.header-easiio li a {
    color: #fff !important;
}
.easiio-header-fixed li a{
    color: #191919 !important;
}
a{
    text-decoration: none;
}

ul{
    list-style: none;
}

button{
    width: 200px;
    height: 50px;
    background: #2B5AFF;
    border-radius: 25px;
    border: 0;
    color: #FFFFFF !important;
}

button:hover{
    background: #6889ff;
}

img{
    object-fit:scale-down;
    image-rendering: -webkit-optimize-contrast;
}

.chat-banner-part {
    padding-top: 0;
    margin: 0;
    position: relative;
    overflow: hidden;
}
.chat-banner-part img{
    width: 100%;
}
.chat-banner-part .text-part {
    position: absolute;
    width: 500px;
    left: 50%;
    margin-left: -600px;
    top: 28%;
}
.chat-banner-part .text-part .text{
    margin-top: 20px;
    display: block;
    color: #666;
}
.swiper-wrapper {
 height: auto;   
}

/* .swiper-slide{
    height:500px
}   
.swiper-slide-active { 
    height:auto
} */

 .banner-sign {
    background: #216fff;
    color: #fff;
    margin-right: 20px;
    border-radius: 35px;
    font-size: 16px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    border: none;
    font-weight: 400;
    display: inline-block;
    padding: 0px 28px;
    margin-top: 25px;
}
 .banner-sign:hover {
    background-color: #2793FF;
    color: #fff;
}

.works-part, .chatai-part, .api-part, .customer-task-part {
    text-align: center;
    margin-top: 45px;
    position: relative;
}
.works-part  h3{
    font-weight: normal;
    margin-bottom: 10px;
}
.works-part  h2{
    margin-bottom: 10px;
}
.works-part .part-item {
    display: flex;
    width: 85%;
    margin: 0 auto 25px auto;
}
.works-part .item {
    width: 33.3%;
    margin: 30px;
    border-radius: 10px;
    box-shadow: 0px 0px 20px 8px rgba(25,65,106,0.10);
    text-align: left;
    padding: 38px 28px;
}
.works-part .item-title {
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 10px;
}
.works-part .item-des {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
}

.works-part .create-btn, .chatai-part .deploy-btn, .api-part .deploy-btn{
    background: #2B5AFF;
    border-radius: 5px;
    color: #fff;
    text-align: center;
    line-height: 40px;
    display: inline-block;
    padding: 0px 28px;
    cursor: pointer;
}
.works-part .create-btn:hover, .chatai-part .deploy-btn:hover, .api-part .deploy-btn:hover { 
    background-color: #2793FF;
    color: #fff;
}

.create-btn {
    background: #2B5AFF;
    border-radius: 5px;
    color: #fff;
    text-align: center;
    line-height: 40px;
    display: inline-block;
    padding: 0px 28px;
    cursor: pointer;
}
.create-btn:hover { 
    background-color: #2793FF;
    color: #fff;
}

.btn-part {
    text-align: center;
    position: absolute;
    bottom: 76px;
    width: 100%;
}

.works-part .part-item .item img{
    width: 40px;
    margin-bottom: 20px;
}
.chatai-part .chatai-item img{
    width: 50px;
    margin-bottom: 20px;
    display: inline-block;
}

.chatai-part  .chatai-item {
    display: flex;
    width: 85%;
    margin: auto;
}

.chatai-part  .item {
    width: 33.3%;
    margin: 30px;
    border-radius: 10px;
    text-align: left;
    padding: 38px 28px;
    text-align: center;
}
.api-part img{
    width: 100%;
}
.api-part h2{
    position: absolute;
    display: block;
    width: 100%;
    text-align: center;
    top: 76px;
}

