/* ==================================================================
   BERTRAND TOITURE — Couvreur premium
   Crème · ardoise · cuivre. Sora + Instrument Serif + Inter.
   Clair, aéré, élégant, rassurant.
   ================================================================== */
:root{
  --cream:#f4f8fb; --paper:#fbfdff; --sand:#eaf1f7; --sand-2:#dde8f1;
  --ink:#12263a; --ink-2:#1b3a56; --graphite:#34506a; --stone:#5f7385; --stone-2:#8595a4;
  --line:#e2ebf1; --line-2:#eef4f9;
  --copper:#25397f; --copper-2:#1c2d69; --copper-3:#152352; --copper-soft:#e9ecf7;
  --copper-tint:#eef1fa; --gold:#caa24b; --green:#3aa07f; --green-soft:#e2f4ee;
  --slate-bg:#141f4b; --slate-bg2:#101a3f;
  --r:20px; --r-sm:13px; --r-lg:30px;
  --sh-xs:0 1px 2px rgba(28,35,41,.05);
  --sh-sm:0 4px 14px rgba(28,35,41,.06),0 1px 3px rgba(28,35,41,.05);
  --sh:0 18px 44px rgba(28,35,41,.10);
  --sh-lg:0 34px 80px rgba(28,35,41,.16);
  --max:1240px; --gut:28px;
  --disp:'Sora','Segoe UI',system-ui,sans-serif;
  --serif:'Instrument Serif','Georgia',serif;
  --sans:'Inter',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--cream);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
::selection{background:var(--copper);color:#fff}
h1,h2,h3,h4{font-family:var(--disp);font-weight:700;line-height:1.05;letter-spacing:-.02em;color:var(--ink)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.wrap-sm{max-width:900px;margin:0 auto;padding:0 var(--gut)}
.sec{padding:110px 0;position:relative}
.sec-sm{padding:68px 0;position:relative}
.bg-paper{background:var(--paper)}
.bg-sand{background:var(--sand)}
.bg-slate{background:var(--slate-bg);color:#dfe4e8}
.center{text-align:center}

/* type */
.serif-em{font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--copper);margin-bottom:18px}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--copper)}
.center .eyebrow{justify-content:center}
.h-xl{font-size:clamp(40px,6vw,72px);line-height:1.02;letter-spacing:-.03em}
.h-lg{font-size:clamp(30px,4.2vw,50px)}
.h-md{font-size:clamp(24px,3vw,34px)}
.lead{color:var(--graphite);font-size:clamp(16px,1.6vw,19px);max-width:60ch}
.center .lead{margin-left:auto;margin-right:auto}
.muted{color:var(--stone)}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:600;font-size:15px;padding:15px 26px;border-radius:100px;cursor:pointer;transition:.28s cubic-bezier(.2,.8,.2,1);white-space:nowrap;border:1.5px solid transparent}
.btn svg{flex:0 0 auto}
.btn--copper{background:var(--copper);color:#fff;box-shadow:0 10px 26px rgba(37,57,127,.32)}
.btn--copper:hover{background:var(--copper-2);transform:translateY(-2px);box-shadow:0 16px 34px rgba(37,57,127,.42)}
.btn--ink{background:var(--ink);color:var(--cream)}
.btn--ink:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:var(--copper);color:var(--copper);transform:translateY(-2px)}
.btn--light{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:#fff;backdrop-filter:blur(6px)}
.btn--light:hover{background:rgba(255,255,255,.2);border-color:#fff;transform:translateY(-2px)}
.btn--lg{padding:17px 32px;font-size:16px}
.btn--block{display:flex;width:100%;justify-content:center}
.btn .ar{transition:transform .3s}.btn:hover .ar{transform:translate(3px,-3px)}

.pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;background:var(--paper);border:1px solid var(--line);border-radius:100px;padding:8px 15px;box-shadow:var(--sh-xs)}
.pill svg{color:var(--copper)}
.stars{color:var(--gold);letter-spacing:1px}

/* ============ HEADER ============ */
.hdr{position:fixed;top:0;left:0;right:0;z-index:100;transition:.35s;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--sh-xs)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:82px;gap:20px}


.hdr.stuck{background:rgba(255,255,255,.97);box-shadow:var(--sh-sm)}
.brand{display:flex;align-items:center;gap:12px}
.brand__mk{width:auto;height:46px;flex:0 0 auto;object-fit:contain}
.brand__t{display:flex;flex-direction:column;line-height:1.02}
.brand__n{font-family:var(--disp);font-weight:800;font-size:21px;letter-spacing:-.01em;color:var(--ink)}
.brand__s{font-family:var(--sans);font-size:9.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--stone);margin-top:2px}
.nav{display:flex;align-items:center;gap:4px}
.nav>a,.nav .dd>button{font-family:var(--sans);font-weight:600;font-size:14.5px;color:var(--ink);background:none;border:0;cursor:pointer;padding:10px 15px;border-radius:100px;transition:.15s;height:40px;display:inline-flex;align-items:center;gap:6px}
.nav>a:hover,.nav .dd>button:hover{color:var(--copper)}
.dd{position:relative}
.dd-menu{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(6px);min-width:280px;background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh);padding:10px;opacity:0;visibility:hidden;transition:.2s;z-index:5}
.dd:hover .dd-menu{opacity:1;visibility:visible;transform:translateX(-50%)}
.dd-menu a{display:flex;align-items:center;gap:11px;padding:10px 13px;font-size:14px;font-weight:600;border-radius:10px;color:var(--ink);transition:.15s}
.dd-menu a:hover{background:var(--copper-tint);color:var(--copper-2)}
.dd-menu a .ic{width:30px;height:30px;border-radius:8px;background:var(--copper-tint);color:var(--copper);display:grid;place-items:center;flex:0 0 auto}
.hdr-cta{display:flex;align-items:center;gap:12px}
.hdr-tel{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;white-space:nowrap}
.hdr-tel .p{width:38px;height:38px;border-radius:50%;background:var(--copper);color:#fff;display:grid;place-items:center;flex:0 0 auto}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:110}
.burger span{width:26px;height:2px;background:currentColor;color:var(--ink);transition:.3s}

@media(max-width:1080px){.nav,.hdr-tel,.hdr-cta .btn{display:none}.burger{display:flex}}

