:root{
  --paper:#f6f4ee;
  --paper-2:#ece8de;
  --paper-3:#e2ddd0;
  --line:#dcd7cb;
  --ink:#1b1a17;
  --ink-2:#5f5b53;
  --ink-3:#8b877e;
  --accent:#27407a;
  --brass:#b08f50;
  --radius:14px;
  --sans:"Instrument Sans","Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono:"IBM Plex Mono","SFMono-Regular",Menlo,Consolas,monospace;
  --maxw:1200px;
  --gutter:clamp(16px,4vw,40px);
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{height:100%;background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}
img,svg{max-width:100%}
button{font-family:inherit;font-size:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:6px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}

/* announcement + header */
.bar{background:var(--ink);color:var(--paper);font-size:12px;text-align:center;padding:8px var(--gutter);letter-spacing:.01em}
.bar .dot{opacity:.5;margin:0 10px}
.hdr{position:sticky;top:env(safe-area-inset-top,0px);background:var(--paper);border-bottom:1px solid var(--line);z-index:20}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;height:64px;position:relative}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);white-space:nowrap}
.brand svg{width:20px;height:20px;flex:none}
.brand .bt{font-weight:600;font-size:20px;letter-spacing:-.02em}
.brand .bu{font-family:var(--mono);font-size:11px;letter-spacing:.18em;padding:3px 6px;border:1px solid var(--ink);border-radius:4px;margin-left:2px;line-height:1}
.nav{display:flex;gap:30px}
.nav a{text-decoration:none;font-size:15px;color:var(--ink);padding:6px 0;border-bottom:1px solid transparent}
.nav a:hover{color:var(--accent)}
.nav a[aria-current="page"]{border-bottom-color:var(--ink)}
.hdr-r{display:flex;align-items:center;gap:8px}
.cart-btn{display:inline-flex;align-items:center;gap:6px;text-decoration:none;padding:8px;border-radius:999px;position:relative}
.cart-btn:hover{background:var(--paper-2)}
.cart-btn svg{width:20px;height:20px}
.count{font-family:var(--mono);font-size:11px;background:var(--ink);color:var(--paper);border-radius:999px;min-width:18px;height:18px;display:inline-grid;place-items:center;padding:0 5px}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:999px;width:40px;height:40px;cursor:pointer;place-items:center}
.menu-btn svg{width:18px;height:18px}
@media (max-width:760px){
  .menu-btn{display:grid}
  .nav{display:none;position:absolute;left:0;right:0;top:64px;background:var(--paper);border-bottom:1px solid var(--line);padding:12px var(--gutter) 20px;flex-direction:column;gap:0}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line);font-size:17px}
  .nav a[aria-current="page"]{color:var(--accent)}
  .bar .dot{display:block;height:0;overflow:hidden;margin:0}
}

/* type */
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.1;text-wrap:balance}
h1{font-size:clamp(2.5rem,5.5vw,4.25rem);letter-spacing:-.035em;line-height:.98}
h2{font-size:clamp(1.75rem,3.4vw,2.5rem);letter-spacing:-.025em}
h3{font-size:1.125rem;letter-spacing:-.01em}
h4{font-size:.8125rem;text-transform:uppercase;letter-spacing:.12em;font-weight:500;color:var(--ink-2)}
p{margin:0}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.lede{font-size:1.125rem;color:var(--ink-2);max-width:36em;text-wrap:pretty}
.big{font-size:clamp(1.25rem,2.2vw,1.625rem);line-height:1.35;letter-spacing:-.012em;max-width:30em;text-wrap:pretty}
.muted{color:var(--ink-2)}
.small{font-size:14px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.link{text-decoration:none;font-size:15px;border-bottom:1px solid var(--line);padding-bottom:2px;white-space:nowrap}
.link:hover{border-bottom-color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:14px 24px;font-weight:500;font-size:15px;text-decoration:none;border:1px solid var(--ink);cursor:pointer;line-height:1;background:transparent;color:var(--ink);transition:background .15s,color .15s}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:#000}
.btn-ghost:hover{background:var(--paper-2)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn-block{width:100%}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

/* hero */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center;padding-block:clamp(36px,7vw,88px)}
.hero h1{margin:14px 0 20px}
.hero-art{background:var(--paper-2);border-radius:var(--radius);aspect-ratio:4/5;max-width:100%;display:grid;place-items:center;overflow:hidden}
.hero-art svg{width:100%;height:100%;display:block}
@media (max-width:860px){.hero{grid-template-columns:1fr}.hero-art{aspect-ratio:1/1;max-height:420px;width:100%}}

/* sections */
.sec{padding-block:clamp(40px,7vw,88px);border-top:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:32px;flex-wrap:wrap}
.sec-head .sub{color:var(--ink-2);margin-top:8px}
.spec-intro{display:grid;grid-template-columns:1fr 2fr;gap:32px;margin-bottom:48px;align-items:start}
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:36px 32px}
.cols3 p{color:var(--ink-2);margin-top:8px;font-size:15px}
@media (max-width:860px){.cols3{grid-template-columns:1fr}.spec-intro{grid-template-columns:1fr;gap:16px}}

