@charset "utf-8";

html,
body {
    font-family: "Microsoft YaHei", "Arial";
}

/*hide scroll*/
/* html,body{-ms-overflow-style: none;} */
/* ::-webkit-scrollbar-track-piece { position: fixed;right:0;background-color:#f8f8f8;}
::-webkit-scrollbar {width:0px;height:0px;}
::-webkit-scrollbar-thumb {background:#dddddd;background-clip:padding-box;min-height:28px;}
::-webkit-scrollbar-thumb:hover {background:#bbb;} 
::-webkit-scrollbar-button {
    width: 1.0416666666666667vw;
    height: 1.0416666666666667vw;
}
::-webkit-scrollbar-button:vertical:single-button:start {  
    background:url(../images/scrollbar_top.jpg) no-repeat;
    background-size: cover;
    cursor: pointer;
}
::-webkit-scrollbar-button:vertical:single-button:end {
    background:url(../images/scrollbar_btm.jpg) no-repeat;
    background-size: cover;
    cursor: pointer;
}
::-webkit-scrollbar-button:horizontal:single-button:start {
    background:url(../images/scrollbar_top_hover.jpg) no-repeat;
    background-size: cover;
    cursor: pointer;
}
::-webkit-scrollbar-button:horizontal:single-button:end {
    background:url(../images/scrollbar_btm_hover.jpg) no-repeat;
    background-size: cover;
    cursor: pointer;
}
*/
:root {
    --mainColor: #e11f27;
    --fontColorf: #ffffff;
    --fontColore: #eeeeee;
    --fontColord: #dddddd;
    --fontColor0: #000000;
    --fontColor3: #333333;
    --fontColor6: #666666;
    --fontColor8: #888888;
    --fontColor9: #999999;
    --lineColor: #C8A065;
}

/* a{color: var(--mainColor);} */
.sj_menu {
    display: none;
}

.box_con {
    width: 1126px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

/*头部样式*/
header {
    margin: 0 auto;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
    text-align: center;
    transition: all .5s;
}

.fixeds header {
    background: #fff;
}

header .box_con {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border-top: 5px solid var(--mainColor);
}

header h1 {
    max-width: 180px;
    overflow: hidden;
    padding-left: 10px;
}

header .head_right {
    width: 80%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header .head_right .nav {
    width: 80%;
}

header .head_right .nav ul {
    display: flex;
    width: 100%;
    justify-content: center;
}

header .head_right .nav ul li {
    font-size: 15px;
    line-height: 36px;
    padding: 0 15px;
}

header .head_right .nav ul li a {
    display: block;
    color: var(--fontColor3);
    transition: ease-in 0.5s;
}

header .head_right .nav ul li.active a,
header .head_right .nav ul li:hover a {
    color: var(--mainColor);
    transition: ease-in 0.5s;
}

.h_txt {
    font-size: 15px;
    color: #868686;
    width: 20%;
}

/*底部样式*/
footer {
    margin: 0 auto;
    background: var(--mainColor);
    max-width: 1920px;
    width: 100%;
    overflow: hidden;
}

footer .box_con {
    flex-direction: column;
    padding: 20px 0;
}

footer .foot_nav ul {
    display: flex;
}

footer .foot_nav ul li {
    font-size: 14px;
    line-height: 30px;
}

footer .foot_nav ul li a {
    color: var(--fontColorf);
    padding-right: 20px;
}

.foot_txt p {
    font-size: 14px;
    line-height: 30px;
    color: var(--fontColorf);
    display: flex;
}

.foot_txt p a {
    color: var(--fontColorf);
    text-decoration: underline;
}

.foot_txt p span {
    font-size: 14px;
    line-height: 30px;
    color: var(--fontColorf);
    padding-right: 150px;
}

/*banner样式*/
.banner {
    position: relative;
    height: 41.66666666666667vw;
}

.swiper-container-banner {
    position: relative;
    height: 41.66666666666667vw;
}

.swiper-container-banner .swiper-pagination-banner {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 40px;
    text-align: center;
    z-index: 33;
}

.swiper-container-banner .swiper-pagination-banner .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--fontColor0);
    margin: 0 10px;
    opacity: 1;
}

.swiper-container-banner .swiper-pagination-banner .swiper-pagination-bullet-active {
    background: var(--fontColor9);
}

.swiper-container-banner .swiper-slide a {
    display: block;
    height: 41.66666666666667vw;
}

.swiper-container-banner .swiper-button-prev,
.swiper-container-banner .swiper-button-next {
    border: 2px solid #fff;
    border-radius: 45px;
    width: 45px;
    height: 45px;
    text-align: center;
}

.swiper-container-banner .swiper-button-prev {
    left: 8%;
}

.swiper-container-banner .swiper-button-next {
    right: 8%;
}

.swiper-container-banner .swiper-button-prev::after,
.swiper-container-banner .swiper-button-next::after {
    color: var(--fontColorf);
    font-size: 24px;
}

