/* ==========================================================================
   TRUSS — bytruss.com
   Direction artistique : fond Alabâtre, cartes Obsidienne & Blanc, traits fins,
   Plus Jakarta Sans. Breakpoints : ≥1200 bureau · 810–1199 tablette · <810 mobile.
   ========================================================================== */

/* Plus Jakarta Sans (SIL Open Font License), police variable auto-hébergée :
   un seul fichier (sous-ensemble latin) pour les graisses 400 à 800. */
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("fonts/plus-jakarta-sans-latin.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;
}

:root {
  --alabaster: #fafafa;
  --white: #ffffff;
  --obsidian: #0a0a0c;
  --slate: #616771;
  --mist: #d9dce3;
  --line: #e7e8ec;
  --line-input: #8a8f99; /* contour des champs : 3,25:1 sur blanc */
  --line-dark: rgba(250, 250, 250, 0.14);
  --blue: #2855f6;
  --emerald: #078b64;

  --radius-card: 20px;
  --radius-panel: 24px;
  --gutter: 48px;
  --section-y: 112px;
  --content: 1104px;

  --ease: cubic-bezier(0.44, 0, 0.56, 1);
  --spring: cubic-bezier(0.22, 1.2, 0.36, 1);

  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--alabaster);
  color: var(--obsidian);
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
p {
  margin: 0;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

img,
svg {
  display: block;
}

::selection {
  background: var(--blue);
  color: var(--white);
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 6px;
}

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 20;
  padding: 10px 16px;
  border-radius: 100px;
  background: var(--obsidian);
  color: var(--alabaster);
  font-size: 14px;
  font-weight: 700;
  transition: top 0.2s var(--ease);
}

.skip-link:focus {
  top: 16px;
}

/* ---------- Icônes (sprite Lucide) ---------- */

.icon {
  width: 24px;
  height: 24px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon--16 { width: 16px; height: 16px; }
.icon--18 { width: 18px; height: 18px; }
.icon--20 { width: 20px; height: 20px; }
.icon--26 { width: 26px; height: 26px; }
.icon--28 { width: 28px; height: 28px; }
.icon--bold { stroke-width: 2; }

.c-blue { color: var(--blue); }
.c-emerald { color: var(--emerald); }
.c-alabaster { color: var(--alabaster); }

/* ---------- Typographie ---------- */

.label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.4px;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--slate);
}

.label--small {
  font-size: 11px;
  letter-spacing: 1.2px;
  color: var(--mist);
}

.card--dark .label {
  color: var(--mist);
}

/* Mots composés (États-Unis, sur-mesure, e-mail…) : pas de coupure au trait d’union */
.nowrap {
  white-space: nowrap;
}

.title-hero {
  font-size: 72px;
  font-weight: 800;
  letter-spacing: -3.6px;
  line-height: 0.98;
  text-align: center;
  text-wrap: balance;
}

.title-section {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -2.3px;
  line-height: 1.04;
  text-wrap: balance;
}

/* Virgule et point finals des grands titres : l’approche serrée des lettres
   laisse sinon un blanc qui ressemble à une espace avant la ponctuation. */
.title-hero .punct,
.title-section .punct,
.contact__title .punct {
  margin-left: -0.06em;
}

.title-card {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.6px;
  line-height: 1.2;
}

.title-display {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1;
  color: var(--alabaster);
}

.body {
  font-size: 17px;
  letter-spacing: -0.15px;
  line-height: 1.6;
  color: var(--slate);
  text-wrap: pretty;
}

.body--light {
  font-size: 16px;
  letter-spacing: -0.1px;
  color: var(--mist);
}

.nav-text {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.15px;
  line-height: 1;
  color: var(--slate);
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.2px;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease),
    transform 0.25s var(--spring);
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--blue);
  color: var(--alabaster);
}

.btn--primary:hover {
  background: var(--obsidian);
}

.btn--secondary {
  background: var(--white);
  border-color: var(--line);
  color: var(--obsidian);
}

.btn--secondary:hover {
  background: var(--alabaster);
}

/* Bouton clair posé sur une surface Obsidienne */
.btn--inverse {
  background: var(--white);
  color: var(--obsidian);
}

