@charset "utf-8";
.wapper {
    width: 100%;
    height: auto;
    background: #dfecff;
    background-image: linear-gradient(to bottom, #dfecff, #dfecff, #dfecff, #d5d3ff , #fff4f4);
}

.index-banner{
    width: 100%;
}
.index-banner img{
    width: 100%;
}
.conference-introduction{
	background-image: linear-gradient(to bottom, rgba(255,255,255,0.80), rgba(255,255,255,0))!important;
	border-radius: 20px;
	padding:40px;
    position: relative;
    width: 1440px;
    margin: 0 auto;
    margin-top: -15%;
}
.conference-introduction p{
    text-align: justify;
	color: #1425b6;
    font-size: 28px;
    padding: 0px 0px 20px;
    display: block;
}
.conference-timeline{
    width: 1440px;
    margin: 50px auto 0;
    border-bottom: 5px solid #1425b6;
    color: #1425b6;
    font-weight: bold;
    font-size: 48px;
    padding: 20px 0;
}
.conference-timeline span{
    font-weight: normal;
    font-size: 36px;
}
.conference-container{
    width: 1440px;
    margin: 0 auto;    
}
.conference-title{
    background: url(../images/brand_title_bg.jpg) no-repeat bottom;
    font-size: 48px;
    color: #1425b6;
    font-weight:bold;
    margin: 100px auto 60px;
    text-align: center;
    height: 100px;
}
.conference-container h2{
    margin: 60px auto 30px;
    font-size: 32px;
	line-height: 42px;
    /*color: #fff;*/
    text-align: center
}
.conference-profile{
    display: flex;
	align-items: center;
	margin-bottom: 30px;
    /*color: #fff;*/
}

.conference-profile div{
    padding-left: 40px;
    line-height: 30px;
    margin-top: 60px;
}
.conference-profile div h4{
    font-size: 30px;
    margin-bottom: 10px;
	font-weight: bold;
}
.conference-profile div h4 b{
	font-weight: normal;
	font-size: 18px;
}
.conference-profile div span{
    font-size: 26px;
	margin-top: 5px;
}
.conference-profile div p{
    font-size: 18px;
    text-align: justify;
	margin-top: 5px;
}
.conference-container li a{
    color:  #1425b6;
    background: none;
}
.conference-container li .conference-profile div em{
    float: right;
    color: #fff;
    background: #1425b6;
    padding: 0 10px;
    margin-top: 20px;
    border-radius: 2px;
}
.conference-container li .conference-profile div em a{
    color: #fff;
    background: #1425b6;
    display: block;
}


.roundtable img{
    width: 100%
}
.roundtable .abstract{
    font-size: 16px;
    color: #fff;
    text-align: center;
    margin: 50px 0;
    line-height: 40px;
}
.roundtext{
	display: flex;
    flex-wrap: wrap;
	width: 90%;
	margin: 40px auto;
}
.roundtext span{
	width: 50%;
	font-size: 16px;
	display: inline-block;
	line-height: 30px;
}
.roundtext span b{
	width: 50px;
	display: inline-block;
	margin-right: 20px;
	text-align: justify;
    text-align-last: justify;
}

