:root { --life: #8CE8F2; --life-rgb: 140, 232, 242; --life2: #DDFBF6; --life2-rgb: 221, 251, 246; --lifed: #3FA9C0; --life-grad: linear-gradient(100deg, #5CC8FF 0%, #8AF2D6 55%, #F2FFFB 100%); }

/* Mise en page : un long récit vertical, colonne de 1200 px, comme le deck lu d'un trait. Noir profond, lumière orange en seul accent, une bande « papier » pour la Suisse. */
:root {
  --void: #07080B;   /* fond */
  --ink: #0D0E12;    /* encre, cartes sombres */
  --graph: #17191F;  /* surfaces */
  --snow: #F3F2EE;   /* texte */
  --paper: #F3F0E8;  /* bande claire */
  --ir: #FF5B37;     /* accent unique */
  --ird: #D9431E;    /* accent sur papier */
  --grey: #9EA2AC;   /* texte secondaire */
  --greyd: #6B6E78;  /* secondaire sur papier */
  --line: rgba(243, 242, 238, 0.12);
  --line-ink: rgba(13, 14, 18, 0.14);
  --serif: "Gelasio", Georgia, "Times New Roman", serif;
  --sans: "Manrope", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1200px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  background: var(--void); color: var(--snow);
  font-family: var(--sans); font-size: 16px; line-height: 1.6; font-weight: 400;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
html[lang="fr"] .en, html[lang="en"] .fr { display: none !important; }
a { color: inherit; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--ir); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-left: max(24px, env(safe-area-inset-left, 0px)); padding-right: max(24px, env(safe-area-inset-right, 0px)); }
@media (max-width: 520px) { .wrap { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); } }

.eyebrow { font: 600 12px/1.4 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--grey); }
.eyebrow.ir { color: var(--ir); }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(34px, 4.6vw, 58px); line-height: 1.04; letter-spacing: -0.01em; }
h2 em, h1 em { font-style: italic; color: var(--grey); }
h2 em.ir { color: var(--ir); }
h3 { font-size: 24px; line-height: 1.2; }
p { margin: 0; }
.lead { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.6; color: var(--grey); max-width: 60ch; }
section { position: relative; }
.sec { padding-block: clamp(80px, 11vw, 150px); }
.head { display: grid; gap: 18px; max-width: 820px; margin-bottom: clamp(40px, 5vw, 64px); }

/* Navigation */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: rgba(7, 8, 11, 0.72); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2); border-bottom: 1px solid transparent; transition: border-color .3s, background-color .35s; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--snow); }
.wm { display: block; overflow: visible; }
.wm-nav { height: 24px; width: auto; }
.brand .sep { width: 1px; height: 16px; background: var(--grey); opacity: .5; }
.brand .rs { font: 500 10px/1 var(--sans); letter-spacing: .32em; color: var(--grey); }
.nav-links { display: flex; gap: 26px; margin-left: auto; }
.nav-links a { font-size: 14px; color: var(--grey); text-decoration: none; transition: color .2s; }
.nav-links a:hover { color: var(--snow); }
.lang { display: flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.lang button { all: unset; cursor: pointer; font: 600 11px/1 var(--sans); letter-spacing: .12em; color: var(--grey); padding: 7px 10px; border-radius: 999px; }
.lang button[aria-pressed="true"] { background: var(--snow); color: var(--ink); }
.lang button:focus-visible { outline: 2px solid var(--ir); outline-offset: 3px; }
.btn { display: inline-flex; align-items: center; gap: 10px; font: 600 14px/1 var(--sans); text-decoration: none; padding: 14px 22px; border-radius: 999px; border: 1px solid var(--line); color: var(--snow); background: transparent; cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.btn:hover { border-color: var(--snow); }
.btn.solid { background: var(--ir); border-color: var(--ir); color: var(--ink); }
.btn.solid:hover { background: #ff7656; border-color: #ff7656; }
.btn.small { padding: 10px 16px; font-size: 13px; }
.btn .arr { transition: transform .2s; }
.btn:hover .arr { transform: translateX(3px); }
@media (max-width: 980px) { .nav-links { display: none; } .nav .wrap { gap: 14px; } .nav .lang { margin-left: auto; } }
@media (max-width: 420px) { .brand .sep, .brand .rs { display: none; } .nav .btn.small { padding: 9px 12px; } }

/* Hero */
.hero { overflow: hidden; }
.hero .bg { position: absolute; inset: 0 0 0 38%; background: url("img/cover.webp") center right / cover no-repeat; -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 34%); mask-image: linear-gradient(90deg, transparent 0%, #000 34%); opacity: .95; will-change: transform; }
.hero .bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 70%, var(--void)); }
.hero .wrap { position: relative; display: grid; gap: 30px; padding-block: clamp(64px, 10vw, 128px) clamp(56px, 8vw, 104px); }
.wm-hero { width: min(520px, 78vw); height: auto; color: var(--snow); }
.hero h1 { font-size: clamp(46px, 7.2vw, 100px); line-height: .98; letter-spacing: -0.015em; max-width: 9.5em; }
.hero .lead { max-width: 34em; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); margin-top: clamp(36px, 5vw, 64px); }
.fact { padding: 22px 22px 0 0; display: grid; gap: 6px; }
.fact + .fact { padding-left: 22px; border-left: 1px solid var(--line); }
.fact b { font: 400 26px/1.1 var(--serif); color: var(--snow); }
.fact b.ir { color: var(--ir); }
.fact span { font-size: 13px; color: var(--grey); line-height: 1.45; }
.fact b span { font: inherit; color: inherit; line-height: inherit; }
@media (max-width: 860px) {
  .hero .bg { inset: 0; -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.15) 70%); mask-image: linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.15) 70%); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact:nth-child(3) { padding-left: 0; border-left: 0; }
  .fact { padding-bottom: 18px; }
}

/* Cartes en verre */
.glass { position: relative; border-radius: 20px; border: 1px solid var(--line); background: linear-gradient(160deg, rgba(255,255,255,.065), rgba(255,255,255,.018) 60%); box-shadow: 0 24px 60px rgba(0,0,0,.35); }
.glass.accent { border-color: rgba(255, 91, 55, .55); background: radial-gradient(120% 90% at 85% 10%, rgba(255,91,55,.22), transparent 60%), linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); }
.halo { position: absolute; pointer-events: none; border-radius: 50%; background: radial-gradient(closest-side, rgba(255,91,55,.28), rgba(255,91,55,.08) 50%, transparent); filter: blur(10px); }

/* Différence */
.duo { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: stretch; gap: 0; }
.duo .card { padding: clamp(26px, 3vw, 40px); display: grid; align-content: start; gap: 14px; }
.duo .vs { align-self: center; width: 52px; height: 52px; margin-inline: -26px; z-index: 2; border-radius: 50%; display: grid; place-items: center; background: var(--void); border: 1.5px solid var(--ir); font: italic 400 16px/1 var(--serif); color: var(--ir); }
.duo h3 { font-size: clamp(24px, 2.4vw, 32px); }
.duo .other h3 { font-style: italic; color: var(--grey); }
.duo p { color: var(--grey); font-size: 15px; }
.duo .card.accent p { color: #d6d4cf; }
.rows { margin-top: 28px; display: grid; }
.row { display: grid; grid-template-columns: 220px minmax(0, 1fr) minmax(0, 1fr); gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); align-items: baseline; }
.row .k { font: 600 11px/1.5 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--grey); }
.row .a { font: italic 400 19px/1.35 var(--serif); color: var(--grey); }
.row .b { font: 400 19px/1.35 var(--serif); color: var(--snow); display: flex; gap: 12px; }
.row .b::before { content: ""; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--ir); transform: translateY(-2px); align-self: center; }
.punch { margin-top: clamp(36px, 5vw, 56px); font: 400 clamp(24px, 2.8vw, 36px)/1.25 var(--serif); }
.punch em { color: var(--grey); }
@media (max-width: 860px) {
  .duo { grid-template-columns: minmax(0, 1fr); }
  .duo .vs { margin: -26px auto; }
  .row { grid-template-columns: minmax(0, 1fr); gap: 6px; }
}

/* TRL */
.trl { overflow-x: auto; padding-bottom: 8px; position: relative; scrollbar-width: none; }
.trl::-webkit-scrollbar { display: none; }
@media (max-width: 900px) { .trl { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 20px, #000 calc(100% - 48px), transparent); mask-image: linear-gradient(90deg, transparent 0, #000 20px, #000 calc(100% - 48px), transparent); scroll-snap-type: x proximity; } .trl-step { scroll-snap-align: center; } }
.trl-grid { display: grid; grid-template-columns: repeat(9, minmax(92px, 1fr)); gap: 8px; min-width: 860px; }
.trl-step { display: grid; gap: 12px; }
.trl-pill { height: 46px; border-radius: 12px; border: 1px solid var(--line); display: grid; place-items: center; font: 600 12px/1 var(--sans); letter-spacing: .14em; color: var(--grey); background: rgba(255,255,255,.025); }
.trl-step.done .trl-pill { color: var(--snow); border-color: rgba(243,242,238,.28); }
.trl-step.now .trl-pill { background: var(--ir); border-color: var(--ir); color: var(--ink); box-shadow: 0 0 0 6px rgba(255,91,55,.14), 0 18px 40px rgba(255,91,55,.25); }
.trl-step p { font-size: 12.5px; line-height: 1.4; color: #8A8E98; text-align: center; }
.trl-step.done p { color: var(--grey); }
.trl-step.now p { color: var(--snow); font-weight: 600; }
.trl-legend { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 14px; min-width: 860px; }
.trl-legend span:nth-child(2) { color: var(--ir); }
.trl-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: clamp(32px, 4vw, 48px); }
.trl-cards .glass { padding: clamp(24px, 3vw, 36px); display: grid; gap: 12px; }
.trl-cards h3 { font-size: 28px; }
.trl-cards .other h3 { font-style: italic; color: var(--grey); }
.trl-cards p { color: var(--grey); font-size: 15px; }
@media (max-width: 760px) { .trl-cards { grid-template-columns: minmax(0, 1fr); } }

/* Molécule */
.mol { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.mol .visual { position: relative; aspect-ratio: 1 / 1; max-width: 100%; border-radius: 50%; overflow: hidden; }
.mol .visual img { width: 100%; height: 100%; object-fit: cover; }
.mol .visual::after { content: ""; position: absolute; inset: 0; border-radius: 50%; box-shadow: inset 0 0 80px 40px var(--void); }
.items { display: grid; gap: 0; margin-top: 36px; }
.item { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 24px; padding: 24px 0; border-top: 1px solid var(--line); }
.item h3 { font-size: 21px; }
.item h3 em { display: block; color: var(--grey); }
.item p { font-size: 14.5px; color: var(--grey); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.chip { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); font-size: 13.5px; color: var(--snow); }
.mark { width: 11px; height: 11px; flex: none; position: relative; }
.mark::before, .mark::after { content: ""; position: absolute; inset: 0; }
.mark::before { background: var(--snow); clip-path: polygon(100% 0, 100% 100%, 0 100%); }
.mark::after { background: var(--ir); clip-path: polygon(0 0, 100% 0, 0 100%); }
@media (max-width: 900px) { .mol { grid-template-columns: minmax(0, 1fr); } .mol .visual { width: min(100%, 420px); max-width: 420px; margin-inline: auto; } .item { grid-template-columns: minmax(0, 1fr); gap: 8px; } }

/* Applications */
.city { height: clamp(260px, 36vw, 460px); background: url("img/city.webp") center 30% / cover no-repeat; position: relative; }
.city::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,8,11,.15), rgba(7,8,11,.35) 55%, var(--void)); }
.city-head { margin-top: calc(-1 * clamp(120px, 14vw, 190px)); position: relative; z-index: 2; }
.uses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.use { display: grid; gap: 12px; padding-top: 22px; border-top: 1px solid var(--line); }
.use h3 { font-size: 26px; }
.use p { font-size: 15px; color: var(--grey); }
.inds { margin-top: clamp(56px, 7vw, 88px); display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.ind-list { display: grid; }
.ind { display: grid; grid-template-columns: 22px minmax(0, 1fr) minmax(0, 1.25fr); gap: 18px; align-items: baseline; padding: 18px 0; border-top: 1px solid var(--line); }
.ind:last-child { border-bottom: 1px solid var(--line); }
.ind .mark { transform: translateY(1px); }
.ind h3 { font-size: 20px; }
.ind p { font-size: 14px; color: var(--grey); }
@media (max-width: 860px) { .uses { grid-template-columns: minmax(0, 1fr); } .inds { grid-template-columns: minmax(0, 1fr); } .ind { grid-template-columns: 22px minmax(0, 1fr); } .ind p { grid-column: 2; } }

/* Swiss made : bande papier */
.paper { background: var(--paper); color: var(--ink); }
.paper .eyebrow { color: #62656F; }
.paper .eyebrow.ir { color: #B8371A; }
.paper h2 em { color: var(--greyd); }
.paper .lead { color: #4a4d56; }
.swiss-top { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: end; }
.geo { text-align: right; display: grid; gap: 6px; justify-items: end; }
.geo .pin { width: 120px; height: 120px; border-radius: 50%; position: relative; background: repeating-radial-gradient(circle, transparent 0 13px, rgba(217,67,30,.28) 13px 14px); }
.geo .pin::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 12px; margin: -6px; border-radius: 50%; background: var(--ird); box-shadow: 0 0 0 6px rgba(217,67,30,.18); }
.geo b { font: 700 11px/1 var(--sans); letter-spacing: .3em; }
.geo span { font-size: 13px; color: #62656F; letter-spacing: .04em; font-variant-numeric: tabular-nums; }
.pillars { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: clamp(40px, 5vw, 60px); }
.pillar { background: #fff; border: 1px solid var(--line-ink); border-radius: 20px; padding: clamp(24px, 2.6vw, 34px); display: grid; gap: 12px; align-content: start; box-shadow: 0 14px 40px rgba(13,14,18,.06); }
.pillar.hl { border-color: rgba(217,67,30,.6); box-shadow: 0 14px 40px rgba(217,67,30,.12); }
.pillar .eyebrow { color: #B8371A; }
.pillar h3 { font-size: 26px; }
.pillar p { font-size: 15px; color: #5a5d66; }
.watch { margin-top: clamp(40px, 5vw, 60px); padding-top: 28px; border-top: 1px solid var(--line-ink); font: 400 clamp(24px, 2.8vw, 36px)/1.25 var(--serif); }
.watch em { color: var(--greyd); }
@media (max-width: 860px) { .pillars { grid-template-columns: minmax(0, 1fr); } .swiss-top { grid-template-columns: minmax(0, 1fr); } .geo { justify-items: start; text-align: left; } }

/* Équipe */

/* Investisseurs */
.inv { overflow: hidden; }
.inv .bg { position: absolute; inset: 0; background: radial-gradient(38% 48% at 76% 38%, rgba(110, 91, 255, .16), transparent 70%), radial-gradient(28% 36% at 92% 82%, rgba(255, 91, 55, .10), transparent 70%); }
.inv .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.inv .copy { display: grid; gap: 22px; }
.steps { display: grid; gap: 0; margin-top: 10px; }
.step { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); font-size: 15px; color: var(--grey); }
.step b { font: italic 400 18px/1.3 var(--serif); color: var(--ir); }
.form { padding: clamp(24px, 3vw, 36px); display: grid; gap: 16px; background: linear-gradient(160deg, rgba(13,14,18,.92), rgba(13,14,18,.82)); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.form h3 { font-size: 24px; }
.field { display: grid; gap: 7px; }
.field label { font: 600 11px/1.3 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--grey); }
.field input, .field select, .field textarea { width: 100%; font: 400 15px/1.4 var(--sans); color: var(--snow); background: rgba(255,255,255,.04); border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; outline: none; transition: border-color .2s, background .2s; }
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--ir); background: rgba(255,255,255,.06); }
.field select option { background: var(--ink); }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }
.check { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; font-size: 13px; color: var(--grey); align-items: start; }
.check input { width: 18px; height: 18px; accent-color: var(--ir); margin: 1px 0 0; }
.err { font-size: 13px; color: #ff8a70; min-height: 1em; }
.done { display: grid; gap: 12px; padding: 8px 0; }
.done h3 { font-size: 26px; }
.done p { color: var(--grey); font-size: 15px; }
.legal { font-size: 12px; color: #8A8E98; }
@media (max-width: 900px) { .inv .wrap { grid-template-columns: minmax(0, 1fr); } .inv .bg { inset: 0; opacity: .35; -webkit-mask-image: none; mask-image: none; } }
@media (max-width: 480px) { .two { grid-template-columns: minmax(0, 1fr); } }

/* Pied de page */
footer { border-top: 1px solid var(--line); padding-block: 56px 40px; }
footer .wrap { display: grid; grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(0, 1fr)); gap: 32px; }
.wm-foot { height: 34px; width: auto; color: var(--snow); }
footer h4, footer .fh { margin: 0 0 12px; font: 600 11px/1.3 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--grey); }
footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
footer ul a { color: var(--snow); text-decoration: none; opacity: .85; }
footer ul a:hover { opacity: 1; color: var(--ir); }
.foot-line { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 28px; margin-top: 12px; border-top: 1px solid var(--line); font-size: 12.5px; color: #8A8E98; }
@media (max-width: 760px) { footer .wrap { grid-template-columns: minmax(0, 1fr); } }

