/* =========================================================================
   page-creation-originale.css — OAcom "Création originale" immersive experience.
   The hero IS a pinned cinematic 3D scroll-depth journey: opens on warm white
   with "L'expression de votre singularité" amid real work floating in depth,
   then plunges into dark chapters. Resurfaces editorial. Premium, no gadgets.
   Scoped under .oa-creation + body.layout-creation-originale (full-bleed).
   ========================================================================= */

/* ---- Lenis smooth-scroll base ---- */
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; }

/* ---- Full-bleed: hide normal template chrome ----
   The default brand logo + hamburger menu toggle + menusidebar overlay are kept
   visible on this page, exactly like every other page (the page-specific co-nav
   was removed). Only the footer / sidebars / floating widgets are hidden below.
   The default header's horizontal menu is suppressed — navigation here is the
   hamburger toggle / overlay, like the rest of the site. */
body.layout-creation-originale {
  margin: 0;
  overflow-x: hidden;
  background: #f4f0e8;
  color: #16130d;

  --co-paper: #f4f0e8;
  --co-paper-2: #ece5d8;
  --co-ink: #16130d;
  --co-ink-soft: rgba(22, 19, 13, 0.56);
  --co-ink-faint: rgba(22, 19, 13, 0.40);
  --co-line-c: rgba(22, 19, 13, 0.14);
  --co-night: #0b0a08;
  --co-paper-on-dark: #f4f0e8;
  --co-soft-on-dark: rgba(244, 240, 232, 0.62);
  --co-faint-on-dark: rgba(244, 240, 232, 0.40);
  --co-accent: #ffc901;
  --co-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --co-display: var(--oa-font-heading, 'PolicePrincipale', sans-serif);
  --co-body: var(--oa-font-body, 'New Atten', system-ui, sans-serif);
  --co-accent-font: var(--oa-font-accent, 'Meutas', sans-serif);
  --co-gut: clamp(22px, 6vw, 120px);
}

body.layout-creation-originale .container-footer,
body.layout-creation-originale .footer,
body.layout-creation-originale .container-sidebar-left,
body.layout-creation-originale .grid-child.container-sidebar-left,
body.layout-creation-originale .container-sidebar-right,
body.layout-creation-originale .grid-child.container-sidebar-right,
body.layout-creation-originale .oacom-contact-fab,
body.layout-creation-originale #oui-favorites-button,
body.layout-creation-originale .oui-favorites-top-right,
body.layout-creation-originale #oui-share-button,
body.layout-creation-originale .oui-share-top-right {
  display: none !important;
}

body.layout-creation-originale .oacom-a11y-toggle {
  /* Keep the a11y toggle in the header (top-left) like every other page, NOT
     pinned to the bottom — the bottom is where the ConsentKit consent bar
     sits and would cover it. */
  top: 18px !important;
  bottom: auto !important;
  left: 18px !important;
}

body.layout-creation-originale #main-content,
body.layout-creation-originale main#main-content {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 0;
}

body.layout-creation-originale .grid { display: block; }

/* ---- Default brand logo, floated over the hero (logo + hamburger toggle,
        just like every other page) ---- */
body.layout-creation-originale .container-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1200;
  padding: clamp(12px, 1.8vw, 26px) var(--co-gut);
  background: transparent;
  border: 0;
  pointer-events: none;            /* never trap the hero scroll */
}
body.layout-creation-originale .container-header .container-fluid,
body.layout-creation-originale .container-header .row {
  margin: 0;
  --bs-gutter-x: 0;
}
/* keep only the brand logo — navigation is the hamburger toggle / overlay */
body.layout-creation-originale .container-header .container-topbar,
body.layout-creation-originale .container-header .container-below-top,
body.layout-creation-originale .container-header nav.navbar {
  display: none !important;
}
body.layout-creation-originale .container-header .row { justify-content: flex-end; }
body.layout-creation-originale #logoa {
  pointer-events: auto;
  display: inline-block;
  mix-blend-mode: difference;      /* logo stays readable on white -> dark hero */
}
body.layout-creation-originale #logoa svg { width: clamp(46px, 5vw, 62px); height: auto; }
body.layout-creation-originale #logoa .couleurlogo { fill: #fff; }

