/*
 * Salon Sans Filtre — feuille unique.
 *
 * Propshaft ne résout pas @import : tout le design system vit ici, découpé en
 * sections repérables. Les valeurs (couleurs, clamp, rayons) reprennent la
 * maquette telle quelle.
 */

/* ---------------------------------------------------------------- jetons -- */

:root {
  --noir: #121215;
  --noir-profond: #0e0e11;
  --carte-sombre: #141418;
  --vignette-sombre: #1b1b20;
  --violet: #9741f7;
  --violet-fonce: #8330e8;
  --gris-clair: #f2f2f4;
  --bord: #e4e4e8;
  --bord-fort: #d6d6dc;
  --texte-doux: #55555f;
  --texte-sombre: #33333b;
  --sur-noir: #a9a9b4;
  --sur-noir-clair: #c9c9d2;
  --sur-noir-faible: #8a8a96;
  --sur-noir-tres-faible: #6e6e7a;
  --vert: #16a34a;

  --shell: 1320px;
  --gouttiere: clamp(20px, 5vw, 56px);
  --rayon: 14px;
  --rayon-petit: 10px;
}

/* ------------------------------------------------------------- polices --- */

@font-face {
  font-family: "Rubik";
  font-style: normal;
  font-weight: 300 900;
  font-display: swap;
  src: url("/assets/rubik-latin-af0525ae.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Rubik";
  font-style: normal;
  font-weight: 300 900;
  font-display: swap;
  src: url("/assets/rubik-latin-ext-8d9dec8f.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------------------------------------------------------------- socle --- */

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

body {
  margin: 0;
  background: #fff;
  color: var(--noir);
  font-family: Rubik, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3,
h4,
p,
ul,
figure {
  margin: 0;
}

ul {
  padding: 0;
  list-style: none;
}

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

.saut-contenu {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--violet);
  color: #fff;
  padding: 14px 20px;
  font-weight: 700;
}

.saut-contenu:focus {
  left: 0;
}

/* -------------------------------------------------------------- gabarit --- */

.shell {
  max-width: var(--shell);
  margin: 0 auto;
}

.section {
  padding: clamp(64px, 8vw, 120px) var(--gouttiere);
}

.section--serree {
  padding: clamp(56px, 7vw, 104px) var(--gouttiere);
}

.section--sombre {
  background: var(--noir);
  color: #fff;
}

.section--encre {
  background: var(--noir-profond);
  color: #fff;
}

.section--violette {
  background: var(--violet);
  color: #fff;
}

.section--grise {
  background: var(--gris-clair);
}

.section--sans-bas {
  padding-bottom: 0;
}

.section--sans-haut {
  padding-top: clamp(24px, 3vw, 48px);
}

/* --------------------------------------------------------------- textes --- */

.surtitre {
  font-size: clamp(16px, 1.5vw, 20px);
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
}

.surtitre--clair {
  color: rgba(255, 255, 255, 0.75);
}

.titre-section {
  font-size: clamp(32px, 4.6vw, 58px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: clamp(36px, 4vw, 56px);
}

/* Un surtitre au-dessus : le titre reprend l'écart de la maquette. */
.surtitre + .titre-section {
  margin-top: 17px;
}

.titre-section--etroit {
  max-width: 16ch;
}

.titre-section--tres-etroit {
  max-width: 14ch;
}

.titre-section--aere {
  margin-bottom: clamp(40px, 5vw, 72px);
}

.titre-page {
  font-size: clamp(38px, 6.6vw, 96px);
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.04em;
  max-width: 16ch;
}

.chapo-page {
  margin-top: 32px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--sur-noir);
}

.texte-doux {
  color: var(--texte-doux);
}

/* La maquette garde cette phrase d'un bloc, mais en dessous du seuil mobile
   elle déborderait de l'écran : on la laisse alors se couper. */
/* La maquette garde cette phrase d'un bloc, mais en dessous du seuil mobile
   elle déborderait de l'écran : on la laisse alors se couper. */
@media (min-width: 760px) {
  .nowrap {
    white-space: nowrap;
  }
}

.clear {
  clear: both;
}

/* -------------------------------------------------------------- boutons --- */

.bouton {
  display: inline-block;
  border: 0;
  border-radius: var(--rayon-petit);
  padding: 18px 34px;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease,
    border-color 0.15s ease;
}

