/* Maintenance Audio Congrès — refonte proposée par SECURA PROTECT */
:root{
  --ink:#0D1A2B; --ink2:#16273D; --ink3:#22364F;
  --paper:#F3F5F8; --white:#FFFFFF; --line:#DCE2E9; --mute:#5E6E80; --mute2:#8FA0B3;
  --live:#E23B2E; --go:#18A363;
  --disp:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif;
  --body:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif;
  --r:3px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--go);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--disp);margin:0;font-weight:600;letter-spacing:-.01em;line-height:1.1}
p{margin:0}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:200;background:#fff;padding:10px}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px var(--body);text-decoration:none;border:0;cursor:pointer;padding:14px 22px;border-radius:3px;transition:background .2s,color .2s,box-shadow .2s;white-space:nowrap}
.btn-live{background:var(--live);color:#fff}
.btn-live:hover{background:#c92e22}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:var(--ink3)}
.btn-line{color:inherit;box-shadow:inset 0 0 0 1.5px currentColor;background:transparent}
.btn-line:hover{background:rgba(127,140,160,.12)}
.dot{width:9px;height:9px;border-radius:50%;background:var(--live);box-shadow:0 0 0 4px rgba(226,59,46,.18);flex:none}
.dot.go{background:var(--go);box-shadow:0 0 0 4px rgba(24,163,99,.18)}
.more{font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.more{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1.5px}

/* ruban + nav */
.ribbon{background:#07101B;color:var(--mute2);font-size:13px;text-align:center;padding:7px 16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ribbon b{color:#fff;font-weight:600}
.top{background:var(--ink);color:#C9D3DE;font-size:14px}
.top .wrap{display:flex;justify-content:space-between;gap:20px;height:40px;align-items:center}
.top a{text-decoration:none}.top a:hover{color:#fff}
.top span{display:inline-flex;align-items:center;gap:8px}
.top .r{display:flex;gap:24px}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:20px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;flex:0 1 auto;min-width:0}
.brand img{height:46px;width:auto;max-width:170px;object-fit:contain}
.brand.nologo img{display:none}
.brand .txt b{display:block;font-family:var(--disp);font-size:20px;line-height:1.1}
.brand .txt small{display:block;font-size:12.5px;color:var(--mute)}
.brand .mark{width:46px;height:46px;border-radius:12px;background:var(--ink);color:#fff;display:none;align-items:center;justify-content:center;font-family:var(--disp);font-weight:700;font-size:15px}
.menu{display:flex;align-items:center;gap:4px}
.menu>a,.menu .dd>button{font:500 15.5px var(--body);text-decoration:none;color:var(--ink);padding:10px 14px;border-radius:999px;background:none;border:0;cursor:pointer}
.menu>a:hover,.menu .dd>button:hover{color:var(--live)}
.menu>a[aria-current]{font-weight:600;box-shadow:inset 0 -2px 0 var(--live);border-radius:0}
.menu .btn{margin-left:8px;color:#fff}
.menu>a.btn-live{background:var(--live);padding:12px 20px;border-radius:3px}
.menu>a.btn-live:hover{background:#c92e22}
.dd{position:relative}
.dd>button::after{content:"";display:inline-block;width:6px;height:6px;border:solid currentColor;border-width:0 1.5px 1.5px 0;transform:rotate(45deg) translate(-2px,-2px);margin-left:9px}
.mega{display:none;position:absolute;left:50%;top:calc(100% + 12px);transform:translateX(-50%);width:760px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 30px 70px rgba(13,26,43,.18);padding:14px;grid-template-columns:repeat(3,1fr);gap:4px}
.dd.open .mega{display:grid}
.mega a{display:flex;align-items:center;gap:12px;text-decoration:none;padding:10px;border-radius:10px;font-weight:500;font-size:15px}
.mega a:hover{background:var(--paper)}
.mega .th{width:46px;height:46px;border-radius:9px;background:var(--paper);overflow:hidden;flex:none;display:flex;align-items:center;justify-content:center}
.mega .th img{width:100%;height:100%;object-fit:cover}
.mega .all{grid-column:1/-1;justify-content:center;background:var(--paper);margin-top:6px;font-weight:600}
.burger{display:none;background:none;border:1.5px solid var(--ink);border-radius:999px;padding:9px 16px;font:600 15px var(--body);cursor:pointer;color:var(--ink)}