/* Liens actifs, pages intérieures */
.nav-links a[aria-current="page"] { color: var(--snow); }
.page-hero .bg { background-image: url("img/fold.webp"); background-position: 70% center; }
.page-hero .wrap { padding-block: clamp(64px, 9vw, 120px) clamp(56px, 7vw, 96px); }
.page-hero h1 { font-size: clamp(42px, 6.2vw, 84px); max-width: 11em; }
.note { margin-top: 18px; font-size: 12.5px; color: #8A8E98; max-width: 80ch; }
.note a { color: var(--grey); }

/* Tableau des architectures */
.arch-wrap { overflow-x: auto; border-radius: 20px; border: 1px solid var(--line); background: linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.015)); }
.arch { width: 100%; min-width: 760px; border-collapse: collapse; }
.arch th, .arch td { text-align: left; padding: 18px 22px; border-top: 1px solid var(--line); vertical-align: baseline; }
.arch thead th { border-top: 0; font: 600 11px/1.4 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--grey); padding-block: 18px 14px; }
.arch tbody th { font: 400 18px/1.3 var(--serif); color: var(--snow); }
.arch td { font-size: 14.5px; color: var(--grey); }
.arch td.num { font-variant-numeric: tabular-nums; color: var(--snow); white-space: nowrap; }
.arch tr.us { background: radial-gradient(80% 140% at 10% 50%, rgba(255,91,55,.16), transparent 70%); }
.arch tr.us th { color: var(--ir); }
.arch tr.us td { color: var(--snow); }
.arch tr.us td.num { color: var(--ir); font-weight: 600; }

/* Démarche : une vraie séquence */
.process { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; counter-reset: none; }
.process li { padding: clamp(24px, 2.8vw, 34px); display: grid; gap: 12px; align-content: start; }
.pn { font: italic 400 34px/1 var(--serif); color: var(--ir); }
.process h3 { font-size: 26px; }
.process p { font-size: 15px; color: var(--grey); }
@media (max-width: 860px) { .process { grid-template-columns: minmax(0, 1fr); } }
.bio .mol { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
@media (max-width: 900px) { .bio .mol { grid-template-columns: minmax(0, 1fr); } }

/* Acquis */
.acq { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.acq-item { display: grid; gap: 10px; padding-top: 22px; border-top: 1px solid var(--line); align-content: start; }
.acq-item h3 { font-size: 26px; }
.acq-item p { font-size: 15px; color: var(--grey); }
@media (max-width: 860px) { .acq { grid-template-columns: minmax(0, 1fr); } }

/* Vers le processeur */
.to-proc { overflow: hidden; }
.to-proc .bg2 { position: absolute; inset: 0 0 0 46%; background: url("img/chip.webp") center / cover no-repeat; -webkit-mask-image: linear-gradient(90deg, transparent, #000 45%); mask-image: linear-gradient(90deg, transparent, #000 45%); opacity: .95; }
.to-proc .wrap { position: relative; }
.steps-line { list-style: none; margin: 0; padding: 0; display: grid; max-width: 640px; }
.steps-line li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 14px; align-items: baseline; padding: 18px 0; border-top: 1px solid var(--line); font: 400 21px/1.35 var(--serif); }
.steps-line .pn { font-size: 26px; }
@media (max-width: 900px) { .to-proc .bg2 { inset: 0; opacity: .25; -webkit-mask-image: none; mask-image: none; } }

/* Encart confidentialité */
.private { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: center; padding: clamp(26px, 3.4vw, 44px); }
.private > div { display: grid; gap: 12px; }
.private h3 { font-size: clamp(22px, 2.4vw, 30px); max-width: 26em; }
.private p { color: var(--grey); font-size: 15px; max-width: 60ch; }
@media (max-width: 760px) { .private { grid-template-columns: minmax(0, 1fr); } .private .btn { justify-self: start; } }

/* Demandes reçues (équipe) */
.admin { grid-column: 1 / -1; padding: clamp(22px, 3vw, 32px); display: grid; gap: 14px; }
.admin-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; align-items: baseline; }
.admin-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.admin-row b { display: block; font: 400 18px/1.3 var(--serif); }
.admin-row span { font-size: 13px; color: var(--grey); overflow-wrap: anywhere; }
.admin-row p { margin-top: 6px; font-size: 14px; color: #cfcdc8; white-space: pre-wrap; }
.admin-row time { font-size: 12.5px; color: #8A8E98; white-space: nowrap; }
.admin-empty { font-size: 14px; color: var(--grey); padding: 10px 0; border-top: 1px solid var(--line); }
button:disabled { opacity: .6; cursor: progress; }

/* Swiss made */
.swiss-hero .bg { background-image: url("img/city.webp"); background-position: center 35%; inset: 0 0 0 30%; }
.btn.ink { color: var(--ink); border-color: var(--line-ink); }
.btn.ink:hover { border-color: var(--ink); }
.scale-sec { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.scale { display: grid; gap: 0; border-left: 1px solid var(--line); }
.tick { position: relative; display: grid; gap: 4px; padding: 18px 0 18px 28px; }
.tick::before { content: ""; position: absolute; left: -5px; top: 26px; width: 9px; height: 9px; border-radius: 50%; background: var(--void); border: 1px solid var(--grey); }
.tick b { font: 400 30px/1.1 var(--serif); font-variant-numeric: tabular-nums; }
.tick span { font-size: 14px; color: var(--grey); }
.tick.us::before { background: var(--ir); border-color: var(--ir); box-shadow: 0 0 0 6px rgba(255,91,55,.16); }
.tick.us b { color: var(--ir); font-style: italic; }
.tick.us span { color: var(--snow); }
.sov { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.questions { padding: clamp(26px, 3.4vw, 44px); display: grid; gap: 14px; }
.questions .q { font: italic 400 clamp(24px, 2.6vw, 32px)/1.2 var(--serif); }
.questions .a { margin-top: 8px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--grey); font-size: 15px; }
.model { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.model-step { display: grid; gap: 10px; padding-top: 22px; border-top: 1px solid var(--line); align-content: start; }
.model-step h3 { font-size: 24px; }
.model-step p { font-size: 15px; color: var(--grey); }
@media (max-width: 900px) { .scale-sec, .sov { grid-template-columns: minmax(0, 1fr); } .model { grid-template-columns: minmax(0, 1fr); } .swiss-hero .bg { inset: 0; } }

/* Espace investisseurs (sur invitation) */
.invite { min-height: 70vh; display: grid; align-items: center; background: radial-gradient(60% 50% at 80% 20%, rgba(255,91,55,.12), transparent 70%); }
.invite-card { max-width: 720px; padding: clamp(28px, 4vw, 56px); display: grid; gap: 20px; }
.invite-card h1 { font-size: clamp(40px, 5.4vw, 68px); line-height: 1.02; }
.invite-card .btn { justify-self: start; }

/* Applications */
.apps-hero .bg { background-image: url("img/city.webp"); background-position: center 35%; inset: 0 0 0 30%; }
.uses-big { display: grid; gap: 0; }
.use-row { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; padding: 34px 0; border-top: 1px solid var(--line); }
.use-row img { width: 200px; height: 200px; object-fit: contain; }
.use-row > div { display: grid; gap: 12px; }
.use-row h3 { font-size: clamp(28px, 3vw, 38px); }
.use-row .lead { font-size: 17px; }
.plus { display: flex; gap: 12px; align-items: baseline; font-size: 15px; color: var(--snow); }
.plus .mark { transform: translateY(1px); }
.ind-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ind-card { position: relative; overflow: hidden; padding: clamp(24px, 3vw, 34px); display: grid; gap: 10px; align-content: start; }
.ind-card.wide { grid-column: 1 / -1; min-height: 260px; padding-right: min(46%, 420px); }
.ind-ill { position: absolute; right: 3%; top: 50%; width: min(40%, 360px); transform: translateY(-50%); opacity: .95; pointer-events: none; }
.ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; color: var(--ir); border: 1px solid rgba(255,91,55,.35); background: rgba(255,91,55,.06); }
.ind-card h3 { font-size: 24px; margin-top: 6px; }
.ind-card p { font-size: 15px; color: var(--grey); }
.ind-card .why { color: var(--snow); font-size: 14.5px; padding-top: 12px; margin-top: 4px; border-top: 1px solid var(--line); }
@media (max-width: 860px) {
  .use-row { grid-template-columns: minmax(0, 1fr); } .use-row img { width: 150px; height: 150px; }
  .ind-grid { grid-template-columns: minmax(0, 1fr); } .ind-card.wide { padding-right: clamp(24px, 3vw, 34px); padding-top: 190px; } .ind-ill { top: 16px; right: 50%; transform: translateX(50%); width: 180px; }
  .apps-hero .bg { inset: 0; }
}

/* Le pli de lumière (WebGL) */
.hero-3d { position: absolute; inset: 0; pointer-events: none; }
.hero-3d::before { content: ""; position: absolute; inset: 10% 5% 10% 15%; background: radial-gradient(closest-side, rgba(90, 70, 255, .22), rgba(255, 91, 55, .10) 55%, transparent 75%); filter: blur(20px); }
.hero-3d canvas { position: relative; display: block; }
.has-3d .home-hero #hero-bg { display: none; }


/* Transitions entre pages */
@view-transition { navigation: auto; }
.nav { view-transition-name: site-nav; }
::view-transition-old(root) { animation: 280ms ease both vt-out; }
::view-transition-new(root) { animation: 420ms cubic-bezier(.2,.7,.2,1) both vt-in; }
@keyframes vt-out { to { opacity: 0; } }
@keyframes vt-in { from { opacity: 0; transform: translateY(12px); } }

/* Apparitions au défilement (navigateurs compatibles, état final visible sinon) */
@supports (animation-timeline: view()) {
  .head, .duo, .row, .trl, .trl-cards > *, .mol .visual, .item, .use, .ind, .pillar, .process li, .acq-item, .model-step, .use-row, .ind-card, .private, .arch-wrap, .questions, .scale .tick, .steps-line li, .watch, .punch {
    animation: rise linear both; animation-timeline: view(); animation-range: entry 0% entry 35%;
  }
  @keyframes rise { from { opacity: .2; transform: translateY(26px); } to { opacity: 1; transform: none; } }
}
@media (prefers-reduced-motion: reduce) {
  *, ::view-transition-old(root), ::view-transition-new(root) { animation: none !important; }
}

/* Le processeur en action */
.proc-intro .wrap { padding-block: clamp(72px, 10vw, 140px) clamp(40px, 5vw, 64px); display: grid; gap: 22px; }
.proc-intro h1 { font-size: clamp(44px, 6.6vw, 92px); line-height: .98; }
.proc-intro h1 em { font-style: italic; color: var(--grey); }
.scroll-hint { font: 600 11px/1 var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--grey); margin-top: 18px; }
.scroll-hint .arr { display: inline-block; animation: nudge 1.8s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(5px); } }
.proc { position: relative; }
.proc-sticky { position: relative; height: min(100vh, 900px); min-height: 640px; overflow: hidden; background: radial-gradient(60% 55% at 64% 52%, rgba(96, 72, 255, .16), transparent 70%), radial-gradient(40% 40% at 70% 60%, rgba(255, 91, 55, .08), transparent 70%); }
.proc-canvas { position: absolute; inset: 0; }
.proc-canvas canvas { display: block; filter: drop-shadow(0 0 8px rgba(255, 91, 55, .25)) drop-shadow(0 0 22px rgba(110, 80, 255, .25)); }
.proc-ui { position: relative; height: 100%; display: grid; grid-template-columns: minmax(0, 420px) 1fr; align-items: center; pointer-events: none; }
.psteps { position: relative; min-height: 300px; }
.pstep { position: absolute; inset: 0 auto auto 0; width: 100%; display: grid; gap: 14px; opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.pstep.on { opacity: 1; transform: none; }
.pstep h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.05; }
.pstep p:not(.eyebrow) { color: var(--grey); font-size: 16px; line-height: 1.6; max-width: 36ch; }
.pdots { position: absolute; right: max(24px, env(safe-area-inset-right, 0px)); top: 50%; transform: translateY(-50%); display: grid; gap: 12px; pointer-events: auto; padding: 12px 8px; border-radius: 999px; background: rgba(7, 8, 11, .55); border: 1px solid rgba(243, 242, 238, .08); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.pdots button { width: 8px; height: 8px; padding: 0; border: 0; border-radius: 50%; background: rgba(243, 242, 238, .25); cursor: pointer; transition: background .3s, transform .3s; }
.pdots button.on { background: var(--ir); transform: scale(1.4); }
.pdots button:focus-visible { outline: 2px solid var(--snow); outline-offset: 4px; }
.plabel { position: absolute; left: 0; top: 0; opacity: 0; pointer-events: none; font: 600 11px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--snow); white-space: nowrap; padding: 6px 10px; border: 1px solid var(--line); border-radius: 999px; background: rgba(7, 8, 11, .55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.plabel.ir { color: var(--ir); border-color: rgba(255, 91, 55, .45); }
.pcall { position: absolute; left: 0; top: 0; opacity: 0; pointer-events: none; display: flex; align-items: flex-start; gap: 0; transition: opacity .3s; }
.pc-line { display: block; width: 34px; height: 1px; margin-top: 14px; background: linear-gradient(90deg, rgba(255, 91, 55, 0), var(--ir)); }
.pc-box { display: grid; gap: 3px; padding: 10px 14px 11px; border: 1px solid rgba(255, 91, 55, .4); border-radius: 12px; background: rgba(7, 8, 11, .62); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.pc-k { font: 600 10px/1 var(--sans); letter-spacing: .22em; color: var(--ir); }
.pc-t { font: 500 15px/1.25 var(--sans); color: var(--snow); white-space: nowrap; }
.pc-s { font-size: 12px; color: var(--grey); white-space: nowrap; display: flex; align-items: center; gap: 6px; }
.pc-s b { color: var(--ir); font-weight: 500; }
.g-sq, .g-tri, .g-arc { display: inline-block; width: 9px; height: 9px; flex: none; }
.g-sq { background: var(--snow); }
.g-tri { background: var(--ir); clip-path: polygon(0 0, 100% 0, 0 100%); }
.g-arc { width: 16px; height: 8px; border: 1.5px solid #9C8CFF; border-bottom: 0; border-radius: 10px 10px 0 0; }
.plegend { position: absolute; left: 0; top: calc(100% + 6px); display: flex; gap: 18px; font-size: 12px; color: var(--grey); opacity: 0; transition: opacity .5s; }
.plegend > span { display: inline-flex; align-items: center; gap: 7px; }
.proc[data-stage="2"] .plegend, .proc[data-stage="3"] .plegend, .proc[data-stage="4"] .plegend, .proc[data-stage="5"] .plegend { opacity: 1; }
.thermo { position: absolute; right: max(64px, env(safe-area-inset-right, 0px)); bottom: max(40px, env(safe-area-inset-bottom, 0px)); padding: 18px 22px; display: grid; gap: 12px; opacity: 0; pointer-events: none; }
.thermo div { display: grid; gap: 2px; }
.thermo b { font: 400 28px/1.1 var(--serif); font-variant-numeric: tabular-nums; }
.thermo b.ir { color: var(--ir); }
.thermo span { font-size: 12.5px; color: var(--grey); }
.no-3d .proc-sticky { background: radial-gradient(60% 60% at 70% 50%, rgba(96, 72, 255, .2), transparent 70%); }
.proc.no-3d .proc-canvas { display: block; position: absolute; inset: 0 0 0 38%; background: url(img/chip.webp) center / contain no-repeat; opacity: .9; -webkit-mask-image: radial-gradient(closest-side, #000 72%, transparent); mask-image: radial-gradient(closest-side, #000 72%, transparent); }
@media (max-width: 860px) { .proc.no-3d .proc-canvas { inset: 0 0 45% 0; } }
@media (max-width: 860px) {
  .proc-ui { grid-template-columns: minmax(0, 1fr); align-items: end; padding-bottom: 72px; }
  .psteps { min-height: 230px; background: linear-gradient(180deg, transparent, rgba(7, 8, 11, .85) 30%); }
  .pstep h2 { font-size: 28px; }
  .pdots { top: auto; bottom: 28px; right: 50%; transform: translateX(50%); grid-auto-flow: column; padding: 8px 12px; }
  .plabel { display: none; }
  .pc-line, .pc-s { display: none; }
  .pc-box { padding: 7px 10px; }
  .pc-t { font-size: 13px; }
  .plegend { top: -28px; gap: 14px; font-size: 11px; }
  .thermo { right: 16px; top: 84px; bottom: auto; padding: 12px 14px; background: rgba(7, 8, 11, .82); }
  .thermo b { font-size: 20px; }
}

