:root{
    --ink:#1c2433; --ink-soft:#4a5468; --muted:#6b7385;
    --paper:#fbf9f6; --card:#ffffff; --line:#e7e2da;
    --accent:#8c1d2c; --accent-dark:#6e1622; --gold:#b08d57; --night:#141b28;
    --radius:14px; --max:1140px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
  h1,h2,h3{font-family:"Cormorant Garamond",Georgia,serif;font-weight:600;line-height:1.15;color:var(--ink)}
  a{color:inherit}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
  .eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:600}
  .btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:999px;font-weight:600;font-size:.95rem;text-decoration:none;transition:.2s;border:1.5px solid transparent;cursor:pointer}
  .btn-primary{background:var(--accent);color:#fff}
  .btn-primary:hover{background:var(--accent-dark)}
  .btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
  .btn-ghost:hover{background:rgba(255,255,255,.1)}

  /* Header */
  header{position:sticky;top:0;z-index:20;background:rgba(251,249,246,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:74px}
  .brand{text-decoration:none;display:flex;flex-direction:column;line-height:1.1}
  .brand strong{font-family:"Cormorant Garamond",serif;font-size:1.45rem;font-weight:700}
  .brand span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
  .menu{display:flex;gap:1.8rem;list-style:none;align-items:center}
  .menu a{text-decoration:none;font-size:.93rem;color:var(--ink-soft);font-weight:500}
  .menu a:hover{color:var(--accent)}
  .menu .btn{color:#fff;padding:.6rem 1.1rem}
  .burger{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--ink)}

  /* Hero */
  .hero{background:linear-gradient(120deg,rgba(20,27,40,.94) 0%,rgba(20,27,40,.82) 55%,rgba(140,29,44,.75) 100%),url("https://images.unsplash.com/photo-1589829545856-d10d557cf95f?w=1800&q=70") center/cover;color:#fff;padding:110px 0 120px}
  .hero .eyebrow{color:var(--gold)}
  .hero h1{color:#fff;font-size:clamp(2.4rem,5.2vw,4rem);max-width:780px;margin:.8rem 0 1.2rem}
  .hero p{max-width:620px;font-size:1.12rem;color:rgba(255,255,255,.85)}
  .hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.2rem}
  .hero-facts{display:flex;flex-wrap:wrap;gap:2.5rem;margin-top:3.5rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.18)}
  .hero-facts div{font-size:.88rem;color:rgba(255,255,255,.7)}
  .hero-facts strong{display:block;font-family:"Cormorant Garamond",serif;font-size:2rem;color:#fff;font-weight:600}

  section{padding:96px 0}
  .section-head{max-width:680px;margin-bottom:3rem}
  .section-head h2{font-size:clamp(2rem,3.6vw,2.8rem);margin-top:.5rem}
  .section-head p{color:var(--ink-soft);margin-top:1rem}

  /* Situations */
  .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.3rem}
  .tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;text-decoration:none;transition:.25s;display:flex;flex-direction:column}
  .tile:hover{transform:translateY(-4px);box-shadow:0 18px 40px -20px rgba(28,36,51,.35);border-color:transparent}
  .icon{width:48px;height:48px;border-radius:12px;background:#f5e9eb;color:var(--accent);display:grid;place-items:center;margin-bottom:1.2rem}
  .icon svg{width:24px;height:24px}
  .tile h3{font-size:1.45rem;margin-bottom:.5rem}
  .tile p{color:var(--ink-soft);font-size:.95rem;flex:1}
  .tile .more{margin-top:1.2rem;font-size:.88rem;font-weight:600;color:var(--accent)}

  /* Why */
  .why{background:var(--night);color:#fff}
  .why h2{color:#fff}
  .why .section-head p{color:rgba(255,255,255,.75)}
  .why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2.5rem}
  .why-item .num{font-family:"Cormorant Garamond",serif;font-size:2.6rem;color:var(--gold);line-height:1}
  .why-item h3{color:#fff;font-size:1.4rem;margin:.6rem 0}
  .why-item p{color:rgba(255,255,255,.72);font-size:.95rem}

