/*
THESIS: La matrice s’explique elle-même; aucun long scroll ni menu caché.
OWN-WORLD: Nuit graphite, argent sculpté, bulles originales, atlas typographique.
STORY: Voir les domaines, calculer, choisir, localiser, comprendre, poursuivre.
FIRST VIEWPORT: Carte vivante à gauche, date et promesse à droite, dix zones visibles.
FORM: Cockpit-atlas, structure 6/7, seed 60c128b3.
*/

.experience-host {
  --mx-ink: #111217;
  --mx-deep: #090a0d;
  --mx-panel: #18191f;
  --mx-panel-2: #202128;
  --mx-silver: #eef0f4;
  --mx-soft: #b8bbc5;
  --mx-steel: #777b86;
  --mx-line: rgba(238, 240, 244, .15);
  --mx-line-strong: rgba(238, 240, 244, .34);
  --mx-ease: cubic-bezier(.16, 1, .3, 1);
  position: relative;
  z-index: 4;
  width: 100%;
  margin: 0;
  padding: 0;
  color: var(--mx-silver);
  background: var(--mx-ink);
  border-block: 1px solid var(--mx-line);
  isolation: isolate;
}

#calculateur,
#zones { display: none !important; }
body.portal-active { overflow-x: hidden; }
body.portal-active #hero { display: none !important; }
body.portal-active > .nav,
body.portal-active > .menu-ov { display: none !important; }
body.portal-active .experience-host { border: 0; }

.mx, .mx * { box-sizing: border-box; }
.mx button, .mx input { font: inherit; }
.mx button { -webkit-tap-highlight-color: transparent; }

.mx-entry {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 45%, rgba(238,240,244,.08), transparent 31rem),
    var(--mx-deep);
}

.mx-entry::before {
  content: "";
  position: absolute;
  inset: 1.25rem;
  z-index: 3;
  border: 1px solid rgba(238,240,244,.12);
  pointer-events: none;
}

.mx-entry.is-departing { animation: mx-entry-depart 1.05s var(--mx-ease) both; }
.mx-entry.is-gone { display: none; }
@keyframes mx-entry-depart {
  60% { filter: blur(0); }
  to { opacity: 0; filter: blur(18px); transform: scale(1.08); }
}

.mx-precalc,
.mx-living-field {
  position: absolute;
  inset: 0;
}
.mx-precalc { z-index: 0; opacity: .7; pointer-events: auto; }
.mx-living-field { pointer-events: none; }
.mx-precalc #opto {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 100%;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  opacity: 1 !important;
  transform: none !important;
}
.mx-precalc #opto::before,
.mx-precalc #opto::after,
.mx-precalc .opto__back { display: none !important; }
.mx-precalc #opto-canvas {
  opacity: .62;
  filter: invert(1) contrast(.9) brightness(1.15);
  mix-blend-mode: screen;
}

.mx-living-field { z-index: 1; }
.mx-particle {
  position: absolute;
  left: var(--px);
  top: var(--py);
  width: .22rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(238,240,244,.74);
  box-shadow: 0 0 18px rgba(238,240,244,.4);
  animation: mx-particle-drift 7s var(--delay) ease-in-out infinite alternate;
}
.mx-particle:nth-child(5n) { width: .48rem; opacity: .4; }
@keyframes mx-particle-drift {
  from { transform: translate3d(calc(var(--travel) * -.6), calc(var(--travel) * .35), 0); opacity: .18; }
  to { transform: translate3d(var(--travel), calc(var(--travel) * -.7), 0); opacity: .92; }
}

.mx-entry__layout {
  position: relative;
  z-index: 5;
  width: min(92vw, 1320px);
  min-height: min(780px, 84svh);
  display: grid;
  grid-template-columns: minmax(520px, 1.15fr) minmax(340px, .75fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8rem);
  padding: 6.5rem 0 4rem;
  pointer-events: none;
}
.mx-entry__copy,
.mx-preview-zone { pointer-events: auto; }

.mx-kicker {
  margin: 0;
  color: var(--mx-steel);
  font-family: var(--sans);
  font-size: .64rem;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.mx-map-intro { position: relative; min-height: 610px; }
.mx-map-intro__heading {
  position: absolute;
  z-index: 4;
  left: 50%;
  top: 50%;
  width: min(23rem, 48%);
  text-align: center;
  transform: translate(-50%, -50%);
}
.mx-map-intro__heading h2 {
  max-width: 7ch;
  margin: .8rem auto 1.1rem;
  font-family: var(--serif);
  font-size: clamp(3.4rem, 6vw, 6.6rem);
  font-weight: 300;
  line-height: .83;
  letter-spacing: -.03em;
}
.mx-map-intro__heading h2 em { color: var(--mx-soft); font-weight: 300; }
.mx-map-intro__heading p:last-child {
  margin: 0 auto;
  max-width: 35ch;
  color: var(--mx-soft);
  font-size: .95rem;
  line-height: 1.65;
}
.mx-field-controls {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: 1rem;
  pointer-events: auto;
}
.mx-field-controls button {
  min-height: 2.15rem;
  padding: 0 .7rem;
  color: var(--mx-soft);
  background: rgba(9,10,13,.7);
  border: 1px solid var(--mx-line);
  border-radius: 999px;
  cursor: pointer;
  font-size: .62rem;
  transition: color .25s ease, border-color .25s ease, background .25s ease;
}
.mx-field-controls button:hover,
.mx-field-controls button:focus-visible {
  color: var(--mx-ink);
  background: var(--mx-silver);
  border-color: var(--mx-silver);
  outline: 0;
}

.mx-map-orbit {
  position: absolute;
  inset: 4%;
  border: 1px solid rgba(238,240,244,.11);
  border-radius: 50%;
  animation: mx-orbit-breathe 7s ease-in-out infinite alternate;
}
.mx-map-orbit::before,
.mx-map-orbit::after {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(238,240,244,.08);
  border-radius: 50%;
  transform: rotate(32deg);
}
.mx-map-orbit::after { inset: 26%; transform: rotate(-20deg); }
@keyframes mx-orbit-breathe { to { transform: rotate(2deg) scale(1.025); } }
.mx-preview-zones { display: contents; }

.mx-preview-zone {
  position: absolute;
  z-index: 6;
  left: var(--x);
  top: var(--y);
  display: flex;
  align-items: center;
  gap: .55rem;
  min-height: 2.25rem;
  padding: .4rem .7rem;
  color: var(--mx-soft);
  background: rgba(9,10,13,.72);
  border: 1px solid rgba(238,240,244,.14);
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  transform: translate(-50%, -50%);
  transition: color .3s ease, border-color .3s ease, background .3s ease, transform .4s var(--mx-ease);
}
.mx-preview-zone::before {
  content: "";
  width: .42rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--mx-silver);
  box-shadow: 0 0 0 4px rgba(238,240,244,.08);
}
.mx-preview-zone:hover,
.mx-preview-zone:focus-visible,
.mx-preview-zone.is-active {
  color: var(--mx-ink);
  background: var(--mx-silver);
  border-color: var(--mx-silver);
  outline: 0;
  transform: translate(-50%, -50%) scale(1.055);
}
.mx-preview-zone:hover::before,
.mx-preview-zone.is-active::before { background: var(--mx-ink); }

.mx-entry__copy h3 {
  max-width: 8ch;
  margin: 1rem 0 1.6rem;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 5.2vw, 5.7rem);
  font-weight: 300;
  line-height: .9;
  letter-spacing: -.03em;
}
.mx-entry__copy h3 em { color: var(--mx-soft); font-weight: 300; }
.mx-entry__promise {
  max-width: 49ch;
  margin: 0 0 2rem;
  color: var(--mx-soft);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.75;
}
.mx-entry__promise strong { color: var(--mx-silver); font-weight: 500; }

.mx-form {
  padding: 1.55rem 0 0;
  border-top: 1px solid var(--mx-line-strong);
}
.mx-form > span {
  display: block;
  margin-bottom: 1rem;
  color: var(--mx-steel);
  font-size: .62rem;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.mx-date {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1.35fr;
  align-items: end;
  gap: .45rem;
}
.mx-date label span {
  display: block;
  margin-bottom: .4rem;
  color: var(--mx-steel);
  font-size: .57rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mx-date input {
  width: 100%;
  padding: .68rem .2rem;
  color: var(--mx-silver);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--mx-steel);
  border-radius: 0;
  outline: 0;
  font-family: var(--serif);
  font-size: 1.55rem;
  text-align: center;
}
.mx-date input:focus {
  border-color: var(--mx-silver);
  background: rgba(238,240,244,.055);
}
.mx-date i {
  padding-bottom: .8rem;
  color: var(--mx-steel);
  font-family: var(--serif);
  font-style: normal;
}
.mx-submit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  min-height: 3.8rem;
  margin-top: 1.45rem;
  padding: 0 1.15rem;
  color: var(--mx-ink);
  background: var(--mx-silver);
  border: 1px solid var(--mx-silver);
  border-radius: 0;
  cursor: pointer;
  font-size: .78rem;
  font-weight: 600;
  transition: color .3s ease, background .3s ease, transform .45s var(--mx-ease);
}
.mx-submit:hover { color: var(--mx-silver); background: transparent; transform: translateY(-3px); }
.mx-submit b { font-family: var(--serif); font-size: 1.5rem; font-weight: 300; }
.mx-error { min-height: 1.2rem; margin: .7rem 0 0; color: #efb4ac; font-size: .75rem; }

.mx-story {
  min-height: 100svh;
  background: var(--mx-ink);
}
.mx-cockpit {
  width: 100%;
  max-width: 100vw;
  min-width: 0;
  height: 100svh;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  overflow: hidden;
}
.mx-command {
  position: relative;
  z-index: 20;
  min-height: 4.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem clamp(1rem, 2.5vw, 2.5rem);
  border-bottom: 1px solid var(--mx-line);
  background: rgba(17,18,23,.96);
}
.mx-command__brand {
  display: flex;
  align-items: baseline;
  gap: .8rem;
}
.mx-command__brand strong {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  font-weight: 300;
}
.mx-command__brand span { color: var(--mx-steel); font-size: .68rem; }
.mx-command__actions { display: flex; align-items: center; gap: .55rem; }
.mx-command button {
  min-height: 2.65rem;
  padding: 0 .9rem;
  color: var(--mx-soft);
  background: transparent;
  border: 1px solid var(--mx-line);
  border-radius: 999px;
  cursor: pointer;
  font-size: .72rem;
  transition: color .25s ease, border-color .25s ease, background .25s ease;
}
.mx-command button:hover,
.mx-command button:focus-visible,
.mx-command button.is-playing {
  color: var(--mx-ink);
  background: var(--mx-silver);
  border-color: var(--mx-silver);
  outline: 0;
}

