/* Layout: safire.uz structure (hero slider, values, services slider, partners, news, contact form) in the UNIQUE logo colours: graphite bands + teal accent on a cool paper ground. Single deliberate light look. */
:root{
  --graphite:#1d272b; --graphite-2:#26343a; --graphite-3:#33444b;
  --teal:#11909c; --teal-dk:#0b737d; --teal-lt:#45c3cd; --teal-wash:#e2f3f4;
  --paper:#f3f6f6; --white:#ffffff; --ink:#172125; --text:#3a484c; --muted:#5d6c70; --line:#d9e2e3;
  --on-dark:#e8eff0; --on-dark-2:#a9b9bc;
  --display:'Unbounded','Golos Text',system-ui,sans-serif;
  --body:'Golos Text',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --gl:max(16px,env(safe-area-inset-left,0px)); --gr:max(16px,env(safe-area-inset-right,0px));
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(80px + env(safe-area-inset-top,0px))}
body{background:var(--white);color:var(--text);font:400 16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:70;background:var(--graphite)}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.15;text-wrap:balance}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit}
.wrap{max-width:1200px;margin-inline:auto;padding-left:var(--gl);padding-right:var(--gr)}
:focus-visible{outline:2px solid var(--teal-lt);outline-offset:3px;border-radius:4px}
svg.i{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:4px;background:var(--teal);color:#fff;border:1.5px solid var(--teal);font:600 15px var(--body);cursor:pointer;transition:background .15s,border-color .15s;white-space:nowrap}
.btn:hover{background:var(--teal-dk);border-color:var(--teal-dk)}
.btn svg.i{width:18px;height:18px}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.5)}
.btn.ghost:hover{background:rgba(255,255,255,.08);border-color:#fff}
.btn.sm{padding:10px 18px;font-size:14px}

/* Header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:60;background:var(--graphite);color:var(--on-dark)}
.top .wrap{display:flex;align-items:center;gap:28px;height:78px}
.logo img{height:42px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:26px;margin-left:auto;font-size:15px;font-weight:500;white-space:nowrap}
.nav > a,.nav .dd > .dd-top{color:var(--on-dark);padding-block:28px;background:none;border:0;cursor:pointer;display:flex;align-items:center;gap:6px}
.nav > a:hover,.nav .dd > .dd-top:hover{color:var(--teal-lt)}
.dd{position:relative}
.dd svg.i{width:14px;height:14px;transition:transform .2s}
.dd-menu{position:absolute;top:100%;left:-20px;width:290px;background:var(--white);border-top:3px solid var(--teal);box-shadow:0 18px 40px -16px rgba(0,0,0,.35);padding:8px 0;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .18s,transform .18s,visibility .18s}
.dd:hover .dd-menu,.dd:focus-within .dd-menu,.dd.open .dd-menu{opacity:1;visibility:visible;transform:none}
.dd:hover svg.i,.dd.open svg.i{transform:rotate(180deg)}
.dd-menu a{display:block;padding:11px 20px;color:var(--ink);font-size:14.5px;line-height:1.35;white-space:normal}
.dd-menu a:hover{background:var(--teal-wash);color:var(--teal-dk)}
.side{display:flex;align-items:center;gap:18px}
.lang{display:flex;gap:2px;font-size:13px;font-weight:600}
.lang button{background:none;border:0;color:var(--on-dark-2);padding:6px 7px;cursor:pointer;border-radius:3px}
.lang button[aria-pressed="true"]{color:#fff;background:var(--graphite-3)}
.burger{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}

