/* ==========================================================
   Feuille de style du site — couleurs et polices en haut
   ========================================================== */

@font-face{font-family:"Cormorant";src:url("../fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Cormorant";src:url("../fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Cormorant";src:url("../fonts/cormorant-garamond-latin-600-normal.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Cormorant";src:url("../fonts/cormorant-garamond-latin-400-italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Cormorant";src:url("../fonts/cormorant-garamond-latin-500-italic.woff2") format("woff2");font-weight:500;font-style:italic;font-display:swap}
@font-face{font-family:"Jost";src:url("../fonts/jost-latin-300-normal.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Jost";src:url("../fonts/jost-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Jost";src:url("../fonts/jost-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}

:root{
  /* Palette chaude */
  --sable:#f4ece2;      /* fond principal */
  --creme:#fbf7f1;      /* cartes, sections claires */
  --lin:#ecdfd0;        /* sections alternées */
  --rose:#e9cbbb;       /* touches douces */
  --terre:#9c4f33;      /* accent (boutons, liens) */
  --terre-clair:#c27a5a;
  --olive:#5e6a48;      /* accent secondaire */
  --encre:#2e2621;      /* texte */
  --brume:#6e6158;      /* texte secondaire */
  --trait:#e0d2c2;      /* bordures */

  --serif:"Cormorant",Georgia,"Times New Roman",serif;
  --sans:"Jost",system-ui,-apple-system,"Segoe UI",sans-serif;

  --w:1120px;
  --radius:22px;
  --ombre:0 18px 40px -24px rgba(80,50,30,.35);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--sable);color:var(--encre);
  font-family:var(--sans);font-weight:300;font-size:1.0625rem;line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
/* grain très léger pour un rendu « papier » */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.06;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img{max-width:100%;display:block}
a{color:var(--terre);text-underline-offset:3px}
a:hover{color:var(--encre)}
:focus-visible{outline:2px solid var(--terre);outline-offset:3px;border-radius:4px}
strong{font-weight:500}

.w{max-width:var(--w);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--encre);color:#fff;padding:8px 14px;border-radius:8px;z-index:200}
.skip:focus{left:8px}

h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.1;letter-spacing:-.01em;margin:0 0 .5em;color:var(--encre)}
h1{font-size:clamp(2.6rem,6.2vw,4.6rem)}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.65rem}
h1 em,h2 em{font-style:italic;color:var(--terre)}
p{margin:0 0 1.1em}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--olive);margin-bottom:22px
}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.lead{font-size:clamp(1.12rem,1.6vw,1.3rem);color:var(--brume);max-width:40ch}

/* ---------- En-tête ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(244,236,226,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .3s}
.site-header.scrolled{border-bottom-color:var(--trait)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.logo{text-decoration:none;color:var(--encre);display:flex;flex-direction:column;line-height:1.05}
.logo b{font-family:var(--serif);font-weight:500;font-size:1.65rem}
.logo span{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--brume);margin-top:4px}
.menu{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.menu a{text-decoration:none;color:var(--encre);font-size:.95rem;font-weight:400;position:relative;padding:4px 0}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--terre);transform:scaleX(0);transform-origin:left;transition:transform .35s ease}
.menu a:not(.btn):hover::after,.menu a[aria-current="page"]::after{transform:scaleX(1)}
.menu-toggle{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer;color:var(--encre)}
.menu-toggle span{display:block;width:24px;height:1.5px;background:currentColor;margin:6px 0;transition:transform .3s,opacity .3s}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  background:var(--terre);color:#fff !important;text-decoration:none;
  font-family:var(--sans);font-weight:400;font-size:.95rem;letter-spacing:.02em;
  padding:14px 28px;border-radius:999px;border:1px solid var(--terre);
  transition:background .3s,transform .3s,box-shadow .3s
}
.btn:hover{background:#86412a;transform:translateY(-2px);box-shadow:0 12px 24px -14px rgba(156,79,51,.8)}
.btn.ghost{background:transparent;color:var(--encre) !important;border-color:var(--encre)}
.btn.ghost:hover{background:var(--encre);color:var(--creme) !important;box-shadow:none}
.btn.small{padding:10px 20px;font-size:.88rem}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:400;color:var(--terre)}
.link-arrow::after{content:"→";transition:transform .3s}
.link-arrow:hover::after{transform:translateX(5px)}

