html,
body {
    height: 95%
}

body {
    background: #f2f2f2;
    overflow-y: auto
}

a:hover,
a:active,
a:focus {
    text-decoration: none
}

dl,
ol,
ul {
    margin-top: 0;
    margin-bottom: 1rem
}

li {
    list-style: none
}

ul {
    padding: 0
}

.logo {
    width: 450px;
    max-width: 100%;
    height: 200px;
    display: block;
    margin: auto;
}

.dh {
    padding: 0 10px;
    margin-bottom: 10px
}

.dh .col-xs-4 {
    padding: 0 3px
}

.dh a {
    background: #fff;
    text-align: center;
    display: block;
    line-height: 45px;
    border-radius: 2px;
    font-size: 14px;
    color: gray;
    transition: all .3s ease;
    -moz-transition: all .3s ease;
    -webkit-transition: all .3s ease;
    -o-transition: all .3s ease
}

.dh a:hover {
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    background: #459df5
}

.dhname {
    font-size: 16px;
    font-weight: 400;
    color: gray;
    display: block;
    margin-bottom: 5px
}

.sousuo {
    padding: 35px 0
}

.search {
    position: relative;
    width: 100%;
    margin: 0 auto
}

.search-box {
    height: 50px;
    border-radius: 10px;
    overflow: hidden;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    border: 1px solid #e6e6e6
}

.search-icon {
    position: absolute;
    left: 3px;
    top: 5px;
    width: 41px;
    height: 41px;
    overflow: hidden;
    border-radius: 25px;
    cursor: pointer
}

.search-input {
    box-sizing: border-box;
    flex: 1;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    color: #999;
    border: none;
    outline: none;
    padding-left: 45px
}

.search-clear {
    position: absolute;
    right: 15px;
    top: 50%;
    font-size: 20px;
    color: #999;
    margin-top: -10px;
    cursor: pointer;
    display: none
}

.search-engine {
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background: #fff;
    padding: 15px 0 0 15px;
    border-radius: 5px;
    box-shadow: 0 5px 20px 0 #d8d7d7;
    transition: all .3s;
    display: none;
    z-index: 999
}

.search-engine-head {
    overflow: hidden;
    margin-bottom: 10px;
    padding-right: 15px
}

.search-engine-tit {
    float: left;
    margin: 0;
    font-size: 14px;
    color: #999
}

.search-engine-tool {
    float: right;
    font-size: 12px;
    color: #999
}

.search-engine-tool>span.off {
    background-position: -30px 0
}

.search-engine-tool>span {
    float: right;
    display: inline-block;
    width: 25px;
    height: 15px;
    background: url(../images/off_on.png) no-repeat 0 0;
    cursor: pointer
}

.search-engine-list::after {
    content: '';
    width: 70px;
    height: 18px;
    position: absolute;
    top: -17px;
    left: 1px
}

.search-engine-list li {
    float: left;
    width: 30%;
    line-height: 30px;
    font-size: 14px;
    padding: 5px 10px;
    margin: 0 10px 10px 0;
    background: #f9f9f9;
    color: #999;
    cursor: pointer;
    list-style: none
}

.search-engine ul {
    padding: 0
}

.search-engine-list li img {
    width: 25px;
    height: 25px;
    border-radius: 15px;
    float: left;
    margin-right: 5px;
    margin-top: 2.5px
}

.search-engine ul::before {
    content: '';
    width: 0;
    height: 0;
    position: absolute;
    top: -15px;
    border-top: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #fff;
    border-left: 8px solid transparent
}

.search-btn {
    width: 80px;
    height: 50px;
    background: #042849;
    border: none;
    color: #fff;
    font-weight: 700;
    border-left: 1px solid #e6e6e6;
    outline: none;
    cursor: pointer
}

.hidden-xs {
    display: block !important
}

.search-hot-text {
    position: absolute;
    z-index: 100;
    width: 100%;
    border-radius: 0 0 10px 10px;
    background: #fff;
    box-shadow: 0 4px 5px 0 #cccccc94
}

.search-hot-text ul li {
    border-top: 1px solid #f2f2f2;
    line-height: 30px;
    font-size: 14px;
    padding: 0 25px;
    color: #777;
    cursor: pointer
}

