/* =========================================================================
   SODILAME — feuille de style unique
   Charte : bleu nuit #183253 · vert #408274 · or #DFA64F · terracotta #C5642F
   ========================================================================= */

:root{
  --navy:#183253; --navy-d:#0f2138; --navy-l:#2C5279;
  --teal:#408274; --gold:#DFA64F; --terra:#C5642F;
  --cream:#FAF6EF; --cream-d:#F2EBDF; --ink:#1B2430; --muted:#5A6675; --line:#E4DACA;
  --r:14px; --shadow:0 1px 2px rgba(24,50,83,.06),0 8px 28px rgba(24,50,83,.08);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:120px}
body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:Montserrat,system-ui,sans-serif;font-weight:700;color:var(--navy);line-height:1.16;letter-spacing:-.015em;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.4vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.18rem}
h4{font-size:1.02rem}
p{margin:0 0 1em}
a{color:var(--navy)}
img{max-width:100%;display:block;height:auto}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.wrap-sm{max-width:820px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:Montserrat,sans-serif;font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--terra);margin:0 0 .8rem}
.eyebrow.on-dark{color:var(--gold)}
.lead{font-size:1.12rem;color:var(--muted)}
.center{text-align:center}
.skip{position:absolute;left:-9999px;top:0;background:var(--gold);color:var(--navy);padding:.7rem 1.2rem;z-index:200;font-weight:700}
.skip:focus{left:0}

/* ---------- boutons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:Montserrat,sans-serif;font-weight:700;font-size:.95rem;padding:.85rem 1.5rem;border-radius:10px;text-decoration:none;border:2px solid transparent;transition:.18s;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.btn-primary:hover{background:#EBB662;border-color:#EBB662;transform:translateY(-2px)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-d);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{border-color:var(--navy);color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-sm{padding:.62rem 1.05rem;font-size:.88rem}
.btn[disabled]{opacity:.55;pointer-events:none}
.btn-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.8rem}

/* ---------- topbar ---------- */
.topbar{background:var(--navy);color:#D9E1EC;font-size:.83rem}
.topbar .wrap{display:flex;gap:1.6rem;align-items:center;justify-content:space-between;min-height:40px;flex-wrap:wrap}
.topbar .tb-l{display:flex;gap:1.6rem;flex-wrap:wrap;align-items:center}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);display:inline-block;margin-right:.45rem;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:60;background:rgba(250,246,239,.93);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hd{display:flex;align-items:center;gap:1.5rem;min-height:78px}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;margin-right:auto}
.brand img{height:48px;width:auto;flex:0 0 auto}
.brand>span{display:flex;flex-direction:column;justify-content:center}
.brand .bn{font-family:Montserrat,sans-serif;font-weight:800;font-size:1.3rem;color:var(--navy);letter-spacing:.03em;line-height:1;white-space:nowrap}
.brand .bs{font-family:Montserrat,sans-serif;font-weight:600;font-size:.57rem;letter-spacing:.155em;text-transform:uppercase;color:var(--terra);margin-top:4px;line-height:1;white-space:nowrap}
nav.main{display:flex;gap:1.35rem;align-items:center}
nav.main a{font-family:Montserrat,sans-serif;font-weight:600;font-size:.9rem;color:var(--navy);text-decoration:none;padding:.3rem 0;border-bottom:2px solid transparent;white-space:nowrap}
nav.main a:hover,nav.main a[aria-current]{border-color:var(--gold)}
nav.main a.only-m{display:none}
.hd-cta{display:flex;gap:.6rem;align-items:center}
.burger{display:none;background:none;border:0;padding:.4rem;cursor:pointer}
.burger span{display:block;width:26px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px}

/* ---------- fil d'ariane ---------- */
.ariane{background:var(--cream-d);border-bottom:1px solid var(--line);font-size:.82rem}
.ariane ol{list-style:none;display:flex;flex-wrap:wrap;gap:.45rem;margin:0;padding:.7rem 0}
.ariane li::after{content:"›";margin-left:.45rem;color:var(--muted)}
.ariane li:last-child::after{content:""}
.ariane a{color:var(--muted);text-decoration:none}
.ariane a:hover{color:var(--navy)}
.ariane li[aria-current]{color:var(--navy);font-weight:600}

