/* ============================================================
   Studio Corps — styles partagés
   Palette : papier #E9EAE3 · encre #14212A · ocre #C08A45 · eau #1E5C66
   Typo : Instrument Serif (display) · Karla (texte) · IBM Plex Mono (utilitaire)
   Mode clair forcé — ne pas retirer color-scheme: only light
   ============================================================ */

:root{
  --papier:#E9EAE3;
  --craie:#F7F7F2;
  --encre:#14212A;
  --doux:#48545C;
  --relief:#C08A45;
  --eau:#1E5C66;
  --brume:#8C948C;
  --trait:rgba(20,33,42,.14);
  --nuit:#14212A;
  --sur-nuit:#F7F7F2;

  --display:"Instrument Serif",Georgia,serif;
  --body:"Karla",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --pad:clamp(20px,5vw,72px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;color-scheme:only light;background:#E9EAE3}
body{background:var(--papier);color:var(--encre);font-family:var(--body);font-size:clamp(15px,1.02vw,17px);line-height:1.62;-webkit-font-smoothing:antialiased;transition:background .35s,color .35s}
img,svg{display:block;max-width:100%}
a{color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding-inline:var(--pad)}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brume)}
.rule{height:1px;background:var(--trait);border:0}
h1,h2,h3{font-family:var(--display);font-weight:400;line-height:1.03;letter-spacing:-.01em}
h1{font-size:clamp(38px,5.4vw,72px)}
h2{font-size:clamp(31px,4vw,54px)}
h3{font-size:clamp(21px,1.9vw,26px);line-height:1.15}
p{max-width:62ch}
:focus-visible{outline:2px solid var(--eau);outline-offset:3px;border-radius:2px}

/* nav */
nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--papier) 88%,transparent);backdrop-filter:blur(9px);border-bottom:1px solid var(--trait)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px}
.brand{font-family:var(--display);font-size:20px;text-decoration:none;white-space:nowrap}
.brand em{font-style:italic;color:var(--relief)}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links a{font-size:14px;text-decoration:none;color:var(--brume);transition:color .2s}
.nav-links a:hover{color:var(--encre)}
.nav-links a[aria-current="page"]{color:var(--encre)}
.nav-links .btn{color:var(--papier)}
@media(max-width:880px){.nav-links a:not(.btn){display:none}}
.burger{display:none;background:none;border:1px solid var(--trait);border-radius:8px;padding:10px 11px;cursor:pointer;line-height:0}
.burger span{display:block;width:18px;height:2px;background:var(--encre);margin:4px 0;transition:transform .25s,opacity .25s}
.burger.ouvert span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.ouvert span:nth-child(2){opacity:0}
.burger.ouvert span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
@media(max-width:880px){.burger{display:block}}
.menu-mobile{display:none;background:var(--papier);border-top:1px solid var(--trait)}
.menu-mobile.ouvert{display:block}
.menu-mobile a{display:block;padding:15px var(--pad);text-decoration:none;font-size:16px;color:var(--encre);border-bottom:1px solid var(--trait)}
.menu-mobile a:last-child{border-bottom:0}

/* boutons */
.btn{display:inline-block;background:var(--encre);color:var(--papier);text-decoration:none;font-size:14px;font-weight:500;padding:11px 22px;border:1px solid var(--encre);border-radius:999px;transition:background .2s,border-color .2s,color .2s}
.btn:hover{background:var(--eau);border-color:var(--eau);color:var(--craie)}
.btn-ghost{background:transparent;color:var(--encre);border-color:var(--trait)}
.btn-ghost:hover{background:transparent;border-color:var(--encre)}

/* hero */
header{padding-block:clamp(44px,6vw,84px) clamp(40px,5vw,72px)}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,64px);align-items:center}
@media(max-width:900px){.hero{grid-template-columns:1fr;gap:40px}}
.hero h1{margin:16px 0 22px}
.hero h1 em{font-style:italic;color:var(--eau)}
.hero p{font-size:1.06em;color:var(--doux)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-meta{display:flex;gap:22px;margin-top:32px;padding-top:20px;border-top:1px solid var(--trait);flex-wrap:wrap}
.hero-meta div{font-family:var(--mono);font-size:11.5px;color:var(--brume);line-height:1.7}
.hero-meta strong{display:block;font-family:var(--body);font-size:14px;font-weight:600;color:var(--encre)}