/* mobile menu */
@media(max-width:1080px){
  .nav{display:none;position:fixed;top:82px;left:0;right:0;max-height:calc(100dvh - 82px);overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:108;background:#fff;border-top:1px solid var(--line);box-shadow:0 24px 44px rgba(9,53,92,.14);padding:6px 0 26px}
  .nav.open{display:block}
  .nav>a{display:block;font-family:var(--disp);font-weight:700;font-size:18px;color:var(--ink);padding:15px 22px;border-bottom:1px solid var(--line-2)}
  .dd{display:block;border-bottom:1px solid var(--line-2)}
  .nav .dd>button{display:flex;justify-content:space-between;align-items:center;width:100%;font-family:var(--disp);font-weight:700;font-size:18px;color:var(--ink);padding:15px 22px;background:none;border:0;cursor:pointer}
  .dd>button::after{content:"+";color:var(--copper);font-size:24px}
  .dd.open>button::after{content:"\2013"}
  .dd-menu,.dd:hover>.dd-menu{position:static!important;transform:none!important;left:auto!important;top:auto!important;min-width:0!important;width:100%!important;opacity:1!important;visibility:visible!important;background:var(--cream);border:0;box-shadow:none;padding:0}
  .dd-menu{max-height:0;overflow:hidden;transition:max-height .35s ease}
  .dd.open>.dd-menu{max-height:900px;padding:4px 0 10px}
  .dd-menu a{display:block;font-size:15px;color:var(--stone);padding:12px 34px}.dd-menu a .ic{display:none}
}
.burger.x span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.x span:nth-child(2){opacity:0}
.burger.x span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden;color:#fff}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center bottom}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,26,31,.55) 0%,rgba(20,26,31,.2) 35%,rgba(20,26,31,.85) 100%)}
.hero .wrap{position:relative;z-index:2;width:100%;padding-top:130px;padding-bottom:60px}
.hero__eyebrow{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(6px);padding:8px 16px;border-radius:100px;font-size:13px;font-weight:600;margin-bottom:22px}
.hero__eyebrow .stars{color:var(--gold)}
.hero h1{color:#fff;font-size:clamp(40px,6.4vw,80px);line-height:1.0;letter-spacing:-.03em;max-width:16ch;margin-bottom:20px;text-wrap:balance}
.hero h1 .serif-em{color:#a9d4ea}
.hero__sub{font-size:clamp(16px,1.8vw,21px);color:#eef1f3;max-width:56ch;margin-bottom:30px;font-weight:400}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px}
.hero__badges{display:flex;gap:26px;flex-wrap:wrap;padding-top:26px;border-top:1px solid rgba(255,255,255,.18)}
.hero__badge{display:flex;align-items:center;gap:12px}
.hero__badge .ic{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;flex:0 0 auto}
.hero__badge b{display:block;font-family:var(--disp);font-size:18px;color:#fff;line-height:1}
.hero__badge span{font-size:12.5px;color:#c7ccd0}
.hero__scroll{position:absolute;right:var(--gut);bottom:34px;z-index:2;writing-mode:vertical-rl;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.7);display:flex;align-items:center;gap:12px}
@media(max-width:700px){.hero__scroll{display:none}.hero__badges{gap:16px}}

/* trust strip */
.tstrip{background:var(--paper);border-bottom:1px solid var(--line)}
.tstrip .wrap{display:flex;flex-wrap:wrap;gap:14px 34px;align-items:center;justify-content:center;padding:22px 24px}
.tstrip .item{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--graphite)}
.tstrip .item svg{color:var(--copper)}

/* grids */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1000px){.g4{grid-template-columns:1fr 1fr}.g3{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.g4,.g3,.g2{grid-template-columns:1fr}}

/* ============ SERVICE CARDS ============ */
.scard{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.3s;display:flex;flex-direction:column;box-shadow:var(--sh-xs)}
.scard:hover{transform:translateY(-6px);box-shadow:var(--sh);border-color:var(--sand-2)}
.scard__img{aspect-ratio:16/11;overflow:hidden;position:relative;background:var(--sand)}
.scard__img img{width:100%;height:100%;object-fit:cover;transition:.6s cubic-bezier(.2,.8,.2,1)}
.scard:hover .scard__img img{transform:scale(1.06)}
.scard__ic{position:absolute;left:16px;bottom:16px;width:50px;height:50px;border-radius:13px;background:var(--paper);color:var(--copper);display:grid;place-items:center;box-shadow:var(--sh-sm)}
.scard__b{padding:24px 22px;flex:1;display:flex;flex-direction:column}
.scard__b h3{font-size:20px;margin-bottom:8px}
.scard__b p{color:var(--stone);font-size:14.5px;margin-bottom:16px;flex:1}
.scard__link{color:var(--copper);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:6px;font-family:var(--sans)}
.scard:hover .scard__link{gap:10px}

/* ============ SPLIT ============ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px}}
.media{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh)}
.media img{width:100%;height:100%;object-fit:cover;display:block}
.media--tall{aspect-ratio:4/5}
.media__badge{position:absolute;left:20px;bottom:20px;background:var(--paper);border-radius:16px;padding:16px 20px;box-shadow:var(--sh);display:flex;align-items:center;gap:13px}
.media__badge .n{font-family:var(--disp);font-size:30px;font-weight:800;color:var(--copper);line-height:1}
.media__badge span{font-size:12.5px;color:var(--stone);font-weight:600}
.checklist li{display:flex;gap:13px;align-items:flex-start;margin-bottom:15px;font-size:16px}
.checklist svg{flex:0 0 auto;color:#fff;background:var(--copper);border-radius:50%;padding:4px;width:24px;height:24px;margin-top:2px}

/* ============ WHY (feature cards) ============ */
.fcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:.3s;box-shadow:var(--sh-xs)}
.fcard:hover{transform:translateY(-5px);box-shadow:var(--sh)}
.fcard__ic{width:52px;height:52px;border-radius:14px;background:var(--copper-tint);color:var(--copper);display:grid;place-items:center;margin-bottom:18px;transition:.3s}
.fcard:hover .fcard__ic{background:var(--copper);color:#fff}
.fcard h3{font-size:18px;margin-bottom:8px}
.fcard p{color:var(--stone);font-size:14.5px}

