/* DualTech 2026 : feuille de style de la maquette (design system : design-system/MASTER.md) */

/* ---------- Jetons ---------- */
:root {
  --nuit: #041226;
  --marine-fonce: #071B36;
  --marine: #0B2244;
  --marine-clair: #123059;
  --bleu: #1B5FC1;
  --bleu-hover: #154DA0;
  --tech: #49A7FF;
  --or: #A9852F;
  --or-texte: #C9A24A;
  --or-clair: #F3EBDA;
  --signal: #DF2229;
  --encre: #131A26;
  --gris: #5B6779;
  --brume: #E8EFFA;
  --acier: #9DB6DC;
  --filet: #DDE3EC;
  --papier: #F5F7FA;
  --blanc: #FFFFFF;
  --ligne-sombre: rgba(157, 182, 220, .16);

  --titre: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --texte: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --h1: clamp(2.6rem, 6.4vw, 6rem);
  --h2: clamp(2rem, 4.2vw, 3.75rem);
  --h3: 1.375rem;
  --lead: clamp(1.0625rem, 1.3vw, 1.25rem);

  --wrap: 1280px;
  --gout: 24px;
  --sec: clamp(80px, 10vw, 128px);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-sortie: cubic-bezier(.4, 0, 1, 1);
  --nav-h: 76px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  margin: 0; background: var(--marine-fonce); color: var(--brume);
  font: 400 1.0625rem/1.6 var(--texte); font-feature-settings: "tnum" 0;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--titre); font-weight: 700; line-height: 1.04; letter-spacing: -.02em; font-variation-settings: "wdth" 106; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
.prix-teaser > *, .deux-col > *, .tete-sec > *, .lieu > *, .filieres > *, .manifeste > *, .final__grille > * { min-width: 0; }
h1, h2 { overflow-wrap: break-word; hyphens: manual; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--tech); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--bleu); color: var(--blanc); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 200; background: var(--blanc); color: var(--encre); padding: 12px 18px; font-weight: 600; transition: top .2s; }
.skip:focus { top: 16px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gout); }
.sec { position: relative; padding-block: var(--sec); }
.sec--nuit { background: var(--nuit); }
.sec--marine { background: var(--marine); }
.sec--papier { background: var(--papier); color: var(--encre); }
.sec--blanc { background: var(--blanc); color: var(--encre); }
.sec--papier, .sec--blanc { --ligne: var(--filet); --secondaire: var(--gris); --lien: var(--bleu); }
.sec--nuit, .sec--marine, body { --ligne: var(--ligne-sombre); --secondaire: var(--acier); --lien: var(--tech); }
.sec + .sec--filet { border-top: 1px solid var(--ligne); }

/* ---------- Typo utilitaire ---------- */
.surtitre {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 24px;
  font: 600 .8125rem/1.2 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--secondaire);
}
.surtitre::before { content: ""; width: 14px; height: 4px; background: var(--signal); flex: none; }
.surtitre--or::before { background: var(--or); }
.h1 { font-size: var(--h1); }
.h2 { font-size: var(--h2); }
.h3 { font-size: var(--h3); line-height: 1.2; letter-spacing: -.01em; font-variation-settings: "wdth" 100; }
.lead { font-size: var(--lead); line-height: 1.55; color: var(--secondaire); max-width: 62ch; }
.secondaire { color: var(--secondaire); }
.accent { color: var(--tech); }
.sec--papier .accent, .sec--blanc .accent { color: var(--bleu); }
.chiffre { font-variant-numeric: tabular-nums; }
.tete-sec { display: grid; gap: 24px; margin-bottom: clamp(48px, 6vw, 80px); }
.tete-sec--split { grid-template-columns: 1fr; align-items: end; }
@media (min-width: 960px) { .tete-sec--split { grid-template-columns: 1.15fr .85fr; gap: 64px; } }

/* ---------- Boutons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 26px; border-radius: 2px; isolation: isolate; overflow: hidden;
  font: 600 .9375rem/1 var(--texte); letter-spacing: .01em; white-space: nowrap;
  transition: color .25s var(--ease), border-color .25s var(--ease), background-color .25s var(--ease), transform .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; flex: none; transition: transform .3s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--primaire { background: var(--bleu); color: var(--blanc); }
.btn--primaire::after { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--bleu-hover); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.btn--primaire:hover::after { transform: scaleX(1); transform-origin: left; }
.btn--ghost { border: 1px solid rgba(232, 239, 250, .38); color: var(--blanc); backdrop-filter: blur(6px); background: rgba(4, 18, 38, .2); }
.btn--ghost:hover { border-color: var(--blanc); background: rgba(232, 239, 250, .08); }
.sec--papier .btn--ghost, .sec--blanc .btn--ghost { border-color: var(--encre); color: var(--encre); background: transparent; backdrop-filter: none; }
.sec--papier .btn--ghost:hover, .sec--blanc .btn--ghost:hover { background: var(--encre); color: var(--blanc); }
.btn--or { background: var(--or); color: var(--nuit); }
.btn--or:hover { background: #C29A3C; }
.btn--petit { min-height: 44px; padding: 0 18px; font-size: .875rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.lien-fleche { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-weight: 600; color: var(--lien); }
.lien-fleche svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.lien-fleche:hover svg { transform: translate(3px, -3px); }
.lien-fleche:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- En-tête ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h);
  transition: background-color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-solid { background: rgba(4, 18, 38, .82); backdrop-filter: saturate(140%) blur(14px); -webkit-backdrop-filter: saturate(140%) blur(14px); border-color: var(--ligne-sombre); }
.nav.is-cachee { transform: translateY(-100%); }
.nav__in { display: flex; align-items: center; gap: 32px; height: 100%; }
.nav__logo { display: flex; align-items: center; min-height: 44px; flex: none; }
.nav__logo img { width: 150px; height: auto; }
.nav__menu { display: none; gap: 2px; margin-left: auto; }
.nav__menu a {
  position: relative; display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px;
  font-size: .875rem; font-weight: 500; color: var(--acier); transition: color .2s;
}
.nav__menu a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 8px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav__menu a:hover, .nav__menu a[aria-current="page"] { color: var(--blanc); }
.nav__menu a:hover::after, .nav__menu a[aria-current="page"]::after { transform: scaleX(1); }
.nav__menu a.nav__prix { color: var(--or-texte); }
.nav__cta { display: none; margin-left: 8px; }
.nav__burger { margin-left: auto; display: grid; place-items: center; width: 48px; height: 48px; }
.nav__burger span { display: block; width: 24px; height: 2px; background: var(--blanc); transition: transform .3s var(--ease), opacity .2s; }
.nav__burger span + span { margin-top: 6px; }
.nav__burger-in { display: block; }
.nav__progression { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: var(--tech); transform: scaleX(0); transform-origin: left; }
@media (min-width: 1180px) {
  .nav__menu { display: flex; }
  .nav__cta { display: inline-flex; }
  .nav__burger { display: none; }
}

.tiroir {
  position: fixed; inset: 0; z-index: 99; padding: calc(var(--nav-h) + 24px) var(--gout) 32px; background: var(--nuit);
  display: flex; flex-direction: column; gap: 32px; overflow-y: auto;
  opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility 0s .35s;
}
.tiroir.is-ouvert { opacity: 1; visibility: visible; transition: opacity .35s var(--ease); }
.tiroir a.tiroir__lien { display: flex; align-items: baseline; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--ligne-sombre); font: 700 clamp(1.5rem, 6vw, 2.25rem)/1.15 var(--titre); font-variation-settings: "wdth" 100; }
.tiroir a.tiroir__lien small { font: 500 .75rem var(--texte); color: var(--acier); letter-spacing: .12em; width: 24px; }
body.menu-ouvert { overflow: hidden; }
body.menu-ouvert .nav__burger span:first-child { transform: translateY(4px) rotate(45deg); }
body.menu-ouvert .nav__burger span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* ---------- Hero accueil (vidéo) ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; background: var(--nuit); isolation: isolate; }
.hero__media { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero__poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: opacity 1.2s var(--ease); }
.hero__video { position: absolute; top: 50%; left: 50%; width: max(100vw, 177.78svh); height: max(56.25vw, 100svh); transform: translate(-50%, -50%); border: 0; pointer-events: none; opacity: 0; transition: opacity 1.2s var(--ease); }
.hero.is-video .hero__video { opacity: 1; }
.hero.is-video .hero__poster { opacity: 0; }
.hero__voile {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(4, 18, 38, .72) 0%, rgba(4, 18, 38, .12) 28%, rgba(4, 18, 38, .2) 52%, rgba(4, 18, 38, .94) 100%),
    linear-gradient(90deg, rgba(4, 18, 38, .78) 0%, rgba(4, 18, 38, 0) 62%);
}
.hero__trame { position: absolute; inset: 0; z-index: -1; opacity: .35; background-image: radial-gradient(rgba(232, 239, 250, .22) 1px, transparent 1px); background-size: 4px 4px; mix-blend-mode: overlay; pointer-events: none; }
.hud { position: absolute; inset: calc(var(--nav-h) + 16px) var(--gout) 24px; pointer-events: none; }
.hud i { position: absolute; width: 22px; height: 22px; border-color: rgba(232, 239, 250, .55); border-style: solid; border-width: 0; }
.hud i:nth-child(1) { top: 0; left: 0; border-top-width: 1px; border-left-width: 1px; }
.hud i:nth-child(2) { top: 0; right: 0; border-top-width: 1px; border-right-width: 1px; }
.hud i:nth-child(3) { bottom: 0; left: 0; border-bottom-width: 1px; border-left-width: 1px; }
.hud i:nth-child(4) { bottom: 0; right: 0; border-bottom-width: 1px; border-right-width: 1px; }
.hud__coord { position: absolute; top: 2px; right: 34px; font: 500 .6875rem/1 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .18em; color: rgba(232, 239, 250, .7); }
.hud__coord b { color: var(--signal); font-weight: 600; margin-right: 6px; animation: clignote 2s steps(1) infinite; }
@keyframes clignote { 50% { opacity: 0; } }

.hero__contenu { position: relative; padding-top: calc(var(--nav-h) + 72px); padding-bottom: 40px; }
.hero__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 28px; font: 600 .8125rem/1.2 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--brume); }
.hero__meta .point { width: 4px; height: 4px; background: var(--signal); }
.hero h1 { font-size: clamp(2.75rem, 7vw, 6.75rem); max-width: 14ch; color: var(--blanc); }
.hero h1 em { font-style: normal; color: var(--tech); }
.hero__texte { margin-top: 28px; max-width: 54ch; font-size: var(--lead); color: var(--brume); }
.hero .actions { margin-top: 40px; }
.hero__bas { position: relative; border-top: 1px solid rgba(232, 239, 250, .18); }
.hero__bas-in { display: grid; gap: 24px; padding-block: 24px 32px; }
@media (min-width: 960px) { .hero__bas-in { grid-template-columns: 1fr auto auto; align-items: center; gap: 48px; } }
.hero__edition { font-size: .875rem; color: var(--acier); max-width: 52ch; }
.hero__edition strong { color: var(--brume); font-weight: 600; }

.decompte { display: flex; align-items: stretch; gap: 0; }
.decompte__bloc { padding: 0 18px; border-left: 1px solid rgba(232, 239, 250, .18); text-align: left; min-width: 74px; }
.decompte__bloc:first-child { border-left: 0; padding-left: 0; }
.decompte__val { display: block; font: 700 clamp(1.75rem, 3vw, 2.5rem)/1 var(--titre); font-variation-settings: "wdth" 100; font-variant-numeric: tabular-nums; color: var(--blanc); }
.decompte__lib { display: block; margin-top: 6px; font: 600 .6875rem/1 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--acier); }

.video-ctrl { display: flex; gap: 8px; }
.video-ctrl button, .rond {
  display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid rgba(232, 239, 250, .35); color: var(--blanc); background: rgba(4, 18, 38, .35); backdrop-filter: blur(6px);
  transition: border-color .2s, background-color .2s;
}
.video-ctrl button:hover, .rond:hover { border-color: var(--blanc); background: rgba(232, 239, 250, .12); }
.video-ctrl svg, .rond svg { width: 20px; height: 20px; }
.video-ctrl .film { width: auto; padding: 0 20px 0 14px; border-radius: 999px; gap: 10px; display: inline-flex; align-items: center; font-size: .875rem; font-weight: 600; }
.video-ctrl .film span.disque { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--blanc); color: var(--nuit); }
.video-ctrl .film span.disque svg { width: 12px; height: 12px; margin-left: 2px; }
[data-etat="son-on"] .ico-son-off, [data-etat="son-off"] .ico-son-on { display: none; }
[data-etat="pause"] .ico-pause, [data-etat="lecture"] .ico-play { display: none; }

.defiler { position: absolute; right: var(--gout); bottom: 120px; display: none; flex-direction: column; align-items: center; gap: 12px; font: 600 .6875rem var(--titre); letter-spacing: .2em; text-transform: uppercase; writing-mode: vertical-rl; color: var(--acier); }
.defiler::after { content: ""; width: 1px; height: 64px; background: linear-gradient(var(--brume), transparent); animation: descend 2.2s var(--ease) infinite; transform-origin: top; }
@keyframes descend { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (min-width: 1180px) { .defiler { display: flex; } }

