:root{
  --sand:#f3e6d6;
  --sand-deep:#e7d2ba;
  --rust:#b5421f;
  --rust-deep:#8a2d12;
  --ember:#d9722e;
  --copper:#c9824a;
  --ink:#2a1812;
  --ink-soft:#5a4438;
  --night:#1c100b;
  --line:rgba(42,24,18,.14);
  --shadow:0 18px 50px -24px rgba(76,30,12,.55);
  --r:16px;
  --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--sand);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:500;line-height:1.08;margin:0;letter-spacing:-.01em}
img{max-width:100%;display:block}
a{color:var(--rust-deep);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:'Inter';text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:600;color:var(--rust);margin:0 0 14px}
.eyebrow.center,.center{text-align:center}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:'Inter';font-weight:600;font-size:.95rem;padding:14px 26px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,color .2s;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--rust),var(--ember));color:#fff;box-shadow:0 12px 28px -12px rgba(181,66,31,.7)}
.btn-primary:hover{box-shadow:0 18px 36px -12px rgba(181,66,31,.85)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.5);backdrop-filter:blur(4px)}
.btn-outline{background:transparent;color:var(--rust-deep);border-color:var(--copper)}
.btn-outline:hover{background:var(--rust-deep);color:#fff;border-color:var(--rust-deep)}
.btn.full{width:100%}
.btn.sm{padding:10px 20px;font-size:.88rem}

/* ---- brand mark ---- */
.brand-mark{width:26px;height:26px;border-radius:6px;background:
  radial-gradient(circle at 30% 25%,var(--ember),var(--rust) 55%,var(--rust-deep));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.25);display:inline-block;position:relative}
.brand-mark::after{content:"";position:absolute;inset:6px 6px auto 6px;height:4px;border-radius:3px;background:rgba(255,255,255,.55)}
.brand{display:inline-flex;align-items:center;gap:10px}
.brand-name{font-family:'Fraunces';font-size:1.35rem;font-weight:600;color:var(--ink);letter-spacing:-.02em}
.brand:hover{text-decoration:none}

/* ---- header ---- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(243,230,214,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{color:var(--ink-soft);font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--rust-deep);text-decoration:none}
.nav .nav-cta{background:var(--ink);color:#fff;padding:10px 20px;border-radius:999px}
.nav .nav-cta:hover{background:var(--rust-deep)}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.menu-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
.mobile-nav{display:none;flex-direction:column;padding:14px 24px 22px;border-bottom:1px solid var(--line);background:var(--sand)}
.mobile-nav a{padding:12px 0;color:var(--ink);font-weight:500;border-bottom:1px solid var(--line)}
.mobile-nav a:last-child{border-bottom:0}

/* ---- hero ---- */
.hero{position:relative;color:#fff;overflow:hidden;min-height:88vh;display:flex;align-items:center}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-veil{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(28,16,11,.35) 0%,rgba(28,16,11,.2) 35%,rgba(138,45,18,.55) 100%),
  radial-gradient(120% 90% at 18% 30%,rgba(28,16,11,.65),transparent 60%)}
.hero-inner{position:relative;z-index:1;padding:120px 24px 90px;max-width:var(--maxw)}
.hero .eyebrow{color:var(--sand-deep)}
.hero h1{font-size:clamp(2.6rem,6.5vw,5rem);font-weight:600;text-shadow:0 2px 30px rgba(28,16,11,.4)}
.hero-lede{max-width:600px;font-size:1.12rem;margin:24px 0 32px;color:rgba(255,255,255,.92)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;margin:54px 0 0;flex-wrap:wrap}
.hero-stats dt{font-family:'Fraunces';font-size:2rem;font-weight:600}
.hero-stats dd{margin:2px 0 0;font-size:.85rem;color:rgba(255,255,255,.8);max-width:160px}

/* ---- strip ---- */
.strip{background:var(--night);color:var(--sand-deep)}
.strip-inner{padding:30px 24px;text-align:center;font-family:'Fraunces';font-size:clamp(1.05rem,2.4vw,1.45rem);font-style:italic}

/* ---- sections shared ---- */
section.approche,section.expertises,section.tarifs,section.equipe,section.contact{padding:96px 0}
h2{font-size:clamp(1.9rem,4vw,2.9rem)}
.two-col{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.two-col.reverse .col-media{order:-1}
.lead{font-size:1.08rem;color:var(--ink-soft);margin:18px 0 0;max-width:520px}
.sub{font-size:1.05rem;color:var(--ink-soft);max-width:640px;margin:14px auto 0}

