html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
display: block;
}
body {
line-height: 1;
}
ol, ul {
list-style: none;
}
blockquote, q {
quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
content: '';
content: none;
}
table {
border-collapse: collapse;
border-spacing: 0;
}
.container{
    width: calc(100vw);
    height: calc(100vh);
    /* display: flex;
    flex-direction: column */
}
.top{
    width: 100%;
    height: 100px;
    /* background: url(./bg_kjg.jpg) no-repeat no-repeat;
    background-size: 100% 100%; */
    background: #e99c2e;
    display: flex;
    flex-direction: column;
    /* align-items: center;
    justify-content: center; */
    color: #000;
    font-size: 30px;
}
.top .topContainer{
    width: 80%;
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    /* justify-content: center; */
}
.top .topContainer .logo{
    /* width: 80px; */
    height: 80px;
    margin-right: 30px;
}
.top .topContainer .company{
    display: flex;
    flex-direction: column;
}
.top .name{
    font-size: 30px;
    font-weight: bold;
    letter-spacing: 2px;
    filter: contrast(50px);
}
.top .desc{
    margin-top: 10px;
}
.content{
    box-sizing: border-box;
    min-height: calc(100vh - 150px);
    width: 80%;
    border: 1px solid #000;
    margin: 10px auto;
    display: flex;
    flex-direction: column;
    padding: 30px 50px;
}
.content .title{
    text-align: center;
    font-weight: bold;
    font-size: 46px;
    margin-bottom: 30px;
    color: red;
}
.content .con{
    text-indent: 40px;
    font-size: 20px;
    line-height: 32px;
    margin-bottom: 20px;
}



.foot{
    height: 80px;
    background: #474e62;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    font-size: 20px;
    letter-spacing: 1px;
}
.reference{
    margin-top: 10px;
    display: flex;
    align-items: center;
}
.reference img{
    width: 20px;
    height: 20px;
    margin-right: 10px;
}

@media only screen and (max-width: 800px) {
    .top{
        height: 70px;
        display: flex;
        justify-content: center;
    }
    .top .topContainer{
        margin: 0;
    }
    .top .topContainer .logo{
        /* width: 80px; */
        height: 70px;
        margin-right: 30px;
        transform: scale(.8);
    }
    .content{
        padding: 10px;
        width: 95%;
    }
    .content .title{
        font-size: 30px;
    }
    .content .con{
        font-size: 17px;
    }
    .foot{
        font-size: 14px;
        flex-direction: column;
    }
    .popup-content{
        width: 300px !important;
    }
}

/* 弹窗 */
.popup {
    display: none; /* 默认隐藏 */
    position: fixed; /* 固定在屏幕上 */
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto; /* 启用滚动条 */
    background-color: rgba(0,0,0,0.4); /* 背景半透明 */
    display: flex;
    justify-content: center;
    align-items: center;
  }
.popup img{
    width: 100%;
}
  .popup-content {
    margin: 80px auto 0;
    box-sizing: border-box;
    background-color: transparent;
    padding: 30px 20px 20px 20px;
    width: 400px; /* Could be more or less, depending on screen size */
    /* height: calc(100% - 100px);  */
    display: flex;
    flex-direction: column;
    border-radius: 10px;
    position: relative;
  }

  /* 关闭按钮样式 */
  .close {
    color: #db1c1c;
    float: right;
    font-size: 30px;
    font-weight: bold;
    margin-left: 20px;
    position: absolute;
    top: 0px;
    right: 5px;
  }

  .close:hover,
  .close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
  }
  .close-text{
    font-size: 20px;
  }