/* ==========================================================
   MAISON BOZON
   Direction : éditorial, ivoire & encre, mouvement lent
   ========================================================== */

:root {
  --ivory: #f4efe7;
  --paper: #ebe4d8;
  --sand: #d9cfbf;
  --ink: #15120f;
  --ink-2: #2a2520;
  --ink-soft: #5b5248;
  --muted: #8a8075;
  --gold: #a88b5e;
  --gold-soft: #c8b28c;
  --line: rgba(21, 18, 15, 0.14);
  --line-light: rgba(244, 239, 231, 0.18);

  --serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.76, 0, 0.24, 1);
  --gutter: clamp(20px, 4vw, 64px);
  --maxw: 1440px;
}

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.is-locked { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--ink); color: var(--ivory); }

/* ---------- Typo ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
}
.eyebrow--light { color: var(--gold-soft); }
.display {
  font-family: var(--serif);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
}
.display em, .h2 em, .h3 em { font-style: italic; font-weight: 300; }
.h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(40px, 6vw, 96px);
  line-height: 1;
  letter-spacing: -0.02em;
}
.h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.1;
}
.lead {
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.35;
  font-weight: 300;
}
.body-text { color: var(--ink-soft); max-width: 46ch; }
.body-text + .body-text { margin-top: 1.1em; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: clamp(96px, 14vw, 200px) 0; }
.section--dark { background: var(--ink); color: var(--ivory); }
.section--paper { background: var(--paper); }

/* ---------- Boutons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 34px;
  border: 1px solid currentColor;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  overflow: hidden;
  isolation: isolate;
  transition: color 0.6s var(--ease);
}
.btn::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--ink);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.6s var(--ease);
  z-index: -1;
}
.btn:hover { color: var(--ivory); }
.btn:hover::before { transform: scaleY(1); }
.btn--light::before { background: var(--ivory); }
.btn--light:hover { color: var(--ink); }
.btn--solid { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.btn--solid::before { background: var(--gold); }
.btn .arrow { width: 26px; height: 1px; background: currentColor; position: relative; transition: width 0.5s var(--ease); }
.btn .arrow::after {
  content: ""; position: absolute; right: 0; top: -3px;
  width: 7px; height: 7px; border-top: 1px solid currentColor; border-right: 1px solid currentColor;
  transform: rotate(45deg);
}
.btn:hover .arrow { width: 40px; }

.link-line {
  position: relative;
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  padding-bottom: 6px;
}
.link-line::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: currentColor; transform-origin: right; transition: transform 0.6s var(--ease);
}
.link-line:hover::after { transform: scaleX(0); }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 200;
  background: var(--ink); color: var(--ivory);
  display: grid; place-items: center;
  transition: transform 1.2s var(--ease-io) 0.2s;
}
.loader__inner { position: relative; text-align: center; }
.loader__word {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(56px, 10vw, 140px); line-height: 1;
  display: flex; justify-content: center; overflow: hidden;
}
.loader__word em { font-style: italic; }
.loader__word span { display: inline-block; transform: translateY(110%); animation: rise 1s var(--ease) forwards; animation-delay: 1.15s; }
.loader__word span:nth-child(2) { animation-delay: 1.23s; }
.loader__word span:nth-child(3) { animation-delay: 1.31s; }
.loader__rule {
  display: block; width: 64px; height: 1px; margin: 22px auto 0; background: var(--gold-soft);
  transform: scaleX(0); animation: draw 0.9s var(--ease) 1.5s forwards;
}
.loader__sub { margin-top: 18px; opacity: 0; animation: subIn 1.4s var(--ease) 1.65s forwards; }

