@import url('https://fonts.googleapis.com/css2?family=Epilogue:wght@400;600;800&family=Hanken+Grotesk:wght@400;500;700&display=swap');

/* ==========================================================================
   NET & CLAIR — Essentiel
   Systeme formel 9 : VITRINE
   Conteneur 1320 · grille reguliere · cartes egales · rayons 12px uniformes
   aucune bordure · ombre douce et basse · separateurs = grands vides
   boutons pleins a coins arrondis · images tres aerees
   ========================================================================== */

:root{
  --bleu:#2F6FD0;
  --bleu-fonce:#22539C;
  --bleu-pale:#EAF1FC;
  --blanc:#FCFDFE;
  --perle:#E7ECF1;
  --perle-clair:#F3F6F9;
  --anthracite:#232A32;
  --anthracite-doux:#3A424B;
  --menthe:#BFE3D4;
  --menthe-fonce:#2C7A5E;

  --titre:'Epilogue',sans-serif;
  --texte:'Hanken Grotesk',sans-serif;

  --conteneur:1320px;
  --r:12px;
  --ombre:0 6px 18px rgba(35,42,50,.07);
  --ombre-haute:0 16px 40px rgba(35,42,50,.13);
  --vide:clamp(72px,9vw,132px);
}

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

html{scroll-behavior:smooth}

body{
  margin:0;
  overflow-x:hidden;
  background:var(--blanc);
  color:var(--anthracite);
  font-family:var(--texte);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3,h4{font-family:var(--titre);font-weight:800;margin:0}
h1{font-size:clamp(3.5rem,8vw,9rem);line-height:.88;letter-spacing:-.04em}
h2{font-size:clamp(2.3rem,4.4vw,4rem);line-height:.94;letter-spacing:-.03em}
h3{font-size:clamp(1.35rem,1.9vw,1.7rem);line-height:1.12;letter-spacing:-.02em}
h4{font-size:1.05rem;line-height:1.25;letter-spacing:-.01em;font-weight:600}
p{margin:0 0 1.1em}
h2 + p,h2 + .plomb{margin-top:22px}
h3 + p{margin-top:12px}

.surtitre{
  font-family:var(--texte);font-weight:700;font-size:.78rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--bleu);
  margin:0 0 18px;
}
.surtitre--clair{color:rgba(255,255,255,.72)}

.wrap{width:min(var(--conteneur),calc(100% - 48px));margin-inline:auto}
.sect{padding-block:var(--vide)}
.sect--perle{background:var(--perle-clair)}
.sect--negatif{background:var(--anthracite);color:#fff}
.mesure{max-width:62ch}
.plomb{font-size:1.22rem;line-height:1.58;color:var(--anthracite-doux)}
.sect--negatif .plomb{color:rgba(255,255,255,.8)}

/* ---------- boutons ------------------------------------------------------ */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  min-height:52px;padding:0 30px;border-radius:999px;border:0;
  font-family:var(--texte);font-weight:700;font-size:1rem;
  text-decoration:none;cursor:pointer;
  background:var(--bleu);color:#fff;
  box-shadow:0 4px 14px rgba(47,111,208,.28);
  transition:background .28s ease,box-shadow .28s ease,transform .28s ease;
}
.btn:hover{background:var(--bleu-fonce);box-shadow:0 10px 26px rgba(47,111,208,.34);transform:translateY(-2px)}
.btn--blanc{background:#fff;color:var(--bleu);box-shadow:0 6px 20px rgba(16,32,60,.18)}
.btn--blanc:hover{background:var(--menthe);color:var(--anthracite)}
.btn--fantome{background:transparent;color:var(--bleu);box-shadow:inset 0 0 0 2px var(--bleu)}
.btn--fantome:hover{background:var(--bleu);color:#fff;box-shadow:inset 0 0 0 2px var(--bleu)}
.btn .fl{transition:transform .28s ease}
.btn:hover .fl{transform:translateX(5px)}

