/* STMO FINANCE — feuille de style écrite à partir de DESIGN.md */

@font-face {
  font-family: "Saira Condensed";
  src: url("/fonts/saira-condensed-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Saira Condensed";
  src: url("/fonts/saira-condensed-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Castoro";
  src: url("/fonts/castoro-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --fond: #fcfcfd;
  --surface: #f4f0f5;
  --texte: #534059;
  --primaire: #617c18;
  --accent: #06a731;
  --filet: #d0c4d4;

  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='g' color-interpolation-filters='sRGB'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .325 0 0 0 0 .251 0 0 0 0 .349 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  --col: 640px;
  --bord: 40px;
  --marge-g: 40px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0;
}

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

body {
  margin: 0;
  background-color: var(--fond);
  background-image: var(--grain);
  color: var(--texte);
  font-family: "Castoro", serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 1.55;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

p {
  margin: 0 0 16px;
}

strong {
  font-weight: 400;
  color: var(--primaire);
}

a {
  color: var(--primaire);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 2px solid var(--primaire);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  margin: 0;
  color: var(--texte);
}

h1 {
  font-size: clamp(2.5rem, 9vw, 10rem);
  line-height: 0.88;
  letter-spacing: -0.01em;
}
h1 .l2 {
  color: var(--accent);
}

h2 {
  font-size: clamp(2.25rem, 4.4vw, 3.5rem);
  line-height: 0.95;
  margin-bottom: 24px;
}

h3 {
  font-size: 26px;
  line-height: 1.1;
  margin-bottom: 8px;
}

.acces {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--fond);
  color: var(--texte);
  padding: 8px 12px;
  z-index: 100;
}
.acces:focus {
  left: 8px;
  top: 8px;
}

/* ---------- En-tête ---------- */

.entete {
  height: 160px;
  padding: 0 var(--bord);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--filet);
  background-color: var(--fond);
}
.entete--reduit {
  height: 96px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
  color: var(--texte);
  text-decoration: none;
  white-space: nowrap;
}
.logo img {
  width: 56px;
  height: 56px;
}

.nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.nav a {
  font-family: "Saira Condensed", sans-serif;
  font-weight: 500;
  font-size: 15px;
  line-height: 1.3;
  color: var(--texte);
  text-decoration: none;
  border-bottom: 2px solid var(--fond);
}
.nav a:hover,
.nav a[aria-current="page"] {
  border-bottom-color: var(--primaire);
}

/* ---------- Gabarit ---------- */

main {
  position: relative;
  overflow: hidden;
}

.col {
  position: relative;
  max-width: var(--col);
  margin-inline: auto;
}

.filigrane {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--marge-g);
  width: 128px;
  overflow: hidden;
  pointer-events: none;
  user-select: none;
}
.filigrane::before {
  content: attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t) " — " attr(data-t);
  display: block;
  writing-mode: vertical-rl;
  white-space: nowrap;
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: 128px;
  line-height: 1;
  color: var(--filet);
}

.s {
  position: relative;
  padding: 56px var(--bord);
}

/* ---------- Haut de page ---------- */

.hero {
  position: relative;
  padding: 48px var(--bord) 56px;
}
.hero h1 {
  margin-left: calc((100% - var(--col)) / 2);
  margin-bottom: 32px;
  white-space: nowrap;
}
.chapo {
  font-size: 20px;
  line-height: 1.45;
  margin-bottom: 24px;
}

/* ---------- Boutons : texte souligné épais + flèche ---------- */

.lien-fleche,
.bouton {
  display: inline-block;
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.3;
  color: var(--texte);
  text-decoration: underline;
  text-decoration-color: var(--primaire);
  text-decoration-thickness: 4px;
  text-underline-offset: 6px;
  padding: 4px 0 10px;
}
.bouton {
  background: none;
  border: 0;
  cursor: pointer;
}
.lien-fleche::after,
.bouton::after {
  content: "";
  display: inline-block;
  width: 1.1em;
  height: 0.6em;
  margin-left: 0.4em;
  background: currentColor;
  clip-path: polygon(0 42%, 68% 42%, 68% 0, 100% 50%, 68% 100%, 68% 58%, 0 58%);
}
.lien-fleche:hover,
.bouton:hover {
  text-decoration-thickness: 4px;
  text-decoration-color: var(--accent);
}

