:root {
  --bg: #0c1117;
  --bg-elevated: #141b24;
  --bg-card: #1a2332;
  --text: #e8edf4;
  --text-muted: #94a3b8;
  --accent: #2dd4bf;
  --accent-dim: #14b8a6;
  --border: #243044;
  --link: #5eead4;
  --max: 42rem;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(45, 212, 191, 0.12), transparent),
    radial-gradient(circle at 100% 100%, rgba(20, 184, 166, 0.06), transparent 40%);
}

a {
  color: var(--link);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--accent);
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.site-header {
  padding: 3rem 0 2.5rem;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  max-width: 36rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.hero-meta span::before {
  content: "·";
  margin-right: 1.25rem;
  color: var(--border);
}

.hero-meta span:first-child::before {
  content: none;
  margin: 0;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
  background: var(--accent-dim);
  color: #042f2e;
  border: 1px solid transparent;
}

.btn-primary:hover {
  background: var(--accent);
  color: #042f2e;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--accent-dim);
  color: var(--accent);
}

nav.toc {
  margin: 2rem 0;
  padding: 1rem 0;
}

nav.toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

nav.toc a {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
}

nav.toc a:hover {
  color: var(--accent);
}

section {
  margin-top: 2.75rem;
}

h2 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--text);
}

h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  color: var(--text);
}

.job-meta {
  font-size: 0.875rem;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.35rem;
  margin-bottom: 1rem;
}

.card p:last-child {
  margin-bottom: 0;
}

ul.clean {
  margin: 0.5rem 0 0;
  padding-left: 1.15rem;
  color: var(--text-muted);
}

ul.clean li {
  margin: 0.35rem 0;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.chip {
  font-size: 0.8125rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.apps-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 540px) {
  .apps-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.app-link {
  display: block;
  padding: 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, transform 0.15s;
}

.app-link:hover {
  border-color: var(--accent-dim);
  transform: translateY(-2px);
}

.app-link strong {
  display: block;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.app-link span {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.site-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--text-muted);
}

.site-footer p {
  margin: 0.35rem 0;
}