html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
menu,
time,
mark,
audio,
video,
a {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
    text-decoration: none;
    font-family: Arial, Helvetica, sans-serif;
}

table {
    border-collapse: collapse;
}

table,
td,
th {
    border: 1px solid #eee;
}

.clearfix:before,
.clearfix:after {
    content: '';
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    zoom: 1;
}

.hide {
    display: none;
}

.fc {
    margin: 0 auto;
}

.error {
    color: #ff0000;
}

li {
    list-style: none;
}

input:focus {
    outline: none;
    box-shadow: 0px 0px 4px #4caf50;
}

textarea:focus {
    outline: none;
    box-shadow: 0px 0px 4px #4caf50;
}

.container {
    width: 1400px;
    display: flex;
    margin: 0 auto;
}

.head {
    display: flex;
    justify-content: center;
    width: 100%;
    flex-direction: column;
    background: #fff;
}

.head .top {
    display: flex;
    align-items: center;
    height: 56px;
    background: #4caf50;
    color: #fff;
}

.head .top .r1 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.head .top .r1 .mail {
    margin-left: 10px;
    color: #fff;
}

.head .top .c1 {
    display: flex;
    align-items: center;
    font-size: 18px;
}

.head .top .c2 {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: relative;
}

.head .top .c2 .search {
    width: 220px;
    height: 32px;
    background: #76c366;
    color: #fff;
    border: 0;
    border-radius: 20px;
    padding-left: 15px;
    font-size: 16px;
}

.head .top .c2 .search::placeholder {
    color: #fff;
    opacity: 1;
    font-size: 14px;
}

.head .top .c2 span {
    font-size: 14px;
}

.head .top .c2 .flag {
    display: flex;
    margin: 0 5px 0 15px;
    width: 30px;
    height: 25px;
    background: url(/img/flags.png);
    background-position: -888px -5px;
    cursor: pointer;
}

.head .top .c2 .flag.en {
    background-position: -846px -5px;
}

.head .top .c2 .flag.us {
    background-position: -804px -5px;
}

.head .top .c2 .list {
    display: none;
    flex-direction: column;
    position: absolute;
    background: #fff;
    right: -16px;
    top: 45px;
    border: 1px solid #ccc;
    z-index: 9999;
}

.head .top .c2 .list .item {
    display: flex;
    flex-direction: row;
    align-items: center;
    color: #212121;
    padding: 5px 15px 5px 0;
    margin: 0 0 5px 0;
}

.head .top .c2 .list .item:hover {
    background: #4caf50;
    color: #fff;
    cursor: pointer;
}

.head .menu {
    display: flex;
    height: 89px;
    align-items: center;
}

.head .menu .r1 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}


.head .menu .link {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: relative;
}

.head .menu .link a {
    padding: 5px;
    margin: 0 15px;
    font-size: 22px;
    color: #212121;
}

.head .menu .link a.current {
    border-bottom: 2px solid #4caf50;
}

.head .menu .sub-nav {
    position: absolute;
    display: none;
    flex-direction: column;
    background: #fff;
    border: 1px solid #ccc;
    top: 50px;
    left: 115px;
    z-index: 9999;
    min-width: 200px;
}

.head .menu .sub-nav a {
    display: flex;
    margin: 0px;
    padding: 5px 15px;
    font-size: 18px;
}

.head .menu .sub-nav a:hover {
    background: #c8e6c9;
}

.sub-head {
    display: none;
    height: 50px;
    background: #4caf50;
    justify-content: space-between;
    padding: 0 15px;
}

.sub-head .c1 {
    display: flex;
    align-items: center;
    position: relative;
}

.sub-head .c1 .link {
    display: none;
    flex-direction: column;
    position: absolute;
    width: 200px;
    background: #fff;
    top: 50px;
    left: -15px;
    z-index: 999;
    box-shadow: 2px 2px 2px #ccc;
}

.sub-head .c1 .link a {
    display: flex;
    padding: 10px 0 10px 15px;
    border-bottom: 1px solid #efefef;
    color: #757575;
}

.sub-head .c1 img {
    width: 32px;
}

.sub-head .c2 {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: relative;
    color: #fff;
}

.sub-head .c2 .flag {
    display: flex;
    margin: 0 5px 0 15px;
    width: 30px;
    height: 25px;
    background: url(/img/flags.png);
    background-position: -888px -5px;
    cursor: pointer;
}

