/* Steeltown Precision · machine-shop blueprint. Designed and developed by Smit Desai, https://smitdev.online/ */
@font-face{font-family:"Saira Condensed";src:url(/assets/fonts/saira-cond-600-latin.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Saira Condensed";src:url(/assets/fonts/saira-cond-700-latin.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Semi Condensed";src:url(/assets/fonts/barlow-sc-400-latin.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Semi Condensed";src:url(/assets/fonts/barlow-sc-600-latin.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}

:root{
  color-scheme:dark;
  --bg:#1C1F22;--bg2:#15171A;--panel:#22262A;--line:#383F46;--line2:#5A636C;
  --ink:#E9ECEF;--muted:#AEB6BE;--amber:#F59E0B;--cyan:#7DB4D8;--err:#FF9A8F;
  --h:"Saira Condensed","Arial Narrow",sans-serif;
  --b:"Barlow Semi Condensed","Arial Narrow",Arial,sans-serif;
  --wrap:1240px;--gut:clamp(16px,4vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;min-height:100vh;color:var(--ink);font:400 1.125rem/1.6 var(--b);
  background-color:var(--bg);
  background-image:
    linear-gradient(rgba(125,180,216,.075) 1px,transparent 1px),
    linear-gradient(90deg,rgba(125,180,216,.075) 1px,transparent 1px),
    linear-gradient(rgba(125,180,216,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(125,180,216,.03) 1px,transparent 1px);
  background-size:120px 120px,120px 120px,24px 24px,24px 24px;
  background-position:-1px -1px}
img,svg{max-width:100%}
a{color:var(--amber);text-underline-offset:.2em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--h);font-weight:700;line-height:1.08;margin:0 0 .5em;letter-spacing:.005em;text-wrap:balance}
h1{font-size:clamp(2.2rem,1.5rem + 2.6vw,3.5rem)}
h2{font-size:clamp(1.7rem,1.35rem + 1.3vw,2.35rem)}
h3{font-size:1.32rem;font-weight:600;line-height:1.2}
p{margin:0 0 1em}
ul,ol{padding-left:1.2em}
strong,b{font-weight:600}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:50;background:var(--amber);color:var(--bg);padding:10px 14px;font:700 1rem var(--h);text-decoration:none}
.skip:focus{top:12px}
.lbl,.crumbs,.nav a,.btn,.fcf,thead th,.tol,.chip,.dro,.k{font-family:var(--h);text-transform:uppercase;letter-spacing:.09em}
.lbl{font-size:.8rem;font-weight:600;color:var(--muted);display:block;margin-bottom:6px}
.imp{color:var(--muted);white-space:nowrap}
.num{font-variant-numeric:tabular-nums}
.measure{max-width:68ch}
.lede{font-size:1.25rem;line-height:1.55;color:var(--ink);max-width:60ch}
.muted{color:var(--muted)}
.note{font-size:.95rem;color:var(--muted)}

/* Header */
.hd{position:sticky;top:0;z-index:30;background:rgba(21,23,26,.97);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;gap:20px;min-height:70px;position:relative}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none;flex:none}
.brand svg{width:36px;height:36px;flex:none}
.brand b{display:block;font:700 1.38rem/1 var(--h);letter-spacing:.06em;text-transform:uppercase}
.brand small{display:block;font:600 .7rem/1 var(--h);letter-spacing:.38em;color:var(--amber);text-transform:uppercase;margin-top:4px}
.nav{margin-left:auto}
.nav ul{display:flex;flex-wrap:wrap;gap:2px;list-style:none;margin:0;padding:0}
.nav a{display:block;padding:12px 10px;font-size:.95rem;font-weight:600;color:var(--ink);text-decoration:none;position:relative}
.nav a:hover{color:var(--amber)}
.nav a[aria-current=page]{color:var(--amber)}
.nav a[aria-current=page]::after{content:"";position:absolute;left:10px;right:10px;bottom:4px;height:2px;background:var(--amber)}
.menu-btn{display:none;align-items:center;gap:10px;min-height:44px;padding:0 14px;background:none;color:var(--ink);border:1px solid var(--line2);font:600 .95rem var(--h);letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.menu-btn i{display:block;width:18px;height:2px;background:currentColor;box-shadow:0 -6px 0 currentColor,0 6px 0 currentColor}
.menu-btn[aria-expanded=true] i{box-shadow:none;transform:rotate(45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:12px 22px 12px 18px;font-size:1rem;font-weight:700;color:var(--bg);text-decoration:none;border:0;cursor:pointer;
  background:linear-gradient(-45deg,transparent 10px,var(--amber) 0)}
.btn:hover{background:linear-gradient(-45deg,transparent 10px,#FBB437 0)}
.btn-dark{color:var(--ink);background:linear-gradient(-45deg,transparent 10px,var(--bg) 0)}
.btn-dark:hover{background:linear-gradient(-45deg,transparent 10px,#2C3136 0)}
.arrow{font:600 1.02rem var(--h);letter-spacing:.06em;text-transform:uppercase;color:var(--amber);text-decoration:none;display:inline-flex;align-items:center;gap:8px;min-height:44px}
.arrow::after{content:"";flex:none;width:24px;height:10px;background:currentColor;clip-path:polygon(0 42%,70% 42%,70% 0,100% 50%,70% 100%,70% 58%,0 58%)}
.arrow:hover{text-decoration:underline}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px;margin-top:26px}