/* ---- Base ---- */
.oa-creation {
  font-family: var(--co-body);
  color: var(--co-ink);
  background: var(--co-paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
.oa-creation * { box-sizing: border-box; }
.oa-creation a { color: inherit; text-decoration: none; }
.oa-creation img { display: block; max-width: 100%; }
.oa-creation ::selection { background: var(--co-accent); color: var(--co-ink); }

/* ---- Display type ---- */
.oa-creation .co-display {
  font-family: var(--co-display);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--co-ink);
  margin: 0;
}

/* ---- Eyebrow / labels ---- */
.oa-creation .co-eyebrow,
.oa-creation .co-section-label {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--co-accent-font);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--co-ink-soft);
}
.oa-creation .co-eyebrow::before,
.oa-creation .co-section-label::before {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--co-accent);
}
.oa-creation .co-eyebrow--light { color: var(--co-soft-on-dark); }

/* ---- Reveal primitives (no-JS safe: only active once .co-ready set) ---- */
.oa-creation.co-ready [data-mask],
.oa-creation.co-ready [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1s var(--co-ease), transform 1s var(--co-ease);
}
.oa-creation.co-ready [data-mask].is-in,
.oa-creation.co-ready [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ---- Kinetic headline (word masks) ---- */
.oa-creation .co-kinetic .co-line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.06em;
}
.oa-creation .co-word {
  display: inline-block;
  font-family: var(--co-display);
  will-change: transform;
}
.oa-creation.co-ready .co-kinetic .co-word {
  transform: translateY(116%);
  transition: transform 1.05s var(--co-ease);
}
.oa-creation.co-ready .co-kinetic.is-in .co-word { transform: none; }
.oa-creation.co-ready .co-kinetic.is-in .co-line:nth-child(1) .co-word { transition-delay: 0.05s; }
.oa-creation.co-ready .co-kinetic.is-in .co-line:nth-child(2) .co-word { transition-delay: 0.16s; }
.oa-creation.co-ready .co-kinetic.is-in .co-line:nth-child(3) .co-word { transition-delay: 0.27s; }
.oa-creation .co-word-soft {
  font-family: var(--co-body);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.oa-creation .co-btn span { display: inline-block; transition: transform 0.4s var(--co-ease); }

/* =========================================================================
   HERO JOURNEY — pinned cinematic 3D scroll-depth (white -> plunge -> dark)
   ========================================================================= */
.oa-creation .co-journey {
  position: relative;
  height: 580vh;
  background: var(--co-paper);
}
.oa-creation .co-journey-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  perspective: 1300px;
  isolation: isolate;
  background: var(--co-paper);
}
/* the plunge: dark overlay fades in over the white base */
.oa-creation .co-journey-dark {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--co-night);
  opacity: 0;
  will-change: opacity;
}
.oa-creation .co-journey-bloom {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 22% 26%, rgba(255, 201, 1, 0.22), transparent 32%),
    radial-gradient(circle at 80% 70%, rgba(255, 138, 43, 0.16), transparent 34%),
    radial-gradient(circle at 55% 50%, rgba(120, 110, 255, 0.10), transparent 30%);
  mix-blend-mode: screen;
  animation: coBloom 14s ease-in-out infinite alternate;
}
@keyframes coBloom { to { transform: translate3d(3%, 2%, 0) scale(1.08); } }

