nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5vw;
  border-bottom: 1px solid rgba(201,168,76,0.12);
  background: rgba(10,9,6,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-logo {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  letter-spacing: 0.22em;
  color: var(--gold);
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links {
  display: flex;
  gap: 3rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Raleway', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.3s;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.nav-btn-ghost {
  font-family: 'Raleway', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  background: transparent;
  border: 1px solid rgba(201,168,76,0.35);
  padding: 0.5rem 1.1rem;
  text-decoration: none;
  transition: all 0.3s;
  white-space: nowrap;
}
.nav-btn-ghost:hover { border-color: var(--gold); background: rgba(201,168,76,0.06); }

.nav-btn-donate {
  font-family: 'Raleway', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cream);
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.4);
  padding: 0.5rem 1.1rem;
  text-decoration: none;
  transition: all 0.3s;
  white-space: nowrap;
}
.nav-btn-donate:hover { background: rgba(201,168,76,0.25); border-color: var(--gold); color: var(--gold-light); }

.nav-cta {
  font-family: 'Raleway', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold);
  padding: 0.55rem 1.4rem;
  text-decoration: none;
  transition: background 0.3s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--gold-light); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 200;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  nav { flex-wrap: wrap; padding: 1.2rem 5vw; }
  .nav-logo { font-size: 0.85rem; letter-spacing: 0.14em; }
  .nav-hamburger { display: flex; }
  .nav-inner {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding: 1.2rem 0 0.6rem;
    gap: 0;
    border-top: 1px solid rgba(201,168,76,0.1);
    margin-top: 1rem;
  }
  .nav-inner.open { display: flex; }
  .nav-links { flex-direction: column; gap: 0; width: 100%; }
  .nav-links li { border-bottom: 1px solid rgba(201,168,76,0.07); }
  .nav-links a { display: block; padding: 0.85rem 0; font-size: 0.75rem; }
  .nav-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.6rem;
    margin-top: 1.2rem;
    padding-top: 1.2rem;
  }
  .nav-btn-ghost,
  .nav-btn-donate,
  .nav-cta { width: 100%; text-align: center; padding: 0.75rem 1rem; box-sizing: border-box; }
}
@media (max-width: 480px) {
  nav { padding: 1rem 4vw; }
  .nav-logo { font-size: 0.85rem; letter-spacing: 0.14em; }
}