/* Feuille commune au portail et aux sites /association/ et /produit/, qui la chargent
   par /style.css. Jetons et typographie de l'application (« La Marque »). */

@font-face {
  font-family: "Inter";
  src: url("polices/inter-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("polices/fraunces-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("polices/fraunces-latin-wght-italic.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("polices/jetbrains-mono-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 800;
  font-display: swap;
}

:root {
  --papier: #FAF4EC;
  --papier-2: #F3E9DA;
  --surface: #FFFFFF;
  --encre: #1C1726;
  --attenue: #6E6678;
  --filet: rgb(28 23 38 / 0.12);
  --filet-fort: rgb(28 23 38 / 0.28);
  --orange: #EB5D21;
  --orange-texte: #C2410C;
  --violet: #5D32F5;
  --peche: #F4AD8E;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: "Fraunces", Georgia, serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --largeur: 60rem;
  color-scheme: light dark;
}

/* Nuit : choisie dans le pied de page (data-theme), ou suivie de l'appareil en Auto. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --papier: #15111C;
    --papier-2: #211B2B;
    --surface: #1E1926;
    --encre: #F2EBDE;
    --attenue: #A69DB1;
    --filet: rgb(242 235 222 / 0.13);
    --filet-fort: rgb(242 235 222 / 0.30);
    --orange-texte: #F58A5C;
    --violet: #9B82FF;
  }
}
:root[data-theme="dark"] {
  --papier: #15111C;
  --papier-2: #211B2B;
  --surface: #1E1926;
  --encre: #F2EBDE;
  --attenue: #A69DB1;
  --filet: rgb(242 235 222 / 0.13);
  --filet-fort: rgb(242 235 222 / 0.30);
  --orange-texte: #F58A5C;
  --violet: #9B82FF;
  color-scheme: dark;
}
:root[data-theme="light"] { color-scheme: light; }

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--papier);
  color: var(--encre);
  font: 400 1.0625rem/1.65 var(--sans);
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
body > main { flex: 1; }

a { color: var(--orange-texte); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-wrap: balance;
}

.conteneur { max-width: var(--largeur); margin: 0 auto; padding: 0 1rem; }
@media (min-width: 48rem) { .conteneur { padding: 0 1.75rem; } }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
  color: var(--orange-texte);
  font: 700 0.75rem/1.2 var(--mono);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.kicker::before { content: ""; width: 2rem; height: 1px; background: currentColor; }
a.kicker { text-decoration: none; }
a.kicker:hover { color: var(--encre); }

/* ===== Bandeau commun ===== */

.bandeau {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--papier) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--filet);
}
.bandeau .conteneur {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem 1rem;
  min-height: 3.75rem;
  padding-block: 0.5rem;
}
.marque {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--encre);
  font: 600 1.15rem/1 var(--serif);
  letter-spacing: -0.02em;
  text-decoration: none;
}
.marque img { width: 2rem; height: 2rem; }
.bandeau nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.bandeau nav a {
  display: block;
  padding: 0.45rem 0.6rem;
  color: var(--encre);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.bandeau nav a:hover { color: var(--orange-texte); }
.bandeau nav a[aria-current] { border-bottom-color: var(--orange); }
.bandeau nav .vers-appli {
  margin-left: 0.4rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--orange);
  background: var(--orange);
  color: #fff;
  font-weight: 600;
}
.bandeau nav .vers-appli:hover { color: #fff; background: #D4501B; }
@media (max-width: 30rem) {
  .bandeau nav { width: 100%; margin: 0 -0.6rem; }
  .bandeau nav .vers-appli { margin-left: auto; }
}

/* ===== Accueil du portail ===== */

.une {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--filet);
}
.une .etoile {
  position: absolute;
  right: -70px;
  top: 0.75rem;
  width: 240px;
  color: var(--orange);
  opacity: 0.14;
  transform: rotate(8deg);
  pointer-events: none;
  display: none;
}
@media (min-width: 48rem) { .une .etoile { display: block; } }
.une .conteneur { padding-block: 3.5rem 3rem; }
@media (min-width: 48rem) { .une .conteneur { padding-block: 5rem 4.5rem; } }
.une h1 {
  margin: 1.5rem 0 0;
  font-size: clamp(2.6rem, 8vw, 4.6rem);
  line-height: 1.04;
}
.une h1 em { color: var(--orange); font-style: italic; font-weight: 500; }
.une .accroche {
  max-width: 40ch;
  margin: 1.25rem 0 0;
  font-size: 1.18rem;
  font-weight: 500;
}
.une .actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
  margin-top: 2rem;
}
.une small { color: var(--attenue); font-size: 0.875rem; }