.btn--inverse:hover {
  background: var(--blue);
  color: var(--alabaster);
}

.btn--block {
  width: 100%;
}

.btn[disabled] {
  opacity: 0.6;
  cursor: progress;
}

/* ---------- Navigation flottante ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: center;
  padding: 16px 32px 0;
  pointer-events: none;
}

.nav {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  width: 800px; /* 720px avant le sélecteur de langue */
  max-width: 100%;
  padding: 8px 10px 8px 16px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 30px rgba(10, 10, 12, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  background: var(--blue);
  color: var(--alabaster);
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
}

.brand__name {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.8px;
  line-height: 1;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav__links a {
  transition: color 0.2s var(--ease);
}

.nav__links a:hover,
.nav__links a[aria-current="true"] {
  color: var(--obsidian);
}

.nav__toggle {
  display: none;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--white);
  cursor: pointer;
}

.nav__toggle .icon-close {
  display: none;
}

.nav__cta-short {
  display: none;
}

/* Sélecteur de langue FR | EN (pastille segmentée, langue en cours en Obsidienne) */
.lang-switch {
  display: inline-flex;
  align-items: center;
  flex: none;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--alabaster);
}

.lang-switch__option {
  display: grid;
  place-items: center;
  min-width: 32px;
  height: 28px;
  padding: 0 7px;
  border-radius: 100px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.6px;
  line-height: 1;
  color: var(--slate);
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.lang-switch__option:hover {
  color: var(--obsidian);
}

.lang-switch__option[aria-current="true"] {
  background: var(--obsidian);
  color: var(--alabaster);
}

.lang-switch__option:focus-visible {
  outline-offset: 2px;
  border-radius: 100px;
}

/* Petite tablette : espacements resserrés pour loger le sélecteur de langue */
@media (min-width: 810px) and (max-width: 1023.98px) {
  .site-header {
    padding-inline: 24px;
  }

  .nav {
    gap: 20px;
  }

  .nav__links {
    gap: 18px;
  }
}

/* ---------- Structure des sections ---------- */

.section {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--section-y) var(--gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.intro {
  width: 760px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--white);
  overflow: hidden;
  transition: transform 0.35s var(--spring), box-shadow 0.35s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(10, 10, 12, 0.1);
}

.card--dark {
  border-color: transparent;
  background: var(--obsidian);
}

.card--dark:hover {
  box-shadow: none;
}

.icon-box {
  display: grid;
  place-items: center;
  flex: none;
  width: 46px;
  height: 46px;
  border: 1px solid currentColor;
  border-radius: 12px;
}

.icon-box--lg {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  border-color: var(--line-dark);
}

.icon-box--filled {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--alabaster);
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--alabaster);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--slate);
  white-space: nowrap;
}

.chip--dark {
  padding: 7px 10px;
  border-color: var(--line-dark);
  background: transparent;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  color: var(--alabaster);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--white);
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.1px;
  line-height: 1.4;
}

.checklist .icon {
  margin-top: 1px;
}

.separator {
  height: 1px;
  width: 100%;
  background: var(--line);
  border: 0;
  margin: 0;
}

.card--dark .separator {
  background: var(--line-dark);
}

.spacer {
  flex: 1 1 auto;
}

/* ---------- Introduction (héro) ---------- */

.hero {
  padding: 120px var(--gutter) 88px;
  gap: 32px;
}

.hero__pitch {
  width: 760px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.hero__pitch .body {
  text-align: center;
  text-wrap: balance;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.reassurance {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--slate);
  text-align: center;
}

.deploy {
  width: 100%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  background: var(--white);
  box-shadow: 0 26px 60px rgba(10, 10, 12, 0.12);
}

.deploy__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 16px;
}

.deploy__bar .nav-text,
.status {
  white-space: nowrap;
}

.deploy__context {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 100px;
  background: var(--emerald);
}

.dot--blue {
  background: var(--blue);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border: 1px solid #067656;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  color: #067656; /* émeraude assombrie : 5,6:1 sur blanc */
}

.deploy__modules {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.module {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border-radius: 16px;
}

