@font-face {
  font-family: "Unbounded"; src: url("assets/fonts/unbounded-latin.woff2") format("woff2");
  font-weight: 200 900; font-display: swap;
}

:root {
  --noir: #050308;
  --blanc: #f6f3ff;
  --gris: #a39db5;
  --violet: #7b2cff;
  --magenta: #ff2f9e;
  --bleu: #3b52ff;
  --neon: linear-gradient(100deg, var(--violet), var(--magenta));
  --gouttiere: 16px;
  --titre: "Unbounded", "Arial Black", sans-serif;
}
@media (min-width: 720px) { :root { --gouttiere: 44px; } }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--noir); }
body {
  margin: 0; background: var(--noir); color: var(--blanc); overflow-x: clip;
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}
img, video, canvas { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; }
a { color: inherit; }

/* Motif LED : des pixels ronds séparés par du noir, et les joints des panneaux. */
.mur__pixels, .ecran__pixels {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 50% 50%, transparent 48%, rgba(0, 0, 0, .7) 70%) 0 0 / 4px 4px,
    linear-gradient(90deg, rgba(0, 0, 0, .55) 1px, transparent 1px) 0 0 / 12.5% 100%,
    linear-gradient(rgba(0, 0, 0, .55) 1px, transparent 1px) 0 0 / 100% 25%;
}

.pastille {
  position: fixed; z-index: 20; top: calc(14px + env(safe-area-inset-top)); right: var(--gouttiere);
  font: 700 12px/1 var(--titre); letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  padding: 12px 16px; border-radius: 999px;
  background: rgba(5, 3, 8, .55); border: 1px solid rgba(255, 255, 255, .22);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: background .2s, border-color .2s;
}
.pastille:hover { background: var(--magenta); border-color: var(--magenta); }

/* ---------- 1. Le mur LED ---------- */
.intro { position: relative; height: 220vh; }
.intro__fixe {
  position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden;
  perspective: 1100px; perspective-origin: 50% 40%; isolation: isolate;
}
.ambiance {
  position: absolute; left: -10%; top: -10%; width: 120%; height: 120%; max-width: none; z-index: -2;
  filter: blur(50px) saturate(1.6); opacity: .32;
}
.intro__fixe::after { /* vignettage */
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: radial-gradient(ellipse at 50% 45%, transparent 45%, rgba(5, 3, 8, .75) 100%);
}
.sol { /* lignes de sol qui filent vers le mur */
  position: absolute; left: -50%; right: -50%; bottom: -10%; height: 55%; z-index: -1;
  background:
    repeating-linear-gradient(90deg, rgba(123, 44, 255, .22) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(0deg, rgba(255, 47, 158, .16) 0 1px, transparent 1px 60px);
  transform: rotateX(72deg); transform-origin: 50% 0; opacity: var(--reflet-sol, 1);
  mask-image: linear-gradient(transparent, #000 40%); -webkit-mask-image: linear-gradient(transparent, #000 40%);
}

.mur {
  position: absolute; left: 50%; top: 0; width: var(--w, 70vw); aspect-ratio: 16 / 9;
  transform-style: preserve-3d; will-change: transform;
}
.mur__video {
  width: 100%; height: 100%; object-fit: cover; background: #000;
  box-shadow: 0 0 90px rgba(123, 44, 255, .5), 0 0 0 1px rgba(255, 255, 255, .08);
}
.mur__pixels { opacity: var(--pix, .3); }
.mur__reflet {
  position: absolute; left: 0; top: 100%; width: 100%; height: var(--reflet-h, 60%); max-width: none;
  opacity: var(--reflet, .45); filter: blur(1.5px);
  mask-image: linear-gradient(rgba(0,0,0,.9), transparent 85%); -webkit-mask-image: linear-gradient(rgba(0,0,0,.9), transparent 85%);
}

/* Les dalles : le mur se découpe et chaque dalle se retourne sur une photo. */
.mur__dalles { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); visibility: hidden; transform-style: preserve-3d; }
.mur.casse .mur__dalles { visibility: visible; }
.mur.casse .mur__video, .mur.casse .mur__pixels { visibility: hidden; }
.dalle { position: relative; transform-style: preserve-3d; will-change: transform; }
.dalle__face, .dalle__dos {
  position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  background-size: cover; background-position: center;
}
.dalle__face { background-image: var(--snap); background-size: 300% 300%; }
.mur.portrait .dalle__dos { top: -50%; bottom: -50%; }
.dalle__dos { transform: rotateY(180deg); box-shadow: 0 0 0 1px rgba(255, 255, 255, .12); }

