/* ================================================================
   LE SALON D'OLYMPE — v2 « Olympe » · Marbre · Noir · Or
   ================================================================ */
:root{
  --noir:#0c0b09; --noir2:#161310;
  --marbre:#f7f4ed; --ivoire:#fdfcf9; --blanc:#ffffff;
  --or:#c9a24b; --or-clair:#eed9a4; --or-vif:#d4af37; --or-fonce:#8f6b1f;
  --encre:#1d1a15; --gris:#6f685c; --trait:rgba(201,162,75,.38);
  --serif:'Cormorant Garamond',serif; --sans:'Jost',sans-serif; --script:'Great Vibes',cursive;
  --grad-or:linear-gradient(115deg,#8f6b1f 0%,#c9a24b 30%,#f3e3a8 50%,#c9a24b 70%,#8f6b1f 100%);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:300;color:var(--encre);background:var(--marbre);line-height:1.78;font-size:16.5px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
img{max-width:100%;height:auto;display:block}
h2{font-family:var(--serif);font-weight:600;font-size:clamp(32px,4.4vw,50px);line-height:1.12}
h3{font-family:var(--serif);font-weight:600;font-size:23px}
a{color:var(--or-fonce)}
.script{font-family:var(--script);font-weight:400}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:5px;text-transform:uppercase;color:var(--or-fonce);font-weight:500;margin-bottom:16px}
.center{text-align:center}

/* texte doré */
.dore{background:var(--grad-or);-webkit-background-clip:text;background-clip:text;color:transparent}

/* séparateur laurier */
.laurier{display:flex;align-items:center;justify-content:center;gap:14px;margin:20px auto 30px;color:var(--or)}
.laurier:before,.laurier:after{content:"";width:70px;height:1px;background:linear-gradient(90deg,transparent,var(--or));display:block}
.laurier:after{background:linear-gradient(90deg,var(--or),transparent)}
.laurier svg{width:30px;height:30px;fill:var(--or)}

/* marbre veiné */
.veine{background:
  radial-gradient(1200px 500px at 85% -10%, rgba(201,162,75,.10), transparent 60%),
  radial-gradient(900px 420px at -10% 110%, rgba(201,162,75,.08), transparent 60%),
  var(--marbre)}

/* ---------------- boutons / conversion ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:17px 40px;font-family:var(--sans);font-size:14px;letter-spacing:3px;text-transform:uppercase;font-weight:500;text-decoration:none;transition:.35s;border:1px solid transparent;position:relative;overflow:hidden}
.btn.or{background:var(--grad-or);background-size:220% auto;color:var(--noir);box-shadow:0 10px 30px rgba(201,162,75,.42)}
.btn.or:hover{background-position:right center;transform:translateY(-3px);box-shadow:0 16px 40px rgba(201,162,75,.6)}
.btn.or:after{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);animation:shine 3.4s infinite}
@keyframes shine{0%{left:-80%}55%{left:130%}100%{left:130%}}
.btn.ligne{border-color:var(--or);color:var(--or-clair)}
.btn.ligne:hover{background:var(--or);color:var(--noir)}
.btn.ligne.sombre{border-color:var(--noir);color:var(--noir)}
.btn.ligne.sombre:hover{background:var(--noir);color:var(--or-clair)}
.btn.sm{padding:11px 24px;font-size:12px}
.cta-duo{display:flex;gap:16px;flex-wrap:wrap}

/* RDV flottant desktop */
.rdv-flottant{position:fixed;right:26px;bottom:26px;z-index:70;width:92px;height:92px;border-radius:50%;background:var(--grad-or);background-size:220% auto;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--noir);text-decoration:none;font-weight:600;font-size:15px;letter-spacing:2px;box-shadow:0 14px 38px rgba(201,162,75,.55);animation:pulse 2.6s infinite;text-align:center;line-height:1.1}
.rdv-flottant small{font-size:9px;letter-spacing:1.5px;font-weight:500}
@keyframes pulse{0%,100%{box-shadow:0 14px 38px rgba(201,162,75,.55),0 0 0 0 rgba(201,162,75,.5)}55%{box-shadow:0 14px 38px rgba(201,162,75,.55),0 0 0 20px rgba(201,162,75,0)}}
@media(max-width:760px){.rdv-flottant{display:none}}

