:root{
  --ivoire:#F7F2EC;--creme:#EFE6DC;--poudre:#EAD7D1;--rose:#C99A93;
  --taupe:#8C7465;--brun:#3A2A22;--texte:#4A3B33;--ligne:#E2D6CB;--blanc:#FFFDFB;
  --serif:'Cormorant Garamond',Georgia,serif;--sans:'Jost',system-ui,sans-serif;
  --max:1180px;--r:2px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);font-weight:300;color:var(--texte);background:var(--ivoire);line-height:1.7;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--serif);font-weight:400;color:var(--brun);line-height:1.12;letter-spacing:.01em}
h1{font-size:clamp(2.6rem,7vw,5rem)}
h2{font-size:clamp(2rem,4.6vw,3.2rem)}
h3{font-size:1.55rem}
em{font-style:italic;color:var(--taupe)}
.sur{display:block;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--taupe);margin-bottom:18px;font-weight:400}
.filet{width:56px;height:1px;background:var(--rose);margin:26px 0}
.centre{text-align:center}.centre .filet{margin:26px auto}
p+p{margin-top:1em}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 30px;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;font-weight:400;border:1px solid var(--brun);background:var(--brun);color:var(--ivoire);transition:background .3s,color .3s;cursor:pointer;font-family:var(--sans)}
.btn:hover{background:transparent;color:var(--brun)}
.btn.clair{background:transparent;color:var(--brun)}
.btn.clair:hover{background:var(--brun);color:var(--ivoire)}
.btn.blanc{background:var(--ivoire);color:var(--brun);border-color:var(--ivoire)}
.btn.blanc:hover{background:transparent;color:var(--ivoire)}
.lien{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;border-bottom:1px solid var(--rose);padding-bottom:4px;color:var(--brun)}

/* entête */
.entete{position:sticky;top:0;z-index:50;background:rgba(245,241,235,.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--ligne)}
.entete .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{font-family:var(--serif);color:var(--brun);text-align:center;line-height:1}
.logo b{display:block;font-weight:400;font-size:1.65rem;letter-spacing:.28em;padding-left:.28em}
.logo small{display:block;font-family:var(--sans);font-size:.56rem;letter-spacing:.5em;padding-left:.5em;margin-top:5px;color:var(--taupe)}
.logo small:before{content:"✦";display:block;font-size:.55rem;letter-spacing:0;padding:0;margin:-2px 0 3px;color:var(--rose)}
.nav{display:flex;gap:34px;align-items:center}
.nav a{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--texte);position:relative;padding:6px 0}
.nav a:after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--rose);transition:width .3s}
.nav a:hover:after,.nav a.actif:after{width:100%}
.nav .btn{padding:12px 22px;color:var(--ivoire)}
.nav .btn:hover{color:var(--brun)}
.nav .btn:after{display:none}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:1px;background:var(--brun);transition:transform .3s,opacity .3s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:28px}
.menu-ouvert .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-ouvert .burger span:nth-child(2){opacity:0}
.menu-ouvert .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* hero */
.hero{position:relative;min-height:calc(100svh - 78px);display:grid;grid-template-columns:1.05fr .95fr;background:var(--creme)}
.hero .texte{display:flex;flex-direction:column;justify-content:center;padding:70px 6vw 70px max(24px,calc((100vw - var(--max))/2 + 24px))}
.hero .texte p{max-width:470px;font-size:1.06rem}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero .visuel{position:relative;overflow:hidden}
.hero .visuel img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero .note{display:flex;align-items:center;gap:14px;margin-top:44px;font-size:.85rem;color:var(--taupe)}
.etoiles{color:var(--rose);letter-spacing:.18em}

/* sections */
section{padding:110px 0}
.fond-creme{background:var(--creme)}
.fond-poudre{background:var(--poudre)}
.fond-brun{background:var(--brun);color:#E8DED2}
.fond-brun h2,.fond-brun h3{color:var(--ivoire)}
.fond-brun .sur{color:var(--rose)}
.deux{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.intro{max-width:720px;margin:0 auto 64px}
.intro p{font-size:1.04rem}

