/* ============================================================================
   Barbella Rabat, institut de beaute, Prestigia Hay Riad
   Kit client: noir #111111, beige naturel #C9B299, rose poudre #E7C9C2,
   ivoire #F8F1EC, terracotta #D7AFA0.
   Trois roles de police, jamais melanges:
     Marcellus  = affichage (H1/H2/H3). Serif romain elegant.
     Jost       = nav, micro-labels, boutons. Le registre geometrique du logo.
     Montserrat = corps de texte (police nommee dans le kit).
   ========================================================================= */

/* --- 1. TOKENS ---------------------------------------------------------- */
:root{
  --noir:#111111;
  --beige:#C9B299;
  --rose:#E7C9C2;
  --ivoire:#F8F1EC;
  --terracotta:#D7AFA0;

  --page:#FFFFFF;
  --page-warm:#FDF9F6;
  --texte:#1A1613;
  --texte-doux:#6E6259;
  --rule:rgba(26,22,19,.13);
  --rule-beige:rgba(201,178,153,.5);
  --rule-cream:rgba(248,241,236,.26);

  --display:"Marcellus",Georgia,"Times New Roman",serif;
  --ui:"Jost","Century Gothic","Avenir Next",sans-serif;
  --sans:"Montserrat",-apple-system,"Helvetica Neue",Arial,sans-serif;

  --maxw:1280px;
  --gutter:clamp(20px,5vw,64px);
  --r-sm:3px;
  --r:8px;
  --r-lg:14px;

  --t-fast:.3s cubic-bezier(.22,.61,.36,1);
  --t:.85s cubic-bezier(.22,.61,.36,1);
  --nav-h:92px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--page);color:var(--texte);
  font-family:var(--sans);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit;background:transparent;border:0;color:inherit}
:focus-visible{outline:2px solid var(--terracotta);outline-offset:3px}

/* --- 2. TYPOGRAPHIE ----------------------------------------------------- */
h1,h2,h3{font-family:var(--display);font-weight:400;margin:0;color:var(--texte);
  letter-spacing:-.005em}
.h1{font-size:clamp(2.9rem,7vw,5.6rem);line-height:1.02}
.h2{font-size:clamp(2rem,4.4vw,3.5rem);line-height:1.1}
.h3{font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.22}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
.lead{font-size:clamp(.98rem,1.4vw,1.08rem);color:var(--texte-doux);max-width:56ch}
.muted{color:var(--texte-doux)}

/* petit label a filet: le tic editorial de reference */
.label{display:inline-flex;align-items:center;gap:.85rem;
  font-family:var(--ui);font-size:.66rem;font-weight:500;letter-spacing:.28em;
  text-transform:uppercase;color:var(--texte-doux);margin:0 0 1.15rem}
.label::after{content:"";width:clamp(28px,4vw,58px);height:1px;background:var(--terracotta);
  transform:scaleX(0);transform-origin:left;transition:transform .9s cubic-bezier(.22,.61,.36,1) .15s}
.in .label::after,.label.in::after{transform:scaleX(1)}
.label--c{color:rgba(248,241,236,.66)}
.label--center{justify-content:center}
.label--center::before{content:"";width:clamp(28px,4vw,58px);height:1px;background:var(--terracotta)}

/* --- 3. LAYOUT ---------------------------------------------------------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.section{padding:clamp(72px,10vw,138px) 0}
.section--warm{background:var(--page-warm)}
.section--ivoire{background:var(--ivoire)}
.section--tight{padding:clamp(52px,7vw,92px) 0}
.sec-head{max-width:62ch;margin:0 0 clamp(40px,5vw,66px)}
.sec-head--center{margin-left:auto;margin-right:auto;text-align:center}

