/* ART N'DANCE EVENTS — design system
   Palette : velours de scène (prune profonde), champagne, ivoire, bleu projecteur.
   Type : Bodoni Moda (display, théâtral) + Manrope (interface, international).
*/

/* ---------- Tokens ---------- */
:root {
  --scene: #17111a;
  --scene-2: #1f1723;
  --velours: #3a1420;
  --velours-2: #4a1b2a;
  --champagne: #d9b382;
  --champagne-soft: #eacfab;
  --ivoire: #f4efe7;
  --ivoire-dim: rgba(244, 239, 231, 0.66);
  --projecteur: #93a9c6;
  --hairline: rgba(217, 179, 130, 0.28);
  --hairline-soft: rgba(244, 239, 231, 0.14);

  --bg: var(--scene);
  --fg: var(--ivoire);
  --fg-dim: var(--ivoire-dim);

  --display: "Bodoni Moda", "Didot", "Times New Roman", serif;
  --ui: "Manrope", "Helvetica Neue", Arial, sans-serif;

  --shell: 1260px;
  --gut: clamp(1.25rem, 4vw, 3.5rem);
  --rule: 1px solid var(--hairline-soft);

  --t-slow: 900ms cubic-bezier(0.19, 1, 0.22, 1);
  --t-med: 420ms cubic-bezier(0.19, 1, 0.22, 1);
  --t-fast: 180ms ease;
}

/* Le site est volontairement sombre : les tokens restent identiques quel que
   soit le thème du visualiseur, pour préserver l'identité de marque. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --bg: var(--scene); --fg: var(--ivoire); }
}
:root[data-theme="dark"] { --bg: var(--scene); --fg: var(--ivoire); }

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--ui);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.62;
  font-weight: 350;
  letter-spacing: 0.002em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg, video { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

p { margin: 0 0 1.1em; max-width: 68ch; }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin: 0 0 0.6em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.6rem, 1.4rem + 5.6vw, 5.6rem); }
h2 { font-size: clamp(2rem, 1.2rem + 3.2vw, 3.5rem); }
h3 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.85rem); }
h4 { font-size: 1.1rem; font-family: var(--ui); font-weight: 600; letter-spacing: 0; }

em, .it { font-style: italic; }

::selection { background: var(--champagne); color: var(--scene); }

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

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--champagne); color: var(--scene);
  padding: 0.75rem 1rem; font-weight: 600;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gut); }
.shell--narrow { max-width: 880px; }

.lede { font-size: clamp(1.1rem, 1rem + 0.6vw, 1.45rem); line-height: 1.5; color: var(--fg); max-width: 40ch; font-weight: 300; }

.muted { color: var(--fg-dim); }

.kicker {
  font-family: var(--ui);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--champagne);
  margin: 0 0 1.1rem;
  display: flex; align-items: center; gap: 0.7rem;
}
.kicker::before { content: ""; width: 2.2rem; height: 1px; background: var(--champagne); flex: none; }

section { position: relative; }
.band { padding-block: clamp(4.5rem, 9vw, 9rem); }
.band--tight { padding-block: clamp(3rem, 6vw, 5.5rem); }
.band--flush-top { padding-top: clamp(1.5rem, 3vw, 2.5rem); }
.band--velours { background: linear-gradient(170deg, var(--velours) 0%, #2b0f18 100%); }
.band--ivoire { background: var(--ivoire); color: var(--scene); }
.band--ivoire .muted { color: rgba(23, 17, 26, 0.68); }
.band--ivoire .kicker { color: var(--velours-2); }
.band--ivoire .kicker::before { background: var(--velours-2); }
.band--rule { border-top: var(--rule); }

/* ---------- Header ---------- */
.head {
  position: fixed; inset: 0 0 auto; z-index: 60;
  display: flex; align-items: center;
  height: 82px;
  transition: background var(--t-med), height var(--t-med), border-color var(--t-med);
  border-bottom: 1px solid transparent;
}
.head.is-stuck {
  height: 66px;
  background: rgba(23, 17, 26, 0.86);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--hairline-soft);
}
.head__in { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.5rem); width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gut); }

.brand { display: flex; align-items: baseline; gap: 0.55rem; flex: none; }
.brand__mark { font-family: var(--display); font-size: 1.32rem; letter-spacing: 0.01em; }
.brand__mark i { font-style: italic; color: var(--champagne); }
.brand__sub { font-size: 0.6rem; letter-spacing: 0.34em; color: var(--fg-dim); }

