:root{
  --green:#26A02C; --green-d:#1c7d21; --green-l:#3cc043; --ink:#1B1B1B;
  --grey:#5b6b5c; --bg:#f6faf4; --line:#e4ece1; --white:#fff;
  --grad:linear-gradient(135deg,#3cc043 0%,#1c7d21 100%);
  --shadow:0 10px 30px rgba(20,80,25,.10); --radius:20px;
  --maxw:1180px; --font:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-d);text-decoration:none;transition:.2s}
a:hover{color:var(--green)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.2;font-weight:700;color:var(--ink)}
h1{font-size:clamp(2rem,4.5vw,3.2rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem)}
h3{font-size:1.3rem}
p{margin:0 0 1rem}
.sub{display:inline-block;color:var(--green);font-weight:600;letter-spacing:.5px;text-transform:uppercase;font-size:.85rem;margin-bottom:.6rem}
.btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--grad);color:#fff;padding:14px 30px;border-radius:50px;font-weight:600;box-shadow:var(--shadow);border:none;cursor:pointer;font-size:1rem}
.btn:hover{color:#fff;transform:translateY(-2px);filter:brightness(1.05)}
.btn-out{background:#fff;color:var(--green-d);border:2px solid var(--green)}
.btn-out:hover{background:var(--green);color:#fff}
.center{text-align:center}
section{padding:70px 0}
.lead{font-size:1.12rem;color:var(--grey)}
.topbar{background:var(--ink);color:#fff;font-size:.9rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;flex-wrap:wrap;gap:8px}
.topbar a{color:#cfe6cf}.topbar a:hover{color:#fff}
.topbar .soc a{margin-left:14px}
.hdr{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 14px rgba(0,0,0,.06)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 20px}
.hdr .logo img{height:48px;width:auto;max-height:none}
.nav ul{list-style:none;display:flex;gap:26px;align-items:center}
.nav a{color:var(--ink);font-weight:600}
.nav a:hover,.nav .active a{color:var(--green)}
.nav .cta{background:var(--grad);color:#fff;padding:10px 22px;border-radius:50px}
.nav .cta:hover{color:#fff}
.burger{display:none;font-size:1.8rem;background:none;border:0;color:var(--ink);cursor:pointer}
.hero{background:linear-gradient(90deg,rgba(12,40,14,.80) 0%,rgba(12,40,14,.58) 42%,rgba(12,40,14,.22) 100%),url('img/hero-accueil.webp') center/cover;color:#fff;padding:110px 0}
.hero h1,.hero .sub{color:#fff}
.hero p{color:#eaf5e8;font-size:1.15rem;max-width:640px}
.hero .sub{color:#9be7a0}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.infos{background:var(--bg);padding:0}
.infos .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;transform:translateY(-40px)}
.info-card{background:#fff;border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);display:flex;gap:16px;align-items:center}
.info-card .ic{width:52px;height:52px;flex:0 0 52px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.4rem}
.info-card b{display:block;font-size:1.1rem}
.info-card span{color:var(--grey);font-size:.92rem}
.about{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.about .imgs{position:relative}
.about .imgs img{border-radius:var(--radius);box-shadow:var(--shadow)}
.badge{position:absolute;right:-10px;bottom:-10px;background:var(--grad);color:#fff;border-radius:var(--radius);padding:18px 22px;text-align:center;box-shadow:var(--shadow)}
.badge b{font-size:1.8rem;display:block}
.bg-soft{background:var(--bg)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.card{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);border:1px solid var(--line);transition:.25s;text-align:center}
.card:hover{transform:translateY(-6px);border-color:var(--green-l)}
.card .ic{width:64px;height:64px;border-radius:18px;background:#eaf6e9;color:var(--green-d);display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.card h3{margin-bottom:10px}
.card p{color:var(--grey);font-size:.96rem;margin-bottom:14px}
.card a.more{font-weight:600}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.step{text-align:center;padding:20px}
.step img{width:96px;margin:0 auto 14px}
.step .n{display:inline-block;width:32px;height:32px;line-height:32px;border-radius:50%;background:var(--green);color:#fff;font-weight:700;margin-bottom:8px}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}
.gallery img{border-radius:14px;aspect-ratio:4/3;object-fit:cover;width:100%}
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:36px}
.tm{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);text-align:center;border:1px solid var(--line)}
.tm img{width:100%;aspect-ratio:1;object-fit:cover}
.tm .h{padding:16px}.tm h4{margin:0}.tm span{color:var(--green);font-size:.9rem}
.cities{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.cities a{background:#fff;border:1px solid var(--line);border-radius:50px;padding:8px 18px;font-weight:600;color:var(--ink)}
.cities a:hover{background:var(--green);color:#fff;border-color:var(--green)}
.faq{max-width:840px;margin:36px auto 0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:600;padding:18px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--green);font-size:1.5rem}
.faq details[open] summary::after{content:'\2212'}
.faq details[open] summary{border-bottom:1px solid var(--line)}
.faq .ans{padding:14px 0;color:var(--grey)}
.cta-band{background:var(--grad);color:#fff;border-radius:24px;padding:46px;text-align:center;margin:0 20px}
.cta-band h2{color:#fff}.cta-band p{color:#eafaea}
.cta-band .btn{background:#fff;color:var(--green-d)}
.content{max-width:860px}
.content h2{margin:34px 0 14px}.content h3{margin:24px 0 10px}
.content ul{margin:0 0 1rem 1.2rem}.content li{margin-bottom:.4rem}
.content .note{background:#eaf6e9;border-left:4px solid var(--green);padding:16px 20px;border-radius:0 12px 12px 0;margin:18px 0}
.breadcrumb{font-size:.85rem;color:var(--grey);padding:16px 0}
.breadcrumb a{color:var(--grey)}
.footer{background:#0f2a12;color:#cfe0cf;padding:60px 0 0}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:36px}
.footer h4{color:#fff;margin-bottom:16px;font-size:1.1rem}
.footer a{color:#cfe0cf}.footer a:hover{color:#fff}
.footer ul{list-style:none}.footer li{margin-bottom:9px}
.footer .logo img{height:44px;width:auto;margin-bottom:14px;background:#fff;padding:6px 12px;border-radius:10px}
.footer .soc a{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;background:rgba(255,255,255,.1);border-radius:50%;margin-right:8px}
.footer .soc a:hover{background:var(--green)}
.copy{border-top:1px solid rgba(255,255,255,.12);margin-top:46px;padding:20px 0;font-size:.85rem;text-align:center}
@media(max-width:900px){
  .about,.cards,.steps,.team,.gallery,.infos .grid,.footer .cols{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}.team{grid-template-columns:1fr 1fr}
  .infos .grid{transform:none;margin-top:24px}
  .nav{position:fixed;inset:0 0 0 30%;background:#fff;flex-direction:column;padding:80px 24px;transform:translateX(100%);transition:.3s;box-shadow:-6px 0 20px rgba(0,0,0,.1)}
  .nav.open{transform:none}.nav ul{flex-direction:column;align-items:flex-start;gap:18px}
  .burger{display:block}
  section{padding:50px 0}.cta-band{padding:32px 20px}
}
@media(max-width:560px){.gallery,.team{grid-template-columns:1fr}}
/* ICONES SVG */
.i16{display:inline-flex;align-items:center;justify-content:center;vertical-align:-3px;color:inherit}
.i16 svg{width:16px;height:16px;display:block}
.card .ic svg{width:30px;height:30px}
.info-card .ic svg{width:24px;height:24px}
.chk{display:inline-flex;align-items:center;justify-content:center;vertical-align:-5px;color:var(--green);margin-right:4px}
.chk svg{width:20px;height:20px}
.footer .soc a svg,.topbar svg{display:block}

