/* Panchamrut Chemicals: styles. Edit the colour tokens at the top of :root to rebrand. */
/* Layout concept: a technical data sheet. Sections borrow chemical documents (identification sheet,
   specification table, skeletal structures). The UV-to-blue spectrum is the one bold colour moment. */
:root{
  color-scheme:light;
  --paper:#F7FAFC; --paper-2:#EAF2F8; --card:#FFFFFF; --tint:#DCEBFA;
  --ink:#14304C; --ink-2:#4F6A82; --line:#D2E0EA;
  --accent:#1D6FD6; --on-accent:#FFFFFF;
  --inv-2:#4F6A82; --inv-line:#B6CCDC;
  --ok:#17703F;
  --f-display:"Archivo","Arial Narrow",Arial,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --spectrum:linear-gradient(90deg,#4B2FA8 0%,#5B3FB8 20%,#1D6FD1 55%,#19A7E6 80%,#7ADCF2 100%);
  --gutter:max(16px,4vw);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:5rem}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1rem/1.6 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
sub{line-height:0;font-size:.72em}
p{margin:0}
h1,h2,h3{font-family:var(--f-display);font-weight:800;font-stretch:112%;letter-spacing:-.02em;line-height:1.02;text-wrap:balance;margin:0}
h2{font-size:clamp(1.9rem,4.4vw,3.3rem)}
h3{font-size:1.25rem;font-stretch:100%;letter-spacing:-.01em;line-height:1.15}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.wrap{width:100%;max-width:1280px;margin-inline:auto;padding-inline:var(--gutter)}
.sec{padding-block:clamp(3.5rem,8vw,6.5rem)}
.eyebrow{font:500 .74rem/1.3 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);display:flex;align-items:center;gap:.65rem}
.eyebrow::before{content:"";width:.6rem;height:.6rem;background:var(--accent);flex:none}
.lead{font-size:clamp(1.05rem,1.6vw,1.24rem);color:var(--ink-2);max-width:40rem}
.sec-head{display:grid;gap:1rem;max-width:46rem;margin-bottom:clamp(2rem,4vw,3rem)}
.ph{background:color-mix(in srgb,var(--accent) 13%,transparent);border-radius:2px;padding:0 .18em}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--paper);padding:.6rem 1rem;z-index:100}
.skip:focus{left:var(--gutter)}
.range-grid,.about-grid,.cap,.qual-grid,.safe-grid,.contact-grid,.proc,.foot-grid,.dia-wrap{grid-template-columns:minmax(0,1fr)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.65rem;padding:.85rem 1.3rem;border:1px solid var(--accent);background:var(--accent);color:var(--on-accent);font:600 .92rem/1 var(--f-body);text-decoration:none;cursor:pointer;border-radius:2px;transition:background .2s,color .2s,border-color .2s}
.btn:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn.alt{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn.alt:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(4px)}

/* header */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--paper);background:color-mix(in srgb,var(--paper) 90%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;gap:1.5rem;min-height:64px}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;font:800 1.05rem/1 var(--f-display);font-stretch:118%;letter-spacing:-.01em;text-transform:uppercase}
.brand svg{width:30px;height:30px;stroke:var(--ink);fill:none;stroke-width:1.8;stroke-linejoin:round;flex:none}
.brand svg circle{stroke:var(--accent)}
.nav{margin-left:auto;display:flex;align-items:center;gap:1.7rem;font-size:.9rem}
.nav a{text-decoration:none;color:var(--ink-2);transition:color .2s}
.nav a:hover{color:var(--ink)}
.nav .btn{color:var(--on-accent);padding:.65rem 1rem}
.nav .btn:hover{color:var(--paper)}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--ink);font:500 .8rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;padding:.55rem .8rem;border-radius:2px;cursor:pointer}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;gap:1.1rem;padding:1.2rem var(--gutter) 1.6rem;background:var(--paper);border-bottom:1px solid var(--line);margin:0}
  .nav.open{display:flex}
  .nav a{font-size:1.05rem}
}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero-in{position:relative;display:grid;gap:1.6rem;padding-block:clamp(3.2rem,9vw,7.5rem) clamp(2.6rem,6vw,4.8rem)}
.hero h1{font-size:clamp(2.5rem,6.3vw,5.7rem);max-width:11.5em;letter-spacing:-.03em;line-height:.98}
.hero .lead{max-width:36rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:.4rem}
.hero-tags{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;font:500 .78rem/1.4 var(--f-mono);letter-spacing:.04em;color:var(--ink-2);margin-top:.6rem}
.hero-tags span::before{content:"+";color:var(--accent);margin-right:.5rem}

