@font-face{font-family:"Schibsted Grotesk";src:url(/commun/fonts/schibsted-grotesk.woff2) format("woff2");font-weight:400 900;font-display:swap}
@font-face{font-family:"Martian Mono";src:url(/commun/fonts/martian.woff2) format("woff2");font-weight:100 800;font-display:swap}
@font-face{font-family:"Archivo";src:url(/commun/fonts/archivo.woff2) format("woff2");font-weight:100 900;font-display:swap}

:root{
  --brand:#0168A7;--brand-d:#01578C;--led:#1E9BF0;
  --ink:#0E1A24;--mut:#55626E;--line:#DDE3E9;--soft:#F3F5F8;
  --ev:#0A2238;--ev-hi:#8FD0FF;
  --sock-body:#1B2833;--sock-hole:#0A1218;
  --sans:"Schibsted Grotesk",system-ui,sans-serif;--mono:"Martian Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font:400 17px/1.55 var(--sans);color:var(--ink);background:#fff;-webkit-text-size-adjust:100%}
img{max-width:100%;display:block}
a{color:inherit}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;font-weight:500}
.wrap{max-width:1280px;margin:0 auto;padding:0 40px}
h1,h2{margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.08;text-wrap:balance}
:focus-visible{outline:2px solid var(--led);outline-offset:3px}

.badge{position:fixed;right:10px;bottom:10px;z-index:50;font:500 11px/1 var(--mono);letter-spacing:.04em;background:var(--ink);color:#fff;padding:6px 9px;border-radius:4px;opacity:.82;pointer-events:none}

/* boutons */
.btn{display:inline-flex;flex-direction:column;gap:2px;align-items:flex-start;background:var(--brand);color:#fff;text-decoration:none;padding:14px 22px;border-radius:6px;font-weight:600;font-size:20px;line-height:1.2;border:1.5px solid var(--brand);min-height:44px}
.btn .mono{font-size:10px;opacity:.8}
.btn:hover{background:var(--brand-d);border-color:var(--brand-d)}
.btn-line{background:transparent;color:var(--brand)}
.btn-line:hover{background:#E8F2F9;color:var(--brand-d)}
.btn-sm{flex-direction:row;font-size:14px;padding:9px 16px;align-items:center}

/* en-tête */
.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:26px;height:72px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;margin-right:auto}
.brand img{width:40px;height:40px}
.brand span{font:500 17px/1 "Archivo",var(--sans);letter-spacing:.42em;color:var(--brand);margin-right:-.42em}
.nav{display:flex;gap:20px;font-size:14px}
.nav a{text-decoration:none;color:var(--ink);padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current]{border-color:var(--brand)}
.rh-link{font-size:14px;font-weight:600;text-decoration:none;color:var(--brand);border:1.5px solid var(--brand);padding:7px 14px;border-radius:6px}
.rh-link:hover{background:#E8F2F9}

/* première vue */
.hero{padding:30px 0 56px}
.hero-t{display:grid;grid-template-columns:1.45fr 1fr;gap:48px;align-items:end;margin-bottom:22px}
.kick{color:var(--brand);margin:0 0 14px}
h1{font-size:clamp(28px,3vw,43px)}
.hero-s p{margin:0 0 14px;font-size:17px;color:var(--mut);max-width:44ch}
.entr{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ent{position:relative;display:flex;flex-direction:column;gap:3px;padding:13px 40px 13px 16px;border-radius:6px;text-decoration:none;font-weight:600;font-size:17px;line-height:1.2;min-height:64px;justify-content:center}
.ent .mono{font-size:10px;opacity:.75;font-weight:500}
.ent i{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-style:normal;font-size:18px}
.ent-inf{background:var(--brand);color:#fff}.ent-inf:hover{background:var(--brand-d)}
.ent-ev{background:var(--ev);color:#fff}.ent-ev:hover{background:#12314f}
.hint{color:var(--mut);margin:0 0 12px}
.hint-m{display:none}

