/* Mise en page : une page produit sombre, la capture de l'application en vedette,
   puis une visite guidée faite de recadrages de cette même capture. */
:root {
  --bg: #05080d;
  --panel: #0c1219;
  --line: #1c2733;
  --fg: #e7eaf0;
  --muted: #93a0b2;
  --accent: #2dd8e8;
  --accent-hover: #62e2ee;
  --on-accent: #04141a;
  --grad: linear-gradient(135deg, #3cdd6a 0%, #2dd8e8 50%, #3c8cff 100%);
  --f-display: "Sora", "Segoe UI", system-ui, sans-serif;
  --f-body: "Figtree", "Segoe UI", system-ui, sans-serif;
  --f-label: "Michroma", "Segoe UI", system-ui, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
:root { padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 17px/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased;
}
img { display: block; }
a { color: var(--accent); }
a:hover { color: var(--accent-hover); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
section { padding-block: 72px; }
h1, h2, h3 { font-family: var(--f-display); font-weight: 700; line-height: 1.15; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(26px, 3.4vw, 36px); letter-spacing: -0.01em; }
h3 { font-size: 19px; font-weight: 600; }
p { margin: 0; }
.label {
  font: 400 11px/1 var(--f-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

/* En-tête */
header { padding-block: 22px; }
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.logo { height: 34px; width: auto; max-width: 100%; }
nav { display: flex; gap: 26px; font-size: 15px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--fg); }

/* Hero */
.hero { padding-top: 40px; padding-bottom: 24px; }
.hero-text { max-width: 760px; display: grid; gap: 22px; }
h1 { font-size: clamp(34px, 5.6vw, 60px); letter-spacing: -0.02em; }
h1 em { font-style: normal; color: var(--accent); }
.lead { font-size: clamp(18px, 2vw, 21px); color: var(--muted); max-width: 62ch; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.btn {
  display: inline-block;
  padding: 13px 22px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--line);
  color: var(--fg);
  background: var(--panel);
}
.btn:hover { border-color: #33465a; color: var(--fg); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--on-accent); }
.facts { display: flex; gap: 8px 22px; flex-wrap: wrap; font-size: 14px; color: var(--muted); margin-top: 4px; }
.facts span::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); margin-right: 9px; vertical-align: 2px; }

.frame {
  margin-top: 48px;
  padding: 3px;
  border-radius: 16px;
  background: var(--grad);
  box-shadow: 0 0 80px -12px rgba(45, 216, 232, 0.28);
}
.frame img { width: 100%; height: auto; border-radius: 13px; background: var(--bg); }
.caption { font-size: 14px; color: var(--muted); margin-top: 14px; }

/* Visite guidée : recadrages de la capture */
.crop {
  position: relative;
  overflow: hidden;
  aspect-ratio: calc(var(--w) / var(--h));
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg);
}
.crop img {
  position: absolute;
  top: 0; left: 0;
  max-width: none;
  width: calc(var(--iw, 1915) / var(--w) * 100%);
  margin-left: calc(var(--x) / var(--w) * -100%);
  margin-top: calc(var(--y) / var(--w) * -100%);
}
.tour { display: grid; gap: 64px; margin-top: 48px; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.split { align-items: center; }
.item { display: grid; gap: 14px; align-content: start; min-width: 0; }
.item p { color: var(--muted); max-width: 60ch; }
.item h3 { color: var(--fg); }
.intro { max-width: 640px; display: grid; gap: 14px; }
.intro p { color: var(--muted); }

/* Liste des fonctions secondaires */
.more { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 40px; margin-top: 56px; padding-top: 40px; border-top: 1px solid var(--line); }
.more div { display: grid; gap: 8px; align-content: start; min-width: 0; }
.more p { color: var(--muted); font-size: 16px; }

/* Bêta */
.band { background: var(--panel); border-block: 1px solid var(--line); }
.limits { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 48px; margin-top: 32px; padding: 0; list-style: none; max-width: 900px; }
.limits li { padding-left: 22px; position: relative; color: var(--fg); }
.limits li::before { content: ""; position: absolute; left: 0; top: 0.7em; width: 10px; height: 2px; background: var(--accent); }
.limits small { display: block; color: var(--muted); font-size: 15px; }

/* Téléchargement */
.dl { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; }
.dl-card { border: 1px solid var(--line); background: var(--panel); border-radius: 12px; padding: 28px; display: grid; gap: 16px; min-width: 0; }
.dl-card .soon { font-family: var(--f-display); font-weight: 600; font-size: 22px; }
.dl-card p { color: var(--muted); font-size: 16px; }
.steps { margin: 0; padding-left: 22px; color: var(--muted); display: grid; gap: 8px; }
.steps b { color: var(--fg); font-weight: 600; }

