.navbar {
    margin-bottom: 0;
}

section {
    width: 100%;
    float: left;
}

.banner-section {
    background-image: url("./Images/Ha-long.jpg");
    background-size: cover;
    background-repeat:no-repeat;
    height: 380px;
    left: 0;
    right:0;
    position: absolute;
    background-position:0;
    /*top: 0;*/
   
}

.post-title-block {
    padding: 100px 0;
}

    .post-title-block h1 {
        color: #fff;
        font-size: 85px;
        font-weight: bold;
        text-transform: capitalize;
    }

    .post-title-block li {
        font-size: 20px;
        color: #fff;
    }

.image-block {
    float: left;
    width: 100%;
    margin-bottom: 10px;
}

.footer-link {
    float: left;
    width: 100%;
    background: #222222;
    text-align: center;
    padding: 10px;
}

    .footer-link a {
        color: #A9FD00;
        font-size: 9pt;
        
    }
#Diagram {
  width: 100%;
  height:430px;
  
}

@media (min-width: 1200px) {
  .container {
    width: 970px !important;
  } 
}