/* ==========================================================================
   Atelier Hermod — feuille de style
   Palette : orange du logo, noir, gris, blanc.
   ========================================================================== */

:root {
  /* Couleurs */
  --orange: #EA5E1E;        /* orange du logo */
  --orange-hover: #D05014;
  --black: #0E0E0E;
  --ink: #141414;
  --gray-900: #1C1C1C;
  --gray-800: #2B2B2B;
  --gray-600: #5E5E5E;
  --gray-500: #7A7A7A;
  --gray-400: #9B9B9B;
  --gray-300: #C4C4C4;
  --gray-200: #DADADA;      /* gris du logo */
  --gray-100: #EBEBEB;
  --gray-50: #F4F4F4;
  --white: #FFFFFF;

  /* Typographie */
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Formes & mise en page */
  --radius-card: 28px;
  --radius-field: 14px;
  --radius-pill: 980px;
  --container: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
  --section-y: clamp(88px, 11vw, 140px);
  --nav-h: 60px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

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

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.5;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4, p, dl, dd, figure { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, textarea { font: inherit; color: inherit; }

::selection { background: var(--orange); color: var(--white); }
input, textarea { caret-color: var(--orange); }
input[type="checkbox"], input[type="radio"] { accent-color: var(--orange); }

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -64px;
  z-index: 100;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: var(--ink);
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Typographie ---------- */


.display-1 {
  font-size: clamp(44px, 9vw, 112px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.display-2 {
  font-size: clamp(36px, 5.8vw, 72px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.038em;
  text-wrap: balance;
}

.dot { color: var(--orange); }

.br-md { display: none; }
@media (min-width: 640px) { .br-md { display: inline; } }

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 12px 26px;
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .25s, color .25s, border-color .25s, transform .2s;
}
.btn:active { transform: scale(.98); }
.btn__arrow { transition: transform .25s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn--primary { background: var(--orange); color: var(--white); }
.btn--primary:hover { background: var(--orange-hover); }

.btn--ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: var(--ink); color: var(--white); }

/* ---------- Navigation ---------- */

.nav {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  background: var(--white);
  transition: background-color .3s;
}
.nav.is-scrolled { background: var(--gray-50); }
.nav.is-open { background: var(--white); }

.nav__inner {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__brand { display: block; flex-shrink: 0; }
.nav__brand img { height: 36px; width: auto; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
}
.nav__links a {
  color: var(--gray-800);
  font-weight: 500;
  text-decoration: none;
  transition: color .2s;
}
.nav__links a:hover,
.nav__links a[aria-current="true"] { color: var(--ink); }
.nav__links a[aria-current="true"],
.nav__links a[aria-current="page"] { font-weight: 600; color: var(--ink); }

.nav__links .nav__cta {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  background: var(--orange);
  color: var(--white);
  font-weight: 600;
  transition: background-color .2s;
}
.nav__links .nav__cta:hover { background: var(--orange-hover); color: var(--white); }

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  margin-right: -10px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform .3s var(--ease);
}
.nav__toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav__toggle { display: flex; }

  .nav__links {
    position: fixed;
    top: calc(env(safe-area-inset-top, 0px) + var(--nav-h));
    left: 0;
    right: 0;
    height: calc(100dvh - var(--nav-h));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px var(--gutter) 32px;
    background: var(--white);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s .3s;
  }
  .nav.is-open .nav__links {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease);
  }
  .nav__links a {
    padding: 12px 0;
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .nav__links .nav__cta {
    margin-top: 24px;
    padding: 16px;
    font-size: 17px;
    text-align: center;
    letter-spacing: -0.01em;
  }
}

/* ---------- Animations d'apparition ---------- */

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Sections ---------- */

.section { padding-block: var(--section-y); }
.section--gray { background: var(--gray-50); }
.section--black { background: var(--black); color: var(--white); }

.section-head {
  max-width: 860px;
  margin-bottom: clamp(48px, 6vw, 80px);
}
.section-head .display-2 { margin-top: 0; }
.section-head__lead {
  margin-top: 24px;
  max-width: 640px;
  font-size: clamp(18px, 1.5vw, 21px);
  line-height: 1.5;
  color: var(--ink);
}
.section--black .section-head__lead { color: var(--gray-400); }

/* ---------- Hero ---------- */

.hero {
  padding-top: clamp(48px, 8vw, 112px);
  padding-bottom: clamp(56px, 7vw, 96px);
  overflow: clip; /* clip, pas hidden : hidden crée un conteneur de défilement qui fige le parallaxe */
}

.hero__title { margin-top: 0; }

.hero__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 32px 48px;
  margin-top: clamp(28px, 4vw, 48px);
}