/* ---------- en-tete (architecture A) ------------------------------------- */
.entete{
  position:sticky;top:0;z-index:60;background:rgba(252,253,254,.94);
  backdrop-filter:blur(10px);
  box-shadow:0 1px 0 rgba(35,42,50,.08);
  transition:box-shadow .3s ease;
}
.entete__in{
  display:flex;align-items:center;gap:28px;
  min-height:78px;
}
.logo{display:flex;align-items:baseline;gap:8px;text-decoration:none;letter-spacing:-.03em}
.logo b{font-family:var(--titre);font-weight:800;font-size:1.42rem;color:var(--anthracite)}
.logo i{font-family:var(--titre);font-weight:800;font-size:1.42rem;font-style:normal;color:var(--bleu)}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{
  text-decoration:none;font-weight:500;font-size:1rem;padding:6px 0;
  position:relative;color:var(--anthracite);
  transition:color .25s ease;
}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;
  background:var(--bleu);transition:right .3s ease;
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--bleu)}
.nav a:hover::after,.nav a[aria-current="page"]::after{right:0}
.tel-entete{
  display:flex;flex-direction:column;line-height:1.15;text-decoration:none;
  padding-left:26px;margin-left:4px;border-left:1px solid var(--perle);
  transition:opacity .25s ease;
}
.tel-entete small{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--anthracite-doux);font-weight:700}
.tel-entete strong{font-family:var(--titre);font-weight:800;font-size:1.16rem;color:var(--bleu);letter-spacing:-.02em}
.tel-entete:hover{opacity:.72}
.burger{display:none;width:46px;height:46px;border:0;background:var(--perle);border-radius:var(--r);cursor:pointer;transition:background .25s ease}
.burger span{display:block;width:20px;height:2px;background:var(--anthracite);margin:4px auto;transition:transform .3s ease,opacity .3s ease}
.burger:hover{background:var(--menthe)}

/* ---------- hero Essentiel : aplat uni, titre haut gauche ---------------- */
.hero{
  background:var(--bleu);color:#fff;position:relative;overflow:hidden;
  padding-top:clamp(48px,5.5vw,76px);padding-bottom:clamp(96px,11vw,150px);
}
.hero::before{
  content:"";position:absolute;right:-160px;top:-160px;width:620px;height:620px;
  border-radius:50%;background:rgba(255,255,255,.055);
  animation:nc-souffle 14s ease-in-out infinite;
}
.hero::after{
  content:"";position:absolute;right:120px;bottom:-260px;width:460px;height:460px;
  border-radius:50%;background:rgba(191,227,212,.14);
}
.hero__in{position:relative;z-index:2}
.hero h1{color:#fff;max-width:15ch}
.hero__sous{font-size:1.28rem;line-height:1.5;color:rgba(255,255,255,.86);max-width:42ch;margin:22px 0 30px}
.puce-prix{
  display:inline-flex;align-items:baseline;gap:10px;margin-bottom:26px;
  background:rgba(255,255,255,.14);border-radius:999px;padding:8px 20px;
  font-size:.95rem;font-weight:500;
}
.puce-prix b{font-family:var(--titre);font-weight:800;font-size:1.2rem;color:var(--menthe)}
.puce-prix s{opacity:.6}

/* ---------- section 4 : bandeau l'essentiel ------------------------------ */
.essentiel{margin-top:calc(-1 * clamp(60px,7vw,92px));position:relative;z-index:5}
.essentiel__carte{
  background:#fff;border-radius:var(--r);box-shadow:var(--ombre-haute);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.essentiel__col{padding:30px 32px;position:relative}
.essentiel__col + .essentiel__col::before{
  content:"";position:absolute;left:0;top:26px;bottom:26px;width:1px;background:var(--perle);
}
.essentiel__col small{
  display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  font-weight:700;color:var(--anthracite-doux);margin-bottom:10px;
}
.essentiel__col p{margin:0;font-size:1.02rem;line-height:1.42}
.essentiel__col .gros{font-family:var(--titre);font-weight:800;font-size:1.62rem;letter-spacing:-.03em;color:var(--bleu);line-height:1.1}
.essentiel__col a.gros{text-decoration:none;display:inline-block;transition:color .25s ease,transform .25s ease}
.essentiel__col a.gros:hover{color:var(--bleu-fonce);transform:translateX(3px)}
.essentiel__col .reste{color:var(--menthe-fonce)}

