@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600&family=Inter:wght@400;500;600;700&display=swap');
:root{--ink:#162017;--green:#1D3B2A;--cream:#F8F7F3;--stone:#D9D9D6;--wood:#DCCDB5;--muted:#636B62;--line:rgba(22,32,23,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}.site-header{height:104px;display:flex;align-items:center;gap:42px;padding:0 74px;position:sticky;top:0;background:rgba(248,247,243,.88);backdrop-filter:blur(18px);z-index:20;border-bottom:1px solid rgba(22,32,23,.08)}.brand{display:flex;align-items:center;min-width:250px}.brand-logo{width:178px}.nav{display:flex;gap:34px;margin-left:auto;align-items:center;font-size:15px;font-weight:600}.nav a{opacity:.86}.nav a:hover{opacity:1;color:var(--green)}.header-cta{background:var(--green);color:var(--cream);padding:17px 26px;border-radius:3px;font-weight:700;font-size:15px}.hero{display:grid;grid-template-columns:minmax(420px,42%) 1fr;min-height:calc(100vh - 104px);overflow:hidden;border-bottom:1px solid var(--line)}.hero-copy{padding:96px 70px 70px 74px;display:flex;flex-direction:column;justify-content:center;position:relative}.hero-mark{width:52px;margin-bottom:26px}.eyebrow{text-transform:uppercase;letter-spacing:.09em;font-size:13px;font-weight:700;color:var(--green);display:flex;align-items:center;gap:16px;margin:0 0 30px}.eyebrow span{width:52px;height:1px;background:currentColor;display:inline-block}.hero h1,.section h2,.contact h2,.before-after h2{font-family:'Cormorant Garamond',Georgia,serif;font-size:clamp(52px,5.7vw,104px);line-height:.96;letter-spacing:-.045em;font-weight:600;margin:0;color:var(--ink)}.lead{font-size:20px;line-height:1.65;color:var(--muted);max-width:600px;margin:36px 0 38px}.hero-actions{display:flex;gap:18px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:3px;min-height:58px;padding:0 28px;font-weight:700;font-size:15px;border:1px solid var(--green);transition:.2s ease}.btn-primary{background:var(--green);color:var(--cream)}.btn-secondary{background:transparent;color:var(--green)}.btn:hover{transform:translateY(-2px)}.hero-image{position:relative;min-height:620px}.hero-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,247,243,.55),rgba(248,247,243,0) 28%,rgba(22,32,23,.08))}.hero-image img{width:100%;height:100%;object-fit:cover;object-position:center}.trust-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border-bottom:1px solid var(--line);border-top:1px solid var(--line);padding:28px 70px}.trust-bar div{display:grid;grid-template-columns:34px 1fr;column-gap:18px;align-items:center;border-right:1px solid var(--line);padding:0 28px}.trust-bar div:last-child{border-right:0}.trust-bar img{width:24px;grid-row:1/3;opacity:.78}.trust-bar strong{font-size:14px}.trust-bar span{font-size:14px;color:var(--muted)}.section{padding:110px 74px;position:relative}.dark{background:#0e1a13;color:var(--cream);overflow:hidden}.dark .section-copy p,.dark .cards p{color:rgba(248,247,243,.72)}.eyebrow.light{color:#A8C37E}.watermark{position:absolute;right:4%;top:8%;width:360px;opacity:.035;pointer-events:none}.section-copy{max-width:750px;margin-bottom:54px}.section h2{font-size:clamp(44px,4.2vw,76px);color:inherit}.section-copy p,.split-copy p,.gallery-head p,.contact p{font-size:18px;line-height:1.7;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cards article{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:8px;overflow:hidden}.cards img{height:300px;width:100%;object-fit:cover}.cards h3{font-family:'Cormorant Garamond',Georgia,serif;font-size:34px;margin:26px 24px 8px}.cards p{margin:0 24px 30px;line-height:1.6}.split{display:grid;grid-template-columns:1.04fr .96fr;gap:84px;align-items:center;background:#fff}.split.reverse{grid-template-columns:.9fr 1.1fr;background:var(--cream)}.split-image{height:620px;border-radius:8px;overflow:hidden}.split-image.tall{height:760px}.split-image img{height:100%;width:100%;object-fit:cover}.split-copy{max-width:620px}.split-copy h2{font-size:clamp(44px,4vw,74px)}.dark-text{color:var(--green);margin-top:18px}.clean-list{list-style:none;padding:0;margin:26px 0 26px}.clean-list li{padding:12px 0;border-bottom:1px solid var(--line);font-weight:600}.clean-list