/* le commutateur */
.rack{position:relative;display:grid;grid-template-columns:150px repeat(4,1fr) 1.5fr 100px;grid-template-rows:auto auto 58px auto}
.chassis{grid-row:1/3;grid-column:1/-1;position:relative;background:linear-gradient(#F6F8FA,#E7EBEF);border:1px solid #C7D0D8;border-radius:8px;box-shadow:0 1px 0 #fff inset,0 10px 30px -18px rgba(14,26,36,.35)}
.ear{position:absolute;top:0;bottom:0;display:flex;flex-direction:column;justify-content:center;gap:9px;padding:0 18px;color:var(--mut)}
.ear-l{left:0;width:150px;border-right:1px solid #CBD3DB}
.ear-r{right:0;width:100px;border-left:1px solid #CBD3DB;align-items:flex-start}
.ear img{width:30px;height:30px}
.ear .mono{font-size:10px}
.pwr{display:flex;align-items:center;gap:7px;font-size:9px!important;white-space:nowrap}
.pwr i{width:7px;height:7px;border-radius:50%;background:var(--led);box-shadow:0 0 7px var(--led)}
.screws{display:flex;gap:8px}.screws i{width:9px;height:9px;border-radius:50%;background:#C5CED6;box-shadow:inset 0 1px 1px rgba(0,0,0,.25)}
.grp{grid-row:1;margin:0;padding:12px 14px 0;z-index:2;position:relative}
.grp span{display:block;font:500 10.5px/1.3 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--mut);padding-bottom:7px;border-bottom:1px solid #B9C4CE;position:relative;white-space:nowrap}
.grp span::before,.grp span::after{content:"";position:absolute;bottom:-1px;width:1px;height:6px;background:#B9C4CE}
.grp span::before{left:0}.grp span::after{right:0}
.grp-1{grid-column:2/6}.grp-2{grid-column:6/7}
.offer{display:contents}
.port{grid-row:2;grid-column:var(--c);z-index:2;position:relative;display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 8px 16px;background:none;border:0;border-radius:6px;font:inherit;color:var(--ink);cursor:pointer;min-width:0}
.offer.ev .port{border-left:1px dashed #B9C4CE;border-radius:0 6px 6px 0}
.leds{display:flex;gap:5px;order:0}
.plab{order:1}
.sock{order:2}
.leds i{width:8px;height:8px;border-radius:50%;background:#B6C1CB;transition:background .25s,box-shadow .25s}
.sock{width:86px;height:70px;color:#7C8FA0;transition:color .25s,filter .25s}
.plab{display:flex;flex-direction:column;align-items:center;gap:3px;text-align:center;min-height:30px}
.plab b{font:600 11px var(--mono);color:var(--mut)}
.plab span{font:500 11px/1.25 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink)}
.port:hover .sock,.port[aria-expanded=true] .sock{color:#4DB3F5;filter:drop-shadow(0 0 7px rgba(30,155,240,.5))}
.port:hover .leds i,.port[aria-expanded=true] .leds i{background:var(--led);box-shadow:0 0 8px var(--led)}
.port[aria-expanded=true] .plab b{color:var(--brand)}