.module--dark {
  background: var(--obsidian);
}

.module--dark .title-display {
  letter-spacing: -1.6px;
}

.module--light {
  gap: 18px;
  border: 1px solid var(--line);
  background: var(--alabaster);
}

.module__title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.module .checklist li {
  align-items: center;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  color: var(--slate);
}

.module .checklist .icon {
  margin-top: 0;
}

/* ---------- Écosystème ---------- */

.ecosystem {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px var(--gutter);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.ecosystem .label {
  text-align: center;
}

/* Textes courts : pas de mot isolé sur la dernière ligne */
.ecosystem .label,
.steps-mini li,
.consent span {
  text-wrap: pretty;
}

.form-footnote,
.usmap__tip .label--small {
  text-wrap: balance;
}

.partners {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px 42px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.partner {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}

.partner--badge {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.4px;
}

/* ---------- Expertise (bento) ---------- */

.bento {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.bento__wide {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: center;
}

.bento .card--dark {
  gap: 28px;
  padding: 32px;
  min-height: 250px;
}

.bento .card--dark .copy {
  gap: 12px;
}

.bento__tall {
  min-height: 300px;
}

.bento__irs {
  gap: 24px;
  padding: 30px;
  min-height: 220px;
  border-color: var(--blue);
}

.bento__irs .icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
}

.copy {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
}

/* ---------- Processus ---------- */

.grid-3 {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.step {
  min-height: 320px;
}

.step__head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.step__num {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.step__line {
  flex: 1 1 auto;
  height: 1px;
  background: var(--line);
}

/* ---------- États ---------- */

.state {
  gap: 24px;
  padding: 32px;
  min-height: 460px;
}

.state__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.state__code {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.4px;
  line-height: 1;
  color: var(--alabaster);
}

.state .copy {
  gap: 12px;
  flex: none;
}

.state .label--small {
  min-height: 27px;
  text-wrap: balance;
}

.state .checklist li {
  color: var(--mist);
}

.state__fit {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.state__fit p:last-child {
  min-height: 42px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.2px;
  line-height: 1.4;
  color: var(--alabaster);
  text-wrap: balance;
}

/* ---------- Offres ---------- */

.offers {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.offer {
  gap: 28px;
  padding: 36px;
  min-height: 520px;
}

.offer__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 90px;
}

.offer__name {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.card--dark .title-card {
  color: var(--alabaster);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 100px;
  background: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--alabaster);
}

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

.offer .checklist {
  gap: 14px;
}

.offer .checklist li {
  font-size: 15px;
  color: var(--slate);
}

.offer.card--dark .checklist li {
  color: var(--mist);
}

.offer .checklist strong {
  font-weight: 700;
  color: var(--obsidian);
}

.offer.card--dark .checklist strong {
  color: var(--alabaster);
}

.offer .btn {
  align-self: flex-start;
}

/* ---------- FAQ ---------- */

.faq__layout {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 64px;
}

.faq__layout .intro {
  width: 380px;
  flex: none;
  position: sticky;
  top: 120px;
}

.faq__list {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  overflow: hidden;
}

.faq-item h3 {
  margin: 0;
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
}

.faq-item__trigger:focus-visible {
  outline-offset: -3px;
  border-radius: 15px;
}

.faq-item__trigger .title-card {
  flex: 1 1 auto;
  text-wrap: balance;
}

.faq-item__icon {
  position: relative;
  width: 20px;
  height: 20px;
  flex: none;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  top: 50%;
  height: 2px;
  margin-top: -1px;
  border-radius: 2px;
  background: var(--obsidian);
  transition: transform 0.32s var(--spring);
}

.faq-item__icon::after {
  transform: rotate(90deg);
}

.faq-item.is-open .faq-item__icon::after {
  transform: rotate(0deg);
}

/* Sans JavaScript, les réponses restent ouvertes ; avec, elles sont repliées
   et masquées aux lecteurs d’écran tant qu’elles sont fermées. */
.faq-item__panel {
  display: grid;
  grid-template-rows: 1fr;
  transition: grid-template-rows 0.32s var(--ease);
}

