/* aaronjacobs.dev profile: editorial pages under a dark "ops" band.
   Display: Archivo (wide cut). Body: Source Serif 4. Labels: JetBrains Mono. */

@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Source Serif 4";
  src: url("fonts/source-serif-4-latin.woff2") format("woff2");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/jetbrains-mono-latin.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  --wrap: 1080px;
  --gutter: 24px;

  --font-display: "Archivo", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Source Serif 4", Charter, Georgia, "Times New Roman", serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --bg: #fbfcfd;
  --surface: #eff2f6;
  --ink: #0d1726;
  --text: #283243;
  --muted: #566173;
  --line: #dde2ea;
  --accent: #c2410c;
  --accent-strong: #9a3412;
  --accent-wash: #fdeee6;
  --on-accent: #ffffff;

  --band: #0c1420;
  --band-ink: #f3f5f8;
  --band-text: #c3cbd6;
  --band-muted: #a7b1c0;
  --band-accent: #ff7a45;
  --band-line: rgba(255, 255, 255, 0.12);
  --band-grid: rgba(255, 255, 255, 0.055);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1119;
    --surface: #121b27;
    --ink: #f2f4f7;
    --text: #cbd3de;
    --muted: #95a1b2;
    --line: #243246;
    --accent: #ff8a57;
    --accent-strong: #ffb08c;
    --accent-wash: #2a1a12;
    --on-accent: #1a0d06;

    --band: #060a10;
    --band-line: rgba(255, 255, 255, 0.10);
    --lead-edge: #243246;
    --band-grid: rgba(255, 255, 255, 0.045);
  }
}

@media (prefers-contrast: more) {
  :root {
    --muted: var(--text);
    --line: #8a94a3;
    --band-muted: var(--band-text);
    --band-line: rgba(255, 255, 255, 0.45);
  }
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-optical-sizing: auto;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.15s ease, text-decoration-thickness 0.15s ease;
}
a:hover { color: var(--accent-strong); text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}
.band :focus-visible { outline-color: var(--band-accent); }

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 10;
  padding: 10px 16px;
  background: var(--band-accent);
  color: #10141a;
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
}
.skip:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
h2 {
  font-size: clamp(1.45rem, 1.2rem + 1vw, 1.9rem);
  font-weight: 750;
  font-stretch: 112%;
  line-height: 1.15;
  letter-spacing: -0.015em;
}
h3 {
  font-size: 1.15rem;
  font-weight: 650;
  font-stretch: 104%;
  line-height: 1.25;
  letter-spacing: -0.005em;
}
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
}

/* ---------- Dark band: header plus page hero ---------- */

.band {
  position: relative;
  background: var(--band);
  color: var(--band-text);
  overflow: hidden;
  isolation: isolate;
}
.band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--band-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--band-grid) 1px, transparent 1px);
  background-size: 44px 44px;
  background-position: -1px -1px;
  -webkit-mask-image: radial-gradient(120% 90% at 85% 10%, #000 30%, transparent 75%);
  mask-image: radial-gradient(120% 90% at 85% 10%, #000 30%, transparent 75%);
}
.band::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--band-accent) 0 72px, var(--band-line) 72px);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding-top: 22px;
  padding-bottom: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--band-ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-stretch: 110%;
  font-size: 1rem;
  letter-spacing: 0.01em;
}
.brand:hover { color: var(--band-ink); }
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1.5px solid var(--band-accent);
  color: var(--band-ink);
  font-size: 0.8rem;
  font-weight: 800;
  font-stretch: 125%;
  letter-spacing: -0.02em;
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  display: inline-block;
  padding: 4px 0;
  color: var(--band-muted);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 500;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { color: var(--band-ink); }
.site-nav a[aria-current="page"] {
  color: var(--band-ink);
  border-bottom-color: var(--band-accent);
}

/* Home hero */
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 48px;
  padding-top: 72px;
  padding-bottom: 96px;
}
.hero .kicker {
  color: var(--band-accent);
  font-size: 0.95rem;
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: 18px;
}
.hero h1 {
  color: var(--band-ink);
  font-size: clamp(2.35rem, 1.4rem + 4.2vw, 4.4rem);
  font-weight: 800;
  font-stretch: 118%;
  line-height: 1.02;
  letter-spacing: -0.03em;
  max-width: 13ch;
}
.hero .tagline {
  margin: 26px 0 0;
  max-width: 34rem;
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--band-text);
}