/* ---- approche layers ---- */
.layers{list-style:none;margin:36px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}
.layers li{display:flex;gap:22px;padding:22px 0;border-top:1px solid var(--line)}
.layers li:last-child{border-bottom:1px solid var(--line)}
.layer-no{font-family:'Fraunces';font-size:1.4rem;color:var(--copper);font-weight:600;min-width:42px}
.layers h3{font-size:1.25rem;margin-bottom:6px}
.layers p{margin:0;color:var(--ink-soft);font-size:.98rem}
.col-media{position:relative}
.col-media img{border-radius:var(--r);box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.media-caption{position:absolute;left:16px;bottom:16px;background:rgba(28,16,11,.78);color:#fff;font-size:.78rem;padding:8px 14px;border-radius:999px;backdrop-filter:blur(4px)}

/* ---- expertises ---- */
.expertises{background:linear-gradient(180deg,var(--sand),var(--sand-deep))}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px}
.card{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:0 14px 36px -22px rgba(76,30,12,.4);transition:transform .25s,box-shadow .25s;border:1px solid rgba(201,130,74,.18)}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 50px -22px rgba(76,30,12,.55)}
.card-img{aspect-ratio:3/2;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card-img img{transform:scale(1.06)}
.card h3{font-size:1.18rem;margin:20px 22px 8px}
.card p{margin:0 22px 24px;color:var(--ink-soft);font-size:.94rem}

/* ---- tarifs ---- */
.tarifs{background:var(--night);color:var(--sand)}
.tarifs .eyebrow{color:var(--ember)}
.tarifs h2{color:#fff}
.tarifs .sub{color:rgba(243,230,214,.78)}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin:52px 0 0;align-items:stretch}
.price-card{background:rgba(255,255,255,.04);border:1px solid rgba(201,130,74,.3);border-radius:var(--r);padding:34px 30px;display:flex;flex-direction:column;position:relative}
.price-card.featured{background:linear-gradient(180deg,rgba(181,66,31,.22),rgba(28,16,11,.1));border-color:var(--ember);box-shadow:0 24px 60px -28px rgba(217,114,46,.6)}
.badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--rust),var(--ember));color:#fff;font-size:.72rem;font-weight:600;padding:6px 16px;border-radius:999px;letter-spacing:.04em}
.price-card h3{font-size:1.4rem;color:#fff}
.price{margin:16px 0 6px;display:flex;align-items:baseline;gap:8px}
.price .amount{font-family:'Fraunces';font-size:2.2rem;font-weight:600;color:var(--ember)}
.price .unit{font-size:.9rem;color:rgba(243,230,214,.7)}
.price-desc{color:rgba(243,230,214,.78);font-size:.95rem;margin:0 0 18px}
.price-card ul{list-style:none;padding:0;margin:0 0 26px;flex:1;display:flex;flex-direction:column;gap:11px}
.price-card li{position:relative;padding-left:26px;font-size:.93rem;color:rgba(243,230,214,.9)}
.price-card li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:12px;border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--ember),var(--rust))}
.tarifs .btn-outline{color:var(--sand);border-color:var(--copper)}
.tarifs .btn-outline:hover{background:var(--ember);border-color:var(--ember);color:var(--night)}
.fineprint{margin-top:34px;font-size:.85rem;color:rgba(243,230,214,.6)}
.fineprint a{color:var(--ember)}

/* ---- equipe ---- */
.team-list{list-style:none;padding:0;margin:24px 0 0}
.team-list li{padding:12px 0;border-bottom:1px solid var(--line);color:var(--ink-soft);font-size:.98rem}
.quote{margin:30px 0 0;padding:24px 28px;background:#fff;border-left:4px solid var(--ember);border-radius:0 12px 12px 0;font-family:'Fraunces';font-style:italic;font-size:1.1rem;box-shadow:var(--shadow)}
.quote cite{display:block;margin-top:14px;font-family:'Inter';font-style:normal;font-size:.85rem;color:var(--ink-soft)}