.loader__sub--top { margin: 0 0 18px; }

/* Logo étoile qui explose en feu d'artifice */
.loader__star {
  position: absolute; left: 50%; top: 50%; width: clamp(76px, 9vw, 104px); height: auto;
  transform: translate(-50%, -62%); overflow: visible; pointer-events: none;
}
.loader__star .rays {
  fill: #d6bd84; transform-box: view-box; transform-origin: 32px 32px;
  opacity: 0; animation: starIn 0.75s var(--ease) 0.1s forwards, starCharge 0.25s var(--ease-io) 0.75s forwards;
}
.loader__star .ray {
  transform-box: fill-box; transform-origin: center;
  animation: rayBurst 1.3s cubic-bezier(0.12, 0.8, 0.3, 1) 1s forwards;
}
.loader__star .spark {
  fill: #e6cf98; opacity: 0; animation: spark var(--t, 1.2s) cubic-bezier(0.1, 0.75, 0.35, 1) 1s forwards;
}
.loader__star .flash {
  opacity: 0; transform-box: fill-box; transform-origin: center;
  animation: flash 0.9s var(--ease) 1s forwards;
}
@keyframes starIn { from { opacity: 0; transform: scale(0.3) rotate(-60deg); } to { opacity: 1; transform: scale(1) rotate(0); } }
@keyframes starCharge { from { opacity: 1; transform: scale(1) rotate(0); } to { opacity: 1; transform: scale(0.82) rotate(12deg); } }
@keyframes rayBurst {
  0% { transform: translate(0, 0) scale(1); opacity: 1; }
  50% { opacity: 0.9; }
  100% { transform: translate(var(--dx), var(--dy)) scale(0.25); opacity: 0; }
}
@keyframes spark {
  0% { transform: translate(0, 0); opacity: 1; }
  60% { opacity: 1; }
  100% { transform: translate(var(--dx), calc(var(--dy) + 26px)); opacity: 0; }
}
@keyframes flash { 0% { opacity: 0; transform: scale(0.3); } 15% { opacity: 1; } 100% { opacity: 0; transform: scale(5); } }
@keyframes draw { to { transform: scaleX(1); } }
@keyframes subIn { from { opacity: 0; letter-spacing: 0.7em; } to { opacity: 1; letter-spacing: 0.32em; } }
.loader__count {
  position: absolute; right: var(--gutter); bottom: var(--gutter);
  font-family: var(--serif); font-size: 18px; letter-spacing: 0.1em; color: var(--gold-soft);
}
body.is-loaded .loader { transform: translateY(-100%); }
@keyframes rise { to { transform: translateY(0); } }
@keyframes fade { to { opacity: 1; } }

/* ---------- Transition de page ---------- */
.curtain {
  position: fixed; inset: 0; z-index: 190; background: var(--ink);
  transform: translateY(100%); pointer-events: none;
  transition: transform 0.9s var(--ease-io);
}
body.is-leaving .curtain { transform: translateY(0); }

/* ---------- Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 26px var(--gutter);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  color: var(--ivory);
  transition: transform 0.7s var(--ease), background 0.5s, color 0.5s, padding 0.5s var(--ease);
}
.header.is-solid {
  background: rgba(244, 239, 231, 0.92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  color: var(--ink); padding-top: 16px; padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.header.is-hidden { transform: translateY(-100%); }
.header--ink { color: var(--ink); }
.logo { display: inline-flex; align-items: baseline; gap: 12px; line-height: 1; }
.logo__mark { font-family: var(--serif); font-size: 30px; font-weight: 400; letter-spacing: 0.04em; }
.logo__mark em { font-style: italic; }
.logo__sub { font-size: 13px; letter-spacing: 0.3em; text-transform: uppercase; opacity: 0.75; }
.nav { display: flex; gap: clamp(20px, 2.6vw, 44px); }
.nav a {
  font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; position: relative; padding: 4px 0;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform 0.5s var(--ease);
}
.nav a:hover::after, .nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.header__cta { justify-self: end; display: flex; align-items: center; gap: 24px; }
.header__cta .link-line { font-size: 10px; }
.burger { display: none; width: 34px; height: 14px; position: relative; }
.burger span { position: absolute; left: 0; right: 0; height: 1px; background: currentColor; transition: transform 0.5s var(--ease), top 0.5s var(--ease); }
.burger span:first-child { top: 0; }
.burger span:last-child { top: 13px; }
body.menu-open .burger span:first-child { top: 7px; transform: rotate(45deg); }
body.menu-open .burger span:last-child { top: 7px; transform: rotate(-45deg); }

/* ---------- Menu plein écran ---------- */
.menu {
  position: fixed; inset: 0; z-index: 90;
  background: var(--ink); color: var(--ivory);
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1s var(--ease-io);
}
body.menu-open .menu { clip-path: inset(0 0 0 0); }
body.menu-open .header { color: var(--ivory); background: transparent; border-color: transparent; }
.menu__links { padding: 140px var(--gutter) 60px; display: flex; flex-direction: column; justify-content: center; gap: 4px; }
.menu__links a {
  font-family: var(--serif); font-weight: 300; font-size: clamp(44px, 7vw, 96px); line-height: 1.08;
  display: flex; align-items: baseline; gap: 22px; overflow: hidden;
}
.menu__links a small { font-family: var(--sans); font-size: 11px; letter-spacing: 0.2em; color: var(--gold-soft); }
.menu__links a span { display: inline-block; transform: translateY(105%); transition: transform 0.9s var(--ease); }
body.menu-open .menu__links a span { transform: translateY(0); }
.menu__links a:nth-child(2) span { transition-delay: 0.05s; }
.menu__links a:nth-child(3) span { transition-delay: 0.1s; }
.menu__links a:nth-child(4) span { transition-delay: 0.15s; }
.menu__links a:nth-child(5) span { transition-delay: 0.2s; }
.menu__links a:hover span { font-style: italic; }
.menu__visual { position: relative; overflow: hidden; display: grid; place-items: center; padding: 0 var(--gutter); }
.menu__visual img {
  width: 100%; aspect-ratio: 3 / 2; object-fit: cover;
  opacity: 0; transform: translateY(20px); transition: opacity 0.8s var(--ease), transform 1.6s var(--ease);
}
.menu__visual img.is-on { opacity: 0.9; transform: none; }
.menu__foot { position: absolute; left: var(--gutter); bottom: 32px; display: flex; gap: 32px; }

