/* ============================================
   PIERRE PARISET — pariset.pro
   Charte : Anthracite / Or / Menthe
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Lato:ital,wght@0,300;0,400;0,700;1,300&display=swap');

:root {
  --anthracite: #2B2D2F;
  --or:         #C9A84C;
  --or-light:   #F5EDD6;
  --or-dark:    #A07830;
  --menthe:     #3DBFA0;
  --menthe-light: #E1F5EE;
  --fond:       #F7F7F5;
  --blanc:      #FFFFFF;
  --gris:       #6B6B6B;
  --gris-clair: #E8E8E6;
  --texte:      #2B2D2F;

  --font-titre: 'Montserrat', sans-serif;
  --font-corps: 'Lato', sans-serif;

  --ombre: 0 4px 24px rgba(43,45,47,.10);
  --ombre-forte: 0 8px 40px rgba(43,45,47,.18);
  --rayon: 4px;
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-corps);
  color: var(--texte);
  background: var(--blanc);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Utilitaires ── */
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section--dark { background: var(--anthracite); color: var(--blanc); }
.section--fond { background: var(--fond); }
.section--or { background: var(--or); color: var(--blanc); }
.section--menthe { background: var(--menthe-light); }

.tag {
  display: inline-block;
  font-family: var(--font-titre);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 12px;
}
.section--dark .tag { color: var(--menthe); }

h1,h2,h3,h4 { font-family: var(--font-titre); line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }

.lead {
  font-size: 1.15rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--gris);
  max-width: 640px;
}
.section--dark .lead { color: rgba(255,255,255,.7); }

/* ── Boutons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-titre);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--rayon);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--or {
  background: var(--or);
  color: var(--blanc);
  border-color: var(--or);
}
.btn--or:hover { background: var(--or-dark); border-color: var(--or-dark); transform: translateY(-2px); box-shadow: var(--ombre); }
.btn--outline {
  background: transparent;
  color: var(--blanc);
  border-color: rgba(255,255,255,.5);
}
.btn--outline:hover { border-color: var(--blanc); background: rgba(255,255,255,.08); }
.btn--dark {
  background: var(--anthracite);
  color: var(--blanc);
  border-color: var(--anthracite);
}
.btn--dark:hover { background: #1a1c1e; transform: translateY(-2px); }
.btn--menthe {
  background: var(--menthe);
  color: var(--blanc);
  border-color: var(--menthe);
}
.btn--menthe:hover { background: #2ea88b; transform: translateY(-2px); }

/* ── Séparateur ── */
.separateur {
  width: 48px; height: 4px;
  background: var(--or);
  margin: 16px 0 32px;
  border-radius: 2px;
}
.section--dark .separateur { background: var(--menthe); }

/* =========================================
   HEADER / NAV
   ========================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--anthracite);
  border-bottom: 1px solid rgba(201,168,76,.2);
  transition: var(--transition);
}
.header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav__logo-nom {
  font-family: var(--font-titre);
  font-size: 1rem;
  font-weight: 800;
  color: var(--blanc);
  letter-spacing: .04em;
}
.nav__logo-titre {
  font-size: .68rem;
  color: var(--or);
  font-weight: 400;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__links a {
  font-family: var(--font-titre);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  transition: color var(--transition);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--or);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav__links a:hover, .nav__links a.active {
  color: var(--blanc);
}
.nav__links a:hover::after, .nav__links a.active::after {
  transform: scaleX(1);
}
.nav__cta { margin-left: 16px; }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--blanc);
  transition: var(--transition);
}

