/* ---------- Polices (auto-hébergées) ---------- */
@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/jetbrains-mono-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- Variables ---------- */
:root {
  color-scheme: dark;

  --bg:            #15101f;  /* violet très sombre, fond de page */
  --surface:       #1d1730;  /* surface des cartes */
  --surface-hover: #251d3d;
  --line:          #352c50;  /* bordures discrètes */
  --text:          #ede9f4;  /* blanc cassé légèrement violacé */
  --muted:         #a9a1be;  /* gris violacé, texte secondaire */
  --violet-soft:   #9b8ac4;  /* violet clair, marque */
  --green:         #4fd88a;  /* accent */

  --font-sans: "Bricolage Grotesque", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --radius: 10px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --max: 62rem;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -4rem;
  padding: .5rem .9rem;
  background: var(--green);
  color: #0d2418;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  z-index: 10;
}
.skip-link:focus { top: .75rem; }

/* ---------- En-tête ---------- */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.1rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -.01em;
  text-decoration: none;
}
.wordmark svg { width: 1.75rem; height: 1.75rem; flex: none; }
.wordmark__tld { color: var(--muted); font-weight: 400; }

.site-nav a {
  color: var(--muted);
  font-size: .95rem;
  text-decoration: none;
  padding: .25rem 0;
  border-bottom: 1px solid transparent;
  transition: color .15s, border-color .15s;
}
.site-nav a:hover { color: var(--text); border-bottom-color: var(--green); }

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; }
.hero::before {
  /* trame de points, très discrète, qui s'efface vers le bas */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: radial-gradient(circle at 1px 1px, rgba(237, 233, 244, .09) 1px, transparent 0);
  background-size: 24px 24px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 85%);
          mask-image: linear-gradient(to bottom, #000 0%, transparent 85%);
}
.hero .wrap { padding-block: clamp(3.5rem, 11vw, 7.5rem) clamp(2.5rem, 6vw, 4rem); }

.hero h1 {
  max-width: 17ch;
  font-size: clamp(2.1rem, 1.2rem + 3.8vw, 3.6rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -.03em;
  text-wrap: balance;
}
.hero p {
  margin-top: 1.25rem;
  max-width: 46ch;
  color: var(--muted);
  font-size: 1.1rem;
  text-wrap: pretty;
}

/* ---------- Services ---------- */
.services { padding-bottom: clamp(3rem, 8vw, 5rem); }

.services__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: .9rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}
.services__head h2 { font-size: 1.25rem; font-weight: 600; letter-spacing: -.01em; }
.services__count { color: var(--muted); font-size: .9rem; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr));
  gap: 1rem;
}

.card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  height: 100%;
  padding: 1.1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color .18s, background-color .18s;
}
.card:hover,
.card:focus-visible {
  background: var(--surface-hover);
  border-color: color-mix(in srgb, var(--green) 60%, var(--line));
}
.card:focus-visible { outline-offset: 2px; border-radius: var(--radius); }

.card__icon {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
}
.card__icon svg {
  width: 1.35rem; height: 1.35rem;
  fill: none; stroke: currentColor;
  stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round;
}

.card__body { display: grid; gap: .1rem; min-width: 0; }
.card__name { font-size: 1.1rem; font-weight: 600; letter-spacing: -.01em; }
.card__host {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.card__desc { margin-top: .35rem; color: var(--muted); font-size: .92rem; line-height: 1.45; }

.card__arrow {
  width: 1.15rem; height: 1.15rem;
  fill: none; stroke: var(--muted);
  stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round;
  transition: stroke .18s, transform .18s;
}
.card:hover .card__arrow,
.card:focus-visible .card__arrow { stroke: var(--green); transform: translate(2px, -2px); }

.services__empty-js { color: var(--muted); }

/* ---------- Pied de page ---------- */
.site-footer { margin-top: auto; border-top: 1px solid var(--line); }
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .5rem 2rem;
  padding-block: 1.5rem;
  color: var(--muted);
  font-size: .875rem;
}

/* ---------- Page 404 ---------- */
.notfound .wrap { padding-block: clamp(4rem, 14vw, 9rem); }
.notfound__code { font-family: var(--font-mono); color: var(--green); font-size: .95rem; }
.notfound h1 { margin-top: .75rem; font-size: clamp(1.8rem, 1rem + 3vw, 2.8rem); letter-spacing: -.02em; line-height: 1.1; }
.notfound p { margin-top: 1rem; color: var(--muted); max-width: 44ch; }
.notfound a.back {
  display: inline-block; margin-top: 1.75rem;
  padding: .6rem 1rem;
  border: 1px solid var(--line); border-radius: 8px;
  text-decoration: none;
  transition: border-color .18s, background-color .18s;
}
.notfound a.back:hover { border-color: var(--green); background: var(--surface); }

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .card:hover .card__arrow, .card:focus-visible .card__arrow { transform: none; }
}