.mx-workspace {
  position: relative;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 0;
  background: var(--mx-deep);
  transition: grid-template-columns .7s var(--mx-ease);
}
.mx-workspace.has-reading {
  grid-template-columns: minmax(0, 1fr) minmax(340px, 27vw);
}
.mx-scene {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}
.mx-scene::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(84vw, 1040px);
  aspect-ratio: 1;
  border: 1px solid rgba(238,240,244,.08);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.mx-scene::after {
  content: "";
  position: absolute;
  inset: 1rem;
  z-index: 7;
  border: 1px solid rgba(238,240,244,.11);
  pointer-events: none;
}
.mx-frame {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  border: 0;
  background: #0d0e13;
  opacity: 0;
  transform: scale(var(--embed-scale, 1));
  transform-origin: top left;
  transition: opacity .8s ease, transform 1s var(--mx-ease);
}
.mx-scene.is-ready .mx-frame { opacity: 1; }
.mx-scene.is-diving .mx-frame { animation: mx-camera-dive 1.15s var(--mx-ease); }
@keyframes mx-camera-dive {
  0% { transform: scale(1); filter: blur(0); }
  42% { transform: scale(1.08); filter: blur(2px); }
  100% { transform: scale(1); filter: blur(0); }
}

.mx-loader {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 1rem;
  color: var(--mx-steel);
  background: var(--mx-deep);
  font-size: .62rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  transition: opacity .5s ease, visibility .5s ease;
}
.mx-loader span {
  width: 2.4rem;
  aspect-ratio: 1;
  border: 1px solid var(--mx-line);
  border-top-color: var(--mx-silver);
  border-radius: 50%;
  animation: mx-spin 1s linear infinite;
}
.mx-scene.is-ready .mx-loader { opacity: 0; visibility: hidden; }
@keyframes mx-spin { to { transform: rotate(1turn); } }

.mx-scene-label {
  position: absolute;
  z-index: 8;
  left: 1.8rem;
  top: 1.8rem;
  max-width: 32rem;
  pointer-events: none;
  transition: opacity .3s ease;
}
.mx-workspace.has-reading .mx-scene-label { opacity: 0; }
.mx-scene-label p { margin: 0 0 .4rem; color: var(--mx-steel); font-size: .61rem; letter-spacing: .18em; text-transform: uppercase; }
.mx-scene-label h3 { margin: 0; font-family: var(--serif); font-size: clamp(1.8rem, 3vw, 3.6rem); font-weight: 300; line-height: 1; }
.mx-scene-label h3 em { color: var(--mx-soft); font-weight: 300; }

.mx-reading {
  position: relative;
  z-index: 12;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--mx-panel);
  border-left: 1px solid var(--mx-line);
}
.mx-reading__inner {
  width: max(340px, 27vw);
  min-width: 340px;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: clamp(1.5rem, 3vw, 2.7rem);
  opacity: 0;
  transform: translateX(2rem);
  transition: opacity .4s ease .18s, transform .65s var(--mx-ease) .1s;
}
.mx-workspace.has-reading .mx-reading__inner { opacity: 1; transform: translateX(0); }
.mx-reading__close {
  align-self: flex-end;
  width: 2.6rem;
  aspect-ratio: 1;
  color: var(--mx-soft);
  background: transparent;
  border: 1px solid var(--mx-line);
  border-radius: 50%;
  cursor: pointer;
}
.mx-reading__meta { margin: auto 0 .8rem; color: var(--mx-steel); font-size: .62rem; letter-spacing: .17em; text-transform: uppercase; }
.mx-reading h4 { margin: 0 0 1.5rem; font-family: var(--serif); font-size: clamp(2.6rem, 4vw, 4.6rem); font-weight: 300; line-height: .9; letter-spacing: -.03em; }
.mx-values { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1.5rem; }
.mx-value {
  width: 3.25rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  position: relative;
  color: #0c0d10;
  background: var(--node);
  border-radius: 50%;
  box-shadow: 8px 12px 28px rgba(0,0,0,.3);
}
.mx-value b { font-family: var(--serif); font-size: 1.25rem; }
.mx-value i { position: absolute; top: calc(100% + .22rem); color: var(--mx-steel); font-size: .52rem; font-style: normal; }
.mx-value--mission { margin-right: .55rem; }
.mx-value--mission i {
  left: 50%;
  width: 5.5rem;
  text-align: center;
  transform: translateX(-50%);
}
.mx-reading__summary { margin: .8rem 0 .9rem; color: var(--mx-silver); font-size: 1rem; line-height: 1.55; }
.mx-reading__long { margin: 0; color: var(--mx-soft); font-size: .88rem; font-weight: 300; line-height: 1.72; }
.mx-next {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 3.3rem;
  margin-top: auto;
  padding: 0;
  color: var(--mx-silver);
  background: transparent;
  border: 0;
  border-top: 1px solid var(--mx-line-strong);
  cursor: pointer;
  text-align: left;
}
.mx-next b { font-family: var(--serif); font-size: 1.4rem; font-weight: 300; }

.mx-atlas {
  position: relative;
  z-index: 18;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  padding: .65rem clamp(1rem, 2.5vw, 2.5rem) .75rem;
  background: #131419;
  border-bottom: 1px solid var(--mx-line);
}
.mx-atlas__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .45rem;
}
.mx-atlas__head strong { font-family: var(--serif); font-size: 1rem; font-weight: 300; }
.mx-atlas__head span { color: var(--mx-steel); font-size: .66rem; }
.mx-atlas__grid {
  display: flex;
  min-width: 0;
  max-width: 100%;
  gap: .35rem;
  overflow-x: auto;
  padding: 0 0 .25rem;
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--mx-line-strong) transparent;
}
.mx-zone {
  position: relative;
  flex: 0 0 clamp(9.5rem, 15vw, 13rem);
  min-height: 3.25rem;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: .62rem;
  padding: .42rem .62rem .5rem;
  color: var(--mx-soft);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--mx-line);
  cursor: pointer;
  scroll-snap-align: start;
  text-align: left;
  transition: color .25s ease, background .25s ease;
}
.mx-zone:hover,
.mx-zone:focus-visible,
.mx-zone.is-active {
  color: var(--mx-silver);
  background: rgba(238,240,244,.045);
  outline: 0;
}
.mx-zone.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--mx-silver);
}
.mx-zone > i {
  color: var(--mx-steel);
  font-family: var(--serif);
  font-size: .8rem;
  font-style: normal;
}
.mx-zone:hover > i,
.mx-zone.is-active > i { color: var(--mx-silver); }
.mx-zone strong { display: block; font-size: .7rem; font-weight: 600; line-height: 1.1; }
.mx-zone small { display: block; margin-top: .18rem; color: var(--mx-steel); font-size: .58rem; line-height: 1.1; }
.mx-zone:hover small,
.mx-zone.is-active small { color: var(--mx-soft); }
.mx-tour-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: rgba(238,240,244,.08);
}
.mx-tour-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--mx-silver);
  transform: scaleX(var(--tour-progress, 0));
  transform-origin: left center;
  transition: transform .2s linear;
}

@media (max-width: 1050px) {
  .mx-entry__layout { grid-template-columns: 1fr; gap: 1rem; padding-top: 7rem; }
  .mx-map-intro { min-height: 540px; }
  .mx-entry__copy { width: min(620px, 92%); margin: 0 auto 4rem; }
  .mx-entry__copy h3 { max-width: 11ch; }
  .mx-workspace.has-reading { grid-template-columns: minmax(0, 1fr) minmax(320px, 38vw); }
  .mx-reading__inner { min-width: 320px; }
}

@media (min-width: 721px) and (max-height: 800px) {
  .mx-reading__inner { padding: 1rem 1.45rem; }
  .mx-reading__close { width: 2.2rem; }
  .mx-reading__meta { margin: .35rem 0 .45rem; }
  .mx-reading h4 { margin-bottom: .75rem; font-size: 2.8rem; }
  .mx-values { margin-bottom: .75rem; }
  .mx-value { width: 2.75rem; }
  .mx-value b { font-size: 1.05rem; }
  .mx-reading__summary { margin: .5rem 0 .6rem; font-size: .88rem; line-height: 1.45; }
  .mx-reading__long { font-size: .78rem; line-height: 1.52; }
  .mx-next { min-height: 2.8rem; }
}

@media (max-width: 720px) {
  .mx-entry::before { inset: .55rem; }
  .mx-entry__layout { width: 100%; padding: 5.5rem 1rem 2.5rem; }
  .mx-map-intro { min-height: 410px; }
  .mx-map-intro__heading { width: 65%; }
  .mx-map-intro__heading h2 { font-size: clamp(2.65rem, 13vw, 4.2rem); }
  .mx-map-intro__heading p:last-child { font-size: .79rem; }
  .mx-preview-zone { min-height: 1.85rem; padding: .3rem .48rem; font-size: .58rem; }
  .mx-map-intro { min-height: 650px; }
  .mx-map-orbit { inset: 2% 3% auto; height: 380px; }
  .mx-map-intro__heading { top: 30%; }
  .mx-preview-zones {
    position: absolute;
    z-index: 7;
    left: 0;
    right: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .42rem;
  }
  .mx-preview-zone {
    position: static;
    justify-content: flex-start;
    min-width: 0;
    width: 100%;
    white-space: normal;
    transform: none;
  }
  .mx-preview-zone:hover,
  .mx-preview-zone:focus-visible,
  .mx-preview-zone.is-active { transform: translateY(-2px); }
  .mx-entry__copy { width: 100%; margin-bottom: 1rem; }
  .mx-entry__copy h3 { font-size: clamp(2.9rem, 15vw, 4.5rem); }
  .mx-entry__promise { font-size: .91rem; }

