/* 导航 */

.sub_nav li a {
    font-family: englishFont;
    color: rgba(0, 0, 0, 0.4);
    font-size: 18px;
}

.sub_nav li a span {
    /*font-family:chinaFont;*/
    color: rgba(0, 0, 0, 0.8);
    font-size: 12px;
}

/* 移动导航  */

#new_header_containerex .top_logo {
    background: url(../img/logo194.jpg) no-repeat center/contain;
}

/* 图片 主内容*/
#main {
    width: 1150px;
    margin: 0 auto;
    margin-top: 55px;
}





/*.cell{*/
/*    backdrop-filter: none!important;*/
/*}*/



.cell{
    /*transition-duration: 550ms!important;*/
    /*padding-left:0;*/
}

.cell a{
    text-decoration: none;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    margin-left: 0;
    z-index: 2;
    pointer-events: auto;
    overflow: hidden;
    opacity: 0;

}

.cell a:hover{
    opacity: 1;
    transition: opacity 300ms;
}



/*  图片 */
.cell img {
    opacity: 0.6;
    filter: alpha(opacity=60);
}
.cell img {
    filter: grayscale(100%) brightness(120%);
}
.grayscale {
    filter: grayscale(80%);
}

.brightness {
    filter: brightness(20%);/*灰度,亮度调节超过100变更亮*/
}

.cell:hover img{
    filter: grayscale(80%) brightness(0.6)!important;
    opacity: 1;
}

.cell .loutiText{
    width: 100%;
    height: 100%;
    /*position: relative;*/
}
.cell .loutiText{
    width: 100%;
    height: 100%;
    /*position: relative;*/
}



.loutiText{
    color: white;
}
/* 标记顺序 */
.loutiText i{
    position: absolute;
    left: 40px;
    top:10px;
    border-radius: 10px;
    background: red;
    color: white;
    opacity: 1!important;
    margin-right: 10px;
    /*display: block;*/
    padding: 8px;
    z-index: 9999;
    display: none;
}

.loutiText i:first-child{
    left: 80px!important;
}
.loutiText i:nth-child(2){
    left: 10px!important;
}
.loutiText p {
    /*padding: 4px 0px 4px 4px;*/
    font-family: "SimHei", "黑体";

    padding: 8px;
    margin: 0;
    text-decoration: none;
}


.loutiText .title {
    font-size: 40px;
    text-align: left;
    text-align-last: left;
    line-height: 40px;
    margin-left: -2px;
    text-decoration: none;
}

.loutiText .e_title {
    text-align: left;
    text-align-last: left;
    line-height: 28px;
    font-family: englishFont;
    color: rgba(255, 255, 255, 1);
    font-weight: lighter;
    font-size: 35px;
    margin-top: -8px;
    text-decoration: none;
}

.loutiText .desc {
    font-size: 18px;
    text-align: left;
    position: absolute;
    bottom: 0px;
    width: 100%;
    line-height: 26px;
    margin-bottom: -5px;
    text-decoration: none;
}

.loutiText .desc b {
    font-size: 20px;
}

.loutiText  p span {
    float: right;
    margin-right: 18px;
    margin-top: -3px;
    font-size: 30px;
}


.loutiText a {
    color: white;
    text-shadow: 0 0 1px black;
}

.img5{
    filter: grayscale(80%) brightness(0.6);
}




/*   ------- 右侧导航  楼梯  ------   */


#loutinav {
    width: 150px;
    position: fixed;
    top: 230px;
    margin-left: 1190px;
}

#loutinav ul li {
    width: 150px;
    height: 32px;
    list-style: none;
    font-size: 12px;
    text-align: left;
    position: relative;
    cursor: pointer;
    padding: 10px 0;
}

#loutinav ul li span {
    width: 150px;
    height: 32px;
    padding: 10px 0;
    position: absolute;
    top: 0;
    left: 0;
    line-height: 32px;
    font-weight: bolder;
    color: rgba(0, 0, 0, 0.7);
}

#loutinav ul li span p {
    margin-top: -28px;
    line-height: 60px;
    font-family: englishFont;
    color: rgba(0, 0, 0, 0);
    font-size: 20px;
    position: absolute;
    text-transform: uppercase;
    /*display: none;*/
}

#loutinav ul li span p:hover {
    animation: mymove 1s linear;
    color: rgba(0, 0, 0, 0.5);
}
#loutinav ul li span p:hover {
    animation: mymove 1s linear;
    color: rgba(0, 0, 0, 0.5);
}
@keyframes mymove {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

#loutinav ul li span:before {
    position: absolute;
    content: "";
    border-radius: 50%;
    display: block;
    background: #949494;
    margin-left: -20px;
    top: 22px;
    width: 7px;
    height: 7px;
}

#loutinav ul li:hover span:before {
    content: "";
    border-radius: 50%;
    display: block;
    background: #5a5a5a;
    outline: 1px;
    margin-left: -20px;
    width: 7px;
    height: 7px;
}

