body {
    font-family: "寰蒋闆呴粦", "Microsoft YaHei", "瀹嬩綋", Arial, Helvetica, sans-serif;
    font-weight: normal;
    font-size: 14px;
    width: 100%;
}

/*鏈湴瀛椾綋寮曠敤*/
/* @font-face {
    font-family: "Avan";
    src: url(/fonts/Avan.ttf), url(/fonts/Avan.woff), url(/fonts/Avan.woff2);
  } */
* {
    margin: 0;
    padding: 0;
}

body,
div,
span,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
td,
tr,
th,
p {
    padding: 0;
    margin: 0;
}

li,
dd,
ol,
ul {
    list-style-type: none;
}

a {
    text-decoration: none;
    cursor: pointer;
}

img {
    border: none;
    outline: medium none;
}

img a {
    border: none;
}

input,
select,
button {
    outline: medium none;
    border: none;
    padding: 0;
    margin: 0;
    font-family: "Microsoft YaHei", Helvetica, sans-serif, "瀹嬩綋";
}

textarea {
    outline: medium none;
    background: none;
    border: 0;
    padding: 0;
    margin: 0;
    resize: none;
    font-family: "Microsoft YaHei", Helvetica, sans-serif, "瀹嬩綋";
}

i {
    font-style: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

ul li img {
    display: block;
    /* width: 100%; height: 100%;*/
    cursor: pointer;
}

:focus {
    outline: none;
}

a:hover {
    background: none;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0.2);
    -webkit-user-select: none;
    -moz-user-select: none;
}

input[type="button"],
input[type="submit"],
input[type="reset"],
button {
    -webkit-appearance: none;
}

textarea {
    -webkit-appearance: none;
}

/*div:after,div:before,ul:after,ul:before,li:after,li:before {*/
/*    content: " ";*/
/*    clear: both;*/
/*    display: block;*/
/*}*/
.w1280 {
    width: 1280px;
    height: auto;
    overflow: hidden;
    margin: 0 auto;
}

.clear {
    clear: both;
}

.mr {
    margin-right: 0 !important;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.mt-10 {
    margin-top: 10px;
}

.mt-20 {
    margin-top: 20px;
}

.mt-30 {
    margin-top: 30px;
}

.mt-40 {
    margin-top: 40px;
}

.mt-50 {
    margin-top: 50px;
}

.mt-60 {
    margin-top: 60px;
}

.mt-70 {
    margin-top: 70px;
}

.mt-80 {
    margin-top: 80px;
}

.mt-90 {
    margin-top: 90px;
}

.mt-100 {
    margin-top: 100px;
}

.mt-110 {
    margin-top: 110px;
}

.mt-120 {
    margin-top: 120px;
}

.mt-130 {
    margin-top: 130px;
}

.mt-140 {
    margin-top: 140px;
}

.mt-150 {
    margin-top: 150px;
}

.mb-10 {
    margin-bottom: 10px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-30 {
    margin-bottom: 30px;
}