/* ---------- hero accueil ---------- */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 500px at 78% 12%,rgba(64,130,116,.38),transparent 62%),radial-gradient(700px 480px at 12% 88%,rgba(197,100,47,.22),transparent 60%)}
.facets{position:absolute;right:-4%;top:0;bottom:0;width:46%;opacity:.28;pointer-events:none}
.facets i{position:absolute;display:block}
.f1{width:52%;height:58%;left:6%;top:6%;background:var(--navy-l);clip-path:polygon(0 18%,52% 0,100% 22%,100% 100%,0 82%)}
.f2{width:44%;height:52%;left:50%;top:2%;background:var(--gold);clip-path:polygon(0 0,100% 16%,100% 78%,0 100%)}
.f3{width:34%;height:40%;left:66%;top:44%;background:var(--terra);clip-path:polygon(0 0,100% 20%,100% 100%,0 74%)}
.f4{width:40%;height:44%;left:14%;top:56%;background:var(--teal);clip-path:polygon(0 12%,100% 0,100% 84%,0 100%)}
.hero .wrap{position:relative;z-index:2;padding:80px 24px 88px;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero p.lead{color:#CBD6E4;font-size:1.16rem;max-width:36em}
.hero-note{margin-top:1.4rem;font-size:.9rem;color:#9FB0C4}
.hero-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:30px;backdrop-filter:blur(6px)}
.hero-card h2,.hero-card h3{color:#fff;font-size:1.05rem;margin-bottom:1.1rem}
.hc-row{display:flex;gap:.85rem;padding:.72rem 0;border-bottom:1px dashed rgba(255,255,255,.16);align-items:flex-start}
.hc-row:last-of-type{border:0}
.hc-row b{color:#fff;font-family:Montserrat,sans-serif;font-size:.95rem;display:block}
.hc-row span{color:#B9C7D8;font-size:.86rem;line-height:1.45}
.chk{flex:0 0 22px;height:22px;border-radius:6px;background:var(--teal);color:#fff;display:grid;place-items:center;font-size:.72rem;margin-top:2px}

/* ---------- hero pages intérieures ---------- */
.phero{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.phero::before{content:"";position:absolute;inset:0;background:radial-gradient(760px 420px at 88% 0%,rgba(64,130,116,.34),transparent 60%),radial-gradient(520px 380px at 0% 100%,rgba(197,100,47,.2),transparent 62%)}
.phero .wrap{position:relative;z-index:2;padding:64px 24px 68px;max-width:900px;margin-left:auto;margin-right:auto}
.phero.left .wrap{margin-left:auto;margin-right:auto}
.phero h1{color:#fff;margin-bottom:.55em}
.phero p{color:#CBD6E4;font-size:1.1rem;max-width:44em;margin-bottom:0}

/* ---------- bandeau chiffres ---------- */
.strip{background:var(--cream-d);border-bottom:1px solid var(--line)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.strip div{padding:26px 20px;text-align:center;border-right:1px solid var(--line)}
.strip div:last-child{border-right:0}
.strip b{display:block;font-family:Montserrat,sans-serif;font-size:1.55rem;font-weight:800;color:var(--navy);line-height:1}
.strip span{font-size:.85rem;color:var(--muted);display:block;margin-top:.35rem}

/* ---------- sections & grilles ---------- */
section{padding:84px 0}
section.tight{padding:56px 0}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:44px;align-items:center}
.grid2.top{align-items:start}
.grid-art{display:grid;grid-template-columns:minmax(0,1.62fr) minmax(0,.88fr);gap:48px;align-items:stretch}
.grid-art>aside{height:100%}
.alt{background:var(--cream-d)}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:.2s;text-decoration:none;display:block;color:inherit}
.card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--navy)}
.card:nth-child(4n+2)::before{background:var(--teal)}
.card:nth-child(4n+3)::before{background:var(--gold)}
.card:nth-child(4n+4)::before{background:var(--terra)}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 40px rgba(24,50,83,.13);border-color:#D6C8AE}
.card .ico{width:44px;height:44px;border-radius:11px;background:var(--cream-d);display:grid;place-items:center;margin-bottom:16px}
.card .ico svg{width:23px;height:23px;stroke:var(--navy);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card p{font-size:.94rem;color:var(--muted);margin:0}
.card .more{font-family:Montserrat,sans-serif;font-weight:700;font-size:.85rem;color:var(--terra);margin-top:1rem;display:inline-flex;gap:.35rem;align-items:center}
.card:hover .more{gap:.6rem}

