* {
    margin: 0;
    padding: 0;
}


li {
    list-style: none;
}

input,
button,
textarea,
video {
    outline: 0;
    border: 0;
    background: none;
    resize: none;
}

.swiper-button-next,
.swiper-button-prev {
    outline: none;
}

.swiper-button-lock,
.swiper-pagination-lock,
.swiper-scrollbar-lock {
    display: block !important;
}

.swiper-pagination-bullet {
    outline: none;
}

@font-face {
    font-family: hig3;
    src: url(../font/Hiragino-Sans-GB-W3.otf);
}

@font-face {
    font-family: alimm;
    src: url(../font/alimamashuheiti.ttf);
}

@font-face {
    font-family: dinm;
    src: url(../font/DIN-Medium.otf);
}

body {
    min-width: 1200px;
    max-width: 1920px;
    margin: 0 auto !important;
    font-size: 20px;
    font-family: hig3 !important;
    color: #333333;

}

.box {
    width: 73.5687%;
    min-width: 1200px;
    margin: 0 auto;
}

/* header */

header {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    background: #fff;
}

header .box {
    width: 78.823%;
    height: 120px;
}

header .line {
    width: 1px;
    height: 75px;
    background: #aaaaaa;
    margin: 0 20px 0 30px;
}

header .txt {
    font-size: 22px;
    line-height: 34px;
    color: #666666;
}

nav {
    width: 44.334%;
}

nav a {
    font-size: 16px;
    color: #666666;
}

nav .active::after,
nav a:hover::after {
    content: '';
    width: 32px;
    height: 2px;
    background: #3f5a04;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: -48px;
}

header .phone {
    font: 20px dinm;
    color: #666666;
}

header .phone img {
    margin-right: 11px;
}

/* header end */

.xuan {
    position: fixed;
    right: 12px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 62px;
    height: 330px;
    z-index: 99;
    font-size: 18px;
}

.xuan li {
    width: 62px;
    height: 62px;
    background: #414141;
    cursor: pointer;
    border-radius: 4px;
}

.xuan li a img:nth-child(2) {
    display: none;
}

.xuan li:last-child {
    background: rgb(33, 34, 38, .31) !important;
}

.xuan li:hover {
    background: #0c7a2c;
}

.xuan li:hover .kuang {
    display: flex;
}

.xuan li a {
    width: 100%;
    height: 100%;
}

.xuan li .kuang {
    display: none;
    background-color: rgb(255, 255, 255);
    box-shadow: 1.5px 2.598px 11.18px 1.82px rgb(28 28 28 / 13%);
    width: 200px;
    height: 60px;
    right: 90px;
    border-radius: 15px;
}

.xuan li:nth-child(2) .kuang {
    width: 150px;
    height: 150px;
}

.xuan li:nth-child(3) .kuang {
    width: 258px;
}

.xuan .kuang .jiao {
    top: 0;
    bottom: 0;
    margin: auto;
    right: -20px;
    width: 0;
    height: 0;
    border-width: 10px;
    border-color: transparent transparent transparent #fff;
    border-style: solid;
    filter: drop-shadow(1.5px 2.598px 11.18px rgb(28 28 28 / 13%));
}

/* footer */


footer {
    background: #242628;
    font-size: 16px;
    color: #fff;
}

.f_top {
    border-bottom: 1px solid #3a3c3e;
    padding: 63px 0;
}

.f_top>div {
    width: 53.572%;
}

.f_top>div a {
    color: #fff;
}

.f_mid {
    padding: 49px 0 69px;
    padding-right: 15.5%;
}

.f_mid .qr {
    width: 26%;
    font-size: 18px;
}

.f_mid .qr .img {
    width: 128px;
    height: 128px;
    background: #d33c14;
    overflow: hidden;
    margin-bottom: 12px;
}