/* ---------- Bande organisateurs ---------- */
.orga { background: var(--nuit); border-bottom: 1px solid var(--ligne-sombre); }
.orga__in { display: grid; gap: 24px; padding-block: 32px; }
@media (min-width: 960px) { .orga__in { grid-template-columns: 1.1fr 1fr 1fr; align-items: center; gap: 40px; } }
.orga__txt { font-size: .9375rem; color: var(--acier); }
.orga__txt strong { color: var(--brume); font-weight: 600; }
.orga__carte { display: flex; align-items: center; gap: 20px; min-height: 88px; padding: 16px 20px; border: 1px solid var(--ligne-sombre); transition: border-color .25s, background-color .25s; }
.orga__carte:hover { border-color: rgba(73, 167, 255, .5); background: rgba(18, 48, 89, .35); }
.orga__carte img { height: 52px; width: auto; flex: none; }
.orga__carte span { font-size: .875rem; color: var(--acier); line-height: 1.4; }
.orga__carte svg { width: 18px; height: 18px; margin-left: auto; flex: none; color: var(--tech); }

/* ---------- Manifeste ---------- */
.manifeste { display: grid; gap: 48px; }
@media (min-width: 960px) { .manifeste { grid-template-columns: 280px 1fr; gap: 80px; } }
.manifeste__titre { font: 700 clamp(1.75rem, 3.6vw, 3.25rem)/1.12 var(--titre); letter-spacing: -.02em; font-variation-settings: "wdth" 104; }
.manifeste__titre .mot { color: rgba(232, 239, 250, .16); transition: color .5s var(--ease); }
.manifeste__titre .mot.is-on { color: var(--blanc); }
.manifeste__titre .mot.fort.is-on { color: var(--tech); }
.formats { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 40px; }
.formats li { padding: 10px 16px; border: 1px solid var(--ligne-sombre); font-size: .875rem; color: var(--acier); }

/* ---------- Bandeau défilant ---------- */
.bandeau { overflow: hidden; border-block: 1px solid var(--ligne-sombre); padding-block: 22px; background: var(--marine-fonce); }
.bandeau__piste { display: flex; width: max-content; animation: bande 60s linear infinite; }
.bandeau:hover .bandeau__piste { animation-play-state: paused; }
.bandeau__piste span { display: inline-flex; align-items: center; gap: 36px; padding-right: 36px; font: 700 clamp(1.75rem, 3.4vw, 3rem)/1 var(--titre); font-variation-settings: "wdth" 112; text-transform: uppercase; letter-spacing: -.01em; color: transparent; -webkit-text-stroke: 1px rgba(157, 182, 220, .55); white-space: nowrap; }
.bandeau__piste span:nth-child(3n+1) { color: var(--brume); -webkit-text-stroke: 0; }
.bandeau__piste span::after { content: ""; width: 10px; height: 10px; background: var(--signal); transform: rotate(45deg); }
@keyframes bande { to { transform: translateX(-50%); } }

/* ---------- Filières ---------- */
.filieres { display: grid; gap: 48px; }
@media (min-width: 960px) { .filieres { grid-template-columns: 5fr 7fr; gap: 80px; } .filieres__tete { position: sticky; top: calc(var(--nav-h) + 48px); align-self: start; } }
.filieres__compteur { display: flex; align-items: baseline; gap: 16px; margin-top: 40px; }
.filieres__compteur b { font: 700 clamp(4rem, 9vw, 8rem)/.85 var(--titre); font-variation-settings: "wdth" 112; color: var(--blanc); letter-spacing: -.04em; }
.filieres__compteur > span { font-size: .9375rem; color: var(--acier); max-width: 26ch; }
.liste-filieres { border-top: 1px solid var(--ligne-sombre); counter-reset: f; }
.liste-filieres li { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 4px 16px; padding: 22px 0; border-bottom: 1px solid var(--ligne-sombre); transition: padding .35s var(--ease); }
.liste-filieres li::before { content: ""; position: absolute; left: 0; top: -1px; height: 1px; width: 0; background: var(--tech); transition: width .5s var(--ease); }
.liste-filieres li:hover { padding-left: 12px; }
.liste-filieres li:hover::before { width: 100%; }
.liste-filieres .num { grid-row: span 2; font: 600 .8125rem/1.9 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .12em; color: var(--acier); }
.liste-filieres h3 { font-size: clamp(1.25rem, 2vw, 1.625rem); line-height: 1.2; font-variation-settings: "wdth" 104; }
.liste-filieres p { font-size: .9375rem; color: var(--acier); }
.liste-filieres li:hover .num { color: var(--signal); }

/* ---------- Chiffres ---------- */
.chiffres-sec { position: relative; overflow: hidden; isolation: isolate; }
.chiffres-sec__fond { position: absolute; inset: -12% 0; z-index: -2; background-size: cover; background-position: center; opacity: .32; will-change: transform; }
.chiffres-sec::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, var(--nuit) 0%, rgba(4, 18, 38, .72) 40%, var(--nuit) 100%); }
.chiffres { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--ligne-sombre); }
@media (min-width: 960px) { .chiffres { grid-template-columns: repeat(4, 1fr); } }
.chiffres li { padding: 32px 24px 8px 0; border-bottom: 1px solid var(--ligne-sombre); }
@media (min-width: 960px) { .chiffres li { border-bottom: 0; padding-right: 32px; } .chiffres li + li { border-left: 1px solid var(--ligne-sombre); padding-left: 32px; } }
.chiffres b { display: block; font: 700 clamp(3rem, 6.4vw, 6rem)/1 var(--titre); font-variation-settings: "wdth" 112; font-variant-numeric: tabular-nums; letter-spacing: -.03em; color: var(--blanc); }
.chiffres b sup { font-size: .45em; vertical-align: top; position: relative; top: .3em; color: var(--tech); margin-right: .05em; }
.chiffres .chiffres__lib { display: block; margin-top: 12px; padding-bottom: 24px; font-size: .9375rem; color: var(--acier); max-width: 22ch; }

.chiffres.chiffres--3 { grid-template-columns: 1fr; border-color: var(--filet); }
.chiffres--3 b { font-size: clamp(2.5rem, 4.4vw, 3.75rem); }
.chiffres--3 li + li { border-color: var(--filet); }
@media (min-width: 640px) { .chiffres.chiffres--3 { grid-template-columns: repeat(3, 1fr); } .chiffres--3 li { border-bottom: 0; padding-right: 20px; } .chiffres--3 li + li { border-left: 1px solid var(--filet); padding-left: 20px; } }

/* ---------- Temps forts (programme, aperçu) ---------- */
.temps { display: grid; gap: 1px; background: var(--ligne-sombre); border: 1px solid var(--ligne-sombre); }
@media (min-width: 720px) { .temps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .temps { grid-template-columns: repeat(3, 1fr); } }
.temps li { position: relative; display: flex; flex-direction: column; gap: 14px; min-height: 260px; padding: 28px; background: var(--marine-fonce); transition: background-color .35s var(--ease); }
.temps li:hover { background: var(--marine); }
.temps__heure { font: 600 .8125rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .14em; color: var(--tech); font-variant-numeric: tabular-nums; }
.temps h3 { font-size: 1.25rem; line-height: 1.25; letter-spacing: -.01em; font-variation-settings: "wdth" 100; }
.temps p { font-size: .9375rem; color: var(--acier); margin-top: auto; }
.badge { display: inline-flex; align-self: flex-start; align-items: center; gap: 8px; padding: 6px 10px; border: 1px solid var(--ligne); font: 600 .6875rem/1 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .14em; text-transform: uppercase; color: var(--secondaire); }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--keynote { color: var(--tech); border-color: rgba(73, 167, 255, .4); }
.badge--table { color: #8FD3B6; border-color: rgba(143, 211, 182, .4); }
.badge--atelier { color: #D8B4FE; border-color: rgba(216, 180, 254, .4); }
.badge--networking { color: var(--acier); }
.badge--temps-fort { color: var(--or-texte); border-color: rgba(201, 162, 74, .45); }

/* ---------- Intervenants ---------- */
.orateurs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
@media (min-width: 720px) { .orateurs { grid-template-columns: repeat(3, 1fr); gap: 40px 24px; } }
@media (min-width: 1100px) { .orateurs { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1280px) { .orateurs--6 { grid-template-columns: repeat(6, 1fr); } }
.orateur { position: relative; }
.orateur__photo { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--marine-clair); }
.orateur__photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); transform: scale(1.02); transition: filter .6s var(--ease), transform .8s var(--ease); }
.orateur:hover .orateur__photo img, .orateur:focus-within .orateur__photo img { filter: grayscale(0); transform: scale(1.06); }
.orateur__photo::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(232, 239, 250, .08); }
.orateur__photo::before { content: ""; position: absolute; left: 0; bottom: 0; z-index: 1; width: 0; height: 3px; background: var(--signal); transition: width .5s var(--ease); }
.orateur:hover .orateur__photo::before { width: 40%; }
.orateur h2, .orateur h3 { margin-top: 16px; font-size: 1.0625rem; line-height: 1.25; letter-spacing: -.005em; font-variation-settings: "wdth" 100; }
.orateur p { margin-top: 6px; font-size: .8125rem; line-height: 1.45; color: var(--secondaire); }
.orateur p strong { display: block; margin-top: 4px; color: var(--lien); font-weight: 600; }
.sec--papier .orateur__photo, .sec--blanc .orateur__photo { background: var(--filet); }
.recherche { position: relative; max-width: 460px; }
.recherche input { width: 100%; min-height: 52px; padding: 0 48px 0 48px; border: 1px solid var(--ligne); border-radius: 2px; background: transparent; color: inherit; font: inherit; }
.recherche input::placeholder { color: var(--secondaire); }
.recherche > svg { position: absolute; left: 16px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%); color: var(--secondaire); pointer-events: none; }
.recherche button { position: absolute; right: 2px; top: 2px; width: 48px; height: 48px; display: grid; place-items: center; color: var(--secondaire); }
.recherche button svg { width: 18px; height: 18px; }
.vide { padding: 40px 0; color: var(--secondaire); }

/* ---------- Profils ---------- */
.profils { display: grid; gap: 24px; }
@media (min-width: 960px) { .profils { grid-template-columns: repeat(3, 1fr); } }
.profil { position: relative; display: flex; flex-direction: column; gap: 18px; padding: 36px 32px 32px; border: 1px solid var(--ligne); background: var(--blanc); transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.profil:hover { transform: translateY(-4px); box-shadow: 0 24px 48px -24px rgba(11, 34, 68, .35); }
.profil__num { font: 700 3.5rem/1 var(--titre); font-variation-settings: "wdth" 112; color: var(--filet); letter-spacing: -.03em; transition: color .4s var(--ease); }
.profil:hover .profil__num { color: var(--bleu); }
.profil svg.ico { width: 32px; height: 32px; color: var(--bleu); }
.profil h3 { font-size: 1.5rem; line-height: 1.15; font-variation-settings: "wdth" 104; color: var(--encre); }
.profil p { color: var(--gris); }

/* ---------- Prix (aperçu) ---------- */
.prix-teaser { position: relative; display: grid; gap: 48px; padding: clamp(32px, 5vw, 72px); background: linear-gradient(135deg, #0E2347 0%, #071B36 60%); border: 1px solid rgba(169, 133, 47, .45); overflow: hidden; isolation: isolate; }
.prix-teaser::before { content: ""; position: absolute; right: -10%; top: -40%; width: 60%; aspect-ratio: 1; border-radius: 50%; z-index: -1; background: radial-gradient(circle, rgba(201, 162, 74, .18), transparent 65%); }
@media (min-width: 960px) { .prix-teaser { grid-template-columns: 1.1fr .9fr; align-items: center; gap: 72px; } }
.prix-teaser h2 { color: var(--blanc); }
.prix-teaser .lead { color: var(--acier); margin-top: 20px; }
.dotation { display: flex; align-items: baseline; gap: 12px; margin-top: 32px; }
.dotation b { font: 700 clamp(3rem, 6vw, 5rem)/1 var(--titre); font-variation-settings: "wdth" 112; color: var(--or-texte); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.dotation span { color: var(--acier); font-size: .9375rem; }
.cats { display: grid; gap: 1px; background: rgba(169, 133, 47, .3); border: 1px solid rgba(169, 133, 47, .3); }
.cats li { display: grid; grid-template-columns: 48px 1fr; gap: 2px 16px; padding: 22px 24px; background: rgba(7, 27, 54, .92); }
.cats .num { grid-row: span 2; font: 600 .8125rem/1.8 var(--titre); letter-spacing: .12em; color: var(--or-texte); }
.cats h3 { font-size: 1.25rem; font-variation-settings: "wdth" 104; }
.cats p { font-size: .875rem; color: var(--acier); }

/* ---------- Logos ---------- */
.logos-groupes { display: grid; gap: 48px; }
.logos-groupe h3 { margin-bottom: 20px; font: 600 .8125rem/1.2 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--gris); }
.logos { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--filet); border-left: 1px solid var(--filet); }
@media (min-width: 720px) { .logos { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1100px) { .logos--6 { grid-template-columns: repeat(6, 1fr); } }
.logos li { display: grid; place-items: center; min-height: 128px; padding: 24px; background: var(--blanc); border-right: 1px solid var(--filet); border-bottom: 1px solid var(--filet); }
.logos img { max-height: 56px; max-width: 80%; width: auto; object-fit: contain; filter: grayscale(1); opacity: .78; mix-blend-mode: multiply; transition: filter .4s var(--ease), opacity .4s var(--ease), transform .4s var(--ease); }
.logos li:hover img { filter: none; opacity: 1; transform: scale(1.04); }