.sub-head .c2 .flag.en {
    background-position: -846px -5px;
}

.sub-head .c2 .flag.us {
    background-position: -804px -5px;
}

.sub-head .c2 .list {
    display: none;
    flex-direction: column;
    position: absolute;
    background: #fff;
    right: -15px;
    top: 50px;
    border: 1px solid #ccc;
    z-index: 999;
}

.sub-head .c2 .list .item {
    display: flex;
    flex-direction: row;
    align-items: center;
    color: #212121;
    padding: 5px 15px 5px 0;
    margin: 0 0 5px 0;
}

.sub-head .c2 .list .item:hover {
    background: #4caf50;
    color: #fff;
    cursor: pointer;
}

.banner {
    display: flex;
    max-width: 1920px;
    overflow: hidden;
    max-height: 720px;
    text-align: center;
    margin: 0 auto;
    position: relative;
    justify-content: center;
}

.banner .paging {
    display: flex;
    align-items: center;
    background: #4caf50;
    height: 100px;
    position: absolute;
    z-index: 99;
    bottom: 0;
    border-radius: 5px 5px 0 0;
    justify-content: space-between;
}

.banner .paging .h1 {
    font-size: 36px;
    color: #fff;
    padding-left: 30px;
}

.banner .paging .btn {
    display: flex;
    flex-direction: row;
    margin-right: 50px;
}

.banner .paging .btn img {
    cursor: pointer;
}

.banner .paging .btn .right img {
    transform: rotate(180deg);
}

.swiper-button-prev, .swiper-container-rtl .swiper-button-next {
    background: none !important;
    left: auto !important;
    right: 120px !important;
}

.swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    background: none !important;
    right: 50px !important;
}

.swiper-button-next, .swiper-button-prev {
    margin-top: -30px !important;
}

.bread {
    display: flex;
    color: #757575;
    align-items: center;
    padding: 15px 0;
    font-size: 18px;
}

.bread a {
    color: #212121;
    margin-right: 8px;
}

.footer {
    display: flex;
    flex-direction: column;
    background: #4caf50;
    padding: 30px 0 0 0;
}

.footer .nav {
    display: flex;
    justify-content: space-around;
    background: #4caf50;
    min-height: 370px;
}

.footer .nav .item {
    display: flex;
    flex-direction: column;
}

.footer .nav .title {
    font-size: 24px;
    border-bottom: 2px solid #fff;
    padding: 5px 0;
    margin-bottom: 20px;
    color: #fff;
}

.footer .nav a {
    color: #fff;
    font-size: 18px;
    margin-top: 15px;
    display: flex;
    align-items: center;
    color: #fff;
}

.footer .nav img {
    margin-right: 10px;
}

.footer .nav a:hover {
    color: #388e3c;
    text-decoration: underline;
}

.footer .copyright {
    line-height: 30px;
    background: #388e3c;
    color: #fff;
}

.footer .copyright .txt {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60px;
    font-size: 14px;
}

.sub-banner {
    text-align: center;
    max-width: 1920px;
    height: 280px;
    overflow-y: hidden;
}

.category {
    display: flex;
    flex-direction: column;
}

.category .swiper {
    overflow-x: hidden;
}

.category .title {
    font-size: 30px;
    margin: 30px 0;
}

.category .list .item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #fff;
    border-radius: 3px;
    height: 380px;
}

.category .list .img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 300px;
    height: 300px;
    margin: 0 auto;
    overflow: hide;
}

.category .list img {
    width: 300px;
    height: 300px;
    object-fit: scale-down;
}

.category .list .h1 {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #757575;
    font-size: 18px;
    padding: 15px 0;
}

.about-us {
    position: relative;
    margin-top: 40px;
    height: 640px;
    background: url(/img/us.png) no-repeat;
}

.about-us .info {
    display: flex;
    flex-direction: column;
}

.about-us .info .title {
    font-size: 60px;
    color: #4caf50;
    margin-top: 70px;
    margin-bottom: 30px;
}

.about-us .info .txt {
    font-size: 24px;
    color: #212121;
}

.about-us .info .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 260px;
    height: 60px;
    background: #4caf50;
    color: #fff;
    font-size: 24px;
    margin-top: 30px;
}

