/* ULD site. Part 1: direction A (approved hero), copied verbatim. Part 2: the rest of the site. */
:root{
  --bg:#0a0b0d; --bg2:#101216; --ink:#eceae5; --mute:#8d8f93; --dim:#5b5e63;
  --line:rgba(236,234,229,.14); --line2:rgba(236,234,229,.28);
  --warm:#f6a845; /* 3000K warm white, the only accent */
  --sun:#ef7d00;  /* brand sun, logo only */
  --pad:clamp(16px,3.2vw,48px);
  --ease:cubic-bezier(.22,1,.36,1);
  --mono:"Azeret Mono",ui-monospace,monospace;
  --sans:"Archivo",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%}
body{font-family:var(--sans);font-size:16px;line-height:1.5;background:var(--bg);overflow-x:clip}
a{color:inherit;text-decoration:none}
img{display:block}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:400}

/* NAV */
.nav{position:fixed;inset:0 0 auto 0;z-index:20;height:64px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:32px;padding:0 var(--pad);
  background:linear-gradient(rgba(10,11,13,.55),rgba(10,11,13,0));}
.logo{display:flex;align-items:center;gap:14px;color:var(--ink)}
.logo svg{width:76px;height:auto}
.logo span{color:var(--mute);border-left:1px solid var(--line2);padding-left:14px;line-height:1.3}
.links{display:flex;gap:28px;justify-content:center}
.links a{color:var(--mute);transition:color .4s var(--ease)}
.links a:hover{color:var(--ink)}
.navr{display:flex;align-items:center;gap:22px}
.navr .tel{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:14px;height:44px;padding:0 6px 0 18px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--line2);color:var(--ink);transition:background .5s var(--ease),border-color .5s var(--ease),transform .2s var(--ease)}
.btn i{width:32px;height:32px;display:grid;place-items:center;background:rgba(236,234,229,.08);transition:transform .5s var(--ease),background .5s var(--ease)}
.btn i svg{width:14px;height:14px}
.btn:hover{border-color:var(--warm)}
.btn:hover i{transform:translate(2px,-1px);background:var(--warm);color:var(--bg)}
.btn:active{transform:scale(.98)}
.btn.solid{background:var(--warm);color:#14110c;border-color:var(--warm)}
.btn.solid i{background:rgba(20,17,12,.1)}
.btn.solid:hover i{background:#14110c;color:var(--warm)}
.menu-btn{display:none}

/* HERO */
.hero{position:relative;height:320vh}
.stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:#07080a}
.ph{position:absolute;inset:0;will-change:transform}
.ph img{width:100%;height:100%;object-fit:cover;object-position:50% 50%}
.ph.night{opacity:0}
.shade{position:absolute;inset:0;pointer-events:none;
  background:
   linear-gradient(to top,rgba(10,11,13,1) 0%,rgba(10,11,13,.92) 14%,rgba(10,11,13,.35) 34%,rgba(10,11,13,0) 52%),
   linear-gradient(to right,rgba(10,11,13,.7) 0%,rgba(10,11,13,.25) 34%,rgba(10,11,13,0) 55%)}
.dusk{position:absolute;inset:0;pointer-events:none;background:linear-gradient(to bottom,rgba(10,11,13,.35),rgba(10,11,13,0) 40%);opacity:1}

.copy{position:absolute;left:var(--pad);bottom:calc(132px + 6vh);max-width:min(760px,62vw);will-change:transform,opacity}
h1{font-family:var(--sans);font-stretch:118%;font-weight:600;font-size:clamp(46px,6.6vw,108px);line-height:.94;letter-spacing:-.035em}
.copy p{margin-top:22px;max-width:44ch;color:#c9c8c4;font-size:clamp(15px,1.25vw,18px);line-height:1.5}
.cta{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}

/* lights-on caption */
.lit{position:absolute;left:var(--pad);bottom:calc(132px + 6vh);pointer-events:none}
.lit .big{font-stretch:118%;font-weight:600;font-size:clamp(46px,6.6vw,108px);line-height:.94;letter-spacing:-.035em;overflow:hidden;padding-bottom:.06em}
.lit .big span{display:block;transform:translateY(105%);transition:transform 1.1s var(--ease)}
.lit .sub{margin-top:18px;color:#c9c8c4;max-width:46ch;opacity:0;transform:translateY(14px);transition:opacity .9s var(--ease) .05s,transform .9s var(--ease) .05s}
.lit .sub b{color:var(--warm);font-weight:500}
.on .lit .big span{transform:none}
.on .lit .sub{opacity:1;transform:none}

/* meter (desktop) */
.meter{position:absolute;right:var(--pad);top:50%;height:min(44vh,380px);transform:translateY(-58%);display:grid;grid-template-columns:22px auto;gap:12px;align-items:stretch}
.meter .scale{order:2;display:flex;flex-direction:column;justify-content:space-between;text-align:left;color:var(--dim)}
.meter .scale span{font-size:10px;line-height:1}
.meter .rail{position:relative;border-left:1px solid var(--line2)}
.meter .tick{position:absolute;left:0;width:6px;height:1px;background:var(--line2)}
.meter .tick.l{width:12px;background:rgba(236,234,229,.4)}
.meter .knob{position:absolute;left:-1px;right:0;bottom:0;height:0;will-change:transform}
.meter .knob::before{content:"";position:absolute;left:0;bottom:-1px;width:22px;height:2px;background:var(--warm)}
.meter .knob em{position:absolute;right:calc(100% + 10px);bottom:-7px;font-style:normal;color:var(--warm);font-size:11px;white-space:nowrap}

/* HUD */
.hud{position:absolute;left:0;right:0;bottom:0;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;border-top:1px solid var(--line)}
.cell{padding:18px var(--pad) 22px;border-left:1px solid var(--line);min-width:0}
.cell:first-child{border-left:0}
.cell .k{color:var(--dim);display:block;margin-bottom:8px}
.cell .v{font-family:var(--mono);font-size:14px;letter-spacing:.02em;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cell .v small{color:var(--dim);font-size:12px}
.num{font-variant-numeric:tabular-nums}
.state{position:relative;display:block;height:21px;overflow:hidden}
.state span{position:absolute;inset:0;transition:transform .8s var(--ease),opacity .8s var(--ease)}
.state .s2{transform:translateY(100%);opacity:0;color:var(--warm)}
.on .state .s1{transform:translateY(-100%);opacity:0}
.on .state .s2{transform:none;opacity:1}
.fader{position:relative;height:21px}
.fader::before{content:"";position:absolute;left:0;right:52px;top:50%;height:1px;background:var(--line2)}
.fader i{position:absolute;left:0;top:3px;width:2px;height:15px;background:var(--warm);will-change:transform}
.fader b{position:absolute;right:0;top:0;font-weight:400}

/* NEXT SECTION */
.next{position:relative;z-index:2;background:var(--bg);padding:120px var(--pad) 140px;border-top:1px solid var(--line)}
.next .wrap{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:5fr 7fr;gap:48px 64px}
.next h2{font-stretch:112%;font-weight:550;font-size:clamp(34px,3.6vw,56px);line-height:1;letter-spacing:-.03em;max-width:12ch}
.next .lead{grid-column:1;color:var(--mute);max-width:40ch;margin-top:20px}
.svc{grid-column:2;grid-row:1;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.svc div{padding:26px 24px 30px 0;border-bottom:1px solid var(--line)}
.svc div:nth-child(odd){padding-right:32px;border-right:1px solid var(--line)}
.svc div:nth-child(even){padding-left:32px}
.svc h3{font-weight:500;font-stretch:108%;font-size:20px;letter-spacing:-.01em}
.svc p{color:var(--mute);font-size:15px;margin-top:6px}
.brands{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:12px 40px;align-items:baseline;color:var(--mute);padding-top:12px}
.brands b{font-weight:500;font-stretch:115%;font-size:20px;color:var(--ink);letter-spacing:-.01em}

.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* MOBILE */
@media (max-width:900px){
  .links,.navr .tel,.navr .btn,.logo span{display:none}
  .nav{grid-template-columns:1fr auto;height:58px}
  .menu-btn{display:inline-flex;align-items:center;gap:10px;height:40px;padding:0 14px;border:1px solid var(--line2);background:rgba(10,11,13,.35);color:var(--ink);font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase}
  .meter{display:none}
  .copy,.lit{bottom:150px;right:var(--pad);max-width:none}
  h1,.lit .big{font-size:clamp(40px,11.5vw,64px);font-stretch:108%}
  .copy p{font-size:15px;margin-top:16px}
  .cta{margin-top:22px}
  .cta .btn:not(.solid){display:none}
  .hud{grid-template-columns:1fr 1fr}
  .cell{padding:12px var(--pad) 14px}
  .cell:nth-child(1){grid-column:1 / -1;border-bottom:1px solid var(--line)}
  .cell:nth-child(2){border-left:0}
  .cell:nth-child(4){display:none}
  .cell .k{margin-bottom:4px}
  .cell .v{font-size:13px}
  .next{padding:88px var(--pad) 100px}
  .next .wrap{grid-template-columns:1fr;gap:28px}
  .svc{grid-column:1;grid-row:auto;grid-template-columns:1fr}
  .svc div,.svc div:nth-child(odd),.svc div:nth-child(even){padding:20px 0;border-right:0}
}
/* mobile menu */
.sheet{position:fixed;inset:0;z-index:30;background:rgba(10,11,13,.94);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);padding:84px var(--pad) 32px;display:flex;flex-direction:column;gap:6px;opacity:0;pointer-events:none;transition:opacity .5s var(--ease)}
.sheet a{font-stretch:112%;font-weight:550;font-size:36px;letter-spacing:-.02em;transform:translateY(24px);opacity:0;transition:transform .7s var(--ease),opacity .7s var(--ease)}
.sheet a:nth-child(2){transition-delay:.05s}.sheet a:nth-child(3){transition-delay:.1s}.sheet a:nth-child(4){transition-delay:.15s}
.sheet .mono{margin-top:auto;color:var(--mute);line-height:2}
.menu-open .sheet{opacity:1;pointer-events:auto}
.menu-open .sheet a{transform:none;opacity:1}

