body{
    background: url("../images/pc_zsj_04.jpg") center top repeat-y;
}
.sub-header {
    background: #fff;
    height: 70px;
}
.sub-top {
    font: 400 14px/45px "Microsoft YaHei";
    padding-top: 10px;
    overflow: hidden;
}
.sub-top li {
    float: left;
    height: 60px;
    padding-right: 30px;
}
.wrap{
    width: 1200px;
    margin: 0 auto;
}
.header{
    background: url("../images/pc_zsj_02.jpg") center top no-repeat;
    height: 823px;
    font-size: 0;
}
.main{
    background: url("../images/pc_zsj_03.jpg") center top no-repeat;
    height: 919px;
}
h2{
    color: #fee96b;
    font-size: 24px;
    font-weight: bold;
    line-height: 2.2;
}
.hd-desc{
    background: #5ab950;
    border-radius: 10px;
    color: #fff;
    font-size: 18px;
    padding: 20px 30px;
    line-height: 1.8;
}
.hd-desc p{
    text-indent: 2em;
}
.tree-main{
    margin-top: 150px;
    position: relative;
}

.water-list li {
    float: left;
    height: 92px;
    width: 78px;
    vertical-align: bottom;
    margin-right: 10px;
    position: relative;
}
.water-list img {
    cursor: pointer;
    position: absolute;
    bottom: 0;
    left: 0;
}
.hd-avater{
    color: #3c3c3c;
    height: 55px;
    line-height: 55px;
    margin-top: 20px;
}
.hd-avater img{
    float: left;
    margin-right: 30px;
}
.tree-wrap{
    clear: both;
    width: 1200px;
    height: 520px;
    position: relative;
}
.kettle {
    width: 135px;
    height: 115px;
    position: absolute;
    top: 185px;
    left: 180px;
}
.kettle1{
    -webkit-transform:rotate(-45deg);
    transform:rotate(-45deg);
    position: absolute;
    top: 0;
    left: 0;
}
.kettle2 {
    position: absolute;
    right: 0;
    bottom: 0;
    opacity: 0;
}
.active .kettle1{
    -webkit-animation: swing 2s linear 2;
    animation: swing 2s linear 2;
}
.active .kettle2{
    -webkit-animation: fadeIn 1s linear .5s,fadeIn 1s linear 2.5s;
    animation: fadeIn 1s linear .5s,fadeIn 1s linear 2.5s;
}
.tree {
    position: absolute;
    bottom: 90px;
    left: 50%;
}
.tree1{
    margin-left: -58px;
}
.tree2{
    margin-left: -151px;
}
.tree3{
    margin-left: -219px;
}
.alert-ld {
    display: none;
    border: 1px solid #44aa44;
    background: #fff;
    width: 400px;
    line-height: 40px;
    position: absolute;
    top: 30%;
    left: 50%;
    margin-left: -200px;
}
.alert-title {
    background: #44aa44;
    color: #fff;
    font-size: 18px;
    text-align: center;
}
.alert-count {
    display: block;
    border: 1px solid #ccc;
    line-height: 40px;
    width: 86%;
    margin: 15px auto;
    padding: 0 2%;
}
.alert-submit {
    display: block;
    border: 1px solid #44aa44;
    border-radius: 3px;
    background: #44aa44;
    color: #fff;
    font-size: 16px;
    text-align: center;
    height: 40px;
    width: 90%;
    margin: 15px auto;
}
#ldClose,#cpClose{
    cursor: pointer;
    color: #fff;
    font-size: 30px;
    line-height: 40px;
    position: absolute;
    top: 0;
    right: 5px;
}
.donate-wrap{
    position: absolute;
    top: 100px;
    right: 0;
    width: 275px;
    height: 345px;
}
.donate-wrap h3{
    color: #44aa44;
    font-size: 26px;
    font-weight: bold;
    text-align: center;
    line-height: 2;
}
.hd-award-wrap{
    padding: 15px 30px;
    width: 215px;
    height: 258px;
    background: #d9f1f6;
    border-radius: 10px;
    border: 1px solid #fff;
}
.hd-award{
    color: #404040;
    font-size: 16px;
    line-height: 2;
    width: 215px;
    height: 258px;
    overflow: hidden;
}
.hd-company{
    margin-top: 30px;
    position: relative;
    padding-top: 43px;
    padding-bottom: 35px;
}
.hd-company h2{
    position: absolute;
    left: 50%;
    margin-left: -188px;
}
.company-list{
    background: #62be55;
    border-radius: 10px;
    overflow: hidden;
    padding: 80px 40px;
    margin-top: 43px;
}
.company-list li{
    cursor: pointer;
    float: left;
    width: 360px;
    height: 220px;
}
.company-list img{
    display: block;
    width: 100%;
}
.c4 img{
    margin-top: 30px;
}
.c5 img{
    margin-top: 60px;
}
.gird-wrap{
    clear: both;
    overflow: hidden;
    padding-bottom: 50px;
}
.grid{
    width: 372px;
    float: left;
    margin-right: 42px;
}
.grid.last{
    margin-right: 0;
}
.info{
    height: 100px;
}
.btn{
    display: block;
    margin: 25px auto 0;
}
.footer{
    text-align: center;
    color: #fff;
    padding-bottom: 40px;
}
.footer a{
    color: #fff;
}
.alert-company{
    display: none;
    background: #d2f2f4;
    border-radius: 10px;
    width: 500px;
    height: 300px;
    line-height: 40px;
    margin-left: -250px;
    position: absolute;
    left: 50%;
    top: 180px;
    overflow: hidden;
}
.alert-company-info{
    padding: 20px 30px;
    height: 250px;
    overflow: hidden;
    font-size: 24px;
    line-height: 2;
}
.active.tree img{
    -webkit-animation: tree 2s linear 4.5s 2;
    animation: tree 2s linear 4.5s  2;
    -webkit-transform-origin:center bottom;
    transform-origin:center bottom;
}
@keyframes swing {
    0%{
        -webkit-transform:rotate(-45deg);
        transform:rotate(-45deg);
    }
    50%{
        -webkit-transform:rotate(0deg);
        transform:rotate(0deg);
    }
    100%{
        -webkit-transform:rotate(-45deg);
        transform:rotate(-45deg);
    }
}
@-webkit-keyframes swing {
    0%{
        -webkit-transform:rotate(-45deg);
        transform:rotate(-45deg);
    }
    50%{
        -webkit-transform:rotate(0deg);
        transform:rotate(0deg);
    }
    100%{
        -webkit-transform:rotate(-45deg);
        transform:rotate(-45deg);
    }
}
@-webkit-keyframes fadeIn{
    0%{opacity:0;}
    50%{opacity:1;}
    100%{opacity:0;}
}
@keyframes fadeIn{
    0%{opacity:0;}
    50%{opacity:1;}
    100%{opacity:0;}
}
@keyframes tree {
    0%{
        transform:scale(1);
        -webkit-transform: scale(1);
    }
    50%{
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
    }
    100%{
        transform:scale(1);
        -webkit-transform: scale(1);
    }
}
@-webkit-keyframes tree {
    0%{
        transform:scale(1);
        -webkit-transform: scale(1);
    }
    50%{
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
    }
    100%{
        transform:scale(1);
        -webkit-transform: scale(1);
    }
}