.hero__lead {
  max-width: 600px;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.45;
  letter-spacing: -0.015em;
  color: var(--gray-600);
}
.hero__lead strong { color: var(--ink); font-weight: 600; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

@media (max-width: 860px) {
  .hero__row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero__actions .btn { flex: 1 1 100%; }
}

/* Vitrine des trois métiers */
.showcase {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: clamp(48px, 6vw, 80px);
}

.show-card {
  position: relative;
  display: flex;
  flex-direction: column;
  aspect-ratio: 4 / 5;
  max-width: 100%;
  padding: 26px 28px;
  border-radius: var(--radius-card);
  overflow: clip;
  isolation: isolate;
  text-decoration: none;
}
/* La scène occupe toute la carte ; titre et pied restent au-dessus. */
.show-card > .scene {
  position: absolute;
  inset: 0;
  z-index: -1;
  aspect-ratio: auto;
  --scene-bg: transparent;
  transition: transform .8s var(--ease);
}
.show-card:hover > .scene { transform: scale(1.03); }
.show-card--orange { background: var(--orange); color: var(--white); }
.show-card--black { background: var(--black); color: var(--white); }
.show-card--gray { background: var(--gray-100); color: var(--ink); }

.show-card__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}
.show-card__name {
  font-size: clamp(22px, 2.1vw, 28px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.show-card__foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 15px;
  font-weight: 500;
}
.show-card__arrow {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  flex-shrink: 0;
  transition: transform .3s var(--ease), background-color .3s;
}
.show-card--gray .show-card__arrow { background: rgba(0, 0, 0, .07); }
.show-card:hover .show-card__arrow { transform: translateX(4px); }

@media (max-width: 860px) {
  .showcase {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: min(78%, 340px);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: var(--gutter);
    margin-inline: calc(var(--gutter) * -1);
    padding-inline: var(--gutter);
    scrollbar-width: none;
  }
  .showcase::-webkit-scrollbar { display: none; }
  .show-card { scroll-snap-align: start; }
}

/* ---------- Scènes en calques (parallaxe) ----------
   Chaque image est un empilement de calques exportés séparément :
   .scene__bg (fond, avec 16 % de fond perdu), .scene__mid (optionnel),
   .scene__subject (sujet détouré), .scene__photo (photo seule).
   Le décalage est piloté par le défilement en CSS pur (animation-timeline),
   calculé par le navigateur hors du fil JavaScript. --travel règle l'amplitude
   de chaque calque ; un signe opposé donne l'effet de profondeur.
   Sans prise en charge, ou avec « réduire les animations », l'image reste fixe. */

.scene {
  position: relative;
  aspect-ratio: var(--ratio, 4 / 5);
  max-width: 100%;
  overflow: clip;
  isolation: isolate;
  background: var(--scene-bg, var(--gray-100));
  view-timeline-name: --scene;
}
.scene__layer { position: absolute; inset: 0; display: block; }
.scene__layer img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.scene__bg { inset: -8% 0; --travel: 6.5%; } /* max ≈ 6.8 % : au-delà, le fond perdu de 8 % ne suffit plus */
.scene__mid { inset: -4% 0; --travel: 2.5%; }
.scene__subject { --travel: -2.5%; }
.scene__photo { inset: -4% 0; --travel: 3%; }

@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .scene__layer {
      animation: scene-depth linear both;
      animation-timeline: --scene;
      animation-range: cover 0% cover 100%;
    }
    /* Cartes du haut : visibles dès l'arrivée et placées dans un carrousel
       horizontal sur mobile, elles suivent le défilement de la page. */
    .show-card .scene__layer {
      animation-name: scene-lift;
      animation-timeline: scroll(root);
      animation-range: 0 100vh;
    }
  }
}
@keyframes scene-lift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(0, calc(var(--travel) * -1), 0); }
}
@keyframes scene-depth {
  from { transform: translate3d(0, var(--travel), 0); }
  to { transform: translate3d(0, calc(var(--travel) * -1), 0); }
}

/* Bandeau photo de l'atelier */
.atelier-band { margin-top: clamp(48px, 6vw, 80px); }
.atelier-band .scene { --ratio: 21 / 9; border-radius: var(--radius-card); }
.atelier-band figcaption {
  margin-top: 14px;
  font-size: 15px;
  color: var(--gray-600);
}
@media (max-width: 700px) {
  .atelier-band .scene { --ratio: 4 / 5; }
}