/* ---------- 1. Texte + note de marge ---------- */

.s-texte .col {
  border-top: 1px solid var(--filet);
  padding-top: 32px;
}
.note {
  font-size: 13px;
  line-height: 1.5;
  border-top: 1px solid var(--texte);
  padding-top: 8px;
  margin-top: 24px;
}
.note p {
  margin-bottom: 8px;
}
.note-titre {
  font-family: "Saira Condensed", sans-serif;
  font-weight: 500;
  font-size: 15px;
  line-height: 1.3;
}

/* ---------- 2. Trois mots-clés ---------- */

.s-mots {
  padding: 40px var(--bord);
  border-block: 1px solid var(--filet);
}
.mots {
  margin-left: 160px;
  display: flex;
  justify-content: space-between;
  gap: 0.3em;
  white-space: nowrap;
  font-size: clamp(1.75rem, 8.4vw, 9.5rem);
  line-height: 0.9;
  margin-bottom: 32px;
}
.mots--serre {
  font-size: clamp(1.5rem, 6.6vw, 7.5rem);
}
.mots span:nth-child(2) {
  color: var(--accent);
}
.mots span:nth-child(3) {
  color: var(--primaire);
}
.definitions {
  max-width: var(--col);
  margin: 0;
}
.definitions div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--filet);
}
.definitions dt {
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.3;
}
.definitions dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
}

/* ---------- 3. Liste numérotée ---------- */

.index {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  counter-reset: n;
}
.index > li {
  counter-increment: n;
  display: grid;
  grid-template-columns: 72px 1fr;
  padding: 20px 0 12px;
  border-top: 1px solid var(--filet);
}
.index > li::before {
  content: counter(n);
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: 64px;
  line-height: 0.9;
  color: var(--accent);
}
.index p {
  margin-bottom: 8px;
}
.index--court p {
  font-size: 15px;
  line-height: 1.5;
}

/* ---------- 4. Image pleine largeur + légende ---------- */

.s-image {
  padding: 56px 0 40px;
}
.s-image .col {
  padding-inline: var(--bord);
  max-width: calc(var(--col) + 2 * var(--bord));
}
.pleine {
  position: relative;
  z-index: 1;
  margin: 8px 0 0;
}
.pleine img {
  width: 100%;
  height: clamp(220px, 36vw, 520px);
  object-fit: cover;
  filter: grayscale(1) contrast(1.15);
}
.pleine figcaption,
.legende {
  font-size: 13px;
  line-height: 1.5;
  padding-top: 8px;
  margin-block: 0;
}

/* ---------- 5. Questions / réponses en 2 colonnes ---------- */

.qr {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 32px;
}
.qr > div {
  border-top: 1px solid var(--filet);
  padding: 14px 0 10px;
}
.qr h3 {
  font-size: 20px;
  line-height: 1.2;
  margin-bottom: 6px;
}
.qr p {
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 8px;
}

/* ---------- 6. Citation en très grand corps ---------- */

.s-citation {
  padding-block: 72px;
}
.citation {
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 1;
  border-block: 1px solid var(--texte);
  padding: 32px 0;
  margin: 0;
}

/* ---------- 7. Aplat de couleur ---------- */

.s-aplat {
  z-index: 1;
  padding-block: 64px;
  background-color: var(--primaire);
  background-image: var(--grain);
  color: var(--fond);
}
.s-aplat h2,
.s-aplat .lien-fleche {
  color: var(--fond);
}
.s-aplat .lien-fleche,
.s-aplat .lien-fleche:hover {
  text-decoration-color: var(--fond);
}
.s-aplat :focus-visible {
  outline-color: var(--fond);
}