.js .faq-item__panel {
  grid-template-rows: 0fr;
}

.faq-item.is-open .faq-item__panel {
  grid-template-rows: 1fr;
}

.faq-item__panel > div {
  overflow: hidden;
}

.js .faq-item__panel > div {
  visibility: hidden;
  transition: visibility 0s linear 0.32s;
}

.faq-item.is-open .faq-item__panel > div {
  visibility: visible;
  transition-delay: 0s;
}

.faq-item__panel p {
  padding: 0 20px 20px;
}

/* ---------- Contact (bannière + formulaire) ---------- */

.contact {
  padding-top: 0;
}

.contact__panel {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 56px;
  align-items: start;
  padding: 72px 56px;
  border-radius: var(--radius-panel);
  background: var(--obsidian);
}

.contact__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  position: sticky;
  top: 120px;
}

.pill--dark {
  border-color: var(--line-dark);
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  color: var(--mist);
}

.contact__title {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -2.2px;
  line-height: 1;
  color: var(--alabaster);
  text-wrap: balance;
}

.steps-mini {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps-mini li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.2px;
  line-height: 1.4;
  color: var(--alabaster);
}

.steps-mini li::before {
  counter-increment: step;
  content: "0" counter(step);
  content: "0" counter(step) / ""; /* numéro décoratif : la liste <ol> l’annonce déjà */
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: none;
  border: 1px solid var(--line-dark);
  border-radius: 10px;
  font-size: 12px;
  font-weight: 800;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

.form-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 32px;
  border-radius: var(--radius-card);
  background: var(--white);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.field--full {
  grid-column: 1 / -1;
}

.field label,
.field legend {
  padding: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.1px;
  line-height: 1.2;
  color: var(--obsidian);
}

.field .optional {
  font-weight: 500;
  color: var(--slate);
}

.input {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line-input);
  border-radius: 12px;
  background: var(--alabaster);
  font-size: 15px;
  line-height: 1.4;
  color: var(--obsidian);
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  appearance: none;
  -webkit-appearance: none;
}

.input::placeholder {
  color: #6b707a;
}

.input:hover {
  border-color: var(--slate);
}

.input:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(40, 85, 246, 0.12);
}

.input[aria-invalid="true"] {
  border-color: #d14343;
}

.field-error {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.4;
  color: #a12f2f;
}

.consent + .field-error {
  margin-top: 6px;
  padding-left: 28px;
}

.field.is-invalid .choice > span {
  border-color: #d14343;
}

.consent.is-invalid input {
  outline: 2px solid #d14343;
  outline-offset: 2px;
}

/* Case en erreur ET focalisée : le contour bleu signale le focus */
.consent.is-invalid input:focus {
  outline-color: var(--blue);
  outline-offset: 3px;
}

select.input {
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23616771' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  cursor: pointer;
}

textarea.input {
  min-height: 120px;
  resize: vertical;
}

fieldset.field {
  margin: 0;
  padding: 0;
  border: 0;
}

fieldset.field .choices {
  margin-top: 8px;
}

.choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.choice {
  position: relative;
}

.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice > span {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 2px;
  height: 100%;
  min-height: 56px;
  padding: 10px 36px 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--alabaster);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.choice small {
  font-size: 12px;
  font-weight: 500;
  color: var(--slate);
}

.choice > span:hover {
  border-color: var(--mist);
}

/* Pastille radio : distingue « sélectionné » de « focus » */
.choice > span::after {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--line-input);
  border-radius: 50%;
}

.choice input:checked + span {
  border-color: var(--blue);
  background: #f2f5fe;
  box-shadow: 0 0 0 1px var(--blue);
}

.choice input:checked + span::after {
  border-color: var(--blue);
  background: radial-gradient(circle, var(--blue) 0 3px, transparent 3.5px);
}

.choice input:focus-visible + span {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--slate);
  cursor: pointer;
}

.consent input {
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  flex: none;
  accent-color: var(--blue);
  cursor: pointer;
}

.form-card .btn {
  min-height: 52px;
}

.form-footnote {
  font-size: 12px;
  line-height: 1.5;
  color: var(--slate);
  text-align: center;
}

.form-status {
  display: none;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
}

