:root{
  --bg:#f4f0f8;--surface:#ffffff;--ink:#2a1245;--muted:#5d4b78;--line:#dcd2e8;
  --accent:#5b21b6;--accent-ink:#ffffff;--signal:#e8a200;--bad:#b3261e;--good:#12795a;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--bg:#1a0f2e;--surface:#25173f;--ink:#f0eaf9;--muted:#b9abd3;--line:#3a2860;--accent:#b79cff;--accent-ink:#1a0f2e;--signal:#f2b832;--bad:#ff8a80;--good:#5fd3a8}
}
:root[data-theme="dark"]{--bg:#1a0f2e;--surface:#25173f;--ink:#f0eaf9;--muted:#b9abd3;--line:#3a2860;--accent:#b79cff;--accent-ink:#1a0f2e;--signal:#f2b832;--bad:#ff8a80;--good:#5fd3a8}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:env(safe-area-inset-top,0px);scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.6 "IBM Plex Sans",system-ui,sans-serif;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:48px 48px;background-position:-1px -1px}
body::before{content:"";position:fixed;inset:0;background:var(--bg);opacity:.86;z-index:-1}
h1,h2,h3{font-family:"Bricolage Grotesque",system-ui,sans-serif;line-height:1.08;margin:0;letter-spacing:-.02em}
a{color:var(--accent)}
:focus-visible{outline:3px solid var(--signal);outline-offset:3px}
.wrap{max-width:1080px;margin:0 auto;padding:0 1.25rem}
header.top{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 0;gap:1rem;flex-wrap:wrap}
.brand{font:700 1.25rem "Bricolage Grotesque",sans-serif;text-decoration:none;color:var(--ink)}
nav a{margin-left:1.25rem;color:var(--ink);text-decoration:none;font-weight:500}
nav a:hover{text-decoration:underline}
.hero{padding:3.5rem 0 4rem;display:grid;gap:2.5rem;grid-template-columns:1fr;align-items:center}
@media(min-width:900px){.hero{grid-template-columns:1.05fr 1fr}}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:700}
.hero p.lead{font-size:1.25rem;color:var(--muted);max-width:34ch;margin:1.25rem 0 2rem}
.btn{display:inline-block;padding:.85rem 1.4rem;border-radius:6px;font-weight:500;text-decoration:none;border:2px solid var(--accent)}
.btn.primary{background:#1d4ed8;border-color:#1d4ed8;color:#ffffff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn.primary{background:#60a5fa;border-color:#60a5fa;color:#0b1220}}
:root[data-theme="dark"] .btn.primary{background:#60a5fa;border-color:#60a5fa;color:#0b1220}
.btn.ghost{color:var(--accent);margin-left:.5rem}
/* the memorable thing: messy -> clean data */
.lab{background:var(--surface);border:2px solid var(--ink);border-radius:10px;box-shadow:8px 8px 0 var(--accent);overflow:hidden}
.lab-bar{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:space-between;align-items:center;padding:.65rem .9rem;border-bottom:2px solid var(--ink);font:400 .85rem "IBM Plex Mono",monospace}
.tog{display:inline-flex;border:2px solid var(--ink);border-radius:6px;overflow:hidden}
.tog button{font:500 .85rem "IBM Plex Sans",sans-serif;padding:.35rem .8rem;border:0;background:transparent;color:var(--ink);cursor:pointer}
.tog button[aria-pressed="true"]{background:var(--ink);color:var(--surface)}
.scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;font:400 .85rem "IBM Plex Mono",monospace}
th,td{text-align:left;padding:.55rem .9rem;border-bottom:1px solid var(--line);white-space:nowrap}
th{color:var(--muted);font-weight:400}
td.bad{color:var(--bad)}
td.good{color:var(--good)}
.lab-foot{padding:.7rem .9rem;font-size:.9rem;color:var(--muted)}
.bar{display:inline-block;width:60px;height:8px;background:var(--line);border-radius:4px;margin-right:.5rem;vertical-align:middle;overflow:hidden}
.bar i{display:block;height:100%;background:var(--good)}
.bar.hi i{background:var(--bad)}
td.hi{color:var(--bad)}
.chart{padding:.9rem .9rem 0}
.chart svg{width:100%;height:auto;display:block}
.ln{fill:none;stroke:var(--accent);stroke-width:3}
.ln.fc{stroke-dasharray:6 5}
.ax{fill:var(--muted);font:11px "IBM Plex Mono",monospace}
.callout{margin:.6rem .9rem 0;padding:.6rem .8rem;border-left:3px solid var(--bad);font-size:.9rem}
section{padding:4rem 0}
section>.wrap>h1,section>.wrap>h2{font-size:clamp(1.8rem,4vw,2.8rem);max-width:20ch}
