html,
body {
    position: relative;
}

.pc {
    display: block;
}

.phone {
    display: none;
}

@media screen and (max-width: 960px) and (min-width:0px) {
    .pc {
        display: none;
    }

    .phone {
        display: block;
    }
}

/* 标题 */
section {
    padding: 120px 0 60px;
    overflow: hidden;
}

section .title {
    display: flex;
    flex-direction: column;
    align-items: center;
}

section .title h1 {
    color: #000;
    text-align: center;
    font-size: 38px;
    font-weight: 400;
    line-height: 1;
    margin-bottom: 15px;
}

section .title h2 {
    color: #898989;
    text-align: center;
    font-size: 16px;
    font-weight: 400;
    line-height: 1;
    margin: 0;
}

@media screen and (max-width: 640px) and (min-width:0px) {
    section {
        padding: 60px 0 30px;
    }

    section .title h1 {
        font-size: 28px;
        line-height: 1.5;
    }

    section .title h2 {
        font-size: 12px;
        line-height: 2;
    }
}

.More {
    width: 220px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.More1 {
    border: 1px solid #163175;
    background: #163175;
    color: #fff;
}

.More2 {
    color: #163175;
    border: 1px solid #163175;
}

.More1:hover {
    color: #fff;
}

.More2:hover {
    color: #163175;
}

@media screen and (max-width: 1440px) and (min-width: 0px) {
    .More {
        width: 180px;
        height: 46px;
    }
}

/* banner */
.bannerbigbox {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.bannerSwiper {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.bannerSlide {
    overflow: hidden;
}

.bannerSlide img,
.bannerSlide video {
    position: relative;
    display: block;
    width: 100%;
}

.bannerSlide .text {
    background: rgba(0, 0, 0, 0.3);
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 2;

}

.bannerSlide .text .container {
    height: 100%;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
}


.bannerSlide .text div img {
    width: auto;
}

.bannerSlide .text .desc {
    margin: 30px 0 60px;
    width: 100%;
    max-width: 580px;
    color: #fff;
    text-align: justify;
    font-size: 14px;
    font-family: 'Light';
    line-height: 26px;
}

.bannerSlide .text a img {
    width: auto;
}

/* end-banner */



@media screen and (max-width: 1700px) and (min-width: 0px) {}

@media screen and (max-width: 1440px) and (min-width: 0px) {}

@media screen and (max-width: 1200px) and (min-width: 0px) {
    .bannerSlide .text div>img {
        width: 320px;
    }
}

@media screen and (max-width: 992px) and (min-width: 0px) {
    .bannerSlide .text div>img {
        width: 240px;
    }

    .bannerSlide .text .desc {
        margin: 10px 0 5px;
        line-height: 1.5;
        font-size: 12px;
    }

    .More {
        width: 140px;
        height: 36px;
        font-size: 12px;
    }
}

@media screen and (max-width: 640px) and (min-width: 0px) {}