.avia-section.av-6f3xv2-4623006137828c2a722dbd66b61965c8{
background-repeat:no-repeat;
background-image:url(https://iaq.org.tw/wp-content/uploads/2019/11/IAQ-Slider-04-1.jpg);
background-position:50% 50%;
background-attachment:scroll;
}
.avia-section.av-6f3xv2-4623006137828c2a722dbd66b61965c8 .av-section-color-overlay{
opacity:0.4;
background-color:#000000;
}

#top .av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7{
padding-bottom:0;
color:#ffffff;
font-size:44px;
}
body .av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7 .av-special-heading-tag .heading-char{
font-size:25px;
}
#top #wrap_all .av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7 .av-special-heading-tag{
font-size:44px;
}
.av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7 .special-heading-inner-border{
border-color:#ffffff;
}
.av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7 .av-subheading{
font-size:15px;
}

.flex_column.av-4909t0-4b4baa361b17efe9e839aa09bcb9e796{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

.flex_column.av-362b4k-fa860e9bc970724d9d676d28bc092b16{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

#top .avia-gallery.av-kgrddsjn-c072521ff39d81296e3c1cc2fba5de7f .avia-gallery-thumb a{
width:20%;
}

.flex_column.av-362b4k-d8d7a69fab61a03d58fc01202ae6b0f2{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

#top .avia-gallery.av-kgrds2wo-1180ef432f844726ae2eafc7a5371f00 .avia-gallery-thumb a{
width:20%;
}


@media only screen and (min-width: 480px) and (max-width: 767px){ 
#top #wrap_all .av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7 .av-special-heading-tag{
font-size:0.8em;
}
}

@media only screen and (max-width: 479px){ 
#top #wrap_all .av-special-heading.av-kgrdeolt-b1e6e090bc2e05de0d084278f46ddef7 .av-special-heading-tag{
font-size:0.8em;
}
}