/* css reset */
*, *::before, *::after {
    box-sizing: border-box;
    text-align: left;
}
* {
    margin: 0;
    padding: 0;
}
html, body {
    height: 100%
}
body {
    line-height: 1.5;
    -webkit-font-smoothing: antialiased
}
img, picture, video, canvas, svg {
    max-width: 100%
}
input, button, textarea, select {
    font: inherit
}
p, h1, h2, h3, h4, h5, h6 {
    overflow-wrap: break-word
}
/* css reset end */

pre {
    white-space: pre-wrap;
}
ol, ul {
    list-style: none;
}

img {
    max-width: 100%;
}

table {
    border-collapse: collapse;
}

textarea, input {
    width: 100%;
    font-size: 14px;
}
select{
    max-width: 100%;
}
textarea, input, select {
    padding: 7px 5px;
}
input[type="radio"], input[type="checkbox"]{
    cursor: pointer;
    width: auto;
    position: relative;
    top: 2px;
}
a{
    color: #0000ee;
    text-decoration: underline;
    cursor: pointer;
}
input[type="submit"],
input[type="button"]{
    cursor: pointer;
    width: auto;
}
label{
    cursor: pointer;
    padding-right: 10px;
}
body {
    background: #f8f8f8;
}

/* layout */
.layout_base{
    overflow: hidden;
}
.layout_header{
}
.layout_content {
    margin-bottom: 20px;
}
.layout_footer{
    padding: 20px;
}

/* PC layout */
@media all and  (min-width: 768px) {
    h1 {
        width: 1070px;
        margin: 0 auto;
    }
    .layout_main {
        width: 1070px;
        margin: 0 auto;
        display: flex;
    }

    .layout_content {
        flex: 1;
        display: inline-block;
        vertical-align: top;
    }

    .layout_side {
        width: 300px;
        margin-left: 20px;
        display: inline-block;
        vertical-align: top;
    }
}

h1 {
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
}
.footer{
    margin-top:30px;
    padding-bottom: 150px;
    color:#fff;
    background: #2f2f2f;
}
.footer .link{
    margin: 0 0 20px;
    padding-top: 10px;
    text-align: center;
}
.footer .link li{
    display: inline;
    margin: 2px;
}
.footer .link a{
    color:#fff;
    font-size:14px;
}
.footer .link a:hover{
    color:orange;
}
.copyright {
    font-size: 12px;
    text-align: center;
}
.top_return_btn{
    padding: 0 10px;
}

.err_msg,
.flash_msg,
.noscript_msg{
    border: 1px solid red;
    background: #FDFFD7;
    color: red;
    padding: 30px 20px;
    margin: 0 auto 20px;
    animation: yure 5s ease infinite;
    max-width: 500px;
    text-align: center;
}
.flash_msg{
    border: 1px solid green;
    background: #FDFFD7;
    color: #333;
}
.rei{
    color:#999;
    font-size:12px;
    display: block;
}
.req{
    color:red;
    font-size:11px;
    display: block;
}

/* header */
.layout_header{
    background: #111;
    text-align: center;
}

.header_logo{
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00,0 0 2px #ff3d00;
    display: inline-block;
    padding: 10px 0;
    text-decoration: none;
}
.header_pr{
    font-size: 11px;
    color: #666;
    text-align: right;
    margin-bottom: 20px;
}

/* footer */
.layout_footer{
    background: #111;
    color: #fff;
}

.footer_menu{
    margin: 0 0 20px 0;
    text-align: center;
}
.footer_menu li{
    display: inline-block;
}
.footer_menu li a{
    font-size:14px;
    color: #fff;
    display: inline-block;
    padding: 5px;
}