/*第一篇*/

.trian{
    width: 100px;
    height: 100px;
    margin: 2em auto;
}
#text{
    transition: 0.5s;
}
.code{
    max-width: 1000px;
    margin: 1em auto 2em;
}
.code li{
    display: none;
}
#choose{
    text-align: center;
}
#choose li{
    width: auto;
    display: inline-block;
    font-size: 1em;
    height: 2em;
    line-height: 2em;
    padding: 0 0.8em;
    background: #ddd;
    color: #948c79;
    cursor: pointer;
    margin: 0.2em;
}
#choose li:hover,#choose li.current{
    background: #dbe9e7;
    color: #222;
}
.stx-wrap .stx-line-wrap .stx-line-code{
    font-size: 1em;
}
.codebox{
}
.code{

}
#text.up{
    width: 0;
    height: 0;
    border-left: 50px solid transparent;
    border-right: 50px solid transparent;
    border-bottom: 100px solid #ddd;
}
#text.down{
    width: 0;
    height: 0;
    border-left: 50px solid transparent;
    border-right: 50px solid transparent;
    border-top: 100px solid #ddd;
}
#text.left{
    width: 0;
    height: 0;
    border-bottom: 50px solid transparent;
    border-top: 50px solid transparent;
    border-right: 100px solid #ddd;
}
#text.right{
    width: 0;
    height: 0;
    border-bottom: 50px solid transparent;
    border-top: 50px solid transparent;
    border-left: 100px solid #ddd;
}
#text.tl{
    width: 0;
    height: 0;
    border-top: 100px solid #ddd;
    border-right: 100px solid transparent;
}
#text.tr{
    width: 0;
    height: 0;
    border-top: 100px solid #ddd;
    border-left: 100px solid transparent;
}
#text.bl{
    width: 0;
    height: 0;
    border-bottom: 100px solid #ddd;
    border-right: 100px solid transparent;
}
#text.br{
    width: 0;
    height: 0;
    border-bottom: 100px solid #ddd;
    border-left: 100px solid transparent;
}
.return {
    width: 5em;
    background: #000;
    color: #fff;
    font-size: 1em;
    line-height: 3em;
    cursor: pointer;
    box-shadow: 0 0 2em #ddd;
    border: none;
    float: left;
    margin: 3em;
}
.intro{
    font-size: 1.1em;
    line-height: 1.4em;
    padding: 0 2em;
}
/*第二篇*/
.banner_div{
    width:100%;
    height:auto;
    overflow: hidden;
    position: relative;
}
.banner_img{
    width:400%;
    height:auto;

}
.banner_img li{
    width: 25%;
    height:auto;
    float: left;
}
.banner_img li img{
    width:auto;
    height:auto;
    max-width: 100%;
    max-height:100%;
}
.banner_num{
    position: absolute;
    bottom: 1vh;
    width: 100%;
    text-align: center;
}
.banner_num li{
    float: none;
    display: inline-block;
    width: 12px;
    height: 12px;
    margin:0 5px;
    border-radius: 50%;
    border: 2px solid #d9edf7;
    background: #fff;
    box-sizing: border-box;
    cursor:pointer;
}
.banner_num li.active{
    background: #75aaa2;
    border: 2px solid #fff;
}
/*渐变色*/
#gradients #text{
    width: 100%;
    height:200px;
    margin: 1em 0;
}
#text.ttb{
    background: -webkit-linear-gradient(#fff, #75aaa2); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(#fff, #75aaa2); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(#fff, #75aaa2); /* Firefox 3.6 - 15 */
    background: linear-gradient(#fff, #75aaa2); /* 标准的语法（必须放在最后） */
}
#text.opac{
    background: -webkit-linear-gradient(rgba(256,256,256,0), #75aaa2); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(rgba(256,256,256,0), #75aaa2); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(rgba(256,256,256,0), #75aaa2); /* Firefox 3.6 - 15 */
    background: linear-gradient(rgba(256,256,256,0), #75aaa2); /* 标准的语法（必须放在最后） */
}
#text.btt{
    background: -webkit-linear-gradient(bottom,#fff, #75aaa2); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(bottom,#fff, #75aaa2); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(bottom,#fff, #75aaa2); /* Firefox 3.6 - 15 */
    background: linear-gradient(to top,#fff, #75aaa2); /* 标准的语法（必须放在最后） */
}
#text.ltr{
    background: -webkit-linear-gradient(left,#fff,#75aaa2);
    background: -moz-linear-gradient(left,#fff,#75aaa2);
    background: -o-linear-gradient(left,#fff,#75aaa2);
    background: linear-gradient(to right,#fff,#75aaa2);/*标准写法（必须放在最后）*/
}
#text.rtl{
    background: -webkit-linear-gradient(right,#fff,#75aaa2);
    background: -o-linear-gradient(right,#fff,#75aaa2);
    background: -moz-linear-gradient(right,#fff,#75aaa2);
    background: linear-gradient(to left,#fff,#75aaa2);/*标准写法（必须放在最后）*/
}
#text.dj{
    background: -webkit-linear-gradient(top left,#fff,#75aaa2);
    background: -o-linear-gradient(top left,#fff,#75aaa2);
    background: -moz-linear-gradient(top left,#fff,#75aaa2);
    background: linear-gradient(to bottom right,#fff,#75aaa2);/*标准写法（必须放在最后）*/
}
#text.colors{
    background: -webkit-linear-gradient(#fff, #a0d6a6, #75aaa2); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(#fff,#a0d6a6, #75aaa2); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(#fff,#a0d6a6, #75aaa2); /* Firefox 3.6 - 15 */
    background: linear-gradient(#fff,#a0d6a6, #75aaa2); /* 标准的语法（必须放在最后） */
}
#text.repeat{
    background: -webkit-repeating-linear-gradient(#fff 10%,#75aaa2 20%);
    background: -o-repeating-linear-gradient(#fff 10%,#75aaa2 20%);
    background: -moz-repeating-linear-gradient(#fff 10%,#75aaa2 20%);
    background: repeating-linear-gradient(#fff 10%,#75aaa2 20%);/* 标准的语法（必须放在最后） */
}
.stx-scroller{
    min-height: 0!important;
}
.flow{
    margin-top: 3em;
}
#photobox{
    margin: 1em 0;
}
#photobox >div{
    width: 30%;
    padding-bottom: 30%;
    height: 0;
    overflow: hidden;
}
#photobox >div img{
    min-width:100%;
}
/*
    编辑器
*/
#mybjq{
    margin: 2em 0 1em;
}
#mybjq + p{
    margin-bottom: 1em;
}
#alert{
    padding: 5px 20px;
    float: right;
    background: #f7f3ee;
    color: #9e886c;
    border-radius: 5px;
}