/* Pied de page */
footer { border-top: 1px solid var(--line); padding-block: 56px 72px; font-size: 15px; color: var(--muted); }
.legal { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.legal div { display: grid; gap: 8px; align-content: start; min-width: 0; }
.legal h3 { font-size: 15px; color: var(--fg); }
.mail { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.mail code { font: 500 15px var(--f-body); color: var(--fg); user-select: all; }
.copy { font: 500 13px var(--f-body); color: var(--fg); background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 4px 10px; cursor: pointer; }
.copy:hover { border-color: #33465a; }
.copyright { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

@media (max-width: 860px) {
  section { padding-block: 52px; }
  .pair, .more, .limits, .dl, .legal { grid-template-columns: 1fr; }
  .more { gap: 28px; }
  .dl { gap: 32px; }
  nav { gap: 18px; font-size: 14px; }
}

/* Accueil */
.brand { font: 400 15px/1 var(--f-label); letter-spacing: 0.22em; color: var(--fg); text-decoration: none; display: inline-flex; align-items: center; gap: 12px; }
.brand::before { content: ""; width: 26px; height: 3px; background: var(--grad); border-radius: 2px; }
.brand:hover { color: var(--fg); }
nav a[aria-current="page"] { color: var(--fg); }
.home-hero { padding-top: 56px; padding-bottom: 40px; }
.home-hero h1 { max-width: 16ch; }
.rule { height: 3px; width: 96px; background: var(--grad); border-radius: 2px; margin-top: 6px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; align-items: stretch; }
.card { display: grid; grid-template-rows: auto 1fr; gap: 0; border: 1px solid var(--line); background: var(--panel); border-radius: 14px; overflow: hidden; text-decoration: none; color: var(--fg); min-width: 0; }
.card .shot { padding: 3px; background: var(--grad); }
.card .shot img { width: 100%; height: auto; display: block; border-radius: 11px; }
.card .body { padding: 22px 22px 26px; display: grid; gap: 12px; align-content: start; }
.card h3 { font-size: 22px; }
.card p { color: var(--muted); font-size: 16px; }
.card .more-link { color: var(--accent); font-weight: 600; font-size: 15px; margin-top: 4px; }
.card.live:hover { border-color: #33465a; }
.card.live:hover .more-link { color: var(--accent-hover); }
.card.soon { border-style: dashed; background: transparent; }
.card.soon .ph { aspect-ratio: 16 / 9; display: grid; place-items: center; border-bottom: 1px dashed var(--line); font: 400 12px var(--f-label); letter-spacing: 0.2em; text-transform: uppercase; color: #4b5a6c; }
.chip { justify-self: start; font: 400 10.5px/1 var(--f-label); letter-spacing: 0.14em; text-transform: uppercase; padding: 6px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.chip.on { color: var(--accent); border-color: rgba(45, 216, 232, 0.45); }
.about { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.about p { color: var(--muted); }
.about .text { display: grid; gap: 16px; max-width: 62ch; }
.about .text p:first-child { color: var(--fg); font-size: 19px; }
.contact-row { display: grid; gap: 10px; margin-top: 8px; }
.back { font-size: 14px; }
.shots { display: flex; flex-wrap: wrap; gap: 40px; align-items: flex-start; }
.shots figure { margin: 0; display: grid; gap: 16px; align-content: start; min-width: 0; flex: 0 1 var(--fw); max-width: 100%; }
.shots img { width: auto; max-width: 100%; height: auto; border: 1px solid var(--line); border-radius: 10px; }
.plain-shot { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--bg); }
.plain-shot img { width: 100%; height: auto; display: block; }
@media (max-width: 860px) {
  .cards, .about { grid-template-columns: 1fr; }
  .about { gap: 24px; }
  .shots figure { flex-basis: 100%; }
}

.more.tight { margin-top: 4px; padding-top: 0; border-top: 0; }

.import-shot { max-width: 520px; justify-self: end; width: 100%; }
@media (max-width: 860px) { .import-shot { justify-self: start; } }

/* Section « Écouter » */
.listen { display: grid; gap: 18px; margin-top: 28px; max-width: 760px; }
.listen .track { border: 1px solid var(--line); background: var(--panel); border-radius: 12px; padding: 22px 24px; display: grid; gap: 12px; }
.listen .track h3 { font-family: var(--f-display); font-weight: 600; font-size: 19px; margin: 0; }
.listen .track p { color: var(--muted); font-size: 15px; margin: 0; }
.listen audio { width: 100%; }
.listen .note { color: var(--muted); font-size: 14px; }