/* Feature control frame label */
.fcf{display:inline-flex;margin:0 0 18px;border:1px solid var(--amber);font-size:.8rem;font-weight:600;line-height:1;color:var(--amber);max-width:100%}
.fcf span{padding:7px 10px;border-left:1px solid var(--amber);white-space:nowrap}
.fcf span:first-child{border-left:0;background:var(--amber);color:var(--bg)}
.tol{display:inline-block;border:1px solid var(--amber);color:var(--amber);font-size:.84rem;font-weight:600;line-height:1;padding:5px 7px;letter-spacing:.04em;white-space:nowrap;text-transform:none}

/* Breadcrumbs */
.crumbs{font-size:.8rem;font-weight:600;color:var(--muted);padding-top:22px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--line2)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--amber);text-decoration:underline}

/* Page head */
.phead{padding:26px 0 46px;border-bottom:1px solid var(--line)}
.phead .grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:48px;align-items:start}
.phead.solo .grid{grid-template-columns:minmax(0,1fr)}

/* Hero */
.hero{padding:44px 0 50px;border-bottom:1px solid var(--line)}
.hero .grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}
.specs{display:grid;grid-template-columns:1fr 1fr;margin:30px 0 0;border-top:1px solid var(--line)}
.specs div{padding:14px 14px 14px 0;border-bottom:1px solid var(--line)}
.specs div:nth-child(even){padding-left:14px;border-left:1px solid var(--line)}
.specs dt{font:600 .78rem/1.2 var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.specs dd{margin:4px 0 0;font:600 1.22rem/1.25 var(--h);font-variant-numeric:tabular-nums}
.specs dd .imp{font-size:.95rem;font-weight:600}
.specs-note{font-size:.88rem;color:var(--muted);margin-top:10px}

/* Drawing sheet */
.sheet{position:relative;border:1px solid var(--line2);background:rgba(21,23,26,.72);padding:12px 14px 14px;margin:0}
.sheet::before{content:"";position:absolute;inset:-6px;pointer-events:none;background:
  linear-gradient(var(--amber),var(--amber)) 0 0/18px 2px no-repeat,linear-gradient(var(--amber),var(--amber)) 0 0/2px 18px no-repeat,
  linear-gradient(var(--amber),var(--amber)) 100% 0/18px 2px no-repeat,linear-gradient(var(--amber),var(--amber)) 100% 0/2px 18px no-repeat,
  linear-gradient(var(--amber),var(--amber)) 0 100%/18px 2px no-repeat,linear-gradient(var(--amber),var(--amber)) 0 100%/2px 18px no-repeat,
  linear-gradient(var(--amber),var(--amber)) 100% 100%/18px 2px no-repeat,linear-gradient(var(--amber),var(--amber)) 100% 100%/2px 18px no-repeat}
.sheet-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:6px}
.sheet-head .k{font-size:.8rem;font-weight:600;color:var(--muted)}
.sheet-head .k b{color:var(--ink);font-weight:600}
.dro{display:flex;gap:14px;font-size:.92rem;font-weight:600;color:var(--amber);font-variant-numeric:tabular-nums;letter-spacing:.04em}
.dro span{min-width:5.4em}
.dro i{font-style:normal}
.sheet-head .k{flex:1 1 100%}
.dro b{color:var(--muted);font-weight:600;margin-right:5px}
.tp-btn{min-height:32px;padding:0 10px;background:none;border:1px solid var(--line2);color:var(--ink);font:600 .78rem var(--h);letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.tp-btn:hover{border-color:var(--amber);color:var(--amber)}
.no-motion .tp-btn{display:none}
.sheet svg{display:block;width:100%;height:auto}
.tblock{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border:1px solid var(--line2);margin-top:8px}
.tblock div{padding:7px 9px;border-left:1px solid var(--line);min-width:0}
.tblock div:first-child{border-left:0}
.tblock span{display:block;font:600 .66rem/1.2 var(--h);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.tblock b{display:block;font:600 .95rem/1.25 var(--h);overflow-wrap:anywhere}
.tblock .wide{grid-column:span 2}

