@charset "utf-8";
.container{
    width: 100%;
    height: 100%;
    background: url(../../images/zt/zt_pinshu3/banner_pc.jpg) no-repeat center center; 
}
.main{
    width: 1300px;
    height: auto;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
}
.logo{
    display: block;
    width: 168px;
    height: 38px;
    position: absolute;
    right: 0;
    top: 20px;
    background: url(../../images/zt/zt_pinshu3/logo_black.png);
    background-size: cover;
}
.title{
    width: 1252px;
    height: 245px;
    margin: 0 auto;
    margin-top: 90px;
}
.book_pc{
    width: 100%;
    height: 420px;
    margin-top: 20px;
    position: relative;
}
.swiper_pc{
    width: 1100px;
    height: 100%;
}
.book_pc_prev,
.book_pc_next{
    width: 59px;
    height: 97px;
    top: 50%;
    transform: translateY(-50%);
    outline: none;
}
.book_pc_prev::after{
    content: '';
}
.book_pc_next::after{
    content: '';
}
.book_pc_prev{
    background: url(../../images/zt/zt_pinshu3/prev.png) no-repeat;
}
.book_pc_next{
    background: url(../../images/zt/zt_pinshu3/next.png) no-repeat;
}
.swiper_pc .swiper-slide{
    display: block;
    width: 410px;
    height: 100%;
    background: url(../../images/zt/zt_pinshu3/taijie_pc.png) no-repeat center bottom; 
    transform-origin: 50% 100%;
    transition: all 0.5s;
}
.swiper_pc .swiper-slide .book_img{
    display: block;
    width: 200px;
    height: auto;
    overflow: hidden;
    margin: 0 auto;
    position: absolute;
    left: 50%;
    bottom: 115px;
    transform: translateX(-50%);
}
.swiper_pc .book_img img{
    width: 100%;
    height: auto;
}
.swiper_pc .book_text{
    width: 100%;
    height: 60px;
    text-align: center;
    position: absolute;
    left: 0;
    bottom: 10px;
}
.swiper_pc .book_text span{
    font-weight: bold;
    color: #173d7c;
}
.swiper_pc .book_text p{
    font-size: 16px;
    color: #173d7c;
}
.huigu{
    width: 100%;
    height: 76px;
    text-align: center;
    margin-top: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.huigu a{
    display: inline-block;
    width: 200px;
    height: 100%;
}
.huigu span{
    font-size: 44px;
    font-weight: bold;
    margin: 0 30px;
    line-height: 76px;
    height: 76px;
    display: inline-block;
    margin-top: 0;
}
.foot{
    margin-top: 0;
}
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@media screen and (orientation:portrait){
	.container_wap{
        width: 100%;
        height: auto;
        overflow: hidden;
        background: url(../../images/zt/zt_pinshu3/bg_wap.jpg) no-repeat center bottom;
        background-size: cover; 
    }
    .main{
        width: 6.8rem;
        height: auto;
        overflow: hidden;
        margin: 0 auto;
        position: relative;
        padding-bottom: 4rem;
    }
    .logo_wap{
        display: block;
        width: 2.5rem;
        height: auto;
        overflow: hidden;
        position: absolute;
        top: 0.4rem;
        right: 0.4rem;
    }
    .logo_wap img{
        width: 100%;
        height: auto;
        display: inline-block;
    }
    .title_wap{
        width: 100%;
        height: auto;
        overflow: hidden;
        margin-top: 1.6rem;
    }
    .huigu{
        height: 1.32rem;
        margin-top: 0.1rem;
    }
    .huigu a{
        width: 3.67rem;
        transform: scale(0.7);
    }
    .book_wap{
        width: 6rem;
        height: 6rem;
        margin: 0 auto;
        margin-top: 0.4rem;
        background: #fff;
        border-radius: 50%;
        overflow: hidden;
        position: relative;
    }   
    .book_wap_prev,
    .book_wap_next{
        width: 0.89rem;
        height: 0.97rem;
        top: 50%;
        transform: translateY(-50%);
        outline: none;
    }
    .book_wap_prev::after{
        content: '';
    }
    .book_wap_next::after{
        content: '';
    }
    .book_wap_prev{
        background: url(../../images/zt/zt_pinshu3/prev.png) no-repeat;
        background-size: contain;
    }
    .book_wap_next{
        background: url(../../images/zt/zt_pinshu3/next.png) no-repeat;
        background-size: contain;
    }
    .swiper_wap{
        width: 100%;
        height: 5rem;
        margin-top: 1rem;
    }
    .swiper_wap .swiper-slide{
        height: auto;
        display: block;
    }
    .book_img_wap{
        width: 35%;
        height: auto;
        overflow: hidden;
        display: block;
        margin: 0 auto;
    }
    .book_img_wap img{
        width: 100%;
        height: auto;
    }
    .book_text_wap{
        width: 100%;
        margin-top: 0.2rem;
        text-align: center;
    }
    .book_text_wap span{
        font-weight: bold;
        font-size: 0.3rem;
    }
    .book_text_wap p{
        font-size: 0.28rem;
    }
}
	