/* tariqhassan.net
   An engineering sheet: cool paper with a drawing grid, ink, and one signal-orange accent.
   Archivo (variable width axis) for everything read, Plex Mono for everything measured.
   One deliberate light look. Dark insets are the terminals. */

@font-face{font-family:"Archivo";src:url("/fonts/archivo-latin-wdth-normal.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("/fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}

:root{
  --paper:#eceef1; --sheet:#f6f7f8; --panel:#ffffff;
  --ink:#0d1014; --ink-2:#2b3038; --muted:#5b6370; --faint:#868d98;
  --rule:rgba(13,16,20,.14); --rule-2:rgba(13,16,20,.3); --grid:rgba(13,16,20,.042);
  --accent:#ff4a00; --accent-ink:#bf3700;
  --ok:#0a8456; --bad:#b42318;
  --inset:#0e1116; --inset-ink:#e9ecf1; --inset-muted:#8f98a6; --inset-rule:rgba(233,236,241,.14);
  --f-sans:"Archivo","Helvetica Neue",Arial,sans-serif;
  --f-mono:"Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --max:1216px;
  color-scheme:light;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{margin:0;color:var(--ink);font-family:var(--f-sans);font-size:17px;line-height:1.6;
  background-color:var(--paper);
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:32px 32px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,h4,p,figure,dl,dd,ul,ol,pre{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit;text-underline-offset:3px}
svg{max-width:100%;display:block}
button,input,textarea{font:inherit;color:inherit;border-radius:0}
[hidden]{display:none!important}
::selection{background:var(--ink);color:var(--sheet)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;
  padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:12px;top:12px;z-index:100;background:var(--ink);color:var(--sheet);padding:.6rem 1rem}

/* scroll progress + header */
.progress{position:fixed;inset:0 0 auto 0;height:2px;z-index:90;pointer-events:none}
.progress i{display:block;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:0 50%}
.top{position:sticky;top:0;z-index:80;background:rgba(236,238,241,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--rule)}
.top-row{display:flex;align-items:center;gap:1.2rem;height:60px}
.id{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:700;font-stretch:112%;letter-spacing:-.01em;white-space:nowrap}
.id-mark{display:grid;place-items:center;width:30px;height:30px;background:var(--ink);color:var(--sheet);font-family:var(--f-mono);font-size:.72rem;font-weight:500}
.nav{display:flex;gap:.1rem;margin-left:auto}
.nav a{position:relative;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;color:var(--muted);padding:.45rem .6rem}
.nav a:hover,.nav a[aria-current="true"]{color:var(--ink)}
.nav a[aria-current="true"]::after{content:"";position:absolute;left:.6rem;right:.6rem;bottom:.05rem;height:2px;background:var(--accent)}
.top-tools{display:flex;align-items:center;gap:.6rem}
.kbd-btn{display:inline-flex;align-items:center;gap:.5rem;background:transparent;border:1px solid var(--rule-2);padding:.38rem .55rem;cursor:pointer;font-family:var(--f-mono);font-size:.72rem;color:var(--muted)}
.kbd-btn:hover{border-color:var(--ink);color:var(--ink)}
.k-narrow{display:none}
kbd{font-family:var(--f-mono);font-size:.68rem;border:1px solid var(--rule-2);padding:0 .3rem;background:var(--panel);color:var(--ink-2)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-weight:700;font-stretch:108%;font-size:.98rem;text-decoration:none;
  padding:.85rem 1.25rem;border:1.5px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--ink);color:var(--sheet)}
.btn-ink{background:var(--ink);color:var(--sheet)}
.btn-ink:hover{background:var(--accent);border-color:var(--accent);color:var(--ink)}
.btn-sm{padding:.48rem .85rem;font-size:.86rem}
.btn[disabled]{opacity:.55;cursor:default}
.arr{display:inline-block;transition:transform .15s}
a:hover .arr,button:hover .arr{transform:translateX(3px)}

