/* /assets/css/style.css
   ---------------------------------------------------------------------------
   Intérieur Révélé — feuille de styles unique.

   Organisation :
     1. Tokens          (couleurs, typo, espacements — extraits du logo)
     2. Reset & base
     3. Utilitaires de mise en page
     4. Typographie éditoriale
     5. Composants réutilisables (boutons, cartes, accordéon, slider…)
     6. En-tête / pied de page
     7. Blocs de page
     8. Animations & responsive

   Convention : classes plates, une seule couche de spécificité.
   Aucune règle ne dépend de l'ordre du DOM ; les marges verticales sont
   portées par les sections (.section) et jamais par les composants internes,
   pour éviter les annulations de padding.
   --------------------------------------------------------------------------- */

/* ========================================================================
   1. TOKENS — toutes les couleurs proviennent du logo (tourbillon + wordmark)
   ======================================================================== */
:root {
  /* Couleurs */
  --vert:        #1E4034;   /* vert forêt du wordmark : texte fort, boutons */
  --vert-mid:    #2F6B54;
  --vert-clair:  #E4EDE7;
  --teal:        #4A8A85;   /* filets, dégradé intérieur du tourbillon */
  --terre:       #C0522A;   /* terracotta du tourbillon : accents, eyebrows */
  --corail:      #E9695C;   /* script « Delphine » : citations, survols */
  --creme:       #FBF7F1;   /* fond principal */
  --sable:       #F3EAE0;   /* fond alterné */
  --encre:       #2B2723;   /* texte courant */
  --gris:        #6E675F;   /* texte secondaire */
  --ligne:       #E0D5C7;   /* filets discrets */
  --blanc:       #FFFFFF;

  /* Typographie */
  --serif:  "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:   "Jost", "Helvetica Neue", Arial, sans-serif;
  --script: "Sacramento", cursive;

  /* Échelle fluide */
  --t-hero:  clamp(2.6rem, 1.6rem + 4.4vw, 5.2rem);
  --t-h1:    clamp(2.1rem, 1.5rem + 2.6vw, 3.6rem);
  --t-h2:    clamp(1.75rem, 1.35rem + 1.7vw, 2.7rem);
  --t-h3:    clamp(1.25rem, 1.1rem + 0.7vw, 1.6rem);
  --t-body:  clamp(1rem, 0.97rem + 0.15vw, 1.075rem);
  --t-small: 0.875rem;
  --t-eyebrow: 0.72rem;

  /* Rythme */
  --shell:    1180px;
  --shell-tight: 860px;
  --gutter:   clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(4rem, 8vw, 7.5rem);
  --radius:   14px;

  /* Divers */
  --header-h: 104px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ========================================================================
   2. RESET & BASE
   ======================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--creme);
  color: var(--encre);
  font-family: var(--sans);
  font-size: var(--t-body);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; }

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--vert);
  color: var(--blanc);
  padding: .75rem 1.25rem;
  z-index: 999;
}
.skip-link:focus { left: 0; }

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

/* ========================================================================
   3. UTILITAIRES DE MISE EN PAGE
   ======================================================================== */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.shell--tight { max-width: var(--shell-tight); }

.section { padding-block: var(--section-y); }
.section--sable { background: var(--sable); }
.section--vert  { background: var(--vert); color: #EFE7DC; }
.section--tight { padding-block: calc(var(--section-y) * .6); }

.center { text-align: center; }
.stack > * + * { margin-top: 1.1em; }

.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.75rem); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }

/* ========================================================================
   4. TYPOGRAPHIE ÉDITORIALE
   ======================================================================== */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  color: var(--vert);
  margin: 0 0 .5em;
  letter-spacing: -0.005em;
}
h1 { font-size: var(--t-h1); }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); line-height: 1.25; }
p  { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

/* Eyebrow : petites capitales espacées, reprises du sous-titre du logo
   « PROFESSIONNELLE DE L'ORGANISATION ». */
.eyebrow {
  display: block;
  font-family: var(--sans);
  font-size: var(--t-eyebrow);
  font-weight: 400;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--terre);
  margin-bottom: 1.1rem;
}
.eyebrow--teal { color: var(--teal); }
.eyebrow--pale { color: #A9BDAF; }

.lead {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 1.05rem + .6vw, 1.55rem);
  line-height: 1.55;
  color: var(--vert);
}

