* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

a {
    text-decoration: none;
    color: #333;
}

a:hover {
    text-decoration: none;
}

body {
    font-family: "微软雅黑";
}

ul {
    list-style: none;
}

li {
    list-style: none;
}

.clear {
    clear: both;
    overflow: hidden;
}

.fixnav li a {
    display: block;
    width: 33px;
    height: 33px;
    border-radius: 100%;
    border: 1px solid rgba(255, 255, 255, 0);
    padding: 7px;
}

.fixnav li.active a {
    border: 1px solid rgba(255, 255, 255, 1);
}

.fixnav li a span {
    display: block;
    background: #fff;
    border-radius: 100%;
    width: 17px;
    height: 17px;
}

.fixnav {
    position: fixed;
    right: 100px;
    top: 40%;
    z-index: 99999999999999;
}

.fixnav li {
    margin-bottom: 20px;
}

.copy {
    width: 100%;
    overflow: hidden;
    height: 40px;
    line-height: 40px;
    background: #d2d2d2;
    font-size: 18px;
    color: #363636;
}

.copys {
    max-width: 1440px;
    margin: auto;
}

.copy_left {
    float: left;
}

.copy_right {
    float: right;
}

.copy_right a {
    font-size: 18px;
    color: #363636;
    margin-left: 40px;
}

.head {
    position: fixed;
    z-index: 999;
    left: 0;
    top: 20px;
    width: 100%;
}

.heads {
    margin: auto;
    max-width: 1405px;
}

.logo {
    float: left;
    line-height: 83px;
}

.tel {
    float: right;
    line-height: 83px;
    cursor: pointer;
    position: relative;
}

.banner img {
    width: 100%;
}

.banner .swiper-button-prev {
    width: 11px;
    height: 33px;
    background: url(../images/prev-banner.png) center no-repeat;
    left: 40px;
}

.banner .swiper-button-next {
    width: 11px;
    height: 33px;
    background: url(../images/next-banner.png) center no-repeat;
    right: 40px;
}

.tels {
    background: #fff;
    text-align: center;
    width: 200px;
    position: absolute;
    top: 83px;
    padding: 15px 0;
    left: -70px;
    display: none;
}

.tels p {
    font-size: 14px;
    color: #333;
    line-height: 2;
}

.tels::before {
    content: "";
    position: absolute;
    width: 15px;
    height: 15px;
    background: #fff;
    transform: rotate(45deg);
    top: -7px;
    left: 48%;
}

 em{
    font-style: normal;
    font-weight: 400;
}

.nav {
    float: right;
}

.nav ul {
    margin-bottom: 0;
}

.nav ul li {
    float: left;
    height: 83px;
    line-height: 83px;
    position: relative;
    padding: 0 25px;
}

.nav ul li a {
    font-family: "Adobe 黑体 Std";
    font-size: 20px;
    color: #fff;
}

.nav ul li:hover {
    background: url(../images/navbg.png) center no-repeat;
}

.nav ul li .detailnav {
    position: absolute;
    top: 83px;
      left: -83%;
    width: 270%;
    z-index: 999;
    display: none;
}

.nav ul li .detailnav li {
    height: 41px;
    line-height: 40px;
        background: rgba(31, 140, 235, 0.9);
    width: 100%;
    padding: 0;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