/* ---------- Lieu ---------- */
.lieu { display: grid; gap: 48px; }
@media (min-width: 1024px) { .lieu { grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; } }
.lieu__visuel { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.lieu__visuel img { width: 100%; height: 118%; object-fit: cover; will-change: transform; }
.lieu__etiquette { position: absolute; left: 0; bottom: 0; padding: 14px 18px; background: var(--nuit); font: 600 .75rem/1.2 var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--brume); }
.infos { display: grid; gap: 0; margin-top: 40px; border-top: 1px solid var(--ligne); }
@media (min-width: 640px) { .infos { grid-template-columns: 1fr 1fr; } }
.infos li { display: grid; grid-template-columns: 36px 1fr; gap: 4px 14px; padding: 22px 16px 22px 0; border-bottom: 1px solid var(--ligne); }
.infos .num { grid-row: span 2; font: 600 .8125rem/1.6 var(--titre); letter-spacing: .12em; color: var(--secondaire); }
.infos h3 { font: 600 .9375rem/1.4 var(--texte); letter-spacing: 0; }
.infos p { font-size: .9375rem; color: var(--secondaire); }
.carte { position: relative; margin-top: 40px; height: clamp(300px, 38vw, 540px); overflow: hidden; background: var(--marine) center / cover; border: 1px solid var(--ligne); }
.carte iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.carte__btn { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 14px; padding: 24px; text-align: center; background: linear-gradient(rgba(4, 18, 38, .55), rgba(4, 18, 38, .78)); color: var(--blanc); }
.carte__btn .pin { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--bleu); box-shadow: 0 0 0 10px rgba(27, 95, 193, .25); }
.carte__btn .pin svg { width: 24px; height: 24px; }
.carte__btn small { color: var(--acier); font-size: .8125rem; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--ligne); }
.faq details { border-bottom: 1px solid var(--ligne); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; padding: 20px 0; cursor: pointer; list-style: none; font: 600 clamp(1.0625rem, 1.6vw, 1.25rem)/1.35 var(--titre); font-variation-settings: "wdth" 100; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus { position: relative; width: 20px; height: 20px; flex: none; }
.faq summary .plus::before, .faq summary .plus::after { content: ""; position: absolute; left: 0; top: 9px; width: 20px; height: 2px; background: currentColor; transition: transform .35s var(--ease); }
.faq summary .plus::after { transform: rotate(90deg); }
.faq details[open] summary .plus::after { transform: rotate(0); }
.faq details[open] summary { color: var(--lien); }
.faq .rep { padding: 0 48px 28px 0; color: var(--secondaire); max-width: 72ch; }
.faq .rep a { color: var(--lien); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Appel final ---------- */
.final { position: relative; overflow: hidden; text-align: left; isolation: isolate; }
.final__date { font: 800 clamp(4rem, 15vw, 15rem)/.85 var(--titre); font-variation-settings: "wdth" 112; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1px rgba(157, 182, 220, .35); white-space: nowrap; user-select: none; }
.final__date span { color: var(--blanc); -webkit-text-stroke: 0; }
.final__grille { display: grid; gap: 40px; margin-top: 48px; }
@media (min-width: 960px) { .final__grille { grid-template-columns: 1fr auto; align-items: end; } }
.final h2 { max-width: 18ch; }

/* ---------- Pied de page ---------- */
.pied { background: var(--nuit); border-top: 1px solid var(--ligne-sombre); padding-top: 72px; color: var(--acier); font-size: .9375rem; }
.pied__grille { display: grid; gap: 40px; padding-bottom: 56px; }
@media (min-width: 960px) { .pied__grille { grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 56px; } }
.pied__logo img { width: 170px; }
.pied__marque p { margin-top: 20px; max-width: 38ch; }
.pied__orgas { display: flex; align-items: center; gap: 24px; margin-top: 28px; }
.pied__orgas img { height: 44px; width: auto; opacity: .9; }
.pied h2 { margin-bottom: 16px; font: 600 .75rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .18em; text-transform: uppercase; color: var(--brume); }
.pied ul a { display: inline-flex; align-items: center; min-height: 40px; transition: color .2s; }
.pied ul a:hover { color: var(--blanc); }
.pied__bas { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 24px; border-top: 1px solid var(--ligne-sombre); font-size: .8125rem; }
.pied__bas a:hover { color: var(--blanc); }

/* ---------- En-tête des pages intérieures ---------- */
.phero { position: relative; padding-top: calc(var(--nav-h) + clamp(64px, 9vw, 120px)); padding-bottom: clamp(56px, 7vw, 96px); background: var(--nuit); overflow: hidden; isolation: isolate; }
.phero__fond { position: absolute; inset: 0; z-index: -2; }
.phero__fond img, .phero__fond iframe { width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.phero__fond iframe { position: absolute; top: 50%; left: 50%; width: max(100%, 177.78vh); height: max(56.25vw, 100%); transform: translate(-50%, -50%); border: 0; pointer-events: none; }
.phero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--nuit) 0%, rgba(4, 18, 38, .7) 55%, rgba(4, 18, 38, .35) 100%), linear-gradient(0deg, var(--nuit) 0%, transparent 40%); }
.phero__grille-deco { position: absolute; inset: 0; z-index: -1; opacity: .5; background-image: linear-gradient(var(--ligne-sombre) 1px, transparent 1px), linear-gradient(90deg, var(--ligne-sombre) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at 80% 20%, #000 0%, transparent 65%); -webkit-mask-image: radial-gradient(ellipse at 80% 20%, #000 0%, transparent 65%); }
.ariane { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; font-size: .8125rem; color: var(--acier); }
.ariane a { text-decoration: underline; text-decoration-color: rgba(157, 182, 220, .4); text-underline-offset: 3px; }
.ariane a:hover { color: var(--blanc); }
.ariane li + li::before { content: "/"; margin-right: 8px; opacity: .6; }
.phero h1 { font-size: var(--h1); max-width: 16ch; color: var(--blanc); }
.phero .lead { margin-top: 28px; color: var(--brume); opacity: .88; }
.phero .actions { margin-top: 40px; }
.phero__meta { display: flex; flex-wrap: wrap; gap: 0; margin-top: 56px; border-top: 1px solid var(--ligne-sombre); }
.phero__meta div { padding: 20px 32px 0 0; margin-right: 32px; }
.phero__meta div + div { padding-left: 32px; border-left: 1px solid var(--ligne-sombre); }
.phero__meta dt { font: 600 .6875rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--acier); }
.phero__meta dd { margin: 6px 0 0; font: 700 1.25rem/1.2 var(--titre); color: var(--blanc); font-variation-settings: "wdth" 100; }
@media (max-width: 639px) { .phero__meta div + div { padding-left: 0; border-left: 0; } }
.ancres { position: sticky; top: var(--nav-h); z-index: 50; background: rgba(4, 18, 38, .92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--ligne-sombre); }
.ancres ul { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.ancres a { display: inline-flex; align-items: center; min-height: 52px; padding: 0 16px; font-size: .875rem; font-weight: 500; color: var(--acier); white-space: nowrap; border-bottom: 2px solid transparent; }
.ancres a:hover, .ancres a.is-actif { color: var(--blanc); border-color: var(--tech); }

/* ---------- Programme ---------- */
.filtres { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 48px; }
.filtres button { min-height: 44px; padding: 0 18px; border: 1px solid var(--ligne); border-radius: 999px; font-size: .875rem; font-weight: 500; color: var(--secondaire); transition: all .25s var(--ease); }
.filtres button:hover { color: var(--encre); border-color: var(--encre); }
.filtres button[aria-pressed="true"] { background: var(--encre); border-color: var(--encre); color: var(--blanc); }
.filtres button .n { margin-left: 6px; opacity: .6; font-variant-numeric: tabular-nums; }
.journee { position: relative; }
.partie { display: grid; gap: 24px; }
.partie + .partie { margin-top: 64px; }
@media (min-width: 1024px) { .partie { grid-template-columns: 220px 1fr; gap: 48px; } .partie__titre { position: sticky; top: calc(var(--nav-h) + 40px); align-self: start; } }
.partie__titre h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-variation-settings: "wdth" 106; color: var(--encre); }
.partie__titre p { margin-top: 8px; color: var(--gris); font-size: .9375rem; font-variant-numeric: tabular-nums; }
.creneaux { position: relative; border-left: 1px solid var(--filet); }
.creneaux__fil { position: absolute; left: -1px; top: 0; width: 1px; height: 100%; background: var(--bleu); transform: scaleY(0); transform-origin: top; }
.creneau { position: relative; display: grid; gap: 10px 32px; padding: 28px 0 28px 32px; border-bottom: 1px solid var(--filet); }
.creneau::before { content: ""; position: absolute; left: -5px; top: 36px; width: 9px; height: 9px; border-radius: 50%; background: var(--blanc); border: 2px solid var(--filet); transition: border-color .3s, background-color .3s; }
.creneau:hover::before { border-color: var(--bleu); background: var(--bleu); }
@media (min-width: 720px) { .creneau { grid-template-columns: 136px 1fr; } }
.creneau__heure { font: 700 1.0625rem/1.4 var(--titre); font-variation-settings: "wdth" 100; font-variant-numeric: tabular-nums; color: var(--encre); }
.creneau__heure span { display: block; font-weight: 500; font-size: .875rem; color: var(--gris); }
.creneau h3 { margin-top: 12px; font-size: clamp(1.125rem, 1.6vw, 1.375rem); line-height: 1.3; letter-spacing: -.01em; font-variation-settings: "wdth" 100; color: var(--encre); }
.creneau--leger h3 { font-size: 1.0625rem; color: var(--gris); font-weight: 600; }
.creneau__note { margin-top: 6px; color: var(--gris); font-size: .9375rem; }
.creneau .badge { color: var(--gris); border-color: var(--filet); }
.creneau .badge--keynote { color: var(--bleu); border-color: rgba(27, 95, 193, .35); }
.creneau .badge--table { color: #0F7A55; border-color: rgba(15, 122, 85, .35); }
.creneau .badge--atelier { color: #7C3AED; border-color: rgba(124, 58, 237, .3); }
.creneau .badge--temps-fort { color: #8A6A1F; border-color: rgba(169, 133, 47, .45); }
.intervs { display: grid; gap: 12px; margin-top: 18px; }
@media (min-width: 720px) { .intervs { grid-template-columns: 1fr 1fr; } }
.interv { display: flex; align-items: center; gap: 12px; }
.interv img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex: none; filter: grayscale(1); }
.interv:hover img { filter: none; }
.interv b { display: block; font-size: .9375rem; color: var(--encre); font-weight: 600; line-height: 1.3; }
.interv span { display: block; font-size: .8125rem; color: var(--gris); line-height: 1.35; }
.moderation { margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--filet); }
.moderation > p { font: 600 .6875rem var(--titre); letter-spacing: .16em; text-transform: uppercase; color: var(--gris); margin-bottom: 10px; }
.creneau[hidden] { display: none; }

/* ---------- Cartes génériques ---------- */
.cartes { display: grid; gap: 24px; }
@media (min-width: 900px) { .cartes--2 { grid-template-columns: 1fr 1fr; } .cartes--3 { grid-template-columns: repeat(3, 1fr); } .cartes--4 { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 640px) and (max-width: 899px) { .cartes--4 { grid-template-columns: 1fr 1fr; } }
.carte-b { position: relative; display: flex; flex-direction: column; gap: 16px; padding: clamp(28px, 3.4vw, 44px); border: 1px solid var(--ligne); background: rgba(18, 48, 89, .28); transition: border-color .35s var(--ease), transform .35s var(--ease); }
.sec--papier .carte-b, .sec--blanc .carte-b { background: var(--blanc); }
.sec--blanc .carte-b { background: var(--papier); }
.carte-b:hover { border-color: var(--lien); }
.carte-b .h3 { font-size: clamp(1.375rem, 2.2vw, 1.875rem); font-variation-settings: "wdth" 104; }
.carte-b > p { color: var(--secondaire); }
.carte-b .etiq { font: 600 .75rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: var(--lien); }
.carte-b .actions, .carte-b .lien-fleche { margin-top: auto; padding-top: 8px; }
.puces { display: grid; gap: 12px; }
.puces li { position: relative; padding-left: 28px; color: var(--secondaire); }
.puces li::before { content: ""; position: absolute; left: 0; top: .62em; width: 14px; height: 2px; background: var(--lien); }
.puces--check li::before { top: .35em; width: 16px; height: 16px; background: none; border: 0; -webkit-mask: none; content: ""; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath fill='%2349A7FF' d='M232.49 80.49l-128 128a12 12 0 0 1-17 0l-56-56a12 12 0 1 1 17-17L96 183 215.51 63.51a12 12 0 0 1 17 17Z'/%3E%3C/svg%3E"); background-size: contain; }
.sec--papier .puces--check li::before, .sec--blanc .puces--check li::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath fill='%231B5FC1' d='M232.49 80.49l-128 128a12 12 0 0 1-17 0l-56-56a12 12 0 1 1 17-17L96 183 215.51 63.51a12 12 0 0 1 17 17Z'/%3E%3C/svg%3E"); }

.deux-col { display: grid; gap: 48px; }
@media (min-width: 1024px) { .deux-col { grid-template-columns: 1fr 1fr; gap: 80px; } .deux-col--5-7 { grid-template-columns: 5fr 7fr; } .deux-col--centre { align-items: center; } }
.collant { position: sticky; top: calc(var(--nav-h) + 40px); align-self: start; }

.etapes { counter-reset: e; display: grid; gap: 1px; background: var(--ligne); border: 1px solid var(--ligne); }
@media (min-width: 900px) { .etapes { grid-template-columns: repeat(3, 1fr); } }
.etapes li { display: flex; flex-direction: column; gap: 14px; padding: 36px 32px; background: var(--blanc); }
.sec--nuit .etapes li, .sec--marine .etapes li { background: var(--marine-fonce); }
.etapes .num { font: 700 3rem/1 var(--titre); font-variation-settings: "wdth" 112; color: var(--lien); letter-spacing: -.03em; }
.etapes h3 { font-size: 1.375rem; font-variation-settings: "wdth" 104; }
.etapes p { color: var(--secondaire); }