/* Le script du logo, réservé aux citations. Un seul usage par écran. */
.script {
  font-family: var(--script);
  font-size: clamp(1.9rem, 1.4rem + 2vw, 3rem);
  line-height: 1.25;
  color: var(--corail);
  font-weight: 400;
}

.rule {
  width: 62px; height: 1px;
  background: var(--ligne);
  border: 0;
  margin: 2rem auto;
  position: relative;
}
.rule::after {
  content: "";
  position: absolute;
  inset: -3px 0 auto 50%;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--terre);
  transform: translateX(-50%);
}
.rule--left { margin-inline: 0; }

/* ========================================================================
   5. COMPOSANTS
   ======================================================================== */

/* --- Boutons ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--sans);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: .95rem 1.9rem;
  border: 1px solid var(--vert);
  border-radius: 999px;
  background: var(--vert);
  color: var(--creme);
  cursor: pointer;
  transition: background .28s var(--ease), color .28s var(--ease),
              border-color .28s var(--ease), transform .28s var(--ease);
}
.btn:hover { background: var(--vert-mid); border-color: var(--vert-mid); transform: translateY(-2px); }

.btn--outline { background: transparent; color: var(--vert); }
.btn--outline:hover { background: var(--vert); color: var(--creme); }

.btn--terre { background: var(--terre); border-color: var(--terre); }
.btn--terre:hover { background: #A9451F; border-color: #A9451F; }

.btn--ghost { background: transparent; border-color: #8FA79A; color: #EFE7DC; }
.btn--ghost:hover { background: #EFE7DC; color: var(--vert); border-color: #EFE7DC; }

.btn--sm { padding: .7rem 1.4rem; font-size: .74rem; }

/* Lien texte souligné à l'animation */
.link {
  color: var(--terre);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 100% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .3s var(--ease);
  padding-bottom: 2px;
}
.link:hover { background-size: 0% 1px; }

/* --- Cartes ------------------------------------------------------------- */
.card {
  background: var(--blanc);
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}
.card:hover { border-color: var(--teal); transform: translateY(-3px); }
.card__price {
  font-family: var(--serif);
  font-size: 2.1rem;
  color: var(--vert);
  line-height: 1;
  margin: .35rem 0 0;
}
.card__price s { color: var(--gris); font-size: 1.05rem; margin-left: .5rem; }
.card__meta { font-size: var(--t-small); color: var(--gris); }
.card > .btn { margin-top: auto; align-self: flex-start; }

/* --- Liste « check » ---------------------------------------------------- */
.checklist { list-style: none; margin: 0; padding: 0; }
.checklist li {
  position: relative;
  padding-left: 1.9rem;
  margin-bottom: .85rem;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: .62em;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--teal);
}
.checklist--terre li::before { background: var(--terre); }
.checklist--pale li::before { background: #8FA79A; }

/* --- Étapes numérotées (séquence réelle : trier → ranger) ---------------- */
.steps { counter-reset: step; }
.step__num {
  counter-increment: step;
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--terre);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border: 1px solid var(--terre);
  border-radius: 50%;
  margin-bottom: 1rem;
}
.step__num::before { content: counter(step); }
.step { border-top: 1px solid var(--ligne); padding-top: 1.5rem; }
.step__kicker {
  font-family: var(--serif);
  font-style: italic;
  color: var(--teal);
  font-size: 1.02rem;
}

/* --- Témoignages -------------------------------------------------------- */
.quote {
  background: var(--blanc);
  border: 1px solid var(--ligne);
  border-top: 3px solid var(--terre);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.1rem);
  height: 100%;
  display: flex;
  flex-direction: column;
  font-size: .97rem;
}
.quote__author {
  margin-top: auto;
  padding-top: 1.2rem;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--vert);
}