/* ============ STATS ============ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
@media(max-width:720px){.stats{grid-template-columns:1fr 1fr}}
.stat .n{font-family:var(--disp);font-weight:800;font-size:clamp(36px,5vw,58px);line-height:1;color:var(--copper)}
.bg-slate .stat .n{color:#fff}
.stat .l{font-size:14px;color:var(--stone);margin-top:8px}
.bg-slate .stat .l{color:#aab2ba}

/* ============ AVANT / APRÈS ============ */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:36px}
.filter{padding:10px 20px;border-radius:100px;border:1px solid var(--line);background:var(--paper);font-weight:600;font-size:14px;cursor:pointer;transition:.2s;color:var(--graphite)}
.filter.active{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.gal{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.gal{grid-template-columns:1fr}}
.ba{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-sm);aspect-ratio:4/3;background:var(--sand)}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba__after{clip-path:inset(0 0 0 50%);transition:clip-path .1s linear}
.ba__range{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:3}
.ba__divider{position:absolute;top:0;bottom:0;left:50%;width:2px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.1);z-index:2;pointer-events:none}
.ba__divider::after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;background:#fff;box-shadow:var(--sh-sm);background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%231b86c1' stroke-width='2' stroke-linecap='round'><path d='M7 4 3 8l4 4M13 4l4 4-4 4'/></svg>");background-repeat:no-repeat;background-position:center}
.ba__tag{position:absolute;top:12px;z-index:2;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(20,26,31,.6);backdrop-filter:blur(4px);padding:5px 11px;border-radius:100px}
.ba__tag.b{left:12px}.ba__tag.a{right:12px}
/* galerie simple (cartes photo) */
.gcard{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-sm);aspect-ratio:4/3;background:var(--sand)}
.gcard img{width:100%;height:100%;object-fit:cover;transition:.6s}
.gcard:hover img{transform:scale(1.06)}
.gcard figcaption{position:absolute;left:14px;bottom:12px;z-index:2;color:#fff;font-weight:600;font-size:13.5px;opacity:0;transform:translateY(6px);transition:.3s}
.gcard::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 55%,rgba(20,26,31,.7));opacity:0;transition:.3s}
.gcard:hover::after,.gcard:hover figcaption{opacity:1;transform:none}

/* ============ TIMELINE chantier ============ */
.timeline{position:relative;display:grid;gap:0}
.tl{display:grid;grid-template-columns:64px 1fr;gap:22px;padding:22px 0;position:relative}
.tl:not(:last-child)::before{content:"";position:absolute;left:31px;top:56px;bottom:-22px;width:2px;background:var(--line)}
.tl__n{width:64px;height:64px;border-radius:50%;background:var(--paper);border:1.5px solid var(--line);color:var(--copper);display:grid;place-items:center;font-family:var(--disp);font-weight:800;font-size:22px;z-index:1;transition:.3s}
.tl:hover .tl__n{background:var(--copper);color:#fff;border-color:var(--copper);box-shadow:0 10px 24px rgba(37,57,127,.3)}
.tl__c{padding-top:8px}
.tl__c h4{font-size:20px;margin-bottom:6px}
.tl__c p{color:var(--stone);font-size:15px}

/* ============ ZONES ============ */
.zone-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}
@media(max-width:900px){.zone-grid{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:8px}
.chip{background:var(--paper);border:1px solid var(--line);border-radius:100px;padding:9px 16px;font-weight:600;font-size:13.5px;transition:.2s}
.chip:hover{border-color:var(--copper);color:var(--copper);transform:translateY(-2px)}
.chip svg{color:var(--copper)}
.map-frame{border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);border:1px solid var(--line)}
.map-frame iframe{width:100%;height:440px;border:0;display:block;filter:saturate(.9)}

/* ============ TÉMOIGNAGES ============ */
.rev-wrap{position:relative;overflow:hidden}
.rev-track{display:flex;gap:24px;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.rev{flex:0 0 calc(33.333% - 16px);background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--sh-xs)}
@media(max-width:900px){.rev{flex-basis:calc(50% - 12px)}}
@media(max-width:620px){.rev{flex-basis:100%}}
.rev .s{color:var(--gold);letter-spacing:2px;margin-bottom:14px;font-size:15px}
.rev p{font-size:15px;color:var(--ink-2);margin-bottom:18px;font-style:normal}
.rev__who{display:flex;align-items:center;gap:12px}
.rev__av{width:46px;height:46px;border-radius:50%;background:var(--copper-tint);color:var(--copper-2);display:grid;place-items:center;font-family:var(--disp);font-weight:800}
.rev__who b{font-size:14.5px;display:block}
.rev__who span{font-size:12.5px;color:var(--stone)}
.rev-nav{display:flex;gap:10px;justify-content:center;margin-top:32px}
.rev-nav button{width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--paper);cursor:pointer;display:grid;place-items:center;color:var(--ink);transition:.2s}
.rev-nav button:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.gbadge{display:inline-flex;align-items:center;gap:13px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:14px 20px;box-shadow:var(--sh-xs)}
.gbadge .sc{font-family:var(--disp);font-weight:800;font-size:30px;color:var(--ink);line-height:1}
.gbadge small{color:var(--stone);font-size:12px}

/* ============ FAQ ============ */
.faq{max-width:840px;margin:0 auto}
.faq-i{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:24px 4px;font-family:var(--disp);font-weight:700;font-size:clamp(17px,2vw,21px);color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;gap:18px;align-items:center;transition:.2s}
.faq-q:hover{color:var(--copper)}
.faq-q .pl{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;flex:0 0 auto;transition:.3s;color:var(--copper);font-size:20px}
.faq-i.open .faq-q .pl{background:var(--copper);color:#fff;border-color:var(--copper);transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a div{padding:0 50px 24px 4px;color:var(--graphite);font-size:16px}