  /* About */
  .about{display:grid;grid-template-columns:1fr 1.2fr;gap:4rem;align-items:center}
  .portrait{aspect-ratio:4/5;border-radius:var(--radius);position:relative}
  .portrait img{width:100%;height:100%;object-fit:cover;object-position:center 30%;border-radius:var(--radius);display:block;box-shadow:0 24px 50px -28px rgba(28,36,51,.5)}
  .portrait::after{content:"";position:absolute;inset:16px -16px -16px 16px;border:1.5px solid var(--gold);border-radius:var(--radius);z-index:-1}
  .about h2{font-size:clamp(2rem,3.6vw,2.7rem);margin:.5rem 0 1.2rem}
  .about p{color:var(--ink-soft);margin-bottom:1rem}
  .badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.5rem}
  .badge{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:.45rem 1rem;font-size:.85rem;font-weight:500}

  /* Steps */
  .steps-bg{background:#f3efe9}
  .steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.3rem;counter-reset:s}
  .step{background:var(--card);border-radius:var(--radius);padding:1.8rem;border-top:3px solid var(--accent)}
  .step::before{counter-increment:s;content:"Étape " counter(s);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}
  .step h3{font-size:1.35rem;margin:.6rem 0 .4rem}
  .step p{font-size:.93rem;color:var(--ink-soft)}

  /* Fees */
  .fees{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.3rem}
  .fee{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;text-align:center}
  .fee.featured{border:2px solid var(--accent);position:relative}
  .fee.featured::before{content:"Le plus demandé";position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.72rem;padding:.25rem .8rem;border-radius:999px;font-weight:600;white-space:nowrap}
  .fee h3{font-size:1.3rem}
  .fee .price{font-family:"Cormorant Garamond",serif;font-size:2.8rem;font-weight:700;color:var(--ink);margin:.4rem 0 0}
  .fee .price small{font-family:Inter,sans-serif;font-size:.9rem;font-weight:600;color:var(--muted)}
  .fee .ttc{font-size:.9rem;font-weight:600;color:var(--accent);margin-bottom:.3rem}
  .fee .unit{font-size:.85rem;color:var(--muted)}
  .note{margin-top:2rem;padding:1.4rem 1.6rem;background:var(--card);border-left:3px solid var(--gold);border-radius:8px;color:var(--ink-soft);font-size:.95rem}

  /* News */
  .news{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:1.3rem}
  .article{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem}
  .article .meta{font-size:.8rem;color:var(--muted);margin-bottom:.6rem}
  .article h3{font-size:1.35rem;margin-bottom:.6rem}
  .article p{font-size:.94rem;color:var(--ink-soft)}
  .article .ref{display:block;text-decoration:none;margin-top:1rem;font-size:.82rem;color:var(--accent);font-weight:600}

  /* Contact */
  .contact{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem}
  .contact-info h2{font-size:clamp(2rem,3.6vw,2.7rem);margin:.5rem 0 1.4rem}
  .info-line{display:flex;gap:1rem;margin-bottom:1.3rem;align-items:flex-start}
  .info-line .icon{margin:0;flex-shrink:0;width:42px;height:42px}
  .info-line small{display:block;color:var(--muted);font-size:.8rem}
  .info-line a{text-decoration:none;font-weight:500}
  form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;display:grid;gap:1rem}
  .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
  label{font-size:.85rem;font-weight:500;display:grid;gap:.35rem}
  input,select,textarea{font:inherit;font-size:.95rem;padding:.75rem .9rem;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);width:100%}
  input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}
  textarea{min-height:130px;resize:vertical}
  .rgpd{font-size:.78rem;color:var(--muted);line-height:1.5}

  footer{background:var(--night);color:rgba(255,255,255,.7);padding:56px 0 30px;font-size:.9rem}
  .foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}
  footer h4{color:#fff;font-family:"Cormorant Garamond",serif;font-size:1.25rem;margin-bottom:.8rem;font-weight:600}
  footer ul{list-style:none;display:grid;gap:.4rem}
  footer a{text-decoration:none}
  footer a:hover{color:#fff}
  .copy{border-top:1px solid rgba(255,255,255,.12);margin-top:2.5rem;padding-top:1.5rem;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem}