.nav ul li .detailnav li a {
    font-size: 16px;
    color: #fff;
}

.nav ul li:hover .detailnav {
    display: block;
}

.about {
    max-width: 1600px;
    margin: auto;
    overflow: hidden;
}


.left_ab {
    float: left;
    width: 31.6%;
}

.left_ab img {
    width: 100%;
}

.apage {
	line-height: 25px;
	background: #ffffff;
	padding: 0 5px;
	text-align: center;
	padding:20px
}
.page-num-current {
background-color: #3266af;
color:#ffffff
}
.apage a {
	border: 1px solid #cccccc;
	padding: 5px 14px;
	margin-right: 5px;
	margin: 0 3px;
line-height:40px
}
.apage .num_btns {
	float: right;
	font-family: Tahoma;
}
.apage a:hover, .apage .cur {
	border: 1px solid #3266af;
	background-color: #3266af;
	color: #fff;
	text-decoration: none;
}
.apage .cust_txt {
	float: left;
}
.apage .oran_pg_fp {
	background: url(../images/first_page.gif) 4px 4px no-repeat;
	padding-right: 9px;
}
.apage .oran_pg_pp {
	background: url(../images/pre_page.gif) 4px 4px no-repeat;
	padding-right: 5px;
}
.apage .oran_pg_np {
	background: url(../images/next_page.gif) 8px 4px no-repeat;
	padding-right: 12px;
}
.apage .oran_pg_lp {
	background: url(../images/last_page.gif) 8px 4px no-repeat;
	padding-right: 12px;
}
.apage select {
	font-size: 8px;
	margin-top: 5px;
}
.apage .oran_pg_txt {
	height: 15px;
	border: solid 1px #d4e3e9;
	width: 20px;
	margin-left: 5px;
}
.apage .oran_pg_btn {
	height: 15px;
	border: solid 1px #d4e3e9;
	margin-left: 5px;
	font-size: 9px;
	background: #5984ac;
	color: #fff;
}
.ablink {
    float: left;
    margin-left: 10%;
    width: 11%;
}

.ablink a {
    display: block;
    height: 50px;
    line-height: 50px;
    background: #ae3d3e;
    text-align: center;
    border-radius: 10px;
    margin-top: 60px;
}

.ablink_pic {
    display: inline-block;
    line-height: 50px;
    width: 29px;
}

.ablink_pic img {
    margin-top: -5px;
}

.ablin_name {
    display: inline-block;
    line-height: 50px;
    height: 50px;
    font-size: 18px;
    color: #fff;
    margin-left: 8px;
}

.right_ab {
    float: right;
    width: 40%;
    margin-top: 40px;
}

.abtitle {
    font-size: 40px;
    color: #f80c0c;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
    text-align: right;
}

.abtitles {
    color: #fff;
    font-size: 30px;
    text-align: right;
}

.abcon {
    font-size: 13px;
    color: #fff;
    line-height: 26px;
    margin-top: 20px;
    width: 65%;
    margin-left: 35%;
}

.abmore {
    text-align: right;
    margin-top: 45px;
	background:url(../images/line.png) right 180px center no-repeat;
}

.abmore a {
    display: inline-block;
    text-align: center;
    width: 125px;
    height: 40px;
    line-height: 38px;
    border-radius: 5px;
    border: 1px solid #fff;
    color: #fff;
    font-size: 18px;
}

.product {
    max-width: 1595px;
    margin: auto;
    overflow: hidden;
}

.left_pro {
    float: left;
    width: 28.5%;
}

.lprotitle {
    font-size: 40px;
    color: #f80c0c;
}

.lprotitles {
    font-size: 28px;
    color: #fff;
    margin: 30px 0;
}

.lprocon {
    font-size: 22px;
    color: #fff;
}

.lpromore {
    margin-top: 60px;
	background:url(../images/line.png) left 180px center no-repeat;
}

.lpromore a {
    display: block;
    width: 123px;
    height: 39px;
    border: 1px solid #fff;
    text-align: center;
    line-height: 37px;
    border-radius: 5px;
    font-size: 16px;
    color: #fff;
}

.right_pro {
    float: right;
    width: 68%;
}

.rpro_nav {
    overflow: hidden;
}

.rpro_nav a {
    display: block;
    float: left;
    height: 35px;
    line-height: 35px;
    border-radius: 30px;
    background: #fff;
    text-align: center;
    width: 19%;
    margin-right: 1.25%;
    font-size: 15px;
    color: #2c2c2c;
}

.rpro_nav a:last-child {
    margin-right: 0;
}

.rpro_nav a:hover {
    color: #fff;
    background: #cd3536;
}

.rpro {
    margin-top: 60px;
}

.rpros {
    overflow: hidden;
    display: none;
}

.pro {
    margin-bottom: 35px;
    width: 19%;
    margin-right: 1.25%;
    border: 1px solid #fff;
    float: left;
    padding: 20px;
}

