/* Layout: charte AH Paysage (blanc, noir, vert olive) — hero paysage plein cadre, sections blanches, en-tête/contact/pied de page noirs pour le logo blanc. Thème unique assumé. */
:root{
  color-scheme:light;
  --salt:#FFFFFF;        /* fond blanc */
  --salt-2:#F4F4EF;      /* surfaces secondaires, blanc teinté olive */
  --ink:#0E0E0C;         /* noir */
  --ink-2:#5A5A52;       /* texte secondaire */
  --line:#DCDCD2;        /* filets */
  --marsh:#868652;       /* vert de la marque */
  --marsh-dark:#5F5F38;
  --sage:#E0DFC8;        /* fond clair de la section entreprise */  /* vert foncé pour petits textes */
  --marsh-light:#A9A974; /* vert sur fond noir */
  --tide:#5F5F38;
  --ochre:#868652;
  --deep:#0B0B0A;        /* noir des blocs */
  --deep-2:#161614;
  --deep-line:#2C2C27;
  --on-deep:#F5F5F0;
  --on-deep-2:#A4A49A;
  --on-img:#FFFFFF;
  --header-bg:rgba(11,11,10,.94);
  --f-display:"Cormorant Garamond", Garamond, "Times New Roman", serif;
  --f-body:"Montserrat", "Helvetica Neue", Arial, sans-serif;
  --gutter:clamp(16px, 5vw, 72px);
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--salt);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.75;font-weight:300;-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-weight:400;text-wrap:balance;margin:0;letter-spacing:0}
p{margin:0}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.eyebrow{font-size:.7rem;letter-spacing:.26em;text-transform:uppercase;font-weight:500;color:var(--marsh-dark)}
:focus-visible{outline:2px solid var(--ochre);outline-offset:3px}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:20;padding-top:env(safe-area-inset-top,0px);transition:background .3s, box-shadow .3s;color:var(--on-img);background:rgba(12,12,10,.08);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-bottom:1px solid rgba(255,255,255,.28)}
.site-header .btn{padding:11px 18px;font-size:.64rem;letter-spacing:.2em}
.site-header .wrap{max-width:1440px}
.site-header.solid{background:rgba(11,11,10,.82);color:var(--on-deep);border-bottom-color:var(--deep-line)}
.header-right{display:flex;align-items:center;gap:clamp(18px,2.2vw,36px)}
.lang{display:flex;align-items:center;gap:8px;padding-left:clamp(18px,2.2vw,36px);border-left:1px solid rgba(255,255,255,.25);font-size:.62rem;letter-spacing:.18em;font-weight:500}
.lang a{text-decoration:none;opacity:.5}
.lang a[aria-current="true"]{opacity:1}
.lang span{opacity:.35}
.bar{display:flex;align-items:center;justify-content:space-between;gap:24px;height:68px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--on-img);flex:none;white-space:nowrap}
.brand img{height:40px;width:auto;flex:none;display:block}
.brand b{display:block;font-family:var(--f-body);font-weight:500;font-size:.82rem;letter-spacing:.32em;text-transform:uppercase;line-height:1}
.brand small{display:block;font-size:.52rem;letter-spacing:.24em;text-transform:uppercase;opacity:.7;margin-top:5px}
.brand-text{padding-left:12px;border-left:1px solid rgba(255,255,255,.28)}
@media (max-width:480px){.brand img{height:36px}.brand small{font-size:.48rem;letter-spacing:.16em}}
.nav{display:flex;align-items:center;gap:clamp(16px,2vw,32px)}
.nav a{white-space:nowrap;text-decoration:none;font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;font-weight:500;padding-block:6px;border-bottom:1px solid transparent}
.nav a:hover{border-color:currentColor}
.btn{white-space:nowrap;display:inline-flex;align-items:center;gap:12px;font:500 .76rem/1 var(--f-body);letter-spacing:.2em;text-transform:uppercase;text-decoration:none;padding:16px 24px;border:1px solid currentColor;background:transparent;color:inherit;cursor:pointer;transition:background .25s,color .25s}
.btn:hover{background:currentColor}
.btn:hover span{color:var(--ink)}
.btn-fill{background:var(--marsh);border-color:var(--marsh);color:var(--salt)}
.btn-fill:hover{background:transparent;color:var(--marsh)}
.btn-fill:hover span{color:var(--marsh)}
.menu-btn{display:none;background:none;border:1px solid currentColor;color:inherit;padding:10px 14px;font:500 .72rem var(--f-body);letter-spacing:.2em;text-transform:uppercase;cursor:pointer}
.mobile-nav{display:none}
@media (max-width:1180px){
  .header-right{display:none}
  .menu-btn{display:block}
  .mobile-nav{background:var(--header-bg);color:var(--on-deep);padding:8px var(--gutter) 24px;flex-direction:column;gap:4px;border-top:1px solid var(--deep-line)}
  .mobile-nav.open{display:flex}
  .mobile-nav a{text-decoration:none;padding:12px 0;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;border-bottom:1px solid var(--deep-line)}
}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;min-height:100svh;display:grid;align-items:end;color:var(--on-img);overflow:hidden;isolation:isolate}
.hero .scene,.hero-photo{position:absolute;inset:0;z-index:-2}
.hero-photo{width:100%;height:100%;object-fit:cover;object-position:50% 45%;max-width:none}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(14,22,20,.45) 0%,rgba(14,22,20,.08) 30%,rgba(14,22,20,.25) 55%,rgba(14,22,20,.72) 100%),linear-gradient(90deg,rgba(14,22,20,.25) 0%,rgba(14,22,20,0) 60%)}
.hero-fade{position:absolute;left:0;right:0;bottom:-1px;height:clamp(90px,18vh,190px);z-index:-1;pointer-events:none;opacity:0;background:linear-gradient(180deg,rgba(224,223,200,0) 0%,rgba(224,223,200,.55) 55%,var(--sage) 100%)}
.hero-photo{will-change:transform,filter}
.hero-fade{display:none}
.hero-inner{will-change:transform,opacity}
/* Apparition douce au défilement (activée seulement si le JS tourne et si l'utilisateur accepte les animations) */
.reveal-on .rv{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal-on .rv.in{opacity:1;transform:none}
.reveal-on .rv-photo{clip-path:inset(12% 0 0 0);transition:clip-path 1.3s cubic-bezier(.2,.7,.2,1)}
.reveal-on .rv-photo img{transform:scale(1.08);transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.reveal-on .rv-photo.in{clip-path:inset(0 0 0 0)}
.reveal-on .rv-photo.in img{transform:none}
.hero .wrap{max-width:1440px}
.hero-inner{padding-block:160px 72px;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:48px;align-items:end}
.hero .hero-title{font-family:var(--f-display);text-wrap:balance;margin:0;font-size:clamp(3rem,6.2vw,6.2rem);line-height:.98;font-weight:300}
.hero .hero-title em{font-style:italic;font-weight:300}
.hero h1.eyebrow{font-family:var(--f-body);font-weight:500;font-size:.7rem;line-height:1.6}
.hero .eyebrow{color:var(--on-img);opacity:.85;margin-bottom:28px;display:block}
.hero-side{display:grid;gap:28px;justify-items:start;max-width:420px}
.hero-side p{font-size:1.08rem;line-height:1.6;opacity:.92}
.hero-coords{position:absolute;right:var(--gutter);top:120px;font-size:.7rem;letter-spacing:.2em;opacity:.7;writing-mode:vertical-rl;font-variant-numeric:tabular-nums}
@media (max-width:820px){.hero-inner{grid-template-columns:1fr;padding-block:140px 56px}.hero-coords{display:none}}