/* Bandeau de confiance */
.trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 40px;
  margin-top: clamp(48px, 6vw, 80px);
}
.trust__label { font-size: 15px; color: var(--gray-600); font-weight: 500; }
.trust__list { display: flex; flex-wrap: wrap; gap: 12px 40px; }
.trust__list li {
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--gray-400);
}

/* ---------- Défilement des savoir-faire ---------- */

.ticker {
  overflow: hidden;
  padding: 22px 0;
  background: var(--black);
  color: var(--gray-200);
}
.ticker__track {
  display: flex;
  width: max-content;
  animation: ticker 48s linear infinite;
}
.ticker__group {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
  flex-shrink: 0;
}
.ticker__group span {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 600;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.ticker__group i {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--orange);
  flex-shrink: 0;
}
.ticker:hover .ticker__track { animation-play-state: paused; }

@keyframes ticker { to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .ticker__track { animation: none; }
}

/* ---------- L'atelier (manifeste) ---------- */

.manifesto__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(28px, 5vw, 80px);
  margin-top: clamp(32px, 4vw, 56px);
}
.manifesto__lead {
  font-size: clamp(21px, 2vw, 28px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.022em;
}
.manifesto__lead strong { font-weight: 700; }
.manifesto__text {
  font-size: clamp(17px, 1.3vw, 19px);
  color: var(--gray-600);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: clamp(56px, 7vw, 96px);
}
.stats > div {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  gap: 10px;
}
.stats dd {
  font-size: clamp(56px, 7vw, 96px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}
.stats > div:last-child dd { color: var(--orange); }
.stats dt {
  max-width: 22ch;
  font-size: 15px;
  color: var(--gray-600);
}

@media (max-width: 860px) {
  .manifesto__grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 40px; }
}

/* ---------- Métiers ---------- */

.services {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.service {
  --pad: clamp(28px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  padding: var(--pad);
  border-radius: var(--radius-card);
  background: var(--white);
  overflow: clip;
}
.service__media {
  --ratio: 16 / 10;
  max-width: none; /* déborde jusqu'aux bords de la carte via les marges négatives */
  margin: calc(var(--pad) * -1) calc(var(--pad) * -1) var(--pad);
}
.service h3 {
  font-size: clamp(26px, 2.4vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.service__lead {
  margin-top: 14px;
  font-size: 18px;
  line-height: 1.45;
  color: var(--gray-600);
}
.service__lead strong { color: var(--ink); font-weight: 600; }

.service__list { margin-top: 28px; }
.service__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 7px 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
}
.service__list li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

.extras { margin-top: clamp(56px, 6vw, 88px); }
.extras__title {
  margin-bottom: 28px;
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.extras__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px 28px;
}
.extra {
  padding-top: 20px;
  border-top: 2px solid var(--ink);
}
.extra h4 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.extra p {
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--gray-600);
}

@media (max-width: 1024px) {
  .services { grid-template-columns: 1fr; }
  .service__list { columns: 2; column-gap: 32px; }
  .service__list li { break-inside: avoid; }
  .extras__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .service__list { columns: 1; }
  .extras__grid { grid-template-columns: 1fr; }
}

/* ---------- Méthode ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}
.step {
  position: relative;
  padding: 28px 28px 32px;
  border-radius: var(--radius-card);
  background: var(--gray-50);
}
.step:nth-child(2) { background: var(--gray-100); }
.step:nth-child(3) { background: var(--gray-200); }
.step:nth-child(4) { background: var(--ink); color: var(--white); }
.step:nth-child(4) p { color: var(--gray-300); }

.step h3 {
  margin: 0 0 12px;
  font-size: clamp(24px, 2.2vw, 30px);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.step p { color: var(--gray-600); }

@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; gap: 12px; }
}

/* ---------- Comparatif ---------- */

.compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.compare__card {
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--radius-card);
}
.compare__card--before { background: var(--white); }
.compare__card--after { background: var(--black); color: var(--white); }

.compare__label {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-500);
}
.compare__card--after .compare__label { color: var(--orange); }

.compare__card h3 {
  margin: 12px 0 28px;
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.compare__card li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 10px 0;
  font-size: 17px;
}
.compare__card li::before {
  content: "";
  flex: 0 0 24px;
  height: 24px;
  margin-top: -1px;
  border-radius: 50%;
  background: var(--gray-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M3.5 3.5l5 5M8.5 3.5l-5 5' stroke='%235E5E5E' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.compare__card--before li { color: var(--gray-600); }
.compare__card--after li::before {
  background: var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 6.3l2.3 2.3 4.7-5' fill='none' stroke='%23FFFFFF' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat;
}