/* ---------- Héros ---------- */
.hero{position:relative;overflow:hidden;padding:88px 0 120px}
.hero .w{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero-art{position:relative;aspect-ratio:4/5;max-width:440px;justify-self:end;width:100%}
.hero-art .shape{position:absolute;inset:0;border-radius:58% 42% 48% 52% / 46% 54% 46% 54%;background:linear-gradient(160deg,var(--rose),var(--terre-clair) 70%,var(--terre));animation:morph 18s ease-in-out infinite;box-shadow:var(--ombre)}
.hero-art .shape.two{inset:30% -10% -8% 34%;background:linear-gradient(200deg,rgba(200,207,178,.85),rgba(160,172,135,.55));animation-duration:24s;animation-direction:reverse}
.hero-art .quote{position:absolute;left:-14%;bottom:8%;background:var(--creme);padding:20px 24px;border-radius:18px;box-shadow:var(--ombre);max-width:250px;font-family:var(--serif);font-style:italic;font-size:1.25rem;line-height:1.3}
.glow{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;z-index:1}
.glow.a{width:520px;height:520px;background:var(--rose);top:-200px;right:-120px}
.glow.b{width:380px;height:380px;background:#f1d9a8;bottom:-180px;left:-120px;opacity:.4}
@keyframes morph{
  0%,100%{border-radius:58% 42% 48% 52% / 46% 54% 46% 54%}
  50%{border-radius:42% 58% 60% 40% / 56% 40% 60% 44%}
}

/* En-tête des pages intérieures */
.page-hero{position:relative;overflow:hidden;padding:80px 0 72px}
.page-hero .w{position:relative;z-index:2}
.page-hero h1{max-width:16ch}

/* ---------- Sections ---------- */
section{padding:96px 0;position:relative}
.alt{background:var(--lin)}
.light{background:var(--creme)}
.section-head{max-width:640px;margin-bottom:56px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head p{color:var(--brume)}
.wave{display:block;width:100%;height:60px;margin-bottom:-1px}

/* Deux portes : entreprises / particuliers */
.doors{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.door{
  position:relative;overflow:hidden;background:var(--creme);border-radius:var(--radius);
  padding:48px 44px;text-decoration:none;color:var(--encre);border:1px solid var(--trait);
  transition:transform .45s ease,box-shadow .45s ease
}
.door:hover{transform:translateY(-6px);box-shadow:var(--ombre);color:var(--encre)}
.door::before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;right:-90px;top:-90px;background:var(--rose);opacity:.5;transition:transform .6s ease}
.door.green::before{background:rgba(94,106,72,.22)}
.door:hover::before{transform:scale(1.25)}
.door > *{position:relative}
.door .tag{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brume)}
.door h3{font-size:2.2rem;margin:14px 0 14px}
.door p{color:var(--brume)}
.door .link-arrow{margin-top:10px}

/* Piliers */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.pillar .num{font-family:var(--serif);font-style:italic;font-size:3.2rem;color:var(--terre-clair);line-height:1}
.pillar h3{margin:12px 0 10px}
.pillar p{color:var(--brume)}

/* Bandeau ICF */
.icf{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center;background:var(--creme);border-radius:var(--radius);padding:48px 52px;border:1px solid var(--trait)}
.seal{width:132px;height:132px;border-radius:50%;border:1px solid var(--olive);display:grid;place-items:center;text-align:center;color:var(--olive);position:relative}
.seal::before{content:"";position:absolute;inset:8px;border-radius:50%;border:1px dashed rgba(94,106,72,.5)}
.seal b{display:block;font-family:var(--serif);font-size:2.2rem;font-weight:500;line-height:1}
.seal small{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase}
.icf h3{margin-bottom:8px}
.icf p{color:var(--brume);margin:0}

/* Étapes */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:step;list-style:none;padding:0;margin:0}
.steps.four{grid-template-columns:repeat(4,1fr)}
.steps li{counter-increment:step;background:var(--creme);border-radius:var(--radius);padding:34px 30px;border:1px solid var(--trait)}
.steps li::before{content:counter(step,decimal-leading-zero);display:block;font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--terre);margin-bottom:14px}
.steps h3{font-size:1.45rem;margin-bottom:8px}
.steps p{color:var(--brume);margin:0;font-size:1rem}

/* Listes de thèmes */
.topics{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.topic{display:flex;gap:20px;align-items:flex-start;background:var(--creme);border-radius:18px;padding:28px;border:1px solid var(--trait)}
.topic .dot{flex:none;width:44px;height:44px;border-radius:50%;background:radial-gradient(circle at 35% 35%,var(--rose),var(--terre-clair));margin-top:4px}
.topic.green .dot{background:radial-gradient(circle at 35% 35%,#c9cfb5,var(--olive))}
.topic h3{font-size:1.4rem;margin-bottom:4px}
.topic p{margin:0;color:var(--brume);font-size:1rem}

/* Colonnes texte + aside */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:start}
.note{background:var(--creme);border-left:3px solid var(--terre-clair);border-radius:0 18px 18px 0;padding:26px 30px;color:var(--brume)}
.note p:last-child{margin:0}
.checks{list-style:none;padding:0;margin:0 0 1.2em}
.checks li{position:relative;padding-left:34px;margin-bottom:12px}
.checks li::before{content:"";position:absolute;left:0;top:.62em;width:18px;height:1px;background:var(--terre)}