/* hero */
.hero{padding-block:clamp(1.4rem,2.6vw,2.2rem) clamp(2.6rem,5vw,4.4rem)}
.sheet-meta{display:flex;flex-wrap:wrap;gap:.3rem 1.6rem;justify-content:space-between;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--faint);border-bottom:1px solid var(--rule);padding-bottom:.7rem;margin-bottom:clamp(1.6rem,3.4vw,2.8rem)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.6rem,3.4vw,3.2rem);align-items:start}
h1{font-weight:400}
.h1-id{display:block;font-family:var(--f-mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:1.1rem}
.h1-id i{font-style:normal;color:var(--accent-ink);padding-inline:.25rem}
.h1-claim{display:block;font-weight:800;font-stretch:116%;font-size:clamp(2.1rem,4.35vw,3.9rem);line-height:1;letter-spacing:-.028em;text-wrap:balance}
.h1-claim em{font-style:normal;background:linear-gradient(transparent 64%,var(--accent) 64%,var(--accent) 93%,transparent 93%)}
.lead{margin-top:1.5rem;font-size:clamp(1.04rem,1.45vw,1.18rem);line-height:1.56;color:var(--ink-2);max-width:54ch}
.cta{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.8rem}
.avail{display:flex;align-items:flex-start;gap:.6rem;margin-top:1.5rem;font-family:var(--f-mono);font-size:.76rem;line-height:1.5;color:var(--muted)}
.avail .dot{margin-top:.38rem}
.hero-links{display:flex;flex-wrap:wrap;gap:.3rem 1.3rem;margin-top:1rem;font-family:var(--f-mono);font-size:.78rem}
.hero-links a{color:var(--ink-2)}
.hero-links a:hover{color:var(--accent-ink)}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--faint);flex:0 0 auto}
.dot-ok{background:var(--ok);animation:ping 2.4s ease-out infinite}
.dot-warn{background:var(--accent)}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(10,132,86,.45)}70%{box-shadow:0 0 0 7px rgba(10,132,86,0)}100%{box-shadow:0 0 0 0 rgba(10,132,86,0)}}

/* fig. 1 */
.fig{position:relative;background:var(--panel);border:1px solid var(--rule-2);min-width:0}
.fig::before,.fig::after{content:"";position:absolute;width:9px;height:9px;border:1.5px solid var(--ink);background:var(--paper)}
.fig::before{left:-5px;top:-5px}
.fig::after{right:-5px;bottom:-5px}
.fig-head{display:flex;align-items:center;gap:.9rem;padding:.6rem .9rem;border-bottom:1px solid var(--rule);font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.fig-head b{color:var(--ink);font-weight:500}
.live-tag{margin-left:auto;display:inline-flex;align-items:center;gap:.45rem;color:var(--ok)}
.swipe{display:none;color:var(--faint)}
.topo{padding:.7rem .7rem .3rem;overflow-x:auto}
.topo svg{width:100%;height:auto}
.n-box{fill:var(--sheet);stroke:var(--ink);stroke-width:1.2;transition:stroke .15s}
.n-in{fill:var(--panel);stroke:var(--rule-2);stroke-width:1}
.n-title{font-family:var(--f-sans);font-weight:700;font-stretch:110%;font-size:13.5px;fill:var(--ink)}
.n-in-title{font-family:var(--f-sans);font-weight:700;font-size:11.5px;fill:var(--ink)}
.n-sub{font-family:var(--f-mono);font-size:9.6px;fill:var(--muted)}
.n-led{fill:var(--ok)}
.e{fill:none;stroke:var(--ink-2);stroke-width:1.2;transition:opacity .2s}
.e-dash{stroke-dasharray:3 4}
.e-req{stroke:var(--accent);stroke-width:1.8;stroke-dasharray:6 6;animation:flow 1s linear infinite}
.e-ops{stroke-dasharray:6 6;animation:flow 2s linear infinite}
.e-bak{stroke-dasharray:3 5;animation:flow 2.6s linear infinite}
@keyframes flow{to{stroke-dashoffset:-24}}
.ah{fill:var(--ink-2)}
.ah-o{fill:var(--accent)}
.e-label{font-family:var(--f-mono);font-size:9px;fill:var(--muted)}
.node{cursor:pointer;transition:opacity .2s}
.node:focus{outline:none}
.node:hover .n-box,.node.is-on .n-box{stroke:var(--accent);stroke-width:2}
.topo.has-focus .e,.topo.has-focus .e-label{opacity:.2}
.topo.has-focus .e.is-on{opacity:1}
.topo.has-focus .node{opacity:.45}
.topo.has-focus .node.is-on{opacity:1}
.fig-note{min-height:5.2em;padding:.75rem .9rem;border-top:1px solid var(--rule);font-size:.9rem;line-height:1.45;color:var(--ink-2)}
.live-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--rule)}
.live-strip div{padding:.7rem .9rem;border-left:1px solid var(--rule);min-width:0}
.live-strip div:first-child{border-left:0}
.live-strip dt{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.live-strip dd{font-weight:800;font-stretch:112%;font-size:1.4rem;line-height:1.2;margin-top:.15rem;font-variant-numeric:tabular-nums}
.live-foot{display:flex;align-items:center;gap:.55rem;padding:.5rem .9rem;border-top:1px solid var(--rule);font-family:var(--f-mono);font-size:.68rem;color:var(--muted);background:var(--sheet)}
.flash{animation:flash 1s ease-out}
@keyframes flash{0%{color:var(--accent-ink)}100%{color:inherit}}