.cadre{position:relative}
.cadre img{width:100%;aspect-ratio:4/5;object-fit:cover}
.cadre:after{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--rose);z-index:-1}

/* étapes approche */
.etapes{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--ligne);border:1px solid var(--ligne);margin-top:60px}
.etape{background:var(--ivoire);padding:44px 34px}
.etape .num{font-family:var(--serif);font-size:2.6rem;color:var(--rose);line-height:1}
.etape h3{margin:14px 0 10px}

/* cartes prestations */
.cartes{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.carte{background:var(--blanc);display:flex;flex-direction:column}
.carte .img{overflow:hidden;aspect-ratio:4/5}
.carte .img img{width:100%;height:100%;object-fit:cover;transition:transform .8s}
.carte:hover .img img{transform:scale(1.03)}
.carte .corps{padding:28px 28px 32px;display:flex;flex-direction:column;flex:1}
.carte .corps p{font-size:.95rem;flex:1}
.carte .corps .lien{align-self:flex-start;margin-top:22px}

/* liste tarifs */
.categorie{display:grid;grid-template-columns:340px 1fr;gap:70px;padding:80px 0;border-top:1px solid var(--ligne)}
.categorie:first-of-type{border-top:0;padding-top:0}
.categorie .visuel img{width:100%;aspect-ratio:4/5;object-fit:cover;position:sticky;top:110px}
.soin{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:22px 0;border-bottom:1px solid var(--ligne)}
.soin h3{font-size:1.4rem}
.soin p{font-size:.92rem;margin-top:4px;max-width:520px}
.soin .prix{font-family:var(--serif);font-size:1.3rem;color:var(--brun);white-space:nowrap}
.soin .prix a{font-family:var(--sans);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--taupe);border-bottom:1px solid var(--rose);padding-bottom:3px}
.cat-desc{font-size:1rem;margin:10px 0 18px;max-width:600px}

/* galerie */
.filtres{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:46px}
.filtres button{background:none;border:1px solid var(--ligne);padding:10px 20px;font-family:var(--sans);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--texte);cursor:pointer;transition:all .3s}
.filtres button.actif,.filtres button:hover{background:var(--brun);border-color:var(--brun);color:var(--ivoire)}
.mur{columns:3;column-gap:18px}
.mur figure{break-inside:avoid;margin-bottom:18px;cursor:zoom-in;overflow:hidden;background:var(--creme)}
.mur figure img{width:100%;transition:transform .7s,opacity .4s}
.mur figure:hover img{transform:scale(1.03)}
.mur figure.cache{display:none}
.apercu{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.apercu img{width:100%;aspect-ratio:1;object-fit:cover}

.visionneuse{position:fixed;inset:0;z-index:100;background:rgba(30,22,18,.94);display:none;align-items:center;justify-content:center;padding:24px}
.visionneuse.ouverte{display:flex}
.visionneuse img{max-height:88vh;max-width:min(92vw,900px);object-fit:contain}
.visionneuse button{position:absolute;background:none;border:0;color:var(--ivoire);font-size:2rem;cursor:pointer;width:56px;height:56px;font-family:var(--serif)}
.v-fermer{top:14px;right:14px}.v-prec{left:10px;top:50%;transform:translateY(-50%)}.v-suiv{right:10px;top:50%;transform:translateY(-50%)}

/* avis */
.score{display:flex;flex-direction:column;align-items:center;gap:6px}
.score .grand{font-family:var(--serif);font-size:5.4rem;line-height:1;color:var(--brun)}
.score .etoiles{font-size:1.3rem}
.plateformes{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:60px}
.plateforme{background:var(--blanc);padding:46px 40px;text-align:center}
.plateforme p{margin:12px 0 26px}
.engagements{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:20px}
.engagements div{border-top:1px solid var(--rose);padding-top:20px}
.engagements h3{font-size:1.3rem;margin-bottom:8px}
.engagements p{font-size:.92rem}