/* HUD de la démo processeur */
.phud { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .6s; }
.has-orx .phud { opacity: 1; }
.crn { position: absolute; width: 18px; height: 18px; border: 0 solid rgba(243, 242, 238, .28); }
.crn.tl { left: 24px; top: 88px; border-width: 1px 0 0 1px; } .crn.tr { right: 24px; top: 88px; border-width: 1px 1px 0 0; }
.crn.bl { left: 24px; bottom: 24px; border-width: 0 0 1px 1px; } .crn.br { right: 24px; bottom: 24px; border-width: 0 1px 1px 0; }
.phud-meta { position: absolute; right: 56px; top: 92px; display: flex; gap: 14px; align-items: center; font: 500 10.5px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--greyd); }
.phud-meta b { color: var(--snow); font-weight: 600; }
.phud-meta #hud-stage { color: var(--ir); font-variant-numeric: tabular-nums; }
.phud-reg { position: absolute; right: 76px; bottom: 44px; width: 188px; padding: 12px 14px 12px; border: 1px solid var(--line); border-radius: 14px; background: rgba(7, 8, 11, .8); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: opacity .5s; }
.phud-reg .pc-k { display: flex; justify-content: space-between; align-items: center; margin: 0 0 9px; }
.phud-reg .rk { display: inline-flex; align-items: center; gap: 5px; color: var(--grey); letter-spacing: .1em; }
.reg { display: grid; grid-template-columns: repeat(12, 1fr); gap: 3px; }
.reg i { aspect-ratio: 1; background: rgba(243, 242, 238, .16); transition: background .25s, clip-path .25s, box-shadow .25s; clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.reg i.s1 { background: var(--ir); clip-path: polygon(0 0, 100% 0, 0 100%); }
.reg i.w { background: #fff; box-shadow: 0 0 10px rgba(255, 140, 90, .9); }
.reg i.rd { background: #B7AEFF; }
.reg i.s1.rd { background: #D9D3FF; }
.reg-out { margin: 9px 0 0; min-height: 1.3em; font: 500 10.5px/1.3 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .06em; color: #B7AEFF; white-space: pre-line; word-break: normal; }
.proc[data-stage="6"] .phud-reg, .proc[data-stage="0"] .phud-reg, .proc[data-stage="1"] .phud-reg { opacity: 0; }
.pc-box.gold { border-color: rgba(255, 196, 120, .45); }
.pc-box.gold .pc-k { color: #FFC478; }
.has-orx .proc-sticky { background: #07080B; }
@media (max-width: 860px) {
  .phud-meta, .phud-reg, .crn { display: none; }
}
.has-orx .proc-canvas canvas { filter: none; }
.has-orx .proc-sticky::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(7, 8, 11, .82) 0%, rgba(7, 8, 11, .55) 30%, rgba(7, 8, 11, 0) 50%); }
.has-orx .proc-ui, .has-orx .plabel, .has-orx .pcall, .has-orx .thermo, .has-orx .phud { z-index: 2; }
@media (max-width: 860px) { .has-orx .proc-sticky::after { background: linear-gradient(0deg, rgba(7, 8, 11, .92) 0%, rgba(7, 8, 11, .6) 38%, rgba(7, 8, 11, 0) 60%); } }
.has-orx .thermo { background: rgba(7, 8, 11, .82); z-index: 2; }
#call-chip { flex-direction: row-reverse; }
#call-chip .pc-line { background: linear-gradient(90deg, var(--ir), rgba(255, 91, 55, 0)); }
@media (max-width: 860px) { #call-chip { display: none; } }
.hero-3d.on::before { display: none; }
.hero-3d.on::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7, 8, 11, .8) 0%, rgba(7, 8, 11, .45) 32%, rgba(7, 8, 11, 0) 55%); }
.page-hero .hero-3d.on + .bg { display: none; }
@media (max-width: 860px) { .hero-3d.on::after { background: linear-gradient(180deg, rgba(7, 8, 11, 0) 18%, rgba(7, 8, 11, .72) 42%, rgba(7, 8, 11, .9) 100%); } }
@media (max-width: 860px) {
  /* mobile : l'objet 3D a sa propre place au-dessus du titre, au lieu de passer derrière le texte */
  .has-3d .hero:has(> .hero-3d) > .wrap { padding-top: clamp(190px, 56vw, 320px); }
  .hero-3d.on::after { background: linear-gradient(180deg, rgba(7, 8, 11, 0) 22%, rgba(7, 8, 11, .6) 40%, rgba(7, 8, 11, .92) 62%); }
}

/* Swiss made : plongée d'échelle */
.zoom { position: relative; }
.zoom-head { padding-block: clamp(80px, 10vw, 140px) clamp(24px, 3vw, 40px); }
.zoom-head .head { max-width: 46em; margin: 0; }
.zoom-track { position: relative; }
.zoom-sticky { position: relative; }
.zoom-canvas { display: none; }
.zoom-ui { position: relative; z-index: 2; padding-block: 24px 64px; }
.zoom .scale { max-width: 380px; }
.zbar, .zhint { display: none; }
.has-3d .zoom-track { height: auto; }
.has-3d .zoom-sticky { position: relative; height: min(100vh, 860px); min-height: 620px; overflow: hidden; background: #07080B; }
.has-3d .zoom-canvas { display: block; position: absolute; inset: 0; }
.has-3d .zoom-sticky::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(7, 8, 11, .94) 0%, rgba(7, 8, 11, .82) 24%, rgba(7, 8, 11, .4) 40%, rgba(7, 8, 11, 0) 56%); }
.has-3d .zoom-ui { height: 100%; display: flex; align-items: center; padding-block: 0; pointer-events: none; }
.has-3d .zoom .tick { opacity: .62; transition: opacity .5s; }
.has-3d .zoom .tick.on { opacity: 1; }
.has-3d .zoom .tick.on::before { background: var(--snow); border-color: var(--snow); box-shadow: 0 0 0 6px rgba(243, 242, 238, .12); }
.has-3d .zoom .tick.us.on::before { background: var(--ir); border-color: var(--ir); box-shadow: 0 0 0 6px rgba(255, 91, 55, .2); }
.has-3d .zbar { display: flex; position: absolute; right: max(56px, 5vw); bottom: 48px; z-index: 2; flex-direction: column; align-items: flex-end; gap: 8px; font: 500 12px/1 var(--sans); letter-spacing: .12em; color: var(--snow); transition: opacity .4s; font-variant-numeric: tabular-nums; }
.zbar i { display: block; height: 7px; border: 1.5px solid var(--snow); border-top: 0; transition: width .2s; }
.has-3d .zhint { display: block; position: absolute; right: max(56px, 5vw); top: 92px; z-index: 2; margin: 0; font: 500 10.5px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--greyd); }
@media (max-width: 860px) {
  .has-3d .zoom-sticky::after { background: linear-gradient(180deg, rgba(7, 8, 11, 0) 40%, rgba(7, 8, 11, .85) 72%); }
  .has-3d .zoom-ui { align-items: flex-end; padding-bottom: 36px; }
  .has-3d .zoom .tick { padding-block: 9px; }
  .has-3d .zoom .tick b { font-size: 22px; }
  .has-3d .zbar { top: 90px; bottom: auto; right: 20px; }
  .has-3d .zhint { display: none; }
}

/* Applications : maquettes 3D */
.usez-head { padding-block: clamp(80px, 10vw, 140px) clamp(16px, 2vw, 24px); }
.usez-track, .usez-sticky { position: relative; }
.usez-canvas { display: none; }
.usez .zhint { display: none; }
.has-3d .usez-track { height: auto; }
.has-3d .usez-sticky { position: relative; height: min(100vh, 860px); min-height: 620px; overflow: hidden; background: #07080B; }
.has-3d .usez-canvas { display: block; position: absolute; inset: 0; }
.has-3d .usez-sticky::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(7, 8, 11, .85) 0%, rgba(7, 8, 11, .5) 30%, rgba(7, 8, 11, 0) 52%); }
.has-3d .usez-ui { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; pointer-events: none; }
.has-3d .usez .uses-big { position: relative; width: min(420px, 100%); min-height: 300px; }
.has-3d .usez .use-row { position: absolute; inset: 0 auto auto 0; width: 100%; grid-template-columns: minmax(0, 1fr); padding: 0; border: 0; opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.has-3d .usez .use-row.on { opacity: 1; transform: none; }
.has-3d .usez .use-row img { display: none; }
.has-3d .usez .use-row h3 { font-size: clamp(32px, 3.4vw, 46px); }
.has-3d .usez .zhint { display: block; position: absolute; right: max(56px, 5vw); top: 92px; z-index: 2; margin: 0; font: 500 10.5px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--greyd); }
@media (max-width: 860px) {
  .has-3d .usez-sticky::after { background: linear-gradient(180deg, rgba(7, 8, 11, 0) 38%, rgba(7, 8, 11, .9) 66%); }
  .has-3d .usez-ui { align-items: flex-end; padding-bottom: 40px; }
  .has-3d .usez .uses-big { min-height: 250px; }
  .has-3d .usez .zhint { display: none; }
}
.has-3d .usez .use-row, .has-3d .zoom .tick { animation: none; }
[data-scene] canvas, #proc-canvas canvas { opacity: 0; transition: opacity 1.1s ease; }
[data-scene].ready canvas, #proc-canvas.ready canvas { opacity: 1; }
@media (prefers-reduced-motion: reduce) { [data-scene] canvas, #proc-canvas canvas { transition: none; } }

/* menu mobile */
.menu-btn { display: none; width: 40px; height: 40px; padding: 0; border: 1px solid var(--line); border-radius: 999px; background: transparent; cursor: pointer; position: relative; }
.menu-btn i { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--snow); transition: transform .3s, top .3s; }
.menu-btn i:first-child { top: 15px; } .menu-btn i:last-child { top: 23px; }
.nav.open .menu-btn i:first-child { top: 19px; transform: rotate(45deg); } .nav.open .menu-btn i:last-child { top: 19px; transform: rotate(-45deg); }
@media (max-width: 980px) {
  .menu-btn { display: block; order: 3; }
  .nav.open .nav-links { display: flex; flex-direction: column; gap: 0; position: absolute; left: 0; right: 0; top: 100%; padding: 8px 24px 20px; background: #07080B; border-bottom: 1px solid var(--line); }
  .nav.open .nav-links a { padding: 14px 0; font-size: 17px; color: var(--snow); border-top: 1px solid var(--line); }
  .nav.open .nav-links a:first-child { border-top: 0; }
}
@media (max-width: 400px) { .nav .wrap { gap: 10px; } .nav .btn.small { padding-inline: 12px; } .nav .brand .sep, .nav .brand .rs { display: none; } }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--ir); outline-offset: 2px; }
[hidden] { display: none !important; }
.vis3d { position: absolute; inset: 0; }
.vis3d.on + img { display: none; }
.mol .visual:has(.vis3d.on)::after { box-shadow: inset 0 0 60px 30px var(--void); }

/* pictogrammes animés des trois étapes */
.pic { width: 100%; max-width: 220px; height: auto; margin-bottom: 8px; overflow: visible; }
.pic-1 .diag { stroke-dashoffset: 62; animation: pdraw 4s ease-in-out infinite; }
.pic-1 .tri { opacity: 0; transform-origin: 60px 36px; animation: pfill 4s ease-in-out infinite; }
@keyframes pdraw { 0%, 10% { stroke-dashoffset: 62; } 40%, 100% { stroke-dashoffset: 0; } }
@keyframes pfill { 0%, 45% { opacity: 0; } 60%, 88% { opacity: .9; } 100% { opacity: 0; } }
.pic-2 .cell { opacity: 0; animation: pcell 4s ease-out infinite; }
@keyframes pcell { 0% { opacity: 0; transform: translateY(-6px); } 12%, 80% { opacity: 1; transform: none; } 100% { opacity: 0; } }
.pic-3 .beam { stroke-dashoffset: 34; animation: pbeam 3.2s ease-in infinite; }
.pic-3 .fl { opacity: .25; animation: pflash 3.2s ease-out infinite; }
.pic-3 .wave { stroke-dashoffset: 60; animation: pwave 3.2s ease-out infinite; }
.pic-3 .bars rect { transform-origin: bottom; transform-box: fill-box; animation: pbar 3.2s ease-out infinite; }
.pic-3 .bars rect:nth-child(2) { animation-delay: .1s; } .pic-3 .bars rect:nth-child(3) { animation-delay: .2s; }
@keyframes pbeam { 0% { stroke-dashoffset: 34; } 25% { stroke-dashoffset: 0; } 35%, 100% { stroke-dashoffset: -34; } }
@keyframes pflash { 0%, 24% { opacity: .25; } 30% { opacity: 1; } 60%, 100% { opacity: .25; } }
@keyframes pwave { 0%, 28% { stroke-dashoffset: 60; opacity: 1; } 65% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes pbar { 0%, 50% { transform: scaleY(.15); } 70%, 90% { transform: scaleY(1); } 100% { transform: scaleY(.15); } }
.home-proc { min-height: min(760px, 90vh); display: flex; align-items: center; }
.home-proc .head { max-width: 30em; }
.home-proc .bg2 { inset: 0 0 0 44%; background-position: 40% center; -webkit-mask-image: radial-gradient(62% 62% at 58% 55%, #000 60%, transparent 100%); mask-image: radial-gradient(62% 62% at 58% 55%, #000 60%, transparent 100%); }
@media (max-width: 900px) { .home-proc { min-height: 0; } .home-proc .bg2 { inset: 0; opacity: .35; } }
@media (prefers-reduced-motion: reduce) {
  .pic-1 .diag { stroke-dashoffset: 0; } .pic-1 .tri { opacity: .9; } .pic-2 .cell { opacity: 1; }
  .pic-3 .beam { stroke-dashoffset: 0; } .pic-3 .wave { stroke-dashoffset: 0; }
}
.home-proc > .wrap { width: 100%; }

/* biologie quantique : onglets */
.nat { display: grid; gap: 0; margin-top: 22px; border-top: 1px solid var(--line); }
.nat-t { all: unset; box-sizing: border-box; display: grid; gap: 6px; padding: 16px 0 16px 18px; border-bottom: 1px solid var(--line); cursor: pointer; position: relative; }
.nat-t::before { content: ""; position: absolute; left: 0; top: 18px; bottom: 18px; width: 2px; background: var(--line); transition: background .3s; }
.nat-t b { font: 400 20px/1.25 var(--serif); color: var(--grey); transition: color .3s; }
.nat-t > span { font-size: 14.5px; line-height: 1.55; color: var(--grey); display: none; }
.nat-t[aria-expanded="true"]::before { background: var(--ir); }
.nat-t[aria-expanded="true"] b { color: var(--snow); }
.nat-t[aria-expanded="true"] > span { display: block; }
.nat-t:hover b { color: var(--snow); }
.nat-t:focus-visible { outline: 2px solid var(--ir); outline-offset: 4px; }
.nat-k { margin-top: 22px; font: 400 19px/1.45 var(--serif); color: var(--snow); max-width: 30em; }
.nat-k em { color: var(--ir); }
.use-n { display: none; font: 600 11px/1 var(--sans); letter-spacing: .2em; color: var(--ir); }
.use-n span { color: var(--greyd); }
.has-3d .usez .use-n { display: block; }
.ucall { z-index: 2; }
.has-3d .usez .ucall { display: flex; }
@media (max-width: 860px) { .ucall .pc-line, .ucall .pc-s { display: none; } }

/* industries : animations */
.ind-anim { width: 100%; max-width: 300px; height: auto; margin: -4px 0 6px; overflow: visible; }
.ind-lat .lt { opacity: 0; animation: ltw 5.4s ease-in-out infinite; }
@keyframes ltw { 0%, 30% { opacity: 0; } 42%, 70% { opacity: .95; } 85%, 100% { opacity: 0; } }
.a-pulse { animation: apul 2.6s linear infinite; }
@keyframes apul { from { stroke-dashoffset: 244; } to { stroke-dashoffset: 0; } }
.a-orb { transform-origin: 150px 34px; animation: aorb 2.2s linear infinite; }
@keyframes aorb { to { transform: rotate(360deg); } }
.a-bits > * { animation: abit 2.6s steps(1) infinite; } .a-bits > :nth-child(2) { animation-delay: .4s; } .a-bits > :nth-child(3) { animation-delay: .8s; }
@keyframes abit { 0% { opacity: .25; } 40%, 100% { opacity: 1; } }
.a-beam { animation: abeam 2.4s ease-in-out infinite; }
@keyframes abeam { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.a-hit { transform-origin: 168px 50px; transform-box: view-box; animation: ahit 2.4s ease-out infinite; }
@keyframes ahit { 0%, 40% { transform: scale(1); opacity: 0; } 50% { opacity: 1; } 100% { transform: scale(5); opacity: 0; } }
.a-needle { animation: aneedle 4s ease-in-out infinite; }
@keyframes aneedle { 0%, 100% { transform: translate(228px, 48px) rotate(-14deg); } 50% { transform: translate(228px, 48px) rotate(10deg); } }
.a-ray { stroke-dasharray: 8 10; animation: aray 1.4s linear infinite; }
@keyframes aray { to { stroke-dashoffset: -36; } }
.a-win { animation: awin 4.4s ease-in-out infinite; }
@keyframes awin { 0%, 25% { fill: rgba(183, 174, 255, .18); } 45%, 75% { fill: #FF8A5C; } 100% { fill: rgba(183, 174, 255, .18); } }
@media (prefers-reduced-motion: reduce) { .ind-lat .lt { opacity: .9; } }