/* ---------- listes ---------- */
.ul-check{list-style:none;padding:0;margin:1.3rem 0 0}
.ul-check li{padding-left:2.1rem;position:relative;margin-bottom:.85rem;font-size:.98rem}
.ul-check li::before{content:"";position:absolute;left:0;top:.35rem;width:20px;height:20px;border-radius:6px;background:var(--teal)}
.ul-check li::after{content:"";position:absolute;left:6px;top:.68rem;width:8px;height:4px;border-left:2.2px solid #fff;border-bottom:2.2px solid #fff;transform:rotate(-45deg)}
.on-navy .ul-check li{color:#DCE4EE}
.on-navy .ul-check li::before{background:var(--gold)}
.on-navy .ul-check li::after{border-color:var(--navy)}

/* ---------- prose (articles & pages texte) ---------- */
.prose{max-width:760px}
.prose h2{margin-top:2.4rem}
.prose h3{margin-top:1.9rem}
.prose ul,.prose ol{padding-left:1.3rem;margin:0 0 1.2rem}
.prose li{margin-bottom:.5rem}
.prose table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.94rem}
.prose th,.prose td{border:1px solid var(--line);padding:.7rem .85rem;text-align:left}
.prose th{background:var(--cream-d);font-family:Montserrat,sans-serif;font-size:.86rem;color:var(--navy)}
.prose blockquote{border-left:4px solid var(--gold);padding-left:1.3rem;margin:1.6rem 0;font-style:italic;color:var(--navy)}
.callout{background:#fff;border:1px solid var(--line);border-left:5px solid var(--terra);border-radius:12px;padding:20px 24px;margin:1.8rem 0;box-shadow:var(--shadow)}
.callout p:last-child{margin-bottom:0}
.callout b{color:var(--navy);font-family:Montserrat,sans-serif}

/* ---------- panneau navy ---------- */
.navy{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.navy::after{content:"";position:absolute;right:-90px;bottom:-90px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(64,130,116,.34),transparent 68%)}
.navy h2,.navy h3{color:#fff}
.navy p{color:#C3D0DF}
.navy .wrap{position:relative;z-index:2}
.panel{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:32px}
.tier{display:flex;justify-content:space-between;gap:1rem;padding:.9rem 0;border-bottom:1px dashed rgba(255,255,255,.18);font-size:.95rem}
.tier:last-child{border:0}
.tier b{font-family:Montserrat,sans-serif;color:#fff}
.tier span{color:var(--gold);font-weight:600;white-space:nowrap}

/* ---------- formules ---------- */
.formule{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px 26px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.formule.mid{border-color:var(--gold);border-width:2px}
.formule .badge{display:inline-block;background:var(--gold);color:var(--navy);font-family:Montserrat,sans-serif;font-weight:700;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .6rem;border-radius:20px;margin-bottom:.9rem;align-self:flex-start}
.formule h3{font-size:1.35rem;margin-bottom:.2rem}
.formule .vis{font-family:Montserrat,sans-serif;font-weight:600;color:var(--teal);font-size:.92rem;margin-bottom:.8rem}
.formule .pour{font-size:.87rem;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:1rem;margin-bottom:.6rem}
.formule .ul-check{flex:1}
.formule .ul-check li{font-size:.9rem}

/* ---------- MySodilame ---------- */
.mysod{background:linear-gradient(135deg,#3A7768,#408274 55%,#4B9182)}
.mysod .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.mysod h2,.mysod h3{color:#fff}
.mysod p{color:#DEEDE8}
.mysod .ul-check li{color:#EAF5F1}
.mysod .ul-check li::before{background:var(--gold)}
.mysod .ul-check li::after{border-color:#2E6357}
.screen{background:#fff;border-radius:16px;box-shadow:0 24px 60px rgba(0,0,0,.22);overflow:hidden}
.screen .bar{background:var(--navy);padding:.7rem 1rem;display:flex;gap:.4rem;align-items:center}
.screen .bar i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.35);display:block}
.screen .bar b{margin-left:.6rem;color:#fff;font-size:.72rem;font-family:Montserrat,sans-serif;letter-spacing:.05em}
.screen .body{padding:20px}
.sr{display:flex;justify-content:space-between;align-items:center;gap:.8rem;padding:.62rem .8rem;border-radius:9px;background:var(--cream);margin-bottom:.5rem;font-size:.83rem}
.sr b{font-family:Montserrat,sans-serif;color:var(--navy);font-size:.83rem}
.tag{font-size:.68rem;font-weight:700;padding:.2rem .55rem;border-radius:20px;font-family:Montserrat,sans-serif;white-space:nowrap}
.tag.ok{background:#DFF0EA;color:#2C6355}.tag.wait{background:#FBEBD2;color:#8A5C13}.tag.new{background:#F6DFD2;color:#9A4A20}