li:before{content:"—";color:var(--green);margin-right:12px}.before-after{padding:112px 74px;background:#fff}.gallery-head{max-width:760px;margin-bottom:44px}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:22px}.comparison article{position:relative;border-radius:8px;overflow:hidden;background:#ddd;height:540px}.comparison img{width:100%;height:100%;object-fit:cover}.comparison span{position:absolute;top:22px;left:22px;background:var(--cream);padding:10px 15px;border-radius:3px;font-weight:800;z-index:2}.gallery{padding:22px 74px 112px;background:#fff}.gallery-grid{display:grid;grid-template-columns:1.25fr .75fr 1fr;grid-auto-rows:340px;gap:18px}.gallery-grid img{height:100%;width:100%;object-fit:cover;border-radius:8px}.gallery-grid img:first-child{grid-row:span 2}.gallery-grid img:nth-child(4){grid-column:span 2}.contact{background:var(--green);color:var(--cream);padding:96px 74px;display:grid;grid-template-columns:90px 1fr auto;gap:42px;align-items:center}.contact h2{color:var(--cream);font-size:clamp(44px,4.4vw,76px)}.contact p{color:rgba(248,247,243,.76);max-width:650px}.contact-mark{width:74px;opacity:.9}.btn-light{color:var(--cream);border-color:rgba(248,247,243,.8);min-width:178px}.footer{display:flex;justify-content:space-between;align-items:center;padding:36px 74px;background:#fff;border-top:1px solid var(--line);color:var(--muted)}.footer img{width:170px;opacity:.8}.footer p{margin:0;font-size:14px}@media(max-width:1050px){.site-header{padding:0 24px;height:auto;min-height:88px;flex-wrap:wrap}.nav{display:none}.brand-logo{width:148px}.hero{grid-template-columns:1fr}.hero-copy{padding:72px 28px}.hero-image{min-height:70vh;order:-1}.trust-bar{grid-template-columns:1fr 1fr;padding:24px}.trust-bar div{border-right:0;border-bottom:1px solid var(--line);padding:18px}.cards{grid-template-columns:1fr 1fr}.split,.split.reverse{grid-template-columns:1fr;padding:78px 28px}.section,.before-after,.gallery,.contact{padding-left:28px;padding-right:28px}.comparison,.contact{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr;grid-auto-rows:300px}.gallery-grid img:first-child,.gallery-grid img:nth-child(4){grid-row:auto;grid-column:auto}}@media(max-width:640px){.header-cta{display:none}.hero h1{font-size:52px}.lead{font-size:17px}.trust-bar,.cards{grid-template-columns:1fr}.comparison article{height:400px}.footer{padding:28px;display:block}.footer img{margin-bottom:18px}}
.gallery-grid img{cursor:zoom-in;transition:transform .35s ease,filter .35s ease}.gallery-grid img:hover{transform:translateY(-4px);filter:brightness(.96)}
.lightbox{position:fixed;inset:0;background:rgba(8,13,10,.94);z-index:100;display:none;align-items:center;justify-content:center;padding:40px}.lightbox.open{display:flex}.lightbox img{max-width:min(1400px,94vw);max-height:88vh;object-fit:contain;border-radius:6px;box-shadow:0 20px 80px rgba(0,0,0,.5)}.lightbox button{position:absolute;right:28px;top:20px;border:0;background:transparent;color:white;font-size:48px;cursor:pointer;line-height:1}.comparison article:first-child:after{content:"Arbres dépérissants avant intervention"}.comparison article:last-child:after{content:"Lisière sécurisée après intervention"}.comparison article:after{position:absolute;left:22px;bottom:20px;background:rgba(14,26,19,.86);color:#fff;padding:10px 14px;border-radius:3px;font-size:13px;font-weight:600;letter-spacing:.02em}
.contact-details{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:24px}.contact-details a{color:var(--cream);font-weight:600;border-bottom:1px solid rgba(248,247,243,.35);padding-bottom:3px}.contact-details a:hover{border-color:var(--cream)}
.footer{gap:40px}.footer-brand{max-width:520px}.footer-brand img{margin-bottom:16px}.footer-brand p{font-family:'Cormorant Garamond',Georgia,serif;font-size:22px;line-height:1.25;color:var(--ink);margin:0}.footer-info{display:flex;flex-direction:column;align-items:flex-end;gap:7px;font-size:14px}.footer-info a{font-weight:600;color:var(--ink)}.footer-info small{margin-top:8px;color:var(--muted)}
@media(max-width:640px){.contact-details{flex-direction:column;align-items:flex-start}.footer-info{align-items:flex-start;margin-top:24px}.footer-brand p{font-size:20px}}