/* ===== Reset & tokens ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --font: 'Inter', -apple-system, 'Segoe UI', sans-serif;
  --display: 'Outfit', 'Inter', sans-serif;
  --blue: #2563EB;
  --purple: #7C3AED;
  --pink: #EC4899;
}

/* ===== Lenis smooth scroll ===== */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
.lenis.lenis-smooth iframe { pointer-events: none; }

body {
  font-family: var(--font);
  font-weight: 400;
  background: #fff;
  color: #000;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  user-select: none;
}

button, a, input, textarea {
  -webkit-tap-highlight-color: transparent;
}

button:focus, a:focus, input:focus, textarea:focus {
  outline: none;
}

#main {
  transition: transform 0.5s var(--ease), border-radius 0.5s var(--ease), filter 0.5s var(--ease);
  transform-origin: top center;
  position: relative;
  z-index: 1;
}
body.sheet-open #main {
  transform: scale(0.94);
  border-radius: 28px;
  filter: brightness(0.85);
  overflow: hidden;
}

/* ===== HERO ===== */
.hero-track { height: 170vh; position: relative; background: #fff; }
.hero-sticky {
  position: sticky; top: 0; height: 100vh; width: 100%;
  display: flex; flex-direction: column; align-items: center; overflow: hidden;
}
.hero-bg-clip {
  position: absolute; inset: 0; z-index: 7; overflow: hidden;
  will-change: transform, border-radius, opacity;
}
.hero-bg { position: absolute; inset: -100px; }
.hero-bg-img {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(0,0,0,0.08), rgba(255,255,255,0.08)),
    url("assets/GQ6TNQoWcAAZMgO.jpg") center / cover no-repeat;
}
.hero-bg-img::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(65% 48% at 50% 58%, rgba(255,255,255,0.18), transparent 70%);
}
.hero-bg-fade {
  position: absolute; inset: -100px;
  background: linear-gradient(to bottom, rgba(255,255,255,0) 50%, #fff 88%);
}
.hero-header { position: relative; z-index: 10; padding-top: 35px; }

.hero-intro {
  position: relative; z-index: 10; margin-top: 33vh;
  width: clamp(200px, 22vw, 280px);
  font-size: clamp(12px, 3.5vw, 14px); font-weight: 400;
  color: #fff; letter-spacing: 0;
}
.hero-intro span { display: block; opacity: 0; }
.hero-intro span:nth-child(1) { margin-left: 22%; }
.hero-intro span:nth-child(2) { margin-top: 16px; margin-left: 0; }
.hero-intro span:nth-child(3) { margin-top: 30px; margin-left: 46%; }
.hero-intro span:nth-child(4) { margin-top: 16px; margin-left: 38%; }

.hero-title {
  position: absolute; left: 50%; top: clamp(190px, 30vh, 270px); z-index: 10;
  transform: translateX(-50%); width: min(720px, 90vw); text-align: center;
  font-family: var(--display);
  font-size: clamp(29px, 5vw, 50px); font-weight: 600; line-height: 1.04;
  color: #fff; letter-spacing: 0;
}
.hero-title span { opacity: 0; }

@media (max-width: 560px) {
  .hero-title {
    top: 23vh;
    width: min(340px, 88vw);
    font-size: 31px;
    line-height: 1.05;
  }
}

.hero-baseline {
  position: absolute; left: 50%; top: calc(50% + 8px); z-index: 6;
  width: min(720px, 92vw); padding: 0 24px;
  text-align: center; opacity: 0;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.hero-baseline p {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-family: var(--display);
  font-size: clamp(21px, 4.1vw, 27px); font-weight: 400; line-height: 1.38;
  letter-spacing: 0; color: rgba(0,0,0,0.72);
  transform-origin: center;
  will-change: transform;
}
.baseline-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 88px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  width: 100%;
  position: relative;
}
.baseline-left {
  grid-column: 1;
  text-align: right;
  white-space: nowrap;
  transform: translateY(5px);
}
.baseline-right {
  grid-column: 3;
  text-align: left;
  white-space: nowrap;
  transform: translateY(5px);
}
.baseline-second {
  display: block;
  transform: translateY(8px);
}
.pill-inline {
  display: block;
  width: 88px; height: 52px; border-radius: 13px;
  position: absolute; left: 50%; top: 50%; overflow: hidden;
  transform: translate(-50%, calc(-50% + 9px));
  background: url("assets/GQ6TNQoWcAAZMgO.jpg") center / cover no-repeat;
  box-shadow: 0 8px 18px rgba(70,70,86,0.12);
  opacity: 0;
  transform-origin: center;
}
.pill-inline::after {
  content: none;
}

