:root {
  color-scheme: dark;
  --fond: #0c1018;
  --encre: #f4f6fb;
  --gris: #9aa6bd;
  --carte: #151b28;
  --ligne: rgba(255, 255, 255, 0.08);
  --violet: #6d4dff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 420px at 10% -10%, rgba(109, 77, 255, 0.28), transparent 60%),
    var(--fond);
  color: var(--encre);
  font-family: "Segoe UI", sans-serif;
}
button, input { font: inherit; color: inherit; }
.barre {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 7vw;
}
.marque { display: flex; align-items: baseline; gap: 8px; color: inherit; text-decoration: none; }
.marque span {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, #8b7cff, #3ee0ff);
}
.marque small { color: var(--gris); letter-spacing: 0.08em; text-transform: uppercase; font-size: 11px; }
.barre nav, .actions { display: flex; gap: 10px; flex-wrap: wrap; }
button {
  border: 1px solid var(--ligne);
  background: transparent;
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
}
.plein { background: var(--violet); border-color: transparent; font-weight: 700; }
main { padding: 4vh 7vw 10vh; display: grid; gap: 48px; }
.kicker { margin: 0 0 12px; color: #c4b5fd; letter-spacing: 0.14em; text-transform: uppercase; font-size: 12px; }
h1 { margin: 0; max-width: 16ch; font-size: clamp(40px, 6vw, 72px); line-height: 0.98; letter-spacing: -0.04em; }
.chapo { max-width: 42rem; color: var(--gris); font-size: 18px; line-height: 1.5; }
.points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.points article { background: var(--carte); border: 1px solid var(--ligne); border-radius: 18px; padding: 22px; }
.points strong { display: block; margin-bottom: 8px; }
.points p { margin: 0; color: var(--gris); line-height: 1.45; }
dialog {
  width: min(460px, calc(100vw - 32px));
  border: 1px solid var(--ligne);
  border-radius: 22px;
  background: #121826;
  color: var(--encre);
  padding: 22px;
}
dialog::backdrop { background: rgba(6, 8, 14, 0.72); }
dialog header { display: flex; align-items: center; justify-content: space-between; }
dialog h2 { margin: 0; font-size: 22px; }
.fermer { width: 36px; height: 36px; border-radius: 10px; padding: 0; }
form { display: grid; gap: 12px; }
form[hidden] { display: none; }
label { display: grid; gap: 6px; color: var(--gris); font-size: 13px; }
input {
  width: 100%;
  border: 1px solid var(--ligne);
  background: #0d121c;
  border-radius: 12px;
  padding: 12px;
}
.deux { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.photo { display: grid; place-items: center; }
.rond {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  border: 1px dashed rgba(196, 181, 253, 0.6);
  display: grid;
  place-items: center;
  overflow: hidden;
  cursor: pointer;
  position: relative;
}
.rond input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.rond img { width: 100%; height: 100%; object-fit: cover; }
.lien { border: 0; background: none; color: #c4b5fd; padding: 0; }
.aide, .status { margin: 0; color: var(--gris); font-size: 14px; }
.status:empty { display: none; }
.barre-nav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.barre-nav a, .bouton {
  color: var(--gris);
  text-decoration: none;
  border: 1px solid var(--ligne);
  border-radius: 999px;
  padding: 10px 16px;
}
.hero { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 28px; align-items: center; }
.apercu {
  margin: 0;
  padding: 28px;
  border-radius: 24px;
  background: var(--carte);
  border: 1px solid var(--ligne);
}
.apercu p { margin: 0; color: #c4b5fd; letter-spacing: 0.12em; text-transform: uppercase; font-size: 12px; }
.apercu strong { display: block; margin: 10px 0 16px; font-size: 28px; letter-spacing: -0.04em; }
.apercu ul { margin: 0; padding: 0; list-style: none; }
.apercu li { padding: 10px 0; border-top: 1px solid var(--ligne); }
.points span { color: #c4b5fd; font-size: 12px; font-weight: 700; letter-spacing: 0.14em; }
h2 { margin: 0 0 18px; font-size: clamp(32px, 4vw, 48px); letter-spacing: -0.04em; }
.offres { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.offres article { background: var(--carte); border: 1px solid var(--ligne); border-radius: 22px; padding: 24px; }
.offres .an { border-color: rgba(196, 181, 253, 0.45); }
.prix { margin: 8px 0 0; font-size: 56px; font-weight: 750; letter-spacing: -0.05em; }
.detail { color: #c4b5fd; font-weight: 650; }
.offres ul { margin: 12px 0 18px; padding: 0; list-style: none; color: var(--gris); }
.offres li { padding: 8px 0; border-top: 1px solid var(--ligne); }
@media (max-width: 800px) {
  .points, .deux, .hero, .offres { grid-template-columns: 1fr; }
  .barre { align-items: flex-start; flex-direction: column; }
}