@media (max-width: 860px) {
  .compare { grid-template-columns: 1fr; }
}

/* ---------- Pour qui ---------- */

.audience {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(32px, 4vw, 56px) clamp(24px, 4vw, 64px);
}
.audience h3 {
  font-size: clamp(24px, 2.2vw, 30px);
  font-weight: 700;
  letter-spacing: -0.025em;
}
.audience p {
  margin-top: 8px;
  font-size: 16px;
  color: var(--gray-600);
}

@media (max-width: 1024px) {
  .audience { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .audience { grid-template-columns: 1fr; }
}

/* ---------- Références ---------- */

.clients li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  padding: clamp(12px, 1.6vw, 20px) 0;
}
.clients__name {
  font-size: clamp(36px, 7.4vw, 96px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.045em;
  text-transform: uppercase;
  transition: color .3s;
}
.clients li:hover .clients__name { color: var(--orange); }
.clients__type {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-400);
  white-space: nowrap;
}

/* Réalisations (photos de projets) */
.work {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: clamp(40px, 5vw, 64px);
}
.work .scene { --scene-bg: var(--gray-900); border-radius: var(--radius-card); }
.work figcaption {
  margin-top: 12px;
  font-size: 15px;
  color: var(--gray-400);
}
@media (max-width: 1024px) {
  .work { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .work {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 72%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: var(--gutter);
    margin-inline: calc(var(--gutter) * -1);
    padding-inline: var(--gutter);
    scrollbar-width: none;
  }
  .work::-webkit-scrollbar { display: none; }
  .work figure { scroll-snap-align: start; }
}

.references__foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
}
.references__foot p {
  max-width: 520px;
  font-size: 17px;
  color: var(--gray-400);
}

@media (max-width: 600px) {
  .clients li { flex-direction: column; gap: 10px; }
}

/* ---------- FAQ ---------- */

.faq {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.faq .section-head { margin-bottom: 0; position: sticky; top: calc(var(--nav-h) + 32px); }

.faq__list { display: grid; gap: 8px; }
.faq__item { padding: 0 24px; border-radius: var(--radius-field); background: var(--gray-50); }
.faq__item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 26px 0;
  font-size: clamp(18px, 1.6vw, 21px);
  font-weight: 600;
  letter-spacing: -0.018em;
  list-style: none;
  cursor: pointer;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__icon {
  position: relative;
  flex: 0 0 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--white);
  transition: background-color .3s, transform .3s var(--ease);
}
.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  margin: -1px 0 0 -6px;
  border-radius: 2px;
  background: var(--ink);
  transition: background-color .3s;
}
.faq__icon::after { transform: rotate(90deg); }
.faq__item[open] .faq__icon { background: var(--orange); transform: rotate(45deg); }
.faq__item[open] .faq__icon::before,
.faq__item[open] .faq__icon::after { background: var(--white); }
.faq__item summary:hover .faq__icon { background: var(--gray-200); }
.faq__item[open] summary:hover .faq__icon { background: var(--orange-hover); }

.faq__item p {
  max-width: 62ch;
  padding: 0 56px 28px 0;
  color: var(--gray-600);
}

@media (max-width: 900px) {
  .faq { grid-template-columns: 1fr; }
  .faq .section-head { position: static; }
  .faq__item p { padding-right: 0; }
}

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

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.contact__intro .display-2 { margin-top: 0; }
.contact__intro > p {
  margin-top: 24px;
  max-width: 460px;
  font-size: clamp(18px, 1.5vw, 21px);
  color: var(--ink);
}

.contact__details {
  margin-top: 40px;
}
.contact__details li {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 16px;
  padding: 10px 0;
}
.contact__details span { font-size: 15px; color: var(--gray-600); padding-top: 1px; }
.contact__details a,
.contact__details strong {
  font-weight: 600;
  text-decoration: none;
  overflow-wrap: anywhere;
}
.contact__details a:hover { text-decoration: underline; text-decoration-color: var(--orange); text-underline-offset: 4px; }

.contact__form {
  display: grid;
  gap: 20px;
  padding: clamp(24px, 4vw, 48px);
  border-radius: var(--radius-card);
  background: var(--white);
}
.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.field label,
.field legend {
  display: block;
  margin-bottom: 8px;
  padding: 0;
  font-size: 14px;
  font-weight: 600;
}
.field .optional { color: var(--gray-500); font-weight: 500; }
fieldset.field { margin: 0; padding: 0; border: 0; min-width: 0; }

.field input,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-field);
  background: var(--white);
  font-size: 17px;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 150px; resize: vertical; line-height: 1.5; }
.field input::placeholder,
.field textarea::placeholder { color: var(--gray-400); }
.field input:hover,
.field textarea:hover { border-color: var(--gray-300); }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(234, 94, 30, .15); /* taste-skill-ignore : anneau de focus d'un champ */
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.chip span {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 18px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  transition: background-color .2s, border-color .2s, color .2s;
}
.chip span:hover { border-color: var(--gray-300); }
.chip input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--white); }
.chip input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }

