a {
    cursor: pointer;
    text-decoration: none;
}

a:hover {
    /*opacity: 0.8;*/
    text-decoration: none;
    color: #0DADDD !important;
}

.announce {
    margin: 40px auto 0;
    width: 1000px;
}

.announce1_tit h1 {
    font-size: 28px;
    color: #000000;
    font-weight: bold;
}

.announce1 ul {
    margin-top: 40px;
    width: 600px;
}

.announce1 ul li {
    /*height: 73px;*/
    margin-bottom: 40px;
}

.announce1 ul li a {
    font-size: 18px;
    color: #000;
}

.announce1 ul li p {
    margin-top: 12px;
    font-size: 12px;
    color: #666666;
}

.announce1 ul li a span {
    color: #0daddd;
}

.all_announce {
    color: #0daddd;
    font-size: 16px;
}
.announce3 {
    margin-top: 80px;
}

.announce3 ul li {
    padding-bottom: 40px;
}

.announce3_tit h1 {
    margin-bottom: 40px;
    font-size: 28px;
    color: #000000;
    font-weight: bold;
}

.announce3 ul li a {
    font-size: 18px;
    color: #000;
}

.announce2 {
    margin-top: 80px;
}

.announce2_tit h1 {
    margin-bottom: 40px;
    font-size: 28px;
    color: #000000;
    font-weight: bold;
}
.announce2 ul li {
    margin-bottom: 40px;
}

.announce2 ul li a {
    font-size: 18px;
    color: #000;
}
.date_url{
    float: left;
}
.list_url{
    margin-left: 152px;
}
.icon_date,.icon_list{
    margin-bottom: 15px;
}
.icon_date,.icon_list:hover{
    cursor: pointer;
}
.icon_date{
    margin-left: 17px;
}
.icon_list{
   margin-left: 83.5px;
}
@media only screen and (max-width: 1024px) {
    .announce {
        width: 90%;
    }
}

@media only screen and (max-width: 768px) {
    .announce {
        width: 85%;
    }
    .announce1 ul {
        width: 90%;
    }
}

@media only screen and (max-width: 414px) {
    .announce1 ul li a {
        font-size: 20px;
        color: #000;
    }

    .announce2 ul li a {
        font-size: 16px;
    }
    .list_url{
        width: 183px;
    }
    .icon_list{
        margin-left:72.5px;
    }

}

@media only screen and (max-width: 375px) {
    .announce1 ul li a {
        font-size: 18px;
    }

    .announce2 ul li a {
        font-size: 16px;
    }
    .list_url{
        margin-left: 132px;
    }
}

@media only screen and (max-width: 320px) {
    .announce1 ul li a {
        font-size: 16px;
    }

    .announce2 ul li a {
        font-size: 14px;
    }
    .list_url{
        margin-left: 102px;
        width: 160px;
    }
    .icon_list{
        margin-left:60px;
    }
}