.bouton {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85em 1.5em;
  border: 1px solid var(--orange);
  background: var(--orange);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}
.bouton:hover { background: #D4501B; text-decoration: none; }
.bouton svg { width: 1.1em; height: 1.1em; transition: transform 0.15s; }
.bouton:hover svg { transform: translateX(3px); }

.bloc { padding-block: 3rem; border-bottom: 1px solid var(--filet); }
.bloc h2 { margin: 0.75rem 0 1rem; font-size: clamp(1.6rem, 4vw, 2.1rem); }
.bloc p { max-width: 62ch; }
.bloc .faits {
  margin-top: 1.25rem;
  color: var(--attenue);
  font: 500 0.8rem/1.6 var(--mono);
  letter-spacing: 0.02em;
}

.cartes {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  margin-top: 1.5rem;
}
.carte {
  display: block;
  padding: 1.25rem 1.4rem;
  background: var(--surface);
  border: 1px solid var(--filet);
  border-left: 3px solid var(--orange);
  box-shadow: 6px 6px 0 -1px var(--peche);
  color: inherit;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}
a.carte:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 -1px var(--peche); }
.carte h3 { margin: 0 0 0.4rem; font-size: 1.3rem; }
a.carte:hover h3 { color: var(--orange-texte); }
.carte p { margin: 0; color: var(--attenue); }

.soutien {
  display: grid;
  gap: 1rem 2rem;
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: var(--papier-2);
  border: 1px solid var(--filet);
  box-shadow: 8px 8px 0 -1px var(--violet);
}
@media (min-width: 48rem) {
  .soutien { grid-template-columns: 1fr auto; align-items: center; padding: 2rem; }
}
.soutien p { margin: 0; }
.soutien .bientot {
  justify-self: start;
  padding: 0.5rem 0.85rem;
  border: 1px dashed var(--filet-fort);
  color: var(--attenue);
  font: 600 0.8rem/1.3 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.liens-fleches { margin: 1rem 0 0; padding: 0; list-style: none; border-top: 1px solid var(--filet); }
.liens-fleches li { border-bottom: 1px solid var(--filet); }
.liens-fleches a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.9rem 0;
  color: var(--encre);
  font-weight: 500;
  text-decoration: none;
}
.liens-fleches a span { color: var(--attenue); font-weight: 400; font-size: 0.9rem; white-space: nowrap; }
.liens-fleches a:hover { color: var(--orange-texte); }
.bloc .note { margin: 1rem 0 0; color: var(--attenue); font-size: 0.9rem; }

/* ===== Pages de document (Jekyll) ===== */

.document, .introuvable { border-bottom: 1px solid var(--filet); }
.document { padding-block: 2.5rem 4rem; }
.document .contenu { max-width: 46rem; }
.fil { margin-bottom: 1.5rem; }
.fil ol {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--attenue);
  font-size: 0.875rem;
}
.fil li + li::before { content: "/"; margin: 0 0.5rem; color: var(--filet-fort); }
.fil a { color: var(--attenue); text-decoration: none; }
.fil a:hover { color: var(--orange-texte); text-decoration: underline; }
.fil [aria-current] { color: var(--encre); font-weight: 500; }
.document .contenu > :first-child { margin-top: 0; }
.document h1 { margin: 1rem 0 1.25rem; font-size: clamp(2rem, 6vw, 2.75rem); }
.document h2 { margin: 2.5rem 0 0.75rem; font-size: 1.6rem; }
.document h3 { margin: 2rem 0 0.5rem; font-size: 1.25rem; }
.document h4 { margin: 1.5rem 0 0.4rem; font-size: 1.05rem; }
.document hr { margin: 2.5rem 0; border: 0; border-top: 1px solid var(--filet); }
.document img { max-width: 100%; height: auto; }
.document blockquote {
  margin: 1.5rem 0;
  padding: 0.25rem 1.25rem;
  border-left: 3px solid var(--orange);
  background: var(--surface);
  color: var(--attenue);
}
.document code {
  padding: 0.1em 0.35em;
  background: var(--papier-2);
  font: 0.88em/1.4 var(--mono);
}
.document pre {
  overflow-x: auto;
  padding: 1rem;
  background: var(--papier-2);
  border: 1px solid var(--filet);
}
.document pre code { padding: 0; background: none; }
.document table {
  display: block;
  overflow-x: auto;
  margin: 1.5rem 0;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.document th, .document td {
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid var(--filet);
  text-align: left;
  vertical-align: top;
}
.document th {
  border-bottom-color: var(--filet-fort);
  font: 700 0.72rem/1.3 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--attenue);
}
.document li + li { margin-top: 0.3rem; }
.document .etudes-en-avant {
  margin: 2.5rem 0;
  padding: 1.5rem 0 0.5rem;
  border-top: 3px solid var(--orange);
}
.document .etudes-en-avant h2 { margin-top: 0; }
.document .etudes-en-avant .cartes { grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); }
.document .etudes-en-avant .carte h3 { margin: 0 0 0.4rem; font-size: 1.15rem; }
.document .etudes-en-avant .toutes { margin-top: 1.5rem; font-weight: 500; }