/* Headshot inside a detection box */
.mark {
  position: relative;
  width: 232px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--band-line);
  background: radial-gradient(circle at 50% 40%, rgba(255, 122, 69, 0.10), transparent 65%);
}
.mark picture,
.mark-photo {
  display: block;
  width: 100%;
  height: 100%;
}
.mark-photo { object-fit: cover; }
.mark-tag {
  position: absolute;
  left: -1px;
  top: -30px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--band-accent);
  white-space: nowrap;
}
.mark-tag::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--band-accent);
  vertical-align: 1px;
}
.corner {
  position: absolute;
  width: 30px;
  height: 30px;
  border: 0 solid var(--band-accent);
}
.corner.tl { top: -8px; left: -8px; border-top-width: 3px; border-left-width: 3px; }
.corner.tr { top: -8px; right: -8px; border-top-width: 3px; border-right-width: 3px; }
.corner.bl { bottom: -8px; left: -8px; border-bottom-width: 3px; border-left-width: 3px; }
.corner.br { bottom: -8px; right: -8px; border-bottom-width: 3px; border-right-width: 3px; }
/* The home photo links to the Bio page: the border lights up and the corners open out */
a.mark { text-decoration: none; transition: border-color 0.2s ease; }
a.mark .mark-photo { transition: filter 0.2s ease; }
a.mark .corner { transition: top 0.2s ease, right 0.2s ease, bottom 0.2s ease, left 0.2s ease; }
a.mark:hover, a.mark:focus-visible { border-color: var(--band-accent); }
a.mark:hover .mark-photo, a.mark:focus-visible .mark-photo { filter: brightness(1.06); }
a.mark:hover .corner.tl, a.mark:focus-visible .corner.tl { top: -12px; left: -12px; }
a.mark:hover .corner.tr, a.mark:focus-visible .corner.tr { top: -12px; right: -12px; }
a.mark:hover .corner.bl, a.mark:focus-visible .corner.bl { bottom: -12px; left: -12px; }
a.mark:hover .corner.br, a.mark:focus-visible .corner.br { bottom: -12px; right: -12px; }

/* Inner page hero */
.page-hero .wrap {
  padding-top: 52px;
  padding-bottom: 68px;
}
.page-hero .kicker { color: var(--band-accent); }
.page-hero h1 {
  color: var(--band-ink);
  font-size: clamp(2rem, 1.3rem + 2.9vw, 3.3rem);
  font-weight: 800;
  font-stretch: 114%;
  line-height: 1.06;
  letter-spacing: -0.025em;
  max-width: 20ch;
}
.page-hero .lede {
  margin: 22px 0 0;
  max-width: 40rem;
  font-size: 1.15rem;
  color: var(--band-text);
}
.page-hero .lede a { color: var(--band-accent); }
.page-hero .lede a:hover { color: var(--band-ink); }
.page-hero .wrap.has-portrait {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 48px;
}
.portrait {
  position: relative;
  width: 220px;
  margin: 0 8px 0 0;
  border: 1px solid var(--band-line);
}
.portrait img { width: 100%; height: auto; }

/* ---------- Main content ---------- */

main { display: block; }

.section { padding: 72px 0; }
.section + .section { padding-top: 0; }
.section-head { margin-bottom: 32px; max-width: 44rem; }
.section-head p { margin-top: 12px; color: var(--muted); }

.lede-lg {
  font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.42rem);
  line-height: 1.55;
  color: var(--ink);
}

/* Home intro: story left, facts right */
.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}
.facts {
  margin: 0;
  padding: 24px 26px;
  background: var(--surface);
  border-top: 3px solid var(--accent);
}
.facts h2 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  font-stretch: 100%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.facts dl { margin: 0; }
.facts dt {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  margin-top: 14px;
}
.facts dt:first-child { margin-top: 0; }
.facts dd {
  margin: 2px 0 0;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.45;
}