/* ---------- images ------------------------------------------------------- */
.img{display:block;position:relative;overflow:hidden;border-radius:var(--r);background:var(--perle)}
.img img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,.61,.36,1),filter .5s ease}
.img i{display:none}
.img.is-missing{
  background:
    repeating-linear-gradient(135deg,var(--perle) 0 12px,var(--perle-clair) 12px 24px);
}
.img.is-missing img{display:none}
.img.is-missing i{
  display:flex;align-items:center;justify-content:center;position:absolute;inset:0;
  font-style:normal;font-size:.8rem;font-weight:700;letter-spacing:.06em;
  color:var(--anthracite-doux);text-align:center;padding:12px;
}
.img--43{aspect-ratio:4/3}
.img--169{aspect-ratio:16/9}
.img--45{aspect-ratio:4/5}
.img--11{aspect-ratio:1/1}
.img--gris img{filter:grayscale(1)}
.img--gris:hover img{filter:grayscale(0)}
.img--zoom:hover img{transform:scale(1.05)}

/* ---------- section 6 : grille de cartes egales -------------------------- */
.cartes{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:52px}
.carte{
  background:#fff;border-radius:var(--r);box-shadow:var(--ombre);overflow:hidden;
  display:flex;flex-direction:column;
  transition:box-shadow .35s ease,transform .35s ease;
}
.carte:hover{box-shadow:var(--ombre-haute);transform:translateY(-5px)}
.carte__corps{padding:28px 30px 32px;display:flex;flex-direction:column;flex:1}
.carte__corps p{color:var(--anthracite-doux);font-size:1rem}
.carte h3{margin-bottom:12px}
.tarif{margin-top:auto;padding-top:20px;display:flex;align-items:flex-end;gap:14px}
.tarif__brut{font-size:.98rem;color:var(--anthracite-doux)}
.tarif__brut b{font-weight:700}
.tarif__reel{
  font-family:var(--titre);font-weight:800;font-size:1.72rem;letter-spacing:-.03em;
  color:var(--menthe-fonce);line-height:1;margin-left:auto;
}
.tarif__reel small{display:block;font-family:var(--texte);font-size:.7rem;letter-spacing:.12em;
  text-transform:uppercase;font-weight:700;color:var(--anthracite-doux);margin-top:5px}

/* ---------- section 16 : frise d'etapes ---------------------------------- */
.frise{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:56px;position:relative}
.frise::before{
  content:"";position:absolute;top:26px;left:6%;right:6%;height:2px;
  background:linear-gradient(90deg,var(--perle),var(--bleu),var(--perle));
}
.etape{position:relative;padding-top:0}
.etape__n{
  width:54px;height:54px;border-radius:50%;background:var(--bleu);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--titre);font-weight:800;font-size:1.28rem;
  box-shadow:0 0 0 8px var(--blanc);position:relative;z-index:2;margin-bottom:22px;
  transition:background .3s ease,transform .3s ease;
}
.etape:hover .etape__n{background:var(--menthe-fonce);transform:scale(1.08)}
.etape p{font-size:1rem;color:var(--anthracite-doux);margin:8px 0 0}
.sect--perle .etape__n{box-shadow:0 0 0 8px var(--perle-clair)}

