/*------- Nav */ :root {
  --c_menu_l: #3E62FF;
  --c_menu_h: #FE62FF;
  --c_menu_lh: #6EF26F;
}

.nav_1 {
  width: 80%;
  margin: 10px 0 10px 1rem;
  border-radius: 2px;
}

.nav_1 a {
  text-decoration: none;
  color: white;
  font-size: 20px;
  padding: 0.3rem;
  display: inline-block;
}
.nav_1 ul {
  display: inline;
  margin: 0;
  padding: 0;
}
.nav_1 ul li {
  margin: 0.5rem;
  width: 6rem;
  text-align: center;
  display: inline-block; 
  background: var(--c_menu_l);;  
}

.nav_1 ul li a:hover {
  background: #FF0;
  color: #F00;
}