@font-face { font-family: "Bodoni"; src: url("fonts/bodoni-moda-italic.woff2") format("woff2"); font-style: italic; font-weight: 600; font-display: swap; }
@font-face { font-family: "Space"; src: url("fonts/space-grotesk-bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@property --angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }

:root {
  color-scheme: dark;
  --void: #030306; --ink: #fbf8ff; --muted: #d2cbe0; --line: #ffffff24;
  --serif: "Bodoni", Georgia, serif; --tech: "Space", Arial, sans-serif;
  --sans: ui-sans-serif, system-ui, "Segoe UI", Roboto, Arial, sans-serif;
  --edge: clamp(16px, 4vw, 80px);
  --gap: clamp(12px, 1.6vw, 28px);
  --ease: cubic-bezier(.16, 1, .3, 1);
}
/* Trois teintes par Espace, pas plus. */
body[data-espace="public"] { --accent: #b27cff; --accent-2: #ff5fd2; --accent-3: #5ce1ff; }
body[data-espace="prive"] { --accent: #3cffc8; --accent-2: #3cb4ff; --accent-3: #9cf6ff; }

* { box-sizing: border-box; }
html { background: var(--void); }
body { margin: 0; min-height: 100vh; min-height: 100dvh; display: grid; grid-template-rows: auto 1fr; color: var(--ink); font-family: var(--sans); background: var(--void); isolation: isolate; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--accent-3); outline-offset: 4px; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
.grad { background: linear-gradient(100deg, var(--accent), var(--accent-2), var(--accent)) 0 0 / 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: flow 8s linear infinite; }
/* Retour vers l'Espace privé depuis ses pages (liseuse, dépôts). */
.back { font: 700 11px/1 var(--tech); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px 3px 10px 3px; white-space: nowrap; }
.back:hover { color: var(--ink); border-color: var(--accent); }

/* Fond de page : fluide WebGL, vignette et grain. */
#fluid-canvas { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -2; display: block; pointer-events: none; }
.veil { position: fixed; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(ellipse 130% 110% at 50% 40%, transparent 60%, #03030690 100%); }
.veil::after { content: ""; position: absolute; inset: 0; opacity: .05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px var(--edge); }
.wordmark { font: italic 600 clamp(28px, 2.6vw, 40px)/1 var(--serif); letter-spacing: -2px; filter: drop-shadow(0 0 18px color-mix(in srgb, var(--accent) 60%, transparent)); }
.toggle { display: inline-flex; padding: 4px; border: 1px solid var(--line); border-radius: 12px 4px 12px 4px; background: #08060c80; backdrop-filter: blur(8px); }
.toggle a { padding: 10px 14px; font: 700 11px/1 var(--tech); letter-spacing: .08em; text-transform: uppercase; color: #b5aac6; border-radius: 9px 3px 9px 3px; }
.toggle a[aria-current] { color: var(--void); background: linear-gradient(120deg, var(--accent), var(--accent-2)); box-shadow: 0 0 20px -2px var(--accent); }

main { width: 100%; max-width: 1440px; margin-inline: auto; padding: 0 var(--edge) calc(var(--gap) * 2); display: flex; flex-direction: column; gap: var(--gap); }
.kicker { font: 700 11px/1 var(--tech); letter-spacing: .16em; text-transform: uppercase; color: var(--accent-3); text-shadow: 0 0 12px var(--accent-3); }
.note { color: var(--muted); font-size: clamp(13px, .95vw, 15px); line-height: 1.45; }
.error { color: var(--muted); }
.state { display: inline-block; padding: 4px 8px; border-radius: 6px 2px 6px 2px; font: 700 10px/1 var(--tech); letter-spacing: .08em; text-transform: uppercase; color: var(--void); background: var(--c1, var(--accent)); box-shadow: 0 0 14px -2px var(--c1, var(--accent)); white-space: nowrap; }
.state.soon { color: var(--ink); background: #1a1622e6; box-shadow: inset 0 0 0 1px #ffffff40; }
.btn { display: inline-block; padding: 13px 24px; border-radius: 14px 4px 14px 4px; font: 700 12px/1 var(--tech); letter-spacing: .12em; text-transform: uppercase; color: var(--void);
  background: linear-gradient(120deg, var(--accent), var(--accent-2), var(--accent)) 0 0 / 200% 100%; animation: flow 6s linear infinite; box-shadow: 0 0 30px -6px var(--accent-2); transition: box-shadow .3s, transform .3s var(--ease); }
.btn:hover { transform: translateY(-2px) scale(1.04); box-shadow: 0 0 50px 0 var(--accent-2); }
.intro { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 18px; }
.intro h2 { font: italic 600 clamp(26px, 2.2vw, 36px)/1.05 var(--serif); padding-right: .1em; }

