/*--
Author: W3layouts
Author URL: http://w3layouts.com
License: Creative Commons Attribution 3.0 Unported
License URL: http://creativecommons.org/licenses/by/3.0/
--*/
html, body{
    font-family: 'Open Sans', sans-serif;
    font-size: 100%;
  	 background: #FFf;
  	 -webkit-font-smoothing: antialiased;
	 overflow-x: hidden !important;
}
body a{
	transition:0.5s all;
	-webkit-transition:0.5s all;
	-moz-transition:0.5s all;
	-o-transition:0.5s all;
	-ms-transition:0.5s all;
}
h1,h2,h3,h4,h5,h6{
	margin:0;			   
}	
p{
	margin:0;
}
ul{
	margin:0;
	padding:0;
	}
/*----start-container----*/
/*-----start-header----*/
.bg{
	background:url(../images/banner.jpg) no-repeat 0px 0px;
	background-size:100%;
	min-height:700px;
}
.header{
	background: #2f3837;
	height: 72px;
}
.logo{
	float: left;
}
.logo a{
	color: #303030;
	font-weight: 200;
	text-transform: uppercase;
	font-size: 2.5em;
}
.logo a:hover{
	text-decoration:none;
}
.logo320{
	display:none;
}
/*----navbar-nav----*/
.top-header{
}
.top-nav ul li a{
	color: #FFF;
	padding: 1em 2em;
	font-size: 1em;
	font-weight: 400;
	text-align: center;
	text-transform: uppercase;
	position: relative;
	font-weight: 300;
	
}
.top-nav ul li.active a,
.top-nav ul li a:hover{
	color:#FFF;
	background-color:#FD5331;
}
.logo a{
	display:block;
}
/* top-nav */
.top-nav:before,
.top-nav:after {
    content: " ";
    display: table;
}
.top-nav:after {
    clear: both;
}
nav {
	position: relative;
	float: right;
}
nav ul {
	padding: 0;
	float: right;
}
nav li {
	display: inline;
	float: left;
	position:relative;
}
nav a {
	color: #fff;
	display: inline-block;
	text-align: center;
	text-decoration: none;
	line-height: 40px;
}
nav a:hover{
	text-decoration:none;
	color:#00A2C1;
}

/*------ banner -----*/
.banner{
	padding: 5em 0 0;
}
.banner h1{
	font-weight: 700;
	font-size: 3.1em;
	color: #FFF;
	text-transform: uppercase;
	width: 50%;
	display: inline-block;
	line-height: 1.3em;
	float:right; 
}
.banner span {
	width: 15%;
	height: 1px;
	background: #35C2F8;
	display: inline-block;
}
.banner p{
	color: #CCCCCC;
	font-weight: 400;
	font-size: 1.3em;
	line-height: 1.7em;
	margin: 0;
	width: 41%;
	text-align: right;
	float: right;
}
/*-----welcome-note -----*/
.welcome-note{
	background:#f0f2f1;
}
.welcome-note-left h2{
	color: #fe5433;
	font-weight: 300;
	text-transform: uppercase;
	font-size: 3em;
	padding-top:30px;
}
.welcome-note-left span{
	color:#2f3837;
	font-weight:300;
	text-transform:uppercase;
	font-size:1.8em;
}
.welcome-note-right-left{
	
}
.welcome-note-right-left h3{
	font-size:0.9em;
	color:#2f3837;
	line-height:1.5em;
	text-transform:uppercase;
	margin:0;
	padding:0 0 0.5em 0;
}
.welcome-note-right-left p{
	color: #777;
	font-size: 0.875em;
	line-height: 1.8em;
}
.welcome-note-right-right a{
	background: #fe5433;
	color: #FFF;
	font-weight: 300;
	padding: 0.9em 2em;
	display: inline-block;
	text-decoration: none;
	margin-top: 1em;
	font-size: 1.3em;
	font-weight: 600;
}
.welcome-note-right-right a:hover{
	background:#2f3837;
}
.welcome-note-right{
	padding:2em 0;
}
/*----- bottom-grids -----*/
.bottom-grids{
	background:#f4f6f5;
	padding:3em 0;
}


