:root{
  --bg:#f6f3ec;
  --surface:#ffffff;
  --soft:#eef0e8;
  --ink:#1d2621;
  --muted:#5a655e;
  --green:#2d4636;
  --green-2:#3e604c;
  --green-3:#dfe7de;
  --accent:#b07d3f;
  --line:#e2ddd1;
  --radius:18px;
  --shadow:0 1px 2px rgba(20,30,25,.05),0 8px 30px rgba(20,30,25,.07);
  --max:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--green-2)}
h1,h2,h3,h4{font-family:"Fraunces",Georgia,serif;font-weight:500;line-height:1.15;letter-spacing:-.01em;color:var(--green)}
h1{font-size:clamp(2.3rem,5vw,3.7rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.35rem}
p+p{margin-top:1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.lead{font-size:1.15rem;color:var(--muted);max-width:640px}
section{padding:96px 0}
.section-head{max-width:720px;margin-bottom:48px}
.section-head p{color:var(--muted);margin-top:14px}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:999px;font-weight:600;font-size:.97rem;text-decoration:none;transition:all .2s;border:1.5px solid transparent;cursor:pointer;font-family:inherit}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-2);transform:translateY(-1px)}
.btn-ghost{border-color:var(--green);color:var(--green);background:transparent}
.btn-ghost:hover{background:var(--green);color:#fff}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,243,236,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{height:58px;width:auto}
.brand-mark{width:42px;height:42px;border-radius:50%;background:var(--green);display:grid;place-items:center;color:#fff}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:"Fraunces",serif;font-size:1.25rem;font-weight:600;letter-spacing:.04em}
.brand-text span{font-size:.75rem;color:var(--muted);letter-spacing:.04em}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links a{text-decoration:none;color:var(--ink);font-size:.95rem;font-weight:500;padding:9px 13px;border-radius:999px;transition:background .15s}
.nav-links a:hover{background:var(--green-3)}
.nav-links a.active{color:var(--green);background:var(--green-3)}
.nav-links .btn{padding:10px 20px;margin-left:8px;color:#fff}
.nav-links .btn:hover{background:var(--green-2)}
.menu-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;color:var(--green)}

/* hero */
.hero{padding:72px 0 88px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.hero h1 em{font-style:italic;color:var(--accent)}
.hero-media{position:relative}
.hero-media img{border-radius:28px;width:100%;aspect-ratio:4/3.4;object-fit:cover;box-shadow:var(--shadow)}
.logo-card{display:grid;place-items:center;padding:20px}
.logo-card img{width:100%;max-width:380px}
.hero-badge{background:var(--surface);border-radius:16px;padding:12px 18px 12px 12px;box-shadow:var(--shadow);display:flex;gap:14px;align-items:center;flex:1 1 100%!important}
.hero-badge img{width:60px;height:60px;border-radius:50%;object-fit:cover;object-position:center 18%;flex-shrink:0}
.hero-badge .dot{width:44px;height:44px;border-radius:50%;background:var(--green-3);display:grid;place-items:center;color:var(--green);flex-shrink:0}
.hero-badge strong{display:block;font-size:1rem;color:var(--green);font-family:"Fraunces",serif;line-height:1.2}
.hero-badge span{font-size:.85rem;color:var(--muted)}
.hero-meta{display:flex;gap:28px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line);flex-wrap:wrap}
.hero-meta div{flex:1;min-width:130px}
.hero-meta div strong{font-family:"Fraunces",serif;font-size:1.8rem;color:var(--green);display:block;line-height:1}
.hero-meta div span{font-size:.85rem;color:var(--muted)}

