#wrap {}
#wrap:after {clear:both;display:block;content:""}
#top_wrap {border-top:2px #72c9ff solid}
#top_wrap:after {clear:both;display:block;content:""}
#container_wrap {}
#container_wrap:after {clear:both;display:block;content:""}
#Popcontainer_wrap {}
#Popcontainer_wrap:after {clear:both;display:block;content:""}
#main_container_wrap{}
#main_container_wrap:after {clear:both;display:block;content:""}
#footer_wrap {}
#footer_wrap:after {clear:both;display:block;content:""}

*, *::after, *::before {box-sizing: border-box;}

body.backbg {}

.widthblock {margin:0 auto;max-width:1080px}
.widthblock:after {clear:both;display:block;content:""}