/* Hunter : de la disquette au remake. Pupitre de l'Amiga en pleine page : plaques d'acier,
   afficheurs turquoise, accents ambre (charte du remake). Thème unique, sombre, voulu. */
:root {
  color-scheme: dark;
  --steel-hi: #5C666B;
  --steel: #2B3036;
  --steel-lo: #14171A;
  --well: #050B0C;
  --bg: #0E1114;
  --teal: #5CDBDB;
  --amber: #FAB238;
  --ink: #E6EDE6;
  --dim: #94A19E;
  --body: #cfd8d4;
  --red: #F23D2B;
  --green: #6BD97A;
  --display: "Fira Sans Condensed", "Arial Narrow", "Roboto Condensed", sans-serif;
  --mono: "Noto Sans Mono", "DejaVu Sans Mono", "Menlo", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--display);
  font-size: 17px;
  line-height: 1.55;
  padding: 0 max(16px, env(safe-area-inset-right, 0px)) 64px max(16px, env(safe-area-inset-left, 0px));
}
.page { max-width: 1140px; margin: 0 auto; display: grid; gap: 32px; }
h1, h2, h3 { text-wrap: balance; margin: 0; line-height: 1.15; }
p { margin: 0; }
a { color: var(--teal); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
img, video { display: block; max-width: 100%; height: auto; }

/* Barre de navigation */
nav.top {
  position: sticky; top: 0; z-index: 10;
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px;
  padding: 12px 0; background: rgba(14, 17, 20, .92); backdrop-filter: blur(6px);
  border-bottom: 1px solid #1f2a2c;
}
nav.top .brand { font-family: var(--mono); color: var(--amber); letter-spacing: .14em; text-transform: uppercase; font-size: 14px; text-decoration: none; }
nav.top a { font-family: var(--mono); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); text-decoration: none; padding: 4px 0; }
nav.top a[aria-current="page"], nav.top a:hover { color: var(--teal); }
nav.top .spacer { flex: 1; }

/* Plaques d'acier */
.plate {
  background: linear-gradient(180deg, var(--steel) 0%, var(--steel-lo) 100%);
  border: 1px solid var(--steel-hi);
  border-bottom-color: #000;
  border-radius: 6px;
  padding: 22px 24px;
  position: relative;
}
.plate::before, .plate::after {
  content: ""; position: absolute; top: 10px; width: 7px; height: 7px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #8a959a, var(--steel-lo));
}
.plate::before { left: 10px; }
.plate::after { right: 10px; }
.eyebrow { font-family: var(--mono); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); }
header.plate { display: grid; gap: 16px; padding: 32px 30px; margin-top: 24px; }
header h1 { font-size: clamp(34px, 6vw, 58px); font-weight: 700; color: var(--amber); letter-spacing: .01em; line-height: 1.05; }
header .lede { max-width: 70ch; font-size: 18px; }
.hazard { height: 8px; border-radius: 2px; background: repeating-linear-gradient(-45deg, var(--amber) 0 10px, #1b1405 10px 20px); opacity: .9; }

section { display: grid; gap: 16px; scroll-margin-top: 64px; }
section > h2 { font-size: clamp(26px, 3.4vw, 32px); font-weight: 700; color: var(--amber); }
section > p.intro { max-width: 72ch; color: var(--dim); }

.seg {
  display: inline-block; font-family: var(--mono); background: var(--well); color: var(--teal);
  border-radius: 3px; padding: 2px 8px; font-size: 13.5px; border: 1px solid #000; white-space: nowrap;
}
.num { font-family: var(--mono); color: var(--teal); font-variant-numeric: tabular-nums; }

/* Chiffres clés */
.figures { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 760px) { .figures { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 440px) { .figures { grid-template-columns: 1fr; } }
.figure { display: grid; gap: 6px; align-content: start; }
.figure .big { font-family: var(--mono); font-size: clamp(22px, 2.6vw, 30px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--teal); background: var(--well); border-radius: 4px; padding: 6px 10px; border: 1px solid #000; font-variant-numeric: tabular-nums; }
.figure .label { color: var(--body); font-size: 15px; }