.bouton--violet {
  background: var(--violet);
  color: #fff;
}

.bouton--violet:hover {
  background: var(--violet-fonce);
}

.bouton--fantome {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.bouton--fantome:hover {
  background: #fff;
  color: var(--noir);
}

.bouton--noir {
  background: var(--noir);
  color: #fff;
}

.bouton--noir:hover {
  background: var(--violet);
}

.bouton--blanc {
  background: #fff;
  color: var(--noir);
}

.bouton--blanc:hover {
  background: var(--noir);
  color: #fff;
}

.bouton--compact {
  padding: 16px 30px;
  font-size: 15px;
}

.boutons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
}

.etiquette {
  display: inline-block;
  background: var(--noir);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 6px;
}

/* -------------------------------------------------------------- en-tête --- */

.entete {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--noir);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.entete__barre {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 12px clamp(16px, 4vw, 40px);
  min-height: 68px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
}

.marque {
  flex: 1 1 200px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.marque__nom {
  font-size: 16px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.05;
}

.marque__nom em {
  font-style: normal;
  color: var(--violet);
}

.marque__baseline {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sur-noir-faible);
  line-height: 1;
}

.nav {
  flex: 0 1 auto;
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 28px);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav__lien {
  padding: 8px 0;
  font-size: 14px;
  font-weight: 500;
  color: #e6e6ea;
}

.nav__lien:hover,
.nav__lien[aria-current="page"] {
  color: #fff;
}

.nav__cta {
  background: var(--violet);
  border-radius: 8px;
  padding: 11px 18px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}

.nav__cta:hover {
  background: var(--violet-fonce);
}

.burger {
  display: none;
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: var(--rayon-petit);
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: transparent;
  cursor: pointer;
  padding: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
}

.nav-mobile {
  display: flex;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 12px clamp(16px, 4vw, 40px) 20px;
  flex-direction: column;
  gap: 4px;
  background: var(--noir);
}

.nav-mobile a {
  padding: 14px 0;
  font-size: 17px;
  font-weight: 600;
  color: #e6e6ea;
}

.nav-mobile a + a {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-mobile .bouton {
  margin-top: 10px;
  border-top: 0;
  padding: 16px;
}

/* Le menu replié est masqué par `hidden`, que le contrôleur Stimulus bascule. */
.nav-mobile[hidden] {
  display: none;
}

@media (max-width: 759px) {
  .nav {
    display: none;
  }

  .burger {
    display: flex;
  }
}

/* Au-delà du seuil mobile, la nav pleine reprend la main quel que soit l'état. */
@media (min-width: 760px) {
  .nav-mobile {
    display: none;
  }
}

/* ------------------------------------------------------- accueil : hero --- */

.hero {
  position: relative;
  background: var(--noir);
  color: #fff;
  overflow: hidden;
  padding: clamp(40px, 6vw, 80px) var(--gouttiere) clamp(90px, 12vw, 170px);
}

.hero__bande {
  position: absolute;
  left: -10%;
  right: -10%;
  top: 9%;
  height: clamp(120px, 17vw, 230px);
  background: var(--violet);
  transform: rotate(-8deg);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__defile {
  white-space: nowrap;
  font-size: clamp(26px, 4.6vw, 64px);
  font-weight: 900;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.16);
  text-transform: uppercase;
}

.hero__contenu {
  position: relative;
  z-index: 10;
  max-width: var(--shell);
  margin: 0 auto;
}

.hero__titre {
  font-size: clamp(56px, 13vw, 190px);
  font-weight: 900;
  line-height: 0.82;
  letter-spacing: -0.05em;
}

.hero__accroche {
  margin-top: clamp(26px, 4vw, 52px);
  font-size: clamp(24px, 3.4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.08;
  text-wrap: balance;
}

.hero__dates {
  margin-top: clamp(40px, 6vw, 78px);
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 700;
  color: var(--violet);
}

.hero__intro {
  margin-top: 26px;
  max-width: 52ch;
  font-size: 17px;
  line-height: 1.6;
  color: var(--sur-noir);
  text-wrap: pretty;
}

.hero__theme {
  margin-top: clamp(48px, 6vw, 84px);
  font-size: clamp(20px, 3vw, 40px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.hero__theme em {
  font-style: normal;
  color: var(--violet);
}