/* ---------- Curseur ---------- */
.cursor {
  position: fixed; left: 0; top: 0; z-index: 300; pointer-events: none;
  width: 8px; height: 8px; margin: -4px 0 0 -4px; border-radius: 50%;
  background: var(--ink); mix-blend-mode: difference; background: #fff;
  transition: width 0.5s var(--ease), height 0.5s var(--ease), margin 0.5s var(--ease), opacity 0.3s;
}
.cursor__label {
  position: fixed; left: 0; top: 0; z-index: 301; pointer-events: none;
  width: 92px; height: 92px; margin: -46px 0 0 -46px; border-radius: 50%;
  background: var(--ivory); color: var(--ink);
  display: grid; place-items: center;
  font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase;
  transform: scale(0); transition: transform 0.5s var(--ease);
}
body.cursor-view .cursor__label { transform: scale(1); }
body.cursor-view .cursor { opacity: 0; }
@media (hover: none), (pointer: coarse) { .cursor, .cursor__label { display: none; } }

/* ---------- Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(40px); transition: opacity 1.2s var(--ease), transform 1.2s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal="fade"] { transform: none; }
.split-line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.split-line > span { display: inline-block; transform: translateY(110%); transition: transform 1.3s var(--ease); }
.in .split-line > span, .split-line.in > span { transform: translateY(0); }
.img-reveal { position: relative; overflow: hidden; }
.img-reveal img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.14); transition: transform 2s var(--ease); }
.img-reveal.in img { transform: scale(1); }
.r-l { aspect-ratio: 3 / 2; }
.r-p { aspect-ratio: 2 / 3; }
.img-reveal::after {
  content: ""; position: absolute; inset: 0; background: var(--ivory);
  transform-origin: top; transition: transform 1.3s var(--ease-io);
}
.section--dark .img-reveal::after { background: var(--ink); }
.section--paper .img-reveal::after { background: var(--paper); }
.img-reveal.in::after { transform: scaleY(0); }

/* ---------- Hero ---------- */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 620px; overflow: hidden; color: var(--ivory); background: var(--ink); }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 55%; transform: scale(1.12); transition: transform 3.2s var(--ease); }
body.is-loaded .hero__media img { transform: scale(1); }
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(21,18,15,0.62) 0%, rgba(21,18,15,0.38) 16%, rgba(21,18,15,0.12) 30%, rgba(21,18,15,0) 42%, rgba(21,18,15,0) 58%, rgba(21,18,15,0.62) 100%);
}
.hero__content {
  position: absolute; left: var(--gutter); right: var(--gutter); bottom: clamp(40px, 7vh, 90px);
  display: flex; justify-content: space-between; align-items: flex-end; gap: 40px;
}
.hero__title { font-size: clamp(56px, 8.4vw, 150px); }
.hero__content { flex-direction: row-reverse; }
.hero__title { text-align: right; }
.hero__title .split-line:nth-child(1) { padding-right: 0.9em; }
.hero__aside { max-width: 300px; padding-bottom: 1.2em; }
.hero__aside p { font-family: var(--serif); font-size: 21px; line-height: 1.4; margin-top: 14px; }
.hero__top {
  position: absolute; top: 120px; left: var(--gutter); right: var(--gutter);
  display: flex; justify-content: space-between;
}
.hero__top .eyebrow { color: var(--ivory); font-weight: 400; text-shadow: 0 1px 12px rgba(0,0,0,0.45); }
.scroll-hint {
  position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%);
  width: 1px; height: 60px; background: rgba(244,239,231,0.25); overflow: hidden;
}
.scroll-hint::after {
  content: ""; position: absolute; left: 0; top: -100%; width: 100%; height: 100%;
  background: var(--ivory); animation: drip 2.4s var(--ease-io) infinite;
}
@keyframes drip { to { top: 100%; } }
.hero .split-line > span { transition-duration: 1.6s; }
body:not(.is-loaded) .hero .split-line > span { transform: translateY(110%) !important; }
body.is-loaded .hero .split-line:nth-child(1) > span { transition-delay: 0.7s; }
body.is-loaded .hero .split-line:nth-child(2) > span { transition-delay: 0.82s; }
.hero [data-reveal] { transition-delay: 1.1s; }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; border-bottom: 1px solid var(--line); padding: 34px 0; white-space: nowrap; }
.marquee__track { display: inline-flex; will-change: transform; }
.marquee__item {
  font-family: var(--serif); font-weight: 300; font-size: clamp(44px, 6.5vw, 100px); line-height: 1;
  padding-right: 0.5em; display: inline-flex; align-items: center; gap: 0.5em;
}
.marquee__item em { font-style: italic; color: var(--gold); }
.marquee__item i { display: inline-block; width: 0.18em; height: 0.18em; border-radius: 50%; background: var(--gold); font-style: normal; }