/* --- 4. BOUTONS --------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font-family:var(--ui);font-size:.74rem;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;text-decoration:none;padding:1.12rem 2.1rem;
  border-radius:var(--r-sm);border:1px solid transparent;background:transparent;
  cursor:pointer;white-space:nowrap;position:relative;overflow:hidden;
  transition:background var(--t-fast),color var(--t-fast),border-color var(--t-fast)}
.btn--primary{background:var(--noir);color:var(--ivoire)}
.btn--outline{border-color:rgba(26,22,19,.3);color:var(--texte)}
.btn--light{background:var(--ivoire);color:var(--noir)}
.btn--outline-l{border-color:rgba(248,241,236,.45);color:var(--ivoire)}
.btn--terracotta{background:var(--terracotta);color:var(--noir)}
.btn__ic{width:16px;height:16px;flex:0 0 auto}
@media (hover:hover){
  .btn--primary:hover{background:#2c2622}
  .btn--outline:hover{background:var(--noir);border-color:var(--noir);color:var(--ivoire)}
  .btn--light:hover{background:#fff}
  .btn--outline-l:hover{background:var(--ivoire);color:var(--noir)}
  .btn--terracotta:hover{background:#c69b8a}
}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}

/* lien-fleche editorial */
.arrow{display:inline-flex;align-items:center;gap:.7rem;font-family:var(--ui);
  font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  text-decoration:none;color:var(--texte);padding-bottom:.5rem;
  border-bottom:1px solid var(--rule-beige);transition:border-color var(--t-fast)}
.arrow svg{width:26px;height:8px;transition:transform var(--t-fast)}
@media (hover:hover){.arrow:hover{border-color:var(--terracotta)}.arrow:hover svg{transform:translateX(6px)}}

/* --- 5. NAV ------------------------------------------------------------- */
.nav{position:sticky;top:0;z-index:90;display:grid;grid-template-columns:1fr auto 1fr;
  align-items:center;gap:1rem;min-height:var(--nav-h);padding:0 var(--gutter);
  background:transparent;border-bottom:1px solid transparent;
  transition:background var(--t-fast),border-color var(--t-fast)}
.nav.scrolled{background:rgba(248,241,236,.95);border-bottom-color:var(--rule-beige);
  backdrop-filter:saturate(140%) blur(12px);-webkit-backdrop-filter:saturate(140%) blur(12px)}
/* le menu plein ecran vit DANS le header: sans ca le backdrop-filter fait de la
   nav le bloc contenant et l'overlay se replie sur la hauteur du header */
.nav.menu-open{background:var(--ivoire);backdrop-filter:none;-webkit-backdrop-filter:none}

.nav__brand{position:relative;z-index:120;display:flex;flex-direction:column;
  align-items:flex-start;justify-content:center;text-decoration:none}
.nav__logos{position:relative;display:block;height:26px}
.nav__logo{width:auto;height:26px;transition:opacity var(--t-fast)}
.nav__logo--noir{position:absolute;inset:0;opacity:0}
.nav.scrolled .nav__logo--cream,.nav.menu-open .nav__logo--cream{opacity:0}
.nav.scrolled .nav__logo--noir,.nav.menu-open .nav__logo--noir{opacity:1}
.nav__sub{display:block;font-family:var(--ui);font-size:.5rem;font-weight:500;
  letter-spacing:.34em;text-transform:uppercase;color:rgba(248,241,236,.68);
  margin-top:6px;padding-left:2px;transition:color var(--t-fast)}
.nav.scrolled .nav__sub,.nav.menu-open .nav__sub{color:var(--texte-doux)}

.nav__links{display:flex;align-items:center;gap:clamp(1.1rem,2.4vw,2.3rem)}
.nav__links a{font-family:var(--ui);font-size:.74rem;font-weight:500;letter-spacing:.19em;
  text-transform:uppercase;text-decoration:none;color:var(--ivoire);padding:.4rem 0;
  position:relative;transition:color var(--t-fast)}
.nav.scrolled .nav__links a,.nav.menu-open .nav__links a{color:var(--texte)}
.nav__links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--terracotta);transition:right var(--t-fast)}
.nav__links a.active::after{right:0}
@media (hover:hover){.nav__links a:hover::after{right:0}}

.nav__end{position:relative;z-index:120;display:flex;justify-content:flex-end;align-items:center}
.nav__cta{padding:.82rem 1.4rem;font-size:.68rem}
.nav .nav__cta{background:var(--ivoire);color:var(--noir)}
.nav.scrolled .nav__cta{background:var(--noir);color:var(--ivoire)}
.nav__links .nav__cta--menu{display:none}

