@charset "utf-8";

html,
body {
    font-family: "思源黑体 CN";
    font-weight: 400;
}

/*hide scroll*/
/* html,body{-ms-overflow-style: none;} */
::-webkit-scrollbar-track-piece {
    position: fixed;
    right: 0;
    background-color: var(--lineColor3);
}

::-webkit-scrollbar {
    width: 3px;
    height: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--mainColor);
    background-clip: padding-box;
    min-height: 28px;
    cursor: pointer;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--mainColor);
}

::-webkit-scrollbar-button {
    width: 3px;
    height: 10px;
}

:root {
    --mainColor: #e60012;
    --fontColor: #221714;
    --fontColora: #aaa;
    --fontColorb: #bbb;
    --fontColorc: #ccc;
    --fontColord: #ddd;
    --fontColore: #eee;
    --fontColorf: #fff;
    --fontColor0: #000;
    --fontColor1: #111;
    --fontColor2: #222;
    --fontColor3: #333;
    --fontColor4: #444;
    --fontColor5: #555;
    --fontColor6: #666;
    --fontColor7: #777;
    --fontColor8: #888;
    --fontColor9: #999;
    --lineColor: #004ea2;
    --lineColor2: #eef2f6;
    --lineColor3: #e7ecf2;
    --lineColor4: #7f8c94;
    --lineColor5: #f5f7fb;
    --lineColor6: #0d1c41;
}

a {
    color: var(--mainColor);
}

.box {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    flex-wrap: wrap;
}

.box_con {
    box-sizing: border-box;
    max-width: 1340px;
    margin: 0 auto;
}

.box_cons {
    padding: 0 100px;
    box-sizing: border-box;
}

img {
    max-width: 100%;
    width: 100%;
    object-fit: cover;
}

/* header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 9;
    background: var(--fontColorf);
    line-height: 100px;
    justify-content: space-between;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

header h1 {
    max-width: 130px;
}

header .head_right .head_nav ul li {
    position: relative;
}

header .head_right .head_nav ul li a {
    display: block;
    font-size: 20px;
    color: var(--fontColor);
    font-weight: bold;
    padding: 0 40px;
    position: relative;
    overflow: hidden;
}

header .head_right .head_nav>ul>li>a::before,
header .head_right .head_nav>ul>li>a::after {
    content: "";
    display: block;
    width: 0%;
    height: 2px;
    background: var(--mainColor);
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0 auto;
    transition: all 0.5s;
}

header .head_right .head_nav>ul>li>a::before {
    width: 16px;
    height: 0;
    background: var(--mainColor);
    border-radius: 50%;
    margin: 0 auto -8px;
}
header .head_right .head_nav>ul>li.active>a,
header .head_right .head_nav>ul>li:hover>a{
    color: var(--mainColor);
}
header .head_right .head_nav>ul>li.active>a::before,
header .head_right .head_nav>ul>li:hover>a::before {
    height: 16px;
    transition: all 1s;
}

header .head_right .head_nav>ul>li.active>a::after,
header .head_right .head_nav>ul>li:hover>a::after {
    width: calc(100% - 80px);
    transition: all 0.5s
}

header .head_right .head_nav ul li ul {
    position: absolute;
    top: 100px;
    width: 100%;
    background: var(--fontColorf);
    border-radius: 0 0 10px 10px;
    box-shadow: 0 4px 10px rgba(299, 0, 18, 0.2);
    overflow: hidden;
    display: none;
}

header .head_right .head_nav ul li ul li a {
    padding: 0 10px;
    font-size: 16px;
    font-weight: normal;
    text-align: center;
    line-height: 45px;
    transition: all 0.5s
}

header .head_right .head_nav ul li ul li a:hover {
    color: var(--fontColorf);
    background: var(--mainColor);
    transition: all 0.5s;
}

header .head_right .head_nav ul li:hover ul {
    display: block;
}

/* footer */
footer {
    position: relative;
    background: url(../images/footer_bg.jpg) no-repeat center;
    background-size: cover;
}

.foot_top,
.foot_center {
    align-items: center;
    justify-content: space-between;
    padding: 50px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.foot_top_left {
    font-size: 48px;
    font-weight: bold;
    color: var(--fontColorf);
}

.foot_top_right a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 340px;
    line-height: 80px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 5px;
    text-align: center;
    font-size: 18px;
    color: var(--fontColorf);
}

.foot_top_right a:hover {
    background: var(--mainColor);
    transition: all 0.5s;
}

.foot_top_right a::before {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    background: url(../images/foot_top_right_ico.png) no-repeat;
    margin-right: 10px;
}

.foot_center {
    align-items: flex-start;
}

.foot_center_left p {
    font-size: 16px;
    line-height: 30px;
    color: var(--fontColorf);
    padding-bottom: 15px;
}

.foot_center_left p b {
    font-size: 46px;

}

.foot_center_right {
    width: 75%;
    justify-content: flex-end;
}

.foot_center_right dl {
    margin-left: 90px;
}

.foot_center_right dl dt {
    font-size: 20px;
    font-weight: bold;
    color: var(--fontColorf);
}

.foot_center_right dl dt::after {
    content: "";
    display: block;
    width: 15px;
    height: 1px;
    background: var(--fontColorf);
    margin: 15px 0;
}