/* Hero slider */
.hero{position:relative;background:var(--graphite) url('img/hero-poster.jpg') center/cover no-repeat;color:#fff;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;display:block}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(29,39,43,.94) 0%,rgba(29,39,43,.8) 42%,rgba(29,39,43,.25) 72%,rgba(29,39,43,.55) 100%)}
.hero .wrap{position:relative;z-index:2;padding-block:clamp(64px,8vw,104px) 40px}
.slides{display:grid}
.slide{grid-area:1/1;transition:opacity .5s,transform .5s}
.slide[aria-hidden="true"]{opacity:0;transform:translateY(10px);pointer-events:none}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-lt)}
.hero h1,.hero .h1{font:700 clamp(34px,5.4vw,66px)/1.04 var(--display);color:#fff;letter-spacing:-.01em;margin:16px 0 22px;max-width:13ch}
.hero h1 em,.hero .h1 em{font-style:normal;color:var(--teal-lt)}
.hero p{font-size:17px;color:#d3dee0;max-width:52ch}
.hero .acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.ctrl{display:flex;align-items:center;gap:18px;margin-top:clamp(40px,6vw,72px)}
.count{font:500 14px var(--display);letter-spacing:.04em;font-variant-numeric:tabular-nums;color:var(--on-dark-2)}
.count b{color:#fff;font-weight:700}
.arw{width:44px;height:44px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);background:transparent;color:#fff;display:grid;place-items:center;cursor:pointer;transition:background .15s,border-color .15s}
.arw:hover{background:var(--teal);border-color:var(--teal)}
.arw svg.i{width:18px;height:18px}
.prog{flex:1;max-width:220px;height:2px;background:rgba(255,255,255,.18);position:relative;overflow:hidden}
.prog i{position:absolute;inset:0;background:var(--teal-lt);transform-origin:left;transform:scaleX(0)}
.prog i.run{animation:fill 6s linear forwards}
@keyframes fill{to{transform:scaleX(1)}}

/* Sections */
.sec{padding-block:clamp(64px,8vw,104px)}
.paper{background:var(--paper)}
.sh{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:clamp(32px,4vw,48px)}
.sh h2{font:700 clamp(26px,3.2vw,40px)/1.1 var(--display);letter-spacing:-.01em}
.sh p{color:var(--muted);max-width:56ch;margin-top:12px}
.kicker{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-dk);margin-bottom:14px}
.kicker::before{content:"";width:28px;height:2px;background:var(--teal)}

/* Values */
.vals{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.val{background:var(--white);padding:32px 28px;display:grid;gap:14px;align-content:start;transition:background .2s}
.val:hover{background:var(--teal-wash)}
.val .ic{width:56px;height:56px;color:var(--teal)}
.val .ic svg{width:56px;height:56px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.val h3{font-size:19px;font-weight:700}
.val p{font-size:15px;color:var(--muted)}

/* Services slider */
.svc{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(28px,4vw,56px);align-items:center}
.svc-left{min-width:0}
.svc-list{display:grid;border-top:1px solid var(--line)}
.svc-list button{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:16px 0;cursor:pointer;color:var(--text);font-size:15px;font-weight:500;line-height:1.35;transition:color .15s}
.svc-list button span{font:500 13px var(--display);color:var(--muted);padding-top:2px;font-variant-numeric:tabular-nums}
.svc-list button:hover{color:var(--ink)}
.svc-list button[aria-selected="true"]{color:var(--teal-dk);font-weight:700}
.svc-list button[aria-selected="true"] span{color:var(--teal)}
.svc-stage{display:grid}
.svc-card{grid-area:1/1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,3vw,40px);align-items:center;transition:opacity .4s}
.svc-card[aria-hidden="true"]{opacity:0;pointer-events:none;visibility:hidden}
.media{aspect-ratio:1/1;max-width:100%;border-radius:4px;overflow:hidden;background:var(--graphite);position:relative}
.media img{width:100%;height:100%;object-fit:cover;display:block}
.media .tag{position:absolute;left:0;bottom:0;background:var(--teal);color:#fff;font:600 13px var(--body);padding:10px 16px;letter-spacing:.02em}
.media.art{display:grid;place-items:center;color:var(--teal-lt)}
.media.art svg{width:62%;height:auto;fill:none;stroke:currentColor;stroke-width:1.1;stroke-linecap:round;stroke-linejoin:round}
.media.barite{display:grid;grid-template-rows:1fr 1fr;gap:3px;background:var(--graphite)}
.media.barite img{min-height:0}
.formula{position:absolute;right:14px;top:14px;background:rgba(29,39,43,.85);color:#fff;font:700 18px var(--display);padding:8px 12px;border-radius:3px}
.formula sub{font-size:11px}
.svc-card h3{font:700 clamp(21px,2.2vw,28px)/1.2 var(--display);margin-bottom:16px}
.svc-card p{color:var(--text)}
.svc-card p + .btn{margin-top:28px}
.pts{display:grid;gap:8px;margin:20px 0 28px}
.pts li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:10px;font-size:15px}
.pts li::before{content:"";width:8px;height:8px;background:var(--teal);margin-top:8px}
.svc-ctrl{display:flex;align-items:center;gap:14px;margin-top:28px}
.svc-ctrl .arw{border-color:var(--line);color:var(--ink)}
.svc-ctrl .arw:hover{color:#fff}
.svc-ctrl .count{color:var(--muted)}
.svc-ctrl .count b{color:var(--ink)}

