@charset "utf-8";
/* basic style */
html, body, h1, h2, h3, h4, ul, li, dl, input {
    font-family: "Noto Sans CJK SC", "Source Han Sans CN" !important;
    margin: 0px;
    padding: 0px;
}

html, body {
    width: 100%;
    height: 100%;
}

body {
    color: #333;
    /*background-color: #000;*/
    background-image: url("../img/body-pc.png");
    background-size: 100% auto;
}

p {
    margin-bottom: 0;
}

ul, dl, dd, h1, h2, h3, h4, h5, h6, form {
    padding: 0px;
    margin: 0px;
}

ul, li {
    list-style: none;
    border: none;
}

img {
    border: 0px;
    vertical-align: middle;
}

a {
    /*color: #333333;*/
    text-decoration: none;
}

.clear {
    clear: both;
}

:focus {
    outline: none;
}

a:hover, a:focus {
    text-decoration: none;
    outline: none;
}

.fl {
    float: left !important;
}

.fr {
    float: right !important;
}

.t-center {
    text-align: center;
}

.t-center2 {
    text-indent: 0;
    text-align: center;
}

.bold {
    font-weight: bold;
}

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

input[type=file]:focus, input[type=checkbox]:focus, input[type=radio]:focus {
    outline: none;
}

input[type=checkbox]:focus, input[type=checkbox]:active {
    background-color: #fff;
}

/* page style */
.base {
    position: relative;
    font-size: 100%;
    height: 100%;
    overflow-y: auto;
}

.index-bg {
    position: fixed;
    top: 0;
    z-index: -10;
    background-position: center top;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    zoom: 1;
    clear: both;
    width: 100%;
    height: 100%;
    background-image: url(../img/index-fntyn-bg.gif);
    background-size: 100% auto;
}

/*.index-bg video{*/
/*    position: absolute;*/
/*    width: 100%;*/
/*    bottom: 0;*/
/*}*/

/*.index-bg2 {*/
/*    display: none;*/
/*    position: fixed;*/
/*    top: 0;*/
/*    z-index: -10;*/
/*    !*background-position: center top;*!*/
/*    !*background-repeat: no-repeat;*!*/
/*    !*background-attachment: fixed;*!*/
/*    !*background-size: cover;*!*/
/*    !*-webkit-background-size: cover;*!*/
/*    !*-o-background-size: cover;*!*/
/*    !*zoom: 1;*!*/
/*    !*clear: both;*!*/
/*    width: 100%;*/
/*    height: 100%;*/
/*    !*background-image: url(../img/index-fntyn.jpg);*!*/
/*    !*background-size: 100% auto;*!*/
/*}*/

/*.index-bg2 video{*/
/*    position: absolute;*/
/*    width: 100%;*/
/*    bottom: 0;*/
/*}*/

.index-logo1 {
    position: absolute;
    left: 30px;
    top: 20px;
    width: 316px;
    height: 59px;
    background: url(../img/index-logo1.png) center no-repeat;
    background-size: 316px 59px;
}

.index-box {
    position: relative;
    height: calc(100% - 80px);
}

.index-logo2 {
    position: absolute;
    left: -50px;
    top: 160px;
    width: 592px;
    height: 258px;
    background: url(../img/index-logo2.png) center no-repeat;
    background-size: 592px 258px;
}

.index-nav {
    position: absolute;
    width: 100%;
    bottom: 10px;
    text-align: center;
}

.index-nav li {
    float: left;
    width: 20%;
}

.index-nav a {
    position: relative;
    display: inline-block;
    text-align: center;
    color: #fff;
    background: url(../img/index-menu.png) center no-repeat;
    text-shadow: 0px 0px 1em #fff;
    width: 80%;
    height: 3em;
    line-height: 3em;
    margin: 10px auto;
    background-size: 100% 3em;
    font-size: 20px;
}

.index-nav a:hover {
    background: url(../img/index-menu2.png) center no-repeat;
    background-size: 100% 3em;
}

.nav-layer {
    display: none;
    position: absolute;
    width: 210px;
    left: 50%;
    margin-left: -100px;
    bottom: 70px;
    background: url(../img/nav-hover-icon.png) center bottom no-repeat;
    font-size: 15px;
    line-height: 24px;
    text-align: left;
}