/* Avant / après */
.duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 720px) { .duo { grid-template-columns: 1fr; } }
figure { margin: 0; display: grid; gap: 8px; align-content: start; }
figure img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 4px; border: 1px solid #000; background: var(--well); }
figcaption { font-family: var(--mono); font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }
figcaption b { color: var(--teal); font-weight: 600; }

/* Étapes du voyage */
.steps { display: grid; gap: 18px; counter-reset: step; }
.step { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 18px; }
@media (max-width: 640px) { .step { grid-template-columns: 1fr; gap: 10px; } }
.step .mark { counter-increment: step; font-family: var(--mono); font-size: 30px; color: var(--amber); background: var(--well); border: 1px solid #000; border-radius: 4px; height: 64px; display: grid; place-items: center; }
.step .mark::before { content: counter(step, decimal-leading-zero); }
@media (max-width: 640px) { .step .mark { width: 64px; height: 48px; font-size: 24px; } }
.step .body { display: grid; gap: 10px; }
.step h3 { font-size: 23px; color: var(--ink); }
.step .when { font-family: var(--mono); font-size: 13px; color: var(--amber); letter-spacing: .06em; }
.step p, .step li { color: var(--body); }
.step ul { margin: 0; padding-left: 18px; display: grid; gap: 5px; }
.step .tags { display: flex; flex-wrap: wrap; gap: 6px; }

/* Vidéos */
.players { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 900px) { .players { grid-template-columns: 1fr; } }
.player { display: grid; gap: 8px; align-content: start; }
.player video { width: 100%; aspect-ratio: 16 / 10; background: #000; border-radius: 4px; border: 1px solid #000; object-fit: contain; }
.player .head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.player h3 { font-size: 20px; }
.player .len { font-family: var(--mono); font-size: 13px; color: var(--dim); }
.chapters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.chapters .label { font-family: var(--mono); font-size: 13px; color: var(--dim); letter-spacing: .08em; text-transform: uppercase; margin-right: 4px; }
button.chip {
  font: 600 14px var(--display); color: var(--ink); background: var(--well); border: 1px solid var(--steel-hi);
  border-radius: 3px; padding: 6px 12px; cursor: pointer; min-height: 36px;
}
button.chip:hover { border-color: var(--teal); color: var(--teal); }
button.chip.primary { color: #111; background: var(--amber); border-color: var(--amber); }
.note { font-size: 14.5px; color: var(--dim); max-width: 80ch; }

/* Comparaisons d'images */
.moment { display: grid; gap: 12px; }
.moment h3 { font-size: 22px; color: var(--ink); }
.moment p { color: var(--body); max-width: 80ch; }
.trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 900px) { .trio { grid-template-columns: 1fr; } }

/* Tableaux */
.legend { display: flex; flex-wrap: wrap; gap: 10px 18px; font-size: 15px; color: var(--dim); }
.pill { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; padding: 2px 8px; border-radius: 3px; border: 1px solid currentColor; white-space: nowrap; }
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.same { color: var(--green); }
.adapt { color: var(--amber); }
.new { color: var(--teal); }
.table-wrap { overflow-x: auto; border-radius: 6px; border: 1px solid var(--steel-hi); background: var(--well); }
table { border-collapse: collapse; width: 100%; min-width: 760px; font-size: 15.5px; }
th, td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid #1f2a2c; }
thead th { font-family: var(--mono); font-size: 12.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); background: #0a1416; }
tbody th { font-weight: 600; color: var(--ink); width: 17%; }
td { color: var(--body); }
td .pill { margin-bottom: 6px; }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }

.scoreboard { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 760px) { .scoreboard { grid-template-columns: 1fr; } }
.score { display: grid; gap: 8px; align-content: start; }
.score .label { font-family: var(--mono); font-size: 12.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--dim); }
.score .big { font-family: var(--mono); font-size: 30px; color: var(--teal); background: var(--well); border-radius: 4px; padding: 6px 10px; border: 1px solid #000; }
.score p { color: var(--body); font-size: 15.5px; }

.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } }
.plate h3 { font-size: 20px; color: var(--ink); margin-bottom: 8px; }
.plate ul { margin: 0; padding-left: 18px; display: grid; gap: 6px; color: var(--body); }
.cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.cta p { color: var(--body); max-width: 60ch; }
a.button { font: 700 16px var(--display); color: #111; background: var(--amber); border-radius: 3px; padding: 10px 18px; text-decoration: none; }
footer { color: var(--dim); font-size: 14px; border-top: 1px solid #1f2a2c; padding-top: 18px; }

/* Visionneuse avant / après (Amiga ↔ remake) */
.ba { display: grid; gap: 12px; }
.ba-stage {
  position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 6px;
  border: 1px solid #000; background: #000; cursor: ew-resize; touch-action: pan-y; user-select: none;
}
.ba-stage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-amiga { image-rendering: pixelated; }
.ba-top { position: absolute; inset: 0; }
.ba-handle {
  position: absolute; top: 0; bottom: 0; width: 0; left: 50%;
  border-left: 2px solid var(--amber); box-shadow: 0 0 0 1px rgba(0,0,0,.5);
  pointer-events: none;
}
.ba-handle::after {
  content: "◀ ▶"; position: absolute; top: 50%; left: 0; transform: translate(-50%, -50%);
  font: 600 13px var(--mono); color: #111; background: var(--amber); border-radius: 999px;
  padding: 8px 10px; white-space: nowrap; box-shadow: 0 2px 8px rgba(0,0,0,.6);
}
.ba-tag {
  position: absolute; top: 12px; font: 600 12px var(--mono); letter-spacing: .1em; text-transform: uppercase;
  background: rgba(5, 11, 12, .82); padding: 4px 8px; border-radius: 3px; pointer-events: none;
}
.ba-tag.left { left: 12px; color: var(--amber); }
.ba-tag.right { right: 12px; color: var(--teal); }
.ba-range { width: 100%; accent-color: var(--amber); }
.ba-moments { display: flex; flex-wrap: wrap; gap: 8px; }
.ba-moments button[aria-pressed="true"] { color: #111; background: var(--amber); border-color: var(--amber); }
.ba-caption { color: var(--body); min-height: 1.5em; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Sommaire */
nav.toc { display: flex; flex-wrap: wrap; gap: 8px; }
nav.toc a { font: 600 14px var(--display); color: var(--teal); background: var(--well); border: 1px solid var(--steel-hi); border-radius: 3px; padding: 6px 12px; text-decoration: none; }
nav.toc a:hover { border-color: var(--teal); }