/* ================= PART 2: the rest of the site (hero.css = direction A, verbatim, comes first) ================= */
/* Cyrillic and Greek: Archivo and Azeret Mono have no such glyphs, so RU uses Pliant + Martian Mono */
html[lang="ru"]{--mono:"Martian Mono",ui-monospace,monospace;--sans:"Pliant",system-ui,sans-serif}
html[lang="ru"] .mono{letter-spacing:.03em}
:root{--maxw:1400px;--sec:clamp(88px,10vw,150px)}
::selection{background:var(--warm);color:#14110c}
:focus-visible{outline:2px solid var(--warm);outline-offset:3px}
.wrap{max-width:var(--maxw);margin:0 auto}
.phead.wrap,.shero.wrap{max-width:calc(var(--maxw) + 2 * var(--pad))}
.sec,.phead,.band,.foot,.shero{padding-left:var(--pad);padding-right:var(--pad)}
.sec{padding-top:var(--sec);position:relative}
.sec.last{padding-bottom:var(--sec)}
.skip{position:fixed;left:12px;top:-60px;z-index:40;background:var(--warm);color:#14110c;padding:10px 14px;transition:top .3s var(--ease)}
.skip:focus{top:12px}
.btn{white-space:nowrap}

/* nav additions: languages, active link, solid bar after the first screen */
.nav{transition:background .5s var(--ease)}
.nav.solid{background:rgba(10,11,13,.86);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.links a[aria-current]{color:var(--ink);box-shadow:0 1px 0 var(--warm)}
.langs{display:flex;gap:2px}
.langs a{padding:6px 7px;color:var(--mute);transition:color .3s var(--ease)}
.langs a:hover{color:var(--ink)}
.langs a[aria-current]{color:var(--warm)}
@media (min-width:901px) and (max-width:1279px){.navr .tel{display:none}.links{gap:20px}.nav{gap:20px}}
@media (max-width:900px){.navr>.langs{display:none}}
.sheet .langs{margin-top:28px;gap:10px}
.sheet .langs a{font-size:13px;letter-spacing:.08em;opacity:1;transform:none;padding:8px 12px;border:1px solid var(--line2)}
.sheet .langs a[aria-current]{border-color:var(--warm)}
.sheet p.mono a{font-size:inherit;letter-spacing:inherit;font-weight:inherit;font-stretch:normal;opacity:1;transform:none}

/* home: services list items became links */
.svc a{display:block;padding:26px 24px 30px 0;border-bottom:1px solid var(--line)}
.svc a:nth-child(odd){padding-right:32px;border-right:1px solid var(--line)}
.svc a:nth-child(even){padding-left:32px}
.svc a h3{font-weight:500;font-stretch:108%;font-size:20px;letter-spacing:-.01em;transition:color .4s var(--ease)}
.svc a p{color:var(--mute);font-size:15px;margin-top:6px}
.svc a:hover h3{color:var(--warm)}
.more-l{margin-top:34px}
.sentinel{height:1px}
@media (max-width:900px){.svc a,.svc a:nth-child(odd),.svc a:nth-child(even){padding:20px 0;border-right:0}}

/* type scale */
.t1{font-family:var(--sans);font-stretch:116%;font-weight:600;font-size:clamp(42px,6.2vw,104px);line-height:.95;letter-spacing:-.035em;max-width:16ch}
.t2{font-stretch:112%;font-weight:550;font-size:clamp(32px,3.6vw,56px);line-height:1.02;letter-spacing:-.03em;max-width:18ch}
.t3{font-stretch:108%;font-weight:550;font-size:clamp(22px,2vw,30px);line-height:1.12;letter-spacing:-.015em}
html[lang="ru"] .t1{font-stretch:110%;letter-spacing:-.03em}
.lead{color:var(--mute);font-size:clamp(16px,1.35vw,20px);line-height:1.5;max-width:52ch}

/* page header */
.phead{padding-top:clamp(112px,13vw,170px)}
.phead .t1{margin-top:28px}
.phead .lead{margin-top:24px}
.phead .cta{margin-top:36px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px 0;color:var(--dim)}
.crumbs li+li::before{content:"/";margin:0 10px;color:var(--dim)}
.crumbs a{color:var(--mute);transition:color .3s var(--ease)}
.crumbs a:hover{color:var(--warm)}
.crumbs [aria-current]{color:var(--ink)}
.ph-row{display:flex;flex-wrap:wrap;align-items:center;gap:20px 32px;margin-top:36px}
.ph-stage{color:var(--mute)}
.ph-stage a{color:var(--warm)}
.spacer{height:var(--sec)}

/* spec readout (project facts, contact) */
.spec{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line);margin-top:44px;max-width:1100px}
.spec>div{padding:16px 18px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}
.spec .wide{grid-column:1 / -1}
.spec dt{color:var(--dim);margin-bottom:8px}
.spec dd{font-size:17px;line-height:1.35;overflow-wrap:anywhere}
.spec dd .num{font-family:var(--mono);color:var(--warm);font-size:20px}
.spec dd a{border-bottom:1px solid var(--line2);transition:border-color .3s var(--ease),color .3s var(--ease)}
.spec dd a:hover{color:var(--warm);border-color:var(--warm)}
.ptext{margin-top:36px;max-width:60ch;font-size:clamp(17px,1.4vw,21px);line-height:1.5;color:#d5d3ce}

/* project cards: photos sit dimmed and light up on hover */
.pcard{display:block;min-width:0}
.pc-img{display:block;position:relative;overflow:hidden;background:var(--bg2)}
.pc-img img{width:100%;height:100%;object-fit:cover;filter:brightness(.72) saturate(.9);transform:scale(1.02);transition:filter .9s var(--ease),transform 1.2s var(--ease)}
a:hover .pc-img img,a:focus-visible .pc-img img{filter:none;transform:scale(1)}
.pc-cap{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 20px;padding:16px 0 14px;border-bottom:1px solid var(--line)}
.pc-name{display:block;font-stretch:110%;font-weight:550;font-size:clamp(19px,1.6vw,24px);letter-spacing:-.015em;line-height:1.15;transition:color .4s var(--ease)}
a:hover .pc-name{color:var(--warm)}
.pc-meta{color:var(--mute);display:flex;flex-wrap:wrap;gap:4px 14px}
.pc-meta b{font-weight:400;color:var(--warm)}
.pc-meta em{font-style:normal;color:var(--dim)}
.pgrid{display:grid;gap:56px 28px}
.pgrid.two{grid-template-columns:1fr 1fr;margin-top:48px}
.pgrid.two .pc-img{aspect-ratio:3/2}
.pgrid.idx{grid-template-columns:repeat(6,minmax(0,1fr))}
.pgrid.idx .pcard{grid-column:span 3;display:flex;flex-direction:column}
.pgrid.idx .pc-img{aspect-ratio:4/3}
.pgrid.idx .c1,.pgrid.idx .c4{grid-column:span 4}
.pgrid.idx .c2,.pgrid.idx .c3{grid-column:span 2}
.pgrid.idx .c1 .pc-img,.pgrid.idx .c4 .pc-img{aspect-ratio:16/10}
.pgrid.idx .c2 .pc-img,.pgrid.idx .c3 .pc-img{aspect-ratio:auto;flex:1 1 0;min-height:260px}
.plist{padding-top:clamp(56px,7vw,96px)}

/* home: team + stats */
.team{padding-top:0}
.team-in{display:grid;grid-template-columns:7fr 5fr;gap:40px 64px;align-items:end;border-top:1px solid var(--line);padding-top:clamp(72px,7vw,110px)}
.team-p{color:var(--mute);max-width:46ch;font-size:17px}
.stats{grid-column:1 / -1;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:24px}
.stats>div{padding:22px 0 0 24px;border-left:1px solid var(--line);display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:10px}
.stats>div:first-child{border-left:0;padding-left:0}
.stats dd{font-family:var(--sans);font-stretch:120%;font-weight:500;font-size:clamp(56px,8vw,128px);line-height:.9;letter-spacing:-.04em;color:var(--ink)}
.stats dt{color:var(--mute)}

/* home: featured projects */
.sec-h{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:24px 40px;margin-bottom:48px}
.feat-grid{display:grid;grid-template-columns:7fr 5fr;gap:40px 28px}
.fbig{grid-row:1 / span 2;display:flex;flex-direction:column}
.fbig .pc-img{flex:1;min-height:420px}
.fbig-cap{display:grid;grid-template-columns:1fr auto;gap:10px 28px;padding-top:18px}
.fbig-cap .pc-name{font-size:clamp(24px,2.4vw,36px)}
.fbig-cap .pc-meta{align-self:center}
.fbig-p{grid-column:1 / -1;color:var(--mute);max-width:58ch}
.fsm{display:grid;gap:8px;align-content:start}
.fsm .pc-img{aspect-ratio:16/10;margin-bottom:8px}
.fsm-p{color:var(--mute);font-size:15px;max-width:52ch}