@media (max-width: 560px) {
  .hero-baseline {
    width: min(360px, 94vw);
    top: calc(50% + 6px);
  }
  .hero-baseline p {
    gap: 5px;
    font-size: 19px;
    line-height: 1.3;
    letter-spacing: 0;
  }
  .baseline-line {
    grid-template-columns: minmax(0, 1fr) 72px minmax(0, 1fr);
    gap: 7px;
  }
  .pill-inline {
    width: 72px;
    height: 42px;
    border-radius: 12px;
    transform: translate(-50%, calc(-50% + 7px));
  }
}

/* ===== Sections services ===== */
.service {
  width: 100%; min-height: 80vh; background: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 24px;
}
.service img { width: 200px; height: 200px; }
@media (min-width: 640px) { .service img { width: 300px; height: 300px; } }
.service img[src="assets/creation.png"] {
  width: min(270px, 72vw);
  height: min(170px, 45vw);
  object-fit: cover;
  object-position: center;
  border-radius: 18px;
}
@media (min-width: 640px) {
  .service img[src="assets/creation.png"] {
    width: 285px;
    height: 180px;
  }
}

/* conteneur de l'animation 3D (icosaèdre filaire) */
.service-canvas { width: 200px; height: 200px; }
@media (min-width: 640px) { .service-canvas { width: 300px; height: 300px; } }
.service-canvas canvas { display: block; width: 100% !important; height: 100% !important; }

/* bouton pilule */
.pill {
  display: inline-block; text-decoration: none;
  background: #000; color: #fff; font-family: var(--display);
  font-size: 13px; font-weight: 500; letter-spacing: 0;
  border: none; border-radius: 999px; padding: 9px 20px; cursor: pointer;
  box-shadow: inset 0 4px 4px rgba(255,255,255,0.5);
  transition: transform 0.2s ease;
}
.pill:active { transform: scale(0.95); }

/* service cliquable */
.service-trigger {
  background: none; border: none; cursor: pointer; padding: 0;
  display: flex; flex-direction: column; align-items: center; gap: 24px;
  font: inherit; color: inherit;
}
.service-trigger:focus, .service-trigger:focus-visible { outline: none; }
.service-trigger img { transition: transform 0.5s var(--ease); }
.service-trigger:hover img { transform: translateY(-8px) scale(1.03); }
.service-hint {
  font-family: var(--display); font-size: 12px; letter-spacing: 0;
  color: rgba(0,0,0,0.32); opacity: 0; transform: translateY(-6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.service-trigger:hover .service-hint { opacity: 1; transform: none; }

/* ===== Titres de section ===== */
.section-title {
  font-family: var(--display);
  font-size: clamp(25px, 5vw, 34px); font-weight: 500;
  letter-spacing: 0; color: #000; text-align: center;
}
.section-sub {
  margin-top: 12px; text-align: center; font-size: 15px;
  color: rgba(0,0,0,0.5); letter-spacing: 0;
}