.hero__mots-cles {
  margin-top: 18px;
  font-size: clamp(15px, 1.6vw, 20px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--violet);
}

@media (max-width: 759px) {
  .hero__bande {
    display: none;
  }
}

/* ------------------------------------------------------ accueil : blocs --- */

.chiffres {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 44px);
}

.chiffre__valeur {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.04em;
}

.chiffre__libelle {
  margin-top: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
}

@media (max-width: 759px) {
  .chiffres {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.piliers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.pilier {
  border: 1px solid var(--bord);
  border-radius: 12px;
  padding: clamp(24px, 3vw, 36px);
}

/* L'escalier de la maquette : chaque carte remonte un peu plus que la précédente. */
.pilier:nth-child(2) {
  transform: translateY(-14px);
}

.pilier:nth-child(3) {
  transform: translateY(-28px);
}

.pilier:nth-child(4) {
  transform: translateY(-42px);
  background: var(--noir);
  color: #fff;
  border-color: var(--noir);
}

.pilier__rang {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--violet);
}

.pilier h3 {
  margin: 16px 0 12px;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.pilier p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--texte-doux);
}

.pilier:nth-child(4) p {
  color: var(--sur-noir);
}

@media (max-width: 759px) {
  .pilier,
  .pilier:nth-child(2),
  .pilier:nth-child(3),
  .pilier:nth-child(4) {
    transform: none;
  }
}

/* Les lignes numérotées « Ce que comprend votre stand ». */
.lignes {
  display: grid;
  grid-template-columns: 1fr;
}

.ligne {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(12px, 3vw, 40px);
  align-items: baseline;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding: clamp(22px, 3vw, 34px) clamp(20px, 3vw, 36px);
}

.ligne--violette {
  background: var(--violet);
  border-top-color: transparent;
}

.ligne__rang {
  font-size: clamp(28px, 3.4vw, 46px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--violet);
  flex: 0 0 auto;
  min-width: 56px;
}

.ligne--violette .ligne__rang {
  color: #fff;
}

.ligne h3 {
  font-size: clamp(22px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  flex: 1 1 260px;
}

.ligne p {
  flex: 1 1 220px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--sur-noir);
}

.ligne--violette p {
  color: rgba(255, 255, 255, 0.9);
}

.garanties {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(28px, 4vw, 56px);
}

.garantie {
  border-top: 2px solid var(--violet);
  padding-top: 24px;
}

.garantie__rang {
  font-size: clamp(44px, 5vw, 68px);
  font-weight: 900;
  line-height: 1;
  color: var(--violet);
  letter-spacing: -0.04em;
}

.garantie h3 {
  margin: 18px 0 14px;
  font-size: 24px;
  font-weight: 800;
}

.garantie p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--sur-noir);
  text-wrap: pretty;
}

/* Les deux appels finaux de l'accueil, côte à côte. */
.duo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.duo__volet {
  padding: clamp(56px, 7vw, 104px) clamp(24px, 5vw, 64px);
}

.duo__volet--sombre {
  background: var(--vignette-sombre);
  color: #fff;
}

.duo__volet--violet {
  background: var(--violet);
  color: #fff;
}

.duo__volet h2 {
  margin: 16px 0 20px;
  font-size: clamp(30px, 3.6vw, 48px);
  font-weight: 800;
  line-height: 1.03;
  letter-spacing: -0.03em;
  max-width: 16ch;
}

.duo__volet p {
  margin-bottom: 32px;
  font-size: 16px;
  line-height: 1.6;
  max-width: 36ch;
}

.duo__volet--sombre p {
  color: var(--sur-noir);
}

.duo__volet--violet p {
  color: rgba(255, 255, 255, 0.85);
}

/* ------------------------------------------------------------ programme --- */

.programme {
  background: var(--noir-profond);
  color: #fff;
}

.ouverture {
  border-radius: var(--rayon);
  overflow: hidden;
  background: var(--violet);
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: stretch;
  min-height: clamp(340px, 46vw, 600px);
}

.ouverture__texte {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(72px, 8vw, 110px) clamp(28px, 4vw, 56px) clamp(40px, 5vw, 64px);
}

.ouverture__etiquette {
  position: absolute;
  top: clamp(24px, 3vw, 40px);
  left: clamp(28px, 4vw, 56px);
}

.ouverture h1 {
  font-size: clamp(34px, 4.6vw, 72px);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.04em;
  max-width: 18ch;
}

