/*
|          (0 0)
+=====oOO====(_)=========+
|   Powered By AnXin     |
|   Tel: 0572-5220701    |
|   Creation:2025.04.28  |
+=================oOO====+
|          |__|__|
|           || ||
|          ooO Ooo
*/
@charset "UTF-8";
body, button, dd, dl, dt, fieldset, figure, form, h1, h2, h3, h4, h5, h6, hr, input, legend, li, ol, p, s, td, textarea, th, ul { margin: 0; padding: 0; list-style: none; }
body, html { position: relative; }
h1, h2, h3, h4, h5, h6 { text-transform: capitalize; }
button, input, select, textarea { font-size: 100%; outline: 0; }
a { color: #369; text-decoration: none; }
em, i { font-style: normal; }
.none { display: none; }
.block { display: block; }
img { border: 0; object-fit: cover; }
table { border-collapse: collapse; border: 0; border-collapse: collapse; }
::selection { background: #ddd; color: #111; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background-color: rgba(50, 50, 50, 0.25); border: 2px solid transparent; border-radius: 0px; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background-color: rgba(50, 50, 50, 0.5); }
::-webkit-scrollbar-track { background-color: rgba(50, 50, 50, 0.05); }
.clearfix:after { content: "\0020"; display: block; height: 0; clear: both; font-size: 0; visibility: hidden; }
.clearfix { zoom: 1; }
input, textarea, button { border: 0; }
input::placeholder, textarea::placeholder { opacity: 0.5; }
input:focus { border: 0; outline: 0; box-shadow: 0; }
input[type="radio"], input[type="checkbox"] { appearance: none; -webkit-appearance: none; outline: none; display: none; }
input[type="number"]::-webkit-outer-spin-button, input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; }
.tipMain { position: fixed; bottom: 0; left: 0; z-index: 9999; width: 100%; border-top: 1px solid #ccc; background: #fff; font-size: 13px; line-height: 40px; }
.tipMain, .tipMain .close { height: 40px; text-align: center; }
.tipMain .close { position: absolute; top: 0; right: 10px; width: 40px; color: red; font-size: 18px; font-family: Arial, Helvetica, sans-serif; cursor: pointer; }
span.spanleft { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block; }
a, a:hover, ::after, ::before, .images, .images img, .list-li, .list-txt, .list-txt .name, .mobileMenu b, header, header *, #banner, #banner img, .arrow { -webkit-transition: all 0.3s ease; -moz-transition: all 0.3s ease; -ms-transition: all 0.3s ease; -o-transition: all 0.3s ease; transition: all 0.3s ease; }
/*通用*/
* { font-size: 14px; font-weight: 400; box-sizing: border-box; color: #000; }
body { background-color: #fff; overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
.wrapper { margin: 0 auto; position: relative; }
.text { padding: 0; }
.text, .text * { font-size: 16px; line-height: 2; color: #333; word-wrap: break-word; }
.text p { text-indent: 2em; }
.text p:not(:last-child) { margin-bottom: 10px; }
.text img { display: inline-block; opacity: 1 !important; }
.text::after { content: ""; display: table; clear: both; }
.text .table { display: flex; gap: 12px; }
.txt-info { overflow: hidden; display: -webkit-box !important; -webkit-box-orient: vertical; white-space: normal !important; word-wrap: normal !important; }
.txt-info * { -webkit-box-orient: horizontal; width: auto; display: inline; padding: 0; margin: 0; background: none !important; font-family: sans-serif !important; white-space: normal !important; word-wrap: normal !important; word-break: break-all !important; }
.txt-info img { display: none !important; opacity: 0; }
.arrow { position: relative; z-index: 2; display: block; width: 8px; height: 8px; }
.arrow::before, .arrow::after { content: ""; position: absolute; display: block; }
.arrow::before { width: 100%; height: 100%; border-right: 1px solid #000; border-top: 1px solid #000; pointer-events: auto; left: 50%; top: 50%; transform: translate(-50%, -50%) rotate(45deg); }
.arrow::after { width: 12px; height: 0; border-top: 1px solid #000; top: 50%; left: 50%; margin-top: -0.5px; margin-left: -7px; }
.arrow.arrow-white::before { border-right-color: #fff; border-top-color: #fff; }
.arrow.arrow-white::after { border-top-color: #fff; }
.body-overlay { position: fixed; left: 0; top: 0px; right: 0; bottom: 0; z-index: 1; width: 100%; height: 100vh; display: none; background: rgba(0, 0, 0, 0.2); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.select { position: relative; width: 100%; height: 100%; }
.select:after { content: ""; display: block; width: 5px; height: 5px; border-right: 1px solid #333; border-bottom: 1px solid #333; -webkit-transform: translateY(-50%) rotate(45deg); transform: translateY(-50%) rotate(45deg); pointer-events: auto; position: absolute; z-index: 1; right: 0px; top: 10px; }
.select .placeholder, .select ul li a { width: 100%; height: 100%; display: flex; align-items: center; font-size: 14px; font-weight: 400; color: #333; }
.select .placeholder img, .select ul li a img { margin-right: 6px; }
.select .placeholder { position: absolute; z-index: 10; left: 0; top: 0; cursor: pointer; text-transform: capitalize; }
.select.is-open ul { display: block; }
.select.is-open:after { transform: rotate(225deg); top: 12px; }
.select ul { display: none; border: solid 1px var(--border-color); background-color: #fff; position: absolute; z-index: 100; overflow: hidden; width: 100%; top: 100%; left: 0; margin-top: 0px; padding: 8px 12px; width: 100px; margin-left: -37px; max-height: 300px; overflow-x: hidden; overflow-y: auto; border-top: 0; }
.select ul li { display: block; float: none !important; width: 100% !important; margin: 0; cursor: pointer; }
#search-box { position: absolute; top: 0; width: 100%; left: 0; background-color: #fff; transition: all 0.3s; transform: translateY(-100%); opacity: 0; z-index: -10; display: flex; justify-content: center; align-items: center; gap: 30px; padding: 30px; }
#search-box.show { transform: translateY(0); opacity: 1; z-index: 1200; }
#search-box .layui-form { display: grid; grid-template-columns: 1fr 60px; gap: 0; width: 100%; max-width: 600px; border: solid 1px var(--border-color); border-radius: 4px; }
#search-box .layui-input { height: 58px; border: 0; }
#search-box .layui-input:focus, #search-box .layui-input:hover { border-color: #f00 !important; outline: 0; box-shadow: none !important; }
#search-box .layui-input-affix { line-height: 58px; }
#search-box .search-btn { width: 60px; height: 60px; background: url(../images/icon-search.svg) center center no-repeat; background-size: 32px 32px; }
#search-box .close { width: 30px; height: 30px; background: #fff; display: flex; align-items: center; justify-content: center; position: relative; cursor: pointer; }
#search-box .close::before, #search-box .close::after { content: ""; display: block; width: 36px; height: 2px; background-color: var(--color-red); position: absolute; cursor: pointer; }
#search-box .close::before { transform: rotate(-45deg); }
#search-box .close::after { transform: rotate(45deg); }
#search-box .close:hover { transform: rotate(180deg); }
.highlight { font-size: 16px; display: inline-block; margin: 0 3px; padding: 2px 6px; border-radius: 3px; background: var(--color-red); color: #fff; }
.search-result .t { border-bottom: solid 1px var(--border-color); font-size: 18px; padding-top: var(--gap-50); padding-bottom: 20px; margin-bottom: 20px; color: var(--color-6); }
.search-result .list { grid-template-columns: repeat(2, 1fr); gap: var(--gap-40); }
.search-result .list .list-li { display: flex; column-gap: 16px; padding: 16px; border-bottom: solid 1px var(--border-color); position: relative; }
.search-result .list .list-li .stretching { position: absolute; left: 0; top: 0; right: 0; bottom: 0; }
.search-result .list .list-li img { display: block; width: 100px; }
.search-result .list .list-li .date { font-size: 18px; color: var(--color-9); margin-bottom: 16px; }
.search-result .list .list-li .list-txt { font-size: 16px; color: var(--color-6); padding: 0; overflow: hidden; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; }
.search-result .list .list-li:hover { transform: translateY(-10px); }
@media screen and (max-width:1024px) {
	#search-box { padding: 24px; gap: 16px; }
	#search-box .layui-form { grid-template-columns: 1fr 50px; }
	#search-box .search-btn { width: 50px; height: 50px; background-size: 26px 26px; }
	#search-box .layui-input { height: 48px; }
	.search-result .list { grid-template-columns: 1fr; gap: 0; }
}
/*更多*/
.main-btn { display: flex; align-items: center; pointer-events: auto; }
.main-btn .btn { overflow: hidden; position: relative; transition: all 0.5s; z-index: 3; display: inline-flex; align-items: center; justify-content: center; gap: 0; margin-top: var(--gap-60); padding: 0 24px; height: 50px; background: #fff; border: solid 2px var(--color-9); }
.main-btn .btn span { color: var(--color-3); font-size: 16px; text-transform: uppercase; }
.main-btn .btn::after { content: ""; position: absolute; height: 0%; left: 50%; top: 50%; width: 150%; z-index: 5; transition: all 0.35s ease 0s; background: rgba(255, 255, 255, 0.5); -webkit-transform: translateX(-50%) translateY(-50%) rotate(-25deg); transform: translateX(-50%) translateY(-50%) rotate(-25deg); pointer-events: none; }
.main-btn .btn .arrow { width: 20px; height: 20px; }
.main-btn .btn .arrow::before { width: 8px; height: 8px; border-right: solid 2px var(--color-3); border-top: solid 2px var(--color-3); }
.main-btn .btn .arrow::after { width: 15px; height: 2px; border-top: solid 2px #fff; margin-top: -1px; margin-left: -8px; display: none; }
.main-btn .btn:hover { background-color: var(--color-9); text-decoration: none; }
.main-btn .btn:hover::after { height: 450%; transition: all 0.5s ease 0s; background: rgba(255, 255, 255, 0.1); display: none; }
.main-btn .btn:hover .arrow { transform: translate(3px, 0); }
.main-btn .btn:hover .arrow::before { border-color: #fff; }
.main-btn .btn:hover span { color: #fff; }
.main-btn.center { justify-content: center; }
/*******************************
-------[=图片切换-------
********************************/
.swiper-container { width: 100%; height: 100%; position: relative; overflow: hidden; }