/* ---------- section 10 : la fiche de passage, en debord ------------------ */
.debord{display:grid;grid-template-columns:minmax(320px,1fr) minmax(440px,1.15fr);
  gap:clamp(40px,5vw,84px);align-items:center}
.debord__texte{padding-block:20px}
.debord__objet{position:relative}
@media (min-width:1100px){
  .debord__objet{margin-right:min(-24px, calc(660px - 50vw));}
}
.fiche{
  background:#fff;border-radius:var(--r);box-shadow:var(--ombre-haute);
  padding:34px 36px 30px;max-width:640px;position:relative;z-index:2;
}
.fiche__haut{display:flex;justify-content:space-between;align-items:flex-start;
  gap:20px;padding-bottom:18px;margin-bottom:22px;border-bottom:1px solid var(--perle)}
.fiche__haut small{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--bleu)}
.fiche__haut strong{display:block;font-family:var(--titre);font-weight:800;font-size:1.3rem;letter-spacing:-.02em;margin-top:6px}
.fiche__meta{text-align:right;font-size:.92rem;color:var(--anthracite-doux);line-height:1.4}
.fiche__liste{list-style:none;margin:0 0 24px;padding:0;display:grid;gap:11px}
.fiche__liste li{display:flex;align-items:flex-start;gap:13px;font-size:1rem}
.coche{
  flex:none;width:22px;height:22px;border-radius:6px;background:var(--menthe);
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.coche svg{width:13px;height:13px;stroke:var(--menthe-fonce);stroke-width:3;fill:none;
  stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:22;stroke-dashoffset:22}
.est-visible .coche svg{animation:nc-coche .5s ease forwards}
.est-visible .fiche__liste li:nth-child(2) .coche svg{animation-delay:.09s}
.est-visible .fiche__liste li:nth-child(3) .coche svg{animation-delay:.18s}
.est-visible .fiche__liste li:nth-child(4) .coche svg{animation-delay:.27s}
.est-visible .fiche__liste li:nth-child(5) .coche svg{animation-delay:.36s}
.est-visible .fiche__liste li:nth-child(6) .coche svg{animation-delay:.45s}
.fiche__note{background:var(--bleu-pale);border-radius:10px;padding:16px 18px;font-size:.98rem}
.fiche__note b{color:var(--bleu)}
.fiche__note + .fiche__note{margin-top:10px}
.fiche__fond{
  position:absolute;top:-38px;right:-30px;width:56%;z-index:1;
}

/* ---------- section 18 : simulateur simple ------------------------------- */
.outil{
  background:#fff;border-radius:var(--r);box-shadow:var(--ombre-haute);
  display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden;margin-top:44px;
}
.amorce{
  display:flex;align-items:center;gap:9px;font-weight:700;color:var(--bleu);
  font-size:1rem;margin:0 0 20px;
}
.amorce span{font-size:1.15rem;line-height:1;animation:nc-flotte 2.4s ease-in-out infinite}
.outil__champs{padding:clamp(28px,3vw,42px)}
.champ{margin-bottom:26px}
.champ > label{display:block;font-weight:700;font-size:1.02rem;margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{
  border:0;background:var(--perle);color:var(--anthracite);
  font-family:var(--texte);font-weight:700;font-size:.98rem;
  padding:13px 20px;border-radius:999px;cursor:pointer;min-height:46px;
  transition:background .25s ease,color .25s ease,box-shadow .25s ease;
}
.chip:hover{background:var(--menthe)}
.chip[aria-pressed="true"]{background:var(--bleu);color:#fff;box-shadow:0 4px 14px rgba(47,111,208,.3)}
.curseur{display:flex;align-items:center;gap:18px}
.curseur input[type=range]{flex:1;accent-color:var(--bleu);height:34px;cursor:pointer}
.curseur output{
  font-family:var(--titre);font-weight:800;font-size:1.5rem;letter-spacing:-.02em;
  color:var(--bleu);min-width:86px;text-align:right;
}
.outil__res{background:var(--anthracite);color:#fff;padding:clamp(28px,3vw,42px);display:flex;flex-direction:column;justify-content:center}
.outil__res small{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:rgba(255,255,255,.6)}
.montant{
  font-family:var(--titre);font-weight:800;letter-spacing:-.045em;line-height:.9;
  font-size:clamp(3.4rem,6vw,5.2rem);color:var(--menthe);margin:10px 0 6px;
  transition:opacity .3s ease;
}
.montant.change{opacity:.25}
.outil__par{font-size:1.05rem;color:rgba(255,255,255,.78);margin:0 0 26px}
.jauge{height:12px;border-radius:999px;background:rgba(255,255,255,.16);overflow:hidden;margin-bottom:14px}
.jauge__part{height:100%;width:50%;border-radius:999px;background:var(--menthe);
  transition:width .6s cubic-bezier(.22,.61,.36,1)}
.detail{display:flex;justify-content:space-between;font-size:.98rem;padding:9px 0;
  border-top:1px solid rgba(255,255,255,.13)}
.detail b{font-weight:700}
.detail--sur b{color:var(--menthe)}