/* hero */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero::before{display:none}
.kicker{font-size:15px;font-weight:600;color:#9FB0C3;margin:0}
.phone{margin-top:26px;color:#9FB0C3;font-size:15px}.phone a{color:#fff;font-weight:600}
.brands ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px 34px;font-family:var(--disp);font-weight:700;font-size:17px;letter-spacing:.03em;color:#6E7C8C}
.slist{list-style:none;margin:0;padding:0;columns:2;column-gap:30px}.slist li{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.12);break-inside:avoid;font-size:16px}
.hero .wrap>*{min-width:0}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:center;padding-top:80px;padding-bottom:90px}
.live{display:inline-flex;align-items:center;gap:12px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:8px 16px 8px 12px;font-size:14px;color:#D7DEE7}
.live .dot{transition:background .4s,box-shadow .4s}
.hero h1{font-size:clamp(38px,4.4vw,62px);margin:14px 0 22px;line-height:1.05}
.hero .lede{font-size:clamp(17px,1.4vw,20px);color:#C3CEDA;max-width:32em}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero .cta .btn-line{color:#fff}
.wave{display:flex;align-items:center;gap:4px;height:48px;margin-top:46px;overflow:hidden}
.wave i{display:block;width:4px;border-radius:4px;background:linear-gradient(#fff,#8FA0B3);height:20%;animation:talk 1.2s ease-in-out infinite;opacity:.85}
@keyframes talk{0%,100%{height:14%}50%{height:var(--h,80%)}}
.wave small{margin-left:14px;color:var(--mute2);font-size:13.5px;white-space:nowrap}
.screen{position:relative;background:#fff;border-radius:3px;aspect-ratio:1.25;overflow:hidden}
.slide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:34px 34px 74px;opacity:0;transition:opacity 1s ease;background:#fff}
.slide.on{opacity:1}
.slide img{max-width:100%;max-height:100%;object-fit:contain}
.slide.cover{padding:0}.slide.cover img{width:100%;height:100%;object-fit:cover}
.screen .bar{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 22px;background:linear-gradient(transparent,rgba(13,26,43,.06));color:var(--ink)}
.screen .bar b{font-family:var(--disp);font-size:18px}
.pips{display:flex;gap:6px}
.pips button{width:26px;height:4px;border-radius:4px;background:var(--line);border:0;cursor:pointer;padding:0}
.pips button[aria-current="true"]{background:var(--live)}

/* marques */
.brands{background:#fff;border-bottom:1px solid var(--line)}
.brands .wrap{display:flex;align-items:center;gap:28px;padding-top:26px;padding-bottom:26px}
.brands p{font-size:14px;color:var(--mute);flex:none;max-width:12em;line-height:1.35}
.brands .row{flex:1;min-width:0;width:100%;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.brands .track{display:flex;gap:56px;align-items:center;width:max-content;animation:slide 40s linear infinite}
.brands .b{height:34px;display:flex;align-items:center;font-family:var(--disp);font-weight:700;font-size:21px;letter-spacing:.04em;color:#7C8A9A;white-space:nowrap}
.brands .b img{height:34px;width:auto;filter:grayscale(1);opacity:.75}
@keyframes slide{to{transform:translateX(-50%)}}

/* sections */
.sec{padding:90px 0}
.sec.white{background:#fff}
.sec.dark{background:var(--ink);color:#fff}
.sh{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end;margin-bottom:54px}
.sh h2{font-size:clamp(32px,3.4vw,46px)}
.sh p{color:var(--mute);font-size:18px}
.dark .sh p{color:#B8C4D2}
.sh.c{grid-template-columns:1fr;text-align:left}

/* chiffres clés */
.facts{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.fact{padding:30px 28px}
.fact + .fact{border-left:1px solid var(--line)}
.fact b{display:block;font-family:var(--disp);font-size:44px;line-height:1;letter-spacing:-.03em}
.fact span{display:block;color:var(--mute);font-size:15px;margin-top:10px}

/* services */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;display:flex;flex-direction:column}
.card .ic{width:62px;height:62px;border-radius:16px;background:var(--paper);display:flex;align-items:center;justify-content:center;margin-bottom:26px}
.card .ic img{width:38px;height:38px;object-fit:contain}
.card h3{font-size:28px;margin-bottom:12px}
.card p{color:var(--mute);margin-bottom:26px}
.card .more{margin-top:auto}