.customer-task-part img{
    width: 80px;
    display: inline-block;
    margin-bottom: 10px;
}
.customer-task-part .customer-item {
    display: flex;
    width: 85%;
    margin: auto;
}
.customer-task-part .item {
    width: 25%;
    margin: 30px;
    border-radius: 10px;
    text-align: left;
    padding: 38px 28px;
    text-align: center;
}
.customer-task-part .item-des{
    font-size: 14px;
    color: #666;
    line-height: 1.8;
}

.chatai-part{
    background-color: #fafbfc;
    padding: 20px 0;
}

.customer-task-part {
    padding-top: 40px;
    margin-top: 0;
}

@media (min-width:769px) {
    .part_con{
        width: 85%;
        margin: auto;
        padding: 70px 0;
        /* font-family: Arial; */
    }
    
    .title{
        /*font-size: 1.8rem;*/
        font-size: 30px;
        /* font-family: Microsoft YaHei; */
        color: #333333;
        margin: auto;
        text-align: center;
        margin-bottom: 70px;
    }
    
    /* part_one */
    
    .part_one{
        width: 100%;
        position: relative;
        text-align: center;
    }
    
    .part_one img{
        width: 100%;
    }

    .part_one #banner_mob{
        display: none;
    }
    
    .part_one .content{
        width: 85%;
        background: linear-gradient(0deg, #F2F5FF, #FFFFFF);
        box-shadow: 0px 10px 20px 0px rgba(158,165,191,0.2);
        border-radius: 10px;
        position: absolute;
        bottom: -3.4375rem;
        left: 7.5%;
        display: flex;
    }

    .part_one .tip{
        width: 33.33%;
        text-align: center;
        padding: 1.875rem 3.125rem;
    }

    .part_one .content hr{
        border: 1px solid #E1E5F3;
        margin: 1.875rem 0;
        height: auto;
    }

    .part_one .tip h2{
        font-size: 1rem;
        /* font-family: Microsoft YaHei; */
        color: #333333;
        line-height: 1.5rem;
    }

    .one_content_mob{
        display: none;
    }

    

    /* part_two */
    /* .part_two{
        margin-top: 3.4375rem;
    } */

    .part_two .sub{
        display: flex;
        justify-content: space-between;
    }

    .part_two .content{
        width: 18%;
        box-shadow: 0px 10px 20px 0px rgba(158,165,191,0.2);
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 50px;
        text-align: center;
    }

    .part_two .content img{
        width: 3.125rem;
        margin-bottom: 20px;
    }

    /* part_three */
    .part_three{
        background-color: #F2F3F7;
    }
    .part_three .info{
        display: flex;
    }
    .part_three .info:first-child .content{
        width: 50%;
        padding: 0 7% 50px 7%;
        display: flex;
        justify-content:space-between;
        align-items: center;
    }

    .part_three .info:last-child .content{
        width: 50%;
        padding: 50px 7% 0px 7%;
        display: flex;
        justify-content:space-between;
        align-items: center;
    }
    
    .part_three .text{
        width: 45%;
    }
    .part_three .text h2{
        /*font-size: 1.5rem;*/
        font-size: 22px;
        /* font-family: Arial; */
        font-weight: bold;
        color: #333333;
        line-height: 2rem;
    }
    .part_three .text p{
        /*margin-top: 1.875rem;*/
        /*font-size: 1rem;*/
        font-size: 14px;
        /* font-family: Microsoft YaHei; */
        color: #666666;
    }
    .part_three img{
        width: 45%;
    }
    .part_three hr{
        border: 1px solid #DEDEDE;
        margin: 0;
    }

    /* part_four */
    .part_four .sub{
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .part_four img{
        width: 50%;
    }

    .part_four .content{
        width: 42%;
    }

    .part_four .tip{
        display: flex;
        margin-bottom: 1.875rem;
    }

    .part_four .tip:last-child{
        margin-bottom: 0;
    }

    .part_four .tip img{
        width: 22px;
        height: 22px;
        margin-right: 10px;
    }