/* sections */
.sec{padding-block:clamp(3rem,6vw,5.2rem);border-top:1px solid var(--rule-2)}
.sec-alt{background:rgba(246,247,248,.86)}
.sec-head{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:.9rem 3rem;align-items:end;margin-bottom:clamp(1.6rem,3vw,2.6rem)}
.sec-no{grid-column:1/-1;display:flex;align-items:center;gap:.8rem;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:.4rem}
.sec-no::after{content:"";flex:1;height:1px;background:var(--rule)}
h2{font-weight:800;font-stretch:116%;font-size:clamp(1.8rem,3.4vw,2.85rem);line-height:1.03;letter-spacing:-.022em;text-wrap:balance}
.sec-lede{color:var(--ink-2);font-size:1.05rem;max-width:56ch}

/* 01 profile */
.profile{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(1.6rem,4vw,4rem);align-items:start}
.prose p{max-width:62ch;color:var(--ink-2);font-size:1.07rem}
.prose p+p{margin-top:1.05rem}
.prose p:first-child{font-size:1.3rem;line-height:1.42;color:var(--ink);font-weight:500;letter-spacing:-.005em}
.spec{border-top:1.5px solid var(--ink)}
.spec div{display:grid;grid-template-columns:8.4rem minmax(0,1fr);gap:.8rem;padding:.72rem 0;border-bottom:1px solid var(--rule)}
.spec dt{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding-top:.28rem}
.spec dd{font-weight:500;line-height:1.4}

/* 02 numbers */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1.5px solid var(--ink);border-left:1px solid var(--rule)}
.stat{padding:1rem 1.2rem 1.4rem;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);background:var(--panel);min-width:0}
.stat-s{display:flex;align-items:center;gap:.4rem;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.09em;text-transform:uppercase;color:var(--faint);margin-bottom:.9rem}
.stat-s.is-live{color:var(--ok)}
.stat-n{font-weight:800;font-stretch:120%;font-size:clamp(2.3rem,4.3vw,3.6rem);line-height:1;letter-spacing:-.035em;font-variant-numeric:tabular-nums;white-space:nowrap}
.stat-n i{font-style:normal;color:var(--accent);font-size:.58em;vertical-align:.42em;margin-left:.06em;letter-spacing:0}
.stat-l{margin-top:.75rem;font-size:.95rem;line-height:1.38;color:var(--ink-2)}