/* =========================================
   HERO
   ========================================= */
.hero {
  min-height: 100vh;
  background: var(--anthracite);
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%; right: -10%;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -10%; left: -5%;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61,191,160,.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.hero__kicker-line {
  width: 32px; height: 2px;
  background: var(--or);
}
.hero__kicker-text {
  font-family: var(--font-titre);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--or);
}
.hero h1 {
  color: var(--blanc);
  margin-bottom: 24px;
}
.hero h1 em {
  color: var(--or);
  font-style: normal;
}
.hero .lead {
  color: rgba(255,255,255,.65);
  margin-bottom: 40px;
  max-width: 560px;
}
.hero__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}
.hero__stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.hero__stat-num {
  font-family: var(--font-titre);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--or);
  display: block;
}
.hero__stat-label {
  font-size: .78rem;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* Carte hero */
.hero__card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: 12px;
  padding: 36px;
  backdrop-filter: blur(12px);
}
.hero__card-title {
  font-family: var(--font-titre);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--menthe);
  margin-bottom: 20px;
}
.hero__card-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.hero__card-item:last-child { border-bottom: none; }
.hero__card-icon {
  width: 32px; height: 32px;
  background: rgba(201,168,76,.12);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: .9rem;
}
.hero__card-text {
  font-size: .88rem;
  color: rgba(255,255,255,.75);
  line-height: 1.4;
}
.hero__card-text strong {
  display: block;
  color: var(--blanc);
  font-weight: 600;
  font-size: .82rem;
  margin-bottom: 2px;
}

/* =========================================
   SERVICES (grid)
   ========================================= */
.services__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}
.services__header .separateur { margin: 16px auto 32px; }
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--blanc);
  border: 1px solid var(--gris-clair);
  border-radius: 8px;
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--or);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.service-card:hover {
  border-color: var(--or);
  box-shadow: var(--ombre-forte);
  transform: translateY(-4px);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon {
  width: 52px; height: 52px;
  background: var(--or-light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.service-card.menthe .service-card__icon { background: var(--menthe-light); }
.service-card h3 {
  margin-bottom: 12px;
  font-size: 1.05rem;
}
.service-card p {
  font-size: .9rem;
  color: var(--gris);
  line-height: 1.65;
  margin-bottom: 20px;
}
.service-card__link {
  font-family: var(--font-titre);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--or);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}
.service-card:hover .service-card__link { gap: 10px; }

/* =========================================
   POINTS FORTS / ATOUTS
   ========================================= */
.atouts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.atouts__liste { display: flex; flex-direction: column; gap: 20px; }
.atout-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: rgba(255,255,255,.04);
  border-radius: 8px;
  border: 1px solid rgba(201,168,76,.12);
  transition: var(--transition);
}
.atout-item:hover { border-color: rgba(201,168,76,.35); background: rgba(201,168,76,.04); }
.atout-item__num {
  font-family: var(--font-titre);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--or);
  line-height: 1;
  min-width: 32px;
  padding-top: 2px;
}
.atout-item__texte h4 { color: var(--blanc); margin-bottom: 4px; font-size: .95rem; }
.atout-item__texte p { font-size: .85rem; color: rgba(255,255,255,.55); line-height: 1.6; }

/* =========================================
   TARIFS
   ========================================= */
.tarifs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.tarif-card {
  border: 2px solid var(--gris-clair);
  border-radius: 10px;
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
  background: var(--blanc);
  position: relative;
}
.tarif-card--vedette {
  border-color: var(--or);
  background: var(--anthracite);
  color: var(--blanc);
  transform: scale(1.04);
  box-shadow: var(--ombre-forte);
}
.tarif-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--or);
  color: var(--blanc);
  font-family: var(--font-titre);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 20px;
  white-space: nowrap;
}
.tarif-card__nom {
  font-family: var(--font-titre);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 8px;
}
.tarif-card--vedette .tarif-card__nom { color: var(--menthe); }
.tarif-card__prix {
  font-family: var(--font-titre);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--anthracite);
  line-height: 1;
  margin-bottom: 4px;
}
.tarif-card--vedette .tarif-card__prix { color: var(--or); }
.tarif-card__unite {
  font-size: .82rem;
  color: var(--gris);
  margin-bottom: 24px;
}
.tarif-card--vedette .tarif-card__unite { color: rgba(255,255,255,.55); }
.tarif-card__features {
  text-align: left;
  margin-bottom: 28px;
}
.tarif-card__features li {
  padding: 8px 0;
  font-size: .88rem;
  border-bottom: 1px solid var(--gris-clair);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.4;
}
.tarif-card--vedette .tarif-card__features li { border-color: rgba(255,255,255,.1); color: rgba(255,255,255,.8); }
.tarif-card__features li::before {
  content: '✓';
  color: var(--menthe);
  font-weight: 700;
  flex-shrink: 0;
}
.tarif-card:not(.tarif-card--vedette):hover {
  border-color: var(--or);
  box-shadow: var(--ombre);
  transform: translateY(-4px);
}