/* programmes : carte */
.prog { position: relative; overflow: hidden; min-height: 300px; padding-right: min(46%, 470px) !important; }
.pg-map { position: absolute; right: 2%; top: 50%; transform: translateY(-50%); width: min(44%, 450px); height: auto; pointer-events: none; }
.pg-arc { fill: none; stroke: #FF5B37; stroke-width: 1.4; stroke-dasharray: 300; stroke-dashoffset: 300; animation: pgarc 5.4s ease-in-out infinite; }
.pg-out { fill: none; stroke: rgba(183, 174, 255, .6); stroke-width: 1.1; stroke-dasharray: 3 6; animation: pgout 3s linear infinite; opacity: .7; }
.pg-node { fill: #E9E6EE; opacity: .35; animation: pgnode 5.4s ease-in-out infinite; }
.pg-ring { fill: none; stroke: #FF5B37; stroke-width: 1.5; transform-box: fill-box; transform-origin: center; animation: pgring 2.4s ease-out infinite; }
.pg-t { font: 600 10px var(--sans); letter-spacing: .18em; fill: var(--snow); }
@keyframes pgarc { 0% { stroke-dashoffset: 300; opacity: 1; } 45%, 75% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes pgnode { 0%, 20% { opacity: .35; } 35%, 75% { opacity: 1; fill: #FFB49A; } 100% { opacity: .35; } }
@keyframes pgout { to { stroke-dashoffset: -36; } }
@keyframes pgring { from { transform: scale(1); opacity: 1; } to { transform: scale(4); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .pg-arc { stroke-dashoffset: 0; } .pg-node { opacity: 1; } }
@media (max-width: 860px) { .prog { padding-right: clamp(22px, 5vw, 34px) !important; padding-bottom: 280px !important; } .pg-map { top: auto; bottom: 10px; right: 50%; transform: translateX(50%); width: min(92%, 420px); } }
.use-th { display: block; margin: -22px 0 4px; border-radius: 16px; overflow: hidden; aspect-ratio: 5 / 4; background: #07080B; }
.use-th img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2, .7, .2, 1); }
.use:hover .use-th img { transform: scale(1.04); }
.use:has(.use-th) { border-top: 0; padding-top: 0; }
.mpic { max-width: 240px; }
.m-ring { transform-box: fill-box; transform-origin: center; animation: mring 2.4s ease-out infinite; }
@keyframes mring { from { transform: scale(1); opacity: .9; } to { transform: scale(3.2); opacity: 0; } }
.m-flow { fill: none; stroke: #FF5B37; stroke-width: 1.4; stroke-dasharray: 6 8; animation: mflow 1.2s linear infinite; }
@keyframes mflow { to { stroke-dashoffset: -28; } }
.m-lic { opacity: .25; animation: mlic 3s ease-in-out infinite; }
@keyframes mlic { 0%, 20% { opacity: .25; } 40%, 80% { opacity: 1; } 100% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .m-lic { opacity: 1; } }

/* finitions */
.glass::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .4s; background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .07), transparent 70%); }
.glass:hover::after { opacity: 1; }
.readbar { position: fixed; left: 0; right: 0; top: 0; height: 2px; z-index: 100; background: linear-gradient(90deg, #FF5B37, #FF8E6E); transform-origin: 0 50%; transform: scaleX(0); pointer-events: none; }
.pchips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.pchips button { all: unset; background: rgba(7, 8, 11, .72); cursor: pointer; display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 13.5px; color: var(--grey); transition: color .2s, border-color .2s, background .2s; }
.pchips button b { font: 600 10.5px/1 var(--sans); letter-spacing: .14em; color: var(--ir); }
.pchips button:hover { color: var(--snow); border-color: rgba(255, 91, 55, .5); background: rgba(255, 91, 55, .06); }
.pchips button:focus-visible { outline: 2px solid var(--ir); outline-offset: 3px; }
.proc-intro { position: relative; overflow: hidden; }
.proc-intro .wrap { position: relative; }
.pi-bg { position: absolute; inset: 0 0 0 57%; background: url("img/chip.webp") 40% 55% / cover no-repeat; -webkit-mask-image: radial-gradient(60% 62% at 55% 52%, #000 55%, transparent 100%); mask-image: radial-gradient(60% 62% at 55% 52%, #000 55%, transparent 100%); opacity: .9; }
@media (max-width: 900px) { .pi-bg { inset: 0; opacity: .25; } }
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .28s ease both; }
::view-transition-new(root) { animation: vt-in .42s ease both; }
@keyframes vt-out { to { opacity: 0; } }
@keyframes vt-in { from { opacity: 0; } }

/* pictos « ce qui est acquis » et souveraineté */
.apic { max-width: 180px; margin-bottom: 4px; }
.ap-l { opacity: 0; transform: translateY(-10px); animation: apl 4s ease-out infinite; }
@keyframes apl { 0% { opacity: 0; transform: translateY(-10px); } 15%, 85% { opacity: 1; transform: none; } 100% { opacity: 0; } }
.ap-peak { stroke-dasharray: 220; stroke-dashoffset: 220; animation: appk 4.2s ease-in-out infinite; }
.ap-peak.b { stroke-dasharray: 3 3; stroke-dashoffset: 0; opacity: 0; animation: appb 4.2s ease-in-out infinite; }
@keyframes appk { 0%, 5% { stroke-dashoffset: 220; } 45%, 100% { stroke-dashoffset: 0; } }
@keyframes appb { 0%, 45% { opacity: 0; } 60%, 100% { opacity: 1; } }
.ap-ok { opacity: 0; animation: apok 4.2s ease infinite; } .ap-ok.b { animation-delay: .3s; }
@keyframes apok { 0%, 55% { opacity: 0; } 65%, 95% { opacity: 1; } 100% { opacity: 0; } }
.ap-seal { transform-box: fill-box; transform-origin: center; animation: apseal 3.6s cubic-bezier(.2, 1.4, .4, 1) infinite; }
@keyframes apseal { 0%, 30% { transform: scale(1.6); opacity: 0; } 42%, 92% { transform: scale(1); opacity: 1; } 100% { opacity: 0; } }
.sov-d { width: 100%; max-width: 360px; height: auto; margin-bottom: 6px; }
.sd-t { font: 600 9.5px var(--sans); letter-spacing: .18em; fill: var(--ir); }
.sd-t.m { fill: #B7AEFF; }
.sd-ring { transform-box: fill-box; transform-origin: center; animation: mring 2.4s ease-out infinite; }
.sd-dash { animation: mflow 1.4s linear infinite; }
.sd-lock { animation: sdl 2.8s ease-in-out infinite; }
@keyframes sdl { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .ap-l, .ap-ok, .ap-peak.b, .ap-seal { opacity: 1; transform: none; } .ap-peak { stroke-dashoffset: 0; } }
.unav { display: none; }
.has-3d .unav { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 26px; pointer-events: auto; }
.has-3d .usez-ui { flex-direction: column; justify-content: center; align-items: flex-start; }
@media (max-width: 860px) { .has-3d .usez-ui { justify-content: flex-end; } .has-3d .unav { margin-top: 14px; } .unav button { padding: 8px 12px; font-size: 13px; } }
.has-3d .usez-ui .wrap, .has-3d .usez-ui { position: relative; }
.unav button { all: unset; cursor: pointer; position: relative; overflow: hidden; display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; background: rgba(7, 8, 11, .7); font-size: 14px; color: var(--grey); transition: color .2s, border-color .2s; }
.unav button b { font: 600 10.5px/1 var(--sans); letter-spacing: .14em; color: var(--ir); }
.unav button i { position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--ir); transform-origin: 0 50%; transform: scaleX(var(--t, 0)); }
.unav button[aria-selected="true"] { color: var(--snow); border-color: rgba(255, 91, 55, .45); }
.unav button:hover { color: var(--snow); }
.unav button:focus-visible { outline: 2px solid var(--ir); outline-offset: 3px; }
.has-3d .zoom .tick { cursor: pointer; pointer-events: auto; }
.has-3d .zoom .tick:hover { opacity: .75; }
.has-3d .zoom .tick.on:hover { opacity: 1; }
.has-3d .zoom .tick:focus-visible { outline: 2px solid var(--ir); outline-offset: 4px; border-radius: 6px; }
/* commande de lecture */
.pctl { position: absolute; left: max(24px, env(safe-area-inset-left, 0px)); bottom: 34px; display: flex; align-items: center; gap: 14px; pointer-events: auto; z-index: 3; }
.pplay { all: unset; cursor: pointer; position: relative; width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 50%; background: rgba(7, 8, 11, .7); }
.pplay i { position: absolute; top: 12px; width: 3px; height: 12px; background: var(--snow); border-radius: 1px; }
.pplay i:first-child { left: 13px; } .pplay i:last-child { left: 19px; }
.pplay.paused i:first-child { left: 14px; width: 0; height: 0; top: 11px; border-left: 11px solid var(--snow); border-top: 7px solid transparent; border-bottom: 7px solid transparent; background: none; border-radius: 0; }
.pplay.paused i:last-child { display: none; }
.pplay:focus-visible { outline: 2px solid var(--ir); outline-offset: 3px; }
.pbar { display: block; width: 140px; height: 2px; background: rgba(243, 242, 238, .14); border-radius: 2px; overflow: hidden; }
.pbar i { display: block; height: 100%; background: var(--ir); transform-origin: 0 50%; transform: scaleX(0); }
.proc-canvas { transition: opacity .6s ease; }
.proc.rew .proc-canvas { opacity: 0; }
.proc-ui { position: relative; }
@media (max-width: 860px) { .pctl { bottom: 24px; left: max(16px, env(safe-area-inset-left, 0px)); } .pbar { display: none; } }
.aplay { display: none; }
.has-3d .aplay { display: inline-block; flex: none; }
.has-3d .unav-w { display: flex; align-items: center; gap: 10px; margin-top: 26px; pointer-events: auto; }
.has-3d .unav-w .unav { margin-top: 0; }
.has-3d .zplay { margin-top: 22px; pointer-events: auto; }
.has-3d .zoom-ui { flex-direction: column; justify-content: center; align-items: flex-start; }
@media (max-width: 860px) { .has-3d .unav-w { margin-top: 14px; } .has-3d .zoom-ui { justify-content: flex-end; } }

/* barre de navigation : s'éclaircit au-dessus des sections claires */
.nav .brand, .nav .brand .rs, .nav-links a, .lang button, .menu-btn i { transition: color .35s, background-color .35s; }
.nav.light:not(.open) { background: rgba(243, 242, 238, .84); border-bottom-color: rgba(7, 8, 11, .08); }
.nav.light:not(.open) .brand { color: #07080B; }
.nav.light:not(.open) .brand .rs { color: #62656F; }
.nav.light:not(.open) .brand .sep { background: #62656F; }
.nav.light:not(.open) .nav-links a { color: #55585F; }
.nav.light:not(.open) .nav-links a:hover, .nav.light:not(.open) .nav-links a.on, .nav.light:not(.open) .nav-links a[aria-current="page"] { color: #07080B; }
.nav.light:not(.open) .lang { border-color: rgba(7, 8, 11, .14); }
.nav.light:not(.open) .lang button { color: #55585F; }
.nav.light:not(.open) .lang button[aria-pressed="true"] { background: #07080B; color: #F3F2EE; }
.nav.light:not(.open) .menu-btn { border-color: rgba(7, 8, 11, .16); }
.nav.light:not(.open) .menu-btn i { background: #07080B; }
/* section en cours, sur l'accueil */
.nav-links a { position: relative; }
.nav-links a.on { color: var(--snow); }
.nav-links a::after { content: ""; position: absolute; left: 50%; bottom: -9px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: var(--ir); opacity: 0; transform: scale(.4); transition: opacity .3s, transform .3s; }
.nav-links a.on::after, .nav-links a[aria-current="page"]::after { opacity: 1; transform: none; }
@media (max-width: 980px) { .nav-links a::after { display: none; } }
/* tableau de l'état de l'art : en cartes sur petit écran, température toujours visible */
@media (max-width: 700px) {
  .arch-wrap { overflow: visible; }
  .arch { min-width: 0; display: block; }
  .arch thead { display: none; }
  .arch tbody { display: block; }
  .arch tr { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 14px; row-gap: 4px; padding: 16px 18px; border-top: 1px solid var(--line); }
  .arch tbody tr:first-child { border-top: 0; }
  .arch th, .arch td { padding: 0; border: 0; }
  .arch tbody th { grid-column: 1; grid-row: 1; font-size: 18px; }
  .arch td.num { grid-column: 2; grid-row: 1; align-self: center; font-size: 12.5px; padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px; white-space: nowrap; }
  .arch tr.us td.num { border-color: rgba(255, 91, 55, .5); }
  .arch td:nth-of-type(1) { grid-column: 1 / -1; grid-row: 2; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #8A8E98; }
  .arch td:nth-of-type(2) { grid-column: 1 / -1; grid-row: 3; font-size: 14px; }
  .arch tr.us { border-radius: 0 0 20px 20px; }
}
.field [aria-invalid="true"], form [aria-invalid="true"] { border-color: var(--ir) !important; box-shadow: 0 0 0 3px rgba(255, 91, 55, .18); }

/* accueil : entrée du texte, en cadence avec l'arrivée de la puce */
@keyframes heroIn { from { opacity: 0; transform: translateY(18px); filter: blur(6px); } to { opacity: 1; transform: none; filter: none; } }
.home-hero .wrap > * { animation: heroIn .95s cubic-bezier(.2, .7, .2, 1) both; }
.home-hero .wrap > :nth-child(1) { animation-delay: .05s; }
.home-hero .wrap > :nth-child(2) { animation-delay: .2s; }
.home-hero .wrap > :nth-child(3) { animation-delay: .32s; }
.home-hero .wrap > :nth-child(4) { animation-delay: .5s; }
.home-hero .wrap > :nth-child(5) { animation-delay: .66s; }
.home-hero .wrap > :nth-child(6) { animation-delay: .82s; }
.home-hero .facts .fact { animation: heroIn .8s cubic-bezier(.2, .7, .2, 1) both; }
.home-hero .facts .fact:nth-child(1) { animation-delay: .9s; } .home-hero .facts .fact:nth-child(2) { animation-delay: 1s; } .home-hero .facts .fact:nth-child(3) { animation-delay: 1.1s; } .home-hero .facts .fact:nth-child(4) { animation-delay: 1.2s; }
@media (prefers-reduced-motion: reduce) { .home-hero .wrap > *, .home-hero .facts .fact { animation: none; } }
.home-hero + section#difference, .home-hero ~ #difference { padding-top: clamp(40px, 5vw, 72px); }
.home-hero > .wrap { padding-bottom: clamp(36px, 4vw, 56px); }

/* accueil, section processeur : la vue éclatée en 3D remplace l'image */
.home-proc { position: relative; }
.home-proc .proc-3d.on ~ .bg2 { display: none; }
.home-proc .proc-3d.on::after { background: linear-gradient(90deg, rgba(7, 8, 11, .85) 0%, rgba(7, 8, 11, .5) 30%, rgba(7, 8, 11, 0) 52%), linear-gradient(180deg, var(--void) 0%, rgba(7, 8, 11, 0) 14%, rgba(7, 8, 11, 0) 86%, var(--void) 100%); }
@media (max-width: 860px) {
  .has-3d .home-proc > .wrap { padding-top: clamp(240px, 66vw, 360px); }
  .home-proc .proc-3d.on::after { background: linear-gradient(180deg, var(--void) 0%, rgba(7, 8, 11, 0) 8%, rgba(7, 8, 11, 0) 34%, rgba(7, 8, 11, .85) 52%, var(--void) 100%); }
}

/* picto « Produite » : la synthèse remplit le flacon, le lot sort en tuiles */
.ap-fill { transform-box: fill-box; transform-origin: 50% 100%; animation: apfill 4s ease-in-out infinite; }
@keyframes apfill { 0% { transform: scaleY(.08); } 35%, 85% { transform: scaleY(1); } 100% { transform: scaleY(.08); } }
.ap-bub { animation: apbub 2s ease-in infinite; } .ap-bub.b { animation-delay: .9s; }
@keyframes apbub { 0% { transform: translateY(0); opacity: 0; } 20% { opacity: 1; } 100% { transform: translateY(-26px); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .ap-fill, .ap-bub { animation: none; transform: none; } }
/* applications, petit écran : les trois onglets tiennent sur une ligne */
@media (max-width: 480px) {
  .has-3d .unav-w { gap: 8px; }
  .has-3d .unav { flex-wrap: nowrap; gap: 6px; }
  .unav button { padding: 8px 11px; font-size: 12.5px; }
  .unav button b { display: none; }
}