.foot_center_right dl dd a {
    display: block;
    font-size: 14px;
    line-height: 26px;
    color: var(--fontColorf);
    opacity: 0.8;
}

.foot_center_right dl dd a:hover {
    color: var(--mainColor);
}

.foot_btm {
    justify-content: space-between;
    align-items: center;
}

.foot_btm p {
    padding: 20px 0;
    font-size: 14px;
    color: var(--fontColorf);
    opacity: 0.6;
}

.foot_btm p a {
    color: var(--fontColorf);
    margin-left: 10px;
}

.foot_btm p a:hover {
    color: var(--mainColor);
}

.foot_btm_right span {
    display: block;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    margin-left: 10px;
    border-radius: 5px;
    position: relative;
}

.foot_btm_right span em {
    display: none;
    position: absolute;
    bottom: 36px;
    left: 0%;
    right: 0;
    width: 120px;
    height: 120px;
    margin: 0 auto;
}

.foot_btm_right span:hover em {
    display: block;
}

/* footer 动画 */
#loading-wrapper {
    display: none !important;
}

#p-index {
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    z-index: 1;
}

#hero--wrapper {
    background: none;
}

#l-index__banner {
    background: none !important;
}

.waves {
    position: relative;
    width: 100%;
    height: 5vh;
    margin-bottom: -7px;
    min-height: 50px;
    max-height: 50px;
    z-index: 2
}

@media (max-width:768px) {
    .waves {
        height: 40px;
        min-height: 40px
    }
}

@media all and (-ms-high-contrast:none) {
    .waves {
        display: none
    }
}

.parallax>use {
    -webkit-animation: waves 25s cubic-bezier(.55, .5, .45, .5) infinite;
    animation: waves 25s cubic-bezier(.55, .5, .45, .5) infinite;
    -webkit-transform: translateX(0);
    transform: translateX(0)
}

.parallax>use:nth-child(1) {
    -webkit-animation-delay: 0s;
    animation-delay: 0s;
    -webkit-animation-duration: 10s;
    animation-duration: 10s;
    fill: rgba(14, 19, 29, .7)
}

.parallax>use:nth-child(2) {
    -webkit-animation-delay: -2s;
    animation-delay: -2s;
    -webkit-animation-duration: 12s;
    animation-duration: 12s;
    fill: rgba(14, 19, 29, .5)
}

.parallax>use:nth-child(3) {
    -webkit-animation-delay: -4s;
    animation-delay: -4s;
    -webkit-animation-duration: 16s;
    animation-duration: 16s;
    fill: rgba(14, 19, 29, .3)
}

.parallax>use:nth-child(4) {
    -webkit-animation-delay: -6s;
    animation-delay: -6s;
    -webkit-animation-duration: 20s;
    animation-duration: 20s;
    fill: #0e131d;
}

@-webkit-keyframes waves {
    0% {
        -webkit-transform: translateX(-90px);
        transform: translateX(-90px)
    }

    100% {
        -webkit-transform: translateX(85px);
        transform: translateX(85px)
    }
}

@keyframes waves {
    0% {
        -webkit-transform: translateX(-90px);
        transform: translateX(-90px)
    }

    100% {
        -webkit-transform: translateX(85px);
        transform: translateX(85px)
    }
}

@-webkit-keyframes waves-iehack {
    0% {
        background-position-x: 0
    }

    100% {
        background-position-x: 1000px
    }
}

@keyframes waves-iehack {
    0% {
        background-position-x: 0
    }

    100% {
        background-position-x: 1000px
    }
}

/* banner */
.banner {
    height: 100vh;
}

.myBanner {
    position: relative;
    overflow: hidden;
}

.myBanner .swiper-slide a {
    display: block;
    height: 100vh;
}

.myBanner .swiper-wrapper {
    transition: 2s cubic-bezier(0.68, -0.4, 0.27, 1.34) 0.2s;
}

.myBanner .swiper-pagination-banner {
    position: absolute;
    bottom: 40px;
    left: 0;
    right: 0;
    margin: 0 auto;
    text-align: center;
    z-index: 2;
}

.myBanner .swiper-pagination-banner .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.4);
    opacity: 1;
}

.myBanner .swiper-pagination-banner .swiper-pagination-bullet-active {
    background: var(--mainColor);
}

/* 首页公共样式 */
.title span {
    display: block;
    font-size: 20px;
    color: var(--mainColor);
    font-weight: 500;
}

.title h3 {
    font-size: 48px;
    color: var(--fontColor);
    font-weight: 500;
    line-height: 1.5;
}

.desc {
    font-size: 20px;
    line-height: 36px;
    color: var(--fontColor);
    margin: 30px 0;
    font-weight: 300;
}

.more {
    margin: 50px 0;
}

.more,
.more a {
    display: inline-flex;
}

.more span {
    width: 160px;
    line-height: 50px;
    border: 1px solid var(--fontColor);
    display: block;
    border-radius: 4px 0 0 4px;
    color: var(--fontColor);
    text-transform: uppercase;
    text-indent: 1em;
    transition: all 0.5s;
    font-weight: bold;
}