.ouverture__chapo {
  margin-top: 22px;
  max-width: 52ch;
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

.ouverture__intervenant {
  margin-top: clamp(26px, 3vw, 38px);
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
}

.ouverture__intervenant-nom {
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.ouverture__intervenant-role {
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
  max-width: 40ch;
}

.ouverture__portrait {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(28px, 4vw, 56px);
}

.ouverture__portrait img {
  width: clamp(240px, 38vw, 500px);
  height: clamp(240px, 38vw, 500px);
  max-width: 100%;
  border-radius: 999px;
  object-fit: cover;
  object-position: center 22%;
  border: 5px solid var(--noir);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.35);
}

.programme__entete {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: clamp(32px, 4vw, 56px);
}

.programme__entete h2 {
  font-size: clamp(32px, 4.4vw, 56px);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1;
}

.programme__soustitre {
  margin-top: 14px;
  font-size: 17px;
  color: var(--sur-noir);
}

.programme__mention {
  font-size: 13px;
  line-height: 1.5;
  color: var(--sur-noir-tres-faible);
  max-width: 34ch;
}

.grille-sessions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(18px, 2.2vw, 28px);
}

.grille-sessions--trois {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.carte-session {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--rayon);
  overflow: hidden;
  background: var(--carte-sombre);
  transition: border-color 0.15s ease;
}

.carte-session:hover {
  border-color: rgba(151, 65, 247, 0.7);
}

.carte-session__vignette {
  padding: clamp(20px, 2.4vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: clamp(150px, 14vw, 200px);
}

.carte-session__badge {
  align-self: flex-start;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 5px;
}

.carte-session__titre {
  margin-top: auto;
  font-size: clamp(21px, 2.3vw, 32px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: #fff;
  text-wrap: pretty;
}

.carte-session__corps {
  padding: clamp(18px, 2vw, 24px);
}

.carte-session__chapo {
  font-size: 15px;
  line-height: 1.55;
  color: var(--sur-noir);
  text-wrap: pretty;
}

.carte-session__note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--sur-noir-tres-faible);
}

.carte-session__lien {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--violet);
}

.carte-session__lien--clair {
  color: #fff;
  font-size: 14px;
  margin-top: 20px;
}

.carte-session__intervenant {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}

.carte-session__intervenant img {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  object-fit: cover;
  object-position: center 22%;
  flex: none;
}

.carte-session__intervenant-nom {
  font-size: 14px;
  font-weight: 700;
}

.carte-session__intervenant-role {
  font-size: 12px;
  line-height: 1.4;
  color: var(--sur-noir-faible);
}

.demonstration {
  margin-top: clamp(52px, 7vw, 96px);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: clamp(32px, 4vw, 56px);
}

.demonstration__carte {
  display: block;
  border-radius: var(--rayon);
  background: var(--violet);
  color: #fff;
  padding: clamp(30px, 4vw, 56px);
}

.demonstration__carte h3 {
  margin: 20px 0 14px;
  font-size: clamp(30px, 4.4vw, 62px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.035em;
}

.demonstration__carte p {
  margin-bottom: 10px;
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.94);
  text-wrap: pretty;
}

.demonstration__note {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
}

/* -------------------------------------------------------------- session --- */

.session__entete {
  background: var(--noir);
  color: #fff;
  padding: clamp(28px, 4vw, 44px) var(--gouttiere) clamp(56px, 7vw, 96px);
}

/* `flex` et non `inline-flex` : le badge de la session passe à la ligne suivante. */
.retour {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(28px, 4vw, 48px);
  font-size: 14px;
  font-weight: 600;
  color: var(--sur-noir);
}

.retour:hover {
  color: #fff;
}

.session__badge {
  background: var(--violet);
  font-weight: 900;
}

.session__titre {
  margin-top: 22px;
  font-size: clamp(34px, 6vw, 88px);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.04em;
  max-width: 22ch;
  text-wrap: pretty;
}

.session__chapo {
  margin-top: 26px;
  max-width: 56ch;
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.6;
  color: var(--sur-noir-clair);
  text-wrap: pretty;
}

.session__infos {
  margin-top: clamp(32px, 4vw, 52px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(16px, 2vw, 28px);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: clamp(22px, 3vw, 32px);
}