/* Tableau horaire */
.tarifs__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 32px;
  font-size: .9rem;
}
.tarifs__table th {
  background: var(--anthracite);
  color: var(--blanc);
  font-family: var(--font-titre);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 14px 20px;
  text-align: left;
}
.tarifs__table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--gris-clair);
}
.tarifs__table tbody tr:hover { background: var(--fond); }
.tarifs__table .prix { font-weight: 700; color: var(--or); }
.tarifs__table .urgence { color: var(--gris); font-size: .85rem; }
.tva-note {
  background: var(--or-light);
  border-left: 4px solid var(--or);
  padding: 16px 20px;
  font-size: .88rem;
  border-radius: 0 4px 4px 0;
  color: var(--anthracite);
}

/* =========================================
   PARTENAIRES
   ========================================= */
.partenaires__modele {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}
.modele-card {
  border-radius: 10px;
  padding: 36px;
  text-align: center;
}
.modele-card--or { background: var(--or-light); border: 2px solid var(--or); }
.modele-card--menthe { background: var(--menthe-light); border: 2px solid var(--menthe); }
.modele-card__pct {
  font-family: var(--font-titre);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
}
.modele-card--or .modele-card__pct { color: var(--or); }
.modele-card--menthe .modele-card__pct { color: var(--menthe); }
.modele-card__label { font-weight: 700; margin-bottom: 6px; }
.modele-card__sub { font-size: .85rem; color: var(--gris); }

.partenaires__etapes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}
.etape-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(201,168,76,.15);
  border-radius: 8px;
  padding: 24px 20px;
  text-align: center;
}
.etape-card__num {
  font-family: var(--font-titre);
  font-size: 2rem;
  font-weight: 800;
  color: var(--or);
  display: block;
  margin-bottom: 8px;
}
.etape-card p { font-size: .85rem; color: rgba(255,255,255,.65); line-height: 1.5; }

.exemple-box {
  background: rgba(201,168,76,.08);
  border: 1px solid rgba(201,168,76,.25);
  border-radius: 8px;
  padding: 28px 32px;
  margin-bottom: 48px;
}
.exemple-box h4 { color: var(--or); margin-bottom: 16px; font-size: .9rem; letter-spacing: .06em; text-transform: uppercase; }
.exemple-box p { color: rgba(255,255,255,.75); font-size: .92rem; line-height: 1.7; }
.exemple-box strong { color: var(--or); }

/* =========================================
   CONTACT
   ========================================= */
.contact__grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 64px;
}
.contact__info { display: flex; flex-direction: column; gap: 24px; }
.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact__info-icon {
  width: 44px; height: 44px;
  background: var(--or-light);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact__info-label {
  font-family: var(--font-titre);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 2px;
}
.contact__info-val { font-size: .92rem; color: var(--texte); }

.contact__siret {
  background: var(--fond);
  border-radius: 8px;
  padding: 20px;
  font-size: .8rem;
  color: var(--gris);
  line-height: 1.8;
  margin-top: 8px;
}

