/* social icons (footer, contact) */
.ft-social{display:flex;gap:10px;list-style:none;margin:18px 0 0;padding:0}
.ft-social .soc{display:inline-grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;color:var(--bone);transition:border-color .25s,color .25s,background .25s}
.ft-social .soc svg{width:18px;height:18px;fill:currentColor}
.ft-social .soc:hover,.ft-social .soc:focus-visible{border-color:var(--accent-light);color:var(--gold-hi);background:rgba(212,255,58,.12)}
.contact-list .ft-social{margin-top:8px}
/* exit-intent dialog */
.exitdlg{width:min(620px,calc(100vw - 32px));padding:clamp(28px,4vw,48px);border:1px solid rgba(201,204,209,.3);border-radius:16px;background:#0E0F10;color:var(--bone);margin:auto;box-shadow:0 40px 140px -20px #000}
.exitdlg::backdrop{background:rgba(0,0,0,.72);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.exitdlg .micro{color:var(--accent-light)}
.exitdlg .h2{font-size:clamp(28px,3.4vw,40px);margin:.5rem 0 1rem;max-width:20ch}
.exitdlg .lead{color:var(--grey);margin-bottom:1.6rem}
.exitdlg .exit-x{position:absolute;top:12px;right:12px}
/* OA SANITAIR text wordmark (their logo, text only, no icon) */
.logo-text{font:700 clamp(15px,1.4vw,19px)/1 var(--font-head);letter-spacing:.04em;text-transform:uppercase;color:var(--bone);opacity:.75;white-space:nowrap} /* same treatment as the home carousel */
.page-hero-bloom{filter:grayscale(1)!important}

/* ==========================================================================
   Footer (audit round 8): closing line, columns, round social icons,
   home-only certifications band, legal bar with origin + heart, oversized wordmark with a slow CSS light sweep.
   ========================================================================== */
.ft{position:relative;overflow:hidden;background:#000;border-top:1px solid var(--line);padding:clamp(72px,12vh,140px) 0 0;isolation:isolate}
.ft::before{content:"";position:absolute;inset:auto -10% -20% -10%;height:75%;z-index:-1;pointer-events:none;
  background:radial-gradient(45% 55% at 50% 100%,rgba(212,255,58,.18),transparent 70%),radial-gradient(35% 45% at 15% 100%,rgba(142,145,150,.08),transparent 70%)}
.ft::after{content:"";position:absolute;left:var(--gutter);right:var(--gutter);top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(124,159,230,.55),transparent);pointer-events:none}
.ft .wrap{position:relative;z-index:1}
.ft-cta{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:end;padding-bottom:clamp(48px,8vh,96px);border-bottom:1px solid var(--line)}
.ft-cta--solo{grid-template-columns:1fr}
.ft-closing{font:700 calc(clamp(64px,9vw,160px) * .58)/0.95 var(--font-head);letter-spacing:-.035em;margin:0;max-width:11ch;color:var(--bone)}
.ft-closing span{display:block;color:var(--titanium)}
.ft-cta-note{font:400 12px/1.5 var(--font-mono);color:var(--grey);margin:0 0 var(--s-4)}
.ft-label{font:400 11px/1 var(--font-mono);color:var(--grey);letter-spacing:.08em;text-transform:uppercase;margin:0 0 18px}
.ft-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:clamp(24px,4vw,56px);padding:clamp(40px,7vh,72px) 0}
.ft-grid ul{list-style:none;margin:0;padding:0}
.ft-grid li a{position:relative;display:inline-flex;align-items:center;min-height:40px;color:#DCDDE0;text-decoration:none;font-size:15px;transition:color .25s}
.ft-grid li a::after{content:"";position:absolute;left:0;right:0;bottom:9px;height:1px;background:var(--accent-light);transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.ft-grid li a:hover,.ft-grid li a:focus-visible{color:var(--gold-hi)}
.ft-grid li a:hover::after,.ft-grid li a:focus-visible::after{transform:scaleX(1)}
.ft-brand p{color:var(--grey);font-size:15px;line-height:1.55;max-width:34ch;margin:0}
.ft-brand .ft-social{margin-top:22px}
/* home only: certifications band */
.ft-certs{border-top:1px solid var(--line);padding:clamp(32px,5vh,52px) 0}
.ft-certs ul{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px clamp(16px,2vw,32px);list-style:none;margin:0;padding:0}
.ft-certs li{display:flex;flex-direction:column;align-items:flex-start;gap:14px;color:var(--platinum);transition:color .3s}
.ft-certs li:hover{color:var(--gold-hi)}
.ft-certs svg{width:34px;height:34px;fill:currentColor;flex:none;opacity:.9}
.ft-certs span{display:grid;gap:4px}
.ft-certs b{font:600 14px/1.25 var(--font-head);color:var(--bone)}
.ft-certs small{font:400 11px/1.3 var(--font-mono);color:var(--grey)}
/* legal bar */