/* 03 platform */
.tabs{display:flex;border-bottom:1.5px solid var(--ink);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:1 0 auto;background:transparent;border:0;border-right:1px solid var(--rule);padding:.75rem 1.1rem .8rem;cursor:pointer;text-align:left;
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;color:var(--faint);transition:background .15s}
.tab:first-child{border-left:1px solid var(--rule)}
.tab b{display:block;font-family:var(--f-sans);font-weight:700;font-stretch:110%;font-size:1.04rem;letter-spacing:-.01em;color:var(--ink-2);margin-top:.1rem}
.tab:hover{background:var(--panel)}
.tab[aria-selected="true"]{background:var(--ink);color:var(--inset-muted)}
.tab[aria-selected="true"] b{color:var(--sheet)}
.panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.4rem,3vw,3rem);padding-top:1.9rem;align-items:start}
.panel+.panel{margin-top:1.5rem}
.js .panel+.panel{margin-top:0}
.panel h3{font-weight:800;font-stretch:112%;font-size:1.5rem;letter-spacing:-.018em;line-height:1.14;text-wrap:balance}
.panel>div:not(.inset)>p{margin-top:.75rem;color:var(--ink-2);max-width:56ch}
.ticks{margin-top:1.15rem;border-top:1px solid var(--rule)}
.ticks li{position:relative;padding:.72rem 0 .72rem 1.45rem;border-bottom:1px solid var(--rule);color:var(--ink-2);font-size:.98rem;line-height:1.46}
.ticks li::before{content:"";position:absolute;left:.1rem;top:1.22rem;width:7px;height:7px;background:var(--accent)}
.ticks b{color:var(--ink);font-weight:700}
.inset{background:var(--inset);color:var(--inset-ink);border:1px solid var(--ink);min-width:0;box-shadow:8px 8px 0 rgba(13,16,20,.1)}
.inset-head{display:flex;align-items:center;gap:.6rem;padding:.55rem .95rem;border-bottom:1px solid var(--inset-rule);font-family:var(--f-mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:var(--inset-muted)}
.inset-head .dot{background:var(--accent)}
.code{padding:1rem .95rem 1.15rem;font-family:var(--f-mono);font-size:.79rem;line-height:1.68;overflow-x:auto;white-space:pre;tab-size:2}
.code .c{color:var(--inset-muted)}
.code .k{color:#ffb38f}
.code .s{color:#bfe3c9}
.code .p{color:var(--accent)}
.code .ok{color:#6fe0ae}
.term .ln{display:block;min-height:1.68em}
.js .term[data-type] .ln{opacity:0;transition:opacity .25s}
.js .term[data-type] .ln.is-in{opacity:1}
.kv{padding:.35rem .95rem .7rem}
.kv div{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;padding:.66rem 0;border-bottom:1px solid var(--inset-rule)}
.kv div:last-child{border-bottom:0}
.kv dt{font-family:var(--f-mono);font-size:.74rem;color:var(--inset-muted)}
.kv dd{font-weight:700;font-stretch:110%;font-size:1.04rem;font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
.kv dd small{font-family:var(--f-mono);font-weight:400;font-size:.7rem;color:var(--inset-muted)}
.kv .good{color:#6fe0ae}
.plat-foot{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.2rem 3rem;align-items:center;margin-top:2.6rem;padding-top:1.5rem;border-top:1px solid var(--rule)}
.repo{display:flex;align-items:center;justify-content:space-between;gap:1rem;text-decoration:none;border:1.5px solid var(--ink);padding:1rem 1.15rem;background:var(--panel);transition:background .15s,color .15s;min-width:0}
.repo:hover{background:var(--ink);color:var(--sheet)}
.repo-k{display:block;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.repo:hover .repo-k{color:var(--inset-muted)}
.repo b{display:block;font-weight:700;font-stretch:108%;font-size:1.02rem}
.plat-say{color:var(--ink-2);font-size:.98rem;max-width:52ch}

/* 04 field notes */
.notes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}
.note{display:flex;flex-direction:column;gap:.85rem;background:var(--panel);border:1px solid var(--rule-2);padding:1.4rem 1.4rem 1.25rem;min-width:0}
.note-tag{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink)}
.note h3{font-weight:800;font-stretch:112%;font-size:1.4rem;line-height:1.12;letter-spacing:-.018em;text-wrap:balance}
.note dl{display:grid;gap:.75rem;flex:1;align-content:start}
.note dt{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:.15rem}
.note dd{color:var(--ink-2);font-size:.97rem;line-height:1.5}
.note-res{display:flex;flex-wrap:wrap;align-items:baseline;gap:.25rem .5rem;border-top:1.5px solid var(--ink);padding-top:.85rem}
.note-res b{font-weight:800;font-stretch:116%;font-size:1.6rem;letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap}
.note-res b i{font-style:normal;color:var(--accent);padding-inline:.12em}
.note-res span{font-family:var(--f-mono);font-size:.72rem;color:var(--muted);margin-right:1.1rem}