/* ---------- Sections ---------- */
section{padding-block:clamp(72px,10vw,140px)}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:32px;align-items:end;margin-bottom:clamp(40px,6vw,72px)}
.section-head h2{font-size:clamp(2.2rem,4.6vw,3.9rem);line-height:1.05;margin-top:18px}
.section-head p{color:var(--ink-2);max-width:46ch;justify-self:end}
@media (max-width:760px){.section-head{grid-template-columns:1fr}.section-head p{justify-self:start}}

/* Atelier */
#atelier{padding-block:0;background:var(--sage)}
.atelier-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(32px,6vw,110px);align-items:stretch;max-width:none;padding-left:clamp(0px,5vw,96px);padding-right:clamp(16px,5vw,96px)}
.atelier-visual{position:relative;min-height:clamp(520px,92vh,940px);max-width:100%;overflow:hidden}
.atelier-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%;display:block}
.atelier-visual .scene{position:absolute;inset:0}
.atelier-visual figcaption{position:absolute;left:16px;bottom:14px;font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--on-img);opacity:.85}
.atelier-text{padding-block:clamp(48px,8vh,96px);align-self:center}
.atelier-text .eyebrow{color:#4A4A2A;font-size:.66rem;letter-spacing:.3em}
.atelier-text h2{white-space:nowrap;font-size:clamp(1.9rem,min(3.2vw,6vh),3.1rem);line-height:1.12;margin:14px 0 0;font-weight:400}
.atelier-text h2 em{font-style:italic;color:var(--ink)}
.atelier-text .rule{display:block;width:48px;height:1px;background:#3D3D22;margin:clamp(16px,2.6vh,26px) 0}
.atelier-text p{color:#2E2E22;max-width:62ch;font-size:.86rem;line-height:1.7}
.atelier-text p a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--marsh)}
.atelier-text p+p{margin-top:12px}
.atelier-text strong{color:var(--ink);font-weight:500}
.figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:clamp(18px,3vh,30px);padding-top:clamp(16px,2.6vh,24px);border-top:1px solid rgba(14,14,12,.2)}
.figures b{font-variant-numeric:lining-nums tabular-nums;display:block;font-family:var(--f-display);font-weight:400;font-size:clamp(1.6rem,min(2.2vw,4vh),2.1rem);line-height:1}
.figures > div > span{display:block;margin-top:6px;color:#3D3D2C;font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-2)}
.link-arrow{display:inline-flex;gap:12px;align-items:center;margin-top:clamp(16px,2.6vh,26px);font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;text-decoration:none;padding-bottom:8px;border-bottom:1px solid currentColor}
@media (max-width:820px){.atelier-grid{grid-template-columns:1fr;padding-inline:0;gap:0}.atelier-visual{min-height:0;aspect-ratio:4/3}.atelier-text{padding:40px 16px 56px}}

/* Palette végétale */
.palette{background:var(--salt-2);padding-block:clamp(56px,7vw,96px)}
.palette-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,2fr);gap:40px;align-items:start}
.palette h2{font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.1;margin-top:16px}
.palette-intro p{color:var(--ink-2);margin-top:16px;max-width:40ch}
.plants{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}
.plants li{padding:20px 16px 20px 0;border-bottom:1px solid var(--line);min-width:0}
.plants i{font-family:var(--f-body);font-style:italic;font-size:.92rem;font-weight:400;display:block}
.plants span{display:block;font-size:.84rem;color:var(--ink-2);margin-top:2px}
.tag{display:inline-block;margin-top:10px;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--tide);border:1px solid currentColor;padding:4px 8px}
@media (max-width:900px){.palette-grid{grid-template-columns:1fr}.plants{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.plants{grid-template-columns:1fr}}

/* Services */
.services-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.6vw,36px)}
.service .visual{position:relative;aspect-ratio:4/3;overflow:hidden;max-width:100%}
.service .visual .scene,.service .visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s}
.service:hover .visual .scene,.service:hover .visual img{transform:scale(1.04)}
.service h3{font-size:1.7rem;line-height:1.15;margin:26px 0 14px}
.service p{color:var(--ink-2)}
.service ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:8px;font-size:.9rem}
.service li{padding-left:22px;position:relative}
.service li::before{content:"";position:absolute;left:0;top:.8em;width:12px;height:1px;background:var(--marsh)}
@media (max-width:900px){.services-grid{grid-template-columns:1fr;max-width:620px}}