.about-us-number {
    position: absolute;
    bottom: 0;
    z-index: 99;
}

.send {
    display: flex;
    align-items: center;
    width: 100%;
    background: #4caf50;
    margin: 150px 0 50px 0;
}

.send .box {
    display: flex;
    background: #4caf50;
    height: 200px;
    align-items: center;
    justify-content: space-between;
}

.send .left {
    font-size: 30px;
    color: #fff;
}

.send .right {
    display: flex;
    flex-direction: row;
}

.send .right .input {
    width: 560px;
    height: 58px;
    border-radius: 5px 0 0 5px;
    border: 0;
    padding-left: 20px;
    font-size: 24px;
}

.send .right .input::placeholder {
    color: #bdbdbd;
    opacity: 1;
    font-size: 24px;
}

.send .right .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 140px;
    height: 60px;
    background: #212121;
    color: #fff;
    font-size: 30px;
    cursor: pointer;
}

.pager {
    display: flex;
    flex-direction: row;
    font-size: 18px;
    justify-content: center;
    margin: 0 auto;
    padding: 60px 0 110px 0;
}

.pager a {
    display: flex;
    width: 50px;
    height: 50px;
    justify-content: center;
    align-items: center;
    background: #4caf50;
    border-radius: 25px;
    margin: 10px;
    color: #fff;
}

.pager a:hover {
    background: #388e3c;
}

.pager .current {
    background: #388e3c;
}

.news {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

.news .item {
    display: flex;
    flex-direction: column;
    border: 1px solid #e2e1e1;
    border-radius: 5px;
    box-shadow: 4px 4px 5px #e2e2e2;
}

.news .img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 93%;
    height: 350px;
    overflow: hidden;
    margin: 0 auto;
    margin-top: 17px;
}

.news .img img {
    max-width: 420px;
    max-height: 350px;
}

.news .item h1 {
    color: #212121;
    font-size: 20px;
    padding: 0 17px;
    margin-bottom: 25px;
    margin-top: 20px;
    height: 58px;
    overflow: hidden;
}

.news .more {
    width: 130px;
    height: 50px;
    background: #4caf50;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    border-radius: 25px;
    margin: 0 0 30px 28px;
    color: #fff;
}

.news .more:hover {
    background: #388e3c;
}

.news-detail {
    display: flex;
    flex-direction: column;
}

.news-detail .h1 {
    color: #212121;
    font-size: 22px;
}

.news-detail .tips {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin: 15px 0;
}

.news-detail .tips span {
    color: #757575;
    margin: 0 15px 0 10px;
}

.news-detail .tips img {
    width: 24px;
}

.news-detail .content {
    line-height: 30px;
    min-height: 300px;
}

.home-news {
    display: flex;
    flex-direction: column;
    margin-bottom: 120px;
}

.home-news .title {
    font-size: 30px;
    color: #212121;
}

.home-news .more {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #fff;
    width: 200px;
    height: 40px;
    background: #4caf50;
    margin: 30px 0;
}

.home-news .box {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.home-news .left {
    display: flex;
    position: relative;
    width: 720px;
    height: 488px;
    background: #fff;
    justify-content: center;
}

.home-news .left img {
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}

.home-news .left .bot {
    display: flex;
    flex-direction: column;
    height: 100px;
    background: #4caf50;
    position: absolute;
    bottom: 0;
    width: 100%;
}

.home-news .left .title {
    font-size: 24px;
    color: #fff;
    margin-top: 10px;
    margin-left: 20px;
}

.home-news .left .time {
    font-size: 18px;
    color: #fff;
    margin-top: 10px;
    margin-left: 20px;
}

.home-news .right {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr 1fr;
    gap: 34px;
    width: 650px;
}

.home-news .item {
    display: flex;
    flex-direction: row;
    background: #fff;
}

.home-news .col {
    display: flex;
    flex-direction: column;
    margin-left: 20px;
}

.home-news .img {
    width: 200px;
    height: 140px;
}

.home-news .img img {
    max-width: 200px;
    max-height: 140px;
    object-fit: cover;
}

.home-news .h1 {
    font-size: 24px;
    color: #212121;
    padding: 15px 10px 10px 0;
}