.nav { margin-left: auto; display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2rem); }
.nav a { font-size: 0.93rem; position: relative; padding-block: 0.35rem; color: var(--fg-dim); transition: color var(--t-fast); }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--champagne); transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-med);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--fg); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--ui); font-size: 0.92rem; font-weight: 600; letter-spacing: 0.01em;
  padding: 0.85rem 1.5rem;
  background: var(--champagne); color: var(--scene);
  border: 1px solid var(--champagne); border-radius: 999px;
  cursor: pointer; text-align: center;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.btn:hover { background: var(--champagne-soft); border-color: var(--champagne-soft); }
.btn:active { transform: translateY(1px); }
.btn--ghost { background: transparent; color: var(--fg); border-color: var(--hairline); }
.btn--ghost:hover { background: rgba(217, 179, 130, 0.12); color: var(--fg); border-color: var(--champagne); }
.btn--dark { background: var(--velours-2); border-color: var(--velours-2); color: var(--ivoire); }
.btn--dark:hover { background: var(--velours); border-color: var(--velours); }
.btn--sm { padding: 0.6rem 1.1rem; font-size: 0.85rem; }
.btn--wide { width: 100%; }
.head .btn { flex: none; }

.burger {
  display: none; width: 44px; height: 44px; flex: none;
  background: transparent; border: 1px solid var(--hairline); border-radius: 999px;
  color: var(--fg); cursor: pointer; padding: 0;
}
.burger span { display: block; width: 16px; height: 1px; background: currentColor; margin: 4px auto; transition: transform var(--t-fast), opacity var(--t-fast); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.drawer {
  position: fixed; inset: 0; z-index: 55;
  background: linear-gradient(170deg, #1d1420, #2b0f18);
  padding: 96px var(--gut) 2rem;
  display: flex; flex-direction: column; gap: 0.25rem;
  transform: translateY(-101%); transition: transform var(--t-slow);
  overflow-y: auto;
}
.drawer.is-open { transform: none; }
.drawer a { font-family: var(--display); font-size: clamp(1.6rem, 7vw, 2.4rem); padding-block: 0.4rem; border-bottom: var(--rule); }
.drawer .btn { margin-top: 1.5rem; font-family: var(--ui); font-size: 0.95rem; }
.drawer__meta { margin-top: auto; padding-top: 2rem; font-size: 0.9rem; color: var(--fg-dim); }

@media (max-width: 1000px) {
  .nav { display: none; }
  .burger { display: block; margin-left: auto; }
  .head .btn--head { display: none; }
}

/* ---------- Hero : un seul moment orchestré (montée de lumière) ---------- */
.hero { position: relative; min-height: min(94svh, 880px); display: flex; align-items: flex-end; padding-block: 140px clamp(2.5rem, 6vw, 5rem); overflow: clip; }
.hero--compact { min-height: min(66svh, 600px); padding-block: 140px clamp(1.5rem, 3vw, 2.5rem); }
.hero__bg { position: absolute; inset: 0; z-index: 0; background: radial-gradient(120% 90% at 18% 8%, #3c1522 0%, #1d1320 52%, #140f18 100%); }
.hero__bg::after {
  content: ""; position: absolute; inset: -20%;
  background: conic-gradient(from 210deg at 22% 0%, rgba(217, 179, 130, 0.34), rgba(217, 179, 130, 0) 28%);
  filter: blur(8px);
  opacity: 0; transform: scale(1.1) rotate(-6deg); transform-origin: 20% 0%;
  animation: lightUp 2.6s cubic-bezier(0.19, 1, 0.22, 1) 0.15s forwards;
}
.hero__grain { position: absolute; inset: 0; z-index: 1; opacity: 0.4; mix-blend-mode: overlay; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E"); }
.hero__in { position: relative; z-index: 2; width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gut); }

@keyframes lightUp { from { opacity: 0; transform: scale(1.35) rotate(-14deg); } to { opacity: 1; transform: scale(1) rotate(0deg); } }

.hero__title { margin: 0 0 1.6rem; max-width: 18ch; }
.hero__title span { display: block; overflow: hidden; }
.hero__title span > b { display: block; font-weight: 400; transform: translateY(105%); animation: riseIn 1.1s cubic-bezier(0.19, 1, 0.22, 1) forwards; }
.hero__title span:nth-child(1) > b { animation-delay: 0.35s; }
.hero__title span:nth-child(2) > b { animation-delay: 0.5s; }
.hero__title span:nth-child(3) > b { animation-delay: 0.65s; font-style: italic; color: var(--champagne-soft); }
@keyframes riseIn { to { transform: none; } }