/* ---------- Manifeste ---------- */
.manifesto { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 8vw, 140px); align-items: center; }
.manifesto__text .eyebrow { margin-bottom: 40px; display: block; }
.words { font-family: var(--serif); font-weight: 300; font-size: clamp(30px, 3.4vw, 54px); line-height: 1.2; letter-spacing: -0.01em; }
.words .w { opacity: 0.14; transition: opacity 0.4s; }
.words .w.on { opacity: 1; }
.manifesto__media { position: relative; }
.manifesto__media .img-reveal { aspect-ratio: 2 / 3; max-width: 540px; margin-left: auto; }
.manifesto__sign { margin-top: 48px; display: flex; align-items: center; gap: 20px; }
.manifesto__sign::before { content: ""; width: 60px; height: 1px; background: var(--ink); }

/* ---------- Scroll horizontal ---------- */
.hscroll { position: relative; background: var(--ink); color: var(--ivory); }
.hscroll__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; display: flex; flex-direction: column; }
.hscroll__head {
  position: absolute; top: clamp(90px, 13vh, 130px); left: var(--gutter); right: var(--gutter); z-index: 2;
  display: flex; justify-content: space-between; align-items: center; pointer-events: none;
}
.hscroll__progress { width: min(240px, 30vw); height: 1px; background: var(--line-light); position: relative; }
.hscroll__progress span { position: absolute; inset: 0; background: var(--gold-soft); transform-origin: left; transform: scaleX(0); }
.hscroll__track {
  display: flex; align-items: center; gap: clamp(30px, 4vw, 70px);
  height: 100%; padding: 0 var(--gutter); will-change: transform;
}
.chapter-title { flex: 0 0 auto; width: clamp(280px, 30vw, 460px); padding-right: 2vw; }
.chapter-title .num { font-family: var(--serif); font-style: italic; font-size: 20px; color: var(--gold-soft); }
.chapter-title h3 { font-family: var(--serif); font-weight: 300; font-size: clamp(54px, 7vw, 120px); line-height: 0.95; margin: 14px 0 22px; }
.chapter-title p { color: rgba(244,239,231,0.65); max-width: 32ch; }
.hframe { flex: 0 0 auto; position: relative; overflow: hidden; }
.hframe img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); }
.hframe--l { height: 60vh; aspect-ratio: 3 / 2; }
.hframe--xl { height: 74vh; aspect-ratio: 3 / 2; }
.hframe--p { height: 68vh; aspect-ratio: 2 / 3; }
.hframe--s { height: 36vh; aspect-ratio: 3 / 2; align-self: flex-end; margin-bottom: 14vh; }
.hframe--t { align-self: flex-start; margin-top: 22vh; }
.hframe figcaption {
  position: absolute; left: 16px; bottom: 14px; font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(244,239,231,0.9);
}
.hscroll__end { flex: 0 0 auto; width: 40vw; display: grid; place-items: center; text-align: center; }
.hscroll__end p { font-family: var(--serif); font-style: italic; font-size: clamp(32px, 4vw, 64px); line-height: 1.1; }

/* ---------- Plein cadre ---------- */
.fullbleed { position: relative; overflow: hidden; color: var(--ivory); background: var(--ink); }
.fullbleed__img { position: relative; height: 100vh; overflow: hidden; }
.fullbleed__img img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; }
.fullbleed__quote {
  position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: center; padding: clamp(70px, 9vw, 130px) var(--gutter) !important;
  text-align: center; padding: 0 var(--gutter);
}
.fullbleed__quote blockquote { font-family: var(--serif); font-weight: 300; font-size: clamp(36px, 5.4vw, 88px); line-height: 1.05; max-width: 16ch; }
.fullbleed__quote blockquote em { font-style: italic; }
.fullbleed__quote cite { margin-top: 36px; font-style: normal; }

/* ---------- Galerie éditoriale ---------- */
.gallery-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: clamp(60px, 9vw, 130px); }
.gallery-head .body-text { max-width: 36ch; }
.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: clamp(14px, 2vw, 32px); row-gap: clamp(60px, 8vw, 120px); align-items: start; }
.tile { position: relative; cursor: none; }
.tile .img-reveal { width: 100%; }
.tile img { width: 100%; height: auto; }
.tile figcaption { display: flex; justify-content: space-between; margin-top: 14px; font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); }
.tile:hover .img-reveal.in img { transform: scale(1.04); }
.t1 { grid-column: 1 / span 7; }
.t2 { grid-column: 9 / span 4; margin-top: 18vh; }
.t3 { grid-column: 2 / span 4; }
.t4 { grid-column: 7 / span 6; margin-top: 10vh; }
.t5 { grid-column: 1 / span 5; margin-top: 6vh; }
.t6 { grid-column: 7 / span 6; }
.t7 { grid-column: 3 / span 8; }
.t8 { grid-column: 1 / span 7; }
.t9 { grid-column: 9 / span 4; margin-top: 10vh; }
.t10 { grid-column: 2 / span 10; }
.t11 { grid-column: 1 / span 7; }
.t12 { grid-column: 9 / span 4; margin-top: 14vh; }
.t13 { grid-column: 1 / span 8; margin-top: 8vh; }
.t14 { grid-column: 5 / span 8; margin-top: 8vh; }