.nav-layer-text {
    padding: 15px;
    margin-bottom: 10px;
    background-color: rgba(0, 0, 0, 0.4);
    border-radius: 5px;
}

.index-nav a:hover .nav-layer {
    display: block;
}

.base-bg {
    position: fixed;
    top: 0;
    z-index: -10;
    background-position: center top;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    zoom: 1;
    clear: both;
    width: 100%;
    height: 100%;
    background-image: url(../img/base-bg.jpg);
    background-size: 100% 100%;
}

/*header*/
.header {
    position: relative;
    margin: 0 auto;
    height: 45px;
}

.header-logo {
    text-align: center;
}

.header-logo img {
    width: 100%;
    max-width: 492px;
    max-height: 48px;
    margin: 20px auto;
}

.btn-mini {
    display: none;
    position: absolute;
    right: 10px;
    top: 10px;
    padding: 1px 8px;
    color: #10e3ee;
    background-color: #175675;
}

.header-nav {
    margin: 0 auto;
    padding: 0 5px;
    background-color: #000;
}

.header-nav a:nth-of-type(1) {
    margin-left: 0 !important;
}

.header-nav a.nav-link {
    float: left;
    display: block;
    width: 14%;
    line-height: 54px;
    margin: 5px 3.75% 10px;
    color: #fff;
    background: url(../img/index-menu.png) center no-repeat;
    background-size: 100%;
    font-size: 18px;
    text-align: center;
}

.header-nav a:nth-of-type(5) {
    margin-right: 0 !important;
}

.header-nav a.nav-link:hover, .header-nav a.nav-link.active {
    background: url(../img/index-menu2.png) center no-repeat;
    background-size: 100%;
}

.header-search input {
    float: left;
    height: 34px;
    color: #bababa;
    background-color: #2f2f2f;
    border: 0;
}

.header-search .input-group-btn a {
    height: 34px;
    color: #d2d2d2;
    background-color: #2f2f2f;
    border: 1px solid #2f2f2f;
    border-left-color: #bababa;
    outline: none;
}

/*main*/
.main {
    position: relative;
    margin: 0 auto 5px;
}

.main-box {
    height: 649px;
    margin: 10px 0;
}

.main-list-title {
    height: 40px;
    line-height: 40px;
    font-size: 18px;
    color: #00deff;
    border-bottom: 1px solid #0088D4;
    text-align: center;
}

.main-list-box {
    height: calc(100% - 40px);
    overflow-y: auto;
}

.main-box-list {
    border-bottom: 1px dashed #00AAC3;
}

.main-box-list:last-child {
    border-bottom: 0;
}

.main-list-bottom {
    position: absolute;
    width: calc(100% - 10px);
    height: 649px;
    left: 5px;
    top: 10px;
    background-color: #00353d;
    border: 1px solid #0088D4;
    overflow: auto;
    z-index: 1111;
}

.main-bottom-ul {
    width: auto;
    height: calc(100% - 40px);
    margin: 0 auto;
    white-space: unset;
    overflow-x: hidden;
    overflow-y: auto;
    zoom: 1;
}

.main-bottom-con {
    display: none;
    position: static;
    left: 0;
    bottom: 0;
    top: 40px;
    width: 100%;
    padding: 0;
    background-color: #00353d;
}

.main-bottom-con li a {
    display: block;
    line-height: 28px;
    padding: 0 5px 0 20px;
    color: #D9FAFF;
    font-size: 13px;
}

.main-bottom-con li a:hover, .main-bottom-con li a.active {
    color: #00faff;
    background: url(../img/menu-hover.png) center no-repeat;
    background-size: 100% 200%;
}

.main-con-close {
    display: none;
    position: absolute;
    right: 0;
    top: 0;
    color: #00faff;
    width: 14px;
    height: 14px;
    line-height: 14px;
    text-align: center;
    font-size: 14px;
}

.main-bottom-list {
    display: block;
    width: 100%;
    margin-right: -5px;
    border-bottom: 1px dashed #00AAC3;
}

.main-bottom-list:last-child {
    border-bottom: 0;
}

.bottom-link {
    width: 100%;
    display: block;
    text-align: left;
    line-height: 34px;
    border-bottom: 0;
    color: #D9FAFF;
    font-weight: bold;
    font-size: 14px;
    padding-left: 5px;
}

.bottom-link:hover, .bottom-link.active {
    color: #00faff;
}

.bottom-link img {
    float: left;
    width: 7px;
    height: 8px;
    margin: 13px 5px;
}