.session__info-cle {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
}

.session__info-valeur {
  margin-top: 8px;
  font-size: 16px;
  font-weight: 600;
}

.session__info-valeur--longue {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--sur-noir-clair);
}

.session__sujet {
  max-width: 70ch;
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--texte-sombre);
}

.session__sujet p {
  text-wrap: pretty;
}

.intervenants {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: clamp(18px, 2vw, 28px);
  align-items: start;
}

.intervenant {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 2.6vw, 32px);
  background: #fff;
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  padding: clamp(22px, 2.6vw, 32px);
  align-items: flex-start;
}

.intervenant__portrait {
  flex: none;
  width: clamp(120px, 14vw, 168px);
  aspect-ratio: 3 / 4;
  border-radius: 12px;
  background: var(--violet);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 900;
  letter-spacing: -0.02em;
  overflow: hidden;
  position: relative;
}

.intervenant__portrait img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.intervenant__texte {
  flex: 1 1 260px;
  min-width: min(100%, 240px);
}

.intervenant__nom {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.intervenant__role {
  margin-top: 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--violet);
}

.intervenant__bio {
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--texte-sombre);
  text-wrap: pretty;
}

/* ------------------------------------------------------- pages métier ----- */

.bandeau-cloture {
  background: var(--violet);
  color: #fff;
  padding: 14px var(--gouttiere);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.objectif {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.objectif__valeur {
  font-size: clamp(56px, 9vw, 150px);
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -0.05em;
  white-space: nowrap;
}

.objectif__libelle {
  margin-top: 18px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
}

.objectif p {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.94);
  max-width: 56ch;
  text-wrap: pretty;
}

.cartes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
}

.cartes--trois {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.carte {
  background: #fff;
  border: 1px solid var(--bord);
  border-radius: 12px;
  padding: clamp(24px, 3vw, 36px);
}

.carte h3 {
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.carte p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--texte-doux);
}

.carte h3,
.ligne h3,
.gain,
.etape p {
  /* Des titres comme « … 5 vidéos complémentaires » dépassent d'une colonne
     étroite : on autorise la coupure plutôt que de laisser filer la page. */
  overflow-wrap: break-word;
}

@media (max-width: 759px) {
  .cartes,
  .cartes--trois {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Sous 560 px, deux colonnes ne laissent plus assez de place à ces titres. */
@media (max-width: 559px) {
  .cartes,
  .cartes--trois {
    grid-template-columns: 1fr;
  }
}

.etapes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 44px);
  align-items: start;
}

.etape {
  border-top: 2px solid var(--noir);
  padding-top: 20px;
}

.etape__rang {
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: var(--violet);
}

.etape p {
  margin-top: 16px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
  text-wrap: pretty;
}

@media (max-width: 759px) {
  .etapes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.etapes__mention {
  margin-top: clamp(28px, 3vw, 40px);
  font-size: 16px;
  font-weight: 600;
  color: var(--texte-doux);
}

/* Titre à gauche, texte à droite : la section « Transparence ». */
.deux-colonnes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}

.deux-colonnes h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 70px);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.deux-colonnes__texte {
  max-width: 60ch;
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 17px;
  line-height: 1.7;
  color: var(--sur-noir);
  text-wrap: pretty;
}

.gains {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 12px;
}

.gain {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  padding: clamp(22px, 2.6vw, 32px);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
}

/* ---------------------------------------------------------------- offres -- */

.offres {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(18px, 2vw, 28px);
  align-items: stretch;
}

.offre {
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  padding: clamp(26px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  position: relative;
  height: 100%;
}

.offre--violette {
  background: var(--violet);
  color: #fff;
  border-color: var(--violet);
}

.offre__ruban {
  position: absolute;
  top: clamp(26px, 3vw, 40px);
  right: clamp(26px, 3vw, 40px);
}

.offre__categorie {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--texte-doux);
}

.offre--violette .offre__categorie {
  color: rgba(255, 255, 255, 0.8);
}

.offre__nom {
  font-size: clamp(30px, 3.6vw, 46px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
}

.offre__mention {
  margin: 22px 0 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--texte-doux);
}

.offre__prix {
  font-size: clamp(48px, 6vw, 76px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--violet);
}

.offre__prix--texte {
  margin: 22px 0 4px;
  font-size: clamp(34px, 4.4vw, 58px);
  letter-spacing: -0.03em;
  color: #fff;
}