.f_mid .img img {
    max-width: 100%;
    max-height: 100%;
}

.f_mid .infor {
    width: 52.748%;
}

.f_mid .infor p:nth-child(2) {
    margin: 14px 0 7px;
}

.f_mid .infor p:nth-child(3) {
    font-size: 18px;
}

.f_mid .infor p.phone {
    font: 30px dinm;
}

.f_bottom {
    height: 63px;
    color: #a7a8a9;
    border-top: 1px solid #3a3c3e;
}

.f_bottom a,
.f_bottom a:hover {
    color: #a7a8a9;
}

/* footer end */

/* 列表分页 */
.pagination {
    font-size: 18px;
    font-family: dinm;
    color: #9e9e9e;
    text-align: center;
    margin-top: 50px;
}

.pagination li {
    width: 36px;
    line-height: 36px;
    display: inline-block;
    margin: 0 2px;
    border: 1px solid #d8d8d8;
    overflow: hidden;
}

.pagination li a {
    display: block;
    color: #9e9e9e;
}

.pagination li.active,
.pagination li a:hover {
    color: #fff;
    background: #ceb85d;
}

.sxy {
    padding-top: 30px;
    border-top: 1px solid #cccccc;
    font-size: 18px;
    color: #111111;
    margin-top: 70px;
}

.sxy>div {
    max-width: 45%;
}


/* 列表分页 end */


/* index */

.swiper0 .swiper-pagination.swiper-pagination-bullets {
    bottom: 60px;
}

.swiper0 .swiper-pagination-bullet {
    width: 7px;
    height: 7px;
    background: #fff;
    margin: 0 7px !important;
    position: relative;
}

.swiper0 .swiper-pagination-bullet-active::after {
    content: '';
    width: 20px;
    height: 20px;
    border: 1px solid rgb(255, 255, 255, .3);
    border-radius: 50%;
    position: absolute;
    left: -7px;
    top: -7px;
}

.title .aa {
    font: 40px alimm;
    color: #3f5a04;
}

.title .bb {
    font: 63px/1 alimm;
    color: #f3f3f3;
    text-transform: uppercase;
    margin: -21px 0 -14px -16px;
}

.title .cc {
    font-size: 30px;
    color: #666666;
}

.index1 {
    padding: 67px 0 69px;
}

.index1 .box {
    margin-top: 20px;
}

.index1 li {
    width: calc(100% / 3 - 8px);
    margin-top: 15px;
    border-radius: 10px;
    overflow: hidden;
}

.index1 li:nth-child(-n+2) {
    width: calc(100% / 2 - 8px);
}

.index1 li>div {
    left: 33px;
    bottom: 33px;
    color: #fff;
}

.index1 .num {
    font: 46px dinm;
}

.index1 .tit {
    font-size: 18px;
    margin-top: 6px;
}

.index2 .box {
    background: #fff;
    box-shadow: 0px 1px 14.25px 0.75px rgba(0, 0, 0, 0.1);
    padding: 31px 1.5% 28px;
    margin-top: 36px;
}

.index2 .tit {
    background: url(../images/index2_01.jpg) no-repeat center;
    height: 117px;
    padding-left: 9.3%;
    font-size: 18px;
    line-height: 26px;
    color: #fff;
}

.index2 li {
    width: calc(100% / 4 - 20px);
    height: 275px;
    background: linear-gradient(#fff 42px, #f8f8f8 42px);
    margin-top: 38px;
}

.index2 li>div {
    padding-left: 39px;
}

.index2 .tt {
    font-size: 24px;
    line-height: 33px;
}

.index2 .cn {
    font-size: 16px;
    color: #c6c6c6;
    margin: 17px 0 0 6px;
}

.index2 li a {
    height: 62px;
    font-size: 16px;
    color: #666666;
    border-top: 1px solid #ebebeb;
}

.index2 li img {
    transition: .2s;
    opacity: 0;
    bottom: 17px;
    right: 6px;
}