/* ---------- Approche ---------- */
.steps { border-top: 1px solid var(--line-light); margin-top: clamp(50px, 7vw, 100px); }
.step {
  position: relative; display: grid; grid-template-columns: 120px 1fr 1.1fr; gap: 30px; align-items: baseline;
  padding: 40px 0; border-bottom: 1px solid var(--line-light);
  transition: padding 0.6s var(--ease);
}
.step__num { font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--gold-soft); }
.step__title { font-family: var(--serif); font-weight: 300; font-size: clamp(34px, 4vw, 64px); line-height: 1; transition: transform 0.6s var(--ease); }
.step__desc { color: rgba(244,239,231,0.65); max-width: 46ch; }
.step:hover .step__title { transform: translateX(16px); font-style: italic; }

/* ---------- Collections (teaser) ---------- */
.collections { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 32px); margin-top: clamp(50px, 7vw, 100px); }
.ccard { position: relative; display: block; overflow: hidden; aspect-ratio: 2 / 3; color: var(--ivory); }
.ccard img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease), filter 1s; filter: brightness(0.72); }
.ccard:hover img { transform: scale(1.05); filter: brightness(0.55); }
.ccard__body { position: absolute; inset: 0; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; text-shadow: 0 1px 12px rgba(0,0,0,0.45); }
.ccard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,8,6,0.85) 0%, rgba(10,8,6,0.5) 35%, rgba(10,8,6,0) 65%); pointer-events: none; }
.ccard__body { z-index: 1; }
.ccard__num { font-family: var(--serif); font-style: italic; font-size: 20px; }
.ccard h3 { font-family: var(--serif); font-weight: 300; font-size: clamp(36px, 3.4vw, 56px); line-height: 1; }
.ccard p { font-size: 16px; font-weight: 400; opacity: 1; max-width: 30ch; margin-top: 12px; }

/* ---------- À propos ---------- */
.about { display: grid; grid-template-columns: 0.8fr 1fr; gap: clamp(40px, 8vw, 140px); align-items: center; }

.about__name { font-family: var(--serif); font-size: clamp(44px, 5vw, 80px); font-weight: 300; line-height: 1; margin: 22px 0 34px; }
.about__name em { font-style: italic; }
.about__facts { display: flex; gap: 48px; margin-top: 44px; padding-top: 30px; border-top: 1px solid var(--line); }
.about__facts strong { display: block; font-family: var(--serif); font-weight: 300; font-size: 44px; line-height: 1; }
.about__facts span { font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); }