/* Démarche */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--ink)}
.step{padding:28px 24px 8px 0;min-width:0}
.step-n{font-family:var(--f-body);font-size:.95rem;color:var(--marsh);font-variant-numeric:tabular-nums}
.step h3{font-size:1.4rem;margin:12px 0 10px}
.step p{color:var(--ink-2);font-size:.95rem}
.step small{display:block;margin-top:14px;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--tide)}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* Réalisations */
.realisations{background:var(--salt-2)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.filters button{font:500 .7rem var(--f-body);letter-spacing:.18em;text-transform:uppercase;padding:10px 16px;border:1px solid var(--line);background:transparent;color:var(--ink-2);cursor:pointer}
.filters button[aria-pressed="true"]{border-color:var(--ink);color:var(--ink)}
.projects{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:56px clamp(20px,2.4vw,32px)}
.project .visual{position:relative;aspect-ratio:4/3;overflow:hidden;max-width:100%}
.project{display:block;text-decoration:none;color:inherit}
.project .visual .scene,.project .visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s}
.project:hover .visual .scene,.project:hover .visual img{transform:scale(1.04)}
.project:focus-visible{outline-offset:6px}
.project .meta{display:flex;justify-content:space-between;gap:12px;margin-top:18px;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);font-variant-numeric:tabular-nums}
.project h3{font-size:1.75rem;line-height:1.15;margin-top:8px}
.project p{font-family:var(--f-body);color:var(--ink-2);font-size:.82rem;margin-top:4px}
@media (max-width:980px){.projects{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.projects{grid-template-columns:1fr}}

/* Territoire */
.territoire-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,5vw,80px);align-items:center}
.zones{display:grid;gap:28px}
.zone-title{font-family:var(--f-body);font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;font-weight:500;color:var(--marsh-dark);padding-bottom:10px;border-bottom:1px solid var(--ink)}
.zones ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:20px}
.zones li{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.9rem;cursor:default;min-width:0}
.zones li .dot{width:7px;height:7px;border-radius:50%;background:var(--marsh);flex:none}
.zones li .dot.base{background:var(--ink);width:9px;height:9px}
.zones li small{font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.zones li.active{color:var(--marsh-dark)}
.map-box{position:relative;max-width:100%}
.map-box svg{width:100%;height:auto;display:block;border:1px solid var(--line)}
#map .pin .lbl{opacity:0;transition:opacity .2s;paint-order:stroke;stroke:var(--salt);stroke-width:3px;stroke-linejoin:round}
#map .pin.always .lbl,#map .pin.show .lbl{opacity:1}
.map-note{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);margin-top:12px}
@media (max-width:860px){.territoire-grid{grid-template-columns:1fr}}

/* Contact */
.contact{background:var(--deep);color:var(--on-deep);color-scheme:dark}
.contact .eyebrow{color:var(--on-deep-2)}
.contact-top{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:var(--on-deep-2);padding-bottom:20px;border-bottom:1px solid var(--deep-2);margin-bottom:clamp(40px,6vw,72px)}
.contact-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.contact h2{font-size:clamp(2.4rem,4.6vw,3.8rem);line-height:1.04;margin:18px 0 26px}
.contact h2 em{font-style:italic;color:var(--marsh-light)}
.contact-intro p{color:var(--on-deep-2);max-width:44ch}
.coords{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:14px}
.coords li{display:flex;gap:14px;align-items:center;font-size:.95rem}
.coords svg{width:16px;height:16px;flex:none;stroke:var(--marsh-light);fill:none;stroke-width:1.4}
.form{border:1px solid var(--deep-line);padding:clamp(22px,3.4vw,44px);background:var(--deep-2)}
.form h3{font-size:1.6rem}
.form .sub{color:var(--on-deep-2);font-size:.88rem;margin-top:6px;padding-bottom:22px;border-bottom:1px solid var(--deep-line)}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 20px;margin-top:28px}
.field{display:grid;gap:8px;min-width:0}
.field.full{grid-column:1/-1}
.field label{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;color:var(--on-deep)}
.field input,.field select,.field textarea{font:300 1rem var(--f-body);color:var(--on-deep);background:transparent;border:0;border-bottom:1px solid #3A3A34;padding:8px 0 10px;width:100%;border-radius:0}
.field select option{background:var(--deep-2);color:var(--on-deep)}
.field textarea{resize:vertical;min-height:110px}
.field input::placeholder,.field textarea::placeholder{color:#6E6E64}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--marsh-light)}
.consent{display:flex;gap:12px;align-items:flex-start;margin-top:26px;font-size:.8rem;color:var(--on-deep-2)}
.consent input{margin-top:3px;accent-color:var(--marsh-light)}
.form .btn{width:100%;justify-content:center;margin-top:24px;color:var(--on-deep)}
.form .btn:hover{background:var(--on-deep)}
.form .btn:hover span{color:var(--deep)}
.form-msg{margin-top:16px;font-size:.88rem;color:var(--marsh-light)}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
@media (max-width:520px){.fields{grid-template-columns:1fr}}

/* Footer */
.footer{background:var(--deep);color:var(--on-deep-2);border-top:1px solid var(--deep-2);padding-block:48px}
.footer-grid{display:flex;flex-wrap:wrap;justify-content:space-between;gap:28px;align-items:end}
.footer-brand{display:flex;align-items:center;gap:20px}.footer-brand img{height:84px;width:auto;display:block}
.footer b{font-family:var(--f-body);font-weight:500;font-size:.9rem;letter-spacing:.3em;text-transform:uppercase;color:var(--on-deep);display:block}
.footer small{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase}
.footer nav{display:flex;flex-wrap:wrap;gap:22px}
.footer nav a{text-decoration:none;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase}
.footer nav a:hover{color:var(--on-deep)}
.footer .legal{font-size:.74rem;text-align:right;line-height:1.7;margin-left:auto}
@media (max-width:700px){.footer .legal{text-align:left}}

/* ---------- Bouton "voir tout" ---------- */
.see-all{display:flex;justify-content:center;margin-top:56px}
.btn-dark{color:var(--ink)}
.btn-dark:hover{background:var(--ink)}
.btn-dark:hover span{color:var(--salt)}

/* ---------- Pages intérieures ---------- */
.page-sub .site-header{background:var(--header-bg);border-bottom-color:var(--deep-line)}
.page-head{padding-block:calc(68px + clamp(32px,4vw,56px) + env(safe-area-inset-top,0px)) clamp(40px,5vw,64px);background:var(--sage)}
.page-head h1{font-size:clamp(2.6rem,5.4vw,4.6rem);line-height:1.05;margin-top:16px}
.page-head h1 em{font-style:italic}
.page-head p{color:#2E2E22;max-width:60ch;margin-top:20px;font-size:.95rem}
.page-head .rule{display:block;width:48px;height:1px;background:#3D3D22;margin-top:26px}
.crumb{font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;font-weight:500;color:#4A4A2A}
.crumb a{text-decoration:none;border-bottom:1px solid transparent}
.crumb a:hover{border-color:currentColor}
.page-body{padding-block:clamp(48px,6vw,88px)}

