imooc网站基础初始化代码参考

@charset "UTF-8";.word-break {
    word-break: break-all;
    word-wrap: break-word
}

.keep-word {
    white-space: nowrap;
    word-break: keep-all
}

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

fieldset,img {
    border: 0
}

:focus {
    outline: 0
}

address,caption,cite,code,dfn,optgroup,th,var {
    font-style: normal;
    font-weight: 400
}

strong {
    font-weight: 400
}

em {
    font-style: normal
}

h1,h2,h3,h4,h5,h6 {
    font-size: 100%;
    font-weight: 400;
    font-family: "PingFang SC","微软雅黑","Microsoft YaHei",Helvetica,"Helvetica Neue",Tahoma,Arial,sans-serif
}

abbr,acronym {
    border: 0;
    font-variant: normal
}

code,kbd,samp,tt {
    font-size: 100%
}

button,input,select,textarea {
    border: none
}

body {
    background: #fff;
    color: #5e5e5e;
    font: 14px/2em "PingFang SC","微软雅黑","Microsoft YaHei",Helvetica,"Helvetica Neue",Tahoma,Arial,sans-serif
}

ol,ul {
    list-style: none
}

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

caption,th {
    text-align: left
}

sub,sup {
    font-size: 100%;
    vertical-align: baseline
}

:link,:visited,ins {
    text-decoration: none
}

blockquote,q {
    quotes: none
}

blockquote:after,blockquote:before,q:after,q:before {
    content: '';
    content: none
}

a:link,a:visited {
    color: #5e5e5e
}

a:hover {
    color: #c9394a
}

a:active {
    color: #666
}

.clearfix:after {
    content: '\0020';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden
}

.l {
    float: left
}

.r {
    float: right
}

.clear {
    height: 0;
    overflow: hidden;
    clear: both
}

.hide {
    display: none
}

.btn.hide {
    display: none
}

a.hidefocus {
    outline: 0
}

button.hidefocus::-moz-focus-inner {
    border: none
}

a:focus {
    outline: 0;
    -moz-outline: none
}

input,textarea {
    outline: 0
}

html {
    font-family: sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%
}

[hidden],template {
    display: none
}

a {
    background-color: transparent
}

a:active,a:focus,a:hover {
    outline: 0;
    -moz-outline: none
}

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
}

textarea {
    overflow: auto
}

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

@font-face {
    font-family: imv2;
    src: url(/static/module/common/font/fonts/imv2.eot?5yqf6o6);
    src: url(/static/module/common/font/fonts/imv2.eot?5yqf6o6#iefix) format('embedded-opentype'),url(/static/module/common/font/fonts/imv2.ttf?5yqf6o6) format('truetype'),url(/static/module/common/font/fonts/imv2.woff?5yqf6o6) format('woff'),url(/static/module/common/font/fonts/imv2.svg?5yqf6o6#imv2) format('svg');
    font-weight: 400;
    font-style: normal
}

[class*=" imv2-"],[class^=imv2-] {
    font-family: imv2!important;
    speak: none;
    font-style: normal;
    font-weight: 400;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

.imv2-head1:before {
    content: "\e928"
}

.imv2-head2:before {
    content: "\e929"
}

.imv2-cloud_webide:before {
    content: "\e926"
}

.imv2-open_code:before {
    content: "\e927"
}

.imv2-dot_normal:before {
    content: "\e924"
}

.imv2-dot_samll:before {
    content: "\e925"
}

.imv2-code_circle:before {
    content: "\e920"
}

.imv2-exercise_circle:before {
    content: "\e921"
}

.imv2-homework_circle:before {
    content: "\e922"
}

.imv2-video_circle:before {
    content: "\e923"
}

.imv2-line:before {
    content: "\e91e"
}

.imv2-school:before {
    content: "\e91d"
}

.imv2-pin:before {
    content: "\e91c"
}

.imv2-path:before {
    content: "\e91a"
}

.imv2-war:before {
    content: "\e91b"
}

.imv2-score_shop:before {
    content: "\e563"
}

.imv2-receipt:before {
    content: "\e8b0"
}

.imv2-loading:before {
    content: "\e918"
}

.imv2-play_circle:before {
    content: "\e038"
}

.imv2-cloud_upload:before {
    content: "\e2c3"
}

.imv2-cloud_download:before {
    content: "\e2c0"
}

.imv2-cloud_done:before {
    content: "\e2bf"
}

.imv2-cloud:before {
    content: "\e42d"
}

.imv2-alarm:before {
    content: "\e855"
}

.imv2-nav_chapter:before {
    content: "\e916"
}

.imv2-nav_qa:before {
    content: "\e917"
}

.imv2-nav_note:before {
    content: "\e22b"
}

.imv2-set-key:before {
    content: "\e903"
}

.imv2-set-sns:before {
    content: "\e904"
}

.imv2-set-email:before {
    content: "\e905"
}

.imv2-feedback:before {
    content: "\e906"
}

.imv2-appdownload:before {
    content: "\e907"
}

.imv2-weixigzh:before {
    content: "\e908"
}

.imv2-lock:before {
    content: "\e897"
}

.imv2-chapter:before {
    content: "\e900"
}

.imv2-half:before {
    content: "\e901"
}

.imv2-empty:before {
    content: "\e902"
}

.imv2-video:before {
    content: "\e037"
}

.imv2-code:before {
    content: "\e86f"
}

.imv2-exercise:before {
    content: "\e164"
}

.imv2-homework:before {
    content: "\e909"
}

.imv2-arrow1_l:before {
    content: "\e5c6"
}

.imv2-arrow1_r:before {
    content: "\e5cb"
}

.imv2-arrow1_u:before {
    content: "\e5c7"
}

.imv2-arrow1_d:before {
    content: "\e5c5"
}

.imv2-arrow2_l:before {
    content: "\e408"
}

.imv2-arrow2_r:before {
    content: "\e409"
}

.imv2-arrow2_u:before {
    content: "\e5ce"
}

.imv2-arrow2_d:before {
    content: "\e5cf"
}

.imv2-arrow3_l:before {
    content: "\e5c4"
}

.imv2-arrow3_r:before {
    content: "\e5c8"
}

.imv2-arrow3_u:before {
    content: "\e5d8"
}

.imv2-arrow3_d:before {
    content: "\e5db"
}

.imv2-checkbox:before {
    content: "\e834"
}

.imv2-checkbox_onk:before {
    content: "\e835"
}

.imv2-radiobox:before {
    content: "\e837"
}

.imv2-radiobxo_o:before {
    content: "\e836"
}

.imv2-check:before {
    content: "\e5ca"
}

.imv2-check_c:before {
    content: "\e86c"
}

.imv2-close:before {
    content: "\e5cd"
}

.imv2-close_c:before {
    content: "\e5c9"
}

.imv2-error_c:before {
    content: "\e000"
}

.imv2-info:before {
    content: "\e88e"
}

.imv2-add_circle_o:before {
    content: "\e3ba"
}

.imv2-add_circle:before {
    content: "\e147"
}

.imv2-help_outline:before {
    content: "\e8fd"
}

.imv2-help:before {
    content: "\e887"
}

.imv2-thumb_up:before {
    content: "\e8dc"
}

.imv2-thumb_down:before {
    content: "\e8db"
}

.imv2-history:before {
    content: "\e8b5"
}

.imv2-cart:before {
    content: "\e8cc"
}

.imv2-add_cart:before {
    content: "\e854"
}

.imv2-star:before {
    content: "\e838"
}

.imv2-star_h:before {
    content: "\e919"
}

.imv2-delete:before {
    content: "\e872"
}

.imv2-edit:before {
    content: "\e254"
}

.imv2-replay:before {
    content: "\e042"
}

.imv2-refresh:before {
    content: "\e90a"
}

.imv2-set_1:before {
    content: "\e8b8"
}

.imv2-set_2:before {
    content: "\e429"
}

.imv2-folder:before {
    content: "\e2c7"
}

.imv2-share:before {
    content: "\e80d"
}

.imv2-visibility:before {
    content: "\e8f4"
}

.imv2-visibility_off:before {
    content: "\e8f5"
}

.imv2-search:before {
    content: "\e8b6"
}

.imv2-message:before {
    content: "\e159"
}

.imv2-notifications:before {
    content: "\e7f4"
}

.imv2-home:before {
    content: "\e88a"
}

.imv2-kecheng:before {
    content: "\e86e"
}

.imv2-shizhan:before {
    content: "\e1e2"
}

.imv2-lujing:before {
    content: "\e14f"
}

.imv2-yuanwen:before {
    content: "\e90b"
}

.imv2-shouji:before {
    content: "\e90c"
}

.imv2-wiki:before {
    content: "\e90d"
}

.imv2-follow_user:before {
    content: "\e7f0"
}

.imv2-photo:before {
    content: "\e412"
}

.imv2-tag_faces:before {
    content: "\e420"
}

.imv2-pause:before {
    content: "\e034"
}

.imv2-fullscreen:before {
    content: "\e5d0"
}

.imv2-fullscreen_exit:before {
    content: "\e5d1"
}

.imv2-vol_up:before {
    content: "\e050"
}

.imv2-vol_down:before {
    content: "\e04d"
}

.imv2-vol_mute:before {
    content: "\e04e"
}

.imv2-vol_off:before {
    content: "\e04f"
}

.imv2-ios:before {
    content: "\e90e"
}

.imv2-android:before {
    content: "\e859"
}

.imv2-weixin:before {
    content: "\e90f"
}

.imv2-qq:before {
    content: "\e910"
}

.imv2-weibo:before {
    content: "\e911"
}

.imv2-weixin_c:before {
    content: "\e912"
}

.imv2-qq_c:before {
    content: "\e913"
}

.imv2-weibo_c:before {
    content: "\e914"
}

.imv2-imooc:before {
    content: "\e915"
}

.imv2-load_o:before {
    content: "\e88b"
}

.imv2-textsms:before {
    content: "\e0d8"
}

.imv2-follow_o:before {
    content: "\e87e"
}

.imv2-follow:before {
    content: "\e87d"
}

.imv2-add:before {
    content: "\e145"
}

.imv2-assignment_ind:before {
    content: "\e85e"
}

.imv2-flag:before {
    content: "\e153"
}

.imv2-finish:before {
    content: "\e3a6"
}

.imv2-build:before {
    content: "\e869"
}

.imv2-chat_bubble:before {
    content: "\e0ca"
}

.imv2-cloud_off:before {
    content: "\e2c1"
}

.imv2-description:before {
    content: "\e873"
}

.imv2-insert_invitation:before {
    content: "\e24f"
}

.imv2-event_busy:before {
    content: "\e615"
}

.imv2-filter_drama:before {
    content: "\e3dd"
}

.imv2-format_size:before {
    content: "\e245"
}

.imv2-bold:before {
    content: "\e238"
}

.imv2-italic:before {
    content: "\e23f"
}

.imv2-list_bulleted:before {
    content: "\e241"
}

.imv2-list_numbered:before {
    content: "\e242"
}

.imv2-link:before {
    content: "\e157"
}

.imv2-quote:before {
    content: "\e244"
}

.imv2-undo:before {
    content: "\e166"
}

.imv2-redo:before {
    content: "\e15a"
}

.imv2-import_image:before {
    content: "\e3c4"
}

.imv2-photo_image:before {
    content: "\e410"
}

.imv2-lightbulb_outline:before {
    content: "\e91f"
}

.imv2-memory:before {
    content: "\e322"
}

.imv2-more_horiz:before {
    content: "\e5d3"
}

.imv2-forward:before {
    content: "\e040"
}

.imv2-sim_card:before {
    content: "\e32b"
}

.imv2-stars:before {
    content: "\e8d0"
}

.imv2-straighten:before {
    content: "\e41c"
}

.imv2-invoice:before {
    content: "\e048"
}

.imv2-voicemail:before {
    content: "\e0d9"
}

.imv2-bright:before {
    content: "\e42e"
}

.page {
    margin: 25px 0;
    overflow: hidden;
    clear: both;
    text-align: center
}

.page-inner {
    padding: 0 20px
}

.page a {
    display: inline-block;
    margin: 0 12px;
    width: 36px;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    color: #4d555d;
    text-align: center;
    border-radius: 50%;
    -webkit-transition: border-color .2s;
    -moz-transition: border-color .2s;
    transition: border-color .2s
}

.page a:hover {
    text-decoration: none;
    background-color: #f3f5f7
}

.page a.active {
    background: #4d555d;
    color: #fff
}

.page a:first-child,.page a:last-child,.page a:nth-child(2),.page a:nth-last-child(2) {
    width: auto
}

.page a:first-child:hover,.page a:last-child:hover,.page a:nth-child(2):hover,.page a:nth-last-child(2):hover {
    background-color: transparent
}

.page span,.page-disabled {
    display: inline-block;
    padding: 0 12px;
    min-width: 20px;
    height: 39px;
    line-height: 39px;
    font-size: 14px;
    color: #93999f;
    text-align: center
}

.page-first,.page-last {
    width: 50px
}

.page-next,.page-prev {
    width: 70px
}

.page .notmargin {
    margin-right: 0
}

.bordered {
    border-bottom: solid 1px #d0d6d9
}

.panel {
    -webkit-box-shadow: 0 2px 4px rgba(0,0,0,.2);
    -moz-box-shadow: 0 2px 4px rgba(0,0,0,.2);
    box-shadow: 0 2px 4px rgba(0,0,0,.2);
    padding: 0 20px;
    color: #1c1f21;
    background-color: #fff;
    margin-bottom: 20px
}

