/* TGS Group — feuille de styles du site public (déploiement) */
/* Cadrage intelligent par photo (recentre le sujet dans les vignettes) */
img[src$="img/photo-08.jpg"]{object-position:center 30% !important;}
img[src$="img/photo-10.jpg"]{object-position:center 32% !important;}
img[src$="img/photo-17.jpg"]{object-position:center 26% !important;}
img[src$="img/photo-19.jpg"]{object-position:center 38% !important;}
img[src$="img/photo-03.jpg"]{object-position:center 38% !important;}
img[src$="img/photo-07.jpg"]{object-position:center 42% !important;}
img[src$="img/photo-13.jpg"]{object-position:center 42% !important;}
img[src$="img/photo-15.jpg"]{object-position:center 42% !important;}
img[src$="img/photo-02.jpg"]{object-position:center 45% !important;}
img[src$="img/photo-09.jpg"]{object-position:center 42% !important;}
img[src$="img/photo-16.jpg"]{object-position:center 55% !important;}
img[src$="img/photo-20.jpg"]{object-position:center 55% !important;}
img[src$="img/photo-btd1.jpg"]{object-position:center 28% !important;}
img[src$="img/photo-btd2.jpg"]{object-position:center 30% !important;}
img[src$="img/photo-btd3.jpg"]{object-position:center 30% !important;}
img[src$="img/photo-pae1.jpg"]{object-position:center 30% !important;}
img[src$="img/photo-pae4.jpg"]{object-position:center 40% !important;}
img[src$="img/photo-clim-hero.jpg"]{object-position:center 42% !important;}
/* Header : nav centrée + overrides déploiement */
.hdr-in{position:relative;}
@media (min-width:861px){ .nav{position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);} }
@media (max-width:920px){ [data-foot-grid]{ grid-template-columns:1fr 1fr !important; gap:30px !important; } }
@media (max-width:560px){ [data-foot-grid]{ grid-template-columns:1fr !important; } }
:root{
  --ink:#15243d; --navy:#2E4F82; --cyan:#28B6D8; --orange:#EC7A2C; --orange2:#f4992c;
  --gold:#f4b740; --slate:#51607a; --slate2:#5b6982; --muted:#8190a8;
  --bg:#f4f8fd; --bg2:#eaf2fa; --line:#e9eff6; --line2:#eaf0f7; --card:#fff;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:'Mulish',system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;line-height:1.5;}
h1,h2,h3,h4{font-family:'Montserrat',system-ui,sans-serif;margin:0;line-height:1.1;}
p{margin:0;}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px;}
.wrap-sm{max-width:1100px;margin:0 auto;padding:0 24px;}
.wrap-xs{max-width:880px;margin:0 auto;padding:0 24px;}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:15.5px;padding:15px 26px;border-radius:12px;border:none;cursor:pointer;font-family:inherit;transition:transform .2s,box-shadow .2s;}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;box-shadow:0 14px 30px -12px rgba(236,122,44,.7);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px -12px rgba(236,122,44,.8);}
.btn-ghost{background:#fff;border:1.5px solid #d8e3f0;color:var(--navy);}
.btn-ghost:hover{border-color:var(--cyan);}
.btn-navy{background:var(--navy);color:#fff;}
.btn-onnavy{background:rgba(255,255,255,.1);border:1.5px solid rgba(255,255,255,.22);color:#fff;}