/* contact */
.infos{display:grid;gap:30px}
.info span{display:block;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--taupe);margin-bottom:6px}
.info a,.info p{font-family:var(--serif);font-size:1.45rem;color:var(--brun)}
form .champ{margin-bottom:20px}
form label{display:block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--taupe);margin-bottom:8px}
form input,form select,form textarea{width:100%;background:transparent;border:0;border-bottom:1px solid #C2AA96;padding:10px 0;font-family:var(--sans);font-size:1rem;font-weight:300;color:var(--brun);border-radius:0;-webkit-appearance:none;appearance:none}
form textarea{min-height:120px;resize:vertical}
form input:focus,form select:focus,form textarea:focus{outline:0;border-color:var(--brun)}
.ligne2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.carte-acces{width:100%;height:420px;border:0;filter:grayscale(.6) sepia(.15);display:block}
.cache-robot{position:absolute;left:-9999px}
.merci{display:none;padding:18px 0;font-family:var(--serif);font-size:1.3rem;color:var(--brun)}

/* bandeau réservation */
.bandeau{text-align:center;padding:100px 0}
.bandeau p{max-width:520px;margin:18px auto 34px}

/* newsletter + pied */
.pied{background:var(--brun);color:#E8DED2;padding:90px 0 30px;font-size:.92rem}
.pied .grille{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.4fr;gap:50px}
.pied .logo{text-align:left;color:var(--ivoire)}
.pied .logo b{padding-left:0}.pied .logo small{padding-left:0;color:var(--rose)}
.pied h4{font-family:var(--sans);font-weight:400;font-size:.7rem;letter-spacing:.26em;text-transform:uppercase;color:var(--rose);margin-bottom:18px}
.pied li{list-style:none;margin-bottom:9px}
.pied a:hover{color:var(--ivoire)}
.news{display:flex;border-bottom:1px solid #6B5245;margin-top:14px}
.news input{flex:1;background:transparent;border:0;color:var(--ivoire);padding:12px 0;font-family:var(--sans);font-size:.95rem;font-weight:300;min-width:0}
.news input::placeholder{color:#B39C89}
.news input:focus{outline:0}
.news button{background:none;border:0;color:var(--ivoire);font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;cursor:pointer;font-family:var(--sans)}
.reseaux{display:flex;gap:12px;margin-top:22px}
.reseaux a{width:40px;height:40px;border:1px solid #6B5245;display:flex;align-items:center;justify-content:center;transition:all .3s}
.reseaux a:hover{border-color:var(--rose);background:var(--rose)}
.reseaux svg{width:16px;height:16px;fill:currentColor}
.mentions{border-top:1px solid #4E3A30;margin-top:60px;padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.78rem;color:#B39C89}

/* WhatsApp */
.whatsapp{position:fixed;right:20px;bottom:76px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.18);transition:transform .3s}
.whatsapp:hover{transform:translateY(-3px)}
.whatsapp svg{width:28px;height:28px;fill:#fff}

/* page titre */
.titre-page{padding:100px 0 70px;text-align:center;background:var(--creme)}
.titre-page p{max-width:620px;margin:0 auto}