/* ====== 搜索框部分样式 ====== */
.news-letter {
  background: linear-gradient(135deg, #004b8d 0%, #0078d7 100%);
  padding: 60px 0;
  color: #fff;
  text-align: center;
  border-radius: 12px;
  margin-top: 60px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.news-letter-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.news-letter-grid-left {
  flex: 1 1 55%;
  text-align: left;
}

.news-letter-grid-left h3 {
  font-size: 26px;
  font-weight: 600;
  margin-bottom: 10px;
}

.news-letter-grid-left p {
  font-size: 16px;
  opacity: 0.9;
  margin: 0;
}

.news-letter-grid-right {
  flex: 1 1 40%;
  text-align: right;
}

.news-letter-grid-right form {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.news-letter-grid-right input.text {
  flex: 1;
  min-width: 220px;
  height: 44px;
  border-radius: 8px;
  border: none;
  padding: 0 15px;
  font-size: 15px;
  color: #333;
  outline: none;
  transition: all 0.3s ease;
}

.news-letter-grid-right input.text:focus {
  box-shadow: 0 0 0 2px #0078d7 inset;
}

.btn-search {
  height: 44px;
  padding: 0 22px;
  border: none;
  border-radius: 8px;
  background: #fff;
  color: #0078d7;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-search:hover {
  background: #0078d7;
  color: #fff;
  transform: translateY(-1px);
}

/* ==== 响应式适配 ==== */
@media (max-width: 768px) {
  .news-letter {
    text-align: center;
  }
  .news-letter-grid {
    flex-direction: column;
    gap: 15px;
  }
  .news-letter-grid-left, 
  .news-letter-grid-right {
    flex: 1 1 100%;
    text-align: center;
  }
  .news-letter-grid-right form {
    justify-content: center;
  }
}

/* ===== Modern Footer Redesign v2.0 ===== */
/* 作者：夏伟（左元机电） | 更新时间：2025-10 */

.footer {
  background: #1f1f1f;
  padding: 60px 0 40px;
  color: #ccc;
  font-family: "Microsoft YaHei", sans-serif;
}

.footer-grids {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
}

.footer-grid h3 {
  color: #fff;
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 18px;
  text-transform: none;
  position: relative;
}
.footer-grid h3::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: #fd5f40;
  margin-top: 8px;
  border-radius: 1px;
}

.footer-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-grid ul li a {
  color: #bbb;
  text-decoration: none;
  display: block;
  padding: 6px 0;
  font-size: 14px;
  transition: all 0.3s ease;
}
.footer-grid ul li a:hover {
  color: #fd5f40;
  transform: translateX(3px);
}

/* 联系我们 */
ul.location li a {
  color: #ccc;
  font-size: 14px;
  display: flex;
  align-items: center;
  padding: 6px 0;
  transition: color 0.3s ease;
}
ul.location li a:hover {
  color: #fd5f40;
}
ul.location li a span {
  display: inline-block;
  width: 22px;
  height: 22px;
  margin-right: 8px;
  background-size: contain;
  filter: brightness(0) invert(0.8);
}
ul.location li a.phn span {
  background: url(../images/splits.png) no-repeat -45px -12px;
}
ul.location li a.hm span {
  background: url(../images/splits.png) no-repeat -9px -12px;
}

/* 社交链接 */
ul.social-icons li a {
  display: inline-block;
  margin-right: 12px;
  font-size: 14px;
  color: #bbb;
  transition: all 0.3s ease;
}
ul.social-icons li a:hover {
  color: #fd5f40;
}

/* 备案版权 */
.copy-right {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: #666;
  line-height: 1.8;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
}
.copy-right a {
  color: #888;
  text-decoration: none;
}
.copy-right a:hover {
  color: #fd5f40;
}

/* 响应式 */
@media (max-width: 768px) {
  .footer {
    text-align: center;
  }
  .footer-grids {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  ul.location li a {
    justify-content: center;
  }
}
@media (max-width: 480px) {
  .footer-grids {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 992px) {
  .footer .col-md-3 {
    float: left;
    width: 25%;
    padding: 0 15px;
    box-sizing: border-box;
  }
}