.panel-heading {
    border-bottom: solid 1px #d0d6d9
}

.panel-title {
    height: 50px;
    line-height: 50px;
    font-size: 16px
}

.mr60 {
    margin-right: 60px
}

.pa {
    position: absolute
}

.color-red {
    color: #ef1300!important
}

.overhidden {
    overflow: hidden
}

.rl-modal {
    position: fixed;
    background: #fff;
    z-index: 100000;
    width: 384px;
    padding-top: 10px;
    padding-bottom: 30px;
    left: 50%;
    top: 50%;
    margin: -192px 0 0 -192px;
    box-shadow: 0 12px 24px 0 rgba(28,31,33,.1);
    border-radius: 12px;
    transition: all .2s;
    -webkit-transition: all .2s;
    -moz-transition: all .2s;
    -o-transition: all .2s
}

.rl-modal.in {
    opacity: 1
}

.rl-modal-header {
    position: relative;
    padding: 0 20px 25px
}

.rl-modal-header h1 {
    font-size: 16px;
    line-height: 49px;
    font-weight: 700;
    height: 49px;
    color: #787d82
}

.rl-modal-header h1 span {
    float: left;
    width: 80px;
    font-weight: 700;
    text-align: center;
    height: 49px;
    line-height: 49px;
    cursor: pointer
}

.rl-modal-header .active-title,.rl-modal-header span:hover {
    color: #f20d0d
}

.rl-modal-header .active-title:after,.rl-modal-header span:hover:after {
    content: " ";
    width: 16px;
    height: 4px;
    line-height: 4px;
    background: #f20d0d;
    border-radius: 2px;
    display: block;
    margin: 0 auto
}

.rl-close {
    position: absolute;
    top: 17px;
    right: 20px;
    width: 17px;
    height: 17px;
    cursor: pointer;
    background: url(/static/module/common/img/nlogin.png) no-repeat 0 0;
    transition: transform .2s;
    -webkit-transition: transform .2s;
    -moz-transition: transform .2s;
    -o-transition: transform .2s
}

.rl-close:hover {
    background-position: 0 -21px;
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1)
}

.rl-modal-body {
    padding: 0 32px
}

.error-erea {
    font-size: 14px;
    color: #f01400;
    padding-bottom: 5px;
    height: 20px
}

.modal-backdrop {
    background-color: #fff
}

.modal-backdrop.fade {
    opacity: 0
}

.modal-backdrop,.modal-backdrop.fade.in {
    opacity: .75
}

.modal-backdrop {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1040;
    background-color: #000
}

.fade {
    opacity: 0;
    -webkit-transition: opacity .15s linear;
    -moz-transition: opacity .15s linear;
    -o-transition: opacity .15s linear;
    transition: opacity .15s linear
}

.rl-model-footer {
    padding: 20px 30px 4px
}

.rl-model-signup .ipt-phone {
    padding-left: 77px!important
}

.rl-model-signup .rl-model-footer {
    padding: 20px 9px 4px 30px
}

.rl-model-signup .rl-model-footer span {
    color: #9199a1
}

.rlf-appendix {
    line-height: 1em
}

.rlf-appendix .rlf-autoin,.rlf-appendix .rlf-forget {
    color: #9199a1
}

.rlf-appendix .rlf-forget:hover {
    color: #545c63
}

.rlf-appendix .rlf-line {
    margin: 0 16px;
    background: rgba(28,31,33,.1);
    width: 1px;
    height: 14px
}

.rlf-appendix .auto-cbx {
    margin-right: 10px;
    vertical-align: -1px
}

.rlf-appendix .ipt-agreement {
    color: #37f
}

.rlf-appendix .ipt-agreement:hover {
    color: #04c
}

.rl-modal .ipt {
    width: 100%;
    height: 48px;
    line-height: 20px;
    box-sizing: border-box;
    padding: 14px;
    box-shadow: 2px 0 5px 0 #fff;
    background: rgba(28,31,33,.06);
    border-radius: 8px;
    border: 0
}

.ipt::-webkit-input-placeholder {
    color: #9199a1;
    font-size: 16px
}

.ipt::-moz-placeholder {
    color: #9199a1;
    font-size: 16px
}

.ipt:-ms-input-placeholder {
    color: #9199a1;
    font-size: 16px
}

.ipt-email {
    background-position: 0 0
}

.ipt-pwd {
    background-position: 0 -48px
}

.ipt-nick {
    background-position: 0 -96px
}

.ipt-phone {
    padding-left: 57px!important
}

.rlf-areacode {
    position: absolute;
    cursor: pointer;
    left: 16px;
    top: 12px;
    font-size: 16px;
    color: #1c1f21;
    text-align: left;
    line-height: 24px
}

.rlf-verify-group .rlf-input {
    background: #fff;
    padding-left: 7px;
    width: 120px;
    vertical-align: top
}

.rlf-verify-group img {
    height: 38px;
    width: 70px;
    margin: 0 10px;
    vertical-align: top;
    display: inline-block
}

.rlf-verify-group span {
    display: inline-block;
    color: #39b94e;
    cursor: pointer;
    height: 40px;
    vertical-align: top;
    line-height: 150%;
    margin-top: -4px
}

.rlf-tip-wrap {
    font-size: 12px;
    height: 20px
}

.rlf-g-tip {
    height: 20px
}

.rlf-tip-globle {
    font-size: 14px;
    height: 20px;
    line-height: 20px
}

.rlf-tip-error {
    color: #f01400
}

.btn-full {
    width: 100%;
    box-sizing: border-box!important
}

.btn-block {
    display: block;
    width: auto
}

.forgetpwd-resultwrap {
    text-align: center;
    display: none;
    width: 260px
}

.pop-login-sns {
    text-align: center;
    font-size: 14px
}

.pop-login-sns .rlf-other {
    margin-left: 30px;
    margin-right: 24px;
    padding-right: 24px;
    display: inline-block;
    font-size: 14px;
    color: #f20d0d;
    text-align: left;
    line-height: 24px;
    border-right: 1px solid #1a1C1F21;
    cursor: pointer
}

.pop-login-sns .rlf-other:hover {
    color: #c20a0a
}

.pop-login-sns a {
    font-size: 14px;
    margin-right: 21px;
    height: 20px;
    line-height: 20px;
    color: #c8cdd2;
    transition: color .2s
}

.pop-login-sns i {
    font-size: 24px;
    vertical-align: -3px;
    transition: color .2s;
    color: #b5b9bc
}

.pop-login-sns .pop-sns-weixin:hover i {
    color: #00b33b
}

.pop-login-sns .pop-sns-qq:hover i {
    color: #08c
}

.pop-login-sns .pop-sns-weibo:hover i {
    color: #f01400
}

.rl-modal .ipt-verify {
    background-image: none
}

.rl-modal .icon-refresh {
    position: absolute;
    right: 90px;
    top: 12px;
    color: #b5b9bc;
    font-size: 24px;
    display: inline-block;
    -webkit-transition: .4s linear;
    transition: .4s ease-in
}

.rl-modal .icon-refresh:hover {
    color: #787d82;
    transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    -ms-transform: rotate(360deg)
}

.rl-modal .form-control {
    position: relative
}

.rl-modal .proclaim-loc {
    position: relative
}

.rl-modal .proclaim-btn {
    font-size: 23px;
    color: #b5b9bc;
    position: absolute;
    top: 12px;
    right: 14px
}

.rl-modal .proclaim-btn:hover {
    color: #717a84
}

.rl-modal .verify-img {
    width: 80px;
    height: 32px
}

.rl-modal .verify-extra {
    line-height: 20px
}

.rl-modal .verify-extra a {
    color: #17823b
}

.rl-modal .btn-red {
    background-color: #f01400;
    border-color: #f01400
}

.rl-modal .btn-red:hover {
    background-color: #ff6464;
    border-color: #ff6464
}

.rl-modal .ipt-error,.rl-modal .rlf-tip-error {
    color: #f01400
}

.rl-modal .rlf-tip-error {
    height: 30px;
    line-height: 30px
}

.rl-modal .js-proclaim-on .js-txt-pwd {
    display: none
}

.rl-modal .js-proclaim-off .js-pass-pwd {
    display: none!important
}

.rl-modal input[type=text]::-ms-clear {
    width: 0;
    height: 0
}

.rl-modal input[type=password]::-ms-reveal {
    width: 0;
    height: 0
}

.verify-img-wrap {
    position: absolute;
    right: 2px;
    top: 8px;
    width: 84px;
    height: 32px
}

.rlf-tip-wrap {
    clear: both
}

.areacode-box {
    display: none;
    width: 320px;
    height: 280px;
    position: absolute;
    top: 132px;
    left: 32px;
    background: #fff;
    box-shadow: 0 8px 16px 0 rgba(28,31,33,.2);
    border-radius: 8px
}

.areacode-box .code-tab {
    padding: 16px
}

.areacode-box .code-tab li {
    display: inline-block;
    margin-right: 9px;
    cursor: pointer
}

.areacode-box .code-tab li.curr {
    font-weight: 700;
    color: #f20d0d
}

.areacode-box .code-title {
    border-top: 1px solid #e1e2e2;
    margin: 0 16px 14px
}

.areacode-box .code-title span {
    margin-top: -10px;
    position: relative;
    font-size: 12px;
    color: #9199a1;
    background: #fff;
    float: left;
    width: 36px
}

.areacode-box .code-list {
    overflow: hidden;
    height: 190px
}

.areacode-box .code-list li {
    padding-left: 16px;
    font-size: 16px;
    color: #545c63;
    text-align: left;
    line-height: 48px;
    cursor: pointer
}

.areacode-box .code-list li:hover {
    background: rgba(56,61,66,.06)
}

.areacode-box .code-list .nano-pane {
    right: 4px
}

.areacode-box .code-list .nano-slider {
    background: rgba(28,31,33,.1)!important;
    border-radius: 4px!important
}

.autoul {
    width: 298px;
    padding: 0;
    border-top: 0 none;
    position: absolute;
    height: 156px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 8px 16px 0 rgba(28,31,33,.2);
    border-radius: 8px;
    z-index: 10000
}

.autoul .autoli {
    color: #787d82;
    height: 39px;
    line-height: 39px;
    text-align: left;
    cursor: pointer;
    font-size: 14px;
    padding: 0 10px;
    overflow: hidden;
    display: none;
    text-overflow: ellipsis
}

.autoul .lihover {
    background-color: #edf1f2
}

.autoul .showli {
    display: block
}

.form-control .autoul {
    width: 318px
}

.erweima,.pcLogin {
    background: url(/static/module/common/img/erweima.png) no-repeat 0 0;
    width: 60px;
    height: 60px;
    position: absolute;
    bottom: 0;
    right: 0;
    cursor: pointer;
    border-radius: 0 0 12px 0
}

.pcLogin {
    background: url(/static/module/common/img/pcLogin.png) no-repeat 0 0
}

.qrcode {
    margin: 10px 80px 30px;
    position: relative
}

.qrcode_title {
    font-size: 16px;
    color: #717a84;
    font-weight: 700;
    text-align: center
}

.qrcode_mark {
    color: #717a84;
    font-size: 12px;
    text-align: center
}

.qrcode-inner {
    position: absolute;
    background-color: #fff;
    height: 160px;
    width: 160px;
    opacity: .95
}

.qrcode_state_scaned {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    text-align: center;
    font-weight: 700;
    color: #1c1f21
}

.qrcode_state_scaned i {
    margin-top: 44px;
    display: block;
    font-size: 48px;
    color: #37f
}

.qrcode_state_validate {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    text-align: center
}

.qrcode_state_validate span {
    padding-top: 44px;
    color: #1c1f21;
    padding-bottom: 12px;
    display: block;
    font-weight: 700
}

.qrcode_state_validate a {
    background: #383d42;
    color: #fff!important
}

.phoneVerityBox {
    font-family: "微软雅黑"
}

.backNotify,.phoneVerityBox .subtitle,.phoneVerityBox .title {
    text-align: center
}

.phoneVerityBox .title {
    margin-bottom: 4px;
    font-size: 16px;
    color: #1c1f21;
    text-align: center;
    line-height: 24px;
    font-family: "微软雅黑"
}

.phoneVerityBox .subtitle {
    font-size: 14px;
    color: #545c63;
    line-height: 22px;
    margin-bottom: 20px;
    font-family: "微软雅黑"
}

.phoneVerityBox .subtitle span {
    color: #1c1f21
}

.phoneVerityBox .reSend {
    top: 12px;
    right: 14px;
    font-size: 14px;
    color: #9199a1;
    line-height: 24px
}

.phoneVerityBox .reSend.active {
    right: 14px;
    color: #1481b8!important;
    cursor: pointer
}

.phoneVerityBox .reSend.active:hover {
    color: #19a1e6!important
}

.phoneVerityBox .voicecode-send {
    margin-left: 8px;
    padding-left: 8px;
    font-size: 14px;
    color: #1481b8;
    line-height: 24px;
    cursor: pointer;
    border-left: 1px solid #d3d6d9
}

.phoneVerityBox .voicecode-send:hover {
    color: #19a1e6
}

.phoneVerityBox .voicesend i {
    display: inline-block;
    margin-right: 4px
}

.rl-modal-body .backNotify {
    color: #777c81;
    margin-top: 15px;
    cursor: pointer
}

.rl-modal-body .user_header {
    width: 76px;
    background: url(/static/module/common/img/default_user.png) no-repeat 0 0;
    height: 76px;
    margin: auto;
    margin-top: 40px
}

