.avia-section.av-g965xh-227a4020bab9082682739f4ce982621d{
background-repeat:repeat;
background-image:url(https://szjiekang.com/wp-content/uploads/2017/10/Submersible-Ultrasonic-2.jpg);
background-position:50% 0%;
background-attachment:fixed;
}

.flex_column.av-dn0glx-8a2eb6f447bc3b91a04aa21111b5d146{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

#top .hr.hr-invisible.av-bvfkx1-27a8368c44dd21c90225326272c15201{
height:110px;
}

#top .av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c{
padding-bottom:10px;
color:#ffffff;
font-size:55px;
}
body .av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c .av-special-heading-tag .heading-char{
font-size:25px;
}
#top #wrap_all .av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c .av-special-heading-tag{
font-size:55px;
}
.av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c .special-heading-inner-border{
border-color:#ffffff;
}
.av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c .av-subheading{
font-size:15px;
}

#top .hr.hr-invisible.av-94zzh1-45aa8a367b40cac0ddfae1b766f8280c{
margin-top:-15px;
height:1px;
}

#top .av_textblock_section.av-6tvnph-16bcedd3fadb3986a06a37ca76cc2e06 .avia_textblock{
font-size:18px;
color:#ffffff;
}

.flex_column.av-68rub9-c4c205962bd79084659fefbc5035dbe0{
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}


@media only screen and (min-width: 480px) and (max-width: 767px){ 
#top #wrap_all .av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c .av-special-heading-tag{
font-size:0.8em;
}
}

@media only screen and (max-width: 479px){ 
#top #wrap_all .av-special-heading.av-111fud-ab541de721b81c279dabe5bc1285736c .av-special-heading-tag{
font-size:0.8em;
}
}