/* ---------- Formulaires ---------- */

.champ {
  margin-bottom: 16px;
}
.champ label,
.libelle {
  display: block;
  font-family: "Saira Condensed", sans-serif;
  font-weight: 500;
  font-size: 15px;
  line-height: 1.3;
  margin-bottom: 4px;
}
.champ input,
.champ textarea {
  display: block;
  width: 100%;
  font-family: "Castoro", serif;
  font-size: 16px;
  line-height: 1.4;
  color: var(--texte);
  background: var(--surface);
  border: 0;
  border-bottom: 1px solid var(--texte);
  padding: 10px 12px;
}
.champ textarea {
  min-height: 160px;
  resize: vertical;
}
.champ input:focus-visible,
.champ textarea:focus-visible {
  outline-offset: 0;
}
.consentement {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 14px;
  line-height: 1.45;
  margin-bottom: 16px;
}
.consentement input {
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  accent-color: var(--primaire);
}
.consentement label {
  font-family: "Castoro", serif;
  font-size: 14px;
  line-height: 1.45;
  margin: 0;
}
.erreur {
  font-size: 13px;
  line-height: 1.4;
  margin: 6px 0 0;
  padding-left: 8px;
  border-left: 4px solid var(--primaire);
}
.erreur:empty {
  display: none;
}
.consentement .erreur {
  grid-column: 1 / -1;
  margin-top: 0;
}
[aria-invalid="true"] {
  outline: 2px solid var(--primaire);
  outline-offset: 0;
}
.pot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.message {
  background: var(--surface);
  border-left: 4px solid var(--primaire);
  padding: 12px 16px;
  margin-bottom: 24px;
}
.mention-form {
  font-size: 13px;
  line-height: 1.5;
  margin: 8px 0 0;
}

/* ---------- Landing page ---------- */

.hero--landing {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 32px;
  align-items: start;
  padding: 40px var(--bord) 56px calc(var(--marge-g) + 128px + 32px);
}
.hero--landing h1 {
  margin-left: 0;
  margin-bottom: 24px;
  font-size: clamp(2.5rem, min(8vw, calc((100vw - 672px) / 6.67)), 9rem);
}
.hero--landing .chapo {
  max-width: 520px;
}
.demande {
  background: var(--surface);
  border-top: 4px solid var(--primaire);
  padding: 20px 24px 16px;
}
.demande h2 {
  font-size: 32px;
  line-height: 1;
  margin-bottom: 12px;
}
.demande .champ {
  margin-bottom: 10px;
}
.demande .champ input {
  background: var(--fond);
  padding: 8px 12px;
}
.demande .consentement {
  margin-bottom: 8px;
}

/* ---------- Carte ---------- */

.carte {
  position: relative;
  z-index: 1;
  height: 420px;
  margin-top: 8px;
  background: var(--surface);
  border-block: 1px solid var(--filet);
  display: flex;
  align-items: flex-end;
}
.carte .col {
  width: 100%;
  padding: 0 var(--bord) 32px;
  max-width: calc(var(--col) + 2 * var(--bord));
}
.carte iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(1) contrast(1.15);
}

/* ---------- Pied de page ---------- */

.pied {
  position: relative;
  background-color: var(--fond);
  border-top: 1px solid var(--texte);
  padding: 40px var(--bord) 24px;
}
.pied-identite {
  display: flex;
  align-items: center;
  gap: 0.15em;
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: clamp(3rem, 10vw, 9rem);
  line-height: 0.9;
  white-space: nowrap;
  margin: 0 0 12px;
}
.pied-identite img {
  width: 0.8em;
  height: 0.8em;
}
.pied-adresse {
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--filet);
}
.pied-liens {
  list-style: none;
  margin: 0;
  padding: 12px 0 0;
  display: flex;
  gap: 24px;
  font-size: 14px;
  line-height: 1.5;
}
.pied-liens a {
  color: var(--texte);
}

/* ---------- Bandeau cookies ---------- */

.cookies {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  background: var(--surface);
  border-top: 1px solid var(--texte);
  padding: 14px var(--bord);
  display: flex;
  align-items: center;
  gap: 32px;
}
.cookies[hidden] {
  display: none;
}
.cookies p {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
  max-width: 760px;
}
.cookies-boutons {
  display: flex;
  gap: 24px;
  margin-left: auto;
}
.cookies button {
  width: 132px;
  background: none;
  border: 0;
  padding: 4px 0 10px;
  cursor: pointer;
  text-align: left;
  font-family: "Saira Condensed", sans-serif;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.3;
  color: var(--texte);
  text-decoration: underline;
  text-decoration-color: var(--primaire);
  text-decoration-thickness: 4px;
  text-underline-offset: 6px;
}
.cookies button:hover {
  text-decoration-color: var(--accent);
}