/* OAK pillars */
.oak{background:var(--green);color:#e9efe8;padding:72px 0}
.oak-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.pillar{padding:8px 36px;border-left:1px solid rgba(255,255,255,.15)}
.pillar:first-child{border-left:0;padding-left:0}
.pillar .letter{font-family:"Fraunces",serif;font-size:4rem;line-height:1;color:#d8b27d;font-weight:400}
.pillar h3{color:#fff;margin:10px 0 6px;font-size:1.4rem}
.pillar p{color:#c9d5cc;font-size:.97rem}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .25s,box-shadow .25s}
a.card:hover{transform:translateY(-4px);box-shadow:0 2px 4px rgba(20,30,25,.06),0 18px 40px rgba(20,30,25,.12)}
.card img{aspect-ratio:3/2;object-fit:cover;width:100%}
.card-body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.card-body p{color:var(--muted);font-size:.97rem;margin-top:8px;flex:1}
.card-link{margin-top:20px;font-weight:600;color:var(--green);display:inline-flex;align-items:center;gap:6px;font-size:.95rem}
.card-link svg{transition:transform .2s}
a.card:hover .card-link svg{transform:translateX(4px)}

/* about */
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px;align-items:center}
.about-photo{position:relative}
.about-photo img{border-radius:24px;width:100%;height:auto;box-shadow:var(--shadow)}
.about-photo::before{content:"";position:absolute;inset:24px -24px -24px 24px;border:1.5px solid var(--accent);border-radius:24px;z-index:-1;opacity:.5}
.traits{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.traits span{background:var(--green-3);color:var(--green);padding:7px 14px;border-radius:999px;font-size:.87rem;font-weight:500}

/* quotes */
.quotes{background:var(--soft)}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.quote{background:var(--surface);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.quote svg{color:var(--accent);margin-bottom:16px}
.quote p{font-family:"Fraunces",serif;font-size:1.15rem;line-height:1.5;color:var(--ink);flex:1}
.quote cite{display:block;margin-top:20px;font-style:normal;font-weight:600;font-size:.9rem;color:var(--green)}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.price{background:var(--surface);border-radius:var(--radius);padding:32px;border:1px solid var(--line)}
.price.featured{background:var(--green);color:#fff;border-color:var(--green)}
.price.featured h3,.price.featured .amount{color:#fff}
.price.featured .row span{color:#c9d5cc}
.price.featured .row{border-color:rgba(255,255,255,.15)}
.price h3{margin-bottom:20px}
.row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.row span{color:var(--muted);font-size:.95rem}
.amount{font-family:"Fraunces",serif;font-size:1.35rem;color:var(--green);white-space:nowrap}
.amount small{font-family:"Inter",sans-serif;font-size:.75rem;color:inherit;opacity:.7}
.note{margin-top:28px;color:var(--muted);font-size:.93rem;text-align:center}

/* contact */
.contact{background:var(--surface)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px}
.contact-list{list-style:none;margin-top:32px}
.contact-list li{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-list .ico{width:42px;height:42px;border-radius:12px;background:var(--green-3);color:var(--green);display:grid;place-items:center;flex-shrink:0}
.contact-list small{display:block;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}
.contact-list a{color:var(--ink);text-decoration:none;font-weight:500}
.contact-list a:hover{color:var(--green-2)}
form{background:var(--bg);border-radius:var(--radius);padding:36px}
.field{margin-bottom:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-size:.87rem;font-weight:600;margin-bottom:6px;color:var(--ink)}
input,textarea,select{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;font:inherit;font-size:.97rem;background:#fff;color:var(--ink);transition:border-color .15s}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--green-2)}
textarea{min-height:140px;resize:vertical}
.hidden{display:none}

/* page hero (subpages) */
.page-hero{position:relative;padding:120px 0 96px;color:#fff;overflow:hidden}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(29,45,35,.92) 0%,rgba(29,45,35,.72) 55%,rgba(29,45,35,.35) 100%);z-index:-1}
.page-hero{isolation:isolate}
.page-hero h1{color:#fff;max-width:760px}
.page-hero .eyebrow{color:#d8b27d}
.page-hero .lead{color:#dbe4dd;margin-top:18px}
.breadcrumb{font-size:.87rem;margin-bottom:22px;color:#c9d5cc}
.breadcrumb a{color:#c9d5cc;text-decoration:none}
.breadcrumb a:hover{color:#fff}

/* split content */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split.reverse>:first-child{order:2}
.split img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--shadow)}
.split img.tall{aspect-ratio:3/4}
.prose p{color:var(--muted)}
.prose h3{margin:32px 0 10px}
.prose h3:first-child{margin-top:0}