/* Three things, separated by rules rather than boxes */
.trio {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px;
}
.trio article {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.trio article .more { margin-top: auto; }
.trio article p { margin-bottom: 18px; }
.trio h3 { margin-bottom: 10px; }
.trio p { color: var(--text); font-size: 1rem; }
.more {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1.5px solid currentColor;
  padding-bottom: 1px;
}
.more:hover { border-bottom-width: 2.5px; }

/* Quote band */
.quote-band {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 72px 0;
}
.quote-band blockquote {
  margin: 0;
  max-width: 52rem;
  position: relative;
  padding-left: 28px;
  border-left: 4px solid var(--accent);
}
.quote-band blockquote p {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.05rem + 1.5vw, 2.15rem);
  font-weight: 700;
  font-stretch: 108%;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.quote-band figcaption {
  margin-top: 18px;
  padding-left: 32px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

/* Featured work: one lead item, two supporting */
.featured {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 24px;
}
.card {
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 26px 28px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.card:hover { border-color: var(--accent); }
.card .kicker { margin-bottom: 10px; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 1rem; }
.card.lead {
  grid-row: span 2;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--band);
  border-color: var(--lead-edge, var(--band));
  color: var(--band-text);
  padding: 34px 36px;
  display: flex;
  flex-direction: column;
  min-height: 360px;
}
.card.lead::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--band-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--band-grid) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 70%);
  mask-image: linear-gradient(180deg, #000, transparent 70%);
}
.card.lead h3 { margin-top: auto; padding-top: 40px; }
.card.lead .kicker { color: var(--band-accent); }
.card.lead h3 {
  color: var(--band-ink);
  font-size: clamp(1.45rem, 1.15rem + 1.1vw, 2rem);
  font-weight: 750;
  font-stretch: 110%;
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.card.lead p { font-size: 1.05rem; }
.card.lead .more { align-self: flex-start; color: var(--band-accent); margin-top: 8px; }
.card.lead:hover { border-color: var(--band-accent); }

.fineprint {
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}

/* Contact band, on every page */
.contact {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
}
.contact .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px 48px;
  align-items: end;
}
.contact p { margin-top: 12px; color: var(--muted); max-width: 34rem; }
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1.5px solid var(--accent);
  background: var(--accent);
  color: var(--on-accent);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--on-accent); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 36px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--muted);
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
}
.site-footer p { margin: 0; }
.site-footer ul { display: flex; flex-wrap: wrap; gap: 4px 18px; list-style: none; margin: 0; padding: 0; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--accent); }

/* ---------- About ---------- */

.about {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 64px;
  align-items: start;
}
.prose { max-width: 40rem; }
.prose p { margin-bottom: 1.15em; }
.aside-block + .aside-block { margin-top: 36px; }
.aside-block h2,
.aside-block h3 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  font-stretch: 100%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 12px;
}
.plain-list { list-style: none; margin: 0; padding: 0; }
.plain-list li { padding: 7px 0; font-size: 0.98rem; line-height: 1.4; color: var(--ink); }
.plain-list .meta { display: block; font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); margin-top: 2px; }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.grid-2 .card h3 { margin-bottom: 10px; }

/* Label and text rows (About, AI section) */
.rows { border-top: 1px solid var(--ink); max-width: 52rem; }
.row {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 6px 32px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.row h3 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  font-stretch: 100%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  padding-top: 4px;
}
.row p { margin: 0; color: var(--ink); }

/* ---------- Speaking ---------- */

.talk-meta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 10px;
}

.events { border-top: 1px solid var(--ink); }
.event {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr);
  gap: 8px 40px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.event h3 { font-size: 1.05rem; }
.event .where { display: block; margin-top: 3px; font-family: var(--font-body); font-size: 0.92rem; font-weight: 400; color: var(--muted); letter-spacing: 0; }
.event ul { list-style: none; margin: 0; padding: 0; }
.event li {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr);
  gap: 12px;
  padding: 2px 0 6px;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--ink);
}
.event .yr { font-family: var(--font-mono); font-size: 0.82rem; color: var(--accent); padding-top: 2px; }

