/* Exploration V3 uniquement. Le menu historique reste intact pour V1/V2.
   Les lettres et les flèches reprennent les trajectoires et timings des CTA. */
.iv-site-menu--editorial {
  --txt: var(--iv-paper);
  --panel-bg: #040403;
  --surface: #232220;
  --bar: var(--iv-ink);
  --panel-w: clamp(450px, 44vw, 740px);
  --menu-inset: clamp(32px, 3.2vw, 64px);
  --menu-color-duration: 180ms;
  --menu-photo-duration: 900ms;
  --menu-photo-ease: cubic-bezier(.22, 1, .36, 1);
  --tt-bg: var(--iv-paper);
  --tt-fg: var(--iv-ink);
}

.iv-site-menu--editorial .menu-toggle {
  background: var(--iv-black);
  transition: background-color var(--menu-color-duration) ease-out;
}
.iv-site-menu--editorial.is-over-hero .menu-toggle:not([aria-expanded="true"]) { background: transparent; }
.iv-site-menu--editorial .menu-toggle__label { font-weight: 750; }
.iv-site-menu--editorial .menu-toggle__icon { background: var(--iv-paper); }
.iv-site-menu--editorial .menu-overlay {
  overflow: hidden;
  opacity: 1;
  transition: none;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.iv-site-menu--editorial .menu-overlay:not(.is-open) { pointer-events: none; }
/* Les fonds opaques suivent seulement le glissement des volets.
   Le fondu de l'ancien voile reste appliqué aux textes et actions, à durée identique. */
.iv-site-menu--editorial .menu-aside__brand,
.iv-site-menu--editorial .menu-aside__caption,
.iv-site-menu--editorial .nav-link__body,
.iv-site-menu--editorial .menu-socials,
.iv-site-menu--editorial .menu-foot {
  opacity: 0;
  transition: opacity var(--panel-dur) var(--ease);
}
.iv-site-menu--editorial .menu-overlay.is-open :is(.menu-aside__brand, .menu-aside__caption, .nav-link__body, .menu-socials, .menu-foot) { opacity: 1; }
.iv-site-menu--editorial .menu-panel {
  isolation: isolate;
  justify-content: flex-start;
  padding: max(100px, 12svh) 0 24px;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #61584e transparent;
}
.iv-site-menu--editorial .menu-panel > * { flex-shrink: 0; }

/* Lueur d'origine en bas à gauche, sans contour ni surface de cellule. */
.iv-site-menu--editorial .nav-link__glow {
  position: absolute;
  z-index: 0;
  display: block;
  inset: 6px 0 -8px;
  border: 0;
  border-radius: 0;
  pointer-events: none;
  background: radial-gradient(70% 120% at 0% 100%,
    color-mix(in srgb, var(--primary) 16%, transparent) 0%,
    color-mix(in srgb, var(--primary) 6%, transparent) 50%,
    transparent 70%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 calc(100% - 22px), transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 calc(100% - 22px), transparent 100%);
  opacity: 0;
  transition: opacity 450ms ease-out;
}
.iv-site-menu--editorial .nav-link { border: 0; overflow: visible; }
.iv-site-menu--editorial .nav-link__body {
  gap: 20px;
  padding: clamp(14px, 1.65svh, 22px) var(--menu-inset);
}
.iv-site-menu--editorial .nav-link__text,
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible, :active) .nav-link__text {
  min-width: 0;
  transform: none;
  transition: none;
}
.iv-site-menu--editorial .nav-link__eyebrow {
  margin-bottom: 7px;
  color: color-mix(in srgb, var(--iv-paper) 58%, transparent);
  font-size: 10px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: .12em;
  transition: color var(--menu-color-duration) ease-out;
}
.iv-site-menu--editorial .nav-link__title {
  display: inline-flex;
  font-family: var(--iv-font-text);
  font-size: clamp(2.1rem, min(3.45vw, 6.1vh), 3.8rem);
  font-weight: 750;
  line-height: 1.12;
  letter-spacing: 0;
  text-transform: none;
}
.iv-site-menu--editorial .nav-link__title .motion-button__char {
  /* Découper verticalement le rouleau, sans rogner le débord naturel du glyphe. */
  flex-shrink: 0;
  overflow: visible;
  clip-path: inset(0 -.2em 0 -.2em);
  padding-block: .04em;
  margin-block: -.04em;
}
.iv-site-menu--editorial .nav-link__title .motion-button__char + .motion-button__char { margin-left: -.055em; }
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .nav-link__eyebrow {
  color: var(--iv-orange);
}
.iv-site-menu--editorial .nav-link .nav-link__arrow {
  display: grid;
  width: clamp(24px, 2.4vw, 32px);
  height: clamp(24px, 2.4vw, 32px);
  margin-top: 18px;
  color: var(--iv-paper);
  opacity: 1;
  transform: none;
  transition: color var(--menu-color-duration) ease-out;
}
.iv-site-menu--editorial .nav-link__arrow svg { width: 100%; height: 100%; }
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .nav-link__arrow { color: var(--iv-orange); }

