/* CSS Document */
@charset "utf-8";

html,
body {
    height: 100%;
    font-size: 625%;
    color: #333;
    scroll-behavior: smooth;
}

body {
    margin: 0 auto;
    padding: 0;
    font-family: Arial;
    padding-top: 80px;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
    display: block;
}

audio,
canvas,
progress,
video {
    display: inline-block;
    vertical-align: baseline;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

[hidden],
template {
    display: none;
}

a {
    background: transparent;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    color: #333;
}

a:focus,
a:hover {
    color: #fff;
    text-decoration: none;
}

abbr[title] {
    border-bottom: 1px dotted;
}

b,
strong {
    font-weight: bold;
}

img {
    border: 0;
    vertical-align: middle;
    max-width: 100%;
    border: none;
    margin: 0;
}

svg:not(:root) {
    overflow: hidden;
}

em,
i {
    font-style: normal;
}

hr {
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 0;
}

pre {
    overflow: auto;
    white-space: pre;
    white-space: pre-wrap;
    word-wrap: break-word;
}

code,
kbd,
pre,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}

button,
input,
optgroup,
select,
textarea {
    color: inherit;
    font: inherit;
    margin: 0;
}

button {
    overflow: visible;
}

button,
select {
    text-transform: none;
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}

button[disabled],
html input[disabled] {
    cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0;
}

input {
    line-height: normal;
}

input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

input[type="search"] {
    -webkit-appearance: textfield;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}

legend {
    border: 0;
    padding: 0;
}

textarea {
    overflow: auto;
    resize: vertical;
}

optgroup {
    font-weight: bold;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

td,
th {
    padding: 0;
}

html,
button,
input,
select,
textarea {
    font-family: "Microsoft YaHei";
}

input::-moz-placeholder,
textarea::-moz-placeholder {
    color: #666;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #666;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #666;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
form,
blockquote {
    margin: 0;
}

ul,
ol,
li,
dl,
dd {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

ul,
ol {
    list-style: none outside none;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.left {
    float: left;
}

.right {
    float: right;
}

.tr {
    text-align: right;
}

.tl {
    text-align: left;
}

.tc {
    text-align: center;
}

.clear {
    clear: both;
    height: 0px;
    line-height: 0px;
    zoom: 1;
}

.clear:before,
.clear:after {
    content: "";
    display: table;
}

.clear:after {
    clear: both;
}

.clearfix:after,
.clearfix:before {
    content: "";
    display: table;
    clear: both;
}

.clearfix:after {
    clear: both;
    zoom: 1;
}

.rel {
    position: relative;
}

.abs {
    position: absolute;
}

.ov {
    overflow: hidden;
}

input,
textarea {
    font-family: "Microsoft yahei";
    font-size: 0.14rem;
    color: #fff;
    border: none;
    outline: medium none;
}

.wrapper {
    overflow: hidden;
}

.container {
    margin: 0 auto;
    width: 1200px;
    font-size: 0;
}

.flex {
    display: flex;
    flex-direction: column;
}

.flex-row {
    display: flex;
    flex-direction: row;
}

.center {
    align-items: center;
    justify-content: center;
}

.center-x {
    align-items: center;
}

.flex-shrink {
    flex-shrink: 0;
}

.between {
    justify-content: space-between;
}

.flow {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
}


/*返回顶部 begin*/
#fixedTop {
    position: fixed;
    right: 5%;
    bottom: 6%;
    width: 46px;
    height: 46px;
    z-index: 999;
    cursor: pointer;
    opacity: 0;
    filter: alpha(opacity=0);
    transition: all 0.5s linear;
    -moz-transition: all 0.5s linear;
    -webkit-transition: all 0.5s linear;
    transform: translateY(300%);
    -moz-transform: translateY(300%);
    -webkit-transform: translateY(300%);
}

#fixedTop.show {
    opacity: 1;
    filter: alpha(opacity=1);
    transform: translateY(0);
    -moz-transform: translateY(0);
    -webkit-transform: translateY(0);
}

/*返回顶部 end*/

.panel-title {
    font-size: 36px;
    color: #333;
    font-weight: bold;
    text-align: center;
    padding: 30px 0;
}

.hidden-xs {
    display: block;
}

.visible-xs-block {
    display: none;
}

@media (min-width: 1200px) {}

@media (min-width: 1024px) {}

@media (max-width: 1360px) {
    .container {
        width: 1000px;
    }
}

@media (max-width: 1025px) {
    body {
        padding-top: 0.8rem;
    }

    .container {
        padding: 0 15px;
        width: 100%;
    }

    .panel-title {
        font-size: 0.36rem;
        padding: 0.3rem 0;
    }
}

@media (max-width: 768px) {

    html,
    body {
        font-size: 625%;
    }

    .hidden-xs {
        display: none;
    }

    .visible-xs-block {
        display: block;
    }

    .panel-title {
        font-size: 0.3rem;
        padding: 0.25rem 0;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {

    html,
    body {
        font-size: 400%;
    }
}


@media (max-width: 420px) {

    html,
    body {
        font-size: 350%;
    }
}

@media (max-width: 380px) {

    html,
    body {
        font-size: 312.5%;
    }
}

@media (max-width: 321px) {}