.hero__foot { display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 4vw, 4rem); align-items: flex-end; border-top: var(--rule); padding-top: 1.8rem; opacity: 0; animation: fadeIn 1s ease 1.15s forwards; }
@keyframes fadeIn { to { opacity: 1; } }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.hero__note { font-size: 0.9rem; color: var(--fg-dim); max-width: 30ch; margin: 0; }

.hero--page { min-height: min(72svh, 660px); }
.hero--page .hero__title { max-width: 26ch; }

/* ---------- Vignettes Instagram (couverture vidéo) ---------- */
.insta-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: clamp(1rem, 2.5vw, 1.6rem); }
.insta-card { position: relative; display: block; }
.insta-card .photo { transition: transform var(--t-med); }
.insta-card:hover .photo { transform: translateY(-3px); }
.insta-card__play {
  position: absolute; inset: 0; display: grid; place-items: center; z-index: 2; pointer-events: none;
}
.insta-card__play span {
  width: 3.4rem; height: 3.4rem; border-radius: 999px;
  background: rgba(23, 17, 26, 0.55); border: 1px solid rgba(244, 239, 231, 0.5);
  display: grid; place-items: center; backdrop-filter: blur(2px);
  transition: background var(--t-fast), transform var(--t-fast);
}
.insta-card:hover .insta-card__play span { background: var(--champagne); transform: scale(1.06); }
.insta-card:hover .insta-card__play svg path { fill: var(--scene); }
.insta-card__play svg { width: 14px; height: 16px; }
.insta-card__play svg path { fill: var(--ivoire); transition: fill var(--t-fast); }
.insta-card__cap { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; margin-top: 0.7rem; font-size: 0.85rem; color: var(--fg-dim); }
.insta-card__cap b { font-weight: 500; color: var(--fg); }

/* ---------- Emplacements photo ---------- */
.photo {
  position: relative; margin: 0; overflow: hidden;
  background:
    linear-gradient(150deg, rgba(217, 179, 130, 0.22), rgba(58, 20, 32, 0.55) 46%, rgba(20, 15, 24, 0.9)),
    var(--scene-2);
  border: 1px solid var(--hairline-soft);
  display: grid; place-items: center;
  isolation: isolate;
}
.photo::before {
  content: ""; position: absolute; inset: -30%;
  background: conic-gradient(from 160deg at 30% 20%, rgba(244, 239, 231, 0.16), transparent 30%);
  z-index: -1;
}
.photo img, .photo video { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo__label {
  font-size: 0.72rem; letter-spacing: 0.06em; color: rgba(244, 239, 231, 0.62);
  border: 1px dashed var(--hairline); border-radius: 999px;
  padding: 0.45rem 0.9rem; background: rgba(23, 17, 26, 0.35); text-align: center;
  max-width: 88%;
}
.photo--wide { aspect-ratio: 16 / 9; }
.photo--tall { aspect-ratio: 3 / 4; }
.photo--sq { aspect-ratio: 1 / 1; }
.photo--hero { aspect-ratio: 21 / 9; }
.photo--full { height: 100%; min-height: 240px; }
.photo--portrait { aspect-ratio: 9 / 16; max-width: 360px; margin-inline: auto; }

/* ---------- Mosaïque éditoriale ---------- */
.editorial { display: grid; grid-auto-flow: dense; gap: clamp(1.25rem, 3vw, 2.5rem); grid-template-columns: repeat(12, 1fr); align-items: center; }
.editorial__text { grid-column: 1 / span 5; }
.editorial__media { grid-column: 7 / span 6; }
.editorial--flip .editorial__text { grid-column: 8 / span 5; }
.editorial--flip .editorial__media { grid-column: 1 / span 6; }
@media (max-width: 860px) {
  .editorial__text, .editorial__media,
  .editorial--flip .editorial__text, .editorial--flip .editorial__media { grid-column: 1 / -1; }
  .editorial--flip .editorial__media { order: -1; }
}

