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;
    font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Microsoft Yahei", "Wenquanyi Micro Hei", sans-serif
}

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
}

h1,
h2,
h3,
h4 {
    font-weight: 600;
    line-height: normal
}

h1 {
    margin: 20px 0;
    font-size: 28px
}

h2 {
    margin: 20px 0;
    font-size: 24px
}

h3 {
    margin: 18px 0;
    font-size: 20px
}

h4 {
    margin: 16px 0;
    font-size: 16px
}

b,
strong {
    font-weight: 700
}

.hide {
    display: none
}

.invisible {
    visibility: hidden
}

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

.clearfix:after {
    clear: both
}

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

.pull-right {
    float: right
}

.pull-left {
    float: left
}

.mt-10 {
    margin-top: -10px
}

.mt20 {
    margin-top: 20px
}

.mt50 {
    margin-top: 50px
}

.mshow {
    display: none
}

.lightfont {
    font-weight: 100
}

@media handheld,
only screen and (max-width:767px) {
    .mhide {
        display: none !important;
        width: 0;
        height: 0
    }

    .mshow {
        display: block
    }
}

@font-face {
    font-family: webfont;
    src: url(../font/webfont_ild1b5r4urw9udi.eot);
    src: url(../font/webfont_ild1b5r4urw9udi.eot) format("embedded-opentype"), url(../font/webfont_ild1b5r4urw9udi.woff) format("woff"), url(../font/webfont_ild1b5r4urw9udi.ttf) format("truetype"), url(../font/webfont_ild1b5r4urw9udi.svg) format("svg")
}

[lang=zh-CN] .webfont,
[lang=en-US] .webfont {
    font-family: webfont !important
}

@font-face {
    font-family: iconfont;
    src: url(http://scmmhy.com/fonts/os/iconfont_afc5866.eot);
    src: url(http://scmmhy.com/fonts/os/iconfont_afc5866.eot?), url(http://scmmhy.com/fonts/os/iconfont_277d12a.woff), url(http://scmmhy.com/fonts/os/iconfont_3b11695.ttf), url(http://scmmhy.com/fonts/os/iconfont_33792ed.svg)
}

.icon {
    font-family: iconfont !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: .2px;
    -moz-osx-font-smoothing: grayscale
}

.flag {
    width: 24px;
    height: 18px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
    background: url(http://scmmhy.com/img/flags_daa973f.png) no-repeat;
    background-size: 30px 242px
}

.flag.flag-cn {
    background-position: -3px -3px
}

.flag.flag-de {
    background-position: -3px -25px
}

.flag.flag-es {
    background-position: -3px -47px
}

.flag.flag-fr {
    background-position: -3px -69px
}

.flag.flag-gb {
    background-position: -3px -91px
}

.flag.flag-it {
    background-position: -3px -113px
}

.flag.flag-jp {
    background-position: -3px -135px
}

.flag.flag-kr {
    background-position: -3px -157px
}

.flag.flag-pt {
    background-position: -3px -179px
}

.flag.flag-ru {
    background-position: -3px -201px
}

.flag.flag-sa {
    background-position: -3px -223px
}

[lang=ar-SA] .flag {
    margin-right: inherit;
    margin-left: 10px
}

html {
    height: 100%
}

body {
    font-size: 14px;
    min-height: 100%;
    position: relative
}

a {
    text-decoration: none
}

.content {
    max-width: 960px;
    width: 96%;
    margin: 0 auto
}

header {
    height: 44px;
    background-color: #1e1e1e;
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";
    position: absolute;
    z-index: 100;
    width: 100%
}

header .logo {
    background: url(http://scmmhy.com/img/os/logo2_97e5497.png) no-repeat;
    display: block;
    width: 160px;
    height: 24px;
    margin-top: 11px;
    background-size: 160px 24px
}

header nav {
    position: relative;
    font-size: 14px;
    line-height: 39px;
    padding-top: 3px
}

header nav a {
    color: #fff;
 