/* SVG drawing classes */
.d-part{fill:none;stroke:var(--ink);stroke-width:2;stroke-linejoin:round}
.d-fill{fill:rgba(233,236,239,.04);stroke:var(--ink);stroke-width:2;stroke-linejoin:round}
.d-thin{fill:none;stroke:var(--ink);stroke-width:1}
.d-hid{fill:none;stroke:var(--muted);stroke-width:1;stroke-dasharray:6 4}
.d-cl{fill:none;stroke:var(--cyan);stroke-width:1;stroke-dasharray:16 4 3 4}
.d-dim{fill:none;stroke:var(--amber);stroke-width:1}
.d-ext{fill:none;stroke:var(--amber);stroke-width:.8;opacity:.75}
.d-t{fill:var(--amber);font:600 13px var(--h);letter-spacing:.03em}
.d-ts{fill:var(--muted);font:600 11px var(--h);letter-spacing:.1em}
.d-ti{fill:var(--ink);font:600 13px var(--h);letter-spacing:.06em}
.d-box{fill:var(--bg);stroke:var(--amber);stroke-width:1}
.d-hatch{fill:url(#hatch)}
.tp-path{fill:none;stroke:var(--amber);stroke-width:1.1;stroke-dasharray:2 5;opacity:.6}
.tp-cut{fill:none;stroke:var(--amber);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;opacity:.95}
.tp-tool circle{fill:rgba(245,158,11,.16);stroke:var(--amber);stroke-width:1.5}
.tp-tool path{stroke:var(--amber);stroke-width:1}

/* Sections */
.sec{padding:72px 0;border-bottom:1px solid var(--line)}
.sec.tight{padding:56px 0}
.sec-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px 48px;align-items:end;margin-bottom:34px}
.sec-head p{margin:0;color:var(--muted)}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px}
.two.wide-left{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.prose h2{margin-top:1.4em}
.prose h2:first-child{margin-top:0}
.prose ul{margin:0 0 1em}
.prose li{margin-bottom:.4em}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);background:rgba(21,23,26,.55)}
.cards.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{padding:26px 24px 24px;border-left:1px solid var(--line);border-top:3px solid var(--amber);display:flex;flex-direction:column;gap:10px;min-width:0}
.card:first-child{border-left:0}
.card h3{margin:0}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a:hover{color:var(--amber);text-decoration:underline}
.card p{margin:0;color:var(--muted)}
.card .ico{width:84px;height:64px;margin-bottom:6px}
.card .arrow,.card .tol{margin-top:auto;align-self:flex-start}
.card .tol+.arrow{margin-top:0}
.ico .s{fill:none;stroke:var(--ink);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
.ico .a{fill:none;stroke:var(--amber);stroke-width:1.4}
.ico .c{fill:none;stroke:var(--cyan);stroke-width:1;stroke-dasharray:8 3 2 3}