/* ---------- Page projet ---------- */
.projet-hero{position:relative;height:min(78vh,760px);overflow:hidden;background:var(--deep)}
.projet-hero > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;max-width:none}
.projet-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,11,10,.55) 0%,rgba(11,11,10,0) 28%,rgba(11,11,10,0) 55%,rgba(11,11,10,.6) 100%)}
.projet-hero .wrap{position:absolute;left:0;right:0;bottom:clamp(28px,5vw,56px);z-index:1;color:var(--on-img)}
.projet-hero .crumb{color:var(--on-img);opacity:.85}
.projet-hero h1{font-size:clamp(2.4rem,5.6vw,4.8rem);line-height:1.04;margin-top:14px}
.projet-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.8fr);gap:clamp(32px,6vw,96px);align-items:start}
.projet-grid .lead{font-family:var(--f-display);font-size:clamp(1.4rem,2.2vw,1.9rem);line-height:1.35}
.projet-grid .body{color:var(--ink-2);margin-top:22px;max-width:62ch}
.facts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.facts li{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:12px;padding:16px 0;border-bottom:1px solid var(--line);font-size:.88rem}
.facts span{font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2);font-weight:500;padding-top:3px}
.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.6vw,20px);margin-top:clamp(48px,6vw,80px)}
.gallery button{all:unset;cursor:zoom-in;display:block;position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--salt-2)}
.gallery button:focus-visible{outline:2px solid var(--ochre);outline-offset:3px}
.gallery img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s}
.gallery button:hover img{transform:scale(1.03)}
.gallery button.wide{grid-column:1/-1;aspect-ratio:16/8}
.projet-nav{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:clamp(56px,7vw,96px);padding-top:28px;border-top:1px solid var(--line)}
.projet-nav a{text-decoration:none;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500}
.projet-nav a b{display:block;font-family:var(--f-display);font-weight:400;font-size:1.4rem;letter-spacing:0;text-transform:none;margin-top:6px}
.projet-nav a:last-child{text-align:right}
.projet-cta{background:var(--deep);color:var(--on-deep);padding-block:clamp(34px,4vw,52px);text-align:center}
.projet-cta h2{font-size:clamp(1.7rem,3vw,2.4rem)}
.projet-cta h2 em{font-style:italic;color:var(--marsh-light)}
.projet-cta p{color:var(--on-deep-2);margin:10px auto 22px;max-width:52ch;font-size:.9rem}
.projet-cta .btn:hover span{color:var(--deep)}
@media (max-width:860px){.projet-grid{grid-template-columns:1fr}.gallery{grid-template-columns:1fr}.gallery button.wide{aspect-ratio:4/3}}

/* ---------- Visionneuse photo ---------- */
.lightbox{position:fixed;inset:0;z-index:50;background:rgba(8,8,7,.94);display:flex;align-items:center;justify-content:center;padding:clamp(16px,4vw,56px)}
.lightbox[hidden]{display:none!important}
.lightbox img{max-width:100%;max-height:100%;object-fit:contain;display:block}
.lightbox button{position:absolute;background:none;border:1px solid rgba(255,255,255,.35);color:#fff;font:500 .7rem var(--f-body);letter-spacing:.2em;text-transform:uppercase;padding:10px 14px;cursor:pointer}
.lightbox .lb-close{top:calc(16px + env(safe-area-inset-top,0px));right:16px}
.lightbox .lb-prev{left:16px;top:50%;transform:translateY(-50%)}
.lightbox .lb-next{right:16px;top:50%;transform:translateY(-50%)}
.lightbox .lb-count{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:rgba(255,255,255,.7);font-size:.7rem;letter-spacing:.2em}


/* ---------- Page Démarrer un projet ---------- */
.contact-page{padding-top:calc(68px + clamp(28px,3vw,44px) + env(safe-area-inset-top,0px));min-height:100vh}
.contact-page .contact-top{margin-bottom:clamp(32px,4vw,56px)}
.contact-title{font-size:clamp(2.4rem,4.6vw,3.8rem);line-height:1.04;margin:18px 0 26px}
.contact-title em{font-style:italic;color:var(--marsh-light)}

/* Champs pré-remplis par le navigateur : garder le fond sombre */
.field input:-webkit-autofill,.field input:-webkit-autofill:hover,.field input:-webkit-autofill:focus{-webkit-text-fill-color:var(--on-deep);-webkit-box-shadow:0 0 0 1000px var(--deep-2) inset;caret-color:var(--on-deep);transition:background-color 9999s}

/* ---------- Page saisons ---------- */
.season-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:36px}
.season-tabs button{display:inline-flex;align-items:center;gap:10px;font:500 .72rem var(--f-body);letter-spacing:.2em;text-transform:uppercase;padding:12px 18px;border:1px solid rgba(14,14,12,.25);background:transparent;color:#2E2E22;cursor:pointer}
.season-tabs button[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:var(--salt)}
.season-tabs small{font-size:.56rem;letter-spacing:.16em;padding:3px 7px;background:var(--marsh);color:#fff}
.season-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(24px,5vw,80px);align-items:end;padding-bottom:clamp(32px,4vw,48px);border-bottom:1px solid var(--line)}
.season-top h2{font-size:clamp(3rem,7vw,6rem);line-height:1;margin-top:10px;font-weight:300}
.season-intro{font-family:var(--f-display);font-size:clamp(1.25rem,2vw,1.65rem);line-height:1.4}
.season-label{display:block;margin-top:clamp(36px,4vw,56px)}
.season-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,28px);margin-top:20px}
.season-card{border-top:1px solid var(--ink);padding-top:18px;min-width:0}
.season-card h3{font-size:1.5rem}
.season-card ul{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:10px;font-size:.88rem;color:var(--ink-2)}
.season-card li{padding-left:20px;position:relative}
.season-card li::before{content:"";position:absolute;left:0;top:.8em;width:10px;height:1px;background:var(--marsh)}
.season-foot{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,28px);margin-top:clamp(40px,5vw,64px)}
.season-tip,.season-svc{padding:clamp(22px,3vw,36px);background:var(--sage)}
.season-svc{background:var(--salt-2)}
.season-tip p,.season-svc p{margin-top:10px;font-size:.95rem}
@media (max-width:980px){.season-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.season-top,.season-foot{grid-template-columns:1fr}.season-grid{grid-template-columns:1fr}}