}

header nav>a.active {
    color: #649fff;
    background: url(http://scmmhy.com/img/menudot_feeff65.png) no-repeat center 50px;
    background-size: 15px 9px
}

header nav#nav-menu {
    text-align: justify;
    margin-left: 300px
}

header nav#nav-menu:after {
    content: '';
    width: 100%;
    display: inline-block;
    font-size: 0;
    line-height: 0
}

header .lang-switcher-container {
    position: absolute;
    display: inline-block;
    margin-left: 20px;
    padding-right: 20px;
    line-height: 22px;
    border-radius: 20px;
    background-color: #5b5754;
    cursor: pointer
}

header .lang-switcher {
    font-size: 14px;
    position: relative;
    padding: 0 0 0 10px
}

header .lang-switcher:after {
    content: " ";
    position: absolute;
    top: 50%;
    margin-top: -2px;
    left: 100%;
    margin-left: 5px;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid #aaa
}

header .lang-switcher .flag {
    margin-right: 0
}

#lang-list {
    position: absolute;
    z-index: 100;
    left: 0;
    top: -355px;
    background: #fff;
    border-radius: 4px;
    padding: 5px 0;
    line-height: 1.5;
    border: 1px solid rgba(143, 143, 143, .2);
    min-width: 145px
}

#lang-list a {
    display: block;
    text-align: left;
    font-size: 14px;
    padding: 5px 10px;
    color: #000;
    margin-left: 0
}

#lang-list a.active {
    color: #4f85ff
}

#lang-list li:hover {
    background: #f5f5f5
}

footer {
    color: #777;
    background: #fafafa;
    line-height: 20px;
    width: 100%;
    bottom: 0
}

footer nav {
    color: #cecece
}

footer a {
    color: #145ad9
}

footer .content {
    position: relative;
    padding-top: 50px;
    padding-bottom: 0
}

footer #footer-nav:after {
    content: '';
    width: 100%;
    display: inline-block;
    font-size: 0;
    line-height: 0
}

footer .mhide.lang {
    display: inline
}

footer .lang-switcher-container {
    position: absolute;
    top: 15px;
    right: 93px;
    display: inline-block;
    padding-right: 20px;
    line-height: 22px;
    border-radius: 20px;
    cursor: pointer
}

footer .lang-switcher {
    font-size: 14px;
    position: relative;
    padding: 0 0 0 10px;
    color: #333
}

footer .lang-switcher:after {
    content: " ";
    position: absolute;
    top: 50%;
    margin-top: -3px;
    left: 100%;
    margin-left: 5px;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-bottom: 4px solid #aaa
}

footer .lang-switcher .flag {
    margin-right: 0
}

footer #footer-nav {
    min-height: 184px;
    padding-bottom: 30px
}

footer .item {
    display: inline-block;
    vertical-align: top;
    width: 18%
}

footer .item div {
    font-size: 12px;
    line-height: 15px;
    padding: 3px 0
}

footer .item div a {
    color: #888
}

footer .item div:first-child {
    font-size: 14px;
    color: #1e1e1e;
    padding-bottom: 10px
}

footer #bottom {
    position: relative;
    font-size: 12px;
    padding: 15px 0 30px;
    border-top: 1px solid #e6e6e6
}

footer .copyright {
    color: #999
}

#apple-prompt {
    height: 84px;
    text-align: center;
    vertical-align: middle;
    background-color: #434343;
    font-size: 14px;
    color: #fff
}

#apple-prompt .wrapper {
    padding-top: 25px
}

#apple-prompt .info {
    width: 70%
}

#apple-prompt .btn {
    background-color: #f96300;
    border-radius: 10px;
    margin-left: 10px;
    padding: 10px 20px
}

.hover-menu {
    z-index: 10;
    position: absolute;
    width: 100%;
    line-height: 1
}

.hover-menu #menu-placeholder {
    height: 120px;
    display: none
}

.hover-menu #menu ul {
    min-width: 0;
    line-height: 1
}

.hover-menu .menu {
    padding-top: 44px;
    display: block;
    width: 100%;
    height: 120px;
    text-align: center;
    background: #fff;
    z-index: 10;
    box-shadow: 0 2px 8px 0 rgba(185, 185, 185, .5)
}