.mb-40 {
    margin-bottom: 40px;
}

.mb-50 {
    margin-bottom: 50px;
}

.mb-60 {
    margin-bottom: 60px;
}

.mb-70 {
    margin-bottom: 70px;
}

.mb-80 {
    margin-bottom: 80px;
}

.mb-90 {
    margin-bottom: 90px;
}

.mb-100 {
    margin-bottom: 100px;
}

.mb-110 {
    margin-bottom: 110px;
}

.mb-120 {
    margin-bottom: 120px;
}

.mb-130 {
    margin-bottom: 130px;
}

.mb-140 {
    margin-bottom: 140px;
}

.mb-150 {
    margin-bottom: 150px;
}

.ml-10 {
    margin-left: 10px;
}

.ml-20 {
    margin-left: 20px;
}

.ml-30 {
    margin-left: 30px;
}

.ml-40 {
    margin-left: 40px;
}

.ml-50 {
    margin-left: 50px;
}

.ml-60 {
    margin-left: 60px;
}

.ml-70 {
    margin-left: 70px;
}

.ml-80 {
    margin-left: 80px;
}

.ml-90 {
    margin-left: 90px;
}

.ml-100 {
    margin-left: 100px;
}

.ml-110 {
    margin-left: 110px;
}

.ml-120 {
    margin-left: 120px;
}

.ml-130 {
    margin-left: 130px;
}

.ml-140 {
    margin-left: 140px;
}

.ml-150 {
    margin-left: 150px;
}

.mr-10 {
    margin-right: 10px;
}

.mr-20 {
    margin-right: 20px;
}

.mr-30 {
    margin-right: 30px;
}

.mr-40 {
    margin-right: 40px;
}

.mr-50 {
    margin-right: 50px;
}

.mr-60 {
    margin-right: 60px;
}

.mr-70 {
    margin-right: 70px;
}

.mr-80 {
    margin-right: 80px;
}

.mr-90 {
    margin-right: 90px;
}

.mr-100 {
    margin-right: 100px;
}

.mr-110 {
    margin-right: 110px;
}

.mr-120 {
    margin-right: 120px;
}

.mr-130 {
    margin-right: 130px;
}

.mr-140 {
    margin-right: 140px;
}

.mr-150 {
    margin-right: 150px;
}

/* @font-face {
    font-family: "iconfont";
    src: url("/icon/iconfont.woff2?t=1636528379743") format("woff2"),
      url("/icon/iconfont.woff?t=1636528379743") format("woff"),
      url("/icon/iconfont.ttf?t=1636528379743") format("truetype");
  } */
table,
table tr td {
    border: 1px solid #e5e5e5;
    text-align: center;
    font-size: 14px;
    word-wrap: break-word;
    table-layout: fixed;
}

table {
    width: 100%;
    min-height: 40px;
    line-height: 40px;
    text-align: center;
    border-collapse: collapse;
    padding: 2px;
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}

.w100 {
    width: 100%;
}

.w80 {
    width: 1400px;
    overflow: hidden;
    margin: 0 auto;
}

.h992 {
    display: block;
}

.s992 {
    display: none;
}

.pageList {
    margin-top: 40px;
    padding-bottom: 100px;
}

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

.pageList dl dd {
    display: inline-block;
    border: 1px solid #ccc;
    width: 40px;
    height: 40px;
    margin: 0 2px;
}

.pageList dl dd a {
    display: block;
    width: 100%;
    height: 100%;
    font-size: 14px;
    color: #333;
    line-height: 40px;
    font-weight: normal;
    text-align: center;
}

.n_nav_list {
    width: 100%;
    height: auto;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    background-color: #fff;
    border-bottom: 1px solid #dfdfdf;
}

.n_nav_list > div {
    line-height: 70px;
    position: relative;
    overflow: initial;
}

.n_nav_list > div::after {
    display: block;
    content: "";
    width: 0;
    height: 0;
    clear: both;
}

.n_nav_list > div::before {
    display: block;
    content: "";
    width: 0;
    height: 0;
    clear: both;
}

.n_nav_list > div .list {
    line-height: inherit;
    float: left;
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

.n_nav_list > div .list ul {
    line-height: inherit;
    overflow: hidden;
}

.n_nav_list > div .list ul li {
    float: left;
    padding: 0 30px;
    line-height: inherit;
    height: 70px;
    box-sizing: border-box;
    transition: all 0.5s ease;
}

.n_nav_list > div .list ul li a {
    font-size: 16px;
    color: #333;
    line-height: inherit;
    font-weight: 700;
    text-align: left;
}

.n_nav_list > div .list ul li:hover {
    background-color: #093f8c;
}

.n_nav_list > div .list ul li:hover a {
    color: #fff;
    font-weight: 700;
}

.n_nav_list > div .list .list_title {
    position: absolute;
    left: 0;
    bottom: 0;
    background-image: url(../images/list_titleBg.jpg);
    background-position: left top;
    width: 240px;
    height: 110px;
    padding: 30px 20px;
    box-sizing: border-box;
}

.n_nav_list > div .list .list_title p {
    font-size: 24px;
    color: #093f8c;
    line-height: 1;
    font-weight: 400;
    text-align: left;
    font-family: "瀹嬩綋";
    text-transform: uppercase;
}

.n_nav_list > div .list .list_title h3 {
    font-size: 28px;
    color: #093f8c;
    line-height: 1;
    font-weight: 700;
    text-align: left;
    font-family: "瀹嬩綋";
}

.n_nav_list > div .list .search {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.n_nav_list > div .list .search p {
    font-size: 16px;
    color: #333;
    line-height: 1;
    font-weight: 400;
    text-align: left;
    margin-right: 40px;
}

.n_nav_list > div .list .search p span {
    font-weight: bold;
}

.n_nav_list > div .list .search > div {
    width: 240px;
    border-radius: 25px;
    overflow: hidden;
    position: relative;
}

.n_nav_list > div .list .search > div input {
    width: 100%;
    background-color: #e6f2f8;
    line-height: 50px;
    padding-left: 30px;
    box-sizing: border-box;
    border-radius: 25px;
}

.n_nav_list > div .list .search > div button {
    position: absolute;
    top: 50%;
    margin-top: -14px;
    right: 24px;
    z-index: 6;
    cursor: pointer;
}