/* emplacements photo — remplacer le contenu par <img> le moment venu */
.photo{position:relative;background:linear-gradient(150deg,var(--craie) 0%,#E2E4DB 55%,#DADCD2 100%);border:1px solid var(--trait);overflow:hidden}
.photo.r45{aspect-ratio:4/5}
.photo.r32{aspect-ratio:3/2}
.photo.r11{aspect-ratio:1/1}
.photo .ph-label{position:absolute;inset:0;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--brume);text-align:center;padding:20px}
.photo .ph-label::before{content:"";width:34px;height:1px;background:var(--relief)}
.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:10px 14px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--brume)}

/* carte topo (page réflexologie) */
.carte figcaption{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--brume);margin-top:14px;text-align:center}
svg.topo{width:100%;height:auto;overflow:visible}
svg.topo .contour{fill:none;stroke:var(--relief);stroke-width:.9;opacity:.42}
svg.topo .contour.maitresse{stroke-width:1.5;opacity:.75}
svg.topo .orteil{fill:none;stroke:var(--relief);stroke-width:1;opacity:.5}
svg.topo .halo{fill:var(--eau);opacity:0;transition:opacity .35s}
svg.topo .pt{cursor:pointer}
svg.topo .pt circle.dot{fill:var(--craie);stroke:var(--encre);stroke-width:1.4;r:5.2;transition:r .22s,fill .22s,stroke .22s}
svg.topo .pt:hover circle.dot,svg.topo .pt:focus-visible circle.dot,svg.topo .pt.on circle.dot{fill:var(--eau);stroke:var(--eau);r:7}
svg.topo .pt:hover .halo,svg.topo .pt:focus-visible .halo,svg.topo .pt.on .halo{opacity:.13}
svg.topo .pt text{font-family:var(--mono);font-size:11px;fill:var(--encre);opacity:0;transition:opacity .25s;pointer-events:none}
svg.topo .pt:hover text,svg.topo .pt:focus-visible text,svg.topo .pt.on text{opacity:1}
.legende{font-family:var(--mono);font-size:11px;color:var(--brume);text-align:center;margin-top:6px;min-height:1.5em}

/* sections */
section{padding-block:clamp(54px,6.5vw,100px)}
.sec-head{max-width:60ch;margin-bottom:clamp(32px,4vw,54px)}
.sec-head h2{margin:14px 0 18px}
.sec-head p{color:var(--doux)}

/* grilles de cartes (soins ou univers) */
.soins{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--trait);border:1px solid var(--trait)}
.soins.deux{grid-template-columns:repeat(2,1fr)}
@media(max-width:880px){.soins,.soins.deux{grid-template-columns:1fr}}
.soin{background:var(--papier);padding:clamp(24px,2.6vw,36px);transition:background .3s}
.soin:hover{background:var(--craie)}
.soin h3{margin:16px 0 12px}
.soin p{font-size:.95em;color:var(--doux)}
.soin .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--eau)}

/* cartes univers (home) — liens cliquables */
a.univers{display:flex;flex-direction:column;text-decoration:none}
a.univers .liste{list-style:none;margin-top:auto;padding-top:18px}
a.univers .liste li{font-family:var(--mono);font-size:11px;color:var(--brume);padding-block:7px;border-top:1px solid var(--trait);display:flex;justify-content:space-between;gap:12px}
a.univers .liste li span{white-space:nowrap;color:var(--relief)}
a.univers .aller{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--eau);margin-top:20px}
a.univers:hover .aller{text-decoration:underline}

/* déroulé */
.deroule{border-top:1px solid var(--trait)}
.etape{display:grid;grid-template-columns:80px 1fr 1.2fr;gap:clamp(16px,3vw,48px);padding-block:30px;border-bottom:1px solid var(--trait);align-items:baseline}
@media(max-width:780px){.etape{grid-template-columns:52px 1fr;gap:16px}.etape p{grid-column:2}}
.etape .num{font-family:var(--mono);font-size:12px;color:var(--relief);letter-spacing:.1em;padding-top:6px}
.etape p{color:var(--doux)}
.etape .duree{font-family:var(--mono);font-size:11px;color:var(--brume);display:block;margin-top:8px}

/* tarifs */
.tarifs{border-top:1px solid var(--encre)}
.ligne{display:grid;grid-template-columns:1.5fr 1fr auto;gap:clamp(12px,3vw,40px);padding-block:26px;border-bottom:1px solid var(--trait);align-items:baseline}
@media(max-width:780px){.ligne{grid-template-columns:1fr auto;row-gap:6px}.ligne .desc{grid-column:1/-1;order:3}}
.ligne .nom{font-family:var(--display);font-size:clamp(21px,1.7vw,25px)}
.ligne .desc{font-size:.9em;color:var(--brume);max-width:44ch}
.ligne .prix{font-family:var(--mono);font-size:17px;font-weight:500;white-space:nowrap;text-align:right}
.ligne .prix small{display:block;font-size:10.5px;color:var(--brume);font-weight:400;margin-top:3px}
.tarif-note{font-family:var(--mono);font-size:11px;color:var(--brume);margin-top:22px;line-height:1.8}