/* La transition de déplacement existe seulement à l'entrée : pas de replay à la sortie. */
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__char > span {
  transition: transform var(--letter-duration, 590ms) cubic-bezier(.7, 0, .05, 1) var(--enter-delay, 0ms);
}
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__front { transform: translate3d(0, -112%, 0); }
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__back { transform: translate3d(0, 0, 0); }
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__arrow {
  transition: transform var(--arrow-duration, 818ms) cubic-bezier(.7, 0, .05, 1);
}
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__arrow--current { transform: translate3d(110%, -110%, 0); }
.iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__arrow--next { transform: translate3d(0, 0, 0); }
.iv-site-menu--editorial .nav-link:focus-visible { outline-offset: -6px; }

.iv-site-menu--editorial .menu-socials {
  margin-top: auto;
  padding: clamp(28px, 5svh, 48px) var(--menu-inset) 0;
  gap: 16px;
}
.iv-site-menu--editorial .menu-social-group { gap: 12px; }
.iv-site-menu--editorial .menu-social { width: 42px; height: 42px; }
.iv-site-menu--editorial .menu-social--phone { width: auto; min-width: 118px; }
.iv-site-menu--editorial .menu-social:is(:hover, :focus-visible) { color: var(--iv-ink); }
.iv-site-menu--editorial .menu-foot {
  justify-content: flex-start;
  padding: 22px var(--menu-inset) 8px;
  border: 0;
  color: color-mix(in srgb, var(--iv-paper) 50%, transparent);
  font-size: 12px;
}

/* Mur de photos, uniquement sur ordinateur. Aucune vidéo supplémentaire en boucle. */
.iv-site-menu--editorial .menu-aside {
  container-type: inline-size;
  align-items: center;
  justify-content: center;
  padding: 48px clamp(32px, 4vw, 80px) 36px;
  background: var(--iv-black);
}
.iv-site-menu--editorial .menu-collage {
  flex: 0 0 auto;
  width: min(100%, calc((100svh - 240px) * 1.16));
  max-width: 760px;
  aspect-ratio: 1.16;
  margin-block: auto;
}
.iv-site-menu--editorial .menu-print {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border: 6px solid var(--iv-paper);
  border-radius: 5px;
  background: #25231f;
  box-shadow: 0 16px 42px rgb(0 0 0 / .3);
  opacity: 1;
  transform: translate3d(0, 40px, 0) rotate(0deg);
  transition: transform 350ms var(--menu-photo-ease);
}
.iv-site-menu--editorial .menu-print img { display: block; width: 100%; height: 100%; object-fit: cover; }
.iv-site-menu--editorial .menu-print--group {
  --print-angle: -7deg;
  --print-delay: 180ms;
  z-index: 1;
  width: 86%;
  aspect-ratio: 16 / 9;
  top: 8%;
  left: 1%;
}
.iv-site-menu--editorial .menu-print--group img { filter: saturate(.72) sepia(.14); }
.iv-site-menu--editorial .menu-print--class {
  --print-angle: -11deg;
  --print-delay: 300ms;
  z-index: 3;
  width: 40%;
  aspect-ratio: 1.25;
  left: 1%;
  top: 59%;
}
.iv-site-menu--editorial .menu-print--class img { filter: grayscale(1); object-position: 43% 50%; }
.iv-site-menu--editorial .menu-print--stage {
  --print-angle: 7deg;
  --print-delay: 240ms;
  z-index: 2;
  width: 65%;
  aspect-ratio: 1.6;
  right: -1%;
  top: 45%;
}
.iv-site-menu--editorial .menu-print--stage img { filter: grayscale(1); }
.iv-site-menu--editorial .menu-overlay.is-open .menu-print {
  transform: translate3d(0, 0, 0) rotate(var(--print-angle));
  transition: transform var(--menu-photo-duration) var(--menu-photo-ease) var(--print-delay);
}
.iv-site-menu--editorial .menu-aside__brand {
  flex: 0 0 auto;
  width: 100%;
  margin-top: 28px;
  font-size: clamp(2rem, 8.6cqi, 5.2rem);
  line-height: 1;
  letter-spacing: 0;
  text-align: center;
}
.iv-site-menu--editorial .menu-aside__caption {
  flex: 0 0 auto;
  margin: 14px 0 0;
  color: color-mix(in srgb, var(--iv-paper) 65%, transparent);
  font-size: clamp(10px, .78vw, 13px);
  line-height: 1.5;
  letter-spacing: .08em;
  text-align: center;
  text-transform: uppercase;
}