/*
    手机端轮播
*/
#bannerm{
    width: 100%;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
#bannerm ul{
    width: 400%;
    height: 100%;
    overflow: hidden;
}
#bannerm li{
    position: relative;
    width: 25%;
    height: 0;
    padding-bottom: 7.5%;
    overflow: hidden;
    float: left;
}
#bannerm li img{
    width: 100%;
}
#numberI{
    display: block;
    width: 100%;
}
/*
    grid
*/

.grid-box{
    position: relative;
    width: 280px;
    height: 220px;
    overflow: hidden;
    border-radius: 10px;
    border: 10px solid #dee5e1;
    margin: 0 auto;
}

.pic1, .pic2{
    font-size: 0;
    box-sizing: content-box;
    width: 260px;
    height: 200px;
    position: absolute;
    top: 0;
    left: 0;
    cursor: pointer;
}
.pic1 li{
    width: 50%;
    height: 100px;
    position: relative;
    overflow: hidden;
    float: left;
}

.pic1 li > img{
    position: absolute;
}
 .pic1 li > img,.pic1:hover li > img,.pic2 , .grid-box:hover .pic2{
    transition: all 0.5s ease;
}
.pic1 li:nth-child(1) img{
    left:0;
    top:0;
}
.pic1 li:nth-child(2) img{
    left: -130px;
    top: 0;
}
.pic1 li:nth-child(3) img{
    left:0;
    top: -100px;
}
.pic1 li:nth-child(4) img{
    left: -130px;
    top: -100px;
}
.pic2{
    transform: scale(1.5);
    -o-transform: scale(1.5);
    -moz-transform: scale(1.5);
    background: url("../image/about2.jpg") no-repeat center;
    background-size: cover;
    z-index: -1;
}
.grid-box:hover .pic2{
    transform: scale(1);
    -o-transform: scale(1);
    -moz-transform: scale(1);
    display: block;
}
.pic1:hover li:nth-child(1) img{
    /*向下滑*/
    top:100px;
}
.pic1:hover li:nth-child(2) img{
    /*向左滑*/
    left: -260px;
}
.pic1:hover li:nth-child(3) img{
    /*向左滑*/
    left: 130px;
}
.pic1:hover li:nth-child(4) img{
    /*向上滑*/
    top: -260px;
}
/*
    3d轮播
*/
#fp-box，.fp-img-box li, .fp-img-box{
    width: 100%;
    padding-bottom: 30%;
    height: 0;
}
#fp-box{
    position: relative;
    overflow: hidden;
}
.fp-img-box{
    margin-bottom: 0;
    -webkit-perspective: 800px;
    perspective: 800px;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}
.fp-img-box li{
    position: absolute;
    top:0;
    left: 0;
    visibility: hidden;
}
.fp-img-box li img{
    width: 100%;
}