.main-box-tab {
    height: 40px;
    margin-bottom: 5px;
}

.main-box-tab a {
    float: left;
    display: block;
    width: calc(20% - 4px);
    max-width: 168px;
    height: 40px;
    line-height: 38px;
    margin-right: 5px;
    font-size: 18px;
    text-align: center;
    color: #fff;
    background-color: #01afc8;
    border: 1px solid #00AAC3;
}

.main-box-tab2 a {
    float: left;
    display: block;
    width: calc(25% - 4px);
    max-width: unset;
    height: 40px;
    line-height: 38px;
    margin-right: 5px;
    font-size: 18px;
    text-align: center;
    color: #fff;
    background-color: #01afc8;
    border: 1px solid #00AAC3;
}

.main-box-tab a:last-child {
    margin-right: 0px !important;
}

.main-box-tab a:hover, .main-box-tab a.active {
    background-color: #f06e0c;
    border-color: #f4ac00;
}

.main-con {
    height: calc(100% - 45px);
    padding: 20px 20px 20px 30px;
    background-color: #fff;
    border: 1px solid #00AAC3;
}

.main-zc-con {
    width: 100%;
    height: 100%;
    padding: 0 10px;
    overflow-y: auto;
}

.main-zc-con h3 {
    height: 40px;
    line-height: 40px;
    margin-top: 10px;
}

.main-zc-con .checkbox, .main-zc-con .radio {
    margin: 5px 0;
}

.main-zc-con a {
    width: 100px;
    margin-top: 10px;
}

.zice dl dt {
    float: left;
    margin: 10px 0 5px;
    width: 100%;
    font-weight: bold;
    font-size: 14px;
}

.zice dl dd {
    float: left;
    width: 50%;
}

#All_score {
    float: right;
    padding-bottom: 2px;
    margin-right: 10px;
    border-bottom: 2px solid #F00;
}

.alertzqda {
    line-height: 30px;
}

.main-max {
    display: block;
    height: 100%;
    padding: 20px 30px;
    background-color: #fff;
    border: 1px solid #00AAC3;
    overflow-y: auto;
}

#main-max .main-con {
    overflow-y: auto;
}

.learn-con-jc {
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
}

.learn-con-jc img {
    background-color: white;
}

.learn-con-dx, .main-con-video {
    display: none;
    height: 100%;
    overflow-y: auto;
}

.main-video {
    height: calc(100% - 45px);
    padding: 10px 20px;
    overflow-y: auto;
    background-color: #011f31;
    border: 1px solid #0088D4;
}

.main-video-tab {
    /* float: left; */
    /* width: 50%; */
    /* height: 100%; */
}

.main-video-title {
    width: 30%;
    height: 30px;
    line-height: 30px;
    font-size: 16px;
    border-left: 5px solid #00faff;
    text-indent: 16px;
    color: #00faff;
    background-color: #0b828d;
}

.main-video-tab a {
    float: left;
    display: block;
    width: calc(50% - 30px);
    height: 28px;
    line-height: 28px;
    margin: 5px 15px;
    border-bottom: 1px dotted #ddd;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #FFF;
}

.main-video-tab a i {
    margin-right: 5px;
}

.main-video-tab a:hover, .main-video-tab a.active {
    color: #00deff;
}

.main-video-list {
    /* float: right; */
    width: 100%;
    /* height: 100%; */
}

.learn-dx-box {
    height: 556px;
}

.learn-dx-list {
    float: left;
    position: relative;
    width: calc(50% - 40px);
    margin: 20px;
    height: calc(50% - 40px);
    border: 1px solid #43b2da;
    background: rgba(180, 200, 237, 0.1) url(../img/learn-dx-bg.png) center no-repeat;
    background-size: 100% 100%;
}

.learn-dx-title {
    position: absolute;
    width: 100%;
    height: 30px;
    line-height: 30px;
    top: 5px;
    text-align: center;
    font-size: 20px;
}

.learn-dx-con {
    padding: 40px 18px 0px;
}

.learn-dx-con p {
    line-height: 30px;
    text-indent: 2em;
    font-size: 16px;
}

.video-box {
    /*float: left;*/
    width: 90%;
    border: 0;
    margin: 0 auto;
}

.main-animation {
    float: left;
    margin: 10px 0 10px;
    padding: 0 0 0 10px;
}

