* {
    margin: 0;
    padding: 0;
}


li {
    list-style: none;
}

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

.swiper-button-next::after,
.swiper-button-prev::after {
    content: '' !important;
}

.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: syl;
    src: url(../font/SOURCEHANSANSCN-LIGHT.OTF);
}

@font-face {
    font-family: syr;
    src: url(../font/SOURCEHANSANSCN-REGULAR.OTF);
}

body {
    max-width: 1920px;
    min-width: 1280px;
    margin: 0 auto !important;
    font-size: 20px;
    font-family: syr !important;
    color: #333333;
}

.box {
    width: 1280px;
    margin: 0 auto;
}

/* header */

header {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    z-index: 999;
    top: 0;
    transition: .2s;
    background: rgb(1, 93, 178, .85);
}

header .box {
    height: 87px;
    border-bottom: 1px solid rgb(255, 255, 255, .2);
}

header .line {
    width: 1px;
    height: 43px;
    background: rgb(255, 255, 255, .5);
    margin: 0 9px 0 11px;
}

header .txt {
    font-size: 16px;
    line-height: 24px;
    color: #fff;
}

header .txt b {
    font-size: 20px;
}

.hright {
    width: 866px;
}

nav {
    width: 635px;
}

nav a,
nav a:hover {
    font-size: 18px;
    color: #fff;
}

nav .active::after,
nav a:hover::after {
    content: '';
    width: 100%;
    height: 2px;
    background: #fff;
    position: absolute;
    left: 0;
    bottom: -31px;
}

header .phone {
    font-size: 26px;
    color: #fff;
}

header .phone img {
    margin-right: 6px;
}

/* header end */

.xuan {
    position: fixed;
    right: 3px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 69px;
    height: 305px;
    z-index: 99;
    font-size: 14px;
}

.xuan li {
    width: 70px;
    height: 70px;
    background: #015db2;
    border-radius: 10px;
    cursor: pointer;
}

.xuan li a img {
    filter: brightness(100);
}

.xuan li:hover {
    background: #168352;
}

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

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

.xuan li .kuang {
    display: none;
    width: 290px;
    height: 189px;
    background: #fff;
    border-top: 6px solid #168352;
    right: 77px;
    top: -10px;
}

.xuan li:nth-child(1) .kuang {
    padding: 16px 12px;
}

.xuan li:nth-child(1) .line {
    height: 1px;
    background: #dcdcdc;
    margin: 15px 0 39px;
}

.xuan li:nth-child(1) .more {
    width: 90px;
    height: 26px;
    background: #168352;
    border-radius: 13px;
    font-size: 14px;
    color: #fff;
    margin-left: 12px;
}

.xuan li:nth-child(2) .kuang {
    height: 100px;
    padding: 16px 18px;
}

.xuan li:nth-child(2) .kuang .f>div {
    margin-left: 14px;
}

.xuan li .kuang .aa {
    font-size: 22px;
}

.xuan li:nth-child(3) .kuang {
    width: 146px;
    height: 181px;
    padding: 20px 0 18px;
}

.xuan li:nth-child(3) .aa {
    font-size: 20px;
    margin: 5px 0 2px;
}

.xuan .kuang .jiao {
    top: 34px;
    margin: auto;
    right: -12px;
    width: 0;
    height: 0;
    border-width: 6px;
    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 {
    color: #fff;
    font-size: 16px;
    background: url(../images/footer.jpg) no-repeat center;
    padding: 183px 0 60px;
}

.f_top .tt {
    font-size: 30px;
}

.f_top .cn {
    font-size: 14px;
    text-transform: uppercase;
}

.f_top .line {
    width: 2px;
    height: 276px;
    background: rgb(255, 255, 255, .4);
}

.f_top form {
    width: 242px;
    margin-top: 23px;
}

.f_top form p {
    width: 242px;
    height: 35px;
    border: 1px solid rgb(255, 255, 255, .5);
    border-radius: 8px;
    padding-left: 13px;
    margin-bottom: 20px;
}

.f_top .ipt {
    width: 80%;
    height: 100%;
    color: #fff;
    margin-left: 10px;
}