@media (min-width: 1024px) and (max-height: 850px) {
  .iv-site-menu--editorial .menu-panel { padding-top: 90px; padding-bottom: 16px; }
  .iv-site-menu--editorial .nav-link__body { padding-block: clamp(10px, 1.5vh, 12px); }
  .iv-site-menu--editorial .nav-link__title { font-size: clamp(1.8rem, min(3.45vw, 4.9vh), 3.8rem); }
  .iv-site-menu--editorial .menu-socials { padding-top: 22px; }
  .iv-site-menu--editorial .menu-foot { padding-top: 16px; }
}
@media (max-width: 1023px) {
  .iv-site-menu--editorial { --menu-inset: clamp(24px, 6vw, 56px); }
  .iv-site-menu--editorial .menu-panel { padding-top: 104px; padding-bottom: max(24px, env(safe-area-inset-bottom)); }
  .iv-site-menu--editorial .nav-link__body { padding-block: clamp(18px, 2.5svh, 26px); gap: 16px; }
  .iv-site-menu--editorial .nav-link__title { font-size: clamp(1.7rem, 7.2vw, 3.6rem); }
  .iv-site-menu--editorial .nav-link .nav-link__arrow { width: 26px; height: 26px; }
  .iv-site-menu--editorial .menu-socials { margin-top: 12px; padding-top: 24px; }
  .iv-site-menu--editorial .menu-foot { padding-top: 24px; }
}
@media (max-width: 380px) {
  .iv-site-menu--editorial { --menu-inset: 20px; }
  .iv-site-menu--editorial .nav-link__eyebrow { font-size: 9px; letter-spacing: .08em; }
  .iv-site-menu--editorial .menu-socials { gap: 8px; }
  .iv-site-menu--editorial .menu-social-group { gap: 8px; }
  .iv-site-menu--editorial .menu-social { width: 38px; height: 38px; }
  .iv-site-menu--editorial .menu-social--phone { width: auto; min-width: 100px; }
}
@media (prefers-reduced-motion: reduce) {
  .iv-site-menu--editorial .menu-overlay,
  .iv-site-menu--editorial .menu-aside,
  .iv-site-menu--editorial .menu-panel,
  .iv-site-menu--editorial .menu-collage,
  .iv-site-menu--editorial .menu-aside__brand,
  .iv-site-menu--editorial .menu-aside__caption,
  .iv-site-menu--editorial .nav-link__body,
  .iv-site-menu--editorial .menu-socials,
  .iv-site-menu--editorial .menu-foot,
  .iv-site-menu--editorial .menu-overlay .nav-link,
  .iv-site-menu--editorial .nav-link__glow,
  .iv-site-menu--editorial .menu-print,
  .iv-site-menu--editorial .menu-overlay.is-open .menu-print,
  .iv-site-menu--editorial .nav-link__eyebrow,
  .iv-site-menu--editorial .nav-link__arrow,
  .iv-site-menu--editorial .nav-link .motion-button__char > span,
  .iv-site-menu--editorial .nav-link .motion-button__arrow { transition: none !important; }
  .iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__front,
  .iv-site-menu--editorial .nav-link:is(:hover, :focus-visible) .motion-button__arrow--current { transform: none; }
  .iv-site-menu--editorial .nav-link .motion-button__back,
  .iv-site-menu--editorial .nav-link .motion-button__arrow--next { display: none; }
}