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

/* ── Variables ── */
:root {
  --black: #0a0a0a;
  --gray-dark: #3a3a3a;
  --gray-mid: #8a8a8a;
  --gray-light: #d4d4d4;
  --gray-faint: #f2f2f2;
  --white: #ffffff;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Accent */
  --accent: #b5622a;        /* warm sienna — editorial, distinctive */
  --accent-dark: #8f4a1c;   /* darker for hover */
  --accent-light: #fdf3ed;  /* very light tint for backgrounds */
}

/* ── Base ── */
html, body {
  height: 100%;
}

body {
  font-family: var(--font);
  background: var(--white);
  color: var(--black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

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

/* ── Nav ── */
nav {
  padding: 24px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--gray-faint);
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 100;
}

.nav-name {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--black);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 13px;
  color: var(--gray-mid);
  letter-spacing: 0.02em;
  transition: color 0.15s;
}

.nav-links a:hover {
  color: var(--black);
}

.nav-links a.active {
  color: var(--accent);
}

/* ── Main ── */
main {
  flex: 1;
}

/* ── Page header (used on inner pages) ── */
.page-header {
  padding: 80px 48px 64px;
  border-bottom: 1px solid var(--gray-faint);
}

.eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::after {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--accent);
  opacity: 0.35;
}

.page-title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--black);
  margin-bottom: 20px;
}

.page-title em {
  font-style: italic;
  color: var(--gray-dark);
}

.page-subtitle {
  font-size: 16px;
  color: var(--gray-mid);
  max-width: 480px;
  line-height: 1.6;
}

/* ── Section content area ── */
.section-body {
  padding: 64px 48px;
}

/* ── Placeholder block ── */
.placeholder {
  border: 1px dashed var(--gray-light);
  border-radius: 2px;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.placeholder-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
}

.placeholder-text {
  font-size: 15px;
  color: var(--gray-light);
  line-height: 1.6;
}

/* ── Row divider ── */
.divider {
  border: none;
  border-top: 1px solid var(--gray-faint);
  margin: 0;
}

/* ── Meta pair (Label · Value) ── */
.meta-pair {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--gray-mid);
}

.meta-pair .dot {
  color: var(--gray-light);
}

/* ── Footer ── */
footer {
  padding: 24px 48px;
  border-top: 1px solid var(--gray-faint);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
}

.footer-meta {
  font-size: 12px;
  color: var(--gray-mid);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-meta .dot {
  color: var(--gray-light);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 12px;
  color: var(--gray-mid);
  letter-spacing: 0.02em;
  transition: color 0.15s;
}

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

/* ── Responsive ── */
@media (max-width: 640px) {
  nav {
    padding: 20px 24px;
  }

  .nav-links {
    gap: 20px;
  }

  .nav-links a {
    font-size: 12px;
  }

  .page-header,
  .section-body {
    padding-left: 24px;
    padding-right: 24px;
  }

  .page-header {
    padding-top: 48px;
    padding-bottom: 40px;
  }

  footer {
    padding-left: 24px;
    padding-right: 24px;
  }
}