.pane{grid-row:4;grid-column:1/-1;position:relative;display:grid;grid-template-columns:1fr 1.1fr 300px;gap:40px;align-items:stretch;padding:34px 34px 34px 40px;background:#fff;border:1.5px solid var(--brand);border-radius:8px}
.pane[hidden]{display:none}
.offer.ev .pane{background:var(--ev);color:#fff;border-color:var(--ev)}
.jack{position:absolute;top:-1px;left:56px;width:26px;height:9px;background:var(--sock-body);border-radius:0 0 4px 4px}
.pane-t .mono{margin:0 0 10px;color:var(--brand)}
.ev .pane-t .mono{color:var(--ev-hi)}
.pane h2{font-size:34px;margin:0 0 12px}
.lead{margin:0;color:var(--mut);max-width:32ch}
.ev .lead{color:#B9CCDC}
.spec{list-style:none;margin:0;padding:0;align-self:center}
.spec li{position:relative;padding:9px 0 9px 22px;border-bottom:1px solid var(--line);font-size:16px;line-height:1.35}
.spec li:last-child{border-bottom:0}
.spec li::before{content:"";position:absolute;left:0;top:16px;width:8px;height:8px;border-radius:2px;background:var(--led)}
.ev .spec li{border-color:rgba(255,255,255,.16)}
.ev .spec li::before{background:var(--ev-hi)}
.pane-img{width:100%;height:100%;min-height:200px;object-fit:cover;border-radius:6px}
.pane:not([hidden]){animation:fade .45s .25s both}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.cable{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible;z-index:3}
.cable path{fill:none;stroke:var(--brand);stroke-width:5;stroke-linecap:round;stroke-linejoin:round}
.cable rect{fill:var(--ink)}
.rack.pole-ev-on .cable path{stroke:var(--ev)}

/* métiers */
.pole{padding:84px 0;background:var(--soft)}
.pole-in{display:grid;grid-template-columns:1.1fr 1fr;gap:72px;align-items:center}
.pole .mono{color:var(--brand);margin:0 0 14px}
.pole h2{font-size:clamp(32px,4vw,56px);margin-bottom:28px}
.pl-l{list-style:none;margin:0 0 24px;padding:0;max-width:52ch}
.pl-l li{padding:14px 0;border-top:1px solid #CBD3DB;font-size:19px;line-height:1.4}
.pl-k{color:var(--mut)!important}
.pole img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:8px}

.events{background:var(--ev) url(/commun/photos/evenementiel.webp) center/cover;color:#fff;padding:110px 0;position:relative;isolation:isolate}
.events::before{content:"";position:absolute;inset:0;background:rgba(10,34,56,.78);z-index:-1}
.events .mono{color:var(--ev-hi);margin:0 0 18px}
.big{margin:0;font-size:clamp(40px,8.4vw,128px);font-weight:600;letter-spacing:-.035em;line-height:.98;max-width:12ch}
.big em{font-style:normal;color:var(--ev-hi)}
.ev-s{font-size:20px;margin:30px 0 28px;max-width:46ch;color:#D5E3EE}
.specs{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.specs li{border:1px solid rgba(143,208,255,.45);padding:9px 13px;border-radius:4px;color:#fff;text-transform:none;font-size:12px;letter-spacing:.02em}

/* sections */
.sec-h{margin-bottom:40px}
.sec-h .mono{color:var(--brand);margin:0 0 12px}
.sec-h h2{font-size:clamp(28px,3.4vw,46px);max-width:22ch}
.sec-h-r{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}
.more{font-weight:600;color:var(--brand);text-decoration:none;white-space:nowrap}
.more:hover{text-decoration:underline}

.clients{padding:96px 0}
.wall{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(8,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.wall li{border-right:1px solid var(--line);border-bottom:1px solid var(--line);aspect-ratio:3/2;display:flex;align-items:center;justify-content:center;padding:16%}
.wall img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;filter:grayscale(1) contrast(1.15);opacity:.78;mix-blend-mode:multiply;transition:filter .2s,opacity .2s}
.wall img[data-inv]{filter:invert(1) grayscale(1) contrast(1.1)}
.wall li:hover img{filter:none;opacity:1}
.wall li:hover img[data-inv]{filter:none;mix-blend-mode:normal}