/* ---------- section 17 : accordeon --------------------------------------- */
.accord{margin-top:46px;max-width:900px}
.accord__item{border-bottom:1px solid var(--perle)}
.accord__bt{
  width:100%;background:none;border:0;text-align:left;cursor:pointer;
  font-family:var(--titre);font-weight:600;font-size:1.16rem;letter-spacing:-.01em;
  color:var(--anthracite);padding:24px 46px 24px 0;position:relative;min-height:56px;
  transition:color .25s ease;
}
.accord__bt:hover{color:var(--bleu)}
.accord__bt::after{
  content:"";position:absolute;right:8px;top:50%;width:12px;height:12px;
  border-right:2px solid var(--bleu);border-bottom:2px solid var(--bleu);
  transform:translateY(-70%) rotate(45deg);transition:transform .32s ease;
}
.accord__bt[aria-expanded="true"]::after{transform:translateY(-20%) rotate(225deg)}
.accord__rep{max-height:0;overflow:hidden;transition:max-height .4s ease}
.accord__rep p{padding:0 60px 24px 0;color:var(--anthracite-doux);margin:0}

/* ---------- section 9 : negatif ------------------------------------------ */
.equipe{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:52px}
.tete h4{margin:18px 0 4px;color:#fff}
.tete p{font-size:.95rem;color:rgba(255,255,255,.66);margin:0}
.tete .img{background:#39424C}
.sect--negatif .img.is-missing{background:repeating-linear-gradient(135deg,#2E3740 0 12px,#39424C 12px 24px)}
.sect--negatif .img.is-missing i{color:rgba(255,255,255,.6)}
.garanties{display:flex;flex-wrap:wrap;gap:12px;margin-top:44px}
.garantie{
  background:rgba(255,255,255,.07);border-radius:999px;padding:11px 20px;font-size:.96rem;
  transition:background .25s ease;
}
.garantie:hover{background:rgba(191,227,212,.18)}

/* ---------- pied --------------------------------------------------------- */
.pied{background:var(--perle-clair);padding-block:clamp(56px,6vw,84px) 30px;margin-top:0}
.pied__grille{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.pied h4{margin-bottom:16px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  font-family:var(--texte);font-weight:700;color:var(--anthracite-doux)}
.pied ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.pied a{text-decoration:none;color:var(--anthracite);transition:color .25s ease,padding-left .25s ease}
.pied a:hover{color:var(--bleu);padding-left:4px}
.pied__base{max-width:34ch;color:var(--anthracite-doux);font-size:1rem}
.pied__bas{margin-top:52px;padding-top:24px;border-top:1px solid var(--perle);
  display:flex;flex-wrap:wrap;gap:14px 30px;font-size:.9rem;color:var(--anthracite-doux)}