.home-news .time {
    font-size: 18px;
    color: #757575;
}

.contact {
    display: flex;
    background: url(../img/bg.png) no-repeat;
    justify-content: space-between;
    padding-bottom: 100px;
    flex-wrap: wrap;
}

.contact .list {
    display: flex;
    flex-direction: column;
    padding-top: 50px;
    width: 45%;
}

.contact .list .item {
    display: flex;
    flex-direction: row;
    background: #fff;
    height: 100px;
    align-items: center;
    border-radius: 5px;
    margin-bottom: 50px;
    border: 1px solid #e2e1e1;
    box-shadow: 4px 4px 5px #e2e2e2;
    opacity: 0.8;
}

.contact .list .item img {
    margin-left: 15px;
}

.contact .list .col {
    display: flex;
    flex-direction: column;
    margin-left: 15px;
}

.contact .list .title {
    color: #212121;
    font-size: 24px;
}

.contact .list .txt {
    color: #757575;
    font-size: 18px;
}

.contact .form {
    display: flex;
    flex-direction: column;
    border-radius: 5px;
    border: 1px solid #e2e1e1;
    box-shadow: 4px 4px 5px #e2e2e2;
    background: #fff;
    padding: 35px;
    width: 45%;
}

.contact .form .title {
    font-size: 30px;
    color: #212121;
    margin-bottom: 5px;
}

.contact .form .desc {
    font-size: 18px;
    color: #757575;
    margin-bottom: 30px;
}

.contact .form .name {
    font-size: 24px;
    color: #757575;
}

.contact .form .name i {
    color: #ff0000;
    margin-right: 5px;
}

.contact .form .input {
    width: 100%;
    height: 48px;
    border: 1px solid #bdbdbd;
    border-radius: 5px;
    padding-left: 15px;
    margin-top: 5px;
    margin-bottom: 15px;
    font-size: 20px;
}

.contact .form .input::placeholder {
    color: #bdbdbd;
    opacity: 1;
    font-size: 18px;
}

.contact .form .area {
    width: 100%;
    border: 1px solid #bdbdbd;
    border-radius: 5px;
    padding-left: 15px;
    margin-top: 5px;
    font-size: 20px;
}

.contact .form .area::placeholder {
    color: #bdbdbd;
    opacity: 1;
    font-size: 18px;
}

.contact .form .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 50px;
    font-size: 24px;
    background: #4caf50;
    margin-top: 25px;
    border-radius: 25px;
    cursor: pointer;
    border: 0;
    color: #fff;
}

.contact .form #feedbackform {
    display: flex;
    flex-direction: column;
}

.product {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.product .menu {
    display: flex;
    flex-direction: column;
    width: 300px;
}

.product .menu .title {
    display: flex;
    align-items: center;
    padding-left: 25px;
    height: 60px;
    color: #fff;
    font-size: 24px;
    background: #4caf50;
    border-radius: 5px 5px 0 0;
}

.product .menu .items {
    display: flex;
    flex-direction: column;
    border-left: 1px solid #bdbdbd;
    border-right: 1px solid #bdbdbd;
    border-bottom: 1px solid #bdbdbd;
    box-shadow: 3px 3px 3px #e2e2e2;
    padding-top: 20px;
}

.product .menu .it {
    display: flex;
    align-items: center;
    height: 47px;
    padding: 0 10px 0 24px;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.product .menu .it a {
    color: #757575;
    font-size: 18px;
}

.product .menu .it span {
    display: flex;
    width: 20px;
    height: 20px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #757575;
}

.product .menu .it:hover {
    color: #212121;
    background: #c8e6c9;
}

.product .menu .it.current {
    color: #212121;
    background: #c8e6c9;
}

.product .menu .sub {
    display: none;
}

.product .wrap {
    flex-grow: 1;
    margin-left: 15px;
}

.product .menu .sub a {
    padding-left: 35px;
    font-size: 16px;
    color: #757575 !important;
}

.product .list {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
}

.product .list .grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 11px;
}

.product .list .item {
    width: 324px;
    height: 420px;
    border: 1px solid #cccccc;
    border-radius: 5px;
    box-shadow: 3px 3px 3px #e2e2e2;
    padding: 13px;
}


.product .list .img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 320px;
    height: 320px;
    margin: 0 auto;
}

.product .list .img img {
    width: 100%;
    max-height: 100%;
    object-fit: scale-down;
}