/* En-tête photo de la page saisons */
.season-head{position:relative;isolation:isolate;overflow:hidden;color:#fff;background:var(--deep);padding-bottom:clamp(44px,5vw,72px)}
.season-bgs{position:absolute;inset:0;z-index:-2}
.season-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 55%;max-width:none;opacity:0;transition:opacity .8s ease}
.season-bg.on{opacity:1}
@media (prefers-reduced-motion: reduce){.season-bg{transition:none;transform:none}}
.season-head::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,11,10,.62) 0%,rgba(11,11,10,.42) 55%,rgba(11,11,10,.25) 100%)}
.season-head .crumb,.season-head p{color:#fff}
.season-head .crumb{opacity:.9}
.season-head .rule{background:#fff}
.season-head p{opacity:.92}
.season-head h1{text-shadow:0 1px 18px rgba(0,0,0,.25)}
.season-head .season-tabs button{color:#fff;border-color:rgba(255,255,255,.55);background:rgba(11,11,10,.15);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.season-head .season-tabs button[aria-selected="true"]{background:#fff;border-color:#fff;color:var(--ink)}
.season-img{position:relative;aspect-ratio:4/3;overflow:hidden;margin-bottom:18px;background:var(--salt-2)}
.season-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.season-card{border-top:0;padding-top:0}
.season-card h3{padding-top:14px;border-top:1px solid var(--ink)}

/* Page saisons : en-tête transparent flouté sur la photo, comme l'accueil */
.page-sub.over-photo .site-header:not(.solid){background:rgba(12,12,10,.08);border-bottom-color:rgba(255,255,255,.28)}

/* ---------- Confort mobile ---------- */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
img{height:auto}
.consent input{width:18px;height:18px;flex:none}
.link-arrow{padding-block:10px 8px}
.mobile-lang{display:flex;gap:14px;padding:16px 0 4px;font-size:.78rem;letter-spacing:.18em;font-weight:500}
.mobile-lang a{border:0!important;padding:0!important;opacity:.55;text-decoration:none}
.mobile-lang a[aria-current="true"]{opacity:1}
@media (max-width:640px){
  .field label,.eyebrow,.figures > div > span,.facts span,.crumb{font-size:.72rem}
  .project .meta{font-size:.68rem}
  .menu-btn{padding:12px 16px}
  .zones li{padding:12px 0;font-size:.86rem}
}
@media (max-width:400px){
  .site-header .brand small{display:none}
  .menu-btn{padding:10px 12px}
  .bar{gap:12px}
}

/* ---------- Curseur personnalisé (ordinateur uniquement) ---------- */
.ahc-on, .ahc-on a, .ahc-on button, .ahc-on label, .ahc-on [role=tab], .ahc-on .project, .ahc-on .zones li{cursor:none}
.ahc-on input, .ahc-on textarea, .ahc-on select{cursor:auto}
.ahc-dot, .ahc-ring{position:fixed;left:0;top:0;z-index:9999;pointer-events:none;opacity:0;transition:opacity .25s}
.ahc-visible .ahc-dot, .ahc-visible .ahc-ring{opacity:1}
.ahc-dot{width:6px;height:6px;margin:-3px 0 0 -3px;border-radius:50%;background:#868652}
.ahc-ring{width:34px;height:34px;margin:-17px 0 0 -17px}
.ahc-ring::before{content:"";position:absolute;inset:0;border:1px solid #868652;border-radius:50%;transition:transform .3s cubic-bezier(.2,.7,.2,1),background .3s,border-color .3s}
.ahc-ring.is-link::before{transform:scale(1.6);background:rgba(134,134,82,.18)}
.ahc-ring.is-down::before{transform:scale(.8)}
.ahc-ring.is-view::before{transform:scale(2.5);background:#868652;border-color:#868652}
.ahc-dot.is-view, .ahc-dot.is-text, .ahc-ring.is-text{opacity:0!important}
.ahc-label{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font:500 .6rem "Montserrat",Arial,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:#fff;opacity:0;transition:opacity .2s}
.ahc-ring.is-view .ahc-label{opacity:1}