.form-status.is-visible {
  display: flex;
}

.form-status--error {
  border: 1px solid rgba(209, 67, 67, 0.35);
  background: rgba(209, 67, 67, 0.06);
  color: #a12f2f;
}

.form-status--info {
  border: 1px solid rgba(40, 85, 246, 0.3);
  background: rgba(40, 85, 246, 0.06);
  color: #1f3fb8;
}

.form-success {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 8px 0;
}

.form-card.is-sent form {
  display: none;
}

.form-card.is-sent .form-success {
  display: flex;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

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

.footer {
  background: var(--obsidian);
  color: var(--alabaster);
  padding: 56px var(--gutter) 36px;
}

.footer__inner {
  max-width: var(--content);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
}

.footer__brand {
  width: 360px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__name {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -1.4px;
  line-height: 1;
}

.footer__note {
  width: 360px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: right;
}

.footer__note strong {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.2px;
  line-height: 1.4;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--mist);
}

.footer .separator {
  background: var(--line-dark);
}

/* Lien vers l’autre langue, discret, à droite de la mention de bas de page */
.footer__bottom p:first-child {
  margin-right: auto;
}

.footer__lang {
  font-weight: 600;
  color: var(--alabaster);
  text-decoration: underline;
  text-decoration-color: rgba(250, 250, 250, 0.35);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s var(--ease);
}

.footer__lang:hover {
  text-decoration-color: var(--alabaster);
}

/* ---------- Apparition au défilement ---------- */

/* Le décalage passe par « translate » pour laisser « transform » libre
   (effet de survol des cartes). Masqué seulement si JavaScript tourne. */
.reveal {
  transition: opacity 0.6s var(--ease), translate 0.6s var(--ease), transform 0.35s var(--spring),
    box-shadow 0.35s var(--ease);
}

.js .reveal {
  opacity: 0;
  translate: 0 16px;
}

.js .reveal.is-visible {
  opacity: 1;
  translate: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .js .reveal {
    opacity: 1;
    translate: none;
    transition: none;
  }
  .card,
  .btn,
  .faq-item__panel,
  .faq-item__icon::after {
    transition: none;
  }
  .js .faq-item__panel > div {
    transition: none;
  }
  .card:hover {
    transform: none;
  }
}

/* ==========================================================================
   Tablette (810–1199px)
   ========================================================================== */

@media (max-width: 1199.98px) {
  .title-hero {
    font-size: 58px;
    letter-spacing: -2.8px;
    max-width: 560px;
    margin-inline: auto;
  }

  .title-section {
    font-size: 40px;
    letter-spacing: -1.9px;
  }

  .body {
    font-size: 16px;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-3 .body,
  .state .checklist {
    max-width: 62ch;
  }

  .step,
  .state {
    min-height: 0;
  }

  .state .label--small,
  .state__fit p:last-child {
    min-height: 0;
  }

  .step .spacer,
  .state .spacer {
    display: none;
  }

  .offer {
    padding: 28px;
  }

  .offer__head {
    min-height: 0;
  }

  .faq__layout {
    flex-direction: column;
    gap: 32px;
  }

  .faq__layout .intro {
    width: 760px;
    max-width: 100%;
    align-self: center;
    position: static;
  }

  .contact__panel {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 56px 40px;
  }

  .contact__copy {
    position: static;
  }

  .contact__copy .body {
    max-width: 62ch;
  }

  .contact__title {
    font-size: 44px;
    letter-spacing: -2px;
  }
}

/* Cartes côte à côte : séparateurs et listes alignés d’une carte à l’autre */
@supports (grid-template-rows: subgrid) {
  @media (min-width: 1200px) {
    #etats .grid-3 {
      grid-template-rows: auto auto auto auto 1fr auto;
    }

    .state {
      display: grid;
      grid-row: span 6;
      grid-template-rows: subgrid;
    }
  }

  @media (min-width: 810px) {
    .offers {
      grid-template-rows: auto auto auto 1fr auto;
    }

    .offer {
      display: grid;
      grid-row: span 5;
      grid-template-rows: subgrid;
    }