.main-animation:nth-of-type(even) {
    float: right;
}

.main-animation-title {
    height: 50px;
    line-height: 50px;
    text-align: center;
}

.main-sp-title {
    display: none;
    height: 30px;
    line-height: 30px;
    text-align: center;
    color: white;
    font-size: medium;
}

.main-dh-title {
    display: none;
    height: 30px;
    line-height: 30px;
    text-align: center;
    color: white;
    font-size: medium;
}

.learn-con-sp {
    display: none;
    margin-top: 10px;
    text-align: center;
}

.main-box-title {
    height: 32px;
    line-height: 30px;
    margin-bottom: 10px;
    font-size: 18px;
    border-bottom: 1px solid #b0b0b0;
}

.main-box-title-sp {
    height: 32px;
    line-height: 30px;
    margin-bottom: 10px;
    font-size: 18px;
    border-bottom: 1px solid #b0b0b0;
}

.main-box-title-sp b {
    float: left;
    display: block;
    padding: 0 5px;
    border-bottom: 1px solid #01afca;
    color: #01afca;
}

.main-box-title b {
    float: left;
    display: block;
    padding: 0 5px;
    border-bottom: 1px solid #01afca;
}

.main-box-con {
    padding: 10px 0;
}

.main-box-con p {
    text-indent: 2em;
    line-height: 30px;
    margin-bottom: 10px;
    font-size: 16px;
}

#info-fb-main span {
    display: block;
    color: #7b7c7d;
}

.main-box-con-jc {
    padding: 10px 0;
}

.main-box-con-jc p {
    text-indent: 2em;
    line-height: 30px;
    margin-bottom: 10px;
    font-size: 18px;
}

.main-box-con p a {
    padding-left: 30px;
    color: #01afca;
    /* border-bottom: 1px solid #337ab7; */
    cursor: pointer;
    font-weight: bold;
    background: url(../img/sp.png) left center no-repeat;
    background-size: 27px 21px;
}

a img {
    /* width: 5%; */
}

.main-con-list {
    padding: 20px 0;
    border-bottom: 1px dashed #ddd;
}

.main-con-list:last-child {
    border-bottom: 0;
}

.main-con-left .main-box-con {
    padding: 5px;
    border: 1px solid #ddd;
}

.main-con-right .main-box-con {
    padding: 0 10px;
}

.main-con-list img {
    width: 100%;
    border: 1px solid #ddd;
}

.main-con-list b {
    font-size: 18px;
}

.main-search-results {
    padding: 0 30px;
}

.main-search-results p {
    line-height: 30px;
}

.footer {
    /*position: absolute;
    bottom: 10px;*/
    width: 100%;
    line-height: 20px;
    margin: 5px 0;
    color: #FFF;
    text-align: center;
}

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

/* 超小屏幕（手机，小于 768px） */
@media (max-width: 767px) {
    body {
        background-image: url("../img/body-phone.png");
    }

    .footer {
        display: none;
    }

    .container {
        height: 100%;
        padding: 0;
    }

    .index-box {
        position: relative;
        height: 100%;
    }

    .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-xs-1, .col-xs-10, .col-xs-11, .col-xs-12, .col-xs-2, .col-xs-3, .col-xs-4, .col-xs-5, .col-xs-6, .col-xs-7, .col-xs-8, .col-xs-9 {
        padding: 0;
    }

    /*.index-bg{*/
    /*    display: none;*/
    /*}*/
    /*.index-bg2{*/
    /*    display: block;*/
    /*}*/
    .index-bg {
        position: fixed;
        top: 0;
        z-index: -10;
        background-position: center center;
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        zoom: 1;
        clear: both;
        width: 100%;
        height: 100%;
        background-image: url(../img/index-fntyn-phone.gif);
        background-size: 100% auto;
    }

    .header-logo img {
        width: 60%;
        margin: 10px auto;
    }

    .index-logo1 {
        position: absolute;
        left: 30px;
        top: 20px;
        width: 158px;
        height: 30px;
        background: url(../img/index-logo1.png) center no-repeat;
        background-size: 158px 30px;
    }

    .index-logo2 {
        position: absolute;
        left: 15%;
        top: 10%;
        width: 70%;
        height: 130px;
        background: url(../img/index-logo2.png) center no-repeat;
        background-size: 100%;
    }