.swiper-container img { display: block; width: 100%; height: 100%; }
.swiper-btn { position: absolute; z-index: 10; top: 50%; transform: translateY(-50%); display: block; width: 50px; height: 50px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; background: #fff; box-shadow: 0px 3px 10px rgba(222, 222, 222, 0.5); }
.swiper-btn::after { content: ""; display: block; position: absolute; width: 50px; height: 50px; border-radius: 50%; background: var(--main-color); left: 0%; top: 0%; transform: scale(0); }
.swiper-btn .arrow::before { width: 8px; height: 8px; border-color: #bababa; border-width: 2px; }
.swiper-btn.swiper-button-disabled { cursor: not-allowed; }
.swiper-btn.next { right: 0; }
.swiper-btn.next .arrow { margin-right: 5px; }
.swiper-btn.prev { left: 0; }
.swiper-btn.prev .arrow { transform: rotate(180deg); margin-left: 5px; width: 10px; height: 10px; }
.swiper-btn .arrow::after { display: none; }
.swiper-btn:hover::after { transform: scale(1); }
.swiper-btn:hover .arrow::before { border-color: #fff; }
.swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction { width: auto; left: 50%; bottom: 16px; }
.swiper-pagination { left: 50%; transform: translateX(-50%); bottom: 16px; display: inline-flex; width: auto; padding: 5px 10px; background: rgba(0, 0, 0, 0.4); align-items: center; justify-content: center; column-gap: 5px; border-radius: 10px; }
.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet { margin: 0; }
.swiper-pagination-bullet { background: #fff; opacity: 1; width: 10px; height: 10px; margin: 0; }
.swiper-pagination-bullet-active { background: var(--main-color); border: 0; }
.swiper-tool { position: relative; display: flex; justify-content: center; column-gap: 24px; padding-top: 24px; }
.swiper-tool .swiper-btn { position: relative; transform: translateY(0); top: 0; }
/*******************************
-------[=返回顶部-------
********************************/
.backTop-wrap { position: fixed; right: 20px; bottom: 20px; height: 50px; width: 50px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.1); z-index: 10000; opacity: 0; visibility: hidden; transform: translateY(15px); -webkit-transition: all 200ms linear; transition: all 200ms linear; background: rgba(0, 0, 0, 0.5); }
.backTop-wrap.active-progress { opacity: 1; visibility: visible; transform: translateY(0); }
.backTop-wrap::after { position: absolute; left: 50%; top: 55%; cursor: pointer; display: block; z-index: 1; -webkit-transition: all 200ms linear; transition: all 200ms linear; content: ""; display: block; width: 10px; height: 10px; border-right: 2px solid #fff; border-top: 2px solid #fff; pointer-events: auto; transform: translate(-50%, -50%) rotate(-45deg); }
.backTop-wrap svg path { fill: none; }
.backTop-wrap svg.progress-circle path { stroke: #db1b0c; stroke-width: 4; box-sizing: border-box; -webkit-transition: all 200ms linear; transition: all 200ms linear; }
@media only screen and (max-width:992px) {
	.backTop-wrap { width: 36px; height: 36px; right: 5px; bottom: 5px; }
}
/*******************************
-------[=列表-------
********************************/
.images { overflow: hidden; position: relative; z-index: 1; width: 100%; height: 0; padding: 0px; margin: 0; }
.images img { width: 100%; height: 100%; object-fit: cover; position: absolute; z-index: 1; left: 0; top: 0; }
.stretching { pointer-events: none; }
.stretching::after { content: ""; display: block; position: absolute; z-index: 7; pointer-events: auto; background-color: rgba(0, 0, 0, 0); width: 100%; height: 100%; left: 0; top: 0; right: 0; bottom: 0; }
.list { position: relative; z-index: 1; display: grid; }
.list .list-li { position: relative; }
.list-txt { box-sizing: border-box; position: relative; }
.list-txt .name { overflow: hidden; position: relative; display: -webkit-box !important; -webkit-box-orient: vertical; white-space: normal !important; word-wrap: normal !important; }
.list-txt .date { font-size: 14px; color: var(--color-6); margin-bottom: 8px; }
.list-txt .txt-info { -webkit-line-clamp: 2; line-clamp: 2; }
.list-txt .txt-info, .list .list-txt .txt-info * { font-size: 14px; line-height: 2; color: #666; }
.list .list-li:hover .list-txt .name { color: var(--main-color); }
.list .list-li:hover .images img { -webkit-transform: scale(1.1); -moz-transform: scale(1.1); -ms-transform: scale(1.1); -o-transform: scale(1.1); transform: scale(1.1); }
/*******************************
-------[=表单-------
********************************/
.layui-form-label { padding-left: 0; padding-right: 0; width: 70px; font-size: 14px; color: var(--color-3); }
.layui-input-block { margin-left: 80px; }
.layui-btn { background-color: var(--main-color); }
.layui-btn.layui-btn-primary { background-color: #fff; }
.layui-btn-primary:hover { border-color: var(--color-3); }
.layui-form-item.btn-group { margin-bottom: 0; }
.layui-input:focus, .layui-textarea:focus { border: 0 !important; box-shadow: none !important; }
.layui-form { display: grid; grid-template-columns: 1fr; gap: 16px; }
.layui-form .layui-form-item { margin-bottom: 0; }
.message .layui-form { grid-template-columns: repeat(3, 1fr); }
.message .layui-form .lg { grid-column-end: span 3; }
.message .layui-form .captcha { display: flex; gap: 12px; grid-column-end: span 2; width: calc(100% - 100px); }
.message .layui-form .captcha .layui-input-wrap { width: 100px; }
.message { width: 100%; }
.message .layui-btn { width: 100px; text-transform: capitalize; justify-self: end; background: var(--main-color); }
.message .layui-input:hover, .message .layui-textarea:hover { border: 0 !important; }
.message .layui-input:focus, .message .layui-textarea:focus { border: 0 !important; box-shadow: none !important; }
/*******************************
-------[=页码-------
********************************/
.main-page { position: relative; z-index: 1; width: 100%; padding: 0; text-transform: capitalize; display: flex; justify-content: center; align-items: center; gap: 32px; margin-top: 50px; margin-bottom: 0px; }
.main-page .pagination-info { font-size: 16px; color: var(--color-6); }
.main-page .pagination-info span { font-size: 20px; font-weight: 600; color: var(--main-color); margin-left: 8px; margin-right: 8px; }
.main-page .pagination { display: flex; align-items: center; column-gap: 12px; }
.main-page .pagination li { border: 1px solid var(--border-color); }
.main-page .pagination li * { font-size: 16px; }
.main-page .pagination li a, .main-page .pagination li.active span, .main-page .pagination li.prev span, .main-page .pagination li.next span { display: block; padding: 8px 0; width: 42px; text-align: center; font-size: 16px; line-height: 22px; }
.main-page .pagination li a { color: var(--color-3); }
.main-page .pagination li.disabled { border: 0; cursor: not-allowed; }
.main-page .pagination li.active { border-color: var(--main-color); background-color: var(--main-color); color: #fff; }
.main-page .pagination li.active span, .main-page .pagination li.active a { color: #fff; }
.main-page .pagination li:hover { border-color: var(--main-color); }
.main-page .pagination li:hover a { color: var(--main-color); }
.main-page .pagination li.prev, .main-page .pagination li.next { border: 1px solid var(--border-color); width: 40px; position: relative; }
@media screen and (max-width:1024px) {
	.main-page { margin-top: 24px; }
}
@media screen and (max-width:860px) {
	.main-page { flex-direction: column; gap: 16px; }
	.main-page .pagination li a, .main-page .pagination li.active span, .main-page .pagination li.prev span, .main-page .pagination li.next span { display: block; padding: 5px 0; width: 32px; font-size: 14px; line-height: 20px; }
	.main-page .pagination li.prev, .main-page .pagination li.next { width: 33px; }
}
@media screen and (max-width:640px) {
	.main-page { margin-top: 16px; }
}
/*******************************
-------[=页面底部------
********************************/
#footer { background: #f5f6f7; position: relative; z-index: 2; }
#footer .footer { display: flex; align-items: flex-start; justify-content: space-between; padding-top: var(--gap-60); padding-bottom: var(--gap-60); }
.footer { --left: 320px; --gap: 120px; }
.footer .left { width: var(--left); }
.footer .left .logo { background: url(../images/logo.png) no-repeat; background-size: contain; width: 160px; height: 40px; }
.footer .left .txt { font-size: 14px; line-height: 2; color: var(--color-3); margin-top: 16px; margin-bottom: 40px; }
.footer .left .social { display: flex; gap: 16px; }
.footer .left .social .item { position: relative; }
.footer .left .social .item img { width: 24px; height: 24px; }
.footer .t { font-size: 18px; line-height: 32px; color: var(--color-3); }
.footer .p { font-size: 14px; line-height: 1.5; color: var(--color-6); }
.footer a:hover { color: #000; }
.footer .column { display: flex; justify-content: flex-end; column-gap: var(--gap); }
.footer .column .item { display: flex; flex-direction: column; gap: 10px; }
.footer .column .item.end { width: 300px; }
.footer .column .item.end .p { display: flex; gap: 8px; white-space: normal; word-break: normal; word-wrap: break-word; }
.footer .column .item.end .p span { width: 35px; text-align: right; opacity: 0.8; white-space: nowrap; }
#footer .copyright { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; position: relative; }
#footer .copyright::before { content: ""; display: block; position: absolute; left: 0; top: 0; right: 0; height: 1px; background: var(--border-color); }
#footer .copyright p, #footer .copyright a { line-height: 1.8; color: var(--color-3); display: flex; align-items: center; }
#footer .copyright a:hover { color: #000; }
#footer .record, #footer .record a { display: flex; align-items: center; justify-content: flex-start; }
#footer .record { gap: 16px; }
#footer .record img { margin: 0 8px !important; }
@media screen and (max-width:1540px) {
	.footer { --left: 200px; --gap: 100px; }
}
@media screen and (max-width:1370px) {
	.footer { --left: 180px; --gap: 80px; }
}
@media screen and (max-width:1280px) {