/* apparition douce */
.apparait{opacity:0;transform:translateY(18px);transition:opacity .9s ease,transform .9s ease}
.apparait.vu{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.apparait{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:1000px){
  .nav{position:fixed;inset:78px 0 0 0;background:var(--ivoire);flex-direction:column;justify-content:center;gap:28px;opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s}
  .nav a{font-size:.9rem}
  .menu-ouvert .nav{opacity:1;visibility:visible}
  .burger{display:block}
  .hero{grid-template-columns:1fr;min-height:auto}
  .hero .visuel{height:62vh;order:-1}
  .hero .texte{padding:56px 24px 64px}
  .deux,.categorie{grid-template-columns:1fr;gap:48px}
  .categorie .visuel img{position:static;aspect-ratio:4/5;max-height:72vh;object-position:center 20%}
  .cartes{grid-template-columns:1fr 1fr}
  .etapes{grid-template-columns:1fr}
  .engagements{grid-template-columns:1fr 1fr}
  .mur{columns:2}
  .apercu{grid-template-columns:repeat(2,1fr)}
  .pied .grille{grid-template-columns:1fr 1fr}
  .cadre:after{inset:12px -12px -12px 12px}
}
@media (max-width:640px){
  body{font-size:15.5px}
  section{padding:76px 0}
  .wrap{padding:0 20px}
  .cartes,.plateformes,.engagements,.ligne2,.pied .grille{grid-template-columns:1fr}
  .mur{columns:2;column-gap:10px}.mur figure{margin-bottom:10px}
  .soin{flex-direction:column;gap:8px}
  .hero .actions .btn{width:100%}
  .titre-page{padding:70px 0 50px}
  .cadre:after{display:none}
  .plateforme{padding:36px 24px}
}

/* ===== tarifs ===== */
.sommaire{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:34px}
.sommaire a{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--ligne);padding:9px 16px;transition:all .3s}
.sommaire a:hover{background:var(--brun);color:var(--ivoire);border-color:var(--brun)}
.soin .prix{text-align:right;display:flex;flex-direction:column;align-items:flex-end}
.soin .prix b{font-family:var(--serif);font-weight:400;font-size:1.6rem;color:var(--brun);line-height:1}
.soin .prix small,.grille-tarifs small{font-size:.72rem;letter-spacing:.12em;color:var(--taupe);margin-top:4px}
.sous-cat{font-size:1.15rem!important;text-transform:uppercase;letter-spacing:.16em;color:var(--taupe)!important;margin:40px 0 6px;font-family:var(--sans)!important;font-weight:400!important}
.grille-tarifs{list-style:none}
.grille-tarifs li{display:grid;grid-template-columns:auto 1fr auto 58px;align-items:baseline;gap:12px;padding:13px 0;border-bottom:1px solid var(--ligne)}
.grille-tarifs li span{font-size:.97rem;color:var(--texte)}
.grille-tarifs li i{border-bottom:1px dotted #C2AA96;transform:translateY(-4px)}
.grille-tarifs li b{font-family:var(--serif);font-weight:400;font-size:1.3rem;color:var(--brun);white-space:nowrap}
.grille-tarifs li small{text-align:right;margin:0}
.tarifs-duo{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:10px}
.tarifs-duo h3{font-size:1.5rem;margin:20px 0 4px}
.offres{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.offre{background:var(--blanc);padding:34px 28px}
.offre span{font-family:var(--serif);font-size:2rem;color:var(--rose);display:block;line-height:1;margin-bottom:14px}
.offre h3{font-size:1.35rem;margin-bottom:8px}
.offre p{font-size:.92rem}
.cadeau{margin-top:28px;background:var(--brun);color:#E8DED2;padding:44px 48px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cadeau h3{color:var(--ivoire);font-size:2rem;margin-bottom:6px}
.cadeau .sur{color:var(--rose)}
.cadeau .btn{background:var(--ivoire);color:var(--brun);border-color:var(--ivoire)}
.cadeau .btn:hover{background:transparent;color:var(--ivoire)}
/* ===== avis ===== */
.avis-carte{background:var(--blanc);padding:34px 32px;display:flex;flex-direction:column;gap:16px;break-inside:avoid;margin:0 0 22px}
.avis-carte blockquote{font-family:var(--serif);font-size:1.25rem;line-height:1.45;color:var(--brun)}
.avis-carte figcaption b{display:block;font-weight:400;font-size:.9rem;color:var(--brun)}
.avis-carte figcaption span{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--taupe)}
.avis-mur{columns:3;column-gap:22px;margin-top:60px}
.avis-accueil{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
.avis-accueil .avis-carte{margin:0}
.horaires{list-style:none;max-width:320px}
.horaires li{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--ligne);font-size:.95rem}
.horaires b{font-family:var(--serif);font-weight:400;font-size:1.15rem;color:var(--brun)}
@media (max-width:1000px){.offres{grid-template-columns:1fr 1fr}.avis-mur{columns:2}.avis-accueil{grid-template-columns:1fr}.avis-accueil .avis-carte:nth-child(n+3){display:none}}
@media (max-width:640px){.tarifs-duo,.offres{grid-template-columns:1fr}.avis-mur{columns:1}.grille-tarifs li{grid-template-columns:1fr auto;gap:2px 12px}.grille-tarifs li i{display:none}.grille-tarifs li small{grid-column:2;text-align:right}.cadeau{padding:34px 26px}.soin{flex-direction:row}}