/* the floating real-work field */
.oa-creation .co-journey-stage {
  position: absolute;
  inset: 0;
  z-index: 2;
  transform-style: preserve-3d;
  will-change: transform;
}
.oa-creation .co-depth-img {
  position: absolute;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(22, 19, 13, 0.08);
  box-shadow: 0 40px 110px rgba(25, 18, 12, 0.28);
  will-change: transform;
}
.oa-creation .co-depth-img img { width: 100%; height: 100%; object-fit: cover; }
.oa-creation .co-depth-img::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.22));
}
/* positioned at the edges/corners so they never cover the centred hero title */
.oa-creation .di1 { left: -4vw;  top: 8vh;     width: 23vw; height: 34vh; transform: translateZ(-300px) rotate(-4deg); }
.oa-creation .di2 { right: -4vw; top: 6vh;     width: 21vw; height: 32vh; transform: translateZ(-720px) rotate(4deg); }
.oa-creation .di3 { left: -3vw;  bottom: 7vh;  width: 22vw; height: 31vh; transform: translateZ(-1120px) rotate(3deg); }
.oa-creation .di4 { right: -3vw; bottom: 6vh;  width: 20vw; height: 34vh; transform: translateZ(-1560px) rotate(-3deg); }
.oa-creation .di5 { left: 50%; top: 4vh; width: 16vw; height: 22vh; transform: translate(-50%, 0) translateZ(-2300px) rotate(2deg); }

/* chapter copy */
.oa-creation .co-journey-copy {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  padding: 0 var(--co-gut);
  pointer-events: none;
}
.oa-creation .co-jchapter {
  position: absolute;
  width: min(1100px, 92vw);
  text-align: center;
}
.oa-creation .co-jchapter--dark { width: min(760px, 92vw); opacity: 0; will-change: opacity, transform; }
.oa-creation .co-jchapter .co-eyebrow { margin-bottom: clamp(22px, 3vw, 40px); }
.oa-creation .co-jchapter--hero h1 { font-size: clamp(3rem, 9.4vw, 10rem); color: var(--co-ink); }
.oa-creation .co-jchapter--dark .co-chapter {
  display: inline-block;
  font-family: var(--co-accent-font);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--co-accent); margin-bottom: 22px;
}
.oa-creation .co-jchapter--dark h2 {
  font-family: var(--co-display); color: #fff;
  font-size: clamp(2.6rem, 6.6vw, 6.8rem); line-height: 0.92; letter-spacing: -0.02em; margin: 0;
}
.oa-creation .co-jchapter--dark p {
  margin: 22px auto 0; max-width: 44ch;
  font-size: clamp(1rem, 1.4vw, 1.2rem); line-height: 1.6; color: var(--co-soft-on-dark);
}

.oa-creation .co-journey-foot {
  position: absolute;
  inset: auto var(--co-gut) clamp(24px, 4vh, 48px) var(--co-gut);
  z-index: 4;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: #fff; mix-blend-mode: difference; pointer-events: none;
}
.oa-creation .co-scroll-cue { display: inline-flex; align-items: center; gap: 12px; }
.oa-creation .co-scroll-cue::after {
  content: ""; width: 54px; height: 1px; background: #fff;
  transform-origin: left center; animation: coCue 2.4s var(--co-ease) infinite;
}
@keyframes coCue { 0%,100%{transform:scaleX(.4);opacity:.5} 50%{transform:scaleX(1);opacity:1} }

/* ---- Disciplines (light) ---- */
.oa-creation .co-disciplines { padding: clamp(12vh, 18vh, 22vh) var(--co-gut); max-width: 1320px; margin: 0 auto; }
.oa-creation .co-disciplines .co-section-label { margin-bottom: clamp(28px, 4vw, 56px); }
.oa-creation .co-list { list-style: none; margin: 0; padding: 0; }
.oa-creation .co-list-row { border-top: 1px solid var(--co-line-c); }
.oa-creation .co-list-row:last-child { border-bottom: 1px solid var(--co-line-c); }
.oa-creation .co-list-row a {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr) minmax(0, 0.9fr) 2rem;
  align-items: center;
  gap: clamp(16px, 3vw, 48px);
  padding: clamp(22px, 3vw, 40px) 0;
  transition: padding-left 0.5s var(--co-ease);
}
.oa-creation .co-list-row a:hover { padding-left: 16px; }
.oa-creation .co-list-num {
  font-family: var(--co-accent-font); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em;
  color: var(--co-ink-faint); transition: color 0.4s var(--co-ease);
}
.oa-creation .co-list-row a:hover .co-list-num { color: var(--co-accent); }
.oa-creation .co-list-title {
  font-family: var(--co-body); font-weight: 600;
  font-size: clamp(1.3rem, 2.6vw, 2.2rem); line-height: 1.05; letter-spacing: -0.015em;
}
.oa-creation .co-list-desc { font-size: 0.95rem; line-height: 1.45; color: var(--co-ink-soft); }
.oa-creation .co-list-arrow {
  justify-self: end; font-size: 1.2rem; color: var(--co-ink-faint);
  transform: translateX(-8px); opacity: 0;
  transition: transform 0.5s var(--co-ease), opacity 0.5s var(--co-ease), color 0.4s var(--co-ease);
}
.oa-creation .co-list-row a:hover .co-list-arrow { transform: translateX(0); opacity: 1; color: var(--co-ink); }