.more em {
    width: 60px;
    display: block;
    line-height: 50px;
    background: var(--fontColor);
    font-size: 30px;
    color: var(--fontColorf);
    text-align: center;
    font-weight: lighter;
    border-radius: 0 4px 4px 0;
}

.more a:hover span {
    background: var(--mainColor);
    color: var(--fontColorf);
    transition: all 0.5s;
}

/* about */
.about {
    padding: 120px 0;
}

.about_con {
    justify-content: space-between;
    align-items: center;
}

.about_left,
.about_right {
    width: calc(50% - 40px);
    position: relative;
}

.about_left {
    max-height: 570px;
}

.about_left video {
    width: 100%;
    height: 100%;
    border-radius: 30px;
    overflow: hidden;
    object-fit: fill;
}

.about_left .video_btn {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    margin: -33px auto 0;
    z-index: 1;
    width: 66px;
    height: 66px;
}

.about_left .video_btn svg {
    font-size: 60px;
}

.about_right .about_item {
    justify-content: space-between;
}

.about_right .about_item .item p {
    font-size: 18px;
    line-height: 34px;
    color: var(--mainColor);
}

.about_right .about_item .item p b {
    font-size: 60px;
    font-weight: 500;
}

.about_right .about_item .item p span {
    font-size: 20px;
    line-height: 36px;
    color: var(--fontColor);
}

/* product */
.product {
    padding: 0 0 100px;
}

.product .more.fr {
    margin-top: -65px;
}

.myProduct {
    padding-bottom: 95px;
    position: relative;
    margin-top: 70px;
    overflow: hidden;
}

.myProduct .swiper-scrollbar-product {
    height: 5px;
    background: var(--fontColore);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.myProduct .swiper-scrollbar-product .swiper-scrollbar-drag {
    background: var(--mainColor);
}

.myProduct .swiper-slide {
    position: relative;
    background: var(--fontColor);
    overflow: hidden;
    border-radius: 14px;
    transition: all 0.5s;
}

.myProduct .swiper-slide .pic {
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.myProduct .swiper-slide .tct {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    padding: 40px;
    box-sizing: border-box;
    text-align: center;
    color: var(--fontColorf);
    background: rgba(299, 0, 18, 0);
    transition: all 0.5s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    overflow: hidden;
    transform: translateY(200px);
}

.myProduct .swiper-slide .tct i {
    display: block;
    width: 37px;
    height: 37px;
    margin: 0 auto 10px;
}

.myProduct .swiper-slide .tct h3 {
    font-size: 26px;
    line-height: 2;
    font-weight: 500;
}

.myProduct .swiper-slide .tct h3::after {
    content: "";
    display: block;
    width: 60px;
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 25px auto;
}

.myProduct .swiper-slide .tct p {
    font-size: 14px;
    line-height: 28px;
    opacity: 0;
    transition: all 0.5s;
}

.myProduct .swiper-slide .tct .more span {
    color: var(--fontColorf);
    border: 1px solid var(--fontColorf)
}

.myProduct .swiper-slide .tct .more em {
    background: var(--fontColorf);
    color: var(--lineColor);
}

.myProduct .swiper-slide:hover {
    border-radius: 0;
    transition: all 0.5s;
}

.myProduct .swiper-slide:hover .tct {
    background: rgba(299, 0, 18, 0.4);
    transform: translateY(0);
}

.myProduct .swiper-slide:hover .tct p {
    opacity: 1;
    transition: all 0.5s;
}

.myProduct .swiper-slide .tct .more span:hover {
    background: var(--mainColor);
}

/* business */
.business {
    padding: 120px 0;
}

.business_con {
    justify-content: space-between;
    align-items: center;
}

.business_left {
    width: calc(100% - 65%);
}

.business_left .business_tit {
    margin-top: 40px;
}

.business_left .business_tit h3 {
    font-size: 44px;
    font-weight: 500;
    color: var(--fontColor);
}

.business_left .business_tit h3 font {
    font-size: 56px;
    color: var(--mainColor);
}

.business_left .business_tit h3 span {
    font-size: 16px;
}

.business_right {
    max-width: 63%;
    position: relative;
}
.business_right .map_item{width: 100%;height: 100%;position: absolute;top: 0;left: 0;right: 0;}
.business_right .map_item ul li{position: absolute;font-size: 14px;color:  var(--lineColor);text-align: center;width: 60px;margin-left: -15px;}
.business_right .map_item ul li.active{padding-top: 40px;font-size: 15px;color: var(--mainColor);cursor: pointer;z-index: 1;}
.business_right .map_item ul li::before{content: "";display: block;width: 14px;height: 14px;background: var(--lineColor);border-radius: 14px;margin: 0px auto;}
.business_right .map_item ul li.active::before{position: absolute;top: -8px;left: 0;right: 0;margin: 0 auto;background: var(--mainColor);width: 20px;height: 20px;}
.business_right .map_item ul li::after{content: "";display: none;width: 60px;height: 60px;border-radius: 60px;position: absolute;top: -30px;left: 0px;background: var(--mainColor);opacity: 0.2;margin: 0 auto;}
.business_right .map_item ul li.active::after{display: block;}
.business_right .map_item ul li:nth-child(1){left: 59%;top: 37%;}
.business_right .map_item ul li:nth-child(2){left: 67%;top: 45%;}
.business_right .map_item ul li:nth-child(3){left: 70%;top: 55%;}
.business_right .map_item ul li:nth-child(4){left: 71%;top: 42%;}
.business_right .map_item ul li:nth-child(5){left: 74%;top: 37%;}
.business_right .map_item ul li:nth-child(6){left: 75%;top: 70%;}
.business_right .map_item ul li:nth-child(7){left: 78%;top: 47%;}
.business_right .map_item ul li:nth-child(8){left: 79%;top: 36%;}
.business_right .map_item ul li:nth-child(9){left: 81%;top: 55%;}
.business_right .map_item ul li:nth-child(10){left: 84%;top: 32%;}
.business_right .map_item ul li:nth-child(11){left: 89%;top: 25%;}
.business_right .map_item ul li:nth-child(12){left: 90%;top: 18%;}