/* ===== isolation, kit, FAQ ===== */
.isolation{margin-top:46px;background:var(--poudre);padding:38px 36px}
.isolation h3{font-size:1.9rem;margin-bottom:6px}
.iso-regle{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--brun);margin-bottom:14px}
.iso-liste{list-style:none;margin-top:16px;display:grid;grid-template-columns:1fr 1fr;gap:8px 20px}
.iso-liste li{font-size:.93rem;padding-left:22px;position:relative}
.iso-liste li:before{content:"✦";position:absolute;left:0;color:var(--rose);font-size:.7rem;top:4px}
.kit{margin-top:18px;border:1px solid var(--ligne);padding:30px 32px;display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}
.kit h3{font-size:1.5rem;margin-bottom:6px}
.kit p{font-size:.92rem;max-width:420px}
.kit-prix{display:flex;gap:26px}
.kit-prix div{text-align:center}
.kit-prix b{display:block;font-family:var(--serif);font-weight:400;font-size:2.2rem;color:var(--brun);line-height:1}
.kit-prix small{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--taupe)}
.note-horaires{font-family:var(--sans)!important;font-size:.85rem!important;color:var(--taupe)!important;margin-top:12px;max-width:320px}
.faq{max-width:860px}
.faq-groupe{margin-bottom:70px;scroll-margin-top:100px}
.faq-groupe h2{font-size:2.2rem;margin-bottom:18px}
.faq-q{border-bottom:1px solid var(--ligne)}
.faq-q summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-family:var(--serif);font-size:1.3rem;color:var(--brun);position:relative}
.faq-q summary::-webkit-details-marker{display:none}
.faq-q summary:after{content:"+";position:absolute;right:6px;top:16px;font-family:var(--sans);font-weight:300;font-size:1.5rem;color:var(--rose);transition:transform .3s}
.faq-q[open] summary:after{transform:rotate(45deg)}
.faq-q p{padding:0 0 22px;font-size:.97rem;max-width:720px}
.faq-fin{text-align:center;padding:30px 0}
.faq-fin p{font-family:var(--serif);font-size:1.5rem;color:var(--brun);margin-bottom:20px}
@media (max-width:640px){.iso-liste{grid-template-columns:1fr}.isolation,.kit{padding:28px 22px}.faq-q summary{font-size:1.15rem}}

/* bouton remonter */
.haut{position:fixed;right:24px;bottom:20px;z-index:60;width:48px;height:48px;border-radius:50%;border:1px solid var(--brun);background:var(--ivoire);color:var(--brun);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .35s,transform .35s,visibility .35s,background .3s,color .3s;box-shadow:0 6px 20px rgba(56,40,33,.12)}
.haut svg{width:20px;height:20px}
.haut.visible{opacity:1;visibility:visible;transform:none}
.haut:hover{background:var(--brun);color:var(--ivoire)}
.whatsapp{bottom:80px!important}

/* prestations : l'affiche des extensions garde ses proportions d'origine */
#extensions .visuel img{aspect-ratio:auto!important;height:auto!important;max-height:none!important;object-fit:contain}