/* ===== Pied de page commun, comme celui de l'application ===== */

.pied {
  overflow: hidden;
  background: var(--papier-2);
  padding: 0.75rem 1.25rem 0;
  text-align: center;
}
@media (min-width: 48rem) { .pied { padding: 0.875rem 3.5rem 0; } }
@media (min-width: 64rem) { .pied { padding-inline: 2.5rem; } }

/* Le bout de terrain, à l'échelle : 24 px par mètre au téléphone, 30 au-delà. */
.terrain { position: relative; height: 259px; }
.terrain > svg {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 576px;
  max-width: none;
  transform: translateX(-50%);
  overflow: visible;
}
.terrain .neuf-metres { fill: none; stroke: var(--filet-fort); stroke-dasharray: 0.45 0.35; stroke-width: 0.09; }
.terrain .zone { fill: color-mix(in srgb, var(--orange) 9%, transparent); stroke: var(--encre); stroke-opacity: 0.55; stroke-width: 0.1; }
.terrain .ligne-de-but { fill: none; stroke: var(--filet-fort); stroke-width: 0.09; }
.terrain .filet-du-but { fill: none; stroke: var(--orange); stroke-opacity: 0.45; stroke-width: 0.05; }
.terrain .but { fill: none; stroke: var(--orange); stroke-linejoin: round; stroke-width: 0.16; }
.terrain .marque-pied {
  position: absolute;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  font: 700 1.25rem/1 var(--serif);
  letter-spacing: -0.025em;
  color: var(--encre);
  text-decoration: none;
}
.terrain .marque-pied em { font-style: normal; color: var(--orange); }
.terrain .dans-la-zone {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  width: 330px;
  transform: translateX(-50%);
}
@media (min-width: 48rem) {
  .terrain { height: 324px; }
  .terrain > svg { width: 720px; }
  .terrain .marque-pied { top: 43px; }
  .terrain .dans-la-zone { bottom: 52px; width: 460px; }
}
.dans-la-zone p { margin: 0; font: 600 15px/1.25 var(--serif); letter-spacing: -0.025em; color: var(--encre); }
@media (min-width: 48rem) { .dans-la-zone p { font-size: 19px; } }
.dans-la-zone ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.25rem;
  margin: 0.5rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.25rem;
}
@media (min-width: 48rem) { .dans-la-zone ul { margin-top: 0.75rem; } }
.dans-la-zone a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--encre);
  font-weight: 500;
  text-decoration: none;
}
.dans-la-zone a:hover { text-decoration: underline; }
.dans-la-zone svg { width: 15px; height: 15px; flex-shrink: 0; color: var(--orange); }

/* Sous la ligne de but : des lignes compactes, une seule rangée à partir de 1280 px. */
.sous-la-ligne {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 0 1.25rem;
  color: var(--attenue);
  font-size: 13px;
}
.sous-la-ligne ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.25rem 0.875rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.sous-la-ligne a { color: var(--attenue); text-decoration: none; }
.sous-la-ligne a:hover { color: var(--encre); text-decoration: underline; }
.sous-la-ligne .copyright { margin: 0; font-size: 12px; line-height: 1.45; }
.sous-la-ligne .copyright .tiret { display: none; }
@media (min-width: 40rem) {
  .sous-la-ligne .copyright { white-space: nowrap; }
  .sous-la-ligne .copyright br { display: none; }
  .sous-la-ligne .copyright .tiret { display: inline; }
}
@media (min-width: 80rem) {
  .sous-la-ligne { display: grid; grid-template-columns: auto 1fr auto; gap: 1.5rem; padding: 1.125rem 0 1.375rem; }
  .sous-la-ligne nav { grid-column: 2; grid-row: 1; }
  .sous-la-ligne .copyright { grid-column: 1; grid-row: 1; text-align: left; }
  .sous-la-ligne .theme { grid-column: 3; grid-row: 1; justify-self: end; }
}

.theme {
  display: inline-flex;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--filet-fort);
  border-radius: 999px;
}
.theme button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: none;
  color: var(--attenue);
  cursor: pointer;
}
.theme button:hover { color: var(--encre); }
.theme button[aria-pressed="true"] { background: var(--encre); color: var(--papier); }
.theme svg { width: 1.1rem; height: 1.1rem; }
@media (pointer: coarse) { .theme button { width: 2.75rem; height: 2.75rem; } }

/* ===== Page introuvable ===== */

.introuvable { padding-block: 5rem; }
.introuvable h1 { margin: 1.25rem 0 1rem; font-size: clamp(2.4rem, 7vw, 3.6rem); }
.introuvable p { max-width: 46ch; }