/* ---------------- header ---------------- */
header{position:fixed;inset:0 0 auto 0;z-index:60;background:rgba(12,11,9,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--trait)}
header nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 0}
.brand{font-family:var(--script);font-size:27px;color:var(--marbre);text-decoration:none;white-space:nowrap}
.brand em{font-style:normal;color:var(--or)}
header .links{display:flex;gap:20px;flex-wrap:wrap}
header .links a{color:#d3ccbd;text-decoration:none;font-size:12.5px;letter-spacing:2px;text-transform:uppercase;transition:.3s}
header .links a:hover{color:var(--or-clair)}

/* ---------------- HERO Olympe ---------------- */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;position:relative;overflow:hidden;color:var(--marbre);padding:130px 20px 110px;
background:
 radial-gradient(900px 480px at 50% -8%, rgba(201,162,75,.28), transparent 62%),
 radial-gradient(700px 500px at 12% 108%, rgba(143,107,31,.20), transparent 60%),
 radial-gradient(700px 500px at 88% 108%, rgba(143,107,31,.20), transparent 60%),
 linear-gradient(180deg,#171410 0%,var(--noir) 55%)}
.hero:after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:linear-gradient(90deg,transparent,var(--or),transparent)}
/* photo ongles fondue en immersion */
.hero .fond-ongles{position:absolute;inset:0;pointer-events:none;z-index:0}
.hero .fond-ongles img{width:100%;height:100%;object-fit:cover;object-position:center 32%;opacity:.20;filter:saturate(1.08) contrast(1.05) brightness(.92);
-webkit-mask-image:radial-gradient(120% 90% at 50% 38%,#000 30%,transparent 78%);
mask-image:radial-gradient(120% 90% at 50% 38%,#000 30%,transparent 78%)}
.hero .fond-ongles:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,11,9,.55) 0%,rgba(12,11,9,.15) 40%,rgba(12,11,9,.72) 100%)}
/* rayons divins */
.hero .rayons{position:absolute;inset:-20% -10%;pointer-events:none;opacity:.5;
background:conic-gradient(from 178deg at 50% -12%,transparent 0deg,rgba(238,217,164,.09) 6deg,transparent 12deg,rgba(238,217,164,.07) 18deg,transparent 24deg,rgba(238,217,164,.09) 30deg,transparent 36deg,rgba(238,217,164,.06) 42deg,transparent 48deg);
animation:rayons 14s linear infinite alternate}
@keyframes rayons{to{transform:rotate(4deg) scale(1.06)}}
/* particules d'or */
.hero .poussiere i{position:absolute;width:4px;height:4px;border-radius:50%;background:var(--or-clair);opacity:0;animation:monter 9s linear infinite}
@keyframes monter{0%{transform:translateY(30vh) scale(.5);opacity:0}12%{opacity:.85}100%{transform:translateY(-72vh) scale(1.15);opacity:0}}
.hero .hero-eyebrow{font-family:var(--sans);font-weight:400;font-size:12px;letter-spacing:6px;text-transform:uppercase;color:var(--or-clair);z-index:2;margin-bottom:6px}
.hero .marque{display:flex;flex-direction:column;align-items:center;z-index:2;margin:10px 0 6px}
.hero .marque img{width:min(540px,88vw);height:auto;filter:drop-shadow(0 16px 44px rgba(0,0,0,.65)) drop-shadow(0 0 26px rgba(201,162,75,.18))}
.hero h1{font-family:var(--sans);font-weight:400;font-size:clamp(14px,2vw,19px);letter-spacing:6px;text-transform:uppercase;line-height:1.7;color:var(--marbre);max-width:900px;z-index:2;margin-top:6px}
.hero h1 .excellence{display:block;font-family:var(--serif);font-weight:600;text-transform:none;letter-spacing:.5px;font-size:clamp(26px,3.6vw,42px);line-height:1.2;margin-top:12px}
.hero .devise{font-family:var(--serif);font-style:italic;font-size:clamp(19px,2.4vw,25px);color:#e6dcc4;margin:20px 0 0;z-index:2}
.hero .sub{max-width:640px;margin:18px auto 8px;color:#ded7c8;font-size:18px;z-index:2}
.hero .stars{color:var(--or);letter-spacing:5px;font-size:19px;margin-top:16px;z-index:2}
.hero .note{font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:#cfc8bb;z-index:2}
.hero .cta-duo{justify-content:center;margin-top:34px;z-index:2}
.hero .fleche{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);color:var(--or);font-size:26px;animation:desc 1.8s infinite;z-index:2;text-decoration:none}
@keyframes desc{0%,100%{transform:translate(-50%,0);opacity:.9}55%{transform:translate(-50%,10px);opacity:.4}}