.rl-modal-body .btn-finished {
    width: 160px;
    height: 50px
}

.rl-modal-body .finished_wrap {
    text-align: center
}

.rl-modal-body .active {
    color: #13181e!important;
    cursor: pointer
}

.rl-modal-body .active:hover {
    color: #ff6464!important
}

.reg-success {
    padding-top: 38px;
    text-align: center
}

.reg-success .icon-send-success {
    width: 96px;
    height: 96px;
    line-height: 96px;
    border-radius: 50%;
    background: rgba(28,31,33,.1);
    display: inline-block;
    font-size: 64px;
    color: #1c1f21
}

.reg-success p {
    font-size: 16px;
    color: #1c1f21;
    text-align: center;
    line-height: 24px;
    font-weight: 700;
    padding: 16px 0 5px
}

.reg-success .get-info {
    font-size: 12px;
    color: #545c63;
    text-align: center;
    line-height: 18px
}

.reg-success .moco-btn-lg {
    margin-top: 36px;
    margin-bottom: 20px
}

.nano {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden
}

.nano>.nano-content {
    position: absolute;
    overflow: scroll;
    overflow-x: hidden;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0
}

.nano>.nano-content:focus {
    outline: thin dotted
}

.nano>.nano-content::-webkit-scrollbar {
    display: none
}

.has-scrollbar>.nano-content::-webkit-scrollbar {
    display: block
}

.nano>.nano-pane {
    position: absolute;
    width: 10px;
    right: 10px;
    top: 0;
    bottom: 0;
    -webkit-transition: .2s;
    -moz-transition: .2s;
    -o-transition: .2s;
    transition: .2s;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    border-radius: 5px
}

.nano>.nano-pane>.nano-slider {
    background: #4e5a5e;
    position: relative;
    margin: 0 1px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px
}

.nano-pane.active,.nano-pane.flashed,.nano:hover>.nano-pane {
    opacity: .99
}

.ueword {
    word-break: break-all
}

.ueword caption,.ueword code,.ueword optgroup,.ueword strong,.ueword th {
    font-style: inherit;
    font-weight: 700
}

.ueword address,.ueword cite,.ueword dfn,.ueword em,.ueword i,.ueword var {
    font-style: italic;
    font-weight: inherit
}

.ueword blockquote {
    padding: 1px 20px;
    margin: 1em 0;
    border-left: 4px solid #ccc;
    color: #787d82;
    background-color: #f5f5f5
}

.ueword blockquote p {
    line-height: 1.5em;
    font-size: 13px;
    color: #444
}

.ueword ul {
    list-style-type: disc
}

.ueword ol {
    list-style-type: decimal
}

.ueword .list-paddingleft-2 {
    padding-left: 30px
}

.ueword a {
    color: #08c;
    text-decoration: none
}

.ueword a:hover {
    color: #08c;
    text-decoration: underline
}

.ueword pre {
    margin: .5em 0;
    padding: .4em .6em;
    line-height: 1.5;
    border-radius: 3px;
    background: #eee;
    overflow-x: auto
}

.pad9 {
    padding: 0 9px
}

.w298 {
    width: 278px;
    padding: 0 9px
}

.w200 {
    width: 180px;
    padding: 0 9px
}

.statement {
    margin-bottom: 12px
}

#improve-mode {
    width: 430px;
    box-sizing: border-box
}

.moco-modal-layer #improve-mode {
    display: block!important
}

.improve .wfbd {
    position: absolute;
    right: 80px;
    bottom: 48px;
    font-size: 12px;
    color: #727679
}

.improve .wfbd:hover {
    text-decoration: underline
}

.improve label {
    display: inline-block;
    width: 104px;
    font-weight: 700;
    color: #07111b;
    text-align: right
}

.improve .help-inline {
    left: 120px;
    width: 298px;
    position: absolute;
    line-height: 24px;
    bottom: -24px;
    font-size: 12px;
    color: #f01414
}

.improve .help-inline label.error {
    color: inherit;
    text-align: left;
    font-weight: 400;
    width: auto
}

.improve .help-inline i {
    display: inline-block;
    color: #fff;
    width: 20px;
    background: #00a0dc;
    border-radius: 2px;
    cursor: pointer;
    font-style: normal;
    text-align: center
}

.improve .box {
    line-height: 36px;
    position: relative;
    margin-bottom: 8px
}

.improve .box input[type=password],.improve .box input[type=text] {
    box-sizing: border-box;
    padding: 0 12px;
    height: 36px;
    border: 1px solid rgba(84,92,99,.6);
    border-radius: 6px;
    margin-left: 16px
}

.improve .box .getCode {
    position: absolute;
    padding: 0 9px;
    top: 8px;
    right: 12px;
    font-size: 12px;
    color: #9199a1;
    line-height: 20px
}

.improve .box .getCode.active {
    right: 85px;
    color: #1481b8;
    cursor: pointer
}

.improve .box .getCode.active:hover {
    color: #19a1e6
}

.improve .box .voicecode-send {
    position: absolute;
    right: 12px;
    top: 8px;
    padding-left: 8px;
    font-size: 12px;
    color: #1481b8;
    line-height: 20px;
    cursor: pointer;
    border-left: 1px solid #d3d6d9
}

.improve .box .voicecode-send i {
    display: inline-block;
    margin-right: 4px
}

.improve .box .voicecode-send:hover {
    color: #19a1e6
}

.improve .box .l {
    position: relative
}

.improve .box .l .icon-pw {
    position: absolute;
    top: 0;
    right: 0;
    color: #b7bbbf;
    line-height: 38px;
    font-size: 24px;
    margin-right: 7px
}

.improve .box .l .icon-pw:hover {
    color: #71777d
}

.improve .box .cancelBtn,.improve .box .submitBtn {
    display: inline-block;
    text-align: center
}

.improve .box .submitBtn {
    margin-left: 120px;
    vertical-align: top
}

.improve .box .cancelBtn {
    margin-left: 12px
}

.improve .edit {
    margin-bottom: 24px
}

.improve .edit p.w298 {
    margin: 10px 0 30px 111px;
    font-size: 12px;
    color: #93999f;
    line-height: 22px
}

.improve .info-val {
    margin-left: 16px;
    color: #07111b
}

.certificate-mode {
    display: none
}

.first-certificate {
    display: block
}

#certificate-mode {
    position: fixed;
    left: 50%;
    top: 50%;
    width: 408px;
    height: 570px;
    margin-left: -204px;
    margin-top: -285px;
    z-index: 10
}

#certificate-mode .certificate-wrap {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0
}

#certificate-mode .certificate-wrap img {
    width: 100%;
    height: auto
}

#certificate-mode .generate-report-mode {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -50px;
    text-align: center
}

#certificate-mode .generate-report-mode .generate-report {
    display: inline-block;
    border: 1px solid #fff;
    padding: 4px 8px;
    height: 24px;
    line-height: 24px;
    font-size: 14px;
    text-align: center;
    color: #fff
}

.certificate-mode-opt {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 9;
    background: rgba(7,17,27,.5)
}

#main {
    min-height: 750px
}

.body-main {
    min-height: 750px
}

.text-ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.pr {
    position: relative
}

#header {
    background: #07111b
}

#header .new-header {
    width: 1152px;
    height: 40px;
    margin: 0 auto;
    font-size: 12px
}

#header .new-header .nav-item li {
    float: left;
    margin-right: 12px
}

#header .new-header .nav-item li>a {
    display: block;
    padding: 0 12px;
    height: 40px;
    line-height: 40px;
    color: rgba(255,255,255,.6);
    -webkit-transition: background-color .3s;
    -moz-transition: background-color .3s;
    transition: background-color .3s;
    position: relative
}

#header .new-header .nav-item li>a .icn-new {
    position: absolute;
    display: inline-block;
    top: 2px;
    width: 16px;
    height: 16px;
    background: url(/static/module/common/img/new.png) no-repeat 0 0
}

#header .new-header .nav-item li>a.imooc:hover {
    color: #f20d0d
}

#header .new-header .nav-item li>a.active {
    color: #fff
}

#header .new-header .nav-item li>a:hover {
    color: #fff;
    background: rgba(255,255,255,.1)
}

#header .new-header .nav-item li.search {
    padding: 10px 8px;
    margin: 0 0 0 12px
}

#header .new-header .nav-item li.search a {
    padding: 0;
    padding-left: 6px;
    width: 96px;
    height: 20px;
    line-height: 20px;
    background: rgba(255,255,255,.2);
    border-radius: 10px;
    color: rgba(255,255,255,.6);
    box-sizing: border-box;
    -webkit-transition: background-color .3s;
    -moz-transition: background-color .3s;
    transition: background-color .3s
}

#header .new-header .nav-item li.search a:hover {
    color: #fff;
    background: rgba(255,255,255,.2)
}

#header .new-header .nav-item li.search input {
    display: none
}

#header .new-header .nav-item li.input-search {
    padding: 0;
    width: 240px;
    background: rgba(255,255,255,.1);
    position: relative;
    margin-right: 0
}

#header .new-header .nav-item li.input-search .input-box {
    width: 240px;
    box-sizing: border-box;
    float: right
}

#header .new-header .nav-item li.input-search .input-box:hover {
    color: fff;
    background: 0 0
}

#header .new-header .nav-item li.input-search .input-box input {
    display: inline-block;
    width: 200px;
    height: 38px;
    line-height: 38px;
    box-sizing: border-box;
    padding-left: 12px;
    background: 0 0;
    font-size: 14px;
    color: #fff
}

#header .new-header .nav-item li.input-search .input-box .nav-searchBtn {
    display: inline-block;
    height: 40px;
    line-height: 40px;
    width: 36px;
    text-align: center;
    font-size: 16px;
    color: rgba(255,255,255,.6);
    -webkit-transition: background-color .2s;
    -moz-transition: background-color .2s;
    transition: background-color .2s;
    cursor: pointer
}

#header .new-header .nav-item li.input-search .input-box .nav-searchBtn:hover {
    color: #fff;
    background: rgba(255,255,255,.1)
}

#header .new-header .nav-item li.input-search .nav-search-box {
    width: 240px;
    position: absolute;
    top: 40px;
    left: 0;
    background: #fff;
    z-index: 10;
    box-shadow: 0 8px 16px 0 rgba(7,17,27,.2);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px
}

#header .new-header .nav-item li.input-search .nav-search-box h2 {
    font-size: 12px;
    color: #1c1f21;
    line-height: 12px;
    margin-bottom: 8px;
    font-weight: 700
}

#header .new-header .nav-item li.input-search .nav-search-box .hot {
    padding: 12px 0 8px 12px;
    box-sizing: border-box
}

#header .new-header .nav-item li.input-search .nav-search-box .hot .hot-item {
    background: rgba(84,92,99,.1);
    border-radius: 12px;
    padding: 4px 12px;
    line-height: 16px;
    margin-right: 4px;
    margin-bottom: 4px;
    display: inline-block;
    cursor: pointer;
    font-size: 12px;
    color: #545c63
}

#header .new-header .nav-item li.input-search .nav-search-box .hot .hot-item:hover {
    background: rgba(84,92,99,.2);
    color: #1c1f21
}

#header .new-header .nav-item li.input-search .nav-search-box .history {
    border-top: 1px solid rgba(28,31,33,.1);
    padding: 12px 0 0;
    box-sizing: border-box
}

#header .new-header .nav-item li.input-search .nav-search-box .history h2 {
    margin-left: 12px
}

#header .new-header .nav-item li.input-search .nav-search-box .history h2 .history-clear {
    font-size: 12px;
    color: #9199a1;
    line-height: 12px;
    float: right;
    margin-right: 12px;
    font-weight: 400
}

#header .new-header .nav-item li.input-search .nav-search-box .history h2 .history-clear:hover {
    color: #545c63
}

#header .new-header .nav-item li.input-search .nav-search-box .history .history-item {
    display: inline-block;
    padding: 0 12px;
    box-sizing: border-box;
    height: 36px;
    line-height: 36px;
    width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
    font-size: 12px;
    color: #545c63
}

#header .new-header .nav-item li.input-search .nav-search-box .history .history-item:hover {
    background: rgba(56,61,66,.06);
    color: #1c1f21
}

#header .new-header .nav-item li.input-search .nav-correlate-box {
    width: 240px;
    position: absolute;
    top: 40px;
    left: 0;
    background: #fff;
    box-shadow: 0 8px 16px 0 rgba(7,17,27,.2);
    z-index: 10;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px
}

#header .new-header .nav-item li.input-search .nav-correlate-box .correlate .correlate-item {
    display: inline-block;
    padding: 0 12px;
    box-sizing: border-box;
    height: 36px;
    line-height: 36px;
    width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
    font-size: 12px;
    color: #545c63
}

#header .new-header .nav-item li.input-search .nav-correlate-box .correlate .correlate-item:hover {
    background: rgba(56,61,66,.06);
    color: #1c1f21
}

#header .new-header .header-right {
    float: right
}

#header .new-header .header-right .dist-money {
    float: left;
    -webkit-transition: background-color .3s;
    -moz-transition: background-color .3s;
    transition: background-color .3s;
    position: relative
}

#header .new-header .header-right .dist-money:hover {
    background: rgba(255,255,255,.1)
}

#header .new-header .header-right .dist-money a {
    display: inline-block;
    padding: 0 12px;
    height: 40px;
    line-height: 40px;
    color: rgba(255,255,255,.6)
}