/* facts */
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
@media (min-width:900px){.facts{grid-template-columns:repeat(4,minmax(0,1fr))}}
.fact{padding:1.6rem 0 1.6rem 1.1rem;border-left:1px solid var(--line);display:grid;gap:.45rem;align-content:start}
.fact b{justify-self:start;font:800 clamp(1.7rem,3.4vw,2.8rem)/1 var(--f-display);font-stretch:112%;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.fact span{font:500 .74rem/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.facts-wrap{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* about */
.about-grid{display:grid;gap:3rem}
@media (min-width:960px){.about-grid{grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:5rem}}
.about-copy{display:grid;gap:1.3rem;align-content:start}
.about-copy p{color:var(--ink-2);max-width:38rem}
.about-copy h2+p{color:var(--ink)}
.sheet{background:var(--card);border:1px solid var(--accent);font-family:var(--f-mono);font-size:.82rem}
.sheet-top{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;background:var(--accent);color:var(--on-accent);padding:.7rem 1rem;letter-spacing:.08em;text-transform:uppercase;font-size:.72rem}
.sheet dl{margin:0;display:grid}
.sheet dl>div{display:grid;grid-template-columns:3.2rem minmax(0,8.5rem) minmax(0,1fr);gap:.75rem;padding:.8rem 1rem;border-top:1px solid var(--line)}
.sheet dl>div:first-child{border-top:0}
.sheet dt{color:var(--ink-2)}
.sheet dd{margin:0;justify-self:start;align-self:start}
.sheet .n{color:var(--accent);font-weight:600}
@media (max-width:520px){.sheet dl>div{grid-template-columns:2.6rem minmax(0,1fr)}.sheet dl>div dd{grid-column:2}}

/* capabilities */
.cap{display:grid;gap:2.5rem}
@media (min-width:960px){.cap{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:5rem}.cap-intro{position:sticky;top:6rem;align-self:start}}
.cap-intro{display:grid;gap:1.2rem}
.cap-list{display:grid}
.cap-row{display:grid;grid-template-columns:4.6rem minmax(0,1fr);gap:1.2rem;padding-block:1.7rem;border-top:1px solid var(--ink)}
.cap-row:last-child{border-bottom:1px solid var(--ink)}
.cap-row .code{font:600 .85rem var(--f-mono);letter-spacing:.08em;color:var(--accent);padding-top:.25rem}
.cap-row>div{display:grid;gap:.55rem}
.cap-row p{color:var(--ink-2);max-width:36rem}
.figs{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;font:500 .8rem var(--f-mono);margin-top:.2rem}

/* safety band */
.inv{background:var(--tint);color:var(--ink);--nfpa-stroke:var(--ink)}
.inv .eyebrow{color:var(--inv-2)}
.inv .lead,.inv p{color:var(--inv-2)}
.safe-grid{display:grid;gap:3rem;align-items:center}
@media (min-width:960px){.safe-grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:5rem}}
.safe-dia{display:grid;gap:1.6rem;justify-items:start}
#big-nfpa{width:min(70vw,15rem)}
.safe-dia svg{width:100%;height:auto}
.key{margin:0;padding:0;list-style:none;display:grid;gap:.5rem;font:500 .8rem var(--f-mono)}
.key li{display:flex;align-items:center;gap:.7rem}
.key i{width:.9rem;height:.9rem;flex:none;border:1px solid var(--ink)}
.safe-copy{display:grid;gap:1.4rem}
.commit{display:grid;border-top:1px solid var(--inv-line)}
.commit>div{display:grid;gap:.3rem;padding:1.15rem 0;border-bottom:1px solid var(--inv-line)}
.commit h3{color:var(--ink)}
.inv .ph{background:color-mix(in srgb,var(--accent) 16%,transparent)}
.dia-wrap{display:grid;gap:2rem}
@media (min-width:600px){.dia-wrap{grid-template-columns:auto minmax(0,1fr);align-items:center}}