.offre__precision {
  font-size: 14px;
  font-weight: 600;
  color: var(--texte-doux);
}

/* Sous un nom d'offre plutôt que sous un prix : l'écart change. */
.offre__precision--espacee {
  margin: 12px 0 22px;
  font-size: 15px;
}

.offre--violette .offre__mention,
.offre--violette .offre__precision {
  color: rgba(255, 255, 255, 0.85);
}

.offre__resume {
  margin: 20px 0 26px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--texte-doux);
}

.offre--violette .offre__resume {
  color: rgba(255, 255, 255, 0.94);
}

.offre__intertitre {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding-top: 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
}

.offre__liste {
  margin: 16px 0 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 15px;
  line-height: 1.5;
}

.offre__liste li {
  border-top: 1px solid var(--bord);
  padding-top: 12px;
}

.offre--violette .offre__liste li {
  border-top-color: rgba(255, 255, 255, 0.3);
}

.offre .bouton {
  margin-top: auto;
}

.offre__delai {
  margin-top: 12px;
  font-size: 12px;
  color: var(--texte-doux);
  text-align: center;
}

.offre--violette .offre__delai {
  color: rgba(255, 255, 255, 0.8);
}

.encart {
  margin-top: 12px;
  border: 1px solid var(--bord);
  border-radius: 12px;
  padding: 22px 24px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--texte-doux);
  text-wrap: pretty;
}

.encart__titre {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet);
}

.encart--cadre {
  max-width: 1000px;
  margin: 0 auto;
  border: 3px solid var(--violet);
  border-radius: var(--rayon);
  padding: clamp(28px, 4vw, 56px);
  color: var(--noir);
}

.encart--cadre p {
  margin-top: 24px;
  font-size: clamp(19px, 2.2vw, 26px);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

.rappels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(16px, 2vw, 24px);
  align-items: start;
}

.rappel {
  background: var(--violet);
  color: #fff;
  border-radius: var(--rayon);
  padding: clamp(26px, 3vw, 38px);
}

.rappel__valeur {
  font-size: clamp(52px, 6vw, 80px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.05em;
}

.rappel__titre {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.rappel p {
  margin-top: 14px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.92);
  text-wrap: pretty;
}

.echeance {
  margin-top: clamp(24px, 3vw, 40px);
  border: 3px solid var(--noir);
  border-radius: var(--rayon);
  padding: clamp(32px, 5vw, 64px);
  text-align: center;
  background: #fff;
}

.echeance__libelle {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--violet);
}

.echeance__date {
  margin-top: 16px;
  font-size: clamp(32px, 5.4vw, 72px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.note-fondatrice {
  max-width: 920px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  padding: clamp(28px, 4vw, 56px);
}

.note-fondatrice__intro {
  margin-top: 28px;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.6;
  font-weight: 500;
  text-wrap: pretty;
}

.note-fondatrice p + p {
  margin-top: 20px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--texte-doux);
  font-weight: 400;
}

.note-fondatrice__signature {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--bord);
}

.note-fondatrice__nom {
  font-size: 17px;
  font-weight: 800;
}

.note-fondatrice__role {
  font-size: 14px;
  color: var(--texte-doux);
}

.prose-transparence {
  max-width: 70ch;
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--texte-sombre);
  text-wrap: pretty;
}

/* --------------------------------------------------- aperçu d'un stand ---- */

.badge-fictif {
  display: inline-block;
  margin-bottom: 12px;
  background: var(--gris-clair);
  border: 1px solid var(--bord);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 700;
  color: var(--texte-doux);
}

.stand {
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  background: #fff;
  overflow: hidden;
}

.stand__bloc {
  padding: clamp(24px, 3vw, 40px);
  border-bottom: 1px solid var(--bord);
}

.stand__bloc:last-child {
  border-bottom: 0;
}

.stand__bloc--gris {
  background: var(--gris-clair);
}

.stand__video-principale {
  float: right;
  width: 45%;
  margin: 0 0 20px clamp(20px, 3vw, 40px);
}

.stand__identite {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.stand__initiales {
  flex: none;
  width: 64px;
  height: 64px;
  border-radius: var(--rayon);
  background: var(--violet);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 21px;
  font-weight: 900;
}

.stand__nom {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.stand__meta {
  margin-top: 8px;
  font-size: 14px;
  color: var(--sur-noir-tres-faible);
}

