.banner {
    position: relative;
}
.banner .h-banner {
    display: none;
}
.swiper-container {
    -webkit-transition: opacity .4s ease;
    -o-transition: opacity .4s ease;
    transition: opacity .4s ease;
}
.swiper-slide {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
}
/* 容器样式 */
.index-banner .swiper-slide {
    /* background-position: 50%; */
    background-size: cover;
    /* background: #000000; */
    position: relative;
    /* width: 1912px; */
    background-repeat: no-repeat;
    background-position: center;
    /*min-height: 960px; */
}
/* 遮罩层 */
.index-banner .swiper-slide::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 1;
}
/* 让内容显示在遮罩上方 */
.index-banner .swiper-slide > * {
    position: relative;
    z-index: 2;
}

.index-banner .video {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 0;
    width: 100%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    pointer-events: none;
}
.banner .advice {
    text-align: center;
    width: 100%;
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}
.banner .advice_tit {
    font-size: 36px;
    color: #FFFFFF;
    line-height: 1.23;
    color: #FFFFFF;
    width: 100%;
}
.banner .advice_ftit {
    font-size: 18px;
    line-height: 1.875;
    color: #FFFFFF;
    margin-top: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.banner .advice_ftit::before,.banner .advice_ftit::after{
    content: "";
    display: block;
    width: 20px;
    height: 2px;
    background: #fff;
}
.banner .advice_ftit::before{
    margin-right: 12px;
}
.banner .advice_ftit::after{
    margin-left: 12px;
}
.index-banner .advice{
    text-align: left;
}
.index-banner .advice .box{
    max-width: 930px;
    width: 100%;
}
.index-banner .advice_tit{
    font-weight: bold;
    font-size: 56px;
    color: #FFFFFF;
    text-shadow: 1px 7px 8px rgba(92,94,96,0.4);
}
.index-banner .advice_ftit{
    justify-content: flex-start;
    font-size: 18px;
    margin-top: 25px;
}
.index-banner .advice_ftit::before,.index-banner .advice_ftit::after{
    display: none;
}
@media only screen and (max-width: 1366px) {
    .index-banner .advice_tit{
        font-size: 52px;
    }
}
@media only screen and (max-width: 1280px) {
    .index-banner .advice_tit{
        font-size: 48px;
    }
}
@media only screen and (max-width: 1200px) {
    .banner .advice_tit{
        font-size: 32px;
    }
    .index-banner .advice_tit{
        font-size: 44px;
    }
}
@media only screen and (max-width: 1043px) {
    .index-banner .advice_tit {
        font-size: 40px;
        text-align: center;
    }
    .index-banner .advice_ftit {
        text-align: center;
    }
}
@media only screen and (max-width: 960px) {
    .index-banner .img {
        display: block;
    }
    .banner .p-banner {
        display: none;
    }
    .banner .h-banner {
        display: block;
    }
    .index-banner .advice_ftit {
        display: none;
    }
}
@media only screen and (max-width: 768px) {
    .banner .advice_tit {
        font-size: 24px;
    }
    .banner .advice_ftit {
        font-size: 16px;
        margin-top: 5px;
    }
}