/* products explorer */
.exp{display:grid;gap:1.5rem}
@media (min-width:900px){.exp{grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:2.5rem;align-items:start}}
.ptabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
@media (min-width:900px){.ptabs{grid-template-columns:minmax(0,1fr)}}
@media (max-width:420px){.ptabs{grid-template-columns:minmax(0,1fr)}}
.ptab{background:var(--paper);border:0;text-align:left;padding:1rem 1.1rem;cursor:pointer;color:var(--ink-2);display:grid;gap:.25rem;transition:background .2s,color .2s}
.ptab b{font:600 1rem/1.2 var(--f-mono);letter-spacing:.02em;color:inherit}
.ptab small{font:400 .72rem/1.35 var(--f-mono);color:inherit;opacity:.8;overflow-wrap:anywhere}
.ptab:hover{color:var(--ink)}
.ptab[aria-selected="true"]{background:var(--accent);color:var(--on-accent)}
.pnl{border:1px solid var(--line);background:var(--card);display:grid}
@media (min-width:760px){.pnl{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}}
.pnl-l{background:var(--paper-2);padding:1.6rem;display:grid;gap:1.4rem;align-content:start;border-bottom:1px solid var(--line);min-width:0}
@media (min-width:760px){.pnl-l{border-bottom:0;border-right:1px solid var(--line)}}
.pnl-l>svg{width:100%;max-width:380px;height:auto;justify-self:center;color:var(--ink);font-family:var(--f-mono);min-height:120px}
.pnl-l svg text.g{fill:var(--ink);stroke:none;font-weight:500}
.pnl-l svg text.acc,.mol-card svg text.acc{fill:var(--accent)}
.mol-card svg text.g{fill:var(--ink);stroke:none;font-weight:500}
.idb{display:grid;gap:.7rem}
.idb .k{font:500 .72rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.idb h3{font-size:1.35rem}
.idb dl{margin:.3rem 0 0;display:grid}
.idb dl>div{display:flex;justify-content:space-between;gap:1rem;padding:.5rem 0;border-top:1px solid var(--line);font-size:.9rem}
.idb dt{font:500 .72rem/1.7 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);flex:none}
.idb dd{margin:0;text-align:right;font-family:var(--f-mono);font-size:.84rem}
.pnl-r{padding:1.4rem 1.6rem 1.6rem;min-width:0}
.spec{margin:0;display:grid}
.spec>div{display:grid;grid-template-columns:minmax(0,9.5rem) minmax(0,1fr);gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line);font-size:.92rem}
.spec>div:first-child{padding-top:0}
.spec dt{font:500 .72rem/1.8 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
.spec dd{margin:0;overflow-wrap:anywhere}
@media (max-width:520px){.spec>div{grid-template-columns:minmax(0,1fr);gap:.15rem}}
.pnl-foot{margin-top:1.4rem}

/* chemistry route */
.chem{background:var(--paper-2);border-block:1px solid var(--line)}
.chain{display:flex;flex-direction:column;gap:.9rem}
@media (min-width:960px){.chain{flex-direction:row;align-items:stretch;gap:0}}
.mol-card{margin:0;background:var(--card);border:1px solid var(--line);padding:1.2rem 1rem 1rem;display:grid;gap:.9rem;align-content:space-between;justify-items:center;min-width:0}
@media (min-width:960px){.mol-card{flex:1 1 0}}
.mol-card svg{width:100%;max-width:240px;height:auto;color:var(--ink);font-family:var(--f-mono);align-self:center}
.mol-card figcaption{display:grid;gap:.2rem;text-align:center;justify-items:center}
.mol-card figcaption b{font:600 .95rem var(--f-mono);color:var(--accent)}
.mol-card figcaption span{font-size:.82rem;color:var(--ink-2);max-width:14rem}
.mol-card.end{background:var(--accent);color:var(--on-accent);border-color:var(--accent);text-align:left;justify-items:start;align-content:center}
.mol-card.end b{font:800 1.3rem/1.1 var(--f-display);font-stretch:108%;letter-spacing:-.01em}
.mol-card.end span{color:var(--on-accent);opacity:.85;font-size:.85rem}
.arw{display:grid;justify-items:center;gap:1.3rem;padding-bottom:1rem;color:var(--ink-2);font:500 .7rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase}
.arw svg{width:2.2rem;height:auto;transform:rotate(90deg)}
@media (min-width:960px){.arw{flex:none;width:5.4rem;align-self:center;gap:.25rem;padding-bottom:0}.arw svg{width:100%;transform:none}}

