#timeline {
    width: 100%;
    position: relative;
}

#timeline::before {
    position: absolute;
    top: 56px;
    left: 0px;
    content: '';
    width: 100%;
    height: 1px;
    background: #fff;
    z-index: 10;
}

#dates {
    position: relative;
    width: 800px;
    height: 80px;
    overflow: hidden;
}

#dates li {
    list-style: none;
    float: left;
    width: 150px;
    font-size: 24px;
    text-align: center;
    margin: 0;
    color: #fff;
}

#dates a {
    position: relative;
    line-height: 38px;
    padding-bottom: 36px;
    color: #fff;
    font-size: 20px;
}

#dates .selected {
    font-size: 26px;
}

#dates li a:after {
    content: "";
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translate(-50%, 0);
    -o-transform: translate(-50%, 0);
    -ms-transform: translate(-50%, 0);
    -moz-transform: translate(-50%, 0);
    -webkit-transform: translate(-50%, 0);
    width: 15px;
    height: 15px;
    background: #fff;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    border-radius: 50%
}

#dates li a.selected:after {
    content: "";
    position: absolute;
    bottom: 4px;
    width: 25px;
    height: 25px;
    border: 5px solid #fff;
    background: #2ab2e5;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    z-index: 10;
}

#issues {
    height: 350px;
    overflow: hidden;
}

#issues li {
    width: 1200px;
    height: 350px;
    list-style: none;
    float: left;
    margin-top: 40px;
    margin-right: 0;
}

#issues li .txt-l {
    float: left;
    margin-left: 100px;
}

#issues li .pic-r {
    float: right;
    margin-right: 100px;
    margin-top: 30px;
}

#issues li .pic-r p {
    font-size: 14px;
    text-align: center;
    padding: 10px 0;
    color: #fff;
    font-weight: bold;
}

#issues li img {
    display: block;
    margin: 0 auto;
}

#issues li h1 {
    color: #fff;
    font-size: 30px;
    text-align: left;
}

#issues li p {
    font-size: 14px;
    line-height: 22px;
    margin-bottom: 8px;
}

#next,
#prev {
    position: absolute;
    top: 0;
    top: 41px;
    width: 32px;
    height: 32px;
    overflow: hidden;
    z-index: 10;
}

#next {
    right: 0;
    background-image: url('../images/bai_r.png');
}

#prev {
    left: 0;
    background-image: url('../images/bai_l.png');
}

#next.disabled,
#prev.disabled {
    opacity: 0.2;
}

.txtScroll-left .bd {
    padding: 0;
}

.rongyu .bd {
    position: relative;
}

.rongyu .bd:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 30px;
    height: 30px;
    background-color: #2ab2e5;
    z-index: 10;
}

.rongyu .bd:after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 30px;
    height: 30px;
    background-color: #2ab2e5;
    z-index: 10;
}

@media (min-width: 961px) and (max-width: 1199px) {
    .webwidth {
        max-width: 960px;
        margin-right: auto;
        margin-left: auto;
    }
    #dates {
        width: 960px;
    }
    #issues li {
        width: 960px;
    }
}

@media (max-width: 768px) {
    .rongyu {
        padding-top: 10px!important;
        padding-bottom: 10px!important;
    }
    #dates {
        width: 365px;
    }
    #dates li {
        width: 100px;
    }
    #issues {
        height: auto;
    }
    #issues li {
        width: 365px;
        height: auto;
        margin-top: 20px;
    }
    #issues li .txt-l {
        padding: 0 10px;
        margin-left: 0;
        float: none;
    }
    #issues li .pic-r {
        margin-top: 10px;
        margin-right: 0;
        float: none;
    }
    #issues li .pic-r img {
        margin: 0 auto;
        float: none;
    }
}

@media (max-width: 374px) {
    #dates {
        width: 320px;
    }
    #issues li {
        width: 320px;
    }
}