.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(0.75rem, 1.6vw, 1.25rem); }
.mosaic > *:nth-child(1) { grid-column: span 7; }
.mosaic > *:nth-child(2) { grid-column: span 5; }
.mosaic > *:nth-child(3) { grid-column: span 5; }
.mosaic > *:nth-child(4) { grid-column: span 7; }
@media (max-width: 720px) { .mosaic > * { grid-column: 1 / -1 !important; } }

/* ---------- Univers (liste asymétrique) ---------- */
.univers { border-top: var(--rule); }
.univers__row {
  display: grid; grid-template-columns: 1fr minmax(0, 1.15fr) auto; gap: clamp(1rem, 3vw, 3rem);
  align-items: center; padding-block: clamp(1.4rem, 3vw, 2.4rem);
  border-bottom: var(--rule); position: relative;
}
.univers__row::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(217, 179, 130, 0.09), transparent 62%);
  opacity: 0; transition: opacity var(--t-med);
}
.univers__row:hover::after { opacity: 1; }
.univers__title { font-family: var(--display); font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.35rem); margin: 0; }
.univers__title a { display: inline-block; }
.univers__title a::after { content: ""; display: block; height: 1px; background: var(--champagne); transform: scaleX(0); transform-origin: left; transition: transform var(--t-med); }
.univers__row:hover .univers__title a::after { transform: scaleX(1); }
.univers__desc { margin: 0; color: var(--fg-dim); font-size: 0.98rem; }
.univers__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.7rem; }
.tag { font-size: 0.74rem; letter-spacing: 0.04em; border: 1px solid var(--hairline); border-radius: 999px; padding: 0.25rem 0.65rem; color: var(--champagne); }
.univers__go { font-size: 0.9rem; color: var(--champagne); white-space: nowrap; }
@media (max-width: 860px) {
  .univers__row { grid-template-columns: 1fr; gap: 0.6rem; }
  .univers__go { display: none; }
}

/* ---------- Chiffres ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: clamp(1.25rem, 3vw, 2.5rem); }
.stat { border-top: 1px solid var(--hairline); padding-top: 1rem; }
.stat__n { font-family: var(--display); font-size: clamp(2.2rem, 1.4rem + 2.4vw, 3.4rem); line-height: 1; display: block; }
.stat__l { font-size: 0.88rem; color: var(--fg-dim); display: block; margin-top: 0.45rem; max-width: 24ch; }

/* ---------- Bandeau clients ---------- */
.marquee { overflow: hidden; border-block: var(--rule); padding-block: 1.6rem; }
.marquee__track { display: flex; gap: 4.5rem; width: max-content; animation: slide 62s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { font-family: var(--display); font-size: 1.05rem; letter-spacing: 0.08em; color: rgba(244, 239, 231, 0.5); white-space: nowrap; }
.marquee__logo { display: flex; align-items: center; height: 5.6rem; flex: none; }
.marquee__logo img {
  height: 100%; width: auto; max-width: 17rem; object-fit: contain;
  filter: invert(1) brightness(1.12); opacity: 0.72;
  transition: opacity var(--t-fast), filter var(--t-fast);
}
.marquee__logo:hover img { opacity: 1; filter: invert(1) brightness(1.3); }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- Références ---------- */
.cases { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: clamp(1.25rem, 2.5vw, 2rem); }
.case { display: flex; flex-direction: column; gap: 1rem; }
.case__meta { font-size: 0.8rem; color: var(--champagne); letter-spacing: 0.03em; }
.case h3 { margin: 0; font-size: clamp(1.25rem, 1.1rem + 0.7vw, 1.6rem); }
.case p { margin: 0; font-size: 0.95rem; color: var(--fg-dim); }
.case__kpi { display: flex; gap: 1.5rem; margin-top: auto; padding-top: 0.9rem; border-top: var(--rule); font-size: 0.85rem; }
.case__kpi b { font-family: var(--display); font-weight: 400; font-size: 1.3rem; display: block; }

/* ---------- Citation ---------- */
.quote { max-width: 26ch; }
.quote blockquote { font-family: var(--display); font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.5rem); line-height: 1.22; margin: 0 0 1.2rem; font-style: italic; max-width: 34ch; }
.quote figcaption { font-size: 0.88rem; color: var(--fg-dim); }
.quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(1.5rem, 4vw, 3rem); }