/* bandeau défilant */
.marquee{background:var(--noir);border-top:1px solid var(--trait);border-bottom:1px solid var(--trait);overflow:hidden;padding:15px 0}
.marquee .file{display:flex;gap:0;width:max-content;animation:defile 30s linear infinite}
.marquee span{color:var(--or-clair);font-size:13px;letter-spacing:4px;text-transform:uppercase;white-space:nowrap;padding:0 28px;position:relative}
.marquee span:after{content:"✦";position:absolute;right:-8px;color:var(--or)}
@keyframes defile{to{transform:translateX(-50%)}}

/* ---------------- sections ---------------- */
section{padding:96px 0}
section.sombre{background:linear-gradient(180deg,var(--noir) 0%,var(--noir2) 100%);color:var(--marbre)}
section.sombre .eyebrow{color:var(--or)}
section.sombre h2{color:var(--marbre)}
.duo{display:grid;grid-template-columns:1.02fr .98fr;gap:60px;align-items:center}
@media(max-width:880px){.duo{grid-template-columns:1fr}}
.def{font-size:19px;font-family:var(--serif);font-style:italic;border-left:2px solid var(--or);padding:6px 0 6px 22px;margin:22px 0;color:#332e24}
section.sombre .def{color:#e8e1d2}

/* cadre photo or */
.cadre-or{border:1px solid var(--or);padding:14px;position:relative;background:rgba(255,255,255,.02)}
.cadre-or:before{content:"";position:absolute;inset:6px;border:1px solid rgba(201,162,75,.35);pointer-events:none}
.cadre-or img{width:100%;height:100%;object-fit:cover}

/* apparition au scroll */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s ease,transform .9s ease}
.reveal.vu{opacity:1;transform:none}

/* ---------------- galerie ---------------- */
.galerie{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:50px}
.galerie figure{position:relative;overflow:hidden;border:1px solid var(--trait);margin:0;grid-column:span 2;aspect-ratio:3/4;background:#1a1712}
.galerie figure:nth-child(1),.galerie figure:nth-child(2){grid-column:span 3;aspect-ratio:4/4.6}
.galerie img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s ease,filter 1.1s ease;filter:saturate(.96)}
.galerie figure:hover img{transform:scale(1.07);filter:saturate(1.1)}
.galerie figcaption{position:absolute;inset:auto 0 0 0;padding:44px 20px 16px;background:linear-gradient(transparent,rgba(12,11,9,.88));color:var(--marbre);font-family:var(--serif);font-size:19px;letter-spacing:.5px}
.galerie figcaption small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--or-clair)}
@media(max-width:760px){.galerie{grid-template-columns:1fr 1fr}.galerie figure,.galerie figure:nth-child(1),.galerie figure:nth-child(2){grid-column:span 1;aspect-ratio:3/4}}

