/*----internet self----*/
* {
    margin: 0;
    padding: 0;
    vertical-align: middle;
    border: 0;
}

body,
html {
    height: 100%;
    font-family: Arial;
}

body {
    width: 100%;
    min-height: 100%;
    border: 0;
    background: #FFF;
}

img {
    border: 0;
}

a {
    outline: none;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

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

ul li {
    list-style-type: none;
}

h1 {
    color: #10539c;
    text-align: center;
    font-weight: normal;
}

h2 {
    color: #10539c;
    font-weight: normal;
    text-align: center;
}

h3 {
    margin: 0 auto;
    color: #333333;
    font-weight: bold;
    text-align: left;
}

h5 {
    text-align: center;
    font-size: 16px;
    height: 100px;
    line-height: 100px;
    font-weight: bold;
}

p {
    width: 100%;
    margin: 0 auto;
    color: #666666;
    letter-spacing: 0.7px;
}

.no-margin {
    margin-right: 0 !important;
}

/* 页面整体样式 */

.container {
    position: relative;
    width: 100%;
    padding: 0;
    background: rgb(29,29,31);
    overflow: hidden;
    /* height: 960px; */
    /* overflow: hidden; */
}

.container>#header .header {
    height: 55px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    /* background: linear-gradient(51deg, rgb(9, 93, 164, 0.75) 0%, rgb(0, 167, 209, 0.75) 100%); */
    background: black;
    /* opacity: 0.75; */
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
}

/* 头部 */

/* .header .logo {
    float: left;
    margin-top: 4px;
    margin-left: 74px;
} */

@keyframes showNav {
	0% {
		opacity: 0;
	}

	100% {
		opacity: 1;
	}
}

@keyframes hideNav {
	0% {
		opacity: 1;
	}

	100% {
		opacity: 0;
	}
}

.showNav {
    animation-name: showNav;
	animation-duration: 0.3s;
    opacity: 1;
}

.hideNav {
    animation-name: hideNav;
	animation-duration: 0.3s;
    opacity: 0;
}

.header img {
    transform: scale(0.5);
}

.header .tabs-wrap {
    position: fixed;
    left: 0;
    top: 55px;
    width: 100%;
    height: calc(100% - 55px);
    flex-direction: column;
    background: #FBFBFD;
    display: none;
}

.header .btn {
    position: absolute;
    left: 0;
}

.header .btn i {
    color: #FBFBFD;
    font-size: 24px;
}

.header .tabs {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #FBFBFD;
}

.header .box-shadow {
    position: fixed;
    left: 100px;
    bottom: 0;
    top: 0;
    width: 10px;
    box-shadow: -5px 1px 5px 0 rgb(0 0 0 / 3%);
    z-index: 999;
}

.header .phone {
    color: #FBFBFD;
    height: 100%;
    float: right;
    padding-right: 80px;
    /* padding: 0 40px; */
    line-height: 95px;
    font-size: 24px;
    font-family: MicrosoftYaHei;
}

.header .phone img {
    margin-right: 10px;
}

.header .tabs .tabs-item {
    width: 100px;
    height: 50px;
    float: left;
    position: relative;
    cursor: pointer;
}

.header .tabs .tabs-item a {
    /* color: #121072; */
    color: #272727;
    height: 100%;
    width: 100%;
    display: inline-block;
    font-family: MicrosoftYaHei;
    padding: 0 25px;
    line-height: 50px;
    font-size: 12px;
}

/* .header .tabs .tabs-item:hover {
    background: rgb(2, 71, 113);
}

.header .tabs .tabs-item:hover a {
    color: white;
}

.header .tabs .drop:hover .drop-down {
    position: fixed;
    left: 105px;
    top: 55px;
    display: block;
    width: calc(100% - 105px);
    height: calc(100% - 55px);
}

.header .tabs .Products:hover .drop-down {
    display: block;
} */

.header .tabs .active.tabs-item {
    background: rgb(2, 71, 113);
}

.header .tabs .active.tabs-item a {
    color: white;
}

.header .tabs .active.drop .drop-down {
    position: fixed;
    left: 105px;
    top: 55px;
    /* height: 400px; */
    display: block;
    width: calc(100% - 105px);
    height: calc(100% - 55px);
}

.header .tabs .active.Products .drop-down {
    /* height: 400px; */
    display: block;
}

.header .tabs .Products .drop-down {
    position: fixed;
    display: none;
    justify-content: space-evenly;
    background: #FFF;
    /* padding-top: 20px;
    padding-bottom: 20px; */
}

.header .tabs .Products .drop-down ul {
    margin-bottom: 10px;
}

.header .tabs .Products .drop-down .title {
    width: 100%;
    padding: 8px 10px;
    font-size: 15px;
    font-family: "MicrosoftYaHei";
    font-weight: 400;
    color: #1D1D1F;
    padding-bottom: 10px;
    border-bottom: 1px solid rgb(182, 182, 182);
}

.header .tabs .Products .drop-down a {
    font-size: 14px;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
    color: #636363;
    line-height: 34px;
    padding: 0 30px;
}

/* .header .tabs .Products .drop-down a:hover {
    font-size: 12px;
    color: #004771;
    font-weight: bold;
} */

.header .drop-down {
    background: #FFF;
    position: absolute;
    left: 105px;
    top: 45px;
    width: 140px;
    /* height: 0; */
    display: none;
    transition: 0.3s;
    overflow: auto;
    background: transparent;
    /* border-bottom: 13px solid rgb(0, 71, 113); */
    /* margin: 0 15px; */
}


.header .drop-down .drop-down-item {
    background: transparent;
}

.header .drop-down .drop-down-item hr {
    height: 3px;
    background: transparent;
    margin: 0;
    border: 0;
}

.header .drop-down .part {
    width: 100%;
    height: 100%;
    text-align: center;
    /* border-top: 3px solid transparent; */
}

.header .drop-down .part1 {
    background: rgb(238, 238, 238);
}

.header .drop-down .part1 a {
    /* color: #333 !important; */
    font-weight: 400;
}

.header .drop-down .part li {
    height: 50px;
    line-height: 50px;
    padding: 0 15px;
    border-bottom: 1px solid #e1e1e1;
    /* border-bottom: 2px solid #eee; */
    /* padding-left: 11px; */
}

.header .drop-down .part li a {
    height: 50px;
    line-height: 50px;
    font-size: 14px;
    font-family: 'MicrosoftYaHeiLight';
    font-weight: 400;
    color: #1D1D1F !important;
    /* padding-left: 11px; */
    padding: 0;
    text-align: left;
}



/* 主页面 */
.main {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.main>img {
    width: 100%;
}


/* 尾部 */
#footer {
    width: 100%;
    background: rgb(0, 0, 0);
}
.footer {
    width: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    height: 100px;
    /* text-align: center; */
    overflow: hidden;
}

.zhuce {
    width: 100%;
    text-align: center;
    left: 0;
    font-size: 10px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 20px;
}

.zhuce img {
    transform: scale(0.5);
}