  /* Bouton d'appel mobile */
  .call-fab{display:none}

  @media (max-width:860px){
    .menu{display:none;position:absolute;top:74px;left:0;right:0;background:var(--paper);flex-direction:column;padding:1.5rem;gap:1.2rem;border-bottom:1px solid var(--line)}
    .menu.open{display:flex}
    .burger{display:block}
    .about,.contact{grid-template-columns:1fr;gap:2.5rem}
    .portrait{max-width:360px;width:calc(100% - 16px)}
    .foot{grid-template-columns:1fr}
    section{padding:70px 0}
    .hero{padding:80px 0 90px}
  }
  @media (max-width:560px){
    .wrap{padding:0 16px}
    .row{grid-template-columns:1fr}
    .hero-facts{gap:1.5rem}
    .call-fab{display:flex;position:fixed;bottom:16px;left:16px;right:16px;justify-content:center;z-index:30;box-shadow:0 10px 30px -10px rgba(0,0,0,.5)}
    body{padding-bottom:70px}
  }

  /* ---- Pages intérieures ---- */
  .page-hero{background:linear-gradient(120deg,rgba(20,27,40,.96),rgba(20,27,40,.88) 60%,rgba(140,29,44,.8));color:#fff;padding:72px 0 64px}
  .page-hero .eyebrow{color:var(--gold)}
  .page-hero h1{color:#fff;font-size:clamp(2.2rem,4.6vw,3.4rem);margin:.6rem 0 1rem;max-width:820px}
  .page-hero p{max-width:680px;color:rgba(255,255,255,.82);font-size:1.08rem}
  .crumbs{font-size:.82rem;color:rgba(255,255,255,.6);margin-bottom:1.4rem}
  .crumbs a{text-decoration:none;color:rgba(255,255,255,.8)}
  .page-body{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:4rem;padding:72px 0 96px;align-items:start}
  .prose h2{font-size:clamp(1.7rem,3vw,2.15rem);margin:2.6rem 0 .9rem}
  .prose h2:first-child{margin-top:0}
  .prose h3{font-size:1.35rem;margin:1.8rem 0 .5rem}
  .prose p,.prose li{color:var(--ink-soft)}
  .prose p{margin-bottom:1rem}
  .prose ul{margin:0 0 1.2rem 1.2rem;display:grid;gap:.45rem}
  .prose strong{color:var(--ink)}
  .callout{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:8px;padding:1.2rem 1.4rem;margin:1.6rem 0}
  .callout p:last-child{margin-bottom:0}
  .callout.gold{border-left-color:var(--gold)}
  .table{width:100%;border-collapse:collapse;margin:1rem 0 1.6rem;font-size:.95rem;background:var(--card);border-radius:8px;overflow:hidden}
  .table th,.table td{text-align:left;padding:.75rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
  .table th{background:#f3efe9;font-weight:600;color:var(--ink)}
  .table td{color:var(--ink-soft)}
  .aside{position:sticky;top:100px;display:grid;gap:1.2rem}
  .aside-card{background:var(--night);color:#fff;border-radius:var(--radius);padding:1.8rem}
  .aside-card h3{color:#fff;font-size:1.5rem;margin-bottom:.6rem}
  .aside-card p{color:rgba(255,255,255,.75);font-size:.93rem;margin-bottom:1.2rem}
  .aside-card .btn{width:100%;justify-content:center;margin-top:.5rem}
  .aside-card .btn-ghost{border-color:rgba(255,255,255,.35)}
  .aside-list{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
  .aside-list h4{font-family:"Cormorant Garamond",serif;font-size:1.2rem;margin-bottom:.7rem}
  .aside-list ul{list-style:none;display:grid;gap:.5rem}
  .aside-list a{text-decoration:none;font-size:.93rem;color:var(--ink-soft)}
  .aside-list a:hover,.aside-list a.current{color:var(--accent);font-weight:600}
  .todo{background:#fff4d6;color:#7a5600;padding:.05rem .4rem;border-radius:4px;font-size:.9em}
  @media (max-width:860px){
    .page-body{grid-template-columns:1fr;gap:2.5rem;padding:56px 0 70px}
    .aside{position:static}
    .table{display:block;overflow-x:auto}
  }
  .pubdate{font-size:.85rem;color:rgba(255,255,255,.7);margin:-.6rem 0 1rem}
  .callout .btn{margin-top:.4rem;color:#fff}
  .callout p:has(.btn){display:flex;flex-wrap:wrap;gap:.6rem}
  .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
  .form-status{padding:.9rem 1rem;border-radius:8px;font-size:.92rem;font-weight:500}
  .form-status.ok{background:#e8f4ec;color:#1e6b3a}
  .form-status.erreur{background:#fbeaec;color:var(--accent-dark)}
  button:disabled{opacity:.6;cursor:wait}