/* Yonatan Nudman — shared styles. Light, neutral, professional. Mobile first. No JS. */
:root{
  --paper:#ffffff; --panel:#fafbfc; --panel-2:#f1f4f8;
  --ink:#0f1722; --ink-2:#4a5568; --ink-3:#858e9c;
  --rule:#e3e8ef; --accent:#1d4ed8; --good:#047857;
}
html{color-scheme:light}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--paper);color:var(--ink);
  font:400 16.5px/1.6 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
svg{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
::selection{background:var(--accent);color:#fff}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}

.wrap{max-width:720px;margin:0 auto;padding:0 24px}
.wide{max-width:860px}

/* --- header --- */
header.site{border-bottom:1px solid var(--rule);background:var(--paper);position:sticky;top:0;z-index:10}
header.site .in{max-width:860px;margin:0 auto;padding:15px 24px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
header.site .me{font-weight:600;font-size:15.5px;letter-spacing:-.01em}
header.site nav{display:flex;gap:20px;font-size:14.5px;color:var(--ink-2)}
header.site nav a:hover{color:var(--ink)}
header.site nav a[aria-current]{color:var(--ink);font-weight:500}

/* --- type --- */
h1{font-size:30px;font-weight:600;letter-spacing:-.02em;line-height:1.2}
h2{font-size:19px;font-weight:600;letter-spacing:-.01em;margin-bottom:12px}
h3{font-size:16.5px;font-weight:600;letter-spacing:-.01em}
p{margin-bottom:14px;color:var(--ink-2);text-wrap:pretty}
p:last-child{margin-bottom:0}
p strong,li strong{color:var(--ink);font-weight:600}
.lede{font-size:17.5px;color:var(--ink-2);line-height:1.55}
.kicker{font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:18px}
section{padding:44px 0;border-top:1px solid var(--rule)}
section:first-of-type{border-top:0}
.intro{padding:52px 0 40px}
@media (min-width:700px){
  h1{font-size:42px;max-width:15ch}
  h2{font-size:21px}
  .lede{font-size:19px;max-width:54ch}
  section{padding:60px 0}
  .intro{padding:80px 0 56px}
}

/* --- meta line + buttons --- */
.meta{list-style:none;font-size:15px;color:var(--ink-2);margin:22px 0 24px;display:grid;gap:0}
.meta li{padding:7px 0;border-top:1px solid var(--rule)}
.meta li:first-child{border-top:0}
.meta b{color:var(--ink);font-weight:600}

/* inline fact row */
.facts{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;margin:26px 0 28px;font-size:14.5px;color:var(--ink-2)}
.facts li{position:relative;padding-left:15px}
.facts li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--ink-3)}
.facts b{color:var(--ink);font-weight:500}
.links{display:flex;flex-wrap:wrap;gap:10px}
.links a{
  display:inline-flex;align-items:center;gap:7px;min-height:44px;padding:0 18px;
  border:1px solid var(--rule);border-radius:7px;font-size:15px;font-weight:500;color:var(--ink);
  transition:border-color .15s,background .15s;
}
.links a:hover{border-color:var(--ink-3)}
.links a.primary{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.links a.primary:hover{opacity:.88}

/* --- stat tiles --- */
.rows{display:grid;gap:12px}
@media (min-width:620px){.rows{grid-template-columns:1fr 1fr;gap:14px}}
.row{
  display:block;position:relative;
  border:1px solid var(--rule);border-radius:12px;background:var(--panel);
  padding:20px 20px 18px;
  transition:border-color .18s,box-shadow .18s,transform .18s;
}
.row .n{
  display:block;font-size:36px;font-weight:700;letter-spacing:-.04em;color:var(--ink);
  line-height:1;font-variant-numeric:tabular-nums;margin-bottom:12px;
}
.row .t{display:block}
.row .t b{display:block;font-size:16.5px;font-weight:600;color:var(--ink);letter-spacing:-.01em;margin-bottom:3px}
.row .t i{display:block;font-style:normal;font-size:14.5px;color:var(--ink-2);line-height:1.5}
a.row::after{
  content:"→";position:absolute;top:20px;right:20px;
  color:var(--ink-3);font-size:15px;transition:color .18s,transform .18s;
}
@media (min-width:700px){.row{padding:24px 24px 22px}.row .n{font-size:40px}}
@media (hover:hover){
  a.row:hover{border-color:var(--ink);box-shadow:0 2px 10px rgba(15,23,34,.07);transform:translateY(-1px)}
  a.row:hover .n{color:var(--accent)}
  a.row:hover::after{color:var(--accent);transform:translateX(3px)}
}
.more{margin-top:20px;font-size:15px}
.more a{color:var(--accent);font-weight:500}