#header .new-header .header-right .dist-money a:hover {
    color: #fff
}

#header .new-header .header-right .dist-money .redPacket {
    display: inline-block;
    width: 14px;
    height: 16px;
    vertical-align: text-bottom;
    position: relative;
    top: 1px;
    margin-right: 8px;
    background: url(//www.imooc.com/static/img/index/redPacket.png) no-repeat;
    background-size: 100% 100%;
    background-position: top center
}

#header .new-header .header-right .dist-money a {
    width: 110px!important;
    padding: 0 12px;
    box-sizing: border-box
}

#header .new-header .header-right .app-download {
    float: left;
    position: relative;
    -webkit-transition: background-color .3s;
    -moz-transition: background-color .3s;
    transition: background-color .3s
}

#header .new-header .header-right .app-download:hover {
    background: rgba(255,255,255,.1)
}

#header .new-header .header-right .app-download>a {
    display: inline-block;
    padding: 0 12px;
    height: 40px;
    line-height: 40px;
    color: rgba(255,255,255,.6)
}

#header .new-header .header-right .app-download>a:hover {
    color: #fff
}

#header .new-header .header-right .app-download .app-load-box {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    width: 304px;
    padding: 10px 24px 22px;
    box-sizing: border-box;
    background-color: #fff;
    color: #4d555d;
    line-height: 16px;
    box-shadow: 0 8px 16px 0 rgba(7,17,27,.2);
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 8px;
    z-index: 99999;
    font-size: 12px
}

#header .new-header .header-right .app-download .app-load-box h4 {
    margin: 12px 0;
    font-size: 14px;
    color: #1c1f21;
    text-align: center;
    line-height: 22px
}

#header .new-header .header-right .app-download .app-load-box img {
    width: 108px;
    height: 108px
}

#header .new-header .header-right .app-download .app-load-box p {
    margin-top: 12px;
    text-align: center
}

#header .new-header .header-right .app-download .app-load-box a.app-load-btn {
    display: block;
    color: #fff;
    width: 132px;
    height: 36px;
    margin-bottom: 8px;
    line-height: 36px;
    background: #4d555d;
    border-radius: 18px;
    text-align: center
}

#header .new-header .header-right .app-download .app-load-box a.app-load-btn:hover {
    background-color: #07111b
}

#header .new-header .header-right .app-download .app-load-box a.app-load-btn i {
    display: none
}

#header .new-header .header-right .app-download .app-load-box .browser-load-box {
    padding-bottom: 12px;
    border-bottom: 1px solid #d3d6d9
}

#header .new-header .header-right .app-download .app-load-box .browser-load-box a.app-load-btn {
    margin: 0 auto
}

#header .new-header .header-right .app-download .app-load-box .browser-load-box a.app-load-btn i {
    margin-left: 20px!important
}

#header .new-header .header-right .app-download .app-load-box .browser-load-box a.app-load-faq {
    float: left;
    padding-top: 12px;
    font-size: 12px;
    color: #37f;
    text-align: center;
    line-height: 18px
}

#header .new-header .header-right .app-download .app-load-box .browser-load-box .browser-load-mac {
    display: block;
    padding-top: 12px;
    height: 18px;
    font-size: 12px;
    text-align: center;
    color: #9199a1;
    line-height: 18px
}

#header .new-header .header-right .shop-cart {
    float: left;
    margin-left: 12px;
    height: 40px;
    line-height: 40px;
    position: relative
}

#header .new-header .header-right .shop-cart .shop-cart-icon {
    display: inline-block;
    height: 40px;
    line-height: 40px;
    padding: 0 12px;
    border-radius: 18px
}

#header .new-header .header-right .shop-cart .shop-cart-icon span {
    color: rgba(255,255,255,.6)
}

#header .new-header .header-right .shop-cart .shop-cart-icon .imv2-cart {
    position: relative;
    top: 2px;
    font-size: 16px;
    margin-right: 8px
}

#header .new-header .header-right .shop-cart .shop-cart-icon .shopping_icon {
    padding: 0 5px;
    height: 16px;
    line-height: 16px;
    background: #f01414;
    border-radius: 50%;
    color: #fff;
    margin-left: 8px
}

#header .new-header .header-right .shop-cart .my-cart {
    display: none;
    width: 346px;
    padding: 0 16px;
    position: absolute;
    top: 40px;
    right: 0;
    background: #fff;
    box-sizing: border-box;
    z-index: 99999;
    box-shadow: 0 8px 16px 0 rgba(28,31,33,.2);
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 8px
}

#header .new-header .header-right .shop-cart .my-cart .cart-title-box {
    padding: 13px 12px;
    border-bottom: 1px solid #d3d6d9
}

#header .new-header .header-right .shop-cart .my-cart .cart-title-box h2,#header .new-header .header-right .shop-cart .my-cart .cart-title-box h5 {
    height: 24px;
    line-height: 24px
}

#header .new-header .header-right .shop-cart .my-cart .cart-title-box h2 {
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21
}

#header .new-header .header-right .shop-cart .my-cart .cart-title-box h5 {
    font-size: 12px;
    color: #9199a1
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box {
    height: 284px;
    overflow-y: scroll
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul {
    width: 100%
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li {
    padding: 12px;
    box-sizing: border-box
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li:hover {
    background: #f8fafc
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li:hover .del {
    display: block
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li a {
    width: auto;
    height: auto
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li img {
    width: 100px;
    height: 56px;
    margin-right: 10px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li .content-box {
    width: 160px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li .content-box h3 {
    font-size: 12px;
    color: #07111b;
    line-height: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li .content-box p {
    margin-top: 8px;
    height: 16px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li .content-box p span {
    color: rgba(240,20,20,.6);
    font-size: 12px;
    line-height: 16px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li .content-box p span:hover {
    color: #f01414
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .cart-wrap-box ul li .del {
    display: none;
    cursor: pointer
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .clear-cart {
    height: 284px;
    text-align: center
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .clear-cart .cartIcon {
    margin: 36px 0 8px;
    display: inline-block;
    font-size: 72px;
    color: #d3d6d9
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .clear-cart h3 {
    font-size: 14px;
    color: #545c63;
    text-align: center;
    line-height: 24px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .clear-cart .text {
    margin-bottom: 8px;
    font-size: 12px;
    color: #9199a1;
    text-align: center;
    line-height: 24px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .clear-cart .go-link {
    display: block;
    color: rgba(240,20,20,.6);
    font-size: 12px;
    line-height: 24px;
    margin-bottom: 4px
}

#header .new-header .header-right .shop-cart .my-cart .cart-wrap .clear-cart .go-link:hover {
    color: #f01414
}

#header .new-header .header-right .shop-cart .my-cart .more-box {
    padding: 16px 12px;
    border-top: 1px solid #d3d6d9
}

#header .new-header .header-right .shop-cart .my-cart .more-box .show-box {
    height: 32px;
    line-height: 32px;
    font-size: 12px
}

#header .new-header .header-right .shop-cart .my-cart .more-box .show-box .num-icon {
    color: #fff;
    line-height: 16px;
    padding: 0 5px;
    border-radius: 50%;
    background: #f01414;
    box-sizing: border-box
}

#header .new-header .header-right .shop-cart .my-cart .more-box .show-box .text {
    color: #93999f
}

#header .new-header .header-right .shop-cart .my-cart .more-box .show-box .text a {
    color: #93999f
}

#header .new-header .header-right .shop-cart .my-cart .more-box .show-box .text a:hover {
    color: #4d555d
}

#header .new-header .header-right .shop-cart .my-cart .more-box .show-box .go-pay a {
    color: rgba(240,20,20,.6)
}

#header .new-header .header-right .shop-cart .my-cart .more-box .go-cart {
    width: 96px;
    color: #fff;
    font-size: 12px;
    line-height: 16px;
    padding: 8px 16px;
    background: rgba(240,20,20,.8);
    border-radius: 16px;
    border: none
}

#header .new-header .header-right .shop-cart .my-cart .more-box .go-cart:hover {
    background-color: #f01414
}

#header .new-header .header-right .shop-cart.hover .shop-cart-icon {
    background-color: rgba(255,255,255,.1)
}

#header .new-header .header-right .shop-cart.hover .shop-cart-icon span {
    color: #fff
}

#header .new-header .header-right .shop-cart.hover .my-cart {
    display: block
}

#header .new-header .header-right #login-area {
    float: left;
    position: relative
}

#header .new-header .header-right #login-area .header-unlogin {
    margin-left: 24px
}

#header .new-header .header-right #login-area .header-unlogin li {
    float: left
}

#header .new-header .header-right #login-area .header-unlogin .header-signin {
    color: #fff
}

#header .new-header .header-right #login-area .header-unlogin .header-signin a {
    display: inline-block;
    height: 40px;
    line-height: 40px;
    color: rgba(255,255,255,.6);
    font-weight: 700;
    color: #fff;
    -webkit-transition: background-color .2s;
    -moz-transition: background-color .2s;
    transition: background-color .2s
}

#header .new-header .header-right #login-area .header-unlogin .header-signin a:hover {
    color: #f01414
}

#header .new-header .header-right #login-area .logined>li {
    float: left;
    height: 40px
}

#header .new-header .header-right #login-area .logined>li>a {
    -webkit-transition: background-color .2s;
    -moz-transition: background-color .2s;
    transition: background-color .2s
}

#header .new-header .header-right #login-area .logined .remind_warp {
    width: 64px;
    position: relative
}

#header .new-header .header-right #login-area .logined .remind_warp .msg_remind {
    display: none;
    width: 4px;
    height: 4px;
    background-color: #f01414;
    border-radius: 50%;
    position: absolute;
    top: 12px;
    right: 22px
}

#header .new-header .header-right #login-area .logined .remind_warp>a {
    display: block;
    color: rgba(255,255,255,.6);
    text-align: center
}

#header .new-header .header-right #login-area .logined .remind_warp>a:hover {
    color: #fff
}

#header .new-header .header-right #login-area .logined .remind_warp .imv2-notifications {
    line-height: 40px;
    font-size: 16px
}

.app-download>a,.remind_warp>a,.user-card-box>a {
    width: auto;
    padding: 0 12px;
    height: 40px;
    line-height: 40px
}

.user-card-box .user-card-item img {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 2px solid #4d5559;
    border-radius: 50%;
    vertical-align: middle
}

.user-card-box .user-card-item .myspace_remind {
    width: 10px;
    height: 10px;
    background: url(/static/module/common/img/space-remind.png) no-repeat 0 0;
    position: absolute;
    top: 10px;
    right: 10px
}

.user-card-box .g-user-card {
    visibility: hidden;
    position: absolute;
    right: 0;
    top: 100%;
    z-index: 1000;
    width: 306px;
    padding: 24px;
    background-color: #fff;
    box-shadow: 0 8px 16px 0 rgba(7,17,27,.2);
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 8px;
    box-sizing: border-box
}

.user-card-box .g-user-card .card-top {
    color: #93999f;
    position: relative
}

.user-card-box .g-user-card .card-top a {
    display: inline-block;
    color: #93999f
}

.user-card-box .g-user-card .card-top a img {
    float: left;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 2px solid #fff;
    margin-right: 12px
}

.user-card-box .g-user-card .card-top .card-top-right-box {
    margin-top: 14px
}

.user-card-box .g-user-card .card-top .name {
    display: inline-block;
    font-size: 16px;
    color: #07111b;
    width: 170px;
    line-height: 20px
}

.user-card-box .g-user-card .card-top .meta {
    font-size: 12px;
    line-height: 12px
}

.user-card-box .g-user-card .card-top .meta a {
    margin-right: 12px
}

.user-card-box .g-user-card .card-top .meta b {
    margin-left: 2px
}

.user-card-box .g-user-card .user-center-box {
    margin-top: 16px;
    margin-bottom: 14px
}

.user-card-box .g-user-card .user-center-box ul li {
    position: relative;
    width: 128px;
    background: #f8fafc;
    border-radius: 2px;
    color: #4d555d;
    margin: 0 2px 2px 0
}

.user-card-box .g-user-card .user-center-box ul li .user-center-icon {
    position: relative;
    top: 3px;
    font-size: 16px;
    margin-right: 8px
}

.user-card-box .g-user-card .user-center-box ul li a {
    width: 100%;
    height: 36px;
    line-height: 36px;
    padding-left: 12px;
    text-align: left;
    box-sizing: border-box
}

.user-card-box .g-user-card .user-center-box ul li:hover {
    background: #d9dde1
}

.user-card-box .g-user-card .user-center-box ul li:hover a {
    color: #4d555d
}

.user-card-box .g-user-card .user-center-box ul li i {
    width: 18px;
    height: 18px;
    position: absolute;
    top: 0;
    right: 8px;
    background: url(/static/module/common/img/coupon-icon.png) no-repeat
}

.user-card-box .g-user-card .user-center-box ul li:nth-child(2n) {
    margin-right: 0
}

.user-card-box .g-user-card .card-history {
    padding-bottom: 16px;
    margin-bottom: -1px;
    border-bottom: 1px solid #edf1f2
}

.user-card-box .g-user-card .card-history .history-item {
    display: block;
    position: relative;
    padding-left: 24px;
    color: #787d82;
    transition: background-color .2s;
    line-height: 20px
}

.user-card-box .g-user-card .card-history .history-item .tit {
    display: block;
    margin-bottom: 8px;
    font-weight: 700
}

.user-card-box .g-user-card .card-history .history-item .media-name {
    display: block;
    width: 200px
}