/* home: process teaser */
.stages{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);margin:56px 0 48px;border-top:1px solid var(--line)}
.stages li{padding:0 24px 8px;border-left:1px solid var(--line)}
.stages li:first-child{border-left:0;padding-left:0}
.st-bar{display:block;height:2px;margin:-1px -24px 26px;overflow:hidden}
.stages li:first-child .st-bar{margin-left:0}
.stages li:last-child .st-bar{margin-right:0}
.st-bar i{display:block;height:100%;background:var(--warm);transform:scaleX(0);transform-origin:0 50%;transition:transform 1.2s var(--ease)}
.stages.in li .st-bar i{transform:scaleX(1)}
.stages.in li:nth-child(2) .st-bar i{transition-delay:.35s}.stages.in li:nth-child(3) .st-bar i{transition-delay:.7s}.stages.in li:nth-child(4) .st-bar i{transition-delay:1.05s}
.stages h3{font-stretch:112%;font-weight:550;font-size:clamp(22px,2vw,30px);letter-spacing:-.02em;margin-bottom:16px}
.stages a{display:block;color:var(--mute);padding:6px 0;transition:color .3s var(--ease)}
.stages a:hover{color:var(--warm)}

/* contact band (end of most pages) */
.band{margin-top:var(--sec);border-top:1px solid var(--line);background:radial-gradient(120% 140% at 85% 120%,rgba(246,168,69,.13),rgba(246,168,69,0) 55%),var(--bg)}
.band-in{display:grid;grid-template-columns:1.1fr 1fr;gap:40px 64px;align-items:end;padding:clamp(72px,9vw,128px) 0}
.band-h{font-stretch:118%;font-weight:600;font-size:clamp(44px,6vw,96px);line-height:.95;letter-spacing:-.035em}
html[lang="ru"] .band-h{font-stretch:108%}
.band-tel{display:inline-block;font-family:var(--mono);font-size:clamp(22px,2.4vw,34px);letter-spacing:.01em;margin-bottom:24px;color:var(--warm);border-bottom:1px solid transparent;transition:border-color .3s var(--ease)}
.band-tel:hover{border-color:var(--warm)}
.band .cta{margin-top:0}

/* services index: rows with a light-up thumbnail */
.slist-sec{padding-top:clamp(56px,7vw,96px)}
.slist{list-style:none;border-top:1px solid var(--line)}
.slist a{display:grid;grid-template-columns:200px 150px minmax(0,1.1fr) minmax(0,1fr) 44px;gap:28px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.sl-img{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--bg2)}
.sl-img img{width:100%;height:100%;object-fit:cover;filter:brightness(.55) saturate(.6);transform:scale(1.04);transition:filter .8s var(--ease),transform 1.1s var(--ease)}
.slist a:hover .sl-img img{filter:none;transform:none}
.sl-stage{color:var(--dim)}
.sl-name{font-stretch:112%;font-weight:550;font-size:clamp(22px,2.3vw,36px);letter-spacing:-.025em;line-height:1.05;transition:color .4s var(--ease)}
.slist a:hover .sl-name{color:var(--warm)}
.sl-p{color:var(--mute)}
.sl-go{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line2);transition:background .5s var(--ease),color .5s var(--ease),transform .5s var(--ease),border-color .5s var(--ease)}
.sl-go svg{width:14px;height:14px}
.slist a:hover .sl-go{background:var(--warm);color:var(--bg);border-color:var(--warm);transform:translate(2px,-2px)}

/* package statement */
.pkg-in{display:grid;grid-template-columns:5fr 6fr;gap:32px 64px;border-top:1px solid var(--line);padding-top:48px}
.pkg-in p{color:#cfcdc8;font-size:clamp(17px,1.4vw,20px);max-width:56ch}

/* draggable row (fields): mouse drag, arrows, fade + hint for "more", not handled by Lenis */
.fields{padding-left:0;padding-right:0}
.fields>.wrap{padding:0 var(--pad);max-width:calc(var(--maxw) + 2 * var(--pad))}
.row-wrap{position:relative}
.row{list-style:none;display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;padding:0 var(--pad) 8px;scroll-padding-left:var(--pad);cursor:grab;overscroll-behavior-x:contain}
@media (min-width:1464px){.row{padding-left:calc((100vw - var(--maxw)) / 2);scroll-padding-left:calc((100vw - var(--maxw)) / 2)}}
.row::-webkit-scrollbar{display:none}
.row.dragging{cursor:grabbing;scroll-snap-type:none}
.row li{flex:0 0 clamp(250px,26vw,380px);scroll-snap-align:start}
.row li:last-child{margin-right:var(--pad)}
.row a{display:block;user-select:none;-webkit-user-drag:none}
.row img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:brightness(.7) saturate(.85);transition:filter .8s var(--ease);pointer-events:none}
.row a:hover img{filter:none}
.fl-h{display:block;margin-top:14px;font-stretch:110%;font-weight:550;font-size:20px;letter-spacing:-.01em}
.fl-p{display:block;color:var(--dim);margin-top:4px}
.row-wrap::after{content:"";position:absolute;top:0;right:0;bottom:56px;width:min(16vw,180px);background:linear-gradient(to right,rgba(10,11,13,0),var(--bg));pointer-events:none;transition:opacity .4s var(--ease)}
.row-wrap.end::after{opacity:0}
.row-hint{position:absolute;right:var(--pad);top:-36px;display:none;align-items:center;gap:8px;color:var(--warm);transition:opacity .4s var(--ease)}
.row-wrap.moved .row-hint{opacity:0}
.row-hint svg{width:12px;height:12px}
.row-ctl{display:flex;gap:8px}
.rc{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line2);background:transparent;color:var(--ink);cursor:pointer;transition:border-color .4s var(--ease),background .4s var(--ease),color .4s var(--ease),opacity .4s var(--ease)}
.rc svg{width:16px;height:16px}
.rc:hover{border-color:var(--warm);background:var(--warm);color:var(--bg)}
.rc:disabled{opacity:.3;pointer-events:none}

/* brands */
.bgrid{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);margin-top:48px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.bgrid li{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(28px,4vw,56px) 12px;text-align:center;font-family:"Archivo",var(--sans);font-stretch:122%;font-weight:600;font-size:clamp(20px,2vw,30px);letter-spacing:-.02em;transition:color .4s var(--ease),background .6s var(--ease)}
.bgrid li:hover{color:var(--warm);background:rgba(246,168,69,.04)}

/* service page */
.shero{margin-top:clamp(48px,6vw,80px)}
.shero img{width:100%;height:clamp(220px,34vw,500px);object-fit:cover}
.blocks .wrap{border-top:1px solid var(--line)}
.blk{display:grid;grid-template-columns:5fr 7fr;gap:20px 64px;padding:44px 0;border-bottom:1px solid var(--line)}
.blk>div{display:grid;gap:16px;max-width:62ch}
.blk p{color:#cfcdc8;font-size:clamp(16px,1.3vw,19px);line-height:1.6}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.chips a{display:inline-flex;align-items:center;min-height:44px;padding:8px 18px;border:1px solid var(--line2);font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);transition:border-color .4s var(--ease),color .4s var(--ease)}
.chips a:hover{border-color:var(--warm);color:var(--ink)}
.prv .blk{grid-template-columns:4fr 8fr}

/* process page: sticky rail with a level meter that fills as you read */
.pflow-in{display:grid;grid-template-columns:240px minmax(0,1fr);gap:64px}
.prail-in{position:sticky;top:110px;display:grid;grid-template-columns:22px 1fr;gap:16px;height:min(52vh,420px)}
.pr-meter{position:relative;border-left:1px solid var(--line2)}
.pr-meter i{position:absolute;left:-1px;top:0;width:2px;height:100%;background:var(--warm);transform-origin:50% 0;transform:scaleY(0)}
.prail ol{list-style:none;display:flex;flex-direction:column;justify-content:space-between;color:var(--dim)}
.prail li{transition:color .5s var(--ease)}
.prail li.on{color:var(--warm)}
.psteps{list-style:none}
.pstage{padding-bottom:72px}
.pstage+.pstage{border-top:1px solid var(--line);padding-top:56px}
.pstage .t2{margin-bottom:28px}
.pstep{display:block;padding:26px 28px 24px;border:1px solid var(--line);margin-top:16px;background:linear-gradient(180deg,rgba(236,234,229,.025),rgba(236,234,229,0));transition:border-color .5s var(--ease),background .5s var(--ease)}
.pstep:hover{border-color:rgba(246,168,69,.6);background:linear-gradient(180deg,rgba(246,168,69,.06),rgba(246,168,69,0))}
.pstep h3{font-stretch:108%;font-weight:550;font-size:clamp(20px,1.8vw,26px);letter-spacing:-.015em}
.pstep p{color:var(--mute);margin-top:10px;max-width:62ch}
.pstep span{display:inline-flex;align-items:center;gap:10px;margin-top:18px;color:var(--warm)}
.pstep span i{width:26px;height:26px;display:grid;place-items:center;border:1px solid rgba(246,168,69,.4);transition:transform .5s var(--ease)}
.pstep span svg{width:11px;height:11px}
.pstep:hover span i{transform:translate(2px,-2px)}

/* gallery + lightbox */
.gal{padding-top:clamp(56px,7vw,96px)}
.mason{list-style:none;columns:3 300px;column-gap:16px}
.mason li{break-inside:avoid;margin-bottom:16px}
.gbtn{display:block;width:100%;padding:0;border:0;background:var(--bg2);cursor:zoom-in;overflow:hidden}
.gbtn img{display:block;width:100%;height:auto;filter:brightness(.82);transition:filter .7s var(--ease),transform 1s var(--ease)}
.gbtn:hover img{filter:none;transform:scale(1.015)}
.lb{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:rgba(7,8,10,.97);color:var(--ink);overflow:hidden}
.lb::backdrop{background:rgba(7,8,10,.9)}
.lb-track{display:flex;height:calc(100% - 72px);cursor:grab;touch-action:pan-y;user-select:none}
.lb-track.drag{cursor:grabbing}
.lb-slide{flex:0 0 100%;display:grid;place-items:center;padding:24px var(--pad) 0;min-width:0;height:100%}
.lb-slide img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;user-select:none;-webkit-user-drag:none;pointer-events:none}
.lb-bar{position:absolute;left:0;right:0;bottom:0;height:72px;display:flex;align-items:center;gap:10px;padding:0 var(--pad);border-top:1px solid var(--line)}
.lb-n{color:var(--warm);min-width:74px}
.lb-t{flex:1;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-x{height:44px;padding:0 16px;border:1px solid var(--line2);background:transparent;color:var(--ink);font:inherit;cursor:pointer;transition:border-color .3s var(--ease)}
.lb-x:hover{border-color:var(--warm)}