.search-hot-text ul {
    margin: 0
}

.mb-2,
.my-2 {
    margin-bottom: .5rem !important
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    height: 50px;
    background: #fff
}

header .main {
    position: relative
}

.not_operational {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 100;
    background: rgba(255, 255, 255, .8);
    display: none
}

#content .content-box {
    padding-top: 51px
}

.content-box {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 10px
}

header .logo {
    font-size: 20px;
    margin: 0;
    font-weight: 400;
    text-align: center;
    position: relative;
    z-index: 99;
    border-bottom: 1px solid #e8e8e8;
    background: #fff
}

header .logo a {
    line-height: 50px;
    color: #484848;
    font-weight: 700
}

header .logo img {
    width: 25px
}

header .logo img {
    animation: donghua 1.7s linear infinite;
    -webkit-animation: donghua 1.7s linear infinite;
    -moz-animation: donghua 1.7s linear infinite;
    -o-animation: donghua 1.7s linear infinite;
    -ms-animation: donghua 1.7s linear infinite
}

@-webkit-keyframes donghua {
    0% {
        transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -o-transform: rotate(0deg)
    }

    100% {
        transform: rotate(-360deg);
        -ms-transform: rotate(-360deg);
        -moz-transform: rotate(-360deg);
        -webkit-transform: rotate(-360deg);
        -o-transform: rotate(-360deg)
    }
}

@-moz-keyframes donghua {
    0% {
        transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -o-transform: rotate(0deg)
    }

    100% {
        transform: rotate(-360deg);
        -ms-transform: rotate(-360deg);
        -moz-transform: rotate(-360deg);
        -webkit-transform: rotate(-360deg);
        -o-transform: rotate(-360deg)
    }
}

@-ms-keyframes donghua {
    0% {
        transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -o-transform: rotate(0deg)
    }

    100% {
        transform: rotate(-360deg);
        -ms-transform: rotate(-360deg);
        -moz-transform: rotate(-360deg);
        -webkit-transform: rotate(-360deg);
        -o-transform: rotate(-360deg)
    }
}

@-o-keyframes donghua {
    0% {
        transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -o-transform: rotate(0deg)
    }

    100% {
        transform: rotate(-360deg);
        -ms-transform: rotate(-360deg);
        -moz-transform: rotate(-360deg);
        -webkit-transform: rotate(-360deg);
        -o-transform: rotate(-360deg)
    }
}

header .nav {
    width: 100%;
    margin-left: 25px;
    background: #fff;
    margin: 0;
    overflow: hidden;
    transition: all .4s ease;
    -moz-transition: all .4s ease;
    -webkit-transition: all .4s ease;
    -o-transition: all .4s ease;
    position: absolute;
    top: -300px;
    left: 0
}

header .showNav {
    top: 50px;
    box-shadow: 0 5px 5px rgba(204, 204, 204, .15);
    -moz-box-shadow: 0 5px 5px rgba(204, 204, 204, .15)
}

header .nav a {
    display: block;
    line-height: 40px;
    font-size: 16px;
    color: #959595;
    padding: 0 25px;
    border-bottom: 1px solid #f5f5f5
}

header .head-btn {
    float: right;
    line-height: 60px
}

header .bar-btn,
header .nav-btn {
    position: fixed;
    border: none;
    background: 0 0;
    top: 0;
    left: 10px;
    outline: 0;
    margin-top: 10px;
    z-index: 100
}

header .bar-btn .icon-bar,
header .nav-btn .icon-line {
    display: block;
    margin: 6px 0;
    width: 25px;
    height: 2px;
    background: #999;
    cursor: pointer;
    transition: all .4s ease;
    -moz-transition: all .4s ease;
    -webkit-transition: all .4s ease;
    -o-transition: all .4s ease
}

header .bar-btn .bar-line1 {
    transform: translateY(8px) rotateZ(90deg);
    -ms-transform: translateY(8px) rotateZ(90deg);
    -moz-transform: translateY(8px) rotateZ(90deg);
    -webkit-transform: translateY(8px) rotateZ(90deg);
    -o-transform: translateY(8px) rotateZ(90deg)
}

header .bar-btn .bar-line2 {
    transform: translateY(0px) rotateZ(0deg);
    -ms-transform: translateY(0px) rotateZ(0deg);
    -moz-transform: translateY(0px) rotateZ(0deg);
    -webkit-transform: translateY(0px) rotateZ(0deg);
    -o-transform: translateY(0px) rotateZ(0deg)
}