    .part_four .tip p:first-child{
        /*font-size: 1.125rem;*/
        font-size: 22px;
        /* font-family: Microsoft YaHei; */
        font-weight: bold;
        color: #333333;
        margin-bottom: 10px;
        line-height: 1.375rem;
    }

    .part_four .tip p:last-child{
        /*font-size: .875rem;*/
        font-size: 14px;
        /* font-family: Microsoft YaHei; */
        color: #666666;
        margin-bottom: 0;
    }

    /* part_five */
    .part_five hr{
        border: 1px solid #DEDEDE;
        width: 85%;
        margin: auto;
    }
    .part_six{            
        height:100%;
        width:100%;
        overflow: hidden;
        background-size:100% 100% !important;
    }
    
    .part_six .part_con{
        padding: 0;
    }
    
    .part_six .sub{
        width: 45%;
        background: rgba(255,255,255,0.5);
        border-radius: 20px;
        float: right;
        text-align: center;
        padding: 30px 0;
        margin:5% 0
    }
    
    .part_six .part_six_titl{
        text-align: center;
        /*font-size: 1.8rem;*/
        font-size: 30px;
        /* font-family: Microsoft YaHei; */
        color: #333333;
        opacity: 1;
    }
    
    .part_six .text{
        /*font-size: 1rem;*/
        font-size: 16px;
        /* font-family: Microsoft YaHei; */
        color: #333333;
        opacity: 1;
        margin: 30px 0;
        padding: 0 20px;
    }
    
    .part_six .part_six_input{
        width: 60%;
        height: 40px;
        background: #FFFFFF;
        border: 1px solid #DEDEDE;
        border-radius: 10px;
        margin-bottom: 10px;
        padding: 0 20px;
        /* font-family: Microsoft YaHei; */
        font-size: 14px;
        color: #999999;
    }
    
    
    .part_six .part_six_textarea{
        width: 60%;
        height: 90px;
        background: #FFFFFF;
        border: 1px solid #DEDEDE;
        border-radius: 10px;
        padding: 10px 20px;
        /* font-family: Microsoft YaHei; */
        font-size: 14px;
        color: #999999;
        margin-bottom: 30px;
        
    }
    
    .part_six .botton{
        width: 60%;
        height: 40px;
        background: #2B5AFF;
        border-radius: 10px;
        border: 0;
        color: #fff;
        text-align: center;
        line-height: 40px;
        margin: auto;
    }
    .part_six .botton:hover{
        background-color:#6889ff ;
    }

}

@media (max-width:769px) { 
    body{
        background: #F2F3F7 !important;
        min-width: 100%;
    }
    .part_con{
        width: 100%;
        padding: 1.875rem 1.5625rem 2.5rem 1.5625rem;
        margin: auto;
        /* font-family: Arial; */
        background: #fff;
        margin-top: 1.25rem;
    }
    
    .title{
        height: 3rem;
        font-size: 1.1875rem;
        /* font-family: PingFang SC; */
        font-weight: bold;
        color: #333333;
    }

    h2{
        font-size: 1rem !important;
        font-weight: bold !important;
    }

    /* part_one */

    .part_one{
        padding-top: 5.3125rem;
        width: 100%;
        background: #fff;
        padding-bottom: 1.5625rem;
    } 
    
    .part_one img{
        width: 90%;
        margin:auto;
        display: flex;
    }

    .part_one #banner{
        display: none;
    }

    .part_one .content{
        display: none;
    }

    .one_content_mob{
        width: 100%;
        background: #FFFFFF;
    }

    .one_content_mob .tip{
        width: 100%;
        text-align: center;
        padding: 1.875rem 3.125rem;
        background: #FFFFFF;
        box-shadow: 0px 0px 20px 0px rgba(115,133,170,0.2);
        border-radius: 10px;
        margin-top: 20px;
    }
    
    .one_content_mob .tip .text{
        font-size: .875rem;
        /* font-family: Microsoft YaHei; */
        color: #666666;
        line-height: 1.125rem;
        margin-top: 1.25rem;
    }

