/* Layout: minimal editorial single column, 1120px max; oversized statement headings, numbered section labels, generous whitespace. */
:root {
  --bg: #F4F5F3;
  --surface: #FFFFFF;
  --ink: #111816;
  --muted: #5C6663;
  --faint: #8C9592;
  --line: #DCE0DD;
  --accent: #0A7266;
  --accent-soft: #DDEEEA;
  --signal: #A4580C;
  --signal-soft: #F5EADC;
  --code-bg: #E9ECEA;
  --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --body: "IBM Plex Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --gutter: clamp(16px, 5vw, 56px);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0C100F; --surface: #131917; --ink: #EAEFEC; --muted: #9AA5A1; --faint: #6D7875; --line: #232B29;
    --accent: #4CC2B0; --accent-soft: #14302B; --signal: #E3A450; --signal-soft: #33261A; --code-bg: #111715;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0C100F; --surface: #131917; --ink: #EAEFEC; --muted: #9AA5A1; --faint: #6D7875; --line: #232B29;
  --accent: #4CC2B0; --accent-soft: #14302B; --signal: #E3A450; --signal-soft: #33261A; --code-bg: #111715;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--body); font-size: 17px; line-height: 1.65;
  padding-inline: var(--gutter);
}
a { color: var(--accent); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.wrap { max-width: 1120px; margin: 0 auto; }

/* Top bar */
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 26px; }
.mark {
  font-family: var(--display); font-weight: 800; font-size: 30px; line-height: 1; color: var(--ink);
  text-decoration: none; letter-spacing: -0.02em;
}
.mark span { color: var(--accent); }
.pill {
  display: inline-flex; align-items: center; gap: 8px; font: 500 15px/1 var(--body); color: var(--ink);
  text-decoration: none; padding: 12px 20px; border: 1px solid var(--ink); border-radius: 999px;
  background: transparent; cursor: pointer; transition: background .2s, color .2s;
}
.pill:hover { background: var(--ink); color: var(--bg); }
.pill.solid { background: var(--ink); color: var(--bg); }
.pill.solid:hover { background: var(--accent); border-color: var(--accent); }

/* Hero */
.hero { padding-block: clamp(56px, 11vw, 140px) clamp(64px, 10vw, 120px); }
.kicker {
  font-family: var(--mono); font-size: 13.5px; letter-spacing: 0.06em; color: var(--muted);
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 28px;
}
.kicker::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.hero h1 {
  font-family: var(--display); font-weight: 700; font-size: clamp(56px, 11vw, 136px);
  line-height: 0.95; letter-spacing: -0.035em; margin: 0 0 36px;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lede { font-size: clamp(18px, 2vw, 21px); color: var(--muted); max-width: 36em; margin: 0 0 36px; }
.hero .lede strong { color: var(--ink); font-weight: 500; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Sections */
section { padding-block: clamp(64px, 10vw, 120px); border-top: 1px solid var(--line); }
.label { font-family: var(--mono); font-size: 13px; letter-spacing: 0.08em; color: var(--faint); margin: 0 0 22px; font-variant-numeric: tabular-nums; }
.label b { color: var(--accent); font-weight: 500; }
.statement {
  font-family: var(--display); font-weight: 600; font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.04; letter-spacing: -0.025em; margin: 0 0 32px; max-width: 16em; text-wrap: balance;
}
.cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 56px; max-width: 980px; }
.cols p { margin: 0; color: var(--muted); }
h3 { font-family: var(--display); font-weight: 600; font-size: 23px; line-height: 1.2; letter-spacing: -0.01em; margin: 0; text-wrap: balance; }

/* Expertise */
.expertise { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 0; border-top: 1px solid var(--line); }
.expertise div { padding: 28px 28px 32px 0; border-bottom: 1px solid var(--line); }
.expertise .n { font-family: var(--mono); font-size: 13px; color: var(--accent); display: block; margin-bottom: 36px; }
.expertise p { color: var(--muted); margin: 12px 0 0; font-size: 16px; }

/* Focus tags */
.tags { display: flex; flex-wrap: wrap; gap: 12px; }
.tags span {
  font-family: var(--display); font-weight: 500; font-size: clamp(18px, 2.2vw, 24px);
  padding: 10px 22px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface);
}
.tools { margin-top: 28px; color: var(--muted); font-size: 15.5px; max-width: 70ch; }
.tools b { color: var(--ink); font-weight: 500; }