/* ===== PORTFOLIO ===== */
.portfolio { background: #fff; padding: 80px 24px 120px; }
.port-grid {
  max-width: 920px; margin: 56px auto 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px;
}
.port-card {
  display: block; text-decoration: none; color: inherit;
  border-radius: 22px; overflow: hidden; background: #0f1117;
  box-shadow: 0 14px 40px rgba(0,0,0,0.12);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.port-card:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(0,0,0,0.2); }
.port-card.is-private { opacity: 0.85; cursor: default; }
.port-card.is-private:hover { transform: none; }
.port-img { aspect-ratio: 16/10; overflow: hidden; }
.port-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.port-card:not(.is-private):hover .port-img img { transform: scale(1.05); }
.port-meta { padding: 18px 22px; color: #fff; }
.port-cat { font-size: 12px; letter-spacing: 0.4px; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.port-meta h3 { font-family: var(--display); font-size: 18px; font-weight: 500; margin-top: 4px; }
.port-meta h3 em { font-style: normal; font-size: 12px; color: rgba(255,255,255,0.45); }

/* ===== Citation fondateur ===== */
.founder {
  min-height: 90vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; background: #fff; padding: 0 24px; text-align: center;
}
.founder-particles {
  width: min(290px, 72vw); height: 330px; margin: 0 auto 24px;
}
.founder-particles canvas { display: block; width: 100%; height: 100%; }

.founder-quote {
  font-family: var(--display);
  font-size: clamp(16px, 4vw, 19px); font-weight: 400; line-height: 1.68;
  letter-spacing: 0; color: rgba(0,0,0,0.72);
}
.founder-name { margin-top: 18px; font-size: 13px; font-weight: 400; letter-spacing: 0; color: rgba(0,0,0,0.4); }

/* ===== FAQ ===== */
.faq { background: #fff; padding: 60px 24px 128px; }
.faq-list { max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; gap: 42px; }
.faq-num { font-size: 12px; font-weight: 400; letter-spacing: 0; color: rgba(0,0,0,0.28); }
.faq-q { font-family: var(--display); font-size: 16px; font-weight: 500; letter-spacing: 0; color: rgba(0,0,0,0.86); margin-top: 8px; }
.faq-a { font-size: 13px; line-height: 1.68; letter-spacing: 0; color: rgba(0,0,0,0.52); margin-top: 12px; max-width: 520px; }
.faq-cta { display: block; width: max-content; margin: 56px auto 0; }

/* ===== Footer ===== */
.footer {
  background: #fff; padding: 28px 24px;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  font-size: 12px; color: rgba(0,0,0,0.45); max-width: 920px; margin: 0 auto;
}
.footer-left { display: flex; gap: 8px; align-items: center; }
.footer-center { color: rgba(0,0,0,0.55); text-decoration: none; }
.footer-center:hover { color: #000; }
.footer-right { display: flex; gap: 16px; }
.footer-social { background: none; border: none; cursor: pointer; font-size: 12px; color: rgba(0,0,0,0.45); font-family: var(--font); }
.footer-social:hover { color: #000; }
.dot { opacity: 0.4; }

/* ===== Reveal au scroll ===== */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ===== Points de progression ===== */
.scroll-dots {
  position: fixed; right: 24px; top: 50%; transform: translateY(-50%); z-index: 30;
  display: flex; flex-direction: column; gap: 6px; align-items: center;
  opacity: 0; transition: opacity 0.3s ease; pointer-events: none;
}
.scroll-dots.show { opacity: 1; }
.scroll-dots div { width: 5px; height: 5px; border-radius: 3px; background: rgba(0,0,0,0.12); transition: all 0.4s var(--ease); }
.scroll-dots div.active { height: 16px; background: linear-gradient(var(--blue), var(--purple)); }

/* ===== Bottom sheets ===== */
.sheet-layer { position: fixed; inset: 0; z-index: 60; pointer-events: none; }
.sheet-layer.open { pointer-events: auto; }
.sheet-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.4); opacity: 0; transition: opacity 0.4s ease; }
.sheet-layer.open .sheet-backdrop { opacity: 1; }
.sheet {
  position: absolute; bottom: 0; left: 50%; width: 100%; max-width: 420px;
  background: #fff; border-radius: 40px 40px 0 0;
  transform: translateX(-50%) translateY(100%); transition: transform 0.5s var(--ease);
  display: flex; flex-direction: column; overflow: hidden;
}
.sheet-layer.open .sheet { transform: translateX(-50%) translateY(0); }
.sheet-social { height: 280px; }
.sheet-sm { height: 420px; }