.hover-menu .menu.fixed {
    position: fixed;
    top: 0
}

.hover-menu .menu {
    min-width: 320px
}

.hover-menu .menu ul {
    display: inline-block;
    list-style: none
}

.hover-menu .menu li {
    float: left
}

.hover-menu .menu a {
    color: #444;
    display: table-cell;
    vertical-align: middle;
    height: 120px;
    width: 147px
}

.hover-menu .menu .active a {
    color: #fff;
    background: #337aed
}

.hover-menu .menu .active .icon {
    color: #fff
}

.hover-menu .menu li:hover {
    background: #ccc;
    color: #fff
}

.hover-menu .menu li:hover .icon,
.hover-menu .menu li:hover .title {
    color: #fff
}

.hover-menu .menu .icon {
    font-size: 43px;
    color: #303030
}

.hover-menu .menu .title {
    margin-top: 9px;
    font-size: 12px
}

.hover-menu#products-menu .box {
    max-width: 1080px;
    margin: 14px auto 0;
    text-align: center
}

.hover-menu#products-menu .box div {
    display: inline-block;
    width: 124px
}

.hover-menu#products-menu .box a {
    height: 70px
}

.hover-menu#products-menu .box .img {
    margin-bottom: 10px
}

.hover-menu#products-menu .box img {
    max-width: 100%
}

.hover-menu#products-menu .box img:hover {
    transform: scale(1.1)
}

.hover-menu#products-menu .box span {
    font-size: 12px;
    color: #333
}

@media handheld,
only screen and (max-width:767px) {
    .content {
        width: 94%
    }

    header {
        height: 52px;
        position: fixed;
        width: 100%;
        z-index: 100
    }

    #screen {
        padding-top: 52px
    }

    header .logo {
        height: 41px;
        margin-top: 15px
    }

    header nav {
        height: 0;
        opacity: 1;
        overflow: hidden;
        position: absolute;
        top: 49px;
        left: 0;
        transition: height 500ms;
        width: 100%;
        z-index: 1
    }

    header nav#nav-menu {
        margin-left: 0
    }

    header nav#nav-menu>a:nth-child(1) {
        border-top: 1px solid rgba(120, 120, 120, .3)
    }

    header nav#nav-menu>a {
        background: 0 0;
        background-color: rgba(0, 0, 0, .88);
        display: block;
        float: none;
        height: auto;
        color: #fff;
        text-decoration: none;
        border-bottom: 1px solid rgba(120, 120, 120, .3);
        text-align: left;
        padding: 10px 30px;
        margin: 0;
        line-height: normal
    }

    header nav#nav-menu>a.active {
        color: #4c81ff
    }

    header nav#nav-menu #nav-products {
        display: none
    }

    header .btn-wrap {
        position: absolute;
        right: 10px;
        top: 0;
        line-height: 52px;
        color: #fff;
        font-size: 20px
    }

    header .nav-btn .icon {
        font-size: 36px;
        color: #4c81ff;
        vertical-align: middle
    }

    header .lang-switcher-container {
        display: none;
        padding-right: 0
    }

    .hover-menu {
        display: none;
        z-index: -1;
        opacity: 0
    }

    footer .lang-switcher-container {
        display: none
    }

    footer #footer-nav {
        text-align: justify
    }
}

@media handheld,
only screen and (max-width:959px) {
    .content {
        width: 90%;
        min-width: 0
    }
}

[lang=pt-PT] header nav#nav-menu {
    margin-left: 160px
}

[lang=ja-JP] header nav#nav-menu {
    margin-left: 160px
}

[lang=ru-RU] header nav#nav-menu {
    margin-left: 160px
}

[lang=de-DE] header nav#nav-menu {
    margin-left: 160px
}

[lang=fr-FR] header nav#nav-menu {
    margin-left: 160px
}

[lang=ar-SA] header nav#nav-menu {
    margin-left: 160px
}

[lang=ar-SA] footer .lang-switcher-container {
    left: 93px;
    right: initial
}

[lang=ar-SA] footer .lang-switcher {
    margin-right: 18px
}

[lang=ar-SA] #lang-list {
    left: -93px
}

[lang=ar-SA] #lang-list a {
    text-align: right
}

#static-menu {
    position: static
}

.breadcrumb {
    height: 54px;
    line-height: 54px;
    padding: 0 30px;
    background: #ebebeb;
    font-size: 16px;
    position: relative;
    color: #606060;
    display: none
}