/* SECTIONS SERVICE/VILLE ENRICHIES */
.steps.s4{grid-template-columns:repeat(4,1fr)}
.cards.c4{grid-template-columns:repeat(4,1fr)}
.svc-intro{max-width:900px;margin:0 auto}
.about .imgs img{width:100%}
@media(max-width:900px){.steps.s4,.cards.c4{grid-template-columns:1fr}}

.post-card{text-align:left}
.post-card img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.post-card h3 a{color:var(--ink)}
.post-card h3 a:hover{color:var(--green)}

/* HERO DE PAGE ANIME */
.hero-page{position:relative;overflow:hidden;color:#fff;padding:130px 0;isolation:isolate}
.hero-page .hero-bg{position:absolute;inset:-6%;z-index:-2;background-size:cover;background-position:center;animation:kenburns 20s ease-in-out infinite alternate;will-change:transform}
.hero-page::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(12,40,14,.82) 0%,rgba(12,40,14,.60) 45%,rgba(12,40,14,.28) 100%)}
.hero-page h1{color:#fff;animation:heroUp .8s .05s ease both}
.hero-page .sub{color:#9be7a0;animation:heroUp .7s ease both}
.hero-page .lead{color:#eaf5e8;max-width:680px;animation:heroUp .8s .15s ease both}
.hero-page .hero-actions{animation:heroUp .8s .25s ease both}
@keyframes kenburns{from{transform:scale(1) translate(0,0)}to{transform:scale(1.18) translate(-2.5%,-1.5%)}}
@keyframes heroUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.hero-page .hero-bg{animation:none}.hero-page h1,.hero-page .sub,.hero-page .lead,.hero-page .hero-actions{animation:none}}

/* Indicateur de defilement anime */
.scroll-cue{position:absolute;left:50%;bottom:20px;z-index:3;color:#fff;opacity:.92;animation:cuebounce 1.5s ease-in-out infinite}
.scroll-cue svg{width:36px;height:36px;display:block;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}
@keyframes cuebounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(11px)}}
@media(prefers-reduced-motion:reduce){.scroll-cue{animation:none}}

/* CHIFFRES CLES */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat b{display:block;font-size:2.6rem;color:var(--green);font-weight:700;line-height:1.05}
.stat span{color:var(--grey);font-size:.95rem}
@media(max-width:900px){.stats{grid-template-columns:1fr 1fr;gap:30px}}