/* ---- contact ---- */
.contact{background:linear-gradient(180deg,var(--sand-deep),var(--sand))}
.contact-coords{list-style:none;padding:0;margin:30px 0 0;display:flex;flex-direction:column;gap:18px}
.contact-coords li{display:flex;flex-direction:column;gap:3px;border-bottom:1px solid var(--line);padding-bottom:14px}
.ci-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;color:var(--rust);font-weight:600}
.ci-val{font-size:1.02rem;color:var(--ink)}
.col-form{background:#fff;border-radius:var(--r);padding:36px;box-shadow:var(--shadow);border:1px solid rgba(201,130,74,.2)}
.field{margin-bottom:18px;display:flex;flex-direction:column}
.field label{font-size:.85rem;font-weight:600;margin-bottom:7px;color:var(--ink)}
.field input,.field select,.field textarea{font-family:'Inter';font-size:.97rem;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;background:var(--sand);color:var(--ink);transition:border .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ember);box-shadow:0 0 0 3px rgba(217,114,46,.18)}
.field textarea{resize:vertical}
.field.check{flex-direction:row;align-items:flex-start;gap:10px}
.field.check input{margin-top:4px;width:18px;height:18px;accent-color:var(--rust)}
.field.check label{font-weight:400;font-size:.86rem;color:var(--ink-soft);margin:0;line-height:1.5}
.error{color:var(--rust-deep);font-size:.8rem;margin-top:5px;min-height:1em}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--rust-deep)}
.form-status{margin:14px 0 0;font-size:.92rem;font-weight:500;min-height:1.2em}
.form-status.ok{color:#2f6b3a}

/* ---- footer ---- */
.site-footer{background:var(--night);color:rgba(243,230,214,.78);padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:40px}
.footer-brand .brand-name{color:#fff}
.footer-brand{display:flex;flex-direction:column;gap:10px}
.footer-brand .brand-mark{margin-bottom:2px}
.footer-brand p{font-size:.9rem;max-width:260px;margin:6px 0 0}
.footer-col h4{font-family:'Inter';font-size:.78rem;text-transform:uppercase;letter-spacing:.16em;color:var(--ember);margin:0 0 16px}
.footer-col a{display:block;color:rgba(243,230,214,.78);font-size:.92rem;padding:5px 0}
.footer-col a:hover{color:#fff}
.footer-col p{margin:0 0 8px;font-size:.92rem}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:46px;padding-top:22px;border-top:1px solid rgba(201,130,74,.25);font-size:.84rem}
.link-btn{background:none;border:0;color:var(--ember);cursor:pointer;font-size:.84rem;font-family:'Inter';padding:0}
.link-btn:hover{text-decoration:underline}

/* ---- cookie banner ---- */
.cookie-banner{position:fixed;left:18px;right:18px;bottom:18px;z-index:150;background:var(--night);color:var(--sand);border:1px solid rgba(201,130,74,.4);border-radius:var(--r);box-shadow:0 24px 60px -20px rgba(0,0,0,.6);animation:rise .4s ease}
@keyframes rise{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
.cookie-inner{max-width:var(--maxw);margin:0 auto;padding:20px 24px;display:flex;align-items:center;gap:24px;flex-wrap:wrap;justify-content:space-between}
.cookie-inner p{margin:0;font-size:.9rem;flex:1;min-width:260px}
.cookie-inner a{color:var(--ember)}
.cookie-actions{display:flex;gap:12px}
.cookie-banner .btn-ghost{border-color:rgba(243,230,214,.4);color:var(--sand)}

/* ---- legal pages ---- */
.legal{padding:60px 0 90px}
.legal .wrap{max-width:820px}
.legal h1{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:10px}
.legal .updated{color:var(--ink-soft);font-size:.9rem;margin-bottom:34px}
.legal h2{font-size:1.4rem;margin:38px 0 12px}
.legal p,.legal li{color:var(--ink-soft);font-size:1rem}
.legal ul{padding-left:22px}
.legal li{margin-bottom:8px}
.back-home{display:inline-flex;align-items:center;gap:8px;margin-top:40px;font-weight:600}

/* ---- responsive ---- */
@media (max-width:920px){
  .nav{display:none}
  .menu-toggle{display:flex}
  .menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .mobile-nav[data-open="true"]{display:flex}
  .two-col{grid-template-columns:1fr;gap:40px}
  .two-col.reverse .col-media{order:0}
  .cards{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr;max-width:460px;margin-left:auto;margin-right:auto}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  section.approche,section.expertises,section.tarifs,section.equipe,section.contact{padding:64px 0}
  .cards{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{gap:24px}
  .col-form{padding:26px 20px}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center}
}