/* ---------- Formulaires ---------- */
.form { display: grid; gap: 20px; }
@media (min-width: 720px) { .form--2 { grid-template-columns: 1fr 1fr; } .form .plein { grid-column: 1 / -1; } }
.champ { display: grid; gap: 8px; }
.champ label { font-size: .875rem; font-weight: 600; }
.champ label .req { color: var(--signal); }
.champ input, .champ select, .champ textarea {
  width: 100%; min-height: 52px; padding: 14px 16px; border: 1px solid var(--ligne); border-radius: 2px;
  background: transparent; color: inherit; font: inherit; transition: border-color .2s, box-shadow .2s;
}
.sec--papier .champ input, .sec--papier .champ select, .sec--papier .champ textarea { background: var(--blanc); border-color: #C7D0DD; }
.champ textarea { min-height: 150px; resize: vertical; }
.champ select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath fill='%239DB6DC' d='M216.49 104.49l-80 80a12 12 0 0 1-17 0l-80-80a12 12 0 0 1 17-17L128 159l71.51-71.52a12 12 0 0 1 17 17Z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; background-size: 16px; padding-right: 44px; }
.champ select option { color: var(--encre); }
.champ input:focus, .champ select:focus, .champ textarea:focus { outline: none; border-color: var(--lien); box-shadow: 0 0 0 3px rgba(73, 167, 255, .25); }
.champ .aide { font-size: .8125rem; color: var(--secondaire); }
.case { display: flex; align-items: flex-start; gap: 12px; font-size: .9375rem; cursor: pointer; }
.case input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--bleu); flex: none; }
.mention { font-size: .8125rem; color: var(--secondaire); }
.panneau-form { padding: clamp(28px, 4vw, 48px); border: 1px solid var(--ligne); background: rgba(18, 48, 89, .25); }
.sec--papier .panneau-form { background: var(--blanc); }

/* ---------- Prix (page) ---------- */
.theme-or { --lien: var(--or-texte); }
.theme-or .surtitre::before { background: var(--or); }
.maturite { display: grid; gap: 1px; background: var(--ligne); border: 1px solid var(--ligne); }
@media (min-width: 720px) { .maturite { grid-template-columns: repeat(3, 1fr); } }
.maturite li { padding: 28px; background: var(--marine-fonce); }
.maturite b { display: block; font: 700 1.25rem var(--titre); color: var(--blanc); font-variation-settings: "wdth" 104; }
.maturite span { display: inline-block; margin-top: 10px; padding: 4px 10px; font: 600 .6875rem var(--titre); letter-spacing: .14em; text-transform: uppercase; color: #8FD3B6; border: 1px solid rgba(143, 211, 182, .4); }
.maturite p { margin-top: 12px; color: var(--acier); font-size: .9375rem; }
.avantages { display: grid; gap: 1px; background: var(--ligne); border: 1px solid var(--ligne); }
@media (min-width: 900px) { .avantages { grid-template-columns: 1fr 1fr; } }
.avantages li { display: flex; flex-direction: column; gap: 12px; padding: 36px 32px; background: var(--blanc); }
.avantages .num { font: 600 .8125rem var(--titre); letter-spacing: .16em; text-transform: uppercase; color: #8A6A1F; }
.avantages h3 { font-size: 1.375rem; line-height: 1.2; color: var(--encre); font-variation-settings: "wdth" 104; }
.avantages p { color: var(--gris); }
.avantages li.plein { grid-column: 1 / -1; background: var(--or-clair); }
.calendrier { display: grid; gap: 32px; }
.calendrier__etapes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--ligne-sombre); border: 1px solid var(--ligne-sombre); }
@media (min-width: 900px) { .calendrier__etapes { grid-template-columns: repeat(6, 1fr); } }
.calendrier__etapes button { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; min-height: 120px; padding: 20px; text-align: left; background: var(--marine-fonce); transition: background-color .3s; }
.calendrier__etapes button::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--or); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.calendrier__etapes button[aria-selected="true"] { background: var(--marine); }
.calendrier__etapes button[aria-selected="true"]::after { transform: scaleX(1); }
.calendrier__etapes .n { font: 600 .75rem var(--titre); letter-spacing: .14em; color: var(--or-texte); }
.calendrier__etapes .q { font-size: .8125rem; color: var(--acier); }
.calendrier__etapes .t { font: 700 1.0625rem var(--titre); color: var(--blanc); font-variation-settings: "wdth" 100; }
.calendrier__panneau { padding: clamp(28px, 4vw, 48px); border: 1px solid rgba(169, 133, 47, .4); background: rgba(18, 48, 89, .3); }
.calendrier__panneau h3 { font-size: clamp(1.5rem, 2.6vw, 2.25rem); margin-top: 8px; font-variation-settings: "wdth" 104; }
.calendrier__panneau p { margin-top: 14px; color: var(--acier); max-width: 64ch; }

/* ---------- Hébergement ---------- */
.hotel { display: flex; flex-direction: column; gap: 12px; padding: 32px 28px; border: 1px solid var(--ligne); background: var(--blanc); }
.hotel .etiq { color: var(--bleu); }
.hotel h3 { font-size: 1.25rem; line-height: 1.2; color: var(--encre); font-variation-settings: "wdth" 100; }
.hotel p { color: var(--gris); font-size: .9375rem; }

/* ---------- Rétrospective ---------- */
.table-ronde { display: grid; gap: 32px; padding: clamp(28px, 4vw, 56px); border: 1px solid var(--ligne); background: var(--blanc); }
.table-ronde + .table-ronde { margin-top: 24px; }
@media (min-width: 1024px) { .table-ronde { grid-template-columns: 1fr 2fr; gap: 56px; } }
.table-ronde h3 { font-size: clamp(1.5rem, 2.6vw, 2.125rem); color: var(--encre); font-variation-settings: "wdth" 104; margin-top: 8px; }
.mini-orateurs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 16px; }
@media (min-width: 720px) { .mini-orateurs { grid-template-columns: repeat(4, 1fr); } }
.partenaire-desc { display: grid; gap: 16px; padding: 28px; border: 1px solid var(--filet); background: var(--blanc); }
.partenaire-desc img { height: 48px; width: auto; max-width: 70%; object-fit: contain; object-position: left; }
.partenaire-desc h3 { font-size: 1.125rem; color: var(--encre); font-variation-settings: "wdth" 100; }
.partenaire-desc p { font-size: .9375rem; color: var(--gris); }
.grille-3 { display: grid; gap: 16px; }
@media (min-width: 720px) { .grille-3 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .grille-3 { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Bloc « en bref » (citabilité) ---------- */
.bref { padding: 28px 32px; border-left: 3px solid var(--signal); background: rgba(18, 48, 89, .35); }
.sec--papier .bref, .sec--blanc .bref { background: var(--blanc); }
.bref h2 { font: 600 .75rem var(--titre); letter-spacing: .18em; text-transform: uppercase; color: var(--secondaire); margin-bottom: 12px; }
.bref p { color: inherit; }
.bref .maj { margin-top: 12px; font-size: .8125rem; color: var(--secondaire); }

/* ---------- Fenêtre vidéo ---------- */
.modale { width: min(1200px, 100% - 32px); max-width: none; padding: 0; border: 0; background: transparent; color: var(--blanc); }
.modale::backdrop { background: rgba(2, 10, 22, .9); backdrop-filter: blur(6px); }
.modale__cadre { position: relative; aspect-ratio: 16 / 9; background: #000; }
.modale__cadre iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.modale__fermer { position: absolute; right: 0; top: -60px; }
.modale[open] { animation: entre .4s var(--ease); }
@keyframes entre { from { opacity: 0; transform: translateY(16px) scale(.98); } }

/* ---------- Animations d'entrée ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .lignes .l { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.js .lignes .l > span { display: block; transform: translateY(105%); transition: transform 1s var(--ease); transition-delay: calc(var(--i, 0) * 90ms + var(--d, 0s)); }
.js .lignes.is-in .l > span { transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-reveal], .js .lignes .l > span { opacity: 1; transform: none; }
  .manifeste__titre .mot { color: var(--blanc); }
  .bandeau__piste { animation: none; flex-wrap: wrap; width: auto; }
}

@media (max-width: 639px) {
  :root { --gout: 16px; --nav-h: 68px; --h2: clamp(1.75rem, 8.4vw, 2.25rem); }
  .prix-teaser { padding: 28px 20px; }
  .nav__logo img { width: 128px; }
  .btn { width: 100%; }
  .hero .actions, .phero .actions { flex-direction: column; }
  .decompte__bloc { padding: 0 12px; min-width: 0; flex: 1; }
  .video-ctrl .film { flex: 1; justify-content: center; }
  .hud { display: none; }
}

/* =====================================================================
   EFFETS ET INTERACTIONS (version 2)
   ===================================================================== */

/* ---------- Icônes des filières ---------- */
.secteur__ico { width: 100%; height: 100%; overflow: visible; }
.secteur__ico .trace { stroke-dasharray: 1; stroke-dashoffset: 0; }
.js .fx-trace .trace { stroke-dashoffset: 1; transition: stroke-dashoffset 1.4s var(--ease); transition-delay: calc(var(--td, 0s) + var(--d, 0s) * 0); }
.js .fx-trace.is-in .trace, .js .fx-trace:hover .trace { stroke-dashoffset: 0; }
.secteur__ico [class*="a-"] { transform-box: fill-box; transform-origin: center; }
.a-radar { fill: currentColor; fill-opacity: .18; stroke: none; transform-origin: 0% 100% !important; animation: tourne 3.2s linear infinite; }
.a-orbite { animation: tourne 9s linear infinite; }
.a-roue { animation: tourne 1.6s linear infinite; }
.a-flotte { animation: flotte 3s ease-in-out infinite; }
.a-satellite { animation: flotte 4s ease-in-out infinite; }
.a-roulis { transform-origin: 50% 100% !important; animation: roulis 3.4s ease-in-out infinite; }
.a-balance { transform-origin: 0% 100% !important; animation: roulis 4s ease-in-out infinite; }
.a-bras { transform-origin: 0% 100% !important; animation: bras 3.6s var(--ease) infinite; }
.a-blink, .a-neurone, .a-onde, .a-barreaux path, .a-etincelle, .a-pulse { animation: clignote2 2.4s ease-in-out infinite; animation-delay: var(--d, 0s); }
.a-barres rect { transform-origin: 50% 100% !important; animation: barres 2.6s var(--ease) infinite; animation-delay: var(--d, 0s); }
.a-eclair { animation: eclair 3s steps(1) infinite; }
.a-scintille { animation: scintille 2.2s ease-in-out infinite; }
.a-tirets, .a-trafic, .a-route, .a-orbite-tirets { stroke-dasharray: 2 4; animation: tirets 1s linear infinite; }
.a-courant { stroke-dasharray: 2 10; animation: tirets 1.2s linear infinite; stroke: var(--tech); }
.a-faisceau { stroke-dasharray: 4 6; animation: tirets .8s linear infinite; stroke: var(--signal); }
.a-houle { animation: houle 2.4s linear infinite; }
.a-ecg { stroke: var(--tech); stroke-dasharray: 1; stroke-dashoffset: 1; animation: ecg 2.2s linear infinite; }
.a-scan { stroke: var(--signal); animation: scan 2.4s ease-in-out infinite; }
@keyframes tourne { to { transform: rotate(360deg); } }
@keyframes flotte { 50% { transform: translateY(-2.5px); } }
@keyframes roulis { 0%, 100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }
@keyframes bras { 0%, 100% { transform: rotate(0); } 45% { transform: rotate(-16deg); } 60% { transform: rotate(-12deg); } }
@keyframes clignote2 { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }
@keyframes barres { 0%, 100% { transform: scaleY(1); } 50% { transform: scaleY(.55); } }
@keyframes eclair { 0%, 92%, 96% { opacity: 1; } 94%, 98% { opacity: .2; } }
@keyframes scintille { 0%, 100% { opacity: 0; transform: scale(.4) rotate(0); } 50% { opacity: 1; transform: scale(1) rotate(90deg); } }
@keyframes tirets { to { stroke-dashoffset: -12; } }
@keyframes houle { to { transform: translateX(-16px); } }
@keyframes ecg { 0% { stroke-dashoffset: 1; } 60%, 100% { stroke-dashoffset: 0; } }
@keyframes scan { 0%, 100% { transform: translateY(0); opacity: .9; } 50% { transform: translateY(26px); opacity: .5; } }
.sec--papier .a-courant, .sec--blanc .a-courant, .sec--papier .a-ecg { stroke: var(--bleu); }