/* Capture d'écran dans un cadre, inclinée et éclairée au survol. */
.shot { position: relative; overflow: hidden; border-radius: 9px 3px 9px 3px; border: 1px solid #ffffff2e; background: #0c0a12; box-shadow: 0 10px 30px #00000080; aspect-ratio: 16 / 10;
  transform: perspective(700px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) scale(var(--s, 1)); transition: transform .35s var(--ease), border-color .3s, box-shadow .3s; }
.shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.shot.is-art img { object-fit: contain; padding: 6%; background: radial-gradient(circle, color-mix(in srgb, var(--c1, var(--accent)) 25%, transparent), transparent 70%); }
.shot::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at var(--gx, 50%) var(--gy, 0%), #ffffff50, transparent 55%); mix-blend-mode: overlay; opacity: 0; transition: opacity .3s; }

/* Fond animé d'un cadre, sous un voile qui garde le texte lisible ; il s'éclaire au survol. */
.fx { position: absolute; inset: 0; z-index: 0; overflow: hidden; border-radius: inherit; pointer-events: none; }
.fx canvas { width: 100%; height: 100%; display: block; opacity: .55; filter: saturate(1.15); transition: opacity .5s; }
.fx::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, #030306a6, #0303068c 40%, #030306b8); backdrop-filter: blur(1.5px); transition: opacity .5s; }
.cat:hover .fx canvas { opacity: .85; }
.cat:hover .fx::after { opacity: .8; }
.txt strong, .txt .acc, .band p, .band .note { text-shadow: 0 1px 10px #030306, 0 0 2px #030306; }

/* Bandeau : hyperespace doux derrière le texte. */
.band { position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: clamp(20px, 3vw, 56px); min-height: clamp(160px, 24vh, 280px); padding: 12px clamp(20px, 3vw, 44px);
  border-radius: 26px 8px 26px 8px; background: #05030c; box-shadow: 0 0 60px -24px var(--accent), inset 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent); }
.band .fx canvas { opacity: .95; }
.band .fx::after { background: linear-gradient(90deg, #030306c0 15%, #03030640 50%, transparent); backdrop-filter: none; }
.band-text, .band > .shot { position: relative; z-index: 1; }
.band-text { display: grid; gap: clamp(4px, .8vh, 8px); justify-items: start; }
.band h1 { font: italic 600 clamp(44px, min(5vw, 9vh), 100px)/.95 var(--serif); letter-spacing: -3px; padding-right: .12em; filter: drop-shadow(0 0 22px color-mix(in srgb, var(--accent-2) 55%, transparent)); }
.band p { font-size: clamp(15px, 1.15vw, 19px); }
.band > .shot { height: clamp(120px, 19vh, 230px); width: auto; --rx: 3deg; --ry: -14deg; box-shadow: -20px 24px 60px #000c, 0 0 60px -10px var(--accent-2); border-color: color-mix(in srgb, var(--accent-2) 55%, transparent); }
.band:hover > .shot { --ry: -4deg; --rx: 0deg; --s: 1.04; }

/* Saut en hyperespace plein écran entre les Espaces. */
.warp { position: fixed; inset: 0; z-index: 200; pointer-events: none; background: radial-gradient(circle, #05030c 30%, #000); opacity: 0; transition: opacity .35s; }
.warp.is-on { opacity: 1; }
.warp canvas { width: 100%; height: 100%; display: block; }

/* Catégories : cadres opaques à fond de nébuleuse, bord en dégradé qui tourne. */
.cols { display: grid; grid-template-columns: var(--cols); gap: calc(var(--gap) * 1.4); align-items: start; }
.cat { position: relative; display: grid; gap: 10px; padding: clamp(12px, 1.1vw, 18px); border-radius: 22px 6px 22px 6px;
  background: radial-gradient(120% 50% at 0% 0%, color-mix(in srgb, var(--c1) 14%, transparent), transparent 60%), #05030c; }
.cat::after { content: ""; position: absolute; inset: 0; z-index: 3; border-radius: inherit; padding: 1.5px; pointer-events: none;
  background: conic-gradient(from var(--angle), var(--c1), var(--c2), transparent 30%, transparent 65%, var(--c1));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; animation: spin 7s linear infinite; }
.cat-head, .stack { position: relative; z-index: 2; }
.cat-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding-bottom: 8px; border-bottom: 1px solid color-mix(in srgb, var(--c1) 40%, transparent); }
.cat .grad { background-image: linear-gradient(100deg, var(--c1), var(--c2), var(--c1)); }
.cat-head h3 { font: italic 600 clamp(24px, min(2vw, 3.6vh), 34px)/1.05 var(--serif); letter-spacing: -.5px; padding-right: .1em; }
.cat-head span { display: grid; place-items: center; min-width: 28px; height: 28px; padding: 0 8px; border-radius: 10px 3px 10px 3px; font: 700 12px/1 var(--tech); color: var(--void); background: linear-gradient(135deg, var(--c1), var(--c2)); box-shadow: 0 0 16px -2px var(--c1); }
.stack { display: grid; gap: 8px; align-content: start; }

