html,
body {
  position: relative;
  height: 100%;
}
/* banner图始终一屏 */
.banner_box{ width: 100%; height:100%; overflow:hidden; position:relative; z-index: 1; min-height: 700px;}
.page-content{width: 100%; height:100%; overflow:hidden; position:relative; }
/* .swiper .swiper-wrapper{ height: 100%;}
.swiper .swiper-wrapper .swiper-slide{ height: 100%;} */
.swiper-img{ width: 100%; height: 100%; position: absolute; top: 0; left: 0;}
.swiper-pagination{ bottom: 12%!important;}
.index-container {
    height:100%;
    position: relative;
    display: flex;
    width: 100%;
    align-items: center;
    background-size: 100% 100%;
    min-height: 896px;
}

.index-container .banner_text {
    width: 100%;
    z-index: 3;
    position: absolute;
    top: 20%;
    left: 8%;
}

.index-container .index-bg-2 {
    width: 60%;
    height: auto;
    top: 60px;
    position: absolute;
    left:38%;
    z-index: 1;
    max-width: 1140px;
    /*min-width: 600px;*/
    /* right: 0; */
}

.index-container .index-bg-3 {
    width: 50%;
    height: auto;
    top: 0px;
    position: absolute;
    left: 42%;
    z-index: 1;
    max-width: 789px;
    /* left: 800px; */
    /*min-width: 600px;*/
}

/*@media (min-width: 1920px) {*/
/*    .index-container .index-bg-2 {*/
/*        width: 550px;*/
/*        top: 30%;*/
/*        right: 3%;*/
/*    }*/
/*}*/













@media (min-device-width: 2000px) {
    .index-container .index-bg-2 {
        width: 50%;
        top: 20%;
    }

    .index-container .index-bg-3 {
        left: 650px;
    }
}

@media (min-width: 1500px) and (max-width: 1900px) {
    .index-container .index-bg-2 {
        top: 120px;
    }
    
}

@media (min-width: 1700px) and (max-width: 1900px) {
    .index-container .index-bg-2 {
        top: 50px;
    }
}
@media (min-width: 1367px) and (max-width: 1500px) {
    .index-container .index-bg-2 {
        top: 160px;
    }
    .index-container .index-bg-3 {
        top: 80px;
    }
}

@media (max-width: 1366px) {
    .index-container .index-bg-2 {
        width: 750px;
        top: 180px;
        left: 46%;
    }

    .index-container .index-bg-3 {
        width: 650px;
        top: 100px;
    }
}

/*@media (min-width: 2200px) {*/
/*    .index-container .index-bg-2 {*/
/*        width: 50%;*/
/*        top: 80px;*/
/*        left: 600px;*/
/*    }*/

/*    .index-container .index-bg-3 {*/
/*        left: 850px;*/
/*        width: 40%;*/
/*        top: 0;*/
/*    }*/
/*}*/

.index-container .title-container {
    /* margin-left: 172px; */
}

.index-container .desc-line {
    /* margin-left: 172px; */
    margin-top: 50px;
}

.button-container {
    /* margin-left: 172px; */
    margin-top: 50px;
}

.index-container .p1 {
    font-weight: bold;
    font-size: 68px;
    letter-spacing: 5px;
}

.index-container .p2 {
    font-size: 48px;
    margin-left: 20px;
}

.index-container .notice {
    width: 76px;
    height: 33px;
    line-height: 33px;
    background: #2AB100;
    border-radius: 16px;
    color: #fff;
    font-size: 21px;
    display: inline-block;
    text-align: center;
    position: absolute;
}

.index-container .desc-line li {
    line-height: 42px;
    display: flex;
    align-items: center;
    color: #191919;
    font-weight: lighter;
    font-size: 24px;
}

.index-container .desc-line .li-line {
    display: inline-block;
    width: 13px;
    height: 5px;
    background: #3269E0;
    border-radius: 1px;
    margin-right: 10px;
}

.button-container .button {
    width: 181px;
    height: 56px;
    line-height: 56px;
    text-align: center;
    background: linear-gradient(-83deg, #6A9BFF 0%, #3676FF 100%);
    border-radius: 10px;
    display: inline-block;
    color: #fff;
    font-size: 24px;
}

.button-container .button:last-child {
    margin-left: 40px;
}



@media (max-width: 900px) {
    .index-container .p1{ font-size: 40px; white-space: nowrap; letter-spacing: 0;}
    .index-container .desc-line li{ font-size: 14px; font-weight: normal;}
    .index-container{ flex-direction: column;}
    .index-container .banner_text{ position: static; width: calc(100% - 40px); margin: 0 auto; padding-top: 50px;}
    .index-container .desc-line{ margin-top: 30px;}
    .button-container{ display: flex; align-items: center;}
    .button-container .button{ font-size: 18px;}
    .index-container .index-bg-2{ width: 100%; height: auto; position: static;}
    .index-container .p2{ font-size: 24px; margin-left: 0;}
    .index-container .index-bg-3{ width: 100%; height: auto; position: static;}

}