.uv-wrap{display:grid;gap:2rem;margin-top:clamp(2.5rem,5vw,4rem);align-items:center}
@media (min-width:900px){.uv-wrap{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:4rem}}
.uv-copy{display:grid;gap:1rem;max-width:34rem}
.uv-copy p:last-child{color:var(--ink-2)}
.uv-h{font-size:clamp(1.5rem,3vw,2.1rem);font-stretch:110%;letter-spacing:-.02em}
.uv{background:var(--card);border:1px solid var(--line);padding:1.3rem;display:grid;gap:1.2rem}
.uv-sws{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}
.uv-sw{aspect-ratio:4/3;max-width:100%;display:grid;align-items:end;padding:.8rem;border:1px solid var(--line);background:#EEE6D0;transition:background .15s,box-shadow .15s}
.uv-sw span{font:500 .7rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:#4A4A4A}
.uv-ctl{display:grid;grid-template-columns:auto minmax(0,1fr) 3.4rem;gap:1rem;align-items:center}
.uv-ctl label{white-space:nowrap}
.uv-ctl output{font:600 .82rem var(--f-mono);text-align:right;font-variant-numeric:tabular-nums}
.uv-ctl input{padding:0;border:0;background:transparent;accent-color:var(--accent);min-height:1.8rem}

/* units strip */
.units{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
@media (min-width:900px){.units{grid-template-columns:repeat(6,minmax(0,1fr))}}
.unit{background:var(--card);padding:1.1rem;font:500 .8rem/1.3 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;display:grid;gap:.6rem}
.unit i{width:.6rem;height:.6rem;background:var(--accent)}

/* plants */
.plants-sec{background:var(--paper-2);border-block:1px solid var(--line)}
.plants{display:grid;gap:2rem}
@media (min-width:900px){.plants{grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:3.5rem;align-items:start}}
.plot{background:var(--card);border:1px solid var(--line);padding:1rem 1rem 1.2rem;display:grid;justify-items:center;gap:.8rem}
.plot svg{width:100%;max-width:270px;height:auto;font-family:var(--f-mono)}
.plot .grid{stroke:var(--line);stroke-width:1}
.plot .gl{font-size:8.5px;fill:var(--ink-2)}
.plot .pl{font-size:11px;font-weight:500;fill:var(--ink)}
.plot .sc{stroke:var(--ink-2);stroke-width:1.4}
.m-hq{fill:var(--ink)}
.m-op{fill:var(--accent)}
.m-up{fill:var(--card);stroke:var(--accent);stroke-width:2;stroke-dasharray:3 2.5}
.legend{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;font:500 .72rem var(--f-mono);color:var(--ink-2)}
.legend li{display:flex;align-items:center;gap:.5rem}
.l-hq,.l-op,.l-up{display:inline-block;width:.8rem;height:.8rem;flex:none}
.l-hq{background:var(--ink)}
.l-op{background:var(--accent);border-radius:50%}
.l-up{border:2px dashed var(--accent);border-radius:50%;background:var(--card)}
.sites{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.site{background:var(--card);padding:1.3rem 1.4rem;display:grid;grid-template-columns:1rem minmax(0,1fr);gap:1.1rem;align-items:start}
.sdot{margin-top:.45rem}
.site>div{display:grid;gap:.45rem;min-width:0}
.site-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem 1rem}
.loc{font:500 .78rem var(--f-mono);letter-spacing:.04em;color:var(--ink-2)}
.site p{font-size:.92rem}
.site .link{justify-self:start;margin-top:.2rem}
.tag{font:600 .68rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;padding:.3rem .55rem;border:1px solid var(--ink-2);color:var(--ink-2)}
.tag-op{border-color:var(--ok);color:var(--ok)}
.tag-up{border-color:var(--accent);color:var(--accent)}
.link{background:none;border:0;padding:0 0 2px;color:var(--ink);font:600 .88rem var(--f-body);cursor:pointer;border-bottom:1px solid var(--ink);text-decoration:none}
.link:hover{color:var(--accent);border-color:var(--accent)}

/* industries */
.pillars{display:grid;gap:1.6rem}
@media (min-width:900px){.pillars{grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem}}
.pillar{padding-top:1.3rem;border-top:1px solid var(--ink);display:grid;gap:.8rem;align-content:start}
.pillar h3{font-size:clamp(1.4rem,2.4vw,1.85rem);font-stretch:108%;letter-spacing:-.015em}
.pillar p{color:var(--ink-2)}

/* about extras */
.vision{background:var(--tint);padding:clamp(1.4rem,3vw,2.2rem);display:grid;gap:1rem;margin-bottom:1px}
.vision-q{font:800 clamp(1.3rem,2.6vw,2rem)/1.15 var(--f-display);font-stretch:108%;letter-spacing:-.015em;max-width:44rem}
.vision p:last-child{color:var(--ink-2);max-width:40rem}
.vals{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:1rem}
@media (max-width:900px){.vals{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.vals{grid-template-columns:minmax(0,1fr)}}
.val{background:var(--card);padding:1.3rem;display:grid;gap:.6rem;align-content:start}
.val p{color:var(--ink-2);font-size:.9rem}