    .offer .btn {
      justify-self: start;
    }
  }
}

/* Bureau : colonne du formulaire étroite, les choix de pack passent l’un sous l’autre */
@media (min-width: 1200px) {
  .choices {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Mobile (<810px)
   ========================================================================== */

@media (max-width: 809.98px) {
  :root {
    --gutter: 24px;
    --section-y: 80px;
  }

  .section {
    gap: 32px;
  }

  .intro {
    width: 100%;
  }

  .site-header {
    padding: 12px 16px 0;
    height: 70px; /* 12px + nav 58px : le menu ouvert recouvre la page au lieu de la pousser */
    align-items: flex-start;
  }

  .nav {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0;
    width: 100%;
    padding: 8px 8px 8px 12px;
    border-radius: 32px;
  }

  .brand {
    flex: 0 1 auto;
    margin-right: auto;
  }

  /* Sans JavaScript, pas de bouton menu : le lien Contact reste accessible. */
  .js .nav__toggle {
    display: grid;
    margin-right: 8px;
  }

  .nav__cta-long {
    display: none;
  }

  .nav__cta-short {
    display: inline;
  }

  .lang-switch {
    margin-right: 8px;
  }

  .nav .btn {
    padding: 12px 16px;
  }

  .nav__links {
    order: 3;
    width: 100%;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 4px 4px;
  }

  .nav__links a {
    display: block;
    padding: 12px 0;
    font-size: 16px;
  }

  .nav__links li {
    width: 100%;
  }

  .nav__links li + li {
    border-top: 1px solid var(--line);
  }

  .nav.is-open .nav__links {
    display: flex;
  }

  /* Zoom 400 % / petits écrans : le menu ouvert défile dans la hauteur visible */
  .nav.is-open {
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    overflow-y: auto;
    overscroll-behavior: contain;
    scroll-padding-block: 12px;
  }

  .nav.is-open .icon-open {
    display: none;
  }

  .nav.is-open .icon-close {
    display: block;
  }

  .hero {
    padding: 96px var(--gutter) 72px;
    gap: 28px;
  }

  .title-hero {
    font-size: 42px;
    letter-spacing: -2.1px;
    line-height: 1;
  }

  .title-section {
    font-size: 32px;
    letter-spacing: -1.4px;
  }

  .hero__actions {
    width: 100%;
    max-width: 420px;
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .deploy {
    padding: 18px;
    gap: 14px;
  }

  .deploy__modules,
  .bento,
  .offers {
    grid-template-columns: 1fr;
  }

  .bento__wide {
    flex-direction: column;
    align-items: flex-start;
  }

  .bento .card--dark,
  .bento__irs,
  .step,
  .state {
    gap: 16px;
    padding: 24px;
  }

  .bento .card--dark,
  .bento__tall,
  .bento__irs {
    min-height: 0;
  }

  .bento .card--dark .icon-box--lg {
    width: 52px;
    height: 52px;
  }

  /* « Nouveau-Mexique » tient sur une ligne jusqu’à 320px */
  .state .title-display {
    font-size: min(32px, 8vw);
  }

  .offer {
    min-height: 0;
    padding: 24px;
    gap: 24px;
  }

  .offer .spacer {
    display: none;
  }

  .offer .btn {
    align-self: stretch;
  }

  .contact {
    padding-top: 0;
  }

  .contact__panel {
    padding: 40px 20px 20px;
    gap: 32px;
  }

  .contact__title {
    font-size: 36px;
    letter-spacing: -1.6px;
    line-height: 1.04;
  }

  .form-card {
    padding: 20px;
  }

  .form-grid,
  .choices {
    grid-template-columns: 1fr;
  }

  .choice > span {
    min-height: 0;
  }

  /* 16px minimum : évite le zoom automatique d’iOS au focus */
  .input {
    font-size: 16px;
  }

  .footer__top,
  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer__note {
    text-align: left;
  }
}

/* Très petits écrans (<360px) : le monogramme seul, pour garder menu, langue et Contact sur une ligne */
@media (max-width: 359.98px) {
  .brand__name {
    display: none;
  }
}

/* Très petits écrans : la pastille du héro reste sur une ligne équilibrée */
@media (max-width: 379.98px) {
  .hero .pill {
    padding-inline: 10px;
    gap: 6px;
  }