.user-card-box .g-user-card .card-history .history-item .imv2-history {
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 16px;
    font-weight: 700
}

.user-card-box .g-user-card .card-history .history-item .continue {
    position: absolute;
    right: 0;
    top: 25px;
    color: #00b43c
}

.user-card-box .g-user-card .card-history .history-item .continue:hover {
    color: #00c850
}

.user-card-box .g-user-card .card-sets {
    margin-top: 16px;
    font-size: 12px;
    line-height: 12px
}

.user-card-box .g-user-card .card-sets a {
    color: #93999f
}

.user-card-box .g-user-card .card-sets a:hover {
    color: #4d555d;
    background: 0 0
}

.user-card-box:hover .user-card-item img {
    border-color: rgba(255,255,255,.6)
}

.user-card-box.hover .g-user-card {
    visibility: visible
}

.addZ-index {
    z-index: 9999
}

#footer {
    background: #1c1f21;
    border-top: 1px solid #e2e4e6;
    font-size: 12px;
    color: #787d82;
    padding: 27px 0;
    min-width: 620px;
    margin-top: 60px
}

#footer .waper {
    width: auto;
    max-width: 1200px;
    margin: 0 auto
}

#footer .footer_intro {
    padding-left: 40px
}

#footer p {
    line-height: 1.7
}

.footer_logo {
    display: none;
    float: left;
    background: url(https://static.mukewang.com/static/img/common/footer-sprite.png?t=3) 0 -230px no-repeat;
    height: 40px;
    width: 120px;
    margin: 0 20px
}

#footer .des {
    width: 445px
}

#footer .followus {
    margin-right: 34px;
    padding-left: 30px;
    z-index: 3
}

.followus a {
    float: left;
    position: relative;
    width: 32px;
    height: 32px;
    background-image: url(https://static.mukewang.com/static/img/common/footer-sprite.png?t=3);
    background-repeat: no-repeat;
    margin: 3px 6px 0;
    opacity: .5;
    -webkit-transition: opacity .2s;
    -moz-transition: opacity .2s;
    transition: opacity .2s
}

#footer .followus a:hover {
    opacity: 1
}

.flw-weixin-box {
    position: absolute;
    display: none;
    width: 170px;
    height: 220px;
    left: -69px;
    bottom: 35px;
    background: url(https://static.mukewang.com/static/img/common/footer-sprite.png?t=3) no-repeat 0 0;
    z-index: 3
}

.followus .followus-weixin {
    background-position: 0 -279px
}

.followus-weixin:hover .flw-weixin-box {
    display: block
}

.followus .followus-weibo {
    background-position: 0 -321px
}

.followus .followus-qzone {
    background-position: 0 -363px
}

.friend-links {
    line-height: 60px
}

.friend-links a {
    display: inline-block;
    margin-right: 20px
}

.friend-links a:hover {
    text-decoration: underline;
    color: #000
}

.friend-links dl {
    padding: 0 10px
}

.friend-links dd {
    float: left;
    width: 160px
}

.footer_link ul {
    overflow: hidden;
    margin-top: -1px
}

.footer_link a:active,.footer_link a:link,.footer_link a:visited {
    color: #c8cdd2
}

.footer_link a:hover {
    color: #fff
}

#footer .footer_link {
    margin-bottom: 4px;
    line-height: 1.8
}

#footer .footer_link li {
    margin-right: 30px;
    text-align: center;
    float: left
}

.verify-box {
    height: 36px;
    box-sizing: border-box;
    position: relative
}

.verify-box * {
    box-sizing: border-box
}

.verify-box input[type=text] {
    border: 1px solid #b7bbbf;
    width: 118px;
    height: 36px;
    margin-right: 8px;
    line-height: 36px;
    padding: 0 10px;
    float: left
}

.verify-box .codeimg {
    cursor: pointer;
    width: 70px;
    height: 36px;
    background-color: #ffefdb;
    margin-right: 12px;
    float: left;
    border: none
}

.verify-box i.imv2-refresh {
    cursor: pointer;
    font-size: 24px;
    color: #93999f;
    float: left;
    line-height: 36px;
    transition: .3s all linear
}

.verify-box i.imv2-refresh:hover {
    transform: rotate(180deg)
}

.verify-box .errtip {
    position: absolute;
    height: 24px;
    line-height: 24px;
    box-sizing: border-box;
    padding: 0 5px;
    color: #f01414;
    font-size: 12px;
    top: 36px;
    visibility: visible
}

.elevator {
    position: fixed;
    padding: 0 15px;
    top: 55%;
    right: 0;
    margin-top: -140px;
    z-index: 10;
    background-color: #fff;
    box-shadow: -2px 2px 5px 3px rgba(7,17,27,.1)
}

.elevator a {
    display: block;
    width: 26px;
    padding: 16px 0;
    font-size: 22px;
    line-height: 20px;
    color: #b5b9bc;
    box-sizing: border-box;
    text-align: center;
    border-bottom: 1px solid #edf1f2
}

.elevator a:hover {
    color: #14191e
}

.elevator a i {
    font-size: 24px;
    color: #b5b9bc
}

.elevator a i:hover {
    color: #14191e
}

.elevator a span {
    display: none;
    font-size: 12px;
    color: #f01414;
    line-height: 14px
}

.elevator a .elevator-num {
    background-color: #f01414;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 12px;
    position: absolute;
    top: 3px;
    width: 18px;
    height: 18px;
    line-height: 16px;
    right: -9px
}

.elevator .elevator-dist i {
    display: inline-block;
    width: 18px;
    height: 20px;
    background: url(//www.imooc.com/static/img/index/redPacket.png) no-repeat;
    background-size: 100% 100%;
    background-position: top center;
    margin: 2px 0
}

.elevator .elevator-app:hover i,.elevator .elevator-dist:hover i,.elevator .elevator-faq:hover i,.elevator .elevator-msg:hover i,.elevator .elevator-top:hover i,.elevator .elevator-weixin:hover i {
    display: none
}

.elevator .elevator-app:hover span,.elevator .elevator-dist:hover span,.elevator .elevator-faq:hover span,.elevator .elevator-msg:hover span,.elevator .elevator-top:hover span,.elevator .elevator-weixin:hover span {
    display: inline-block
}

.elevator .elevator-app-box {
    position: absolute;
    width: 172px;
    height: 212px;
    bottom: -10px;
    right: 52px;
    -webkit-transition: opacity .25s,transform .3s;
    -moz-transition: opacity .25s,transform .3s;
    transition: opacity .25s,transform .3s;
    opacity: 0;
    max-width: 0;
    -webkit-transform: scale(.01);
    -ms-transform: scale(.01);
    transform: scale(.01);
    -webkit-transform-origin: 100% 95%;
    -ms-transform-origin: 100% 95%;
    transform-origin: 100% 95%;
    background: url(https://static.mukewang.com/static/img/common/elevator.png?t=3) no-repeat 0 -220px
}

.elevator .elevator-app:hover .elevator-app-box {
    display: block;
    visibility: visible;
    opacity: 1;
    max-width: none;
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1)
}

.elevator .elevator-weixin-box {
    position: absolute;
    width: 172px;
    height: 212px;
    bottom: -10px;
    right: 52px;
    -webkit-transition: opacity .25s,transform .3s;
    -moz-transition: opacity .25s,transform .3s;
    transition: opacity .25s,transform .3s;
    opacity: 0;
    max-width: 0;
    -webkit-transform: scale(.01);
    -ms-transform: scale(.01);
    transform: scale(.01);
    -webkit-transform-origin: 100% 95%;
    -ms-transform-origin: 100% 95%;
    transform-origin: 100% 95%;
    background: url(https://static.mukewang.com/static/img/common/elevator.png?t=3) no-repeat 0 0
}

.elevator .elevator-weixin:hover .elevator-weixin-box {
    display: block;
    visibility: visible;
    opacity: 1;
    max-width: none;
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1)
}

.program-nav {
    padding-right: 10px!important
}

.star i {
    position: relative;
    color: #b5b9bc;
    font-size: 16px
}

.star i.on {
    color: #f90
}

@media screen and (max-width: 1200px) {
    #footer .followus {
        padding-left:0
    }

    #footer .footer_link li {
        margin-right: 10px
    }
}

body {
    width: 100%;
    height: 100%;
    min-width: 1200px
}

.lotterycomer {
    width: 100%;
    height: 50px;
    background-image: url(/static/module/common/img/lottery-top-02.png);
    background-size: cover;
    background-position: center,center;
    background-repeat: no-repeat;
    display: block;
    cursor: pointer;
    position: relative;
    z-index: 9999
}

#MEIQIA-BTN-HOLDER {
    border-radius: 30px;
    overflow: hidden;
    bottom: auto!important;
    top: 32%
}

#MEIQIA-BTN {
    width: 128px!important;
    height: 56px!important;
    background-image: url(/static/module/common/img/meiqia-icon.gif)!important;
    background-size: auto 100%!important;
    background-position: 0!important;
    background-repeat: no-repeat!important;
    border: 0!important;
    border-radius: 28px!important
}

#MEIQIA-BTN #MEIQIA-BTN-ICON {
    display: none!important
}

#MEIQIA-BTN #MEIQIA-BUBBLE {
    right: 142px!important
}

@media screen and (max-width: 1366px) {
    #MEIQIA-BTN-HOLDER {
        top:213px
    }
}

@font-face {
    font-family: sz;
    src: url(/static/module/common/szfont/fonts/sz.eot?nqs4vc1);
    src: url(/static/module/common/szfont/fonts/sz.eot?nqs4vc1#iefix) format('embedded-opentype'),url(/static/module/common/szfont/fonts/sz.ttf?nqs4vc1) format('truetype'),url(/static/module/common/szfont/fonts/sz.woff?nqs4vc1) format('woff'),url(/static/module/common/szfont/fonts/sz.svg?nqs4vc1#sz) format('svg');
    font-weight: 400;
    font-style: normal
}

[class*=" sz-"],[class^=sz-] {
    font-family: sz!important;
    speak: none;
    font-style: normal;
    font-weight: 400;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

.sz-tips:before {
    content: "\e91e"
}

.sz-help_outline:before {
    content: "\e91c"
}

.sz-class:before {
    content: "\e91b"
}

.sz-score_shop:before {
    content: "\e918"
}

.sz-feedback:before {
    content: "\e917"
}

.sz-weixigzh:before {
    content: "\e919"
}

.sz-arrow-up:before {
    content: "\e91a"
}

.sz-receipt:before {
    content: "\e914"
}

.sz-shopping-cart:before {
    content: "\e915"
}

.sz-add-shopping-cart:before {
    content: "\e916"
}

.sz-hourglass_empty:before {
    content: "\e913"
}

.sz-play:before {
    content: "\e912"
}

.sz-add_question:before {
    content: "\e90a"
}

.sz-webide:before {
    content: "\e90b"
}

.sz-continue:before {
    content: "\e90c"
}

.sz-error:before {
    content: "\e600"
}

.sz-done:before {
    content: "\e601"
}

.sz-close:before {
    content: "\e602"
}

.sz-help:before {
    content: "\e603"
}

.sz-event:before {
    content: "\e604"
}

.sz-answer:before {
    content: "\e605"
}

.sz-thumb:before {
    content: "\e606"
}

.sz-thumb-o:before {
    content: "\e607"
}

.sz-imooc:before {
    content: "\e608"
}

.sz-weibo:before {
    content: "\e609"
}

.sz-weixin:before {
    content: "\e60a"
}

.sz-qq:before {
    content: "\e60b"
}

.sz-delete:before {
    content: "\e60c"
}

.sz-edit:before {
    content: "\e60d"
}

.sz-folder:before {
    content: "\e60e"
}

.sz-code:before {
    content: "\e60f"
}

.sz-image:before {
    content: "\e62d"
}

.sz-unknown:before {
    content: "\e62e"
}

.sz-antenna:before {
    content: "\e610"
}

.sz-cloud-on:before {
    content: "\e611"
}

.sz-cloud-off:before {
    content: "\e612"
}

.sz-vpn-lock:before {
    content: "\e613"
}

.sz-check:before {
    content: "\e614"
}

.sz-check-o:before {
    content: "\e615"
}

.sz-radio-on:before {
    content: "\e616"
}

.sz-radio-off:before {
    content: "\e617"
}

.sz-star:before {
    content: "\e618"
}

.sz-star-h:before {
    content: "\e619"
}

.sz-star-o:before {
    content: "\e61a"
}

.sz-video-c:before {
    content: "\e61b"
}

.sz-practice-c:before {
    content: "\e61c"
}

.sz-code-c:before {
    content: "\e61d"
}

.sz-chapter:before {
    content: "\e61e"
}

.sz-add:before {
    content: "\e61f"
}

.sz-remove:before {
    content: "\e620"
}

.sz-empty:before {
    content: "\e621"
}

.sz-half:before {
    content: "\e622"
}

.sz-full:before {
    content: "\e623"
}

.sz-refresh:before {
    content: "\e624"
}

.sz-list-o:before {
    content: "\e628"
}

.sz-list-c:before {
    content: "\e629"
}

.sz-arrow-r:before {
    content: "\e625"
}

.sz-arrow-d:before {
    content: "\e626"
}

.sz-close-s:before {
    content: "\e62a"
}

.sz-close-h:before {
    content: "\e627"
}

.sz-unsave:before {
    content: "\e62b"
}

.sz-loading:before {
    content: "\e62c"
}

.sz-course:before {
    content: "\e62f"
}

.sz-project:before {
    content: "\e630"
}

.sz-student:before {
    content: "\e631"
}

.sz-evaluation:before {
    content: "\e632"
}

.sz-top:before {
    content: "\e633"
}

.sz-back:before {
    content: "\e634"
}

.sz-forward:before {
    content: "\e91d"
}

.sz-list:before {
    content: "\e635"
}

.sz-question:before {
    content: "\e636"
}

.sz-pen:before {
    content: "\e637"
}

.sz-message:before {
    content: "\e638"
}

.sz-clock:before {
    content: "\e639"
}

.sz-replay:before {
    content: "\e63a"
}

.sz-weixin-y:before {
    content: "\e63b"
}

.sz-qq-y:before {
    content: "\e63c"
}

.sz-weibo-y:before {
    content: "\e63d"
}

.sz-show-pw:before {
    content: "\e63e"
}

.sz-up:before {
    content: "\e800"
}

.sz-arrow-drop-right:before {
    content: "\e900"
}

.sz-done2:before {
    content: "\e901"
}

.sz-terminal:before {
    content: "\e902"
}

.sz-qr:before {
    content: "\e903"
}

.sz-settings:before {
    content: "\e904"
}

.sz-arrow_drop_down:before {
    content: "\e905"
}

.sz-content-copy:before {
    content: "\e906"
}

.sz-schedule:before {
    content: "\e907"
}

.sz-run:before {
    content: "\e908"
}

.sz-keyboard-control:before {
    content: "\e909"
}

.sz-group:before {
    content: "\e90d"
}

.sz-mail:before {
    content: "\e90e"
}

.sz-notifi:before {
    content: "\e90f"
}

.sz-search:before {
    content: "\e910"
}

.sz-appdownload:before {
    content: "\e911"
}

.ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.clearfix:after {
    content: '\0020';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden
}