/* ---------- Processus (séquence réelle → numérotée) ---------- */
.steps { list-style: none; counter-reset: s; margin: 0; padding: 0; display: grid; gap: clamp(1rem, 2vw, 1.6rem); }
.steps li { counter-increment: s; display: grid; grid-template-columns: 3.2rem 1fr; gap: 1.2rem; padding-top: 1.1rem; border-top: var(--rule); }
.steps li::before { content: counter(s, decimal-leading-zero); font-family: var(--display); font-size: 1.15rem; color: var(--champagne); }
.steps h3 { font-family: var(--ui); font-size: 1.02rem; font-weight: 600; margin: 0 0 0.3rem; letter-spacing: 0; }
.steps p { margin: 0; font-size: 0.95rem; color: var(--fg-dim); }

/* ---------- Formats / offres ---------- */
.formats { display: grid; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); gap: clamp(1rem, 2.4vw, 1.8rem); }
.format { padding: clamp(1.3rem, 2.4vw, 1.9rem); border: 1px solid var(--hairline-soft); background: linear-gradient(160deg, rgba(244, 239, 231, 0.045), transparent); }
.format h3 { font-size: 1.22rem; margin-bottom: 0.5rem; }
.format p { margin: 0; font-size: 0.94rem; color: var(--fg-dim); }
.format__spec { margin-top: 1rem; padding-top: 0.8rem; border-top: var(--rule); font-size: 0.82rem; color: var(--champagne); display: grid; gap: 0.2rem; }

.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; max-width: 58ch; }
.checklist li { display: grid; grid-template-columns: 1.1rem 1fr; gap: 0.8rem; font-size: 0.98rem; }
.checklist li::before { content: ""; width: 7px; height: 7px; margin-top: 0.55rem; background: var(--champagne); transform: rotate(45deg); }

/* ---------- FAQ ---------- */
.faq { border-top: var(--rule); max-width: 78ch; }
.faq details { border-bottom: var(--rule); }
.faq summary { cursor: pointer; padding-block: 1.1rem; font-size: 1.05rem; font-weight: 500; display: flex; gap: 1rem; align-items: baseline; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; margin-left: auto; color: var(--champagne); font-size: 1.3rem; line-height: 1; transition: transform var(--t-med); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding-bottom: 1.2rem; }
.faq p { margin: 0; font-size: 0.96rem; color: var(--fg-dim); }

/* ---------- CTA ---------- */
.cta { text-align: left; }
.cta h2 { max-width: 22ch; }
.cta__row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.6rem; }

/* ---------- Formulaire de devis ---------- */
.form { max-width: 780px; }
.form__progress { display: flex; gap: 0.5rem; margin-bottom: 2.2rem; }
.form__progress span { flex: 1; height: 2px; background: var(--hairline-soft); position: relative; overflow: hidden; }
.form__progress span::after { content: ""; position: absolute; inset: 0; background: var(--champagne); transform: scaleX(0); transform-origin: left; transition: transform var(--t-med); }
.form__progress span.is-done::after { transform: scaleX(1); }
.form__step { display: none; }
.form__step.is-active { display: block; animation: stepIn var(--t-med) both; }
@keyframes stepIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.form__stepnum { font-size: 0.82rem; color: var(--champagne); margin-bottom: 0.6rem; }
.form__step h2 { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem); }

.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.1rem 1.3rem; }
.field { display: grid; gap: 0.4rem; }
.field > span { font-size: 0.85rem; color: var(--fg-dim); }
.field input, .field select, .field textarea {
  font-family: var(--ui); font-size: 1rem; color: var(--fg);
  background: rgba(244, 239, 231, 0.05);
  border: 1px solid var(--hairline-soft); border-radius: 2px;
  padding: 0.8rem 0.9rem; width: 100%;
  transition: border-color var(--t-fast), background var(--t-fast);
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--champagne); background: rgba(244, 239, 231, 0.08); outline: none; }
.field input::placeholder, .field textarea::placeholder { color: rgba(244, 239, 231, 0.34); }
.field select option { background: var(--scene-2); color: var(--fg); }
.field[data-error] > span { color: #e79a9a; }
.field[data-error] input, .field[data-error] select, .field[data-error] textarea { border-color: #a8555a; }
.field__hint { font-size: 0.78rem; color: rgba(244, 239, 231, 0.45); }

.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: block; font-size: 0.88rem; border: 1px solid var(--hairline); border-radius: 999px; padding: 0.55rem 1rem; cursor: pointer; transition: background var(--t-fast), color var(--t-fast); }
.chip input:checked + span { background: var(--champagne); color: var(--scene); border-color: var(--champagne); }
.chip input:focus-visible + span { outline: 2px solid var(--champagne); outline-offset: 3px; }