/* ---- header ---- */
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:11px 28px;max-width:1240px;margin:0 auto;}
.hdr-logo{height:62px;width:auto;flex-shrink:0;}
.nav{display:flex;align-items:center;gap:26px;font-weight:600;font-size:15px;color:#28385a;}
.nav a{transition:color .2s;}
.nav a:hover,.nav a.active{color:var(--cyan);}
.nav .has-sub{position:relative;}
.nav>a,.nav .has-sub>span{white-space:nowrap;}
.nav .has-sub>span{cursor:pointer;display:inline-flex;align-items:center;gap:5px;}
.subnav{position:absolute;top:calc(100% + 16px);left:50%;transform:translateX(-50%) translateY(8px);width:560px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 26px 60px -24px rgba(21,36,61,.5);padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:4px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s;z-index:80;}
.nav .has-sub:hover .subnav,.nav .has-sub:focus-within .subnav{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}
.subnav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:11px;transition:background .15s;}
.subnav a:hover{background:var(--bg);}
.subnav .ic{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.subnav .t{font-weight:700;font-size:14px;color:var(--ink);}
.subnav .t,.subnav .s{display:block;}
.subnav .s{font-size:12px;color:var(--muted);}
.hdr-cta{display:flex;align-items:center;gap:16px;flex-shrink:0;}
.hdr-phone{display:flex;align-items:center;gap:9px;font-weight:700;color:var(--navy);font-size:15px;white-space:nowrap;}
.hdr-phone .dot{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--navy));display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;flex-shrink:0;}
.hdr-devis{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;font-weight:700;font-size:14px;padding:10px 17px;border-radius:9px;box-shadow:0 6px 16px -8px rgba(236,122,44,.6);white-space:nowrap;}
.burger{display:none;width:44px;height:44px;border:none;background:#f2f6fb;border-radius:11px;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center;}
.burger span{width:20px;height:2.5px;background:var(--navy);border-radius:2px;}
#nav-toggle{display:none;}
.mobile-nav{display:none;}

/* ---- generic sections ---- */
.sec{padding:84px 0;}
.sec-sm{padding:60px 0;}
.kicker{font-size:13px;font-weight:800;letter-spacing:2px;color:var(--cyan);text-transform:uppercase;}
.h2{font-size:38px;font-weight:900;color:var(--ink);letter-spacing:-.8px;}
.lead{font-size:17px;color:var(--slate);line-height:1.6;}
.center{text-align:center;}
.bg-light{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}

/* ---- hero ---- */
.hero{position:relative;background:linear-gradient(180deg,var(--bg) 0%,var(--bg2) 100%);overflow:hidden;}
.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:50px;align-items:center;padding:56px 28px 70px;max-width:1240px;margin:0 auto;}
.badge{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid #e2ebf5;padding:7px 14px 7px 8px;border-radius:40px;box-shadow:0 6px 18px -10px rgba(46,79,130,.4);margin-bottom:20px;}
.badge .rge{background:linear-gradient(135deg,var(--cyan),var(--navy));color:#fff;font-size:11px;font-weight:800;padding:4px 9px;border-radius:30px;letter-spacing:.4px;}
.badge .stars{color:var(--gold);font-size:13px;letter-spacing:1px;}
.badge .rev{font-size:13px;font-weight:700;color:var(--slate);}
.hero h1{font-size:50px;font-weight:900;color:var(--ink);letter-spacing:-1.1px;line-height:1.06;}
.hero .grad{background:linear-gradient(120deg,var(--cyan),var(--navy) 55%,var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.intro{margin-top:18px;font-size:17.5px;line-height:1.6;color:var(--slate);max-width:540px;}
.hero-cta{margin-top:28px;display:flex;gap:13px;flex-wrap:wrap;}
.trust-row{margin-top:30px;display:flex;gap:24px;flex-wrap:wrap;}
.trust-row .it{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:#28385a;}
.trust-row .tick{width:24px;height:24px;border-radius:50%;background:#e8f7fb;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--cyan);font-weight:900;font-size:12px;}
.hero-imgs{display:grid;grid-template-columns:1fr 1fr;gap:14px;position:relative;align-items:stretch;}
.hero-imgs img{width:100%;height:210px;object-fit:cover;border-radius:18px;border:4px solid #fff;box-shadow:0 24px 50px -28px rgba(21,36,61,.5);}
.hero-badge-float{position:absolute;right:-14px;bottom:-14px;background:#fff;border-radius:16px;padding:13px 17px;box-shadow:0 20px 40px -16px rgba(21,36,61,.45);display:flex;align-items:center;gap:11px;}
.hero-badge-float .n{font-size:17px;font-weight:900;color:var(--ink);line-height:1;}
.hero-badge-float .l{font-size:11.5px;font-weight:600;color:var(--muted);}
.hero-badge-float .ic{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--cyan),var(--navy));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:17px;}
.hero-single{border-radius:22px;overflow:hidden;box-shadow:0 34px 70px -28px rgba(21,36,61,.5);border:6px solid #fff;}
.hero-single img{width:100%;height:430px;object-fit:cover;}