.business_right .map_item ul li:nth-child(13){left: 17%; top: 32%;}
.business_right .map_item ul li:nth-child(14){left: 55%;top: 40%;}
.business_right .map_item ul li:nth-child(15){left: 61%;top: 50%;}
.business_right .map_item ul li:nth-child(16){left: 67%;top: 77%;}
.business_right .map_item ul li:nth-child(17){left: 68%;top: 64%;}
.business_right .map_item ul li:nth-child(18){left: 78%;top: 77%;}
.business_right .map_item ul li:nth-child(19){left: 78%;top: 25%;}
.business_right .map_item ul li:nth-child(20){left: 84%;top: 15%;}
.business_right .map_item ul li:nth-child(21){left: 86%;top: 20%;}

.business_items .item{display: none;}
.business_items .item.active{display: block;}

/* honor */
.honor {
    padding: 0 0 90px;
}

.honor_con {
    justify-content: space-between;
}

.honor_con .honor_left,
.honor_con .honor_right {
    width: calc(50% - 30px);
}

.honor_con .honor_left {
    margin-top: 70px;
    margin-bottom: -50px;
}

.honor_con .honor_left .item {
    margin-right: 50px;
}

.honor_con .honor_left .item dl {
    display: inline-flex;
    align-items: center;
}

.honor_con .honor_left .item b {
    font-size: 70px;
    color: var(--lineColor);
    line-height: 1;
    display: block;
}

.honor_con .honor_left .item span {
    font-size: 14px;
    color: var(--lineColor);
    line-height: 1.5;
    display: block;
    padding: 5px 0;
}

.honor_con .honor_left .item em {
    font-size: 14px;
    color: var(--fontColor);
    line-height: 1.5;
    display: block;
    position: relative;
}

.honor_con .honor_left .item em::after {
    content: "";
    display: block;
    width: 100%;
    height: 22px;
    padding: 0 4px;
    ;
    border: 2px solid var(--lineColor);
    position: absolute;
    left: -5px;
    top: -2px;
    transform: skewX(-8deg);
}

.honor_con .honor_right {
    margin-top: -70px;
}

.myHonor {
    position: relative;
    overflow-x: hidden;
    padding: 120px 0;
}

.myHonor .swiper-slide {
    -webkit-box-reflect: below 2px linear-gradient(transparent 45%, rgba(0, 0, 0, 0.15));
}

.myHonor .swiper-button-prev,
.myHonor .swiper-button-next {
    width: 60px;
    line-height: 50px;
    border-radius: 4px;
    top: 22px;
    border: 1px solid var(--fontColor);
}

.myHonor .swiper-button-prev {
    left: auto;
    right: 70px;
}

.myHonor .swiper-button-next {
    right: 0;
}

.myHonor .swiper-button-next {
    transform: rotateY(180deg);
}

.myHonor .swiper-button-prev::after,
.myHonor .swiper-button-next::after {
    content: "";
    width: 16px;
    height: 16px;
    background: url(../images/jt_icon.png) no-repeat;
}

.myHonor .swiper-button-prev:hover,
.myHonor .swiper-button-next:hover {
    background: var(--lineColor);
}

.myHonor .swiper-button-prev:hover::after,
.myHonor .swiper-button-next:hover::after {
    background-position: -16px 0;
}

.container {
    position: relative;
    vertical-align: middle;
    -moz-perspective: 900px;
    -webkit-perspective: 900px;
    -o-perspective: 900px;
    -ms-perspective: 900px;
    perspective: 900px;
}

.container .next {
    position: absolute;
    bottom: 3em;
    right: 5%;
    width: 3.5em;
    height: 3.5em;
    margin-left: -2.5em;
    line-height: 3.5em;
    border-radius: 100%;
    color: var(--fontColor9);
    text-decoration: none;
    border: solid 1px var(--fontColor9);
    z-index: 2;
    text-align: center;
}

/* 内页样式 */
/* bar */
.bar {
    width: 100%;
    height: 640px;
}

.bar .bar_con {
    height: 100%;
    justify-content: center;
    flex-direction: column;
}

.bar .bar_con h3 {
    font-size: 60px;
    color: var(--fontColorf);
    padding-bottom: 40px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    font-weight: 400;
    padding-top: 200px;
}