/* À propos */
.portrait{position:relative;aspect-ratio:4/5;border-radius:200px 200px var(--radius) var(--radius);overflow:hidden;background:linear-gradient(170deg,var(--rose),var(--terre-clair));display:grid;place-items:center;box-shadow:var(--ombre)}
.portrait span{font-family:var(--serif);font-style:italic;font-size:1.1rem;color:rgba(255,255,255,.9);text-align:center;padding:20px}
.portrait img{width:100%;height:100%;object-fit:cover}
.values{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.values span{border:1px solid var(--trait);background:var(--creme);border-radius:999px;padding:8px 18px;font-size:.92rem}
.todo{background:#fff3c4;border-radius:4px;padding:0 4px}

/* Réservation */
.booking{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
.cal-box{background:var(--creme);border:1px solid var(--trait);border-radius:var(--radius);min-height:560px;padding:12px;overflow:hidden}
.cal-placeholder{height:100%;min-height:536px;display:grid;place-items:center;text-align:center;border:1.5px dashed var(--trait);border-radius:16px;color:var(--brume);padding:30px}
.cal-placeholder h3{color:var(--encre)}
.contact-list{list-style:none;padding:0;margin:24px 0 0}
.contact-list li{padding:16px 0;border-top:1px solid var(--trait)}
.contact-list li:last-child{border-bottom:1px solid var(--trait)}
.contact-list small{display:block;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brume)}

/* Appel à l'action */
.cta{text-align:center;position:relative;overflow:hidden;background:var(--olive);color:var(--creme);border-radius:var(--radius);padding:80px 32px}
.cta h2{color:var(--creme);max-width:18ch;margin-left:auto;margin-right:auto}
.cta h2 em{color:#f2c9b3}
.cta p{color:rgba(251,247,241,.82);max-width:46ch;margin:0 auto}
.cta .btn{background:var(--creme);color:var(--encre) !important;border-color:var(--creme);margin-top:30px}
.cta .btn:hover{background:#fff}
.cta::before,.cta::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.07)}
.cta::before{width:360px;height:360px;left:-120px;top:-160px}
.cta::after{width:260px;height:260px;right:-60px;bottom:-130px}

/* Texte long (mentions légales) */
.prose{max-width:760px}
.prose h2{font-size:1.9rem;margin-top:1.6em}
.prose p,.prose li{color:var(--brume)}

/* ---------- Pied de page ---------- */
.site-footer{padding:72px 0 36px;border-top:1px solid var(--trait)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer h4{font-family:var(--sans);font-weight:500;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brume);margin:0 0 16px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer a{color:var(--encre);text-decoration:none}
.site-footer a:hover{color:var(--terre)}
.site-footer .tagline{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--brume);max-width:26ch;margin-top:12px}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:56px;padding-top:24px;border-top:1px solid var(--trait);font-size:.85rem;color:var(--brume)}
.legal a{color:var(--brume)}

/* ---------- Apparition douce au défilement ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s ease}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Tablette & mobile ---------- */
@media (max-width:960px){
  .hero .w,.split,.booking{grid-template-columns:1fr}
  .hero-art{justify-self:center;max-width:300px;margin-top:10px}
  .hero-art .quote{left:-6%}
  .pillars,.steps,.steps.four{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid > :first-child{grid-column:1/-1}
}
@media (max-width:820px){
  .menu-toggle{display:block}
  .menu{
    position:fixed;inset:84px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--sable);padding:12px 24px 28px;border-bottom:1px solid var(--trait);
    transform:translateY(-12px);opacity:0;visibility:hidden;transition:all .3s ease
  }
  .menu li{width:100%}
  .menu a:not(.btn){display:block;padding:14px 0;font-size:1.1rem;border-bottom:1px solid var(--trait)}
  .menu a:not(.btn)::after{display:none}
  .menu .btn{margin-top:18px}
  .nav.open .menu{transform:none;opacity:1;visibility:visible}
  .nav.open .menu-toggle span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .nav.open .menu-toggle span:nth-child(2){opacity:0}
  .nav.open .menu-toggle span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
}
@media (max-width:640px){
  body{font-size:1rem}
  section{padding:72px 0}
  .hero{padding:48px 0 80px}
  .doors,.pillars,.steps,.steps.four,.topics{grid-template-columns:1fr}
  .door{padding:38px 30px}
  .icf{grid-template-columns:1fr;text-align:center;padding:40px 28px;justify-items:center}
  .cta{padding:64px 24px}
  .footer-grid{grid-template-columns:1fr}
  .hero-art{max-width:250px}
  .hero-art .quote{left:-10%;font-size:1.05rem;max-width:210px;padding:16px 18px}
}