/* ===== Fenêtres liquid glass (Réseaux, Info) : pas de grisage, flou du fond, flottantes ===== */
.sheet-layer.glass .sheet-backdrop { background: transparent; }
.sheet-layer.glass .sheet {
  bottom: 22px; border-radius: 30px;
  width: min(360px, 92vw); max-width: 360px;
  background: rgba(255,255,255,0.42);
  -webkit-backdrop-filter: blur(34px) saturate(185%);
  backdrop-filter: blur(34px) saturate(185%);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 26px 70px rgba(20,26,58,0.22), inset 0 1px 0 rgba(255,255,255,0.9);
  transform: translateX(-50%) translateY(calc(100% + 30px));
}
.sheet-layer.glass.open .sheet { transform: translateX(-50%) translateY(0); }
/* sur le verre blanc : on retire les blobs colorés + le grain */
.sheet-layer.glass .social-blobs,
.sheet-layer.glass .social-noise { display: none; }
/* texte bien lisible sur le verre clair */
.sheet-layer.glass .social-link { color: rgba(0,0,0,0.78); }
.sheet-layer.glass .social-link:hover { color: #000; }
.sheet-layer.glass .sheet-handle span { background: rgba(0,0,0,0.22); }
.sheet-layer.glass .sheet-legal {
  width: min(420px, calc(100vw - 28px));
  max-width: 420px;
  height: min(520px, calc(100vh - 48px));
  background: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.82);
  box-shadow: 0 22px 62px rgba(0,0,0,0.16), inset 0 1px 0 rgba(255,255,255,0.95);
}
.sheet-layer.glass .sheet-legal .sheet-handle { padding: 9px 0 7px; }
.sheet-layer.glass .sheet-legal .sheet-handle span { width: 24px; height: 3px; background: rgba(0,0,0,0.14); }
#legalLayer {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: none;
}
#legalLayer.open {
  display: block;
  pointer-events: auto;
}
#legalLayer .sheet-backdrop {
  position: fixed;
  inset: 0;
  opacity: 1;
  background: rgba(255,255,255,0.74);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
#legalLayer .sheet-legal,
#legalLayer.open .sheet-legal {
  position: fixed;
  left: 50%;
  top: 50%;
  bottom: auto;
  width: min(430px, calc(100vw - 28px));
  max-width: 430px;
  height: auto;
  max-height: min(620px, calc(100vh - 36px));
  transform: translate(-50%, -50%);
  opacity: 1;
  display: flex;
  overflow: hidden;
  border-radius: 28px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.1);
  box-shadow: 0 28px 90px rgba(0,0,0,0.24), inset 0 1px 0 rgba(255,255,255,0.9);
  outline: none;
}
.sheet-handle {
  display: flex; justify-content: center; padding: 12px 0 10px; flex-shrink: 0; position: relative; z-index: 10;
  cursor: grab; touch-action: none; user-select: none;
}
.sheet-handle:active { cursor: grabbing; }
.sheet.dragging { transition: none !important; }
.sheet-handle span { width: 32px; height: 4px; border-radius: 999px; background: rgba(0,0,0,0.12); }

/* sheet réseaux : blobs + grain */
.social-blobs { position: absolute; inset: 0; overflow: hidden; }
.social-blobs span {
  position: absolute; border-radius: 50%; transform: translate(-50%, -50%);
  filter: blur(80px); opacity: 0.8;
  animation: blobFloat 14s ease-in-out infinite alternate;
}
.social-blobs span:nth-child(even) { animation-duration: 18s; }
@keyframes blobFloat { to { transform: translate(-50%, -50%) scale(1.15) translateX(20px); } }
.social-noise {
  position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0.18;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}
.social-links {
  position: relative; z-index: 10; flex: 1;
  display: flex; flex-direction: column; gap: 26px;
  align-items: center; justify-content: center; padding: 0 32px 32px;
}
.social-link {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--display); font-size: 17px; font-weight: 400; letter-spacing: 0;
  color: rgba(0,0,0,0.72); text-decoration: none; transition: color 0.2s ease;
}
.social-link:hover { color: #000; }