/* Mur éteint à l'arrivée : logo en pixels LED, bouton « Entrer » posé au sol.
   Le clic est le geste qui autorise le son ; les panneaux s'allument un par un. */
html.verrou, html.verrou body { overflow: hidden; }
.mur__panneaux { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(8, 1fr); grid-template-rows: repeat(4, 1fr); pointer-events: none; }
.panneau { background: #07060b; transition: opacity .18s ease; }
.intro:not(.eteint) .panneau { opacity: 0; }
.panneau.flash { background: #fff; }
.mur__logo {
  position: absolute; left: 20%; top: 50%; width: 60%; height: auto; transform: translateY(-50%);
  filter: drop-shadow(0 0 12px rgba(255, 255, 255, .55)) drop-shadow(0 0 40px rgba(255, 47, 158, .5));
  transition: opacity .5s ease; pointer-events: none;
  animation: veille 3.2s ease-in-out infinite;
}
@keyframes veille { 50% { opacity: .72; } }
.intro:not(.eteint) .mur__logo { opacity: 0; animation: none; }
.intro.eteint .mur__video { box-shadow: 0 0 60px rgba(123, 44, 255, .25), 0 0 0 1px rgba(255, 255, 255, .08); }
.intro.eteint .mur__pixels { opacity: .75; }
.intro.eteint .intro__haut, .intro.eteint .intro__tag, .intro.eteint .son { display: none; }
.intro:not(.eteint) .entrer { display: none; }
.entrer { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.entrer__btn {
  display: inline-flex; align-items: center; gap: 14px; border: 0; border-radius: 999px;
  padding: 18px 34px 18px 20px; background: var(--neon); color: #fff;
  font: 900 16px/1 var(--titre); letter-spacing: .14em; text-transform: uppercase;
  box-shadow: 0 0 0 0 rgba(255, 47, 158, .55), 0 14px 50px rgba(255, 47, 158, .35);
  animation: appel 2.2s infinite; transition: transform .15s;
}
.entrer__btn:hover { transform: scale(1.04); }
.entrer__btn:active { transform: scale(.97); }
@keyframes appel { 70% { box-shadow: 0 0 0 24px rgba(255, 47, 158, 0), 0 14px 50px rgba(255, 47, 158, .35); } 100% { box-shadow: 0 0 0 0 rgba(255, 47, 158, 0), 0 14px 50px rgba(255, 47, 158, .35); } }
.entrer__play { width: 34px; height: 34px; border-radius: 50%; background: #fff; position: relative; flex: none; }
.entrer__play::after { content: ""; position: absolute; left: 13px; top: 10px; border-left: 12px solid var(--magenta); border-top: 7px solid transparent; border-bottom: 7px solid transparent; }
.entrer__note { margin: 0; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gris); }
.entrer__muet { background: none; border: 0; padding: 6px; font-size: 13px; color: #7d768f; text-decoration: underline; text-underline-offset: 3px; }
.entrer__muet:hover { color: var(--blanc); }

.intro__haut {
  position: absolute; top: calc(22px + env(safe-area-inset-top)); left: var(--gouttiere); z-index: 3;
  opacity: var(--ui, 1);
}
.intro__logo { width: clamp(110px, 16vw, 170px); height: auto; }

.intro__bas {
  position: absolute; left: 0; right: 0; bottom: calc(26px + env(safe-area-inset-bottom)); z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 0 var(--gouttiere);
  opacity: var(--ui, 1); text-align: center;
}
.intro__tag { margin: 0; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--gris); }

.son {
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .25); border-radius: 999px;
  padding: 13px 22px 13px 18px; font: 700 13px/1 var(--titre); letter-spacing: .06em; text-transform: uppercase;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: background .25s, border-color .25s;
}
.son:hover { border-color: var(--magenta); }
.son[aria-pressed="true"] { background: var(--neon); border-color: transparent; }
.son__barres { display: flex; align-items: flex-end; gap: 2px; height: 14px; }
.son__barres i { width: 3px; height: 30%; background: currentColor; border-radius: 1px; }
.son[aria-pressed="true"] .son__barres i { animation: barre .9s ease-in-out infinite; }
.son__barres i:nth-child(2) { animation-delay: -.3s !important; }
.son__barres i:nth-child(3) { animation-delay: -.6s !important; }
.son__barres i:nth-child(4) { animation-delay: -.15s !important; }
@keyframes barre { 0%, 100% { height: 25%; } 50% { height: 100%; } }