header .animated1 .bar-line2 {
    transform: translateY(0px) rotateZ(90deg);
    -ms-transform: translateY(0px) rotateZ(90deg);
    -moz-transform: translateY(0px) rotateZ(90deg);
    -webkit-transform: translateY(0px) rotateZ(90deg);
    -o-transform: translateY(0px) rotateZ(90deg)
}

header .nav-btn {
    left: inherit;
    right: 10px
}

header .bar-btn .icon-bar,
header .nav-btn .icon-line {
    display: block;
    margin: 6px 0;
    width: 25px;
    height: 2px;
    background: #999;
    cursor: pointer;
    transition: all .4s ease;
    -moz-transition: all .4s ease;
    -webkit-transition: all .4s ease;
    -o-transition: all .4s ease
}

header .nav-btn .middle {
    margin: 0 auto
}

header .animated1 .bar-line1 {
    transform: translateY(8px) rotateZ(180deg);
    -ms-transform: translateY(8px) rotateZ(180deg);
    -moz-transform: translateY(8px) rotateZ(180deg);
    -webkit-transform: translateY(8px) rotateZ(180deg);
    -o-transform: translateY(8px) rotateZ(180deg)
}

header .animated2 .top {
    transform: translateY(8px) rotateZ(45deg);
    -ms-transform: translateY(8px) rotateZ(45deg);
    -moz-transform: translateY(8px) rotateZ(45deg);
    -webkit-transform: translateY(8px) rotateZ(45deg);
    -o-transform: translateY(8px) rotateZ(45deg)
}

header .animated2 .middle {
    width: 0
}

header .animated2 .bottom {
    transform: translateY(-8px) rotateZ(-45deg);
    -ms-transform: translateY(-8px) rotateZ(-45deg);
    -moz-transform: translateY(-8px) rotateZ(-45deg);
    -webkit-transform: translateY(-8px) rotateZ(-45deg);
    -o-transform: translateY(-8px) rotateZ(-45deg)
}

#content {
    min-height: 100%
}

.main-index {
    padding-bottom: 50px
}

#get-top {
    width: 40px;
    height: 40px;
    background: #03b8cf;
    color: #fff;
    position: fixed;
    right: 15px;
    bottom: 55px;
    line-height: 30px;
    text-align: center;
    font-size: 30px;
    cursor: pointer;
    display: none;
    z-index: 100
}

#get-top i {
    margin: 0;
    font-size: 20px
}

.footer {
    width: 100%;
    font-size: 13px;
    padding-top: 15px;
    margin-top: -5%;
    height: 50px;
    text-align: center;
    z-index: 9999;
    color: #959595
}

.footer a {
    color: #959595;
    text-decoration: none
}

@media(min-width:992px) {
    .search {
        width: 650px
    }

    .search-engine {
        width: 650px
    }

    .search-engine-list li {
        width: 112px;
        margin: 0 15px 15px 0
    }

    .search-hot-text {
        width: 559px;
        margin-left: 10px
    }

    .dh {
        padding: 0 20px;
        margin-bottom: 20px
    }

    header {
        height: 60px;
        border-bottom: 1px solid #e8e8e8
    }

    header .main {
        padding: 0 24px
    }

    header .logo {
        float: left;
        font-size: 27px;
        margin: 0;
        font-weight: 400;
        border: none
    }

    header .logo a {
        display: block;
        line-height: 59px;
        color: #484848;
        font-weight: 400
    }

    header .logo img {
        width: 40px;
        vertical-align: -10px
    }

    header .nav {
        float: left;
        margin-left: 25px;
        padding-top: 0;
        height: 100%;
        display: block;
        overflow: hidden;
        position: static;
        width: auto;
        box-shadow: none
    }

    header .nav li {
        float: left;
        font-size: 16px
    }

    header .nav a {
        display: block;
        line-height: 59px;
        color: #959595;
        padding: 0 18px;
        border-bottom: 1px solid #e8e8e8
    }

    header .nav a:hover {
        border-color: #459df5;
        color: #459df5
    }

    .content-box {
        padding: 0 10px;
        padding-top: 61px
    }

    .main-index {
        padding-top: 60px
    }
}

@media(min-width:768px) {
    .sousuo {
        padding: 10px 0 50px;
        margin-top: 0
    }

    .search-clear {
        right: 95px
    }
}