/* --- Accordéon FAQ ------------------------------------------------------ */
.accordion { border-top: 1px solid var(--ligne); }
.accordion__item { border-bottom: 1px solid var(--ligne); }
.accordion__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  text-align: left;
  background: none;
  border: 0;
  padding: 1.4rem 0;
  cursor: pointer;
  font-family: var(--serif);
  font-size: clamp(1.05rem, 1rem + .35vw, 1.3rem);
  color: var(--vert);
  transition: color .25s var(--ease);
}
.accordion__btn:hover { color: var(--terre); }
.accordion__icon {
  flex: 0 0 auto;
  width: 26px; height: 26px;
  border: 1px solid var(--terre);
  border-radius: 50%;
  position: relative;
  transition: transform .35s var(--ease), background .25s var(--ease);
}
.accordion__icon::before,
.accordion__icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  background: var(--terre);
  transform: translate(-50%, -50%);
  transition: opacity .25s var(--ease);
}
.accordion__icon::before { width: 11px; height: 1px; }
.accordion__icon::after  { width: 1px; height: 11px; }
.accordion__btn[aria-expanded="true"] .accordion__icon { transform: rotate(180deg); }
.accordion__btn[aria-expanded="true"] .accordion__icon::after { opacity: 0; }
.accordion__panel {
  overflow: hidden;
  height: 0;
  transition: height .38s var(--ease);
}
.accordion__panel > div { padding: 0 0 1.6rem; max-width: 62ch; color: var(--gris); }

/* --- Réalisations avant / après ----------------------------------------
   Deux rangées alignées (avant, puis après) plutôt qu'un curseur glissant :
   les photos réelles n'ont pas le même cadrage d'une prise à l'autre, et un
   curseur qui superpose deux cadrages différents donne un résultat bancal.
   Le nombre de photos par rangée est piloté par --n, posé côté PHP.
   ---------------------------------------------------------------------- */
.realisations {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2.5rem, 5vw, 4rem);
}
.realisation--large { grid-column: 1 / -1; }

.realisation__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem 1rem;
  padding-bottom: .7rem;
  margin-bottom: 1.4rem;
  border-bottom: 1px solid var(--ligne);
}
.realisation__titre { font-size: var(--t-h3); margin: 0; }
.realisation__duree {
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--terre);
}

.realisation__etat + .realisation__etat { margin-top: 1.1rem; }

.realisation__tag {
  display: inline-block;
  font-size: .66rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding: .28em .85em;
  border-radius: 999px;
  margin-bottom: .55rem;
  border: 1px solid;
}
.realisation__tag--avant { color: var(--terre); border-color: var(--terre); background: rgba(192,82,42,.06); }
.realisation__tag--apres { color: var(--vert); border-color: var(--teal);  background: rgba(74,138,133,.1); }

.realisation__photos {
  display: grid;
  grid-template-columns: repeat(var(--n, 1), minmax(0, 1fr));
  gap: .55rem;
}
.realisation__photos img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 10px;
  background: var(--ligne);
}

.realisation__texte {
  margin-top: 1.2rem;
  color: var(--gris);
  font-size: .95rem;
  max-width: 68ch;
}

/* --- Formulaire --------------------------------------------------------- */
.form { display: grid; gap: 1.35rem; }
.form__row { display: grid; gap: 1.35rem; grid-template-columns: 1fr 1fr; }
.field { display: grid; gap: .45rem; }
.field label {
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gris);
}
.field input,
.field textarea {
  font: inherit;
  font-size: 1rem;
  color: var(--encre);
  background: var(--blanc);
  border: 1px solid var(--ligne);
  border-radius: 8px;
  padding: .85rem 1rem;
  transition: border-color .25s var(--ease);
}
.field input:focus,
.field textarea:focus { border-color: var(--teal); outline-offset: 1px; }
.field textarea { min-height: 170px; resize: vertical; }
.field--error input,
.field--error textarea { border-color: var(--corail); }
.field__error { color: var(--corail); font-size: var(--t-small); }

.consent {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
  font-size: .92rem;
  color: var(--gris);
}
.consent input { margin-top: .35rem; accent-color: var(--vert); width: 18px; height: 18px; }

.honeypot {
  position: absolute !important;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
}

.alert {
  border-radius: var(--radius);
  padding: 1.1rem 1.35rem;
  font-size: .95rem;
  border: 1px solid;
}
.alert--ok  { background: var(--vert-clair); border-color: var(--vert-mid); color: var(--vert); }
.alert--ko  { background: #FBECEA; border-color: var(--corail); color: #92352C; }

/* ========================================================================
   6. EN-TÊTE / PIED DE PAGE
   ======================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251,247,241,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), padding .3s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--ligne); }

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: .85rem;
}
.brand img {
  width: auto;
  height: 74px;
  transition: height .3s var(--ease);
}
.site-header.is-scrolled .brand img { height: 56px; }

.nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); }
.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(.9rem, 1.7vw, 1.9rem);
  list-style: none;
  margin: 0; padding: 0;
}
.nav__link {
  text-decoration: none;
  font-size: .92rem;
  color: var(--vert);
  padding: .35rem 0;
  position: relative;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--terre);
  transition: width .3s var(--ease);
}
.nav__link:hover::after,
.nav__link.is-active::after { width: 100%; }
.nav__link.is-active { color: var(--terre); }

.social { display: flex; gap: .6rem; list-style: none; margin: 0; padding: 0; }
.social a {
  display: grid;
  place-items: center;
  width: 32px; height: 32px;
  color: var(--terre);
  transition: color .25s var(--ease), transform .25s var(--ease);
}
.social a:hover { color: var(--vert); transform: translateY(-2px); }
.social svg { width: 21px; height: 21px; fill: currentColor; }
.social--footer a { color: #A9BDAF; }
.social--footer a:hover { color: var(--creme); }

.burger {
  display: none;
  background: none;
  border: 0;
  width: 44px; height: 44px;
  padding: 10px;
  cursor: pointer;
}
.burger span {
  display: block;
  height: 1.5px;
  background: var(--vert);
  margin: 5px 0;
  transition: transform .3s var(--ease), opacity .25s var(--ease);
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.site-footer {
  background: var(--vert);
  color: #C9D6CC;
  padding-top: clamp(3rem, 6vw, 5rem);
  font-size: .95rem;
}
.site-footer a { color: #C9D6CC; text-decoration: none; transition: color .25s var(--ease); }
.site-footer a:hover { color: var(--creme); }
.site-footer__grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  padding-bottom: 3rem;
}
.site-footer__brand img { height: 96px; width: auto; filter: brightness(0) invert(1); opacity: .92; }
.site-footer__claim {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--creme);
  margin-top: 1.2rem;
}
.site-footer__title {
  font-family: var(--sans);
  font-size: var(--t-eyebrow);
  letter-spacing: .24em;
  text-transform: uppercase;
  color: #8FA79A;
  margin-bottom: 1.1rem;
}
.site-footer__list { list-style: none; margin: 0; padding: 0; }
.site-footer__list li { margin-bottom: .55rem; }
.site-footer__note { font-size: .82rem; color: #8FA79A; margin-top: 1.2rem; }
.site-footer__legal {
  border-top: 1px solid rgba(201,214,204,.18);
  padding-block: 1.4rem 1.8rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: .82rem;
  color: #8FA79A;
}
.site-footer__legal p { margin: 0; }
.site-footer__legal ul { display: flex; flex-wrap: wrap; gap: 1.4rem; list-style: none; margin: 0; padding: 0; }

/* ========================================================================
   7. BLOCS DE PAGE
   ======================================================================== */

/* --- Hero d'accueil : le tourbillon qui se range ------------------------- */
.hero {
  position: relative;
  min-height: min(88vh, 780px);
  display: grid;
  align-items: center;
  padding-block: clamp(3rem, 8vw, 6rem);
  overflow: hidden;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
}
.hero__title {
  font-size: var(--t-hero);
  line-height: 1.02;
  margin-bottom: 1.4rem;
}
.hero__title em {
  font-style: italic;
  color: var(--terre);
}
.hero__text { max-width: 46ch; color: var(--gris); font-size: 1.08rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }
.hero__ticker {
  margin-top: 2.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.5rem;
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--teal);
}
.hero__ticker span { display: inline-flex; align-items: center; gap: 1.5rem; }
.hero__ticker span::after { content: "·"; color: var(--terre); }
.hero__ticker span:last-child::after { content: ""; }

/* Le canevas SVG animé (voir main.js) */
.tourbillon { width: 100%; height: auto; overflow: visible; }
.tourbillon circle {
  transition: transform 1.5s var(--ease), opacity 1s var(--ease);
  transform-box: fill-box;
  transform-origin: center;
}

/* --- Bandeau citation --------------------------------------------------- */
.pull {
  text-align: center;
  padding-block: clamp(3rem, 6vw, 5rem);
}
.pull p { margin: 0; }