/* Routing card (traveller) */
.route{list-style:none;margin:0;padding:0;border:1px solid var(--line);background:rgba(21,23,26,.55)}
.route li{display:grid;grid-template-columns:110px minmax(0,1fr) 220px;gap:24px;padding:22px 24px;border-top:1px solid var(--line);align-items:start}
.route li:first-child{border-top:0}
.route .op{font:700 1.7rem/1 var(--h);color:var(--amber);font-variant-numeric:tabular-nums}
.route .op small{display:block;font:600 .72rem/1.3 var(--h);letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-top:6px}
.route h3{margin:0 0 6px}
.route p{margin:0;color:var(--muted)}
.route .out{border-left:1px dashed var(--line2);padding-left:16px;font-size:1rem}
.route .out span{display:block;font:600 .74rem/1.2 var(--h);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}

/* Chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.chip{display:inline-flex;align-items:center;min-height:36px;padding:6px 12px;border:1px solid var(--line2);color:var(--ink);font-size:.9rem;font-weight:600;text-decoration:none;background:rgba(21,23,26,.6)}
a.chip:hover{border-color:var(--amber);color:var(--amber)}
.chip i{font-style:normal;color:var(--muted);margin-left:8px;letter-spacing:.04em;text-transform:none;font-weight:600}

.stock{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.stock a{display:grid;grid-template-columns:minmax(0,13em) minmax(0,1fr) 24px;gap:6px 16px;align-items:center;padding:15px 6px;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.stock b{font:600 1.08rem/1.2 var(--h);letter-spacing:.07em;text-transform:uppercase}
.stock span{color:var(--muted);font-variant-numeric:tabular-nums}
.stock a::after{content:"";width:24px;height:10px;background:var(--amber);clip-path:polygon(0 42%,70% 42%,70% 0,100% 50%,70% 100%,70% 58%,0 58%)}
.stock a:hover{background:rgba(245,158,11,.06)}
.stock a:hover b{color:var(--amber)}
/* Spec tables */
.tbl-wrap{border:1px solid var(--line);background:rgba(21,23,26,.6)}
.spec{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:1.02rem}
.spec caption{caption-side:top;text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);font:600 .85rem/1.3 var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}
.spec caption span{color:var(--muted);margin-left:8px}
.spec th,.spec td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.spec tbody tr:last-child>*{border-bottom:0}
.spec thead th{font-size:.76rem;font-weight:600;line-height:1.25;color:var(--muted);border-bottom:2px solid var(--amber);white-space:nowrap}
.spec tbody th{font:600 1.08rem/1.25 var(--h);letter-spacing:.02em}
.spec .id{font:700 1rem/1.2 var(--h);color:var(--amber);letter-spacing:.06em;white-space:nowrap}
.spec td small{display:block;color:var(--muted);font-size:.9rem}
.spec tbody tr:hover>*{background:rgba(245,158,11,.04)}

/* Material table + filter */
.filters{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr);gap:18px 22px;align-items:end;border:1px solid var(--line);border-top:3px solid var(--amber);padding:18px 20px;background:var(--panel);margin-bottom:18px}
.filters fieldset{border:0;margin:0;padding:0;min-width:0}
.filters legend{padding:0;margin-bottom:8px}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg input{position:absolute;opacity:0;width:1px;height:1px}
.seg label{display:inline-flex;align-items:center;min-height:38px;padding:6px 12px;border:1px solid var(--line2);font:600 .88rem var(--h);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;background:var(--bg2)}
.seg label:hover{border-color:var(--amber)}
.seg input:checked+label{background:var(--amber);border-color:var(--amber);color:var(--bg)}
.seg input:focus-visible+label{outline:3px solid var(--ink);outline-offset:2px}
.filter-bar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}
.count{font:600 .9rem var(--h);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0}
.reset{background:none;border:0;color:var(--amber);font:600 .9rem var(--h);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;min-height:36px;text-decoration:underline;text-underline-offset:.2em}
.gauge{display:inline-flex;gap:3px;vertical-align:middle;margin-right:8px}
.gauge i{display:block;width:8px;height:14px;border:1px solid var(--amber)}
.gauge i.on{background:var(--amber)}
.fam{display:block;font:600 .74rem/1 var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);margin-top:4px}
.mat .uses{min-width:15em}
.mat td:nth-child(3),.mat td:nth-child(4){white-space:nowrap}
.mat a.q{font:600 .85rem var(--h);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
.empty{padding:28px 16px;text-align:center;color:var(--muted)}
.js .mat tr[hidden]{display:none}