.index2 li:hover .tt,
.index2 li:hover .cn {
    color: #3f5a04;
}

.index2 li:hover a {
    color: #fff;
    background: #3f5a04;
}

.index2 li:hover img {
    opacity: 1;
}

.index3 {
    padding: 69px 0 72px;
}

.index3 .content {
    background: url(../images/index3.jpg) no-repeat top;
    padding-top: 169px;
    margin-top: 35px;
}

.index3 ul {
    height: 170px;
    background: #fff;
    box-shadow: 0px 1px 14.25px 0.75px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    padding: 0 135px;
    margin-top: 103px;
    font-size: 22px;
    line-height: 26px;
    color: #333333;
}

.index3 li p {
    width: 7px;
    height: 7px;
    border: 2px solid #3f5a04;
    border-radius: 50%;
    right: 0;
    top: -3px;
}

.index3 .line {
    width: 2px;
    height: 35px;
    background: #e2e2e2;
}

.index3 li:nth-child(3) p {
    right: 25px;
}

.index3 li:nth-child(5) p {
    right: 12px;
}

.index4 .box {
    background: url(../images/index4.png) no-repeat bottom #fff;
    box-shadow: 0px 5px 10px 0px rgba(209, 209, 209, 0.35);
    border-radius: 15px;
    padding: 66px 8.7% 70px 7.2%;
}

.index4 .tit {
    font-size: 30px;
    color: #333333;
}

.index4 li:nth-child(2) .cir img {
    transform: rotate(180deg);
}

.index4 .cir {
    width: 123px;
    height: 123px;
    background: #3f5a04;
    border-radius: 50%;
    margin: 28px auto 50px;
}

.index4 .con {
    font-size: 18px;
    line-height: 32px;
    color: #999999;
}

.index4 .con p {
    margin-top: 17px;
}

.index4 .con p:nth-child(3) span {
    margin-top: -33px;
}

.index4 .con span {
    width: 16px;
    height: 16px;
    background: #3f5a04;
    border: 1px solid #fff;
    border-radius: 50%;
    box-shadow: 0px 1px 8px 0px rgba(63, 90, 4, 0.35);
    margin-right: 23px;
}

.index5 {
    padding: 69px 0 68px;
}

.index5 li {
    width: calc(100% / 2 - 20px);
    margin-top: 29px;
}

.index5 .tit {
    font-size: 24px;
    margin-top: 24px;
}

.index5 .line {
    width: 1px;
    height: 15px;
    background: #606060;
    margin: 13px 0 17px;
}

.index5 .con {
    font-size: 16px;
    line-height: 30px;
    letter-spacing: 1px;
}

.index6 {
    overflow: hidden;
}

.index6 .swiper {
    width: 996px;
    overflow: initial;
    margin-top: 34px;
    padding-bottom: 75px;
}

.index6 .swiper-slide img {
    margin-right: -127px;
}

.index6 .swiper-slide>div {
    width: 257px;
    height: 294px;
    background: #fff;
    box-shadow: 0px 9px 81px 0px rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    padding: 41px 0 0 41px;
}

.index6 .tit {
    font-size: 24px;
    line-height: 30px;
    color: #161616;
}

.index6 .line {
    height: 1px;
    background: #e5e5e5;
    margin: 20px 0 18px;
}

.index6 .con {
    font-size: 14px;
    color: rgb(36, 36, 36, .3);
}

.index6 .swiper-button {
    width: 34px;
    height: 34px;
    border: 1px solid #cccccc;
    color: #cccccc;
    border-radius: 50%;
    --swiper-navigation-size: 10px;
    top: auto;
    bottom: 39px;
}

.index6 .swiper-button-prev {
    left: 16%;
}

.index6 .swiper-button-next {
    right: auto;
    left: 33%;
    color: #fff;
    background: #3f5a04;
}

.index6 .swiper-slide:hover>div {
    background: #3f5a04;
}

.index6 .swiper-slide:hover .tit {
    color: #fff;
}

.index6 .swiper-slide:hover .line {
    background: rgb(255, 255, 255, .2);
}

.index6 .swiper-slide:hover .con {
    color: rgb(255, 255, 255, .5);
}

.index6 .swiper-slide:hover .swiper-button-next {
    background: #fff;
    color: #3f5a04;
}