.devise {
  position: absolute; inset: 0; z-index: 4; margin: 0; pointer-events: none;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: .1em;
  font: 900 clamp(30px, 7.4vw, 104px)/1.02 var(--titre); text-transform: uppercase; text-align: center;
  letter-spacing: -.01em; padding: 0 var(--gouttiere);
}
.devise span { opacity: 0; transform: translateY(30px) scale(.96); transition: opacity .5s, transform .6s cubic-bezier(.2, .8, .2, 1); text-shadow: 0 0 40px rgba(255, 47, 158, .7), 0 4px 30px rgba(0, 0, 0, .8); }
.devise span:nth-child(2) { color: transparent; -webkit-text-stroke: 1.5px var(--blanc); }
.devise.v1 span:nth-child(1), .devise.v2 span:nth-child(-n+2), .devise.v3 span { opacity: 1; transform: none; }


/* ---------- 2. Trois scènes ---------- */
.scenes { position: relative; height: 330vh; }
.scenes__fixe { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.ecran { position: absolute; inset: 0; }
.ecran__img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; max-width: none;
  opacity: 0; transform: scale(1.08); transition: opacity .6s, transform 3s ease-out;
}
.ecran__img.actif { opacity: 1; transform: scale(1); }
.ecran::after { /* lisibilité du texte */
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(5, 3, 8, .92) 0%, rgba(5, 3, 8, .25) 55%, rgba(5, 3, 8, .5) 100%);
}
.ecran__pixels { z-index: 1; opacity: .35; }
.ecran.glitch { animation: glitch .45s steps(2) 1; }
@keyframes glitch {
  0% { clip-path: inset(10% 0 60% 0); transform: translateX(-14px); filter: hue-rotate(80deg) saturate(2); }
  25% { clip-path: inset(55% 0 12% 0); transform: translateX(12px); }
  50% { clip-path: inset(30% 0 35% 0); transform: translateX(-6px); filter: hue-rotate(-60deg); }
  75% { clip-path: inset(0 0 0 0); transform: translateX(4px); }
  100% { clip-path: inset(0 0 0 0); transform: none; filter: none; }
}
.scenes__txt { position: absolute; left: var(--gouttiere); right: var(--gouttiere); bottom: calc(70px + env(safe-area-inset-bottom)); z-index: 2; }
.scene { position: absolute; left: 0; right: 0; bottom: 0; opacity: 0; transform: translateY(24px); transition: opacity .45s, transform .6s cubic-bezier(.2, .8, .2, 1); max-width: 900px; }
.scene.actif { opacity: 1; transform: none; }
.scene__num { font: 700 12px/1 var(--titre); letter-spacing: .2em; color: var(--magenta); }
.scene h2 {
  margin: 14px 0 16px; font: 900 clamp(34px, 9.5vw, 130px)/.95 var(--titre); text-transform: uppercase; letter-spacing: -.02em;
  text-shadow: 0 0 50px rgba(123, 44, 255, .55);
}
.scene p { margin: 0; max-width: 480px; color: #ddd8ea; font-size: 17px; }
.jauge { position: absolute; z-index: 2; left: var(--gouttiere); right: var(--gouttiere); bottom: calc(34px + env(safe-area-inset-bottom)); display: flex; gap: 6px; }
.jauge i { flex: 1; height: 3px; background: rgba(255, 255, 255, .2); border-radius: 2px; overflow: hidden; position: relative; }
.jauge i::after { content: ""; position: absolute; inset: 0; background: var(--neon); transform: scaleX(var(--j, 0)); transform-origin: left; }