	#footer .footer { gap: 30px; }
	.footer .t { font-size: 16px; }
	.footer .column .item:first-child { display: none; }
}
@media screen and (max-width:1024px) {
	#footer .copyright { flex-direction: column; gap: 8px; }
	#footer .copyright p, #footer .copyright a { margin-bottom: 0; text-align: center; }
}
@media screen and (max-width:860px) {
	#footer .footer { display: none; }
	.reserve { display: none; }
	#footer .copyright { margin-top: 0; border-top: 0; }
}
@media screen and (max-width:768px) { }
@media screen and (max-width:640px) {
	#footer .record { flex-direction: column; gap: 8px; }
}
/*******************************
-------[=页面------
********************************/
header, #header { width: 100%; }
#header, #header .wrapper, .nav, .nav .nav-item, .nav .nav-item-a { height: 100%; }
#header .wrapper { display: flex; justify-content: space-between; align-items: center; }
header { position: fixed; top: 0; z-index: 200; }
.nav, .nav .nav-item, .nav .nav-item-a { height: 100%; }
#header .wrapper { display: flex; justify-content: space-between; align-items: center; }
header { position: fixed; top: 0; z-index: 200; }
#nav { position: absolute; left: 0; bottom: 0; }
.nav { display: flex; align-items: center; }
.nav .nav-item { position: relative; }
.nav .nav-item .nav-item-a { text-decoration: none; padding: 0; margin: 0; display: flex; justify-content: center; align-items: center; position: relative; z-index: 2; text-transform: capitalize; }
.nav .nav-item::after, .nav .nav-item::before, .nav .nav-item .sub-nav-item a::before { content: ""; z-index: 1; position: absolute; }
.nav .nav-item::after { width: 1px; height: 20px; right: 0; top: 50%; transform: translate(0px, -50%); background: var(--border-color); }
.nav .nav-item:last-child::after { display: none; }
.nav .nav-item::before, .nav .nav-item .sub-nav-item a::before { width: 0px; height: 2px; background: var(--main-color); left: 0; bottom: 0; }
.nav .nav-item .nav-item-a span { position: relative; z-index: 2; white-space: nowrap; text-transform: capitalize; }
.nav .nav-item.active::before, .nav .nav-item:hover::before, .nav .nav-item.active.cuf:hover::before { width: 100%; }
.nav .nav-item.active.cuf::before { width: 0; }
.nav .nav-item .sub-nav { position: absolute; width: 120px;left: 50%; top: 80px; margin-left: -60px; display: none; }
.nav .nav-item .sub-nav-item { position: relative; z-index: 2; width: 100%; display: flex; flex-direction: column; align-items: center; background: #fff; border-radius: 0 0 4px 4px; padding: 8px 0; box-shadow: var(--box-shadow); }
.nav .nav-item .sub-nav-item a { white-space: nowrap; display: flex; align-items: center; justify-content: flex-start; color: #333; text-transform: capitalize; position: relative; font-size: 14px; line-height: 36px; }
.nav .nav-item .sub-nav-item a::before { bottom: 0px; }
.nav .nav-item .sub-nav-item a:hover { color: var(--main-color); }
.nav .nav-item .sub-nav-item a:hover::before { width: 100%; }
.nav .nav-item:hover .sub-nav { display: flex; animation: subNavAni 0.3s ease 0s both; }
@keyframes subNavAni {
	0% { transform: translateY(30px); opacity: 0; }
	100% { transform: translateY(-1px); opacity: 1; }
}
.nav .nav-item .sub-nav.sub-nav-pro { width: 300px; }
.nav .nav-item .sub-nav.sub-nav-pro .sub-nav-item { padding: 5px 10px; }
.nav .nav-item .sub-nav.sub-nav-pro .sub-nav-item a { width: 100%; gap: 12px; font-size: 14px; padding: 10px 0; }
.nav .nav-item .sub-nav.sub-nav-pro .sub-nav-item a:not(:last-child) { border-bottom: solid 1px var(--border-color); }
.nav .nav-item .sub-nav.sub-nav-pro .sub-nav-item a img { width: 30px; height: 30px; border-radius: 3px; border: solid 1px var(--border-color); }
.baion .nav .nav-item .sub-nav { top: 60px; }
header { background-color: #fff; }
.web-title { width: 100%; position: relative; z-index: 20; padding-top: var(--padding-t); padding-bottom: var(--padding-b); display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.web-title .main { font-size: var(--main-size); letter-spacing: 1px; color: var(--color-3); line-height: 1.5; text-transform: capitalize; position: relative; }
.web-title .secondary { font-size: var(--secondary-size); font-weight: 400; color: var(--color-6); line-height: 1.5; text-transform: capitalize; }
.web-title.center { align-items: center; }
.web-title.center .main { text-align: center; }
.web-title.border-top { margin-top: var(--gap-80); border-top: solid 1px var(--border-color); }
.web-title.white > div { color: #fff; }
#place { border-bottom: solid 1px var(--border-color); margin-top: calc(0px - var(--gap-80)); background-color: #fff; box-sizing: var(--subNav-shadow); }
.place { width: 100%; }
.place, .place a { display: flex; flex-flow: row wrap; align-items: center; }
.place { line-height: 26px; color: #666; text-transform: capitalize; }
.place a { color: #333; }
.place a:after { content: ""; width: 5px; height: 5px; border-right: 1px solid rgba(51, 51, 51, 0.8); border-top: 1px solid rgba(51, 51, 5, 0.8); pointer-events: auto; transform: rotate(45deg); margin-left: 12px; margin-right: 12px; }
.place a:hover { color: var(--main-color); }
#banner { width: 100%; height: 340px; overflow: hidden; position: relative; z-index: 1; background-color: #fff; margin-top: var(--header-height); }
#banner img { width: 100%; height: 100%; display: block; position: absolute; z-index: 1; left: 0; top: 0; animation: bannerImg 2s ease 0s both; }
#banner .banner-txt { position: absolute; z-index: 2; left: 50%; top: 50%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; justify-content: center; }
#banner .banner-txt, #banner .banner-txt .p1, #banner .banner-txt .p2 { text-shadow: var(--text-shadow); color: #fff; text-transform: uppercase; }
#banner .banner-txt .p1 { font-size: var(--p1); font-weight: 600; animation: bannerTxt 1s ease 1s both; }
#banner .banner-txt .p2 { font-size: var(--p2); font-weight: 400; margin-top: 6px; animation: bannerTxt 1s ease 1.5s both; }
@keyframes bannerImg {
	0% { opacity: 0; scale: 1.1; }
	100% { opacity: 1; scale: 1; }
}
@keyframes bannerTxt {
	0% { transform: translate(0%, 50%); opacity: 0; }
	100% { transform: translate(0%, 0%); opacity: 100%; }
}
.highlight { font-size: 16px; display: inline-block; margin: 0 3px; padding: 2px 6px; border-radius: 3px; background: var(--color-red); color: #fff; }
.search-result .t { border-bottom: solid 1px var(--border-color); font-size: 18px; padding-top: var(--gap-50); padding-bottom: 20px; margin-bottom: 20px; color: var(--color-6); }
.search-result .list { grid-template-columns: repeat(2, 1fr); gap: var(--gap-40); }
.search-result .list .list-li { display: flex; column-gap: 16px; padding: 16px; border-bottom: solid 1px var(--border-color); position: relative; }
.search-result .list .list-li .stretching { position: absolute; left: 0; top: 0; right: 0; bottom: 0; }
.search-result .list .list-li img { display: block; width: 100px; }
.search-result .list .list-li .date { font-size: 18px; color: var(--color-9); margin-bottom: 16px; }
.search-result .list .list-li .list-txt { font-size: 16px; color: var(--color-6); padding: 0; overflow: hidden; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; line-clamp: 1; }
.search-result .list .list-li:hover { transform: translateY(-10px); }
@media screen and (max-width:1024px) {
	.search-result .list { grid-template-columns: 1fr; gap: 0; }
}
.btn-play { display: flex; align-items: center; justify-content: center; position: absolute; left: 0; top: 0; right: 0; bottom: 0; }
.btn-play::before, .btn-play::after, .video-list .images::before, .video-list .images::after { content: ""; display: block; position: absolute; }
.btn-play::before, .video-list .images::before { left: 50%; top: 50%; transform: translate(-50%, -50%); background: url(../images/icon-play.svg) center center no-repeat; background-size: contain; width: 72px; height: 72px; z-index: 11; }
.btn-play::after, .video-list .images::after { left: 0; top: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.4); z-index: 10; }
.btn-play a { display: block; width: 72px; height: 72px; position: relative; z-index: 102; }
/*子栏目*/
#banner-nav { border-bottom: solid 1px var(--border-color); background: #fff; height: 59px; z-index: 21; position: sticky; top: 0px; }
#banner-nav .banner-nav .swiper-wrapper { justify-content: center; }
#banner-nav .banner-nav .swiper-slide { width: auto; padding: 0px; margin: 0; text-transform: capitalize; }
#banner-nav .banner-nav .swiper-slide a { position: relative; height: 100%; display: flex; align-items: center; font-size: 16px; margin: 0 32px; color: #333; }
#banner-nav .banner-nav .swiper-slide a::before { content: ""; display: block; position: absolute; left: 50%; bottom: 0; width: 0; height: 3px; margin-bottom: -1px; background: var(--main-color); }
#banner-nav .banner-nav .swiper-slide a:hover, #banner-nav .banner-nav .swiper-slide.active a { color: var(--main-color); }
#banner-nav .banner-nav .swiper-slide.active a::before { left: 0; width: 100%; }
@media screen and (max-width:1024px) {
	#banner-nav .banner-nav .swiper-wrapper { justify-content: flex-start; }
	#banner-nav .banner-nav .swiper-slide a { margin: 0 24px; }
}
@media screen and (max-width:860px) {
	#banner-nav { height: 59px; }
	#banner-nav .banner-nav .swiper-slide a { margin: 0 16px; }
}
@media screen and (max-width:768px) {
	#banner-nav { height: 59px; top: 60px; }
}
#banner-nav { margin-bottom: var(--gap-80); margin-top: calc(0px - var(--gap-80)); }
.spl-header { transform: translateY(0px) !important; }
.spl-footer { padding-bottom: 20px; }
.spl-title, .spl-description { color: #fff; text-align: center; margin-bottom: 0; }
.spl-page { color: #fff; }
/*资讯*/
.article { padding-top: var(--gap-30); }
.article-info { display: flex; flex-direction: column; gap: 24px; margin-bottom: 24px; padding-bottom: 24px; border-bottom: solid 1px var(--border-color); }
.article-info .h1 { letter-spacing: 1px; font-size: 32px; line-height: 1.5; color: var(--color-6); text-transform: capitalize; text-align: center; }