.breadcrumb ul {
    margin-bottom: 0
}

.breadcrumb .items li {
    float: left
}

.breadcrumb .sep {
    display: inline-block;
    margin: 0 10px
}

.breadcrumb .chooser {
    width: 40px;
    float: right;
    position: relative;
    height: 54px;
    margin-right: -10px;
    cursor: pointer
}

.breadcrumb .chooser:after {
    position: absolute;
    content: "";
    width: 0;
    height: 0;
    right: 14px;
    margin-top: -3px;
    top: 50%;
    border-width: 6px 6px 0;
    border-style: solid;
    border-color: grey transparent
}

.breadcrumb .dropdown {
    width: 188px;
    border: 1px solid #ddd;
    top: 58px;
    right: 30px;
    position: absolute;
    background: #fff;
    opacity: 0;
    pointer-events: none;
    border-radius: 2px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, .16), 0 3px 6px rgba(0, 0, 0, .23);
    -webkit-transition: all .3s ease-out;
    -moz-transition: all .3s ease-out;
    -ms-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
    z-index: 1
}

.breadcrumb .dropdown li {
    padding: 0 15px;
    border-bottom: 1px solid #ddd
}

.breadcrumb .dropdown li:hover {
    background: #ebebeb
}

.breadcrumb .dropdown li:last-child {
    border-bottom: 0
}

.breadcrumb .dropdown li a {
    color: #606060;
    display: block
}

.breadcrumb .dropdown li.active a {
    color: #4c81ff
}

.breadcrumb.active .dropdown {
    opacity: 1;
    pointer-events: auto
}

.breadcrumb.active .chooser:after {
    border-width: 0 6px 6px
}

@media handheld,
only screen and (max-width:767px) {
    .breadcrumb {
        display: block
    }
}

body {
    line-height: 1.5
}

a {
    color: #4c81ff
}

.help-menu a {
    padding: 8px;
    color: #303030;
    font-size: 16px;
    display: block
}

.help-menu li.active a {
    color: #4c81ff;
    background: #f2f2f2
}

.help-menu .seperator {
    border-top: 1px solid #e7e7e7;
    margin: 15px 0
}

.help-menu .sub-menu a {
    padding-left: 25px;
    font-size: 15px
}

.help-header {
    height: 260px;
    font-size: 16px;
    background: url(http://scmmhy.com/img/os/banner_help_4dc0fec.png) center no-repeat, url(http://scmmhy.com/img/os/banner_help_background_c6b66d4.png) repeat-x;
    background-size: auto 260px
}

.help-header .content {
    height: 260px;
    position: relative
}

.help-header .content span.help-title {
    position: absolute;
    bottom: 35px;
    display: inline-block;
    width: 180px;
    margin-right: 40px;
    font-size: 28px;
    color: #fff
}

.help-header .search {
    position: absolute;
    bottom: 37px;
    left: 220px;
    width: 74%;
    line-height: 34px
}

.help-header span.search-box {
    display: inline-block;
    width: 76%;
    font-size: 17px
}

.help-header .search-box input {
    height: 36px;
    width: 100%;
    border: 0;
    padding: 0;
    vertical-align: middle
}

.help-header span.search-btn {
    display: inline-block;
    width: 12%;
    height: 36px;
    font-size: 14px;
    text-align: center;
    color: #606060;
    background-color: #f2f2f2
}

.help-header span.search-btn:hover {
    cursor: pointer
}

.content h1,
.content h2 {
    font-weight: 400;
    color: #303030
}

.content .sidebar {
    width: 180px;
    margin-right: 40px;
    position: fixed;
    top: 290px
}

.content .sidebar .help-icon {
    width: 73px;
    height: 81px
}

.content .article {
    margin-left: 220px;
    padding-top: 69px;
    color: #606060;
    min-height: 600px
}

.content .article a.article-title {
    color: #303030;
    font-weight: 400;
    margin: 5px 0 3px;
    font-size: 20px;
    display: block
}