/* next project */
.np{display:grid;grid-template-columns:1fr minmax(0,40%);grid-template-rows:auto 1fr;gap:12px 40px;border-top:1px solid var(--line);padding-top:36px}
.np .mono{color:var(--dim)}
.np-name{grid-column:1;font-stretch:116%;font-weight:600;font-size:clamp(34px,5vw,80px);line-height:.98;letter-spacing:-.035em;transition:color .4s var(--ease)}
.np:hover .np-name{color:var(--warm)}
.np-img{grid-column:2;grid-row:1 / span 2;overflow:hidden}
.np-img img{width:100%;aspect-ratio:3/2;object-fit:cover;filter:brightness(.6);transition:filter .9s var(--ease)}
.np:hover .np-img img{filter:none}

/* contact */
.contact{padding-top:clamp(56px,7vw,96px)}
.c-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px 64px;align-items:start}
.cspec{grid-template-columns:1fr 1fr;margin-top:0}
.cspec dd{font-size:clamp(17px,1.5vw,21px)}
.status{display:inline-flex;align-items:center;gap:8px;margin-top:10px;font-size:11px}
.status[hidden]{display:none}
.status::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.status.is-open{color:#3ccb6e}
.status.is-closed{color:#ff5a4e}
.status i{font-style:normal;color:var(--mute)}
.cspec dd .status{display:flex}
.cspec dd .status[hidden]{display:none}
.msgr{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.form{display:grid;gap:20px;border:1px solid var(--line);padding:clamp(22px,3vw,40px);background:linear-gradient(180deg,rgba(236,234,229,.03),rgba(236,234,229,0) 60%)}
.fld{display:grid;gap:8px}
.fld label{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#b9b7b2}
.fld input,.fld textarea{width:100%;font:inherit;font-size:17px;color:var(--ink);background:#0e1014;border:1px solid var(--line2);padding:13px 14px;border-radius:0;transition:border-color .3s var(--ease),background .3s var(--ease)}
.fld textarea{resize:vertical;min-height:120px}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--warm);background:#121418}
.fld [aria-invalid="true"]{border-color:#ff5a4e}
.fld small{color:var(--mute);font-size:13px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.f-err{color:#ff8a7a;font-size:15px}
.form .btn{justify-self:start;cursor:pointer;font-family:var(--mono)}
.form .btn[disabled]{opacity:.6;pointer-events:none}
.f-note{color:var(--mute);font-size:13px;margin-top:-6px}
.f-note a{color:var(--ink);border-bottom:1px solid var(--line2)}
.mapsec{padding-bottom:0}
.map{position:relative;display:block;width:100%;max-width:100%;min-width:0;height:clamp(380px,40vw,560px);box-sizing:border-box;border:1px solid var(--line);overflow:hidden;
  background:
   radial-gradient(60% 80% at 50% 50%,rgba(246,168,69,.10),rgba(246,168,69,0) 70%),
   repeating-linear-gradient(0deg,rgba(236,234,229,.05) 0 1px,transparent 1px 48px),
   repeating-linear-gradient(90deg,rgba(236,234,229,.05) 0 1px,transparent 1px 48px),var(--bg2)}
.map iframe{position:absolute;inset:0;display:block;width:100%;max-width:100%;height:100%;border:0}
.mapsec .wrap,.c-grid>*,.c-info,.form{min-width:0;max-width:100%}
.map-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:24px}
.map-pin{width:44px;height:44px;color:var(--warm)}
.map-pin svg{width:100%;height:100%}
.map-addr{font-size:clamp(17px,1.6vw,22px);max-width:30ch}
.map-note,.map-ext{color:var(--dim)}
.map-ext{border-bottom:1px solid var(--line2)}
.map.loaded .map-ph{display:none}

/* 404 */
.nf-code{color:var(--warm);font-size:14px}
.nf .chips{margin-top:40px}

/* footer */
.foot{border-top:1px solid var(--line);padding-top:72px;padding-bottom:28px;color:var(--mute);font-size:15px}
.band+.foot{border-top-color:var(--line)}
.foot .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.f-brand .logo svg{width:110px;height:auto}
.f-name{margin-top:18px;color:var(--ink)}
.f-legal{margin-top:12px;max-width:36ch}
.f-col{display:flex;flex-direction:column;align-items:flex-start;gap:9px}
.f-col p.mono{color:var(--dim);margin-bottom:6px}
.f-col .f-c2{margin-top:18px}
.f-col a{transition:color .3s var(--ease)}
.f-col a:hover{color:var(--warm)}
.f-addr{max-width:26ch}
.foot .f-bot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:64px;padding-top:22px;border-top:1px solid var(--line);color:var(--dim)}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .slist a{grid-template-columns:150px minmax(0,1fr) 44px;gap:6px 22px}
  .sl-img{grid-row:1 / span 3}
  .sl-go{grid-column:3;grid-row:1 / span 3}
  .bgrid{grid-template-columns:repeat(3,1fr)}
  .foot .wrap{grid-template-columns:1fr 1fr}
  .spec{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .row-hint{display:inline-flex}
  .row-ctl{display:none}
  .team-in,.feat-grid,.band-in,.pkg-in,.blk,.prv .blk,.c-grid,.pflow-in{grid-template-columns:1fr}
  .fbig{grid-row:auto}
  .fbig .pc-img{min-height:0;flex:none;aspect-ratio:4/3}
  .fbig-cap{grid-template-columns:1fr}
  .stats dd{font-size:clamp(40px,12vw,64px)}
  .stages{grid-template-columns:1fr 1fr;border-top:0}
  .stages li,.stages li:first-child{padding:0 0 22px;border-left:0;border-top:1px solid var(--line)}
  .stages li:nth-child(even){padding-left:16px;border-left:1px solid var(--line)}
  .stages li .st-bar,.stages li:first-child .st-bar{margin:-1px 0 18px}
  .stages li:nth-child(even) .st-bar{margin-left:-16px}
  .pgrid.two,.pgrid.idx{grid-template-columns:1fr;gap:40px}
  .pgrid.idx .pcard,.pgrid.idx .c1,.pgrid.idx .c2,.pgrid.idx .c3,.pgrid.idx .c4{grid-column:auto}
  .pgrid.idx .pc-img,.pgrid.idx .c1 .pc-img,.pgrid.idx .c2 .pc-img,.pgrid.idx .c3 .pc-img,.pgrid.idx .c4 .pc-img{aspect-ratio:4/3;min-height:0;flex:none}
  .prail{display:none}
  .np{grid-template-columns:1fr}
  .np-img{grid-column:1;grid-row:auto}
  .lb-t{display:none}
  .pc-img img,.row img,.np-img img,.gbtn img,.sl-img img{filter:none;transform:none}
}
@media (max-width:640px){
  .slist a{grid-template-columns:96px minmax(0,1fr);gap:4px 16px;padding:18px 0}
  .sl-go{display:none}
  .sl-p{font-size:14px}
  .bgrid{grid-template-columns:1fr 1fr}
  .stages{grid-template-columns:1fr}
  .stages li:nth-child(even){padding-left:0;border-left:0}
  .stages li:nth-child(even) .st-bar{margin-left:0}
  .cspec,.spec{grid-template-columns:1fr 1fr}
  .cspec{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .stats>div,.stats>div:first-child{border-left:0;padding-left:0;border-bottom:1px solid var(--line);padding-bottom:18px}
  .foot .wrap{grid-template-columns:1fr}
  .mason{columns:1}
  .msgr .btn{flex:1 1 calc(50% - 10px);justify-content:space-between}
  .band-h{font-size:clamp(40px,12vw,60px)}
  .np-name{font-size:clamp(30px,9vw,44px)}
}
/* portrait phones: show the whole building (landscape photo across the top) instead of a tall crop */
@media (max-aspect-ratio:1/1){
 .ph{inset:auto;top:calc(64px + 2svh);left:-18%;width:136%;height:auto;aspect-ratio:16/9;transform-origin:50% 40%}
 .ph img{object-position:50% 50%}
 .shade{background:
   linear-gradient(to bottom,rgba(10,11,13,0) calc(64px + 2svh + 76.5vw - 34vw),rgba(10,11,13,1) calc(64px + 2svh + 76.5vw)),
   linear-gradient(to bottom,rgba(10,11,13,.85) 0,rgba(10,11,13,0) 96px)}
 .stage{background:var(--bg)}
 .copy,.lit{top:var(--copy-top,auto);bottom:auto}
 .ph{top:var(--ph-top,calc(64px + 2svh))}
 .shade{background:linear-gradient(to bottom,rgba(10,11,13,.85) 0,rgba(10,11,13,0) 96px),linear-gradient(to bottom,rgba(10,11,13,0) calc(var(--ph-bot,60svh) - 30vw),rgba(10,11,13,1) var(--ph-bot,60svh))}
}
/* portrait phones: continue the sky up to the header so there is no black band; each photo carries its own sky, so it fades day to night with it */
@media (max-aspect-ratio:1/1){
 .ph::before{content:"";position:absolute;left:0;right:0;bottom:calc(100% - 2px);height:calc(var(--ph-top,80px) + 40px);pointer-events:none}
 .ph.day::before{background:linear-gradient(to bottom,rgb(84,118,156) 0%,rgb(104,141,178) 45%,rgb(123,161,196) 100%)}
 .ph.night::before{background:linear-gradient(to bottom,rgb(7,7,10) 0%,rgb(13,12,17) 100%)}
}