.product .list .h1 {
    color: #212121;
    margin: 10px 0;
    height: 55px;
    overflow: hidden;
}

.product .list .bot {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.product .list .type {
    font-size: 16px;
    color: #757575;
}

.product .list .more {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 30px;
    background: #4caf50;
    color: #fff;
}

.product .list .more:hover {
    background: #388e3c;
}

.product-detail {
    display: flex;
    flex-direction: column;
}

.product-detail .info {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.product-detail .desc {
    display: flex;
    flex-direction: column;
    line-height: 40px;
    flex: 1;
    margin-left: 100px;
}

.product-detail .desc .h1 {
    font-size: 30px;
    color: #212121;
    border-bottom: 2px solid #4caf50;
}

.product-detail .desc .box {
    margin: 30px 0;
    color: #757575;
}

.product-detail .desc .h1 {
    font-size: 26px;
}

.product-detail .desc .btn {
    display: flex;
    flex-direction: row;
    margin-top: 50px;
    margin-bottom: 50px;
}

.product-detail .desc .btn a {
    display: flex;
    width: 250px;
    height: 60px;
    background: #4caf50;
    font-size: 18px;
    color: #fff;
    align-items: center;
    justify-content: center;
    border-radius: 30px;
    margin: 0 15px;
}

.product-detail .detail {
    padding: 15px;
}

.product-detail .detail .title {
    display: flex;
    width: 100%;
    border-bottom: 2px solid #4caf50;
    margin-bottom: 15px;
    color: #fff;
}

.product-detail .detail .title span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 300px;
    height: 60px;
    background: #4caf50;
    font-size: 30px;
}

.product-detail .relaction {
    display: flex;
    flex-direction: column;
}

.product-detail .relaction .title {
    display: flex;
    width: 100%;
    border-bottom: 2px solid #4caf50;
    color: #fff;
}

.product-detail .relaction .title span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 300px;
    height: 60px;
    background: #4caf50;
    font-size: 30px;
}

.product-detail .relaction .grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 9px;
    margin-top: 15px;
}

.product-detail .relaction .item {
    width: 310px;
    height: 410px;
    border-radius: 5px;
    padding: 13px;
    background: #fff;
}


.product-detail .relaction .img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 300px;
    height: 310px;
    margin: 0 auto;
    overflow: hidden;
}

.product-detail .relaction .img img {
    width: 100%;
    max-height: 100%;
    object-fit: scale-down;
}

.product-detail .relaction .h1 {
    color: #212121;
    margin: 10px 0;
    height: 55px;
    overflow: hidden;
}

.product-detail .relaction .bot {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.product-detail .relaction .type {
    font-size: 16px;
    color: #757575;
}

.product-detail .relaction .more {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 30px;
    background: #4caf50;
    color: #fff;
}

.product-detail .relaction .more:hover {
    background: #388e3c;
}

.about {
    display: flex;
    flex-direction: column;
}

.about .info {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.about .info .h1 {
    font-size: 30px;
    margin-bottom: 30px;
}

.about .info video {
    width: 700px;
    height: 500px;
}

.about .info .txt {
    font-size: 18px;
    line-height: 30px;
    margin-left: 30px;
    width: 670px;
}

.about-number {
    display: flex;
    width: 100%;
    height: 200px;
    background: #70bf73;
    margin-top: 30px;
    align-items: center;
    color: #fff;
}

.about-number .items {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.about-number .item {
    display: flex;
    flex-direction: column;
    width: 350px;
}

.about-number .item .title {
    display: flex;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 50px;
}

.about-number .item .num {
    display: flex;
    justify-content: center;
    font-size: 48px;
}

.why {
    display: flex;
    flex-direction: column;
    margin-bottom: 30px;
}

.why .choose {
    display: flex;
    font-size: 36px;
    justify-content: center;
    margin: 40px 0;
}

.why .box {
    display: flex;
    justify-content: center;
    line-height: 30px;
    font-size: 20px;
    color: #757575;
    text-align: center;
}

.why .items {
    display: flex;
    justify-content: space-between;
    margin-top: 35px;
    flex-wrap: wrap;
}

.why .item {
    display: flex;
    flex-direction: column;
    width: 430px;
    height: 600px;
    background: #4caf50;
    color: #fff;
    border-radius: 5px;
}

