.article-content h1, .article-content h2, .article-content h3, .article-content h4, .article-content h5, .article-content h6 {
    margin-bottom: 0.5em;
  }
   #ht-content .article .article-content h1 {
    font-size: 2em;
  color: #333;
  }
  #ht-content .article .article-content h2 {
    font-size: 1.6em;
    line-height: 1.6em;
	color: #333;
  }
  #ht-content .article .article-content h3 {
    font-size: 1.6em;
    line-height: 1.6em;
	color: #333;
  }
  #ht-content .article .article-content h4 {
    font-size: 1em;
    line-height: 1.6em;
color: #333;
  }
   #ht-content .article .article-content h5 {
    font-size: 0.83em;
    line-height: 1.6em;
   color: #333;
  }
  #ht-content .article .article-content h6 {
    font-size: 0.75em;
    line-height: 1.6em;
    color: #333;
  }
  body {
    color: #383838;
    font-family: "Open Sans", sans-serif;
    font-size: 14px;
    line-height: 1.6em;
    background: #fff;
  }
#ht-content .section-related .post { height: auto; }
#ht-middle .breadcrumbs {
    margin-bottom: 15px;
    padding: 10px 15px; 
}
/* .giuseart-nav */
.phone-mobile {display: none;}
.giuseart-nav {
    position: fixed;
    left: 13px;
    background: #fff;
    border-radius: 5px;
    width: auto;
    z-index: 150;
    bottom: 50px;
    padding: 10px 0;
    border: 1px solid #f2f2f2;
}
.giuseart-nav ul {list-style: none;padding: 0;margin: 0;}
.giuseart-nav ul li {list-style: none!important;}
.giuseart-nav ul>li a {
    border:none;
    padding: 3px;
    display: block;
    border-radius: 5px;
    text-align: center;
    font-size: 10px;
    line-height: 15px;
    color: #515151;
    font-weight: 700;
    max-width: 72.19px;
    max-height: 54px;
    text-decoration: none;
}
.giuseart-nav ul>li .chat_animation{display:none}
.giuseart-nav ul>li a i.ticon-heart {
    background: url("https://sacmauviet.com.vn/wp-content/themes/NgoAnh05/images/icon-map.png") no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
}
.giuseart-nav ul>li a i.ticon-zalo-circle2 {
    background: url("https://sacmauviet.com.vn/wp-content/themes/NgoAnh05/images/icon-zalo-circle2.png") no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
}.giuseart-nav li .button {
    background: transparent;
}.giuseart-nav ul>li a i.ticon-angle-up {
    background: url("https://sacmauviet.com.vn/wp-content/themes/NgoAnh05/images/icon-angle-up.png") no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
}.giuseart-nav ul>li a i {
    width: 33px;
    height: 33px;
    display: block;
    margin: auto;
}.giuseart-nav ul li .button .btn_phone_txt {
    position: relative; top:35px;
    font-size: 10px;
    font-weight: bold;
    text-transform: none;
}
.giuseart-nav ul li .button .phone_animation i {
    display: inline-block;
    width: 27px;
    font-size: 26px;
    margin-top: 12px;
}.giuseart-nav ul>li a.chat_animation svg {
    margin: -13px 0 -20px;
}
.giuseart-nav ul>li a i.ticon-messenger {
    background: url("https://sacmauviet.com.vn/wp-content/themes/NgoAnh05/images/icon-messenger.png") no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
}.giuseart-nav ul li .button .phone_animation i {
    display: inline-block;
    width: 27px;
    font-size: 26px;
    margin-top: 12px;
}
.giuseart-nav ul>li a i.ticon-chat-sms {
    background: url("https://sacmauviet.com.vn/wp-content/themes/NgoAnh05/images/icon-sms-1.jpg") no-repeat;
    background-size: contain;
    width: 38px;
    height: 36px;
    display: block;
}
.giuseart-nav ul>li a i.icon-phone-w {
    background: url("https://sacmauviet.com.vn/wp-content/themes/NgoAnh05/images/icon-phone-w.png") no-repeat;
    background-size: contain;}
.giuseart-nav ul li .button .btn_phone_txt {
    position: relative;
}
@media only screen and (max-width: 600px){
	.phone-mobile {
    display: block;
}
.giuseart-nav li .chat_animation{display:block !Important}
 
.giuseart-nav li .button .phone_animation {box-shadow: none;
    position: absolute;
    top: -9px;
    left: 30%;
    transform: translate(-50%,0);
    width: 50px;
    height: 50px;
    border-radius: 100%;
    background: #6cb917;
    line-height: 15px;
    border: 2px solid white;
}
.giuseart-nav ul>li a{padding:0; margin:0 auto}
.giuseart-nav {
    background: white;
    width: 100%; border-radius:0;
    color: #fff;
    height: 60px;
    line-height: 50px;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 999;
    padding: 5px;
    margin: 0;
    box-shadow: 0 4px 10px 0 #000;
}
.giuseart-nav li {
    float: left;
    width: 20%;
    list-style: none;
    height: 50px;
	}