.team{padding:0 0 96px}
.team .sec-h{margin-bottom:34px}
.band{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(12,1fr)}
.band figure{margin:0;position:relative;aspect-ratio:2/3;overflow:hidden;background:#E9ECEF}
.band img{width:100%;height:100%;object-fit:cover;object-position:50% 12%;filter:grayscale(1) contrast(1.05);transition:filter .3s}
.band li:hover img{filter:none}
.band figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 8px 8px;background:linear-gradient(transparent,rgba(14,26,36,.82));color:#fff;font:500 10px/1.25 var(--mono);letter-spacing:.04em;text-transform:uppercase}
.roster{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0 28px}
.roster li{padding:11px 0;border-top:1px solid var(--line);display:flex;flex-direction:column;font-size:14px;line-height:1.35}
.roster b{font-weight:600}.roster span{color:var(--mut)}

.news{padding:96px 0;background:var(--soft)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.cards-l{grid-template-columns:repeat(3,1fr)}
.card{display:flex;flex-direction:column;text-decoration:none;background:#fff;border-radius:8px;overflow:hidden;border:1px solid var(--line);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px -18px rgba(14,26,36,.4)}
.cover{position:relative;aspect-ratio:16/9;padding:18px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;color:#fff;background:var(--brand)}
.cover.p-evenementiel{background:var(--ev)}
.cover::after{content:"";position:absolute;left:0;right:0;bottom:0;height:34%;background:repeating-linear-gradient(90deg,rgba(255,255,255,.14) 0 10px,transparent 10px 22px);-webkit-mask:linear-gradient(transparent,#000);mask:linear-gradient(transparent,#000)}
.cover .mono{font-size:10px;opacity:.85;position:relative;z-index:1}
.cover .acc{position:relative;z-index:1;font-weight:700;font-size:clamp(26px,2.5vw,38px);line-height:1;letter-spacing:-.03em;text-wrap:balance}
.cover.p-evenementiel .acc{color:var(--ev-hi)}
.c-b{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.c-m{color:var(--mut);font:500 11px var(--mono);letter-spacing:.04em;text-transform:uppercase}
.c-b h3{margin:0;font-size:20px;line-height:1.25;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.c-b p{margin:0;color:var(--mut);font-size:15px;line-height:1.5}
.empty{grid-column:1/-1;margin:0;padding:34px;border:1px dashed #B9C4CE;border-radius:8px;text-align:center;color:var(--mut);background:#fff}

.partners{padding:56px 0 24px}
.partners .mono{color:var(--mut);margin:0 0 18px}
.plogos{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:20px 44px;align-items:center}
.plogos img{height:34px;width:auto;max-width:130px;object-fit:contain;filter:grayscale(1);opacity:.65;mix-blend-mode:multiply}
.plogos img:hover{filter:none;opacity:1}

.rh{padding:28px 0 56px}
.rh-in{display:flex;align-items:center;gap:28px;border:1px solid var(--line);border-radius:8px;padding:22px 28px;max-width:1200px}
.rh-in .mono{color:var(--brand);margin:0;flex:none}
.rh-t{margin:0;flex:1;font-size:18px}
.rh .btn{font-size:15px;padding:11px 18px;flex:none}

.contact{padding:72px 0 96px;background:var(--ink);color:#fff}
.contact .sec-h .mono{color:var(--ev-hi)}
.contact .sec-h h2{max-width:20ch}
.c-grid{display:grid;grid-template-columns:auto 1fr;gap:40px 72px;align-items:start}
.c-act{display:flex;flex-direction:column;gap:12px}
.contact .btn{background:var(--led);border-color:var(--led);color:#06141F;min-width:320px}
.contact .btn:hover{background:#4DB3F5;border-color:#4DB3F5}
.contact .btn-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.contact .btn-line:hover{background:rgba(255,255,255,.1);border-color:#fff}
.c-adr{display:grid;grid-template-columns:1fr 1fr;gap:28px;font-size:16px;line-height:1.5;color:#C9D6E1}
.c-adr p{margin:0}.c-adr b{display:block;color:#fff;font-size:18px;margin-bottom:4px}
.zones{grid-column:1/-1;list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.zones li{display:flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.28);padding:10px 14px;border-radius:4px;font-size:11px}
.zones i{width:8px;height:8px;border-radius:50%;background:var(--led);box-shadow:0 0 7px var(--led)}
.zones .dim i{background:#6F8396;box-shadow:none}