.nav__burger{display:none;width:44px;height:44px;margin-right:-10px;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.nav__burger span{display:block;width:22px;height:1.5px;background:var(--ivoire);
  transition:transform var(--t-fast),opacity var(--t-fast),background var(--t-fast)}
.nav.scrolled .nav__burger span,.nav.menu-open .nav__burger span{background:var(--noir)}
.nav.menu-open .nav__burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav.menu-open .nav__burger span:nth-child(2){opacity:0}
.nav.menu-open .nav__burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* --- 6. HERO ------------------------------------------------------------ */
.hero{position:relative;min-height:min(94vh,880px);display:flex;flex-direction:column;
  justify-content:flex-end;overflow:hidden;
  margin-top:calc(var(--nav-h) * -1);padding-top:var(--nav-h);color:var(--ivoire)}
.hero__bg{position:absolute;inset:0;z-index:0;will-change:transform}
.hero__bg picture{position:absolute;inset:0;display:block}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:62% 38%;
  animation:kenburns 30s ease-in-out infinite alternate}
@keyframes kenburns{from{transform:scale(1.02)}to{transform:scale(1.11)}}
.hero__wash{position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(17,14,12,.80) 0%,rgba(17,14,12,.56) 44%,rgba(17,14,12,.18) 78%,rgba(17,14,12,.34) 100%),
             linear-gradient(180deg,rgba(17,14,12,.52) 0%,rgba(17,14,12,0) 26%,rgba(17,14,12,0) 56%,rgba(17,14,12,.62) 100%)}
.hero__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;width:100%;
  padding:clamp(64px,12vh,120px) var(--gutter) clamp(26px,4vh,40px)}
.hero__title{color:var(--ivoire);max-width:15ch}
.hero__sub{margin:1.4rem 0 0;max-width:44ch;font-size:clamp(.98rem,1.4vw,1.1rem);
  color:rgba(248,241,236,.82)}
.hero__cta{margin-top:2.3rem}

/* le bandeau de faits vit DANS le hero, sur un filet clair */
.herofacts{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;width:100%;
  padding:0 var(--gutter) clamp(26px,4vh,44px)}
.herofacts__in{display:grid;grid-template-columns:repeat(3,1fr) auto;gap:clamp(18px,3vw,46px);
  align-items:center;padding-top:clamp(20px,2.6vw,30px);border-top:1px solid var(--rule-cream)}
.hfact__k{display:block;font-family:var(--ui);font-size:.6rem;font-weight:500;
  letter-spacing:.26em;text-transform:uppercase;color:var(--terracotta);margin-bottom:.4rem}
.hfact__v{font-size:.9rem;line-height:1.5;color:rgba(248,241,236,.92)}
.hfact__v a{text-decoration:none;border-bottom:1px solid rgba(248,241,236,.3)}

/* --- 7. L'INSTITUT (cadre photo + filet decale + pastille noire) --------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.04fr);
  gap:clamp(34px,6vw,92px);align-items:center}
.split--rev .split__media{order:2}
.frame{position:relative;align-self:center}
.frame__img{position:relative;z-index:2;overflow:hidden;border-radius:var(--r-lg);
  aspect-ratio:4/5;background:var(--rose)}
.frame__img img{width:100%;height:100%;object-fit:cover}
/* le filet decale: le geste premium des deux references, en rectangle doux
   (le vocabulaire du kit) plutot qu'en arche (le vocabulaire de Casa) */
.frame::after{content:"";position:absolute;z-index:1;inset:26px -26px -26px 26px;
  border:1px solid var(--terracotta);border-radius:var(--r-lg);pointer-events:none}
.frame__badge{position:absolute;z-index:3;left:-14px;bottom:26px;
  background:var(--noir);color:var(--ivoire);padding:.95rem 1.3rem;border-radius:var(--r-sm);
  text-align:center;box-shadow:0 16px 40px rgba(26,22,19,.22)}
.frame__badge b{display:block;font-family:var(--display);font-size:1.3rem;line-height:1}
.frame__badge span{display:block;font-family:var(--ui);font-size:.56rem;font-weight:500;
  letter-spacing:.24em;text-transform:uppercase;color:var(--terracotta);margin-top:.35rem}