/* ---------- Grille des secteurs ---------- */
.secteurs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--ligne-sombre); border: 1px solid var(--ligne-sombre); }
@media (min-width: 720px) { .secteurs { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .secteurs { grid-template-columns: repeat(5, 1fr); } }
.secteur {
  --mx: 50%; --my: 50%;
  position: relative; display: flex; flex-direction: column; gap: 14px; min-height: 236px; padding: 24px 22px 22px; overflow: hidden; isolation: isolate;
  background: var(--marine-fonce); outline: none; transition: background-color .4s var(--ease);
}
.secteur::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s var(--ease); background: radial-gradient(260px circle at var(--mx) var(--my), rgba(73, 167, 255, .16), transparent 60%); }
.secteur::after { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 100%; background: linear-gradient(90deg, var(--signal), var(--tech)); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.secteur:hover, .secteur:focus-visible { background: #0A2347; }
.secteur:hover::before, .secteur:focus-visible::before { opacity: 1; }
.secteur:hover::after, .secteur:focus-visible::after { transform: scaleX(1); }
.secteur__haut { display: flex; justify-content: space-between; align-items: flex-start; }
.secteur__num { font: 600 .75rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .14em; color: var(--acier); font-variant-numeric: tabular-nums; }
.secteur__ico-cadre { position: relative; width: 56px; height: 56px; color: var(--brume); transition: color .4s var(--ease), transform .5s var(--ease); }
.secteur:hover .secteur__ico-cadre { color: var(--tech); transform: translateY(-4px) scale(1.06); }
.secteur__ico-cadre::before { content: ""; position: absolute; inset: -10px; border-radius: 50%; border: 1px dashed rgba(73, 167, 255, .0); transition: border-color .4s, transform 1.2s var(--ease); }
.secteur:hover .secteur__ico-cadre::before { border-color: rgba(73, 167, 255, .35); transform: rotate(90deg); }
.secteur h3 { margin-top: auto; font-size: 1.125rem; line-height: 1.2; letter-spacing: -.01em; font-variation-settings: "wdth" 100; }
.secteur p { font-size: .8125rem; line-height: 1.45; color: var(--acier); max-height: 0; opacity: 0; transform: translateY(8px); transition: max-height .5s var(--ease), opacity .4s var(--ease), transform .5s var(--ease); }
.secteur:hover p, .secteur:focus-visible p { max-height: 6em; opacity: 1; transform: none; }
@media (hover: none) { .secteur p { max-height: none; opacity: 1; transform: none; } }

/* ---------- Curseur réticule ---------- */
.curseur { position: fixed; left: 0; top: 0; z-index: 300; pointer-events: none; display: none; }
@media (hover: hover) and (pointer: fine) { .js .curseur { display: block; } }
.curseur__point { position: absolute; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--signal); }
.curseur__cercle { position: absolute; width: 40px; height: 40px; margin: -20px 0 0 -20px; border: 1px solid rgba(232, 239, 250, .55); border-radius: 50%; transition: width .35s var(--ease), height .35s var(--ease), margin .35s var(--ease), background-color .35s, border-color .35s; display: grid; place-items: center; }
.curseur__cercle::before, .curseur__cercle::after { content: ""; position: absolute; background: rgba(232, 239, 250, .55); }
.curseur__cercle::before { width: 1px; height: 8px; top: -5px; left: 50%; box-shadow: 0 calc(100% + 40px) 0 rgba(232, 239, 250, .55); }
.curseur__cercle::after { height: 1px; width: 8px; left: -5px; top: 50%; }
.curseur__lib { font: 600 .625rem var(--titre); letter-spacing: .16em; text-transform: uppercase; color: var(--nuit); opacity: 0; transition: opacity .2s; }
.curseur.is-lien .curseur__cercle { width: 64px; height: 64px; margin: -32px 0 0 -32px; border-color: var(--tech); background: rgba(73, 167, 255, .12); }
.curseur.is-voir .curseur__cercle { width: 88px; height: 88px; margin: -44px 0 0 -44px; background: var(--blanc); border-color: var(--blanc); }
.curseur.is-voir .curseur__lib { opacity: 1; }
.curseur.is-voir .curseur__cercle::before, .curseur.is-voir .curseur__cercle::after, .curseur.is-lien .curseur__cercle::before, .curseur.is-lien .curseur__cercle::after { opacity: 0; }
.curseur.is-cache { opacity: 0; }

/* ---------- Intro (premier chargement de l'accueil) ---------- */
.intro { position: fixed; inset: 0; z-index: 400; display: grid; place-items: center; background: var(--nuit); }
.intro__in { display: grid; justify-items: center; gap: 28px; }
.intro__logo { width: min(340px, 70vw); clip-path: inset(0 100% 0 0); }
.intro__barre { width: min(340px, 70vw); height: 1px; background: var(--ligne-sombre); position: relative; overflow: hidden; }
.intro__barre i { position: absolute; inset: 0; background: var(--signal); transform: scaleX(0); transform-origin: left; }
.intro__info { display: flex; justify-content: space-between; width: min(340px, 70vw); font: 600 .6875rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .18em; text-transform: uppercase; color: var(--acier); font-variant-numeric: tabular-nums; }
.intro__volet { position: absolute; inset: 0; background: var(--marine); transform: scaleY(0); transform-origin: bottom; }

/* ---------- Transition entre pages (maquette autonome) ---------- */
.volet { position: fixed; inset: 0; z-index: 350; pointer-events: none; display: grid; place-items: center; background: var(--nuit); transform: translateY(100%); }
.volet img { width: 180px; opacity: 0; }
.volet::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--signal); }

/* ---------- Hero : balayage, lettres, profondeur ---------- */
.hero__balayage { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.hero__balayage::before { content: ""; position: absolute; left: 0; right: 0; height: 120px; top: -120px; background: linear-gradient(180deg, transparent, rgba(73, 167, 255, .08) 70%, rgba(73, 167, 255, .35) 100%); border-bottom: 1px solid rgba(73, 167, 255, .45); animation: balaye 7s cubic-bezier(.5, 0, .5, 1) infinite; }
@keyframes balaye { 0% { transform: translateY(0); } 70%, 100% { transform: translateY(calc(100svh + 240px)); } }
.car { display: inline-block; will-change: transform; }
.mot-split { display: inline-block; white-space: nowrap; }
.hero__ticker { position: absolute; left: var(--gout); bottom: calc(100% + 12px); display: none; gap: 24px; font: 500 .6875rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .16em; text-transform: uppercase; color: rgba(232, 239, 250, .7); }
@media (min-width: 1180px) { .hero__ticker { display: flex; } }
.hero__ticker b { color: var(--tech); font-weight: 600; }
.hero__ticker span::before { content: "▸ "; color: var(--signal); }

/* ---------- Réseau (constellation) ---------- */
.reseau { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; pointer-events: none; opacity: .75; }
.avec-reseau { position: relative; overflow: hidden; }
.avec-reseau > .wrap { position: relative; z-index: 1; }

/* ---------- Bandeau : réagit à la vitesse du défilement ---------- */
.bandeau__piste { will-change: transform; }
.bandeau--js .bandeau__piste { animation: none; }
.bandeau--inverse .bandeau__piste span { color: transparent; -webkit-text-stroke: 1px rgba(157, 182, 220, .4); }
.bandeau--inverse .bandeau__piste span:nth-child(3n+2) { color: var(--tech); -webkit-text-stroke: 0; }
.bandeau--inverse { border-top: 0; }

/* ---------- Chiffres : anneaux ---------- */
.anneau { width: 64px; height: 64px; margin-bottom: 20px; transform: rotate(-90deg); }
.anneau circle { fill: none; stroke-width: 2; }
.anneau .fond { stroke: var(--ligne-sombre); }
.anneau .val { stroke: var(--tech); stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2s var(--ease); }
.anneau.is-in .val { stroke-dashoffset: var(--v, .2); }

/* ---------- Programme horizontal (accueil) ---------- */
.horizon { position: relative; }
.horizon__piste { display: flex; gap: 0; }
.horizon__regle { position: relative; height: 40px; margin-bottom: 24px; border-bottom: 1px solid var(--ligne-sombre); }
.horizon__regle span { position: absolute; bottom: 10px; font: 600 .75rem var(--titre); font-variation-settings: "wdth" 85; letter-spacing: .14em; color: var(--acier); font-variant-numeric: tabular-nums; transform: translateX(-50%); }
.horizon__regle span::after { content: ""; position: absolute; left: 50%; top: calc(100% + 4px); width: 1px; height: 8px; background: var(--acier); }
.horizon__progres { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: linear-gradient(90deg, var(--tech), var(--signal)); transform: scaleX(0); transform-origin: left; }
.horizon__horloge { position: relative; z-index: 2; flex: none; min-width: 300px; align-self: stretch; margin: 0; padding-right: 24px; background: var(--marine-fonce); box-shadow: 24px 0 32px -8px var(--marine-fonce); font: 700 clamp(3rem, 6vw, 5.5rem)/1 var(--titre); font-variation-settings: "wdth" 112; letter-spacing: -.03em; color: var(--blanc); font-variant-numeric: tabular-nums; }
@media (min-width: 1024px) {
  .horizon { overflow: hidden; }
  .horizon .temps { display: flex; width: max-content; background: none; border: 0; gap: 20px; }
  .horizon .temps li { width: 380px; min-height: 340px; border: 1px solid var(--ligne-sombre); }
}
@media (max-width: 1023px) { .horizon__regle { display: none; } }
.temps li { --mx: 50%; --my: 50%; overflow: hidden; isolation: isolate; }
.temps li::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s; background: radial-gradient(300px circle at var(--mx) var(--my), rgba(73, 167, 255, .14), transparent 60%); }
.temps li:hover::before { opacity: 1; }
.temps__grand { position: absolute; right: 18px; bottom: 6px; z-index: -1; font: 800 5.5rem/1 var(--titre); font-variation-settings: "wdth" 112; letter-spacing: -.04em; color: transparent; -webkit-text-stroke: 1px rgba(157, 182, 220, .14); transition: -webkit-text-stroke-color .4s; }
.temps li:hover .temps__grand { -webkit-text-stroke-color: rgba(73, 167, 255, .45); }

/* ---------- Cartes : inclinaison 3D et projecteur ---------- */
[data-incline] { transform-style: preserve-3d; will-change: transform; }
.projecteur { --mx: 50%; --my: 50%; position: relative; isolation: isolate; }
.projecteur::after { content: ""; position: absolute; inset: -1px; z-index: 2; pointer-events: none; border-radius: inherit; padding: 1px; background: radial-gradient(240px circle at var(--mx) var(--my), var(--tech), transparent 70%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s; }
.projecteur:hover::after { opacity: 1; }
.sec--papier .projecteur::after, .sec--blanc .projecteur::after { background: radial-gradient(240px circle at var(--mx) var(--my), var(--bleu), transparent 70%); }

/* ---------- Intervenants : défilé de portraits ---------- */
.defile-portraits { display: grid; gap: 16px; margin-top: 56px; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.defile-portraits__rang { display: flex; gap: 16px; width: max-content; animation: bande 70s linear infinite; }
.defile-portraits__rang--inverse { animation-direction: reverse; animation-duration: 80s; }
.defile-portraits:hover .defile-portraits__rang { animation-play-state: paused; }
.portrait { position: relative; width: 168px; flex: none; }
.portrait img { width: 168px; height: 168px; object-fit: cover; filter: grayscale(1) brightness(.85); transition: filter .5s var(--ease); }
.portrait:hover img { filter: none; }
.portrait figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 10px 8px; background: linear-gradient(transparent, rgba(4, 18, 38, .92)); font-size: .75rem; line-height: 1.3; color: var(--blanc); opacity: 0; transform: translateY(6px); transition: opacity .35s, transform .35s var(--ease); }
.portrait:hover figcaption { opacity: 1; transform: none; }

/* ---------- Prix : médaille, reflet, cadre animé ---------- */
@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
.prix-teaser { border: 0; }
.prix-teaser::after { content: ""; position: absolute; inset: 0; z-index: -1; padding: 1px; background: conic-gradient(from var(--angle), rgba(169, 133, 47, .2), var(--or-texte), rgba(169, 133, 47, .2) 30%, rgba(169, 133, 47, .2) 60%, #F3EBDA, rgba(169, 133, 47, .2) 80%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; animation: cadre 8s linear infinite; }
@keyframes cadre { to { --angle: 360deg; } }
.reflet { background: linear-gradient(110deg, var(--or-texte) 0%, var(--or-texte) 40%, #FFF3D1 50%, var(--or-texte) 60%, var(--or-texte) 100%); background-size: 250% 100%; -webkit-background-clip: text; background-clip: text; color: transparent !important; animation: reflet 4.5s ease-in-out infinite; }
@keyframes reflet { 0% { background-position: 100% 0; } 60%, 100% { background-position: -50% 0; } }
.medaille { position: absolute; right: clamp(16px, 4vw, 48px); top: clamp(16px, 4vw, 40px); width: 88px; height: 88px; color: var(--or-texte); opacity: .9; }
.medaille .rayons { transform-origin: 50% 50%; animation: tourne 24s linear infinite; }
@media (max-width: 959px) { .medaille { display: none; } }

/* ---------- Logos défilants ---------- */
.logos-defile { display: grid; gap: 1px; overflow: hidden; border-block: 1px solid var(--filet); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.logos-defile__rang { display: flex; width: max-content; animation: bande 45s linear infinite; }
.logos-defile__rang--inverse { animation-direction: reverse; }
.logos-defile:hover .logos-defile__rang { animation-play-state: paused; }
.logos-defile__rang li { display: grid; place-items: center; width: 220px; height: 120px; flex: none; border-right: 1px solid var(--filet); }
.logos-defile__rang img { max-height: 52px; max-width: 150px; width: auto; filter: grayscale(1); opacity: .7; mix-blend-mode: multiply; transition: filter .4s, opacity .4s, transform .4s var(--ease); }
.logos-defile__rang li:hover img { filter: none; opacity: 1; transform: scale(1.08); }

/* ---------- Révélations par volet (images) ---------- */
.js [data-volet] { clip-path: inset(0 0 100% 0); transition: clip-path 1.3s cubic-bezier(.77, 0, .175, 1); }
.js [data-volet].is-in { clip-path: inset(0 0 0 0); }
.js [data-volet] img { transform: scale(1.25); transition: transform 1.8s var(--ease); }
.js [data-volet].is-in img { transform: scale(1); }