/* ============ FORM / CONTACT ============ */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:0;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh)}
.contact__l{background:var(--slate-bg);color:#fff;padding:48px}
.contact__l h2{color:#fff}
.contact__l .ci{display:flex;gap:14px;align-items:flex-start;padding:15px 0;border-top:1px solid rgba(255,255,255,.1)}
.contact__l .ci:first-of-type{border-top:0}
.contact__l .ci .ic{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.08);color:var(--copper);display:grid;place-items:center;flex:0 0 auto}
.contact__l .ci b{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:#a7afb6;margin-bottom:3px}
.contact__l .ci a,.contact__l .ci span{font-size:15.5px;color:#fff;font-weight:600}
.contact__r{background:var(--paper);padding:48px}
@media(max-width:900px){.contact{grid-template-columns:1fr}.contact__l,.contact__r{padding:32px}}
.reassure{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.reassure div{display:flex;gap:10px;align-items:center;font-size:13.5px;color:#c7ccd0}
.reassure svg{color:var(--copper);flex:0 0 auto}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--graphite);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:14px 15px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;font-size:15px;background:var(--cream);color:var(--ink);transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--copper);background:#fff;box-shadow:0 0 0 3px var(--copper-tint)}
.field textarea{resize:vertical;min-height:120px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:520px){.f2{grid-template-columns:1fr}}
.fchk{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--stone);margin-bottom:18px}
.fchk input{margin-top:2px;width:17px;height:17px;accent-color:var(--copper);flex:0 0 auto}
.fok{display:none;background:var(--green-soft);border:1px solid #a9e0cf;color:#256b54;border-radius:12px;padding:15px;font-weight:600;margin-bottom:18px}
.fok.show{display:block}
.ferr{display:none;background:#fdecec;border:1px solid #f3b7b7;color:#9b2c2c;border-radius:12px;padding:15px;font-weight:600;margin-bottom:18px}
.ferr.show{display:block}
.ferr a{color:inherit;text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ============ CTA band ============ */
.cta{position:relative;border-radius:var(--r-lg);overflow:hidden;color:#fff;padding:56px}
.cta__bg{position:absolute;inset:0;z-index:0}
.cta__bg img{width:100%;height:100%;object-fit:cover}
.cta__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(20,26,31,.9),rgba(20,26,31,.55))}
.cta .in{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap}
.cta h2{color:#fff}
.cta p{color:#dfe4e8;font-size:16.5px}
.cta__b{display:flex;gap:12px;flex-wrap:wrap}

/* ============ PAGE HERO interne ============ */
.phead{position:relative;padding:150px 0 70px;overflow:hidden;color:#fff}
.phead__bg{position:absolute;inset:0;z-index:0}
.phead__bg img{width:100%;height:100%;object-fit:cover}
.phead__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,26,31,.6),rgba(20,26,31,.82))}
.phead .wrap{position:relative;z-index:1}
.crumb{font-size:12.5px;color:#c7ccd0;margin-bottom:18px;display:flex;gap:9px;flex-wrap:wrap}
.crumb a:hover{color:#fff}.crumb .cur{color:#fff;font-weight:600}
.phead h1{color:#fff;font-size:clamp(32px,4.6vw,58px);margin-bottom:14px;max-width:20ch}
.phead p{color:#e4e8ea;font-size:clamp(16px,1.7vw,19px);max-width:62ch}
.phead__cta{display:flex;gap:13px;flex-wrap:wrap;margin-top:28px}

/* prose */
.prose{max-width:760px}
.prose h2{font-size:clamp(26px,3.2vw,38px);margin:40px 0 14px;color:var(--ink)}
.prose h3{font-size:21px;margin:28px 0 10px}
.prose p{color:var(--graphite);font-size:17px;line-height:1.75;margin-bottom:16px}
.prose ul.b{margin:0 0 20px}
.prose ul.b li{position:relative;padding-left:30px;margin-bottom:11px;color:var(--graphite);font-size:16px}
.prose ul.b li::before{content:"";position:absolute;left:2px;top:8px;width:14px;height:14px;border-radius:4px;background:var(--copper-tint);border:1.5px solid var(--copper)}
.prose blockquote{border-left:3px solid var(--copper);background:var(--sand);padding:18px 22px;border-radius:0 14px 14px 0;margin:24px 0;font-family:var(--serif);font-style:italic;font-size:20px;color:var(--ink)}
.prose .toc{background:var(--sand);border:1px solid var(--line);border-radius:16px;padding:22px 26px;margin-bottom:30px}
.prose .toc b{font-family:var(--disp);color:var(--copper)}
.prose .toc a{color:var(--graphite);font-size:15px}.prose .toc a:hover{color:var(--copper)}
.plist{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:24px}
@media(max-width:640px){.plist{grid-template-columns:1fr}}
.plist div{display:flex;gap:11px;align-items:center;padding:15px 17px;border:1px solid var(--line);border-radius:13px;background:var(--paper);font-weight:600;transition:.2s}
.plist div:hover{border-color:var(--copper);transform:translateY(-2px)}
.plist svg{color:var(--copper);flex:0 0 auto}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
@media(max-width:760px){.tiles{grid-template-columns:1fr}}
.tile{border:1px solid var(--line);border-radius:15px;padding:22px;background:var(--paper);transition:.3s;display:block;box-shadow:var(--sh-xs)}
.tile:hover{border-color:var(--copper);transform:translateY(-4px);box-shadow:var(--sh)}
.tile .n{font-family:var(--disp);font-size:13px;color:var(--stone-2)}
.tile b{font-family:var(--disp);font-size:17px;display:block;margin:6px 0 4px;color:var(--ink)}
.tile span{font-size:13px;color:var(--stone)}

/* ============ FOOTER ============ */
.ftr{background:var(--slate-bg);color:#a7b0b8;padding:70px 0 26px}
.ftr__grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.ftr h4{color:#fff;font-family:var(--sans);font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px}
.ftr a{color:#a7b0b8;font-size:14px;transition:.2s}.ftr a:hover{color:var(--copper)}
.ftr li{margin-bottom:10px}
.ftr__about p{color:#b3bcc4;font-size:14px;margin:14px 0 18px;max-width:320px}
.ftr__soc{display:flex;gap:10px}
.ftr__soc a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#fff}
.ftr__soc a:hover{background:var(--copper)}
.ci-l{display:flex;gap:10px;margin-bottom:12px;font-size:14px;align-items:flex-start}
.ci-l svg{color:var(--copper);flex:0 0 auto;margin-top:2px}
.ftr__legal{font-size:12px;color:#7a848c;margin-top:12px;line-height:1.7}
.ftr__bot{padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#7a848c}
.ftr__bot a{color:#7a848c}
@media(max-width:900px){.ftr__grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.ftr__grid{grid-template-columns:1fr}}