.article-info .tool, .article-info .tool span { display: flex; justify-content: center; align-items: center; color: var(--color-6); }
.article-info .tool { gap: 24px; }
.article-info .tool span { gap: 8px; }
.article .article-txt { width: 100%; margin: 0 auto; }
.article .article-txt, .article .article-txt * { font-size: 16px; line-height: 40px; color: #333; }
.article .article-txt h5 { font-size: 22px; color: #333; font-weight: 600; padding: 20px 0; text-align: center; }
.article .article-txt b { font-size: 18px; color: #333; margin-bottom: 15px; }
.article .article-txt hr { height: 1px; width: 100%; margin: 30px 0; border: 0; display: block; background: #ddd; }
.article .article-txt img { max-width: 100%; margin: 0 auto; width: auto; }
.article .article-txt table { width: 100% !important; }
.article .article-txt table td { word-wrap: break-word !important; padding: 10px !important; border: 0 !important; min-width: 50px; max-width: auto !important; line-height: 30px !important; vertical-align: middle !important; }
.article .article-txt table td * { word-wrap: break-word !important; font-size: 16px !important; font-weight: 300 !important; color: #111 !important; line-height: 36px !important; }
.article-page { display: flex; margin-top: var(--gap-80); }
.article-page .item { flex: 1; background: #f7f7f7; display: flex; align-items: center; justify-content: flex-end; gap: 16px; color: var(--color-6); padding: 30px; }
.article-page .item .txt { font-size: 16px; color: var(--color-3); overflow: hidden; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; line-clamp: 1; }
.article-page .item .arrow::after { display: none; }
.article-page .item .arrow::before { width: 8px; height: 8px; }
.article-page .prev { flex-direction: row-reverse; }
.article-page .prev .arrow { transform: rotate(180deg); }
.article-page .item:hover { background: var(--border-color); }
.article-page .item:hover .arrow { transform: translateX(5px); }
.article-page .item.prev:hover .arrow { transform: rotate(180deg) translateX(5px); }
@media screen and (max-width:1024px) {
	.article .h1 { font-size: 24px; }
	.article-page .item { padding: 12px 30px; }
}
@media screen and (max-width:640px) {
	.article .h1 { padding-bottom: 0; }
	.article-info { gap: 12px; margin-bottom: 12px; padding-bottom: 12px; }
	.article-info .tool { flex-flow: row wrap; gap: 8px 20px; }
	.article-page { flex-direction: column; margin-left: -24px; margin-right: -24px; }
	.article-page .item { padding: 12px 24px; }
}
@media screen and (max-width:480px) {
	.article .h1 { font-size: 20px; }
	.article .tool span { font-size: 12px; }
	.article .article-txt, .article .article-txt * { font-size: 14px; line-height: 26px; }
}
@import url("MiSans.css");
body { font-family: "MiSans", Microsoft YaHei, sans-serif; font-size: 16px; }
.num { font-family: "DIN Alternate"; }
/*页面*/
#logo { overflow: hidden; width: 160px; height: 40px; background: url(../images/logo.png) left center no-repeat; background-size: contain; }
.logo, .logo a { width: 100%; height: 100%; display: block; }
.wrapper { width: var(--w-width); max-width: 1920px; }
#body { position: relative; background-color: #fff; padding-bottom: var(--gap-80); }
#body.main { padding-top: var(--gap-80); }
header { height: var(--header-height); }
#header .wrapper { width: 100%; padding-left: 60px; padding-right: 60px; }
#nav { height: 100%; left: auto; right: 300px; }
#nav .wrapper { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.nav { width: 100%; justify-content: space-between; gap: var(--gap-50); }
.nav .nav-item::after { display: none; }
.nav .nav-item .nav-item-a span, .nav .nav-item.active.cuf .nav-item-a span { font-size: 16px; color: var(--color-3); text-transform: uppercase; }
.nav .nav-item.active .nav-item-a span, .nav .nav-item .nav-item-a:hover span, .nav .nav-item:hover span, .nav-item-a:hover span, .nav .nav-item.active:hover .nav-item-a span, .nav .nav-item.active.cuf .nav-item-a:hover span { color: var(--main-color); }
header.baion.transformY { transform: translateY(-100%); }
header.baion { box-shadow: var(--box-shadow); height: 60px; }
#logo-r { display: flex; align-items: center; gap: 24px; }
#logo-r::before { content: ""; display: block; width: 1px; height: 20px; background: var(--border-color); }
#logo-r > div { display: flex; align-items: center; gap: 5px; }
#logo-r > div > img { width: 16px; height: 16px; }
#logo-r .search-btn { cursor: pointer; }
#logo-r .lang { position: relative; }
.select ul { width: 108px; padding: 0px; padding-top: 12px; }
.select ul li { padding: 8px 0 8px 24px; }
.place { padding-top: 16px; padding-bottom: 16px; }
.list .list-li { padding: 12px; border: solid 1px var(--border-color); border-radius: 4px; overflow: hidden; }
.list-txt { padding: 12px 0; }
.list-txt .name { text-align: center; font-size: 16px; color: var(--color-3); }
.pop-wrap { padding: 16px; }
/*关于我们*/
.about-photo { width: 100%; height: 100%; position: relative; z-index: 2; border-radius: 6px; overflow: hidden; }
.about-photo img { width: 100%; height: 100%; display: block; z-index: 5; }
.about-base { display: flex; gap: 20px; align-items: center; }
.about-base .web-title { --main-size: 32px; --padding-t: 0; --padding-b: 0; }
.about-base .item { position: relative; border-radius: 6px; overflow: hidden; height: 100%; }
.about-base .item img { width: 100%; height: 100%; }
.about-base .item .txt { position: absolute; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.4); padding: 12px 16px; font-size: 18px; color: #fff; }
.about-num { display: flex; justify-content: space-between; }
.about-num .item { display: flex; flex-direction: column; gap: 12px; }
.about-num .item .num-box { display: flex; align-items: flex-end; }
.about-num .item .num { font-size: 60px; line-height: 1; color: var(--main-color); }
.about-num .item .txt { font-size: 16px; color: var(--color-3); }
#about1-1 { margin-bottom: var(--gap-80); }
#about1-1 .wrapper { display: grid; grid-template-columns: 600px 1fr; grid-template-areas: "a b" "c b"; gap: var(--gap-100) var(--gap-60); }
#about1-1 .wrapper .about-photo { grid-area: a; }
#about1-1 .wrapper .text { grid-area: b; }
#about1-1 .wrapper .about-base { grid-area: c; }
#about1-1 .web-title { --padding-t: 0; --padding-b: 0; }
#about1-1 .about-base { display: grid; grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 1fr); }
#about1-1 .about-base .item { height: 150px; }
#about1-2 { background: url(../images/about1-2.png) center center no-repeat; background-size: cover; width: 100%; height: 500px; margin-top: var(--gap-80); }
#about1-3 { background: #f5f6f7; padding-top: var(--gap-80); padding-bottom: var(--gap-80); margin-bottom: var(--gap-80); }
.list.about1-3-list { grid-template-columns: repeat(4, 1fr); gap: var(--gap-20); }
.list.about1-3-list .list-li { padding: 0; border-radius: 6px; border: solid 1px var(--border-color); display: grid; grid-template-columns: 0 180px 1fr; align-items: center; background: #fff; }
.list.about1-3-list .images { padding-top: 100%; }
.list.about1-3-list .list-txt { display: flex; flex-direction: column; gap: 16px; padding: 12px 16px; }
.list.about1-3-list .list-txt .name { text-align: left; }
.list.about1-3-list .list-txt .txt-info { -webkit-line-clamp: 8; }
.list.about4-1-list { grid-template-columns: repeat(4, 1fr); gap: var(--gap-30); }
.list.about4-1-list .list-li { padding: 0; }
.list.about4-1-list .images { padding-top: 66%; }
.honor-txt { display: flex; flex-flow: row wrap; gap: 20px 40px; }
.honor-txt p { font-size: 18px; color: var(--color-3); }
.honor-photo { display: block; width: 100%; margin-top: var(--gap-40); margin-bottom: var(--gap-40); }
.list.honor-list { grid-template-columns: repeat(5, 1fr); gap: var(--gap-30); }
.list.honor-list .list-li { padding: 0; background: url(../images/honor-card.png) center center no-repeat; background-size: 100% 100%; }
.list.honor-list .images { padding-top: 130%; margin: 13px; width: calc(100% - 26px); }
.about2 { display: block; width: 100%; position: relative; }
.about2 .about2-img { position: absolute; z-index: 1; left: 0; top: 0; width: 100%; height: 100%; object-fit: cover; }
.about2 .txt { position: relative; z-index: 2; display: flex; flex-flow: row wrap; justify-content: space-between; padding: 150px 0; width: 1200px; margin-left: auto; margin-right: auto; }
.about2 .txt .about2-t { width: 100%; margin-bottom: var(--gap-40); }
.about2 .txt .about2-t img { width: 100%; display: block; max-width: 800px; margin-left: auto; margin-right: auto; }
.about2 .txt .item p { font-size: 18px; line-height: 2; color: #fff; text-shadow: var(--text-shadow); }
.list.video-list { grid-template-columns: repeat(2, 1fr); gap: var(--gap-60); }
.list.video-list .list-li { padding: 0; border-radius: 6px; }
.list.video-list .images { padding-top: 56.25%; }
.list.video-list .list-txt { position: absolute; left: 30px; bottom: 30px; z-index: 20; padding: 0; }
.list.video-list .list-txt > div { color: #fff; }
.list.video-list .list-txt .date { margin-top: 12px; margin-bottom: 0; }
.list.video-list .list-li:hover .list-txt .name { color: #fff; }
/*产品标准*/
.standards1 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap-20); }
.standards1 .item { display: flex; gap: var(--gap-20); align-items: flex-start; }
.standards1 .txt { display: flex; flex-direction: column; }
.standards1 .txt .p1 { font-size: 18px; margin-bottom: 8px; color: var(--color-3); }
.standards1 .txt p { font-size: 14px; color: var(--color-6); }
.standards1 .txt .main-btn .btn { margin-top: 24px; }
.standards2 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-30); --images: 130px; }
.standards2 .item { display: flex; border: solid 1px var(--border-color); border-radius: 6px; overflow: hidden; }
.standards2 .item .images { width: var(--images); padding-top: var(--images); }
.standards2 .item .txt { flex: 1; display: grid; grid-template-columns: 36px 1fr; gap: 8px 16px; padding: 16px; }
.standards2 .item .txt .num { grid-row-end: span 2; font-size: 36px; color: var(--main-color); }
.standards2 .item .txt .p1 { font-size: 18px; color: var(--color-3); }