/* Industry blocks */
.ind{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:44px;padding:56px 0;border-bottom:1px solid var(--line);align-items:start}
.ind:last-child{border-bottom:0}
.ind .sheet svg{max-height:300px}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid var(--line);margin-top:20px}
.facts div{padding:14px 16px;border-left:1px solid var(--line)}
.facts div:first-child{border-left:0}
.facts ul{margin:0;padding-left:1.05em;font-size:1rem}
.facts li{margin-bottom:.25em}

/* Quotes */
.quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.quotes figure{margin:0;padding:22px;border:1px solid var(--line);background:rgba(21,23,26,.6);display:flex;flex-direction:column;gap:12px}
.quotes blockquote{margin:0;font-size:1.1rem}
.quotes blockquote p{margin:0}
.quotes figcaption{font:600 .8rem var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:auto}

/* Placeholders */
.ph{display:inline-flex;align-items:center;gap:8px;border:1px dashed var(--line2);padding:6px 10px;font:600 .82rem var(--h);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ph::before{content:"";width:9px;height:9px;border:1.5px solid var(--amber);transform:rotate(45deg)}

/* Checklist */
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{position:relative;padding:10px 0 10px 30px;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:2px;top:17px;width:12px;height:12px;border:1.5px solid var(--amber)}
.ticks li::after{content:"";position:absolute;left:5px;top:20px;width:6px;height:6px;background:var(--amber)}

/* DFM tips */
.tips{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border:1px solid var(--line);counter-reset:tip;list-style:none;padding:0;margin:0;background:rgba(21,23,26,.55)}
.tips li{padding:22px 24px 22px 70px;border-top:1px solid var(--line);position:relative;counter-increment:tip}
.tips li:nth-child(-n+2){border-top:0}
.tips li:nth-child(even){border-left:1px solid var(--line)}
.tips li::before{content:"N" counter(tip);position:absolute;left:22px;top:22px;font:700 1rem/1 var(--h);color:var(--bg);background:var(--amber);padding:5px 6px;letter-spacing:.04em}
.tips h3{margin:0 0 6px;font-size:1.2rem}
.tips p{margin:0;color:var(--muted)}

/* Axis trio */
.axes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.axes>div{border:1px solid var(--line);padding:22px;background:rgba(21,23,26,.55)}
.axes .big{font:700 2.6rem/1 var(--h);color:var(--amber)}
.axes .big small{font-size:1rem;color:var(--muted);letter-spacing:.1em;text-transform:uppercase;margin-left:6px}
.axes p{margin:10px 0 0;color:var(--muted)}

/* Team */
.team{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border:1px solid var(--line);list-style:none;margin:0;padding:0}
.team li{padding:22px;border-left:1px solid var(--line)}
.team li:first-child{border-left:0}
.team .av{width:64px;height:64px;display:grid;place-items:center;border:1px solid var(--amber);font:700 1.4rem var(--h);color:var(--amber);margin-bottom:14px;position:relative;letter-spacing:.04em}
.team .av::after{content:"";position:absolute;inset:-6px;border:1px dashed var(--line2)}
.team h3{margin:0 0 4px;font-size:1.2rem}
.team p{margin:0;color:var(--muted);font-size:1rem}