  .hero .pill .nav-text {
    font-size: 12px;
    letter-spacing: -0.2px;
    text-wrap: balance;
  }
}

/* ==========================================================================
   Petits téléphones (<480px)
   ========================================================================== */

@media (max-width: 479.98px) {
  .reassurance {
    flex-direction: column;
    gap: 6px;
  }
}

/* ==========================================================================
   Impression
   ========================================================================== */

@media print {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    translate: none !important;
    transition: none !important;
  }

  .faq-item__panel {
    grid-template-rows: 1fr !important;
    transition: none !important;
  }

  .faq-item__panel > div {
    visibility: visible !important;
    transition: none !important;
  }
}

/* ==========================================================================
   Avis clients — bandeau défilant (deux rangées en sens inverse)
   La section n'apparaît que si la liste contient au moins un avis.
   ========================================================================== */

.reviews {
  max-width: none;
  overflow-x: clip;
}

.reviews:not(:has(.review)) {
  display: none;
}

.icon--fill {
  fill: currentColor;
  stroke: none;
}

.marquee {
  /* pleine largeur : déborde sur les marges latérales de la section */
  width: calc(100% + 2 * var(--gutter));
  margin-inline: calc(-1 * var(--gutter));
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Sans JavaScript : une simple rangée que l'on fait défiler au doigt */
.marquee > .marquee__list {
  overflow-x: auto;
  padding-inline: var(--gutter);
  scroll-snap-type: x mandatory;
}

.marquee__list {
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 0 16px 0 0;
  list-style: none;
}

.marquee__row {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  padding-block: 6px 10px;
  animation: marquee-scroll var(--duration, 60s) linear infinite;
}

.marquee__row[data-direction="right"] .marquee__track {
  animation-direction: reverse;
}

.marquee:hover .marquee__track,
.marquee:focus-within .marquee__track,
.marquee.is-paused .marquee__track {
  animation-play-state: paused;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.review {
  flex: none;
  width: 360px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--white);
  scroll-snap-align: center;
  transition: transform 0.35s var(--spring), box-shadow 0.35s var(--ease);
}

.review:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(10, 10, 12, 0.08);
}

.marquee__list .review:nth-child(4n + 2) {
  border-color: transparent;
  background: var(--obsidian);
}

.review__stars {
  display: flex;
  gap: 3px;
  margin: 0;
  color: var(--emerald);
}

.review__quote {
  flex: 1 1 auto;
  margin: 0;
}

.review__quote p {
  font-size: 15.5px;
  font-weight: 500;
  letter-spacing: -0.15px;
  line-height: 1.55;
  color: var(--obsidian);
  text-wrap: pretty;
}

.review__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.review__author > span:last-child {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.review__author strong {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.2px;
  line-height: 1.3;
  color: var(--obsidian);
}

.review__meta {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--slate);
}

.review__avatar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--alabaster);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.3px;
  color: var(--obsidian);
}

/* Carte sombre (une sur quatre) */
.marquee__list .review:nth-child(4n + 2) .review__quote p,
.marquee__list .review:nth-child(4n + 2) .review__author strong {
  color: var(--alabaster);
}

.marquee__list .review:nth-child(4n + 2) .review__meta {
  color: var(--mist);
}

.marquee__list .review:nth-child(4n + 2) .review__author {
  border-top-color: var(--line-dark);
}

.marquee__list .review:nth-child(4n + 2) .review__avatar {
  border-color: var(--line-dark);
  background: transparent;
  color: var(--alabaster);
}

.marquee__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: -16px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--white);
  font-size: 13px;
  font-weight: 600;
  color: var(--slate);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.marquee__toggle:hover {
  color: var(--obsidian);
  border-color: var(--mist);
}

@media (max-width: 809.98px) {
  .review {
    width: 290px;
    padding: 20px;
  }

  .review__quote p {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track {
    animation: none;
  }

  .marquee__row {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .marquee__row .marquee__list[aria-hidden="true"],
  .marquee__toggle {
    display: none;
  }
}

.reviews__note {
  margin-top: -20px;
  font-size: 12.5px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--slate);
  text-align: center;
}