/* ---------- 3. Yoni ---------- */
.yoni { position: relative; padding: 120px var(--gouttiere) 120px; overflow: hidden; }
.yoni__nom {
  position: absolute; left: 0; top: 60px; margin: 0; white-space: nowrap;
  font: 900 clamp(64px, 17vw, 260px)/1 var(--titre); text-transform: uppercase; letter-spacing: -.03em;
  color: transparent; -webkit-text-stroke: 1px rgba(255, 47, 158, .4);
  transform: translateX(var(--defile, 0px));
}
.yoni__grille { position: relative; display: grid; gap: 40px; max-width: 1100px; margin: 0 auto; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 860px) { .yoni__grille { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 70px; align-items: center; } }
.yoni__photo { position: relative; margin: 60px 0 0; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 6px; }
.yoni__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 48% 30%; filter: grayscale(1) contrast(1.15) brightness(1.05); }
.yoni__photo::before { /* bichromie néon */
  content: ""; position: absolute; inset: 0; z-index: 1; mix-blend-mode: color;
  background: linear-gradient(160deg, var(--violet), var(--magenta) 80%);
}
.yoni__photo::after {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: radial-gradient(circle, transparent 50%, rgba(0, 0, 0, .45) 72%) 0 0 / 3px 3px;
}
.etiquette { font: 700 12px/1 var(--titre); letter-spacing: .2em; text-transform: uppercase; color: var(--magenta); }
.yoni__txt h2 { margin: 16px 0 22px; font: 900 clamp(32px, 5.5vw, 60px)/1 var(--titre); text-transform: uppercase; letter-spacing: -.02em; }
.yoni__txt p { margin: 0 0 14px; color: #ddd8ea; font-size: 17px; max-width: 440px; }
.yoni__signature { width: min(300px, 75%); height: auto; margin-top: 26px; opacity: .9; }

/* ---------- 4. Réserver ---------- */
.reserver {
  position: relative; text-align: center; padding: 130px var(--gouttiere) 130px;
  background: radial-gradient(ellipse at 50% 100%, rgba(123, 44, 255, .35), transparent 65%);
}
.neon {
  margin: 0; font: 900 clamp(32px, 9vw, 130px)/1 var(--titre); text-transform: uppercase; letter-spacing: -.02em;
  color: #3a2346;
}
.neon.allume {
  color: #fff; animation: allumage 1.3s linear 1;
  text-shadow: 0 0 6px #fff, 0 0 20px var(--magenta), 0 0 50px var(--magenta), 0 0 90px var(--violet);
}
@keyframes allumage {
  0%, 12%, 18%, 30%, 34% { color: #3a2346; text-shadow: none; }
  10%, 16%, 26%, 32%, 100% { color: #fff; text-shadow: 0 0 6px #fff, 0 0 20px var(--magenta), 0 0 50px var(--magenta), 0 0 90px var(--violet); }
}
.reserver__zone { color: var(--gris); letter-spacing: .2em; text-transform: uppercase; font-size: 12px; margin: 26px 0 36px; }
.reserver__boutons { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.bouton {
  display: inline-block; text-decoration: none; font: 700 14px/1 var(--titre); letter-spacing: .04em;
  padding: 18px 26px; border-radius: 999px; border: 1.5px solid rgba(255, 255, 255, .35);
  transition: transform .15s, box-shadow .2s, border-color .2s;
}
.bouton:hover { transform: translateY(-2px); border-color: var(--magenta); }
.bouton--plein { background: var(--neon); border-color: transparent; box-shadow: 0 10px 40px rgba(255, 47, 158, .35); }
.bouton--plein:hover { box-shadow: 0 14px 50px rgba(255, 47, 158, .55); }

.pied { text-align: center; padding: 50px var(--gouttiere) calc(40px + env(safe-area-inset-bottom)); color: #6f6980; font-size: 12px; border-top: 1px solid rgba(255, 255, 255, .06); }
.pied img { width: 120px; height: auto; margin: 0 auto 12px; opacity: .7; }
.pied p { margin: 0 0 18px; }
.reseau { display: inline-flex; align-items: center; gap: 10px; margin: 6px 0 22px; text-decoration: none; color: var(--blanc); font: 700 13px/1 var(--titre); letter-spacing: .04em; transition: color .2s; }
.reseau svg { color: var(--magenta); }
.reseau:hover { color: var(--magenta); }
.meyado { display: inline-block; text-decoration: none; font: 400 11px/1 var(--titre); letter-spacing: .18em; text-transform: uppercase; color: var(--gris); padding: 10px 14px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .12); transition: color .2s, border-color .2s; }
.meyado b { font-weight: 900; color: var(--blanc); }
.meyado:hover { border-color: var(--magenta); color: var(--blanc); }

@media (prefers-reduced-motion: reduce) {
  .entrer__btn { animation: none; }
  .panneau { transition: none !important; }
  .ecran.glitch, .neon.allume { animation: none; }
  .son[aria-pressed="true"] .son__barres i { animation: none; height: 70%; }
}