.why .item .img {
    display: flex;
    justify-content: center;
}

.why .item .img img {
    width: 100%;
}

.why .item .title {
    display: flex;
    justify-content: center;
    font-size: 24px;
    margin-top: 35px;
    margin-bottom: 50px;
}

.why .item .txt {
    padding: 0 30px;
    line-height: 30px;
}

.certificte {
    display: flex;
    flex-direction: column;
    margin-bottom: 100px;
}

.certificte .title {
    display: flex;
    justify-content: center;
    color: #212121;
    font-size: 48px;
    margin: 20px 50px;
}

.certificte .box {
    text-align: center;
    line-height: 30px;
    font-size: 18px;
    color: #757575;
    margin-bottom: 50px;
}


.certificte .btn {
    width: 100%;
    height: 50px;
    position: relative;
    bottom: 420px;
}

.certificte .btn .left {
    position: absolute;
    left: 0 !important;
    margin-left: -100px;
}

.certificte .btn .right {
    position: absolute;
    right: 0 !important;
    margin-right: -60px;
}

.certificte .right img {
    transform: rotate(180deg);
}

.small_describe {
    color: #333333;
    margin: 17px auto 0px;
    width: 82%;
    text-align: center;
}

.icon-left7:before {
    content: "\e724";
}

.icon-right7:before {
    content: "\e725";
}

.cookie-policy {
    background: #fff;
    color: #666;
    bottom: 24px;
    box-shadow: 0 -4px 16px 0 rgba(0, 0, 0, 0.16);
    left: 24px;
    padding: 20px 24px;
    position: fixed;
    right: 0;
    z-index: 9999999999999999;
}

.cookie-policy__title {
    color: rgb(34, 34, 34);
    font-size: 20px;
    line-height: 28px;
    margin-bottom: 4px;
    font-weight: 600;
}

.cookie-policy__desc {
    font-size: 14px;
    color: #404040;
    line-height: 22px;
}

.cookie-policy__close-icon {
    height: 16px;
    position: absolute;
    right: 12px;
    top: 20px;
    width: 16px;
    cursor: pointer;
}

.cookie-policy__buttons {
    display: flex;
    gap: 8px;
    justify-content: space-between;
    font-size: 12px;
    margin-top: 16px;
    /* padding-bottom: 24px; */
}

@media screen and (min-width: 768px) {
    .cookie-policy__personalize-button,
    .cookie-policy__accept-button {
        flex: 1;
    }

    #cookie-policy__card .cookie-policy {
        max-width: 382px;
        border-radius: 8px;
    }
}

.cookie-policy__personalize-button {
    background: #fff;
    border: 1px solid #bfbfbf;
    color: #333;
}

.cookie-policy__personalize-button,
.cookie-policy__accept-button {
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    font-size: 12px;
    line-height: 18px;
    padding: 8px 16px;
    border-radius: 4px;
    height: 38px;
    box-sizing: border-box;
}

.cookie-policy__accept-button {
    color: #fff;
    background: var(--color-primary, #333);
    border: 1px solid var(--color-primary, #333);
}

.cookie-policy__modal-mask,
.cookie-policy__modal-wrap {
    bottom: 0;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 99999999999999999;
}

.cookie-policy__modal-mask {
    background-color: rgba(0, 0, 0, 0.55);
    height: 100%;
    pointer-events: none;
    user-select: none;
}

.cookie-policy__modal-wrap {
    align-items: center;
    display: flex;
    outline: 0;
}

.cookie-policy__modal {
    font-feature-settings: "tnum";
    box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
    box-sizing: border-box;
    color: #222;
    display: flex;
    font-size: 14px;
    font-variant: tabular-nums;
    line-height: 1.5;
    list-style: none;
    margin: 0 auto;
    max-height: calc(100vh - 64px);
    max-width: calc(100vw - 64px);
    padding: 0;
    position: relative;
}

.cookie-policy__modal-close {
    text-rendering: auto;
    background: transparent;
    border: 0;
    color: #999;
    cursor: pointer;
    display: block;
    font-size: 16px;
    font-style: normal;
    font-weight: 700;
    height: 50px;
    line-height: 1;
    outline: 0;
    padding: 0;
    position: absolute;
    right: 0;
    text-align: center;
    text-decoration: none;
    text-transform: none;
    top: 0;
    transition: color 0.3s;
    width: 50px;
    z-index: 10;
}