.content .article a.article-content {
    color: #303030
}

.content .article .header {
    position: relative
}

.content .article h2 {
    padding-right: 2em
}

.content .article .header .back {
    position: absolute;
    right: 0;
    top: 0;
    padding-top: 10px;
    color: #4c81ff
}

.content .article .section {
    margin-bottom: 30px
}

.content .article .section .title {
    margin: 20px 0 8px
}

.content .article .section .seperator {
    border-top: 1px solid #eaeaea;
    margin: 15px 0
}

.content .article .section .media .share-icon {
    background-image: url(http://scmmhy.com/img/os/icons_e3f3f68.jpg);
    background-size: 380px 73px;
    display: block;
    width: 52px;
    height: 52px;
    position: absolute
}

.content .article .section .media .weibo-icon {
    background-position: -272.5px -2.5px
}

.content .article .section .media .bbs-icon {
    background-position: -218.5px -2.5px
}

.content .article .section .media .title .inner {
    padding-left: 62px;
    padding-top: 6px;
    height: 54px
}

.content .article .section .media .pic {
    width: 100%;
    margin-top: 3px;
    margin-bottom: 20px;
    max-width: 150px;
    max-height: 150px
}

.content .pictures {
    overflow: hidden;
    margin: 10px -10px 10px 0
}

.content .pictures .box {
    float: left;
    position: relative;
    width: 33%;
    padding-bottom: 30%;
    cursor: pointer
}

.content .pictures .box.box-original {
    width: 50%
}

.content .pictures .box-inner {
    position: absolute;
    left: 0;
    right: 15px;
    top: 0;
    bottom: 15px;
    overflow: hidden
}

.content .pictures .box-inner img {
    width: 100%
}

#installation .section {
    position: relative;
    margin-bottom: 50px
}

#installation .article img {
    width: 100%
}

#installation .header-bg {
    background: linear-gradient(155deg, #316fea 35%, #198af4 55%, #00a8ff 65%, #00baff 100%);
    text-align: right
}

#installation .article .header-bg img {
    width: 28%;
    margin: 5px 30px 0 0
}

#installation .install-title {
    position: absolute;
    top: 10px;
    left: 20px
}

#installation .install-title .article-title {
    color: #fff
}

#installation .install-title .article-content {
    color: #fff
}

#installation .article-cn {
    display: flex;
    flex-flow: row wrap;
    align-content: flex-start
}

#installation .article-cn a {
    width: 31%;
    margin-bottom: 35px;
    margin-right: 15px
}

#installation .article-cn .item {
    height: 256px;
    text-align: center;
    background-color: #f6f6f6
}

#installation .article-cn .item img {
    max-width: 180px;
    margin-top: 10px;
    margin-bottom: 15px
}

#installation .article-cn .item .title {
    font-size: 18px;
    color: #303030
}

#installation .article-cn .item .content {
    font-size: 12px;
    color: #787878
}

#installation .article-cn a:nth-child(3n) {
    margin-right: 0
}

#installation .article-cn .item:hover {
    background-color: #0064ff
}

#installation .article-cn .item:hover .title {
    color: #fff
}

#installation .article-cn .item:hover .content {
    color: #a4c8ff
}

#faq .arrow {
    width: 0;
    height: 0;
    display: inline-block
}

#faq .question .arrow {
    margin-right: .8em;
    border-left: .3em solid transparent;
    border-right: .3em solid transparent;
    border-top: .6em solid #4c81ff
}

#faq .collapse .question .arrow {
    margin-right: .5em;
    border-top: .3em solid transparent;
    border-bottom: .3em solid transparent;
    border-left: .6em solid #4c81ff
}

#faq .section.collapse .question:hover {
    color: #4c81ff;
    cursor: pointer
}

#faq .section .question {
    color: #4c81ff
}

#faq .section.collapse .question {
    color: #606060
}

#faq .answer {
    padding-left: 1em;
    margin-top: 7px;
    color: #000
}

#faq .collapse .answer {
    display: none
}

#tutorial h2 {
    margin-top: 0
}

#tutorial .brief {
    margin: 20px 0 10px
}

#tutorial img {
    max-width: 100%
}

#tips .desc:before,
#preview .desc:before {
    content: "\25cf";
    width: 1em;
    display: inline-block;
    color: #4c81ff;
    margin-left: -1em
}