/* option headings (particulier) */
.opt-head{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.opt-head .n{width:40px;height:40px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:"Fraunces",serif;font-size:1.4rem;flex-shrink:0}
.opt-head h2{font-size:clamp(1.4rem,2vw,1.7rem);line-height:1.2;white-space:nowrap}
.opt-sub{font-size:1.15rem;color:var(--muted);font-family:"Inter",sans-serif;font-weight:600;margin-bottom:6px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{background:var(--surface);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);position:relative}
.step::before{counter-increment:step;content:"0" counter(step);font-family:"Fraunces",serif;font-size:2.4rem;color:var(--accent);line-height:1;display:block;margin-bottom:14px}
.step h3{font-size:1.25rem}
.step p{color:var(--muted);font-size:.95rem;margin-top:8px}

/* facts */
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.fact{background:var(--green-3);border-radius:14px;padding:22px}
.fact strong{font-family:"Fraunces",serif;font-size:1.6rem;color:var(--green);display:block;line-height:1.1}
.fact span{font-size:.88rem;color:var(--muted)}

/* checklist */
.check{list-style:none;margin-top:16px}
.check li{position:relative;padding:9px 0 9px 34px;border-bottom:1px solid var(--line);color:var(--ink);font-size:.97rem}
.check li:last-child{border-bottom:0}
.check li::before{content:"";position:absolute;left:0;top:13px;width:20px;height:20px;border-radius:50%;background:var(--green-3) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232d4636' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat}
.check li b{font-weight:600}

/* offer groups */
.offer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.offer{background:var(--surface);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.offer .tag{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}

/* numbered list */
.numbered{display:grid;gap:16px}
.num-item{display:grid;grid-template-columns:56px 1fr;gap:20px;background:var(--surface);border-radius:16px;padding:24px 26px;box-shadow:var(--shadow);align-items:start}
.num-item .n{width:48px;height:48px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-family:"Fraunces",serif;font-size:1.3rem}
.num-item p{color:var(--muted)}
.num-item p strong{color:var(--ink);font-weight:600}

/* plans */
.plans{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.plan{border-radius:var(--radius);padding:36px;background:var(--surface);border:1px solid var(--line)}
.plan.dark{background:var(--green);color:#dbe4dd;border-color:var(--green)}
.plan.dark h3{color:#fff}
.plan.dark .check li{color:#fff;border-color:rgba(255,255,255,.14)}
.plan.dark .check li::before{background-color:#d8b27d}
.plan p{margin-top:8px;font-size:.97rem}
.plan:not(.dark) p{color:var(--muted)}
.band{background:var(--soft)}
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.why div{background:var(--surface);border-radius:14px;padding:20px 22px;font-weight:500;display:flex;gap:12px;align-items:center}
.why svg{color:var(--accent);flex-shrink:0}

/* callout */
.callout{background:var(--green);color:#dbe4dd;border-radius:28px;padding:64px;display:grid;grid-template-columns:1.4fr auto;gap:40px;align-items:center}
.callout h2{color:#fff}
.callout p{margin-top:12px;color:#c9d5cc}
.callout .btn-primary{background:#d8b27d;color:var(--green)}
.callout .btn-primary:hover{background:#e6c595}
.callout .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.callout .btn-ghost:hover{background:#fff;color:var(--green)}
.callout .btn-row{margin-top:0}

.pullquote{font-family:"Fraunces",serif;font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.35;color:var(--green);font-style:italic;max-width:820px;border-left:3px solid var(--accent);padding-left:28px}

/* CV timeline */
.cv-grid{display:grid;grid-template-columns:260px 1fr;gap:56px;align-items:start}
.cv-nav{position:sticky;top:100px;list-style:none}
.cv-nav a{display:block;padding:9px 14px;border-radius:10px;text-decoration:none;color:var(--muted);font-size:.93rem;font-weight:500}
.cv-nav a:hover{background:var(--green-3);color:var(--green)}
.cv-block{background:var(--surface);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow);margin-bottom:24px}
.cv-block h2{font-size:1.6rem;margin-bottom:20px}
.timeline{list-style:none;position:relative}
.timeline li{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:12px 0;border-bottom:1px solid var(--line)}
.timeline li:last-child{border-bottom:0}
.timeline .yr{font-weight:600;color:var(--accent);font-size:.92rem;font-variant-numeric:tabular-nums}
.timeline .what{font-size:.97rem}
.timeline .what small{display:block;color:var(--muted);font-size:.87rem}
.kv{display:grid;grid-template-columns:170px 1fr;gap:10px 20px;font-size:.97rem}
.kv dt{color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{background:var(--green-3);color:var(--green);padding:7px 14px;border-radius:999px;font-size:.88rem}