/* ---------------- prestations ---------------- */
.grille{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:48px}
@media(max-width:920px){.grille{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grille{grid-template-columns:1fr}}
.presta{background:var(--ivoire);border:1px solid #e7dfcc;padding:34px 30px;transition:.4s;display:flex;flex-direction:column;position:relative}
.presta:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad-or)}
.presta:hover{transform:translateY(-6px);box-shadow:0 26px 54px rgba(23,17,7,.14)}
.presta h3{margin-bottom:10px}
.presta p{font-size:15px;color:var(--gris);flex:1}
.presta .prix{font-family:var(--serif);font-size:28px;color:var(--or-fonce);margin-top:18px}
.presta .prix small{font-family:var(--sans);font-size:11.5px;letter-spacing:2px;text-transform:uppercase;color:var(--gris);display:block}
.presta .btn{margin-top:18px;padding:12px 20px;font-size:11.5px}

/* ---------------- tarifs ---------------- */
.tarifs{width:100%;border-collapse:collapse;margin-top:36px;background:var(--ivoire);box-shadow:0 20px 50px rgba(23,17,7,.08)}
.tarifs th{background:var(--noir);color:var(--or-clair);font-weight:500;letter-spacing:2.5px;text-transform:uppercase;font-size:12.5px;padding:15px 20px;text-align:left}
.tarifs td{padding:13px 20px;border-bottom:1px solid #ece4d0;font-size:15.5px}
.tarifs td:last-child{font-family:var(--serif);font-size:19px;color:var(--or-fonce);white-space:nowrap;text-align:right}
.tarifs tr.cat td{background:linear-gradient(90deg,#f1ead7,#f7f2e4);font-weight:500;letter-spacing:2px;text-transform:uppercase;font-size:12px;color:var(--noir)}

/* ---------------- collab ---------------- */
.collab .logo-duo{font-family:var(--serif);font-size:20px;display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.collab .logo-duo b{font-family:var(--script);font-weight:400;font-size:31px;color:var(--or-clair)}
.collab .logo-duo span{color:var(--or);font-size:26px}
.collab p{color:#ddd6c7}
.collab .cadre-or{box-shadow:0 26px 66px rgba(0,0,0,.55)}

/* ---------------- avis ---------------- */
.chiffres{display:flex;justify-content:center;gap:60px;flex-wrap:wrap;margin:40px 0 10px}
.chiffres div{text-align:center}
.chiffres b{font-family:var(--serif);font-size:52px;font-weight:600;display:block;line-height:1}
.chiffres span{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:#cfc8bb}
.avis-grille{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:40px}
@media(max-width:880px){.avis-grille{grid-template-columns:1fr}}
.avis{background:rgba(255,255,255,.035);border:1px solid var(--trait);padding:32px;position:relative}
.avis:before{content:"“";font-family:var(--serif);font-size:78px;color:var(--or);position:absolute;top:-10px;left:16px;opacity:.4}
.avis .etoiles{color:var(--or);letter-spacing:4px;margin-bottom:12px}
.avis p{font-size:15px;font-style:italic;color:#e6dfd0}
.avis footer{margin-top:14px;font-size:12px;letter-spacing:2px;text-transform:uppercase;color:#a89f8d}

/* ---------------- FAQ ---------------- */
details{background:var(--ivoire);border:1px solid #e7dfcc;margin-bottom:12px;padding:0 26px}
details summary{cursor:pointer;font-family:var(--serif);font-size:19px;font-weight:600;padding:19px 34px 19px 0;list-style:none;position:relative}
details summary::-webkit-details-marker{display:none}
details summary:after{content:"+";position:absolute;right:2px;top:14px;font-size:27px;color:var(--or);transition:.3s}
details[open] summary:after{transform:rotate(45deg)}
details p{padding:0 0 20px;color:#3d372b;font-size:15.5px}