/* Visionneuse à trois états (Amiga | Godot | Remake) */
.tri { display: grid; gap: 12px; }
.tri-stage {
  position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 6px;
  border: 1px solid #000; background: #000; cursor: ew-resize; touch-action: pan-y; user-select: none;
}
.tri-stage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; aspect-ratio: auto; border: 0; border-radius: 0; }
.tri-amiga, .tri-godot { image-rendering: pixelated; }
.tri-godot-wrap, .tri-amiga-wrap { position: absolute; inset: 0; }
.tri-h1, .tri-h2 { position: absolute; top: 0; bottom: 0; width: 0; pointer-events: none; box-shadow: 0 0 0 1px rgba(0,0,0,.5); }
.tri-h1 { border-left: 2px solid var(--amber); }
.tri-h2 { border-left: 2px solid var(--teal); }
.tri-h1::after, .tri-h2::after {
  content: "◀ ▶"; position: absolute; left: 0; transform: translate(-50%, -50%);
  font: 600 13px var(--mono); color: #111; border-radius: 999px; padding: 8px 10px; white-space: nowrap; box-shadow: 0 2px 8px rgba(0,0,0,.6);
}
.tri-h1::after { top: 42%; background: var(--amber); }
.tri-h2::after { top: 58%; background: var(--teal); }
.tri-tag { position: absolute; top: 12px; font: 600 12px var(--mono); letter-spacing: .1em; text-transform: uppercase; background: rgba(5, 11, 12, .82); padding: 4px 8px; border-radius: 3px; pointer-events: none; }
.tri-tag.left { left: 12px; color: var(--amber); }
.tri-tag.right { right: 12px; color: var(--teal); }
.tri-ranges { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; }
.tri-ranges label { display: grid; gap: 4px; font: 12.5px var(--mono); color: var(--dim); letter-spacing: .06em; text-transform: uppercase; }
.tri-r1 { accent-color: var(--amber); width: 100%; }
.tri-r2 { accent-color: var(--teal); width: 100%; }
.tri-solo { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.tri-solo .label { font: 13px var(--mono); color: var(--dim); letter-spacing: .08em; text-transform: uppercase; margin-right: 4px; }
.tri-solo button[aria-pressed="true"] { color: #111; background: var(--teal); border-color: var(--teal); }
kbd { font: 600 12px var(--mono); background: #111; border: 1px solid var(--steel-hi); border-bottom-width: 2px; border-radius: 3px; padding: 1px 6px; color: var(--ink); }
.tri-moments { display: flex; flex-wrap: wrap; gap: 8px; }
.tri-moments button[aria-pressed="true"] { color: #111; background: var(--amber); border-color: var(--amber); }

/* Schéma du banc d'essai */
.archi .body { display: grid; gap: 12px; }
.archi h3 { font-size: 23px; color: var(--ink); }
.archi .when { font-family: var(--mono); font-size: 13px; color: var(--amber); letter-spacing: .06em; }
.archi p, .archi li { color: var(--body); }
.archi ul { margin: 0; padding-left: 18px; display: grid; gap: 6px; }
.archi b { color: var(--ink); }
.diagram { overflow-x: auto; background: var(--well); border: 1px solid #000; border-radius: 6px; padding: 8px; }
.diagram svg { display: block; width: 100%; min-width: 720px; height: auto; }
.diagram .box rect { fill: #1b2025; stroke: var(--steel-hi); stroke-width: 1.5; }
.diagram .brain rect { stroke: var(--teal); }
.diagram .res rect { stroke: var(--amber); }
.diagram .t { fill: var(--amber); font: 700 19px var(--display); }
.diagram .s { fill: var(--body); font: 15px var(--display); }
.diagram .l { fill: var(--teal); font: 13px var(--mono); }
.diagram .l.a { fill: var(--amber); }
.diagram .ln { fill: none; stroke: var(--teal); stroke-width: 2; }
.diagram .ln.amber { stroke: var(--amber); }
.diagram image { clip-path: inset(0 round 3px); }

/* Onglets */
.tabs { display: flex; flex-wrap: wrap; gap: 0; border-bottom: 1px solid var(--steel-hi); }
.tabs [role="tab"] { font: 600 16px var(--display); color: var(--dim); background: transparent; border: 1px solid transparent; border-bottom: 0; border-radius: 4px 4px 0 0; padding: 10px 16px; cursor: pointer; margin-bottom: -1px; }
.tabs [role="tab"][aria-selected="true"] { color: var(--amber); background: var(--well); border-color: var(--steel-hi); border-bottom: 1px solid var(--well); }
.tabs [role="tab"]:hover { color: var(--ink); }
.tabpanel { display: grid; gap: 14px; }
.tabpanel[hidden] { display: none; }

/* Barres du bilan */
.bar { height: 10px; background: #1f2a2c; border-radius: 2px; min-width: 120px; }
.bar span { display: block; height: 100%; background: var(--teal); border-radius: 2px; }
.plate b { color: var(--ink); }