/* Forms */
.form-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px 22px}
.form-grid .full{grid-column:1/-1}
.field{min-width:0}
.field label,.field .lbl{display:block;font:600 .84rem/1.25 var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--ink);margin-bottom:7px}
.field .lbl .opt,.field label .opt{color:var(--muted);letter-spacing:.06em;text-transform:none;font-weight:600}
.field .hint{font-size:.95rem;color:var(--muted);margin:6px 0 0}
input,select,textarea{width:100%;min-height:48px;background:#111315;border:1px solid #6B747D;border-radius:0;color:var(--ink);font:400 1.08rem/1.4 var(--b);padding:11px 12px}
textarea{min-height:130px;resize:vertical}
select{appearance:none;padding-right:38px;background-image:linear-gradient(45deg,transparent 50%,#F59E0B 50%),linear-gradient(135deg,#F59E0B 50%,transparent 50%);background-position:calc(100% - 19px) 55%,calc(100% - 13px) 55%;background-size:6px 6px;background-repeat:no-repeat}
input:focus,select:focus,textarea:focus{border-color:var(--amber)}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--amber);outline-offset:1px}
[aria-invalid=true]{border-color:var(--err)!important}
.err{color:var(--err);font-size:.98rem;margin:6px 0 0}
.err:empty{display:none}
.drop{border:1px dashed var(--amber);padding:18px;background:rgba(245,158,11,.05)}
.drop input[type=file]{min-height:0;border:0;padding:0;background:none;font-size:1rem;color:var(--muted)}
.drop input[type=file]::file-selector-button{font:700 .9rem var(--h);letter-spacing:.08em;text-transform:uppercase;background:var(--amber);color:var(--bg);border:0;padding:10px 14px;margin-right:12px;cursor:pointer}
.files{list-style:none;margin:12px 0 0;padding:0}
.files li{display:flex;gap:10px;align-items:center;padding:8px 0;border-top:1px solid var(--line);font:600 1rem var(--h);letter-spacing:.03em;overflow-wrap:anywhere}
.files li span{color:var(--amber);font-size:.78rem;letter-spacing:.1em;border:1px solid var(--amber);padding:3px 5px;flex:none}
.check{display:flex;gap:12px;align-items:flex-start;font-size:1.05rem}
.check input{width:22px;height:22px;min-height:0;margin:2px 0 0;accent-color:var(--amber);flex:none}
.form-foot{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:26px}
.done{border:1px solid var(--amber);border-top:6px solid var(--amber);padding:26px;background:var(--panel)}
.done:focus{outline:3px solid var(--ink);outline-offset:3px}
.done h2{margin-bottom:.4em}
.done dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:16px 0 0;font-size:1.02rem}
.done dt{font:600 .8rem/1.6 var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.done dd{margin:0}
.aside{border:1px solid var(--line);background:rgba(21,23,26,.6);padding:24px}
.aside+.aside{margin-top:18px}
.aside h2{font-size:1.4rem}
.aside ol{margin:0;padding-left:1.2em}
.aside li{margin-bottom:.5em}

/* Shop layout */
.layout-fig{margin:0}
.layout-fig figcaption{margin-top:10px;font-size:.95rem;color:var(--muted)}

/* Band */
.band{background:var(--amber);color:var(--bg);padding:52px 0;position:relative}
.band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px}
.band h2{margin:0;max-width:24ch;font-size:clamp(1.9rem,1.4rem + 1.6vw,2.7rem)}
.band p{margin:8px 0 0;font-size:1.15rem;max-width:52ch}
.band a:not(.btn){color:var(--bg)}
.band :focus-visible{outline-color:var(--bg)}
.band .actions{margin:0}

/* Footer title block */
.ft{background:var(--bg2);border-top:2px solid var(--amber);padding:56px 0 30px;margin-top:0}
.ft .cols{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:32px}
.ft h2{font:600 .84rem/1.2 var(--h);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.ft ul{list-style:none;margin:0;padding:0}
.ft li{margin-bottom:6px;font-size:1.02rem}
.ft a{color:var(--ink);text-decoration:none}
.ft a:hover{color:var(--amber);text-decoration:underline}
.ft .about p{color:var(--muted);font-size:1.02rem;margin:14px 0}
.tb{display:grid;grid-template-columns:1.3fr .7fr .6fr .8fr 1.6fr;border:1px solid var(--line2);margin-top:40px;font-size:.98rem}
.tb>div{padding:10px 12px;border-left:1px solid var(--line);min-width:0}
.tb>div:first-child{border-left:0}
.tb span{display:block;font:600 .68rem/1.2 var(--h);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}
.tb b{font:600 1.02rem/1.3 var(--h);letter-spacing:.03em}
.tb .row2{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;color:var(--muted)}
.tb .row2 a{color:var(--amber)}

/* 404 */
.nf{padding:70px 0 90px}
.nf .grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:48px;align-items:center}