.foot{padding:30px 0 40px;background:#fff;border-top:1px solid var(--line)}
.foot-in{display:flex;flex-wrap:wrap;align-items:center;gap:14px 32px}
.brand-s{margin-right:0}.brand-s img{width:28px;height:28px}.brand-s span{font-size:13px}
.foot-l{margin:0;font-size:14px;color:var(--mut)}
.foot-n{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;margin-left:auto}
.foot-n a{color:var(--ink)}
.by{flex-basis:100%;margin:6px 0 0;font-size:12px;color:var(--mut)}

/* blog */
.blog-h{padding:64px 0 28px}
.blog-h .mono{color:var(--brand);margin:0 0 12px}
.blog-h h1{font-size:clamp(30px,4vw,54px);max-width:20ch;margin-bottom:28px}
.filt{display:flex;gap:8px;flex-wrap:wrap}
.chip{font:600 14px var(--sans);padding:9px 16px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;min-height:44px}
.chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.chip:hover{border-color:var(--brand)}
.blog-l{padding:20px 0 96px;min-height:50vh}
.art{padding:48px 0 96px}
.art .wrap{max-width:820px}
.back{display:inline-block;margin-bottom:24px;color:var(--brand);font-weight:600;text-decoration:none}
.art .cover{aspect-ratio:21/9;padding:28px;border-radius:8px;margin-bottom:32px}
.art .cover .acc{font-size:clamp(34px,6vw,76px)}
.art h1{font-size:clamp(28px,4vw,44px);margin-bottom:14px}
.a-m{color:var(--mut);font:500 12px var(--mono);letter-spacing:.04em;text-transform:uppercase;margin:0 0 32px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.art p{margin:0 0 1.1em;font-size:18px;line-height:1.65}
.art h2{font-size:26px;margin:1.6em 0 .6em}
.art ul.a-l{padding-left:1.2em;margin:0 0 1.2em;font-size:18px;line-height:1.6}
.art ul.a-l li{margin:.3em 0}
.enc{margin:1.8em 0;padding:22px 24px;background:var(--soft);border-radius:8px;border:1px solid var(--line)}
.enc h3{margin:0 0 6px;font:600 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.enc p{margin:0}
.srcs{margin-top:2.4em;padding-top:20px;border-top:1px solid var(--line)}
.srcs h2{font-size:14px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px}
.srcs ul{margin:0;padding-left:1.1em;font-size:15px;line-height:1.5}
.srcs li{margin:.4em 0}.srcs a{color:var(--brand)}

