/* ============================================================
   PASCAL PANAFIEU — Équilibre énergétique des personnes & des lieux
   Brand Book : Brun Minéral 30% · Or Patiné 8% · Blanc 50% · Lin 12%
                Teal Profond ~5% (signature, inclus dans les 8% d'accent)
   RÈGLE D'OR : jamais Or ET Teal comme accents concurrents dans une
   même section. L'Or est l'accent des sections claires et brunes ;
   le Teal est réservé à UNE bande signature par page (sans or dedans).
   L'Or n'est JAMAIS utilisé en texte courant sur fond clair (contraste 2.25).
   ============================================================ */
:root{
  --brun:#38312C;            /* couleur principale : titres, aplats forts */
  --brun-2:#4A423C;          /* texte courant */
  --brun-3:#6E645C;          /* texte secondaire / eyebrow */
  --or:#C8A96A;              /* accent rare : filets, marqueurs, boutons sur brun */
  --or-2:#B89652;
  --or-ui:#A87F3A;           /* variante foncée pour glyphes UI sur fond clair (contraste >=3:1 WCAG) */
  --blanc:#FFFFFF;
  --lin:#F5F2EC;
  --lin-2:#FAF8F4;
  --ligne:#E7E0D4;
  --teal:#007F8A;            /* signature, rare */
  --teal-2:#00636C;
  --maxw:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Mulish",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-weight:400;font-size:17.5px;line-height:1.68;color:var(--brun-2);background:var(--blanc);
  -webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Fraunces","Cormorant Garamond",Georgia,serif;font-weight:400;
  line-height:1.14;margin:0;color:var(--brun);letter-spacing:-.008em}
h1{font-size:clamp(34px,4.6vw,56px)}
h2{font-size:clamp(27px,3.3vw,40px);line-height:1.18;text-wrap:balance}
h3{font-size:21px;line-height:1.28}
p{margin:0 0 1.15em}
img{max-width:100%;display:block;height:auto}
a{color:var(--brun);text-decoration-color:var(--or);text-underline-offset:4px}
a:hover{text-decoration-color:var(--brun)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 30px}
section{padding:104px 0}
.section-tight{padding:74px 0}
.bg-lin{background:var(--lin)}
.bg-lin-2{background:var(--lin-2)}

/* ---------- micro-typo ---------- */
.eyebrow{font-family:"Mulish",sans-serif;font-size:12.5px;letter-spacing:.24em;text-transform:uppercase;
  font-weight:600;color:var(--brun-3);margin:0 0 20px;display:inline-flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:24px;height:2px;background:var(--or);display:inline-block;flex:none}
.lead-block{max-width:720px}
.lead-block h2{margin-bottom:20px}
.lead-block p{color:var(--brun-2)}
.center{margin-left:auto;margin-right:auto;text-align:center}
.center .eyebrow{justify-content:center}
.big{font-size:19.5px;line-height:1.6}
.muted{color:var(--brun-3)}
.rule{width:56px;height:1px;background:var(--or);border:0;margin:0 0 26px}

/* ---------- boutons ---------- */
.btn{display:inline-block;font-family:"Mulish",sans-serif;font-size:15.5px;font-weight:600;
  letter-spacing:.01em;padding:15px 32px;border-radius:999px;text-decoration:none;cursor:pointer;
  border:1px solid transparent;transition:background .24s ease,color .24s ease,transform .24s ease,box-shadow .24s ease}
.btn-primary{background:var(--brun);color:var(--blanc);box-shadow:0 12px 28px -16px rgba(56,49,44,.65)}
.btn-primary:hover{background:var(--brun-2);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--brun);border-color:var(--ligne)}
.btn-ghost:hover{color:var(--blanc);background:var(--brun);border:1px solid var(--brun)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}
.center .btn-row{justify-content:center}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--ligne)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px;gap:24px}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;min-width:0}
.brand-logo{width:46px;height:46px;object-fit:contain;flex:none;mix-blend-mode:multiply}
.brand-txt{font-family:"Fraunces",Georgia,serif;font-size:20px;color:var(--brun);line-height:1.05;
  letter-spacing:.01em;white-space:nowrap;min-width:0}
.brand-txt small{display:block;font-family:"Mulish",sans-serif;font-size:10.5px;letter-spacing:.19em;
  text-transform:uppercase;color:var(--brun-3);margin-top:5px;font-weight:600;white-space:nowrap}
footer .brand-txt small{white-space:normal;max-width:30ch}
.nav-links{display:flex;gap:28px;align-items:center;flex-wrap:nowrap;white-space:nowrap}
.nav-links a{position:relative;text-decoration:none;font-size:15px;font-weight:500;color:var(--brun-2);
  opacity:.9;transition:opacity .2s;white-space:nowrap}
.nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:1.5px;
  background:var(--or);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.nav-links a:not(.nav-cta):hover{opacity:1}
.nav-links a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-links a.nav-cta{background:var(--brun);color:var(--blanc);opacity:1;font-size:14.5px;
  padding:12px 24px;border-radius:999px;font-weight:600}
.nav-links a.nav-cta:hover{background:var(--brun-2)}
.burger{display:none;background:none;border:0;font-size:25px;color:var(--brun);cursor:pointer;line-height:1}