/* --- corrections de l'audit --- */
/* points d'étape : cible de 24 px, point dessiné à l'intérieur */
.pdots button { width: 24px; height: 24px; background: none; position: relative; transform: none; }
.pdots button::before { content: ""; position: absolute; left: 8px; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: rgba(243, 242, 238, .3); transition: background .3s, transform .3s; }
.pdots button.on { background: none; transform: none; }
.pdots button.on::before { background: var(--ir); transform: scale(1.4); }
.pdots { gap: 2px; padding: 6px 4px; background: rgba(7, 8, 11, .72); }
@media (max-width: 860px) { .pdots { padding: 4px 8px; } }
/* processeur : texte et HUD lisibles sur la 3D */
.has-orx .proc-sticky::after { background: linear-gradient(90deg, rgba(7, 8, 11, .92) 0%, rgba(7, 8, 11, .82) 26%, rgba(7, 8, 11, .35) 42%, rgba(7, 8, 11, 0) 56%); }
.phud-meta { padding: 8px 12px; border-radius: 999px; background: rgba(7, 8, 11, .62); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
/* zoom Swiss made : étiquettes lisibles */
.has-3d .zoom-sticky::after { background: linear-gradient(90deg, rgba(7, 8, 11, .95) 0%, rgba(7, 8, 11, .9) 32%, rgba(7, 8, 11, .45) 46%, rgba(7, 8, 11, 0) 60%); }
.has-3d .zoom .tick { opacity: .8; }
.has-3d .zoom .tick span { max-width: 300px; display: inline-block; }
.has-3d .zoom .tick, .has-3d .zhint, .has-3d .zbar { text-shadow: 0 1px 10px rgba(7, 8, 11, .95), 0 0 2px rgba(7, 8, 11, .8); }
@media (max-width: 860px) { .has-3d .zoom-sticky::after { background: linear-gradient(180deg, rgba(7, 8, 11, 0) 26%, rgba(7, 8, 11, .7) 40%, rgba(7, 8, 11, .93) 55%); } }
/* alignements */
.use, .fact { align-content: start; }
h1, h2 { text-wrap: balance; }
/* lien d'évitement */
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; padding: 10px 16px; border-radius: 999px; background: var(--snow); color: var(--ink); font: 600 14px/1 var(--sans); text-decoration: none; transition: top .2s; }
.skip:focus { top: 12px; }
/* menu mobile : page en cours */
@media (max-width: 980px) { .nav.open .nav-links a[aria-current="page"] { color: var(--ir); } }
/* petits liens : zone de clic plus haute */
footer a, .note a { display: inline-block; padding-block: 4px; }

/* étape 7 : échelle de température logarithmique, du cryostat à la pièce */
.tm { width: 240px; max-width: 100%; height: auto; margin-top: 4px; overflow: visible; }
.tm text { font: 500 9.5px var(--sans); fill: var(--greyd); letter-spacing: .04em; }
.tm-fill { transform-box: fill-box; transform-origin: 0 50%; transform: scaleX(0); }
.tm-dot { opacity: 0; }
.proc[data-stage="6"] .tm-fill { animation: tmfill 1.6s cubic-bezier(.3, .7, .2, 1) .5s forwards; }
.proc[data-stage="6"] .tm-dot { animation: tmdot .5s ease 2s forwards; }
@keyframes tmfill { to { transform: scaleX(1); } }
@keyframes tmdot { to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .tm-fill { transform: none; } .tm-dot { opacity: 1; } .proc[data-stage="6"] .tm-fill, .proc[data-stage="6"] .tm-dot { animation: none; } }
@media (max-width: 860px) { .tm { width: 180px; } }

/* ===================== Origami Vivant ===================== */
.viv-hero .wrap { gap: 26px; }
.viv-hero h1 { max-width: 12em; }
.viv-tag { display: flex; align-items: center; gap: 12px; margin: 0; font: italic 400 19px/1.4 var(--serif); color: var(--snow); }
/* démonstration en sept temps */
.lvd { position: relative; }
.lvd-stage { position: relative; }
.lvd-canvas { display: none; }
.lvd-ui { position: relative; z-index: 2; display: grid; gap: 22px; padding-block: clamp(56px, 7vw, 96px); }
.lvd-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; max-width: 440px; counter-reset: none; }
.lvd-steps button { all: unset; box-sizing: border-box; width: 100%; cursor: pointer; display: grid; grid-template-columns: 34px 1fr; column-gap: 8px; row-gap: 4px; padding: 11px 0 11px 14px; border-left: 2px solid var(--line); transition: border-color .3s; }
.lvd-steps b { grid-row: span 2; font: 600 11px/1.6 var(--sans); letter-spacing: .14em; color: var(--greyd); padding-top: 3px; }
.lvd-steps .t { font: 400 19px/1.25 var(--serif); color: var(--grey); transition: color .3s; }
.lvd-steps .d { font-size: 13.5px; line-height: 1.45; color: var(--grey); display: none; }
.lvd-steps button.on { border-left-color: var(--ir); }
.lvd-steps button.on b { color: var(--ir); }
.lvd-steps button.on .t { color: var(--snow); }
.lvd-steps button.on .d { display: block; }
.lvd-steps button:hover .t { color: var(--snow); }
.lvd-steps button:focus-visible { outline: 2px solid var(--ir); outline-offset: 3px; }
.lvd-ctl { display: none; align-items: center; gap: 14px; }
.lvd .zhint { display: none; }
.has-3d .lvd-stage { height: min(100vh, 880px); min-height: 680px; overflow: hidden; background: #07080B; }
.has-3d .lvd-canvas { display: block; position: absolute; inset: 0; }
.has-3d .lvd-stage::after { content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1; background: linear-gradient(90deg, rgba(7, 8, 11, .94) 0%, rgba(7, 8, 11, .82) 26%, rgba(7, 8, 11, .3) 44%, rgba(7, 8, 11, 0) 58%), linear-gradient(180deg, var(--void) 0%, rgba(7, 8, 11, 0) 10%, rgba(7, 8, 11, 0) 90%, var(--void) 100%); }
.has-3d .lvd-ui { height: 100%; align-content: center; padding-block: 40px; }
.has-3d .lvd-ctl { display: flex; }
.has-3d .lvd .zhint { display: block; position: absolute; right: max(56px, 5vw); top: 40px; z-index: 2; margin: 0; font: 500 10.5px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--greyd); }
.lvd-head h2 { font-size: clamp(32px, 3.6vw, 48px); }
@media (max-width: 860px) {
  .has-3d .lvd-stage { height: auto; min-height: 0; }
  .has-3d .lvd-canvas { position: relative; height: 62vw; min-height: 300px; max-height: 460px; }
  .has-3d .lvd-stage::after { display: none; }
  .has-3d .lvd-ui { padding-block: 10px 48px; }
  .has-3d .lvd .zhint { display: none; }
  .lvd-head { order: -1; }
  .has-3d .lvd-stage { display: flex; flex-direction: column; }
  .has-3d .lvd-stage > .lvd-ui { order: 2; }
}
/* le médicament devient un logiciel */
.lv-four { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.lv-q { padding: 24px 22px 26px; display: grid; gap: 10px; align-content: start; }
.lv-q h3 { font-size: 26px; }
.lv-q p { font-size: 14.5px; color: var(--grey); margin: 0; }
.lvp { max-width: 200px; }
.lv-on { animation: lvon 3s ease-in-out infinite; }
@keyframes lvon { 0%, 20% { opacity: .15; } 45%, 80% { opacity: 1; } 100% { opacity: .15; } }
.lv-cone { animation: lvcone 3s ease-in-out infinite; }
@keyframes lvcone { 0%, 15% { opacity: 0; } 35%, 85% { opacity: 1; } 100% { opacity: 0; } }
.lv-pulses rect { transform-box: fill-box; transform-origin: bottom; animation: lvpulse 3s ease-in-out infinite; }
.lv-pulses rect:nth-child(2) { animation-delay: 1s; } .lv-pulses rect:nth-child(3) { animation-delay: 2s; }
@keyframes lvpulse { 0%, 100% { transform: scaleY(.15); opacity: .4; } 15%, 30% { transform: scaleY(1); opacity: 1; } 45% { transform: scaleY(.15); opacity: .4; } }
.lv-dose { animation: lvdose 4s ease-in-out infinite; }
@keyframes lvdose { 0% { stroke-dashoffset: 104; } 50%, 70% { stroke-dashoffset: 30; } 100% { stroke-dashoffset: 104; } }
.lv-knob { animation: lvknob 4s ease-in-out infinite; }
@keyframes lvknob { 0% { transform: translateX(0); } 50%, 70% { transform: translateX(74px); } 100% { transform: translateX(0); } }
.lv-out { stroke-dasharray: 50; stroke-dashoffset: 50; animation: lvout 2s ease-out infinite; }
@keyframes lvout { 0% { stroke-dashoffset: 50; opacity: 1; } 60% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 0; opacity: 0; } }
.lv-loop { margin: 28px 0 0; font: 400 20px/1.45 var(--serif); color: var(--snow); max-width: 44em; }
.lv-loop em { color: var(--ir); }
/* quatre familles */
.lv-fam { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.lvf { padding: clamp(22px, 2.6vw, 34px); display: grid; gap: 10px; align-content: start; }
.lvf-ill { width: 100%; max-width: 360px; height: auto; margin-bottom: 4px; }
.lvf h3 { font-size: 30px; }
.lvf .eyebrow { margin: 0; }
.lvf-k { margin: 0; color: var(--snow); font-size: 15px; line-height: 1.5; }
.lvf ul { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.lvf li { padding: 10px 0 10px 18px; border-bottom: 1px solid var(--line); font-size: 14.5px; color: var(--grey); position: relative; }
.lvf li::before { content: ""; position: absolute; left: 0; top: 17px; width: 7px; height: 7px; background: linear-gradient(135deg, var(--ir) 50%, var(--snow) 50%); }
.lvf-beam { animation: lvcone 3.6s ease-in-out infinite; }
.lvf-tgt circle { transform-box: fill-box; transform-origin: center; animation: lvtgt 3.6s ease-in-out infinite; }
@keyframes lvtgt { 0%, 40% { transform: scale(1); opacity: 1; } 70%, 85% { transform: scale(.2); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
.lvf-spark { animation: lvspark 3.6s ease-in-out infinite; }
@keyframes lvspark { 0%, 35% { opacity: 0; } 50%, 65% { opacity: 1; } 80%, 100% { opacity: 0; } }
.lvf-glow { animation: lvglow 3s linear infinite; }
@keyframes lvglow { from { stroke-dashoffset: 340; } to { stroke-dashoffset: 0; } }
.lvf-dots { animation: lvon 3s ease-in-out infinite; }
.lvf-scan { animation: lvscan 3s ease-in-out infinite; }
@keyframes lvscan { 0% { transform: translateX(0); } 100% { transform: translateX(220px); } }
.lvf-sig { animation: lvsig 1.6s linear infinite; }
@keyframes lvsig { from { stroke-dashoffset: 74; } to { stroke-dashoffset: 0; } }
.lvf-fire { animation: lvfire 1.6s ease-out infinite; }
@keyframes lvfire { 0%, 60% { fill: #1C1A2E; } 75% { fill: #6E8BFF; } 100% { fill: #1C1A2E; } }
.lvf-hand { transform-box: view-box; transform-origin: 130px 55px; animation: lvhand 6s linear infinite; }
@keyframes lvhand { to { transform: rotate(360deg); } }
/* Nobel */
.lvn { padding: clamp(28px, 4vw, 56px); display: grid; gap: 18px; }
.lvn h2 { font-size: clamp(28px, 3.2vw, 44px); }
.lvn-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 48px); }
.lvn-cols p { margin: 0; color: var(--grey); font-size: 15.5px; line-height: 1.6; }
.lvn-cols .lvn-us { color: var(--snow); font: 400 20px/1.45 var(--serif); }
.lvn-us em { color: var(--ir); }
/* précédents */
.lv-prec { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.lvpr { padding: 22px 22px 22px 0; display: grid; gap: 8px; align-content: start; }
.lvpr + .lvpr { padding-left: 22px; border-left: 1px solid var(--line); }
.lvpr b { font: 400 21px/1.25 var(--serif); }
.lvpr p { margin: 0; color: var(--grey); font-size: 14.5px; }
/* trajectoire */
.lv-road { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; position: relative; }
.lv-road::before { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: linear-gradient(90deg, var(--ir), rgba(183, 174, 255, .5)); }
.lv-road li { position: relative; padding: 30px 22px 0 0; display: grid; gap: 8px; align-content: start; }
.lv-road i { position: absolute; left: 0; top: 0; width: 14px; height: 14px; border-radius: 50%; background: var(--void); border: 2px solid var(--ir); }
.lv-road li:first-child i { background: var(--ir); box-shadow: 0 0 0 6px rgba(255, 91, 55, .16); }
.lv-road b { font: 400 22px/1.2 var(--serif); }
.lv-road p { margin: 0; color: var(--grey); font-size: 14.5px; }
@media (max-width: 980px) { .lv-four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) {
  .lv-four, .lv-fam, .lvn-cols, .lv-prec { grid-template-columns: minmax(0, 1fr); }
  .lvpr + .lvpr { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .lv-road { grid-template-columns: minmax(0, 1fr); gap: 22px; padding-left: 28px; }
  .lv-road::before { left: 6px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; background: linear-gradient(180deg, var(--ir), rgba(183, 174, 255, .5)); }
  .lv-road li { padding: 0; }
  .lv-road i { left: -28px; }
}
@media (prefers-reduced-motion: reduce) {
  .lv-on, .lv-cone, .lvf-beam, .lvf-spark, .lvf-dots { animation: none; opacity: 1; }
  .lv-pulses rect, .lv-dose, .lv-knob, .lv-out, .lvf-tgt circle, .lvf-glow, .lvf-scan, .lvf-sig, .lvf-fire, .lvf-hand { animation: none; }
  .lv-out { stroke-dashoffset: 0; }
}

/* accueil : passerelle vers Origami Vivant */
.vt { display: grid; grid-template-columns: minmax(0, 1fr) auto 220px; align-items: center; gap: clamp(20px, 3vw, 44px); padding: clamp(24px, 3vw, 40px); text-decoration: none; color: inherit; }
.vt h3 { font-size: clamp(24px, 2.4vw, 32px); margin: 6px 0 10px; }
.vt h3 em { color: var(--grey); }
.vt p { margin: 0; color: var(--grey); font-size: 15px; max-width: 36em; }
.vt-ill { width: 220px; height: auto; }
.vt-beam { animation: lvcone 3.4s ease-in-out infinite; }
.vt-mol { animation: lvon 3.4s ease-in-out infinite; }
.vt:hover .btn { border-color: var(--snow); }
@media (max-width: 860px) { .vt { grid-template-columns: minmax(0, 1fr); } .vt-ill { order: -1; width: 180px; } }

.lcall { display: none; z-index: 2; }
.has-3d .lvd .lcall { display: flex; transition: transform .25s ease-out, opacity .3s; }
@media (max-width: 860px) { .has-3d .lvd .lcall { display: none; } }

.lifeu .use-row .lead b { color: var(--snow); font-weight: 500; }
@media (max-width: 480px) { .lifeu .unav button span { font-size: 12px; } .lifeu .unav { flex-wrap: wrap; } }

/* branches d'Origami Research */
.br-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.br-card { padding: clamp(22px, 2.4vw, 32px); display: grid; gap: 10px; align-content: start; text-decoration: none; color: inherit; transition: transform .3s, border-color .3s; }
a.br-card:hover { transform: translateY(-3px); }
.br-ill { width: 100%; max-width: 260px; height: auto; margin-bottom: 6px; }
.br-card h3 { font-size: clamp(22px, 2vw, 27px); margin: 0; }
.br-card .eyebrow { margin: 0; }
.br-card p { margin: 0; color: var(--grey); font-size: 14.5px; }
.br-go { margin-top: 8px; font: 500 14px/1 var(--sans); color: var(--snow); }
.br-card.br-life { border-color: rgba(var(--life-rgb), .38); background: linear-gradient(160deg, rgba(var(--life-rgb), .1), rgba(255, 255, 255, .02)); }
.br-card.br-life .eyebrow.ir { color: var(--life); }
.br-soon { opacity: .62; }
.br-flip polygon { animation: lvon 3.2s ease-in-out infinite; }
.br-flip polygon:nth-child(2n) { animation-delay: .8s; } .br-flip polygon:nth-child(3n) { animation-delay: 1.6s; }
@media (max-width: 860px) { .br-grid { grid-template-columns: minmax(0, 1fr); } }
/* menu : Life, branche à part */
.nav-links a.br-life { padding-left: 22px; border-left: 1px solid var(--line); color: var(--snow); }
.nav-links a.br-life::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: var(--ir); vertical-align: 2px; }
@media (max-width: 980px) { .nav.open .nav-links a.br-life { padding-left: 0; border-left: 0; } }

