:root {
  --bg: #0b0d0f;
  --panel: #101316;
  --panel-2: #14181c;
  --text: #f0f3f5;
  --muted: #929aa3;
  --faint: #626a72;
  --line: #23282d;
  --line-strong: #343a40;
  --accent: #d6ff70;
  --accent-dim: rgba(214, 255, 112, 0.12);
  --max: 820px;
  --radius: 12px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 74% -10%, rgba(214, 255, 112, 0.05), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--accent);
  color: #111;
}

a { color: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

button { font: inherit; }

.page-shell {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  text-decoration: none;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.02em;
  transition: border-color 160ms ease, transform 160ms ease;
}

.wordmark:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

nav {
  display: flex;
  gap: clamp(14px, 4vw, 26px);
}

nav a,
.hero-links a,
.project-link,
.text-button {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 150ms ease;
}

nav a:hover,
.hero-links a:hover,
.project-link:hover,
.text-button:hover {
  color: var(--text);
}

.section {
  padding: 84px 0;
  border-bottom: 1px solid var(--line);
}

.hero {
  padding-top: 108px;
  padding-bottom: 108px;
}

.eyebrow,
.timeline-date,
.stack,
.status,
.footer-note {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 700px;
  margin-bottom: 24px;
  font-size: clamp(2.65rem, 7vw, 4.9rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  font-weight: 650;
}

.lede {
  max-width: 680px;
  margin-bottom: 28px;
  color: #c3c9ce;
  font-size: clamp(1rem, 2vw, 1.12rem);
  line-height: 1.75;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
}

.hero-links a span,
.project-link span {
  display: inline-block;
  transition: transform 150ms ease;
}

.hero-links a:hover span,
.project-link:hover span {
  transform: translate(2px, -2px);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(140px, 0.7fr) minmax(0, 1.3fr);
  gap: 32px;
  margin-bottom: 42px;
}

.section-heading h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.section-heading p {
  max-width: 500px;
  margin: 0;
  color: var(--muted);
}

.timeline {
  display: grid;
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.timeline-item {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 32px;
  padding: 30px;
  background: linear-gradient(180deg, rgba(255,255,255,0.012), transparent), var(--panel);
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.timeline-date {
  color: var(--faint);
  font-size: 12px;
}

.status {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 24px;
  padding: 2px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: #9da5ad;
  font-size: 10px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status-accent,
.status-live {
  border-color: rgba(214, 255, 112, 0.24);
  background: var(--accent-dim);
  color: var(--accent);
}

.timeline-content h3,
.earlier h3,
.project-copy h3 {
  margin-bottom: 10px;
  font-size: 17px;
  line-height: 1.35;
  letter-spacing: -0.02em;
  font-weight: 620;
}

.timeline-content h3 span {
  color: var(--muted);
  font-weight: 500;
}

.timeline-content p,
.earlier p,
.project-copy p {
  margin-bottom: 14px;
  color: #b7bec5;
}

.stack {
  margin-bottom: 0 !important;
  color: var(--faint) !important;
  font-size: 11px;
  line-height: 1.7;
}

.earlier {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.earlier summary {
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  color: var(--muted);
  font-size: 14px;
  user-select: none;
}

.earlier summary::-webkit-details-marker { display: none; }

.earlier summary::before {
  content: "+";
  display: inline-block;
  width: 18px;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.earlier[open] summary::before { content: "−"; }

.earlier-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px;
  padding: 4px 0 30px 18px;
}

.earlier-grid > div { min-width: 0; }

.project-list {
  border-top: 1px solid var(--line);
}

.project-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.project-title-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.project-title-line h3 { margin: 0; }
.project-copy p { max-width: 620px; }
.project-link { white-space: nowrap; }
.project-link-muted { color: var(--faint); cursor: default; }

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(210px, 0.7fr);
  gap: 40px;
  align-items: end;
}

.contact h2 {
  max-width: 550px;
  margin: 0;
  font-size: clamp(1.7rem, 4vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 620;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.button {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(214, 255, 112, 0.28);
  border-radius: 9px;
  background: var(--accent-dim);
  color: var(--accent);
  text-align: center;
  text-decoration: none;
  font-size: 13px;
  overflow-wrap: anywhere;
  transition: background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.button:hover {
  background: rgba(214, 255, 112, 0.17);
  border-color: rgba(214, 255, 112, 0.45);
  transform: translateY(-1px);
}

.text-button {
  border: 0;
  padding: 0;
  background: none;
  cursor: pointer;
}

footer {
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--faint);
  font-size: 12px;
}

.footer-note { font-size: 10px; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 3px;
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 680px) {
  .page-shell { width: min(calc(100% - 28px), var(--max)); }
  .site-header { min-height: 70px; }
  nav { gap: 14px; }
  nav a { font-size: 12px; }
  .section { padding: 62px 0; }
  .hero { padding: 82px 0 74px; }
  h1 { font-size: clamp(2.55rem, 14vw, 4rem); }
  .section-heading,
  .timeline-item,
  .contact {
    grid-template-columns: 1fr;
  }
  .section-heading { gap: 10px; margin-bottom: 30px; }
  .timeline-item { gap: 18px; padding: 24px 20px; }
  .timeline-meta { flex-direction: row; align-items: center; justify-content: space-between; }
  .earlier-grid { grid-template-columns: 1fr; gap: 26px; padding-left: 0; }
  .project-row { grid-template-columns: 1fr; gap: 14px; }
  .project-link { width: fit-content; }
  .contact { align-items: start; }
  .contact-actions { align-items: stretch; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 6px; }
}

@media (max-width: 420px) {
  nav a:nth-child(1) { display: none; }
  .hero-links { gap: 10px 16px; }
}