/* ============================================
   TOKENS
   ============================================ */
:root {
  --color-bg: #f7f5f0;
  --color-ink: #1a1814;
  --color-ink-muted: #3d3a36;
  --color-ink-faint: #9a9690;
  --color-accent: #b85520;
  --color-rule: #c8c4be;

  --font-serif: "Cormorant", Georgia, serif;
  --font-mono: "DM Mono", "Courier New", monospace;

  --size-sm: 0.8125rem;
  --size-xl: clamp(3rem, 8vw, 4.5rem);

  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;

  --max-width: 680px;
  --transition: 200ms ease;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #141210;
    --color-ink: #e8e4de;
    --color-ink-muted: #b8b4ae;
    --color-ink-faint: #5a5650;
    --color-accent: #e07a45;
    --color-rule: #2a2724;
  }
}

/* ============================================
   RESET
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

a {
  color: inherit;
  text-decoration: none;
}

/* ============================================
   NAV
   ============================================ */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-rule);
}

.nav-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0.01em;
  transition: color var(--transition);
}

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

/* ============================================
   HERO
   ============================================ */
.hero {
  padding: var(--space-xl) var(--space-md);
  max-width: calc(var(--max-width) + var(--space-md) * 2);
  animation: fadeUp 0.8s ease both;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: var(--size-xl);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-md);
}

.hero-bio {
  font-size: var(--size-sm);
  font-weight: 300;
  color: var(--color-ink-muted);
  line-height: 1.9;
  letter-spacing: 0.03em;
  margin-bottom: var(--space-md);
}

.hero-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--size-sm);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 2px;
  transition: opacity var(--transition);
}

.hero-link:hover { opacity: 0.75; }

.arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.hero-link:hover .arrow { transform: translate(2px, -2px); }

/* ============================================
   FOOTER
   ============================================ */
footer {
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid var(--color-rule);
}

footer p {
  font-size: var(--size-sm);
  font-weight: 300;
  color: var(--color-ink-faint);
  letter-spacing: 0.06em;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 600px) {
  nav  { padding: var(--space-sm); }
  .hero { padding: var(--space-lg) var(--space-sm); }
}