/* Life : la barrière qui tombe */
.bt-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.bt-card { padding: 22px 20px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; gap: 8px; align-content: start; position: relative; transition: background .3s; }
.bt-card:hover { background: rgba(255, 91, 55, .06); }
.bt-card::after { content: ""; position: absolute; left: 0; top: -1px; height: 2px; width: 0; background: var(--ir); transition: width .5s cubic-bezier(.2, .7, .2, 1); }
.bt-card:hover::after { width: 100%; }
.bt-n { font: 600 11px/1 var(--sans); letter-spacing: .14em; color: var(--ir); }
.bt-card h3 { font-size: 19px; line-height: 1.25; margin: 0; }
.bt-card p { margin: 0; color: var(--grey); font-size: 13.5px; line-height: 1.5; }
@media (max-width: 1080px) { .bt-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 760px) { .bt-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .bt-grid { grid-template-columns: minmax(0, 1fr); } }
/* Life : inspirée du vivant */
.lv-insp { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: clamp(20px, 3vw, 44px); align-items: center; padding: clamp(24px, 3vw, 40px); text-decoration: none; color: inherit; }
.lv-insp h3 { font-size: clamp(22px, 2.2vw, 30px); margin: 6px 0 12px; }
.lv-insp h3 em { color: var(--ir); }
.lv-insp p { margin: 0 0 12px; color: var(--grey); font-size: 15px; max-width: 44em; }
.lv-insp-ill { width: 200px; height: auto; }
.lv-bird { animation: lvbird 4s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes lvbird { 0%, 100% { transform: translate(-6px, 2px); } 50% { transform: translate(6px, -3px); } }
@media (max-width: 760px) { .lv-insp { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .lv-bird { animation: none; } }

/* ===================== Thème Origami Life ===================== */
html.life, html.energy { --ir: var(--life); --ird: var(--lifed); }
html.life .btn.solid:hover, html.energy .btn.solid:hover { filter: brightness(1.08) saturate(1.1); }
html.life .brand .rs, html.energy .brand .rs { color: var(--ir); }
html.life ::selection, html.energy ::selection { background: rgba(var(--life-rgb), .35); }
html.life .btn.solid:hover, html.energy .btn.solid:hover { filter: brightness(1.08) saturate(1.1); }
html.life .glass.accent, html.energy .glass.accent { border-color: rgba(var(--life-rgb), .55); background: radial-gradient(120% 90% at 85% 10%, rgba(var(--life-rgb), .22), transparent 60%), linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); }
html.life .halo, html.energy .halo { background: radial-gradient(closest-side, rgba(var(--life-rgb), .28), rgba(var(--life-rgb), .08) 50%, transparent); }
html.life .trl-step.now .trl-pill, html.energy .trl-step.now .trl-pill { box-shadow: 0 0 0 6px rgba(var(--life-rgb), .14), 0 18px 40px rgba(var(--life-rgb), .25); }
html.life .inv .bg, html.energy .inv .bg { background: radial-gradient(38% 48% at 76% 38%, rgba(110, 91, 255, .16), transparent 70%), radial-gradient(28% 36% at 92% 82%, rgba(var(--life-rgb), .10), transparent 70%); }
html.life .arch tr.us, html.energy .arch tr.us { background: radial-gradient(80% 140% at 10% 50%, rgba(var(--life-rgb), .16), transparent 70%); }
html.life .tick.us::before, html.energy .tick.us::before { box-shadow: 0 0 0 6px rgba(var(--life-rgb), .16); }
html.life .invite, html.energy .invite { background: radial-gradient(60% 50% at 80% 20%, rgba(var(--life-rgb), .12), transparent 70%); }
html.life .ic, html.energy .ic { border: 1px solid rgba(var(--life-rgb), .35); background: rgba(var(--life-rgb), .06); }
html.life .hero-3d::before, html.energy .hero-3d::before { background: radial-gradient(closest-side, rgba(90, 70, 255, .22), rgba(var(--life-rgb), .10) 55%, transparent 75%); }
html.life .proc-sticky, html.energy .proc-sticky { background: radial-gradient(60% 55% at 64% 52%, rgba(96, 72, 255, .16), transparent 70%), radial-gradient(40% 40% at 70% 60%, rgba(var(--life-rgb), .08), transparent 70%); }
html.life .proc-canvas canvas, html.energy .proc-canvas canvas { filter: drop-shadow(0 0 8px rgba(var(--life-rgb), .25)) drop-shadow(0 0 22px rgba(110, 80, 255, .25)); }
html.life .plabel.ir, html.energy .plabel.ir { border-color: rgba(var(--life-rgb), .45); }
html.life .pc-line, html.energy .pc-line { background: linear-gradient(90deg, rgba(var(--life-rgb), 0), var(--ir)); }
html.life .pc-box, html.energy .pc-box { border: 1px solid rgba(var(--life-rgb), .4); }
html.life #call-chip .pc-line, html.energy #call-chip .pc-line { background: linear-gradient(90deg, var(--ir), rgba(var(--life-rgb), 0)); }
html.life .has-3d .zoom .tick.us.on::before, html.energy .has-3d .zoom .tick.us.on::before { box-shadow: 0 0 0 6px rgba(var(--life-rgb), .2); }
html.life .pg-arc, html.energy .pg-arc { stroke: var(--life); }
html.life .pg-ring, html.energy .pg-ring { stroke: var(--life); }
html.life .m-flow, html.energy .m-flow { stroke: var(--life); }
html.life .readbar, html.energy .readbar { background: linear-gradient(90deg, var(--life), #8CF0DC); }
html.life .pchips button:hover, html.energy .pchips button:hover { border-color: rgba(var(--life-rgb), .5); background: rgba(var(--life-rgb), .06); }
html.life .unav button[aria-selected="true"], html.energy .unav button[aria-selected="true"] { border-color: rgba(var(--life-rgb), .45); }
html.life .arch tr.us td.num, html.energy .arch tr.us td.num { border-color: rgba(var(--life-rgb), .5); }
html.life .field [aria-invalid="true"], html.life form [aria-invalid="true"], html.energy .field [aria-invalid="true"], html.energy form [aria-invalid="true"] { box-shadow: 0 0 0 3px rgba(var(--life-rgb), .18); }
html.life .lv-road li:first-child i, html.energy .lv-road li:first-child i { box-shadow: 0 0 0 6px rgba(var(--life-rgb), .16); }
html.life .br-card.br-life, html.energy .br-card.br-life { border-color: rgba(var(--life-rgb), .35); background: linear-gradient(160deg, rgba(var(--life-rgb), .1), rgba(255, 255, 255, .02)); }
html.life .bt-card:hover, html.energy .bt-card:hover { background: rgba(var(--life-rgb), .06); }
/* ---------- Origami Life : pages de branche ---------- */
.life-sub { position: relative; overflow: hidden; }
.life-sub .ls-bg { position: absolute; inset: 0; pointer-events: none; }
.life-sub .ls-bg svg { width: 100%; height: 100%; }
.life-sub .wrap { position: relative; }
.life-sub h1 { font-size: clamp(42px, 6vw, 80px); max-width: 12em; }
.ls-cells circle { transform-box: fill-box; transform-origin: center; animation: lscell 6s ease-in-out infinite; }
.ls-cells circle:nth-child(2) { animation-delay: 1.5s; } .ls-cells circle:nth-child(3) { animation-delay: 3s; } .ls-cells circle:nth-child(4) { animation-delay: 4.5s; }
@keyframes lscell { 0%, 100% { transform: scale(1); opacity: .6; } 50% { transform: scale(1.12); opacity: 1; } }
.ls-flap { transform-box: fill-box; transform-origin: 0 0; animation: lsflap 4s ease-in-out infinite; }
@keyframes lsflap { 0%, 20% { opacity: 0; } 40%, 85% { opacity: 1; } 100% { opacity: 0; } }
@media (max-width: 760px) { .life-sub .ls-bg { opacity: .5; } }
.viv-hero .ctas { margin: 2px 0 0; }
.lh-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.lhf { padding: 24px 24px 6px 0; display: grid; gap: 10px; align-content: start; }
.lhf + .lhf { padding-left: 24px; border-left: 1px solid var(--line); }
.lhf b { font: 400 25px/1.2 var(--serif); }
.lhf p { margin: 0; color: var(--grey); font-size: 15px; }
.ls-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.ls-card { padding: 22px; display: grid; gap: 10px; align-content: start; text-decoration: none; color: inherit; transition: transform .3s, border-color .3s; }
.ls-card:hover { transform: translateY(-3px); border-color: rgba(var(--life-rgb), .45); }
.ls-card svg { width: 100%; height: auto; margin-bottom: 4px; }
.ls-card h3 { font-size: 24px; margin: 0; }
.ls-card p { margin: 0; color: var(--grey); font-size: 14px; }
.ls-next { display: flex; align-items: center; gap: 18px; padding: 26px clamp(22px, 3vw, 36px); text-decoration: none; color: inherit; }
.ls-next .eyebrow { margin: 0; }
.ls-next-t { font: 400 clamp(20px, 2.2vw, 28px)/1.25 var(--serif); flex: 1; }
.ls-next .arr { font-size: 24px; color: var(--ir); transition: transform .25s; }
.ls-next:hover .arr { transform: translateX(6px); }
.nav-links a.br-back { padding-left: 22px; border-left: 1px solid var(--line); color: var(--grey); }
@media (max-width: 980px) { .ls-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .nav.open .nav-links a.br-back { padding-left: 0; border-left: 0; } }
@media (max-width: 760px) { .lh-facts, .ls-grid { grid-template-columns: minmax(0, 1fr); } .lhf + .lhf { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); } }
@media (prefers-reduced-motion: reduce) { .ls-cells circle, .ls-flap { animation: none; opacity: 1; } }
@media (max-width: 420px) { html.life .brand .sep, html.life .brand .rs, html.energy .brand .sep, html.energy .brand .rs { display: inline-block; } }

/* Origami Life · la démonstration du principe (même grammaire que le processeur) */
.lproc .phud-meta #lv-hud-stage { color: var(--ir); font-variant-numeric: tabular-nums; }
.lproc.proc[data-stage] .phud-reg.lmon { opacity: 1; }
.lmon { width: 212px; }
.lmon .pc-k { gap: 10px; }
.lm-st { color: var(--snow); letter-spacing: .12em; font-weight: 600; white-space: nowrap; }
.mg { display: grid; grid-template-columns: 78px 1fr; align-items: center; gap: 10px; margin: 0 0 7px; }
.mg-k { font: 500 10.5px/1.2 var(--sans); letter-spacing: .06em; color: var(--grey); }
.mg-b { display: block; height: 4px; border-radius: 4px; background: rgba(243, 242, 238, .1); overflow: hidden; }
.mg-b i { display: block; height: 100%; border-radius: 4px; transform-origin: 0 50%; transform: scaleX(0); background: var(--ir); }
#mg-light { background: linear-gradient(90deg, var(--lifed), var(--life)); box-shadow: 0 0 8px rgba(var(--life-rgb), .6); }
#mg-sig { background: linear-gradient(90deg, #7A64FF, #B7AEFF); box-shadow: 0 0 8px rgba(160, 140, 255, .6); }
#mg-field { background: repeating-linear-gradient(90deg, var(--life2) 0 6px, rgba(var(--life2-rgb), .35) 6px 9px); box-shadow: 0 0 8px rgba(var(--life2-rgb), .45); }
#mg-tgt { background: linear-gradient(90deg, #4A3468, #7A64FF); }
#mg-ok { background: #EDEBF2; }
.lm-trace { display: block; width: 100%; height: 40px; margin-top: 4px; }
.lproc .lcall { display: none; }
.lproc.has-orx .lcall { display: flex; transition: transform .45s cubic-bezier(.2, .7, .2, 1), opacity .3s; }
.lproc.no-3d .proc-canvas { inset: 0 0 0 38%; background: radial-gradient(closest-side, rgba(var(--life-rgb), .22), rgba(110, 91, 255, .12) 55%, transparent); -webkit-mask-image: none; mask-image: none; }
@media (max-width: 860px) {
  .lproc.no-3d .proc-canvas { inset: 0 0 45% 0; }
  .lproc .pc-s { display: none; }
}
@media (max-width: 860px) { .lproc .psteps { background: none; } }
.lproc.no-3d .phud { opacity: 1; z-index: 2; }

/* Origami Life · l'interface à double sens */
.lio { display: grid; grid-template-columns: minmax(0, 1fr) minmax(200px, 300px) minmax(0, 1fr); gap: clamp(16px, 3vw, 40px); align-items: center; position: relative; }
.lio-col { display: grid; gap: 12px; position: relative; }
.lio-col .eyebrow { margin: 0 0 4px; }
.lio-it { display: grid; grid-template-columns: 14px 1fr; column-gap: 12px; row-gap: 2px; align-items: center; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: rgba(16, 17, 22, .6); position: relative; overflow: hidden; }
.lio-it b { font: 400 18px/1.3 var(--serif); color: var(--snow); }
.lio-it > span { grid-column: 2; font-size: 13.5px; color: var(--grey); }
.lio-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ir); box-shadow: 0 0 10px var(--ir); grid-row: span 2; }
.lio-dot.ir { background: var(--life); box-shadow: 0 0 10px var(--life); }
.lio-dot.fl { background: var(--life2); box-shadow: 0 0 10px var(--life2); }
.lio-dot.act { background: #FF5B37; box-shadow: 0 0 10px #FF5B37; }
.lio-dot.vi { background: #B7AEFF; box-shadow: 0 0 10px #B7AEFF; }
.lio-dot.bl { background: #4E9BFF; box-shadow: 0 0 10px #4E9BFF; }
.lio-out .lio-it { grid-template-columns: 14px 1fr; }
.lio-out .lio-dot { grid-row: auto; }
.lio-it::after { content: ""; position: absolute; top: 0; bottom: 0; width: 40%; left: -40%; background: linear-gradient(90deg, transparent, rgba(var(--life-rgb), .09), transparent); animation: lioSweep 4.8s linear infinite; }
.lio-in .lio-it:nth-of-type(2)::after { animation-delay: .6s; }
.lio-out .lio-it::after { animation-delay: 2.2s; }
.lio-out .lio-it:nth-of-type(3)::after { animation-delay: 2.5s; } .lio-out .lio-it:nth-of-type(4)::after { animation-delay: 2.8s; } .lio-out .lio-it:nth-of-type(5)::after { animation-delay: 3.1s; }
@keyframes lioSweep { 0% { left: -40%; } 40%, 100% { left: 110%; } }
.lio-core { display: grid; justify-items: center; gap: 10px; text-align: center; }
.lio-core svg { width: 100%; max-width: 260px; overflow: visible; }
.lio-core p { margin: 0; font: 500 11px/1.5 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--grey); }
.lio-mol { transform-origin: 120px 120px; animation: lioBreath 4.8s ease-in-out infinite; }
.lio-flap { transform-origin: 120px 120px; transform-box: view-box; animation: lioFlip 4.8s cubic-bezier(.6, 0, .3, 1) infinite; }
@keyframes lioFlip { 0%, 30% { transform: rotate3d(1, -1, 0, 0deg); } 45%, 75% { transform: rotate3d(1, -1, 0, 180deg); } 90%, 100% { transform: rotate3d(1, -1, 0, 0deg); } }
@keyframes lioBreath { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.04); } }
.lio-r1 { animation: lioRing 4.8s ease-out infinite; transform-origin: 120px 120px; }
.lio-r2 { animation: lioRing 4.8s ease-out 2.4s infinite; transform-origin: 120px 120px; }
@keyframes lioRing { 0% { transform: scale(.7); opacity: 0; } 30% { opacity: 1; } 100% { transform: scale(1.25); opacity: 0; } }
.lio-back { grid-column: 1 / -1; display: flex; align-items: center; gap: 14px; justify-content: center; margin-top: 10px; padding: 16px 20px; border: 1px dashed rgba(169, 155, 255, .5); border-radius: 999px; color: var(--grey); font-size: 15px; text-align: center; }
.lio-back b { color: #B7AEFF; font-weight: 600; }
.lio-back i { width: 34px; height: 12px; flex: none; border: 1.5px solid #B7AEFF; border-top: 0; border-radius: 0 0 14px 14px; position: relative; }
.lio-back i::before { content: ""; position: absolute; left: -5px; top: -4px; border: 5px solid transparent; border-bottom-color: #B7AEFF; }
@media (max-width: 900px) { .lio { grid-template-columns: minmax(0, 1fr); } .lio-core { order: -1; } .lio-core svg { max-width: 200px; } .lio-back { border-radius: 18px; } }
@media (prefers-reduced-motion: reduce) { .lio-it::after, .lio-mol, .lio-flap, .lio-r1, .lio-r2 { animation: none; } }