/* ---------- Innovation : Le Film de vos 48h ---------- */
.promise { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.promise__item { padding: 46px 40px 46px 0; border-right: 1px solid var(--line); }
.promise__item + .promise__item { padding-left: 40px; }
.promise__item:last-child { border-right: 0; }
.promise__item b { display: block; font-family: var(--serif); font-weight: 300; font-size: clamp(54px, 6vw, 92px); line-height: 1; color: var(--gold); }
.promise__item h4 { font-family: var(--serif); font-weight: 400; font-size: 26px; margin: 18px 0 10px; }
.promise__item p { color: var(--ink-soft); font-size: 15px; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(40px, 8vw, 140px); }
.contact__title { font-size: clamp(52px, 6.6vw, 116px); }
.contact__info { margin-top: 50px; display: grid; gap: 22px; }
.contact__info a { font-family: var(--serif); font-size: 26px; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 34px 30px; }
.field { position: relative; display: flex; flex-direction: column; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 10px; letter-spacing: 0.26em; text-transform: uppercase; color: rgba(244,239,231,0.55); margin-bottom: 8px; }
.field input, .field select, .field textarea {
  font: inherit; font-family: var(--serif); font-size: 22px; color: var(--ivory);
  background: transparent; border: 0; border-bottom: 1px solid var(--line-light);
  padding: 8px 0 12px; border-radius: 0; outline: none; transition: border-color 0.4s;
  -webkit-appearance: none; appearance: none; color-scheme: dark;
}
.field select { background-image: linear-gradient(45deg, transparent 50%, var(--gold-soft) 50%), linear-gradient(135deg, var(--gold-soft) 50%, transparent 50%); background-position: calc(100% - 12px) 55%, calc(100% - 6px) 55%; background-size: 6px 6px; background-repeat: no-repeat; }
.field select option { color: var(--ink); }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold-soft); }
.field input::placeholder, .field textarea::placeholder { color: rgba(244,239,231,0.28); }
.form__foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 10px; }
.form__note { font-size: 13px; color: rgba(244,239,231,0.5); max-width: 36ch; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: var(--ivory); padding: 0 0 36px; overflow: hidden; }
.footer__big {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding-top: clamp(40px, 6vw, 80px); border-top: 1px solid var(--line-light);
}
.footer__name {
  font-family: var(--serif); font-weight: 300; font-size: clamp(110px, 20vw, 320px); line-height: 0.85; letter-spacing: -0.03em;
}
.footer__name em { font-style: italic; color: var(--gold-soft); }
.footer__sub {
  display: flex; align-items: center; gap: 0.9em; margin-bottom: clamp(14px, 2vw, 28px);
  font-family: var(--sans); font-weight: 300; font-size: clamp(13px, 1.5vw, 22px);
  letter-spacing: 0.7em; margin-right: -0.7em; text-transform: uppercase; color: rgba(244,239,231,0.75);
}
.footer__sub::before, .footer__sub::after { content: ""; width: clamp(30px, 6vw, 90px); height: 1px; background: rgba(244,239,231,0.3); }
.footer__sub::after { margin-left: -0.7em; }
.footer__row { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 44px; flex-wrap: wrap; }
.footer__row nav { display: flex; gap: 28px; flex-wrap: wrap; }
.footer__row a, .footer__row span { font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase; color: rgba(244,239,231,0.6); transition: color 0.3s; }
.footer__row a:hover { color: var(--ivory); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 250; background: rgba(21,18,15,0.97);
  display: grid; place-items: center; opacity: 0; pointer-events: none; transition: opacity 0.6s var(--ease);
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 88vw; max-height: 84vh; object-fit: contain; transform: scale(0.96); transition: transform 0.8s var(--ease), opacity 0.4s; }
.lightbox.is-open img { transform: none; }
.lightbox__btn { position: absolute; color: var(--ivory); font-size: 10px; letter-spacing: 0.28em; text-transform: uppercase; padding: 20px; }
.lightbox__close { top: 16px; right: 16px; }
.lightbox__prev { left: 8px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 8px; top: 50%; transform: translateY(-50%); }
.lightbox__count { position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%); color: rgba(244,239,231,0.6); font-family: var(--serif); font-size: 18px; }

/* ==========================================================
   PAGES COURTES (Prestations, Options, FAQ)
   ========================================================== */
.page-head { padding: clamp(150px, 18vh, 200px) 0 clamp(40px, 5vw, 70px); }
.page-head__title { font-size: clamp(64px, 9vw, 140px); margin-bottom: 18px; }
.page-head .body-text { max-width: 52ch; }
.inline-link { border-bottom: 1px solid currentColor; color: var(--ink); }
.page-body { padding-bottom: clamp(80px, 10vw, 140px); }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 48px); }
.plan__num { display: block; margin-top: 26px; font-family: var(--serif); font-style: italic; font-size: 20px; color: var(--gold); }
.plan__title { font-family: var(--serif); font-weight: 300; font-size: clamp(36px, 3.4vw, 52px); line-height: 1; margin: 6px 0 18px; }
.plan__list { list-style: none; border-top: 1px solid var(--line); }
.plan__list li { padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: 15px; }
.plan__price { margin-top: 18px; font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--muted); }

/* Options : en-tête */
.ohead { padding: clamp(150px, 18vh, 200px) 0 clamp(36px, 4vw, 60px); }
.ohead__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; }
.ohead .eyebrow { display: block; margin-bottom: 16px; }
.ohead .page-head__title { margin-bottom: 0; }
.ohead .body-text { max-width: 44ch; justify-self: end; padding-bottom: 14px; }