/* ================= expert sections on the service pages ================= */
.xsec .x-h{display:grid;gap:18px;margin-bottom:44px}
.xsec .x-h .lead{max-width:62ch}
.x-lead{margin-top:16px}
.xcards{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.xcards.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.xcards.grid4{grid-template-columns:repeat(4,minmax(0,1fr))}
.xcards.layers{grid-template-columns:repeat(5,minmax(0,1fr))}
.xcard{padding:24px 22px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:10px;min-width:0;transition:background .6s var(--ease)}
.xcard:hover{background:linear-gradient(180deg,rgba(246,168,69,.05),rgba(246,168,69,0))}
.xcard h3{font-stretch:108%;font-weight:550;font-size:clamp(18px,1.45vw,21px);letter-spacing:-.01em;line-height:1.2}
.xcard p{color:var(--mute);font-size:15px;line-height:1.55}
.xc-img{display:block;aspect-ratio:4/3;overflow:hidden;margin:-24px -22px 8px;background:var(--bg2)}
.xc-img img{width:100%;height:100%;object-fit:cover;filter:brightness(.75);transition:filter .8s var(--ease)}
.xcard:hover .xc-img img{filter:none}
.x-plink{margin-top:auto;padding-top:6px;color:var(--warm);display:inline-flex;align-items:center;gap:8px}
.x-plink i{width:22px;height:22px;display:grid;place-items:center;border:1px solid rgba(246,168,69,.4)}
.x-plink svg{width:10px;height:10px}
.x-note{color:var(--dim);font-size:14px;margin:16px 0 36px;max-width:72ch}
.x-split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:40px 56px;align-items:start}
.x-split2{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:32px 56px;align-items:center}
.x-split2 .x-h{margin-bottom:0}
.x-split3{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:32px 56px;align-items:start}

/* scene console: tabs recall a scene, faders slide to its levels */
.console{border:1px solid var(--line);background:linear-gradient(180deg,rgba(236,234,229,.025),rgba(236,234,229,0))}
.cn-tabs{display:flex;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.cn-tabs button{flex:1 0 auto;min-height:52px;padding:0 22px;background:transparent;border:0;border-right:1px solid var(--line);color:var(--mute);cursor:pointer;transition:color .4s var(--ease),background .4s var(--ease)}
.cn-tabs button:last-child{border-right:0}
.cn-tabs button:hover{color:var(--ink)}
.cn-tabs button[aria-selected="true"]{color:#14110c;background:var(--warm)}
.cn-body{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr)}
.cn-faders{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));padding:28px 12px 22px;border-right:1px solid var(--line)}
.cn-ch{--h:280px;display:grid;grid-template-rows:auto 1fr auto;justify-items:center;gap:12px;height:var(--h);min-width:0}
.cn-val{color:var(--warm);font-size:12px}
.cn-rail{position:relative;width:2px;height:100%;background:var(--line2)}
.cn-rail::after{content:"";position:absolute;left:0;bottom:0;width:2px;height:100%;background:var(--warm);transform-origin:50% 100%;transform:scaleY(var(--v));transition:transform .9s var(--ease)}
.cn-rail i{position:absolute;z-index:1;left:50%;bottom:-6px;width:30px;height:12px;margin-left:-15px;background:var(--ink);box-shadow:0 0 0 3px var(--bg);transform:translateY(calc(var(--v) * -1 * (var(--h) - 76px)));transition:transform .9s var(--ease)}
.cn-lab{color:var(--dim);font-size:10px;text-align:center;overflow:hidden;text-overflow:ellipsis;max-width:100%;white-space:nowrap}
.cn-desc{padding:28px;display:flex;flex-direction:column;gap:14px}
.cn-desc p{font-size:clamp(17px,1.4vw,20px);line-height:1.5;color:#d5d3ce}
.cn-desc b{color:var(--warm);font-weight:550}
.cn-desc .cn-note{margin-top:auto;font-size:10.5px;color:var(--dim);line-height:1.6}

/* standards table */
.tbl{overflow-x:auto;border:1px solid var(--line);max-width:100%}
.std{width:100%;border-collapse:collapse;min-width:560px}
.std th,.std td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);font-weight:400}
.std thead th{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);background:rgba(236,234,229,.025)}
.std tbody th{color:var(--ink);font-size:16px}
.std .n{text-align:right;white-space:nowrap}
.std td.n{font-family:var(--mono);color:var(--warm);font-size:14px}
.std tbody tr:last-child>*{border-bottom:0}
.std tbody tr:hover{background:rgba(246,168,69,.04)}

/* diagrams */
.dgf{margin:0;min-width:0;display:grid;gap:16px}
.dgf-ph{display:block;border:1px solid var(--line);overflow:hidden}
.dgf-ph img{width:100%;height:auto}
.dgf figcaption{margin-top:12px;color:var(--dim)}
/* CAD-style sheets: hairlines that stay 0.75 to 1 px at any scale, amber for one value per sheet */
.dgw{container-type:inline-size;min-width:0}
.dg{display:block;width:100%;height:auto;max-width:100%}
.dg-mob{display:none}
@container (max-width:520px){.dgw .dg-full{display:none}.dgw .dg-mob{display:block}}
.dg *{vector-effect:non-scaling-stroke}
.dg .sh{fill:var(--bg2);stroke:rgba(236,234,229,.24);stroke-width:1}
.dg .ln{fill:none;stroke:rgba(236,234,229,.72);stroke-width:.85}
.dg .ln2{fill:none;stroke:rgba(236,234,229,.34);stroke-width:.75}
.dg .grid{fill:none;stroke:rgba(236,234,229,.1);stroke-width:.75}
.dg .iso{fill:none;stroke:rgba(236,234,229,.78);stroke-width:.85;stroke-linejoin:round}
.dg .curve{stroke-width:1.1}
.dg .k{fill:none;stroke:var(--warm);stroke-width:1}
.dg .dsh{stroke-dasharray:4 3}
.dg .thin{stroke-dasharray:1.5 3}
.dg .sym{fill:var(--bg2)}
.dg .hl{stroke:rgba(236,234,229,.42);stroke-width:.75}
.dg .mk{fill:rgba(236,234,229,.72)}
.dg .dot{fill:rgba(236,234,229,.85)}
.dg .dotk{fill:var(--warm)}
.dg .dm path,.dg .dmline{fill:none;stroke:rgba(236,234,229,.55);stroke-width:.75}
.dg .dk path{fill:none;stroke:var(--warm);stroke-width:.9}
.dg .tbr{fill:none;stroke:rgba(236,234,229,.34);stroke-width:.75}
.dg .tx{font-family:var(--mono);font-size:10px;letter-spacing:.03em;fill:rgba(236,234,229,.6)}
.dg .tx.u{text-transform:uppercase;letter-spacing:.07em}
.dg .tx.tv{fill:rgba(236,234,229,.9)}
.dg .tx.tk{fill:var(--warm)}
.dg .tx.tt{fill:var(--ink);font-size:9px}
.dg .tx.small{font-size:9px}
.dg .tx.big{font-size:12px}

/* rows (deliverables, checks), ticks, brand cards, prepare */
.rows{border-top:1px solid var(--line)}
.rows>div{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:8px 40px;padding:20px 0;border-bottom:1px solid var(--line)}
.rows dt{font-stretch:108%;font-weight:550;font-size:clamp(17px,1.4vw,20px);display:flex;gap:12px;align-items:baseline}
.rows dt::before{content:"";flex:0 0 8px;height:8px;border:1px solid var(--warm);transform:translateY(-1px)}
.rows.checks dt::before{background:var(--warm)}
.rows dd{color:var(--mute)}
.x-split .rows>div{grid-template-columns:1fr;gap:6px}
.ticks{list-style:none;border-top:1px solid var(--line)}
.ticks li{padding:15px 0 15px 30px;border-bottom:1px solid var(--line);position:relative;color:#d5d3ce}
.ticks li::before{content:"";position:absolute;left:2px;top:27px;width:14px;height:1px;background:var(--warm)}
.bcards{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.bcards li{padding:28px 24px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:12px;align-content:start;min-width:0}
.bcards b{font-family:"Archivo",var(--sans);font-stretch:122%;font-weight:600;font-size:clamp(24px,2.3vw,34px);letter-spacing:-.02em}
.bcards p{color:var(--mute);font-size:15px}
.prep{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.prep>div{padding:22px 22px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}
.prep dt{color:var(--warm);margin-bottom:10px}
.prep dd{color:#d5d3ce}

/* FAQ */
.faq{border-top:1px solid var(--line);min-width:0}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:20px 0;font-stretch:106%;font-weight:500;font-size:clamp(17px,1.4vw,20px);transition:color .3s var(--ease)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--warm)}
.faq summary i{flex:0 0 28px;height:28px;border:1px solid var(--line2);position:relative;transition:border-color .3s var(--ease)}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:1px;background:currentColor;transform:translate(-50%,-50%)}
.faq summary i::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .5s var(--ease)}
.faq details[open] summary i{border-color:var(--warm);color:var(--warm)}
.faq details[open] summary i::after{transform:translate(-50%,-50%) rotate(0)}
.faq details p{color:var(--mute);padding:0 52px 22px 0;max-width:70ch}