/* ---------- Page À propos ---------- */
.ab-hero{padding:0!important;position:relative;isolation:isolate;min-height:var(--abh);display:flex;align-items:flex-end;color:#fff;background:var(--deep);overflow:hidden}
.ab-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 37%;z-index:-2;max-width:none;filter:blur(4px);transform:scale(1.06)}
.ab-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(11,11,10,.42)}
.ab-hero-inner{padding-block:104px clamp(28px,3.5vw,44px);text-align:center;display:flex;flex-direction:column;align-items:center}
.ab-hero .crumb{color:#fff;opacity:.85}
.ab-hero h1{line-height:1.05!important;font-size:clamp(2.2rem,3.8vw,3.4rem);line-height:1;font-weight:300;margin-top:18px}
.ab-hero h1 em{font-style:italic}
.ab-hero p{max-width:60ch;margin-top:14px;opacity:.92;font-size:.92rem}
.ab-statement{padding-block:clamp(28px,3.2vw,44px) clamp(36px,4vw,56px);text-align:center}
.ab-lead{font-family:var(--f-display);font-weight:300;font-size:clamp(1.5rem,2.3vw,2.1rem);line-height:1.3;max-width:40ch;margin:14px auto 0;text-wrap:balance}
.ab-lead em{font-style:italic;color:var(--marsh-dark)}
.ab-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,64px);max-width:900px;margin:clamp(20px,2.4vw,30px) auto 0;text-align:left;padding-top:22px;border-top:1px solid var(--line)}
.ab-cols p{color:var(--ink-2);font-size:.92rem}
.ab-team{background:var(--sage);padding-block:clamp(48px,6vw,88px)}
.ab-team--white{background:var(--salt)}
.ab-member{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,80px);align-items:center}
.ab-member--alt .ab-portrait{order:2}
.ab-portrait{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--salt-2)}
.ab-portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1)}
.ab-num{font-family:var(--f-display);font-size:1rem;letter-spacing:.12em;color:var(--marsh-dark)}
.ab-member h2{font-size:clamp(3.4rem,8vw,7rem);line-height:.9;font-weight:300;margin-top:6px}
.ab-role{display:block;margin-top:14px;font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:#3D3D2C;font-weight:500}
.ab-field{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.6vw,20px);margin-top:clamp(28px,4vw,44px)}
.ab-field figure{margin:0}
.ab-field figure:nth-child(2){margin-top:clamp(28px,5vw,64px)}
.ab-field img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover}
.ab-field figcaption{margin-top:10px;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:#3D3D2C}
.ab-method{padding-block:clamp(48px,6vw,88px);background:var(--sage)}
.ab-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:clamp(36px,5vw,56px)}
.ab-head h2,.ab-quality h2{font-size:clamp(2.2rem,4vw,3.4rem);line-height:1.05;margin-top:12px}
.ab-head h2 em,.ab-quality h2 em{font-style:italic}
.ab-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,28px);counter-reset:none}
.ab-steps li{min-width:0}
.ab-step-img{position:relative;aspect-ratio:4/5;overflow:hidden;margin-bottom:18px}
.ab-step-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s}
.ab-steps li:hover .ab-step-img img{transform:scale(1.04)}
.ab-steps h3{font-size:1.7rem;margin:6px 0 10px;padding-top:12px;border-top:1px solid var(--ink)}
.ab-method .ab-steps p,.ab-method .ab-num{color:#3D3D2C}
.ab-steps p{color:var(--ink-2);font-size:.88rem}
.ab-quality{background:var(--salt-2);padding-block:clamp(64px,8vw,110px);text-align:center}
.ab-quality ul{list-style:none;margin:clamp(36px,5vw,56px) auto 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,4vw,56px);max-width:1000px}
.ab-quality svg{width:44px;height:44px;fill:none;stroke:var(--marsh);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.ab-quality b{display:block;font-family:var(--f-display);font-weight:400;font-size:1.5rem;margin-top:14px}
.ab-quality span{display:block;color:var(--ink-2);font-size:.88rem;margin-top:6px}
@media (max-width:980px){.ab-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){
  .ab-member{grid-template-columns:1fr}.ab-member--alt .ab-portrait{order:0}
  .ab-portrait{aspect-ratio:4/5;max-width:520px}
  .ab-cols,.ab-quality ul{grid-template-columns:1fr}
}
@media (max-width:520px){.ab-steps{grid-template-columns:1fr}}
/* ---------- Accueil : textes centrés, paragraphe et bouton sous le titre ---------- */
.hero{align-items:center}
.hero-inner{grid-template-columns:1fr!important;justify-items:center;text-align:center;gap:28px;padding-block:120px 90px}
.hero-inner > div:first-child{display:flex;flex-direction:column;align-items:center}
.hero .eyebrow{margin-bottom:22px}
.hero-side{justify-items:center;max-width:560px;gap:26px}
.hero::after{background:radial-gradient(ellipse at 50% 60%,rgba(14,22,20,.5) 0%,rgba(14,22,20,.25) 55%,rgba(14,22,20,.1) 100%),linear-gradient(180deg,rgba(14,22,20,.4) 0%,rgba(14,22,20,0) 25%)!important}