.fp-num-box{
    position: absolute;
    bottom: 5px;
    width: 100%;
    text-align: center;
    margin-bottom: 0;
}
.fp-num-box li{
    width: 12px;
    height: 12px;
    background: #fff;
    border: 2px solid #75aaa2;
    display: inline-block;
    border-radius: 50%;
    margin: 0 2px;
    cursor: pointer;
}

.fp-num-box li.active{
    background: #75aaa2;
    border: 2px solid #fff;
}
.fp-img-box li.show{
    visibility: visible;
    z-index: 10;
}
.fp-img-box li.hides{
    z-index: 0;
}
.fp-img-box li.show.right{
    -webkit-animation: showright 1s;
    animation: showright 1s;
}
.fp-img-box li.hides.right{
    -webkit-animation: hideright 1s ;
    animation: hideright 1s ;
}
.fp-img-box li.show.left{
    -webkit-animation: showleft 1s ;
    animation: showleft 1s ;
}
.fp-img-box li.hides.left{
    -webkit-animation: hideleft 1s ;
    animation: hideleft 1s ;
}
@-webkit-keyframes showright {
    0%{ -webkit-transform: translateZ(-200px)}
    50%{ -webkit-transform: translate(40%,0) scale(0.8) rotateY(-30deg)}
    100%{ -webkit-transform: translateZ(0px)}
}
@keyframes showright {
    0%{ transform: translateZ(-200px)}
    50%{ transform: translate(40%,0) scale(0.8) rotateY(-30deg)}
    100%{ transform: translateZ(0px)}
}
@-webkit-keyframes hideright {
    0%{ -webkit-transform: translateZ(0px);visibility: visible;}
    50%{ -webkit-transform: translate(-40%, 0) scale(0.8) rotateY(30deg)}
    100%{ -webkit-transform: translateZ(-200px);visibility: hidden;}
}
@keyframes hideright {
    0%{ transform: translateZ(0px);visibility: visible;}
    50%{ transform: translate(-40% ,0) scale(0.8) rotateY(30deg)}
    100%{ transform: translateZ(-200px);visibility: hidden}
}
@-webkit-keyframes showleft {
    0%{ -webkit-transform: translateZ(-200px)}
    50%{ -webkit-transform: translate(40%, 0) scale(0.8) rotateY(-30deg)}
    100%{ -webkit-transform: translateZ(0px)}
}
@keyframes showleft {
    0%{ transform: translateZ(-200px)}
    50%{ transform: translate(40% ,0) scale(0.8) rotateY(-30deg)}
    100%{ transform: translateZ(0px)}
}
@-webkit-keyframes hideleft {
    0%{ -webkit-transform: translateZ(0px);visibility: visible;}
    50%{ -webkit-transform: translate(-40%, 0) scale(0.8) rotateY(30deg)}
    100%{ -webkit-transform: translateZ(-200px);visibility: hidden;}
}
@keyframes hideleft  {
    0%{ transform: translateZ(0px);visibility: visible;}
    50%{ transform: translate(-40% ,0) scale(0.8) rotateY(30deg)}
    100%{ transform: translateZ(-200px);visibility: hidden}
}


/*
    star
*/
.star_score{
    text-align: center;
}
.star_score span{
    display: inline-block;
    width: 20px;
    height: 20px;
    background: url(../image/star-off.png) no-repeat;
    background-size: 100%;
    cursor: pointer;
}
.star_score span.active, .star_score span.select{
    background: url(../image/star-on.png) no-repeat;
    background-size: 100%;
}