/* Partners */
.plab{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.logos{display:grid;gap:14px}
.logos.six{grid-template-columns:repeat(6,minmax(0,1fr))}
.logos.four{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:0}
.lg{background:var(--white);border:1px solid var(--line);border-radius:4px;height:132px;display:grid;grid-template-rows:1fr auto;justify-items:center;align-items:center;padding:16px 14px 12px;gap:8px;transition:border-color .2s,transform .2s}
.lg:hover{border-color:var(--teal);transform:translateY(-2px)}
.lg img{max-width:min(150px,100%);max-height:62px;width:auto;height:auto;object-fit:contain}
.lg span{font-size:12px;font-weight:500;color:var(--muted);text-align:center;line-height:1.3;max-width:100%;overflow-wrap:anywhere}

/* News */
.news{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.post{display:grid;grid-template-columns:minmax(0,1fr);background:var(--white);border:1px solid var(--line);border-radius:4px;overflow:hidden}
.post img{width:100%;height:100%;object-fit:cover;display:block;min-height:200px}
.post .b{padding:24px;display:grid;gap:10px;align-content:start}
.post h3{font-size:18px;font-weight:700;line-height:1.3}
.post p{font-size:14.5px;color:var(--muted)}
.ex{justify-self:start;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#7a5200;background:#fff1cf;padding:3px 8px;border-radius:3px}
.link{display:inline-flex;align-items:center;gap:8px;color:var(--teal-dk);font-weight:600;font-size:15px}
.link svg.i{width:16px;height:16px}
.link:hover{text-decoration:underline}

/* Contact */
.contact{background:var(--graphite);color:var(--on-dark)}
.contact .sh h2{color:#fff}
.contact .kicker{color:var(--teal-lt)}
.cgrid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(28px,4vw,56px);align-items:start}
form{display:grid;gap:14px}
.f2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
label{display:grid;gap:6px;font-size:13.5px;font-weight:500}
input,select,textarea{font:400 16px var(--body);color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:4px;padding:12px 14px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal-lt);outline-offset:0;border-color:var(--teal)}
textarea{min-height:110px;resize:vertical}
.chk{display:flex;align-items:flex-start;gap:10px;font-weight:400;font-size:14px}
.chk input{width:18px;height:18px;margin-top:2px;flex:none;accent-color:var(--teal)}
.contact .chk{color:var(--on-dark-2)}
.status{font-size:14px;min-height:1.4em;color:var(--teal-lt)}
.err{color:#ffb4a8}
.cinfo{display:grid;gap:22px;padding:28px;background:var(--graphite-2);border-radius:4px}
.cinfo h3{color:#fff;font:700 16px var(--display);letter-spacing:.04em}
.row{display:grid;grid-template-columns:24px minmax(0,1fr);gap:14px;align-items:start}
.row svg.i{color:var(--teal-lt);margin-top:2px}
.row small{display:block;font-size:12.5px;color:var(--on-dark-2)}
.row strong{color:#fff;font-size:17px;font-weight:600;word-break:break-word}
.copy{background:none;border:1px solid var(--graphite-3);color:var(--on-dark-2);font-size:12px;padding:3px 9px;border-radius:3px;cursor:pointer;margin-left:8px;vertical-align:middle}
.copy:hover{color:#fff;border-color:var(--teal)}