/* legal */
.legal{max-width:820px;margin:0 auto}
.legal h2{font-size:1.7rem;margin:56px 0 16px;padding-top:24px;border-top:1px solid var(--line)}
.legal h2:first-of-type{margin-top:0;border-top:0;padding-top:0}
.legal h3{font-size:1.2rem;margin:32px 0 10px}
.legal p,.legal li{color:#3d4741;font-size:.97rem}
.legal p{margin-top:.8em}
.legal ul{padding-left:20px;margin-top:.6em}
.legal dl dt{font-weight:600;margin-top:14px;color:var(--ink)}
.legal dl dd{color:#3d4741;font-size:.97rem}
.toc{background:var(--surface);border-radius:var(--radius);padding:28px 32px;margin-bottom:48px;box-shadow:var(--shadow)}
.toc ol{padding-left:20px;columns:2;column-gap:32px;font-size:.93rem}
.toc a{color:var(--green-2);text-decoration:none}
.toc a:hover{text-decoration:underline}

/* footer */
footer{background:#1b2a21;color:#aebcb2;padding:72px 0 32px;font-size:.93rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
footer h4{color:#fff;font-family:"Inter",sans-serif;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:16px}
footer ul{list-style:none}
footer li{padding:4px 0}
footer a{color:#aebcb2;text-decoration:none}
footer a:hover{color:#fff}
footer .brand img{height:110px}
footer .brand-text span{color:#8fa095}
footer .brand-mark{background:#d8b27d;color:#1b2a21}
.foot-tag{margin-top:18px;max-width:300px}
.foot-bottom{margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem;color:#7d8e83}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:980px){
  section{padding:72px 0}
  .hero-grid,.about-grid,.split,.contact-grid,.callout,.cv-grid{grid-template-columns:1fr;gap:40px}
  .split.reverse>:first-child{order:0}
  .cards,.quote-grid,.price-grid,.steps{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr 1fr}
  .why{grid-template-columns:1fr}
  .offer-grid,.plans{grid-template-columns:1fr}
  .oak-grid{grid-template-columns:1fr;gap:28px}
  .pillar{border-left:0;padding:0 0 28px;border-bottom:1px solid rgba(255,255,255,.15)}
  .pillar:last-child{border-bottom:0;padding-bottom:0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .about-photo{max-width:420px}
  .about-photo::before{inset:14px -10px -14px 14px}
  body{overflow-x:clip}
  .callout{padding:40px 28px}
  .cv-nav{display:none}
  .toc ol{columns:1}
  .menu-toggle{display:block}
  .nav-links{position:fixed;top:76px;left:0;right:0;background:var(--bg);flex-direction:column;align-items:stretch;padding:16px 24px 28px;gap:2px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px rgba(0,0,0,.06);transform:translateY(-8px);opacity:0;pointer-events:none;transition:all .2s}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links a{padding:13px 14px;font-size:1.02rem}
  .nav-links .btn{margin:10px 0 0;justify-content:center}
}
@media (max-width:560px){
  .opt-head h2{white-space:normal;font-size:1.35rem}
  body{font-size:16px}
  .wrap{padding:0 16px}
  .hero{padding:40px 0 64px}
  .field-row{grid-template-columns:1fr}
  form{padding:24px}
  .facts{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr}
  .timeline li{grid-template-columns:1fr;gap:2px}
  .kv{grid-template-columns:1fr;gap:2px}
  .kv dd{margin-bottom:10px}
  .cv-block{padding:24px}
  .num-item{grid-template-columns:1fr;gap:12px}
  .page-hero{padding:80px 0 64px}
  .btn-row .btn{flex:1;justify-content:center}
}