/* ---------- Projects ---------- */

.notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 20px;
  background: var(--accent-wash);
  border-left: 3px solid var(--accent);
  color: var(--ink);
  font-size: 1rem;
  margin-bottom: 40px;
  max-width: 48rem;
}
.notice svg { width: 20px; height: 20px; flex: none; margin-top: 3px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.projects { border-top: 1px solid var(--ink); }
.project {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 40px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.project h2 { font-size: 1.3rem; font-stretch: 106%; font-weight: 700; }
.project .repo { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); margin: 6px 0 10px; }
.project p.desc { max-width: 40rem; margin: 0; }
.project .links { display: flex; flex-direction: column; gap: 8px; align-items: flex-end; padding-top: 4px; }
.project .links a { font-family: var(--font-display); font-weight: 600; font-size: 0.92rem; white-space: nowrap; }
.project .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 3px 8px;
  border: 1px solid var(--line);
  color: var(--muted);
}
.project.lead h2 { font-size: clamp(1.45rem, 1.2rem + 1vw, 1.85rem); font-stretch: 112%; letter-spacing: -0.015em; }
.project.lead p.desc { font-size: 1.12rem; color: var(--ink); }

.assistant {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 40px;
  max-width: 56rem;
}
.assistant article { border-top: 1px solid var(--line); padding-top: 18px; }
.assistant h3 { margin-bottom: 8px; }
.assistant p { margin: 0; font-size: 1rem; }
.assistant-note { margin-top: 32px; max-width: 44rem; color: var(--muted); }

/* ---------- Timeline ---------- */

.timeline { list-style: none; margin: 0; padding: 0; position: relative; max-width: 50rem; }
.timeline::before {
  content: "";
  position: absolute;
  left: 7.25rem;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: var(--line);
}
.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr);
  gap: 2.5rem;
  padding: 0 0 30px;
}
.timeline li::before {
  content: "";
  position: absolute;
  left: calc(7.25rem - 5px);
  top: 9px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
}
.timeline li.now::before { background: var(--accent); }
.timeline .yr {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--accent);
  text-align: right;
  padding-top: 1px;
}
.timeline p { margin: 0; color: var(--ink); }
.timeline p + p { margin-top: 10px; }
.timeline .dates { list-style: none; margin: 14px 0 0; padding: 0; }
.timeline .dates li {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 2px 18px;
  padding: 4px 0;
  color: var(--ink);
}
.timeline .dates li::before { content: none; }
.timeline .dates .when { font-family: var(--font-mono); font-size: 0.82rem; color: var(--accent); padding-top: 3px; }
.era-head { margin-bottom: 28px; }
.era-head .kicker { margin-bottom: 6px; }
/* Era beside its key roles note, same columns as the About aside */
.era-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  column-gap: 64px;
  align-items: start;
}
.era-split > .era-head, .era-split > .timeline { grid-column: 1; }
.era-split > .era-roles { grid-column: 2; grid-row: 1 / 3; margin-top: 12px; }

/* ---------- Bio ---------- */

.bio-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 64px;
  align-items: start;
}
.bio + .bio { margin-top: 44px; }
.bio-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--ink);
}
.bio-head h2 { font-size: 1.3rem; font-stretch: 106%; }
.bio-head .meta,
.downloads .meta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--muted);
}
.bio-head .meta { margin-left: 8px; }
.bio-text { max-width: 40rem; color: var(--ink); }
.copy-btn {
  flex: none;
  min-width: 5.5rem;
  padding: 7px 14px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink);
  background: transparent;
  border: 1.5px solid var(--line);
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.copy-btn:hover { border-color: var(--accent); color: var(--accent); }
.copy-btn.done { border-color: var(--accent); background: var(--accent-wash); color: var(--accent-strong); }
.copy-status { margin: 12px 0 0; min-height: 1.2em; font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted); }

.photo-block h2 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  font-stretch: 100%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.portrait.bio-photo { width: 100%; margin: 0; border-color: var(--line); }
.downloads { list-style: none; margin: 26px 0 0; padding: 0; border-top: 1px solid var(--line); }
.downloads li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.downloads a { font-family: var(--font-display); font-weight: 600; font-size: 0.95rem; }

/* ---------- 404 ---------- */
.notfound .wrap { padding-top: 64px; padding-bottom: 96px; }

/* ---------- Motion ---------- */

@media (prefers-reduced-motion: no-preference) {
  .hero .kicker,
  .hero h1,
  .hero .tagline,
  .page-hero .kicker,
  .page-hero h1,
  .page-hero .lede {
    animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
  }
  .hero h1, .page-hero h1 { animation-delay: 0.08s; }
  .hero .tagline, .page-hero .lede { animation-delay: 0.18s; }