.f_top button {
    width: 150px;
    height: 43px;
    border: 1px solid #fff;
    border-radius: 21px;
    font-size: 18px;
    color: #fff;
    margin: auto;
}

.f_top button img {
    margin-left: 8px;
}

.f_top .phone b {
    display: block;
    font-size: 48px;
    line-height: 1;
    margin-top: 3px;
}

.f_top .infor {
    margin-top: 49px;
    letter-spacing: 1px;
}

.f_top .infor p {
    margin-top: 16px;
}

.f_top .infor img {
    margin-right: 7px;
}

.f_top>div:last-child {
    width: 362px;
}

.f_top ul a {
    color: #fff;
    margin-bottom: 20px;
}

.f_top ul a:nth-child(2),
.f_top ul a:nth-child(5) {
    margin: 0 85px;
}

.f_top .qr {
    margin-top: 26px;
}

.f_top .qr p {
    margin-top: 8px;
}

.f_bottom {
    font-size: 14px;
    margin-top: 158px;
}

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


/* footer end */

/* 列表分页 */

.pagination {
    font-size: 16px;
    color: #666666;
    text-align: center;
    margin-top: 100px;
}

.pagination li {
    width: 34px;
    line-height: 34px;
    border: 1px solid #e4e5e9;
    border-radius: 50%;
    display: inline-block;
    margin: 0 5px;
    overflow: hidden;
}

.pagination li a {
    display: block;
    color: #666666;
}

.pagination li.active,
.pagination li a:hover {
    border-color: #20875e;
    background: #20875e;
    color: #fff;
}

.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: 39px;
}

.swiper0 .swiper-pagination-bullet {
    width: 18px;
    height: 18px;
    border: 1px solid #fff;
    background: none;
    opacity: 1;
}

.swiper0 .swiper-pagination-bullet-active {
    background: #fff;
}

.title {
    color: #fff;
}

.title .aa {
    font-size: 46px;
    line-height: 1;
}

.title .bb {
    margin: 18px 0 11px;
}

.title .bb font {
    font-size: 16px;
    margin: 0 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.title .bb span {
    width: 168px;
    height: 2px;
    background: rgb(255, 255, 255, .2);
}

.title .cc {
    font-size: 28px;
    line-height: 1;
}

.index1 {
    background: url(../images/index1.jpg) no-repeat center;
    background-size: cover;
    padding: 172px 0 233px;
}

.index1 .box {
    margin-top: 100px;
}

.index1 li {
    width: 20%;
    color: #fff;
}

.index1 .line {
    height: 190px;
    border-left: 1px dashed rgb(255, 255, 255, .5);
}

.index1 .tit {
    font-size: 20px;
    margin-top: 20px;
}

.index1 .tt {
    font-size: 10px;
    text-transform: uppercase;
}

.index2 {
    background: url(../images/index2.jpg) no-repeat center;
    background-size: cover;
    padding: 160px 0 90px;
    color: #fff;
}

.index2 .text {
    width: 550px;
    margin-right: 50px;
}

.index2 .tit1 {
    font-size: 42px;
    margin: -75px 0 6px;
}

.index2 .tit2 {
    font-size: 24px;
}

.index2 .line {
    height: 1px;
    background: rgb(255, 255, 255, .3);
    margin: 33px 0 0;
}

.index2 ul {
    width: 496px;
    margin: 40px 0 50px;
}

.index2 li p {
    font-size: 16px;
    margin-top: 15px;
}

.index2 .link a {
    width: 176px;
    height: 43px;
    border: 1px solid #fff;
    border-radius: 21px;
    font-size: 18px;
    color: #fff;
    margin-right: 33px;
}

.index2 .link a img {
    margin-left: 8px;
}

.index2 .link a:hover {
    background: #168352;
    border-color: #168352;
}

.index2 .swiper {
    margin-top: 93px;
}

.index2 .swiper p {
    font-size: 16px;
    line-height: 20px;
    margin-top: 16px;
}

.index3 {
    padding: 96px 0 139px;
    overflow: hidden;
}

.item31 {
    height: 707px;
}

.item31 .tit1 {
    font-size: 46px;
    margin-top: -78px;
}

.item31 .tit2 {
    font-size: 28px;
    color: #545454;
}

.item31 .con {
    width: 511px;
    font-size: 14px;
    line-height: 24px;
    margin: 33px 0 28px;
}