.ft-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:4px 24px;padding:14px 0;border-top:1px solid var(--line);font-size:13px;color:var(--grey)}
.ft-legal{margin:0;display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px}
.ft-origin{display:inline-flex;align-items:center;gap:6px;color:var(--platinum)}
.ft-heart{width:12px;height:12px;fill:var(--accent);flex:none}
.ft-bottom ul{display:flex;flex-wrap:wrap;gap:0 22px;list-style:none;margin:0;padding:0}
.ft-bottom a,.ft-bottom .linklike{display:inline-flex;align-items:center;min-height:44px;font-size:13px;color:var(--grey);text-decoration:none;background:none;border:0;padding:0;cursor:pointer;font-family:inherit;transition:color .25s}
.ft-bottom a:hover,.ft-bottom .linklike:hover{color:var(--bone)}
/* oversized wordmark + light sweep (mask band slides across the glyphs; the SVG itself is untouched) */
.ft-mark{position:relative;z-index:0;display:flex;justify-content:center;padding:clamp(8px,2vh,24px) var(--gutter) 0;margin-bottom:-2.2vw;pointer-events:none}
.ft-mark .logo-word{width:100%;height:auto;max-width:none;opacity:.2;
  -webkit-mask-image:linear-gradient(100deg,rgba(0,0,0,.35) 40%,#000 50%,rgba(0,0,0,.35) 60%);mask-image:linear-gradient(100deg,rgba(0,0,0,.35) 40%,#000 50%,rgba(0,0,0,.35) 60%);
  -webkit-mask-size:300% 100%;mask-size:300% 100%;-webkit-mask-position:100% 0;mask-position:100% 0;
  animation:ft-sweep 9s cubic-bezier(.45,0,.25,1) infinite}
@keyframes ft-sweep{0%{-webkit-mask-position:100% 0;mask-position:100% 0}60%,100%{-webkit-mask-position:0 0;mask-position:0 0}}
@media (prefers-reduced-motion:reduce){.ft-mark .logo-word{animation:none;-webkit-mask-image:none;mask-image:none;opacity:.1}}
@media (max-width:1100px){.ft-certs ul{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:900px){.ft-cta{grid-template-columns:1fr}.ft-grid{grid-template-columns:1fr 1fr}.ft-brand{grid-column:1/-1}}
@media (max-width:600px){
  .ft-certs ul{grid-template-columns:1fr 1fr;gap:22px 16px}
  .ft-certs li{flex-direction:row;align-items:center;gap:12px}
  .ft-certs svg{width:26px;height:26px}
  .ft-certs b{font-size:13px}
  .ft-bottom{flex-direction:column;align-items:flex-start}
  .ft-dot{display:none}
  .ft-legal{flex-direction:column;align-items:flex-start}
}
@media (max-width:480px){.ft-grid{grid-template-columns:1fr}}

/* ==========================================================================
   Contact: presence map (dot matrix, pulsing pins, links drawn from Paris). Markup: build.py offices_map().
   Static (links drawn, no pulse) under reduced motion and without JS; app.js adds .is-on when visible.
   ========================================================================== */
.omap-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:clamp(24px,5vw,80px);align-items:center}
.omap-copy .micro{color:var(--grey);text-transform:uppercase;letter-spacing:.08em;margin:0 0 14px}
.omap-line{font:500 clamp(18px,1.6vw,22px)/1.4 var(--font-head);color:var(--platinum);max-width:28ch;margin:0}
.omap{margin:0;position:relative}
.om-svg{display:block;width:100%;height:auto;overflow:visible}
.om-dots{fill:none;stroke:rgba(244,244,242,.2);stroke-width:3.4;stroke-linecap:round}
.om-link{fill:none;stroke:var(--accent);stroke-width:1.8;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:0;filter:drop-shadow(0 0 4px rgba(212,255,58,.85))}
.om-pin{fill:var(--accent-light)}
.is-hq .om-pin{fill:var(--gold-hi);stroke:var(--accent-light);stroke-width:2}
.om-ring{fill:none;stroke:var(--accent-light);stroke-width:1.4;opacity:0;transform-box:fill-box;transform-origin:center}
.om-lbl{font:500 17px var(--font-mono);fill:var(--bone)}
.om-sub{font:400 12px var(--font-mono);fill:var(--accent-light);letter-spacing:.06em;text-transform:uppercase}
@media (prefers-reduced-motion:no-preference){
  .js .omap .om-dots{opacity:0;transition:opacity 1.2s ease}
  .js .omap .om-link{stroke-dashoffset:1}
  .js .omap .om-city{opacity:0;transition:opacity .6s ease calc(.25s + var(--i) * .3s)}
  .js .omap.is-on .om-dots{opacity:1}
  .js .omap.is-on .om-link{stroke-dashoffset:0;transition:stroke-dashoffset 1.6s cubic-bezier(.16,1,.3,1) calc(.6s + var(--i) * .35s)}
  .js .omap.is-on .om-city{opacity:1}
  .omap.is-on .om-ring{animation:om-pulse 2.2s ease-out 1 forwards;animation-delay:calc(.6s + var(--i) * .3s)}
}
@keyframes om-pulse{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(4.2)}}
@media (max-width:820px){
  .omap-grid{grid-template-columns:1fr}
  .om-lbl{font-size:26px}
  .om-sub{font-size:21px}
  .om-dots{stroke-width:4.2}
}