/* ---- breadcrumb ---- */
.crumb{background:var(--bg);border-bottom:1px solid var(--line);}
.crumb-in{padding:11px 24px;font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;max-width:1100px;margin:0 auto;}
.crumb-in a{color:var(--muted);}
.crumb-in .cur{color:var(--navy);font-weight:700;}

/* ---- marquee ---- */
.marquee{background:var(--ink);padding:20px 0;overflow:hidden;}
.marquee-in{display:flex;align-items:center;gap:26px;max-width:1240px;margin:0 auto;padding:0 28px;}
.marquee .label{color:#8aa0c4;font-size:13px;font-weight:800;letter-spacing:.5px;white-space:nowrap;text-transform:uppercase;}
.marquee .track-mask{flex:1;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);}
.marquee .track{display:flex;gap:54px;width:max-content;animation:tgsmarq 24s linear infinite;}
.marquee .track span{color:#fff;font-family:'Montserrat';font-weight:800;font-size:20px;opacity:.85;white-space:nowrap;letter-spacing:.5px;}
@keyframes tgsmarq{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---- service cards ---- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.svc-card{background:#fff;border:1px solid var(--line2);border-radius:20px;padding:28px 26px;box-shadow:0 14px 34px -24px rgba(21,36,61,.4);display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s,border-color .3s;}
.svc-card:hover{transform:translateY(-5px);box-shadow:0 26px 50px -28px rgba(21,36,61,.5);border-color:#d6e6f5;}
.svc-card .ic{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;}
.svc-card h3{font-size:20px;font-weight:800;color:var(--ink);letter-spacing:-.3px;}
.svc-card p{margin-top:8px;font-size:14.5px;line-height:1.55;color:var(--slate2);flex:1;}
.svc-card .more{margin-top:16px;font-weight:800;font-size:14px;color:var(--navy);display:inline-flex;align-items:center;gap:7px;}
.svc-card:hover .more .arr{transform:translateX(4px);}
.svc-card .arr{transition:transform .25s;}

/* ---- stats ---- */
.stats{background:linear-gradient(135deg,var(--navy),#1c3257);border-radius:24px;padding:44px 38px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;box-shadow:0 30px 60px -30px rgba(28,50,87,.7);}
.stats .v{font-size:44px;font-weight:900;font-family:'Montserrat';color:#fff;line-height:1;}
.stats .l{margin-top:8px;font-size:13.5px;font-weight:600;color:#a9c0e0;}
.stats .c1{color:#5fd0ec;} .stats .c2{color:var(--gold);}

/* ---- why / benefits ---- */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.feat{background:#fff;border:1px solid #e7eef6;border-radius:18px;padding:26px 22px;}
.feat .ic{width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.feat h3{font-size:18px;font-weight:800;color:var(--ink);}
.feat p{margin-top:8px;font-size:14.5px;color:var(--slate2);line-height:1.55;}
.ic-cyan{background:linear-gradient(135deg,var(--cyan),var(--navy));}
.ic-orange{background:linear-gradient(135deg,var(--orange),var(--gold));}
.ic-soft{background:#e8f7fb;color:var(--navy);}

/* ---- benefits 3-col (service) ---- */
.ben-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.ben{background:#fff;border:1px solid var(--line2);border-radius:18px;padding:24px 22px;box-shadow:0 14px 32px -24px rgba(21,36,61,.35);}
.ben .ic{width:42px;height:42px;border-radius:11px;background:#e8f7fb;display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:var(--navy);font-weight:900;font-size:18px;}
.ben h3{font-size:18px;font-weight:800;color:var(--ink);}
.ben p{margin-top:8px;font-size:14.5px;line-height:1.6;color:var(--slate2);}

/* ---- steps ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.step .n{font-family:'Montserrat';font-size:46px;font-weight:900;color:#e7eef7;line-height:1;}
.step h3{font-size:18px;font-weight:800;color:var(--ink);margin-top:6px;}
.step p{margin-top:8px;font-size:14.5px;color:var(--slate2);line-height:1.6;}