/* ---------- hero ---------- */
.hero{background:linear-gradient(178deg,var(--blanc) 0%,var(--lin) 100%);padding:104px 0 96px;
  border-bottom:1px solid var(--ligne)}
.hero-grid{display:grid;grid-template-columns:1.32fr .68fr;gap:58px;align-items:center}
.hero h1{margin-bottom:0}
.hero .lede{font-size:19.5px;line-height:1.62;color:var(--brun-2);max-width:46ch;margin-top:24px}
.hero-note{margin:30px 0 0;font-size:14.5px;color:var(--brun-3);display:flex;align-items:flex-start;gap:11px}
.hero-note::before{content:"";width:22px;height:1px;background:var(--or);display:inline-block;flex:none;margin-top:11px}
.hero-photo{overflow:hidden;border-radius:8px;box-shadow:0 30px 58px -34px rgba(56,49,44,.42);
  width:100%;max-width:378px;margin-left:auto}
.hero-photo img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;transition:transform .7s ease}
.hero-photo:hover img{transform:scale(1.035)}
.hero-slim{padding:96px 0 78px}
.hero-slim .lede{max-width:56ch}

/* ---------- bifurcation / cartes ---------- */
.domgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:46px}
.domgrid.two{grid-template-columns:repeat(2,1fr)}
.dom{background:var(--blanc);border:1px solid var(--ligne);border-radius:8px;padding:34px 30px 30px;
  text-decoration:none;display:flex;flex-direction:column;
  box-shadow:0 1px 2px rgba(56,49,44,.04);transition:box-shadow .28s ease,transform .28s ease,border-color .28s ease}
.dom:hover{border-color:#D9CFBC;transform:translateY(-3px);box-shadow:0 24px 46px -30px rgba(56,49,44,.4)}
.dom .di{width:34px;height:34px;border-radius:50%;border:1px solid var(--or);display:flex;
  align-items:center;justify-content:center;margin-bottom:20px;font-family:"Fraunces",serif;
  font-size:15px;color:var(--brun);flex:none}
.dom h3{margin-bottom:9px}
.dom p{margin:0;color:var(--brun-2);font-size:16px}
.dom .more{margin-top:18px;font-size:14.5px;font-weight:600;color:var(--brun);letter-spacing:.01em}
.dom .more::after{content:" →"}
.dom-note{margin-top:32px;color:var(--brun-3);font-size:16px}

/* ---------- blocs texte + photo (alternance gauche/droite) ---------- */
.split .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:62px;align-items:center}
.split.flip .wrap{grid-template-columns:.85fr 1.15fr}
.split-photo{overflow:hidden;border-radius:8px;box-shadow:0 30px 58px -34px rgba(56,49,44,.42)}
.split-photo img{width:100%;aspect-ratio:1;object-fit:cover;transition:transform .7s ease}
.split-photo:hover img{transform:scale(1.035)}

/* ---------- listes ---------- */
.signs{list-style:none;margin:38px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 44px}
.signs li{position:relative;padding:13px 0 13px 28px;border-bottom:1px solid var(--ligne);
  color:var(--brun-2);font-size:16.5px}
.signs li::before{content:"";position:absolute;left:2px;top:23px;width:9px;height:1px;background:var(--or)}
.arrows{list-style:none;margin:26px 0 0;padding:0}
.arrows li{position:relative;padding:9px 0 9px 30px;color:var(--brun-2);font-size:17px}
.arrows li::before{content:"→";position:absolute;left:0;color:var(--or-ui);font-size:16px;top:9px}
.checklist{list-style:none;margin:26px 0 0;padding:0}
.checklist li{position:relative;padding:12px 0 12px 30px;border-bottom:1px solid var(--ligne);
  color:var(--brun-2);font-size:16.5px}
.checklist li:last-child{border-bottom:0}
.checklist li::before{content:"";position:absolute;left:2px;top:22px;width:9px;height:1px;background:var(--or)}