/* ---------- zone / villes ---------- */
.zone-list{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.6rem}
.zone-list a{background:#fff;border:1px solid var(--line);border-radius:30px;padding:.5rem 1.05rem;font-size:.88rem;text-decoration:none;font-weight:600;color:var(--navy);transition:.15s}
.zone-list a:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.map-box{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.map-box iframe{width:100%;height:100%;min-height:340px;border:0;display:block}
.ph{aspect-ratio:4/3;background:linear-gradient(135deg,#EDE4D4,#F6F1E7);display:grid;place-items:center;color:var(--muted);font-size:.85rem;text-align:center;padding:24px}
.ph.dark{background:linear-gradient(135deg,var(--navy),var(--navy-l));color:#B9C7D8}

/* ---------- secteurs ---------- */
.sect{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;text-align:center;transition:.2s}
.sect:hover{border-color:var(--gold);transform:translateY(-3px)}
.sect .ico{width:48px;height:48px;margin:0 auto 12px;border-radius:12px;background:var(--cream-d);display:grid;place-items:center}
.sect .ico svg{width:24px;height:24px;stroke:var(--navy);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.sect b{font-family:Montserrat,sans-serif;font-size:.95rem;color:var(--navy);display:block}
.sect span{font-size:.8rem;color:var(--muted)}

/* ---------- étapes ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.step{position:relative;padding-top:52px}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:0;left:0;width:40px;height:40px;border-radius:11px;background:var(--navy);color:#fff;font-family:Montserrat,sans-serif;font-weight:800;display:grid;place-items:center}
.step:nth-child(2)::before{background:var(--teal)}
.step:nth-child(3)::before{background:var(--gold);color:var(--navy)}
.step:nth-child(4)::before{background:var(--terra)}
.step h3{font-size:1.02rem}
.step p{font-size:.9rem;color:var(--muted);margin:0}

/* ---------- à propos ---------- */
.quote{border-left:4px solid var(--gold);padding-left:1.4rem;font-size:1.08rem;color:var(--navy);font-style:italic}
.founders{display:flex;gap:1rem;margin-top:1.6rem;flex-wrap:wrap}
.fd{display:flex;gap:.75rem;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:.75rem 1.1rem}
.fd i{width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:Montserrat,sans-serif;font-weight:700;font-style:normal;font-size:.85rem}
.fd b{font-family:Montserrat,sans-serif;font-size:.92rem;color:var(--navy);display:block;line-height:1.2}
.fd span{font-size:.78rem;color:var(--muted)}

/* ---------- FAQ ---------- */
details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:.7rem;overflow:hidden}
details summary{cursor:pointer;padding:1.05rem 1.3rem;font-family:Montserrat,sans-serif;font-weight:600;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center;font-size:1rem}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";font-size:1.4rem;color:var(--terra);font-weight:700;line-height:1}
details[open] summary::after{content:"–"}
details .ans{padding:0 1.3rem 1.2rem;color:var(--muted);font-size:.95rem}
details .ans p:last-child{margin-bottom:0}

/* ---------- blog ---------- */
.post{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:.2s}
.post:hover{transform:translateY(-4px);box-shadow:0 14px 40px rgba(24,50,83,.13)}
.post .thumb{height:8px;background:var(--navy)}
.post:nth-child(4n+2) .thumb{background:var(--teal)}
.post:nth-child(4n+3) .thumb{background:var(--gold)}
.post:nth-child(4n+4) .thumb{background:var(--terra)}
.post .in{padding:24px}
.post .meta{font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;color:var(--terra);font-family:Montserrat,sans-serif;font-weight:700;margin-bottom:.6rem}
.post h3{font-size:1.08rem;margin-bottom:.5rem}
.post p{font-size:.92rem;color:var(--muted);margin:0}
.postmeta{font-size:.85rem;color:var(--muted);margin-bottom:2rem}

