/* Feuille de style partagée par les pages de guides (public/guides/**).
   Écrite à la main, sans Tailwind : ces pages sont de purs fichiers statiques,
   non passés par le pipeline de build, pour rester lisibles sans JavaScript. */

:root {
  --forest-50: #f1f8f4;
  --forest-100: #ddeee5;
  --forest-600: #2b6b53;
  --forest-700: #245544;
  --forest-800: #1f4438;
  --forest-900: #1b3830;
  --clay-500: #d95f33;
  --clay-600: #c74a25;
  --clay-700: #a53a20;
  --ink: #1f2937;
  --muted: #57606f;
  --line: #e2e5ea;
  --paper: #fbfbf9;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--forest-700);
}

header.site {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.site-inner {
  max-width: 780px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  color: var(--forest-900);
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--forest-700);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

nav.top {
  margin-left: auto;
  display: flex;
  gap: 16px;
  font-size: 0.9rem;
  font-weight: 600;
}

nav.top a {
  color: var(--muted);
  text-decoration: none;
}

nav.top a:hover {
  color: var(--forest-700);
}

main {
  max-width: 780px;
  margin: 0 auto;
  padding: 40px 20px 60px;
}

.eyebrow {
  color: var(--clay-600);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

h1 {
  font-size: 2rem;
  line-height: 1.2;
  color: var(--forest-900);
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.lede {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0 0 32px;
}

article h2 {
  font-size: 1.3rem;
  color: var(--forest-800);
  margin: 36px 0 12px;
  letter-spacing: -0.01em;
}

article h3 {
  font-size: 1.05rem;
  color: var(--forest-800);
  margin: 24px 0 8px;
}

article p,
article li {
  color: #374151;
  font-size: 1rem;
}

article ol,
article ul {
  padding-left: 1.3em;
}

article li + li {
  margin-top: 6px;
}

.tip {
  background: var(--forest-50);
  border: 1px solid var(--forest-100);
  border-radius: 14px;
  padding: 14px 18px;
  margin: 20px 0;
}

.tip strong {
  color: var(--forest-800);
}

.cta {
  margin: 44px 0 8px;
  padding: 26px 24px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--forest-800), var(--forest-700));
  color: #fff;
  text-align: center;
}

.cta p {
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 16px;
  font-size: 0.95rem;
}

.cta a.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--forest-800);
  font-weight: 700;
  text-decoration: none;
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 0.95rem;
}

.related {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.related h2 {
  font-size: 1rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 14px;
}

.related ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.related a {
  text-decoration: none;
  font-weight: 600;
  color: var(--forest-700);
}

.related a:hover {
  text-decoration: underline;
}

.card-grid {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px 22px;
  background: #fff;
  text-decoration: none;
  display: block;
}

.card h3 {
  margin: 0 0 6px;
  color: var(--forest-800);
  font-size: 1.1rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

footer.site {
  border-top: 1px solid var(--line);
  padding: 28px 20px 40px;
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
}

footer.site a {
  color: var(--muted);
}

@media (max-width: 560px) {
  h1 {
    font-size: 1.6rem;
  }
  main {
    padding: 28px 16px 48px;
  }
}