/* Origami Life · sept ruptures */
.l7 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.l7-c { padding: 24px 22px 26px; display: grid; gap: 10px; align-content: start; position: relative; transition: border-color .3s, transform .3s; }
.l7-c:hover { border-color: rgba(var(--life-rgb), .45); transform: translateY(-2px); }
.l7-c h3 { margin: 0; font-size: 22px; line-height: 1.2; }
.l7-c p { margin: 0; color: var(--grey); font-size: 14.5px; line-height: 1.55; }
.l7-ic { width: 44px; height: 44px; color: rgba(243, 242, 238, .7); margin-bottom: 6px; }
.l7-big { grid-column: span 2; grid-row: span 1; background: linear-gradient(135deg, rgba(var(--life-rgb), .1), rgba(110, 91, 255, .06) 60%, rgba(16, 17, 22, .6)); }
.l7-big h3 { font-size: clamp(26px, 2.6vw, 34px); }
.l7-big p { font-size: 16px; max-width: 46ch; }
.l7-cur { animation: l7Blink 1.2s steps(2) infinite; }
@keyframes l7Blink { 50% { opacity: 0; } }
.l7-spin { transform-origin: 24px 24px; animation: l7Spin 6s linear infinite; }
@keyframes l7Spin { to { transform: rotate(360deg); } }
.l7-fire { animation: l7Fire 2.4s ease-in-out infinite; }
@keyframes l7Fire { 0%, 100% { opacity: .3; } 50% { opacity: 1; } }
.l7-bolt { stroke-dasharray: 80; animation: l7Bolt 3s ease-in-out infinite; }
@keyframes l7Bolt { 0% { stroke-dashoffset: 80; } 50%, 100% { stroke-dashoffset: 0; } }
.l7-arcs { animation: l7Fire 3s ease-in-out infinite; }
.l7-flip { transform-origin: 24px 24px; animation: lioFlipS 4s cubic-bezier(.6, 0, .3, 1) infinite; }
@keyframes lioFlipS { 0%, 35% { transform: rotate3d(1, -1, 0, 0deg); } 50%, 85% { transform: rotate3d(1, -1, 0, 180deg); } 100% { transform: rotate3d(1, -1, 0, 0deg); } }
@media (max-width: 980px) { .l7 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .l7 { grid-template-columns: minmax(0, 1fr); } .l7-big { grid-column: auto; } }
@media (prefers-reduced-motion: reduce) { .l7-cur, .l7-spin, .l7-fire, .l7-bolt, .l7-arcs, .l7-flip { animation: none; } }

/* Origami Life · manifeste */
.lq { margin: 0; padding: clamp(28px, 5vw, 64px) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.lq p { margin: 0; font: 400 clamp(24px, 3vw, 40px)/1.3 var(--serif); color: var(--snow); max-width: 30em; }
.lq em { color: var(--ir); }
.lh-sun { animation: l7Fire 3s ease-in-out infinite; }

/* Origami Life · pourquoi une molécule quantique */
.lwhy { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.lwhy-c { padding: 22px 22px 26px; display: grid; gap: 10px; align-content: start; }
.lwhy-c svg { width: 100%; max-width: 220px; height: auto; margin-bottom: 8px; }
.lwhy-c h3 { margin: 0; font-size: 22px; }
.lwhy-c p { margin: 0; color: var(--grey); font-size: 14.5px; line-height: 1.55; }
.lwhy-f { stroke-dasharray: 6 8; animation: lwhyF 2.4s linear infinite; }
@keyframes lwhyF { to { stroke-dashoffset: -28; } }
.lwhy-flap { transform-box: view-box; animation: lioFlipS 4s cubic-bezier(.6, 0, .3, 1) infinite; }
.lwhy-px rect { animation: l7Fire 2.6s ease-in-out infinite; }
.lwhy-px rect:nth-child(2) { animation-delay: .6s; } .lwhy-px rect:nth-child(3) { animation-delay: 1.2s; } .lwhy-px rect:nth-child(4) { animation-delay: 1.8s; }
.lwhy-lvl { transform-box: view-box; transform-origin: 36px 56px; animation: lwhyLvl 4s ease-in-out infinite; }
@keyframes lwhyLvl { 0%, 100% { transform: scaleY(.9); } 50% { transform: scaleY(1.05); } }
@media (max-width: 860px) { .lwhy { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .lwhy-f, .lwhy-flap, .lwhy-px rect, .lwhy-lvl { animation: none; } }
.lh-road li { gap: 6px; }
.lh-road .bt-n { font-size: 11px; }
.lh-age { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 760px) { .lh-age { grid-template-columns: minmax(0, 1fr); } }
.lq .lq-s { margin-top: 18px; font: 400 16px/1.6 var(--sans); color: var(--grey); }
.l7-q { background: linear-gradient(135deg, rgba(255, 91, 55, .09), rgba(110, 91, 255, .06) 60%, rgba(16, 17, 22, .6)); }
.life-sub .hero-3d.on ~ .ls-bg { display: none; }
.life-sub { min-height: min(86vh, 760px); display: flex; align-items: center; }
.life-sub > .wrap { width: 100%; }
@media (max-width: 860px) { .life-sub { min-height: 0; display: block; } }
.life-sub.proc-intro { min-height: 0; display: block; }
/* Origami Life · le code couleur, une couleur par rôle */
html.life, html.energy { --cmd: var(--life); --cmd2: var(--life2); --sig: #A99BFF; --act: #FF5B37; --tgt: #7A64FF; --ok: #EDEBF2; }
.lleg { position: absolute; right: 56px; top: 132px; margin: 0; display: flex; gap: 14px; padding: 8px 12px; border-radius: 999px; background: rgba(7, 8, 11, .62); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); font: 500 10.5px/1 var(--sans); letter-spacing: .08em; color: var(--grey); }
.lleg > span { display: inline-flex; align-items: center; gap: 6px; }
.lleg i { width: 8px; height: 8px; border-radius: 50%; }
.lg-c { background: var(--cmd); box-shadow: 0 0 8px var(--cmd); }
.lg-s { background: var(--sig); box-shadow: 0 0 8px var(--sig); }
.lg-a { background: var(--act); box-shadow: 0 0 8px var(--act); border-radius: 0 !important; clip-path: polygon(0 0, 100% 0, 0 100%); }
.lg-t { background: #4A3468; border: 1px solid var(--tgt); }
.lg-o { background: var(--ok); }
@media (max-width: 860px) { .lleg { display: none; } }

/* Origami Life · opale : la couleur naît de la structure, comme la nacre */
html.life .btn.solid, html.energy .btn.solid { background: var(--life-grad); border-color: transparent; color: #07080B; }
html.life .eyebrow.ir, html.life .ir:not(svg):not(.lio-dot):not(i), html.energy .eyebrow.ir, html.energy .ir:not(svg):not(.lio-dot):not(i) { background: var(--life-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
html.life .pbar i, html.life #mg-light, html.energy .pbar i, html.energy #mg-light { background: var(--life-grad); }
html.life .pdots button.on::before, html.energy .pdots button.on::before { background: var(--life-grad); }
html.life .readbar, html.life .rbar, html.energy .readbar, html.energy .rbar { background: var(--life-grad); }
.lio-dot.ir, .lg-c { background: var(--life-grad) !important; }
.br-card.br-life .eyebrow.ir, .br-card.br-energy .eyebrow.ir { background: var(--life-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
/* Origami Life · moniteur compact sur mobile */
@media (max-width: 860px) {
  .lproc .phud { opacity: 1; }
  .lproc .phud-reg.lmon { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; left: 12px; right: 12px; top: 66px; bottom: auto; width: auto; padding: 8px 10px 9px; border-radius: 12px; }
  .lproc .lmon .pc-k, .lproc .lm-trace { display: none; }
  .lproc .lmon .mg { grid-template-columns: minmax(0, 1fr); gap: 5px; margin: 0; }
  .lproc .lmon .mg-k { font-size: 9px; letter-spacing: .03em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

/* Origami Life · démonstration interactive */
.ltry .head { margin-bottom: clamp(20px, 3vw, 36px); }
.ltry-stage { display: none; position: relative; height: min(82vh, 780px); min-height: 560px; overflow: hidden; background: #07080B; cursor: crosshair; touch-action: pan-y; }
.has-3d .ltry-stage { display: block; }
.has-3d .ltry-alt { display: none; }
.ltry-alt p { color: var(--grey); }
.ltry-canvas { position: absolute; inset: 0; }
.ltry-stage::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, var(--void) 0%, rgba(7, 8, 11, 0) 12%, rgba(7, 8, 11, 0) 70%, rgba(7, 8, 11, .9) 100%); }
.ltry-hud { position: absolute; left: 0; right: 0; bottom: 28px; z-index: 2; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; pointer-events: none; }
.ltry-hud .btn { pointer-events: auto; margin-left: auto; }
.ltry-k { display: flex; align-items: baseline; gap: 10px; padding: 12px 16px; border: 1px solid var(--line); border-radius: 14px; background: rgba(7, 8, 11, .72); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.ltry-k b { font: 400 26px/1 var(--serif); font-variant-numeric: tabular-nums; background: var(--life-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ltry-k:nth-child(2) b { background: none; color: #B7AEFF; -webkit-text-fill-color: #B7AEFF; }
.ltry-k.ok b { background: none; color: var(--snow); -webkit-text-fill-color: var(--snow); }
.ltry-k > span { font-size: 13px; color: var(--grey); }
.ltry-mode { position: absolute; left: 50%; top: 22px; transform: translateX(-50%); z-index: 2; margin: 0; padding: 8px 14px; border-radius: 999px; background: rgba(7, 8, 11, .62); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); font: 500 11px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--grey); white-space: nowrap; transition: color .3s; }
.ltry-stage.is-user .ltry-mode { color: var(--life); }
.ltry-hint { position: absolute; right: max(24px, 4vw); top: 24px; z-index: 2; margin: 0; font: 500 10.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--greyd); }
.ltry-hint .ht { display: none; }
@media (hover: none) { .ltry-hint .hm { display: none; } .ltry-hint .ht { display: inline; } }
@media (max-width: 860px) {
  .ltry-stage { height: 76vh; min-height: 520px; }
  .ltry-hud { bottom: 14px; gap: 8px; }
  .ltry-k { padding: 8px 10px; gap: 6px; flex: 1 1 40%; }
  .ltry-k b { font-size: 20px; }
  .ltry-k > span { font-size: 11px; }
  .ltry-k.ok { flex-basis: 100%; }
  .ltry-hud .btn { margin-left: 0; }
  .ltry-hint { display: none; }
  .ltry-mode { top: 14px; font-size: 9.5px; max-width: calc(100% - 32px); overflow: hidden; text-overflow: ellipsis; }
}
.ls-th, .br-th { display: block; position: relative; aspect-ratio: 16 / 8; margin: -8px -8px 6px; border-radius: 12px; overflow: hidden; background: #07080B; }
.ls-th img, .br-th img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s cubic-bezier(.2, .7, .2, 1); }
.ls-th::after, .br-th::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06); border-radius: inherit; background: linear-gradient(180deg, rgba(7, 8, 11, 0) 60%, rgba(7, 8, 11, .5)); }
.ls-card:hover .ls-th img, .br-card:hover .br-th img { transform: scale(1.05); }
.br-th { max-width: none; margin: -10px -10px 8px; }
.br-soon .br-ill { display: block; width: calc(100% + 20px); max-width: none; aspect-ratio: 16 / 8; margin: -10px -10px 8px; padding: 18px; box-sizing: border-box; border-radius: 12px; background: #07080B; }