.stand__site {
  margin-top: 6px;
  font-size: 14px;
  color: var(--violet);
  font-weight: 600;
}

.stand__presentation {
  margin-top: 22px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--texte-sombre);
}

.stand__presentation p {
  margin-bottom: 14px;
  text-wrap: pretty;
}

.video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  background: var(--noir);
  overflow: hidden;
}

.video img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video__lecture {
  position: absolute;
  bottom: 12px;
  left: 12px;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: var(--violet);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.video__lecture::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 14px solid #fff;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  margin-left: 4px;
}

.video__duree {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(18, 18, 21, 0.78);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 999px;
}

.video__legende {
  margin-top: 10px;
  font-size: 12px;
  color: var(--sur-noir-faible);
}

.reperes__titre {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet);
}

.reperes {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}

.repere__libelle {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--texte-doux);
  min-height: 2.7em;
}

.repere__valeur {
  font-size: clamp(30px, 3.4vw, 46px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.repere__source {
  margin-top: 4px;
  font-size: 10px;
  color: var(--sur-noir-faible);
}

.reperes__mention {
  margin-top: 20px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--texte-doux);
}

@media (max-width: 759px) {
  .reperes {
    grid-template-columns: 1fr;
  }

  .stand__video-principale {
    float: none;
    width: 100%;
    margin: 0 0 22px;
  }
}

.stand__entete-bloc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.stand__entete-bloc h4,
.stand__bloc h4 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.defilement {
  display: flex;
  gap: 8px;
}

.defilement button {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--bord-fort);
  background: #fff;
  color: var(--texte-doux);
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.defilement button:hover {
  border-color: var(--noir);
  color: var(--noir);
}

.videos {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 4px;
}

.videos > * {
  flex: 0 0 calc((100% - 2 * 16px) / 3.35);
  scroll-snap-align: start;
}

.videos .video {
  background: var(--vignette-sombre);
}

.videos .video__lecture {
  top: 14px;
  left: 14px;
  bottom: auto;
  width: 34px;
  height: 34px;
  background: rgba(255, 255, 255, 0.92);
}

.videos .video__lecture::before {
  border-left-color: var(--noir);
  border-left-width: 11px;
  border-top-width: 7px;
  border-bottom-width: 7px;
  margin-left: 3px;
}

.videos .video__duree {
  font-size: 11px;
  padding: 4px 9px;
}

.video__titre {
  margin-top: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--noir);
}

@media (max-width: 759px) {
  .videos > * {
    flex-basis: 78%;
  }
}

.documents {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.document {
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--bord);
  border-radius: var(--rayon-petit);
  padding: 16px 18px;
  background: #fff;
}

.document__vignette {
  flex: none;
  width: 38px;
  height: 46px;
  border: 1px solid var(--bord-fort);
  border-radius: 5px;
  background: var(--gris-clair);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 6px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--violet);
}

.document__nom {
  flex: 1 1 220px;
  font-size: 16px;
  font-weight: 600;
}

.document__poids {
  font-size: 13px;
  color: var(--sur-noir-faible);
}

.rencontre {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(18px, 2vw, 28px);
  align-items: start;
}

.rencontre__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.action {
  display: block;
  background: #fff;
  color: var(--noir);
  border: 1px solid var(--bord-fort);
  border-radius: var(--rayon-petit);
  padding: 15px 18px;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
}

.action--principale {
  background: var(--violet);
  color: #fff;
  border-color: var(--violet);
  font-weight: 700;
}

.action--statut {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.en-ligne {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 600;
  color: var(--vert);
}

.en-ligne::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--vert);
}

.creneaux__entete {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.creneaux__titre {
  font-size: 16px;
  font-weight: 700;
}

.creneaux__regle {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--violet);
}

.creneaux {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}

.creneau {
  border: 1px solid var(--bord);
  border-radius: var(--rayon-petit);
  padding: 12px 14px;
}

.creneau__heure {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.creneau__etat {
  margin-top: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--vert);
}

.creneau__etat--complet {
  color: var(--sur-noir-faible);
}

/* ------------------------------------------------------------ formulaire -- */

.formulaire-section {
  background: #fff;
  padding: clamp(64px, 8vw, 120px) var(--gouttiere);
  /* L'en-tête est collant : sans cette marge il recouvrirait le titre quand on
     arrive par l'ancre #reserver ou #partenariat. */
  scroll-margin-top: 84px;
}

