/* 头部 */
.layer-header {
    max-width: 1920px;
    min-width: 1675px;
    width: 100%;
    margin: 0 auto;
    position: relative;
}

.top-container {
    position: absolute;
    top: 70px;
    left: 36%;
    z-index: 10;
}

#topSW .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
}

#topSW .swiper-pagination-bullet-active {
    background: #fff;
}

#topSW > .swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 8px;
}

#topSW > .swiper-pagination-bullets {
    bottom: 110px;
}

.top-title {
    width: 447px;
    margin: 0 auto;
}

.top-serach-desc {
    font-size: 36px;
    font-weight: bold;
    color: #fff;
}

.input-container {
    font-size: 20px;
    color: #fff;
    margin-top: 20px;
}

.input-container input {
    color: #fff;
}

.top_search_form {
    margin-top: 30px;
}
.input_con {
    color: #fff;
}

.sr_frmipt {
    position: relative;
}

.ipt {
    display: inline-block;
    background-color: #fff;
    width: 500px;
    height: 40px;
    padding-left: 50px;
    border-radius: 20px;
}

.select_type {
    position: absolute;
    right: 20px;
    top: 10px;
    border: none;
    outline: none;
}

.search_btn {
    position: absolute;
    left: 10px;
    top: 10px;
    border: none;
    background-color: #fff;
}

.search_btn span {
    background-color: #fff;
}

/* 尾部 */
.footerContainer {
    max-width: 1920px;
    width: 100%;
    min-width: 1675px;
    margin: 0 auto;
}

.footerText {
    background-color: #424242;
    width: 100%;
}

.textContainer {
    width: 975px;
    margin: 0 auto;
}

.textContainer li {
    float: left;
    font-size: 14px;
    color: #fff;
    line-height: 88px;
    margin-right: 35px;
}

.footerBottom {
    width: 100%;
    margin: 0 auto;
    background-color: #f9f9f9;
}

.footerIco {
    width: 195px;
    margin: 0 auto;
}

.footerIco li {
    float: left;
    margin-top: 30px;
    margin-bottom: 30px;
}
.footerIco li:nth-child(2) {
    margin-left: 28px;
}

@media screen and (max-width: 750px) {
    body {
        max-width: 750px;
        width: 100%;
        margin: 0 auto;
        text-align: center;
        background: #fff;
    }

    .layer-header {
        width: 100%;
        min-width: auto;
    }

    .header-sw-container img {
        width: 100%;
        height: 255px;
    }

    .top-container {
        left: 0;
        top: 2px;
    }

    .top-title {
        width: 80%;
        margin: 0 auto;
    }
    .top-title img {
        width: 100%;
        height: auto;
    }
    .top-serach-desc {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .top_search_form {
        width: 90%;
        margin: 0 auto;
    }

    .ipt {
        width: 100%;
    }

    .footerContainer {
        width: 100%;
        min-width: auto;
    }

    .textContainer {
        width: 100%;
    }

    .textContainer li {
        float: none;
        line-height: 20px;
        margin: 0 auto;
        text-align: center;
        padding: 3px 0px;
    }
}