/* ---- specifics / primes ---- */
.specifics{background:linear-gradient(135deg,var(--navy),#1c3257);border-radius:22px;padding:38px 36px;}
.specifics h2{font-size:24px;font-weight:800;color:#fff;}
.chips{margin-top:20px;display:flex;flex-wrap:wrap;gap:12px;}
.chips span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);color:#eaf2fb;font-weight:600;font-size:14.5px;padding:11px 18px;border-radius:30px;}
.primes{background:#fff8ef;border:1px solid #f6e2cc;border-radius:20px;padding:30px 32px;display:flex;gap:20px;align-items:flex-start;}
.primes .ic{width:50px;height:50px;border-radius:13px;background:linear-gradient(135deg,var(--orange),var(--gold));display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff;font-size:22px;}
.primes h3{font-size:20px;font-weight:800;color:var(--ink);}
.primes p{margin-top:8px;font-size:15.5px;line-height:1.65;color:#6b5a45;}
.primes a{margin-top:12px;display:inline-flex;align-items:center;gap:7px;color:#c2691f;font-weight:800;font-size:14.5px;}

/* ---- gallery ---- */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.gal figure{margin:0;border-radius:16px;overflow:hidden;aspect-ratio:1/1;position:relative;background:#eef2f7;box-shadow:0 10px 26px -18px rgba(21,36,61,.4);}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.gal figure:hover img{transform:scale(1.07);}
.gal figcaption{position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(21,36,61,.82));opacity:0;transition:opacity .3s;display:flex;flex-direction:column;justify-content:flex-end;padding:16px;}
.gal figure:hover figcaption{opacity:1;}
.gal .cat{color:#5fd0ec;font-size:11px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;}
.gal .alt{color:#fff;font-size:14px;font-weight:700;margin-top:3px;}

/* ---- FAQ (native details, no-JS) ---- */
.faq{display:flex;flex-direction:column;gap:12px;}
.faq details{background:#fff;border:1px solid #e7eef6;border-radius:16px;overflow:hidden;}
.faq summary{list-style:none;cursor:pointer;padding:20px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-family:'Montserrat';font-size:16.5px;font-weight:700;color:var(--ink);}
.faq summary::-webkit-details-marker{display:none;}
.faq summary .plus{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:#f0f5fb;color:var(--navy);display:flex;align-items:center;justify-content:center;font-size:18px;transition:transform .3s;}
.faq details[open] summary .plus{transform:rotate(45deg);background:var(--navy);color:#fff;}
.faq .a{padding:0 22px 22px;font-size:15.5px;line-height:1.65;color:var(--slate2);}

/* ---- related ---- */
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.rel{background:#fff;border:1px solid var(--line2);border-radius:18px;padding:24px 22px;box-shadow:0 14px 32px -24px rgba(21,36,61,.35);display:flex;align-items:center;gap:16px;transition:transform .25s,box-shadow .25s;}
.rel:hover{transform:translateY(-4px);box-shadow:0 24px 44px -26px rgba(21,36,61,.5);}
.rel .ic{width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.rel .t{display:block;font-weight:800;font-size:16px;color:var(--ink);line-height:1.25;}
.rel .s{display:block;font-size:13px;color:var(--muted);margin-top:3px;line-height:1.3;}

/* ---- city chips ---- */
.cities{display:flex;flex-wrap:wrap;gap:10px;}
.cities span{background:#fff;border:1px solid #e0e9f4;color:var(--navy);font-weight:700;font-size:14px;padding:9px 15px;border-radius:30px;display:flex;align-items:center;gap:7px;}
.cities .pin{color:var(--orange);}

/* ---- CTA band ---- */
.cta{background:linear-gradient(135deg,var(--navy),#1c3257);border-radius:26px;padding:52px 44px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:22px;box-shadow:0 30px 60px -30px rgba(28,50,87,.7);}
.cta h2{font-size:30px;font-weight:800;color:#fff;letter-spacing:-.5px;}
.cta p{margin-top:10px;font-size:16.5px;color:#bcd0ea;max-width:560px;line-height:1.6;margin-left:auto;margin-right:auto;}
.cta-btns{display:flex;gap:13px;flex-wrap:wrap;justify-content:center;}
.cta-center{flex-direction:column;text-align:center;align-items:center;}
.cta-center p{margin-left:auto;margin-right:auto;}

/* ---- two-col content (zone, contact) ---- */
.twocol{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
.media{border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(21,36,61,.5);position:relative;}
.media img{width:100%;height:420px;object-fit:cover;}

