@font-face {
  font-family: "Newsreader";
  src: url("/static/fonts/newsreader-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("/static/fonts/source-sans-3-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Warm stone and ink, one evergreen accent. */
  --paper: oklch(0.968 0.004 70);
  --surface: oklch(0.992 0.002 70);
  --ink: oklch(0.25 0.02 55);
  --ink-soft: oklch(0.36 0.02 55);
  --muted: oklch(0.48 0.02 60);
  --line: oklch(0.885 0.008 70);
  --line-strong: oklch(0.78 0.01 70);
  --accent: oklch(0.44 0.07 160);
  --accent-deep: oklch(0.36 0.065 160);
  --accent-wash: oklch(0.93 0.03 160);
  --focus: oklch(0.55 0.14 60);

  --font-display: "Newsreader", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Source Sans 3", "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.4rem, 1.2rem + 0.8vw, 1.75rem);
  --step-3: clamp(1.9rem, 1.5rem + 1.8vw, 2.75rem);
  --step-4: clamp(2.6rem, 1.8rem + 4vw, 4.75rem);

  --gutter: clamp(16px, 4vw, 32px);
  --measure: 68ch;
  --radius: 10px;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 24px;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent-wash); color: var(--accent-deep); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 560;
  line-height: 1.12;
  letter-spacing: -0.015em;
  text-wrap: balance;
  margin: 0;
}

h1 { font-size: var(--step-3); }
h2 { font-size: var(--step-2); }
h3 { font-size: var(--step-1); }

p { margin: 0; }

a {
  color: var(--accent);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: color-mix(in oklch, var(--accent) 45%, transparent);
  text-underline-offset: 0.2em;
  transition: color 160ms ease-out, text-decoration-color 160ms ease-out;
}

a:hover { color: var(--accent-deep); text-decoration-color: currentColor; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

main { flex: 1; }
main:focus { outline: none; }

.muted { color: var(--muted); }

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Skip link */
.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 10;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  text-decoration: none;
}
.skip-link:hover { color: var(--paper); }
.skip-link:focus { top: 12px; }

/* Header */
.topbar { border-bottom: 1px solid var(--line); }

.nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links { display: flex; gap: 4px; }

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  color: var(--ink-soft);
  font-weight: 500;
  text-decoration: none;
  border-radius: 999px;
}

.nav-links a:hover { color: var(--ink); background: color-mix(in oklch, var(--line) 55%, transparent); }

.nav-links a[aria-current="page"] {
  color: var(--accent-deep);
  background: var(--accent-wash);
}

/* Shared rhythm */
.section { padding-block: clamp(40px, 6vw, 72px); }
.section-tight { padding-bottom: clamp(48px, 7vw, 88px); }
.proof { padding-top: 0; }

.page-head { padding-bottom: clamp(24px, 4vw, 40px); }
.page-head h1 { margin-bottom: 16px; }

.lede {
  max-width: var(--measure);
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--ink-soft);
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.label {
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--muted);
}

/* Hero */
.hero { padding-block: clamp(56px, 10vw, 120px) clamp(40px, 6vw, 72px); }

.hero h1 {
  font-size: var(--step-4);
  font-weight: 520;
  letter-spacing: -0.03em;
  line-height: 1.02;
}

.role {
  margin-top: 14px;
  max-width: 30ch;
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 400;
  line-height: 1.25;
  color: var(--accent-deep);
}

.hero .lede { margin-top: 28px; }

.availability {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  max-width: var(--measure);
  margin-top: 20px;
  font-weight: 600;
  color: var(--ink);
}

.availability::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-wash);
  transform: translateY(-1px);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 160ms ease-out, border-color 160ms ease-out, color 160ms ease-out;
}

.primary { background: var(--accent); color: var(--surface); }
.primary:hover { background: var(--accent-deep); color: var(--surface); }

.secondary {
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: var(--surface);
}
.secondary:hover { border-color: var(--ink-soft); color: var(--ink); }

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 600;
}

/* Proof */
.proof h2 { margin-bottom: 8px; }

.proof-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.proof-item + .proof-item { border-top: 1px solid var(--line); }

.proof-link {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 4px 24px;
  padding: 22px 0;
  color: var(--ink);
  text-decoration: none;
}

.proof-text {
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 450;
  line-height: 1.3;
  max-width: 34ch;
}

.proof-source {
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}

.proof-source::after {
  content: " →";
  display: inline-block;
  margin-left: 4px;
  color: var(--accent);
  transition: transform 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.proof-link:hover .proof-text { color: var(--accent-deep); }
.proof-link:hover .proof-source::after { transform: translateX(4px); }

/* Work list (home + projects) */
.work-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.work-item {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.work-item:first-child { padding-top: 16px; }
.work-item:last-child { border-bottom: 0; }