.backgroundFixed {
    overflow: hidden
}

* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    font-weight: 400;
    font-family: "PingFang SC","微软雅黑","Microsoft YaHei",Helvetica,"Helvetica Neue",Tahoma,Arial,sans-serif
}

@font-face {
    font-family: DeliciousRoman;
    src: url(/static/module/sale2/less/DINCond-Bold.otf);
    font-weight: 400;
    font-style: normal
}

.section1 {
    height: 680px;
    background: #fff
}

.section1 .wrap {
    padding-top: 72px
}

.section1 .wrap .title-img {
    height: 32px;
    margin-bottom: 16px;
    text-align: center
}

.section1 .wrap .title-img img {
    height: 100%;
    width: auto
}

.section1 .wrap h5 {
    font-size: 16px;
    font-weight: 400;
    color: #383d42;
    text-align: center;
    line-height: 24px;
    margin-bottom: 48px
}

.section1 .wrap .con {
    width: 1154px;
    margin: 0 auto;
    position: relative
}

.section1 .wrap .con .nano-slider {
    background: rgba(28,31,33,.2);
    border-radius: 4px
}

.section1 .wrap .con .nano-content {
    padding-bottom: 30px
}

.section1 .wrap .con .list {
    width: 520px;
    height: 400px;
    background: #f3f5f6;
    border-radius: 12px;
    padding: 32px 0;
    box-sizing: border-box;
    position: relative
}

.section1 .wrap .con .list ul {
    width: 456px;
    margin: 0 auto
}

.section1 .wrap .con .list ul li {
    width: 456px;
    margin-bottom: 16px
}

.section1 .wrap .con .list ul li:last-child {
    margin-bottom: 0
}

.section1 .wrap .con .list ul li:last-child .text {
    border: none
}

.section1 .wrap .con .list ul li .top {
    margin-bottom: 12px
}

.section1 .wrap .con .list ul li .top .head {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    margin-right: 8px
}

.section1 .wrap .con .list ul li .top .name h3 {
    display: inline-block;
    vertical-align: middle;
    font-size: 14px;
    color: #1c1f21;
    line-height: 32px;
    margin-bottom: 2px;
    font-weight: 700
}

.section1 .wrap .con .list ul li .top .stars {
    display: inline-block;
    vertical-align: middle;
    line-height: 32px;
    margin-left: 24px
}

.section1 .wrap .con .list ul li .top .stars div {
    margin-right: 2px
}

.section1 .wrap .con .list ul li .top .stars i {
    font-size: 12px;
    color: rgba(147,153,159,.4);
    text-align: center;
    line-height: 12px
}

.section1 .wrap .con .list ul li .top .stars i.on {
    color: #f90
}

.section1 .wrap .con .list ul li .top .stars img {
    -webkit-transform: translateY(3px);
    -moz-transform: translateY(3px);
    -ms-transform: translateY(3px);
    transform: translateY(3px)
}

.section1 .wrap .con .list ul li .top .stars span {
    font-size: 12px;
    color: #545c63;
    line-height: 32px;
    margin-left: 6px
}

.section1 .wrap .con .list ul li .text {
    font-size: 12px;
    color: #1c1f21;
    line-height: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(28,31,33,.1)
}

.section1 .wrap .con .list .leftIcon {
    position: absolute;
    width: 102px;
    height: 102px;
    padding-top: 25px;
    box-sizing: border-box;
    left: 0;
    bottom: -36px;
    left: -30px;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    font-weight: 700;
    font-size: 12px;
    color: #fff;
    text-align: center;
    line-height: 14px
}

.section1 .wrap .con .list .leftIcon span {
    font-size: 24px;
    color: #fff;
    text-align: center;
    line-height: 24px;
    font-weight: 700;
    padding-top: 2px;
    display: block;
    font-family: DeliciousRoman
}

.section1 .wrap .con .item-box {
    width: 578px;
    padding-top: 28px
}

.section1 .wrap .con .item-box .item {
    width: 267px;
    margin-bottom: 82px;
    margin-right: 40px
}

.section1 .wrap .con .item-box .item:nth-child(2n) {
    margin-right: 0
}

.section1 .wrap .con .item-box .item .title {
    padding-left: 40px;
    position: relative;
    margin-bottom: 16px;
    font-size: 20px;
    color: #069eeb;
    text-align: left;
    line-height: 32px;
    font-weight: 700
}

.section1 .wrap .con .item-box .item .title .img {
    position: absolute;
    left: 0;
    top: 0;
    width: 32px;
    height: 32px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.section1 .wrap .con .item-box .item p {
    font-size: 14px;
    color: #1c1f21;
    text-align: left;
    line-height: 28px
}

.section2 {
    background: #fff;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: relative
}

.section2 .wrap {
    padding-top: 72px
}

.section2 .wrap .title-img {
    height: 32px;
    margin-bottom: 16px;
    text-align: center
}

.section2 .wrap .title-img img {
    height: 100%;
    width: auto
}

.section2 .wrap h5 {
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    line-height: 16px;
    margin-bottom: 48px
}

.section2 .wrap .con {
    width: 1154px;
    margin: 0 auto
}

.section2 .wrap .con .item-box {
    width: 100%
}

.section2 .wrap .con .item-box .item {
    margin-right: 64px
}

.section2 .wrap .con .item-box .item:last-child {
    margin-right: 0
}

.section2 .wrap .con .item-box .item .img {
    margin: 0 auto;
    margin-bottom: 16px;
    width: 112px;
    height: 128px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.section2 .wrap .con .item-box .item .title {
    margin-bottom: 12px;
    font-size: 20px;
    color: #fff;
    text-align: center;
    line-height: 24px
}

.section2 .wrap .con .item-box .item .text {
    font-size: 14px;
    color: #fff;
    text-align: center;
    line-height: 24px
}

.section2 .wrap .con .leftIcon {
    position: absolute
}

.section2 .wrap .time-con {
    position: absolute;
    bottom: 172px;
    width: 1154px;
    left: 50%
}

.section2 .wrap .time-con .item {
    margin-right: 64px
}

.section2 .wrap .time-con .item:last-child {
    margin-right: 0
}

.section2 .wrap .time-con .item .line {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    margin: 0 auto;
    margin-bottom: 18px
}

.section2 .wrap .time-con .item .text {
    font-size: 14px;
    color: #fff;
    text-align: center;
    line-height: 14px;
    font-weight: 700
}

.section2 .wrap .num-con {
    position: absolute;
    bottom: 172px;
    width: 1024px;
    height: 176px;
    left: 50%;
    margin-left: -512px;
    bottom: -88px;
    padding-left: 320px;
    padding-top: 48px;
    box-sizing: border-box;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 4px 0 rgba(28,31,33,.06),0 4px 8px 0 rgba(28,31,33,.06),0 8px 16px 0 rgba(28,31,33,.06),0 12px 24px 0 rgba(28,31,33,.06),0 16px 32px 0 rgba(28,31,33,.06)
}

.section2 .wrap .num-con .line {
    margin-right: 36px;
    margin-left: 36px;
    font-size: 32px;
    text-align: center;
    line-height: 76px;
    height: 76px
}

.section2 .wrap .num-con .item .title {
    font-size: 48px;
    letter-spacing: -2px;
    text-align: center;
    line-height: 48px;
    margin-bottom: 8px;
    font-family: DeliciousRoman
}

.section2 .wrap .num-con .item .text {
    font-size: 20px;
    text-align: center;
    line-height: 20px;
    font-weight: 700
}

.section3 {
    background: #fff;
    padding: 140px 0 72px 0
}

.section3 .wrap .title-img {
    height: 24px;
    margin-bottom: 12px;
    text-align: center
}

.section3 .wrap .title-img img {
    height: 100%;
    width: auto
}

.section3 .wrap h5 {
    font-size: 14px;
    font-weight: 400;
    color: #383d42;
    text-align: center;
    line-height: 24px;
    margin-bottom: 32px
}

.section3 .wrap .con {
    width: 876px;
    margin: 0 auto
}

.section3 .wrap .con .item-box {
    width: 100%
}

.section3 .wrap .con .item-box .item {
    width: 276px;
    margin-bottom: 24px;
    margin-right: 24px;
    background: #f3f5f6;
    border-radius: 16px;
    padding: 24px 40px;
    box-sizing: border-box
}

.section3 .wrap .con .item-box .item:nth-child(3n) {
    margin-right: 0
}

.section3 .wrap .con .item-box .item .title {
    margin-bottom: 12px;
    font-size: 16px;
    text-align: center;
    line-height: 16px;
    font-weight: 700
}

.section3 .wrap .con .item-box .item p {
    font-size: 14px;
    color: #1c1f21;
    text-align: center;
    line-height: 22px
}

.section3 .wrap .con .item2-box {
    width: 776px;
    margin: 0 auto;
    margin-top: 10px;
    margin-bottom: 50px
}

.section3 .wrap .con .item2-box .item {
    margin-right: 71px
}

.section3 .wrap .con .item2-box .item:last-child {
    margin-right: 0
}

.section3 .wrap .con .item2-box .item .img {
    width: 44px;
    height: 44px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(/static/module/sale2/img/s3_note.png);
    margin-right: 12px
}

.section3 .wrap .con .item2-box .item p {
    font-size: 14px;
    color: #1c1f21;
    text-align: left;
    line-height: 20px;
    font-weight: 700
}

.section3 .wrap .con .learn {
    border-radius: 24px;
    width: 160px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    font-weight: 700;
    margin: 0 auto;
    cursor: pointer;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.section3 .wrap .con .learn.java:hover {
    background-color: #ff0059!important
}

.section3 .wrap .con .learn.android:hover {
    background-color: #00b75a!important
}

.section3 .wrap .con .learn.fe:hover {
    background-color: #ff5d00!important
}

.section4 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    padding: 72px 0
}

.section4 .wrap .title-img {
    height: 32px;
    margin-bottom: 64px;
    text-align: center
}

.section4 .wrap .title-img img {
    height: 100%;
    width: auto
}

.section4 .wrap .con {
    text-align: center
}

.section4 .wrap .con img {
    width: auto;
    margin-bottom: 48px
}

.section4 .wrap .con .learn {
    border-radius: 24px;
    width: 160px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    font-weight: 700;
    margin: 0 auto;
    cursor: pointer;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.section4 .wrap .con .learn.java:hover {
    background-color: #ff0059!important
}

.section4 .wrap .con .learn.android:hover {
    background-color: #00b75a!important
}

.section4 .wrap .con .learn.php:hover {
    background-color: #069eeb!important
}

.section4 .wrap .con .learn.fe:hover {
    background-color: #ff5d00!important
}

.section4 .wrap .con .learn.python:hover {
    background-color: #08bcd0!important
}

.section5 {
    background-color: #f3f5f6;
    background-repeat: no-repeat;
    padding-top: 72px;
    box-sizing: border-box
}

.section5.sec_java {
    height: 1618px;
    background-size: 100% 890px;
    background-image: linear-gradient(0deg,#687ea2 0,#0b1f48 98%)
}

.section5.sec_android {
    height: 1610px;
    background-size: 100% 890px;
    background-image: linear-gradient(0deg,#6c6d86 0,#2d2840 100%)
}

.section5.sec_php {
    height: 1668px;
    background-size: 100% 890px;
    background-image: linear-gradient(0deg,#687ea2 0,#0b1f48 98%)
}

.section5.sec_fe {
    height: 1558px;
    background-size: 100% 890px;
    background-image: linear-gradient(0deg,#6c7986 0,#283440 100%)
}

.section5.sec_python {
    height: 1668px;
    background-size: 100% 890px;
    background-image: linear-gradient(0deg,#6c7986 0,#283440 100%)
}