/* ---------------- contact ---------------- */
.infos{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:46px}
@media(max-width:880px){.infos{grid-template-columns:1fr}}
.info{border:1px solid var(--trait);padding:32px;background:rgba(255,255,255,.03)}
.info h3{color:var(--or-clair);margin-bottom:14px}
.info p,.info li{color:#ddd6c7;font-size:15.5px}
.info ul{list-style:none}
.info li{display:flex;justify-content:space-between;border-bottom:1px dashed rgba(201,162,75,.28);padding:7px 0}
.info a{color:var(--or-clair)}

/* ---------------- bande finale ---------------- */
.bande{background:var(--noir) url("fond-olympe-1920.webp") center 42%/cover no-repeat;color:var(--marbre);text-align:center;padding:150px 24px;position:relative;overflow:hidden}
.bande:before{content:"";position:absolute;inset:0;background:
 linear-gradient(180deg,var(--noir) 0%,rgba(12,11,9,.25) 26%,rgba(12,11,9,.35) 60%,var(--noir) 100%),
 radial-gradient(90% 80% at 50% 55%,rgba(12,11,9,.15),rgba(12,11,9,.72))}
.bande>*{position:relative;z-index:1}
.bande h2{color:var(--marbre);font-size:clamp(30px,4.4vw,48px);text-shadow:0 3px 24px rgba(0,0,0,.8)}
.bande .script{font-family:var(--script);color:var(--or-clair);font-size:clamp(30px,5vw,52px);display:block;margin-bottom:6px;text-shadow:0 3px 20px rgba(0,0,0,.8)}
.bande p{text-shadow:0 2px 14px rgba(0,0,0,.85)}
.bande .btn{background:var(--grad-or);background-size:200% auto;color:var(--noir);margin-top:30px;box-shadow:0 16px 44px rgba(0,0,0,.6)}
.bande .btn:hover{transform:translateY(-3px);background-position:right center}
/* carte de visite — logo officiel (contact) */
.carte-visite{width:min(420px,85vw);margin:36px auto 46px;background:var(--blanc);padding:22px 26px;border:1px solid var(--or);outline:8px solid rgba(201,162,75,.14);box-shadow:0 30px 70px rgba(0,0,0,.55);transform:rotate(-1.3deg);transition:transform .5s ease,box-shadow .5s ease}
.carte-visite:hover{transform:rotate(0deg) scale(1.025);box-shadow:0 36px 84px rgba(0,0,0,.65)}
.carte-visite img{width:100%;height:auto}
/* portrait Sylvia — formations */
.portrait-sylvia{display:flex;flex-direction:column;align-items:center;gap:4px;margin:30px auto 26px}
.portrait-sylvia img{width:190px;height:190px;border-radius:50%;object-fit:cover;border:3px solid var(--or);outline:8px solid rgba(201,162,75,.16);box-shadow:0 22px 55px rgba(0,0,0,.45)}
.portrait-sylvia strong{font-family:var(--serif);font-size:24px;margin-top:16px;color:inherit}
.portrait-sylvia small{font-family:var(--sans);font-size:11.5px;letter-spacing:3px;text-transform:uppercase;color:var(--or-fonce)}

/* ---------------- footer ---------------- */
footer.site{background:var(--noir);color:#b9b2a4;padding:58px 0 42px;font-size:14px;text-align:center;border-top:1px solid var(--trait)}
footer.site .brand{font-size:34px;display:inline-block;margin-bottom:14px}
footer.site a{color:var(--or-clair)}
footer.site p{max-width:780px;margin:6px auto}

/* ---------------- sticky mobile ---------------- */
.sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:80;display:none;gap:1px}
.sticky-cta a{flex:1;text-align:center;padding:16px 8px;font-size:13px;letter-spacing:2px;text-transform:uppercase;text-decoration:none;font-weight:600}
.sticky-cta a:first-child{background:var(--grad-or);color:var(--noir)}
.sticky-cta a:last-child{background:var(--noir);color:var(--or-clair)}
@media(max-width:760px){
  .sticky-cta{display:flex}
  header .links{display:none}
  body{padding-bottom:54px}
}