@media (max-width:1100px){
  .xcards.layers{grid-template-columns:repeat(3,minmax(0,1fr))}
  .xcards.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bcards{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .x-split,.x-split2,.x-split3,.cn-body{grid-template-columns:1fr}
  .xcards,.xcards.tri{grid-template-columns:1fr 1fr}
  .cn-faders{border-right:0;border-bottom:1px solid var(--line)}
  .prep{grid-template-columns:1fr 1fr}
  .rows>div{grid-template-columns:1fr;gap:6px}
}
@media (max-width:640px){
  .xcards,.xcards.two,.xcards.tri,.xcards.grid4,.xcards.layers,.bcards,.prep{grid-template-columns:1fr}
  .cn-ch{--h:220px}
  .cn-tabs button{padding:0 14px}
  .cn-faders{padding:22px 4px 18px}
  .cn-lab{font-size:9px;letter-spacing:.02em}
  .faq details p{padding-right:0}
}

/* long words (RU headings) must never widen the page: no hyphenation on wider screens; on phones only words of
   12+ letters may be hyphenated (6 letters before the break, 5 after), shorter words move to the next line whole */
.t1,.t2,.t3,.np-name,.band-h,.xcard h3,.faq summary,.rows dt,.std th{overflow-wrap:break-word;hyphens:manual;-webkit-hyphens:manual}
@media (max-width:640px){.t1,.t2,.t3,.np-name,.band-h,.xcard h3,.faq summary,.rows dt,.std th{hyphens:auto;-webkit-hyphens:auto;hyphenate-limit-chars:12 6 5;-webkit-hyphenate-limit-before:6;-webkit-hyphenate-limit-after:5}}
main,section,.wrap{min-width:0}
@media (max-width:640px){.t1{font-size:clamp(32px,9.6vw,46px)}.t2{font-size:clamp(28px,8vw,38px)}}
/* wide tables on phones: scroll sideways inside their box, with a fade on the right as a hint */
@media (max-width:640px){.tbl{-webkit-mask-image:linear-gradient(to right,#000 82%,transparent);mask-image:linear-gradient(to right,#000 82%,transparent);overscroll-behavior-x:contain}.tbl.end{-webkit-mask-image:none;mask-image:none}}
/* project-type row: every photo the same portrait crop, so cards line up whatever the source ratio */
.fields .row img{display:block;width:100%;height:auto;aspect-ratio:3/5;object-fit:cover;object-position:50% 50%}
/* hero console: the project cell links to the project page, looks unchanged until hovered */
.hud .cell-link{color:inherit;text-decoration:none;display:block}
.hud .cell-link .v{transition:color .3s var(--ease)}
.hud .cell-link:hover .v,.hud .cell-link:focus-visible .v{color:var(--warm)}
.hud .cell-link:hover .v small{color:inherit}
.hud .cell-link:focus-visible{outline:1px solid var(--warm);outline-offset:-6px}

/* ===== light effects from the lab (/lab/ 05, 06, 07, 02) ===== */
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* CTA band: neon tube heading over a slow amber and ice colour field (canvas added by site.js) */
.band{position:relative;overflow:hidden}
.band .cf{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1.6s var(--ease);pointer-events:none}
.band .cf.on{opacity:1}
.band-in{position:relative}
.band-h.neon{font-weight:300;font-stretch:112%;letter-spacing:-.02em}
.band-h .nw{display:inline-block;white-space:nowrap}
.band-h .nw>span{display:inline-block;color:#fff4e2;text-shadow:0 0 .03em #fff,0 0 .1em rgba(255,214,160,.9),0 0 .35em rgba(246,168,69,.55),0 0 .6em rgba(246,168,69,.22)}
.band.armed .band-h .nw>span{color:#17181b;-webkit-text-stroke:1px rgba(236,234,229,.09);text-shadow:none}
.band.armed.on .band-h .nw>span{animation:var(--a,ig1) var(--dur,1.6s) linear var(--d,0s) both}
@keyframes ig1{
  0%{color:#17181b;text-shadow:none;-webkit-text-stroke-color:rgba(236,234,229,.09)}
  6%{color:#dfe9ff;text-shadow:0 0 .03em #fff,0 0 .12em rgba(170,200,255,.8),0 0 .4em rgba(170,200,255,.35);-webkit-text-stroke-color:transparent}
  9%{color:#17181b;text-shadow:none;-webkit-text-stroke-color:rgba(236,234,229,.09)}
  21%{color:#17181b;text-shadow:none}
  24%{color:#e8eefc;text-shadow:0 0 .03em #fff,0 0 .12em rgba(190,210,255,.7),0 0 .4em rgba(190,210,255,.3);-webkit-text-stroke-color:transparent}
  27%{color:#2b2c30;text-shadow:0 0 .1em rgba(246,168,69,.15)}
  40%{color:#2b2c30;text-shadow:0 0 .1em rgba(246,168,69,.15)}
  43%{color:#fff3e0;text-shadow:0 0 .03em #fff,0 0 .1em rgba(255,214,160,.9),0 0 .35em rgba(246,168,69,.55),0 0 .9em rgba(246,168,69,.25)}
  47%{color:#8a7c69;text-shadow:0 0 .1em rgba(246,168,69,.3)}
  52%,100%{color:#fff4e2;text-shadow:0 0 .03em #fff,0 0 .1em rgba(255,214,160,.9),0 0 .35em rgba(246,168,69,.55),0 0 .6em rgba(246,168,69,.22);-webkit-text-stroke-color:transparent}
}
@keyframes ig2{
  0%,14%{color:#17181b;text-shadow:none;-webkit-text-stroke-color:rgba(236,234,229,.09)}
  16%{color:#e2ebff;text-shadow:0 0 .03em #fff,0 0 .12em rgba(170,200,255,.8),0 0 .4em rgba(170,200,255,.35);-webkit-text-stroke-color:transparent}
  18%,33%{color:#17181b;text-shadow:none;-webkit-text-stroke-color:rgba(236,234,229,.09)}
  35%{color:#9c8f7c;text-shadow:0 0 .2em rgba(246,168,69,.3)}
  37%,49%{color:#24252a;text-shadow:none}
  58%,100%{color:#fff4e2;text-shadow:0 0 .03em #fff,0 0 .1em rgba(255,214,160,.9),0 0 .35em rgba(246,168,69,.55),0 0 .6em rgba(246,168,69,.22);-webkit-text-stroke-color:transparent}
}
@keyframes ig3{
  0%,30%{color:#17181b;text-shadow:none;-webkit-text-stroke-color:rgba(236,234,229,.09)}
  32%{color:#e9efff;text-shadow:0 0 .03em #fff,0 0 .12em rgba(190,210,255,.7)}
  34%{color:#17181b;text-shadow:none}
  36%{color:#e9efff;text-shadow:0 0 .03em #fff,0 0 .12em rgba(190,210,255,.7);-webkit-text-stroke-color:transparent}
  38%,46%{color:#26272b;text-shadow:none}
  60%,100%{color:#fff4e2;text-shadow:0 0 .03em #fff,0 0 .1em rgba(255,214,160,.9),0 0 .35em rgba(246,168,69,.55),0 0 .6em rgba(246,168,69,.22);-webkit-text-stroke-color:transparent}
}
/* team stats: the numbers are lit by a soft spot: follows the pointer, otherwise walks from number to number;
   on touch screens it lights the number nearest to the middle of the screen */
.stats.fl dd{--x:-999px;--y:-999px;background:radial-gradient(circle var(--r,clamp(170px,22vw,340px)) at var(--x) var(--y),#fff6e8 0,var(--warm) 34%,rgba(236,234,229,.32) 80%) no-repeat;-webkit-background-clip:text;background-clip:text;color:transparent}

/* colour temperature block on the lighting design page (lab 01): the photo is re-tinted by the SVG matrix #cctf */
.cct{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);border:1px solid var(--line);background:linear-gradient(180deg,rgba(236,234,229,.025),rgba(236,234,229,0))}
.cct-ph{position:relative;margin:0;overflow:hidden;background:#000;aspect-ratio:3/2}
.cct-ph img{width:100%;height:100%;object-fit:cover;filter:url(#cctf)}
.cct-ph figcaption{position:absolute;left:16px;bottom:14px;font-size:11px;color:rgba(236,234,229,.8);text-shadow:0 1px 10px rgba(0,0,0,.7)}
.cct-panel{display:flex;flex-direction:column;gap:28px;padding:clamp(22px,2.4vw,36px);border-left:1px solid var(--line);min-width:0}
.cct-read .k{display:block;margin-bottom:10px;color:var(--dim)}
.cct-read output{display:block;font-family:var(--mono);font-size:clamp(44px,4.6vw,72px);line-height:1;letter-spacing:-.04em;color:var(--kc,var(--warm));font-variant-numeric:tabular-nums}
.cct-read output small{font-size:.4em;letter-spacing:0;color:var(--mute);margin-left:.2em}
.cct-name{display:block;margin-top:12px;color:#c9c8c4;font-size:15px;min-height:2.8em}
.cct-track{position:relative;padding-top:10px}
.cct-track .grad{height:6px;background:linear-gradient(90deg,#ff9a3c 0%,#ffbf73 8%,#ffe2bf 34%,#f4f1ec 47%,#e6eeff 61%,#c5d8ff 100%);opacity:.9}
.cct .rng{-webkit-appearance:none;appearance:none;position:relative;display:block;width:100%;height:44px;margin:-25px 0 0;padding:0;border:0;background:transparent;cursor:pointer;touch-action:pan-y}
.cct .rng:focus{outline:none;background:transparent}
.cct .rng:focus-visible{outline:1px solid var(--warm);outline-offset:2px}
.cct .rng::-webkit-slider-runnable-track{height:44px;background:transparent}
.cct .rng::-moz-range-track{height:44px;background:transparent}
.cct .rng::-webkit-slider-thumb{-webkit-appearance:none;width:3px;height:26px;margin-top:9px;background:#fff;border:0;box-shadow:0 0 0 1px rgba(10,11,13,.9)}
.cct .rng::-moz-range-thumb{width:3px;height:26px;background:#fff;border:0;border-radius:0;box-shadow:0 0 0 1px rgba(10,11,13,.9)}
.cct-track .cct-k{position:relative;height:14px;margin-top:-6px;font-size:10px;color:var(--dim)}
.cct-track .cct-k span{position:absolute;top:0;transform:translateX(-50%)}
.cct-track .cct-k span:first-child{transform:none}
.cct-track .cct-k span:last-child{transform:translateX(-100%)}
.cct-pre{display:flex;flex-wrap:wrap;gap:6px}
.cct-pre button{min-height:40px;padding:0 11px;border:1px solid var(--line2);background:transparent;color:var(--mute);font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;transition:color .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease)}
.cct-pre button:hover{color:var(--ink);border-color:var(--ink)}
.cct-pre button[aria-pressed="true"]{background:var(--warm);border-color:var(--warm);color:#14110c}
.cct-note{color:var(--mute);font-size:14px;line-height:1.55;max-width:34ch}
.cct .x-plink{margin-top:auto}
@media (max-width:900px){.cct{grid-template-columns:1fr}.cct-panel{border-left:0;border-top:1px solid var(--line)}.cct-pre button{min-height:44px}}
/* process steps: the colour field lights the card under the pointer (one shared canvas, moved by site.js) */
.pstep{position:relative;overflow:hidden;isolation:isolate}
.pstep>.cf{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:0;transition:opacity .9s var(--ease);pointer-events:none}
.pstep>.cf.on{opacity:1}
/* services heading on the home page: the 12ch cap is for the narrow desktop column only */
@media (max-width:900px){.next h2{max-width:none;text-wrap:balance}}