.item31 .con2 {
    font-size: 16px;
    line-height: 30px;
}

.item31 .con2 span::after {
    content: '';
    background: rgb(93, 182, 102, .3);
    width: 102%;
    height: 11px;
    position: absolute;
    left: 0;
    bottom: -4px;
}

.item31 img.p_a {
    left: 595px;
    top: 0;
}

.item32 {
    margin-top: 79px;
}

.item32>div:nth-child(2) {
    margin-right: -32px;
}

.item32 .img {
    width: 962px;
}

.item32 .img img {
    border-radius: 20px;
}

.item32 .img img:nth-child(odd) {
    margin-top: 75px;
}

.item32 .tit {
    font-size: 36px;
    line-height: 40px;
}

.item32 .cn {
    font-size: 18px;
    line-height: 30px;
    margin: 5px 0 25px;
}

.item32 .line {
    width: 94px;
    height: 4px;
    background: #168352;
}

.item32 .cn2 {
    font-size: 14px;
    line-height: 24px;
    margin-top: 39px;
}

.index3>img {
    bottom: -84px;
    right: 130px;
}

.item41 {
    background: url(../images/index4.jpg) no-repeat top;
    padding: 138px 0 245px;
    overflow: hidden;
}

.item41 .tit {
    font-size: 18px;
    line-height: 30px;
    color: #fff;
    letter-spacing: 1px;
}

.item41 .tit p::before {
    content: '';
    width: 17px;
    height: 302px;
    background-color: rgb(1, 93, 178, .5);
    position: absolute;
    right: 0;
    top: 0;
    z-index: -1;
}

.item41 .text {
    color: #fff;
    margin-top: 128px;
}

.item41 .text::after {
    content: '';
    background: rgb(1, 93, 178, .8);
    width: 1101px;
    height: 549px;
    position: absolute;
    top: -73px;
    left: -79px;
    z-index: -1;
    border-radius: 0 0 0 60px;
}

.item41 .tit1 {
    font-size: 46px;
    margin: -81px 0 26px;
}

.item41 .con {
    font-size: 14px;
    line-height: 24px;
}

.item41 ul {
    width: 654px;
    margin-top: 86px;
}

.item41 .cir {
    width: 49px;
    height: 46px;
    background: url(../images/index4_02.png) no-repeat center;
    background-size: cover;
    font-size: 20px;
    padding: 9px 15px 8px 17px;
    margin: auto;
}

.item41 .tt {
    font-size: 18px;
    margin: 9px 0 1px;
}

.item41 .cn {
    font-size: 12px;
    line-height: 16px;
}

.item42 {
    padding: 105px 0 123px;
}

.item42>img.p_a {
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.item42 .box>div:nth-child(1) {
    width: 511px;
}

.item42 .aaa {
    font-size: 47px;
    line-height: 1;
    color: #666666;
    text-transform: uppercase;
    transform: skewX(-8deg);
}

.item42 .text {
    padding: 66px 0 33px;
    border-bottom: 2px solid #e5e5e5;
}

.item42 .text .lo {
    filter: brightness(0);
    height: 60px;
    opacity: 0.9;
    margin-right: 8px;
}

.item42 .tt {
    font-size: 19px;
    letter-spacing: 1px;
}

.item42 .text .tr {
    font-size: 24px;
    line-height: 30px;
    color: #545454;
}

.item42 ul {
    margin: 28px 0 53px;
}

.item42 li {
    border-radius: 20px;
    overflow: hidden;
}

.item42 ul a {
    width: 100%;
    font-size: 15px;
    color: #fff;
    bottom: 4px;
    left: 0;
}

.item42 .link {
    width: 325px;
}

.item42 .link a {
    width: 150px;
    height: 43px;
    border: 1px solid #168352;
    border-radius: 21px;
    font-size: 18px;
    color: #168352;
}

.item42 .link img {
    filter: invert(53%) sepia(26%) saturate(1044%) hue-rotate(101deg) brightness(85%) contrast(104%);
    margin-left: 7px;
}

.item42 .link .active,
.item42 .link a:hover {
    background: #168352;
    color: #fff;
}