/* ---------- étapes numérotées ---------- */
.mech{list-style:none;padding:0;margin:34px 0 0;counter-reset:step}
.mech li{position:relative;padding:0 0 28px 64px;counter-increment:step}
.mech li::before{content:counter(step);position:absolute;left:0;top:-3px;width:42px;height:42px;
  border:1px solid var(--or);border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-family:"Fraunces",serif;font-size:17px;color:var(--brun)}
.mech li:not(:last-child)::after{content:"";position:absolute;left:21px;top:44px;bottom:6px;width:1px;background:var(--ligne)}
.mech h3{margin-bottom:6px;font-size:20px}
.mech p{margin:0;color:var(--brun-2);font-size:16.5px}

/* ---------- bande signature (TEAL — jamais d'or dans cette section) ---------- */
.signature{background:var(--teal);color:var(--blanc);padding:88px 0}
.signature .wrap{display:flex;flex-direction:column;align-items:center;text-align:center}
.signature h2,.signature p{color:var(--blanc)}
.signature .mantra{font-family:"Fraunces",Georgia,serif;font-style:italic;font-weight:300;
  font-size:clamp(26px,3.4vw,40px);line-height:1.36;margin:0;max-width:42ch;text-wrap:balance}
.signature .sig{display:block;font-family:"Mulish",sans-serif;font-style:normal;font-size:12.5px;
  letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.82);margin-top:28px;font-weight:600}
.signature .btn-primary{background:var(--blanc);color:var(--teal-2);box-shadow:none;margin-top:34px}
.signature .btn-primary:hover{background:var(--lin);color:var(--teal-2)}

/* ---------- bande brune (accent or) ---------- */
.band-dark{background:var(--brun);color:rgba(255,255,255,.86);padding:88px 0}
.band-dark h2,.band-dark h3{color:var(--blanc)}
.band-dark p{color:rgba(255,255,255,.82)}
.band-dark .eyebrow{color:rgba(255,255,255,.72)}
.band-dark .eyebrow::before{background:var(--or)}
.band-dark .btn-primary{background:var(--or);color:var(--brun);box-shadow:none}
.band-dark .btn-primary:hover{background:var(--or-2);color:var(--brun)}
.band-dark .grid3 .card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.16)}
.band-dark .card h3{color:var(--blanc)}
.band-dark .card p{color:rgba(255,255,255,.78)}
.band-dark .card .num{color:var(--or)}

/* ---------- cartes simples ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:44px}
.card{background:var(--lin-2);border:1px solid var(--ligne);border-radius:8px;padding:32px 30px;
  transition:box-shadow .26s ease,transform .26s ease}
.card:hover{box-shadow:0 20px 42px -30px rgba(56,49,44,.38);transform:translateY(-2px)}
.card h3{margin-bottom:11px}
.card p{margin:0;color:var(--brun-2);font-size:16.5px}
.card .num{display:block;font-family:"Mulish",sans-serif;font-size:12.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--brun-3);margin-bottom:15px;font-weight:600}

/* ---------- citation ---------- */
.quote{font-family:"Fraunces",Georgia,serif;font-style:italic;font-weight:300;font-size:22px;
  line-height:1.5;color:var(--brun);border-left:2px solid var(--or);padding-left:26px;margin:30px 0 0}

/* ---------- pour qui / pas pour qui ---------- */
.forwho .wrap{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.fw{background:var(--blanc);border:1px solid var(--ligne);border-radius:8px;padding:36px 34px}
.fw.alt{background:var(--lin-2)}
.fw h3{margin-bottom:16px}
.fw ul{list-style:none;margin:0;padding:0}
.fw li{padding:10px 0 10px 28px;position:relative;color:var(--brun-2);font-size:16.5px;
  border-bottom:1px solid var(--ligne)}
.fw li:last-child{border-bottom:0}
.fw.yes li::before{content:"";position:absolute;left:2px;top:20px;width:9px;height:1px;background:var(--or)}
.fw.no li::before{content:"·";position:absolute;left:5px;top:6px;color:var(--brun-3);font-size:21px}

/* ---------- credentials ---------- */
.creds{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;align-content:flex-start}
.creds span{border:1px solid var(--ligne);border-radius:999px;padding:8px 17px;font-size:14.5px;
  color:var(--brun-2);background:var(--blanc);transition:border-color .2s}
.creds span:hover{border-color:var(--or)}
.band-dark .creds span{background:transparent;border-color:rgba(255,255,255,.28);color:rgba(255,255,255,.9)}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
details{border-bottom:1px solid var(--ligne);padding:22px 0}
summary{font-family:"Fraunces",Georgia,serif;font-size:19px;color:var(--brun);cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:baseline;transition:color .2s}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--or-ui);font-size:23px;line-height:1;flex:none}
details[open] summary::after{content:"–"}
summary:hover{color:var(--brun-2)}
details p{margin:15px 0 0;color:var(--brun-2);font-size:16.5px}

