/* ── Design System & Variables ── */
*, *::before, *::after { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
}

:root {
  --cream:    #f5f1e8;
  --cream-dk: #ece6d5;
  --bark:     #2c2318;
  --bark-md:  #4a3728;
  --gold:     #c8913a;
  --gold-lt:  #e8b86d;
  --rust:     #8b4513;
  --sage:     #6b7c5c;
  --linen:    #faf7f0;
}

html { 
  scroll-behavior: smooth; 
}

body {
  background-color: var(--cream);
  color: var(--bark);
  font-family: 'Lora', Georgia, serif;
  font-size: 18px;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Custom SVG Grain Overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  z-index: 1000;
}

/* ── Global Header Navigation ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 241, 232, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(44, 35, 24, 0.12);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--bark);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Lora', serif;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bark-md);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active { 
  color: var(--gold); 
}

/* ── Global Footer ── */
footer {
  background: var(--cream-dk);
  border-top: 1px solid rgba(44, 35, 24, 0.1);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
  margin-top: auto;
}

.footer-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--bark);
}

.social-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.social-links a {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bark-md);
  text-decoration: none;
  transition: color 0.2s;
}

.social-links a:hover { 
  color: var(--gold); 
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--sage);
}

.footer-note {
  display: block;
  margin-top: 0.5rem;
  opacity: 0.6;
  font-size: 0.75rem;
}

.footer-note a {
  color: inherit;
  text-decoration: underline;
}

@media (max-width: 600px) {
  nav { padding: 0 1.25rem; }
  .nav-links { gap: 1.25rem; }
}