.n_nav_list > div .list .search > div button i {
    font-size: 30px;
    color: #333;
}

.n_nav_list > div .list.ps a {
    font-size: 15px;
    color: #999;
    line-height: inherit;
    font-weight: 400;
    text-align: left;
}

.n_nav_list > div .backhome {
    float: right;
    font-size: 15px;
    color: #999;
    line-height: inherit;
    font-weight: 400;
    text-align: left;
}

.n_nav_list > div .backhome a {
    font-size: 15px;
    color: #999;
    line-height: inherit;
    font-weight: 400;
    text-align: left;
}

.n_nav_list > div .backhome a i {
    margin-right: 10px;
}

@keyframes scaleMove {
    0% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

.n_banner {
    overflow: hidden;
    width: 100%;
    /* height: 700px; */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.n_banner .bg {
    animation: scaleMove 4s linear;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0%;
    top: 0%;
    z-index: -1;
}

.n_banner.about_banner .bg {
    background-image: url(../images/about_banner.jpg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.n_banner.product_banner .bg {
    background-image: url(../images/product_banner.jpg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.n_banner.news_banner .bg {
    background-image: url(../images/news_banner.png);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.n_banner.touzizhe_banner .bg {
    background-image: url(../images/zichan_banner.jpg);
}

.n_banner.contact_banner .bg {
    background-image: url(../images/contact_banner.jpg);
}

.n_banner.cy_banner2 .bg {
    background-image: url(../images/cy_banner2.jpg);
}

.n_banner.haiyang_banner .bg {
    background-image: url(../images/haiyang_banner.jpg);
}

.n_banner .text {
    position: static;
    z-index: 3;
}

.n_banner .text > div .txt {
    position: absolute;
    top: 44%;
    transform: translateY(-50%);
    width: 100%;
}

.n_banner .text > div .txt h1 {
    font-size: 38px;
    color: #fff;
    line-height: 1;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
}

.n_banner .text > div .txt p {
    font-size: 24px;
    color: #fff;
    line-height: 1.5;
    font-weight: 100;
    text-align: center;
    margin-bottom: 14px;
}

.n_banner .text > div .txt .moveMouse {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -180px;
}

.n_banner .text > div .txt .moveMouse .mouse {
    display: block;
    width: 23px;
    height: 40px;
    background: url(../images/mouse_ico.png) no-repeat -23px 0px;
    -webkit-animation: nudgeMouse 1.6s linear infinite;
    animation: nudgeMouse 1.6s linear infinite;
    margin: 0 auto;
}

.n_banner .text > div .txt .moveMouse .mouse::before {
    display: block;
    content: "";
    width: 23px;
    height: 40px;
    background: url(../images/mouse_ico.png) no-repeat 0px 0px;
    -webkit-animation: colorSlide 1.6s linear infinite;
    animation: colorSlide 1.6s linear infinite;
    top: 0;
    left: 0;
}

.n_banner .text > div .txt .moveMouse .mouse::after {
    display: block;
    content: "";
    background: #ffffff;
    width: 4px;
    height: 4px;
    border-radius: 100%;
    -webkit-animation: trackBallSlide 1.6s linear infinite;
    animation: trackBallSlide 1.6s linear infinite;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
}

.n_banner .n_list {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: #093f8c;
}

.n_banner .n_list > div ul {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

.n_banner .n_list > div ul li {
    width: 10%;
}

.n_banner .n_list > div ul li a {
    font-size: 15px;
    color: #fff;
    line-height: 62px;
    font-weight: 400;
    text-align: center;
}

@media screen and (max-width: 1440px) {
    .w80 {
        width: 1002px;
    }

    /* .n_banner {
        height: 540px;
    } */

    .n_banner .text > div .txt h1 {
        font-size: 30px;
        margin-bottom: 16px;
    }

    .n_banner .text > div .txt p {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .n_banner .text > div .txt h4 {
        font-size: 13px;
    }

    .n_banner .text > div .txt h4 a {
        font-size: 13px;
    }

    .n_banner .text > div .txt {
        top: 46%;
    }

    .n_banner .n_list > div ul li a {
        line-height: 54px;
    }

    .n_nav_list > div .list ul li {
        padding: 0 16px;
    }

    .n_nav_list > div .list ul li a {
        font-size: 15px;
    }

    .n_nav_list > div .backhome a {
        font-size: 13px;
    }
}

@media screen and (max-width: 992px) {
    .n_banner {
        height: 180px;
        margin-top: 50px;
    }