/* Rows (experience, work, writing) */
.rows { border-top: 1px solid var(--line); }
.row {
  display: grid; grid-template-columns: minmax(0, 200px) minmax(0, 1fr); gap: 8px 40px;
  padding-block: 30px; border-bottom: 1px solid var(--line);
}
.meta-col { font-family: var(--mono); font-size: 13px; color: var(--faint); padding-top: 5px; font-variant-numeric: tabular-nums; letter-spacing: 0.02em; }
.meta-col.tag { color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; }
.row .org { color: var(--muted); margin: 4px 0 0; font-size: 15.5px; }
.row p.desc { color: var(--muted); margin: 10px 0 0; max-width: 64ch; }
.row .fig { font-family: var(--mono); font-size: 13px; color: var(--ink); margin-top: 12px; }
a.row { text-decoration: none; color: var(--ink); }
a.row:hover h3 { color: var(--accent); }
.more { font-family: var(--mono); font-size: 13px; color: var(--accent); margin-top: 14px; display: inline-block; }

/* Credentials */
.creds { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); max-width: 860px; }
.creds li { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 6px 16px; padding-block: 15px; border-bottom: 1px solid var(--line); }
.chip { font-family: var(--mono); font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); white-space: nowrap; }
.chip.pending { background: var(--signal-soft); color: var(--signal); }

/* Contact */
.contact .statement { max-width: 12em; }
.contact p.intro { color: var(--muted); max-width: 40em; margin: 0 0 30px; font-size: 19px; }
.contact-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.email {
  font-family: var(--display); font-weight: 600; font-size: clamp(22px, 3.6vw, 38px); letter-spacing: -0.01em;
  color: var(--ink); user-select: all; overflow-wrap: anywhere; margin: 0 0 24px; display: block;
}
.copy-status { font-family: var(--mono); font-size: 13px; color: var(--accent); }

footer {
  border-top: 1px solid var(--line); padding-block: 30px 44px; display: flex; flex-wrap: wrap;
  align-items: center; justify-content: space-between; gap: 12px 24px; color: var(--muted); font-size: 14.5px;
}
footer a { color: var(--ink); text-decoration: none; }
footer a:hover { color: var(--accent); }

/* Article page */
.article { max-width: 720px; padding-block: clamp(48px, 8vw, 96px) 64px; }
.article .meta { font-family: var(--mono); font-size: 13px; color: var(--faint); display: flex; flex-wrap: wrap; gap: 6px 18px; margin-bottom: 22px; }
.article h1 { font-family: var(--display); font-weight: 700; font-size: clamp(38px, 6vw, 60px); line-height: 1.02; letter-spacing: -0.03em; margin: 0 0 22px; text-wrap: balance; }
.article .standfirst { font-size: 20px; color: var(--muted); margin: 0 0 40px; }
.article h2 { font-family: var(--display); font-weight: 600; font-size: clamp(24px, 3vw, 30px); letter-spacing: -0.015em; line-height: 1.15; margin: 48px 0 14px; text-wrap: balance; }
.article p, .article li { max-width: 65ch; }
.article ul, .article ol { padding-left: 20px; }
.article li { margin-bottom: 8px; }
.article code { font-family: var(--mono); font-size: 0.88em; background: var(--code-bg); padding: 1px 5px; border-radius: 4px; }
.codeblock { margin: 22px 0 26px; border: 1px solid var(--line); border-radius: 10px; background: var(--code-bg); overflow: hidden; }
.codeblock .label { font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); padding: 10px 16px; border-bottom: 1px solid var(--line); margin: 0; }
.codeblock pre { margin: 0; padding: 16px; overflow-x: auto; font: 13.5px/1.65 var(--mono); color: var(--ink); }
.codeblock pre code { background: none; padding: 0; font-size: inherit; }
.note { border-left: 3px solid var(--signal); background: var(--signal-soft); padding: 14px 18px; margin: 24px 0; border-radius: 0 8px 8px 0; }
.note p { margin: 0; }
.table-wrap { overflow-x: auto; margin: 20px 0 26px; }
table { border-collapse: collapse; width: 100%; font-size: 15.5px; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--faint); font-weight: 500; }
td.num { font-family: var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.muted { color: var(--muted); }

/* Gentle entrance for the hero, from a visible resting state */
@media (prefers-reduced-motion: no-preference) {
  .hero > * { animation: rise .7s cubic-bezier(.2,.7,.2,1) both; }
  .hero > *:nth-child(2) { animation-delay: .06s; }
  .hero > *:nth-child(3) { animation-delay: .12s; }
  .hero > *:nth-child(4) { animation-delay: .18s; }
  @keyframes rise { from { transform: translateY(10px); } to { transform: none; } }
}

@media (max-width: 760px) {
  .cols, .row { grid-template-columns: minmax(0, 1fr); }
  .row { gap: 6px; }
  .expertise div { padding-right: 0; }
  .topbar .pill { padding: 10px 16px; font-size: 14px; }
}