/* ===== sheet détail service (plein écran, net) ===== */
.sheet-detail {
  max-width: none; width: 100%; height: calc(92vh + 2px);
  border-radius: 28px 28px 0 0; background: #fff;
}
.sheet-detail .sheet-handle { padding: 10px 0 8px; }
.sheet-detail .sheet-handle span { width: 30px; height: 4px; background: rgba(0,0,0,0.11); }
.detail-scroll {
  flex: 1; overflow-y: auto; overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch; padding-bottom: 96px;
}
.detail-inner { max-width: 576px; margin: 0 auto; padding: 20px 0 0; }
.detail-service-visual {
  width: 220px; height: 220px; margin: 0 auto 60px;
  display: grid; place-items: center; position: relative;
}
.detail-service-visual canvas {
  width: 220px !important; height: 220px !important;
}
.detail-service-image img {
  display: block; width: 220px; height: 220px;
  object-fit: contain; object-position: center;
  filter: drop-shadow(0 18px 34px rgba(0,0,0,0.08));
}
.detail-title {
  font-family: var(--display); font-size: clamp(31px, 3.8vw, 35px); font-weight: 500;
  letter-spacing: 0; color: #050505; line-height: 1.12; margin: 0 0 24px;
  max-width: 430px;
}
.detail-lead {
  font-family: var(--display); font-size: clamp(17px, 1.8vw, 19px); font-weight: 400;
  line-height: 1.22; letter-spacing: 0; color: rgba(0,0,0,0.86); margin-bottom: 11px;
  max-width: 430px;
}
.detail-copy {
  font-family: var(--display); font-size: clamp(16px, 1.75vw, 18px); font-weight: 400; line-height: 1.28; letter-spacing: 0;
  color: rgba(0,0,0,0.72); margin-bottom: 12px; max-width: 430px;
}
.detail-cinema {
  position: relative; margin: 40px 0 88px; border-radius: 18px; overflow: hidden;
  aspect-ratio: 2.66 / 1; background: #f5f5f5;
  box-shadow: none;
}
.detail-cinema-narrow { width: 100%; margin-left: 0; margin-right: 0; }
.detail-cinema img { display: block; width: 100%; height: 100%; object-fit: cover; }
.detail-cinema::after {
  content: ""; position: absolute; inset: 0;
  background: rgba(0,0,0,0.16);
  pointer-events: none;
}
.detail-cinema figcaption {
  position: absolute; left: 18px; right: 18px; top: 50%; z-index: 1;
  transform: translateY(-50%);
  font-family: var(--display); font-size: clamp(23px, 3vw, 31px); font-weight: 600; line-height: 1;
  color: rgba(255,255,255,0.94); text-align: center;
}
.detail-kicker {
  font-family: var(--display); font-size: clamp(30px, 3.8vw, 35px); font-weight: 500;
  letter-spacing: 0; color: #060606; line-height: 1.12; margin: 0 0 26px;
}
.detail-note {
  margin: 54px 0 26px; padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.08);
  max-width: 430px;
}
.detail-note h4 {
  font-family: var(--display); font-size: 14px; font-weight: 500;
  color: rgba(0,0,0,0.45); margin-bottom: 12px;
}
.detail-note p {
  font-family: var(--display); font-size: clamp(16px, 1.75vw, 18px); font-weight: 400;
  line-height: 1.3; color: rgba(0,0,0,0.76);
}
.detail-cta {
  display: block; width: max-content; margin: 56px auto 80px;
  padding: 16px 34px; font-size: 16px;
}

@media (max-width: 680px) {
  .detail-inner { width: calc(100% - 52px); }
  .detail-service-visual { width: 190px; height: 190px; margin-bottom: 50px; }
  .detail-service-visual canvas,
  .detail-service-image img { width: 190px !important; height: 190px !important; }
}