/* ============ FLOATING / MOBILE BAR ============ */
.fab{position:fixed;right:18px;bottom:20px;z-index:90;display:flex;flex-direction:column;gap:12px}
.fab a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--sh);transition:.25s}
.fab a:hover{transform:scale(1.08)}
.fab__tel{background:var(--copper);animation:pulse 2.4s infinite}
.fab__wa{background:#25d366}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,57,127,.5)}70%{box-shadow:0 0 0 16px rgba(37,57,127,0)}100%{box-shadow:0 0 0 0 rgba(37,57,127,0)}}
.mobar{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:96;gap:10px;opacity:0;visibility:hidden;transform:translateY(120px);pointer-events:none;transition:opacity .3s ease,transform .32s cubic-bezier(.4,0,.2,1),visibility .3s}
.mobar.show{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}
@media(prefers-reduced-motion:reduce){.mobar{transition:none}}
.mobar a{flex:1;justify-content:center;box-shadow:var(--sh)}
@media(max-width:720px){.mobar{display:flex}.fab{bottom:80px}body{padding-bottom:76px}}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:.85s cubic-bezier(.16,.8,.24,1)}
.rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.08s}.rv[data-d="2"]{transition-delay:.16s}.rv[data-d="3"]{transition-delay:.24s}.rv[data-d="4"]{transition-delay:.32s}
.mb0{margin-bottom:0}.mb44{margin-bottom:44px}

/* fallback fonds photo (dégradé ardoise premium) */
.hero__bg,.phead__bg,.cta__bg{background:linear-gradient(160deg,#101a3f,#141f4b)}

/* ==== Comparateurs avant/après (réalisations) ==== */
.bacmp,.bapair{margin:0}
.bacmp__t{font-weight:700;font-size:15px;color:var(--slate);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.bacmp__t::before{content:"";width:16px;height:2px;background:var(--copper);border-radius:2px}
.bapair__row{display:grid;grid-template-columns:1fr 1fr;gap:6px;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-sm)}
.bapair__c{position:relative;aspect-ratio:3/4;background:var(--sand)}
.bapair__c img{width:100%;height:100%;object-fit:cover;display:block}
.bapair__l{position:absolute;top:10px;z-index:2;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(20,26,31,.6);backdrop-filter:blur(4px);padding:5px 11px;border-radius:100px}
.bapair__l.b{left:10px}.bapair__l.a{right:10px}
@media(max-width:680px){.bacmp-grid{grid-template-columns:1fr}.bapair__c{aspect-ratio:1/1}}

.bacmp .ba{aspect-ratio:4/5}

/* ==== Page Réalisations ==== */
.rea-row{align-items:center;gap:44px}
.rea-row.rev{direction:rtl}.rea-row.rev>*{direction:ltr}
.rea-single{border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-sm);aspect-ratio:4/5;background:var(--sand);margin:0}
.rea-single img{width:100%;height:100%;object-fit:cover;display:block}
@media(max-width:820px){.rea-row.rev{direction:ltr}.rea-single{aspect-ratio:4/3}}

/* ==== Logo image (remplace le SVG généré) ==== */
.brand{display:inline-flex;align-items:center}
.brand__logo{height:52px;width:auto;display:block}
.ftr .brand__logo{height:56px}
.ftr .brand__mk{height:52px}
.ftr .brand__n{color:#fff}
.ftr .brand__s{color:#8b93b8}
@media(max-width:560px){.brand__logo{height:44px}}

/* note Google en lien + titre timeline en h3 */
.gbadge{text-decoration:none;color:inherit;transition:.2s}
a.gbadge:hover{transform:translateY(-2px)}
.tl__c h3{font-family:var(--disp);font-weight:700;font-size:17px;margin:0 0 4px}


/* --- Slider héro (défilement automatique) --- */
.hero__slider img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center bottom;opacity:0;animation:heroSlide 30s linear infinite}
.hero__slider img:nth-child(1){animation-delay:0s}
.hero__slider img:nth-child(2){animation-delay:7.5s}
.hero__slider img:nth-child(3){animation-delay:15s}
.hero__slider img:nth-child(4){animation-delay:22.5s}
@keyframes heroSlide{0%{opacity:0}1.5%{opacity:1}24%{opacity:1}26%{opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.hero__slider img{animation:none;opacity:0}.hero__slider img:nth-child(1){opacity:1}}

/* --- Bandeau page devis (image nette, sans voile) --- */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.phead--banner{padding:92px 0 0;background:#fff;color:var(--ink);overflow:visible}
.phead--banner .phead__bg,.phead--banner::after{display:none}
.phead--banner .crumb{color:#6b7780;margin-bottom:10px}
.phead--banner .crumb a{color:#6b7780}
.phead--banner .crumb a:hover{color:var(--ink)}
.phead--banner .crumb .cur{color:var(--ink)}
.phead__banner{display:block;width:100%;height:auto;margin:4px 0 0}
.phead--banner .phead__cta{margin:12px 0 0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:13px}
.phead--banner .phead__cta .btn--jump{grid-column:2;justify-self:center}
.phead--banner .phead__cta .btn--light{grid-column:3;justify-self:start}
@media (max-width:700px){.phead--banner{padding-top:96px}.phead--banner .phead__cta{grid-template-columns:1fr}.phead--banner .phead__cta .btn--jump,.phead--banner .phead__cta .btn--light{grid-column:1;justify-self:stretch}}

/* --- Page devis : formulaire remonté --- */
.sec--tight{padding-top:12px}

@media(max-width:900px){.contact{display:flex;flex-direction:column}.contact__r{order:1}.contact__l{order:2}}