/* ---------- bandeau flottant mobile -------------------------------------- */
.flottant{display:none}

/* ---------- pages internes ----------------------------------------------- */
.chapeau{background:var(--perle-clair);padding-block:clamp(52px,6vw,86px)}
.chapeau h1{font-size:clamp(2.8rem,6vw,5.4rem);color:var(--anthracite)}
.chapeau .plomb{margin-top:22px;max-width:56ch}
.fil{font-size:.86rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;
  color:var(--anthracite-doux);margin-bottom:20px}
.fil a{text-decoration:none;transition:color .25s ease}
.fil a:hover{color:var(--bleu)}

.duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,4.5vw,72px);align-items:center}
.liste-nette{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:13px}
.liste-nette li{display:flex;gap:13px;align-items:flex-start;font-size:1.04rem}
.tableau{width:100%;border-collapse:collapse;margin-top:40px;background:#fff;
  border-radius:var(--r);overflow:hidden;box-shadow:var(--ombre)}
.tableau th,.tableau td{padding:18px 22px;text-align:left;font-size:1.02rem}
.tableau thead th{background:var(--anthracite);color:#fff;font-family:var(--texte);
  font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}
.tableau tbody tr + tr td{border-top:1px solid var(--perle)}
.tableau td.reel{font-family:var(--titre);font-weight:800;font-size:1.24rem;color:var(--menthe-fonce)}
.tableau tbody tr{transition:background .25s ease}
.tableau tbody tr:hover{background:var(--bleu-pale)}

.communes{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:48px}
.commune{
  background:#fff;border-radius:var(--r);box-shadow:var(--ombre);padding:26px 24px;
  transition:transform .3s ease,box-shadow .3s ease;
}
.commune:hover{transform:translateY(-5px);box-shadow:var(--ombre-haute)}
.commune h3{font-size:1.24rem;margin-bottom:8px}
.commune p{font-size:.96rem;color:var(--anthracite-doux);margin:0}
.commune .dist{display:inline-block;margin-top:14px;font-weight:700;color:var(--bleu);font-size:.94rem}

.form{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:36px}
.form .large{grid-column:1/-1}
.form label{display:block;font-weight:700;font-size:.96rem;margin-bottom:8px}
.form input,.form select,.form textarea{
  width:100%;padding:14px 16px;border:0;background:var(--perle-clair);
  border-radius:10px;font-family:var(--texte);font-size:1rem;color:var(--anthracite);
  min-height:52px;box-shadow:inset 0 0 0 1px var(--perle);
  transition:box-shadow .25s ease,background .25s ease;
}
.form textarea{min-height:140px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{
  outline:none;background:#fff;box-shadow:inset 0 0 0 2px var(--bleu);
}
.avis{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:48px}
.avis blockquote{
  background:#fff;border-radius:var(--r);box-shadow:var(--ombre);padding:30px 32px;margin:0;
  transition:box-shadow .3s ease,transform .3s ease;
}
.avis blockquote:hover{box-shadow:var(--ombre-haute);transform:translateY(-4px)}
.avis p{font-size:1.06rem;line-height:1.55}
.avis footer{font-size:.92rem;color:var(--anthracite-doux);font-weight:700}
.etoiles{color:var(--bleu);letter-spacing:.14em;margin-bottom:14px;font-size:.96rem}

/* ---------- apparition au scroll ----------------------------------------- */
.rev{opacity:0;transform:translateY(24px);
  transition:opacity .68s cubic-bezier(.22,.61,.36,1),transform .68s cubic-bezier(.22,.61,.36,1)}
.rev.est-visible{opacity:1;transform:none}

/* ---------- @keyframes --------------------------------------------------- */
@keyframes nc-souffle{
  0%,100%{transform:scale(1) translate(0,0);opacity:.055}
  50%{transform:scale(1.09) translate(-14px,10px);opacity:.09}
}
@keyframes nc-coche{to{stroke-dashoffset:0}}
@keyframes nc-flotte{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(4px)}
}
@keyframes nc-monte{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes nc-jauge{from{width:0}}