/* Formulaire */
.form { display: flex; flex-direction: column; gap: 20px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__group { display: flex; flex-direction: column; gap: 6px; }
.form__label {
  font-family: var(--font-titre);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gris);
}
.form__input, .form__select, .form__textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--gris-clair);
  border-radius: var(--rayon);
  font-family: var(--font-corps);
  font-size: .92rem;
  color: var(--texte);
  background: var(--blanc);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}
.form__input:focus, .form__select:focus, .form__textarea:focus {
  border-color: var(--or);
  box-shadow: 0 0 0 3px rgba(201,168,76,.12);
}
.form__textarea { min-height: 140px; resize: vertical; }
.form__submit { align-self: flex-start; }

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: #1a1c1e;
  color: rgba(255,255,255,.6);
  padding: 64px 0 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__logo-nom {
  font-family: var(--font-titre);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--blanc);
  margin-bottom: 4px;
}
.footer__logo-titre {
  font-size: .78rem;
  color: var(--or);
  margin-bottom: 16px;
}
.footer__desc { font-size: .85rem; line-height: 1.7; margin-bottom: 20px; }
.footer__siret { font-size: .75rem; color: rgba(255,255,255,.35); line-height: 1.8; }
.footer__col-title {
  font-family: var(--font-titre);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 16px;
}
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--blanc); }
.footer__contact { display: flex; flex-direction: column; gap: 10px; }
.footer__contact a {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
  display: flex; align-items: center; gap: 8px;
}
.footer__contact a:hover { color: var(--blanc); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .78rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom-links { display: flex; gap: 20px; }
.footer__bottom-links a { color: rgba(255,255,255,.4); transition: color var(--transition); }
.footer__bottom-links a:hover { color: var(--blanc); }

/* =========================================
   PAGE HEADER (pages intérieures)
   ========================================= */
.page-header {
  background: var(--anthracite);
  padding: 140px 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 40px,
    rgba(201,168,76,.02) 40px,
    rgba(201,168,76,.02) 41px
  );
}
.page-header h1 { color: var(--blanc); position: relative; margin-bottom: 16px; }
.page-header .lead { color: rgba(255,255,255,.6); margin: 0 auto; position: relative; }
.page-header .separateur { margin: 16px auto 0; }

/* =========================================
   BREADCRUMB
   ========================================= */
.breadcrumb {
  background: var(--fond);
  padding: 12px 0;
  font-size: .8rem;
  color: var(--gris);
  border-bottom: 1px solid var(--gris-clair);
}
.breadcrumb a { color: var(--or); }
.breadcrumb span { margin: 0 8px; }

/* =========================================
   WHATSAPP FLOATING (mobile)
   ========================================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: none;
}
.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  font-size: 1.5rem;
  transition: transform var(--transition);
}
.whatsapp-float a:hover { transform: scale(1.1); }
@media (max-width: 768px) {
  .whatsapp-float { display: block; }
}

/* =========================================
   ANIMATIONS
   ========================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: .1s; }
.fade-in-delay-2 { transition-delay: .2s; }
.fade-in-delay-3 { transition-delay: .3s; }
.fade-in-delay-4 { transition-delay: .4s; }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__card { display: none; }
  .atouts { grid-template-columns: 1fr; }
  .tarifs__grid { grid-template-columns: 1fr; }
  .tarif-card--vedette { transform: none; }
  .contact__grid { grid-template-columns: 1fr; }
  .partenaires__etapes { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav__links { display: none; flex-direction: column; position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: var(--anthracite); padding: 32px 24px; gap: 24px; z-index: 99; }
  .nav__links.open { display: flex; }
  .nav__links a { font-size: 1rem; }
  .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .form__row { grid-template-columns: 1fr; }
  .partenaires__modele { grid-template-columns: 1fr; }
  .partenaires__etapes { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__stats { flex-wrap: wrap; gap: 24px; }
  .services__grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .partenaires__etapes { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}