/* ---------- Carte d'accès : impulsion radar ---------- */
.carte__btn .pin { position: relative; }
.carte__btn .pin::before, .carte__btn .pin::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid var(--tech); animation: ping 2.4s var(--ease) infinite; }
.carte__btn .pin::after { animation-delay: 1.2s; }
@keyframes ping { from { transform: scale(1); opacity: .9; } to { transform: scale(3.2); opacity: 0; } }

/* ---------- Appel final : date qui se remplit ---------- */
.final__date { background: linear-gradient(90deg, var(--blanc) var(--rempli, 0%), transparent var(--rempli, 0%)); -webkit-background-clip: text; background-clip: text; }
.final__date span { color: transparent; -webkit-text-stroke: 1px rgba(157, 182, 220, .35); }
.final::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5; background-image: linear-gradient(var(--ligne-sombre) 1px, transparent 1px), linear-gradient(90deg, var(--ligne-sombre) 1px, transparent 1px); background-size: 64px 64px; mask-image: radial-gradient(ellipse at 70% 60%, #000, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 70% 60%, #000, transparent 70%); animation: grille 20s linear infinite; }
@keyframes grille { to { background-position: 64px 64px; } }

/* ---------- Bouton haut de page ---------- */
.haut { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: rgba(4, 18, 38, .85); backdrop-filter: blur(8px); color: var(--blanc); opacity: 0; transform: translateY(16px); pointer-events: none; transition: opacity .35s, transform .35s var(--ease); }
.haut.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.haut svg.fleche { width: 18px; height: 18px; transform: rotate(-90deg); }
.haut svg.anneau-haut { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.haut .anneau-haut circle { fill: none; stroke-width: 2; }
.haut .anneau-haut .fond { stroke: var(--ligne-sombre); }
.haut .anneau-haut .val { stroke: var(--tech); stroke-dasharray: 1; stroke-dashoffset: 1; }

/* ---------- Surtitres « déchiffrés » ---------- */
.surtitre .code { font-variant-numeric: tabular-nums; }

/* ---------- Boutons magnétiques ---------- */
[data-aimant] { will-change: transform; }

/* ---------- Icônes infos pratiques ---------- */
.infos li .num svg { width: 22px; height: 22px; color: var(--lien); }

@media (prefers-reduced-motion: reduce) {
  .js .fx-trace .trace { stroke-dashoffset: 0; }
  .js [data-volet] { clip-path: none; }
  .js [data-volet] img { transform: none; }
  .final__date { --rempli: 100%; }
  .defile-portraits__rang, .logos-defile__rang { animation: none; flex-wrap: wrap; width: auto; }
  .hero__balayage, .curseur, .intro { display: none !important; }
}

@media (max-width: 1023px) { .horizon__horloge { display: none; } .horizon > .wrap { display: block !important; } }
.temps li.is-actif { border-color: rgba(73, 167, 255, .55); }
.hero h1 .l { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.horizon__horloge::before { content: ""; position: absolute; right: 100%; top: -40px; bottom: -40px; width: 50vw; background: var(--marine-fonce); }

/* =====================================================================
   VERSION 3 : typographie allégée, alternance blanc et bleu, nouveaux blocs
   ===================================================================== */

/* ---------- Typographie globale réduite d'environ 15 % ---------- */
:root {
  --h1: clamp(2.25rem, 4.8vw, 4.5rem);
  --h2: clamp(1.75rem, 3.1vw, 2.875rem);
  --h3: 1.25rem;
  --lead: clamp(1rem, 1.1vw, 1.125rem);
  --sec: clamp(72px, 8.5vw, 112px);
}
body { font-size: 1rem; }
.hero h1 { font-size: clamp(2.4rem, 5.4vw, 5.25rem); max-width: 15ch; }
.manifeste__titre { font-size: clamp(1.5rem, 2.8vw, 2.625rem); }
.chiffres b { font-size: clamp(2.5rem, 4.6vw, 4.25rem); }
.filieres__compteur b { font-size: clamp(3.25rem, 6vw, 5.5rem); }
.final__date { font-size: clamp(3.5rem, 11.5vw, 11.5rem); }
.dotation b { font-size: clamp(2.5rem, 4.6vw, 3.75rem); }
.horizon__horloge { font-size: clamp(2.5rem, 4.6vw, 4.25rem); }
.profil h3, .carte-b .h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); }
.decompte__val { font-size: clamp(1.5rem, 2.4vw, 2.125rem); }
.surtitre { font-size: .75rem; margin-bottom: 20px; }
.lead { line-height: 1.6; }
.tete-sec { margin-bottom: clamp(40px, 5vw, 64px); }
@media (max-width: 639px) { :root { --h2: clamp(1.625rem, 7.6vw, 2rem); } .hero h1 { font-size: clamp(2.1rem, 9.6vw, 2.6rem); } }

/* ---------- Thèmes : surfaces et couleurs par fond ---------- */
body, .sec--nuit, .sec--marine { --surface: var(--marine-fonce); --surface-2: #0A2347; --titre-c: var(--blanc); --fond: var(--marine-fonce); }
.sec--nuit { --surface: var(--nuit); --fond: var(--nuit); }
.sec--blanc { --surface: var(--blanc); --surface-2: var(--papier); --titre-c: var(--encre); --fond: var(--blanc); }
.sec--papier { --surface: var(--blanc); --surface-2: #EEF3FA; --titre-c: var(--encre); --fond: var(--papier); }
.sec--papier h2, .sec--blanc h2, .sec--papier h3, .sec--blanc h3 { color: var(--titre-c); }

/* secteurs, temps forts, horloge et bandeaux sur fond clair */
.secteur { background: var(--surface); }
.secteurs { background: var(--ligne); border-color: var(--ligne); }
.sec--blanc .secteur:hover, .sec--papier .secteur:hover { background: var(--surface); }
.sec--blanc .secteur__ico-cadre, .sec--papier .secteur__ico-cadre { color: var(--encre); }
.sec--blanc .secteur:hover .secteur__ico-cadre, .sec--papier .secteur:hover .secteur__ico-cadre { color: var(--bleu); }
.temps li { background: var(--surface); }
.sec--blanc .temps li:hover, .sec--papier .temps li:hover { background: var(--surface-2); }
.sec--blanc .temps h3, .sec--papier .temps h3 { color: var(--encre); }
.sec--blanc .temps p, .sec--papier .temps p, .sec--blanc .temps__heure, .sec--papier .temps__heure { color: var(--gris); }
.sec--blanc .temps__heure, .sec--papier .temps__heure { color: var(--bleu); }
.sec--blanc .badge--keynote, .sec--papier .badge--keynote { color: var(--bleu); border-color: rgba(27, 95, 193, .35); }
.sec--blanc .badge--table, .sec--papier .badge--table { color: #0F7A55; border-color: rgba(15, 122, 85, .35); }
.sec--blanc .badge--temps-fort, .sec--papier .badge--temps-fort { color: #8A6A1F; border-color: rgba(169, 133, 47, .45); }
.sec--blanc .temps__grand, .sec--papier .temps__grand { -webkit-text-stroke-color: rgba(11, 34, 68, .1); }
.sec--blanc .horizon__horloge, .sec--papier .horizon__horloge { background: var(--fond); color: var(--encre); box-shadow: 24px 0 32px -8px var(--fond); }
.sec--blanc .horizon__horloge::before, .sec--papier .horizon__horloge::before { background: var(--fond); }
.sec--blanc .horizon .temps li, .sec--papier .horizon .temps li { border-color: var(--filet); }
.sec--blanc .horizon__regle, .sec--papier .horizon__regle { border-color: var(--filet); }
.sec--blanc .horizon__regle span, .sec--papier .horizon__regle span { color: var(--gris); }
.sec--blanc .horizon__regle span::after, .sec--papier .horizon__regle span::after { background: var(--gris); }
.sec--blanc .manifeste__titre .mot, .sec--papier .manifeste__titre .mot { color: rgba(19, 26, 38, .14); }
.sec--blanc .manifeste__titre .mot.is-on, .sec--papier .manifeste__titre .mot.is-on { color: var(--encre); }
.sec--blanc .manifeste__titre .mot.fort.is-on, .sec--papier .manifeste__titre .mot.fort.is-on { color: var(--bleu); }
.sec--blanc .formats li, .sec--papier .formats li { color: var(--gris); }
.sec--blanc .orateur__photo, .sec--papier .orateur__photo { background: var(--filet); }
.sec--blanc .chiffres b, .sec--papier .chiffres b { color: var(--encre); }
.sec--blanc .anneau .val, .sec--papier .anneau .val { stroke: var(--bleu); }
.sec--blanc .reseau, .sec--papier .reseau { opacity: .55; }
.bandeau--clair { background: var(--blanc); border-color: var(--filet); }
.bandeau--clair .bandeau__piste span { -webkit-text-stroke-color: rgba(11, 34, 68, .3); }
.bandeau--clair .bandeau__piste span:nth-child(3n+1) { color: var(--encre); }
.bandeau--bleu { background: var(--bleu); border: 0; }
.bandeau--bleu .bandeau__piste span { -webkit-text-stroke-color: rgba(255, 255, 255, .5); }
.bandeau--bleu .bandeau__piste span:nth-child(3n+1), .bandeau--bleu .bandeau__piste span:nth-child(3n+2) { color: var(--blanc); -webkit-text-stroke: 0; }
.bandeau--bleu .bandeau__piste span::after { background: var(--nuit); }

/* bande organisateurs sur fond blanc */
.orga--clair { background: var(--blanc); border-bottom: 1px solid var(--filet); }
.orga--clair .orga__txt { color: var(--gris); }
.orga--clair .orga__txt strong { color: var(--encre); }
.orga--clair .orga__carte { border-color: var(--filet); }
.orga--clair .orga__carte:hover { border-color: var(--bleu); background: var(--papier); }
.orga--clair .orga__carte span { color: var(--gris); }
.orga--clair .orga__carte svg { color: var(--bleu); }

/* ---------- Secteurs : photo au survol, icône vivante, faisceau de bordure ---------- */
.secteur__photo { position: absolute; inset: 0; z-index: -2; opacity: 0; transform: scale(1.12); transition: opacity .6s var(--ease), transform 1.2s var(--ease); }
.secteur__photo img { width: 100%; height: 100%; object-fit: cover; }
.secteur__photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4, 18, 38, .55), rgba(4, 18, 38, .92)); }
.secteur--photo:hover .secteur__photo, .secteur--photo:focus-visible .secteur__photo { opacity: 1; transform: scale(1); }
.secteur--photo:hover, .secteur--photo:focus-visible { color: var(--blanc); }
.secteur--photo:hover h3, .secteur--photo:hover .secteur__ico-cadre, .secteur--photo:focus-visible h3 { color: var(--blanc) !important; }
.secteur--photo:hover p, .secteur--photo:hover .secteur__num { color: rgba(232, 239, 250, .85); }
.secteur__ico-cadre { will-change: transform; }
.secteur__ico-cadre::after { content: ""; position: absolute; inset: -16px; border-radius: 50%; background: radial-gradient(circle, rgba(73, 167, 255, .28), transparent 65%); opacity: 0; transform: scale(.6); transition: opacity .5s, transform .6s var(--ease); z-index: -1; }
.secteur:hover .secteur__ico-cadre::after { opacity: 1; transform: scale(1); }
.secteur:hover .secteur__ico { filter: drop-shadow(0 0 6px rgba(73, 167, 255, .6)); }
.secteur:hover .trace { animation: retrace 1.1s var(--ease) both; }
@keyframes retrace { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
.secteur__num { transition: color .3s, transform .4s var(--ease); }
.secteur:hover .secteur__num { color: var(--signal) !important; transform: translateY(-2px); }

/* faisceau lumineux qui parcourt le contour des blocs */
.faisceau { position: relative; isolation: isolate; }
.faisceau::before { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; padding: 1px; border-radius: inherit;
  background: conic-gradient(from var(--angle), transparent 0 78%, var(--tech) 88%, var(--signal) 92%, transparent 96%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity .4s; animation: cadre 3.2s linear infinite; }
.faisceau:hover::before { opacity: 1; }

/* reflet qui traverse les boutons */
.btn::before { content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; z-index: 1; pointer-events: none; background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .35), transparent); transform: skewX(-20deg); transition: left .7s var(--ease); }
.btn:hover::before { left: 130%; }

/* soulignement animé des liens fléchés */
.lien-fleche { background: linear-gradient(currentColor, currentColor) 0 calc(100% - 8px) / 0 1px no-repeat; transition: background-size .45s var(--ease); }
.lien-fleche:hover { background-size: 100% 1px; text-decoration: none; }

/* icônes d'interface : petites animations au survol */
.infos li .num svg, .profil svg.ico, .carte-b > svg.ico { transition: transform .5s var(--ease); }
.infos li:hover .num svg { transform: translateY(-3px) scale(1.15); }
.profil:hover svg.ico { transform: rotate(-8deg) scale(1.15); }
.infos li { transition: background-color .3s; }
.infos li:hover { background: linear-gradient(90deg, rgba(73, 167, 255, .08), transparent); }

/* titres : mots qui montent avec un léger flou (géré par GSAP) */
.mot-titre { display: inline-block; }

/* ---------- Section cinéma (vidéo qui s'ouvre au défilement) ---------- */
.cinema { position: relative; height: 100svh; min-height: 560px; overflow: hidden; background: var(--blanc); }
.cinema__cadre { position: absolute; inset: 0; clip-path: inset(12% 10% 12% 10% round 4px); background: var(--nuit); will-change: clip-path; }
.cinema__cadre video, .cinema__cadre img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cinema__cadre::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4, 18, 38, .45), rgba(4, 18, 38, .2) 40%, rgba(4, 18, 38, .85)); }
.cinema__texte { position: absolute; left: 0; right: 0; bottom: clamp(48px, 9vh, 96px); z-index: 2; color: var(--blanc); }
.cinema__texte h2 { font-size: clamp(2rem, 5vw, 4.5rem); max-width: 17ch; }
.cinema__texte p { margin-top: 18px; max-width: 56ch; color: var(--brume); }
.cinema__badge { position: absolute; top: clamp(24px, 14vh, 140px); right: var(--gout); z-index: 2; display: flex; gap: 10px; align-items: center; font: 600 .6875rem var(--titre); letter-spacing: .18em; text-transform: uppercase; color: var(--blanc); }
.cinema__badge::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--signal); animation: clignote2 1.4s infinite; }
@media (prefers-reduced-motion: reduce) { .cinema__cadre { clip-path: none; } }