#loutinav ul li.last {
    color: #74777b;
}

#loutinav ul li.active span {
    display: block;
    /*font-family:chinaFont;*/
    color: rgba(0, 0, 0, 0.7);
}

#loutinav ul li.active span:before {
    border: 1px solid #5a5a5a;
    background: white;
    display: block;
}

#loutinav ul li:hover span {
    color: #fff;
    display: block;
}

#loutinav ul li:hover span {
    color: #000000;
    display: block;
}

.cnFont {
    /*font-family:chinaFont;*/
    color: rgba(0, 0, 0, 0.8);
    font-size: 12px;
}


/*英文*/

.enFont {
    font-family: englishFont;
    color: rgba(0, 0, 0, 0.5);
    font-size: 18px;
}

@font-face {
    font-family: englishFont;
    src: url('../fonts/upcfl.ttf');
}


/*     ----      楼梯  end   -------- */



#sudoku-demo {
    text-align: center;
}

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

.container {
    display: flex;
    flex-wrap: wrap;
    width: 1150px;
    text-align: center;
    position: relative;
}

.cell {
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: calc(7/12 * 100% - 10px);
    margin: 0px 10px 10px 0px;
    height: 300px;

}

.cell .cellImg {
    width: 100%;
    height: 100%;

}
.cell img {
    /*position: absolute;*/
    /*left: 0;*/
    /*top: 0;*/
    /*z-index: 1;*/
}


.cell.flex_5 {
    width: calc(5/12 * 100% - 10px);
}

.cell-move {
    /* 控制移动过渡动画快慢 */
    transition: all 1s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translate(0px, 0px) scale(0.3);
    }

    to {
        opacity: 1;
        transform: translate(0px, 0px) scale(1);

    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
        transform: translate(0px, 0px) scale(1);

    }

    to {
        transform: translate(0px, 0px) scale(0.3);
        opacity: 0;

    }
}

/* 新增元素 删除元素动画 */
.cell-enter-active {
    animation: fadeIn 1s;
}

.cell-leave-active {
    position: absolute;
    animation: fadeOut 1s;
}

.cell-enter,
.cell-leave-to {
    opacity: 0;
    transition-duration: 450ms;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-property: transform, opacity;
}

/* 首次加载淡入动画 */
.list-enter-active,
.list-leave-active {
    transition: all 1s;
}

.list-enter,
.list-leave-to {
    opacity: 0;
    transform: translateY(30px);
}


.self_slide_up {
    z-index: 1;
    animation-name: fadeInUp;
    animation-duration: 1.5s;
    animation-timing-function: cubic-bezier(.19,1,.22,1);
    animation-fill-mode: forwards;
    transition-delay: .1s;
}

/* reset*/

html{background-color:#fff;color:#000;font-size:12px}
body,ul,ol,dl,dd,h1,h2,h3,h4,h5,h6,figure,form,fieldset,legend,input,textarea,button,p,blockquote,th,td,pre,xmp{margin:0;padding:0}
body,input,textarea,button,select,pre,xmp,tt,code,kbd,samp{line-height:1.5;font-family:tahoma,arial,"Hiragino Sans GB",simsun,sans-serif}
h1,h2,h3,h4,h5,h6,small,big,input,textarea,button,select{font-size:100%}
h1,h2,h3,h4,h5,h6{font-family:tahoma,arial,"Hiragino Sans GB","微软雅黑",simsun,sans-serif}
h1,h2,h3,h4,h5,h6,b,strong{font-weight:normal}
address,cite,dfn,em,i,optgroup,var{font-style:normal}
table{border-collapse:collapse;border-spacing:0;text-align:left}
caption,th{text-align:inherit}
ul,ol,menu{list-style:none}
fieldset,img{border:0}
img,object,input,textarea,button,select{vertical-align:middle}
article,aside,footer,header,section,nav,figure,figcaption,hgroup,details,menu{display:block}
audio,canvas,video{display:inline-block;*display:inline;*zoom:1}
blockquote:before,blockquote:after,q:before,q:after{content:"\0020"}
textarea{overflow:auto;resize:vertical}
input,textarea,button,select,a{outline:0 none;border: none;}
button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}
mark{background-color:transparent}
a,ins,s,u,del{text-decoration:none}
sup,sub{vertical-align:baseline}
html {overflow-x: hidden;height: 100%;font-size: 50px;-webkit-tap-highlight-color: transparent;}
body {font-family: Arial, "Microsoft Yahei", "Helvetica Neue", Helvetica, sans-serif;color: #333;font-size: .28em;line-height: 1;-webkit-text-size-adjust: none;}
hr {height: .02rem;margin: .1rem 0;border: medium none;border-top: .02rem solid #cacaca;}
a {color: #25a4bb;text-decoration: none;}