/* Responsive */
@media (max-width:1120px){
  .menu-btn{display:inline-flex;margin-left:auto}
  .js .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg2);border-bottom:2px solid var(--amber);padding:8px var(--gut) 18px}
  .js .nav.open{display:block}
  .js .nav ul{flex-direction:column}
  .js .nav a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:1.05rem}
  .js .nav a[aria-current=page]::after{left:4px;right:auto;width:30px}
  .hd .wrap{flex-wrap:wrap}
  html:not(.js) .nav{order:3;width:100%;margin:0 0 8px}
  .hd .btn{display:none}
}
@media (max-width:960px){
  .hero .grid,.phead .grid,.two,.two.wide-left,.ind,.nf .grid,.sec-head{grid-template-columns:minmax(0,1fr)}
  .hero .grid,.phead .grid{gap:34px}
  .cards,.cards.four{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cards .card:nth-child(odd){border-left:0}
  .cards.four .card:nth-child(n+3),.cards .card:nth-child(n+3){border-top-width:3px}
  .quotes,.axes{grid-template-columns:minmax(0,1fr)}
  .team{grid-template-columns:repeat(2,minmax(0,1fr))}
  .team li:nth-child(odd){border-left:0}
  .team li:nth-child(n+3){border-top:1px solid var(--line)}
  .filters{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .filters fieldset{grid-column:1/-1}
  .ft .cols{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .ft .about{grid-column:1/-1}
  .tb{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tb>div{border-top:1px solid var(--line)}
  .tb>div:nth-child(-n+2){border-top:0}
  .tb>div:nth-child(odd){border-left:0}
  .tb>div:nth-child(5){grid-column:1/-1}
  .route li{grid-template-columns:80px minmax(0,1fr)}
  .route .out{grid-column:2}
}
@media (max-width:760px){
  body{font-size:1.07rem}
  .sec{padding:52px 0}
  .cards,.cards.four,.tips,.facts{grid-template-columns:minmax(0,1fr)}
  .card,.cards .card:nth-child(odd){border-left:0;border-top:1px solid var(--line)}
  .card:first-child{border-top:3px solid var(--amber)}
  .tips li,.tips li:nth-child(even){border-left:0;border-top:1px solid var(--line)}
  .tips li:first-child{border-top:0}
  .facts div{border-left:0;border-top:1px solid var(--line)}
  .facts div:first-child{border-top:0}
  .form-grid{grid-template-columns:minmax(0,1fr)}
  .filters{grid-template-columns:minmax(0,1fr)}
  .tblock{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tblock div:nth-child(n+4){border-top:1px solid var(--line)}
  .tblock div:nth-child(4){border-left:0}
  .tblock .wide{grid-column:span 1}
  .stack thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%)}
  .stack,.stack tbody,.stack tr,.stack th,.stack td{display:block;width:100%}
  .stack tr{padding:12px 16px;border-bottom:1px solid var(--line)}
  .stack tbody tr:last-child{border-bottom:0}
  .stack th,.stack td{border:0;padding:5px 0}
  .stack caption{display:block}
  .stack td[data-label]{position:relative;padding-left:8.5em;white-space:normal!important}
  .stack td[data-label]::before{content:attr(data-label);position:absolute;left:0;top:7px;width:8em;font:600 .74rem/1.6 var(--h);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
  .stack tbody th{font-size:1.2rem;padding-bottom:6px}
  .js .stack tr[hidden]{display:none}
  .mat .uses{min-width:0}
  .team{grid-template-columns:minmax(0,1fr)}
  .team li{border-left:0!important;border-top:1px solid var(--line)}
  .team li:first-child{border-top:0}
  .ft .cols{grid-template-columns:minmax(0,1fr)}
  .stock a{grid-template-columns:minmax(0,1fr) 24px}
  .stock span{grid-row:2}
  .tb{grid-template-columns:minmax(0,1fr)}
  .tb>div{border-left:0!important;border-top:1px solid var(--line)!important}
  .tb>div:first-child{border-top:0!important}
  .tb>div:nth-child(5){grid-column:auto}
  .specs{grid-template-columns:minmax(0,1fr)}
  .specs div:nth-child(even){padding-left:0;border-left:0}
  .route li{grid-template-columns:minmax(0,1fr);gap:10px;padding:20px}
  .route .out{grid-column:auto;border-left:0;border-top:1px dashed var(--line2);padding:10px 0 0}
  .dro{gap:10px;font-size:.85rem}
  .dro span{min-width:0}
  .fcf{flex-wrap:wrap}
  .brand b{font-size:1.2rem}
  .brand small{letter-spacing:.3em}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media print{
  body{background:#fff;color:#000}
  .hd,.band,.menu-btn,.tp-btn{display:none}
}