/* ---- before/after ---- */
.ba{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);aspect-ratio:4/3;}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.ba .after-wrap{position:absolute;inset:0;width:50%;overflow:hidden;border-right:3px solid #fff;}
.ba .after-wrap img{width:auto;max-width:none;height:100%;}
.ba .tag{position:absolute;top:16px;font-size:12px;font-weight:800;padding:6px 13px;border-radius:30px;color:#fff;}
.ba .tag-before{left:16px;background:rgba(21,36,61,.85);}
.ba .tag-after{right:16px;background:var(--cyan);}
.ba input[type=range]{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;}
.ba .handle{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;transform:translateX(-1.5px);box-shadow:0 0 14px rgba(0,0,0,.4);pointer-events:none;}
.ba .handle .grip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;background:#fff;box-shadow:0 6px 16px rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center;color:var(--navy);font-weight:900;font-size:16px;}

/* ---- form ---- */
.form{display:flex;flex-direction:column;gap:14px;}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form input,.form select,.form textarea{border:1.5px solid #e1e9f3;border-radius:11px;padding:13px 15px;font-size:15px;font-family:inherit;outline:none;width:100%;background:#fff;}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--cyan);}
.form button{margin-top:4px;}

/* ---- footer ---- */
.foot{background:var(--ink);color:#9fb2cf;padding:64px 0 28px;}
.foot-grid{display:grid;grid-template-columns:1.5fr 1.1fr 1fr 1.15fr;gap:42px;}
.foot h4{color:#fff;font-size:15px;font-weight:800;margin-bottom:16px;}
.foot-col{display:flex;flex-direction:column;gap:10px;font-size:14px;}
.foot-col a{color:#9fb2cf;}
.foot-col a:hover{color:#fff;}
.foot-logo{width:84px;height:84px;border-radius:50%;background:#fff;padding:4px;}
.foot .desc{margin-top:16px;font-size:14.5px;line-height:1.65;max-width:300px;color:#9fb2cf;}
.foot .rate{margin-top:18px;color:var(--gold);font-size:14px;letter-spacing:2px;}
.foot .rate span{color:#9fb2cf;letter-spacing:0;font-weight:600;}
.foot .rge-badge{margin-top:16px;display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);padding:7px 13px;border-radius:30px;}
.foot .rge-badge .b{background:linear-gradient(135deg,var(--cyan),var(--navy));color:#fff;font-size:10.5px;font-weight:800;padding:3px 8px;border-radius:20px;}
.foot .rge-badge .x{font-size:12.5px;font-weight:600;color:#cdd9ec;}
.foot-strong{color:#fff;font-weight:700;}
.foot-devis{margin-top:6px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;font-weight:800;font-size:14px;padding:11px 16px;border-radius:10px;}
.foot-bottom{max-width:1240px;margin:34px auto 0;padding:22px 28px 0;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#7e91b0;}

/* ---- sticky mobile action bar ---- */
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px -8px rgba(21,36,61,.2);padding:9px 12px;gap:10px;}
.mobile-bar a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;font-weight:800;font-size:15px;padding:13px;border-radius:11px;}
.mobile-bar .call{background:linear-gradient(135deg,var(--cyan),var(--navy));color:#fff;}
.mobile-bar .quote{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;}

/* ---- utilities ---- */
.mt8{margin-top:8px;} .mt12{margin-top:12px;} .mt14{margin-top:14px;} .mt16{margin-top:16px;}
.mt22{margin-top:22px;} .mt26{margin-top:26px;} .mt30{margin-top:30px;} .mb46{margin-bottom:46px;}
.maxw640{max-width:640px;} .maxw700{max-width:700px;} .mxauto{margin-left:auto;margin-right:auto;}
.intro-prose p{font-size:17px;line-height:1.7;color:var(--slate);}
.intro-prose p + p{margin-top:16px;}