.hero__in > *{animation:nc-monte .7s cubic-bezier(.22,.61,.36,1) both}
.hero__in > *:nth-child(1){animation-delay:.05s}
.hero__in > *:nth-child(2){animation-delay:.15s}
.hero__in > *:nth-child(3){animation-delay:.25s}
.hero__in > *:nth-child(4){animation-delay:.35s}
.est-visible .jauge__part{animation:nc-jauge .9s cubic-bezier(.22,.61,.36,1)}

/* ---------- responsive --------------------------------------------------- */
@media (max-width:1180px){
  .essentiel__carte{grid-template-columns:1fr 1fr}
  .essentiel__col:nth-child(3)::before{display:none}
  .essentiel__col:nth-child(n+3){border-top:1px solid var(--perle)}
  .cartes{grid-template-columns:repeat(2,1fr)}
  .communes{grid-template-columns:repeat(3,1fr)}
  .pied__grille{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .nav{display:none}
  .nav.ouvert{
    display:flex;flex-direction:column;gap:0;position:absolute;left:0;right:0;top:100%;
    background:#fff;padding:12px 24px 22px;box-shadow:var(--ombre-haute);
  }
  .nav.ouvert a{padding:15px 0;border-bottom:1px solid var(--perle);min-height:50px}
  .burger{display:block;order:3;margin-left:auto}
  .tel-entete{order:2;margin-left:auto;padding-left:0;border-left:0}
  .entete__in{position:relative;flex-wrap:wrap}
  .debord{grid-template-columns:1fr}
  .duo{grid-template-columns:1fr}
  .outil{grid-template-columns:1fr}
  .frise{grid-template-columns:1fr 1fr;gap:34px}
  .frise::before{display:none}
  .equipe{grid-template-columns:1fr 1fr}
  .avis{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:17px}
  .wrap{width:calc(100% - 36px)}
  .cartes{grid-template-columns:1fr}
  .communes{grid-template-columns:1fr}
  .essentiel__carte{grid-template-columns:1fr}
  .essentiel__col + .essentiel__col::before{display:none}
  .essentiel__col + .essentiel__col{border-top:1px solid var(--perle)}
  .essentiel{margin-top:-40px}
  .equipe{grid-template-columns:1fr 1fr}
  .frise{grid-template-columns:1fr}
  .pied__grille{grid-template-columns:1fr}
  .tel-entete{margin-left:0}
  .entete__in{gap:14px;min-height:70px}
  .logo b,.logo i{font-size:1.24rem}
  .tel-entete strong{font-size:1.04rem}
  .flottant{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:80;
    background:#fff;box-shadow:0 -4px 20px rgba(35,42,50,.14);padding:10px 12px;gap:10px;
  }
  .flottant .btn{flex:1;justify-content:center;min-height:50px;padding:0 14px;font-size:.98rem}
  body{padding-bottom:74px}
  .fiche{padding:26px 22px}
  .tableau th,.tableau td{padding:14px 13px;font-size:.96rem}
}

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


/* ---------- correctifs mobile : aucun débordement horizontal ------------- */
.diptyque > *{min-width:0}
.fiche-bloc > *,.compte-bloc > *{min-width:0}
.duo > *,.decalee > *,.cartes > *,.manifeste > *,.mosaique > *,.frise > *{min-width:0}
@media (max-width:900px){
  .tableau{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .tableau thead,.tableau tbody{display:table;width:100%;min-width:620px}
  .rail{min-width:0;max-width:100%}
  .rail button{min-width:150px}
}
@media (max-width:640px){
  .diptyque__image{position:static;height:auto;width:100%}
  .diptyque__image .img{height:auto;width:100%;aspect-ratio:16/10}
}