.box .box_con {
    padding: 50px 0;
    flex-direction: row;
    justify-content: space-between;
}

.box .box_con .box_item {
    width: 360px;
    margin-right: 24px;
}

.box .box_con .box_item:last-child {
    margin-right: 0;
}

.box .box_con .box_item .tit {
    font-size: 15px;
    color: var(--fontColor8);
    line-height: 36px;
    text-transform: uppercase;
    padding-bottom: 20px;
}

.box .box_con .box_item .pic {
    width: 100%;
    height: 200px;
    overflow: hidden;
    text-align: center;
    line-height: 200px;
}

.box .box_con .box_item .pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: ease-in 0.5s;
}

.box .box_con .box_item .txt {
    font-size: 14px;
    line-height: 20px;
    color: var(--fontColor8);
    padding: 15px 0;
    height: 80px;
}

.box .box_con .box_item .tst {
    border-bottom: 4px solid var(--mainColor);
    padding-bottom: 15px;
}

.box .box_con .box_item .tst a {
    background: url(../images/icon01.png) no-repeat left center;
    padding-left: 25px;
    color: var(--fontColor8);
    transition: ease-in 0.5s;
}

.box .box_con .box_item .tst a:hover {
    color: var(--mainColor);
    transition: ease-in 0.5s;
}

.box .box_con .box_item .pic:hover img {
    transform: scale(1.1);
    transition: ease-in 0.5s;
}


.bar {
    height: 800px;
}

.box_title {
    font-size: 30px;
    color: var(--mainColor);
    padding: 20px 0;
    border-bottom: 1px solid var(--fontColore);
    margin-bottom: 30px;
    font-weight: bold;
}

.box_cons {
    padding: 40px 0;
}

.product_list {
    display: flex;
    flex-wrap: wrap;
}

.product_list .item {
    width: 320px;
    margin-right: 82px;
    margin-bottom: 20px;
}

.product_list .item:nth-child(3n) {
    margin-right: 0;
}

.product_list .item span {
    display: block;
    width: 320px;
    height: 241px;
    overflow: hidden;
    text-align: center;
    line-height: 241px;
}

.product_list .item span img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: ease-in 0.5s;
}

.product_list .item p {
    text-align: center;
    font-size: 16px;
    line-height: 24px;
    color: var(--fontColor6);
}

.product_list .item:hover span img {
    transform: scale(1.1);
    transition: ease-in 0.5s;
}

.product_list .item:hover p {
    color: var(--mainColor);
}

.actGotop {
    width: 42px;
    height: 42px;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: none;
    cursor: pointer;
    background: url(../Images/backTop.png) no-repeat;
    background-size: cover;
}

.actGotop .ico {
    display: block;
    width: 9px;
    height: 10px;
    background: url(../Images/backTop_ico.png) no-repeat scroll center top;
    margin: 12px auto 0px;
    -webkit-transition: all 400ms;
    -ms-transition: all 400ms;
    -moz-transition: all 400ms;
    transition: all 400ms;
}

.content_bd {
    margin: 40px auto;
}

.content_bd ul {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    box-sizing: border-box;
    flex-wrap: wrap;
    box-sizing: border-box;
}

.content_bd ul li {
    width: 50%;
    padding-right: 40px;
    box-sizing: border-box;
    position: relative;
    list-style: none;
}

.content_bd ul li.ls {
    width: 100%;
    padding-right: 0;
}

.content_bd ul li.ls textarea {
    width: 100%;
    border: 1px solid var(--fontColore);
    background: var(--fontColorf);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
    text-indent: 2em;
    font-size: 16px;
}

.content_bd ul li:nth-child(2n) {
    padding-right: 0;
}

.content_bd ul li:nth-child(6) {
    padding-right: 40px;
}

.content_bd ul li .img {
    position: absolute;
    bottom: 0;
    right: 40px;
    width: 160px;
    height: 60px;
}

.content_bd ul li h3 {
    font-size: 15px;
    line-height: 36px;
    color: var(--fontColor3);
    text-transform: uppercase;
    height: 36px;
    margin: 10px auto;
}

.content_bd ul li input {
    height: 60px;
    line-height: 60px;
    width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--fontColore);
    background: var(--fontColorf);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
    text-indent: 2em;
    font-size: 16px;
}

.content_bd ul li:last-child {
    padding-right: 0;
}

.content_bd ul li button {
    width: 230px;
    line-height: 56px;
    border: 1px solid var(--fontColor3);
    box-sizing: border-box;
    display: block;
    background: var(--fontColorf);
    font-size: 16px;
    text-transform: uppercase;
    color: var(--fontColor6);
    font-weight: 600;
    margin: 0 0 0 auto;
    transition: ease-in 0.5s;
}

.content_bd ul li span {
    font-size: 20px;
    display: inline-block;
    padding-left: 20px;
}

.content_bd ul li button:hover {
    background: var(--mainColor);
    color: var(--fontColorf);
    transition: ease-in 0.5s;
}