/* catégories */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;display:flex;flex-direction:column;transition:box-shadow .25s,transform .25s}
.cat:hover{border-color:var(--ink)}
.cat .ph{aspect-ratio:4/3;background:linear-gradient(135deg,#E9EDF2,#F7F8FA);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.cat .ph img{width:100%;height:100%;object-fit:cover}
.cat .ph svg{width:56px;height:56px;opacity:.5}
.cat .tx{padding:18px 20px 20px}
.cat h3{font-size:21px}
.cat span{display:block;font-size:14px;color:var(--mute);margin-top:4px}
.cats.big .cat:first-child{grid-column:span 2;grid-row:span 2}
.cats.big .cat:first-child .ph{aspect-ratio:auto;flex:1}
.cats.big .cat:first-child h3{font-size:30px}

/* produits vedettes */
.feat{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.prod{background:#fff;border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;border:1px solid var(--line)}
.prod .ph{aspect-ratio:1;display:flex;align-items:center;justify-content:center;padding:26px;background:#fff;border-bottom:1px solid var(--line)}
.prod .ph img{max-height:100%;object-fit:contain;transition:transform .5s}
.prod:hover .ph img{transform:scale(1.05)}
.prod .tx{padding:18px 20px 22px}
.prod small{font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--live)}
.prod h3{font-size:23px;margin:4px 0 6px}
.prod span{font-size:14px;color:var(--mute)}

/* maintenance bloc */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.photo{border-radius:3px;overflow:hidden;background:linear-gradient(135deg,#22364F,#16273D);aspect-ratio:4/3.4}
.photo img{width:100%;height:100%;object-fit:cover}
.photo.contain{background:#fff}.photo.contain img{object-fit:contain;padding:24px}
.badge{display:inline-flex;align-items:center;gap:10px;background:rgba(24,163,99,.12);color:#0F7A48;font-weight:600;font-size:14px;padding:8px 14px;border-radius:999px;margin-bottom:22px}
.dark .badge{background:rgba(24,163,99,.18);color:#5FD99E}
.split h2{font-size:clamp(32px,3.4vw,46px);margin-bottom:22px}
.split p.l{color:var(--mute);font-size:18px;margin-bottom:24px}
.dark .split p.l{color:#B8C4D2}
.ticks{list-style:none;padding:0;margin:0 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.ticks li{position:relative;padding-left:28px;font-size:15.5px}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:8px;border:solid var(--go);border-width:0 0 2px 2px;transform:rotate(-45deg)}
.ticks.one{grid-template-columns:1fr}

/* secteurs */
.sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.12);border-radius:var(--r);overflow:hidden}
.sector{background:var(--ink);padding:32px 30px;display:flex;gap:18px;align-items:flex-start}
.sector svg{flex:none;width:36px;height:36px}
.sector h3{font-size:24px}

/* location */
.rent{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rent .card{padding:0;overflow:hidden}
.rent .ph{aspect-ratio:16/11;background:#fff;display:flex;align-items:center;justify-content:center;padding:20px;border-bottom:1px solid var(--line)}
.rent .ph img{max-height:100%;object-fit:contain}
.rent .tx{padding:26px 28px 28px;display:flex;flex-direction:column;flex:1}

/* bande devis */
.band{background:var(--ink2);color:#fff;padding:70px 0}
.band .wrap{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.band h2{font-size:clamp(30px,3.2vw,44px)}
.band p{color:#B8C4D2;margin-top:12px;font-size:18px}
.band .acts{display:flex;gap:12px;flex-wrap:wrap}
.band .btn-ink{background:var(--live);color:#fff}
.band .btn-line{color:#fff}

/* en-tête de page interne */
.phero{background:var(--ink);color:#fff;padding:70px 0 80px;position:relative;overflow:hidden}
.phero::before{display:none}
.phero .wrap{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.crumbs{font-size:14px;color:var(--mute2);margin-bottom:20px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:#fff}
.phero h1{font-size:clamp(36px,4.4vw,58px)}
.phero p.lede{color:#C3CEDA;font-size:19px;margin-top:20px;max-width:34em}
.phero .pic{background:#fff;border-radius:3px;aspect-ratio:1.3;display:flex;align-items:center;justify-content:center;padding:24px;overflow:hidden}
.phero .pic img{max-height:100%;object-fit:contain}
.phero .pic.cover{padding:0}.phero .pic.cover img{width:100%;height:100%;object-fit:cover}