/*--service--*/
.bg2{
	background:url(../images/ser-banner.jpg) no-repeat 0px 0px fixed;
	background-size:100%;
	min-height:400px;
}
.service-banner h2,.contact-banner h2{
color:#fff;
font-size: 4em;
font-weight: 600;
margin-top: 3em;
}
.service-banner p,.bg5 p,.bg4 p{
color:#fff;
width:50%;
float:right;
line-height:1.5em;
}
.service-sec{
padding:2em 0;
}
.service-sec h3{
font-size:2.5em;
color:#343938;
}
.service-sec p{
color:#A1A0A0;
line-height:1.8em;
font-size:0.9em;
padding:1em 0;
}
/* .service-grid img{ */
/* width:100%; */
/* position:relative; */
/* } */
/* .service-grid p{ */
/* color:#A1A0A0; */
/* width:100%; */
/* line-height:1.5em; */
/* padding:0; */
/* } */
/* .service-grid h4{ */
/* color:#343938; */
/* font-size:1.5em; */
/* margin:0.5em 0; */
/* } */

.service-grids {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px; /* 控制块之间的间距 */
}

.service-grid {
  flex: 1 1 calc(25% - 20px); /* 每行四个 */
  box-sizing: border-box;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 8px;
  box-shadow: 0 3px 6px rgba(0,0,0,0.1);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  overflow: hidden;
  padding: 10px;
}

.service-grid:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.service-grid img {
  width: 100%;
  height: 180px;
  object-fit: contain; /* 防止图片变形 */
  margin-bottom: 10px;
}

.service-grid h4 {
  font-size: 16px;
  color: #333;
  margin: 10px 0;
  height: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.service-grid p {
  color: #666;
  font-size: 14px;
  height: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2; /* 最多显示2行文字 */
  -webkit-box-orient: vertical;
}

.service-grid .btn {
  display: inline-block;
  margin-top: 8px;
  background: #777;
  color: #fff;
  border-radius: 4px;
  padding: 5px 10px;
  text-decoration: none;
  transition: background 0.3s;
}