  .mx-cockpit { height: 100svh; grid-template-rows: auto auto minmax(0, 1fr); min-height: 100svh; overflow: hidden; }
  .mx-command { min-height: 4.15rem; padding: .72rem .8rem; }
  .mx-command__brand span { display: none; }
  .mx-command__actions { gap: .35rem; }
  .mx-command button { min-height: 2.4rem; padding-inline: .7rem; font-size: .64rem; }
  .mx-command #mx-recenter { display: none; }
  .mx-workspace,
  .mx-workspace.has-reading {
    width: 100%;
    max-width: 100%;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }
  .mx-workspace { grid-template-rows: minmax(0, 1fr); }
  .mx-workspace.has-reading { grid-template-rows: minmax(220px, 54%) minmax(0, 46%); }
  .mx-scene { width: 100%; min-height: 0; }
  .mx-scene::after { inset: .45rem; }
  .mx-scene-label { left: 1.1rem; top: 1.1rem; max-width: 80%; }
  .mx-scene-label h3 { font-size: 1.8rem; }
  .mx-scene.is-diving .mx-frame { animation: none; }

  .mx-reading { display: none; min-height: 0; border: 0; border-top: 1px solid var(--mx-line); }
  .mx-workspace.has-reading .mx-reading { display: block; }
  .mx-reading__inner {
    width: 100%;
    min-width: 0;
    min-height: 0;
    height: 100%;
    padding: 1.35rem 1rem 1.5rem;
    opacity: 1;
    transform: none;
  }
  .mx-reading__meta { margin: .25rem 0 .4rem; }
  .mx-reading h4 { margin-bottom: .7rem; font-size: 2.5rem; max-width: 11ch; }
  .mx-values { margin-bottom: .65rem; }
  .mx-value { width: 2.7rem; }
  .mx-reading__summary { margin: .45rem 0 .55rem; font-size: .88rem; line-height: 1.45; }
  .mx-reading__long { font-size: .78rem; line-height: 1.5; }
  .mx-next { min-height: 2.7rem; margin-top: .9rem; }

  .mx-atlas { padding: .75rem .7rem 1rem; }
  .mx-atlas__head { align-items: flex-end; }
  .mx-atlas__head span { display: none; }
  .mx-atlas__grid {
    display: flex;
    max-height: none;
    gap: .45rem;
    overflow-x: auto;
    padding-bottom: .35rem;
    background: transparent;
    border: 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }
  .mx-atlas__grid::-webkit-scrollbar { display: none; }
  .mx-zone {
    min-width: 10rem;
    min-height: 4rem;
    border: 1px solid var(--mx-line);
    scroll-snap-align: start;
  }
}

/* V24 — matière assemblée, tunnel de lecture et valeurs toujours contrastées */
.mx-entry-tagline {
  display: block;
  width: min(100%, 52rem);
  max-width: 54ch;
  margin: 0 auto .85rem;
  padding: 0;
  color: rgba(229, 232, 240, .62);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  backdrop-filter: none;
  font-size: clamp(.92rem, 1.35vw, 1.08rem);
  line-height: 1.55;
  text-align: center;
  text-shadow: 0 8px 28px rgba(0, 0, 0, .78);
}
.mx-entry-tagline.is-cobra-lit {
  color: rgba(255,255,255,.92);
  border: 0;
  box-shadow: none;
  text-shadow: 0 0 13px var(--cobra-hit, #73ddff), 0 10px 30px rgba(0,0,0,.7);
}
.mx-value { color: var(--node-ink, #0c0d10); }

.mx-staircase {
  overflow: visible;
  perspective: 1350px;
  transform: perspective(1350px) rotateX(4deg) rotateY(-9deg);
  transform-origin: 48% 88%;
}
.mx-step {
  transform-style: preserve-3d;
  clip-path: polygon(0 100%, 0 100%, 0 100%, 0 100%);
  transition:
    clip-path .9s cubic-bezier(.16,1,.3,1),
    transform .82s cubic-bezier(.16,1,.3,1),
    opacity .42s ease,
    filter .3s ease,
    border-color .3s ease,
    background .3s ease,
    box-shadow .3s ease;
}
.mx-staircase.is-assembled .mx-step {
  clip-path: polygon(0 0, 100% 0, 98% 100%, 2% 100%);
  transform: skewX(-10deg) translate3d(0,0,calc(var(--step) * 4px));
}
.mx-step::after {
  height: .9rem;
  background:
    linear-gradient(90deg,
      color-mix(in srgb, var(--zone) 22%, #090a0d),
      rgba(4,5,8,.94) 74%);
  box-shadow: 0 9px 14px rgba(0,0,0,.36);
}
.mx-step__assembly {
  position: absolute;
  inset: -80px;
  z-index: 5;
  overflow: visible;
  pointer-events: none;
  transform: skewX(10deg) !important;
}
.mx-step__assembly i {
  position: absolute;
  left: var(--px);
  top: var(--py);
  width: 7px;
  height: 5px;
  background: color-mix(in srgb, var(--zone) 82%, white);
  box-shadow: 0 0 8px var(--zone), 0 0 20px color-mix(in srgb, var(--zone) 42%, transparent);
  opacity: 0;
  transform: translate3d(var(--dx), var(--dy), -220px) rotate(var(--rot)) scale(.15);
}
.mx-step__assembly i:nth-child(3n) { width: 11px; height: 4px; }
.mx-step__assembly i:nth-child(4n) { width: 5px; height: 9px; }
.mx-staircase.is-assembled .mx-step__assembly i {
  animation: mx-piece-assemble 1.25s cubic-bezier(.16,1,.3,1) both;
  animation-delay: calc(var(--step) * 74ms + var(--piece) * 29ms);
}
@keyframes mx-piece-assemble {
  0% {
    opacity: 0;
    transform: translate3d(var(--dx), var(--dy), -220px) rotate(var(--rot)) scale(.15);
  }
  18% { opacity: 1; }
  72% {
    opacity: .95;
    transform: translate3d(0, 0, 24px) rotate(0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translate3d(0, 0, 0) rotate(0) scale(.35);
  }
}

.mx-cockpit { grid-template-rows: auto minmax(0, 1fr); }
.mx-scene-label { display: none !important; }
.mx-workspace { isolation: isolate; }
.mx-vortex {
  position: absolute;
  inset: 0;
  z-index: 11;
  padding: 0;
  overflow: hidden;
  background: transparent;
  border: 0;
  pointer-events: none;
  perspective: 1100px;
  transform-style: preserve-3d;
}
.mx-vortex::before {
  content: "";
  position: absolute;
  inset: 8% 10%;
  background: radial-gradient(ellipse at center,
    transparent 0 32%,
    rgba(73, 230, 255, .035) 49%,
    rgba(175, 72, 255, .055) 65%,
    transparent 78%);
  filter: blur(4px);
  animation: mx-vortex-breathe 4.2s ease-in-out infinite alternate;
}
@keyframes mx-vortex-breathe {
  to { transform: scale(1.07); opacity: .55; filter: blur(8px); }
}
.mx-vortex__rings {
  position: absolute;
  inset: 6% 8%;
  transform-style: preserve-3d;
  pointer-events: none;
}
.mx-vortex__rings i {
  position: absolute;
  inset: calc(var(--ring, 0) * 7%);
  border: 1px solid rgba(228, 232, 244, .09);
  border-radius: 50%;
  transform: rotateX(66deg) rotateZ(calc(var(--ring, 0) * 23deg)) translateZ(calc(var(--ring, 0) * -68px));
  box-shadow: 0 0 18px rgba(61,217,255,.025);
  animation: mx-vortex-ring 8s linear infinite;
}
.mx-vortex__rings i:nth-child(1) { --ring: 0; }
.mx-vortex__rings i:nth-child(2) { --ring: 1; animation-direction: reverse; }
.mx-vortex__rings i:nth-child(3) { --ring: 2; animation-duration: 11s; }
.mx-vortex__rings i:nth-child(4) { --ring: 3; animation-direction: reverse; animation-duration: 13s; }
@keyframes mx-vortex-ring {
  to { transform: rotateX(66deg) rotateZ(calc(var(--ring, 0) * 23deg + 360deg)) translateZ(calc(var(--ring, 0) * -68px)); }
}
.mx-atlas__grid {
  position: absolute;
  inset: 0;
  display: block;
  padding: 0;
  overflow: visible;
  transform-style: preserve-3d;
}
.mx-zone,
.mx-zone:nth-child(5n + 1),
.mx-zone:nth-child(5n + 3),
.mx-zone:nth-child(5n + 5) {
  position: absolute;
  left: var(--vortex-x, 50%);
  top: var(--vortex-y, 50%);
  width: clamp(9rem, 15vw, 14rem);
  min-height: 3.8rem;
  padding: .45rem 2rem .5rem .2rem;
  color: color-mix(in srgb, var(--zone) 72%, white);
  background: radial-gradient(ellipse at 45% 80%,
    color-mix(in srgb, var(--zone) 12%, transparent),
    transparent 68%);
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--zone) 42%, transparent);
  border-radius: 0;
  box-shadow: none;
  opacity: var(--vortex-opacity, .5);
  filter: blur(var(--vortex-blur, 0));
  pointer-events: auto;
  transform:
    translate(-50%, -50%)
    translateZ(var(--vortex-z, -200px))
    scale(var(--vortex-scale, .7));
  transform-origin: center;
  backdrop-filter: none;
  transition:
    left .78s cubic-bezier(.16,1,.3,1),
    top .78s cubic-bezier(.16,1,.3,1),
    transform .78s cubic-bezier(.16,1,.3,1),
    opacity .55s ease,
    filter .55s ease,
    color .25s ease,
    text-shadow .25s ease;
}
.mx-zone::before {
  inset: auto 0 -1px;
  height: 1px;
  transform: scaleX(.2);
  opacity: .7;
}
.mx-zone > i { opacity: .48; }
.mx-zone > span { min-width: 0; }
.mx-zone strong {
  font-family: var(--serif);
  font-size: clamp(.78rem, 1vw, 1rem);
  font-weight: 400;
}
.mx-zone small { font-size: .5rem; letter-spacing: .07em; }
.mx-zone > b {
  position: absolute;
  right: .25rem;
  top: 50%;
  width: 1.45rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: color-mix(in srgb, var(--zone) 72%, white);
  border: 1px solid color-mix(in srgb, var(--zone) 45%, transparent);
  border-radius: 50%;
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 300;
  transform: translateY(-50%);
}
.mx-zone.is-vortex-front {
  opacity: 1;
  filter: none;
  text-shadow: 0 0 15px color-mix(in srgb, var(--zone) 64%, transparent);
}
.mx-zone:hover,
.mx-zone:focus-visible,
.mx-zone.is-active,
.mx-zone.is-cobra-lit {
  color: #fff;
  background: radial-gradient(ellipse at center,
    color-mix(in srgb, var(--zone) 22%, transparent),
    transparent 72%);
  transform:
    translate(-50%, -50%)
    translateZ(calc(var(--vortex-z, -200px) + 42px))
    scale(calc(var(--vortex-scale, .7) * 1.06));
}
.mx-vortex__rail {
  position: absolute;
  z-index: 60;
  top: 0;
  bottom: 0;
  width: clamp(4.5rem, 13vw, 12rem);
  pointer-events: auto;
  cursor: ns-resize;
  outline: 0;
}
.mx-vortex__rail--left { left: 0; }
.mx-vortex__rail--right { right: 0; }
.mx-vortex__rail::after {
  content: "SCROLLER";
  position: absolute;
  top: 50%;
  color: rgba(230,233,240,.22);
  font-size: .48rem;
  letter-spacing: .26em;
  writing-mode: vertical-rl;
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity .25s ease;
}
.mx-vortex__rail--left::after { left: .8rem; }
.mx-vortex__rail--right::after { right: .8rem; }
.mx-vortex__rail:hover::after,
.mx-vortex__rail:focus-visible::after { opacity: 1; }
.mx-vortex__word {
  position: absolute;
  z-index: 52;
  left: 50%;
  max-width: 80vw;
  color: rgba(255,255,255,.92);
  font-family: var(--serif);
  font-size: clamp(2.2rem, 7vw, 7.2rem);
  font-weight: 300;
  line-height: .88;
  letter-spacing: -.03em;
  text-align: center;
  text-shadow: 0 0 12px #fff, 0 0 34px var(--word-color, #73ddff);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(2.2);
}
.mx-vortex__word.is-position-0 { top: 18%; }
.mx-vortex__word.is-position-1 { top: 50%; }
.mx-vortex__word.is-position-2 { top: 82%; }
.mx-vortex__word.is-flashing { animation: mx-vortex-word .95s cubic-bezier(.16,1,.3,1) both; }
@keyframes mx-vortex-word {
  0% { opacity: 0; filter: blur(18px); transform: translate(-50%, -50%) scale(3.4); }
  24% { opacity: .86; filter: blur(0); }
  62% { opacity: .48; }
  100% { opacity: 0; filter: blur(7px); transform: translate(-50%, -50%) scale(.66); }
}
.mx-tour-progress { display: none; }