  .mark { animation: fade 0.6s ease 0.2s both; }
  .mark-tag { animation: fade 0.4s ease 0.95s both; }
  .corner { animation: lock 0.55s cubic-bezier(0.3, 0.8, 0.25, 1) 0.45s both; }
  .corner.tl { --dx: -14px; --dy: -14px; }
  .corner.tr { --dx: 14px; --dy: -14px; }
  .corner.bl { --dx: -14px; --dy: 14px; }
  .corner.br { --dx: 14px; --dy: 14px; }

  .card:hover { transform: translateY(-2px); }

  .reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.6s ease, transform 0.6s ease; }
  .reveal.in { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
@keyframes fade {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes lock {
  from { opacity: 0; transform: translate(var(--dx), var(--dy)); }
  60% { opacity: 1; }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .band::before, .card.lead::before { -webkit-mask-image: none; mask-image: none; background-image: none; }
  .mark { background: transparent; }
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .intro, .about { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .about aside { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
  .era-split { grid-template-columns: minmax(0, 1fr); }
  .era-split > .era-roles { grid-column: 1; grid-row: auto; max-width: 30rem; margin: 0 0 32px; }
  .aside-block + .aside-block { margin-top: 0; }
  .trio { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .featured { grid-template-columns: minmax(0, 1fr); }
  .card.lead { grid-row: auto; }
  .bio-layout { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .photo-block { order: -1; max-width: 280px; }
}

@media (max-width: 720px) {
  :root { --gutter: 16px; }
  body { font-size: 1.03rem; }
  .hero .wrap {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
    padding-top: 56px;
    padding-bottom: 64px;
  }
  .hero .mark-wrap { order: -1; }
  .hero .wrap { gap: 32px; }
  .mark { width: 112px; }
  .corner { width: 20px; height: 20px; }
  .corner.tl, .corner.tr { top: -6px; }
  .corner.bl, .corner.br { bottom: -6px; }
  .corner.tl, .corner.bl { left: -6px; }
  .corner.tr, .corner.br { right: -6px; }
  .mark-tag { top: -26px; font-size: 0.66rem; }
  .hero .tagline { font-size: 1.08rem; }
  .page-hero .wrap { padding-top: 36px; padding-bottom: 48px; }
  .page-hero .wrap.has-portrait { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .portrait { order: -1; width: 112px; margin: 6px 0 0 6px; }
  .section { padding: 52px 0; }
  .quote-band { padding: 52px 0; }
  .quote-band blockquote { padding-left: 18px; }
  .quote-band figcaption { padding-left: 22px; }
  .contact .wrap { grid-template-columns: minmax(0, 1fr); }
  .grid-2 { grid-template-columns: minmax(0, 1fr); }
  .about aside { grid-template-columns: minmax(0, 1fr); }
  .event { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .project { grid-template-columns: minmax(0, 1fr); }
  .project .links { flex-direction: row; flex-wrap: wrap; gap: 8px 20px; align-items: center; }
  .row { grid-template-columns: minmax(0, 1fr); padding: 16px 0; }
  .row h3 { padding-top: 0; }
  .assistant { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .photo-block { max-width: 200px; }
  .bio-head { align-items: flex-start; }
  .bio-head .meta { display: block; margin: 4px 0 0; }
  .card { padding: 22px 20px; }
  .card.lead { padding: 26px 22px; min-height: 0; }
  .card.lead h3 { padding-top: 28px; }
  .site-nav ul { gap: 4px 16px; }
  .site-nav a { font-size: 0.88rem; }
  .timeline::before { left: 4.6rem; }
  .timeline li { grid-template-columns: 3.6rem minmax(0, 1fr); gap: 2rem; padding-bottom: 26px; }
  .timeline li::before { left: calc(4.6rem - 5px); }
  .timeline .yr { font-size: 0.85rem; }
  .timeline .dates li { grid-template-columns: minmax(0, 1fr); padding: 5px 0; }
}

@media print {
  .band { background: #fff; color: #000; }
  .band::before, .band::after, .mark, .contact .actions, .skip { display: none; }
  .hero h1, .page-hero h1, .brand { color: #000; }
}