/*
    animate
*/
/*
    1
*/
.anima-box, .anima-box ul{
    overflow: hidden;
}
.anima-box li{
    padding: 10px;
    position: relative;
    overflow: hidden;
}
.anima-box li>div{
    overflow: hidden;
    width: 100%;
    position: relative;
}
.trans{
    transition: all 0.3s ;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s ;
    -o-transition: all 0.3s ;
}
.trans-delay{
    transition-delay: 0.1s;
    -moz-transition-delay: 0.1s; /* Firefox 4 */
    -webkit-transition-delay: 0.1s; /* Safari 和 Chrome */
    -o-transition-delay: 0.1s; /* Opera */
}
.anima-box li img{
    min-width: 100%;
    min-height: 100%;
}
.anima-box li.marl img{
    width: 120%;
    -webkit-filter: brightness(0.7);
    filter: brightness(0.7);
}
.anima-box li.marl:hover img{
    -webkit-filter: brightness(1);
    filter: brightness(1);
    margin-left: -10%;
}
.anima-box li .show{
    position: absolute;
    bottom: 20%;
    left: 10%;
    color: white;
    z-index: 100;
}
.anima-box li .show p,.anima-box li .show h2{
    transform: translate3d(0,20px,0);
    -webkit-transform: translate3d(0,20px,0);
    margin-bottom: 0;
}
.anima-box li .show p{
    opacity: 0;
}
.anima-box li:hover .show p,.anima-box li:hover .show h2{
    transform: translate3d(0,0,0);
    -webkit-transform: translate3d(0,0,0);
}
.anima-box li:hover .show p{
    opacity: 1;
}
/*
    2
*/
.gradli > div .cover{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: -webkit-linear-gradient(top, rgba(72,76,97,0) 0%, rgba(72,76,97,0.8) 75%);
    background: linear-gradient(to bottom, rgba(72,76,97,0) 0%, rgba(72,76,97,0.8) 75%);
    -webkit-transform: translate3d(0,50%,0);
    transform: translate3d(0,50%,0);
    opacity: 0;
}
.anima-box li.gradli  .show , .anima-box li.bd-scale .show, .anima-box .widthl .show{
    width: 100%;
    top: 20%;
    left:0;
    text-align: center;
}
.anima-box li.gradli p.slidep {
    text-align: center;
    margin-top: 20%;
}
.anima-box li.gradli:hover img{
    margin-left: 0;
}
.anima-box li.gradli:hover > div .cover{
    -webkit-transform: translate3d(0,0,0);
    transform: translate3d(0,0,0);
    opacity: 1;
}
/*
    3
*/
.bd-scale::before,.bd-scale::after{
    position: absolute;
    content: "";
    opacity: 0;
    z-index: 100;
    transition: all 0.3s ;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s ;
    -o-transition: all 0.3s ;
}
.anima-box li.scale img{
    -webkit-filter:brightness(1);
    filter:brightness(1);
    -webkit-transform: scale(1);
    transform: scale(1);
}
.anima-box li.scale:hover img{
    -webkit-filter:brightness(0.7);
    filter:brightness(0.7);
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
}
.bd-scale::before{
    top: 30px;
    bottom: 30px;
    left: 30px;
    right: 30px;
    border-top: 1px solid #fff;
    border-bottom: 1px solid  #fff;
    -webkit-transform: scale(0);
    transform: scale(0);
}
.bd-scale::after{
    top: 30px;
    bottom: 30px;
    left: 30px;
    right: 30px;
    border-left: 1px solid #fff;
    border-right: 1px solid  #fff;
    -webkit-transform: scale(0);
    transform: scale(0);
}
/*
    4
*/
.bd-scale.scale1::before{
    top: 50px;
    bottom: 50px;
    -webkit-transform: scale(0,1);
    transform: scale(0,1);
}
.bd-scale.scale1::after{
    left: 50px;
    right: 50px;
    -webkit-transform: scale(1,0);
    transform: scale(1,0);
}
.bd-scale:hover::after, .bd-scale:hover::before{
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 1;
}
.anima-box li.bd-scale .show p{
    text-align: center;
}
.anima-box li.bd-scale .show p{
    margin-top: 30px;
}
.anima-box li.bd-scale:hover .show h2{
    transform: translate3d(0,30px,0);
    -webkit-transform: translate3d(0,30px,0);
    margin-bottom: 0;
}
.anima-box li.bd-scale:hover img{
    margin-left: 0;
}
/*
    5
*/
.anima-box .widthl::before{
    content: "";
    position: absolute;
    width: 0;
    height: 5px;
    background: #fff;
    z-index: 100;
    bottom:10%;
    transition: all 0.3s ;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s ;
    -o-transition: all 0.3s ;
}
.anima-box .widthl img{
}
.anima-box .widthl p.slidep{
    -webkit-transform: translate(100%,0);
    transform: translate(100%,0);
    text-align: center;
    margin-top: 20%;
}
.anima-box .widthl:hover p.slidep{
    -webkit-transform: translate(0,0);
    transform: translate(0,0);
}
.anima-box .widthl:hover::before{
    width: 100%;
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
}
.anima-box .widthl:hover img{
    -webkit-filter: brightness(0.7);
    filter: brightness(0.7);
    margin-left: -10%;
}

/*
    6
*/
.anima-box .imgup .pdiv{
    position: absolute;
    width: 100%;
    height: 20%;
    bottom: -20%;
    background: #0c4b62;
    color: white;
}
.anima-box .imgup:hover .pdiv{
    bottom: 0;
}
.anima-box .imgup .pdiv h3{
    font-size: 20px;
    font-weight: bold;
    padding: 0 1em 0;
}
.anima-box .imgup:hover img{
    margin-top: -20%;
}
.anima-box .imgup:hover .show{
    bottom: 40%;
}