@media (max-width: 720px) {
  .mx-entry-tagline { margin-bottom: .35rem; font-size: .82rem; }
  .mx-staircase {
    transform: perspective(1000px) rotateX(3deg) rotateY(-5deg) scale(.98);
  }
  .mx-zone,
  .mx-zone:nth-child(5n + 1),
  .mx-zone:nth-child(5n + 3),
  .mx-zone:nth-child(5n + 5) {
    width: 7.6rem;
    min-height: 3rem;
    padding-right: 1.4rem;
  }
  .mx-zone > b { width: 1.15rem; font-size: .72rem; }
  .mx-zone small { display: none; }
  .mx-vortex__rail { width: 22vw; }
  .mx-vortex__word { max-width: 88vw; font-size: clamp(2rem, 13vw, 4.2rem); }
}

@media (prefers-reduced-motion: reduce) {
  .mx-staircase.is-assembled .mx-step__assembly i,
  .mx-vortex::before,
  .mx-vortex__rings i,
  .mx-vortex__word.is-flashing { animation: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  .mx-particle,
  .mx-map-orbit { animation: none !important; }
  .mx-entry.is-departing,
  .mx-scene.is-diving .mx-frame { animation-duration: .01ms !important; }
  .mx-workspace,
  .mx-reading__inner,
  .mx-frame { transition-duration: .01ms !important; }
}

/* V16 — parcours initiatique, calcul visible et commandes restaurées */
.mx-precalc { opacity: .2; filter: blur(1px); }
.mx-precalc #opto-canvas { opacity: .28; }
.mx-living-field { opacity: .46; }
.mx-entry__layout {
  grid-template-columns: minmax(640px, 1.45fr) minmax(350px, .65fr);
  gap: clamp(2rem, 4vw, 5rem);
}
.mx-map-intro { min-height: 650px; perspective: 1200px; }
.mx-map-intro__heading {
  left: 1rem;
  top: 1rem;
  width: min(19rem, 40%);
  text-align: left;
  transform: none;
}
.mx-map-intro__heading h2 {
  max-width: 8ch;
  margin: .65rem 0 .8rem;
  font-size: clamp(3.6rem, 5.2vw, 5.7rem);
}
.mx-map-intro__heading p:last-child { max-width: 42ch; margin: 0; }
.mx-map-orbit,
.mx-preview-zones { display: none; }
.mx-staircase {
  position: absolute;
  inset: 8rem 0 0;
  overflow: hidden;
  transform-style: preserve-3d;
}
.mx-staircase::before {
  content: "";
  position: absolute;
  left: 4%;
  right: 3%;
  bottom: 4%;
  height: 54%;
  background: linear-gradient(135deg, rgba(238,240,244,.1), rgba(238,240,244,.015) 58%, transparent);
  clip-path: polygon(0 88%, 9% 80%, 18% 72%, 27% 64%, 36% 56%, 45% 48%, 54% 40%, 63% 32%, 72% 24%, 81% 16%, 90% 8%, 100% 0, 100% 100%, 0 100%);
  filter: blur(22px);
}
.mx-staircase__glow {
  position: absolute;
  right: 5%;
  top: 8%;
  width: 40%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(238,240,244,.2), transparent 68%);
  animation: mx-stair-glow 5s ease-in-out infinite alternate;
}
@keyframes mx-stair-glow {
  to { opacity: .48; transform: translate3d(-10%, 8%, 0) scale(1.14); }
}
.mx-step {
  --rise: calc(var(--step) * 38px);
  --run: calc(var(--step) * 40px);
  position: absolute;
  z-index: calc(12 - var(--step));
  left: calc(2% + var(--run));
  bottom: calc(2.5rem + var(--rise));
  width: clamp(250px, 31vw, 430px);
  height: 60px;
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-content: center;
  column-gap: .75rem;
  padding: .55rem 1.2rem .6rem;
  color: var(--mx-soft);
  background:
    linear-gradient(105deg, rgba(238,240,244,.13), rgba(238,240,244,.035) 45%, rgba(9,10,13,.6)),
    rgba(20,21,27,.7);
  border: 1px solid rgba(238,240,244,.23);
  border-radius: .35rem;
  box-shadow: -18px 20px 30px rgba(0,0,0,.3), inset 0 1px rgba(255,255,255,.08);
  cursor: pointer;
  pointer-events: auto;
  text-align: left;
  transform: skewX(-10deg);
  transform-origin: left center;
  backdrop-filter: blur(16px) saturate(120%);
  transition: color .28s ease, border-color .28s ease, background .28s ease, transform .5s var(--mx-ease);
}
.mx-step::after {
  content: "";
  position: absolute;
  left: .45rem;
  right: -.45rem;
  top: 100%;
  height: .72rem;
  background: linear-gradient(90deg, rgba(238,240,244,.17), rgba(9,10,13,.72));
  border: 1px solid rgba(238,240,244,.1);
  clip-path: polygon(0 0, 100% 0, 98% 100%, 2% 100%);
}
.mx-step > span { transform: skewX(10deg); }
.mx-step__number {
  grid-row: 1 / 3;
  align-self: center;
  color: rgba(238,240,244,.45);
  font-family: var(--serif);
  font-size: .86rem;
}
.mx-step__name {
  overflow: hidden;
  color: var(--mx-silver);
  font-family: var(--serif);
  font-size: clamp(.92rem, 1.4vw, 1.15rem);
  line-height: 1.05;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mx-step__hint {
  color: var(--mx-steel);
  font-size: .56rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.mx-step:hover,
.mx-step:focus-visible,
.mx-step.is-active {
  z-index: 30;
  color: #0b0c0f;
  background: linear-gradient(105deg, #fff, #c8cbd3);
  border-color: #fff;
  outline: 0;
  transform: skewX(-10deg) translate3d(14px, -7px, 0);
}
.mx-step:hover .mx-step__name,
.mx-step:focus-visible .mx-step__name,
.mx-step.is-active .mx-step__name { color: #0b0c0f; }
.mx-step:hover .mx-step__hint,
.mx-step:focus-visible .mx-step__hint,
.mx-step.is-active .mx-step__hint,
.mx-step:hover .mx-step__number,
.mx-step.is-active .mx-step__number { color: rgba(11,12,15,.62); }
.mx-step-card {
  position: absolute;
  z-index: 42;
  right: 0;
  bottom: 1.5rem;
  width: min(330px, 45%);
  padding: 1.35rem;
  color: var(--mx-silver);
  background: linear-gradient(145deg, rgba(39,41,49,.88), rgba(12,13,17,.92));
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 1rem;
  box-shadow: 0 30px 80px rgba(0,0,0,.48), inset 0 1px rgba(255,255,255,.1);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(1.5rem, 1rem, 0) scale(.95);
  backdrop-filter: blur(24px) saturate(140%);
  transition: opacity .3s ease, transform .55s var(--mx-ease);
}
.mx-step-card.is-open { opacity: 1; pointer-events: auto; transform: none; }
.mx-step-card > span {
  color: var(--mx-steel);
  font-size: .56rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.mx-step-card h3 {
  margin: .45rem 2rem .65rem 0;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
}
.mx-step-card p { margin: 0; color: var(--mx-soft); font-size: .79rem; line-height: 1.6; }
.mx-step-card__close {
  position: absolute;
  right: .7rem;
  top: .7rem;
  width: 2rem;
  aspect-ratio: 1;
  color: var(--mx-soft);
  background: transparent;
  border: 1px solid var(--mx-line);
  border-radius: 50%;
  cursor: pointer;
}
.mx-step-card__cta {
  width: 100%;
  min-height: 2.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding: 0;
  color: var(--mx-silver);
  background: transparent;
  border: 0;
  border-top: 1px solid var(--mx-line-strong);
  cursor: pointer;
  text-align: left;
}
.mx-entry__copy {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background:
    linear-gradient(145deg, rgba(238,240,244,.1), rgba(238,240,244,.025) 42%, rgba(9,10,13,.55)),
    rgba(19,20,25,.68);
  border: 1px solid rgba(238,240,244,.2);
  border-radius: 1.35rem;
  box-shadow: 0 34px 100px rgba(0,0,0,.42), inset 0 1px rgba(255,255,255,.08);
  backdrop-filter: blur(26px) saturate(125%);
  margin-top: 3.5rem;
}
.mx-entry__copy::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,.28), transparent 35%, rgba(255,255,255,.05));
  opacity: .6;
}
.mx-entry__copy h3 { font-size: clamp(3rem, 4.4vw, 5rem); }
.mx-form__assurance {
  display: flex;
  justify-content: space-between;
  gap: .5rem;
  margin-top: 1rem;
  color: var(--mx-steel);
  font-size: .54rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.mx-form__assurance span::before { content: "·"; margin-right: .35rem; color: var(--mx-silver); }
.mx-command {
  background: linear-gradient(180deg, rgba(29,30,37,.94), rgba(17,18,23,.84));
  backdrop-filter: blur(22px) saturate(130%);
}
.mx-command__actions { flex-wrap: wrap; justify-content: flex-end; }
.mx-view-switch {
  display: flex;
  padding: .25rem;
  background: rgba(5,6,9,.48);
  border: 1px solid var(--mx-line);
  border-radius: 999px;
}
.mx-view-switch button { min-height: 2.15rem; border: 0; }
.mx-view-switch button.is-active {
  color: var(--mx-ink);
  background: var(--mx-silver);
}
.mx-prices-link {
  min-height: 2.65rem;
  display: inline-flex;
  align-items: center;
  padding: 0 .9rem;
  color: var(--mx-soft);
  border: 1px solid var(--mx-line);
  border-radius: 999px;
  font-size: .72rem;
  text-decoration: none;
}
.mx-atlas {
  padding: .8rem clamp(1rem, 2.5vw, 2.5rem) 1rem;
  background:
    radial-gradient(circle at 20% 0, rgba(238,240,244,.11), transparent 32rem),
    linear-gradient(180deg, rgba(26,27,34,.96), rgba(13,14,18,.94));
  backdrop-filter: blur(24px);
}
.mx-atlas__head { margin-bottom: .7rem; }
.mx-atlas__head strong {
  font-size: clamp(1.05rem, 1.5vw, 1.35rem);
  letter-spacing: -.01em;
}
.mx-atlas__grid { gap: .55rem; }
.mx-zone {
  flex-basis: clamp(10.5rem, 15vw, 13.5rem);
  min-height: 3.65rem;
  padding: .5rem .75rem;
  background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.018));
  border: 1px solid rgba(255,255,255,.11);
  border-radius: .75rem;
  box-shadow: inset 0 1px rgba(255,255,255,.045);
  backdrop-filter: blur(14px);
  overflow: hidden;
}
.mx-zone::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255,255,255,.13), transparent 62%);
  transform: translateX(-120%);
  transition: transform .8s var(--mx-ease);
}
.mx-zone:hover::before,
.mx-zone.is-active::before { transform: translateX(120%); }
.mx-zone:hover,
.mx-zone:focus-visible {
  background: rgba(238,240,244,.085);
  border-color: rgba(238,240,244,.28);
}
.mx-zone.is-active {
  color: var(--mx-ink);
  background: linear-gradient(135deg, #f7f8fa, #b8bbc5);
  border-color: #fff;
  box-shadow: 0 12px 35px rgba(0,0,0,.32);
}
.mx-zone.is-active strong,
.mx-zone.is-active small,
.mx-zone.is-active > i { color: #111217; }
.mx-zone.is-active::after { display: none; }
body.portal-active #tarifs,
body.portal-active #tarifs [data-reveal],
body.portal-active #tarifs .ptier {
  visibility: visible !important;
  opacity: 1 !important;
  transform: none !important;
}
body.portal-active #tarifs .pricing { display: grid; }