/* ---- Signature figure (full-bleed parallax) ---- */
.oa-creation .co-figure { margin: clamp(4vh, 8vh, 12vh) 0; }
.oa-creation .co-figure-frame {
  margin: 0; width: 100%; height: clamp(58vh, 74vh, 84vh);
  overflow: hidden; background: var(--co-paper-2);
}
.oa-creation .co-figure-img {
  width: 100%; height: 122%; object-fit: cover; object-position: center; will-change: transform;
}
.oa-creation .co-figure-cap {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 24px; padding: 22px var(--co-gut) 0; flex-wrap: wrap;
}
.oa-creation .co-figure-cap a {
  font-family: var(--co-accent-font); font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: 600; letter-spacing: -0.01em;
  border-bottom: 1px solid var(--co-line-c); padding-bottom: 3px;
  transition: border-color 0.4s var(--co-ease);
}
.oa-creation .co-figure-cap a:hover { border-color: var(--co-ink); }
.oa-creation .co-figure-cap > span { font-size: 0.82rem; letter-spacing: 0.04em; color: var(--co-ink-faint); }

/* ---- Méthode (light) ---- */
.oa-creation .co-method { padding: clamp(12vh, 18vh, 22vh) var(--co-gut); max-width: 1320px; margin: 0 auto; }
.oa-creation .co-method .co-section-label { margin-bottom: clamp(28px, 4vw, 56px); }
.oa-creation .co-method-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 44px); }
.oa-creation .co-method-step { border-top: 1px solid var(--co-line-c); padding-top: 20px; }
.oa-creation .co-method-step span {
  display: block; font-family: var(--co-display);
  font-size: clamp(1.5rem, 2.2vw, 2.1rem); letter-spacing: -0.02em; line-height: 1;
}
.oa-creation .co-method-step p { margin: 14px 0 0; font-size: 0.95rem; line-height: 1.5; color: var(--co-ink-soft); max-width: 26ch; }

/* ---- Closing (dark) ---- */
.oa-creation .co-closing {
  position: relative; overflow: hidden;
  background: var(--co-night); color: var(--co-paper-on-dark);
  padding: clamp(18vh, 26vh, 32vh) var(--co-gut) clamp(14vh, 20vh, 24vh);
}
.oa-creation .co-closing-bloom {
  position: absolute; inset: -20%;
  background:
    radial-gradient(circle at 18% 24%, rgba(255, 201, 1, 0.18), transparent 32%),
    radial-gradient(circle at 82% 76%, rgba(255, 138, 43, 0.14), transparent 34%);
  mix-blend-mode: screen;
}
.oa-creation .co-closing-inner { position: relative; z-index: 1; max-width: 1300px; margin: 0 auto; }
.oa-creation .co-closing-title { color: #fff; font-size: clamp(2.6rem, 7vw, 7.2rem); margin-top: clamp(22px, 3vw, 40px); }
.oa-creation .co-closing-actions {
  display: flex; align-items: center; gap: clamp(20px, 3vw, 40px); flex-wrap: wrap; margin-top: clamp(34px, 5vw, 60px);
}
.oa-creation .co-btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--co-accent); color: var(--co-ink);
  font-weight: 700; font-size: 0.95rem; letter-spacing: 0.01em;
  padding: 17px 28px; border-radius: 100px;
  transition: transform 0.4s var(--co-ease);
}
.oa-creation .co-btn:hover { transform: translateY(-2px); }
.oa-creation .co-btn:hover span { transform: translateX(5px); }
.oa-creation .co-link {
  font-weight: 600; font-size: 0.92rem; color: var(--co-paper-on-dark);
  border-bottom: 1px solid rgba(244, 240, 232, 0.3); padding-bottom: 3px;
  transition: border-color 0.4s var(--co-ease);
}
.oa-creation .co-link:hover { border-color: var(--co-paper-on-dark); }
.oa-creation .co-signature { margin: clamp(40px, 6vw, 80px) 0 0; font-size: 0.8rem; letter-spacing: 0.04em; color: var(--co-faint-on-dark); }