    .n_banner .n_list {
        display: none;
    }

    .n_banner .text > div .txt h1 {
        width: 86%;
        font-size: 18px;
        margin: 0 auto 10px;
    }

    .n_banner .text > div .txt p {
        font-size: 16px;
    }

    .n_banner .text > div .txt h4 {
        font-size: 12px;
        display: none;
    }

    .n_banner .text > div .txt {
        top: 52%;
    }

    .n_banner .bg {
        background-size: cover;
    }
}

@-webkit-keyframes nudgeMouse {
    0% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    50% {
        -webkit-transform: translateY(8px);
        transform: translateY(8px);
    }
    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
}

@keyframes nudgeMouse {
    0% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    50% {
        -webkit-transform: translateY(8px);
        transform: translateY(8px);
    }
    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
}

@-webkit-keyframes colorSlide {
    0% {
        height: 0;
    }
    90% {
        height: 40px;
    }
}

@keyframes colorSlide {
    0% {
        height: 0;
    }
    90% {
        height: 40px;
    }
}

@-webkit-keyframes trackBallSlide {
    0% {
        opacity: 1;
        -webkit-transform: scale(1) translateY(4px);
        transform: scale(1) translateY(4px);
    }
    34% {
        opacity: 1;
        -webkit-transform: scale(0.9) translateY(8px);
        transform: scale(0.9) translateY(8px);
    }
    68% {
        opacity: 0;
        -webkit-transform: scale(0.4) translateY(16px);
        transform: scale(0.4) translateY(16px);
    }
    100% {
        opacity: 0;
        -webkit-transform: scale(0.4) translateY(4px);
        transform: scale(0.4) translateY(4px);
    }
}

@keyframes trackBallSlide {
    0% {
        opacity: 1;
        -webkit-transform: scale(1) translateY(4px);
        transform: scale(1) translateY(4px);
    }
    34% {
        opacity: 1;
        -webkit-transform: scale(0.9) translateY(8px);
        transform: scale(0.9) translateY(8px);
    }
    68% {
        opacity: 0;
        -webkit-transform: scale(0.4) translateY(16px);
        transform: scale(0.4) translateY(16px);
    }
    100% {
        opacity: 0;
        -webkit-transform: scale(0.4) translateY(4px);
        transform: scale(0.4) translateY(4px);
    }
}

.tanchu {
    width: 100%;
    height: 0;
    padding-bottom: 0;
    transition: all 0.5s ease;
    background: rgba(0, 0, 0, 0.8);
    overflow: hidden;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
}

.tanchu .t_content {
    padding: 10px;
    background: rgba(255, 255, 255, 0.3);
    box-sizing: border-box;
    width: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.tanchu .t_content .img {
    width: 100%;
}

.tanchu .t_content .img video {
    width: 100%;
}

.tanchu .close {
    position: absolute;
    top: 0;
    right: 0;
    background-color: #063190;
    padding: 16px;
    cursor: pointer;
}

.icon {
    width: 8px;
    height: 8px;
    background: #cf241e;
    text-align: center;
    line-height: 80px;
    border-radius: 50%;
    position: absolute;
    top: 9px;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 9;
}

.animate-wave {
    width: 34px;
    height: 34px;
    position: absolute;
    top: -4px;
    left: 0;
    right: 0;
    margin: 0 auto;
}

@keyframes opac {
    from {
        opacity: 1;
        width: 0;
        height: 0;
        top: 50%;
        left: 50%;
    }
    to {
        opacity: 0;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
    }
}

@-webkit-keyframes opac {
    from {
        opacity: 1;
        width: 0;
        height: 0;
        top: 50%;
        left: 50%;
    }
    to {
        opacity: 0;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
    }
}

.animate-wave * {
    background: #cf241e;
    position: absolute;
    border-radius: 50%;
    animation: opac 6s infinite;
}

.animate-wave .w2 {
    animation-delay: 1s;
}

.animate-wave .w3 {
    animation-delay: 2s;
}

.animate-wave .w4 {
    animation-delay: 3s;
}

.animate-wave .w5 {
    animation-delay: 4s;
}

.animate-wave .w6 {
    animation-delay: 5s;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

@media screen and (max-width: 992px) {
    .h992 {
        display: none !important;
    }

    .s992 {
        display: block;
    }

    .n_banner.about_banner {
        margin-top: 50px;
        height: 250px;
    }

    .n_banner > div .text p {
        font-size: 20px;
    }

    .n_nav_list > div {
        line-height: 50px;
    }

    .n_nav_list > div .backhome {
        float: left;
    }

    .tanchu .t_content {
        width: 100%;
    }
}