font-family: var(--serif); font-size: clamp(32px, 3.6vw, 52px); line-height: 1.05; }
.sent__text { font-size: 15px; color: var(--soft); }

.info { display: flex; flex-direction: column; gap: 28px; }
.info dl > div { border-top: 1px solid var(--line); padding: 14px 0 20px; }
.info dt { font-size: 10px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.info dd { font-size: 15px; line-height: 1.55; }
.info .stack { display: flex; flex-direction: column; }
.info .socials { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.info .mail { border-bottom: 1px solid var(--accent); }

.map { aspect-ratio: 4 / 3; background: var(--stone); position: relative; display: flex; align-items: flex-end; padding: 14px; }
.map i { position: absolute; background: #C6BFB3; }
.map i:nth-child(1) { left: 50%; top: 0; bottom: 0; width: 1px; }
.map i:nth-child(2) { top: 50%; left: 0; right: 0; height: 1px; }
.map i:nth-child(3) { left: calc(50% - 5px); top: calc(50% - 5px); width: 10px; height: 10px; background: var(--ink); }
.map span { position: relative; font-family: ui-monospace, Menlo, monospace; font-size: 11px; color: #4A4640; }

@media (min-width: 720px) {
  .c-info { grid-column: 1 / span 8; }
}
@media (min-width: 1080px) {
  .c-form { grid-column: 1 / span 7; }
  .c-info { grid-column: 9 / span 4; }
}

/* ---------- Mentions légales ---------- */

.legal h1 { margin-bottom: clamp(48px, 6vw, 96px); font-family: var(--serif); font-weight: 400; font-size: clamp(52px, 8vw, 128px); line-height: .88; letter-spacing: -.02em; }
.legal .prose { gap: 20px; }
.legal .prose p { font-size: 15px; max-width: none; }

/* ---------- Pied de page ---------- */

.site-footer { background: var(--ink); color: var(--bg); padding: clamp(72px, 9vw, 128px) var(--pad) 28px; }
.site-footer__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 40px clamp(16px, 3vw, 48px); font-size: 13px; line-height: 1.7; color: #D9D3C9; }
.site-footer__brand { display: flex; flex-direction: column; gap: 14px; color: var(--bg); }
.site-footer__brand p { line-height: 1.55; color: #B4ADA2; max-width: 26ch; }
.site-footer__stack { display: flex; flex-direction: column; gap: 4px; }
.site-footer__stack span { color: #B4ADA2; }
.site-footer a:hover, .site-footer button:hover { color: var(--bg); }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px;
  border-top: 1px solid var(--soft); margin-top: clamp(56px, 7vw, 96px); padding-top: 20px;
  font-size: 12px; color: #B4ADA2;
}
.site-footer__bottom > span:last-child { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.site-footer__bottom button { background: none; border: 0; padding: 0; cursor: pointer; color: inherit; font-size: 12px; }

/* ---------- Visionneuse ---------- */

.lb { position: fixed; inset: 0; z-index: 90; background: #121110; color: var(--bg); display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.lb__top { display: flex; justify-content: space-between; align-items: center; padding: 12px clamp(16px, 3vw, 40px); }
.lb__counter { font-size: 11px; font-weight: 500; letter-spacing: .18em; }
.lb__close { background: none; border: 0; cursor: pointer; min-height: 44px; padding: 0 0 0 12px; font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; }
.lb__stage { position: relative; display: flex; align-items: center; justify-content: center; padding: 0 clamp(8px, 6vw, 96px); min-height: 0; }
.lb__stage img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lb__nav { position: absolute; top: 0; bottom: 0; width: clamp(48px, 10vw, 120px); background: none; border: 0; cursor: pointer; font-family: var(--serif); font-size: 40px; color: var(--bg); }
.lb__nav--prev { left: 0; }
.lb__nav--next { right: 0; }
.lb__caption { padding: 14px clamp(16px, 3vw, 40px) 20px; font-size: 12px; color: #B4ADA2; text-align: center; }

/* ---------- Apparition au défilement (posée par app.js) ---------- */

.rv { opacity: 0; transform: translateY(28px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.rv.is-in { opacity: 1; transform: none; }