/* RU: Pliant has a fixed narrow space (.15em); Archivo's is about .21em in text and .24-.29em in wide headings,
   so the Russian pages add word spacing to match the English look. Mono labels keep their own spacing. */
html[lang="ru"] body{word-spacing:.06em}
html[lang="ru"] :is(h1,h2,.t1,.t2,.band-h){word-spacing:.12em}
html[lang="ru"] h3{word-spacing:.09em}
html[lang="ru"] :is(.mono,.btn,.cell .v,.menu-btn,.spec dd .num,.band-tel,.chips a,.fld label,.std thead th,.std td.n,.dg .tx,.cct-read output){word-spacing:0}
/* hero title on one line on desktop (EN and RU): the 760px cap of .copy is for the paragraph */
@media (min-width:901px){.hero .copy h1{white-space:nowrap}}
/* FAQ closing: the icon turns back to "+" as soon as the closing animation starts (site.js keeps [open] until it ends) */
.faq details.closing summary i{border-color:var(--line2);color:inherit}
.faq details.closing summary i::after{transform:translate(-50%,-50%) rotate(90deg)}

/* hero film grain (grey only): hides the softness and compression of the photos without heavier files.
   Grey noise centred on mid grey (sRGB), so it adds texture without changing brightness. One 200px tile on a layer that jumps between offsets about 11 times a second (transform only, no repaint). */
.hero .grain{position:absolute;inset:-100px;pointer-events:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n' color-interpolation-filters='sRGB'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='1.6 0 0 0 -0.30 1.6 0 0 0 -0.30 1.6 0 0 0 -0.30 0 0 0 0 1'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E") 0 0/200px 200px;mix-blend-mode:overlay;opacity:var(--grain,.1);animation:grain .9s steps(1,end) infinite;will-change:transform}
@keyframes grain{0%{transform:translate(0px,0px)}10%{transform:translate(-37px,22px)}20%{transform:translate(18px,-41px)}30%{transform:translate(-62px,-9px)}40%{transform:translate(45px,33px)}50%{transform:translate(-14px,57px)}60%{transform:translate(71px,-24px)}70%{transform:translate(-48px,-66px)}80%{transform:translate(29px,12px)}90%{transform:translate(-83px,40px)}}

/* team stats: four numbers (5000+ fixtures added): smaller digits on desktop, 2 x 2 on tablets, one column on phones */
@media (min-width:901px){.stats dd{font-size:clamp(48px,6.2vw,104px)}}
@media (max-width:900px){.stats{grid-template-columns:repeat(2,1fr)}.stats>div:nth-child(2n+1){border-left:0;padding-left:0}.stats>div:nth-child(n+3){margin-top:22px;border-top:1px solid var(--line)}}
@media (max-width:640px){.stats{grid-template-columns:1fr}.stats>div:nth-child(n+3){margin-top:0;border-top:0}}
/* brand names link to the manufacturers' sites (new tab); no visual change until hover, cards show an arrow */
.brands a{color:inherit;text-decoration:none}
.brands a b{transition:color .3s var(--ease)}
.brands a:hover b,.brands a:focus-visible b{color:var(--warm)}
.bgrid li{padding:0}
.bgrid li a{display:block;padding:clamp(28px,4vw,56px) 12px;color:inherit;text-decoration:none}
.bcards .bc-name{display:inline-flex;align-items:center;gap:12px;justify-self:start;color:inherit;text-decoration:none}
.bcards .bc-name b{transition:color .3s var(--ease)}
.bcards .bc-name i{width:24px;height:24px;flex:0 0 24px;display:grid;place-items:center;border:1px solid rgba(246,168,69,.4);color:var(--warm);transition:transform .4s var(--ease)}
.bcards .bc-name svg{width:10px;height:10px}
.bcards .bc-name:hover b,.bcards .bc-name:focus-visible b{color:var(--warm)}
.bcards .bc-name:hover i{transform:translate(2px,-2px)}