.index6 .swiper-scrollbar-drag {
    background: #3f5a04;
}

.index7 {
    padding-top: 64px;
}

.index7 .content {
    background: url(../images/index7.jpg) no-repeat top;
    background-size: cover;
    padding: 148px 0 57px;
    margin-top: 32px;
}

.index7 .tit {
    font-size: 22px;
    line-height: 37px;
}

.index7 ul {
    padding: 56px 4.6% 49px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0px 0px 23.04px 0.96px rgba(0, 0, 0, 0.1);
    margin: 126px auto 31px;
}

.index7 li {
    width: calc(100% / 4 - 77px);
    border-radius: 20px;
    padding: 12px 12px 32px 13px;
}

.index7 li img {
    border-radius: 10px;
}

.index7 .tt {
    font-size: 20px;
    margin-top: 21px;
}

.index7 .cn {
    font-size: 16px;
    color: #999999;
}

.index7 .line {
    width: 36px;
    height: 2px;
    background: #3f5a04;
    margin: 13px auto 40px;
}

.index7 a {
    width: 150px;
    height: 35px;
    background: #3f5a04;
    border-radius: 17px;
    font-size: 16px;
    color: #fff;
    margin: auto;
}

.index7 li:hover {
    background: #3f5a04;
}

.index7 li:hover .tt,
.index7 li:hover .cn {
    color: #fff;
}

.index7 li:hover .line {
    background: #fff;
}

.index7 li:hover a {
    background: #fff;
    color: #3f5a04;
}

.index7 .con {
    font-size: 26px;
    color: #666666;
}

.index7 .con span {
    color: #3f5a04;
}

.index7 .box>img {
    margin: 22px 0 38px;
}

.index7 .aaa {
    background: url(../images/index7_06.png) no-repeat center;
    width: 80.286%;
    min-width: 1124px;
    height: 286px;
    padding: 36px 6.3% 30px 6.5%;
    margin: auto;
    color: #fff;
}

.index7 .tl0 {
    font-size: 30px;
    line-height: 1;
}

.index7 .tl1 {
    font-size: 16px;
    line-height: 30px;
    margin: 6px 0 13px;
}

.index7 .tl1 span {
    font-size: 24px;
}

.index7 .tl2 {
    width: 188px;
    height: 25px;
    border: 1px dashed #fff;
    border-radius: 12px;
    font-size: 14px;
}

.index7 .tl3 {
    font-size: 16px;
    line-height: 30px;
    margin: 12px 0 7px;
}

.index7 .lin {
    width: 42px;
    height: 2px;
    background: #fff;
}

.index7 .tr {
    width: 64.776%;
}

.index7 .tr2 {
    margin: 54px 0 36px;
}

.index7 .more {
    width: 141px;
    height: 38px;
    background: #fff;
    border-radius: 19px;
    font-size: 16px;
    color: #3f5a04;
    margin-right: 187px;
}

.index7 .more img {
    margin-left: 10%;
}

.index8 {
    padding: 49px 0 70px;
    overflow: hidden;
}

.index8 .box {
    margin-top: 44px;
}

.index8 .left {
    width: 41%;
}

.index8 .tit {
    font-size: 24px;
    margin: 27px 0 17px;
}

.index8 .line {
    width: 100px;
    height: 2px;
    background: #3f5a04;
    margin: 35px 0 37px;
}

.index8 .con {
    font-size: 16px;
    line-height: 32px;
    -webkit-line-clamp: 4;
    text-align: justify;
}

.index8 .txt {
    font-size: 24px;
    color: #3f5a04;
}

.index8 a,
.index8 a:hover {
    width: 135px;
    height: 42px;
    background: #3f5a04;
    border-radius: 5px;
    font-size: 18px;
    color: #fff;
    margin-top: 30px;
}