/* ---------- Vidéo de fond générique ---------- */
.video-fond { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.video-fond video, .video-fond img { width: 100%; height: 100%; object-fit: cover; }
.chiffres-sec .video-fond { opacity: .45; }

/* ---------- Galerie « L'expérience DualTech » ---------- */
.experience { display: grid; gap: 16px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 960px) { .experience { grid-template-columns: repeat(12, 1fr); grid-auto-rows: 120px; } }
.experience figure { position: relative; margin: 0; overflow: hidden; min-height: 220px; isolation: isolate; }
.experience figure img { position: absolute; inset: 0; width: 100%; height: 115%; object-fit: cover; transition: transform 1.2s var(--ease), filter .6s; filter: saturate(.7) contrast(1.05); }
.experience figure:hover img { transform: scale(1.06); filter: saturate(1); }
.experience figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(4, 18, 38, .9)); }
.experience figcaption { position: absolute; left: 20px; right: 20px; bottom: 18px; z-index: 1; color: var(--blanc); }
.experience figcaption b { display: block; font: 700 1.25rem/1.15 var(--titre); font-variation-settings: "wdth" 104; }
.experience figcaption span { display: block; margin-top: 6px; font-size: .8125rem; color: var(--brume); max-height: 0; opacity: 0; transition: max-height .5s var(--ease), opacity .4s; }
.experience figure:hover figcaption span { max-height: 4em; opacity: 1; }
.experience .num-exp { position: absolute; top: 16px; left: 18px; z-index: 1; font: 600 .6875rem var(--titre); letter-spacing: .16em; color: var(--blanc); }
@media (min-width: 960px) {
  .experience figure:nth-child(1) { grid-column: span 7; grid-row: span 4; }
  .experience figure:nth-child(2) { grid-column: span 5; grid-row: span 2; }
  .experience figure:nth-child(3) { grid-column: span 5; grid-row: span 2; }
  .experience figure:nth-child(4) { grid-column: span 4; grid-row: span 3; }
  .experience figure:nth-child(5) { grid-column: span 4; grid-row: span 3; }
  .experience figure:nth-child(6) { grid-column: span 4; grid-row: span 3; }
}

/* ---------- Lieu : vidéo du Campus Cyber ---------- */
.lieu__visuel iframe { position: absolute; top: 50%; left: 50%; width: 178%; height: 100%; transform: translate(-50%, -50%); border: 0; pointer-events: none; opacity: 0; transition: opacity 1s; }
.lieu__visuel iframe.is-pret { opacity: 1; }
.lieu__visuel { aspect-ratio: 16 / 10; }
.lieu__visuel .btn-video { position: absolute; right: 16px; bottom: 16px; z-index: 2; }

/* ---------- Partenaires : logos cliquables et fenêtre de description ---------- */
button.logo-btn { display: grid; place-items: center; width: 100%; height: 100%; min-height: inherit; padding: 0; cursor: pointer; position: relative; }
button.logo-btn::after { content: "+"; position: absolute; top: 10px; right: 12px; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; font: 600 .875rem var(--texte); color: var(--bleu); border: 1px solid var(--filet); opacity: 0; transform: scale(.6); transition: opacity .3s, transform .3s var(--ease); }
li:hover > button.logo-btn::after, button.logo-btn:focus-visible::after { opacity: 1; transform: none; }
.fiche { width: min(560px, 100% - 32px); padding: 0; border: 0; border-radius: 4px; background: var(--blanc); color: var(--encre); box-shadow: 0 40px 80px -20px rgba(4, 18, 38, .6); }
.fiche::backdrop { background: rgba(4, 18, 38, .72); backdrop-filter: blur(6px); }
.fiche[open] { animation: entre .45s var(--ease); }
.fiche__logo { display: grid; place-items: center; height: 168px; background: var(--papier); border-bottom: 1px solid var(--filet); }
.fiche__logo img { max-height: 72px; max-width: 70%; }
.fiche__corps { padding: 28px 32px 32px; }
.fiche__cat { font: 600 .6875rem var(--titre); letter-spacing: .16em; text-transform: uppercase; color: var(--bleu); }
.fiche h2 { margin-top: 10px; font-size: 1.5rem; color: var(--encre); }
.fiche p { margin-top: 14px; color: var(--gris); }
.fiche__fermer { position: absolute; top: 14px; right: 14px; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--blanc); color: var(--encre); border: 1px solid var(--filet); }
.fiche__fermer svg { width: 18px; height: 18px; }
.fiche__nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--filet); }
.fiche__nav button { min-height: 44px; font-size: .875rem; font-weight: 600; color: var(--bleu); }

/* ---------- Page Intervenants (refonte) ---------- */
.iv-hero { position: relative; padding-top: calc(var(--nav-h) + clamp(48px, 7vw, 96px)); padding-bottom: clamp(48px, 6vw, 80px); background: var(--nuit); overflow: hidden; isolation: isolate; }
.iv-hero__grille { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1024px) { .iv-hero__grille { grid-template-columns: 1fr 1fr; } }
.iv-hero h1 { font-size: var(--h1); color: var(--blanc); }
.iv-hero h1 b { color: var(--tech); font-weight: inherit; }
.iv-mosaique { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; transform: rotate(-4deg) scale(1.05); }
.iv-mosaique img { width: 100%; aspect-ratio: 1; object-fit: cover; filter: grayscale(1) brightness(.75); transition: filter .5s; }
.iv-mosaique img.is-on { filter: grayscale(0) brightness(1); }
.iv-stats { display: flex; flex-wrap: wrap; gap: 0; margin-top: 40px; border-top: 1px solid var(--ligne-sombre); }
.iv-stats div { padding: 18px 28px 0 0; margin-right: 28px; }
.iv-stats div + div { padding-left: 28px; border-left: 1px solid var(--ligne-sombre); }
.iv-stats b { display: block; font: 700 2.25rem/1 var(--titre); font-variation-settings: "wdth" 112; color: var(--blanc); }
.iv-stats span { font-size: .8125rem; color: var(--acier); }
.iv-barre { position: sticky; top: var(--nav-h); z-index: 40; background: rgba(255, 255, 255, .94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--filet); }
.iv-barre__in { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; padding-block: 14px; }
.iv-barre .filtres { margin: 0; }
.iv-barre .recherche { max-width: 320px; flex: 1 1 240px; }
.iv-barre .recherche input { min-height: 44px; border-color: var(--filet); color: var(--encre); }
.vues { display: flex; gap: 4px; }
.vues button { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--filet); color: var(--gris); }
.vues button[aria-pressed="true"] { background: var(--encre); color: var(--blanc); border-color: var(--encre); }
.vues svg { width: 18px; height: 18px; }
.iv-grille { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
@media (min-width: 720px) { .iv-grille { grid-template-columns: repeat(3, 1fr); gap: 36px 20px; } }
@media (min-width: 1100px) { .iv-grille { grid-template-columns: repeat(4, 1fr); } }
.iv-carte { position: relative; text-align: left; display: block; width: 100%; color: var(--encre); }
.iv-carte__photo { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--filet); }
.iv-carte__photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); transform: scale(1.02); transition: filter .6s var(--ease), transform 1s var(--ease); }
.iv-carte:hover .iv-carte__photo img, .iv-carte:focus-visible .iv-carte__photo img { filter: none; transform: scale(1.07); }
.iv-carte__voile { position: absolute; inset: auto 0 0 0; padding: 48px 16px 14px; background: linear-gradient(transparent, rgba(4, 18, 38, .92)); color: var(--blanc); transform: translateY(100%); transition: transform .5s var(--ease); }
.iv-carte:hover .iv-carte__voile, .iv-carte:focus-visible .iv-carte__voile { transform: none; }
.iv-carte__voile small { display: block; font: 600 .625rem var(--titre); letter-spacing: .16em; text-transform: uppercase; color: var(--tech); }
.iv-carte__voile span { display: block; margin-top: 6px; font-size: .8125rem; line-height: 1.35; }
.iv-carte__univers { position: absolute; top: 12px; left: 12px; z-index: 1; padding: 5px 9px; background: rgba(255, 255, 255, .92); font: 600 .625rem var(--titre); letter-spacing: .14em; text-transform: uppercase; color: var(--encre); }
.iv-carte__plus { position: absolute; top: 10px; right: 10px; z-index: 1; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--signal); color: var(--blanc); transform: scale(0) rotate(-90deg); transition: transform .45s var(--ease); }
.iv-carte:hover .iv-carte__plus { transform: none; }
.iv-carte__plus svg { width: 16px; height: 16px; }
.iv-carte h2 { margin-top: 14px; font-size: 1.0625rem; line-height: 1.25; letter-spacing: -.005em; font-variation-settings: "wdth" 100; color: var(--encre); }
.iv-carte p { margin-top: 4px; font-size: .8125rem; line-height: 1.45; color: var(--gris); }
.iv-carte p strong { display: block; color: var(--bleu); font-weight: 600; }
.iv-grille--liste { grid-template-columns: 1fr !important; gap: 0; border-top: 1px solid var(--filet); }
.iv-grille--liste .iv-carte { display: grid; grid-template-columns: 72px 1fr; gap: 4px 20px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--filet); }
@media (min-width: 900px) { .iv-grille--liste .iv-carte { grid-template-columns: 72px 1.2fr 1.6fr 1fr; } }
.iv-grille--liste .iv-carte__photo { grid-row: span 2; aspect-ratio: 1; width: 72px; }
@media (min-width: 900px) { .iv-grille--liste .iv-carte__photo { grid-row: auto; } }
.iv-grille--liste .iv-carte__voile, .iv-grille--liste .iv-carte__univers, .iv-grille--liste .iv-carte__plus { display: none; }
.iv-grille--liste .iv-carte h2 { margin: 0; }
.iv-grille--liste .iv-carte p { margin: 0; }
.iv-carte__sessions { display: none; font-size: .8125rem; color: var(--gris); }
@media (min-width: 900px) { .iv-grille--liste .iv-carte__sessions { display: block; } }
.iv-carte[hidden] { display: none !important; }
.iv-vedettes { display: grid; gap: 20px; }
@media (min-width: 900px) { .iv-vedettes { grid-template-columns: repeat(3, 1fr); } }
.iv-vedette { position: relative; display: grid; grid-template-rows: auto 1fr; overflow: hidden; background: var(--marine-fonce); color: var(--brume); text-align: left; }
.iv-vedette__photo { position: relative; aspect-ratio: 16 / 11; overflow: hidden; }
.iv-vedette__photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 25%; filter: grayscale(1) contrast(1.1); transition: filter .6s, transform 1.2s var(--ease); }
.iv-vedette:hover .iv-vedette__photo img { filter: none; transform: scale(1.05); }
.iv-vedette__photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 45%, var(--marine-fonce)); }
.iv-vedette__corps { position: relative; padding: 0 24px 24px; margin-top: -40px; z-index: 1; }
.iv-vedette__heure { font: 700 2.25rem/1 var(--titre); font-variation-settings: "wdth" 112; color: var(--tech); font-variant-numeric: tabular-nums; }
.iv-vedette h3 { margin-top: 12px; font-size: 1.125rem; line-height: 1.3; color: var(--blanc); font-variation-settings: "wdth" 100; }
.iv-vedette p { margin-top: 10px; font-size: .8125rem; color: var(--acier); }
.fiche--iv { width: min(860px, 100% - 32px); }
.fiche--iv .fiche__grille { display: grid; }
@media (min-width: 720px) { .fiche--iv .fiche__grille { grid-template-columns: 300px 1fr; } }
.fiche--iv .fiche__photo img { width: 100%; height: 100%; min-height: 280px; object-fit: cover; }
.fiche__sessions { margin-top: 22px; display: grid; gap: 10px; }
.fiche__sessions li { display: grid; grid-template-columns: 88px 1fr; gap: 12px; padding: 12px 14px; background: var(--papier); border-left: 3px solid var(--bleu); font-size: .875rem; }
.fiche__sessions b { font-variant-numeric: tabular-nums; color: var(--bleu); }
.fiche__sessions small { display: block; margin-top: 4px; color: var(--gris); text-transform: uppercase; letter-spacing: .1em; font-size: .6875rem; }

.prix-teaser__video { opacity: .3; }
.prix-teaser__video video { mix-blend-mode: screen; }
.phero__fond video { width: 100%; height: 100%; object-fit: cover; opacity: .45; }

.sec--blanc .filieres__compteur b, .sec--papier .filieres__compteur b { color: var(--encre); }
.sec--blanc .filieres__compteur > span, .sec--papier .filieres__compteur > span { color: var(--gris); }
.iv-stats span { font-size: inherit; color: inherit; }
.iv-stats > div > span { font-size: .8125rem; color: var(--acier); }
.iv-barre { --ligne: var(--filet); --secondaire: var(--gris); --lien: var(--bleu); color: var(--encre); }
.iv-barre .recherche > svg, .iv-barre .recherche button { color: var(--gris); }