.bar .bar_con p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    font-weight: 500;
}

.bar .bar_con p::before {
    width: 10px;
    height: 10px;
    border-radius: 10px;
    background: var(--mainColor);
    content: "";
    display: inline-flex;
    margin-right: 10px;
}

.bar .bar_con dl {
    display: inline-flex;
    justify-content: flex-end;
    margin-top: -24px;
    z-index: 1;
    align-items: center;
}

.bar .bar_con dl dt {
    background: url(../images/home_icon.png) no-repeat center;
    width: 20px;
    height: 20px;
}

.bar .bar_con dl dd a {
    display: inline-block;
    font-size: 14px;
    color: var(--fontColorf);
}

/* main */
.main {
    padding: 40px 0 100px;
}

.main_tit {
    padding-bottom: 60px;
}

.main_tit ul {
    justify-content: center;
}

.main_tit ul li a {
    display: block;
    width: 160px;
    line-height: 50px;
    text-align: center;
    font-size: 18px;
    color: var(--lineColor4);
    border: 1px solid var(--lineColor4);
    margin: 0 30px;
    border-radius: 4px;
    transition: all 0.5s;
}

.main_tit ul li.active a,
.main_tit ul li:hover a {
    background: var(--mainColor);
    color: var(--fontColorf);
    border: 1px solid var(--mainColor);
    transition: all 0.5s;
}

.about_title span{font-size: 18px;color: var(--mainColor);display: block;}
.about_title h3{font-size: 34px;color: var(--fontColor3);line-height: 1.5;}
.about_title p{font-size: 18px;line-height: 2;color: var(--fontColor3);padding-top: 10px;}

.honor_list{padding: 30px 0;}
.honor_list ul li{width: calc(100% / 3 - 62.66px);margin-right: 94px;margin-bottom: 40px;text-align: center;transition: all 0.5s;}
.honor_list ul li:hover{transform: translateY(10px);transition: all 0.5s;}
.honor_list ul li:nth-child(3n){margin-right: 0;}
.honor_list ul li span{display: block;width: 100%;max-height: 263px;overflow: hidden;box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);}
.honor_list ul li span img{max-width: 100%;max-height: 100%;object-fit: cover;}
.honor_list ul li p{font-size: 22px;line-height: 36px;color: var(--fontColor3);padding-top: 10px;}

/* pages */
.pages{text-align: center;padding: 30px 0;}
.pages ul{align-items: center;justify-content: center;}
.pages ul li{width: 60px;height: 60px;border:1px solid var(--fontColorc);border-radius: 4px;text-align: center;line-height: 60px;margin: 0 15px;}
.pages ul li a{display: block;font-family: cursive;font-size: 20px;color: var(--fontColor3);}
.pages ul li:hover a,
.pages ul li.active a{background: var(--mainColor);color: var(--fontColorf);}

/*  */
.business_cons{padding: 50px 0;align-items: center;}
.business_pic{width: calc(100% - 370px);position: relative;}
.business_pic .map_item{width: 100%;height: 100%;position: absolute;top: 0;left: 0;right: 0;}

.business_pic .map_item{width: 100%;height: 100%;position: absolute;top: 0;left: 0;right: 0;}
.business_pic .map_item ul li{position: absolute;font-size: 14px;color:  var(--lineColor);text-align: center;width: 60px;margin-left: -15px;}
.business_pic .map_item ul li.active{padding-top: 40px;font-size: 15px;color: var(--mainColor);cursor: pointer;z-index: 1;}
.business_pic .map_item ul li::before{content: "";display: block;width: 14px;height: 14px;background: var(--lineColor);border-radius: 14px;margin: 0px auto;}
.business_pic .map_item ul li.active::before{position: absolute;top: -8px;left: 0;right: 0;margin: 0 auto;background: var(--mainColor);width: 20px;height: 20px;}
.business_pic .map_item ul li::after{content: "";display: none;width: 60px;height: 60px;border-radius: 60px;position: absolute;top: -30px;left: 0px;background: var(--mainColor);opacity: 0.2;margin: 0 auto;}
.business_pic .map_item ul li.active::after{display: block;}
.business_pic .map_item ul li:nth-child(1){left: 59%;top: 37%;}
.business_pic .map_item ul li:nth-child(2){left: 67%;top: 45%;}
.business_pic .map_item ul li:nth-child(3){left: 70%;top: 55%;}
.business_pic .map_item ul li:nth-child(4){left: 71%;top: 42%;}
.business_pic .map_item ul li:nth-child(5){left: 74%;top: 37%;}
.business_pic .map_item ul li:nth-child(6){left: 75%;top: 70%;}
.business_pic .map_item ul li:nth-child(7){left: 78%;top: 47%;}
.business_pic .map_item ul li:nth-child(8){left: 79%;top: 36%;}
.business_pic .map_item ul li:nth-child(9){left: 81%;top: 55%;}
.business_pic .map_item ul li:nth-child(10){left: 84%;top: 32%;}
.business_pic .map_item ul li:nth-child(11){left: 89%;top: 25%;}
.business_pic .map_item ul li:nth-child(12){left: 90%;top: 18%;}