    .nav-layer {
        display: none !important;
    }

    .btn-mini {
        display: block;
    }

    .header-nav {
        display: none;
    }

    .index-nav li {
        width: 33.33333333%;
    }

    .index-nav a {
        width: 80%;
        height: 3em;
        line-height: 3em;
        margin: 8px auto;
        background-size: 100% 3em;
        font-size: 13px;
    }

    .index-nav a:hover {
        background-size: 100% 3em;
    }

    .header-search {
        float: right;
        width: 65%;
        padding: 10px;
    }

    .main {
        height: calc(100% - 45px);
        margin: 0 auto;
        border-top: 1px solid #0a6872;
    }

    .main-box {
        height: calc(100% - 1px);
        margin: 0;
    }

    .main-video-tab a {
        width: calc(100% - 30px);
    }

    .main-video-list {
        width: 100%;
    }

    .main-video-list .video-box {
        width: 100%;
    }

    .zice dl dd {
        width: 100% !important;
    }

    #video-box .main-con {
        /* height: calc(100% - 20px); */
    }

    .main-left {
        display: none;
        height: auto;
    }

    .main-list-title {
        display: none;
    }

    .main-list-bottom {
        position: fixed;
        width: 100%;
        height: 40px;
        left: 0;
        top: unset;
        bottom: 0px;
        border: 0;
        background-color: #136281;
        overflow: hidden;
        z-index: 1111;
    }

    .main-bottom-ul {
        width: auto;
        height: auto;
        margin: 0 auto;
        white-space: nowrap;
        overflow-x: auto;
        zoom: 1;
    }

    .main-bottom-con {
        display: none;
        position: fixed;
        left: 0;
        top: unset;
        bottom: 40px;
        /*width: 80%;*/
        padding: 10px 0;
        background-color: #092330;
    }

    .main-bottom-con li a {
        color: #fff;
        display: block;
        height: 30px;
        line-height: 30px;
        padding-left: 10px;
        font-size: 12px;
    }

    .main-bottom-list {
        display: inline-block;
        width: calc(20% + 1px);
        height: 40px;
        margin-right: -5px;
        border: 0;
    }

    .bottom-link {
        width: 100%;
        display: block;
        height: 40px;
        line-height: 40px;
        color: #03d0e3;
        border: solid 1px #00AAC3;
        border-bottom: 0;
        text-align: center;
        padding: 0;
    }

    .bottom-link:hover, .bottom-link.active {
        color: #fff;
        background-color: #01afc8;
    }

    .bottom-link img, .bottom-link span {
        display: none;
    }

    .main-con {
        height: auto;
    }

    .header-nav {
        padding: 10px 5px;
    }

    .header-nav a.nav-link {
        width: calc(33.33% - 10px);
        margin: 5px !important;
        line-height: 34px;
        color: #fff;
        font-size: 14px;
        text-align: center;
    }

    .main-box-tab {
        height: 60px;
        padding: 10px 0;
        margin-bottom: 0;
        background-color: #193948;
    }

    .main-box-tab a {
        float: left;
        display: block;
        width: 20%;
        max-width: 168px;
        height: 40px;
        line-height: 40px;
        margin: 0;
        font-size: 12px;
        text-align: center;
        border: 0;
        border-right: 1px solid #00AAC3;
    }

    #video-box .main-box-tab a {
        float: left;
        display: block;
        width: 18%;
        max-width: 168px;
        height: 40px;
        line-height: 40px;
        margin: 0;
        font-size: 12px;
        text-align: center;
        border: 0;
        border-right: 1px solid #00AAC3;
    }

    #video-box .main-box-tab a:nth-of-type(4) {
        width: 28%;
    }

    .main-box-tab a:last-child {
        border-right: 0;
    }

    .main-con {
        height: calc(100% - 60px);
        padding: 10px 10px 50px;
        border: 0;
        /*color: #fff;
        background-color: #0f3548;*/
    }

    .main-max {
        height: 100%;
        padding: 10px;
        border: 0;
        color: #fff;
        background-color: #0f3548;
    }

    .main-box-con p {
        line-height: 24px;
        margin-bottom: 10px;
        font-size: 12px;
    }

    .main-box-con-jc p {
        line-height: 24px;
        margin-bottom: 10px;
        font-size: 14px;
    }