/* ---------- contact ---------- */
.info-row{display:flex;gap:1rem;padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.12)}
.info-row:last-child{border:0}
.info-row i{flex:0 0 40px;height:40px;border-radius:11px;background:rgba(255,255,255,.1);display:grid;place-items:center;font-style:normal}
.info-row i svg{width:19px;height:19px;stroke:var(--gold);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.info-row b{display:block;font-family:Montserrat,sans-serif;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold);margin-bottom:.15rem}
.info-row span,.info-row a{color:#E3EAF3;font-size:.97rem;text-decoration:none}
.info-row a:hover{color:#fff;text-decoration:underline}
form.devis{background:#fff;border-radius:18px;padding:32px}
form.devis h2,form.devis h3{margin-bottom:1.2rem;font-size:1.2rem}
.field{margin-bottom:.9rem}
label{display:block;font-size:.82rem;font-weight:600;color:var(--navy);margin-bottom:.3rem;font-family:Montserrat,sans-serif}
input,select,textarea{width:100%;padding:.72rem .9rem;border:1.5px solid var(--line);border-radius:9px;font-family:inherit;font-size:.95rem;background:var(--cream);color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal);outline-offset:1px;border-color:var(--teal);background:#fff}
textarea{min-height:96px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.consent{font-size:.76rem;color:var(--muted);display:flex;gap:.5rem;align-items:flex-start;margin:.6rem 0 1rem;font-weight:400;font-family:inherit}
.consent input{width:auto;margin-top:.25rem;flex:0 0 auto}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.formmsg{margin-top:1rem;padding:.9rem 1.1rem;border-radius:10px;font-size:.9rem;display:none}
.formmsg.ok{display:block;background:#DFF0EA;color:#215246;border:1px solid #A9D5C8}
.formmsg.ko{display:block;background:#F9E1D8;color:#8B3C17;border:1px solid #E6BCA8}

/* ---------- footer ---------- */
footer{background:var(--navy-d);color:#9FB0C4;font-size:.9rem;padding:64px 0 0}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:44px}
footer h2,footer h3{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.13em;margin-bottom:1.1rem;font-weight:700}
footer a{color:#9FB0C4;text-decoration:none;display:block;padding:.24rem 0}
footer a:hover{color:var(--gold)}
footer .fbrand{display:flex;gap:.7rem;align-items:center;margin-bottom:1rem}
footer .fbrand img{height:56px}
footer .fbrand>span{display:flex;flex-direction:column;justify-content:center}
footer .fbrand .bn{font-family:Montserrat,sans-serif;font-weight:800;color:#fff;font-size:1.2rem;line-height:1}
footer .fbrand .bs{font-size:.57rem;letter-spacing:.155em;text-transform:uppercase;color:var(--gold);font-family:Montserrat,sans-serif;font-weight:600;margin-top:4px}
.f-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.82rem}
.f-bottom a{display:inline;padding:0}

/* ---------- barre mobile ---------- */
.mcall{display:none}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .hero .wrap{grid-template-columns:1fr;gap:40px;padding:56px 24px 64px}
  .facets{display:none}
  .grid3,.grid4,.steps{grid-template-columns:repeat(2,1fr)}
  .grid2,.mysod .wrap{grid-template-columns:1fr;gap:34px}
  .strip .wrap{grid-template-columns:repeat(2,1fr)}
  .strip div:nth-child(2){border-right:0}
  .strip div:nth-child(1),.strip div:nth-child(2){border-bottom:1px solid var(--line)}
  .f-grid{grid-template-columns:1fr 1fr}
  nav.main{position:fixed;inset:118px 0 auto;background:var(--cream);flex-direction:column;align-items:stretch;padding:18px 24px 26px;gap:0;border-bottom:1px solid var(--line);box-shadow:0 18px 40px rgba(24,50,83,.12);display:none;max-height:calc(100vh - 118px);overflow:auto}
  nav.main.open{display:flex}
  nav.main a{padding:.85rem 0;border-bottom:1px solid var(--line)}
  nav.main a.only-m{display:block;color:var(--terra)}
  nav.main a.only-m:last-child{border-bottom:0}
  .grid-art{grid-template-columns:1fr;gap:34px}
  .burger{display:block;order:3}
  .hd-cta .hide-m{display:none}
  section{padding:60px 0}
}
@media(max-width:640px){
  body{font-size:16px;padding-bottom:52px}
  .grid3,.grid4,.steps,.row2{grid-template-columns:1fr}
  .f-grid{grid-template-columns:1fr}
  .topbar span.hide-s{display:none}
  .hd-cta{display:none}
  nav.main{inset:100px 0 auto;max-height:calc(100vh - 100px)}
  .mcall{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:80;gap:1px;background:var(--line)}
  .mcall a{flex:1;text-align:center;padding:.9rem;font-family:Montserrat,sans-serif;font-weight:700;font-size:.9rem;text-decoration:none}
  .mcall a.tel{background:var(--gold);color:var(--navy)}
  .mcall a.dev{background:var(--navy);color:#fff}
  form.devis{padding:24px 20px}
  .phero .wrap{padding:44px 24px 48px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media print{
  .topbar,header.site,.mcall,footer,.btn{display:none}
  body{background:#fff}
}