/* category grid */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.cat{background:var(--paper);padding:24px 22px 26px;text-decoration:none;color:inherit;display:block;transition:background .15s}
.cat:hover{background:var(--paper-2)}
.cat h3{margin-bottom:8px}
.cat p{font-size:14px;color:var(--ink-2)}
.cat .n{font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.08em;margin-top:14px}
@media (max-width:960px){.cats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.cats{grid-template-columns:1fr}}

/* product cards */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 24px}
@media (max-width:960px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:400px){.grid{grid-template-columns:1fr}}
.card{display:block;text-decoration:none;color:inherit}
.tile{background:var(--paper-2);border-radius:var(--radius);aspect-ratio:1;position:relative;overflow:hidden;display:grid;place-items:center;transition:background .15s}
.card:hover .tile{background:var(--paper-3)}
.tile svg{width:100%;height:100%;display:block}
.badge{position:absolute;top:12px;left:12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;background:var(--paper);padding:5px 9px;border-radius:999px;border:1px solid var(--line);z-index:1}
.card .sku{font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.08em;margin-top:14px}
.card .name{font-weight:600;margin:3px 0 2px;letter-spacing:-.01em}
.card .desc{font-size:14px;color:var(--ink-2)}
.card .price{font-family:var(--mono);font-size:14px;margin-top:8px;font-variant-numeric:tabular-nums}

/* materials */
.mats{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 40px;margin-top:40px}
.mat{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
.sw{width:22px;height:22px;border-radius:50%;margin-top:3px;border:1px solid rgba(0,0,0,.08)}
.mat p{font-size:15px;color:var(--ink-2);margin-top:6px}
@media (max-width:960px){.mats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.mats{grid-template-columns:1fr}}

/* trust */
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;border-top:1px solid var(--line);padding-block:40px}
.trust p{font-size:14px;color:var(--ink-2);margin-top:6px}
@media (max-width:760px){.trust{grid-template-columns:1fr;gap:20px}}

/* page headers */
.ph{padding-block:clamp(32px,5vw,56px) 28px}
.ph h1{font-size:clamp(2.2rem,4.5vw,3.25rem);margin:10px 0 14px}
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.crumb a{text-decoration:none}
.crumb a:hover{color:var(--ink)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.chip{border:1px solid var(--line);background:transparent;border-radius:999px;padding:8px 14px;font-size:14px;text-decoration:none;cursor:pointer}
.chip:hover{border-color:var(--ink)}
.chip[aria-current="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}

/* product page */
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,5vw,64px);padding-block:clamp(20px,4vw,48px) clamp(40px,6vw,72px);align-items:start}
.pd .tile{position:sticky;top:calc(64px + env(safe-area-inset-top,0px) + 16px)}
.pd h1{font-size:clamp(2rem,3.6vw,2.75rem);margin:8px 0 10px}
.pd .lede{font-size:1.0625rem;margin-bottom:22px}
.pricerow{display:flex;align-items:baseline;gap:14px;margin-bottom:22px}
.pricerow .p{font-family:var(--mono);font-size:1.375rem;font-variant-numeric:tabular-nums}
.pricerow .was{font-family:var(--mono);font-size:.875rem;color:var(--ink-3);text-decoration:line-through}
.optlabel{font-size:13px;color:var(--ink-2);margin-bottom:8px}
.opts{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.opt{border:1px solid var(--line);background:transparent;border-radius:999px;padding:9px 16px;font-size:14px;cursor:pointer}
.opt[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.opt:hover{border-color:var(--ink)}
.spec{width:100%;border-collapse:collapse;font-size:14px;margin-top:36px}
.spec caption{text-align:left;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);padding-bottom:10px}
.spec th{text-align:left;font-weight:400;color:var(--ink-2);padding:10px 12px 10px 0;border-top:1px solid var(--line);width:42%;vertical-align:top}
.spec td{padding:10px 0;border-top:1px solid var(--line);font-family:var(--mono);font-size:13px;font-variant-numeric:tabular-nums}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:1px solid var(--line)}
.blk{margin-top:32px}
.blk .eyebrow{margin-bottom:10px}
.blk ul{margin:0;padding-left:1.15em;color:var(--ink-2);font-size:15px;display:grid;gap:6px}
.blk p{color:var(--ink-2);font-size:15px}
.fits{font-family:var(--mono);font-size:12px;color:var(--ink-2)}
@media (max-width:860px){.pd{grid-template-columns:1fr}.pd .tile{position:static}}