/* Carte : petite capture à gauche, texte à droite ; au survol elle ressort et les autres s'effacent. */
.card { display: block; border-radius: 12px 4px 12px 4px; transition: background-color .25s, opacity .25s, transform .25s var(--ease), box-shadow .25s; }
.card:not(.is-dead):hover, .card:not(.is-dead):focus-visible { background: color-mix(in srgb, var(--c1) 22%, #05030c); box-shadow: inset 0 0 0 1px var(--c1), 0 10px 40px -12px var(--c1); transform: translateX(4px) scale(1.015); }
.stack:has(.card:not(.is-dead):hover) .card:not(:hover) { opacity: .4; }
.card:not(.is-dead):hover .txt .acc { color: var(--ink); }
.card:not(.is-dead):hover .txt strong { color: var(--c1); text-shadow: 0 0 14px var(--c1); }
.card:not(.is-dead):hover .shot { --s: 1.06; border-color: var(--c1); box-shadow: 0 0 0 1px var(--c1), 0 14px 50px -8px var(--c1); }
.card:not(.is-dead):hover .shot::after { opacity: 1; }
.card.is-dead { opacity: .72; }
.ci { display: grid; grid-template-columns: clamp(100px, min(11vw, 14vh), 180px) 1fr; align-items: center; gap: clamp(10px, 1vw, 18px); padding: 5px; }
.ci .shot { width: 100%; }
.txt { display: grid; gap: 3px; align-content: center; min-width: 0; }
.txt .name { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.txt strong { font-size: clamp(15px, 1.15vw, 19px); line-height: 1.15; transition: color .2s, text-shadow .2s; }
.txt .acc { color: var(--muted); font-size: clamp(12.5px, .9vw, 14px); line-height: 1.4; }

/* Série mate commune aux deux Espaces : grands sujets et cartes lisibles. */
body[data-espace] main { max-width: 1600px; }
body[data-espace] .cols { align-items: stretch; }
body[data-espace] .cat { align-content: start; }
body[data-espace] .stack { gap: 12px; }
body[data-espace] .card { padding: 6px; background: #0d111bcc; border: 1px solid #ffffff20; border-radius: 16px; }
body[data-espace] .ci { grid-template-columns: minmax(0, 44%) minmax(0, 1fr); gap: 14px; padding: 0; }
body[data-espace] .ci .shot { aspect-ratio: 3 / 2; border: 0; border-radius: 12px; box-shadow: none; }
body[data-espace] .shot.is-art img { padding: 0; object-fit: cover; background: none; }
body[data-espace] .txt { gap: 8px; }
body[data-espace] .txt strong { font-size: clamp(15px, 1.2vw, 19px); }
body[data-espace] .state { white-space: normal; letter-spacing: .02em; line-height: 1.3; color: var(--muted); background: #29233d; box-shadow: none; }
body[data-espace] .cat .fx canvas { opacity: .3; }
body[data-espace] .stack:has(.card:not(.is-dead):hover) .card:not(:hover) { opacity: .85; }
body[data-espace="prive"] .state { background: #18363d; }
body[data-espace="prive"] .card.is-dead { opacity: 1; }

/* Entrée en cascade. */
.rise { animation: rise .8s var(--ease) both; animation-delay: calc(var(--i, 0) * 55ms); }
@keyframes rise { from { opacity: 0; transform: translateY(26px) scale(.98); } }
@keyframes flow { to { background-position: 200% 0; } }
@keyframes spin { to { --angle: 360deg; } }

/* Sur un écran moyen, trois colonnes laisseraient trop peu de place au texte. */
@media (min-width: 1000px) and (max-width: 1299px) {
  .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 999px) {
  .cols { grid-template-columns: 1fr; }
  .band { grid-template-columns: 1fr; padding: 20px; }
  .band .fx::after { background: linear-gradient(0deg, #030306c8 40%, #03030650); }
  .band > .shot { order: -1; height: auto; width: 100%; --rx: 0deg; --ry: 0deg; }
}
@media (prefers-reduced-motion: reduce) {
  .rise, .grad, .btn, .cat::after { animation: none; }
  .card, .shot { transition: none; }
}