@media (max-width: 1050px) {
  .mx-entry__layout { grid-template-columns: 1fr; width: min(94vw, 760px); }
  .mx-map-intro { min-height: 680px; }
  .mx-entry__copy { order: -1; width: min(620px, 92%); }
}
@media (max-width: 720px) {
  .mx-entry__layout { display: flex; flex-direction: column; padding-inline: .8rem; }
  .mx-map-intro { min-height: 720px; }
  .mx-map-intro__heading { left: .3rem; top: 0; width: 92%; }
  .mx-map-intro__heading h2 { font-size: clamp(3.15rem, 16vw, 4.8rem); }
  .mx-staircase { inset: 10.5rem 0 0; }
  .mx-step {
    --rise: calc(var(--step) * 38px);
    --run: calc(var(--step) * 11px);
    left: calc(.3rem + var(--run));
    bottom: calc(2rem + var(--rise));
    width: calc(100% - 1rem - var(--run));
    height: 58px;
  }
  .mx-step-card {
    position: fixed;
    left: .75rem;
    right: .75rem;
    bottom: max(.75rem, env(safe-area-inset-bottom));
    width: auto;
    max-height: 44svh;
    overflow-y: auto;
  }
  .mx-entry__copy { width: 100%; margin-top: 0; border-radius: 1rem; }
  .mx-form__assurance { flex-wrap: wrap; justify-content: flex-start; }
  .mx-command { align-items: flex-start; }
  .mx-command__brand { padding-top: .55rem; }
  .mx-command__actions { max-width: 72%; gap: .3rem; }
  .mx-command #mx-tour,
  .mx-command #mx-recenter,
  .mx-prices-link { display: none; }
  .mx-command button { min-height: 2.5rem; }
  .mx-view-switch { order: 2; }
  #mx-recalculate { order: 1; }
  .mx-atlas {
    background: linear-gradient(180deg, rgba(29,30,37,.98), rgba(13,14,18,.96));
  }
  .mx-atlas__head strong { font-size: 1rem; }
  .mx-zone {
    min-width: 10.8rem;
    min-height: 4.15rem;
    border-radius: .7rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .mx-staircase__glow { animation: none !important; }
}

/* V20 — calculateur ruban, marches chromatiques et animation compacte */
.mx-entry__layout {
  width: min(94vw, 1320px);
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1rem, 2vw, 1.8rem);
  padding-top: 5.5rem;
}
.mx-entry__copy {
  order: -1;
  width: 100%;
  min-height: 8.2rem;
  display: grid;
  grid-template-columns: minmax(220px, .65fr) minmax(620px, 1.6fr);
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4.5rem);
  margin: 0;
  padding: 1.15rem clamp(1.2rem, 3vw, 2.8rem);
  background:
    linear-gradient(112deg, rgba(238,240,244,.07), transparent 38%),
    rgba(24,25,31,.9);
  border-color: rgba(238,240,244,.17);
  border-radius: .8rem;
  box-shadow: 0 24px 70px rgba(0,0,0,.3), inset 0 1px rgba(255,255,255,.055);
  backdrop-filter: blur(20px) saturate(112%);
}
.mx-entry__copy::before { opacity: .25; }
.mx-calc-brand { min-width: 0; }
.mx-calc-brand > span {
  display: block;
  margin-bottom: .55rem;
  color: var(--mx-steel);
  font-size: .55rem;
  letter-spacing: .26em;
}
.mx-calc-brand strong {
  display: block;
  color: var(--mx-silver);
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  font-weight: 400;
  white-space: nowrap;
}
.mx-calc-brand em { font-weight: 300; }
.mx-form {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(220px, .65fr);
  align-items: end;
  gap: clamp(1rem, 2vw, 1.8rem);
  padding: 0;
  border: 0;
}
.mx-form__date > span {
  display: block;
  margin-bottom: .55rem;
  color: var(--mx-steel);
  font-size: .56rem;
  letter-spacing: .25em;
  text-align: center;
  text-transform: uppercase;
}
.mx-date { gap: .55rem; }
.mx-date label {
  min-width: 0;
  background: rgba(238,240,244,.025);
  border: 1px solid rgba(238,240,244,.15);
}
.mx-date label span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.mx-date input {
  min-height: 3.3rem;
  padding: .3rem .45rem;
  border: 0;
  font-size: 1.4rem;
}
.mx-date input::placeholder { color: rgba(184,187,197,.42); }
.mx-date i { padding-bottom: 1rem; }
.mx-submit {
  min-height: 3.35rem;
  margin: 0;
  padding-inline: 1.2rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mx-error {
  position: absolute;
  right: clamp(1.2rem, 3vw, 2.8rem);
  bottom: .22rem;
  margin: 0;
}
.mx-map-intro { min-height: 690px; }
.mx-map-intro__heading { top: 2.2rem; }
.mx-precalc {
  position: absolute;
  inset: 0 1rem auto auto;
  z-index: 4;
  width: clamp(160px, 18vw, 235px);
  height: clamp(130px, 15vw, 185px);
  opacity: .78;
  filter: none;
  overflow: hidden;
  border-radius: 46% 54% 52% 48%;
  mask-image: radial-gradient(circle, #000 48%, transparent 76%);
  pointer-events: auto;
}
.mx-precalc #opto {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
}
.mx-precalc #opto-canvas { opacity: .72; filter: invert(1) contrast(.88) brightness(1.25); }
.mx-staircase { inset: 8.5rem 0 0; perspective: 1100px; }
.mx-step {
  background:
    linear-gradient(105deg, color-mix(in srgb, var(--zone) 15%, transparent), rgba(238,240,244,.028) 46%, rgba(9,10,13,.76)),
    rgba(20,21,27,.74);
  border-color: color-mix(in srgb, var(--zone) 38%, rgba(238,240,244,.16));
  transform: skewX(-10deg) translate3d(0,0,0);
  will-change: transform, opacity, filter;
  transition:
    transform .58s var(--mx-ease),
    opacity .3s ease,
    filter .3s ease,
    border-color .3s ease,
    background .3s ease;
}
.mx-step::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 2;
  padding: 1.5px;
  border-radius: inherit;
  background: conic-gradient(
    from var(--snake-angle, 0deg),
    transparent 0 63%,
    rgba(255,255,255,.08) 68%,
    var(--zone) 75%,
    var(--zone2) 81%,
    transparent 89%
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  animation: mx-snake-border 4.8s linear infinite;
}
@property --snake-angle {
  syntax: "<angle>";
  inherits: true;
  initial-value: 0deg;
}
@keyframes mx-snake-border { to { --snake-angle: 360deg; } }
.mx-step__name { position: relative; z-index: 3; overflow: visible; }
.mx-step__name::after {
  content: attr(data-label);
  position: absolute;
  inset: 0;
  color: transparent;
  background: linear-gradient(100deg, transparent 20%, #fff 45%, var(--zone) 52%, transparent 75%);
  background-size: 260% 100%;
  background-position: 180% 0;
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 0 5px var(--zone));
  opacity: .25;
  pointer-events: none;
  animation: mx-snake-text 5.2s linear infinite;
}
@keyframes mx-snake-text { to { background-position: -80% 0; } }
.mx-staircase.is-focused .mx-step {
  opacity: .55;
  filter: saturate(.75);
  transform: skewX(-10deg) translate3d(var(--push-x, 0), var(--push-y, 0), calc(var(--push-z, 0) * .25));
}
.mx-staircase.is-focused .mx-step:hover,
.mx-staircase.is-focused .mx-step:focus-visible,
.mx-staircase.is-focused .mx-step.is-active {
  z-index: 40;
  opacity: 1;
  filter: saturate(1.18);
  color: var(--mx-silver);
  background:
    linear-gradient(105deg, color-mix(in srgb, var(--zone) 38%, #111217), rgba(238,240,244,.08) 48%, rgba(9,10,13,.82)),
    #15161b;
  border-color: color-mix(in srgb, var(--zone) 78%, white);
  box-shadow:
    -22px 24px 38px rgba(0,0,0,.38),
    0 0 30px color-mix(in srgb, var(--zone) 28%, transparent),
    inset 0 1px rgba(255,255,255,.13);
  transform: skewX(-10deg) translate3d(18px, -8px, 58px) scale(1.035);
}
.mx-staircase.is-focused .mx-step:hover .mx-step__name,
.mx-staircase.is-focused .mx-step:focus-visible .mx-step__name,
.mx-staircase.is-focused .mx-step.is-active .mx-step__name { color: var(--mx-silver); }
.mx-staircase.is-focused .mx-step:hover .mx-step__hint,
.mx-staircase.is-focused .mx-step:focus-visible .mx-step__hint,
.mx-staircase.is-focused .mx-step.is-active .mx-step__hint,
.mx-staircase.is-focused .mx-step:hover .mx-step__number,
.mx-staircase.is-focused .mx-step.is-active .mx-step__number { color: color-mix(in srgb, var(--zone) 76%, white); }
.mx-step-card { border-color: color-mix(in srgb, var(--active-zone, #eef0f4) 56%, rgba(255,255,255,.18)); }