/* portrait */
.portrait{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:start}
@media(max-width:880px){.portrait{grid-template-columns:1fr;gap:32px}}
.portrait p{color:var(--doux)}
.portrait p+p{margin-top:16px}
.certifs{border:1px solid var(--trait);padding:26px 28px;background:var(--craie);transition:background .35s}
.certifs ul{list-style:none;margin-top:16px}
.certifs li{font-size:.9em;padding-block:11px;border-bottom:1px solid var(--trait);display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.certifs li:last-child{border:0}
.certifs li span{font-family:var(--mono);font-size:10.5px;color:var(--brume);white-space:nowrap}

/* pratique */
.pratique{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,48px)}
@media(max-width:880px){.pratique{grid-template-columns:1fr;gap:28px}}
.bloc h3{font-family:var(--body);font-size:14px;font-weight:600;margin-bottom:14px}
.bloc p,.bloc li{font-size:.95em;color:var(--doux)}
.bloc ul{list-style:none}
.bloc li{padding-block:7px;border-bottom:1px solid var(--trait);display:flex;justify-content:space-between;gap:14px}
.bloc li span{font-family:var(--mono);font-size:11px;color:var(--brume);white-space:nowrap}

/* mention esthétique (univers Silhouette) */
.mention-esthetique{font-family:var(--mono);font-size:11px;color:var(--brume);border:1px solid var(--trait);background:var(--craie);padding:14px 18px;margin-top:26px;line-height:1.8;max-width:70ch}

/* réserver */
.reserver{background:var(--nuit);color:var(--sur-nuit);border-top:1px solid var(--trait);transition:background .35s}
.reserver .wrap{padding-block:clamp(54px,6.5vw,100px)}
.reserver h2{color:var(--sur-nuit)}
.reserver h2 em{font-style:italic;color:var(--relief)}
.reserver .eyebrow{color:color-mix(in srgb,var(--sur-nuit) 50%,transparent)}
.reserver p{color:color-mix(in srgb,var(--sur-nuit) 72%,transparent)}
.resa{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:start;margin-top:44px}
@media(max-width:880px){.resa{grid-template-columns:1fr;gap:36px}}
.champ{margin-bottom:18px}
.champ label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:color-mix(in srgb,var(--sur-nuit) 50%,transparent);margin-bottom:8px}
.champ input,.champ select,.champ textarea{width:100%;background:transparent;border:0;border-bottom:1px solid color-mix(in srgb,var(--sur-nuit) 24%,transparent);color:var(--sur-nuit);font-family:var(--body);font-size:16px;padding:9px 0;transition:border-color .2s}
.champ input::placeholder,.champ textarea::placeholder{color:color-mix(in srgb,var(--sur-nuit) 38%,transparent)}
.champ input:focus,.champ select:focus,.champ textarea:focus{outline:none;border-bottom-color:var(--relief)}
.champ select{color-scheme:dark}
.champ select option{background:var(--nuit);color:var(--sur-nuit)}
.champ textarea{resize:vertical;min-height:70px}
.reserver .btn{background:var(--relief);border-color:var(--relief);color:#14212A;font-weight:600;margin-top:8px}
.reserver .btn:hover{background:var(--sur-nuit);border-color:var(--sur-nuit);color:#14212A}
.resa-info li{list-style:none;padding-block:14px;border-bottom:1px solid color-mix(in srgb,var(--sur-nuit) 14%,transparent);font-size:.95em;color:color-mix(in srgb,var(--sur-nuit) 72%,transparent)}
.resa-info li strong{display:block;color:var(--sur-nuit);font-weight:600;margin-bottom:3px}
#msg{font-family:var(--mono);font-size:12px;color:var(--relief);margin-top:14px;min-height:1.4em}

/* footer */
footer{padding-block:48px;border-top:1px solid var(--trait);font-size:.85em;color:var(--brume)}
.foot-in{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:baseline}
.foot-nav{display:flex;flex-wrap:wrap;gap:14px 22px;margin-top:26px;font-size:12px}
.foot-nav a{text-decoration:none;color:var(--brume)}
.foot-nav a:hover{color:var(--encre)}
.mention{margin-top:30px;padding-top:22px;border-top:1px solid var(--trait);font-size:11.5px;line-height:1.75;max-width:78ch;color:var(--brume)}

/* apparition au scroll */
.rvl{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.rvl.vu{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .rvl{opacity:1;transform:none}
}