/* À propos : bandeau + bloc d'intro remplissent exactement le premier écran */
:root{--abh:clamp(300px,40vh,400px)}
@media (min-width:821px){
  .ab-statement{min-height:calc(100vh - var(--abh));min-height:calc(100svh - var(--abh));display:flex;flex-direction:column;justify-content:center;box-sizing:border-box}
}
/* À propos : le premier écran se met à l'échelle de la hauteur de l'écran pour tomber pareil partout */
@media (min-width:821px){
  :root{--abh:clamp(240px,40vh,420px)}
  .ab-hero-inner{padding-block:calc(68px + 4vh) 4vh}
  .ab-hero h1{font-size:clamp(1.8rem,5.2vh,3.6rem)}
  .ab-hero p{font-size:clamp(.78rem,1.7vh,1rem);margin-top:1.4vh}
  .ab-hero .crumb{font-size:clamp(.6rem,1.2vh,.75rem)}
  .ab-statement{padding-block:3.5vh!important}
  .ab-statement .eyebrow{font-size:clamp(.6rem,1.2vh,.75rem)}
  .ab-lead{font-size:clamp(1.15rem,3.3vh,2.3rem)!important;max-width:44ch!important;margin-top:1.6vh!important}
  .ab-cols{margin-top:3vh!important;padding-top:2.4vh!important;max-width:min(900px,120vh)!important}
  .ab-cols p{font-size:clamp(.74rem,1.6vh,.98rem);line-height:1.7}
}
/* À propos : Hugo et Adrien occupent chacun exactement un écran, proportionnés à la hauteur */
@media (min-width:821px){
  .ab-team{min-height:100vh;min-height:100svh;box-sizing:border-box;padding-block:calc(68px + 5vh) 5vh!important;display:flex;align-items:center}
  .ab-team .wrap{width:100%}
  .ab-member{grid-template-columns:auto auto!important;justify-content:center;gap:6vh!important;align-items:start}
  .ab-portrait{height:66vh;width:auto;aspect-ratio:3/4}
  .ab-member-body{width:min(64vh,46vw)}
  .ab-num{font-size:clamp(.7rem,1.4vh,1rem)}
  .ab-member h2{font-size:clamp(3rem,12vh,8rem)!important;margin-top:.6vh}
  .ab-role{font-size:clamp(.6rem,1.3vh,.8rem);margin-top:1.4vh}
  .ab-field{margin-top:4vh!important;gap:1.6vh!important}
  .ab-field img{aspect-ratio:auto;height:33vh;object-fit:cover}
  .ab-field figure:nth-child(2){margin-top:6vh!important}
  .ab-field figcaption{font-size:clamp(.55rem,1.15vh,.72rem);margin-top:1vh}
}
/* À propos : une même unité d'échelle pour tous les écrans (la plus petite entre hauteur et largeur) */
@media (min-width:821px){
  :root{--u:min(1vh,.62vw)}
  /* intro : textes un peu plus grands */
  .ab-lead{font-size:calc(var(--u)*3.9)!important;max-width:42ch!important}
  .ab-cols p{font-size:calc(var(--u)*1.85)!important}
  .ab-statement .eyebrow{font-size:calc(var(--u)*1.35)!important}
  .ab-hero h1{font-size:calc(var(--u)*5.8)!important}
  .ab-hero p{font-size:calc(var(--u)*1.9)!important}
  /* Hugo / Adrien : tout est calculé avec la même unité, plus de chevauchement */
  .ab-member{gap:calc(var(--u)*7)!important}
  .ab-portrait{height:calc(var(--u)*64)!important}
  .ab-member-body{width:calc(var(--u)*70)!important}
  .ab-member h2{font-size:calc(var(--u)*12)!important}
  .ab-role{font-size:calc(var(--u)*1.35)!important}
  .ab-num{font-size:calc(var(--u)*1.4)!important}
  .ab-field img{height:calc(var(--u)*32)!important}
  .ab-field figure:nth-child(2){margin-top:calc(var(--u)*6)!important}
  .ab-field figcaption{font-size:calc(var(--u)*1.2)!important}
  /* Méthode : tient dans un écran, même rendu partout */
  .ab-method{min-height:100vh;min-height:100svh;box-sizing:border-box;padding-block:calc(68px + 4vh) 4vh!important;display:flex;align-items:center}
  .ab-method .wrap{width:100%;max-width:calc(var(--u)*176 + 2*var(--gutter))}
  .ab-head{margin-bottom:calc(var(--u)*4.5)!important}
  .ab-head h2{font-size:calc(var(--u)*6)!important}
  .ab-steps{gap:calc(var(--u)*3)!important}
  .ab-step-img{margin-bottom:calc(var(--u)*2)!important}
  .ab-steps h3{font-size:calc(var(--u)*3.2)!important}
  .ab-steps p{font-size:calc(var(--u)*1.7)!important}
}
@media (min-width:821px){ .ab-team .wrap{max-width:none!important} }
@media (min-width:821px){ .ab-method .wrap{max-width:calc(var(--u)*156 + 2*var(--gutter))!important} }
/* À propos : garantie qualité et bloc final à la même échelle sur tous les écrans */
@media (min-width:821px){
  .ab-quality{padding-block:calc(var(--u)*9)!important}
  .ab-quality h2{font-size:calc(var(--u)*6)!important}
  .ab-quality ul{max-width:calc(var(--u)*110)!important;margin-top:calc(var(--u)*5)!important;gap:calc(var(--u)*5)!important}
  .ab-quality svg{width:calc(var(--u)*4.4);height:calc(var(--u)*4.4)}
  .ab-quality b{font-size:calc(var(--u)*2.5)!important;margin-top:calc(var(--u)*2.2)!important}
  .ab-quality span{font-size:calc(var(--u)*1.65)!important;margin-top:calc(var(--u)*1)!important}
  .about-page-cta.projet-cta{padding-block:calc(var(--u)*6)!important}
  .about-page-cta.projet-cta h2{font-size:calc(var(--u)*4.2)!important}
  .about-page-cta.projet-cta p{font-size:calc(var(--u)*1.7)!important}
}
.figures .stars{display:inline-block;margin-left:.35em;font-family:var(--f-body);font-size:.42em;letter-spacing:.12em;color:var(--marsh);vertical-align:middle;transform:translateY(-.15em)}
/* ---------- Moins de blanc entre les sections ---------- */
section{padding-block:clamp(44px,5.5vw,80px)}
.palette{padding-block:clamp(36px,4.5vw,64px)}
.section-head{margin-bottom:clamp(28px,3.5vw,48px)}
.see-all{margin-top:clamp(28px,3.5vw,44px)}
.contact-top{margin-bottom:clamp(28px,3.5vw,44px)}
.projects{row-gap:clamp(32px,4vw,48px)}
/* Galerie des chantiers : photos dans leur format d'origine, sans recadrage (mise en page en colonnes) */
.gallery{display:block!important;columns:3 300px;column-gap:clamp(12px,1.6vw,20px)}
.gallery button,.gallery button.wide{display:block!important;width:100%;aspect-ratio:auto!important;margin:0 0 clamp(12px,1.6vw,20px);break-inside:avoid;grid-column:auto!important}
.gallery img{position:static!important;width:100%!important;height:auto!important;object-fit:contain!important;display:block}
@media (max-width:860px){.gallery{columns:2 220px}}
@media (max-width:520px){.gallery{columns:1}}
/* En-tête photo floutée (page Réalisations), dans la continuité de la barre du haut */
.photo-head{position:relative;isolation:isolate;overflow:hidden;color:#fff;background:var(--deep)}
.photo-head-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 55%;z-index:-2;max-width:none;filter:blur(6px);transform:scale(1.08)}
.photo-head::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(11,11,10,.45)}
.photo-head .crumb,.photo-head p,.photo-head h1{color:#fff}
.photo-head .crumb{opacity:.9}
.photo-head p{opacity:.92}
.photo-head .rule{background:#fff}
/* Contact : photo floutée derrière tout le bloc, plus sombre pour le formulaire */
.contact-page.photo-head::after{background:rgba(11,11,10,.72)}
.contact-page.photo-head .form{background:rgba(22,22,20,.82);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
/* Pages chantier : la barre floutée se pose sur la grande photo */
.projet-hero .wrap{padding-top:90px}
/* Palette végétale avec photos */
.plants--photos{display:grid!important;grid-template-columns:repeat(6,minmax(0,1fr))!important;gap:clamp(14px,1.8vw,24px);border-top:0!important}
.plants--photos li{padding:0!important;border:0!important}
.plant-img{position:relative;aspect-ratio:4/5;overflow:hidden;margin-bottom:14px;background:var(--salt)}
.plant-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s}
.plant:hover .plant-img img{transform:scale(1.05)}
.plants--photos i{font-size:.86rem}
.plants--photos span{font-size:.8rem}
@media (max-width:1100px){.plants--photos{grid-template-columns:repeat(3,minmax(0,1fr))!important}}
@media (max-width:560px){.plants--photos{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
.plants--photos .tag{font-style:normal}
/* Accueil : bandeau de contact compact */
.contact-strip{padding-block:clamp(36px,4.5vw,56px)!important}
.contact-strip-inner{display:grid;grid-template-columns:auto 1fr auto;gap:clamp(24px,4vw,64px);align-items:center}
.contact-strip h2{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.1;margin-top:8px}
.contact-strip h2 em{font-style:italic;color:var(--marsh-light)}
.contact-strip-coords{list-style:none;margin:0;padding:0 0 0 clamp(24px,4vw,64px);border-left:1px solid var(--deep-line);display:grid;gap:6px;font-size:.88rem;color:var(--on-deep-2)}
.contact-strip-coords a{color:var(--on-deep);text-decoration:none}
.contact-strip .btn{color:var(--on-deep)}
.contact-strip .btn:hover{background:var(--on-deep)}
.contact-strip .btn:hover span{color:var(--deep)}
@media (max-width:860px){.contact-strip-inner{grid-template-columns:1fr;gap:20px}.contact-strip-coords{border-left:0;padding-left:0}}
.footer-ig{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:.72rem;letter-spacing:.14em;color:var(--on-deep-2)}
.footer-ig:hover{color:var(--on-deep)}
.footer-ig svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5}
.footer-ig svg circle:last-child{fill:currentColor;stroke:none}
/* Grille Instagram */
.ig-section{background:var(--salt)}
.ig-section h2 em{font-style:italic}
.ig-handle{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--marsh)}
.ig-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));max-width:1100px;margin-inline:auto;gap:clamp(8px,1.2vw,16px);min-height:120px}
.ig-item{position:relative;display:block;aspect-ratio:1/1;overflow:hidden;background:var(--salt-2)}
.ig-item img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s}
.ig-item:hover img{transform:scale(1.05)}
.ig-badge{position:absolute;top:10px;right:10px;color:#fff;font-size:.8rem;text-shadow:0 1px 6px rgba(0,0,0,.5)}
.ig-grid behold-widget{grid-column:1/-1}
@media (max-width:520px){.ig-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* Séparation fine entre la carte et la section Instagram */
.ig-section{position:relative}
.ig-section::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:min(1100px,calc(100% - 2*var(--gutter)));height:1px;background:var(--line)}
@media (max-width:700px){
  .ab-head{flex-direction:column;align-items:flex-start;gap:6px}
  .footer .legal{margin-left:0;text-align:left}
}

