@import url("base.css");
@import url("header.css");
@import url("footer.css");


/*广告*/
.bannerbox{height: 250px; min-width: 1350px; margin: 0 auto; background: url(../images/business/ban-b01.jpg) center center no-repeat;background-size: cover;}
.aboutBox .innerbox{min-width: 1350px; margin: 0 auto;}
.contentbox{ padding: 0px 18% 30px;  background: rgba(255,255,255,.9);box-shadow: 0 -15px 20px rgba(0,0,0,.2);}
.block-con {padding-top: 35px;}
.contentbox h3{padding-top: 60px; font-size: 42px; height: 120px; line-height: 60px;font-weight: normal; }
.contentbox h3 span{ color: #283da6; font-weight: bold; }
.contentbox h5{font-size: 18px; font-weight: lighter;  color: rgba(0,0,0,.5);text-shadow: 2px 2px 0 rgba(255,255,255,.6);text-transform: uppercase;}
.contentbox .info{padding: 20px 20px 50px; font-size: 18px; color: rgba(0,0,0,.4);}
.contentbox .info svg{font-size: 26px;}
.collbox{height: 600px; width: 100%;}
iframe {    width: 100%;    height: 100%;}

/* 小屏幕（桌面显示器，大于等于 1366px） */
@media (max-width:1366px) {
	.wrapper{width: 1340px; margin: 0 auto; overflow: hidden;}
	.bannerbox{height: 250px;}
	.aboutBox .innerbox{min-width: auto; }
	.contentbox { padding: 0px 5%;  width: 100%;}
}

/* 小屏幕（桌面显示器，大于等于 768px） */
@media (max-width:768px) {
	.wrapper{width: 100%; margin: 0 auto; overflow: hidden;}
	.contentbox { margin: -110px 3px 10px; padding: 0 40px; position: relative; width: auto;}
	.aboutBox .innerbox{padding: 0;min-width: auto; width: 100%;}
	.bannerbox{height: 250px; min-width: auto;}
	.contentbox h3{padding-top: 40px; font-size: 32px; height: 80px; line-height: 40px;font-weight: normal; }
	.collaborative .block-con{ padding-top: 50px; }
}

/* 小屏幕（桌面显示器，大于等于 560px） */
@media (max-width:560px) {
	.bannerbox{height: 210px; }
	.contentbox{padding: 0px 5%; }
	.contentbox h3{ font-size: 26px; }
	.contentbox h5{font-size: 12px;}
	.contentbox .info{font-size: 14px;}
	.contentbox .info svg{font-size: 20px;}
	.copyrightbox{padding: 10px 0px;}

}