.pro:nth-child(5n) {
    margin-right: 0;
}

.pro img {
    width: 100%;
}

.prod-list .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.prod-list .container aside {
  width: 17.53247%;
}
.prod-list .container aside .aside-title {
  background-color: #3266af;
  color: #fff;
  text-align: center;
  padding: 14px 5px 17px;
}
.prod-list .container aside .aside-title h3 {
  font-size: clamp(20px, 1.5625vw, 30px);
  font-weight: 700;
}
.prod-list .container aside .aside-title h5 {
  font-size: clamp(12px, 1vw, 16px);
}
.prod-list .container aside ul li {
  padding: 0 0.5em 0 1.6111111em;
  font-size: clamp(14px, 1vw, 18px);
  background-color: #f4f4f4;
  border-bottom: 1px solid #bfbfbf;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prod-list .container aside ul li a {
  display: block;
  color: inherit;
  line-height: 3.55556;
  transition: all 0.5s;
}
.prod-list .container aside ul li a:hover {
  color: #3266af;
}
.prod-list .container main {
  /* width: 80.714286%; */
	width: 100%;
}
.prod-list .container main .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.prod-list .container main .wrapper .block {
  width: 32.88888888%;
  background-color: #eee;
  font-size: clamp(14px, 1.04166667vw, 20px);
  padding: 0.7em;
  margin-bottom: 16px;
}
.prod-list .container main .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 52.901024%;
  background-color: #fff;
}
.prod-list .container main .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  transition: all 0.5s;
}
.prod-list .container main .wrapper .block .title {
  position: relative;
  text-align: center;
  padding-top: 1.4em;
}
.prod-list .container main .wrapper .block .title em {
  position: absolute;
  display: block;
  width: 1em;
  height: 1em;
  font-size: 1.9em;
  line-height: 0.9;
  text-align: center;
  font-weight: 300;
  color: #fff;
  border-radius: 50%;
  background-color: #3266af;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.5s;
}
.prod-list .container main .wrapper .block .title p {
  color: #333;
}
.prod-list .container main .wrapper .block .title p a {
  color: inherit;
}
.prod-list .container main .wrapper .block:hover .pic img {
  scale: 1.05;
}
.prod-list .container main .wrapper .block:hover .title em {
  transform: translate(-50%, -50%) rotate(360deg);
}
.prod-list .container main .wrapper .block:hover .title p {
  color: #3266af;
}
.prod-tab {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.53247%;
}
.prod-tab li {
  min-width: 11.49351%;
  background-color: #eee;
  color: #333;
  transition: all 0.5s;
  text-align: center;
  padding: 1.409091em 0.5em 1.318182em;
  margin-bottom: 19px;
}
.prod-tab li .icon {
  width: 2.3636364em;
  height: 2.3636364em;
  margin: 0 auto;
}
.prod-tab li .icon img {
  max-height: 100%;
}
.prod-tab li a {
  color: inherit;
}
.prod-tab li:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
.prod-tab .active {
  background-color: #3266af;
  color: #fff;
}
.prod-tab .active .icon img {
  filter: contrast(0) brightness(200%);
}
.prod-detail .prod-intro {
  background-color: #f6f6f6;
  padding: 1.6233766%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 19px;
}
.prod-detail .prod-intro .lt {
  width: 41.0738255%;
}
.prod-detail .prod-intro .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 87.4183%;
  background-color: #fff;
}
.prod-detail .prod-intro .lt .pic .swiper {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
}
.prod-detail .prod-intro .lt .pic img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  transition: all 0.5s;
}
.prod-detail .prod-intro .lt .pic:hover img {
  scale: 1.05;
}
.prod-detail .prod-intro .rt {
  width: 56.10738255%;
  font-size: clamp(14px, 0.9375vw, 18px);
  color: #333;
}
.prod-detail .prod-intro .rt .title {
  font-size: clamp(18px, 1.25vw, 24px);
  border-bottom: 1px solid #e5e5e5;
  font-weight: 700;
  margin-bottom: 0.5416667em;
}
.prod-detail .prod-intro .rt .brief {
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 0.83333em;
  margin-bottom: 0.444444em;
}
.prod-detail .prod-intro .rt .advantage {
  margin-bottom: 0.944444em;
}
.prod-detail .prod-intro .rt .advantage b,
.prod-detail .prod-intro .rt .advantage strong {
  font-weight: 700;
}
.prod-detail .prod-intro .rt .thumb-swiper {
  position: relative;
  padding-right: 8.373206%;
}
.prod-detail .prod-intro .rt .thumb-swiper .swiper-button-next {
  width: 2em;
  height: 2em;
  color: #fff;
  background-color: #3266af;
  border-radius: 4px;
  right: 0;
}
.prod-detail .prod-intro .rt .thumb-swiper .swiper-button-next::after {
  font-size: inherit;
  color: inherit;
}
.prod-detail .prod-intro .rt .thumb-swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 88.034188%;
  background-color: #fff;
  cursor: pointer;
  opacity: 0.5;
  transition: all 0.5s;
}
.prod-detail .prod-intro .rt .thumb-swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  transition: all 0.5s;
}
.prod-detail .prod-intro .rt .thumb-swiper .pic:hover img {
  scale: 1.05;
}
.prod-detail .prod-intro .rt .thumb-swiper .swiper-slide-thumb-active .pic {
  opacity: 1;
}
.prod-detail .prod-feature .title {
  font-size: clamp(16px, 1.0416667vw, 20px);
  margin-bottom: 2.4675325%;
  background-color: #f6f6f6;
  color: #fff;
  line-height: 2.45;
}
.prod-detail .prod-feature .title span {
  display: inline-block;
  padding: 0 0.95em 0 0.75em;
  background-color: #3266af;
}
.prod-detail .prod-feature .wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.prod-detail .prod-feature .wrapper .block {
  width: 24.025974%;
  background-color: #f3f3f3;
  transition: all 0.5s;
  position: relative;
  overflow: hidden;
  font-size: clamp(14px, 0.9375vw, 18px);
  border-radius: 0 1.6666667em 0 1.6666667em;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.prod-detail .prod-feature .wrapper .block .name {
  font-size: clamp(12px, 1.0416667vw, 20px);
  color: #fff;
  background-color: #3266af;
  padding: 0 0.75em;
  line-height: 1.9;
  margin-bottom: 1.5em;
}
.prod-detail .prod-feature .wrapper .block .brief {
  padding: 0 1.94444em 2.22222em 1.388889em;
  line-height: 2.7778;
}