.section5 .wrap {
    padding-bottom: 200px
}

.section5 .wrap .title-img {
    height: 32px;
    margin-bottom: 48px;
    text-align: center
}

.section5 .wrap .title-img img {
    height: 100%;
    width: auto
}

.section5 .wrap .con {
    text-align: center;
    line-height: 0
}

.section5 .wrap .con img {
    height: 552px;
    width: auto;
    margin-bottom: 72px
}

.section5 .swiper-con {
    width: 1152px;
    margin: 0 auto;
    z-index: 3;
    position: relative;
    background: #fff;
    box-shadow: 0 2px 4px 0 rgba(28,31,33,.06),0 4px 8px 0 rgba(28,31,33,.06),0 8px 16px 0 rgba(28,31,33,.06),0 12px 24px 0 rgba(28,31,33,.06),0 16px 32px 0 rgba(28,31,33,.06);
    border-radius: 24px;
    padding-top: 66px;
    padding-left: 72px;
    padding-right: 52px;
    box-sizing: border-box
}

.section5 .swiper-con .title-img {
    height: 32px;
    margin-bottom: 28px;
    text-align: center
}

.section5 .swiper-con .title-img img {
    height: 100%;
    width: auto
}

.section5 .swiper-con .item .title-img {
    width: 100%;
    height: 32px;
    margin-bottom: 28px;
    text-align: center
}

.section5 .swiper-con .item .title-img img {
    height: 100%;
    width: auto;
    margin-bottom: 0
}

.section5 .swiper-con .item .text-con {
    padding-top: 16px;
    max-width: 410px
}

.section5 .swiper-con .item .text-con .title {
    font-size: 24px;
    text-align: left;
    line-height: 24px;
    margin-bottom: 16px;
    font-weight: 700
}

.section5 .swiper-con .item .text-con ul {
    width: 400px;
    margin-bottom: 22px
}

.section5 .swiper-con .item .text-con ul li {
    font-weight: 700;
    padding: 20px 10px;
    box-sizing: border-box;
    font-size: 14px;
    text-align: center;
    line-height: 18px;
    border-radius: 8px;
    margin-right: 8px;
    margin-bottom: 9px
}

.section5 .swiper-con .item .text-con ul li:nth-child(3n) {
    margin-right: 0
}

.section5 .swiper-con .item .text-con .desc {
    font-size: 16px;
    color: #1c1f21;
    text-align: left;
    line-height: 24px;
    font-weight: 700
}

.section5 .swiper-con .item .text-con .info {
    font-size: 14px;
    color: #545c63;
    text-align: left;
    line-height: 24px;
    margin-top: 8px;
    margin-bottom: 32px
}

.section5 .swiper-con .item .text-con .info:last-child {
    margin-bottom: 0
}

.section5 .swiper-con .item .text-con .info span {
    font-weight: 700
}

.section5 .swiper-con .item .img-con {
    width: 600px;
    margin-left: 16px
}

.section5 .swiper-con .item .img-con .img {
    width: 100%;
    margin-bottom: 32px
}

.section5 .swiper-con .item .img-con .img img {
    width: auto;
    height: 100%;
    margin-bottom: 0
}

.section5 .swiper-con .item .img-con .ma-con {
    padding-left: 20px
}

.section5 .swiper-con .item .img-con .ma-con .ma {
    margin-right: 24px;
    line-height: 1
}

.section5 .swiper-con .item .img-con .ma-con .ma img {
    width: 64px;
    height: 64px;
    margin-bottom: 0
}

.section5 .swiper-con .item .img-con .ma-con .ma p {
    margin-top: 4px;
    font-size: 12px;
    color: #9199a1;
    line-height: 12px;
    text-align: center
}

.section5 .swiper-con .item .img-con .ma-con .text {
    padding-top: 12px;
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21;
    line-height: 20px;
    text-align: left
}

.section6 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
    padding-top: 72px;
    box-sizing: border-box
}

.section6 .wrap .title-img {
    height: 32px;
    margin-bottom: 16px;
    text-align: center
}

.section6 .wrap .title-img img {
    height: 100%;
    width: auto
}

.section6 .wrap h5 {
    font-size: 16px;
    font-weight: 400;
    color: #383d42;
    text-align: center;
    line-height: 16px;
    margin-bottom: 48px
}

.section6 .wrap .con {
    width: 1104px;
    margin: 0 auto;
    text-align: center
}

.section6 .wrap .con .item1-box {
    width: 100%
}

.section6 .wrap .con .item1-box .item {
    margin-bottom: 48px;
    margin-right: 56px
}

.section6 .wrap .con .item1-box .item:nth-child(2n) {
    margin-right: 0
}

.section6 .wrap .con .item1-box .item .img {
    margin-right: 24px;
    width: 180px;
    height: 206px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.section6 .wrap .con .item1-box .item .text-con {
    height: 206px;
    box-sizing: border-box;
    position: relative;
    padding-top: 8px
}

.section6 .wrap .con .item1-box .item .text-con .title {
    font-size: 16px;
    text-align: left;
    line-height: 16px;
    margin-bottom: 12px
}

.section6 .wrap .con .item1-box .item .text-con ul {
    width: 320px
}

.section6 .wrap .con .item1-box .item .text-con ul li {
    margin-bottom: 8px
}

.section6 .wrap .con .item1-box .item .text-con ul li:last-child {
    margin-bottom: 0
}

.section6 .wrap .con .item1-box .item .text-con ul li .icon {
    margin-right: 6px;
    width: 14px;
    height: 22px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.section6 .wrap .con .item1-box .item .text-con ul li .text {
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21;
    text-align: left;
    line-height: 22px;
    width: 300px
}

.section6 .wrap .con .item1-box .item .text-con .gosee {
    border-radius: 20px;
    display: inline-block;
    width: 112px;
    height: 32px;
    position: absolute;
    bottom: 8px;
    left: 0;
    font-size: 12px;
    text-align: center;
    line-height: 32px;
    font-weight: 700
}

.section6 .wrap .con .item2-box {
    width: 100%;
    margin-bottom: 98px
}

.section6 .wrap .con .item2-box .item {
    margin-right: 80px
}

.section6 .wrap .con .item2-box .item:last-child {
    margin-right: 0
}

.section6 .wrap .con .item2-box .item .img {
    margin: 0 auto;
    margin-bottom: 24px;
    width: 180px;
    height: 206px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.section6 .wrap .con .item2-box .item .text-con {
    box-sizing: border-box;
    position: relative
}

.section6 .wrap .con .item2-box .item .text-con .title {
    margin-bottom: 12px;
    font-size: 16px;
    text-align: center;
    line-height: 16px
}

.section6 .wrap .con .item2-box .item .text-con ul {
    line-height: 0;
    width: 320px
}

.section6 .wrap .con .item2-box .item .text-con ul li {
    display: inline-block;
    margin-bottom: 8px
}

.section6 .wrap .con .item2-box .item .text-con ul li:last-child {
    margin-bottom: 0
}

.section6 .wrap .con .item2-box .item .text-con ul li .icon {
    margin-right: 6px;
    width: 14px;
    height: 22px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.section6 .wrap .con .item2-box .item .text-con ul li .text {
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21;
    text-align: center;
    line-height: 22px
}

.section6 .wrap .con .item2-box .item .text-con .gosee {
    border-radius: 20px;
    display: inline-block;
    width: 112px;
    height: 32px;
    position: absolute;
    margin-left: -56px;
    left: 50%;
    font-size: 12px;
    text-align: center;
    line-height: 32px;
    font-weight: 700
}

.section6 .wrap .con .gostudy {
    margin: 0 auto;
    border-radius: 24px;
    display: inline-block;
    width: 160px;
    height: 48px;
    font-size: 16px;
    color: #fff;
    text-align: center;
    line-height: 48px;
    font-weight: 700;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.section6 .wrap .con .gostudy.btn-java {
    background: rgba(255,0,89,.8)
}

.section6 .wrap .con .gostudy.btn-java:hover {
    background-color: #069eeb
}

.section6 .wrap .con .gostudy.btn-android {
    background: rgba(0,183,90,.8)
}

.section6 .wrap .con .gostudy.btn-android:hover {
    background-color: #00b75a
}

.section6 .wrap .con .gostudy.btn-php {
    background: rgba(6,158,235,.8)
}

.section6 .wrap .con .gostudy.btn-php:hover {
    background-color: #069eeb
}

.section6 .wrap .con .gostudy.btn-fe {
    background: rgba(255,93,0,.8)
}

.section6 .wrap .con .gostudy.btn-fe:hover {
    background-color: #ff5d00
}

.section6 .wrap .con .gostudy.btn-python {
    background: rgba(8,188,208,.8)
}

.section6 .wrap .con .gostudy.btn-python:hover {
    background-color: #08bcd0
}

.section7 {
    background: #fff;
    box-sizing: border-box;
    padding-top: 72px;
    text-align: center
}

.section7 .wrap1 .title-img {
    height: 32px;
    margin-bottom: 16px;
    text-align: center
}

.section7 .wrap1 .title-img img {
    height: 100%;
    width: auto
}

.section7 .wrap1 .smallT {
    font-size: 16px;
    color: #383d42;
    line-height: 24px;
    margin-bottom: 48px
}

.section7 .wrap1 .item-box {
    margin: 0 auto;
    width: 1152px
}

.section7 .wrap1 .item-box .item {
    width: 368px;
    background: rgba(28,31,33,.03);
    border-radius: 16px;
    padding-top: 28px;
    padding-bottom: 32px;
    margin-right: 24px
}

.section7 .wrap1 .item-box .item:last-child {
    margin-right: 0
}

.section7 .wrap1 .item-box .item .title {
    width: 304px;
    margin: 0 auto;
    padding-bottom: 24px;
    border-bottom: 1px solid #545c63;
    font-size: 24px;
    color: #545c63;
    line-height: 32px;
    font-weight: 700
}

.section7 .wrap1 .item-box .item span {
    color: #545c63
}

.section7 .wrap1 .item-box .item:last-child {
    background: rgba(148,71,235,.06)
}

.section7 .wrap1 .item-box .item:last-child .title {
    color: #9447eb;
    border-bottom: 1px solid #9447eb
}

.section7 .wrap1 .item-box .item:last-child span {
    color: #1c1f21;
    font-weight: 700
}

.section7 .wrap1 .item-box .item ul {
    width: 304px;
    margin: 0 auto
}

.section7 .wrap1 .item-box .item ul li {
    padding-bottom: 16px;
    padding-top: 16px;
    border-bottom: 1px solid rgba(28,31,33,.1)
}

.section7 .wrap1 .item-box .item ul li .img_d,.section7 .wrap1 .item-box .item ul li .img_up {
    width: 24px;
    height: 24px;
    margin-right: 12px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center
}

.section7 .wrap1 .item-box .item ul li .img_d {
    background-image: url(/static/module/index/img/web_part3-d@2x.png)
}

.section7 .wrap1 .item-box .item ul li span {
    font-size: 16px;
    color: #545c63;
    line-height: 24px
}

.section7 .wrap2 {
    padding-bottom: 80px
}

.section7 .wrap2 .title-img {
    height: 32px;
    margin-bottom: 56px;
    text-align: center
}

.section7 .wrap2 .title-img img {
    height: 100%;
    width: auto
}

.section7 .wrap2 .item-box {
    margin: 0 auto;
    margin-bottom: 36px;
    width: 1088px
}

.section7 .wrap2 .item-box:last-child {
    margin-bottom: 0
}

.section7 .wrap2 .item-box .item {
    width: 227px;
    margin-right: 60px
}

.section7 .wrap2 .item-box .item:last-child {
    margin-right: 0
}

.section7 .wrap2 .item-box .item .img {
    width: 72px;
    height: 72px;
    margin: 0 auto;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center
}

.section7 .wrap2 .item-box .item .title {
    margin: 16px auto 8px auto;
    font-weight: 700;
    font-size: 16px;
    line-height: 24px
}

.section7 .wrap2 .item-box .item p {
    font-size: 14px;
    color: #1c1f21;
    line-height: 22px
}

.section7 .wrap3 {
    padding-top: 72px;
    padding-bottom: 50px;
    background: #f3f5f6
}

.section7 .wrap3 .title-img {
    height: 32px;
    margin-bottom: 48px;
    text-align: center
}

.section7 .wrap3 .title-img img {
    height: 100%;
    width: auto
}

.section7 .wrap3 .item-box {
    width: 1152px;
    margin: 0 auto
}

.section7 .wrap3 .item-box .item {
    background: #fff;
    border-radius: 16px;
    width: 368px;
    height: 178px;
    padding-top: 32px;
    padding-left: 32px;
    box-sizing: border-box;
    margin-right: 24px
}

.section7 .wrap3 .item-box .item:last-child {
    margin-right: 0
}

.section7 .wrap3 .item-box .item .title {
    font-weight: 700;
    font-size: 24px;
    line-height: 32px;
    margin-bottom: 24px;
    text-align: left
}

.section7 .wrap3 .item-box .item p {
    font-size: 16px;
    color: #1c1f21;
    line-height: 24px;
    text-align: left
}

.section7 .line {
    width: 1152px;
    height: 1px;
    background: rgba(28,31,33,.1);
    margin: 0 auto;
    margin-bottom: 72px;
    margin-top: 72px
}

.section7 .golearn {
    width: 160px;
    height: 48px;
    display: inline-block;
    text-align: center;
    line-height: 48px;
    cursor: pointer;
    border-radius: 24px;
    font-size: 16px;
    color: #fff;
    font-weight: 700;
    margin-top: 48px;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.section7 .golearn.go_java {
    background: rgba(255,0,89,.8)
}