/* Caisse américaine 3D */
.mock { margin-bottom: clamp(70px, 8vw, 120px); }
.mock__wall {
  position: relative; display: grid; place-items: center;
  padding: clamp(80px, 10vw, 160px) var(--gutter) clamp(90px, 11vw, 170px);
  perspective: 2200px; perspective-origin: 50% 45%;
  background:
    radial-gradient(130% 100% at 15% 0%, rgba(255, 251, 243, 0.9) 0%, rgba(255, 251, 243, 0) 55%),
    radial-gradient(100% 90% at 100% 100%, rgba(110, 94, 74, 0.22) 0%, rgba(110, 94, 74, 0) 60%),
    #e4dccf;
  overflow: hidden;
}
.mock__wall::before {
  content: ""; position: absolute; inset: 0; opacity: 0.4; mix-blend-mode: multiply; pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .45  0 0 0 0 .4  0 0 0 0 .34  0 0 0 .2 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
.mock__light {
  position: absolute; inset: -20% -10%; pointer-events: none; opacity: 0.55; filter: blur(40px);
  background: linear-gradient(112deg, rgba(255,255,255,0) 22%, rgba(255,253,246,0.75) 34%, rgba(255,255,255,0) 44%, rgba(255,255,255,0) 52%, rgba(255,253,246,0.55) 60%, rgba(255,255,255,0) 70%);
}
.ca3d {
  --w: min(760px, 78vw); --d: calc(var(--w) * 0.05);
  position: relative; width: var(--w); aspect-ratio: 1.47;
  transform-style: preserve-3d;
  transform: rotateY(var(--ry, 14deg)) rotateX(var(--rx, 0deg));
  transition: transform 1.4s var(--ease);
}
.ca3d__front {
  position: absolute; inset: 0; padding: 1.7%;
  background: linear-gradient(150deg, #3b3631 0%, #1d1a17 30%, #151311 70%, #0f0d0c 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14), inset 1px 0 0 rgba(255,255,255,0.08), inset 0 -1px 0 rgba(0,0,0,0.6);
}
.ca3d__well {
  position: relative; width: 100%; height: 100%; padding: 1.6%;
  background: #0b0a09;
  box-shadow: inset 9px 11px 16px rgba(0,0,0,0.95), inset -1px -1px 3px rgba(255,255,255,0.03);
}
.ca3d__print {
  display: block; width: 100%; height: 100%; object-fit: cover;
  box-shadow: 4px 6px 9px rgba(0,0,0,0.85), 1px 1px 2px rgba(0,0,0,0.6);
}
.ca3d__side { position: absolute; backface-visibility: visible; }
.ca3d__side--l {
  left: 0; top: 0; width: var(--d); height: 100%;
  transform-origin: left center; transform: rotateY(90deg);
  background: linear-gradient(90deg, #2c2824 0%, #1a1715 45%, #0e0c0b 100%);
}
.ca3d__side--t {
  left: 0; top: 0; width: 100%; height: var(--d);
  transform-origin: top center; transform: rotateX(-90deg);
  background: linear-gradient(180deg, #47413b 0%, #24201c 100%);
}
.ca3d__shadow {
  position: absolute; inset: 2% 0 0 3%;
  transform: translateZ(calc(var(--d) * -1)) translate(4%, 5%);
  background: rgba(40, 28, 16, 0.55); filter: blur(28px);
}
.ca3d__shadow::after {
  content: ""; position: absolute; inset: 0; transform: translate(-3%, -4%);
  background: rgba(30, 20, 10, 0.45); filter: blur(5px);
}
.mock__legend { display: flex; justify-content: space-between; gap: 20px; margin-top: 18px; flex-wrap: wrap; }

/* Options : liste */
.olist { display: grid; grid-template-columns: 0.8fr 1.4fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.olist__head { position: sticky; top: 120px; }
.orows { border-top: 1px solid var(--line); }
.orow {
  display: grid; grid-template-columns: 44px 1fr 1.3fr; column-gap: 24px; row-gap: 6px; align-items: baseline;
  padding: 30px 0; border-bottom: 1px solid var(--line);
}
.orow__num { font-family: var(--serif); font-style: italic; color: var(--gold); font-size: 18px; }
.orow__title { font-family: var(--serif); font-weight: 300; font-size: clamp(26px, 2.4vw, 36px); line-height: 1.1; transition: transform 0.6s var(--ease); }
.orow:hover .orow__title { transform: translateX(10px); font-style: italic; }
.orow__desc { color: var(--ink-soft); font-size: 15px; }
.orow__tag { grid-column: 3; font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); }

/* FAQ */
.faq-page { padding-top: clamp(150px, 18vh, 200px); }
.faq-grid { display: grid; grid-template-columns: 0.8fr 1.4fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.faq-side { position: sticky; top: 120px; }
.faq-side .eyebrow { display: block; margin-bottom: 16px; }
.faq { border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa__s {
  width: 100%; text-align: left; cursor: pointer; display: grid; grid-template-columns: 44px 1fr 40px; align-items: center; gap: 16px;
  padding: 30px 0;
}
.qa__num { font-family: var(--serif); font-style: italic; color: var(--gold); font-size: 18px; }
.qa__q { font-family: var(--serif); font-weight: 300; font-size: clamp(22px, 2.2vw, 32px); line-height: 1.2; transition: transform 0.6s var(--ease); }
.qa__s:hover .qa__q { transform: translateX(8px); }
.qa__icon { position: relative; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%; transition: background 0.4s, border-color 0.4s, transform 0.6s var(--ease); }
.qa__icon::before, .qa__icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1px; margin-left: -6px; background: currentColor; transition: transform 0.5s var(--ease); }
.qa__icon::after { transform: rotate(90deg); }
.qa__s:hover .qa__icon { border-color: var(--ink); }
.qa.is-open .qa__icon { background: var(--ink); color: var(--ivory); border-color: var(--ink); transform: rotate(180deg); }
.qa.is-open .qa__icon::after { transform: rotate(0); }
.qa__a { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows 0.6s var(--ease), opacity 0.5s; }
.qa__a > div { overflow: hidden; }
.qa.is-open .qa__a { grid-template-rows: 1fr; opacity: 1; }
.qa__a p { padding: 0 56px 30px 60px; color: var(--ink-soft); max-width: 60ch; }