.item42 .link .active img,
.item42 .link a:hover img {
    filter: none;
}

.item42 .box>div:nth-child(2) img {
    margin-top: 52px;
}

.index5 {
    background: url(../images/index5.jpg) no-repeat center;
    padding: 157px 0 265px;
}

.index5 .box {
    margin-top: 65px;
}

.index5 li {
    width: 414px;
    height: 200px;
    background: rgb(1, 93, 178, .8);
    border-radius: 20px;
    padding: 29px 34px 0 38px;
    font-size: 16px;
    line-height: 24px;
    color: #fff;
    letter-spacing: 1px;
}

.index5 i {
    font-size: 18px;
    transform: skewX(2deg);
}

.index5 .tt {
    font: 24px syl;
    margin: -2px 0 25px;
}

.index5 li:nth-child(2) {
    background: rgb(22, 131, 82, .8);
}

.index6 {
    padding: 130px 0 134px;
}

.index6>img {
    left: 0;
    right: 0;
    margin: auto;
}

.index6>img:nth-child(1) {
    top: 9px;
}

.index6>img:last-child {
    bottom: 20px;
}

.index6 .tt1 {
    font-size: 36px;
    text-transform: uppercase;
}

.index6 .tt2 {
    font-size: 30px;
    transform: skewX(-7deg);
    margin: -7px 0 9px;
}

.index6 .tt2 span {
    font-size: 36px;
}

.index6 .tt3 {
    font-size: 14px;
}

.index6 .tt3 span {
    width: 167px;
    height: 1px;
    background: #c5c5c5;
    margin: 0 12px;
}

.index6 .tt4 {
    font-size: 16px;
    line-height: 24px;
    margin-top: 15px;
}

.index6 .swiper {
    width: 910px;
    margin: 0;
}

.index6 .swiper-slide {
    width: 267px;
    border-radius: 20px;
    overflow: hidden;
}

.index6 .swiper-slide>div {
    bottom: 0;
    left: 0;
    color: #fff;
    padding: 44px 23px 19px;
    width: 100%;
    background: linear-gradient(transparent 10%,rgb(0,0,0,.8) 54%);
}

.index6 .tt {
    font-size: 18px;
}

.index6 .cn {
    font-size: 14px;
    margin-top: 3px;
}

.index6 .swiper-slide-active {
    width: 354px;
}

.index6 .swiper-slide-active>div {
    bottom: 0;
    left: 0;
}

.index6 .swiper-slide-active .tt {
    font-size: 24px;
}

.index6 .swiper-horizontal>.swiper-scrollbar {
    width: 251px;
    left: auto;
    right: 227px;
    bottom: 9px;
}

.index6 .swiper-pagination-bullet-active {
    background: #015db2;
}

.index6 .swiper-horizontal>.swiper-pagination-bullets {
    width: auto;
    height: 43px;
    left: auto;
    right: 99px;
    bottom: 0;
}

.index6 .swiper-pagination-bullet {
    display: inline;
    font-size: 24px;
    color: #666666;
    background: none;
    margin: 0 10px !important;
}

.index6 .swiper-pagination-bullet-active {
    font-size: 36px;
    font-weight: bold;
    color: #015db2;
}

.index7 {
    background: url(../images/index7.jpg) no-repeat center;
    background-size: cover;
    padding: 119px 0 128px;
}

.index7 .box {
    border-radius: 20px;
    overflow: hidden;
}

.index7 li {
    width: 421px;
    margin-top: 10px;
}

.index7 li p {
    width: 100%;
    bottom: 5px;
    font-size: 18px;
    color: #fff;
}

.index7 li:nth-child(3) {
    padding: 57px 0 0 87px;
}

.index7 .tt {
    font-size: 36px;
    margin-left: -37px;
}

.index7 .tt2 {
    font-size: 20px;
    margin: -4px 0 15px;
}

.index7 .line {
    width: 103px;
    height: 2px;
    background: rgb(255, 255, 255, .3);
}

.index7 .cn {
    font-size: 16px;
    margin-top: 14px;
}

.index7 .aaa {
    font-size: 10px;
    text-transform: uppercase;
    right: -24px;
    top: -11px;
    transform: scale(0.9);
}

