/*
 * .brtr — Nav (Light mode)
 * Minimal: logo left, single CTA right
 */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(236, 231, 223, 0.85);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.nav-wrap {
  max-width: var(--wrap-max);
  height: var(--nav-h);
  margin: 0 auto;
  padding: 0 var(--wrap-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo — text brand mark */
.nav-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  transition: opacity 0.15s;
}
.nav-logo:hover { opacity: 0.8; }

.nav-logo-mark {
  font-family: var(--heading);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  background: var(--logo-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-logo-tag {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 8.5px;
  font-weight: 400;
  letter-spacing: 0.38em;
  text-transform: lowercase;
  color: #4a3520;
  opacity: 0.55;
  line-height: 1;
  margin-top: 2px;
  padding-left: 2px;
}

/* Right-aligned links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  margin-right: 12px;
}

.nav-link {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-2);
  padding: 0 12px;
  height: 32px;
  display: flex;
  align-items: center;
  border-radius: 8px;
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}
.nav-link:hover {
  color: var(--text-1);
  background: rgba(0,0,0,0.04);
}

/* CTA — copper gradient */
.nav-cta {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: var(--cta-gradient);
  padding: 0 20px;
  height: 36px;
  display: flex;
  align-items: center;
  border-radius: 8px;
  border: 1px solid var(--cta-border);
  transition: box-shadow 0.2s, transform 0.15s, filter 0.2s;
  box-shadow: var(--cta-shadow);
  text-shadow: var(--cta-text-shadow);
  text-decoration: none;
}
.nav-cta:hover {
  transform: translateY(-1px);
  filter: brightness(1.1);
  box-shadow: var(--cta-shadow-hover);
}

/* Responsive */
@media (max-width: 1024px) {
  .nav-wrap { padding: 0 38px; }
  .nav-links { display: none; }
}

@media (max-width: 640px) {
  .nav-wrap { padding: 0 16px; }
  .nav-cta { font-size: 12px; padding: 0 16px; height: 34px; }
}