/* Footer */
footer{background:#151d20;color:var(--on-dark-2);font-size:14px}
.foot{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:32px;padding-block:48px 32px}
.foot .logo img{height:46px;margin-bottom:16px}
.foot h4{color:#fff;font-size:14px;margin-bottom:12px}
.foot ul{display:grid;gap:7px}
.foot a:hover{color:#fff}
.legal{border-top:1px solid #263236}
.legal .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-block:16px;font-size:12.5px}

/* Modal + toast */
.modal{position:fixed;inset:0;z-index:90;background:rgba(10,16,18,.68);display:grid;place-items:center;padding:20px}
.dialog{position:relative;background:var(--white);color:var(--ink);width:min(100%,460px);max-height:90vh;overflow:auto;border-top:4px solid var(--teal);border-radius:4px;padding:30px 26px}
.dialog h2{font:700 22px var(--display);margin-bottom:6px}
.dialog .sub{color:var(--muted);font-size:14.5px;margin-bottom:18px}
.dialog .x{position:absolute;right:10px;top:10px;background:none;border:0;padding:8px;cursor:pointer;color:var(--ink)}
.dialog .status{color:var(--teal-dk)}
.dialog .err{color:#b3261e}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 18px;border-radius:4px;font-size:14px;z-index:95;max-width:calc(100% - 32px);box-shadow:0 12px 30px rgba(0,0,0,.3)}

@media (max-width:1200px){
  .side .btn{display:none}
}
@media (max-width:1080px){
  .nav{gap:18px;font-size:14px}
  .vals{grid-template-columns:repeat(2,minmax(0,1fr))}
  .logos.six{grid-template-columns:repeat(3,minmax(0,1fr))}
  .foot{grid-template-columns:repeat(2,minmax(0,1fr))}
  .news{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:900px){
  .burger{display:grid}
  .nav{position:absolute;top:78px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--graphite-2);padding:6px var(--gr) 16px var(--gl);margin:0;display:none}
  .nav.open{display:flex}
  .nav > a,.nav .dd > .dd-top{padding:14px 0;border-bottom:1px solid var(--graphite-3);width:100%;justify-content:space-between}
  .dd-menu{position:static;width:auto;box-shadow:none;border-top:0;background:var(--graphite);opacity:1;visibility:visible;transform:none;display:none;padding:4px 0}
  .dd.open .dd-menu{display:block}
  .dd:hover .dd-menu{display:none}
  .dd.open:hover .dd-menu{display:block}
  .dd-menu a{color:var(--on-dark)}
  .dd-menu a:hover{background:var(--graphite-3);color:#fff}
  .side{margin-left:auto}
  .hero::before{background:linear-gradient(180deg,rgba(29,39,43,.9),rgba(29,39,43,.82))}
  .svc{grid-template-columns:minmax(0,1fr)}
  .svc-list{display:flex;overflow-x:auto;gap:8px;border:0;padding-bottom:6px;scrollbar-width:thin}
  .svc-list button{border:1px solid var(--line);border-radius:4px;padding:10px 14px;white-space:nowrap;grid-template-columns:auto auto}
  .svc-list button[aria-selected="true"]{border-color:var(--teal);background:var(--teal-wash)}
  .cgrid{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  .logo img{height:36px}
  .lang button{padding:5px 5px}
  .side{gap:8px}
  .vals,.logos.four{grid-template-columns:minmax(0,1fr)}
  .logos.six{grid-template-columns:repeat(2,minmax(0,1fr))}
  .logos.four{grid-template-columns:repeat(2,minmax(0,1fr))}
  .svc-card{grid-template-columns:minmax(0,1fr)}
  .media{max-width:420px}
  .post{grid-template-columns:minmax(0,1fr)}
  .post img{min-height:0;aspect-ratio:16/9;height:auto}
  .f2{grid-template-columns:minmax(0,1fr)}
  .foot{grid-template-columns:minmax(0,1fr)}
  .hero .acts .btn{flex:1 1 auto}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
  .prog i.run{animation:none;transform:scaleX(1)}
}