.service-grid .btn:hover {
  background: #444;
}

a.btn{
display:inline-block;
margin:1em 0;
border: 1px solid #A6A6A6;
background:#A6A6A6;
color: #fff;
padding: 8px 16px;
font-size: 14px;
}
a.btn:hover {
border: 1px solid rgba(0,0,0,0.1);
background: #3C3C3C;
color:#fff;
text-decoration: none;
}
.tour-caption {
	display:none;
	top: 0;
	width: 90%;
	position: absolute;
	background: rgba(80, 96, 131, 0.76);
	height: 45%;
	text-align: center;
	padding-top: 16%;
}
.tour-caption p{
color:#fff;
}
.service-grid:hover div.tour-caption{
	display: block;
	transition: all 0.3s ease;
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease;
	-o-transition: all 0.3s ease;
}
/* .service-grids{ */
/* padding:1em 0; */
/* } */
.service-grids2{
padding:1em 0 0 0;
}
/*--port--*/
.project-section-head h3{
color:#333333;
padding-bottom:7px;
font-size:2.1em;
font-weight:600;
text-transform:uppercase;
}
.project-section-head p{
margin-top:8px;
font-size:0.9em;
}
#portfoliolist .portfolio {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-o-box-sizing: border-box;
	width: 25%;
	display:none;
	float:left;
	overflow:hidden;
	margin: 0;
}
div#portfolio{
background:;
padding:2em 0px;
}	
.portfolio-wrapper {
	overflow:hidden;
	position: relative !important;
	cursor:pointer;
}
.portfolio img {
	width:100%;
	transition: all 300ms!important;
	-webkit-transition: all 300ms!important;
	-moz-transition: all 300ms!important;
}
.portfolio .label {
	position: absolute;
	width: 100%;
	height:40px;
	bottom:-40px;
}
.portfolio .label-bg {
	background: #22B4B8;
	width: 100%;
	height:100%;
	position: absolute;
	top:0;
	left:0;
}
.portfolio .label-text {
	color:#fff;
	position: relative;
	z-index:500;
	padding:5px 8px;
}
.portfolio .text-category {
	display:block;
	font-size:9px;
	font-size: 12px;
	text-transform:uppercase;
}
/* Self Clearing Goodness */
.container:after { content: "\0020"; display: block; height: 0; clear: both; visibility: hidden; }
.clearfix:before,
.clearfix:after,
.row:before,
.row:after {
  content: '\0020';
  display: block;
  overflow: hidden;
  visibility: hidden;
  width: 0;
  height: 0; 
}
.row:after,
.clearfix:after {
  clear: both; 
}
.clear {
  clear: both;
  display: block;
  overflow: hidden;
  visibility: hidden;
  width: 0;
  height: 0;
}
#filters {
	margin: 3% 0;
	padding: 0;
	list-style: none;
	text-align: center;
}
#filters li span{
	display: block;
	padding: 6px 23px;
	text-decoration: none;
	color: #464251;
	cursor: pointer;
	font-size: 1.4em;
	font-weight: 700;	
	margin:0 0.5em;
}
#filters li span.active {
	background:#2E3736;
	color: #F3F3F3;	
	font-weight: 600;
	border-radius:5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-o-border-radius: 5px;
	-ms-border-radius: 5px;
}
#filters li span.filter:hover{
	background:#FD5231;
	color: #FFFFFF;	
	border-radius:5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-o-border-radius:5px;
	-ms-border-radius: 5px;
}
#filters li span.active:hover{
	background: #FD5231;
	color: #fff;
	border-radius:5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-o-border-radius: 5px;
	-ms-border-radius: 5px;
}						  
#filters li {
	display: -webkit-inline-box;
}
.zoom-icon {
	position: absolute;
	opacity: 0;
	filter: alpha(opacity=0);
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(opacity=0)";
	display: block;
	left: 0;
	top: -152px;
	width: 290px;
	height: 219px;
	background: url(../images/zoom.png) center center no-repeat;
	cursor: pointer;
	transition: all .2s ease-in-out;
	-webkit-transition: all .2s ease-in-out;
	-moz-transition: all .2s ease-in-out;
	-o-transition: all .2s ease-in-out;
}
.grid_box .zoom-icon {
	top: -50px;
	width:100%;
	height: 182px;	
}
.grid_box a:hover .zoom-icon {
	top:45px;
	opacity: 1;
	filter: alpha(opacity=99); 
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(opacity=99)";
}
.entertain_box{
	margin-bottom:3em;
}
.portfolio-botton {
	text-align: center;
	margin-top: 3em;
}
.portfolio-botton input[type="button"]{
	border:none;
	outline:none;
	padding:0.5em 1em;
	color:#fff;
	background:#2E3736;
	font-size:18px;
	font-weight:600;
	text-transform:uppercase;
	border-radius:5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-o-border-radius: 5px;
	-ms-border-radius: 5px;
	border:1px dashed #2E3736;
}
.portfolio-botton input[type="button"]:hover{
	border:1px dashed #fff;
	background:#FD5231;
}
/*--flexi--*/
.nbs-flexisel-container {
	position: relative;
	max-width: 100%;
}
.nbs-flexisel-ul {
	position: relative;
	width: 9999px;
	margin: 0px;
	padding: 0px;
	list-style-type: none;
	text-align: center;
}
.nbs-flexisel-inner {
	overflow: hidden;
	margin: 0 auto;
}
.nbs-flexisel-item {
	float: left;
	margin:0px;
	padding:0px;
	cursor: pointer;
	position: relative;
	line-height: 0px;
}
.nbs-flexisel-item > img {
	cursor: pointer;
	position: relative;
	margin-top:10px;
	margin-bottom: 10px;
	max-width:250px;
}
.nbs-flexisel-item > img {
	cursor: pointer;
	position: relative;
}
.biseller-info {
	background:#fff;
	padding:2em 0;
}
.biseller-info h2{
text-align:center;
color:#D13F31;
margin-bottom:1em;
padding:12px 0;
border-bottom: 1px solid #999999;
border-top: 1px solid #999999; 
}
.biseller-info p{
text-align:center;
color:#767776;
margin-bottom:3em;
}
/*--flexi--*/
/*--team--*/
.bg4{
	background:url(../images/banner.jpg) no-repeat 0px 0px fixed;
	background-size:100%;
	min-height:410px;
}
.team {
margin: 3em 0 2em 0;
}
.team h3{
color:#5D5D5D;
font-size:2.2em;
font-weight:600;
text-transform:uppercase;
}
.team p{
color:#5D5D5D;
font-size:0.9em;
line-height:1.8em;
margin:1em 0 3em 0;
}
.team-grid h2{
color: #D13F31;
margin-bottom:0.5em;
padding:12px 0;
border-bottom: 1px solid #999999;
border-top: 1px solid #999999; 
}
.team-grid p{
margin:1.5em 0 2em 0;
font-size:0.9em;
}
.teams img{
border-radius:100px;
border:5px solid #D8D8D8;
width:200px;
height:200px;
}
.teams h4{
color:#595959;
margin:1em 0 3em 0;
font-weight:600;
}
.teams h4:hover{
color:#FD5331;
}
.team-history{
margin-bottom:3em;
}
.team-history h3{
	font-family: 'Open Sans', sans-serif;
	padding: 15px 0px 15px 0px;
	margin-bottom: 13px;
	color: #303030;
	font-size: 1.5em;
	text-transform: uppercase;
}
.date{
float:left;
width:9%;
margin-right:1em;
}
.date-info{
float:left;
width:85%;
}
.history-lines ul li{
list-style:none;
}
.history-lines ul li span{
	color: #777;
	display:block;
	font-size: 14px;
	padding: 10px 20px;
	background: #EEE;
}
.history-lines ul li p{
	font-size: 0.8125em;
	color: #777;
	line-height: 1.5em;
	padding: 0px 0px 20px 0px;
	border:none;
}
.history-lines ul li p label {
color: #DC483A;
display: block;
}
/*--team--*/