.container {
    max-width: 1440px;
    width: 85%;
    margin: 0 auto;
}
@media (max-width: 990px) {
    .container {
        width: 94%;
    }
	.prod-tab li {
    min-width: 48%;}
	.jumbotron{ display:none}
}

.contact {
    max-width: 1470px;
    margin: auto;
    overflow: hidden;
}

.left_contact {
    float: left;
    width: 33%;
}

.lcontact_title {
    font-size: 40px;
    color: #f80c0c;
}

.lcontact_titles {
    font-size: 28px;
    color: #fff;
    margin: 20px 0;
}

.lcontact_con {
    font-size: 22px;
    color: #fff;
}

.lcons {
    overflow: hidden;
    margin-top: 25px;
    line-height: 25px;
}

.lcon_pic {
    float: left;
    width: 23px;
    text-align: center;
}

.lcon_intro {
    float: left;
    margin-left: 15px;
    font-size: 14px;
    color: #fff;
}

.lcontact_more {
    margin-top: 40px;
	background:url(../images/line.png) left 180px center no-repeat;
}

.lcontact_more a {
    display: block;
    width: 123px;
    height: 39px;
    border: 1px solid #fff;
    text-align: center;
    line-height: 37px;
    border-radius: 5px;
    font-size: 16px;
    color: #fff;
}

.right_contact {
    float: right;
    width: 55%;
}

.new {
    margin: auto;
    max-width: 1560px;
    overflow: hidden;
}

.right_new {
    float: right;
    width: 30%;
    text-align: right;
}

.rnewtitle {
    font-size: 40px;
    color: #f80c0c;
    margin-top: 50px;
}

.rnewtitles {
    font-size: 28px;
    color: #fff;
    margin: 30px 0;
}

.rnewcon {
    font-size: 22px;
    color: #fff;
}

.rnewmore {
    margin-top: 40px;
	background:url(../images/line.png) right 180px center no-repeat;
}