.index8 {
    background: linear-gradient(#fff 694px, #f0f0f0 0);
    padding: 111px 0 86px;
}

.index8 .tit {
    font-size: 46px;
    line-height: 60px;
}

.index8 .tit2 {
    font-size: 28px;
    color: #545454;
    margin: 19px 0 20px;
}

.index8 .line {
    width: 104px;
    height: 3px;
    background: #20875e;
    margin-bottom: 32px;
}

.index8 .aa {
    font-size: 23px;
    line-height: 30px;
    color: #666666;
}

.index8 .phone {
    transform: skewX(-8deg);
    margin-left: 24px;
}

.index8 .phone p:nth-child(1) {
    font-size: 36px;
    line-height: 1;
    color: #20875e;
}

.index8 .phone p:nth-child(2) {
    font-size: 14px;
    color: #555555;
    margin-top: 5px;
    text-align-last: justify;
}

.index8 ul {
    width: 1194px;
    margin: 36px auto 0;
}

.index8 .num {
    width: 68px;
    height: 68px;
    background: url(../images/index8_01.png) no-repeat center;
    font-size: 32px;
    color: #fff;
    padding: 9px 0 0 15px;
    margin: auto;
}

.index8 .num b {
    transform: skewX(-8deg);
}

.index8 li .tt {
    font-size: 18px;
    color: #545454;
    margin-top: 9px;
}

.index8 .active .num {
    background-image: url(../images/index8_01a.png);
}

.index9 {
    padding: 93px 0 130px;
    overflow: hidden;
}

.index9 li {
    height: 720px;
}

.index9 li:nth-child(1)>img {
    right: 641px;
    border-radius: 0 60px 0 0;
}

.index9 li>div {
    width: 568px;
}

.index9 .aaa {
    font-size: 46px;
}

.index9 .aaa img {
    left: -45px;
    top: -7px;
}

.index9 .tt {
    font-size: 28px;
    color: #545454;
}

.index9 .cn {
    font: bold 18px/30px syl;
    color: #666666;
    margin-top: 35px;
}

.index9 .cn span {
    color: #158dd1;
}

.index9 li:nth-child(2)>img {
    left: 640px;
    border-radius: 0 0 0 60px;
}

.index9 li:nth-child(2) .aaa img {
    left: auto;
    right: 0;
}

.index9 li:nth-child(2)>div>div {
    width: 423px;
    margin: 77px 0 0 auto;
}

.index9 .num {
    width: 54px;
    height: 71px;
    background: url(../images/index9_06.png) no-repeat center;
    font-size: 18px;
    color: #fff;
    padding-right: 3px;
    margin: auto;
}

.index9 .tt2 {
    font-size: 18px;
    line-height: 24px;
    color: #555555;
    margin-top: 24px;
}

.index10 {
    padding: 0 0 156px;
    background: linear-gradient(#fff 388px, #f0f0f0 0);
}

.index10 .menu img.p_a {
    left: 0;
    bottom: 0;
}

.index10 .menu p:nth-child(2) {
    transform: skewX(0);
    font-size: 28px;
    color: #545454;
    margin-left: 14px;
}

.index10 .link a {
    width: 120px;
    height: 40px;
    background: #e1e1e1;
    border-radius: 10px 20px 0 0;
    font-size: 20px;
    color: #333333;
    margin-left: 5px;
}

.index10 .link a:hover,
.index10 .link .active {
    background: #015db2;
    color: #fff;
}

.index10 video {
    margin: 13px 0 56px;
}

.index10 .time {
    width: 65px;
    height: 65px;
    background: #20875e;
    border-radius: 5px;
    font: 12px/1 syl;
    line-height: 1;
    color: #fff;
}

.index10 .time font {
    font-size: 38px;
}

.index10 .img {
    width: 180px;
    height: 126px;
    overflow: hidden;
    border-radius: 8px;
    margin: -27px 0 0 34px;
}

.index10 .text {
    width: 1014px;
}

.index10 .tit {
    font-size: 24px;
}

.index10 .con {
    font-size: 16px;
    line-height: 24px;
    color: #545454;
    -webkit-line-clamp: 2;
    margin-top: 6px;
}

.index10 .swiper-button {
    width: 27px;
    height: 27px;
    background: url(../images/left10.png) no-repeat center;
    top: auto;
    bottom: 0;
}