/* ---- No-GSAP fallback: collapse the journey into stacked statements ---- */
.oa-creation.co-nogsap .co-journey { height: auto; }
.oa-creation.co-nogsap .co-journey-sticky { position: relative; height: auto; padding: 16vh 0; perspective: none; }
.oa-creation.co-nogsap .co-journey-dark,
.oa-creation.co-nogsap .co-journey-stage,
.oa-creation.co-nogsap .co-journey-foot { display: none; }
.oa-creation.co-nogsap .co-jchapter { position: relative; opacity: 1; margin: 12vh auto; transform: none; }
.oa-creation.co-nogsap .co-jchapter--dark h2 { color: var(--co-ink); }
.oa-creation.co-nogsap .co-jchapter--dark p { color: var(--co-ink-soft); }

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  .oa-creation.co-ready [data-mask],
  .oa-creation.co-ready [data-reveal],
  .oa-creation.co-ready .co-kinetic .co-word { opacity: 1; transform: none; transition: none; }
  .oa-creation .co-journey { height: auto; }
  .oa-creation .co-journey-sticky { position: relative; height: auto; padding: 14vh 0; perspective: none; }
  .oa-creation .co-journey-dark,
  .oa-creation .co-journey-stage,
  .oa-creation .co-journey-foot { display: none; }
  .oa-creation .co-jchapter { position: relative; opacity: 1; margin: 12vh auto; transform: none; }
  .oa-creation .co-jchapter--dark h2 { color: var(--co-ink); }
  .oa-creation .co-jchapter--dark p { color: var(--co-ink-soft); }
  .oa-creation .co-scroll-cue::after { animation: none; }
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .oa-creation .co-list-row a { grid-template-columns: 2.4rem 1fr; gap: 6px 18px; }
  .oa-creation .co-list-desc { grid-column: 2; font-size: 0.9rem; }
  .oa-creation .co-list-arrow { display: none; }
  .oa-creation .co-method-grid { grid-template-columns: repeat(2, 1fr); }
  .oa-creation .co-journey { height: auto; }
  .oa-creation .co-journey-sticky { position: relative; height: auto; padding: 14vh 0; perspective: none; }
  .oa-creation .co-journey-dark, .oa-creation .co-journey-stage, .oa-creation .co-journey-foot { display: none; }
  .oa-creation .co-jchapter { position: relative; opacity: 1; margin: 11vh auto; transform: none; }
  .oa-creation .co-jchapter--dark h2, .oa-creation .co-jchapter--dark .co-chapter { color: var(--co-ink); }
  .oa-creation .co-jchapter--dark .co-chapter { color: var(--co-accent); }
  .oa-creation .co-jchapter--dark p { color: var(--co-ink-soft); }
}
@media (max-width: 560px) {
  .oa-creation .co-jchapter--hero h1 { font-size: clamp(2.7rem, 13vw, 4.6rem); }
  .oa-creation .co-method-grid { grid-template-columns: 1fr; }
  .oa-creation .co-figure-cap { flex-direction: column; gap: 8px; }
}