/*--CONTACT-page--*/
.contact-bg{
background:url(../images/rooms.jpg) repeat-y 0px 0px;
background-size:cover;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
padding-bottom: 6em;
}
.contact-us{
	padding: 4% 0;
}
.contact-us_left {
	float:left;
	margin-right:3.3333%;
	width: 32.3333%;
}
.contact_right {
	float:left;
	width: 63.3333%;
}
.contact-us_left h3{
	margin-bottom: 2%;
}
.company_address{
	padding-top:10px;
}
.company_address p{
	color: #242424;
	text-shadow: 0 1px 0 #ffffff;
	line-height: 1.8em;
	font-size: 0.8125em;
	font-weight: 600;
}
.company_address p a{
	color: #FD5331;
	cursor: pointer;
	-webkit-transition: all 0.3s ease-in-out;
	-moz-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
	text-shadow: 0 1px 0 #ffffff;
}
.company_address p a:hover{
	color: #242424;
}
.map{
	margin: 6% 0 4%;
}
.contact_right h3{
	margin-bottom: 2%;
	font-size:2.1em;
	text-transform:uppercase;
}
.contact-form div{
	padding:5px 0;
}
.contact-form p{
	display: block;
	color: #4A4A4A;
	font-weight:600;
	line-height: 1.5em;
	font-size: 0.9em;
}
.contact-form input[type="text"],.contact-form textarea{
	font-family: 'Open Sans', sans-serif;
	margin-top: 5px;
	padding: 10px;
	display: block;
	width: 98%;
	background: transparent;
	outline: none;
	color: #555555;
	font-size: 1em;
	border:1px solid #2A2E33;
	-webkit-appearance: none;
}
.contact-form input[type="text"]:hover,.contact-form textarea:hover{
border:1px solid #FD5331;
-webkit-transition: all 0.3s ease-in-out;
	-moz-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
}
.contact-form textarea{
	resize:none;
	height:120px;		
}
.contact-form input[type="submit"]{
	margin-top: 10px;
	font-family: 'Open Sans', sans-serif;
	cursor: pointer;
	background: #242424;
	border: 1px solid #242424;
	padding: 10px 24px;
	outline: none;
	color: #ffffff;
	font-size: 0.8em;
	text-transform: uppercase;
	-webkit-appearance: none;
	-webkit-transition: all 0.3s ease-in-out;
	-moz-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
	border-radius: 2px;
	-webkit-border-radius: 2px;
	-moz-border-radius: 2px;
	-o-border-radius: 2px;
}
.contact-form input[type="submit"]:hover{
	background: #FD5331;
	border: 1px solid #FD5331;
}
/*--contact--*/
/*----responsive-menu-start---*/
@media(max-width:1280px){
.bg {
min-height: 435px;
}
.logo a img {
background-size: 100%;
width: 75%;
}
.header {
height: 55px;
}
.top-nav ul li a {
padding: 0.5em 2em;
font-size: 0.9em;
}
.banner h1 {
font-size: 2.7em;
}
.banner p {
font-size: 1.1em;
width: 48%;
}
.welcome-note-left h2 {
font-size: 2.5em;
}
.welcome-note-left span {
font-size: 1.5em;
}
.welcome-note-right-right a {
font-size: 1em;
}
.teams img {
width: 150px;
height: 150px;
}
}
@media(max-width:1024px){
.banner h1 {
font-size: 2.4em;
width: 65%;
}
.bg {
min-height: 398px;
}
.header {
height: 54px;
}
.news-letter-grid-left p {
font-size: 1em;
line-height: 1.5em;
margin: 0.5em 0;
}
.news-letter-grid-right input[type="text"]{
width:96%;
}
.news-letter-grid-right input[type="submit"] {
right: 15px;
}
.location p.home-place label {
font-size: 0.85em;
width: 82%;
overflow: hidden;
height: 35px;
}
.location p.contact-no label{
width: 82%;
}