.business_pic .map_item ul li:nth-child(13){left: 17%; top: 32%;}
.business_pic .map_item ul li:nth-child(14){left: 55%;top: 40%;}
.business_pic .map_item ul li:nth-child(15){left: 61%;top: 50%;}
.business_pic .map_item ul li:nth-child(16){left: 67%;top: 77%;}
.business_pic .map_item ul li:nth-child(17){left: 68%;top: 64%;}
.business_pic .map_item ul li:nth-child(18){left: 78%;top: 77%;}
.business_pic .map_item ul li:nth-child(19){left: 78%;top: 25%;}
.business_pic .map_item ul li:nth-child(20){left: 84%;top: 15%;}
.business_pic .map_item ul li:nth-child(21){left: 86%;top: 20%;}

.business_tct{width: 370px;height: 430px;background: var(--fontColorf);padding: 30px;box-sizing: border-box;box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);}
.business_tct h3{font-size: 28px;line-height: 34px;color: var(--fontColor3);font-weight: bold;}
.business_tct .business_tst{height: 310px;overflow-y: auto;padding-right: 20px;}
.business_tct .business_tst dl{display: none;}
.business_tct .business_tst dl.active{display: block;}
.business_tct .business_tst dl dt{font-size: 22px;line-height: 36px;color: var(--fontColor3);font-weight: bold;padding: 10px 0;}
.business_tct .business_tst dl dd{font-size: 18px;line-height: 24px;color: var(--fontColor3);padding-left: 20px;position: relative;padding-bottom: 15px;}
.business_tct .business_tst dl dd::before{display: inline-flex;content: "";width: 6px;height: 6px;background: var(--fontColor3);position: absolute;left: 0;top: 12px;}

/*  */
.product_tit{padding: 40px 0;}
.product_txt{width: 140px;}
.product_txt h3{font-size: 26px;color: var(--fontColor3);line-height: 60px;}
.product_tst{width: calc(100% - 140px);}
.product_tst ul li{width: calc(100% / 5 - 20px);text-align: center;margin-right: 25px;margin-bottom: 25px;}
.product_tst ul li:nth-child(5n){margin-right: 0;}
.product_tst ul li a{display: block;font-size: 20px;line-height: 60px;border:1px solid var(--lineColor4);color: var(--lineColor4);border-radius: 4px;transition: all 0.5s;}
.product_tst ul li:hover a,
.product_tst ul li.active a{background: var(--mainColor);color: var(--fontColorf);border:1px solid var(--mainColor);transition: all 0.5s;}

/* .product_list .items{margin: 60px auto;border-bottom: 1px solid var(--fontColord);padding-bottom: 60px;}
.product_list .items:nth-child(odd) a{flex-direction: row-reverse;}
.product_list .items a{align-items: center;justify-content: center;transition: all 0.5s;}
.product_list .items:hover a{transform: translateY(10px);transition: all 0.5s;}
.product_list .items .item{width: calc(100% / 2);padding: 0 20px;}
.product_list .items .item_left{max-width: 630px;max-height: 300px;width: 100%;}
.product_list .items .item_left .pic{width: 100%;height: 100%;overflow: hidden;border-radius: 4px;}
.product_list .items .item_left .pic img{max-width: 100%;max-height: 100%;object-fit: cover;transition: all 0.5s;}
.product_list .items:hover .item_left .pic img{transform: scale(1.7) rotate(20deg);transition: all 0.5s;}
.product_list .items .item_right{padding: 20px;box-sizing: border-box;}
.product_list .items .item_right h3{font-size: 24px;line-height: 50px;color: var(--fontColor);font-weight: bold;transition: all 1s;}
.product_list .items:hover .item_right h3{color: var(--mainColor);transition: all 1s;}
.product_list .items .item_right h3::after{content: "";display: block;width: 40px;height: 1px;background: var(--mainColor);margin: 10px 0 20px;}
.product_list .items .item_right p{font-size: 14px;line-height: 24px;color: var(--fontColor3);}
.product_list .items .item_right .more{margin: 30px 0;}
.product_list .items .item_right .more span{width: 120px;line-height: 45px;transition: all 1.5s;}
.product_list .items:hover .item_right .more span{color: var(--fontColorf);background: var(--mainColor);transition: all 1.5s;}
.product_list .items .item_right .more em{line-height: 45px;} */
.product_list{padding: 60px;box-sizing: border-box;border-top: 1px solid var(--fontColord);}
.product_list .item{width: calc(100% / 4 - 7.25px);margin-right: 9px;margin-bottom: 30px;transition-delay:0.2s;}
.product_list .item:nth-child(4n){margin-right: 0;}
.product_list .item .pic{width: 100%;height: 320px;overflow: hidden;}
.product_list .item .pic img{width: 100%;height: 100%;object-fit: cover;}
.product_list .item .tit{line-height: 60px;text-align: center;font-size: 18px;color: var(--fontColor3);background: var(--fontColorf);box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);}