/* handling */
.ppe{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--inv-line);border:1px solid var(--inv-line)}
@media (max-width:420px){.ppe{grid-template-columns:minmax(0,1fr)}}
.ppe div{background:var(--card);padding:1.1rem;display:grid;gap:.4rem;font-size:.95rem;color:var(--ink)}
.ppe span{font:500 .7rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.addr a{text-decoration:none;border-bottom:1px solid var(--line)}
.addr a:hover{color:var(--accent);border-color:var(--accent)}

/* round 2 adjustments */
.facts{grid-template-columns:repeat(3,minmax(0,1fr))}
.ptab small{font-weight:600;opacity:.9}
.idb h3{font-weight:700}
.pillars{grid-template-columns:minmax(0,1fr)}
@media (min-width:760px){.pillars{grid-template-columns:repeat(2,minmax(0,1fr))}}
.vals{display:flex;flex-wrap:wrap;gap:.6rem;list-style:none;margin:1.4rem 0 0;padding:0;background:none;border:0}
.vals li{border:1px solid var(--line);background:var(--card);padding:.65rem 1.1rem;font:500 .8rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.more{margin-top:1rem}
.more summary{cursor:pointer;display:inline-flex;align-items:center;gap:.6rem;font:600 .78rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent);padding:.7rem 0;list-style:none}
.more summary::-webkit-details-marker{display:none}
.more summary::after{content:"+";font-size:1.1rem;line-height:1}
.more[open] summary::after{content:"\2212"}
.more .spec{border-top:1px solid var(--line)}
.more .spec>div:first-child{padding-top:.7rem}
@media (min-width:800px){.foot-grid{grid-template-columns:minmax(0,5fr) minmax(0,2fr) minmax(0,3fr)}}
/* contact */
.contact{background:var(--paper-2);border-top:1px solid var(--line)}
.contact-grid{display:grid;gap:3rem}
@media (min-width:1000px){.contact-grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:5rem}}
.contact-l{display:grid;gap:2rem;align-content:start}
.addr{margin:0;display:grid;border-top:1px solid var(--ink)}
.addr>div{display:grid;grid-template-columns:7.5rem minmax(0,1fr);gap:1rem;padding:.85rem 0;border-bottom:1px solid var(--line);font-size:.95rem}
.addr dt{font:500 .72rem/1.7 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.addr dd{margin:0;overflow-wrap:anywhere;justify-self:start;align-self:start}
form{align-self:start;align-items:start;align-content:start;background:var(--card);border:1px solid var(--ink);padding:clamp(1.2rem,3vw,2rem);display:grid;gap:1.1rem;grid-template-columns:repeat(2,minmax(0,1fr))}
form h3{grid-column:1/-1;font-size:1.6rem}
.fld{display:grid;gap:.4rem;min-width:0;align-content:start}
.fld.full{grid-column:1/-1}
@media (max-width:620px){form{grid-template-columns:minmax(0,1fr)}}
label{font:500 .72rem/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
input,select,textarea{width:100%;font:400 1rem/1.4 var(--f-body);color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:2px;padding:.75rem .85rem;min-width:0}
input:hover,select:hover,textarea:hover{border-color:var(--ink-2)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}
textarea{resize:vertical;min-height:7rem}
.qty{display:grid;grid-template-columns:minmax(0,1fr) 6.5rem;gap:.5rem}
.status{grid-column:1/-1;font:500 .82rem/1.5 var(--f-mono);padding:.8rem 1rem;border:1px solid var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}

/* footer */
footer{background:var(--paper-2);color:var(--ink);border-top:1px solid var(--line);padding-block:3.5rem 2rem}
.foot-grid{display:grid;gap:2.5rem}
@media (min-width:800px){.foot-grid{grid-template-columns:minmax(0,5fr) repeat(3,minmax(0,2fr))}}
footer a.brand{color:var(--ink)}
footer .brand svg{stroke:var(--ink)}
footer p,footer li,footer a{color:var(--inv-2);font-size:.9rem;text-decoration:none}
footer a:hover{color:var(--accent)}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
footer h4{margin:0 0 1rem;font:500 .72rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.foot-base{margin-top:3rem;padding-top:1.4rem;border-top:1px solid var(--inv-line);display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between;font:400 .74rem/1.5 var(--f-mono);color:var(--inv-2)}
footer .ph{background:color-mix(in srgb,var(--accent) 16%,transparent)}
.foot-bar{height:6px;background:var(--spectrum);margin-top:3rem}

@media (prefers-reduced-motion:reduce){*{transition:none!important}}