.nice-select{
width:100px;font-size:16px;background: #fff url(../images/a2.jpg) no-repeat right center;height: 70px;float:left;    position: relative;
}
.index-box .banner-box .sea-box .input .btn .nice-select input{width:80%;    float: left;
    font-size: 16px;
    color: #666;text-align:left;padding:0 5px;}
.index-box .banner-box .sea-box .input .btn .nice-select ul{position: absolute;
    top: 70px;
    width: 100px; color: #666;
    display: block;}
.index-box .banner-box .sea-box .input .btn .nice-select ul li{line-height:28px;height:28px;text-align:left;padding:0 5px;}
.index-box .banner-box .sea-box .input .btn .nice-select ul li:hover{background: #c0102f;
    color: #fff;}


@media screen and (max-width: 1024px){
.nice-select{height:48px;}
.index-box .banner-box .sea-box .input .btn .nice-select ul{top:48px;}
}

@media screen and (max-width: 500px){
.nice-select{width:85px;}
.index-box .banner-box .sea-box .input .btn .nice-select input{font-size:12px;width: 70%;}
.index-box .banner-box .sea-box .input .btn .nice-select ul{width:85px;}
}