@charset "UTF-8";
html {
    background-color: #fff;
    color: #000;
    font-size: 12px;
}

body,
ul,
ol,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
figure,
form,
fieldset,
legend,
input,
textarea,
button,
p,
blockquote,
th,
td,
pre,
xmp {
    margin: 0;
    padding: 0;
}

body,
input,
textarea,
button,
select,
pre,
xmp,
tt,
code,
kbd,
samp {
    line-height: 1.5;
    font-family: tahoma, arial, 'Hiragino Sans GB', simsun, sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
small,
big,
input,
textarea,
button,
select {
    font-size: 100%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: tahoma, arial, 'Hiragino Sans GB', '微软雅黑', simsun, sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
b,
strong {
    font-weight: normal;
}

address,
cite,
dfn,
em,
i,
optgroup,
var {
    font-style: normal;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    text-align: left;
}

caption,
th {
    text-align: inherit;
}

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

fieldset,
img {
    border: 0;
    max-width: 100%;
}

img,
object,
input,
textarea,
button,
select {
    vertical-align: middle;
}

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

audio,
canvas,
video {
    display: inline-block;
    *display: inline;
    *zoom: 1;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: ' ';
}

textarea {
    overflow: auto;
    resize: vertical;
}

input,
textarea,
button,
select,
a {
    outline: 0 none;
    border: none;
}

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

mark {
    background-color: transparent;
}

a,
ins,
s,
u,
del {
    text-decoration: none;
}

sup,
sub {
    vertical-align: baseline;
}

html {
    overflow-x: hidden;
    height: 100%;
    font-size: 50px;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: Arial, 'Microsoft Yahei', 'Helvetica Neue', Helvetica, sans-serif;
    color: #333;
    font-size: 0.28em;
    line-height: 1;
    -webkit-text-size-adjust: none;
    height: 100%;
    background-color: #191819;
}

hr {
    height: 0.02rem;
    margin: 0.1rem 0;
    border: medium none;
    border-top: 0.02rem solid #cacaca;
}

a {
    color: #25a4bb;
    text-decoration: none;
}

.page-wrap {
    height: 100%;
    max-width: 750px;
    margin: 0 auto;
    background: #333 url(https://rescdn.imtxwy.com/snqx/tw/4year/cdkey/images/bgkr.png) no-repeat center top;
    background-size: cover;
    position: relative;
}
.page-wrap .cbtn {
    position: absolute;
    left: 50%;
    max-width: 380px;
    width: 62%;
    bottom: 7.5%;
    transform: translate(-50%, 0);
}
.backdrop {
    background: #000;
    position: relative;
    z-index: 50;
    height: 100%;
    width: 100%;
    overflow: hidden;
    position: fixed;
    top: 0pt;
    left: 0pt;
    background-color: rgba(0, 0, 0, 0.55);
    justify-content: center;
    align-items: center;
    display: flex;
    display: none;
    text-align: center;
}

.cdkey {
    display: none;
    z-index: 100;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 86%;
    max-width: 600px;
    color: #fff;
    text-align: center;
    background: #333 url(https://rescdn.imtxwy.com/snqx/tw/4year/cdkey/images/mod-bg.png) no-repeat center top;
    background-size: 100% 100%;
}
.cdkey .close {
    position: absolute;
    right: 10px;
    top: 10px;
    max-width: 22px;
}
.cdkey p {
    font-size: 16px;
    margin-bottom: 25px;
}
.cdkey p.logo {
    margin: 40px 0 25px;
    padding: 0 25px;
}
.cdkey .code {
    font-size: 18px;
    background: #ff8028;
    padding: 15px;
    max-width: 80%;
    margin: 0 auto 23px;
}