/* téléphone */
@media (max-width:1100px){
  .nav{display:none}
  .wall{grid-template-columns:repeat(6,1fr)}
  .roster{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:859px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .top-in{height:60px;gap:10px}
  .brand img{width:34px;height:34px}.brand{gap:10px}.brand span{font-size:13px}
  .rh-link{padding:6px 10px;font-size:13px}
  .btn-sm.call{display:none}
  html{scroll-padding-top:68px}
  .badge{bottom:6px;right:6px;font-size:10px;padding:5px 7px}
  .hero{padding:22px 0 34px}
  .hero-t{grid-template-columns:1fr;gap:14px;margin-bottom:16px}
  .kick{font-size:9.5px;margin-bottom:8px}
  h1{font-size:27px}
  .hero-s p{font-size:15.5px;margin-bottom:12px}
  .ent{padding:11px 30px 11px 12px;font-size:15px;min-height:60px}
  .ent i{right:10px}
  .hint-d{display:none}.hint-m{display:inline}
  .hint{margin-bottom:8px;font-size:10px}
  .rack{display:block}
  .chassis,.cable{display:none}
  .grp{padding:0;margin:14px 0 6px}
  .grp span{white-space:normal}
  .offer{display:block;border:1px solid var(--line);border-radius:8px;margin-bottom:6px;overflow:hidden}
  .offer.ev{border-color:var(--ev)}
  .port{width:100%;flex-direction:row;gap:12px;padding:6px 12px;min-height:52px;border-radius:0;text-align:left}
  .offer.ev .port{border-left:0;border-radius:0}
  .leds{flex-direction:column;gap:4px}
  .sock{order:3;width:38px;height:31px;margin-left:auto}
  .plab{flex-direction:row;gap:10px;align-items:center;text-align:left}
  .plab span{font-size:11.5px}
  .port[aria-expanded=true]{background:#EEF6FC}
  .offer.ev .port[aria-expanded=true]{background:#E7EEF4}
  .pane{display:block;padding:4px 14px 12px;border:0;border-radius:0;background:#fff;animation:none!important}
  .offer.ev .pane{background:var(--ev);padding-top:12px}
  .jack,.pane-img,.pane-t{display:none}
  .spec li{padding:6px 0 6px 18px;font-size:15px}
  .spec li::before{top:12px;width:7px;height:7px}
  .pole{padding:40px 0}
  .pole-in{grid-template-columns:1fr;gap:0}
  .pole img{display:none}
  .pole h2{font-size:30px;margin-bottom:16px}
  .pl-l li{font-size:16px;padding:10px 0}
  .events{padding:56px 0}
  .big{font-size:clamp(38px,14vw,64px)}
  .ev-s{font-size:16px;margin:18px 0 18px}
  .specs li{font-size:11px;padding:7px 10px}
  .clients{padding:48px 0}
  .sec-h{margin-bottom:22px}
  .sec-h h2{font-size:27px}
  .wall{grid-template-columns:repeat(3,1fr)}
  .wall li.x{display:none}
  .wall li{padding:14%}
  .team{padding-bottom:44px}
  .band{grid-template-columns:repeat(4,1fr)}
  .band figcaption{font-size:8.5px;padding:16px 4px 4px}
  .roster{display:none}
  .news{padding:44px 0}
  .sec-h-r{align-items:flex-start;flex-direction:column;gap:6px}
  .cards,.cards-l{grid-template-columns:1fr;gap:10px}
  .card{flex-direction:row}
  .cover{aspect-ratio:auto;width:104px;flex:none;padding:10px}
  .cover .acc{font-size:16px}
  .cover .mono{display:none}
  .cover::after{display:none}
  .c-b{padding:12px 14px;gap:4px}
  .c-b h3{font-size:16px}
  .cards .c-b p{display:none}
  .cards-l .c-b p{display:block;font-size:13.5px}
  .partners{padding:32px 0 8px}
  .plogos{gap:14px 26px}.plogos img{height:22px}
  .rh{padding:18px 0 36px}
  .rh-in{flex-direction:column;align-items:flex-start;gap:10px;padding:18px}
  .rh-t{font-size:16px}
  .contact{padding:44px 0 52px}
  .c-grid{grid-template-columns:1fr;gap:26px}
  .contact .btn{min-width:0;width:100%;font-size:18px}
  .c-adr{grid-template-columns:1fr;gap:16px}
  .foot-n{margin-left:0}
  .blog-h{padding:32px 0 14px}.blog-h h1{font-size:28px;margin-bottom:18px}
  .art{padding:24px 0 56px}
  .art .cover{aspect-ratio:auto;width:auto;padding:18px;min-height:130px}
  .art .cover .mono{display:block}
  .art p,.art ul.a-l{font-size:17px}
}
@media (max-width:420px){.brand span{letter-spacing:.3em;font-size:12px}}

/* animation d'entrée : les LED s'allument, 1,3 s au plus */
.js .port .leds i{animation:pw .5s calc(var(--c,1)*.12s) both}
@keyframes pw{0%{background:#B6C1CB;box-shadow:none}40%{background:var(--led);box-shadow:0 0 8px var(--led)}100%{}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}