.iv-carte__photo { display: block; }
.iv-carte__ouvrir { position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%; cursor: pointer; }
.iv-carte__ouvrir:focus-visible { outline-offset: 4px; }
.iv-carte:focus-within .iv-carte__photo img { filter: none; }
.iv-carte:focus-within .iv-carte__voile { transform: none; }

/* =====================================================================
   VERSION 4 : barre des intervenants, grille et liste retravaillées
   ===================================================================== */
.iv-barre, .ancres { transition: top .35s var(--ease); }
.nav-cachee .iv-barre, .nav-cachee .ancres { top: 0; }
.iv-barre__in { flex-wrap: nowrap; padding-block: 12px; }
.iv-barre .filtres { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; min-width: 0; padding: 2px; }
.iv-barre .filtres::-webkit-scrollbar { display: none; }
.iv-barre .filtres button { min-height: 40px; padding: 0 14px; white-space: nowrap; }
.iv-barre .recherche { flex: 0 1 260px; }
@media (max-width: 899px) { .iv-barre__in { flex-wrap: wrap; } .iv-barre .recherche { flex: 1 1 200px; } }

/* grille : carte plus éditoriale */
.iv-carte { display: flex; flex-direction: column; border: 1px solid var(--filet); background: var(--blanc); transition: border-color .35s var(--ease), box-shadow .45s var(--ease), transform .45s var(--ease); }
.iv-carte:hover, .iv-carte:focus-within { border-color: transparent; box-shadow: 0 28px 56px -28px rgba(11, 34, 68, .45); }
.iv-carte::after { content: ""; position: absolute; left: 0; bottom: 0; height: 3px; width: 0; background: linear-gradient(90deg, var(--signal), var(--bleu)); transition: width .6s var(--ease); z-index: 2; }
.iv-carte:hover::after, .iv-carte:focus-within::after { width: 100%; }
.iv-carte__photo { aspect-ratio: 1; }
.iv-carte__texte { position: relative; padding: 18px 18px 6px; }
.iv-carte__num { position: absolute; top: 18px; right: 18px; font: 600 .6875rem var(--titre); letter-spacing: .14em; color: var(--gris); font-variant-numeric: tabular-nums; }
.iv-carte h2 { margin-top: 0; padding-right: 28px; font-size: 1.0625rem; }
.iv-carte__passages { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 18px 18px; margin-top: auto; }
.iv-chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px; border-radius: 999px; background: var(--papier); font-size: .75rem; color: var(--gris); }
.iv-chip b { font-weight: 700; color: var(--encre); font-variant-numeric: tabular-nums; }
.iv-chip--keynote b { color: var(--bleu); }
.iv-chip--table b { color: #0F7A55; }
.iv-chip--temps-fort b { color: #8A6A1F; }
.iv-carte__fleche { display: none; }
.iv-entete { display: none; }

/* liste : tableau éditorial */
.iv-grille--liste { gap: 0; border: 0; }
.iv-grille--liste + .vide { margin-top: 0; }
.iv-grille--liste .iv-carte { display: grid; grid-template-columns: 72px 1fr auto; align-items: center; gap: 0 20px; padding: 16px 20px 16px 16px; border: 0; border-bottom: 1px solid var(--filet); box-shadow: none; background: transparent; }
.iv-grille--liste .iv-carte::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--signal); transform: scaleY(0); transform-origin: top; transition: transform .45s var(--ease); }
.iv-grille--liste .iv-carte:hover, .iv-grille--liste .iv-carte:focus-within { background: var(--papier); box-shadow: none; }
.iv-grille--liste .iv-carte:hover::before, .iv-grille--liste .iv-carte:focus-within::before { transform: scaleY(1); }
.iv-grille--liste .iv-carte::after { display: none; }
.iv-grille--liste .iv-carte__photo { width: 72px; height: 72px; aspect-ratio: 1; border-radius: 50%; grid-row: auto; }
.iv-grille--liste .iv-carte__photo img { border-radius: 50%; }
.iv-grille--liste .iv-carte__texte { padding: 0; display: grid; gap: 2px; }
.iv-grille--liste .iv-carte__num { position: static; order: -1; }
.iv-grille--liste .iv-carte h2 { padding: 0; font-size: 1.125rem; transition: color .3s; }
.iv-grille--liste .iv-carte:hover h2 { color: var(--bleu); }
.iv-grille--liste .iv-carte__passages { display: none; padding: 0; margin: 0; }
.iv-grille--liste .iv-carte__fleche { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--filet); color: var(--encre); transition: background-color .3s, color .3s, transform .45s var(--ease), border-color .3s; }
.iv-grille--liste .iv-carte__fleche svg { width: 18px; height: 18px; }
.iv-grille--liste .iv-carte:hover .iv-carte__fleche { background: var(--bleu); border-color: var(--bleu); color: var(--blanc); transform: rotate(-45deg); }
@media (min-width: 900px) {
  .iv-grille--liste .iv-carte { grid-template-columns: 72px minmax(0, 1.5fr) minmax(0, 1.2fr) auto; gap: 0 28px; }
  .iv-grille--liste .iv-carte__texte { display: contents; }
  .iv-grille--liste .iv-carte__texte .iv-carte__num { display: none; }
  .iv-grille--liste .iv-carte h2 { grid-column: 2; }
  .iv-grille--liste .iv-carte p { grid-column: 3; grid-row: 1; margin: 0; font-size: .875rem; }
  .iv-grille--liste .iv-carte__passages { display: flex; grid-column: 4; grid-row: 1; justify-content: flex-end; }
  .iv-grille--liste .iv-carte__fleche { grid-column: 5; grid-row: 1; }
  .iv-grille--liste .iv-carte { grid-template-columns: 72px minmax(0, 1.2fr) minmax(0, 1.4fr) minmax(0, 1fr) 44px; }
  .iv-grille--liste .iv-carte h2 { grid-row: 1; }
  .iv-grille--liste .iv-carte__photo { grid-column: 1; grid-row: 1; }
  .iv-grille--liste ~ .iv-entete, .iv-liste-active .iv-entete { display: grid; }
}
.iv-liste-active .iv-entete { grid-template-columns: 72px minmax(0, 1.2fr) minmax(0, 1.4fr) minmax(0, 1fr) 44px; gap: 0 28px; padding: 0 20px 12px 16px; border-bottom: 2px solid var(--encre); font: 600 .6875rem var(--titre); letter-spacing: .16em; text-transform: uppercase; color: var(--gris); }
.iv-liste-active .iv-entete span:first-child { grid-column: 1 / 3; }
.iv-liste-active .iv-entete span:last-child { grid-column: 4; text-align: right; }
@media (max-width: 899px) { .iv-liste-active .iv-entete { display: none; } }
.iv-grille > * { min-width: 0; }
.iv-carte p, .iv-carte h2 { overflow-wrap: anywhere; }
@media (max-width: 639px) {
  .iv-grille { gap: 12px; }
  .iv-carte__texte { padding: 14px 12px 4px; }
  .iv-carte__passages { padding: 8px 12px 14px; }
  .iv-carte__univers { font-size: .5625rem; padding: 4px 6px; top: 8px; left: 8px; right: 8px; width: fit-content; }
  .iv-carte__num { display: none; }
  .iv-carte h2 { padding-right: 0; font-size: 1rem; }
  .iv-grille--liste .iv-carte { grid-template-columns: 56px 1fr 44px; gap: 0 14px; padding: 14px 8px; }
  .iv-grille--liste .iv-carte__photo { width: 56px; height: 56px; }
}

/* =====================================================================
   VERSION 5 : retours client (moins de défilement, aucun effet d'apparition)
   ===================================================================== */
:root { --sec: clamp(56px, 6.5vw, 88px); }
.sec--compact { padding-block: clamp(44px, 5vw, 64px); }
.sec--compact .tete-sec { margin-bottom: clamp(24px, 3vw, 36px); }
.cartes--compactes .carte-b { padding: 22px 24px; gap: 10px; }
.cartes--compactes .carte-b .h3 { font-size: 1.25rem; }
.avantages--ligne li { padding: 22px 22px; gap: 8px; }
.avantages--ligne h3 { font-size: 1.0625rem; }
.avantages--ligne p { font-size: .875rem; }
@media (min-width: 1100px) { .avantages--ligne { grid-template-columns: repeat(4, 1fr); } .avantages--ligne li.plein { grid-column: 1 / -1; flex-direction: row; align-items: baseline; gap: 24px; } .avantages--ligne li.plein h3 { flex: none; } }
.sec--compact .maturite li { padding: 18px 22px; }
.sec--compact .calendrier__etapes button { min-height: 92px; padding: 14px 16px; }
.sec--compact .calendrier__panneau { padding: 22px 28px; }
.sec--compact .chiffres--3 b { font-size: clamp(2rem, 3.4vw, 2.75rem); }
.bande-cta { display: grid; gap: 24px; align-items: center; }
@media (min-width: 960px) { .bande-cta { grid-template-columns: 1fr auto; gap: 48px; } }

/* aucun effet d'apparition : le contenu est visible tout de suite */
.js [data-reveal], .js [data-reveal].is-in { opacity: 1 !important; transform: none !important; transition: none !important; }
.js .lignes .l > span { transform: none !important; transition: none !important; }
.js [data-volet] { clip-path: none !important; }
.js [data-volet] img { transform: none !important; }
.js .fx-trace .trace { stroke-dashoffset: 0; }
.manifeste__titre .mot { color: inherit; }

/* section vidéo de « L'événement » : simple bandeau, sans effet d'entrée dans la vidéo */
.cinema--statique { height: auto; min-height: 0; aspect-ratio: 21 / 9; max-height: 640px; background: var(--nuit); }
.cinema--statique .cinema__cadre { clip-path: none !important; }
@media (max-width: 719px) { .cinema--statique { aspect-ratio: auto; height: 70svh; } }

/* vidéo de la Terre des workshops : bien visible comme sur le site actuel */
.phero--video .phero__fond img, .phero--video .phero__fond iframe { opacity: .8; }
.phero--video::after { background: linear-gradient(90deg, rgba(4, 18, 38, .85) 0%, rgba(4, 18, 38, .45) 55%, rgba(4, 18, 38, .1) 100%), linear-gradient(0deg, var(--nuit) 0%, transparent 35%); }

/* vidéos YouTube : visibles seulement une fois réellement en lecture (sinon l'image de couverture reste) */
.phero__fond iframe, .lieu__visuel iframe { opacity: 0 !important; transition: opacity 1s; }
.phero__fond iframe.is-lecture, .lieu__visuel iframe.is-lecture { opacity: 1 !important; }
.phero--video .phero__fond iframe.is-lecture { opacity: .8 !important; }

.fiche__site { margin-top: 14px; }

/* Pages de texte (mentions légales, politique de confidentialité) */
.prose { max-width: 760px; margin-inline: auto; color: var(--encre); font-size: 1.0625rem; line-height: 1.75; }
.prose > * + * { margin-top: 1.1em; }
.prose h2 { font: 700 clamp(1.375rem, 2.4vw, 1.75rem)/1.2 var(--titre); margin-top: 2.2em; letter-spacing: -.01em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font: 700 1.1875rem/1.3 var(--titre); margin-top: 1.6em; }
.prose a { color: var(--bleu); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li + li { margin-top: .4em; }
.prose img { max-width: 100%; height: auto; border-radius: 12px; }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.prose th, .prose td { border-bottom: 1px solid var(--filet); padding: 10px 8px; text-align: left; }
.prose blockquote { border-left: 3px solid var(--filet); padding-left: 18px; }
.prose sup { line-height: 0; }
.prose__maj { margin-top: 3em !important; font-size: .875rem; opacity: .7; }

/* Bandeau de consentement (vidéos YouTube, carte Google Maps) */
.consent { position: fixed; left: 20px; bottom: 20px; z-index: 250; width: min(460px, calc(100vw - 40px)); padding: 24px; background: rgba(4, 18, 38, .97); color: var(--brume); border: 1px solid var(--ligne-sombre); border-top: 2px solid var(--signal); box-shadow: 0 24px 60px rgba(0, 0, 0, .45); backdrop-filter: blur(12px); opacity: 0; transform: translateY(16px); transition: opacity .3s var(--ease), transform .3s var(--ease); }
.consent.is-ouvert { opacity: 1; transform: none; }
.consent__titre { margin: 0 0 8px; font: 700 1.0625rem/1.3 var(--titre); color: var(--blanc); }
.consent__texte { margin: 0; font-size: .875rem; line-height: 1.6; color: var(--acier); }
.consent__texte a { color: var(--blanc); text-decoration: underline; text-underline-offset: 3px; }
.consent__choix[hidden] { display: none; }
.consent__choix { display: grid; gap: 10px; margin-top: 16px; }
.consent__option { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--ligne-sombre); cursor: pointer; font-size: .8125rem; line-height: 1.45; color: var(--acier); }
.consent__option b { display: block; color: var(--blanc); font-size: .875rem; }
.consent__option input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--bleu); flex: none; }
.consent__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.consent__actions .btn { flex: 1 1 auto; width: auto; }
.pied__cookies { padding: 0; border: 0; background: none; color: inherit; font: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.pied__cookies:hover { color: var(--blanc); }
.modale__accord { position: absolute; inset: 0; display: grid; place-content: center; gap: 22px; padding: 32px; text-align: center; background: var(--nuit); color: var(--acier); }
.modale__accord p { max-width: 520px; margin: 0 auto; line-height: 1.6; }
.modale__accord b { display: block; margin-bottom: 4px; color: var(--blanc); font: 700 1.25rem/1.3 var(--titre); }
.modale__accord .actions { justify-content: center; }
@media (max-width: 600px) { .consent { left: 12px; right: 12px; bottom: 12px; width: auto; padding: 20px; } }