.ticks{margin:2rem 0 0;padding:0;list-style:none}
.ticks li{display:flex;gap:1rem;padding:1.05rem 0;border-top:1px solid var(--rule-beige)}
.ticks li:last-child{border-bottom:1px solid var(--rule-beige)}
.ticks svg{width:19px;height:19px;flex:0 0 auto;color:var(--terracotta);margin-top:4px}
.ticks b{display:block;font-weight:500;font-size:.98rem;margin-bottom:.16rem}
.ticks span{display:block;font-size:.88rem;color:var(--texte-doux);line-height:1.6}

/* --- 8. PRESTATIONS EN RANGEES NUMEROTEES ------------------------------- */
.rows{border-top:1px solid var(--rule-beige)}
.prow2{display:grid;grid-template-columns:auto minmax(0,.9fr) minmax(0,1.25fr) auto;
  gap:clamp(16px,3.2vw,48px);align-items:center;
  padding:clamp(26px,3.4vw,40px) 0;border-bottom:1px solid var(--rule-beige);
  text-decoration:none;position:relative;transition:padding-left var(--t-fast)}
.prow2__n{font-family:var(--ui);font-size:.68rem;font-weight:500;letter-spacing:.2em;
  color:var(--terracotta)}
.prow2__t{margin:0}
.prow2__d{font-size:.94rem;color:var(--texte-doux);line-height:1.65}
.prow2__ic{width:52px;height:52px;border-radius:50%;background:var(--rose);
  display:flex;align-items:center;justify-content:center;flex:0 0 auto;
  transition:background var(--t-fast)}
.prow2__ic svg{width:27px;height:27px;color:var(--noir)}
@media (hover:hover){
  .prow2:hover{padding-left:14px}
  .prow2:hover .prow2__ic{background:var(--terracotta)}
}

/* --- 9. GALERIE INSTAGRAM ----------------------------------------------- */
.ig-head{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-end;justify-content:space-between;
  margin-bottom:clamp(30px,3.6vw,48px)}
.ig-handle{font-family:var(--ui);font-size:.72rem;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;text-decoration:none;display:inline-flex;align-items:center;gap:.55rem;
  padding-bottom:4px;border-bottom:1px solid var(--terracotta)}
.ig-handle svg{width:16px;height:16px}
.ig-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(10px,1.2vw,16px)}
.ig-grid--strip{grid-template-columns:repeat(6,1fr)}
.ig-post{position:relative;display:block;overflow:hidden;border-radius:var(--r-sm);
  background:var(--rose);aspect-ratio:1/1;text-decoration:none}
.ig-post img{width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.22,.61,.36,1)}
.ig-post__veil{position:absolute;inset:0;display:flex;flex-direction:column;gap:.5rem;
  align-items:center;justify-content:center;background:rgba(17,14,12,.55);color:var(--ivoire);
  font-family:var(--ui);font-size:.62rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  opacity:0;transition:opacity var(--t-fast)}
.ig-post__veil svg{width:21px;height:21px}
@media (hover:hover){
  .ig-post:hover img{transform:scale(1.07)}
  .ig-post:hover .ig-post__veil{opacity:1}
}
.ig-post:focus-visible .ig-post__veil{opacity:1}
@media (hover:none){
  .ig-post__veil{opacity:1;background:linear-gradient(0deg,rgba(17,14,12,.6) 0%,rgba(17,14,12,0) 45%);
    justify-content:flex-end;padding-bottom:.65rem;font-size:.56rem}
  .ig-post__veil svg{display:none}
}
.ig-foot{margin-top:clamp(28px,3.2vw,42px);text-align:center}

/* --- 10. AVIS ----------------------------------------------------------- */
.avis{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,3vw,40px)}
.avis__item{display:flex;flex-direction:column;padding-top:1.6rem;border-top:1px solid var(--rule-beige)}
.avis__q{font-family:var(--display);font-size:clamp(1.02rem,1.35vw,1.16rem);line-height:1.6;
  color:var(--texte);margin:0 0 1.4rem}
.avis__n{margin-top:auto;font-family:var(--ui);font-size:.64rem;font-weight:500;
  letter-spacing:.26em;text-transform:uppercase;color:var(--texte-doux)}