.work-title { font-size: var(--step-2); }
.work-title a { color: var(--ink); text-decoration: none; }
.work-title a:hover { color: var(--accent-deep); text-decoration: underline; text-decoration-thickness: 1px; }

.work-summary {
  max-width: var(--measure);
  margin-top: 8px;
  color: var(--ink-soft);
}

.work-result { margin-top: 10px; max-width: var(--measure); }
.work-result .label { margin-right: 6px; }

.work-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin-top: 12px;
  font-size: var(--step--1);
  color: var(--muted);
}

.tag {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--accent-wash);
  color: var(--accent-deep);
  font-weight: 600;
}

/* Project detail */
.case { max-width: calc(var(--measure) + 2 * var(--gutter)); margin-inline: auto; }
.case .back { margin-bottom: 12px; }
.case-title { font-size: var(--step-3); }
.case .work-meta { margin-top: 16px; }
.case .lede { margin-top: 20px; }
.case section { margin-top: 40px; }
.case section h2 { font-size: var(--step-1); margin-bottom: 12px; }

.case-result p {
  font-family: var(--font-display);
  font-size: var(--step-2);
  line-height: 1.3;
  color: var(--accent-deep);
}

.bullets {
  margin: 12px 0 0;
  padding-left: 1.2em;
  max-width: var(--measure);
}

.bullets li + li { margin-top: 8px; }
.bullets li::marker { color: var(--accent); }

.privacy .lede + .muted { margin-top: 12px; }
.privacy section p { max-width: var(--measure); }
.privacy section :is(p, ul) + p { margin-top: 12px; }

.next {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.next-label { font-size: var(--step--1); font-weight: 600; color: var(--muted); }
.next a { font-family: var(--font-display); font-size: var(--step-2); line-height: 1.25; text-decoration: none; }
.next a:hover { text-decoration: underline; }

/* Resume */
.contact-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  margin-top: 16px;
}

.resume { padding-bottom: clamp(48px, 7vw, 88px); }

.resume-section {
  padding-top: 32px;
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.resume-section:first-child { margin-top: 0; }
.resume-section > h2 { margin-bottom: 8px; }

.entry {
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: 4px 32px;
  padding: 20px 0;
}

.entry + .entry { border-top: 1px dashed var(--line); }

.entry-dates {
  padding-top: 4px;
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--muted);
}

.entry-body { max-width: var(--measure); }
.entry-body > p { margin-top: 8px; }

.entry-company { font-size: var(--step-1); }

.entry-role {
  color: var(--accent-deep);
  font-weight: 600;
}

.entry-body > .entry-role { margin-top: 2px; }

.label-line {
  margin-top: 14px;
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--muted);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.chips li {
  padding: 4px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  font-size: var(--step--1);
}

.skills { margin: 0; }

.skill-group {
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: 4px 32px;
  padding: 12px 0;
}

.skill-group dt { font-weight: 600; color: var(--muted); font-size: var(--step--1); padding-top: 3px; }
.skill-group dd { margin: 0; }

.compact-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  max-width: var(--measure);
}

.compact-list li { padding: 10px 0; }

/* Contact */
.contact-methods {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  max-width: 42rem;
}

.contact-methods li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  align-items: baseline;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  overflow-wrap: anywhere;
}

.contact-primary {
  font-family: var(--font-display);
  font-size: var(--step-2);
}

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px 24px;
  padding-block: 28px;
}

.footer-name { font-family: var(--font-display); font-weight: 560; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0 20px; }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; }

.footer-button {
  min-height: 44px;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: color-mix(in oklch, var(--accent) 45%, transparent);
  text-underline-offset: 0.2em;
  cursor: pointer;
}
.footer-button:hover { color: var(--accent-deep); text-decoration-color: currentColor; }

/* Analytics consent banner */
.consent {
  position: sticky;
  bottom: 0;
  border-top: 1px solid var(--line-strong);
  background: var(--surface);
  box-shadow: 0 -8px 24px color-mix(in oklch, var(--ink) 8%, transparent);
}

.consent[hidden] { display: none; }

.consent-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding-block: 16px;
}

.consent-inner p { max-width: var(--measure); font-size: var(--step--1); color: var(--ink-soft); }
.consent-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.consent .button { font: inherit; font-weight: 600; cursor: pointer; }
.consent .primary { border: 1px solid var(--accent); }

/* Small screens */
@media (max-width: 640px) {
  .nav { min-height: 60px; }
  .brand { font-size: 1.0625rem; }
  .nav-links a { padding: 0 9px; }

  .proof-link { grid-template-columns: 1fr; }
  .proof-source { white-space: normal; }

  .entry,
  .skill-group { grid-template-columns: 1fr; }
  .entry-dates { padding-top: 0; }

  .contact-methods li { grid-template-columns: 1fr; gap: 2px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}