/* ---- responsive ---- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:38px;}
  .hero h1{font-size:40px;}
  .svc-grid{grid-template-columns:1fr 1fr;}
  .stats{grid-template-columns:1fr 1fr;gap:32px 20px;}
  .feat-grid{grid-template-columns:1fr 1fr;}
  .ben-grid{grid-template-columns:1fr 1fr;}
  .steps{grid-template-columns:1fr 1fr;gap:30px 22px;}
  .twocol{grid-template-columns:1fr;gap:32px;}
  .rel-grid{grid-template-columns:1fr;}
  .gal{grid-template-columns:1fr 1fr 1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px;}
  .cta{flex-direction:column;align-items:flex-start;}
}
@media (max-width:860px){
  .nav,.hdr-phone,.hdr-devis{display:none;}
  .burger{display:flex;}
  #nav-toggle:checked ~ .mobile-nav{display:block;}
  .mobile-nav{padding:6px 22px 18px;border-top:1px solid var(--line);background:#fff;max-height:78vh;overflow:auto;}
  .mobile-nav a{display:block;padding:13px 8px;font-weight:700;color:#28385a;border-bottom:1px solid #f3f6fa;}
  .mobile-nav .grouplbl{padding:14px 8px 6px;font-size:12px;font-weight:800;letter-spacing:1px;color:var(--muted);text-transform:uppercase;}
  .mobile-nav .devis{margin-top:10px;text-align:center;background:linear-gradient(135deg,var(--orange),var(--orange2));color:#fff;border-radius:11px;border-bottom:none;}
  .mobile-bar{display:flex;}
  body{padding-bottom:68px;}
  .foot{padding-bottom:84px;}
}
@media (max-width:600px){
  .wrap,.hdr-in{padding-left:18px;padding-right:18px;}
  .hero h1{font-size:32px;}
  .h2{font-size:29px;}
  .svc-grid,.feat-grid,.ben-grid,.steps{grid-template-columns:1fr;}
  .stats{grid-template-columns:1fr 1fr;}
  .gal{grid-template-columns:1fr 1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .hero-single img{height:300px;}
  .sec{padding:60px 0;}
}

/* ===== TGS overrides (design + mobile audit) ===== */
@media (min-width:861px){
  .svc-grid{grid-template-columns:repeat(4,1fr);}
}
@media (max-width:600px){
  html,body{max-width:100%;overflow-x:hidden;}
  .hdr-in{padding:8px 18px !important;}
  .hdr-logo{height:44px !important;}
  .hero-grid{padding:14px 18px 44px !important;gap:16px !important;display:flex !important;flex-direction:column;}
  .hero-grid > div{display:contents;}
  .hero .badge{order:0;justify-content:center;}
  .hero h1{order:1;text-align:center;font-size:clamp(26px,7.2vw,34px) !important;line-height:1.15 !important;hyphens:auto;-webkit-hyphens:auto;word-break:break-word;}
  .hero-imgs{order:2;margin:4px -18px 0;width:calc(100% + 36px);}
  .hero-imgs img{height:170px;border-width:3px;border-radius:14px;}
  .hero p.intro{order:3;margin-top:4px;text-align:center;max-width:none;padding:0 18px;}
  .hero-cta{order:4;justify-content:center;flex-wrap:wrap;}
  .trust-row{order:5;justify-content:center;}
  .hero-badge-float{display:none;}
  .h1,.hero h1,h1{font-size:clamp(26px,7.2vw,34px) !important;line-height:1.18 !important;}
  .kicker,.eyebrow{font-size:12px !important;letter-spacing:1.6px !important;font-weight:800 !important;}
  .btn{min-height:52px;border-radius:12px !important;font-size:16px !important;display:inline-flex;align-items:center;justify-content:center;}
  .gal{grid-template-columns:1fr 1fr !important;gap:12px !important;}
  body{padding-bottom:76px !important;}
  .foot{padding-bottom:90px !important;}
  /* Avis Google : carrousel horizontal centre */
  .sec.bg-light{overflow-x:hidden;}
  .ben-grid{
    display:flex !important;
    grid-template-columns:none !important;
    gap:14px !important;
    overflow-x:auto;
    overflow-y:hidden;
    scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch;
    margin-left:-18px;
    margin-right:-18px;
    padding:4px 36px 14px;
    width:auto;
    max-width:none;
    scrollbar-width:none;
  }
  .ben-grid::-webkit-scrollbar{display:none;}
  .ben-grid > .ben{
    flex:0 0 calc(100vw - 72px);
    max-width:calc(100vw - 72px);
    min-width:0;
    scroll-snap-align:center;
  }
}