section>.wrap>p.sub{color:var(--muted);max-width:52ch;margin:1rem 0 2.5rem}
.svc{border-top:2px solid var(--ink)}
.svc>div{display:grid;gap:.5rem 2rem;padding:1.5rem 0;border-bottom:1px solid var(--line);grid-template-columns:1fr}
@media(min-width:800px){.svc>div{grid-template-columns:1fr 1.6fr}}
.svc h3{font-size:1.5rem}
.svc ul{margin:0;padding-left:1.1rem;color:var(--muted)}
.svc p{margin:0 0 .6rem}
.steps{display:grid;gap:1.5rem;grid-template-columns:1fr;counter-reset:s;padding:0;list-style:none;margin:0}
@media(min-width:800px){.steps{grid-template-columns:repeat(4,1fr)}}
.steps li{counter-increment:s;border-left:3px solid var(--accent);padding-left:1rem}
.steps li::before{content:counter(s);font:700 2rem "Bricolage Grotesque",sans-serif;color:var(--accent)}
.steps b{display:block;font-family:"Bricolage Grotesque",sans-serif;font-size:1.2rem}
.steps span{color:var(--muted)}
.saas{background:var(--ink);color:var(--bg);border-radius:14px;padding:2.5rem 1.5rem;display:grid;gap:2rem;grid-template-columns:1fr}
@media(min-width:800px){.saas{padding:3rem;grid-template-columns:1.2fr 1fr}}
.saas h1,.saas h2{font-size:clamp(1.8rem,4vw,2.8rem)}
.saas p{opacity:.85;max-width:44ch}
.badge{display:inline-block;background:var(--signal);color:#14213d;font:500 .85rem "IBM Plex Mono",monospace;padding:.2rem .6rem;border-radius:4px;margin-bottom:1rem}
.saas form{display:flex;flex-direction:column;gap:.75rem;align-self:end}
.saas input{padding:.85rem 1rem;border-radius:6px;border:2px solid var(--bg);background:transparent;color:var(--bg);font:inherit}
.saas input::placeholder{color:var(--bg);opacity:.6}
.saas button{padding:.85rem 1rem;border-radius:6px;border:0;background:var(--signal);color:#14213d;font:500 1rem "IBM Plex Sans",sans-serif;cursor:pointer}
.msg{min-height:1.4em;font-size:.95rem}
.contact{text-align:left}
.contact a.mail{font:500 1.25rem "IBM Plex Sans",sans-serif;word-break:break-all}
.social{margin:1.25rem 0 0}
.social a{margin-right:1.5rem;font-weight:500}
footer{padding:2rem 0 3rem;color:var(--muted);font-size:.9rem;border-top:1px solid var(--line)}
.about{display:grid;gap:2rem 3rem;grid-template-columns:1fr}
@media(min-width:800px){.about{grid-template-columns:1fr 1.2fr}}
.about p{margin:0 0 1rem;max-width:46ch}
.results{list-style:none;margin:0;padding:0}
.results li{border-left:3px solid var(--accent);padding:.2rem 0 .2rem 1rem;margin-bottom:1.1rem}
.tools{color:var(--muted);font-size:.95rem;margin-top:1.5rem}
.proj{display:grid;gap:2rem;grid-template-columns:1fr}
@media(min-width:800px){.proj{grid-template-columns:repeat(3,1fr)}}
.ph{aspect-ratio:16/9;border:2px dashed var(--muted);border-radius:8px;display:grid;place-items:center;color:var(--muted);font-size:.9rem;margin-bottom:.8rem;text-align:center;padding:.5rem}
.proj h3{font-size:1.25rem;margin-bottom:.3rem}
.proj p{margin:0 0 .4rem;color:var(--muted)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px}
.headshot{display:block;width:100%;max-width:320px;aspect-ratio:1;object-fit:cover;border-radius:12px;border:2px solid var(--ink);box-shadow:8px 8px 0 var(--accent);margin:0 0 2rem}
.cta{padding:0 0 3rem}

.res{display:grid;gap:1.5rem;grid-template-columns:1fr}
@media(min-width:800px){.res{grid-template-columns:repeat(3,1fr)}}
.res>div{border-top:2px solid var(--ink);padding-top:1rem}
.res b{display:block;font:700 2.4rem/1 "Bricolage Grotesque",sans-serif;color:var(--accent);margin-bottom:.6rem}
.res p{margin:0;color:var(--muted)}
.proj article{border-top:2px solid var(--ink);padding-top:1rem}
.proj article p{margin:0 0 .7rem}
.proj article b{color:var(--ink)}
.proj a{font-weight:500}
.facts h3{font-size:1.25rem;margin:0 0 .8rem}
.facts ul{list-style:none;padding:0;margin:0 0 2rem}
.facts li{margin-bottom:.8rem}
.facts li span{display:block;color:var(--muted);font-size:.95rem}
.cs h3{font-size:1.5rem;margin:2.2rem 0 .5rem}
.cs p{max-width:60ch;margin:0 0 1rem}
.back{display:inline-block;margin:1rem 0 0;font-weight:500}
.contact .btn{margin-bottom:1.25rem}