@media (max-width: 1050px) {
  .mx-entry__layout { width: min(94vw, 820px); }
  .mx-entry__copy {
    width: 100%;
    grid-template-columns: 1fr;
    gap: .9rem;
  }
  .mx-calc-brand { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
  .mx-calc-brand > span { margin: 0; }
  .mx-form { grid-template-columns: minmax(360px, 1fr) minmax(220px, .58fr); }
}
@media (max-width: 720px) {
  .mx-entry__layout { gap: .7rem; padding-top: 4.8rem; }
  .mx-entry__copy { padding: 1rem; border-radius: .65rem; }
  .mx-calc-brand strong { font-size: 1.35rem; }
  .mx-form { grid-template-columns: 1fr; gap: .75rem; }
  .mx-form__date > span { text-align: left; }
  .mx-submit { min-height: 3.2rem; }
  .mx-error { position: static; grid-column: 1; min-height: 0; }
  .mx-map-intro {
    width: 100%;
    min-height: 735px;
    align-self: stretch;
  }
  .mx-map-intro__heading { top: 1rem; }
  .mx-precalc {
    inset: 1rem .25rem auto auto;
    width: 115px;
    height: 100px;
    opacity: .62;
  }
  .mx-staircase { inset: 11rem 0 0; }
  .mx-staircase.is-focused .mx-step:hover,
  .mx-staircase.is-focused .mx-step:focus-visible,
  .mx-staircase.is-focused .mx-step.is-active {
    transform: skewX(-7deg) translate3d(7px, -5px, 30px) scale(1.015);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mx-step::before,
  .mx-step__name::after { animation: none !important; }
}

/* V23 — instrument fondu, escalier construit et atlas sans bande */
.mx-story { display: none; }
body.portal-active .mx-story { display: block; }
.mx-entry__copy {
  min-height: 6.5rem;
  display: block;
  padding: .3rem clamp(.25rem, 2vw, 1.4rem) .7rem;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  backdrop-filter: none;
}
.mx-entry__copy::before { display: none; }
.mx-calc-brand { display: none !important; }
.mx-form {
  width: min(100%, 900px);
  margin-inline: auto;
  grid-template-columns: minmax(370px, 1fr) minmax(230px, .54fr);
  gap: clamp(1.4rem, 3vw, 3rem);
}
.mx-form__date > span {
  margin-bottom: .15rem;
  text-align: left;
  opacity: .72;
}
.mx-date { gap: .7rem; }
.mx-date label {
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(238,240,244,.24);
  border-radius: 0;
  transition: border-color .25s ease, filter .25s ease;
}
.mx-date label:focus-within {
  border-color: #67e8ff;
  filter: drop-shadow(0 5px 9px rgba(35,223,255,.18));
}
.mx-date input {
  min-height: 3.6rem;
  color: #f7f8fb;
  background: transparent;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
}
.mx-date input:focus {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  outline: none;
}
.mx-date input::placeholder { color: rgba(184,187,197,.3); }
.mx-date i { color: rgba(184,187,197,.35); }
.mx-submit {
  position: relative;
  min-height: 3.7rem;
  color: var(--mx-silver);
  background: linear-gradient(90deg, rgba(255,255,255,.07), rgba(255,255,255,.025));
  border: 0;
  border-radius: 10px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
  overflow: hidden;
  transition: color .25s ease, letter-spacing .3s ease, box-shadow .3s ease;
}
.mx-submit::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(100deg, #ff2d9a, #ff9b24, #fff33f, #5fff84, #35dfff, #7258ff);
  clip-path: inset(0 100% 0 0);
  transition: clip-path .65s cubic-bezier(.16,1,.3,1);
}
.mx-submit > * { position: relative; z-index: 1; }
.mx-submit:hover,
.mx-submit:focus-visible,
.mx-entry__copy.is-cobra-lit .mx-submit {
  color: #08090c;
  letter-spacing: .18em;
  box-shadow: 0 12px 34px rgba(35,223,255,.22);
}
.mx-submit:hover::before,
.mx-submit:focus-visible::before,
.mx-entry__copy.is-cobra-lit .mx-submit::before { clip-path: inset(0); }
.mx-error { bottom: -.45rem; }
.mx-staircase { overflow: visible; }
.mx-staircase__glow {
  background:
    radial-gradient(circle, rgba(35,223,255,.16), transparent 45%),
    conic-gradient(from 130deg, transparent, rgba(255,45,154,.11), transparent, rgba(95,255,132,.1), transparent);
  filter: blur(8px);
}
.mx-step {
  opacity: 0;
  filter: saturate(1.45) brightness(1.12);
  transform: skewX(-10deg) translate3d(-110px, 74px, -360px) rotateX(64deg) scale(.42);
  transition:
    transform .82s cubic-bezier(.16,1,.3,1),
    opacity .42s ease,
    filter .3s ease,
    border-color .3s ease,
    background .3s ease,
    box-shadow .3s ease;
  transition-delay: calc(var(--step) * 75ms);
}
.mx-staircase.is-assembled .mx-step {
  opacity: 1;
  transform: skewX(-10deg) translate3d(0,0,0);
}
.mx-step::before {
  background: conic-gradient(
    from var(--snake-angle, 0deg),
    transparent 0 58%,
    #fff 64%,
    var(--zone) 71%,
    var(--zone2) 78%,
    #fff 84%,
    transparent 91%
  );
  filter: drop-shadow(0 0 5px color-mix(in srgb, var(--zone) 72%, transparent));
  opacity: .9;
}
.mx-step__name {
  display: inline-flex;
  overflow: visible;
  color: color-mix(in srgb, var(--zone) 72%, white);
  text-shadow: 0 0 12px color-mix(in srgb, var(--zone) 23%, transparent);
}
.mx-step__name::after { display: none; }
.mx-letter {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 18px, -90px) rotateX(78deg) scale(.4);
  transition:
    opacity .38s ease,
    transform .7s cubic-bezier(.16,1,.3,1),
    color .24s ease,
    text-shadow .24s ease;
  transition-delay: calc(var(--step) * 75ms + var(--letter) * 24ms + 280ms);
}
.mx-staircase.is-assembled .mx-letter {
  opacity: 1;
  transform: translate3d(0,0,0) rotateX(0) scale(1);
}
.mx-letter--space { width: .28em; }
.mx-step:hover,
.mx-step:focus-visible,
.mx-step.is-active,
.mx-step.is-cobra-lit {
  filter: saturate(1.75) brightness(1.2);
  border-color: color-mix(in srgb, var(--zone) 88%, white);
  box-shadow:
    -22px 24px 38px rgba(0,0,0,.4),
    0 0 16px color-mix(in srgb, var(--zone) 68%, transparent),
    0 0 42px color-mix(in srgb, var(--zone) 28%, transparent),
    inset 0 1px rgba(255,255,255,.22);
}
.mx-step:hover .mx-letter,
.mx-step:focus-visible .mx-letter,
.mx-step.is-active .mx-letter,
.mx-step.is-cobra-lit .mx-letter {
  color: #fff;
  text-shadow:
    0 0 7px #fff,
    0 0 18px var(--zone),
    0 0 32px var(--zone2);
}
.mx-command {
  background: linear-gradient(180deg, rgba(18,19,24,.82), rgba(12,13,17,.46));
  border-bottom: 0;
}
.mx-atlas {
  padding: .7rem clamp(1rem, 2.5vw, 2.5rem) .85rem;
  background: transparent;
  border: 0;
  backdrop-filter: none;
}
.mx-atlas__head { margin-bottom: .25rem; }
.mx-atlas__head strong { font-size: clamp(.95rem, 1.4vw, 1.22rem); }
.mx-atlas__head span { display: none; }
.mx-atlas__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .45rem clamp(.75rem, 2vw, 1.8rem);
  padding-block: .35rem;
  overflow: visible;
}
.mx-zone {
  width: 100%;
  flex-basis: auto;
  min-height: 3.2rem;
  padding: .35rem .25rem .55rem;
  color: color-mix(in srgb, var(--zone) 55%, var(--mx-soft));
  background: transparent;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--zone) 34%, rgba(255,255,255,.09));
  border-radius: 0;
  box-shadow: none;
  backdrop-filter: none;
  overflow: visible;
  transition: color .25s ease, transform .35s cubic-bezier(.16,1,.3,1), text-shadow .25s ease;
}
.mx-zone:nth-child(5n + 1),
.mx-zone:nth-child(5n + 5) { transform: translateY(5px); }
.mx-zone:nth-child(5n + 3) { transform: translateY(-3px); }
.mx-zone::before {
  inset: auto 0 -1px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #fff, var(--zone), var(--zone2), transparent);
  transform: scaleX(0);
  transform-origin: center;
  filter: drop-shadow(0 0 7px var(--zone));
}
.mx-zone:hover::before,
.mx-zone:focus-visible::before,
.mx-zone.is-active::before,
.mx-zone.is-cobra-lit::before { transform: scaleX(1); }
.mx-zone:hover,
.mx-zone:focus-visible,
.mx-zone.is-active,
.mx-zone.is-cobra-lit {
  color: #fff;
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  transform: translateY(-4px);
  text-shadow: 0 0 14px color-mix(in srgb, var(--zone) 72%, transparent);
}
.mx-zone.is-active strong,
.mx-zone.is-active small,
.mx-zone.is-active > i { color: inherit; }
.mx-zone small { color: color-mix(in srgb, var(--zone) 48%, var(--mx-steel)); }
.mx-zone:hover small,
.mx-zone.is-active small,
.mx-zone.is-cobra-lit small { color: color-mix(in srgb, var(--zone) 66%, white); }
.mx-scene-label {
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .3s ease, transform .45s cubic-bezier(.16,1,.3,1), visibility 0s linear .45s;
}
.mx-scene.has-zone .mx-scene-label {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition-delay: 0s;
}
@media (max-width: 1050px) {
  .mx-form { grid-template-columns: minmax(350px, 1fr) minmax(210px, .55fr); }
}
@media (max-width: 720px) {
  .mx-entry__copy { padding-inline: .25rem; }
  .mx-form { grid-template-columns: 1fr; }
  .mx-form__date > span { text-align: center; }
  .mx-step { transition-delay: calc(var(--step) * 55ms); }
  .mx-letter { transition-delay: calc(var(--step) * 55ms + var(--letter) * 18ms + 220ms); }
  .mx-atlas__grid {
    display: flex;
    gap: .85rem;
    overflow-x: auto;
  }
  .mx-zone {
    width: auto;
    flex-basis: 8.75rem;
    transform: none !important;
  }
}