/* ---------- ≥ 1240 px : notes dans la marge ---------- */

@media (min-width: 1240px) {
  .note {
    position: absolute;
    top: 32px;
    left: calc(100% + 48px);
    width: 220px;
    margin-top: 0;
  }
  .hero .note {
    top: 0;
  }
  .s-citation .col {
    max-width: none;
    width: 908px;
    margin-left: calc((100% - var(--col)) / 2);
    margin-right: 0;
  }
}

/* ---------- 700 à 1239 px ---------- */

@media (max-width: 1239px) {
  :root {
    --marge-g: 16px;
  }
  .filigrane {
    width: 64px;
  }
  .filigrane::before {
    font-size: 64px;
  }
  .s,
  .hero {
    padding-left: 96px;
  }
  .hero h1 {
    margin-left: 0;
    white-space: normal;
  }
  .hero .col,
  .s-texte .col,
  .s-index .col,
  .s-qr .col,
  .s-citation .col {
    margin-left: 0;
  }
  .mots {
    margin-left: 0;
  }
  .s-mots .col {
    margin-left: 0;
  }
  .s-image {
    padding-left: 0;
  }
  .s-image .col,
  .carte .col {
    margin-left: 56px;
  }
  .s-aplat .col {
    margin-left: 0;
  }
}

@media (max-width: 1099px) {
  .hero--landing {
    display: block;
    padding-left: 96px;
  }
  .hero--landing h1 {
    font-size: clamp(2.5rem, 9vw, 9rem);
  }
  .hero--landing .demande {
    max-width: var(--col);
    margin-top: 24px;
  }
}

/* ---------- < 700 px ---------- */

@media (max-width: 699px) {
  :root {
    --bord: 16px;
    --marge-g: 10px;
  }
  body {
    font-size: 16px;
    padding-bottom: 56px;
  }
  body.sans-barre {
    padding-bottom: 0;
  }
  .entete {
    height: 88px;
  }
  .entete--reduit {
    height: 64px;
  }
  .logo {
    font-size: 22px;
    gap: 8px;
  }
  .logo img {
    width: 40px;
    height: 40px;
  }
  .nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 50;
    height: 56px;
    background: var(--surface);
    border-top: 1px solid var(--texte);
  }
  .nav ul {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
    height: 100%;
  }
  .nav li {
    flex: 1 1 0;
  }
  .nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 16px;
    border-bottom: 0;
    border-top: 3px solid var(--surface);
  }
  .nav a:hover,
  .nav a[aria-current="page"] {
    border-top-color: var(--primaire);
  }
  .filigrane {
    width: 26px;
  }
  .filigrane::before {
    font-size: 26px;
  }
  .s,
  .hero,
  .hero--landing {
    padding-left: 48px;
  }
  .hero {
    padding-top: 32px;
    padding-bottom: 40px;
  }
  h1,
  .hero--landing h1 {
    font-size: 11vw;
  }
  .hero h1 {
    margin-bottom: 24px;
  }
  .chapo {
    font-size: 18px;
  }
  .s-mots {
    padding-block: 32px;
  }
  .mots {
    margin-bottom: 24px;
  }
  .definitions div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
  .index > li {
    grid-template-columns: 48px 1fr;
  }
  .index > li::before {
    font-size: 48px;
  }
  .s-image {
    padding-left: 0;
  }
  .s-image .col,
  .carte .col {
    margin-left: 32px;
  }
  .carte {
    height: 320px;
  }
  .citation {
    padding: 24px 0;
  }
  .pied-liens {
    flex-wrap: wrap;
    gap: 6px 20px;
  }
  .cookies {
    bottom: 56px;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding-block: 10px 6px;
  }
  .sans-barre .cookies {
    bottom: 0;
  }
  .cookies p {
    font-size: 13px;
  }
  .cookies-boutons {
    margin-left: 0;
  }
}

@media (max-width: 559px) {
  .qr {
    grid-template-columns: 1fr;
  }
}