/* ===== Dock flottant ===== */
.dock {
  position: fixed; left: 50%; bottom: 24px;
  transform: translateX(-50%);
  z-index: 70;
  display: flex; align-items: center; gap: 12px;
  pointer-events: none;
}
.dock.show { pointer-events: auto; }

.dock-btn, .dock-cta {
  /* état de départ (entrée animée) */
  opacity: 0; transform: translateY(26px) scale(0.78);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
  will-change: transform, opacity;
}
.dock-btn.in, .dock-cta.in { opacity: 1; transform: translateY(0) scale(1); }

.dock-btn {
  width: 46px; height: 40px; border-radius: 999px;
  background: #000; color: #fff; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  position: relative; box-shadow: 0 8px 24px rgba(0,0,0,0.22);
}
.dock-btn svg { width: 19px; height: 19px; }
.dock-cta {
  height: 40px; padding: 0 26px; border-radius: 999px;
  background: #000; color: #fff; text-decoration: none;
  font-family: var(--display); font-weight: 500; font-size: 13px; letter-spacing: 0;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.22);
}
.dock-btn.in:hover, .dock-cta.in:hover { transform: translateY(-3px) scale(1.05); }
.dock-btn.in:active, .dock-cta.in:active { transform: translateY(0) scale(0.96); }

/* pastille de notification */
.dock-dot {
  position: absolute; top: 7px; right: 8px;
  width: 8px; height: 8px; border-radius: 50%;
  background: #ff3b30; border: 2px solid #000;
}

@media (max-width: 520px) {
  .dock { gap: 8px; bottom: 16px; }
  .dock-btn { width: 42px; height: 38px; }
  .dock-btn svg { width: 18px; height: 18px; }
  .dock-cta { height: 38px; padding: 0 20px; font-size: 13px; }
}

/* sheet legal */
.sheet-legal { background: rgba(255,255,255,0.96); }
.legal-close {
  position: absolute; top: 12px; right: 14px; z-index: 12;
  width: 30px; height: 30px; border-radius: 999px;
  border: 1px solid rgba(0,0,0,0.08);
  background: rgba(255,255,255,0.82);
  color: rgba(0,0,0,0.6);
  font-size: 19px; line-height: 1;
  cursor: pointer;
}
.legal-close:hover { color: #000; background: #fff; }
.legal-content {
  flex: 1; min-height: 0;
  padding: 14px 32px 32px;
  font-size: 13px; line-height: 1.58;
  color: rgba(0,0,0,0.58);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.legal-content a { color: var(--blue); text-decoration: none; }
.legal-head {
  font-family: var(--display);
  color: rgba(0,0,0,0.86);
  font-size: 15px;
  line-height: 1.35;
  font-weight: 600;
  margin: 4px 42px 20px 0;
}
.legal-section { font-size: 11px; letter-spacing: 0.8px; color: rgba(0,0,0,0.36); margin: 18px 0 6px; }
.legal-content p { margin-bottom: 8px; }
.legal-note { margin-top: 18px; font-size: 11px; color: rgba(0,0,0,0.35); }
.legal-missing { color: rgba(0,0,0,0.38); font-style: italic; }

/* ===== Écran d'entrée ===== */
.intro {
  position: fixed; inset: 0; z-index: 200;
  background: #eef1f4; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.8s var(--ease);
}
.intro.done { opacity: 0; pointer-events: none; }
.intro::before {
  content: ""; position: absolute; inset: -25%;
  background:
    radial-gradient(30% 32% at 24% 30%, rgba(135,185,210,0.55), transparent 70%),
    radial-gradient(30% 30% at 78% 66%, rgba(214,196,150,0.50), transparent 70%),
    radial-gradient(26% 28% at 60% 22%, rgba(180,202,218,0.55), transparent 70%),
    radial-gradient(28% 30% at 40% 80%, rgba(200,210,200,0.40), transparent 70%);
  filter: blur(60px);
}

.intro-logo {
  position: absolute; top: 6%; left: 50%; transform: translateX(-50%);
  width: 30px; height: auto; z-index: 3; pointer-events: none;
  animation: introFloat 3.2s ease-in-out infinite;
}
@keyframes introFloat {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-6px); }
}