/* equipment */
.equipment_con{padding: 60px 0;}
.equipment_con .equipment_list .item{background: var(--lineColor6);width: calc(100% / 2 - 30px);max-height: 600px;overflow: hidden;position: relative;margin-right: 60px;margin-bottom: 60px;transition: all 0.5s;}
.equipment_con .equipment_list .item:nth-child(2n){margin-right: 0;}
.equipment_con .equipment_list .item .pic{width: 100%;height: 100%;}
.equipment_con .equipment_list .item .pic img{max-width: 100%;max-height: 100%;object-fit: cover;opacity: 0.8;transition: all 0.5s;}
.equipment_con .equipment_list .item:hover .pic img{opacity: 0.2;transform: scale(1.3);transition: all 0.5s;}
.equipment_con .equipment_list .item .tct{position: absolute;bottom: 0;left: 0;right: 0;margin: 0 auto;padding: 50px;box-sizing: border-box;transform: translateY(160px);transition: all 0.5s;}
.equipment_con .equipment_list .item:hover .tct{transform: translateY(0);transition: all 0.5s;}
.equipment_con .equipment_list .item .tct h3{font-size: 28px;color: var(--fontColorf);line-height: 36px;}
.equipment_con .equipment_list .item .tct h3::after{content: "";display: block;width: 100%;height: 2px;background: var(--fontColorf);margin: 40px 0 0px;transition: all 0.5s;transition-delay:0.5s;}
.equipment_con .equipment_list .item:hover .tct h3::after{width: 0;transition: all 0.5s;transition-delay:0.5s;}
.equipment_con .equipment_list .item .tct h3 span{font-weight: normal;transition: all 0.5s;}
.equipment_con .equipment_list .item:hover .tct h3 span{opacity: 0;transition: all 0.5s;}
.equipment_con .equipment_list .item .tct p{font-size: 16px;line-height: 36px;color: var(--fontColorf);opacity: 0;transform: translateY(100%);transition: all 0.5s;}
.equipment_con .equipment_list .item:hover .tct p{transform: translateY(0);opacity: 1;transition: all 0.5s;transition-delay:0.75s;}
.equipment_con .equipment_list .item .tct .more{margin: 30px 0;opacity: 0;transform: translateY(100%);transition: all 0.5s;}
.equipment_con .equipment_list .item:hover .tct .more{transform: translateY(0%);opacity: 1;;transition: all 0.5s;transition-delay:1s;}
.equipment_con .equipment_list .item .tct .more span{width: 120px;line-height: 45px;transition: all 0.5s;border: 1px solid var(--fontColorf);color: var(--fontColorf);}
.equipment_con .equipment_list .item:hover .tct .more span{color: var(--fontColorf);background: var(--mainColor);transition: all 0.5s;}
.equipment_con .equipment_list .item .tct .more em{line-height: 45px;background: var(--fontColorf);color: var(--mainColor);}

/*  */
.join_top{height: 1060px;position: relative;}
.join_top::before{content: "";display: block;width: calc(50% + 250px);border-radius: 0 0 100px 0;background: rgba(0, 0, 0, 0.3);height: 80%;position: absolute;z-index: 0;}
.join_top_left{width: calc(50% + 180px);position: relative;z-index: 1;}
.join_top_left .tit{padding-top: 60px;padding-bottom: 20px;font-size: 36px;color: var(--fontColorf);font-weight: bold;}
.join_top_left .mains_text{max-height: 256px;overflow-y: auto;padding-right: 20px;}

.join_tab ul li{width: calc(100% / 3 - 30px);margin-right: 30px;text-align: center;color: var(--fontColorf);line-height: 50px;border-radius: 4px;background: rgba(255, 255, 255, 0.1);border: 1px solid rgba(255, 255, 255, 0.4);cursor: pointer;}
.join_tab ul li:nth-child(3n){margin-right: 0;}
.join_tab ul li.active,
.join_tab ul li:hover{background: var(--fontColorf);color: var(--lineColor);}
.join_tct{margin-top: 40px;}
.join_tct .item{display: none;}
.join_tct .item.active{display: block;}
.join_tct .item .mains_text{max-height: 185px;overflow-y: auto;padding-right: 20px;}

