@font-face { font-family: Geist; src: url("/assets/fonts/Geist-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: Geist; src: url("/assets/fonts/Geist-Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: Geist; src: url("/assets/fonts/Geist-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }

:root {
  color-scheme: light dark;
  --night: #0D0C0B;
  --night-surface: #161412;
  --moon: #F4EFE8;
  --amber: #FFB547;
  --bg: #F6F3EE;
  --text: #1C1915;
  --muted: #6B655C;
  --line: #DDD6CA;
  --link: #8A5400;
  --todo-bg: #FFE3B3;
  --todo-text: #5C3800;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0D0C0B;
    --text: #F4EFE8;
    --muted: #A8A196;
    --line: #2E2A25;
    --link: #FFB547;
    --todo-bg: #4A3518;
    --todo-text: #FFD79A;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.6 Geist, system-ui, sans-serif;
}

a { color: var(--link); text-underline-offset: 0.18em; }
a:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 2px; }

mark.todo {
  background: var(--todo-bg);
  color: var(--todo-text);
  padding: 0.05em 0.35em;
  border-radius: 4px;
}

/* Landing : le ciel de nuit, toujours sombre */

.sky-page { background: var(--night); color: var(--moon); color-scheme: dark; }
.sky-page a { color: var(--moon); }

.sky {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 100svh;
  padding: clamp(24px, 5vw, 64px);
  overflow: hidden;
}

.orbits {
  position: absolute;
  top: 50%;
  right: max(-22vh, -24vw);
  width: min(128vh, 118vw);
  height: min(128vh, 118vw);
  transform: translateY(-50%);
}

.orbits circle.path { fill: none; stroke: #3A3631; stroke-width: 1.5; }
.orbits circle.path.empty { stroke-dasharray: 3 11; stroke: #4A453E; }
.orbits .halo { fill: #4A3518; }
.orbits .core { fill: var(--amber); }
.orbits .inner-ring { fill: none; stroke: var(--moon); stroke-width: 7; }
.orbits text { fill: var(--moon); font: 500 21px Geist, system-ui, sans-serif; }
.orbits a:focus-visible { outline: none; }
.orbits a:focus-visible .tile-ring { stroke: var(--amber); }
.orbits .tile-ring { fill: none; stroke: transparent; stroke-width: 3; }
.orbits a:hover text { fill: var(--amber); }

.satellite-orbit {
  transform-origin: 500px 500px;
  animation: settle 1.8s cubic-bezier(0.16, 0.8, 0.24, 1) both;
}

@keyframes settle { from { transform: rotate(-74deg); } to { transform: rotate(0); } }

.sky-intro { position: relative; max-width: 11em; font-size: clamp(3.4rem, 11.5vw, 10.5rem); }

.sky-intro h1 {
  margin: 0;
  font-size: 1em;
  font-weight: 600;
  line-height: 0.92;
  letter-spacing: -0.05em;
}

.sky-intro p {
  max-width: 26em;
  margin: 1.2em 0 0;
  font-size: clamp(1.0625rem, 1.6vw, 1.3rem);
  line-height: 1.45;
  color: #C9C2B7;
}

.catalog {
  max-width: 1120px;
  padding: clamp(48px, 8vw, 96px) clamp(24px, 5vw, 64px);
}

.catalog h2 { margin: 0 0 24px; font-size: 1.0625rem; font-weight: 500; color: #A8A196; }

.catalog-row {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.catalog-row img { display: block; width: 76px; height: 76px; border-radius: 17px; }
.catalog-row h3 { margin: 0; font-size: clamp(1.75rem, 4vw, 2.75rem); font-weight: 600; letter-spacing: -0.03em; line-height: 1.1; }
.catalog-row h3 a { text-decoration: none; }
.catalog-row h3 a:hover { color: var(--amber); }
.catalog-row p { max-width: 36em; margin: 8px 0 0; color: #C9C2B7; }
.catalog-row .status { color: #A8A196; font-size: 0.9375rem; }

.sky-page .site-footer { border-top-color: #2E2A25; color: #A8A196; }
.sky-page .site-footer a { color: #C9C2B7; }

/* Pages d'app et pages légales */

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: center;
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px clamp(16px, 5vw, 64px);
}

.site-nav a { color: var(--text); text-decoration: none; }
.site-nav a:hover { text-decoration: underline; }
.site-nav a[aria-current="page"] { font-weight: 600; }
.site-nav .brand { display: inline-flex; gap: 10px; align-items: center; margin-right: auto; font-weight: 600; }
.site-nav .brand img { width: 30px; height: 30px; border-radius: 7px; }

main.app { max-width: 1120px; margin: 0 auto; padding: clamp(24px, 6vw, 72px) clamp(16px, 5vw, 64px); }

.app-hero h1 {
  max-width: 11em;
  margin: 0;
  font-size: clamp(2.9rem, 9vw, 7.5rem);
  font-weight: 600;
  line-height: 0.96;
  letter-spacing: -0.045em;
}

.app-hero p { max-width: 32em; margin: 28px 0 0; font-size: clamp(1.125rem, 2vw, 1.4rem); line-height: 1.45; color: var(--muted); }
.app-hero .status { margin-top: 16px; font-size: 1.0625rem; color: var(--text); }

.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin: clamp(56px, 9vw, 112px) 0 0; }
.facts dt { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.01em; }
.facts dd { margin: 8px 0 0; color: var(--muted); }

.pricing { max-width: 44rem; margin-top: clamp(56px, 9vw, 112px); }
.pricing h2 { margin: 0 0 20px; font-size: 1.75rem; font-weight: 600; letter-spacing: -0.02em; }
.pricing table { width: 100%; border-collapse: collapse; }
.pricing th, .pricing td { padding: 12px 8px 12px 0; border-bottom: 1px solid var(--line); text-align: left; font-weight: 400; }
.pricing thead th { color: var(--muted); }
.pricing tbody th { font-weight: 500; }
.pricing p { margin: 20px 0 0; color: var(--muted); }

article.legal { max-width: 40rem; margin: 0 auto; padding: clamp(24px, 5vw, 56px) 16px 72px; }
article.legal h1 { margin: 0; font-size: clamp(2.25rem, 6vw, 3.5rem); font-weight: 600; line-height: 1.05; letter-spacing: -0.035em; }
article.legal .updated { margin: 12px 0 0; color: var(--muted); font-size: 0.9375rem; }
article.legal h2 { margin: 2.4em 0 0.5em; font-size: 1.3125rem; font-weight: 600; line-height: 1.25; letter-spacing: -0.015em; }
article.legal h3 { margin: 1.6em 0 0.25em; font-size: 1.0625rem; font-weight: 600; }
article.legal p, article.legal ul { margin: 0.7em 0 0; }
article.legal ul { padding-left: 1.2em; }
article.legal li + li { margin-top: 0.35em; }

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px clamp(16px, 5vw, 64px) 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9375rem;
}

.sky-page .site-footer { margin: 0; }
.site-footer a { color: inherit; }
.site-footer span:first-child { margin-right: auto; }

@media (max-width: 720px) {
  .sky { align-items: flex-end; min-height: 92svh; }
  .orbits { top: 36%; right: -44vw; width: 150vw; height: 150vw; }
  .site-nav .brand { flex-basis: 100%; margin-right: 0; }
  .facts { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .catalog-row { grid-template-columns: 60px minmax(0, 1fr); gap: 16px; }
  .catalog-row img { width: 60px; height: 60px; border-radius: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  .satellite-orbit { animation: none; }
}