.intro-enter {
  position: relative; z-index: 4;
  background: none; border: none; cursor: pointer;
  font-family: var(--display); font-weight: 400; font-size: 16px;
  letter-spacing: 1px; color: rgba(0,0,0,0.55);
  padding: 22px 40px;                 /* zone de clic confortable */
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.25s ease;
}
.intro-enter:hover { color: #000; }
.intro.entering .intro-enter { opacity: 0; transform: translateY(-6px); pointer-events: none; }

.intro-words {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(740px, 86vw); text-align: center; z-index: 2;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px;
  opacity: 0; transition: opacity 0.6s var(--ease);
  pointer-events: none;                /* ne bloque jamais le bouton Entrer */
}
.intro.entering .intro-words { opacity: 1; }
.intro.exiting .intro-words { opacity: 0; transform: translate(-50%, -54%); }
.intro-words span {
  font-family: var(--display); font-size: 13px; font-weight: 500;
  letter-spacing: 2px; color: #0a0a0a;
  opacity: 0; transform: translateY(7px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}
.intro-words span.in { opacity: 1; transform: none; }
.intro-words span.brand { color: var(--blue); }

/* ===== Formulaire de contact (se déploie depuis "Commencer") ===== */
/* les ronds + Commencer disparaissent quand le formulaire s'ouvre */
.dock.form-open .dock-btn,
.dock.form-open .dock-cta {
  opacity: 0 !important; transform: translateY(6px) scale(0.55) !important;
  pointer-events: none;
  transition: opacity 0.55s var(--ease), transform 0.6s var(--ease);
}

.contact-layer { position: fixed; inset: 0; z-index: 80; pointer-events: none; }
.contact-layer.open { pointer-events: auto; }
.contact-backdrop {
  position: absolute; inset: 0; background: transparent;  /* pas de grisage du fond */
}

.contact-panel {
  position: absolute; left: 50%; bottom: 22px;
  width: min(340px, 92vw); max-height: 88vh; overflow-y: auto;
  background: #0d0d0f; color: #fff;
  border-radius: 28px; padding: 30px 26px 24px;
  box-shadow: 0 30px 90px rgba(0,0,0,0.55);
  transform: translateX(-50%) scale(0.16); transform-origin: bottom center;
  opacity: 0;
  transition: transform 0.55s var(--ease), opacity 0.4s ease;
}
.contact-layer.open .contact-panel { transform: translateX(-50%) scale(1); opacity: 1; }

.contact-close {
  position: absolute; top: 16px; right: 16px;
  width: 28px; height: 28px; line-height: 1;
  background: none; border: none; cursor: pointer;
  color: rgba(255,255,255,0.65); font-size: 20px;
  transition: color 0.2s ease;
}
.contact-close:hover { color: #fff; }

.contact-form { display: flex; flex-direction: column; gap: 18px; }
.contact-form label {
  display: flex; flex-direction: column; gap: 7px;
  font-family: var(--display); font-size: 11px; font-weight: 500;
  letter-spacing: 0.3px; color: rgba(255,255,255,0.65);
}
.contact-form input, .contact-form textarea {
  background: transparent; border: none;
  border-bottom: 1px solid rgba(255,255,255,0.16);
  color: #fff; font-family: var(--font); font-size: 14px;
  padding: 6px 0; outline: none; resize: none;
  transition: border-color 0.2s ease;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(255,255,255,0.32); }
.contact-form input:focus, .contact-form textarea:focus { border-bottom-color: rgba(255,255,255,0.6); }
.contact-send {
  margin-top: 10px; height: 48px; border: none; border-radius: 999px;
  background: rgba(255,255,255,0.16); color: #fff; cursor: pointer;
  font-family: var(--display); font-weight: 500; font-size: 14px; letter-spacing: 0;
  transition: background 0.2s ease, transform 0.15s ease;
}
.contact-send:hover { background: rgba(255,255,255,0.26); }
.contact-send:active { transform: scale(0.97); }