.formulaire-section .shell {
  max-width: 820px;
}

.formulaire-section h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4.2vw, 52px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.formulaire-section__delai {
  margin-bottom: clamp(32px, 4vw, 48px);
  font-size: 16px;
  color: var(--texte-doux);
}

.formulaire {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  background: var(--gris-clair);
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  padding: clamp(24px, 3vw, 40px);
}

.champ {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
}

.champ--large {
  grid-column: 1 / -1;
}

.champ input,
.champ select,
.champ textarea {
  /* Sans largeur imposée, un `select` s'élargit à son option la plus longue et
     pousse la page au-delà de l'écran sur un téléphone. */
  width: 100%;
  max-width: 100%;
  border: 1px solid var(--bord-fort);
  border-radius: 9px;
  padding: 13px 14px;
  font: inherit;
  font-size: 15px;
  font-weight: 400;
  background: #fff;
  color: var(--noir);
}

.champ textarea {
  resize: vertical;
}

.champ--invalide input,
.champ--invalide select,
.champ--invalide textarea {
  border-color: #c02626;
  border-width: 2px;
}

.champ__erreur {
  font-size: 13px;
  font-weight: 500;
  color: #a51f1f;
}

.formulaire__erreurs {
  grid-column: 1 / -1;
  border: 2px solid #c02626;
  border-radius: var(--rayon-petit);
  background: #fff;
  padding: 18px 20px;
  font-size: 15px;
  line-height: 1.6;
  color: #a51f1f;
}

.formulaire__erreurs p {
  font-weight: 700;
}

.formulaire__erreurs ul {
  margin-top: 8px;
  padding-left: 20px;
  list-style: disc;
}

.confirmation {
  margin-bottom: 24px;
  border-left: 4px solid var(--violet);
  background: var(--gris-clair);
  padding: 18px 20px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}

/* Champ piège : masqué sans `display:none`, que certains robots repèrent, et
   sans décalage négatif, qui élargirait la page. */
.piege {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.formulaire__pied {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.formulaire__pied input[type="submit"] {
  font: inherit;
  font-size: 16px;
  font-weight: 700;
}

.formulaire__pied .bouton {
  padding: 17px 32px;
}

.formulaire__mention {
  font-size: 13px;
  color: var(--texte-doux);
}

/* Rappel collant en bas d'écran, sur mobile seulement. */
.rappel-mobile {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  background: rgba(18, 18, 21, 0.94);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  gap: 10px;
  align-items: center;
}

.rappel-mobile span {
  flex: 1 1 auto;
  /* Laisse le libellé rétrécir au lieu d'imposer sa largeur de contenu. */
  min-width: 0;
  font-size: 12px;
  line-height: 1.35;
  color: var(--sur-noir);
}

.rappel-mobile .bouton {
  flex: none;
  padding: 14px 20px;
  font-size: 15px;
}

@media (max-width: 759px) {
  .rappel-mobile {
    display: flex;
  }

  .page-pro {
    padding-bottom: 92px;
  }
}

/* ----------------------------------------------------------- pied de page - */

.pied {
  background: var(--noir-profond);
  color: #fff;
  padding: clamp(48px, 6vw, 80px) var(--gouttiere) 40px;
}

.pied__colonnes {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(28px, 4vw, 56px);
}

.pied__marque {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.pied__marque em {
  font-style: normal;
  color: var(--violet);
}

.pied__baseline {
  margin-top: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--sur-noir-clair);
}

.pied__dates {
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--sur-noir-faible);
  max-width: 34ch;
}

.pied__mots-cles {
  margin-top: 18px;
  font-size: 15px;
  font-weight: 700;
  color: var(--violet);
}

.pied__titre {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sur-noir-tres-faible);
}

.pied__liens {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  margin-top: 12px;
}

.pied__liens a,
.pied a {
  font-size: 14px;
  color: var(--sur-noir-clair);
}

.pied__liens a:hover,
.pied a:hover {
  color: var(--violet);
}

.pied__bas {
  max-width: var(--shell);
  margin: clamp(36px, 4vw, 56px) auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  font-size: 12px;
  color: var(--sur-noir-tres-faible);
}

/* ------------------------------------------------------------ mouvement --- */

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}