/* catalogue */
.catnav{position:sticky;top:78px;z-index:20;background:rgba(243,245,248,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.catnav .wrap{display:flex;gap:8px;overflow-x:auto;padding-top:14px;padding-bottom:14px;scrollbar-width:none}
.catnav a{flex:none;text-decoration:none;font-size:14.5px;font-weight:500;padding:8px 14px;border-radius:999px;background:#fff;border:1px solid var(--line)}
.catnav a:hover{border-color:var(--ink)}
.catblock{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;padding:64px 0;border-bottom:1px solid var(--line);scroll-margin-top:150px}
.catblock .ph{border-radius:3px;overflow:hidden;aspect-ratio:4/3;background:linear-gradient(135deg,#E3E8EE,#F7F8FA);display:flex;align-items:center;justify-content:center}
.catblock .ph img{width:100%;height:100%;object-fit:cover}
.catblock .ph svg{width:80px;height:80px;opacity:.45}
.catblock h2{font-size:clamp(32px,3.4vw,46px);margin-bottom:12px}
.catblock>div>p{color:var(--mute);font-size:17.5px;margin-bottom:26px;max-width:36em}
.plist{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pitem{display:flex;justify-content:space-between;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;text-decoration:none}
.pitem small{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--mute)}
.pitem b{font-family:var(--disp);font-size:18px;font-weight:700}
.pitem em{font-style:normal;font-size:13.5px;color:var(--live);font-weight:600;white-space:nowrap}
.pitem:hover{border-color:var(--ink)}
.pitem.full em{color:var(--go)}
.empty{font-size:15.5px;color:var(--mute);background:#fff;border:1px dashed var(--line);border-radius:12px;padding:16px}

/* fiche produit */
.pd{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.gal{position:sticky;top:100px}
.gal .main{background:#fff;border:1px solid var(--line);border-radius:3px;aspect-ratio:1.1;display:flex;align-items:center;justify-content:center;padding:34px;overflow:hidden}
.gal .main img{max-height:100%;object-fit:contain}
.thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}
.thumbs button{background:#fff;border:1.5px solid var(--line);border-radius:12px;aspect-ratio:1;padding:8px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.thumbs button img{max-height:100%;object-fit:contain}
.thumbs button[aria-current="true"]{border-color:var(--live)}
.pd .logo{height:34px;width:auto;margin-bottom:18px}
.pd h1{font-size:clamp(34px,3.8vw,52px)}
.pd .type{color:var(--mute);margin-top:8px;font-size:16px}
.pd .lede{font-size:18.5px;margin:24px 0 28px}
.spec{border-top:1px solid var(--line)}
.spec details{border-bottom:1px solid var(--line)}
.spec summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:20px 0;font-family:var(--disp);font-size:22px;font-weight:700}
.spec summary::-webkit-details-marker{display:none}
.spec summary::after{content:"+";font-family:var(--body);font-weight:400;font-size:26px;color:var(--live);transition:transform .2s}
.spec details[open] summary::after{transform:rotate(45deg)}
.spec ul{margin:0 0 22px;padding:0;list-style:none}
.spec li{position:relative;padding:7px 0 7px 22px;color:#33455A}
.spec li::before{content:"";position:absolute;left:2px;top:16px;width:7px;height:7px;border-radius:50%;background:var(--live)}
.pd .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}

/* listes maintenance */
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cols .card ul{margin:0;padding:0;list-style:none}
.cols .card li{padding:9px 0;border-bottom:1px solid var(--line);font-size:15.5px}
.cols .card li:last-child{border:0}
.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.chips li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-weight:500;font-size:15px}
.dark .chips li{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}