/* ---------- bande CTA finale ---------- */
.final{background:var(--lin);padding:96px 0}
.final .wrap{display:flex;flex-direction:column;align-items:center;text-align:center}
.final h2{margin:0 0 18px;max-width:34ch;text-wrap:balance}
.final p{margin:0 0 6px;max-width:56ch;color:var(--brun-2)}

/* ---------- contact / Cal ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:start}
.cal-wrap{background:var(--blanc);border:1px solid var(--ligne);border-radius:8px;padding:10px;min-height:560px}
#cal-inline{width:100%;min-height:540px;overflow:auto}
.cal-fallback{margin-top:15px;font-size:15px;color:var(--brun-3)}
.contact-lines{margin-top:26px;font-size:16.5px}
.contact-lines a{font-weight:600}

/* ---------- footer ---------- */
footer{background:var(--brun);color:rgba(255,255,255,.7);padding:64px 0 42px;font-size:15px}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;align-items:start}
footer .brand-txt{color:var(--blanc)}
footer .brand-txt small{color:rgba(255,255,255,.55)}
footer .brand-logo{background:var(--blanc);border-radius:50%;padding:3px;mix-blend-mode:normal}
footer a{color:rgba(255,255,255,.82);text-decoration-color:rgba(200,169,106,.6)}
footer a:hover{color:var(--blanc);text-decoration-color:var(--or)}
footer .fcol p{margin:0 0 8px}
footer .fhead{font-family:"Fraunces",Georgia,serif;font-size:17px;color:var(--blanc);margin-bottom:14px}
.foot-legal{border-top:1px solid rgba(255,255,255,.14);margin-top:44px;padding-top:26px}
.foot-legal .wrap{display:block}
.disclaimer{font-size:13px;line-height:1.62;color:rgba(255,255,255,.55);margin:0;max-width:96ch}

/* ---------- accessibilité ---------- */
a:focus-visible,button:focus-visible,summary:focus-visible,.dom:focus-visible,.btn:focus-visible{
  outline:2px solid var(--teal);outline-offset:3px;border-radius:3px}
.signature a:focus-visible,.band-dark a:focus-visible,footer a:focus-visible{outline-color:var(--or)}
.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{width:auto;height:auto;overflow:visible;clip:auto;left:16px;top:12px;z-index:99;
  background:var(--brun);color:var(--blanc);padding:10px 18px;border-radius:6px}

/* deux colonnes éditoriales (texte + encart), repliées en tablette/mobile */
.split-cols{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:start}
@media(max-width:1024px){.split-cols{grid-template-columns:1fr;gap:38px}}

/* ---------- palier tablette ---------- */
@media(max-width:1024px){
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:80px;left:0;right:0;flex-direction:column;
    align-items:flex-start;background:var(--blanc);padding:22px 30px;gap:20px;
    border-bottom:1px solid var(--ligne);box-shadow:0 16px 30px -18px rgba(56,49,44,.35)}
  .nav-links a:not(.nav-cta)::after{display:none}
  .burger{display:block}
  .wrap{padding:0 34px}
  .grid3,.domgrid{grid-template-columns:1fr 1fr}
  /* pas d'orphelin : la 3e carte d'une grille de 3 occupe toute la largeur */
  .grid3 > *:nth-child(3):last-child,
  .domgrid > *:nth-child(3):last-child{grid-column:1 / -1}
  footer .wrap{grid-template-columns:1fr 1fr}
}

/* ---------- mobile ---------- */
@media(max-width:860px){
  section{padding:70px 0}
  .section-tight{padding:56px 0}
  .hero{padding:64px 0 60px}
  .hero-grid,.split .wrap,.split.flip .wrap,.forwho .wrap,.contact-grid{grid-template-columns:1fr;gap:36px}
  .hero-grid .hero-photo{order:-1;max-width:300px;margin:0}
  header .brand-txt small{display:none}
  .brand-logo{width:40px;height:40px}
  .nav{height:70px}
  .nav-links.open{top:70px}
  .grid3,.grid2,.domgrid,.domgrid.two,.signs{grid-template-columns:1fr}
  .signs li{padding-top:11px;padding-bottom:11px}
  footer .wrap{grid-template-columns:1fr;gap:34px}
  .hero .lede,.final p{max-width:none}
  .quote{padding-left:20px;font-size:20px}
}