.index10 .swiper-button-prev {
    left: 260px;
}

.index10 .swiper-button-next {
    right: auto;
    left: 300px;
    transform: rotateY(180deg);
}

.index10 .swiper-pagination-clickable.swiper-pagination {
    width: auto;
    right: 0;
    left: auto;
    text-align: right;
    bottom: 0;
}

.index10 .swiper-pagination-clickable .swiper-pagination-bullet {
    width: 36px;
    height: 3px;
    background: #cccccc;
    border-radius: 0;
    opacity: 1;
}

.index10 .swiper-pagination-clickable .swiper-pagination-bullet-active {
    background: #20875e;
}

/* index end */

.banner {
    height: 910px;
}

/* 关于我们 */

.atit .aa {
    font-size: 46px;
    line-height: 1;
}

.atit .bb {
    font-size: 24px;
    line-height: 1;
    text-transform: uppercase;
    color: #555555;
    margin-top: 18px;
}

.about1 {
    padding: 144px 0 140px;
    overflow: hidden;
}

.about1 .box {
    height: 667px;
}

.about1 .img {
    width: 882px;
    height: 667px;
    overflow: hidden;
    border-radius: 0 0 0 60px;
    left: 729px;
    top: 0;
}

.about1 .text {
    width: 639px;
}

.about1 .cn {
    font-size: 16px;
    line-height: 27px;
    margin-top: 37px;
}

.about2 {
    background: url(../images/about2.jpg) no-repeat center;
    background-size: cover;
    padding: 144px 0 177px;
    color: #fff;
    overflow: hidden;
}

.about2 .atit .bb {
    color: #fff;
}

.about2 .swiper {
    margin-top: 75px;
    overflow: initial;
}

.about2 .img {
    background: url(../images/about2_01.png) no-repeat center;
    padding: 30px 36px;
    background-size: cover;
}

.about2 .img>div {
    width: 316px;
    height: 209px;
    overflow: hidden;
}

.about2 .swiper-slide .tt {
    font-size: 21px;
    color: #fff;
    margin-top: 20px;
}

.about2 .swiper-pagination.swiper-pagination-clickable {
    width: auto;
    top: 48px;
    bottom: auto;
    left: auto;
    right: 31px;
}

.about2 .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet {
    background: none;
    display: inline;
    font-size: 18px;
    color: #fff;
    margin: 0 10px;
    opacity: 1;
}

.about2 .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet-active {
    font-size: 30px;
}

.about2 .swiper-button {
    width: 27px;
    height: 27px;
    background: url(../images/left.png) no-repeat center;
    top: 78px;
}

.about2 .swiper-button-prev {
    left: auto;
    right: 191px;
}

.about2 .swiper-button-next {
    right: 0;
    transform: rotateY(180deg);
}

.about3 {
    padding: 196px 0 205px;
}

.about3 .box>img {
    border-radius: 20px;
}

.about3 .swiper {
    max-height: 539px;
    margin-top: 67px;
}

.about3 .swiper::before {
    content: '';
    height: 76%;
    border-left: 1px dashed #015db2;
    position: absolute;
    top: 13px;
    left: 28px;
}

.about3 .num {
    width: 58px;
    height: 58px;
    background: #015db2;
    border-radius: 50%;
    font-size: 24px;
    color: #fff;
}

.about3 .swiper-slide>div {
    margin: 7px 0 0 19px;
}

.about3 .tit {
    font-size: 24px;
}

.about3 .con {
    width: 481px;
    font-size: 14px;
    line-height: 24px;
    margin-top: 8px;
}

/* 关于我们 end */

.menu p:nth-child(1) {
    font-size: 46px;
    line-height: 1;
}

.menu p:nth-child(2) {
    font-size: 24px;
    color: #555555;
    text-transform: uppercase;
    transform: skewX(-15deg);
}

/* 产品 */

.prolist {
    padding: 88px 0 100px;
}

.prolist ul.f li {
    width: 297px;
    margin: 44px 30px 0 0;
}

.prolist ul.f li:nth-child(4n) {
    margin-right: 0;
}

.prolist .img {
    height: 297px;
    border: 1px solid #cdcdcd;
    border-radius: 20px;
    overflow: hidden;
}

