/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 48px; /* mais respiro lateral */
  backdrop-filter: blur(6px);
  background: linear-gradient(180deg, rgba(255,255,255,0.7), rgba(255,255,255,0.25));
  border-bottom: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 6px 20px rgba(11,17,24,0.06);
  transition: all 0.3s ease;
}

/* Marca e logo */
.nav .brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

#logo {
  display: flex;
  align-items: center;
  gap: 16px;
}

#logo img {
  height: 64px;
  width: auto;
  cursor: pointer;
  transition: transform 0.3s ease;
}

#logo img:hover {
  transform: scale(1.05);
}

/* Links principais */
.nav .links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav a {
  color: var(--brown-dark);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  position: relative;
  transition: color 0.3s ease;
}

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

.nav .cta {
  background: var(--brown);
  color: var(--beige);
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  transition: background 0.3s ease;
}

.nav .cta:hover {
  background: var(--brown-dark);
}

/* RESPONSIVIDADE */
@media (max-width: 1024px) {
  .nav {
    padding: 10px 32px;
  }

  .nav .links {
    gap: 16px;
  }

  #logo img {
    height: 58px;
  }
}

@media (max-width: 768px) {
  .nav {
    padding: 10px 20px;
  }

  /* Esconde os links em telas pequenas */
  .nav .links {
    display: none;
  }
}