.index8 .img {
    width: 50%;
    height: 450px;
    overflow: hidden;
}

.index8 .aaa {
    margin-top: 40px;
}

.index8 .aaa img {
    width: calc(100% / 4 - 12px);
}

/* index end */

.banner {
    width: 100%;
    margin-top: 93px;
}

/* 关于我们 */

.about .index8 {
    padding: 63px 0 59px;
}

.about .index8 .line {
    margin: 23px 0 32px;
}

.about2 .box {
    margin-top: 33px;
    padding-bottom: 74px;
}

.about2 .swiper-slide {
    background: url(../images/about2_01.jpg) no-repeat center;
    padding: 23px 20px;
    background-size: cover;
}

.about2 .swiper-slide img {
    max-width: 100%;
    max-height: 100%;
}

.about .idx6 {
    background: url(../images/about3.jpg) no-repeat top;
}

.about3.index6 {
    padding: 75px 0 48px;
}

.about4 {
    padding-bottom: 58px;
}

.about4 .box {
    margin-top: 30px;
}

.about4 li {
    width: 48.572%;
}

.about4 li:nth-child(n+3) {
    margin-top: 35px;
}

.about4 .tit {
    font-size: 24px;
    margin-top: 34px;
}

.about4 .line {
    width: 1px;
    height: 15px;
    background: #606060;
    margin: 13px 0 23px;
}

.about4 .con {
    font-size: 16px;
}

/* 关于我们 end */

/* 产品中心 */

.prolist {
    background: #fff;
    padding: 58px 0 100px;
}

.prolist .swiper {
    margin-top: 73px;
}

.prolist .swiper-slide {
    height: 625px;
    overflow: hidden;
}

.prolist .swiper-slide>div {
    top: 256px;
    left: 88px;
}

.prolist .tit {
    font-size: 28px;
    color: #fff;
}

.prolist .line {
    width: 237px;
    height: 1px;
    background: rgb(255, 255, 255, .3);
    margin: 24px 0 32px;
}

.prolist .line::before {
    content: '';
    width: 74px;
    height: 1px;
    background: #fff;
    position: absolute;
    left: 0;
}

.prolist .more,
.prolist .more:hover {
    width: 135px;
    height: 42px;
    background: #fff;
    border-radius: 5px;
    font-size: 18px;
    color: #3f5a04;
}

/* 产品中心 end */

/* 商业合作 */

.coop1 {
    padding: 55px 0 69px;
}

.coop1 ul {
    margin-top: 30px;
}

.coop1 li {
    width: calc(100% / 2 - 30px);
    margin-top: 27px;
}

.coop1 li img {
    border-radius: 10px;
    margin-bottom: 25px;
}

.coop1 .num {
    font: 36px Arial;
    color: #3f5a04;
}

.coop1 .line {
    width: 139px;
    height: 2px;
    background: #d0d0d0;
    margin: 0 27px 0 26px;
}

.coop1 .tit {
    font-size: 26px;
}

.cooperation .index7 {
    padding: 0;
}

.coop3 {
    padding: 70px 0 58px;
}

.coop3 .content {
    background: url(../images/coop3.jpg) no-repeat center;
    padding: 94px 0 69px;
    margin-top: 50px;
}

.coop3 .tit {
    font-size: 24px;
    line-height: 36px;
    color: #fff;
}

.coop3 ul {
    margin: 210px 0 116px;
}

.coop3 label {
    width: 32.5%;
}

.coop3 li p {
    font-size: 22px;
    color: #fff;
    margin-top: 14px;
}

.coop3 .line {
    width: 1px;
    height: 23px;
    background: #fff;
}

.coop3 .links a {
    width: 50%;
    height: 87px;
    background: #3f5a04;
    font-size: 20px;
    color: #fff;
}