/* cart */
.cart{display:grid;grid-template-columns:1.6fr 1fr;gap:clamp(24px,5vw,64px);align-items:start;padding-block:clamp(20px,4vw,40px) clamp(40px,6vw,72px)}
.lines{display:grid}
.line{display:grid;grid-template-columns:88px 1fr auto;gap:18px;padding:18px 0;border-top:1px solid var(--line);align-items:center}
.line:last-child{border-bottom:1px solid var(--line)}
.line .thumb{width:88px;height:88px;border-radius:10px;background:var(--paper-2);display:grid;place-items:center;overflow:hidden}
.line .thumb svg{width:100%;height:100%}
.line .nm{font-weight:600}
.line .vt{font-size:13px;color:var(--ink-2)}
.line .rm{background:none;border:none;font-size:13px;color:var(--ink-3);cursor:pointer;padding:0;margin-top:6px;text-decoration:underline}
.line .rm:hover{color:var(--ink)}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.qty button{width:34px;height:34px;background:none;border:none;cursor:pointer;font-size:16px}
.qty button:hover{background:var(--paper-2)}
.qty span{font-family:var(--mono);font-size:14px;min-width:28px;text-align:center}
.line .lp{font-family:var(--mono);font-size:14px;font-variant-numeric:tabular-nums;text-align:right;margin-top:8px}
.line .r{display:grid;justify-items:end}
.summary{border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:sticky;top:calc(64px + env(safe-area-inset-top,0px) + 16px)}
.summary h3{margin-bottom:16px}
.srow{display:flex;justify-content:space-between;font-size:14px;padding:8px 0;color:var(--ink-2)}
.srow.total{border-top:1px solid var(--line);margin-top:8px;padding-top:14px;color:var(--ink);font-weight:600;font-size:16px}
.srow .mono{font-size:14px}
.note{font-size:13px;color:var(--ink-2);margin-top:12px;text-wrap:pretty}
.empty{padding-block:clamp(40px,8vw,96px);text-align:center}
.empty p{color:var(--ink-2);margin:10px 0 24px}
@media (max-width:860px){.cart{grid-template-columns:1fr}.summary{position:static}}
@media (max-width:480px){.line{grid-template-columns:72px 1fr;grid-template-rows:auto auto}.line .thumb{width:72px;height:72px}.line .r{grid-column:2;justify-items:start}}

/* prose pages */
.prose{max-width:44em;padding-block:0 clamp(40px,6vw,80px);display:grid;gap:36px}
.prose section{display:grid;gap:10px}
.prose section p,.prose section li{color:var(--ink-2);font-size:16px;text-wrap:pretty}
.prose ul{margin:0;padding-left:1.15em;display:grid;gap:6px}
.prose h3{font-size:1.25rem}
.matlist{display:grid;gap:0;max-width:60em;padding-bottom:clamp(40px,6vw,80px)}
.matrow{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:24px 0;border-top:1px solid var(--line)}
.matrow:last-child{border-bottom:1px solid var(--line)}
.matrow .mh{display:flex;align-items:center;gap:12px}
.matrow p{color:var(--ink-2);text-wrap:pretty}
.matrow .used{font-family:var(--mono);font-size:12px;color:var(--ink-3);margin-top:10px}
@media (max-width:640px){.matrow{grid-template-columns:1fr;gap:10px}}

/* footer */
.ftr{border-top:1px solid var(--line);padding-block:48px 28px;margin-top:24px}
.ftr-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.ftr h4{margin-bottom:14px}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.ftr ul a{text-decoration:none;font-size:14px;color:var(--ink-2)}
.ftr ul a:hover{color:var(--ink)}
.ftr .about{font-size:14px;color:var(--ink-2);max-width:26em;margin-top:14px}
.ftr-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-3)}
@media (max-width:860px){.ftr-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.ftr-grid{grid-template-columns:1fr}}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(8px);background:var(--ink);color:var(--paper);padding:12px 18px;border-radius:999px;font-size:14px;opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;z-index:50;white-space:nowrap;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* production additions */
.tile img{width:100%;height:100%;object-fit:cover;display:block}
.err{color:#8a2f2f;font-size:14px;margin-top:12px}
.thanks{padding-block:clamp(48px,8vw,120px);max-width:40em}
.thanks h1{font-size:clamp(2.2rem,4.5vw,3.25rem);margin:12px 0 16px}
.thanks p{color:var(--ink-2);font-size:1.0625rem;margin-bottom:12px;text-wrap:pretty}
.thanks .btns{margin-top:24px}
.btn[aria-busy="true"]{opacity:.6;cursor:progress}

/* statement descriptor box */
.stmt{border:1px solid var(--line);border-radius:12px;padding:16px;margin-top:20px;max-width:280px}
.stmt .eyebrow{margin-bottom:8px}
.stmt-name{font-family:var(--mono);font-size:13px;letter-spacing:.1em;margin-bottom:8px}
.stmt p{font-size:13px;color:var(--ink-2);text-wrap:pretty}