.cabecalho-site {
  position: fixed;
  top: 16px;
  z-index: 1000;
  width: 100%;
  padding: 0 70px;
  background: transparent;
  display: flex;
  justify-content: center;
}

.conteudo-cabecalho {
  width: 100%;
  max-width: 1400px;
  height: 74px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: radial-gradient(circle at 0% 0%, #273554 0%, #1A202C 55%, #151927 100%);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  box-sizing: border-box;
}

.area-logotipo {
  display: flex;
  align-items: center;
}

.logotipo {
  width: var(--largura-logo);
  height: var(--altura-logo);
  object-fit: contain;
}

.area-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.menu-navegacao {
  display: flex;
  align-items: center;
  gap: 40px;
}

.item-menu {
  background: transparent;
  border: none;
  cursor: pointer;
  color: #F9FAFB;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .08em;
  padding: 4px 0;
}

.item-menu:hover {
  color: #E0F2FE;
}

.icone-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.icone-menu svg rect {
  fill: #F9FAFB;
}

@media(max-width:750px) {
  .cabecalho-site {
    padding: 0 24px;
    top: 10px;
  }

  .logotipo {
    margin-top: 5px;
    width: var(--largura-logo);
    height: 47px;
  }

  .conteudo-cabecalho {
    height: 60px;
    padding: 0 18px;
    border-radius: 16px;
  }

  .menu-navegacao {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 10px;
    background: #151927;
    padding: 14px 20px 18px;
    flex-direction: column;
    gap: 12px;
    border-radius: 14px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  }

  .cabecalho-aberto .menu-navegacao {
    display: flex;
  }

  .item-menu {
    width: 100%;
    text-align: right;
  }
}