/* 05 experience */
.xp{border-top:1.5px solid var(--ink)}
.job{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:.8rem 3rem;padding:1.7rem 0;border-bottom:1px solid var(--rule)}
.job-when{font-family:var(--f-mono);font-size:.78rem;color:var(--muted);line-height:1.6}
.job-when b{display:block;color:var(--ink);font-weight:500;font-size:.86rem}
.job h3{font-weight:800;font-stretch:112%;font-size:1.45rem;letter-spacing:-.018em;line-height:1.15}
.job-org{color:var(--ink-2);margin-top:.2rem}
.job ul{margin-top:.95rem;display:grid;gap:.5rem}
.job li{position:relative;padding-left:1.35rem;color:var(--ink-2);font-size:.99rem;line-height:1.5;max-width:72ch}
.job li::before{content:"";position:absolute;left:.1rem;top:.68rem;width:.6rem;height:1.5px;background:var(--ink)}
.job li b{color:var(--ink);font-weight:700}
.creds{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem 2rem;margin-top:2.2rem}
.cred{border-top:1.5px solid var(--ink);padding-top:.8rem}
.cred h4{font-family:var(--f-mono);font-weight:400;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:.6rem}
.cred p{font-weight:700;font-stretch:106%;margin-top:.5rem}
.cred h4+p{margin-top:0}
.cred span{display:block;color:var(--muted);font-size:.93rem;line-height:1.45}

/* 06 toolbox */
.filter{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.2rem}
.filter button{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--rule-2);background:transparent;padding:.45rem .8rem;cursor:pointer;color:var(--muted)}
.filter button:hover{border-color:var(--ink);color:var(--ink)}
.filter button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--sheet)}
.kit{border-top:1.5px solid var(--ink)}
.kit-row{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:.6rem 3rem;padding:1rem 0;border-bottom:1px solid var(--rule);align-items:start}
.kit-row h3{font-weight:700;font-stretch:108%;font-size:1.02rem;padding-top:.2rem}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--rule-2);background:var(--panel);padding:.26rem .62rem;font-size:.9rem;font-weight:500;transition:opacity .2s}
.chip::before,.legend i{content:"";display:inline-block;width:7px;height:7px;flex:0 0 auto}
.chip[data-ctx="work"]::before,.lg-work{background:var(--ink)}
.chip[data-ctx="lab"]::before,.lg-lab{background:var(--accent)}
.chip[data-ctx="both"]::before,.lg-both{background:linear-gradient(90deg,var(--accent) 50%,var(--ink) 50%)}
.chip.is-off{opacity:.2}
.legend{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;margin-top:1.1rem;font-family:var(--f-mono);font-size:.7rem;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:.45rem}

/* 07 contact */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(1.6rem,4vw,4rem);align-items:start}
.contact h2{font-size:clamp(2rem,4.2vw,3.5rem)}
.contact-lede{margin-top:1.1rem}
.reach{margin-top:1.7rem;border-top:1.5px solid var(--ink)}
.reach li{border-bottom:1px solid var(--rule)}
.reach a,.reach button,.reach-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:100%;padding:.85rem 0;text-decoration:none;background:transparent;border:0;text-align:left}
.reach a,.reach button{cursor:pointer}
.reach span{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.reach b{font-weight:700;font-stretch:106%;overflow-wrap:anywhere;text-align:right;transition:color .15s}
.reach a:hover b,.reach button:hover b{color:var(--accent-ink)}
form{position:relative;background:var(--panel);border:1px solid var(--rule-2);padding:1.5rem}
.field{margin-bottom:1rem}
.field label{display:block;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:.4rem}
.opt{color:var(--faint);text-transform:none;letter-spacing:0}
.field input,.field textarea{display:block;width:100%;border:0;border-bottom:1.5px solid var(--rule-2);background:var(--sheet);padding:.72rem .75rem;font-size:1rem}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--accent);background:var(--panel);box-shadow:inset 0 0 0 1px var(--rule)}
.field textarea{min-height:150px;resize:vertical;line-height:1.5}
.field.is-bad input,.field.is-bad textarea{border-bottom-color:var(--bad)}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 1rem}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form-msg{margin-top:.8rem;font-size:.92rem;min-height:1.5em;color:var(--muted)}
.form-msg.is-err{color:var(--bad)}
.sent{background:var(--inset);color:var(--inset-ink);border:1px solid var(--ink);padding:1.8rem 1.6rem;box-shadow:8px 8px 0 rgba(13,16,20,.1)}
.sent-k{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:#6fe0ae}
.sent h3{font-weight:800;font-stretch:112%;font-size:1.6rem;letter-spacing:-.018em;line-height:1.15;margin-top:.5rem}
.sent p+p,.sent h3+p{margin-top:.7rem;color:var(--inset-muted)}