.section7 .golearn.go_java:hover {
    background-color: #ff5d00
}

.section7 .golearn.go_android {
    background: rgba(0,183,90,.8)
}

.section7 .golearn.go_android:hover {
    background-color: #00b75a
}

.section7 .golearn.go_php {
    background: rgba(6,158,235,.8)
}

.section7 .golearn.go_php:hover {
    background-color: #ff5d00
}

.section7 .golearn.go_fe {
    background: rgba(255,93,0,.8)
}

.section7 .golearn.go_fe:hover {
    background-color: #ff5d00
}

.section7 .golearn.go_python {
    background: rgba(8,188,208,.8)
}

.section7 .golearn.go_python:hover {
    background-color: #08bcd0
}

.preview-con {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 12;
    width: 100%;
    height: 100%;
    background: rgba(28,31,33,.6)
}

.preview-con .close {
    position: fixed;
    top: 32px;
    right: 32px;
    font-size: 32px;
    color: #fff;
    text-align: center;
    line-height: 32px;
    cursor: pointer;
    z-index: 999
}

.preview-con .btn {
    width: 72px;
    height: 72px;
    position: fixed;
    border-radius: 50%;
    background: rgba(28,31,33,.2);
    font-size: 32px;
    color: #fff;
    text-align: center;
    line-height: 72px;
    z-index: 9999;
    cursor: pointer;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.preview-con .btn i {
    line-height: 72px
}

.preview-con .btn:hover {
    background-color: rgba(28,31,33,.4)
}

.preview-con .btn.noMore {
    cursor: default;
    color: rgba(255,255,255,.2);
    background: rgba(28,31,33,.1)
}

.preview-con .btn.noMore:hover {
    background: rgba(28,31,33,.1)
}

.preview-con .btn.js-btn-prev {
    left: 12px;
    top: 50%;
    margin-top: -36px
}

.preview-con .btn.js-btn-next {
    right: 12px;
    top: 50%;
    margin-top: -36px
}

.preview-con .wrap {
    overflow: auto;
    height: 996px;
    position: relative;
    text-align: center
}

.preview-con .wrap img {
    width: 100%;
    height: auto;
    position: relative;
    top: 50%;
    transform: translateY(-50%)
}

.preview-con .wrap.big {
    box-shadow: 0 2px 4px 0 rgba(28,31,33,.1),0 4px 8px 0 rgba(28,31,33,.1),0 8px 16px 0 rgba(28,31,33,.1),0 12px 24px 0 rgba(28,31,33,.1),0 16px 32px 0 rgba(28,31,33,.1)
}

.preview-con .wrap.big img {
    width: 800px
}

.preview-con .wrap.sm {
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}

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}

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    -webkit-transition: all .1s;
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}

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}

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}

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}

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}

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}

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}

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}

.bd_weixin_popup .bd_weixin_popup_foot {
    font-size: 14px!important;
    text-align: center!important;
    margin-top: 20px!important
}

.top-fixed-menu {
    width: 100%;
    min-width: 1200px;
    height: 68px;
    position: fixed;
    top: 0;
    left: 0;
    background: #fff;
    box-shadow: 0 8px 16px 0 rgba(28,31,33,.1);
    z-index: 11;
    display: none
}

.top-fixed-menu .menu-wrap {
    width: 1152px;
    height: 68px;
    margin: 0 auto;
    padding-top: 16px;
    background: #fff;
    box-sizing: border-box;
    z-index: 2
}

.top-fixed-menu .icon {
    width: 108px;
    height: 68px;
    position: relative;
    top: -16px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(/static/module/sale/img/top-fixed-menu-logo.png);
    margin-right: 24px
}

.top-fixed-menu .select-menu {
    position: relative;
    top: -16px;
    height: 68px;
    cursor: pointer
}

.top-fixed-menu .select-menu span {
    font-size: 14px;
    color: #1c1f21;
    line-height: 68px;
    padding-right: 7px
}

.top-fixed-menu .select-menu i {
    font-size: 14px;
    color: #9199a1;
    line-height: 68px
}

.top-fixed-menu .select-menu .menu {
    display: none;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    position: absolute;
    width: 320px;
    height: 380px;
    background: #fff;
    box-shadow: 0 12px 24px 0 rgba(28,31,33,.2);
    left: -24px;
    top: 68px;
    padding-top: 22px;
    box-sizing: border-box;
    border-bottom-right-radius: 12px;
    border-bottom-left-radius: 12px
}

.top-fixed-menu .select-menu .menu .item {
    width: 272px;
    margin: 0 auto;
    margin-bottom: 12px;
    padding-bottom: 16px;
    border-bottom: 1px rgba(28,31,33,.1) solid
}

.top-fixed-menu .select-menu .menu .item:last-child {
    margin-bottom: 0;
    border-bottom: none
}

.top-fixed-menu .select-menu .menu .item h2 {
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21;
    line-height: 22px;
    text-align: left;
    margin-bottom: 4px;
    cursor: pointer;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.top-fixed-menu .select-menu .menu .item p {
    font-size: 12px;
    color: #9199a1;
    line-height: 18px;
    text-align: left;
    cursor: pointer
}

.top-fixed-menu .select-menu .menu .item:hover h2 {
    color: #9447eb
}

.top-fixed-menu .select-menu:hover .menu {
    display: block
}

.top-fixed-menu .share-box {
    width: 120px;
    padding-top: 8px;
    margin-right: 25px
}

.top-fixed-menu .share-box .share {
    font-size: 20px;
    color: rgba(28,31,33,.4);
    text-align: center;
    line-height: 24px;
    background: 0 0;
    padding: 0;
    padding-right: 24px;
    margin: 0;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.top-fixed-menu .share-box .share:last-child {
    padding-right: 0
}

.top-fixed-menu .share-box .share:hover {
    color: rgba(28,31,33,.6)
}

.top-fixed-menu .hasbuy,.top-fixed-menu .startlearn {
    background: #9447eb;
    border-radius: 18px;
    width: 104px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    display: inline-block;
    font-size: 14px;
    color: #fff
}

.bottom-buy {
    width: 100%;
    height: 88px;
    position: fixed;
    bottom: 0;
    z-index: 11;
    background: rgba(28,31,33,.9)
}

.bottom-buy .wrap {
    width: 1154px;
    margin: 0 auto
}

.bottom-buy .wrap .img {
    width: 128px;
    height: 88px;
    margin-right: 12px
}

.bottom-buy .wrap .text {
    font-weight: 700;
    font-size: 20px;
    color: #fff;
    letter-spacing: 6px;
    line-height: 88px;
    margin-right: 30px
}

.bottom-buy .wrap .state-con {
    padding-top: 24px
}

.bottom-buy .wrap .state-con .state {
    width: 71px;
    height: 40px;
    position: relative;
    font-weight: 700;
    font-size: 16px;
    color: rgba(255,255,255,.6);
    text-align: center;
    line-height: 40px;
    background: rgba(255,255,255,.2);
    border-radius: 8px;
    cursor: pointer;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.bottom-buy .wrap .state-con .state:hover {
    background-color: rgba(255,255,255,.4)
}

.bottom-buy .wrap .state-con .state:hover .hover-con {
    display: block
}

.bottom-buy .wrap .state-con .state .iflearn {
    background: #9447eb;
    border-radius: 4px 4px 0 4px;
    width: 32px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    position: absolute;
    top: -10px;
    left: -10px;
    font-size: 12px;
    color: #fff;
    font-weight: 700
}

.bottom-buy .wrap .state-con .state .buyicon {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 20px;
    height: 20px;
    display: none;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center;
    background-image: url(/static/module/sale/img/nobuy.png)
}

.bottom-buy .wrap .state-con .state .hover-con {
    position: absolute;
    display: none;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    width: 180px;
    height: 90px;
    bottom: 58px;
    left: 50%;
    margin-left: -90px;
    background: #fff;
    box-shadow: 0 4px 8px 0 rgba(28,31,33,.2);
    border-radius: 8px;
    padding: 16px 20px 0 20px;
    box-sizing: border-box;
    text-align: left
}

.bottom-buy .wrap .state-con .state .hover-con:after {
    border-left: 16px solid transparent;
    border-right: 16px solid transparent;
    border-top: 16px solid #fff;
    content: "";
    bottom: -15px;
    left: 72px;
    position: absolute;
    width: 0
}

.bottom-buy .wrap .state-con .state .hover-con .title {
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21;
    line-height: 18px;
    margin-bottom: 4px
}

.bottom-buy .wrap .state-con .state .hover-con .info {
    height: 16px
}

.bottom-buy .wrap .state-con .state .hover-con .info span {
    font-size: 12px;
    color: #9199a1;
    line-height: 16px
}

.bottom-buy .wrap .state-con .state .hover-con .info span:first-child {
    font-weight: 700
}

.bottom-buy .wrap .state-con .state .hover-con .info i {
    font-size: 12px;
    color: #9199a1;
    line-height: 16px;
    padding-right: 2px;
    padding-left: 2px
}

.bottom-buy .wrap .state-con .state.checked {
    color: #fff
}

.bottom-buy .wrap .state-con .state.checked .buyicon {
    display: block
}

.bottom-buy .wrap .state-con .plus {
    width: 16px;
    height: 16px;
    margin: 8px 4px;
    text-align: center
}

.bottom-buy .wrap .state-con .plus i {
    font-size: 16px;
    color: #fff;
    line-height: 16px
}

.bottom-buy .wrap .gobuy {
    width: 160px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    background: #9447eb;
    border-radius: 24px;
    margin-top: 20px;
    margin-left: 24px
}

.bottom-buy .wrap .gobuy.cant {
    color: #545c63;
    background-color: #999da0
}

.bottom-buy .wrap .price-con {
    width: 236px;
    margin-top: 19px
}

.bottom-buy .wrap .price-con .origin {
    width: 77px;
    display: table-cell;
    vertical-align: middle;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    text-align: right
}

.bottom-buy .wrap .price-con .origin span {
    text-decoration: line-through;
    display: none
}

.bottom-buy .wrap .price-con .now {
    font-size: 48px;
    color: #fff;
    font-family: DeliciousRoman;
    line-height: 45px;
    display: none;
    position: relative
}

.bottom-buy .wrap .price-con .now.canCheap {
    color: #fb3
}

.bottom-buy .wrap .price-con .now.canCheap .hover-con {
    display: block
}

.bottom-buy .wrap .price-con .now .hover-con {
    position: absolute;
    display: none;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    width: 180px;
    height: 90px;
    bottom: 58px;
    left: 50%;
    margin-left: -90px;
    background: #fff;
    box-shadow: 0 4px 8px 0 rgba(28,31,33,.2);
    border-radius: 8px;
    padding: 16px 20px 0 20px;
    box-sizing: border-box;
    text-align: left
}

.bottom-buy .wrap .price-con .now .hover-con:after {
    border-left: 16px solid transparent;
    border-right: 16px solid transparent;
    border-top: 16px solid #fff;
    content: "";
    bottom: -15px;
    left: 72px;
    position: absolute;
    width: 0
}

.bottom-buy .wrap .price-con .now .hover-con .title {
    font-weight: 700;
    font-size: 14px;
    color: #1c1f21;
    line-height: 18px;
    margin-bottom: 4px
}

.bottom-buy .wrap .price-con .now .hover-con .info {
    height: 16px
}

.bottom-buy .wrap .price-con .now .hover-con .info span {
    font-size: 12px;
    color: #9199a1;
    line-height: 16px
}

.bottom-buy .wrap .price-con .now .hover-con .info span:first-child {
    font-weight: 700
}

.banner {
    width: 100%;
    height: 560px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
    padding-top: 352px;
    box-sizing: border-box;
    text-align: center
}

.banner .start-now {
    background: rgba(28,31,33,.8);
    border-radius: 24px;
    display: inline-block;
    width: 160px;
    height: 48px;
    margin: 0 auto;
    font-size: 16px;
    color: #fff;
    text-align: center;
    line-height: 48px;
    font-weight: 700;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.banner .start-now:hover {
    background: #1c1f21
}

.banner img {
    width: 413px;
    height: auto;
    margin-top: 20px
}

.banner .more {
    position: absolute;
    bottom: 30px;
    display: block;
    width: 155px;
    left: 50%;
    margin-left: -75.5px;
    font-size: 14px;
    color: rgba(255,255,255,.6);
    text-align: center;
    line-height: 22px;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.banner .more i {
    font-size: 24px;
    color: rgba(255,255,255,.6);
    line-height: 24px;
    text-align: center;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s
}

.banner .more:hover {
    color: #fff
}

.banner .more:hover i {
    color: #fff
}

@media screen and (max-width: 1024px) {
    .top-fixed-menu .menu-wrap {
        width:952px;
        margin-left: 20px
    }

    .bottom-buy .wrap {
        width: 952px;
        margin-left: 10px
    }

    .bottom-buy .wrap .text {
        display: none
    }
}

@media screen and (max-width: 1152px) {
    .top-fixed-menu .menu-wrap {
        width:952px;
        margin-left: 20px
    }

    .bottom-buy .wrap {
        width: 952px;
        margin-left: 10px
    }

    .bottom-buy .wrap .text {
        display: none
    }
}

地址：https://class.imooc.com/static/module/??common/css/common-less.css,sale2/css/sale-less.css,sale2/css/common-less.css?v=1557392024