.consent { display: grid; grid-template-columns: 1.1rem 1fr; gap: 0.8rem; font-size: 0.86rem; color: var(--fg-dim); margin-top: 1.4rem; }
.consent input { margin-top: 0.3rem; accent-color: var(--champagne); }
.consent a { text-decoration: underline; text-decoration-color: var(--hairline); }

.form__nav { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 2rem; padding-top: 1.4rem; border-top: var(--rule); }
.form__nav .spacer { margin-left: auto; }
.form__recap { display: grid; gap: 0.5rem; margin: 1.5rem 0; padding: 1.2rem; border: 1px solid var(--hairline-soft); background: rgba(244, 239, 231, 0.04); font-size: 0.9rem; }
.form__recap div { display: flex; gap: 1rem; justify-content: space-between; }
.form__recap dt, .form__recap b { color: var(--fg-dim); font-weight: 400; }
.form__recap span { text-align: right; }
.form__done { border: 1px solid var(--champagne); padding: clamp(1.4rem, 3vw, 2.4rem); background: rgba(217, 179, 130, 0.08); }
.form__done h2 { margin-top: 0; }
.hp { position: absolute; left: -9999px; }

.contact-aside { display: grid; gap: 1.6rem; align-content: start; }
.contact-aside div { border-top: 1px solid var(--hairline); padding-top: 0.9rem; }
.contact-aside b { display: block; font-family: var(--ui); font-weight: 600; font-size: 0.9rem; margin-bottom: 0.3rem; }
.contact-aside p { margin: 0; font-size: 0.93rem; color: var(--fg-dim); }

/* ---------- Footer ---------- */
.foot { background: #120d16; border-top: 1px solid var(--hairline); padding-block: clamp(3rem, 6vw, 5rem) 2rem; }
.foot__grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 3rem); }
.foot h4 { font-size: 0.82rem; letter-spacing: 0.05em; color: var(--champagne); margin-bottom: 1rem; font-weight: 600; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; font-size: 0.92rem; }
.foot ul a { color: var(--fg-dim); transition: color var(--t-fast); }
.foot ul a:hover { color: var(--fg); }
.foot__brand p { font-size: 0.94rem; color: var(--fg-dim); max-width: 34ch; margin-top: 1rem; }
.foot__bottom { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 1.4rem; border-top: var(--rule); font-size: 0.83rem; color: rgba(244, 239, 231, 0.45); }
@media (max-width: 800px) { .foot__grid { grid-template-columns: 1fr 1fr; } .foot__brand { grid-column: 1 / -1; } }

/* ---------- Révélations (sobres, opacité uniquement) ---------- */
.rv { opacity: 0; transition: opacity 1s cubic-bezier(0.19, 1, 0.22, 1); }
.rv.is-in { opacity: 1; }
.no-js .rv { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-delay: 0ms !important; transition-duration: 0.001ms !important; }
  .rv { opacity: 1; }
  .hero__title span > b { transform: none; }
  .hero__foot { opacity: 1; }
  .marquee__track { animation: none; }
}

/* ---------- Divers ---------- */
.legal { max-width: 72ch; }
.legal h2 { font-size: clamp(1.4rem, 1.2rem + 0.9vw, 2rem); margin-top: 2.4rem; }
.legal h3 { font-size: 1.1rem; font-family: var(--ui); font-weight: 600; margin-top: 1.6rem; }
.legal ul { padding-left: 1.2rem; color: var(--fg-dim); }
.legal a { text-decoration: underline; text-decoration-color: var(--hairline); }

.split { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

.pagenav { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 2rem; }
.pagenav a { font-size: 0.88rem; border: 1px solid var(--hairline-soft); border-radius: 999px; padding: 0.5rem 1rem; color: var(--fg-dim); transition: border-color var(--t-fast), color var(--t-fast); }
.pagenav a:hover { border-color: var(--champagne); color: var(--fg); }

/* Titre « Ils nous ont fait confiance » */
.trust-title { font-size: clamp(3rem, 1.6rem + 7vw, 7.5rem); margin: 0; text-align: center; line-height: 1; }
.trust-title + * { margin-top: 0; }
@media (max-width: 640px) { .marquee__logo { height: 4rem; } .marquee__logo img { max-width: 12rem; } .marquee__track { gap: 3rem; } }