.cookie-policy__modal-close-icon {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: inherit;
    display: inline-block;
    font-style: normal;
    line-height: 0;
    text-align: center;
    text-transform: none;
    vertical-align: -0.125em;
}

.cookie-policy__modal-close:hover {
    color: #222;
    text-decoration: none;
}

.cookie-policy__modal-content {
    border-radius: 12px;
    width: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    line-height: 1.5;
}

.cookie-policy__modal-body {
    word-wrap: break-word;
    flex-grow: 1;
    font-size: 14px;
    overflow: auto;
    padding: 0 16px;
}

.cookie-policy__settings-title {
    font-size: 24px;
    line-height: 24px;
    padding-top: 16px;
    text-align: center;
}

.cookie-policy__setting-item-top {
    align-items: center;
    display: flex;
}

.cookie-policy__setting-subtitle {
    flex: 1;
    font-size: 14px;
    margin: 16px 0;
}

.cookie-policy__setting-detail {
    color: #666;
    line-height: 18px;
}

.cookie-policy__setting-swith-btn {
    font-feature-settings: "tnum";
    background-color: #ccc;
    border: none;
    border-radius: 16px;
    box-sizing: border-box;
    color: #222;
    cursor: pointer;
    font-size: 14px;
    font-variant: tabular-nums;
    line-height: 1.5;
    list-style: none;
    margin: 0;
    padding: 0;
    transition: all 0.25s;
    height: 22px;
    width: 40px;
}

.cookie-policy__setting-swith-handle {
    background-color: #fff;
    box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.12), 0 3px 3px 0 rgba(0, 0, 0, 0.24);
    height: 16px;
    left: 3px;
    position: relative;
    width: 16px;
    border-radius: 50%;
    transition: all 0.25s;
}

.cookie-policy__modal-footer {
    display: flex;
    flex-direction: row-reverse;
    flex-shrink: 0;
    padding: 16px;
}

.cookie-policy__modal-save-btn {
    min-width: unset;
    flex: 1;
    border-radius: 0;
    width: 180px;
    height: auto;
    white-space: normal;
    background: var(--color-primary, #333);
    border-width: 0;
    color: #fff;
    padding-bottom: 4px;
    padding-top: 4px;
    line-height: 24px;
    outline: 0;
    padding: 3px 12px;
    position: relative;
    text-align: center;
    touch-action: manipulation;
    cursor: pointer;
}

.cookie-policy__modal-save-btn:hover {
    background: var(--color-primary, #333);
}

.cookie-policy__modal-save-btn span {
    display: inline-block;
    font-size: 14px;
}

.cookie-policy__setting-swith-btn.setting-swith-checked {
    background-color: #ff472e;
}

.cookie-policy__setting-swith-btn.setting-swith-checked
.cookie-policy__setting-swith-handle {
    left: 21px;
}

@media screen and (max-width: 768px) {
    .cookie-policy {
        /* padding: 0 5%; */
        /* border-radius: 15px; */
        border-top-right-radius: 15px;
        border-top-left-radius: 15px;
        left: 0;
        bottom: 0;
        padding: 20px;
        padding-bottom: calc(20px + constant(safe-area-inset-bottom));
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
    }

    .cookie-policy__title {
        line-height: 26px;
    }

    .cookie-policy__desc {
        font-size: 14px;
    }

    .cookie-policy__buttons {
        font-size: 14px;
        margin-left: 0;
        flex-direction: column-reverse;
    }

    .cookie-policy__buttons button {
        width: 100%;
    }
}


@media screen and (max-width:1450px) {
    .container {
        width: 100%;
    }
}

@media screen and (max-width:1300px) {
    .container {
        width: 100%;
    }
}

@media screen and (max-width:1250px) {
    .container {
        width: 100%;
    }
}

@media screen and (max-width:1200px) {
    .container {
        width: 100%;
    }
}

@media screen and (max-width:1100px) {
    .container {
        width: 100%;
    }

    .f-quick {
        display: none !important;
    }

    .f-product {
        display: none !important;
    }
}

@media screen and (max-width:768px) {
    .container {
        width: 100%;
    }