#tips .desc,
#preview .desc {
    margin-left: 1em
}

#mask {
    position: fixed;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .8);
    display: none;
    z-index: 1
}

#slide {}

#slide {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
    display: none;
    width: 100%
}

#slide .slide-wrapper {
    max-width: 960px;
    width: 90%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    min-height: 400px
}

#slide .left-cover {
    width: 15%;
    float: left
}

#slide .previous-arrow {
    float: right;
    margin-right: 48px
}

#slide .slide-container {
    width: 70%;
    float: left;
    margin-bottom: 10px
}

#slide .right-cover {
    width: 15%;
    float: left
}

#slide .next-arrow {
    float: left;
    margin-left: 48px
}

#slide .previous-arrow,
#slide .next-arrow {
    background: url(http://scmmhy.com/img/help/arrows_e65da94.png) no-repeat;
    top: 35%;
    color: #919191;
    width: 28px;
    height: 48px
}

#slide .previous-arrow,
#slide .left-cover.disabled:hover .previous-arrow {
    background-position: 0 0;
    right: 15%
}

#slide .next-arrow,
#slide .right-cover.disabled:hover .next-arrow {
    left: 15%;
    background-position: -28px 0
}

#slide .left-cover:hover .previous-arrow {
    background-position: 0 -48px
}

#slide .right-cover:hover .next-arrow {
    background-position: -28px -48px
}

#slide .left-cover,
#slide .right-cover {
    top: 0;
    height: 50%;
    cursor: pointer;
    min-width: 30px
}

#slide .left-cover.disabled,
#slide .right-cover.disabled {
    cursor: default
}

#slide .slide-container {
    margin: 0 auto;
    margin-top: 70px;
    color: #fff
}

#slide .slide-container .literal {
    position: relative
}

#slide .slide-container .literal-left {
    padding-right: 100px
}

#slide .slide-container .page {
    position: absolute;
    top: 0;
    right: 0;
    width: 90px
}

#slide .slide-container .pic {
    max-width: 100%
}

#slide .indicator {
    position: relative;
    height: 24px
}

#slide .indicator .page {
    position: absolute;
    right: 0;
    top: 0
}

#slide .slide-content .page {
    text-align: right
}

#slide .indicators {
    text-align: center
}

#slide .indicators span {
    color: #888;
    display: inline-block;
    margin: 0 2px
}

#slide .indicators span:before {
    content: "\25cf"
}

#slide .indicators span.current {
    color: #fff
}

@media handheld,
only screen and (max-width:767px) {
    .content .sidebar {
        display: none
    }

    .content .article {
        margin-left: 0;
        margin-top: 30px;
        padding-top: 15px
    }

    #slide .previous-arrow,
    #slide .next-arrow {
        width: 14px;
        height: 24px;
        background-size: 28px 48px
    }

    #slide .next-arrow,
    #slide .right-cover.disabled:hover .next-arrow {
        background-position: -14px 0
    }

    #slide .left-cover:hover .previous-arrow {
        background-position: 0 -24px
    }

    #slide .right-cover:hover .next-arrow {
        background-position: -14px -24px
    }

    #slide .previous-arrow {
        margin-right: 24px
    }

    #slide .next-arrow {
        margin-left: 24px
    }

    #slide .slide-wrapper {
        width: 100%
    }

    #slide .slide-container .literal-left {
        padding-right: 60px
    }

    #slide .slide-container.text-only {
        margin-top: 0
    }

    #slide .text-only .indicators {
        display: none
    }

    .help-header .search {
        display: none
    }

    #installation .article-cn a {
        width: 47%
    }

    #installation .article-cn a:nth-child(3n) {
        margin-right: 15px
    }

    #installation .article-cn a:nth-child(2n) {
        margin-right: 0
    }
}

@media handheld,
only screen and (max-width:479px) {
    #installation .install-title .desc {
        display: none
    }
}

[lang=ar-SA] .content .sidebar {
    margin-right: 0
}

[lang=ar-SA] .content .article {
    margin-left: 0;
    margin-right: 220px
}