    .main-con-list b {
        font-size: 16px;
    }

    .main-animation {
        padding: 0;
        margin: 0 0 50px;
    }

    .main-box-title {
        font-size: 16px;
    }

    .main-box-title-sp {
        font-size: 16px;
    }

    .learn-dx-box {
        height: 620px;

    }

    .learn-dx-list {
        width: 100%;
        height: auto;
        margin: 10px 0;
    }

    .learn-dx-con {
        padding: 35px 15px 5px;
    }

    .learn-dx-con p {
        line-height: 24px;
        text-indent: 2em;
        font-size: 14px;
    }

    .main-con-close {
        display: block;
    }

    .main-zc-con a {
        margin-bottom: 10px;
    }

    .zoomify.zoomed {
        width: 100% !important;
        left: 0;
    }
}

/* 小屏幕（ipad平板竖屏，等于 768px） */
@media (min-width: 768px) and (max-width: 768px) {
    .container {
        height: calc(100% - 80px);
    }

    .main-list-bottom {
        height: 734px;
    }

    .main-bottom-con li a {
        font-size: 12px;
    }

    .main-box {
        height: 734px;
    }

    /*.index-bg{*/
    /*    display: none;*/
    /*}*/
    /*.index-bg2{*/
    /*    display: block;*/
    /*}*/
    /*.index-bg2 video{*/
    /*    top: -35%;*/
    /*    bottom: unset;*/
    /* }*/
    .index-bg {
        position: fixed;
        top: 0;
        z-index: -10;
        background-position: center center;
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        zoom: 1;
        clear: both;
        width: 100%;
        height: 100%;
        background-image: url(../img/index-fntyn-phone.gif);
        background-size: 100% auto;
    }

    .index-logo2 {
        position: absolute;
        left: 17%;
        top: 10%;
        width: 66%;
        height: 150px;
        background: url(../img/index-logo2.png) center no-repeat;
        background-size: 75%;
    }

    .index-nav li a {
        width: 90%;
        height: 2.5em;
        line-height: 2.5em;
        background-size: 100% 2.5em;
    }

    .index-nav li a:hover {
        background-size: 100% 2.5em;
    }

    .header-nav a.nav-link {
        font-size: 14px;
    }

    .learn-dx-list {
        width: 100%;
        height: auto;
        margin: 10px 0;
    }

    .learn-dx-con {
        padding: 35px 15px 5px;
    }

    .learn-dx-con p {
        text-indent: 2em;
    }

    .main-box-tab a {
        width: calc(18% - 4px);
    }

    .main-box-tab a:nth-of-type(4) {
        width: calc(28% - 4px);
    }

    .main-con-close {
        display: none;
    }

    .zoomify.zoomed {
        width: 100% !important;
        left: 0;
    }
}

/* 小屏幕（ipad平板横屏，等于 768px） */
@media (min-height: 768px) and (max-height: 768px) {
    .bottom-link {
        font-size: 12px;
    }
}

/* 中等屏幕（ipad pro平板竖屏，等于 1024px） */
@media (min-width: 1024px) and (max-width: 1024px) {
    .index-bg {
        position: fixed;
        top: 0;
        z-index: -10;
        background-position: center center;
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        zoom: 1;
        clear: both;
        width: 100%;
        height: 100%;
        background-image: url(../img/index-fntyn-phone.gif);
        background-size: 100% auto;
    }

    .index-logo2 {
        position: absolute;
        left: 10%;
        top: 10%;
        width: 80%;
        height: 180px;
        background: url(../img/index-logo2.png) center no-repeat;
        background-size: 60%;
    }

    .index-nav li a {
        height: 2.5em;
        line-height: 2.5em;
        background-size: 100% 2.5em;
    }

    .index-nav li a:hover {
        background-size: 100% 2.5em;
    }

    .main-bottom-con li a {
        font-size: 12px;
    }

    .learn-dx-list {
        width: 294px;
        margin: 15px;
        height: 222px;
    }

    .learn-dx-con {
        padding: 35px 15px 5px;
    }

    .learn-dx-con p {
        text-indent: 2em;
    }

    .learn-con-sp {
        margin: 10px 0 0px;
        padding: 0 0 0 10px;
    }
}

/* 中等屏幕（ipad pro平板横屏，等于 1366） */
@media (min-width: 1366px) and (max-width: 1366px) {
    .index-bg {
        background-size: auto 100%;
    }
}