/* --- work cards --- */
.cards{display:grid;gap:12px}
.card{display:block;border:1px solid var(--rule);border-radius:10px;background:var(--panel);padding:20px;transition:border-color .15s,box-shadow .15s}
.card .top{display:flex;flex-direction:column;align-items:flex-start;gap:4px;margin-bottom:9px}
.card .stat{text-align:left}
@media (min-width:560px){
  .card .top{flex-direction:row;align-items:baseline;justify-content:space-between;gap:12px}
  .card .stat{text-align:right}
}
.card .stat{font-size:13px;font-weight:500;color:var(--ink-3);white-space:nowrap;letter-spacing:-.005em}
.card p{font-size:15px;margin-bottom:12px;line-height:1.55}
.card .go{font-size:14px;color:var(--accent);font-weight:500}
@media (hover:hover){.card:hover{border-color:var(--ink-3);box-shadow:0 1px 3px rgba(15,23,34,.06)}}
@media (min-width:700px){.cards{gap:14px}.card{padding:22px}}
@media (min-width:760px){.cards.two{grid-template-columns:1fr 1fr}}

/* --- simple lists --- */
ul.plain{list-style:none;display:grid;gap:10px}
ul.plain li{padding-left:16px;position:relative;color:var(--ink-2);font-size:15.5px}
ul.plain li::before{content:"";position:absolute;left:0;top:.68em;width:6px;height:1.5px;background:var(--ink-3)}
ol.steps{list-style:none;counter-reset:s;display:grid;gap:15px}
ol.steps li{counter-increment:s;padding-left:30px;position:relative}
ol.steps li::before{
  content:counter(s,decimal-leading-zero);position:absolute;left:0;top:2px;
  font-size:12px;font-weight:600;color:var(--ink-3);font-variant-numeric:tabular-nums;
}
ol.steps b{display:block;color:var(--ink);font-weight:600;margin-bottom:2px}
ol.steps span{font-size:15px;color:var(--ink-2)}

/* --- beliefs --- */
.beliefs{display:grid;gap:17px}
@media (min-width:760px){.beliefs{grid-template-columns:1fr 1fr;gap:22px 28px}}
.beliefs div b{display:block;color:var(--ink);font-weight:600;margin-bottom:3px}
.beliefs div span{font-size:15px;color:var(--ink-2)}

/* --- case study --- */
.back{display:inline-block;font-size:14.5px;color:var(--ink-2);margin-bottom:22px}
.back:hover{color:var(--accent)}
.case-meta{display:flex;flex-wrap:wrap;gap:7px;margin:14px 0 0}
.pill{font-size:11.5px;font-weight:500;letter-spacing:.03em;border:1px solid var(--rule);border-radius:999px;padding:4px 11px;color:var(--ink-2)}
.pill.live{color:var(--good);border-color:color-mix(in srgb,var(--good) 35%,transparent)}
figure{margin:22px -10px;border:1px solid var(--rule);border-radius:10px;background:var(--panel);padding:12px}
@media (min-width:560px){figure{margin:24px 0;padding:18px}}
figcaption{margin-top:12px;padding-top:11px;border-top:1px solid var(--rule);font-size:13.5px;color:var(--ink-3);line-height:1.5}
.outcome{border:1px solid var(--rule);border-left:3px solid var(--accent);border-radius:8px;background:var(--panel);padding:18px;margin:22px 0}
.outcome .n{font-size:25px;font-weight:600;letter-spacing:-.025em;color:var(--ink);line-height:1;font-variant-numeric:tabular-nums}
.outcome p{margin:8px 0 0;font-size:15px}
.learned{border-top:1px solid var(--rule);padding-top:20px;margin-top:8px}
.learned p{font-size:17.5px;color:var(--ink)}
@media (min-width:700px){.learned p{font-size:19px}}

/* --- footer --- */
footer{border-top:1px solid var(--rule);margin-top:20px;padding:36px 0 48px;font-size:14.5px;color:var(--ink-3)}
footer .foot-in{display:flex;gap:20px;flex-wrap:wrap;justify-content:space-between;align-items:flex-end}
footer .foot-in b{display:block;font-size:19px;font-weight:600;color:var(--ink);letter-spacing:-.015em;margin-bottom:6px}
footer .foot-in>div>a{color:var(--accent);font-weight:500}
footer nav{display:flex;gap:18px}
footer a:hover{color:var(--ink)}
footer nav a{color:var(--ink-2)}

@media print{
  header.site nav,.links,.back{display:none}
  body{font-size:11pt;background:#fff;color:#000}
  section{break-inside:avoid}
}

/* role line under a job heading */
.role{font-size:14.5px;color:var(--ink-3);margin-bottom:12px}