a{
    text-decoration:none;
}
p,a,input， button{
    padding: 0;
    margin: 0;
}
html{
    width: 100%;
    height: 100%;
    min-height: 100%;
}


/* 横屏 */
/* @media screen and (orientation:landscape){ */
    .tiku_huanjie{
        width: 100%;
        height: 100%;
        /* min-height: 8rem; */
        padding: 0;
        margin: 0;
        font-size: 0.24rem;
        /* 整个页面字体 */
        font-family: 'Microsoft YaHei';
        background-color: #dc2300;
        /*背景图片设置以下两个属性*/
        background: url("../images/bj_ti.jpg") no-repeat 0 0;
        background-size: 18.2rem 100%;
        /* overflow: auto; */
        position: relative;
        display: block;
    }
    .tiku_huanjie .container{
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }
    .tiku_huanjie .header{
        background: url("../images/top_ti.png") no-repeat 0 0;
        background-size: 100% 100%;
        height: 1.82rem;
        overflow: hidden;
    }
    .tiku_huanjie .header .title{
        width: 100%;
        line-height:0.34rem ;
        text-align: center;
        /* 字体大小 */
        font-size: 0.34rem;
        /* 字体演示 */
        color: #000000;
        /* 距离顶部 */
        margin-top: 0.44rem;
    }
    .tiku_huanjie .header .info{
        width: 100%;
        line-height:0.32rem ;
        text-align: center;
        /* 字体大小 */
        font-size: 0.34rem;
        /* 字体演示 */
        color: #f00b0b;
        /* 距离顶部 */
        margin-top: 0.34rem;
    }
    
    
    .tiku_huanjie .buttons{
        width: 100%;
        flex: 1;
        overflow-y: auto;
        margin:  0 auto;
         /* 必答题距离顶部距离 */
         padding-top: 0.36rem;
        
    }
    /* 风险按钮 */
    .tiku_huanjie .buttons .btn_fengxian{
        width: 3.52rem;
        height: 1.36rem;
        background: url(../images/button-bt-1.png) no-repeat center;
        background-size: 100% 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        /* 字体大小 */
        font-size: 0.54rem;
        /* 字体颜色 */
        color: #000;
         /* 第一个button距离顶部距离 */
         margin: 0 auto;
         margin-top:0.25rem;
         margin-bottom: 0.2rem;
    }
    .tiku_huanjie .buttons .btn{
        width: 5.78rem;
        height: 1.13rem;
        background: url(../images/button-bt-2.png) no-repeat center;
        background-size: 100% 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto;
       
        /* 字体大小 */
        font-size: 0.54rem;
        /* 字体颜色 */
        color: #000;
         /* 按钮行间距 */
        margin-bottom: 0.2rem;
    }
    .tiku_huanjie .buttons .btn .name{
        margin-right: 0.3rem;
    }
/* } */



/* 竖屏,尺寸可单独调整 */
@media screen and (orientation:portrait) {
    .tiku_huanjie{
        width: 100%;
        height: 100%;
        padding: 0;
        margin: 0;
        font-size: 0.24rem;
        /* 整个页面字体 */
        font-family: 'Microsoft YaHei';
        background-color: #dc2300;
        /*背景图片设置以下两个属性*/
        background: url("../images/bj_ti.jpg") no-repeat 0 0;
        background-size: 18.2rem 100%;
        /* overflow: auto; */
        position: relative;
        display: block;
    }
}