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

.prolist .tit {
    font-size: 18px;
    color: #555555;
    margin-top: 17px;
}

/* 产品 end */

/* 案例 */

.case {
    padding: 95px 0 56px;
    background: #f8faff;
}

.case ul.f {
    margin-top: 29px;
}

.case .list {
    width: 400px;
    margin-right: 40px;
}

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

.case .list:nth-child(n+4) {
    margin-top: 44px;
}

.case .img {
    height: 212px;
    border-radius: 20px;
    overflow: hidden;
}

.case .tt {
    font-size: 18px;
    color: #555555;
    margin-top: 9px;
}

/* 案例 end */


/* 招商合作 */

.cooperation {
    padding-bottom: 180px;
}

.cooperation .box {
    background: rgb(255, 255, 255, .9);
    margin-top: -307px;
    padding: 57px 83px 66px 72px;
    border-radius: 16px;
    box-shadow: 0px 1px 5px 0px rgba(172, 172, 172, 0.35);
}

.cooperation form p {
    width: 360px;
    height: 50px;
    border: 1px solid #c9c9c9;
    border-radius: 5px;
    font-size: 18px;
    color: #666666;
    padding-left: 15px;
    margin-top: 27px;
}

.cooperation form font {
    color: #dc1616;
}

.cooperation form .ipt {
    width: 70%;
    height: 100%;
    margin-left: 10px;
}

.cooperation form p:nth-child(4) {
    width: 100%;
    height: 140px;
    padding-top: 14px;
}

.cooperation button {
    width: 220px;
    height: 48px;
    background: #168352;
    border-radius: 24px;
    font-size: 24px;
    color: #fff;
    margin: 60px auto 0;
}

.cooperation button img {
    margin-left: 8px;
}

/* 招商合作 end */

/* 新闻资讯 */

.news {
    padding: 62px 0 115px;
}

.news .menu p:nth-child(2) {
    font-size: 28px;
    line-height: 1;
    transform: skewX(0);
    margin-left: 15px;
}

.news .link a {
    width: 120px;
    height: 40px;
    background: #e1e1e1;
    border-radius: 10px 20px 0 0;
    font-size: 20px;
    color: #333333;
    margin-left: 5px;
}

.news .link a:hover,
.news .link .active {
    background: #015db2;
    color: #fff;
}

.news ul {
    margin-top: 72px;
}

.news .line:last-child {
    display: none;
}

.news .img {
    width: 264px;
    height: 185px;
    border-radius: 8px;
    overflow: hidden;
}

.news .time {
    width: 65px;
    height: 65px;
    background: #20875e;
    border-radius: 5px;
    font: 12px/1 syl;
    line-height: 1;
    color: #fff;
    top: 0;
    left: 0;
}

.news .time font {
    font-size: 38px;
}

.news .list>div {
    width: 951px;
}

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

.news .describe {
    font-size: 16px;
    line-height: 24px;
    color: #545454;
    -webkit-line-clamp: 3;
    letter-spacing: 0.5px;
    margin-top: 16px;
}

.news .line {
    height: 1px;
    background: #d6d6d6;
    margin: 36px 0;
}


/* 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 */

.contact {
    padding-top: 109px;
}

.contact .menu p:nth-child(2) {
    transform: skewX(0);
    margin-top: 7px;
}

.contact ul {
    margin-top: 39px;
}

.contact li {
    width: 235px;
    height: 295px;
    border: 1px solid #e2e2e2;
    padding: 53px 0 0 0;
}

.contact li:nth-child(2) .con {
    width: 144px;
    margin: auto;
}

.contact li:nth-child(3) .con {
    width: 192px;
    margin: auto;
}

.contact li:nth-child(n+4) .con {
    font-size: 18px;
}

.contact li:last-child {
    padding-top: 41px;
}

.contact li:last-child .tit {
    margin-top: 10px;
}

.contact .tit {
    font-size: 22px;
    font-weight: 900;
    margin: 23px 0 12px;
}

.contact .con {
    font-size: 16px;
    line-height: 24px;
}

.contact .map {
    height: 778px;
    margin-top: 140px;
}

/* contactUs end */