.coop3 .links a:nth-child(2) {
    background: #fff;
    color: #000000;
}

.cooperation .index6 {
    padding-bottom: 70px;
}

/* 商业合作 end */

/* 实景案例 */

.case {
    padding: 58px 0;
}

.case .list li {
    width: calc(100% / 3 - 21px);
    margin-right: 31px;
}

.case .list li:nth-child(3n) {
    margin-right: 0;
}

.case .list li:nth-child(n+4) {
    margin-top: 28px;
}

.case .img {
    height: 264px;
    overflow: hidden;
}

.case .tt {
    font-size: 16px;
    color: #333333;
    margin-top: 24px;
}

.case .list .img img {
    transition: all .3s;
}

.case .list li:hover .img img {
    transform: scale(1.05);
}

/* 实景案例 end */

/* 新闻资讯 */

.news {
    background: #fff;
    padding: 40px 0 50px;
}

.news .li {
    width: 31.5%;
    margin: 35px 2.7% 0 0;
}

.news .li:nth-child(3n) {
    margin-right: 0;
}

.news .time {
    font-size: 16px;
    color: #3f5a04;
}

.news .tit {
    font-size: 18px;
    color: #333333;
    margin: 7px 0 23px;
}

.news .img {
    width: 100%;
    height: 260px;
    overflow: hidden;
    border-radius: 15px;
}

.news .con {
    font-size: 16px;
    line-height: 26px;
    color: #999999;
    -webkit-line-clamp: 2;
    margin: 29px 0 11px;
}

.news .line {
    height: 1px;
    background: #f2f2f2;
}

.news .more {
    font-size: 16px;
    margin-top: 22px;
}


/* 新闻资讯 end */

.arc .content {
    font: 18px/36px Helvetica Neue, Helvetica, PingFang SC, Tahoma, Arial, sans-serif;
    padding: 80px 0;
}

.arc .tit {
    font-size: 32px;
}

.arc .time {
    font-size: 16px;
    margin: 10px 0 50px;
}

.arc img {
    max-width: 100%;
}

/* contactUs */

.contact1 {
    padding: 59px 0;
}

.contact1 .box {
    background: #fff;
    border-radius: 1px;
    box-shadow: 0px 1px 10px 0px rgba(0, 0, 0, 0.1);
    padding: 89px 4.5% 84px;
    margin-top: 40px;
}

.contact1 .box>div:nth-child(1) {
    width: 65%;
}

.contact1 .name {
    font-size: 28px;
    color: #3f3f3f;
}

.contact1 .tt {
    font-size: 16px;
    color: #666666;
}

.contact1 ul {
    font-size: 18px;
}

.contact1 li {
    width: 41%;
    margin-top: 22px;
}

.contact1 li:nth-child(2n) {
    width: 59%;
}

.contact1 li img {
    margin-right: 12px;
}

.contact1 li span {
    width: 36px;
}

.contact1 li font {
    max-width: 73%;
}

.contact1 .qr {
    width: 30%;
    font-size: 16px;
}

.contact1 .qr>div {
    width: 44.456%;
}

.contact1 .qr .img {
    height: 160px;
    border: 1px solid #e6e6e6;
    margin-bottom: 20px;
    padding: 15px;
}

.contact1 .qr .img img {
    max-width: 100%;
    max-height: 100%;
}

.contact2 .map {
    height: 600px;
    margin: 42px 0 41px;
}

.contact .form {
    background: url(../images/contact.jpg) no-repeat center;
    padding: 82px 0 114px;
    background-size: cover;
    color: #fff;
}

.contact .tit {
    font-size: 36px;
}

.contact .con {
    font-size: 18px;
    margin: 26px 0 111px;
}

.contact form>div {
    width: 23.786%;
    font-size: 16px;
    border-bottom: 2px solid #fff;
    padding-bottom: 22px;
}

.contact form .text {
    width: 45%;
    color: #fff;
    margin-left: 10px;
}

.contact form textarea.text {
    width: 80%;
    height: 117px;
}

.contact form>div:nth-child(5) {
    width: 100%;
    margin: 40px 0 30px;
}

.contact button {
    width: 234px;
    height: 60px;
    background: #3f5a04;
    font-size: 16px;
    color: #fff;
}

/* contactUs end */