/* --- Bouton d'ancra
/* ── Zones d'intervention : accordeon pied de page ── */
.ftr__zones{grid-column:2/-1}
.ftr__zones h4{margin-bottom:14px}
.zdrop{border-bottom:1px solid rgba(255,255,255,.14)}
.zdrop summary{cursor:pointer;list-style:none;padding:11px 0;display:flex;align-items:center;justify-content:space-between;gap:10px;font-weight:600;transition:color .2s}
.zdrop summary::-webkit-details-marker{display:none}
.zdrop summary::after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .25s;flex:0 0 auto;margin-right:4px;opacity:.7}
.zdrop[open] summary::after{transform:rotate(-135deg)}
.zdrop summary:hover{color:var(--copper)}
.zdrop__n{font-weight:400;font-size:13px;opacity:.6;margin-left:auto;margin-right:6px}
.zdrop__c{padding:4px 0 16px;font-size:13.5px;line-height:2;opacity:.85}
.zdrop__c a{text-decoration:none;opacity:.95}
.zdrop__c a:hover{color:var(--copper);text-decoration:underline}
.zdrop__c span{opacity:.75}
.ftr__all{margin-top:16px;font-weight:600}
.ftr__all a:hover{color:var(--copper)}
@media(max-width:900px){.ftr__zones{grid-column:1/-1}}

/* ── Mega-menu Services (6 groupes) ── */
.dd-mega{min-width:min(1080px,94vw);display:grid;grid-template-columns:repeat(3,1fr);gap:6px 22px;padding:22px}
.ddg{display:flex;flex-direction:column}
.ddg__t{font-family:var(--disp);font-weight:700;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--copper);padding:8px 12px 6px;border-bottom:1px solid var(--line);margin-bottom:4px}
.dd-mega a{padding:7px 12px;font-size:13.5px;font-weight:500;border-radius:8px}
.dd-mega a:hover{background:var(--copper-tint);color:var(--copper-2)}
@media(max-width:1080px){
  .dd-mega{display:block!important;min-width:0!important;padding:0!important}
  .ddg__t{padding:14px 22px 6px;border:0}
  .dd-mega a{padding:11px 22px 11px 34px;font-size:15px;border-radius:0}
}
/* ── Page urgence ── */
.phead--urg .urg-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.42);color:#fff;font-size:13px;font-weight:700;letter-spacing:.04em;padding:8px 16px;border-radius:100px;margin-bottom:20px;backdrop-filter:blur(6px)}
.urg-lead{font-size:clamp(16px,1.7vw,20px);max-width:62ch;margin-bottom:26px}
.urg-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.urg-tel{font-size:19px!important;padding:18px 34px!important}
.urg-rea{display:flex;flex-wrap:wrap;gap:10px 26px;color:#fff;font-size:14px;font-weight:600;opacity:.94}
.faq{border-top:1px solid var(--line)}

/* ============ BARRE URGENCE 24h/24 (permanente, toutes pages) ============ */
.ubar{display:block;background:linear-gradient(90deg,#9e1e15,#c62d22 55%,#9e1e15);color:#fff;text-decoration:none;font-family:var(--sans)}
.ubar__in{max-width:var(--max);margin:0 auto;padding:0 var(--gut);height:38px;display:flex;align-items:center;justify-content:center;gap:11px;font-size:13.5px;font-weight:600}
.ubar b{font-weight:800}
.ubar__s{display:none}
.ubar__tel{font-weight:800;font-size:14.5px;letter-spacing:.02em;padding-left:11px;border-left:1px solid rgba(255,255,255,.38);white-space:nowrap}
.ubar:hover .ubar__tel{text-decoration:underline}
.ubar__dot{width:9px;height:9px;border-radius:50%;background:#ffd7d2;flex:0 0 auto;animation:upulse 2.2s infinite}
@keyframes upulse{0%{box-shadow:0 0 0 0 rgba(255,215,210,.8)}70%{box-shadow:0 0 0 9px rgba(255,215,210,0)}100%{box-shadow:0 0 0 0 rgba(255,215,210,0)}}
@media(prefers-reduced-motion:reduce){.ubar__dot{animation:none}}
@media(max-width:760px){
  .ubar__in{height:36px;font-size:12.5px;gap:8px}
  .ubar__l{display:none}.ubar__s{display:inline}
  .ubar__txt{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .ubar__tel{font-size:13.5px;padding-left:8px}
}

/* --- decalages lies a la barre urgence (header = 38+82 / 36+82) --- */
.hero .wrap{padding-top:168px}
.phead{padding-top:188px}
.phead--banner{padding-top:130px}
@media(max-width:1080px){
  .nav{top:120px;max-height:calc(100dvh - 120px)}
}
@media(max-width:760px){
  .nav{top:118px;max-height:calc(100dvh - 118px)}
  .hero .wrap{padding-top:150px}
  .phead{padding-top:170px}
  .phead--banner{padding-top:126px}
}

/* H1 accueil rallonge (depuis 1997) : mesure elargie pour tenir en 3 lignes */
.hero h1{max-width:20ch}
@media(max-width:760px){.hero h1{max-width:15ch;font-size:clamp(34px,8.4vw,46px)}}

/* ============ LANDING DEVIS (Google Ads) ============ */
.hdr--lp .wrap{justify-content:space-between;height:72px}
.hdr--lp .hdr-tel{font-size:16px}

.lp{position:relative;padding:150px 0 64px;color:#fff;overflow:hidden}
.lp__bg{position:absolute;inset:0;z-index:0}
.lp__bg img{width:100%;height:100%;object-fit:cover}
.lp__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,30,46,.96) 0%,rgba(11,30,46,.9) 42%,rgba(11,30,46,.6) 100%)}
.lp .wrap{position:relative;z-index:1}
.lp__grid{display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:start}
.lp__note{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.3);border-radius:100px;padding:7px 15px;font-size:13px;font-weight:700;margin-bottom:20px}
.lp__note .st{color:#f2c14e;letter-spacing:-1px}
.lp h1{color:#fff;font-size:clamp(31px,4vw,50px);line-height:1.06;letter-spacing:-.025em;margin:0 0 16px;max-width:17ch}
.lp h1 .serif-em{color:#a9d4ea}
.lp__lead{font-size:clamp(15.5px,1.6vw,18px);color:#dfe6ec;max-width:52ch;margin:0 0 26px}
.lp__call{display:inline-flex;align-items:center;gap:13px;background:#fff;color:var(--ink);border-radius:15px;padding:15px 24px;font-family:var(--disp);font-weight:800;text-decoration:none;box-shadow:0 14px 34px rgba(0,0,0,.3);transition:.25s}
.lp__call:hover{transform:translateY(-2px);color:var(--ink);box-shadow:0 20px 44px rgba(0,0,0,.4)}
.lp__call .ic{width:44px;height:44px;border-radius:50%;background:var(--copper);color:#fff;display:grid;place-items:center;flex:0 0 auto}
.lp__call b{display:block;font-size:23px;line-height:1.1;letter-spacing:.01em}
.lp__call small{display:block;font-family:var(--sans);font-size:12px;font-weight:700;color:var(--stone);letter-spacing:.02em}
.lp__or{margin:14px 0 0;font-size:13.5px;color:#aebbc6}
.lp-rea{display:flex;flex-wrap:wrap;gap:9px 22px;margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.2);font-size:13.5px;font-weight:600;color:#e7edf2}