/* ===================== Thème Origami Energy : or solaire ===================== */
html.energy, .br-energy { --life: #F5C451; --life-rgb: 245, 196, 81; --life2: #FFE7A6; --life2-rgb: 255, 231, 166; --lifed: #B98A1E; --life-grad: linear-gradient(100deg, #FFD36B 0%, #F5B83D 55%, #FFF4D6 100%); }
html.energy { --cmd: var(--life); --cmd2: var(--life2); --sig: #8FD3FF; --act: #FF5B37; --tgt: #CFF3FF; --ok: #8A3A2A; }
.br-card.br-energy { border-color: rgba(var(--life-rgb), .38); background: linear-gradient(160deg, rgba(var(--life-rgb), .1), rgba(255, 255, 255, .02)); }
.br-card.br-energy .eyebrow.ir { color: var(--life); }
.nav-links a.br-energy { color: var(--snow); }
.nav-links a.br-energy::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: linear-gradient(135deg, #FFD36B, #F5B83D); vertical-align: 2px; }
.nav-links a.br-life + a.br-energy { margin-left: -6px; }
html.energy .readbar { background: var(--life-grad); }
/* Origami Energy · le code couleur, une couleur par rôle */
.lg-e { background: #8FD3FF; box-shadow: 0 0 8px #8FD3FF; }
.lg-h { background: #FF6A3D; box-shadow: 0 0 8px #FF6A3D; }
.lg-w { background: transparent; border: 1.5px solid #CFF3FF; box-shadow: 0 0 6px rgba(207, 243, 255, .6); }
.lg-q { background: #8A3A2A; }
#mg-capt { background: linear-gradient(90deg, #B98A1E, #FFD36B); box-shadow: 0 0 8px rgba(245, 196, 81, .55); }
#mg-sep { background: linear-gradient(90deg, #8FD3FF, #FF6A3D); box-shadow: 0 0 8px rgba(143, 211, 255, .45); }
#mg-out { background: linear-gradient(90deg, #5FA8E8, #CFF3FF); box-shadow: 0 0 8px rgba(143, 211, 255, .6); }
#mg-heat { background: #B5442C; }
/* Origami Energy · peignez la façade */
.etry-out { position: absolute; left: 50%; top: 58px; transform: translateX(-50%); z-index: 3; display: flex; gap: 6px; padding: 5px; border: 1px solid var(--line); border-radius: 999px; background: rgba(7, 8, 11, .7); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.etry-out button { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border: 0; border-radius: 999px; background: none; color: var(--grey); font: 500 13px/1 var(--sans); cursor: pointer; transition: background .25s, color .25s; }
.etry-out button i { width: 8px; height: 8px; border-radius: 50%; }
.etry-out button[aria-pressed="true"] { background: rgba(var(--life-rgb), .14); color: var(--snow); }
.etry-out button:focus-visible { outline: 2px solid var(--life); outline-offset: 2px; }
.etry-p { align-items: center; min-width: 210px; }
.etry-p .mg-b { flex: 1; height: 6px; }
.etry-p .mg-b i { background: var(--life-grad); box-shadow: 0 0 10px rgba(var(--life-rgb), .6); transition: transform .3s; }
.etry .ltry-stage { cursor: none; }
@media (hover: none) { .etry .ltry-stage { cursor: auto; } }
@media (max-width: 860px) {
  .etry-out { top: 44px; max-width: calc(100% - 24px); }
  .etry-out button { padding: 8px 10px; font-size: 12px; }
  .etry-p { min-width: 0; }
}
/* Origami Energy · pictos animés */
.en-paint { animation: enpaint 4s cubic-bezier(.4, 0, .2, 1) infinite; clip-path: inset(0 100% 0 0); }
.en-brush { animation: enbrush 4s cubic-bezier(.4, 0, .2, 1) infinite; }
@keyframes enpaint { 0% { clip-path: inset(0 100% 0 0); } 60%, 85% { clip-path: inset(0 0 0 0); } 100% { clip-path: inset(0 0 0 0); opacity: 0; } }
@keyframes enbrush { 0% { transform: translateX(0); } 60% { transform: translateX(116px); } 85%, 100% { transform: translateX(116px); opacity: 0; } }
.en-drops circle { animation: endrop 1.6s ease-in infinite; }
.en-drops circle:nth-child(2) { animation-delay: .4s; } .en-drops circle:nth-child(3) { animation-delay: .8s; } .en-drops circle:nth-child(4) { animation-delay: 1.2s; }
@keyframes endrop { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(20px); opacity: 0; } }
.en-line { stroke-dasharray: 100; animation: enline 3.2s linear infinite; }
@keyframes enline { 0% { stroke-dashoffset: 100; } 100% { stroke-dashoffset: 0; } }
.en-ray { animation: enray 2.4s ease-in-out infinite; }
@keyframes enray { 0%, 100% { opacity: .2; } 50% { opacity: 1; } }
.en-pane, .en-tand { animation: enpane 3s ease-in-out infinite; }
@keyframes enpane { 0%, 100% { fill-opacity: .12; } 50% { fill-opacity: .4; } }
@media (prefers-reduced-motion: reduce) { .en-paint, .en-brush, .en-drops circle, .en-line, .en-ray, .en-pane, .en-tand { animation: none; clip-path: none; } }
/* Origami Energy · ambiances dorées (remplacent les violets de Life) */
html.energy .hero-3d::before { background: radial-gradient(closest-side, rgba(var(--life-rgb), .16), rgba(185, 138, 30, .06) 55%, transparent 75%); }
html.energy .proc-sticky { background: radial-gradient(60% 55% at 64% 52%, rgba(var(--life-rgb), .1), transparent 70%); }
html.energy .proc-canvas canvas { filter: drop-shadow(0 0 8px rgba(var(--life-rgb), .25)); }
html.energy .inv .bg { background: radial-gradient(38% 48% at 76% 38%, rgba(var(--life-rgb), .12), transparent 70%), radial-gradient(28% 36% at 92% 82%, rgba(255, 91, 55, .06), transparent 70%); }
html.energy .l7-big { background: linear-gradient(135deg, rgba(var(--life-rgb), .12), rgba(185, 138, 30, .05) 60%, rgba(16, 17, 22, .6)); }
html.energy .l7-q { background: linear-gradient(135deg, rgba(255, 91, 55, .08), rgba(var(--life-rgb), .07) 60%, rgba(16, 17, 22, .6)); }
html.energy .unav button[aria-selected="true"] { border-color: rgba(var(--life-rgb), .5); }
html.energy .unav button i, html.energy .unav button b { background: none; }
html.energy .unav button i { background: var(--life-grad); }
.ls-grid.five { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.ls-grid.five .ls-card h3 { font-size: 22px; }
@media (max-width: 1180px) { .ls-grid.five { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 860px) { .ls-grid.five { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .ls-grid.five { grid-template-columns: minmax(0, 1fr); } }
.lio-dot.eo-e { background: #8FD3FF; box-shadow: 0 0 10px #8FD3FF; }
.lio-dot.eo-h { background: transparent; border: 2px solid #CFF3FF; box-shadow: 0 0 10px rgba(207, 243, 255, .6); }
.lio-dot.eo-f { background: #E08A2A; box-shadow: 0 0 10px #E08A2A; }
.lio-dot.eo-s { background: var(--life-grad); box-shadow: 0 0 10px var(--life); }
.eio-pet polygon { transform-box: fill-box; transform-origin: center; animation: eiopet 2.4s ease-in-out infinite; }
.eio-pet polygon:nth-child(2) { animation-delay: .3s; } .eio-pet polygon:nth-child(3) { animation-delay: .6s; } .eio-pet polygon:nth-child(4) { animation-delay: .9s; }
@keyframes eiopet { 0%, 100% { opacity: .45; } 40% { opacity: 1; } }
/* trois branches */
.e3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.e3-c { padding: clamp(22px, 2.6vw, 32px); display: grid; gap: 10px; align-content: start; text-decoration: none; color: inherit; transition: transform .3s, border-color .3s; }
.e3-c:hover { transform: translateY(-3px); border-color: rgba(var(--life-rgb), .45); }
.e3-c .eyebrow { margin: 0; }
.e3-c h3 { margin: 0; font-size: clamp(22px, 2vw, 27px); line-height: 1.2; }
.e3-c p:not(.eyebrow) { margin: 0; color: var(--grey); font-size: 14.5px; }
.e3-c.e3-life .eyebrow { color: #8CE8F2; }
.e3-c.e3-en { border-color: rgba(var(--life-rgb), .38); background: linear-gradient(160deg, rgba(var(--life-rgb), .1), rgba(255, 255, 255, .02)); }
@media (max-width: 860px) { .e3 { grid-template-columns: minmax(0, 1fr); } }
/* la science : trois pièces */
.e3p { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.e3p-c { padding: clamp(22px, 2.6vw, 32px); display: grid; gap: 12px; align-content: start; }
.e3p-c .eyebrow { margin: 0; }
.e3p-c h3 { margin: 0; font-size: 30px; }
.e3p-c p { margin: 0; font-size: 14.5px; line-height: 1.55; }
.e3p-n { color: var(--grey); padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.e3p-o { color: #E8E4D8; }
.e3p-o b { color: var(--life); font-weight: 600; }
.e3p-ill { width: 100%; max-width: 240px; height: auto; }
.e3p-glow { animation: e3pg 3s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes e3pg { 0%, 100% { transform: scale(.85); opacity: .6; } 50% { transform: scale(1.1); opacity: 1; } }
.e3p-sep circle:first-child { animation: e3pl 2.6s ease-in-out infinite; } .e3p-sep circle:last-child { animation: e3pr 2.6s ease-in-out infinite; }
@keyframes e3pl { 0%, 100% { transform: translateX(26px); opacity: .2; } 50% { transform: none; opacity: 1; } }
@keyframes e3pr { 0%, 100% { transform: translateX(-26px); opacity: .2; } 50% { transform: none; opacity: 1; } }
@media (max-width: 860px) { .e3p { grid-template-columns: minmax(0, 1fr); } }
/* tableau de comparaison */
.e-cmp { padding: 6px clamp(14px, 2vw, 26px); }
.ec-r { display: grid; grid-template-columns: 1.1fr 1fr 1fr 1.2fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: baseline; font-size: 14.5px; color: var(--grey); }
.ec-r:last-child { border-bottom: 0; }
.ec-r b { color: var(--snow); font-weight: 500; }
.ec-h { font: 600 11px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--greyd); }
.ec-us { color: var(--snow); }
.ec-h .ec-us { color: var(--life); }
.ec-r:not(.ec-h) .ec-us { background: linear-gradient(90deg, rgba(var(--life-rgb), .1), transparent); padding: 6px 10px; margin: -6px 0; border-radius: 8px; }
@media (max-width: 760px) { .ec-r { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 6px 12px; } .ec-r > :first-child { grid-column: 1 / -1; } .ec-h > :first-child { display: none; } }
/* l'IA : moniteur, constats, tableau */
.dc-hero { min-height: min(92vh, 820px); }
.dc-ui { position: absolute; right: max(24px, 4vw); bottom: 40px; z-index: 3; width: 290px; padding: 16px 18px 14px; display: grid; gap: 4px; }
.dc-tg { display: flex; gap: 4px; padding: 4px; margin-bottom: 10px; border: 1px solid var(--line); border-radius: 999px; }
.dc-tg button { flex: 1; padding: 9px 10px; border: 0; border-radius: 999px; background: none; color: var(--grey); font: 500 13px/1 var(--sans); cursor: pointer; transition: background .25s, color .25s; }
.dc-tg button[aria-pressed="true"] { background: rgba(243, 242, 238, .1); color: var(--snow); }
.dc-tg button:last-child[aria-pressed="true"] { background: var(--life-grad); color: #07080B; }
.dc-tg button:focus-visible { outline: 2px solid var(--life); outline-offset: 2px; }
.dc-ui .mg { grid-template-columns: 116px 1fr; margin: 0 0 6px; }
.dc-ui .mg-b i { transition: transform .4s; }
#dc-heat { background: linear-gradient(90deg, #8A3A2A, #FF6A3D); }
#dc-cool, #dc-water { background: linear-gradient(90deg, #3A6EA8, #8FD3FF); }
#dc-move { background: linear-gradient(90deg, #B8673A, #E08A2A); }
#dc-gen { background: var(--life-grad); box-shadow: 0 0 8px rgba(var(--life-rgb), .5); }
.dc-n { margin: 6px 0 0; font: 500 10px/1.3 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--greyd); }
.has-3d .dc-hero .hero-3d ~ .ls-bg { display: none; }
@media (max-width: 860px) { .dc-ui { position: relative; right: auto; bottom: auto; width: auto; margin: 0 16px 24px; } .dc-hero { min-height: 0; display: block; } }
.dc-k { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.dck { padding: clamp(20px, 2.2vw, 28px); display: grid; gap: 10px; align-content: start; }
.dck-n { font: 400 clamp(34px, 3.4vw, 46px)/1 var(--serif); background: var(--life-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dck h3 { margin: 0; font-size: 19px; line-height: 1.25; }
.dck p { margin: 0; color: var(--grey); font-size: 14px; line-height: 1.55; }
.dck .dck-s { font: 500 10.5px/1.3 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--greyd); }
@media (max-width: 1080px) { .dc-k { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .dc-k { grid-template-columns: minmax(0, 1fr); } }
.dc-tab { padding: 4px clamp(14px, 2vw, 26px); }
.dct-r { display: grid; grid-template-columns: 1fr 2fr 2fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; color: var(--grey); align-items: baseline; }
.dct-r:last-child { border-bottom: 0; }
.dct-r b { color: var(--snow); font-weight: 500; }
.dct-h { font: 600 11px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--greyd); }
@media (max-width: 760px) { .dct-r { grid-template-columns: minmax(0, 1fr); gap: 4px; } .dct-h { display: none; } }
.dc-big { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(20px, 4vw, 60px); padding: clamp(26px, 4vw, 52px); align-items: end; }
.dc-big p { margin: 8px 0 0; color: var(--grey); font-size: 15.5px; max-width: 40ch; }
.dc-big .eyebrow { margin: 0 0 12px; }
.dc-big-n { display: block; font: 400 clamp(52px, 7vw, 96px)/1 var(--serif); background: var(--life-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dc-big-n2 { display: block; font: 400 clamp(32px, 3.6vw, 48px)/1.05 var(--serif); }
@media (max-width: 760px) { .dc-big { grid-template-columns: minmax(0, 1fr); } }
/* pictos des familles */
.en-win rect { animation: enwin 3.4s ease-in-out infinite; }
.en-win rect:nth-child(2n) { animation-delay: .8s; } .en-win rect:nth-child(3n) { animation-delay: 1.6s; }
@keyframes enwin { 0%, 100% { fill-opacity: .25; } 50% { fill-opacity: .7; } }
.en-bub circle { animation: endrop 2.2s ease-in infinite reverse; }
.en-bub circle:nth-child(2) { animation-delay: .5s; } .en-bub circle:nth-child(3) { animation-delay: 1s; } .en-bub circle:nth-child(4) { animation-delay: 1.5s; }
.en-fuel { animation: enfuel 4s ease-in-out infinite; transform-box: fill-box; transform-origin: 50% 100%; }
@keyframes enfuel { 0% { transform: scaleY(.3); } 80%, 100% { transform: scaleY(1); } }
.en-wave path { animation: enray 2s ease-in-out infinite; }
.en-wave path:nth-child(2n) { animation-delay: .5s; }
.en-wing { animation: enpane 3s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { .eio-pet polygon, .e3p-glow, .e3p-sep circle, .en-win rect, .en-bub circle, .en-fuel, .en-wave path, .en-wing { animation: none; } }
.enu .unav { max-width: 440px; }
.etry .ltry-mode { top: 30px; }
.etry-out { top: 76px; }
.etry-p .mg-b { flex: 0 0 96px; }
.dc-hero h1 { font-size: clamp(38px, 4.4vw, 62px); max-width: 13.5em; }
@media (max-width: 860px) { .etry-out { top: 60px; } }
@media (max-width: 480px) { html.energy .brand .rs { letter-spacing: .14em; } html.energy .brand { gap: 8px; } }
@media (max-width: 420px) { html.energy .brand .sep { display: none !important; } html.energy .nav .lang button { padding-inline: 8px; } }
html.energy .lio-back { border-color: rgba(var(--life-rgb), .45); }
html.energy .lio-back b { color: var(--life); }
html.energy .lio-back i { border-color: var(--life); }
html.energy .lio-back i::before { border-bottom-color: var(--life); }
.nav-links a { white-space: nowrap; }
@media (max-width: 1200px) and (min-width: 981px) { .nav-links { gap: 18px; } .nav-links a { font-size: 13.5px; } .nav-links a.br-life, .nav-links a.br-back { padding-left: 16px; } .nav .brand .sep, .nav .brand .rs { display: none; } }
@media (max-width: 1060px) and (min-width: 981px) { .nav-links { gap: 14px; } .nav-links a { font-size: 13px; } .nav .lang button { padding-inline: 8px; } }
/* Origami Energy · on choisit ce qui sort */
.eout-stage { display: none; position: relative; height: min(86vh, 820px); min-height: 580px; overflow: hidden; margin-top: clamp(10px, 2vw, 24px); }
.has-3d .eout-stage { display: block; }
.has-3d .eout-alt { display: none; }
.eout-canvas { position: absolute; inset: 0; }
.eout-stage::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(7, 8, 11, .78) 0%, rgba(7, 8, 11, .35) 32%, rgba(7, 8, 11, 0) 52%), linear-gradient(180deg, var(--void) 0%, rgba(7, 8, 11, 0) 14%, rgba(7, 8, 11, 0) 84%, var(--void) 100%); }
.eout-ui { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 20px; pointer-events: none; }
.eout-caps { position: relative; width: min(380px, 100%); min-height: 230px; }
.eout-c { position: absolute; inset: 0 0 auto 0; padding: 24px 24px 26px; display: grid; gap: 10px; opacity: 0; transform: translateY(10px); transition: opacity .45s, transform .45s; }
.eout-c.on { opacity: 1; transform: none; }
.eout-c .eyebrow { margin: 0; }
.eout-c h3 { margin: 0; font-size: clamp(24px, 2.4vw, 32px); line-height: 1.15; }
.eout-c p:not(.eyebrow) { margin: 0; color: var(--grey); font-size: 15px; line-height: 1.55; }
.eout-b { pointer-events: auto; display: flex; flex-wrap: wrap; gap: 6px; max-width: 420px; }
.eout-b button { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; background: rgba(7, 8, 11, .7); color: var(--grey); font: 500 13.5px/1 var(--sans); cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.eout-b button i { width: 8px; height: 8px; border-radius: 50%; }
.eout-b button i.eo-f { background: #E08A2A; box-shadow: 0 0 8px #E08A2A; }
.eout-b button[aria-pressed="true"] { color: var(--snow); border-color: rgba(var(--life-rgb), .55); background: rgba(var(--life-rgb), .12); }
.eout-b button:focus-visible { outline: 2px solid var(--life); outline-offset: 2px; }
.eout-stage .zhint { position: absolute; right: max(24px, 4vw); bottom: 22px; z-index: 2; margin: 0; }
@media (max-width: 860px) {
  .eout-stage { height: 92vh; min-height: 640px; }
  .eout-ui { justify-content: flex-end; padding-bottom: 24px; gap: 12px; }
  .eout-caps { min-height: 190px; }
  .eout-c { padding: 18px; }
  .eout-c h3 { font-size: 22px; }
  .eout-c p:not(.eyebrow) { font-size: 14px; }
  .eout-stage::after { background: linear-gradient(180deg, var(--void) 0%, rgba(7, 8, 11, 0) 10%, rgba(7, 8, 11, 0) 42%, rgba(7, 8, 11, .9) 70%); }
  .eout-stage .zhint { display: none; }
}
.has-3d .eout-stage .zhint { top: auto; bottom: 22px; }
/* Origami Energy · la feuille et la molécule, côte à côte */
.epc-stage { display: none; position: relative; height: min(60vh, 560px); min-height: 400px; margin: 0 0 18px; border-radius: 18px; overflow: hidden; background: #07080B; }
.has-3d .epc-stage { display: block; }
.epc-canvas { position: absolute; inset: 0; }
.epc-l, .epc-r { position: absolute; top: 22px; z-index: 2; margin: 0; display: grid; gap: 6px; font: 500 11px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--grey); text-align: center; transform: translateX(-50%); }
.epc-l { left: 25%; } .epc-r { left: 75%; color: var(--life); }
.epc-l b, .epc-r b { font: italic 400 17px/1.2 var(--serif); letter-spacing: 0; text-transform: none; color: var(--snow); }
.e3p-c { cursor: pointer; transition: border-color .35s, transform .35s, background .35s; }
.e3p-c.on { border-color: rgba(var(--life-rgb), .55); background: linear-gradient(160deg, rgba(var(--life-rgb), .1), rgba(255, 255, 255, .02)); transform: translateY(-3px); }
@media (max-width: 760px) { .epc-stage { height: 420px; min-height: 0; } .epc-l b, .epc-r b { font-size: 14px; } .epc-l, .epc-r { font-size: 9.5px; top: 14px; } }
.emem .epc-l { color: #FF8A5C; }
.evil { margin-top: clamp(24px, 3vw, 40px); height: min(70vh, 640px); }
.ev-cap { position: absolute; left: 26px; top: 22px; z-index: 2; margin: 0; display: grid; gap: 8px; font: 500 11px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--life); }
.ev-cap b { font: italic 400 18px/1.25 var(--serif); letter-spacing: 0; text-transform: none; color: var(--snow); min-height: 1.25em; }
@media (max-width: 760px) { .evil { height: 460px; } .ev-cap b { font-size: 15px; } }
.epc-l, .epc-r { width: 44%; }
@media (max-width: 760px) { .emem .epc-l b, .emem .epc-r b { font-size: 13px; } }
.etag { position: absolute; left: 0; top: 0; z-index: 2; display: inline-flex; align-items: center; gap: 7px; padding: 6px 10px; border-radius: 999px; background: rgba(7, 8, 11, .72); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font: 500 11px/1 var(--sans); letter-spacing: .08em; color: var(--snow); opacity: 0; pointer-events: none; transition: opacity .35s; white-space: nowrap; }
.etag i { width: 7px; height: 7px; border-radius: 50%; }
.et-e { border: 1px solid rgba(143, 211, 255, .5); } .et-e i { background: #8FD3FF; box-shadow: 0 0 8px #8FD3FF; }
.et-h { border: 1px solid rgba(255, 106, 61, .5); } .et-h i { background: #FF6A3D; box-shadow: 0 0 8px #FF6A3D; }
.et-p { border: 1px solid rgba(var(--life-rgb), .5); } .et-p i { background: var(--life-grad); box-shadow: 0 0 8px var(--life); }