/* ===== request panel ("brief"): side panel on every page, inline on the contact page ===== */
dialog.brief{position:fixed;inset:0 0 0 auto;margin:0;width:min(560px,100vw);max-width:none;height:100vh;height:100dvh;max-height:none;padding:0;border:0;border-left:1px solid var(--line);background:var(--bg2);color:var(--ink);transform:translateX(102%);transition:transform .45s var(--ease)}
dialog.brief.in{transform:none}
dialog.brief::backdrop{background:rgba(5,6,8,.62)}
.bf-in{height:100%;overflow-y:auto;overscroll-behavior:contain}
.bf-top{position:relative;padding:26px 28px 22px;border-bottom:1px solid var(--line)}
.bf-top .k,.bf-done .k{color:var(--warm)}
.bf-top h2{margin-top:8px;padding-right:96px}
.bf-lead{color:var(--mute);margin-top:10px;font-size:15px;max-width:42ch}
.bf-quick{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:14px}
.bf-quick a{display:inline-flex;align-items:center;gap:8px;min-height:36px;color:var(--ink);transition:color .3s var(--ease)}
.bf-quick a:hover{color:var(--warm)}
.bf-quick svg{width:15px;height:15px;color:var(--warm)}
.bf-x{position:absolute;top:22px;right:22px;min-height:40px;padding:0 14px;background:transparent;border:1px solid var(--line2);color:var(--ink);cursor:pointer;transition:border-color .3s var(--ease),color .3s var(--ease)}
.bf-x:hover{border-color:var(--warm);color:var(--warm)}
.bf-s{border:0;margin:0;padding:22px 28px;border-bottom:1px solid var(--line);min-width:0}
.bf-s legend{float:left;width:100%;display:flex;gap:12px;align-items:baseline;margin-bottom:14px;padding:0;color:var(--ink)}
.bf-s legend b{color:var(--warm);font-weight:400}
.bf-s legend+*{clear:both}
.bf-l{color:var(--dim);margin:16px 0 8px}
.bf-s legend+.bf-l{margin-top:0}
.chips-b{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.chip span{display:inline-flex;align-items:center;min-height:40px;padding:8px 14px;border:1px solid var(--line2);font-size:14px;line-height:1.25;color:var(--mute);transition:color .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease)}
.chip:hover span{color:var(--ink);border-color:rgba(236,234,229,.5)}
.chip input:checked+span{background:var(--warm);border-color:var(--warm);color:#14110c}
.chip input:focus-visible+span{outline:2px solid var(--warm);outline-offset:2px}
.chip-all span{border-style:dashed}
.bf .fld{margin-top:14px}
.bf .fld:first-child{margin-top:0}
.bf .fld label small{text-transform:none;letter-spacing:0;color:var(--dim);font-family:var(--sans);font-size:12px}
.bf .fld input,.bf .fld textarea{font-size:16px}
.bf-area{max-width:240px}
.bf-two{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.bf-prj{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.bf-prj li{display:inline-flex;align-items:center;gap:4px;min-height:40px;padding:2px 2px 2px 14px;border:1px solid var(--warm);font-size:14px}
.bf-rm{width:34px;height:34px;flex:0 0 34px;background:transparent;border:0;color:var(--mute);font-size:20px;line-height:1;cursor:pointer;transition:color .3s var(--ease)}
.bf-rm:hover{color:var(--warm)}
.bf-empty{color:var(--dim);font-size:14px}
.bf-prj:not(:empty)+.bf-empty{display:none}
.drop{display:block;position:relative;border:1px dashed var(--line2);padding:18px;cursor:pointer;transition:border-color .3s var(--ease),background .3s var(--ease)}
.drop input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.drop:hover,.drop.over{border-color:var(--warm);background:rgba(246,168,69,.05)}
.drop:focus-within{border-color:var(--warm)}
.drop-in{display:grid;gap:4px;pointer-events:none}
.drop-in b{font-weight:500}
.drop-in small{color:var(--mute);font-size:13px}
.bf-files{list-style:none;margin-top:8px}
.bf-files li{display:flex;align-items:center;gap:10px;font-size:14px;border-bottom:1px solid var(--line)}
.bf-files li span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bf-files li em{font-style:normal;color:var(--dim);font-family:var(--mono);font-size:11px}
.bf-big{color:#ff8a7a;font-size:14px;margin-top:8px}
.bf-foot{position:sticky;bottom:0;z-index:2;display:grid;gap:10px;padding:16px 28px 18px;background:var(--bg2);border-top:1px solid var(--line)}
.bf-sum{color:var(--mute);font-size:14px}
.bf-foot .btn{justify-self:start;cursor:pointer;font-family:var(--mono)}
.bf-foot .btn[disabled]{opacity:.6;pointer-events:none}
.bf-done{padding:40px 28px;outline:none}
.bf-done h2{margin:8px 0 12px}
.bf-done p{color:var(--mute)}
.bf-sum2{margin-top:12px;color:var(--ink)!important}
/* inline on the contact page */
.bf-page h2{margin-bottom:6px}
.bf-page .bf-s{padding-left:0;padding-right:0}
.bf-page .bf-foot{position:static;padding:18px 0 0;background:none;border-top:0}
.bf-page .bf-done{padding:24px 0}
/* basket pill and add buttons */
.bf-pill{position:fixed;right:var(--pad);bottom:20px;z-index:30;display:inline-flex;align-items:center;gap:12px;min-height:46px;padding:0 7px 0 18px;background:var(--warm);color:#14110c;border:0;cursor:pointer;box-shadow:0 12px 32px rgba(0,0,0,.45)}
.bf-pill b{display:grid;place-items:center;min-width:32px;height:32px;padding:0 6px;background:#14110c;color:var(--warm);font-weight:500}
.bf-pill.bump{animation:bfbump .5s var(--ease)}
@keyframes bfbump{40%{transform:scale(1.07)}}
.bf-add{cursor:pointer;font-family:var(--mono);background:transparent}
.bf-add i{font-style:normal;font-family:var(--sans);font-size:16px}
.bf-add[aria-pressed="true"]{border-color:var(--warm);color:var(--warm)}
.bf-like{margin-top:26px}
@media (max-width:640px){
  dialog.brief{width:100vw;border-left:0}
  .bf-top,.bf-s,.bf-foot,.bf-done{padding-left:18px;padding-right:18px}
  .bf-two{grid-template-columns:1fr}
  .bf-pill{bottom:14px}
}
/* the panel summary stays two lines so the sticky footer never covers the form on phones */
.brief .bf-sum{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media (max-width:640px){.brief .bf-foot{padding-top:12px;padding-bottom:14px;gap:8px}.brief .bf-sum{font-size:13px}.brief .f-note{font-size:12px}}
/* request form: detailed / quick switch; the quick form keeps only the question and the contacts */
.bf-mode{display:inline-flex;margin:20px 28px 0;border:1px solid var(--line2)}
.bf-mode button{min-height:40px;padding:0 16px;background:transparent;border:0;color:var(--mute);font:inherit;letter-spacing:inherit;text-transform:inherit;cursor:pointer;transition:color .3s var(--ease),background .3s var(--ease)}
.bf-mode button+button{border-left:1px solid var(--line2)}
.bf-mode button:hover{color:var(--ink)}
.bf-mode button[aria-pressed="true"]{background:var(--warm);color:#14110c}
.bf.simple [data-full]{display:none}
.bf.simple .bf-s legend b{display:none}
.bf-page .bf-mode{margin:14px 0 0}
@media (max-width:640px){.bf-mode{margin-left:18px;margin-right:18px}}
.bf .bf-two .fld{margin-top:14px}
/* no summary line above the send button (it is only used for the thank-you text) */
.bf-sum{display:none!important}
.brief.simple .bf-lead-full,.brief:not(.simple) .bf-lead-simple{display:none}
/* request panel motion: the dialog is a transparent full-screen layer with its own fading overlay and a sliding panel;
   opening eases out slowly (expo), content cascades in, closing is quicker with an ease-in; phones get a bottom sheet */
dialog.brief{inset:0;width:100vw;max-width:100vw;height:100vh;height:100dvh;background:transparent;border:0;transform:none;transition:none;overflow:hidden}
dialog.brief::backdrop{background:transparent}
.bf-ov{position:absolute;inset:0;background:rgba(5,6,8,.66);opacity:0;transition:opacity .6s cubic-bezier(.22,1,.36,1);cursor:pointer}
.brief.in .bf-ov{opacity:1}
.brief .bf-in{position:absolute;top:0;right:0;bottom:0;width:min(560px,100vw);height:auto;background:var(--bg2);border-left:1px solid var(--line);box-shadow:-40px 0 90px rgba(0,0,0,.4);transform:translate3d(100%,0,0);transition:transform .8s cubic-bezier(.16,1,.3,1);will-change:transform}
.brief.in .bf-in{transform:none}
.brief.out .bf-in{transition:transform .44s cubic-bezier(.7,0,.84,0)}
.brief.out .bf-ov{transition:opacity .44s ease}
.brief .bf-top,.brief .bf-mode,.brief .bf-s,.brief .bf-foot{opacity:0;transform:translate3d(0,18px,0);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.16,1,.3,1)}
.brief.in .bf-top,.brief.in .bf-mode,.brief.in .bf-s,.brief.in .bf-foot{opacity:1;transform:none}
.brief.in .bf-top{transition-delay:.12s}.brief.in .bf-mode{transition-delay:.18s}
.brief.in .bf-s:nth-of-type(1){transition-delay:.22s}.brief.in .bf-s:nth-of-type(2){transition-delay:.26s}.brief.in .bf-s:nth-of-type(3){transition-delay:.3s}
.brief.in .bf-s:nth-of-type(4){transition-delay:.26s}.brief.in .bf-s:nth-of-type(5){transition-delay:.34s}.brief.in .bf-s:nth-of-type(6){transition-delay:.32s}
.brief.in .bf-foot{transition-delay:.36s}
.brief.out .bf-top,.brief.out .bf-mode,.brief.out .bf-s,.brief.out .bf-foot{transition-duration:.22s;transition-delay:0s}
@media (max-width:640px){
  .brief .bf-in{top:auto;width:100vw;height:100%;border-left:0;box-shadow:0 -30px 80px rgba(0,0,0,.4);transform:translate3d(0,100%,0)}
}
/* while the request panel is open the page scrollbar is hidden and its width is given back as padding (--sbw, measured
   by site.js), so nothing moves and only the panel scrollbar is left at the right edge */
html.bf-open{overflow:hidden!important;padding-right:var(--sbw,0px)}
html.bf-open .nav{right:var(--sbw,0px)}
.brief .bf-in{scrollbar-width:thin;scrollbar-color:rgba(236,234,229,.22) transparent}
.bf-ov{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
dialog.brief{width:auto}
/* the pill has its own display, so [hidden] must win explicitly */
.bf-pill[hidden]{display:none}
/* RU mono (Martian Mono): letters as wide as Azeret Mono's, cell .05 em wider, so every mono letter-spacing on the
   Russian pages is the English value minus .05 em (with JetBrains Mono it was the English value plus .03 em) */
html[lang="ru"] :is(.btn,.menu-btn,.fld label,.std thead th){letter-spacing:.03em}
html[lang="ru"] .chips a{letter-spacing:.01em}
html[lang="ru"] .cell .v{letter-spacing:-.03em}
html[lang="ru"] .band-tel{letter-spacing:-.04em}
html[lang="ru"] .dg .tx{letter-spacing:-.02em}
html[lang="ru"] .cct-read output{letter-spacing:-.09em}
html[lang="ru"] :is(.spec dd .num,.std td.n,.bf-files li em){letter-spacing:-.05em}
/* home stages: each step is a link to its service, marked with an orange chevron that nudges right on hover */
.stages a{display:flex;align-items:baseline;gap:10px}
.stages a::before{content:"";flex:0 0 6px;width:6px;height:6px;border-top:1.5px solid var(--warm);border-right:1.5px solid var(--warm);transform:translateY(-2px) rotate(45deg);transition:transform .35s var(--ease)}
.stages a:hover::before{transform:translate(3px,-2px) rotate(45deg)}
/* home services: same orange chevron as the stage links, after the title so titles stay aligned with their text */
.svc a h3{display:flex;align-items:center;gap:12px}
.svc a h3::after{content:"";flex:0 0 7px;width:7px;height:7px;border-top:1.6px solid var(--warm);border-right:1.6px solid var(--warm);transform:translateY(1px) rotate(45deg);transition:transform .35s var(--ease)}
.svc a:hover h3::after{transform:translate(4px,1px) rotate(45deg)}
/* mobile menu: the header (logo + "Close") stays above the open sheet, otherwise the sheet covers the close button */
html.menu-open .nav{z-index:31}
html.menu-open .bf-pill{display:none}
/* services index: the list already ends with a rule, so the package block below needs no second one */
.slist-sec+.pkg .pkg-in{border-top:0;padding-top:0}

/* developer credit chip */
.foot .f-bot{display:grid;grid-template-columns:1fr auto 1fr}
.foot .f-bot .langs{justify-self:end}
.foot .made{justify-self:center;display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border:1px solid var(--line);border-radius:999px;color:var(--dim);text-decoration:none;opacity:.75;transition:opacity .3s,border-color .3s}
.foot .made,.foot .made:hover,.foot .made *{text-decoration:none!important}
.foot .made b{font:600 12px/1 var(--sans);color:var(--ink);letter-spacing:-.01em}
.foot .made b i{font-style:normal;color:var(--warm)}
.foot .made:hover{opacity:1;border-color:var(--dim)}
@media (max-width:760px){.foot .f-bot{grid-template-columns:1fr}.foot .f-bot .langs{justify-self:start}.foot .made{justify-self:start;order:3}}
.foot .made b{text-transform:none}
.foot .made{align-items:baseline;line-height:1;padding:6px 12px 5px}.foot .made b{line-height:1}