/* --- 11. BANDE CTA ------------------------------------------------------ */
.ctaband{background:var(--noir);color:var(--ivoire);text-align:center;position:relative;overflow:hidden}
.ctaband .h2{color:var(--ivoire);max-width:22ch;margin:0 auto}
.ctaband__sub{color:rgba(248,241,236,.72);max-width:46ch;margin:1.1rem auto 0}
.ctaband__btns{margin-top:2.2rem;justify-content:center}
.ctaband__motif{position:absolute;left:-60px;top:-50px;width:min(280px,34vw);
  color:rgba(248,241,236,.09)}

/* --- 12. PIED DE PAGE --------------------------------------------------- */
.footer{background:var(--ivoire);border-top:1px solid var(--rule-beige);padding:clamp(56px,6vw,86px) 0 0}
.footer__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,56px)}
.footer__logo{height:30px;width:auto;margin-bottom:1.1rem}
.footer__blurb{font-size:.88rem;color:var(--texte-doux);max-width:32ch}
.footer__col h3{font-family:var(--ui);font-size:.64rem;font-weight:500;letter-spacing:.26em;
  text-transform:uppercase;color:var(--texte-doux);margin:0 0 1.15rem}
.footer__col ul{margin:0;padding:0;list-style:none}
.footer__col li{margin-bottom:.62rem}
.footer__col a{font-size:.9rem;text-decoration:none;color:var(--texte)}
.footer__col a:hover{color:var(--terracotta)}
.footer__socials{display:flex;gap:.6rem;margin-top:1.1rem}
.footer__socials a{width:38px;height:38px;border:1px solid var(--rule-beige);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--noir)}
.footer__socials svg{width:16px;height:16px}
.footer__socials a:hover{background:var(--rose)}
.footer__bottom{margin-top:clamp(36px,4vw,56px);padding:1.5rem 0;border-top:1px solid var(--rule-beige);
  display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;justify-content:space-between;align-items:center}
.footer__bottom p{margin:0;font-size:.74rem;color:var(--texte-doux)}
.credit{font-family:var(--ui);font-size:.66rem;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;text-decoration:none;color:var(--texte-doux)}
.credit:hover{color:var(--noir)}

/* --- 13. BANDEAU DE PAGE ------------------------------------------------ */
.pagehead{position:relative;overflow:hidden;color:var(--ivoire);
  margin-top:calc(var(--nav-h) * -1);padding-top:var(--nav-h)}
.pagehead__bg{position:absolute;inset:0;z-index:0}
.pagehead__bg img{width:100%;height:100%;object-fit:cover;
  animation:kenburns 34s ease-in-out infinite alternate}
.pagehead__wash{position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(17,14,12,.76) 0%,rgba(17,14,12,.5) 55%,rgba(17,14,12,.34) 100%),
             linear-gradient(180deg,rgba(17,14,12,.5) 0%,rgba(17,14,12,.1) 40%,rgba(17,14,12,.5) 100%)}
.pagehead__inner{position:relative;z-index:2;padding:clamp(72px,9vw,130px) 0 clamp(58px,7vw,96px)}
.pagehead__inner .h1{color:var(--ivoire)}
.pagehead__inner .lead{color:rgba(248,241,236,.82);margin-top:1.1rem}

/* --- 14. PRESTATIONS: rangees alternees (page dediee) ------------------- */
.prow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,78px);
  align-items:center;padding:clamp(42px,5.5vw,72px) 0;border-bottom:1px solid var(--rule-beige)}
.prow:last-of-type{border-bottom:0}
.prow:nth-of-type(even) .prow__media{order:2}
.prow__media{border-radius:var(--r-lg);overflow:hidden;align-self:center;aspect-ratio:4/3;background:var(--rose)}
.prow__media img{width:100%;height:100%;object-fit:cover}
.plist{margin:1.5rem 0 0;padding:0;list-style:none;columns:2;column-gap:2.2rem}
.plist li{font-size:.92rem;color:var(--texte-doux);padding:.5rem 0;break-inside:avoid;
  border-bottom:1px solid var(--rule)}
.disc{width:52px;height:52px;border-radius:50%;background:var(--rose);
  display:flex;align-items:center;justify-content:center;margin-bottom:1.2rem}
.disc svg{width:27px;height:27px;color:var(--noir)}