    

    /* part_two */
    .part_two .content{
        width: 100%;
        box-shadow: 0px 10px 20px 0px rgba(158,165,191,0.2);
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 25px 50px;
        font-size: .875rem;
        margin-top: .9375rem;
    }

    .part_two .content:first-child{
        margin-top: 0;
    }

    .part_two .content img{
        width: 1.5625rem;
        margin-bottom: 20px;
    }

    /* part_three */
    .part_three .content{
        display: flex;    
        flex-flow: column;
    }

    .part_three .content img{
        width: 100%;
    }

    .part_three .content .text{
        order: 1;
        font-size: .875rem;
    }

    hr{
        display: none;
    }

    /* part_four */
    .part_four img{
        width: 100%;
    }

    .part_four .content{
        margin-top: 30px;
    }

    .part_four .tip{
        display: flex;
        /*margin-bottom: 1.875rem;*/
        margin-bottom: 26px;
    }

    .part_four .tip:last-child{
        margin-bottom: 0;
    }

    .part_four .tip img{
        width: 22px;
        height: 22px;
        margin-right: 10px;
    }

    .part_four .tip p:first-child{
        font-size: 1rem;
        /* font-family: Microsoft YaHei; */
        font-weight: bold;
        color: #333333;
        margin-bottom: 10px;
        line-height: 1.375rem;
    }

    .part_four .tip p:last-child{
        font-size: .875rem;
        /* font-family: Microsoft YaHei; */
        color: #666666;
        margin-bottom: 0;
    }
    .part_six{
        background: none !important;
        text-align: left;
    }
    
    .part_six .part_six_titl{
        text-align: left;
        font-size: 1.1875rem !important;
        /* font-family: Arial; */
        font-weight: bold;
        color: #333333;
        opacity: 1;
    }
    
    .part_six .text{
        font-size: .875rem;
        /* font-family: Microsoft YaHei; */
        color: #333333;
        opacity: 1;
        margin: 1.875rem 0;
    }
    
    .part_six .part_six_input{
        width: 100%;
        height: 50px;
        background: #FFFFFF;
        border: 1px solid #DEDEDE;
        border-radius: 10px;
        margin-bottom: 10px;
        padding: 0 20px;
        /* font-family: Microsoft YaHei; */
        font-size: .875rem;
        color: #999999;
    }
    
    
    .part_six .part_six_textarea{
        width: 100%;
        height: 100px;
        background: #FFFFFF;
        border: 1px solid #DEDEDE;
        border-radius: 10px;
        padding: 10px 20px;
        /* font-family: Microsoft YaHei; */
        font-size: .875rem;
        color: #999999;
        margin-bottom: 30px;
        
    }
    
    .part_six .botton{
        width: 100%;
        height: 50px;
        background: #2B5AFF;
        border-radius: 10px;
        border: 0;
        color: #fff;
        text-align: center;
        line-height: 50px;
        margin: auto;
    }
    .part_six .botton:hover{
        background-color:#6889ff ;
    } 

    .chat-banner-part{
        margin-top: 50px;
        padding-top: 0;
    }
    .chat-banner-part .text-part {
        display: none;
    }
    .works-part .part-item, .chatai-part .chatai-item, .customer-task-part .customer-item{
        display: block;
        width: 100%;
        padding: 20px;
    }

    .works-part .item,.chatai-part .item, .customer-task-part .item {
        width: 100%;
        margin: 20px 0;
    }
    .api-part h2 {
        top: 20px;
    }
    .btn-part {
        bottom: 7px;
    }
    .part_con .banner-sign{
        margin-top: 45px;
    }
}

@media (max-width: 768px) {
    .header-easiio li a {
        color: #333 !important;
    }
    .chat-banner-part{
        margin-top: 0;
    }
    .header-content button{
        width: auto;
    }
    button:hover {
        background: none;
    }
}