/* ============================================================
   NAV — barra de navegação fixa
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

/* 🔥 LOGO AJUSTADO */
.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;

  /* fonte correta */
  font-family: 'DM Sans', sans-serif;

  /* peso mais elegante */
  font-weight: 600;

  font-size: 18px;
  letter-spacing: -0.2px;
  color: var(--text1);
  cursor: pointer;
}

/* destaque no "Real" */
.nav__logo span {
  color: var(--indigo);
  -webkit-text-fill-color: unset;
  font-weight: 700;
}

.nav__logo-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--indigo);
  flex-shrink: 0;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav__link {
  font-size: 14px;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.2s;
  cursor: pointer;
  background: none;
  border: none;
}

.nav__link:hover {
  color: var(--text1);
}

.nav__cta {
  background: var(--indigo);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.nav__cta:hover {
  background: var(--indigo-dark);
  transform: translateY(-1px);
}

.nav__back {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text3);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
  padding: 0;
}

.nav__back:hover {
  color: var(--text2);
}

.nav__back svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (max-width: 600px) {
  .nav {
    padding: 14px 16px;
  }

  .nav__links {
    display: none;
  }
}