/* --- 14b. TROIS CARTES (page A propos) ---------------------------------- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.6vw,34px);align-items:start}
.card3{display:flex;flex-direction:column;background:var(--page);
  border:1px solid var(--rule-beige);border-radius:var(--r);padding:clamp(26px,2.8vw,36px)}
.card3 ul{margin:0;padding:0;list-style:none}
.card3 li{font-size:.92rem;color:var(--texte-doux);line-height:1.6}
.soin__t{margin:0 0 .8rem}
.leaf{display:block;width:46px;height:auto;margin:0 auto 1.2rem;color:var(--terracotta)}

/* --- 15. CONTACT -------------------------------------------------------- */
.contact{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
  gap:clamp(32px,4.6vw,68px);align-items:stretch}
.cline{display:flex;gap:1.1rem;align-items:flex-start;padding:1.4rem 0;border-bottom:1px solid var(--rule-beige)}
.cline:first-of-type{padding-top:0}
.cline__ic{width:20px;height:20px;flex:0 0 auto;color:var(--terracotta);margin-top:5px}
.cline__k{font-family:var(--ui);font-size:.62rem;font-weight:500;letter-spacing:.26em;
  text-transform:uppercase;color:var(--texte-doux);display:block;margin-bottom:.4rem}
.cline__v{font-size:.96rem;line-height:1.65}
.cline__v a{text-decoration:none;border-bottom:1px solid var(--rule-beige)}
.hours{margin:0;padding:0;list-style:none;font-size:.93rem}
.hours li{display:flex;justify-content:space-between;gap:1.4rem;padding:.26rem 0;max-width:21rem}
.hours--wide li{max-width:none}
.hours b{font-weight:500}
.contact__btns{margin-top:1.9rem}
.contact__map{position:relative;min-height:380px;border-radius:var(--r-lg);overflow:hidden;background:var(--rose)}
.contact__map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* --- 16. MODALE DE RESERVATION (.rsv) ----------------------------------- */
/* Les 4 declarations de defilement viennent telles quelles de
   .claude/rules/booking-modal.md. On ne reskine que couleurs, rayons, polices. */
.rsv{position:fixed;inset:0;z-index:140;display:flex;align-items:flex-start;justify-content:center;
  padding:24px;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.rsv[hidden]{display:none}
.rsv__backdrop{position:fixed;inset:0;background:rgba(17,14,12,.6);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.rsv__card{position:relative;display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);grid-template-rows:minmax(0,1fr);
  width:min(960px,calc(100vw - 40px));margin:auto;
  max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);
  overflow:hidden;border-radius:var(--r-lg);background:var(--page);
  box-shadow:0 34px 100px rgba(26,22,19,.34)}
.rsv__aside{min-height:0;overflow-y:auto;background:var(--noir);color:var(--ivoire);
  padding:clamp(28px,3vw,40px);display:flex;flex-direction:column;gap:1rem}
.rsv__aside h2{color:var(--ivoire);font-size:1.7rem;line-height:1.14}
.rsv__aside p{font-size:.88rem;color:rgba(248,241,236,.72)}
.rsv__aside-total{font-family:var(--ui);font-size:.72rem;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--terracotta)}
.rsv__steps{display:flex;gap:.45rem;margin-top:auto;padding:0;list-style:none}
.rsv__steps i{width:30px;height:2px;background:rgba(248,241,236,.24);display:block;border-radius:2px;
  transition:background var(--t-fast)}
.rsv__steps i.on{background:var(--terracotta)}
.rsv__body{display:flex;flex-direction:column;overflow-y:auto;min-height:0;
  -webkit-overflow-scrolling:touch;padding:clamp(26px,3vw,38px)}
.rsv__body > *{flex-shrink:0}
.rsv__close{position:absolute;top:13px;right:13px;z-index:3;width:40px;height:40px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;background:rgba(248,241,236,.92);cursor:pointer}
.rsv__close svg{width:15px;height:15px}
.rsv__grouplabel{font-family:var(--ui);font-size:.62rem;font-weight:500;letter-spacing:.24em;
  text-transform:uppercase;color:var(--texte-doux);margin:0 0 .85rem}
.rsv__packs{display:flex;flex-direction:column;gap:.45rem;margin-bottom:1.7rem;
  max-height:262px;overflow-y:auto;min-height:0}
.rsv__pack{display:flex;justify-content:space-between;align-items:center;gap:1rem;width:100%;
  text-align:left;padding:.92rem 1.15rem;border:1px solid var(--rule-beige);border-radius:var(--r-sm);
  cursor:pointer;transition:border-color var(--t-fast),background var(--t-fast)}
.rsv__pack b{font-weight:500;font-size:.93rem}
.rsv__pack span{font-family:var(--ui);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--texte-doux);text-align:right}
.rsv__pack[aria-pressed="true"]{border-color:var(--noir);background:var(--ivoire)}
@media (hover:hover){.rsv__pack:hover{border-color:var(--terracotta)}}
.rsv__field{margin-bottom:1.7rem}
/* appearance:none supprime la hauteur intrinseque du widget iOS: min-height
   explicite, vraie bordure, indicateur visible, sinon case INVISIBLE sur iOS */
.rsv__field input[type="date"]{-webkit-appearance:none;appearance:none;width:100%;
  min-height:48px;line-height:1.3;padding:0 14px;font-family:var(--sans);font-size:16px;
  color:var(--texte);background:var(--ivoire);border:1px solid var(--rule-beige);border-radius:var(--r-sm)}
.rsv__field input[type="date"]::-webkit-date-and-time-value{text-align:left;margin:0}
.rsv__field input[type="date"]::-webkit-calendar-picker-indicator{opacity:.55;cursor:pointer}
.rsv__chips{display:flex;flex-wrap:wrap;gap:.5rem}
.rsv__chip{padding:.72rem 1.2rem;border:1px solid var(--rule-beige);border-radius:100px;cursor:pointer;
  font-size:.86rem;transition:border-color var(--t-fast),background var(--t-fast)}
.rsv__chip[aria-pressed="true"]{border-color:var(--noir);background:var(--noir);color:var(--ivoire)}
@media (hover:hover){.rsv__chip:hover{border-color:var(--terracotta)}}
.rsv__recap{background:var(--ivoire);border-radius:var(--r-sm);padding:1.15rem 1.3rem;margin-bottom:1.3rem}
.rsv__recap dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem;font-size:.88rem}
.rsv__recap dt{color:var(--texte-doux)}
.rsv__recap dd{margin:0;font-weight:500}
.rsv__hint{font-size:.83rem;color:var(--texte-doux);margin:0 0 1.15rem}
.rsv__actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:auto;padding-top:.4rem}
.rsv__actions .btn{flex:1 1 200px;min-width:0}
.rsv__note{font-size:.76rem;color:var(--texte-doux);margin:1.15rem 0 0}