/* contact */
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.ccard{background:var(--ink);color:#fff;border-radius:3px;padding:34px}
.ccard h3{font-size:28px;margin-bottom:22px}
.ccard .tel{display:block;font-family:var(--disp);font-size:42px;font-weight:700;text-decoration:none;letter-spacing:-.02em}
.ccard .row{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:14px 0;border-top:1px solid rgba(255,255,255,.12);font-size:15.5px}
.ccard .row:first-of-type{margin-top:22px}
.ccard .k{color:var(--mute2)}
.map{width:100%;aspect-ratio:16/11;border:0;border-radius:3px;margin-top:18px;background:#E3E8EE}
form.f{background:#fff;border:1px solid var(--line);border-radius:3px;padding:36px}
form.f h3{font-size:32px;margin-bottom:6px}
form.f>p{color:var(--mute);margin-bottom:24px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label.l{display:block;font-weight:600;font-size:14px;margin-bottom:16px}
label.l span{display:block;margin-bottom:6px}
input,select,textarea{width:100%;font:400 16px var(--body);color:var(--ink);background:var(--paper);border:1.5px solid transparent;border-radius:10px;padding:12px 14px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ink);background:#fff}
textarea{min-height:130px;resize:vertical}
.seg{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.seg label{position:relative}
.seg input{position:absolute;opacity:0;inset:0;cursor:pointer}
.seg span{display:block;padding:10px 16px;border-radius:999px;background:var(--paper);font-weight:500;font-size:15px;cursor:pointer;border:1.5px solid transparent}
.seg input:checked+span{background:var(--ink);color:#fff}
.seg input:focus-visible+span{outline:3px solid var(--go);outline-offset:2px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--mute);margin:6px 0 20px}
.consent input{width:auto;margin-top:3px}
.ok{display:none;align-items:center;gap:12px;margin-top:16px;padding:14px 16px;border-radius:12px;background:rgba(24,163,99,.1);color:#0F7A48;font-weight:600}
.err{color:var(--live);font-size:14px;margin:-8px 0 14px;display:none}

/* légal */
.legal{max-width:820px}
.legal h2{font-size:30px;margin:36px 0 12px}
.legal p{color:#33455A;margin-bottom:12px}
.todo{background:#FFF3C4;padding:0 4px;border-radius:3px}

/* pied */
footer{background:#07101B;color:#93A3B5;font-size:15px;padding:72px 0 28px}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
footer h4{color:#fff;font-size:18px;margin-bottom:16px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a{text-decoration:none}
footer a:hover{color:#fff}
.ftel{display:block;font-family:var(--disp);font-size:30px;font-weight:700;color:#fff;margin:18px 0 6px}
.credit{margin-top:56px;padding-top:22px;border-top:1px solid #1A2636;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px}
.credit b{color:#fff;font-weight:600}
.fab{display:none}

/* responsive */
@media (max-width:1100px){
  .cats{grid-template-columns:repeat(3,1fr)}
  .feat{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .menu{display:none}
  .menu.open{display:flex;position:fixed;inset:78px 0 0;flex-direction:column;align-items:stretch;background:#fff;padding:12px 24px 30px;overflow-y:auto;gap:0}
  .menu.open>a,.menu.open .dd>button{padding:15px 4px;border-radius:0;border-bottom:1px solid var(--line);font-size:18px;text-align:left;width:100%}
  .menu.open .btn{margin:18px 0 0;border-radius:999px}
  .mega{position:static;transform:none;width:auto;box-shadow:none;border:0;padding:6px 0;grid-template-columns:1fr}
  .burger{display:block}
  .top .r span:last-child{display:none}
  .hero .wrap,.sh,.split,.phero .wrap,.catblock,.pd,.contact{grid-template-columns:1fr}
  .hero .wrap{padding-top:50px;padding-bottom:64px;gap:44px}
  .gal{position:static}
  .svc,.rent,.cols{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr 1fr}
  .fact:nth-child(3){border-left:0}
  .fact:nth-child(n+3){border-top:1px solid var(--line)}
  .sectors{grid-template-columns:1fr 1fr}
  .sec{padding:84px 0}
  .split .photo{order:-1}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  .top{display:none}
  .ribbon{font-size:11.5px}
  .brand .txt small{display:none}
  .brand:not(.nologo) .txt{display:none}
  .wave small{display:none}
  .hero h1{overflow-wrap:break-word}
  .brand img{height:38px}
  .cats,.feat,.plist,.grid2,.sectors,.ticks{grid-template-columns:1fr}
  .cats{grid-template-columns:1fr 1fr}
  .cats.big .cat:first-child{grid-column:span 2;grid-row:auto}
  .cats.big .cat:first-child .ph{aspect-ratio:4/3}
  .brands .wrap{flex-direction:column;align-items:flex-start;gap:14px}
  form.f{padding:24px 18px}
  .ccard{padding:26px 22px}
  .ccard .tel{font-size:34px}
  .catnav{top:78px}
  .fab{display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:60;box-shadow:0 12px 30px rgba(13,26,43,.3)}
  footer{padding-bottom:100px}
  .thumbs{grid-template-columns:repeat(4,1fr)}
}
@media (prefers-reduced-motion:reduce){
  .wave i,.brands .track{animation:none}
  .slide{transition:none}
  html{scroll-behavior:auto}
}

@media (max-width:640px){.slist{columns:1}}