.lpf{background:#fff;border-radius:20px;padding:26px;box-shadow:0 26px 64px rgba(0,0,0,.36);color:var(--ink)}
.lpf h2{font-size:22px;margin:0 0 5px}
.lpf__sub{font-size:13.5px;color:var(--stone);margin:0 0 18px}
.lpf .field{margin-bottom:13px}
.lpf label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}
.lpf input{width:100%;height:52px;border:1.5px solid var(--line);border-radius:12px;padding:0 15px;font:inherit;font-size:16px;background:var(--paper);transition:.2s}
.lpf input:focus{outline:0;border-color:var(--copper);background:#fff;box-shadow:0 0 0 3px rgba(37,57,127,.14)}
.lpf__micro{font-size:12.5px;color:var(--stone);margin:13px 0 0;line-height:1.5;text-align:center}
.lpf__hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}

.lp-min{background:var(--copper-tint);border-left:4px solid var(--copper);border-radius:0;padding:26px 30px;margin:0 0 34px}
.lp-min p{margin:0;font-size:clamp(16px,1.8vw,19px);line-height:1.6}
.lp-step{display:flex;gap:18px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--line-2)}
.lp-step:last-child{border-bottom:0}
.lp-step__n{width:42px;height:42px;border-radius:50%;background:var(--copper);color:#fff;display:grid;place-items:center;font-family:var(--disp);font-weight:800;font-size:17px;flex:0 0 auto}
.lp-step h3{font-size:17px;margin:0 0 5px}
.lp-step p{margin:0;color:var(--stone);font-size:14.5px}
.lp-ba{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.lp-ba figure{margin:0}
.lp-ba img{width:100%;height:270px;object-fit:cover;border-radius:14px;display:block}
.lp-ba figcaption{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--stone);margin-top:9px}

@media(max-width:900px){
  .lp{padding:132px 0 44px}
  .lp__grid{grid-template-columns:1fr;gap:26px}
  .lp h1{max-width:20ch}
  .lp__lead{margin-bottom:20px;font-size:15.5px}
  .lp-rea{order:3;margin-top:22px}
  .lp__call{width:100%;justify-content:center}
  .lp-ba{grid-template-columns:1fr}
  .lp-ba img{height:220px}
  .lp-min{padding:20px 22px}
}

/* --- hero de la page contact (garde la navigation, contrairement a la landing Ads) --- */
.lp--contact{padding:170px 0 62px}
.lp--contact h1{max-width:19ch}
.crumb--lp{color:#b9c6d1;margin-bottom:16px;font-size:13.5px}
.crumb--lp a{color:#b9c6d1}
.crumb--lp a:hover{color:#fff}
.crumb--lp .cur{color:#fff}
.lp__duo{display:flex;flex-wrap:wrap;gap:13px;align-items:center}
@media(max-width:900px){
  .lp--contact{padding:142px 0 42px}
  .lp__duo{flex-direction:column;align-items:stretch}
  .lp__duo .btn{width:100%;justify-content:center}
}

/* --- chip "toutes les communes" : sort du lot --- */
.chip--all{background:var(--copper-tint);border-color:rgba(37,57,127,.34);color:var(--copper-2)}
.chip--all:hover{background:var(--copper);border-color:var(--copper);color:#fff}

/* --- H1 des pages devis : exactement 2 lignes (mesure : colonne 580px, L2 = 548px a 39px) --- */
.lp h1{font-size:clamp(26px,3vw,39px);max-width:100%}
.lp--contact h1{max-width:100%}
@media(max-width:900px){.lp h1 br{display:none}}   /* mobile : retour a la coupure naturelle */

/* --- Mega-menu : centre sur le bouton "Services", il debordait de 42px a gauche.
       On l'ancre sur la barre du header : il reste toujours dans la page. --- */
@media(min-width:1081px){
  .hdr .wrap{position:relative}
  .nav .dd:has(.dd-mega){position:static}
  .dd-mega{left:50%;transform:translateX(-50%) translateY(6px);max-width:calc(100vw - 32px)}
  .dd:hover .dd-mega{transform:translateX(-50%)}
}

/* ============ BLOG ============ */
.tiles-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:900px){.tiles-3{grid-template-columns:1fr}}
.post-tag{display:inline-block;font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--copper);background:var(--copper-tint);padding:4px 10px;border-radius:100px;margin-bottom:10px;align-self:flex-start}
.post-meta{font-family:var(--sans);font-size:13.5px;color:var(--stone);margin:0 0 24px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.post-meta span{white-space:nowrap}
.prose .post-meta{margin-top:0}

/* --- Hero : photo verticale dediee mobile (remplace le carrousel <=760px) --- */
.hero__m{display:none}
@media(max-width:760px){
  .hero__slider img:not(.hero__m){display:none}
  .hero__m{display:block!important;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;opacity:1!important;animation:none!important}
}
/* s6-slider : diaporama header 6 visuels */
.hero__slider.s6 img{display:block!important;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:0;animation:heroSlide6 42s linear infinite}
.hero__slider.s6 img:nth-child(1){animation-delay:0s}
.hero__slider.s6 img:nth-child(2){animation-delay:7s}
.hero__slider.s6 img:nth-child(3){animation-delay:14s}
.hero__slider.s6 img:nth-child(4){animation-delay:21s}
.hero__slider.s6 img:nth-child(5){animation-delay:28s}
.hero__slider.s6 img:nth-child(6){animation-delay:35s}
@keyframes heroSlide6{0%{opacity:0}1.4%{opacity:1}14%{opacity:1}16.6%{opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.hero__slider.s6 img{animation:none;opacity:0}.hero__slider.s6 img:nth-child(1){opacity:1}}