    .head {
        display: none;
    }

    .sub-head {
        display: flex;
    }

    .sub-banner {
        height: 100%;
    }

    .sub-banner img {
        width: 100%;
        height: 100%;
    }

    .banner {
        height: 100%;
    }

    .banner img {
        width: 100%;
        height: 100%;
    }

    .banner .paging {
        display: none;
    }

    .swiper-pagination {
        display: none;
    }

    .news {
        display: grid;
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .news .item {
        width: 95%;
        margin: 0 auto;
    }

    .news .more {
        font-size: 14px;
        width: 100px;
        height: 40px;
        margin: 0 0 20px 20px;
    }

    .news-detail {
        width: 98%;
    }

    .contact .list {
        width: 95%;
        margin: 0 auto;
    }

    .contact .list .item {
        margin-bottom: 30px;
    }

    .contact .form {
        width: 86%;
        padding: 18px;
        margin: 0 auto;
    }

    .contact .form .input {
        width: 95%;
    }

    .f-quick {
        display: none !important;
    }

    .f-product {
        display: none !important;
    }

    .pager a {
        width: 35px;
        height: 35px;
        margin: 5px;
    }

    .footer .nav {
        width: 100%;
    }

    .footer .nav .item {
        width: 95%;
    }

    .about .info video {
        width: 100%;
        height: 100%;
    }

    .about-number {
        height: 100%;
    }

    .product .wrap {
        margin-left: 0;
    }

    .product .menu {
        display: none;
    }

    .product .list .grid {
        grid-template-columns: 1fr;
    }

    .product .list .item {
        width: 88%;
        margin: 0 auto;
    }

    .product-detail .desc {
        width: 95%;
        padding-left: 0;
        margin: 0 auto;
    }

    .product-detail .desc .btn {
        justify-content: space-between;
        margin-top: 30px;
    }

    .product-detail .desc .btn a {
        padding: 0 15px;
        height: 45px;
        width: 40%;
    }

    .product-detail .detail img {
        width: 100%;
    }

    .product-detail .relaction .grid {
        grid-template-columns: 1fr;
    }

    .product-detail .relaction .item {
        width: 88%;
        margin: 0 auto;
    }

    .product-detail .detail .title span {
        height: 100%;
        width: 100%;
        padding: 5px;
        font-size: 28px;
    }

    .product-detail .relaction .title span {
        height: 100%;
        width: 100%;
        padding: 5px;
        font-size: 28px;
    }

    .why .items {
        justify-content: center;
    }

    .why .item {
        width: 95%;
        margin-top: 15px;
        height: 100%;
        padding-bottom: 50px;
    }

    .why .item .title {
        margin-bottom: 30px;
    }

    .why .item .img {
        margin-top: 30px;
    }

    .why .choose {
        font-size: 30px;
        margin: 20px 0;
    }

    .about-number .item .title {
        margin-bottom: 10px;
    }

    .about-number .item {
        width: 100%;
        margin-bottom: 50px;
    }

    .about-number .items {
        padding-top: 50px;
    }

    .send {
        display: none;
    }

    .home-news .title {
        font-size: 20px;
    }

    .home-news {
        margin-bottom: 30px;
    }

    .home-news .more {
        width: 130px;
        margin: 10px 0;
        font-size: 16px;
    }

    .home-news .left {
        width: 100%;
        height: 100%;
    }

    .home-news .right {
        padding: 10px;
    }

    .home-news .h1 {
        font-size: 18px;
    }

    .home-news .left .title {
        font-size: 16px;
        margin-left: 10px;
    }

    .home-news .left .time {
        font-size: 16px;
        margin-left: 10px;
    }

    .home-news .left .bot {
        height: 75px;
    }

    .category .title {
        font-size: 20px;
        margin: 15px 0;
    }

    .category .list .item {
        width: 100% !important;
        height: 100%;
    }

    .category .list .img {
        width: 100%;
        height: 100%;
    }

    .certificte .title {
        font-size: 20px;
    }

    .certificte .box {
        font-size: 14px;
    }

    .certificte #swiper2 img {
        width: 180%;
    }

    .turn_page #box .prev {
        left: 10px;
        z-index: 9999;
        position: absolute;
    }

    .turn_page #box .next {
        right: 10px;
        z-index: 9999;
        position: absolute;
    }

    .turn_page #box .box-list {
        position: relative;
    }
}