/* footer */
footer{background:var(--ink);color:var(--inset-muted);font-family:var(--f-mono);font-size:.72rem;padding-block:1.5rem 2.2rem}
.foot{display:flex;flex-wrap:wrap;gap:.5rem 2rem;justify-content:space-between}
footer a{color:var(--inset-ink)}

/* jump menu */
dialog.pal{border:1.5px solid var(--ink);padding:0;width:min(560px,calc(100vw - 32px));background:var(--panel);color:var(--ink);margin:14vh auto auto;box-shadow:10px 10px 0 rgba(13,16,20,.18)}
dialog.pal::backdrop{background:rgba(13,16,20,.45)}
.pal input{display:block;width:100%;border:0;border-bottom:1px solid var(--rule-2);padding:1rem 1.1rem;font-size:1.05rem;background:transparent;outline:none}
.pal ul{max-height:46vh;overflow:auto;padding:.4rem}
.pal li{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;padding:.58rem .7rem;cursor:pointer}
.pal li b{font-weight:600}
.pal li span{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.pal li[aria-selected="true"]{background:var(--ink);color:var(--sheet)}
.pal li[aria-selected="true"] span{color:var(--inset-muted)}
.pal-foot{display:flex;gap:1.2rem;padding:.55rem 1.1rem;border-top:1px solid var(--rule);font-family:var(--f-mono);font-size:.66rem;color:var(--muted)}
.pal-foot kbd{margin-right:.25rem}

/* motion */
.js .rv{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.2,1)}
.js .rv.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none;transition:none}
  .e-req,.e-ops,.e-bak,.dot-ok,.flash{animation:none}
  .js .term[data-type] .ln{opacity:1}
}

/* narrower screens */
@media (max-width:1040px){
  .nav{display:none}
  .top-tools{margin-left:auto}
}
@media (max-width:940px){
  .hero-grid,.profile,.panel,.contact,.plat-foot,.sec-head{grid-template-columns:minmax(0,1fr)}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .notes,.creds{grid-template-columns:minmax(0,1fr)}
  .job,.kit-row{grid-template-columns:minmax(0,1fr);gap:.5rem}
  .tab{flex:0 0 auto}
}
@media (max-width:640px){
  body{font-size:16px}
  .h1-claim{font-stretch:100%;font-size:clamp(2.05rem,9.6vw,2.9rem)}
  h2{font-stretch:106%}
  .stat-n{font-stretch:108%}
  .k-wide,.kbd-btn kbd{display:none}
  .k-narrow{display:inline}
  .sheet-meta span:nth-child(2),.sheet-meta span:nth-child(3){display:none}
  .topo svg{min-width:600px}
  .swipe{display:inline}
  .live-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .live-strip div:nth-child(3){border-left:0}
  .live-strip div:nth-child(n+3){border-top:1px solid var(--rule)}
  .two{grid-template-columns:minmax(0,1fr)}
  .spec div{grid-template-columns:minmax(0,1fr);gap:.1rem}
  .kv div{flex-wrap:wrap;gap:.1rem 1rem}
  form{padding:1.1rem}
  .btn{width:100%}
  .btn-sm{width:auto}
}

@media print{
  body{background:#fff;font-size:10.5pt}
  .top,.progress,.fig,.cta,.avail,.hero-links,form,.filter,dialog,.sheet-meta,.tabs,.inset,footer{display:none!important}
  .hero-grid,.panel{grid-template-columns:1fr}
  .sec{padding-block:1.1rem;border-top:1px solid #999}
  .sec-alt{background:none}
  .js .rv{opacity:1;transform:none}
  .panel[hidden]{display:grid!important}
  .note,.job,.stat{break-inside:avoid}
  a{text-decoration:none}
}