/* styles/nav.css */

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 6vw;
  background: rgba(201,200,191,0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--mid);
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 2px 24px rgba(20,20,19,.1); }

.nav-brand {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: .02em;
}

.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  font-size: .74rem; font-weight: 500; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-muted);
  text-decoration: none; transition: color .2s;
}
.nav-links a:hover { color: var(--ink); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--ink); transition: all .3s;
}

@media (max-width: 800px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none; position: fixed; inset: 0;
    background: var(--bg); flex-direction: column;
    align-items: center; justify-content: center;
    gap: 2.5rem; z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: .95rem; }
}