/* --- Situations (« vous reconnaissez-vous ») ---------------------------- */
.situations {
  columns: 2;
  column-gap: clamp(2rem, 5vw, 4rem);
  list-style: none;
  margin: 0; padding: 0;
}
.situations li {
  break-inside: avoid;
  padding: 1.05rem 0 1.05rem 1.9rem;
  border-bottom: 1px solid var(--ligne);
  position: relative;
}
.situations li::before {
  content: "";
  position: absolute;
  left: 0; top: 1.6em;
  width: 10px; height: 1px;
  background: var(--terre);
}

/* --- Bloc portrait / texte --------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}
.split--reverse .split__media { order: 2; }
.split__media img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.split__media--frame {
  position: relative;
}
.split__media--frame::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  border: 1px solid var(--terre);
  border-radius: var(--radius);
  z-index: -1;
}

/* --- Bandeau illustré --------------------------------------------------- */
.banner { margin: 0; }
.banner img {
  width: 100%;
  aspect-ratio: 16 / 6;
  object-fit: cover;
  border-radius: var(--radius);
}
.banner--cadeau { margin: 1.4rem 0 0; }
.banner--cadeau img { aspect-ratio: 16 / 9; }
@media (max-width: 640px) { .banner img { aspect-ratio: 16 / 9; } }

/* --- Tableau de prix ---------------------------------------------------- */
.pricing {
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  background: var(--blanc);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}
.pricing__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem 1.5rem;
  padding: 1rem 0;
  border-bottom: 1px dashed var(--ligne);
}
.pricing__row:last-of-type { border-bottom: 0; }
.pricing__label { font-family: var(--serif); font-size: 1.2rem; color: var(--vert); }
.pricing__detail { display: block; font-family: var(--sans); font-size: .85rem; color: var(--gris); }
.pricing__value { font-family: var(--serif); font-size: 1.55rem; color: var(--terre); white-space: nowrap; }
.pricing__value s { color: var(--gris); font-size: .95rem; margin-right: .5rem; }
.pricing__note { font-size: .82rem; color: var(--gris); margin-top: 1.2rem; }

/* --- Article / pages légales -------------------------------------------- */
.prose { max-width: 72ch; }
.prose h2 { margin-top: 2.6rem; font-size: clamp(1.4rem, 1.2rem + .8vw, 1.9rem); }
.prose h3 { margin-top: 1.9rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li { margin-bottom: .5rem; }
.prose a { color: var(--terre); }
.prose__meta {
  font-size: var(--t-small);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 2rem;
}

/* --- Cartes d'articles -------------------------------------------------- */
.post {
  display: flex;
  flex-direction: column;
  background: var(--blanc);
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  overflow: hidden;
  height: 100%;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.post:hover { transform: translateY(-4px); border-color: var(--teal); }
.post img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.post__body { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; }
.post__date { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--terre); }
.post__title { font-size: 1.35rem; margin: .6rem 0 .7rem; }
.post__title a { text-decoration: none; }
.post__excerpt { color: var(--gris); font-size: .95rem; flex: 1; }

/* --- Bandeau CTA final -------------------------------------------------- */
.cta-band { text-align: center; }
.cta-band h2 { color: var(--creme); }
.cta-band p { color: #C9D6CC; max-width: 52ch; margin-inline: auto; }
.cta-band .btn { margin-top: 2rem; }

/* ========================================================================
   8. ANIMATIONS & RESPONSIVE
   ======================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__media { order: -1; max-width: 380px; margin-inline: auto; }
  .split, .split--reverse { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  :root { --header-h: 84px; }

  .burger { display: block; }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--creme);
    border-bottom: 1px solid var(--ligne);
    padding: 1rem var(--gutter) 2rem;
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
    transform: translateY(-120%);
    transition: transform .38s var(--ease);
    visibility: hidden;
  }
  .nav.is-open { transform: none; visibility: visible; }

  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__link {
    display: block;
    padding: 1rem 0;
    border-bottom: 1px solid var(--ligne);
    font-size: 1.05rem;
  }
  .nav__link::after { display: none; }
  .nav__cta { margin-top: 1.5rem; justify-content: center; }
  .social--header { margin-top: 1.5rem; justify-content: center; }

  .brand img, .site-header.is-scrolled .brand img { height: 56px; }

  .situations { columns: 1; }
  .form__row { grid-template-columns: 1fr; }
  .realisations { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .site-footer__grid { grid-template-columns: 1fr; }
  .site-footer__legal { flex-direction: column; }
  .btn { width: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .site-footer, .cta-band, .burger { display: none !important; }
  body { background: #fff; color: #000; }
}