@media (max-width: 400px) {	
    .conference-introduction {
        width: 92%;
        /*margin-top: -30%;*/
    }
    .conference-introduction p{
        padding: 20px 0;
    }
    .conference-introduction img{
        width: 100%;
    }
    .conference-timeline{
        width: 92%;
        margin: 60px auto 0;
        border-bottom: 3px solid #1425b6;
        font-size: 30px;
    }
    .conference-timeline span{
        font-weight: normal;
        font-size: 18px;
        display: block;
        margin-top: 10px;
    }
    .conference-container{
        width: 90%;
        margin: 0 auto;    
    }
    .conference-title{
        background: url(../images/brand_title_bg.png) no-repeat bottom;
        background-size: 80%;
        font-size: 30px;
        margin: 40px auto 30px;
        height: 70px;
    }
    .conference-container h2{
        margin: 30px auto 20px;
        font-size: 24px;
        line-height: 36px;
    }
    .conference-profile{
        display: flex;
        flex-direction: column;
    }
	.conference-profile img{
		width: 100%;
	}
    .conference-profile div{
        padding-left: 0px;
        margin-top: 30px;
    }
	.roundtext{
		width: 98%;
	}
	.roundtext span{
		width: 100%;
	}
}
@media (min-width: 401px) and (max-width: 767px) {
    .conference-introduction {
        width: 92%;
        /*margin-top: -30%;*/
    }
    .conference-introduction p{
        padding: 30px 0px 0px;
    }
    .conference-timeline{
        width: 92%;
        margin: 70px auto 0;
        border-bottom: 3px solid #1425b6;
        font-size: 30px;
    }
    .conference-timeline span{
        font-weight: normal;
        font-size: 18px;
        display: block;
        margin-top: 10px;
    }
    .conference-container{
        width: 90%;
        margin: 0 auto;    
    }
    .conference-title{
        background: url(../images/brand_title_bg.png) no-repeat bottom;
        background-size: 80%;
        font-size: 30px;
        margin: 40px auto 30px;
        height: 70px;
    }
    .conference-container h2{
        margin: 30px auto 20px;
        font-size: 24px;
        line-height: 36px;
    }
    .conference-profile{
        display: flex;
        flex-direction: column;
    }
	.conference-profile img{
		width: 100%;
	}
    .conference-profile div{
        padding-left: 0px;
        margin-top: 30px;
    }
	.roundtext{
		width: 98%;
	}
	.roundtext span{
		width: 100%;
	}
    .atlas{
        display: grid;
        grid-template-columns: repeat(2,2fr);
    }
    .atlas img{
        width: 94%;
        margin: 4% auto;
    }
}
@media (min-width: 768px) and (max-width: 991px) {
    .conference-introduction {
        width: 92%;
        /*margin-top: -30%;*/
    }
    .conference-introduction p{
        padding: 30px 0px 0px;
    }
    .conference-timeline{
        width: 92%;
        margin: 80px auto 0;
        border-bottom: 3px solid #1425b6;
        font-size: 30px;
    }
    .conference-timeline span{
        font-weight: normal;
        font-size: 18px;
        display: block;
        margin-top: 10px;
    }
    .conference-container{
        width: 92%;
        margin: 0 auto;    
    }
    .conference-title{
        background: url(../images/brand_title_bg.png) no-repeat bottom;
        background-size: 80%;
        font-size: 30px;
        margin: 40px auto 30px;
        height: 70px;
    }
    .conference-container h2{
        margin: 30px auto 20px;
        font-size: 24px;
        line-height: 36px;
    }
    .conference-profile{
        display: flex;
        flex-direction: column;
    }
	.conference-profile img{
		width: 100%;
	}
    .conference-profile div{
        padding-left: 0px;
        margin-top: 30px;
    }
	.roundtext{
		width: 98%;
	}
	.roundtext span{
		width: 100%;
	}
    .roundtable .abstract{
        font-size: 16px;
        margin: 40px 0;
        line-height: 40px;
    }
}
@media (min-width: 992px) and (max-width: 1199px) {
   .conference-introduction {
        width: 92%;
        /* margin-top: -30%;*/
    }
    .conference-introduction p{
        padding: 30px 0px 0px;
    }
    .conference-timeline{
        width: 92%;
        margin: 90px auto 0;
        border-bottom: 3px solid #1425b6;
        font-size: 30px;
    }
    .conference-timeline span{
        font-weight: normal;
        font-size: 18px;
        display: block;
        margin-top: 10px;
    }
    .conference-container{
        width: 90%;
        margin: 0 auto;    
    }
    .conference-profile img{
        width: 440px;
        /*height: 270px;*/
    }
	.conference-profile div span{
		font-size: 22px;
	}
	.conference-profile div p{
		font-size: 16px;
		
	}
    .conference-profile div {
        margin-top: 30px;
    }
	.roundtext{
		width: 98%;
	}
	.roundtext span{
		width: 100%;
	}
}
@media (min-width: 1200px) and (max-width: 1600px) {
    .conference-introduction {
        width: 92%;
        /*margin-top: -30%;*/
    }
    .conference-introduction p{
        padding: 40px 0px 0px;
        font-size: 18px;
    }
    .conference-timeline{
        width: 92%;
        margin: 100px auto 0;
        border-bottom: 3px solid #1425b6;
        font-size: 30px;
    }
    .conference-timeline span{
        font-weight: normal;
        font-size: 30px;
    }
    .conference-container{
        width: 90%;
        margin: 0 auto;    
    }
    .conference-profile img{
        width:600px;
    } 
}

@media (min-width: 1921px) and (max-width: 2560px) {
    .conference-introduction p{
        font-size: 24px;
        line-height: 42px;
    }
    .conference-profile div h4{
        font-size: 40px;
    }
    .conference-profile div span{
        font-size: 24px;
        line-height: 55px;
    }
    .conference-profile div p{
        font-size: 18px;
        line-height: 42px;
    }
    .roundtable .abstract{
        font-size: 18px;
    }
}