.rnewmore a {
    display: inline-block;
    width: 123px;
    height: 39px;
    border: 1px solid #fff;
    text-align: center;
    line-height: 37px;
    border-radius: 5px;
    font-size: 16px;
    color: #fff;
}

.left_new {
    float: left;
    width: 67%;
    background: url(../images/newbg.png) right 55px top no-repeat;
    height: 622px;
    overflow: hidden;
    padding-top: 20px;
}

.news {
    width: 100%;
    background: url(../images/newtip.png) right 12px center no-repeat;
}

.newcontainer {
    background: #fff;
    width: 90%;
    padding: 10px 20px;
    overflow: hidden;
}

.lnewpic {
    float: left;
    width: 16.5%;
}

.lnewpic img {
    width: 100%;
}

.lnewintro {
    float: left;
    width: 74%;
    margin-left: 20px;
}

.lnewtitle {
    font-size: 20px;
    color: #1e1e1e;
}

.lnewcon {
    font-size: 15px;
    color: #1e1e1e;
    line-height: 28px;
    margin-top: 10px;
}

.newswiper.swiper-container {
    height: 622px;
}
.mobile-inner-header {
    background-color: rgba(0, 77, 164, 0.7);
    width: 100%;
    height: 60px;
    display: none;
    line-height: 60px;
    text-align: center;
    color: #fff;
    font-weight: bold;
    font-size: 22px;
}

.mobile-inner-header-icon {
    color: #ffffff;
    height: 60px;
    font-size: 25px;
    text-align: center;
    float: right;
    width: 60px;
    position: relative;
    -webkit-transition: background 0.5s;
    -moz-transition: background 0.5s;
    -o-transition: background 0.5s;
    transition: background 0.5s;
    outline: none;
}

.mobile-inner-header-icon:hover {
    background-color: rgba(255, 255, 255, 0.2);
    cursor: pointer;
}

.mobile-inner-header-icon span {
    position: absolute;
    left: calc((100% - 25px) / 2);
    top: calc((100% - 1px) / 2);
    width: 25px;
    height: 1px;
    background-color: rgba(255, 255, 255, 1);
}

.mobile-inner-header img {
    height: 65%;
}

.mobile-inner-header-icon span:nth-child(1) {
    transform: translateY(4px) rotate(0deg);
}

.mobile-inner-header-icon span:nth-child(2) {
    transform: translateY(-4px) rotate(0deg);
}

.mobile-inner-header-icon-click span:nth-child(1) {
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: clickfirst;
}

.mobile-inner-header-icon-click span:nth-child(2) {
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: clicksecond;
}

@keyframes clickfirst {
    0% {
        transform: translateY(4px) rotate(0deg);
    }
    100% {
        transform: translateY(0) rotate(45deg);
    }
}

@keyframes clicksecond {
    0% {
        transform: translateY(-4px) rotate(0deg);
    }
    100% {
        transform: translateY(0) rotate(-45deg);
    }
}

.mobile-inner-header-icon-out span:nth-child(1) {
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outfirst;
}

.mobile-inner-header-icon-out span:nth-child(2) {
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outsecond;
}

@keyframes outfirst {
    0% {
        transform: translateY(0) rotate(-45deg);
    }
    100% {
        transform: translateY(-4px) rotate(0deg);
    }
}

@keyframes outsecond {
    0% {
        transform: translateY(0) rotate(45deg);
    }
    100% {
        transform: translateY(4px) rotate(0deg);
    }
}

.mobile-inner-nav {
    background-color: rgba(0, 77, 164, 0.9);
    width: 100%;
    position: absolute;
    top: 60px;
    left: 0px;
    padding-top: 30px;
    padding-bottom: 80px;
    display: none;
    z-index: 999;
}

.mobile-inner-nav a {
    display: inline-block;
    line-height: 50px;
    text-decoration: none;
    width: 80%;
    margin-left: 10%;
    color: #FFFFFF;
    border-bottom: solid 1px rgba(255, 255, 255, 0.3);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    font-weight: 300;
}

.mobile-inner-nav a:hover {
    color: rgba(255, 255, 255, 0.4);
    border-bottom: solid 1px rgba(255, 255, 255, 0.2);
}