.container-header {
  background-color: #ffffff;
  background-image: none;
 }
.container-topbar {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.navbar-expand-lg {
  max-width: 1320px;
  margin: auto;
  background-color:#731305;
  }

/* Make header font sixe smaller - one step , see: https://forum.joomla.org/viewtopic.php?f=815&t=997387 */


/* Make header font sixe smaller - one step , see: https://forum.joomla.org/viewtopic.php?f=815&t=997387 */

h1, .h1 {
  font-size: calc(1.325rem + 0.9vw);
}
@media (min-width: 1200px) {
  h1, .h1 {
    font-size: 2rem;
  }
}

h2, .h2 {
  font-size: calc(1.3rem + 0.6vw);
}
@media (min-width: 1200px) {
  h2, .h2 {
    font-size: 1.75rem;
  }
}

h3, .h3 {
  font-size: calc(1rem + 0.3vw);
   color: #ffffff;
}
@media (min-width: 1200px) {
  h3, .h3 {
    font-size: 1.2rem;
    color:#ffffff;
  }
}

h4, .h4 {
  font-size: 0.9rem;
   color: #6c1a09;
}

h5, .h5 {
  font-size: 0.8rem;
}

h6, .h6 {
  font-size: 0.7rem;
}


/* Muc Luc - xanh nhat */
.echotitel {
    color:DarkBlue;
  background-color:powderblue;
}
/*Bai Moi - Rosa */
.echotitel1 {
    color:DarkRed;
  background-color:#f8d6ce;
}
/*Bai Doc Nhieu - xanh da troi */
.echotitel2 {
    color:#050f68;
  background-color:#a7e0f3;
}
/* Bai Doc Them - Nau */
.echotitel3 {
    color:#ffffff;
  background-color:#b2d0f9  ;
}

/*.site-grid 
{
  width: 1200px;
  margin: auto;
} */