/* Shared base (services.html has no publish skeleton) */
:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}
.btn.line{background:transparent;color:var(--teal-dk);border-color:var(--teal)}
.btn.line:hover{background:var(--teal-wash);color:var(--teal-dk)}
.svc-card .btn + .btn{margin:28px 0 0 10px}
.nav a[aria-current="page"]{color:var(--teal-lt)}

.nav .dd > .dd-top[aria-current="page"]{color:var(--teal-lt)}

/* Services page */
.pagehead{background:var(--paper);border-bottom:1px solid var(--line)}
.pagehead .wrap{padding-block:clamp(36px,5vw,56px) clamp(32px,4vw,48px)}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--teal-dk)}
.crumbs a:hover{text-decoration:underline}
.pagehead h1{font:700 clamp(32px,4.6vw,56px)/1.05 var(--display);letter-spacing:-.01em;margin:14px 0 16px}
.pagehead p{max-width:64ch;color:var(--text);font-size:17px}
.toc{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.toc a{display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border:1px solid var(--line);background:var(--white);border-radius:4px;font-size:14.5px;font-weight:600;color:var(--ink);transition:border-color .15s,color .15s}
.toc a b{font:700 13px var(--display);color:var(--teal);font-variant-numeric:tabular-nums}
.toc a:hover{border-color:var(--teal);color:var(--teal-dk)}

.srow{scroll-margin-top:calc(90px + env(safe-area-inset-top,0px))}
.srow .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(28px,5vw,64px);align-items:center}
.srow.flip .pic{order:2}
.srow + .srow{border-top:1px solid var(--line)}
.pic{position:relative;aspect-ratio:5/4;max-width:100%;border-radius:4px;overflow:hidden;background:var(--graphite)}
.pic img{width:100%;height:100%;object-fit:cover;display:block}
.pic .num{position:absolute;left:0;top:0;background:var(--teal);color:#fff;font:700 18px var(--display);padding:12px 16px;font-variant-numeric:tabular-nums}
.pic.art{display:grid;place-items:center;color:var(--teal-lt)}
.pic.art svg{width:72%;height:auto;fill:none;stroke:currentColor;stroke-width:1.1;stroke-linecap:round;stroke-linejoin:round}
.pic .formula{position:absolute;right:14px;bottom:14px;top:auto;background:rgba(29,39,43,.85);color:#fff;font:700 18px var(--display);padding:8px 12px;border-radius:3px}
.txt h2{font:700 clamp(22px,2.6vw,32px)/1.18 var(--display);letter-spacing:-.01em;margin-bottom:16px}
.txt > p{color:var(--text);font-size:16.5px;max-width:60ch}
.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:26px}
.cols h3{font-size:13.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--teal-dk);margin-bottom:12px}
.ticks{display:grid;gap:9px}
.ticks li{display:grid;grid-template-columns:16px minmax(0,1fr);gap:10px;font-size:15.5px;color:var(--ink);line-height:1.45}
.ticks li::before{content:"";width:7px;height:7px;background:var(--teal);margin-top:8px}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.fact{display:grid;gap:2px;padding:12px 16px;border:1px solid var(--line);border-radius:4px;background:var(--white);min-width:0}
.fact strong{color:var(--ink);font-size:16px;font-variant-numeric:tabular-nums}
.fact span{font-size:12.5px;color:var(--muted)}
.txt .btn{margin-top:30px}