/* V42 — instrument fiable, vue d’ensemble propre et plongée guidée */
.mx-entry__copy {
  position: relative;
  z-index: 46;
  pointer-events: auto;
}
.mx-form,
.mx-form * { pointer-events: auto; }
.mx-date label {
  position: relative;
  min-height: 3.9rem;
}
.mx-date label::after {
  content: "";
  position: absolute;
  left: 50%;
  right: 50%;
  bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, #ff2d9a, #fff33f, #35dfff);
  box-shadow: 0 0 12px rgba(53,223,255,.72);
  transition: left .35s var(--mx-ease), right .35s var(--mx-ease);
  pointer-events: none;
}
.mx-date label:focus-within::after { left: 0; right: 0; }
.mx-date input {
  position: relative;
  z-index: 2;
  caret-color: #35dfff;
  touch-action: manipulation;
  user-select: text;
  -webkit-user-select: text;
}
.mx-date input:focus-visible {
  outline: 1px solid rgba(53,223,255,.7);
  outline-offset: 5px;
}
.mx-step-card h3 {
  color: color-mix(in srgb, var(--active-zone, #eef0f4) 78%, white);
  text-shadow: 0 0 18px color-mix(in srgb, var(--active-zone, #eef0f4) 35%, transparent);
}
.mx-step {
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  border-top-color: color-mix(in srgb, var(--zone) 58%, white);
  box-shadow:
    -16px 20px 34px rgba(0,0,0,.4),
    inset 0 1px rgba(255,255,255,.16),
    inset 0 -12px 18px rgba(0,0,0,.26);
}
.mx-step::after {
  background:
    repeating-linear-gradient(90deg, transparent 0 14px, color-mix(in srgb, var(--zone) 18%, transparent) 15px 16px),
    linear-gradient(180deg, rgba(255,255,255,.085), transparent 38%, rgba(0,0,0,.22));
  opacity: .7;
}

.mx-command {
  min-height: 4.7rem;
  padding-block: .8rem;
  background: rgba(10,11,15,.91);
  backdrop-filter: blur(18px) saturate(118%);
}
.mx-command button,
.mx-prices-link {
  position: relative;
  min-height: 2.55rem;
  padding: 0 .72rem;
  color: var(--mx-soft);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  text-decoration: none;
}
.mx-command button::after,
.mx-prices-link::after {
  content: "";
  position: absolute;
  left: .7rem;
  right: .7rem;
  bottom: .25rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, #eef0f4, transparent);
  transform: scaleX(0);
  transition: transform .35s var(--mx-ease);
}
.mx-command button:hover,
.mx-command button:focus-visible,
.mx-command button.is-active,
.mx-command button.is-playing {
  color: #fff;
  background: transparent;
  outline: 0;
  text-shadow: 0 0 16px rgba(115,221,255,.52);
}
.mx-command button:hover::after,
.mx-command button:focus-visible::after,
.mx-command button.is-active::after,
.mx-command button.is-playing::after,
.mx-prices-link:hover::after { transform: scaleX(1); }
.mx-action--guide b {
  margin-left: .45rem;
  color: #73ddff;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 300;
}

.mx-workspace {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 0;
  overflow: hidden;
  isolation: isolate;
}
.mx-atlas { display: none; }
.mx-workspace.is-guided .mx-atlas {
  position: absolute;
  inset: 0;
  z-index: 12;
  display: block;
  padding: 0;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 50%, rgba(35,45,72,.22), transparent 24%),
    radial-gradient(circle at 50% 50%, transparent 0 31%, rgba(9,10,14,.48) 62%, rgba(4,5,8,.96) 100%);
}
.mx-workspace.is-guided .mx-scene {
  position: absolute;
  z-index: 11;
  left: 50%;
  top: 15%;
  width: min(42vw, 630px);
  height: 62%;
  min-height: 0;
  border-radius: 50%;
  clip-path: ellipse(46% 48% at 50% 50%);
  opacity: .9;
  transform: translateX(-50%) scale(.84);
  filter: saturate(.88) contrast(1.04);
  transition:
    left .72s var(--mx-ease),
    width .72s var(--mx-ease),
    height .72s var(--mx-ease),
    transform .8s var(--mx-ease),
    filter .35s ease,
    opacity .35s ease;
}
.mx-workspace.is-guided .mx-scene::before {
  z-index: 8;
  width: 92%;
  border-color: rgba(115,221,255,.32);
  box-shadow:
    0 0 0 18px rgba(115,221,255,.025),
    0 0 70px rgba(88,101,255,.13);
}
.mx-workspace.is-guided .mx-scene::after { display: none; }
.mx-workspace.is-guided .mx-frame { filter: contrast(1.035) saturate(.94); }
.mx-workspace.is-guided.has-reading .mx-scene {
  left: 28%;
  width: min(42vw, 580px);
  transform: translateX(-50%) scale(.72);
  opacity: .78;
}

.mx-atlas__grid {
  position: absolute;
  inset: 0;
  display: block;
  overflow: visible;
  transform-style: preserve-3d;
  perspective: 1100px;
  transition: transform .72s var(--mx-ease);
}
.mx-workspace.has-reading .mx-atlas__grid { transform: translateX(-18vw); }
.mx-zone,
.mx-zone:nth-child(5n + 1),
.mx-zone:nth-child(5n + 3),
.mx-zone:nth-child(5n + 5) {
  position: absolute;
  z-index: var(--vortex-layer, 1);
  left: var(--vortex-x, 50%);
  top: var(--vortex-y, 50%);
  width: clamp(9.5rem, 15vw, 14rem);
  min-height: 3.2rem;
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto;
  align-items: center;
  gap: .65rem;
  padding: .35rem .25rem .5rem;
  color: color-mix(in srgb, var(--zone) 62%, #c7cad3);
  background: transparent;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--zone) 42%, transparent);
  border-radius: 0;
  box-shadow: none;
  opacity: var(--vortex-opacity, .3);
  pointer-events: auto;
  filter: blur(var(--vortex-blur, 0));
  transform:
    translate(-50%,-50%)
    translateZ(var(--vortex-z,0))
    scale(var(--vortex-scale,1));
  transition:
    left .78s var(--mx-ease),
    top .78s var(--mx-ease),
    opacity .35s ease,
    filter .45s ease,
    transform .78s var(--mx-ease),
    color .25s ease;
}
.mx-zone::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #fff, var(--zone), var(--zone2), transparent);
  box-shadow: 0 0 12px var(--zone);
  transform: scaleX(0);
  transition: transform .35s var(--mx-ease);
}
.mx-zone.is-vortex-front,
.mx-zone:hover,
.mx-zone:focus-visible,
.mx-zone.is-active {
  color: #fff;
  opacity: 1;
  filter: none;
  text-shadow: 0 0 14px color-mix(in srgb, var(--zone) 70%, transparent);
}
.mx-zone.is-vortex-front::after,
.mx-zone:hover::after,
.mx-zone:focus-visible::after,
.mx-zone.is-active::after { display: block; transform: scaleX(1); }
.mx-zone > b {
  display: grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  color: #fff;
  border: 1px solid color-mix(in srgb, var(--zone) 58%, rgba(255,255,255,.26));
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 300;
}
.mx-zone strong { font-size: clamp(.72rem, 1vw, .88rem); }
.mx-zone small { color: color-mix(in srgb, var(--zone) 58%, var(--mx-soft)); }