/* ---------- Pages SEO (services, communes, FAQ) ---------- */
.seo-body{padding-block:clamp(48px,6vw,88px)}
.seo-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.8fr);gap:clamp(32px,6vw,96px);align-items:start}
.seo-text h2{font-size:clamp(1.6rem,2.6vw,2.2rem);line-height:1.15;margin:clamp(28px,3.5vw,44px) 0 14px}
.seo-text h2:first-of-type{margin-top:12px}
.seo-text p{color:var(--ink-2);max-width:68ch}
.seo-text p+p{margin-top:12px}
.seo-text a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--marsh)}
.seo-text strong{color:var(--ink);font-weight:500}
.seo-list,.seo-steps{margin:10px 0 0;padding:0;list-style:none;display:grid;gap:10px;color:var(--ink-2)}
.seo-list li{padding-left:22px;position:relative}
.seo-list li::before{content:"";position:absolute;left:0;top:.8em;width:12px;height:1px;background:var(--marsh)}
.seo-steps{counter-reset:s}
.seo-steps li{counter-increment:s;padding-left:38px;position:relative}
.seo-steps li::before{content:"0" counter(s);position:absolute;left:0;top:0;font-family:var(--f-display);color:var(--marsh-dark)}
.seo-steps b{color:var(--ink);font-weight:500}
.seo-aside{position:sticky;top:96px}
.seo-card{background:var(--sage);padding:clamp(22px,3vw,34px);display:grid;gap:10px}
.seo-card b{font-family:var(--f-display);font-weight:400;font-size:1.6rem}
.seo-card>span{font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:#3D3D2C}
.seo-card ul{list-style:none;margin:8px 0 10px;padding:0;display:grid;gap:8px;font-size:.88rem;color:#2E2E22}
.seo-card li{padding-left:20px;position:relative}
.seo-card li::before{content:"✓";position:absolute;left:0;color:var(--marsh-dark)}
.seo-card .btn{justify-content:center}
.seo-tel{text-align:center;margin-top:4px}
.seo-tel a{text-decoration:none;color:var(--ink);font-weight:500}
.seo-projects{background:var(--salt-2)}
.faq-section{background:var(--salt)}
.faq-wrap{display:grid;grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr);gap:clamp(28px,5vw,80px)}
.faq-head h2{font-size:clamp(2rem,3.4vw,3rem);margin-top:12px}
.faq-head h2 em{font-style:italic}
.faq-list{border-top:1px solid var(--ink)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;position:relative;font-weight:500;font-size:.98rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-family:var(--f-display);font-size:1.6rem;color:var(--marsh-dark);transition:transform .3s}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-item p{padding:0 0 20px;color:var(--ink-2);max-width:72ch}
.photo-head h1 em{font-style:italic}
@media (max-width:900px){.seo-grid,.faq-wrap{grid-template-columns:1fr}.seo-aside{position:static}}
.footer-seo{flex-basis:100%;order:5;display:flex;flex-wrap:wrap;gap:8px 22px;padding-top:18px;border-top:1px solid var(--deep-line)}
.footer-seo a{text-decoration:none;font-size:.7rem;letter-spacing:.12em;color:var(--on-deep-2)}
.footer-seo a:hover{color:var(--on-deep)}
.legal-text{max-width:820px}
.legal-text h2{font-size:clamp(1.5rem,2.4vw,2rem);margin:36px 0 12px}
.legal-text h2:first-child{margin-top:0}
.legal-text p{color:var(--ink-2)}
.legal-text p+p{margin-top:12px}
.legal-text a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--marsh)}
.footer .legal a{color:inherit;text-decoration:none}
.footer .legal a:hover{color:var(--on-deep)}
.consent a{color:inherit}
.contact-top{border-bottom-color:rgba(255,255,255,.45)}

/* Vidéos dans les galeries de réalisations */
.gallery video{display:block;width:100%;height:auto}
.gallery .vid-badge{position:absolute;right:12px;bottom:12px;width:34px;height:34px;border-radius:50%;background:rgba(11,11,10,.55);color:#fff;font-size:.7rem;display:flex;align-items:center;justify-content:center;padding-left:2px;pointer-events:none}
.lightbox video{max-width:100%;max-height:100%;display:block;background:#000}
.lightbox [hidden]{display:none!important}
.project[hidden]{display:none!important}