/* --- 17. MOTION --------------------------------------------------------- */
/* entree du hero en cascade, ligne par ligne, masquee */
.hline{display:block;overflow:hidden}
.js .hline > span{display:block;transform:translateY(110%);
  animation:lineUp 1.15s cubic-bezier(.16,.84,.3,1) forwards}
.hline:nth-child(1) > span{animation-delay:.15s}
.hline:nth-child(2) > span{animation-delay:.28s}
@keyframes lineUp{to{transform:translateY(0)}}
.js [data-hero]{opacity:0;transform:translateY(16px);
  animation:heroIn 1s cubic-bezier(.22,.61,.36,1) forwards}
[data-hero="2"]{animation-delay:.46s}
[data-hero="3"]{animation-delay:.58s}
[data-hero="4"]{animation-delay:.72s}
@keyframes heroIn{to{opacity:1;transform:none}}

/* Les etats "cache avant reveal" sont conditionnes a la classe .js posee par un
   script inline dans le <head>. Sans JS, tout le contenu reste VISIBLE: une image
   qui a besoin de JS pour apparaitre est un point de defaillance unique (bug deja
   livre sur Blush Nail Bar). */
.js [data-reveal]{opacity:0;transform:translateY(24px);
  transition:opacity var(--t),transform var(--t)}
.js [data-reveal].in{opacity:1;transform:none}
[data-d="1"]{transition-delay:.1s}
[data-d="2"]{transition-delay:.2s}
[data-d="3"]{transition-delay:.3s}
[data-d="4"]{transition-delay:.4s}