/* Diaporama header 3 photos */
.hero__slider.s3 img{display:block!important;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:0;animation:heroSlide3 18s linear infinite}
.hero__slider.s3 img:nth-child(1){animation-delay:0s}
.hero__slider.s3 img:nth-child(2){animation-delay:6s}
.hero__slider.s3 img:nth-child(3){animation-delay:12s}
@keyframes heroSlide3{0%{opacity:0}2.5%{opacity:1}30%{opacity:1}34%{opacity:0}100%{opacity:0}}
@media(max-width:700px){.hero__slider.s3 img{object-position:center}.hero__slider.s3 img:nth-child(1){object-position:75% center}}
/* Deux numeros dans le header */
.hdr-phones{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;background:var(--copper-soft);border:1px solid #d3e7f4;border-radius:100px;padding:5px 16px 5px 5px}
.hdr-phones .p{width:34px;height:34px;border-radius:50%;background:var(--copper);color:#fff;display:grid;place-items:center;flex:0 0 auto}
.hdr-phones .nums{display:flex;flex-direction:column;line-height:1.12}
.hdr-phones .nums a{font-weight:700;font-size:13px;color:var(--ink);letter-spacing:.01em}
.hdr-phones .nums a:hover{color:var(--copper)}
@media(max-width:1080px){.hdr-phones{display:none}}

.dd-menu{max-height:min(72vh,560px);overflow-y:auto}

.dd-menu .ddz-region{padding:12px 14px 4px;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--copper);border-top:1px solid var(--line);margin-top:4px}
.dd-menu .ddz-region:first-child{border-top:0;margin-top:0}
.dd-menu .ddz-dept{padding:7px 14px 2px 16px;font-size:10.5px;font-weight:700;letter-spacing:.03em;color:#8595a4}
.dd-menu a{padding-left:22px}

/* ===== Feuille de choix d'appel (2 numéros) ===== */
.callsheet-ov{position:fixed;inset:0;background:rgba(10,16,40,.55);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:2000;display:none;align-items:flex-end;justify-content:center;opacity:0;transition:opacity .2s ease}
.callsheet-ov.show{display:flex;opacity:1}
.callsheet{width:100%;max-width:460px;background:#fff;border-radius:22px 22px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom));box-shadow:0 -12px 44px rgba(10,16,40,.28);transform:translateY(16px);transition:transform .24s cubic-bezier(.2,.8,.2,1)}
.callsheet-ov.show .callsheet{transform:translateY(0)}
@media(min-width:560px){.callsheet-ov{align-items:center}.callsheet{border-radius:22px;margin:0 16px}}
.callsheet h4{margin:4px 0 3px;font-size:18px;text-align:center;color:var(--ink);font-family:'Sora',system-ui,sans-serif;font-weight:800}
.callsheet .cs-sub{margin:0 0 16px;text-align:center;color:#6a748f;font-size:13.5px}
.callsheet .cs-num{display:flex;align-items:center;gap:13px;padding:13px 15px;border:1px solid #e2e8f2;border-radius:15px;margin-bottom:11px;text-decoration:none;color:var(--ink);font-weight:700;font-size:17px;letter-spacing:.2px;background:var(--copper-soft);transition:border-color .15s,background .15s}
.callsheet .cs-num:hover{border-color:var(--copper);background:#e2e7f6}
.callsheet .cs-num .cs-ic{width:42px;height:42px;flex:none;border-radius:50%;background:var(--copper);color:#fff;display:flex;align-items:center;justify-content:center}
.callsheet .cs-num small{display:block;font-weight:500;font-size:12px;color:#6a748f;letter-spacing:0;margin-top:1px}
.callsheet .cs-cancel{width:100%;padding:14px;border:0;border-radius:15px;background:#eef1f6;color:var(--ink);font-weight:700;font-size:15px;cursor:pointer;margin-top:4px;font-family:inherit}
.callsheet .cs-cancel:hover{background:#e6eaf1}

/* ===== Menu mobile — refonte complète ===== */
@media(max-width:1080px){
  /* panneau du menu */
  .nav.open{padding:4px 0 20px;border-radius:0 0 18px 18px;overflow-x:hidden}
  .nav a,.nav .dd>button{-webkit-tap-highlight-color:transparent}
  .nav :focus,.nav :focus-visible{outline:none}
  /* entrées de 1er niveau : Accueil, Services, Zones, Réalisations, Contact */
  .nav>a,.nav .dd>button{font-size:16.5px;font-weight:700;padding:17px 22px}
  .dd{border-bottom:1px solid var(--line-2)}
  /* sous-menus REPLIÉS par défaut — écrase la règle globale max-height:560px */
  .dd-menu{max-height:0!important;overflow:hidden!important;border-radius:0!important;background:var(--cream)!important;box-shadow:none!important;border:0!important;margin:0!important;min-width:0!important;padding:0!important;transition:max-height .32s ease}
  /* déroulés SEULEMENT quand on clique (classe .open) */
  .dd.open>.dd-menu{max-height:2600px!important;padding:4px 0 10px!important}
  /* liens du sous-menu */
  .dd-menu a{display:block!important;border-radius:0!important;padding:13px 22px 13px 32px!important;font-size:15px;color:var(--stone);border-bottom:1px solid rgba(18,38,58,.05)}
  .dd-menu a:last-child{border-bottom:0}
  .dd-menu a:active{background:#e6ecf6}
  .dd-menu a .ic{display:none!important}
  /* en-têtes région / département dans Zones */
  .dd-menu .ddz-region{padding:13px 22px 5px!important;font-size:12px;margin:0}
  .dd-menu .ddz-region:first-child{padding-top:6px!important}
  .dd-menu .ddz-dept{padding:4px 22px 4px 32px!important;font-size:11.5px;margin:0}
}

/* ===== Bandeau haut (ubar) — couleurs Style & Déco + header fixe ===== */
.ubar{position:fixed;top:0;left:0;right:0;z-index:101;background:linear-gradient(90deg,#141f4b,#25397f 55%,#141f4b)}
.ubar__in{gap:12px}
.ubar__dot{background:#e9c877}
body{padding-top:38px}
.hdr{top:38px}
@media(max-width:760px){ body{padding-top:36px} .hdr{top:36px} .ubar__tel{display:none} }