.standards2 .item .txt .p2 { font-size: 14px; color: var(--color-6); }
/*产品*/
.products-wrap { display: flex; align-items: flex-start; margin-top: calc(0px - var(--gap-80)); margin-bottom: calc(0px - var(--gap-80)); }
.products-column { width: 260px; border: solid 1px var(--border-color); border-radius: 4px; position: sticky; z-index: 100; top: var(--gap-20); margin-top: var(--gap-40); }
.products-column .h4 { background: var(--main-color); border-radius: 4px 4px 0 0; height: 60px; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.products-column .h4 span { font-size: 22px; color: #fff; }
.swiper-container.column { padding: 0; }
.swiper-container.column .swiper-slide { height: 50px; display: flex; align-items: center; justify-content: space-between; padding: 0 24px 0 16px; }
.swiper-container.column .swiper-slide::after { content: ""; display: block; position: absolute; z-index: 1; left: 0; right: 0; top: 0; bottom: 0; background-image: linear-gradient(90deg, var(--main-color), var(--main-color)); background-position: 0 100%; background-size: 0 1px; background-repeat: no-repeat; transition: background-size 0.3s; }
.swiper-container.column .swiper-slide:not(:last-child) { border-bottom: solid 1px var(--border-color); }
.swiper-container.column .swiper-slide a { font-size: 14px; color: var(--color-3); position: relative; z-index: 2; display: flex; align-items: center; gap: 12px; }
.swiper-container.column .swiper-slide a img { width: 30px; height: 30px; border-radius: 2px; border: solid 1px var(--border-color); }
.swiper-container.column .swiper-slide a:hover { color: var(--main-color); }
.swiper-container.column .swiper-slide:hover::after, .swiper-container.side-nav .swiper-slide.active::after { background-size: 100% 1px; }
.swiper-container.column .swiper-slide.active { background: #f5f6f7; }
.swiper-container.column .swiper-slide.active a { color: var(--main-color); }
.swiper-container.column .arrow::after { display: none; }
.products-content { flex: 1; padding-left: var(--gap-80); position: relative; padding-top: var(--gap-40); padding-bottom: var(--gap-40); min-height: 600px; }
.products-content::after { content: ""; display: block; position: absolute; left: calc(var(--gap-80) / 2); top: 0; bottom: 0; width: 1px; background: var(--border-color); }
.products-content .main-page { justify-content: flex-start; }
.products-header { width: 100%; height: 350px; display: flex; align-items: center; justify-content: space-between; background: url(../images/products-header.png) center center no-repeat; background-size: cover; margin-bottom: var(--gap-30); }
.products-header .txt { padding: var(--gap-30); display: flex; flex-direction: column; gap: 10px; }
.products-header .txt * { color: #fff; }
.products-header .txt .p1 { font-size: 26px; }
.products-header .txt .p1::after { content: ""; display: block; width: 15px; height: 2px; background: #fff; margin-top: 12px; margin-bottom: 12px; }
.products-header .txt .p2 { font-size: 16px; }
.products-header .products-header-photo { display: block; width: auto; height: 100%; }
.products-list { grid-template-columns: repeat(4, 1fr); gap: var(--gap-30); }
.products-list .list-li { padding: 0px; border: 0; overflow: visible; }
.index-products .list-txt .name, .products-list .list-txt .name { font-size: 16px; color: var(--color-3); text-transform: uppercase; }
.products-list .images { padding-top: 100%; }
.products-list .list-txt > div { text-align: left; }
.products-list .list-txt .name2 { margin-top: 8px; color: var(--color-6); }
/*产品详细*/
.detailed { --bigPhotoWidth: 700px; --bigPhotoHeight: 500px; --smallPhotoHeight: 100px; }
.detailed { width: 100%; display: grid; position: relative; grid-template-columns: var(--bigPhotoWidth) 1px 1fr; gap: var(--gap-60); width: 100%; }
.detailed .product-img, .detailed .product-txt { padding-top: var(--gap-60); padding-bottom: var(--gap-60); }
.detailed .product-img { width: 100%; position: relative; }
.detailed .border { background: var(--border-color); }
.detailed .arrow-btn { cursor: pointer; position: relative; width: 30px; height: 30px; display: flex; align-items: center; justify-content: flex-start; }
.detailed .arrow-btn.next { justify-content: flex-end; }
.big-img { margin-bottom: 24px; height: var(--bigPhotoHeight); background-color: #fff; }
.big-img .images { padding-top: var(--bigPhotoHeight); }
.big-img .images img { object-fit: contain; }
.small-img { padding: 0; width: 100%; height: var(--smallPhotoHeight); }
.small-img .stretching { display: none; opacity: 0; }
.small-img .swiper-slide { height: var(--smallPhotoHeight); border: 1px solid var(--border-color); cursor: pointer; opacity: 0.5; transition: all 0.3s ease; }
.small-img .swiper-slide-thumb-active { border-color: var(--main-color); position: relative; opacity: 1; }
.big-img.swiper-container img { object-fit: cover; width: 100%; height: 100%; }
.small-img.swiper-container img { object-fit: cover; width: 100%; height: 100%; }
.small-img-card { display: grid; grid-template-columns: 40px 1fr 40px; align-items: center; margin-left: -40px; margin-right: -40px; }
.detailed .product-txt { position: relative; display: flex; flex-direction: column; justify-content: space-between; }
.product-txt .product-info { position: relative; display: flex; flex-direction: column; }
.product-txt .product-info .name, .product-txt .product-info .category { font-weight: 600; }
.product-txt .product-info .name { font-size: 24px; color: var(--main-color); margin-bottom: 12px; }
.product-txt .product-info .category { color: var(--color-6); }
.product-txt .product-info .info { margin-top: 24px; }
.product-txt .product-info .info .li { display: grid; grid-template-columns: 100px 1fr; column-gap: 12px; padding: 12px; color: var(--color-3); }
.product-txt .product-info .info .li span { color: var(--color-6); }
.product-txt .product-info .info .li:nth-child(even) { background: #f7f7f7; }
.product-txt .product-info .info .li.one { grid-template-columns: 1fr; padding-left: 0; padding-top: 16px; padding-bottom: 32px; }
.product-txt .product-info .info .li.one span { text-align: left; margin-bottom: 12px; }
.product-btn { display: flex; gap: 24px; margin-top: var(--gap-50); }
.product-btn .btn { display: flex; align-items: center; gap: 6px; padding: 0 24px; height: 50px; border: solid 2px var(--color-9); }
.product-btn .btn img { width: 26px; height: 26px; }
.product-btn .btn span { font-size: 16px; color: var(--color-3); }
.product-txt .article-page { margin-top: var(--gap-60); }
@media screen and (max-width:1440px) {
	.detailed { --bigPhotoWidth: 600px; --smallPhotoHeight: 80px; }
}
@media screen and (max-width:1370px) {
	.detailed { --bigPhotoWidth: 550px; --bigPhotoHeight: 450px; }
}
@media screen and (max-width:1280px) {
	.small-img-card { margin-left: 0; margin-right: 0; }
}
@media screen and (max-width:1024px) {
	.detailed { --bigPhotoWidth: 450px; --bigPhotoHeight: 350px; --smallPhotoHeight: 80px; }
}
@media screen and (max-width:900px) {
	.products-wrap { flex-direction: column; }
	.products-column { width: 100%; background-color: #fff; top: 0; }
	.swiper-container.column .swiper-slide { width: auto; height: 60px; padding: 0 32px; }
	.products-column .h4, .swiper-container.column .swiper-slide .arrow { display: none; }
	.products-content { padding-left: 0; width: 100%; }
	.products-content::after { display: none; }
	.detailed { --bigPhotoWidth: 400px; --bigPhotoHeight: 300px; }
}
@media screen and (max-width:860px) {
	.detailed { display: flex; flex-direction: column; gap: 0; --bigPhotoHeight: calc(100vh - 340px); --smallPhotoHeight: 120px; padding-bottom: 24px; }
	.detailed .product-txt { padding-top: 0; }
	.detailed .border { display: none; }
	.product-txt .product-info .info { margin-top: 16px; margin-bottom: 16px; }
	.product-txt .product-btn { margin-bottom: 16px; }
}
@media screen and (max-width:800px) {
	.big-img { margin-bottom: 16px; }
	.detailed .product-txt { padding-left: 0; padding-top: 0; padding-bottom: 0; }
	.detailed .product-txt .info { padding-top: 0px; }
	.detailed .product-txt .info .t { font-size: 18px; margin-top: 16px; margin-bottom: 8px; }
}
@media screen and (max-width:768px) { }
@media screen and (max-width:640px) {
	.product-txt .product-info .info .li { grid-template-columns: 1fr; }
	.product-txt .product-info .info .li span { margin-bottom: 8px; text-align: left; }
	.product-txt .product-btn .main-btn .btn { width: 100%; }
}
@media screen and (max-width:480px) {
	.small-img { height: 60px; }
	.small-img.swiper-container img { height: 58px; }
}
#pro-detailed-more { border-top: solid 1px var(--border-color); }
#pro-detailed-more .products-wrap { margin-top: 0; }
#pro-detailed-more .products-column { margin-top: var(--gap-60); }
#pro-detailed-more .products-content { padding-top: var(--gap-60); padding-bottom: 0; }
#pro-detailed-more .products-content .faq { border-top: solid 1px var(--border-color); margin-top: 24px; padding-top: 24px; }
#pro-detailed-more .products-content .faq .t { font-size: 18px; color: var(--color-3); margin-bottom: 24px; }
.detailed-more-t { background: #f7f7f7; margin-bottom: 24px; }
.detailed-more-t span { display: inline-block; font-size: 20px; color: #fff; padding: 16px 32px; background: var(--secondary-color); border-radius: 8px 8px 0 0; }
#pro-detailed-more .article-page { margin-bottom: var(--gap-80); margin-top: var(--gap-30); }
/*资讯*/
.news-list { grid-template-columns: repeat(3, 1fr); gap: var(--gap-30); }
.news-list .list-li { border: solid 1px var(--border-color); border-radius: 8px; overflow: hidden; padding: 0; background: #fff; }
.news-list .images { padding-top: 56.25%; border-radius: 0; background: url(../images/thumb_bg.jpg); background-size: 100% 100%; }
.news-list .list-txt { padding: 12px; }
.news-list .list-txt .name { text-align: left; font-size: 18px; margin-bottom: 16px; -webkit-line-clamp: 2; line-clamp: 2; }
.news-list .list-txt .date { font-size: 14px; color: var(--color-6); margin-bottom: 8px; }
.news-list .list-txt .txt-info { -webkit-line-clamp: 2; line-clamp: 2; height: 50px; }