.mx-vortex__rings {
  opacity: .75;
  transform: perspective(800px) rotateX(64deg);
}
.mx-vortex__rings i {
  border-color: color-mix(in srgb, #73ddff 36%, transparent);
  box-shadow: inset 0 0 28px rgba(88,101,255,.04);
}
.mx-vortex__word {
  z-index: 24;
  max-width: 75vw;
  color: var(--word-color, #fff);
  font-size: clamp(3rem, 8vw, 8rem);
  line-height: .82;
  text-align: center;
  text-shadow:
    0 0 12px color-mix(in srgb, var(--word-color, #fff) 72%, transparent),
    0 0 46px color-mix(in srgb, var(--word-color, #fff) 30%, transparent);
}
@keyframes mx-vortex-word {
  0% { opacity: 0; filter: blur(20px); clip-path: inset(48% 0 48%); transform: translate(-50%,-50%) scale(.4) rotateX(70deg); }
  28% { opacity: 1; filter: blur(0); clip-path: inset(0); transform: translate(-50%,-50%) scale(1) rotateX(0); }
  72% { opacity: .92; filter: blur(0); transform: translate(-50%,-50%) scale(1.06); }
  100% { opacity: 0; filter: blur(17px); clip-path: inset(45% 0); transform: translate(-50%,-50%) scale(1.72); }
}
.mx-workspace.is-bursting::before,
.mx-workspace.is-bursting::after {
  content: "";
  position: absolute;
  z-index: 23;
  left: 50%;
  top: 50%;
  width: 1px;
  height: 1px;
  pointer-events: none;
  box-shadow:
    -40vw -26vh 0 1px #ff2d9a,
    34vw -31vh 0 1px #35dfff,
    -32vw 27vh 0 1px #fff33f,
    38vw 21vh 0 1px #59ff78,
    -5vw -39vh 0 1px #fff,
    8vw 36vh 0 1px #7258ff;
  animation: mx-burst .76s cubic-bezier(.16,1,.3,1) both;
}
.mx-workspace.is-bursting::after { transform: rotate(31deg); animation-delay: 60ms; }
@keyframes mx-burst {
  from { opacity: 1; filter: blur(0); scale: .3; }
  to { opacity: 0; filter: blur(4px); scale: 2.4; }
}
.mx-vortex__instruction {
  position: absolute;
  z-index: 26;
  left: 50%;
  bottom: 1.3rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  color: rgba(238,240,244,.5);
  font-size: .58rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  transform: translateX(-50%);
}
.mx-vortex__instruction i {
  width: clamp(3rem, 8vw, 7rem);
  height: 1px;
  background: linear-gradient(90deg, transparent, #73ddff, transparent);
}
.mx-vortex__instruction b { color: rgba(238,240,244,.76); font-weight: 400; }

.mx-reading {
  position: absolute;
  z-index: 30;
  right: clamp(1rem, 4vw, 4rem);
  top: 12%;
  bottom: 12%;
  width: min(35vw, 470px);
  min-width: 0;
  overflow: hidden;
  color: var(--mx-silver);
  background:
    linear-gradient(145deg, rgba(255,255,255,.075), transparent 35%),
    rgba(14,15,20,.82);
  border: 0;
  border-top: 1px solid rgba(255,255,255,.23);
  border-bottom: 1px solid rgba(255,255,255,.1);
  box-shadow: 24px 30px 80px rgba(0,0,0,.45);
  backdrop-filter: blur(24px) saturate(122%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  clip-path: inset(45% 0 45%);
  transform: translateX(2rem);
  transition:
    opacity .35s ease,
    transform .7s var(--mx-ease),
    clip-path .7s var(--mx-ease),
    visibility 0s linear .7s;
}
.mx-workspace.has-reading .mx-reading {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  clip-path: inset(0);
  transform: none;
  transition-delay: 0s;
}
.mx-reading__inner {
  width: 100%;
  min-width: 0;
  height: 100%;
  padding: clamp(1.3rem, 2.6vw, 2.3rem);
  opacity: 1;
  transform: none;
}
.mx-reading h4 {
  color: #fff;
  font-size: clamp(2.45rem, 4.2vw, 4.7rem);
  text-shadow: 0 0 26px rgba(115,221,255,.12);
}
.mx-reading__close {
  border-color: rgba(255,255,255,.18);
  transition: color .2s ease, border-color .2s ease, transform .3s var(--mx-ease);
}
.mx-reading__close:hover { color: #fff; border-color: #73ddff; transform: rotate(90deg); }

.mx-transit {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: .65rem;
  color: #eef0f4;
  background:
    radial-gradient(circle, rgba(42,48,80,.34), rgba(7,8,12,.98) 54%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .25s ease, visibility 0s linear .8s;
}
.mx-transit.is-active { opacity: 1; visibility: visible; transition-delay: 0s; }
.mx-transit p {
  z-index: 2;
  margin: 0;
  color: rgba(238,240,244,.62);
  font-size: .58rem;
  letter-spacing: .24em;
  text-transform: uppercase;
}
.mx-transit strong {
  z-index: 2;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 7vw, 7rem);
  font-weight: 300;
}
.mx-transit__rings {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  perspective: 900px;
  overflow: hidden;
}
.mx-transit__rings i {
  position: absolute;
  width: min(78vmin, 900px);
  aspect-ratio: 1;
  border: 1px solid rgba(115,221,255,.26);
  border-radius: 50%;
  box-shadow: 0 0 46px rgba(88,101,255,.12);
  transform: translateZ(calc(var(--ring, 0) * -170px)) scale(calc(1 + var(--ring, 0) * .25));
  animation: mx-transit-ring 1.1s cubic-bezier(.16,1,.3,1) infinite;
  animation-delay: calc(var(--ring, 0) * -150ms);
}
.mx-transit__rings i:nth-child(1) { --ring: 0; }
.mx-transit__rings i:nth-child(2) { --ring: 1; }
.mx-transit__rings i:nth-child(3) { --ring: 2; }
.mx-transit__rings i:nth-child(4) { --ring: 3; }
.mx-transit__rings i:nth-child(5) { --ring: 4; }
@keyframes mx-transit-ring {
  0% { opacity: 0; transform: translateZ(-600px) scale(.12); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: translateZ(220px) scale(1.55); }
}

@media (max-width: 1050px) {
  .mx-command { align-items: flex-start; }
  .mx-command__actions { max-width: 66%; }
  .mx-workspace.is-guided.has-reading .mx-scene { left: 25%; width: 46vw; }
  .mx-reading { width: min(41vw, 430px); right: 2rem; }
}

@media (max-width: 720px) {
  .mx-entry__copy { z-index: 48; }
  .mx-date label { min-height: 4.35rem; }
  .mx-date input { min-height: 4.1rem; font-size: 1.75rem; }
  .mx-command {
    min-height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: .65rem;
    padding: .8rem .85rem .7rem;
  }
  .mx-command__brand { justify-content: space-between; }
  .mx-command__brand span { display: none; }
  .mx-command__actions {
    width: 100%;
    max-width: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .35rem;
  }
  .mx-command #mx-tour,
  .mx-command #mx-recenter {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .mx-command #mx-tour {
    grid-column: 1 / span 2;
    grid-row: 2;
  }
  .mx-command #mx-recenter {
    grid-column: 3;
    grid-row: 2;
  }
  .mx-command #mx-recalculate {
    grid-column: 1;
    grid-row: 1;
    order: initial;
  }
  .mx-command [data-mx-view="3d"] {
    grid-column: 2;
    grid-row: 1;
  }
  .mx-command [data-mx-view="2d"] {
    grid-column: 3;
    grid-row: 1;
  }
  .mx-command button,
  .mx-prices-link { min-width: 0; padding-inline: .3rem; font-size: .62rem; text-align: center; }
  .mx-view-switch { display: contents; }
  .mx-prices-link { display: none; }
  .mx-workspace.is-guided .mx-scene,
  .mx-workspace.is-guided.has-reading .mx-scene {
    left: 50%;
    top: 8%;
    width: 86vw;
    height: 43%;
    transform: translateX(-50%) scale(.78);
    opacity: .7;
  }
  .mx-workspace.is-guided .mx-atlas { bottom: 0; }
  .mx-atlas__grid,
  .mx-workspace.has-reading .mx-atlas__grid { transform: none; }
  .mx-zone,
  .mx-zone:nth-child(5n + 1),
  .mx-zone:nth-child(5n + 3),
  .mx-zone:nth-child(5n + 5) {
    width: min(45vw, 11rem);
    min-height: 2.8rem;
    transform:
      translate(-50%,-50%)
      translateZ(var(--vortex-z,0))
      scale(var(--vortex-scale,1)) !important;
  }
  .mx-zone:not(.is-vortex-front):not(.is-active) { opacity: calc(var(--vortex-opacity, .2) * .58); }
  .mx-zone small { display: none; }
  .mx-vortex__word { max-width: 94vw; font-size: clamp(2.5rem, 14vw, 5.5rem); }
  .mx-vortex__instruction { bottom: .65rem; width: 92%; justify-content: center; }
  .mx-vortex__instruction span { display: none; }
  .mx-reading {
    left: .75rem;
    right: .75rem;
    top: 46%;
    bottom: .75rem;
    width: auto;
  }
  .mx-reading__inner { padding: 1rem 1.15rem; }
  .mx-reading__inner { padding-bottom: 4.75rem; }
  .mx-reading__meta { margin-top: .35rem; }
  .mx-reading h4 { margin-bottom: .9rem; font-size: clamp(2.15rem, 11vw, 3.8rem); }
  .mx-reading__summary { font-size: .9rem; }
  .mx-reading__long { font-size: .78rem; line-height: 1.55; }
}

@media (prefers-reduced-motion: reduce) {
  .mx-transit__rings i,
  .mx-workspace.is-bursting::before,
  .mx-workspace.is-bursting::after { animation: none !important; }
  .mx-transit { display: none; }
}