@media (max-width:900px){
  .srow .wrap{grid-template-columns:minmax(0,1fr)}
  .srow.flip .pic{order:0}
  .pic{max-width:560px}
}
@media (max-width:640px){
  .cols{grid-template-columns:minmax(0,1fr)}
  .toc a{flex:1 1 100%}
}
@media (max-width:900px){.nav .dd > .dd-top svg{display:none}}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* Barite page */
.bhero{position:relative;color:#fff;background:var(--graphite) url('img/bar-hero.jpg') center/cover no-repeat;overflow:hidden}
.bhero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(29,39,43,.95) 0%,rgba(29,39,43,.85) 48%,rgba(29,39,43,.35) 100%)}
.bhero .wrap{position:relative;padding-block:clamp(40px,6vw,80px) clamp(44px,6vw,80px)}
.bhero .crumbs{color:var(--on-dark-2)}
.bhero .crumbs a{color:var(--teal-lt)}
.bhero h1{font:700 clamp(32px,5vw,62px)/1.04 var(--display);color:#fff;letter-spacing:-.01em;margin:16px 0 18px;max-width:16ch}
.bhero .lead{font-size:17.5px;color:#d3dee0;max-width:56ch}
.bfacts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:4px;overflow:hidden;margin-top:32px;max-width:860px}
.bfacts div{background:rgba(29,39,43,.72);padding:16px 18px;display:grid;gap:3px;min-width:0}
.bfacts strong{font:700 18px var(--display);color:#fff;font-variant-numeric:tabular-nums}
.bfacts span{font-size:13px;color:var(--on-dark-2);line-height:1.35}
.bhero .acts{margin-top:28px}
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:center}
.split.flip .pic{order:-1}
.split .txt > p + p{margin-top:12px}
.split h3{font-size:13.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--teal-dk);margin:26px 0 12px}
.spec-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:4px;background:var(--white)}
.spec{width:100%;border-collapse:collapse;font-size:15.5px;min-width:520px}
.spec th,.spec td{text-align:left;padding:14px 20px;border-bottom:1px solid var(--line);vertical-align:top}
.spec thead th{font-size:12.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--teal-dk);background:var(--teal-wash)}
.spec tbody th{font-weight:500;color:var(--text);width:62%}
.spec td{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.spec tbody tr:last-child th,.spec tbody tr:last-child td{border-bottom:0}
.note{margin-top:14px;font-size:14.5px;color:var(--muted);max-width:70ch}
.whys{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 28px;margin-top:8px}
.whys h3{margin:0 0 6px;font-size:16.5px;letter-spacing:0;text-transform:none;color:var(--ink)}
.whys p{font-size:15px;color:var(--muted)}
.whys div{border-top:2px solid var(--teal);padding-top:14px}
.howb{background:var(--graphite-2);color:var(--on-dark)}
.howb h2{color:#fff;font:700 clamp(24px,2.8vw,34px)/1.1 var(--display);margin-bottom:32px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.steps li{display:grid;gap:10px;align-content:start;padding-top:18px;border-top:2px solid var(--graphite-3);min-width:0}
.steps li:first-child{border-top-color:var(--teal)}
.steps .n{font:700 14px var(--display);color:var(--teal-lt);font-variant-numeric:tabular-nums}
.steps h3{color:#fff;font-size:17px;font-weight:700}
.steps p{font-size:14.5px;color:var(--on-dark-2)}
.faqwrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:clamp(24px,5vw,64px);align-items:start}
.fh{font:700 clamp(24px,2.8vw,34px)/1.12 var(--display)}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:18px 0;font-weight:600;font-size:16.5px;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 22px/1 var(--display);color:var(--teal);flex:none;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 18px;color:var(--text);max-width:64ch}
.faq summary:hover{color:var(--teal-dk)}
@media (max-width:900px){
  .split,.faqwrap{grid-template-columns:minmax(0,1fr)}
  .split.flip .pic{order:0}
  .split .pic{max-width:560px}
  .bfacts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .whys,.steps{grid-template-columns:minmax(0,1fr)}
  .spec th,.spec td{padding:12px 14px}
}
.txt .btn + .btn{margin-left:10px}
@media (max-width:640px){.txt .btn + .btn{margin-left:0;margin-top:10px}}
.lang a{color:var(--on-dark-2);padding:6px 7px;border-radius:3px;font-weight:600}
.lang a:hover{color:#fff}
.lang a[aria-current="true"]{color:#fff;background:var(--graphite-3)}
@media (max-width:640px){.lang a{padding:5px 5px}}