.form-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 4px;
}
.form-note { max-width: 300px; font-size: 13px; line-height: 1.45; color: var(--gray-600); }
.form-status { font-size: 15px; font-weight: 500; color: var(--ink); }
.form-status:empty { display: none; }

@media (max-width: 900px) {
  .contact { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .form-foot .btn { width: 100%; }
}

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

.footer {
  padding: clamp(64px, 8vw, 96px) 0 32px;
  background: var(--black);
  color: var(--gray-400);
}
.footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 2fr);
  gap: 48px;
}
.footer__brand img { height: 64px; width: auto; }
.footer__brand p { margin-top: 24px; max-width: 34ch; font-size: 15px; }
.footer__nap { margin-top: 16px; font-size: 15px; font-style: normal; line-height: 1.6; }
.footer__nap a { text-decoration: none; }
.footer__nap a:hover { color: var(--white); }
.legal { max-width: 72ch; }
.legal h2 { margin: 40px 0 12px; font-size: 22px; }
.legal p, .legal li { margin-bottom: 8px; }

.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}
.footer__cols h4 {
  margin-bottom: 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}
.footer__cols a {
  display: block;
  padding: 5px 0;
  font-size: 15px;
  text-decoration: none;
  transition: color .2s;
}
.footer__cols a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(48px, 6vw, 80px);
  font-size: 13px;
}
.footer__bottom a { text-decoration: none; }
.footer__bottom a:hover { color: var(--white); }

@media (max-width: 860px) {
  .footer__top { grid-template-columns: 1fr; }
  /* Cibles tactiles d'au moins 44 px sur téléphone */
  .footer__cols a { padding: 10px 0; }
  .contact__details a { display: inline-block; padding: 10px 0; margin: -10px 0; }
}
@media (max-width: 520px) {
  .footer__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- Shop (shop.html) ---------- */

.shop {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.shop__title { margin-top: 0; }
.shop__lead {
  margin-top: 28px;
  max-width: 520px;
  font-size: clamp(18px, 1.5vw, 21px);
  line-height: 1.5;
  color: var(--gray-600);
}
.shop__lead strong { color: var(--ink); }

.shop__facts {
  margin-top: 36px;
  max-width: 520px;
}
.shop__facts li {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 16px;
  padding: 8px 0;
}
.shop__facts span { font-size: 15px; color: var(--gray-600); padding-top: 1px; }
.shop__facts strong { font-weight: 600; }

.shop__form {
  display: grid;
  gap: 12px;
  margin-top: 36px;
  max-width: 520px;
}
.shop__form-row {
  display: flex;
  gap: 10px;
}
.shop__form-row input { flex: 1; min-width: 0; }
.shop__form .form-note { max-width: none; }

.shop__product .scene {
  --ratio: 4 / 5;
  border-radius: var(--radius-card);
}
.shop__product figcaption {
  margin-top: 14px;
  font-size: 15px;
  color: var(--gray-600);
}

.shop-pro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: end;
  padding: clamp(32px, 5vw, 64px);
  border-radius: var(--radius-card);
  background: var(--black);
  color: var(--white);
}
.shop-pro__title { margin-top: 0; }
.shop-pro__body p {
  font-size: clamp(18px, 1.5vw, 21px);
  line-height: 1.5;
  color: var(--gray-300);
}
.shop-pro__body .btn { margin-top: 28px; border-color: var(--white); color: var(--white); }
.shop-pro__body .btn:hover { background: var(--white); color: var(--ink); }

@media (max-width: 860px) {
  .shop, .shop-pro { grid-template-columns: 1fr; }
  .shop__product { max-width: 480px; }
}
@media (max-width: 480px) {
  .shop__form-row { flex-direction: column; }
  .shop__facts li { grid-template-columns: 1fr; gap: 2px; }
}

/* ---------- Passages de relais (Pourquoi nous) ---------- */

.relay { margin-top: clamp(56px, 6vw, 88px); }
.relay__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px 28px;
}
.relay__item {
  padding-top: 20px;
  border-top: 2px solid var(--ink);
}
.relay__handoff {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.relay__handoff span { color: var(--orange); }
.relay__item p:not(.relay__handoff) {
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--gray-600);
}
@media (max-width: 1024px) {
  .relay__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .relay__grid { grid-template-columns: 1fr; }
}
.section-head--wide { max-width: none; }