/* les images se devoilent au volet, pas en simple fondu */
/* DEUX PIEGES, tous deux payes sur ce build:
   1. un element masque par clip-path a une aire visible NULLE, donc
      IntersectionObserver ne le declare jamais visible et ne peut jamais le
      reveler. Le volet est pilote par le PARENT [data-reveal], jamais observe.
   2. ne JAMAIS poser .reveal-clip sur un <img loading="lazy">: Chrome ne
      telecharge pas une image d'aire nulle, donc elle reste vide. Le volet se
      pose sur le CONTENEUR, l'image reste une image normale. */
.js .reveal-clip{clip-path:inset(0 0 100% 0);transform:scale(1.06);
  transition:clip-path 1.15s cubic-bezier(.16,.84,.3,1),transform 1.5s cubic-bezier(.16,.84,.3,1)}
.js [data-reveal].in .reveal-clip{clip-path:inset(0 0 0 0);transform:scale(1)}

/* --- 18. RESPONSIVE ----------------------------------------------------- */
@media (max-width:1020px){
  :root{--nav-h:76px}
  .nav__burger{display:flex}
  .nav{grid-template-columns:1fr auto}
  .nav__links{position:fixed;top:0;left:0;width:100vw;height:100dvh;z-index:80;
    justify-self:stretch;flex-direction:column;align-items:center;justify-content:center;gap:1.7rem;
    background:var(--ivoire);opacity:0;visibility:hidden;
    transition:opacity var(--t-fast),visibility var(--t-fast)}
  .nav__links.nav-open{opacity:1;visibility:visible}
  .nav__links a{font-size:1.2rem;letter-spacing:.1em;color:var(--texte)}
  .nav__links .nav__cta--menu{display:inline-flex;margin-top:.9rem;background:var(--noir);color:var(--ivoire)}
  .nav__end .nav__cta{display:none}

  .split,.contact,.prow{grid-template-columns:1fr}
  .split--rev .split__media,.prow:nth-of-type(even) .prow__media{order:0}
  .frame::after{inset:20px -20px -20px 20px}
  .avis{grid-template-columns:repeat(2,1fr)}
  .footer__top{grid-template-columns:1fr 1fr}
  .ig-grid,.ig-grid--strip{grid-template-columns:repeat(3,1fr)}
  .plist{columns:1}
  .cards3{grid-template-columns:repeat(2,1fr)}
  .herofacts__in{grid-template-columns:repeat(3,1fr);gap:18px}
  .herofacts .btn{display:none}
  .prow2{grid-template-columns:auto minmax(0,1fr);row-gap:.5rem}
  .prow2__d{grid-column:1 / -1}
  .prow2__ic{grid-row:1 / span 2;align-self:start}
}
@media (min-width:681px) and (max-width:1020px){
  .rsv__card{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);
    max-height:calc(100vh - 32px);max-height:calc(100dvh - 32px)}
  .rsv__aside{gap:.6rem}
  .rsv__aside h2{font-size:1.35rem}
}
@media (max-width:680px){
  .avis{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr;gap:34px}
  .ig-grid,.ig-grid--strip{grid-template-columns:repeat(2,1fr)}
  .cards3{grid-template-columns:1fr}
  .hero{min-height:min(96vh,760px)}
  .hero__cta,.ctaband__btns{flex-direction:column}
  .hero__cta .btn,.ctaband__btns .btn{width:100%}
  .herofacts__in{grid-template-columns:1fr;gap:14px;text-align:left}
  .frame::after{display:none}
  .frame__badge{left:12px;bottom:12px}
  .prow2{grid-template-columns:auto minmax(0,1fr)}

  .rsv{padding:0}
  .rsv__card{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);width:100vw;margin:0;
    border-radius:0;height:100vh;max-height:100vh;height:100dvh;max-height:100dvh}
  .rsv__packs{max-height:none;overflow-y:visible}
  .rsv__aside{padding:22px 20px 18px}
  .rsv__aside h2{font-size:1.25rem}
  .rsv__aside p{display:none}
  .rsv__actions{flex-direction:column}
  .rsv__actions .btn{flex:1 1 auto;width:100%}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important}
  .js [data-reveal],.js [data-hero],.js .reveal-clip{opacity:1;transform:none;clip-path:none}
  .js .hline > span{transform:none}
  .hero__bg img,.pagehead__bg img{animation:none}
  .label::after{transform:scaleX(1)}
}