.news-list .list-txt .txt-info, .news-list .list-txt .txt-info * { font-size: 14px; line-height: 25px; color: var(--color-6); }
/*案例*/
.list.case-list { grid-template-columns: repeat(3, 1fr); gap: var(--gap-40); }
.list.case-list .list-li { border-radius: 6px; padding: 0; }
.list.case-list .images { padding-top: 56.25%; }
.list.case-list .list-txt { position: absolute; z-index: 5; left: 30px; bottom: 30px; border-radius: 6px; padding: 16px 26px; background: rgba(0, 0, 0, 0.4); }
.list.case-list .list-txt .name { font-size: 20px; color: #fff; }
.list.case-list .list-li:hover .list-txt .name { color: #fff; }
/*服务*/
.service { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.service .swiper-container { grid-column-end: span 2; }
.service .swiper-btn.prev { justify-self: flex-end; }
.service .li { border-radius: 6px; height: auto; overflow: hidden; border: solid 1px var(--border-color); }
.service .images { padding-top: 41%; }
.service .txt { padding: 16px 24px; display: flex; flex-direction: column; gap: 16px; }
.service .txt .name { display: flex; align-items: center; gap: 16px; font-size: 18px; color: var(--color-3); }
.service .txt .name img { width: 48px; height: 48px; }
.service .txt .info { display: flex; flex-flow: row wrap; gap: 8px; }
.service .txt .info p { font-size: 14px; color: var(--color-6); }
.service .swiper-wrapper { align-items: stretch; }
.service .swiper-btn { position: relative; border-radius: 0; background: #f5f6f7; box-shadow: none; }
.service .swiper-btn::after { border-radius: 0; background: #000; }
/*合作伙伴*/
.partners-li { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--gap-30); }
.partners-li .li { border: solid 1px var(--border-color); padding: 12px; display: flex; align-items: center; justify-content: center; }
.partners-li .li img { display: block; max-width: 300px; max-height: 120px; }
/*联系*/
.contact { display: flex; flex-direction: column; }
.contact .web-title { padding-top: 0; padding-bottom: var(--gap-30); }
.contact .contact-txt { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--gap-20); margin-bottom: var(--gap-20); }
.contact .contact-txt .item { grid-column-end: span 2; display: flex; flex-direction: column; gap: 12px; padding: 16px 24px; border: solid 1px var(--border-color); border-radius: 6px; }
.contact .contact-txt .item.lg { grid-column-end: span 3; }
.contact .contact-txt .item .t { font-size: 24px; color: var(--color-3); }
.contact .contact-txt .item .txt { display: flex; flex-direction: column; gap: 6px; }
.contact .contact-txt .item .txt p { font-size: 16px; color: var(--color-3); }
.contact .contact-map { width: 100%; }
.contact .contact-map img { display: block; width: 100%; }
.message { display: grid; grid-template-columns: 300px 1fr; align-items: flex-start; margin-top: var(--gap-60); }
.message .layui-form { grid-template-columns: 400px 1fr 135px; grid-template-areas: "a d e" "b d e" "c d e"; }
.message .layui-form .one { grid-area: a; }
.message .layui-form .two { grid-area: b; }
.message .layui-form .three { grid-area: c; }
.message .layui-form .four { grid-area: d; }
.message .layui-form .five { grid-area: e; }
.message .layui-form-item { border: solid 1px var(--border-color); border-radius: 6px; display: flex; align-items: flex-start; }
.message .layui-form-item.five { border: 0; align-items: flex-end; }
.message .layui-form-item img { margin: 10px; width: 24px; height: 24px; }
.message .layui-input, .message .layui-textarea { border: 0; padding-left: 0; }
.message .layui-input { height: 46px; }
.message .layui-textarea { height: 100%; }
/*页面参数*/
:root { --main-color: #009944; /*主要颜色 */ --secondary-color: #00a0e9; /*辅助颜色 */ --color-red: #910000; /*红色 */ --border-color: #ececec; /*边框颜色 */ --w-width: 80%; /*页面安全宽度 */ --text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25); --box-shadow: 0px 4px 32px rgba(0, 0, 0, 0.1); --subNav-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1); --color-3:#333; --color-6:#666; --color-9:#999; --header-height: 80px; --gap-120:120px; --gap-100:100px; --gap-90:90px; --gap-80:80px; --gap-70:70px; --gap-60:60px; --gap-50:50px; --gap-40:40px; --gap-30:30px; --gap-20:20px; }
@media screen and (max-width:1640px) {
	:root { --gap-120:108px; --gap-100:90px; --gap-90:81px; --gap-80:72px; --gap-70:63px; --gap-60:54px; --gap-50:45px; --gap-40:36px; --gap-30:27px; --gap-20:18px; }
}
@media screen and (max-width:1370px) {
	:root { --gap-120:96px; --gap-100:80px; --gap-90:72px; --gap-80:64px; --gap-70:56px; --gap-60:48px; --gap-50:40px; --gap-40:32px; --gap-30:24px; --gap-20:16px; }
}
@media screen and (max-width:1280px) {
	:root { --gap-120:84px; --gap-100:70px; --gap-90:63px; --gap-80:56px; --gap-70:49px; --gap-60:42px; --gap-50:35px; --gap-40:28px; --gap-30:21px; }
}
@media screen and (max-width:860px) {
	:root { --header-height: 60px; --gap-120:60px; --gap-100:50px; --gap-90:45px; --gap-80:40px; --gap-70:35px; --gap-60:30px; --gap-50:25px; --gap-40:20px; --gap-30:15px; }
}
@media screen and (max-width:768px) { }
@media screen and (max-width:640px) {
	:root { --gap-120:24px; --gap-100:24px; --gap-90:24px; --gap-80:24px; --gap-70:24px; --gap-60:16px; --gap-50:16px; --gap-40:16px; }
}
.web-title { gap: 0; --padding-t: 80px; --padding-b: 60px; --main-size: 36px; --secondary-size: 16px; }
.web-title .main { color: var(--main-color); }
.web-title .main::after { content: ""; display: block; width: 50px; height: 2px; background: var(--secondary-color); margin-top: 16px; margin-bottom: 16px; }
.web-title.center .main::after { margin-left: auto; margin-right: auto; }
.web-title.white .main::after { background: #fff; }
#banner .banner-txt { --p1:40px; --p2:20px; }
#body.main .web-title { --padding-t: 0; }
#body.main .web-title.border-top { --padding-t: 80px; }
.pop-window { width: 100%; position: relative; padding: 0 0 60px 0; }
.pop-window .header, .pop-window .footer { position: fixed; z-index: 100; width: 100%; padding: 0 3%; left: 0; background: #fff; height: 60px; line-height: 60px; }
.pop-window .header { top: 0; font-size: 16px; color: #333; letter-spacing: 1.45px; border-bottom: 1px solid #f0f2f7; }
.pop-window .footer { bottom: 0; font-size: 14px; color: #333; letter-spacing: 1.27px; text-align: center; border-top: 1px solid #f0f2f7; }
.pop-window .body { padding: 20px 40px; }
.pop-window .body .logo { display: block; margin: 15px auto; background: url(../images/logo.png) center center no-repeat; background-size: contain; width: 215px; height: 40px; }
.pop-window .body .t { font-size: 16px; color: #333333; font-weight: 600; padding: 15px 0; letter-spacing: 1.45px; }
.pop-window .body .text { padding: 5px 20px; }
.pop-window .body .text p { font-size: 14px; color: #333333; letter-spacing: 1.27px; line-height: 26px; }
.pop-window .body .text table { width: 100%; margin: 10px 0; }
.pop-window .body .text table td { border: solid 1px #666; padding: 6px; text-align: center; font-size: 16px; line-height: 24px; color: #333; letter-spacing: 1.45px; }
.pop-window .body .installation { }
.pop-window .body .installation ul li { float: left; width: 48.5%; margin-right: 3%; margin-bottom: 20px; padding-left: 145px; min-height: 130px; box-sizing: border-box; position: relative; z-index: 1; font-size: 14px; color: #333333; letter-spacing: 1.27px; line-height: 26px; }
.pop-window .body .installation ul li:nth-child(2n) { margin-right: 0; }
.pop-window .body .installation ul li b { display: block; }
.pop-window .body .installation ul li img { display: block; width: 130px; height: auto; position: absolute; left: 0; }
@media screen and (max-width:768px) {
	.pop-window .body { padding: 8px 16px; }
	.pop-window .body .text { padding: 0; }
	.pop-window .body .installation ul li { width: 100%; float: none; }
}
/* 适配 */
@media screen and (max-width:1640px) {
	#about1 .t1 { padding-top: 12.5vw; }
	#about1 .t2 { padding-bottom: 9vw; }
	.about1-fr .about-photo { height: calc(100% - 240px); }
	.web-title { --padding-t: 64px; --padding-b: 48px; }
	#body.main .web-title.border-top { --padding-t: 64px; }
	.list.about1-3-list { grid-template-columns: repeat(3, 1fr); }
	.about-base .web-title { --main-size: 30px; }
	.about-num .item .num { font-size: 50px; margin-right: 10px; }
	.about2 .txt { width: 100%; padding-left: 24px; padding-right: 24px; }
	.service .txt { padding: 12px 16px; }
	.service .txt .name img { width: 40px; height: 40px; }
	#about1-1 .about-base .item { height: 100%; }
}
@media screen and (max-width:1440px) {
	.about1-fr { width: 50%; }
	.web-title { --padding-t: 48px; --padding-b: 36px; --main-size: 30px; }
	#body.main .web-title.border-top { --padding-t: 48px; }
	.about-base .web-title { --main-size: 26px; }
	#about1-1 .wrapper { grid-template-columns: 45% 1fr; }
}
@media screen and (max-width:1370px) {
	.web-title .main::before { margin-top: 12px; margin-bottom: 12px; }
	.list-txt .name { font-size: 16px; }
	#banner .banner-txt { --p1:30px; --p2:18px; }
	.about-base .web-title { --main-size: 24px; }
	.standards1, .standards2 { grid-template-columns: repeat(2, 1fr); }
	.list.about4-1-list, .list.products-list { grid-template-columns: repeat(3, 1fr); }
	.list.honor-list { grid-template-columns: repeat(4, 1fr); }
	.contact .contact-txt .item .t { font-size: 20px; }
}
@media screen and (max-width:1280px) {
	.wrapper, #header .wrapper { width: 100%; padding-left: 16px; padding-right: 16px; }
	.web-title { --padding-t: 24px; --padding-b: 16px; --main-size: 20px; --secondary-size: 14px; }
	#body.main .web-title.border-top { --padding-t: 24px; }
	#nav { right: 140px; }
	.nav{gap: 20px;}
	.more a { padding: 16px 24px 16px 30px; }
	.list.about1-3-list, .list.case-list { grid-template-columns: repeat(2, 1fr); }
	.list.case-list .list-txt .name { font-size: 18px; }
	.message { grid-template-columns: 200px 1fr; }
	.message .layui-form { grid-template-columns: 240px 1fr 135px; }
}
@media screen and (max-width:1024px) {
	.spl-header { transform: translateY(0) !important; text-align: center !important; }
	.spl-header .spl-fullscreen { display: none !important; }
	.text, .text * { font-size: 14px; }
	.web-title { gap: 0; }
