.avia-section.av-959dh6-3cd30ddddce00833500167ac132832a8{background-repeat:no-repeat;background-image:url(https://dothibien.com/wp-content/uploads/2017/02/banner-news-alt.jpg);background-position:50% 0%;background-attachment:scroll}.avia-section.av-959dh6-3cd30ddddce00833500167ac132832a8 .av-section-color-overlay{opacity:0.6;background-color:#000000} #top .av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140{padding-bottom:0;color:#ffffff;font-size:40px}body .av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140 .av-special-heading-tag .heading-char{font-size:25px}#top #wrap_all .av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140 .av-special-heading-tag{font-size:40px}.av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140 .special-heading-inner-border{border-color:#ffffff}.av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140 .av-subheading{font-size:15px} #top .hr.av-6a4vsa-400d961dac79c92e76f72373719d3992{margin-top:30px;margin-bottom:30px}.hr.av-6a4vsa-400d961dac79c92e76f72373719d3992 .hr-inner{width:50px;border-color:#ffffff} #top .av_textblock_section.av-3l4ih6-69e193082a00e37a912727520c8b688a .avia_textblock{color:#dddddd} @media only screen and (min-width:480px) and (max-width:767px){#top #wrap_all .av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140 .av-special-heading-tag{font-size:0.8em}} @media only screen and (max-width:479px){#top #wrap_all .av-special-heading.av-6ygnka-262ada9ffbc6c7a489ca061269407140 .av-special-heading-tag{font-size:0.8em}}