.promise--2 { grid-template-columns: repeat(2, 1fr); }
.cta-band { text-align: center; }
.cta-band--short .h2 { margin: 0 auto 40px; }

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 1080px) {
  .nav { display: none; }
  .burger { display: block; }
  .header { grid-template-columns: 1fr auto; }
  .header__cta .link-line { display: none; }
  .collections { grid-template-columns: 1fr 1fr; }
  .step { grid-template-columns: 60px 1fr; }
  .step__desc { grid-column: 2; }
}

@media (max-width: 820px) {
  body { font-size: 15px; }
  .menu { grid-template-columns: 1fr; }
  .menu__visual { display: none; }
  .hero__content { flex-direction: column; align-items: flex-start; gap: 20px; }
  .scroll-hint { display: none; }
  .hero__title { text-align: left; }
  .hero__title .split-line:nth-child(1) { padding-right: 0; }
  .hero__title .split-line:nth-child(2) { padding-left: 0.5em; }
  .hero__top { top: 96px; }
  .hero__top .eyebrow:last-child { display: none; }
  .manifesto, .about, .contact { grid-template-columns: 1fr; }
  .manifesto__media { order: -1; }
  /* Récit : défilement vertical sur mobile (le scroll horizontal reste sur ordinateur) */
  .hscroll { height: auto !important; }
  .hscroll__sticky { position: static; height: auto; overflow: visible; display: block; padding: 110px 0 90px; }
  .hscroll__head { position: static; margin: 0 var(--gutter) 48px; }
  .hscroll__progress { display: none; }
  .hscroll__track { flex-direction: column; align-items: stretch; gap: 28px; height: auto; transform: none !important; will-change: auto; }
  .chapter-title { width: auto; padding: 40px 0 8px; }
  .chapter-title:first-child { padding-top: 0; }
  .chapter-title h3 { font-size: clamp(44px, 13vw, 64px); }
  .hframe, .hframe--l, .hframe--xl, .hframe--s { width: 100%; height: auto; aspect-ratio: 3 / 2; margin: 0; align-self: stretch; }
  .hframe--p { width: 78%; height: auto; aspect-ratio: 2 / 3; margin: 0; align-self: center; }
  .hframe img { transform: none; }
  .hscroll__end { width: auto; padding: 50px 0 10px; }
  .mosaic { grid-template-columns: 1fr 1fr; row-gap: 36px; }
  .mosaic .tile { grid-column: 1 / -1 !important; margin-top: 0 !important; }
  .mosaic .t2, .mosaic .t3 { grid-column: auto !important; }
  .gallery-head { flex-direction: column; align-items: flex-start; }
  .collections { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; gap: 56px; }
  .ohead__grid, .olist, .faq-grid { grid-template-columns: 1fr; }
  .faq-side { position: static; }
  .qa__s { grid-template-columns: 30px 1fr 34px; gap: 10px; }
  .qa__icon { width: 34px; height: 34px; }
  .qa__a p { padding: 0 0 26px 40px; }
  .ohead .body-text { justify-self: start; }
  .olist__head { position: static; }
  .orow { grid-template-columns: 34px 1fr; }
  .orow__desc, .orow__tag { grid-column: 2; }
  .promise--2 { grid-template-columns: 1fr; }
  .mock__wall { padding: 60px 20px 70px; }
  .ca3d { --w: 82vw; }
  .ccard p { opacity: 1; transform: none; }
  .promise { grid-template-columns: 1fr; }
  .promise__item, .promise__item + .promise__item { padding: 36px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .form { grid-template-columns: 1fr; }
  .about__facts { gap: 28px; flex-wrap: wrap; }
  .fullbleed__quote blockquote { font-size: 34px; }
  /* Photo d'ouverture plein écran sur mobile, cadrée sur les mariés */
  .hero__media img { object-position: 34% 55%; }
  .fullbleed__img { height: auto; aspect-ratio: 3 / 2; }
  .fullbleed__img img { top: 0; height: 100%; }
  .logo { gap: 8px; }
  .logo__mark { font-size: 24px; }
  .logo__sub { font-size: 11px; letter-spacing: 0.26em; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

.plan .img-reveal { aspect-ratio: 4 / 5; }

/* Lisibilité du header sur la photo d'ouverture */
.header:not(.is-solid):not(.header--ink) { text-shadow: 0 1px 12px rgba(0, 0, 0, 0.45); }
.header:not(.is-solid):not(.header--ink) .nav a,
.header:not(.is-solid):not(.header--ink) .link-line { font-weight: 400; }
.header:not(.is-solid):not(.header--ink) .logo__sub { opacity: 1; font-weight: 400; }
.hero::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 300px; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, rgba(15, 12, 10, 0.6) 0%, rgba(15, 12, 10, 0.35) 45%, rgba(15, 12, 10, 0) 100%);
}
.hero__top, .hero__content { z-index: 2; }
@media (max-width: 820px) { .hero::before { height: 200px; } }