	#banner .banner-txt { --p1:24px; --p2:16px; }
	.web-title .secondary { font-size: 14px; font-weight: 400; }
	.more { margin-top: 16px; }
	.nav .nav-item .nav-item-a span, .nav .nav-item.active.cuf .nav-item-a span { font-size: 14px; font-weight: 400; }
	#banner { height: 240px; }
	#about1-1 .wrapper { grid-template-columns: 1fr; grid-template-areas: "a" "b" "c"; }
	.about-base { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
	.about-num { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 16px; }
	#about1-2 { height: 300px; }
	#about1-1 .about-base .item { height: 200px; }
	.about2 .txt { flex-direction: column; gap: 24px; padding-top: 24px; padding-bottom: 24px; }
	.about2 .txt .about2-t { margin-bottom: 0; }
	.about2 .txt .item p { text-align: center; font-size: 16px; }
	.honor-txt { gap: 8px 16px; }
	.honor-txt p { font-size: 16px; }
	.list.about4-1-list, .list.products-list { grid-template-columns: repeat(2, 1fr); }
	.list.honor-list { grid-template-columns: repeat(3, 1fr); }
	.list.case-list .list-txt { left: 16px; bottom: 16px; padding: 8px 12px; }
	.list.case-list .list-txt .name { font-size: 16px; }
	.contact .contact-txt { grid-template-columns: repeat(2, 1fr); }
	.contact .contact-txt .item .t { font-size: 18px; }
	.contact .contact-txt .item, .contact .contact-txt .item.lg { grid-column-end: span 1; }
	.contact .contact-map { height: 300px; }
	.contact .contact-map img { height: 100%; }
}
@media screen and (max-width:900px) {
	#nav { right: 130px; }
	#logo-r::before { display: none; }
	.list.video-list { grid-template-columns: 1fr; }
	.message, .message .layui-form { grid-template-columns: 1fr; }
	.message .layui-form { grid-template-areas: "a" "b" "c" "d" "e"; }
}
@media screen and (max-width:860px) {
	.body-overlay { top: 60px; height: calc(100vh - 60px); }
	.mobileMenu { width: 30px; height: 30px; padding: 0; position: absolute; z-index: 1001; left: 20px; top: 15px; display: none; cursor: pointer; flex-direction: column; align-items: center; justify-content: space-between; }
	.mobileMenu i, .mobileMenu i::before, .mobileMenu i::after { width: 28px; height: 2px; background: #666; display: block; position: absolute; }
	.mobileMenu i { top: 14px; }
	.mobileMenu i::before, .mobileMenu i::after { content: ""; left: 0; -webkit-transform-origin: center center; transform-origin: center center; transition: all 0.25s ease; }
	.mobileMenu i::before { top: -10px; }
	.mobileMenu i::after { top: 10px; }
	.mobileMenu.close i { width: 0; }
	.mobileMenu.close i::before, .mobileMenu.close i::after { background: var(--main-color); }
	.mobileMenu.close i::before { -webkit-transform: rotate(45deg) translate(7px, 7px); transform: rotate(45deg) translate(7px, 7px); }
	.mobileMenu.close i::after { -webkit-transform: rotate(-45deg) translate(7px, -7px); transform: rotate(-45deg) translate(7px, -7px); }
	header { transform: none; box-shadow: 2px 2px 20px 0px rgba(0, 0, 0, 0.1); }
	.mobileMenu { display: inline-block; }
	.mobileMenu.hide { display: none; }
	header #header { position: relative; z-index: 102; background: #fff; }
	#nav { position: fixed; display: block; width: 300px; max-width: 80%; height: calc(100vh - 60px); left: -100%; top: 60px; padding: 0; margin: 0; background: rgba(255, 255, 255, 1); backdrop-filter: blur(27px); z-index: 101; overflow: hidden; transform: translateX(0); }
	#nav.side-slide { left: 0; }
	#header .wrapper { justify-content: space-between; padding-left: 70px; }
	.nav { flex-direction: column; justify-content: flex-start; gap: 0; margin-top: 20px; }
	.nav .nav-item { position: relative; z-index: 10; display: flex; justify-content: center; margin-left: 0; margin-right: 0; width: 100%; height: 46px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
	.nav .nav-item::before { display: none; }
	.nav .nav-item .nav-item-a { text-decoration: none; width: 100%; display: flex; justify-content: flex-start; padding-top: 16px; padding-bottom: 16px; padding-left: 24px; align-items: center; position: relative; z-index: 2; text-transform: capitalize; }
	.nav .nav-item .nav-item-a span, .nav .nav-item.active.cuf .nav-item-a span { color: var(--color-3); padding: 0; }
	.nav .nav-item.active .nav-item-a span, .nav .nav-item .nav-item-a:hover span, .nav .nav-item:hover span, .nav .nav-item.active.cuf, .nav-item-a:hover span { color: var(--color-red); }
	.nav .nav-item:hover .sub-nav, .nav .nav-item.active .sub-nav { opacity: 1; visibility: visible; transform: translate(0, 0); }
	.nav .nav-item { padding: 0; flex: 0; height: auto; flex-direction: column; border-bottom: solid 1px var(--border-color); }
	.nav .nav-item .sub-nav { position: relative; padding: 0px; margin: 0; top: 0; left: 0; transform: translateY(0px); opacity: 1; visibility: visible; height: auto; display: none; width: 100%; }
	.nav .nav-item.active .sub-nav { display: block; }
	.nav .nav-item .sub-nav::before, .nav .nav-item .sub-nav::after { display: none; opacity: 0; }
	.nav .nav-item.active::before, .nav .nav-item:hover::before, .nav .nav-item.active.cuf:hover::before { width: 100%; }
	.nav .nav-item .sub-nav-item { background-color: #fff; box-shadow: none; padding: 0 24px; flex-direction: column; gap: 0; height: auto; border-top: solid 1px var(--border-color); }
	.nav .nav-item .sub-nav-item::before { display: none; }
	.nav .nav-item .sub-nav-item a { width: 100%; border-bottom: 1px solid rgba(0, 0, 0, 0.1); margin: 0; padding: 8px 0 8px 24px; text-align: left; }
	.nav .nav-item .sub-nav-item a:last-child { border-bottom: 0; }
	.nav .nav-item .sub-nav-item a::before { bottom: 0; }
	.nav .nav-item .sub-nav-item a:hover::before { width: 100%; }
	#nav .nav { flex-direction: column; height: auto; overflow-y: auto; overflow-x: hidden; width: 100%; }
	.nav .nav-item .sub-nav.sub-nav-pro { width: 100%; }
	.nav { flex: none; order: 2; }
	#logo { height: 30px; }
	#nav .wrapper { flex-direction: column; justify-content: flex-start; padding-left: 0px; padding-right: 0px; }
	#lang { position: fixed; display: block; width: 300px; max-width: 80%; height: 60px; left: -100%; bottom: 20px; padding: 0; margin: 0; z-index: 102; overflow: hidden; transform: translateX(0); }
	#lang.side-slide { left: 0; display: flex; align-items: center; }
	#lang::before, .select:after { display: none; }
	#lang .select, #lang .select .placeholder, #lang .select ul { position: relative; display: flex; align-items: center; }
	#lang .select, #lang .select ul { display: grid; grid-template-columns: 1fr 2fr; justify-items: center; }
	.select .placeholder, .select ul li a { width: auto; color: var(--color-3); }
	.select .placeholder { color: var(--color-6); }
	#lang .select ul { width: 100%; height: 100%; top: 0; padding-top: 0; margin-left: 0; grid-template-columns: 1fr 1fr; }
	#lang, #lang .select, .select ul { border: 0; }
	#lang .select { border-top: solid 1px var(--border-color); }
	.select ul li { padding: 0; height: 100%; display: flex; align-items: center; justify-content: center; }
	#about1 { margin-top: calc(0px - var(--gap-80)); }
	#about1 .t1 { margin-top: 60px; padding-top: 30px; font-size: 20px; }
	#about1 .t2 { padding-bottom: 30px; font-size: 16px; }
}
@media screen and (max-width:768px) {
	.wrapper { padding-left: 24px; padding-right: 24px; }
	.web-title { flex-direction: column; align-items: center; justify-content: center; }
	.web-title { align-items: center; }
	.main-btn .btn, .web-title .main::after { margin-left: auto; margin-right: auto; }
	.btn-play::before, .video-list .images::before { width: 50px; height: 50px; }
	#banner { height: 200px; }
	.place { border-bottom: 0; margin-bottom: 0; padding-top: 12px; padding-bottom: 12px; }
	.web-title > div { text-align: center; }
	.about1 .text { display: flex; flex-direction: column; }
	.about1-fr { width: 100%; order: 2; margin-left: 0; margin-bottom: 0; margin-top: 24px; }
	.text img { width: 100%; }
	.more { height: 45px; border-radius: 4px; }
	.more, .more::after { width: 100%; }
	.list.honor-list { grid-template-columns: repeat(2, 1fr); }
	.list.honor-list .images { margin: 10px; width: calc(100% - 20px); }
	.about-base .item { height: 150px; }
	.list.about1-3-list { grid-template-columns: 1fr; }
	.list.about1-3-list .list-li { grid-template-columns: 0 150px 1fr; }
	.standards1, .standards2 { grid-template-columns: 1fr; gap: 24px; }
	.standards1 .txt { flex: 1; position: relative; padding-right: 150px; }
	.standards1 .txt .main-btn { position: absolute; right: 0px; top: 50%; transform: translateY(-50%); }
	.standards1 .txt .main-btn .btn { margin-top: 0; }
	.list.video-list .list-txt { left: 16px; bottom: 16px; }
	.list.video-list .list-txt .date { margin-top: 0; }
	.products-header { flex-direction: column; height: auto; }
	.products-header .txt { width: 100%; }
	.products-header .products-header-photo { width: 100%; height: auto; max-width: 400px; margin-left: auto; margin-right: auto; }
	.products-list .main-btn { opacity: 1; bottom: -12px; }
	.products-list .list-li:hover .main-btn { opacity: 1; bottom: -12px; }
	.list.case-list { grid-template-columns: repeat(1, 1fr); }
	.contact .map { height: 30vh; }
	.contact .map img { height: 100%; object-fit: cover; }
}
@media screen and (max-width:640px) {
	.main-btn .btn { width: 100%; }
	.list-txt .name { font-size: 14px; }
	.products-list { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
	.news-list, .contact .txt { grid-template-columns: repeat(1, 1fr); }
	#about1-2 { height: 200px; }
	#about1-1 .about-base .item { height: 150px; }
	.standards1 .txt { flex: 1; position: relative; padding-right: 0px; }
	.standards1 .txt .main-btn { position: relative; right: auto; top: 0%; transform: translateY(0%); margin-top: 24px; }
	.contact .contact-txt { grid-template-columns: repeat(1, 1fr); }
}
@media screen and (max-width:480px) { }
/*******************************
-------[=首页------
********************************/
#index-section1 { position: relative; z-index: 100; margin-top: var(--header-height); width: 100%; height: calc(100vh - var(--header-height)); }
#index-section1 .swiper-btn { background: #fff; border-radius: 50%; width: 45px; height: 45px; }