.join_btm{padding: 40px 0 0;}
.join_items{margin-top: 60px;}
.join_items .item{margin: 0px auto 60px;}
.join_items .item:last-child{margin-bottom: 0;}
.join_items .item .tit{background: var(--fontColorf);padding: 30px 60px;box-sizing: border-box;box-shadow: 0 3px 8px 10px rgba(11, 0, 229, 0.04);border-radius:10px;border-left: 5px solid var(--mainColor);justify-content: space-between;align-items: center;}
.join_items .item .tit .tit_left h3{font-size: 24px;color: var(--fontColor);line-height: 36px;}
.join_items .item .tit .tit_left p{font-size: 18px;line-height: 26px;color: var(--fontColor6);line-height: 2;}
.join_items .item .tit .tit_left p span{display: inline-flex;margin-right: 20px;align-items: center;}
.join_items .item .tit .tit_left p span em{display: inline-flex;width: 19px;height: 19px;background: url(../images/contact_icon_04.png) no-repeat;background-size: contain;margin-right: 5px;}
.join_items .item .tit .tit_left p:last-child span{font-size: 18px;}
.join_items .item .tit .tit_right a{display: flex;align-items: center;justify-content: center;width: 190px;line-height: 60px;text-align: center;border: 1px solid var(--fontColor1);border-radius: 5px;color: var(--fontColor);font-size: 16px;}
.join_items .item .tit .tit_right a span{width: 30px;height: 30px;display: inline-flex;position: relative;margin-left:10px;}
.join_items .item .tit .tit_right a span::before,
.join_items .item .tit .tit_right a span::after{content: "";display: block;width: 14px;height: 1px;background: var(--fontColor);position: absolute;left: 50%;top: 50%;margin-top: 0px;margin-left: -7px;}
.join_items .item .tit .tit_right a span::after{transform: rotate(90deg);}
.join_items .item .tit .tit_right a:hover{background: var(--mainColor);border:1px solid var(--mainColor);color: var(--fontColorf);}
.join_items .item .tit .tit_right a:hover span::before,
.join_items .item .tit .tit_right a:hover span::after{background: var(--fontColorf);}
.join_items .item .tct{padding: 30px 60px;box-sizing: border-box;box-shadow: 0 3px 8px 10px rgba(11, 0, 229, 0.04);border-radius:10px;background: var(--fontColorf);margin-top: 20px;position: relative;display: none;}
.join_items .item .tct .tct_more a{display: block;width: 100%;line-height: 60px;font-size: 18px;color: var(--fontColorf);text-align: center;background: var(--mainColor);border-radius: 5px;margin-top: 20px;}
.join_items .item .tct::before,
.join_items .item .tct::after{content: "";display: block;width:10px;height: 50px;background: url(../images/join_icon.png) no-repeat;background-size: contain;position: absolute;top: 0;margin-top: -35px;left: 30px;}
.join_items .item .tct::after{left: auto;right: 30px;}
.join_items .item.active .tit .tit_left h3{color: var(--mainColor);}
.join_items .item.active .tct{display: block;}
.join_items .item.active .tit .tit_right a{background: var(--mainColor);color: var(--fontColorf);}
.join_items .item.active .tit .tit_right a span::after,
.join_items .item.active .tit .tit_right a span::before{background: var(--fontColorf);}
.join_items .item.active .tit .tit_right a span::after{display: none;}

.join_items .join_more a{display: block;width: 220px;line-height: 60px;margin: 0 auto;text-align: center;background: var(--mainColor);font-size: 16px;color: var(--fontColorf);border-radius: 5px;}

/* content */
.contact_top,
.contact_btm{padding-top: 100px;}
.contact_top_left{width: 500px;}
.contact_top_left .contact_tst span{display: block;font-size: 20px;color: var(--fontColor9);margin-top: 25px;}
.contact_top_left .contact_tst span img{margin-right: 5px;margin-top: -5px;width: 20px;height: 20px;}
.contact_top_left .contact_tst p{font-size: 24px;color: var(--fontColor3);}
.contact_top_left .contact_tst p b{font-size: 44px;color: var(--mainColor);}
.contact_top_left .contact_tst dl{margin-top: 50px;}
.contact_top_left .contact_tst dl dd{position: relative;}
.contact_top_left .contact_tst dl dd span{display: inline-flex;margin-right: 30px;cursor: pointer;position: relative;background: var(--mainColor);width: 40px;height: 40px;align-items: center;margin-top: 0;border-radius: 40px;line-height: 40px;}
.contact_top_left .contact_tst dl dd span>img{width: 18px;height: 18px;margin-right: auto;margin-top: 0;}
.contact_top_left .contact_tst dl dd em{display: none;width: 100px;height: 100px;overflow: hidden;position: absolute;bottom: 50px;left: 50%;margin-left: -60px;box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);}
.contact_top_left .contact_tst dl dd em img{max-width: 100%;}
.contact_top_left .contact_tst dl dd:hover em{display: block;} 

.contact_top_right{width: calc(100% - 530px);margin-left: 30px;}
.contact_top_right #allmap{width: 100%;height: 610px;}
.contact_bd{justify-content: space-between;margin-top: 30px;}
.contact_bd .item{width: calc(100% / 4 - 30px);margin-right: 40px;margin-top: 15px;margin-bottom: 15px;}
.contact_bd .item:nth-child(4){margin-right: 0;}
.contact_bd .item p{width: 100%;font-size: 20px;line-height: 40px;color: var(--color3);position: relative;}
.contact_bd .item p .imgs{position: absolute;right: 1px;top: 0;width: 130px;height: 58px;margin-top: 1px;}
.contact_bd .item p span{color: #e6010e;display: inline-block;vertical-align: middle;}
.contact_bd .item p input{width: 100%;height: 60px;line-height: 60px;border:1px solid var(--fontColord);border-radius: 5px;box-sizing: border-box;padding-left: 15px;font-size: 18px;background: none;}
.contact_bd .item p textarea{width: 100%;line-height: 30px;border:1px solid var(--fontColord);border-radius: 5px;box-sizing: border-box;padding-left: 15px;font-size: 18px;background: none;}
.contact_bd .item p button{width: 220px;line-height: 60px;text-align: center;background: var(--mainColor);border-radius: 5px;color: var(--fontColorf);border: none;}
.contact_bd .item:nth-child(5){width: 100%;margin-right: 0;}
.contact_bd .item:last-child{float: right;margin-right: 0;text-align: right;}