.donwload-banner {
    width: 100%;
    padding: 30px;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, 1);
    border: none;
    border-radius: 2px;
    -moz-box-shadow: 0px 0px 8px rgba(129, 144, 166, 0.149019607843137);
    -webkit-box-shadow: 0px 0px 8px rgba(129, 144, 166, 0.149019607843137);
    box-shadow: 0px 0px 8px rgba(129, 144, 166, 0.149019607843137);
    margin-top: 20px;
}

.donwload-banner .donwload-img {
    width: 1020px;
    height: 240px;
    margin: 30px auto 0;
}

.donwload-banner .donwload-img img {
    width: 100%;
    height: 100%;
}

.donwload-banner .info-select {
    width: 1020px;
    display: flex;
    align-items: center;
    margin: 30px auto 0;
}

.donwload-banner .info-select .select-con {
    display: flex;
    align-items: center;
    margin-right: 40px;
}

.activity-banner .rf-banner .info-select .select-con .lf-con {
    font-size: 14px;
    color: rgb(51, 51, 51);
}


.donwload-banner .info-select .select-con .rf-con .select-inp {
    width: 450px;
    display: flex;
    align-items: center;
    margin-left: 5px;
}

.donwload-banner .info-select .select-con .rf-con .select-inp input {
    width: 360px;
    height: 36px;
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgb(225, 225, 225);
    border-radius: 2px;
    box-shadow: none;
    font-family: "Arial Normal", Arial;
    font-weight: 400;
    font-style: normal;
    font-size: 14px;
    color: rgba(51, 51, 51, 0.498);
    padding-left: 10px;
    box-sizing: border-box;
}

.donwload-banner .info-select .select-con .rf-con .select-inp input::placeholder {
    color: #999999;
}

.donwload-banner .info-select .select-con .rf-con .select-inp .btn_search {
    margin-left: 10px;
    width: 60px;
    height: 36px;
    text-align: center;
    line-height: 36px;
    background-color: rgb(49, 113, 212);
    border: none;
    border-radius: 2px;
    box-shadow: none;
    font-family: "Arial Normal", Arial;
    font-weight: 400;
    font-style: normal;
    font-size: 14px;
    color: rgb(255, 255, 255);
}

.donwload-banner .donwload-list {
    width: 1020px;
    margin: 30px auto;
}

.donwload-banner .donwload-list .title {
    width: 100%;
    height: 50px;
    background: inherit;
    background-color: rgba(239, 242, 247, 1);
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(225, 225, 225, 1);
    font-family: 'Arial Negreta', 'Arial Normal', 'Arial';
    font-weight: 700;
    font-style: normal;
    font-size: 18px;
    color: #333333;
    padding: 0 20px;
    line-height: 50px;
    box-sizing: border-box;
}

.donwload-banner .donwload-list .donwload-con {
    width: 100%;
    height: 100px;
    background: inherit;
    background-color: rgba(255, 255, 255, 1);
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(225, 225, 225, 1);
    border-radius: 0px;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-size: 30px;
    color: #C0C4CC;
    padding: 0 30px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.donwload-banner .donwload-list .donwload-con:hover {
    border-color: rgba(186, 189, 196, 1);
}

.donwload-banner .donwload-list .donwload-con .lf-con {
    flex: 1;
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #333333;
}

.donwload-banner .donwload-list .donwload-con .lf-con img {
    width: 72px;
    height: 72px;
    margin-right: 20px;
}

.donwload-banner .donwload-list .donwload-con .rf-con {
    width: 200px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-left: 60px;
}

.donwload-banner .donwload-list .donwload-con .rf-con .size {
    font-size: 15px;
    color: #909399;
}

.donwload-banner .donwload-list .donwload-con .rf-con .btn {
    padding: 0 12px;
    width: 100px;
    height: 36px;
    background: inherit;
    background-color: rgba(49, 113, 212, 1);
    border: none;
    border-radius: 4px;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-size: 14px;
    color: #FFFFFF;
    text-align: center;
    line-height: 36px;
}

.trend-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
}

.trend-btn .lf-btn {
    width: 120px;
    height: 40px;
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(192, 196, 204, 1);
    border-radius: 2px;
    font-family: 'Arial Negreta', 'Arial Normal', 'Arial';
    font-weight: 700;
    font-style: normal;
    font-size: 14px;
    color: #909399;
    text-align: center;
    line-height: 40px;
}

.trend-btn .md-page {
    font-size: 14px;
    color: #333;
    margin: 0 30px;
}

.trend-btn .rf-btn {
    width: 120px;
    height: 40px;
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(49, 113, 212, 1);
    border-radius: 2px;
    font-family: 'Arial Negreta', 'Arial Normal', 'Arial';
    font-weight: 700;
    font-style: normal;
    font-size: 14px;
    color: #3171D4;
    text-align: center;
    line-height: 40px;
}