#index-section1 .swiper-btn .arrow::before { border-color: #000; }
#index-section1 .swiper-btn:after { content: ""; position: absolute; z-index: -1; background: rgba(255, 255, 255, 0.2); width: 100%; height: 100%; border-radius: 50%; left: 0; top: 0; }
#index-section1 .swiper-btn:hover:after { transform: scale(1.8); }
#index-section1 .swiper-btn.prev { left: 4.32%; }
#index-section1 .swiper-btn.next { right: 4.32%; }
#index-section1 .swiper-pagination { background: none; bottom: 20px; transform: translateX(0); width: 100%; height: 4px; display: flex; align-items: center; justify-content: center; }
#index-section1 .swiper-pagination-bullet { opacity: 1; position: relative; width: 60px; height: 4px; border-radius: 2px; margin: 0 20px 0 0 !important; background-color: rgba(255, 255, 255, 0.5); transition: background-color 0.3s ease; }
#index-section1 .swiper-pagination-bullet:before { display: block; content: ""; position: absolute; border-radius: 2px; top: 0; left: 0; width: 100%; height: 100%; background-color: #fff; transform: scaleX(0); transform-origin: 0 0; }
#index-section1 .swiper-pagination-bullet.swiper-pagination-bullet-active:before { animation: sliderPagination 5s linear forwards; }
#index-section1 .swiper-pagination-bullet:hover { background-color: #fff; opacity: 0.8; }
@keyframes sliderPagination {
	100% { transform: scaleX(1); opacity: 1; }
}
#index-section1 .index-section1-photo { width: 100%; height: 100%; }
#index-energy { background: url(../images/index-energy-bg.png) center center no-repeat; background-size: cover; padding: var(--gap-100) 0; }
.index-energy { background: url(../images/index-energy.png) center center no-repeat; background-size: cover; display: flex; align-items: center; justify-content: space-between; height: 410px; padding: 0 var(--gap-100); }
.index-energy img { display: block; }
.index-swiper { overflow: visible; position: relative; }
.index-swiper .prev { margin-left: -130px; }
.index-swiper .next { margin-right: -130px; }
#body.index { z-index: 2; }
#body.index .web-title .secondary { max-width: 700px; text-align: center; }
#body.index .main-btn .btn { margin-top: var(--gap-40); }
#index-about { position: relative; overflow: hidden; }
.index-about .web-title { padding-top: 0; padding-bottom: 0; gap: 0; }
.index-about { z-index: 2; display: grid; grid-template-columns: 40% 1fr; gap: var(--gap-60); padding-top: var(--gap-80); padding-bottom: var(--gap-60); }
.index-about .txt { display: flex; gap: var(--gap-20); flex-direction: column; justify-content: space-between; }
.index-about .txt .txt-info { -webkit-line-clamp: 3; line-clamp: 3; }
.index-about .txt .txt-info, .index-about .txt .txt-info * { font-size: 16px; line-height: 2; color: var(--color-3); }
.index-about .txt .main-btn .btn { margin-top: 0; }
#index-about .about-base { height: 200px; }
#index-about .about-base .web-title, #index-about .about-base .item { flex: 1; }
#index-about .about-num { padding-top: var(--gap-80); padding-bottom: var(--gap-80); }
.about-base { }
#index-advantage { position: relative; }
#index-advantage::after { content: ""; display: block; background: url(../images/index-advantage.png) center top no-repeat; background-size: cover; position: absolute; z-index: 1; left: 0; top: 0; right: 0; height: 66%; }
.index-advantage { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-50); }
.index-advantage .item { background: #fff; border-top: 3px solid var(--main-color); box-shadow: 0px 5px 30px 1px rgba(0, 0, 0, 0.1); display: flex; flex-direction: column; gap: 16px; padding: 24px; }
.index-advantage .item .item-t { display: flex; align-items: center; justify-content: center; gap: 16px; font-size: 24px; color: var(--color-6); }
.index-advantage .item .list { display: flex; flex-flow: row wrap; align-items: center; justify-content: center; gap: 16px; }
.index-advantage .item .list .li { display: flex; flex-direction: column; align-items: center; padding: 12px; gap: 10px; border: solid 1px var(--border-color); }
.index-advantage .item .list .li > div { text-align: center; }
.index-advantage .item .list .li .p1 { font-size: 16px; color: var(--color-3); white-space: nowrap; }
.index-advantage .item .list .li .p2 { font-size: 12px; color: var(--color-6); }
#index-pro-class { padding-bottom: var(--gap-80); }
#index-pro-class .swiper-btn { top: 40%; }
.index-pro-class .swiper-slide { border-radius: 6px; overflow: hidden; }
.index-pro-class .images { padding-top: 73%; }
.index-pro-class .list-txt { padding: 16px 0; }
.index-pro-class .list-txt .name { text-align: left; margin-bottom: 12px; }
.index-pro-class .more { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--color-6); }
.index-pro-class .more .arrow { width: 5px; height: 5px; }
.index-pro-class .more .arrow::after { display: none; }
.index-pro-class .more .arrow::before { border-color: var(--color-6); }
.index-pro-class .swiper-slide:hover .more .arrow { transform: translateX(5px); }
#index-case { background: #f5f6f7; padding-bottom: var(--gap-80); }
#index-case .list.case-list { display: flex; gap: 0; }
.index-case { display: flex; flex-direction: column; gap: var(--gap-40); --caseWidth: 900px; --caseHeight: 500px; }
.index-case .swiper-slide.list-li { width: var(--caseWidth); height: var(--caseHeight); background: #000; border-radius: 6px; overflow: hidden; }
.index-case .swiper-slide.list-li .images { padding-top: var(--caseHeight); }
.index-case .swiper-slide.list-li .list-txt { opacity: 0; transition: all 1s ease; transform: translateY(100%); }
.index-case .swiper-slide img { opacity: 0.5; }
.index-case .swiper-slide.swiper-slide-active img { opacity: 1; }
.index-case .swiper-slide.swiper-slide-active .list-txt { transform: translateY(0%); opacity: 1; }
.index-case .swiper-btn.prev { left: calc((100% - var(--caseWidth)) / 2 - 25px); }
.index-case .swiper-btn.next { right: calc((100% - var(--caseWidth)) / 2 - 25px); }
.index-case .swiper-pagination { position: relative; left: 0; transform: translateX(0%); background: none; display: flex; align-items: center; justify-content: center; gap: 8px; }
.index-case .swiper-pagination-bullet { background: none; position: relative; margin: 0; width: 22px; height: 22px; }
.index-case .swiper-pagination-bullet::before, .index-case .swiper-pagination-bullet::after { content: ""; display: block; position: absolute; border-radius: 50%; }
.index-case .swiper-pagination-bullet::before { left: 50%; top: 50%; transform: translate(-50%, -50%); width: 8px; height: 8px; background: #999; }
.index-case .swiper-pagination-bullet::after { left: 0; top: 0; right: 0; bottom: 0; border: solid 1px var(--main-color); transform: scale(0); }
.index-case .swiper-pagination-bullet-active::after { transform: scale(1); }
.index-case .swiper-pagination-bullet-active::before { background: var(--main-color); }
#index-service { padding-bottom: var(--gap-80); }
#index-news { background: #f5f6f7; position: relative; padding-bottom: var(--gap-80); }
.index-news .list.news-list { display: flex; gap: 0; }
.index-news .news-list .list-li { height: auto; }
.index-news .news-list .list-txt { padding: 12px; }
.index-news .news-list .list-txt .name { margin-bottom: 12px; }
/* 首页适配 */
@media screen and (max-width:1760px) {
	.index-products-content .swiper-btn.prev, .index-swiper .prev { margin-left: -6vw; }
	.index-products-content .swiper-btn.next, .index-swiper .next { margin-right: -6vw; }
}
@media screen and (max-width:1640px) {
	#index-section1 .swiper-btn.prev { left: 16px; }
	#index-section1 .swiper-btn.next { right: 16px; }
	.index-products-content .swiper-btn.prev, .index-swiper .prev { margin-left: 16px; }
	.index-products-content .swiper-btn.next, .index-swiper .next { margin-right: 16px; }
	.index-advantage .item { padding: 16px; }
	.index-advantage .item .item-t { font-size: 20px; }
	.index-advantage .item .item-t img { width: 26px; height: 26px; }
	.index-advantage .item .list .li { display: grid; grid-template-columns: 24px 1fr; gap: 5px; }
	.index-advantage .item .list .li > div { text-align: left; }
	.index-advantage .item .list .li .p2 { grid-column-end: span 2; }
	.index-case { --caseWidth: 880px; --caseHeight: 490px; }
}
@media screen and (max-width:1540px) {
	.index-case { --caseWidth: 800px; --caseHeight: 450px; }
}
@media screen and (max-width:1370px) {
	#index-about .about-base { height: 160px; }
	.index-case { --caseWidth: 700px; --caseHeight: 400px; }
	.index-advantage .item .item-t { font-size: 20px; }
}
@media screen and (max-width:1280px) {
	#index-section1 { height: auto; }
	#index-energy { padding: 24px; }
	#index-energy .wrapper { padding: 0px; }
	.index-energy { height: auto; padding: 48px; }
	.index-energy > img { display: block; width: 50%; }
}
@media screen and (max-width:1024px) {
	.index-case { --caseWidth: 600px; --caseHeight: 350px; }
	#index-about .about-base { height: auto; display: grid; }
}
@media screen and (max-width:1023px) { }
@media screen and (max-width:900px) { }
@media screen and (max-width:860px) {
	.index-case { --caseWidth: 100%; --caseHeight: 35vh; }
	.index-case .swiper-btn.prev { left: 16px; }
	.index-case .swiper-btn.next { right: 16px; }
	.index-energy { flex-direction: column; gap: 24px; padding: 24px; }
	.index-energy > img { width: 100%; }
}
@media screen and (max-width:768px) {
	.index-pro-class .list-txt { padding-top: 8px; padding-bottom: 0; }
	.index-pro-class .more { height: 20px; margin-top: 0; }
	#index-section1 .swiper-btn, #index-pro-class .swiper-btn { display: none; }
	.index-about, .index-advantage { grid-template-columns: 1fr; }
	.index-advantage .item { padding: 8px; gap: 6px; }
	.index-advantage .item .item-t { font-size: 16px; }
	.index-advantage .item .item-t img { width: 24px; height: 24px; }
	.index-advantage .item .list { gap: 6px; }
	.index-advantage .item .list .li { padding: 6px; }
	.index-advantage .item .list .li img { width: 16px; height: 16px; }
	.index-advantage .item .list .li .p1 { font-size: 14px; }
}
@media screen and (max-width:640px) { }
@media screen and (max-width:480px) { }