.service-banner h2, .contact-banner h2 {
font-size: 3em;
margin-top: 4em;
}
.bg2 {
min-height: 365px;
}
.grid_box .zoom-icon {
top: -94px;
width: 100%;
height: 86px;
}
.tour-caption {
width: 88%;
height: 43%;
}
.service-sec p {
line-height: 1.5em;
font-size: 0.8em;
}
p.sg{
overflow:hidden;
height:60px;
}
.bg4 {
min-height: 365px;
}

.history-lines ul li p {
padding: 0px 0px 9px 0px;
}
.history-lines ul li span {
margin: 3px 0px 4px 0;
}
}
@media (max-width: 768px){
.logo a img {
background-size: 100%;
width: 60%;
}
.top-nav ul li a {
padding: 0.5em 1.5em;
font-size: 0.8em;
}
.banner h1 {
font-size: 2em;
width: 53%;
}
.banner p {
font-size: 0.9em;
width: 48%;
}
.bg {
min-height: 344px;
}
.welcome-note-left h2 {
text-align: left;
font-size:1.8em;
}
.welcome-note-left span{
text-align: left;
font-size:1.2em;
display: block;
margin-top:8px;
}
.welcome-note-right {
padding: 1em 0;
}
.welcome-grid {
padding-left:0;
}
.welcome-note-right-right a {
font-size: 0.8em;
}
label{
margin:0;
}
.news-letter-grid-left h3 {
font-size: 1.5em;
}
.news-letter-grid-left p {
font-size: 0.9em;
}
.news-letter-grid-right {
margin-top: 1.2em;
}
.news-letter-grid-right {
float: left;
width: 90%;
}
.news-letter-grid-right input[type="submit"] {
right: 32px;
}
.news-letter-grid-right input[type="submit"] {
background: url(../images/splits.png) no-repeat -130px -6px;
background-size: 651%;
}
.news-letter-grid-right input[type="submit"]:hover {
background: url(../images/splits.png) no-repeat -130px -45px;
background-size: 651%;
}
.footer {
padding: 2em 0;
}
.ftr-sec{
float:left;
width:25%;
}
.location p.contact-no label {
width:84%;
margin-top:7px;
}
.ftr{
padding:0;
}
.location p.home-place span {
width: 26px;
height: 24px;
background: url(../images/splits.png) no-repeat -10px -11px;
}
.service-banner h2, .contact-banner h2 {
font-size: 2.5em;
margin-top: 4m;
}
.bg2 {
min-height: 330px;
}
.service-banner p, .bg5 p, .bg4 p {
color: #fff;
width: 60%;
}
.service-grid {
width: 23%;
float: left;
margin: 6px;
}
.service-sec h3 {
font-size: 2em;
}
p.ser {
overflow: hidden;
height: 72px;
width: 88%;
}
.tour-caption {
width: 22%;
height: 100px;
padding-top: 3%;
top: 5px;
}
.tour-caption p {
width: 132px;
margin: 0 auto;
overflow: hidden;
height: 54px;
}
.bg4 {
min-height: 330px;
}
#filters li span {
font-size: 1em;
}
.grid_box .zoom-icon {
top: 1px;
width: 41%;
height: 57px;
left:58px;
}
.zoom-icon {
left: 43px;
background-size: 100%;
}
.team p {
overflow: hidden;
height: 80px;
}
.teams img {
width: 161px;
height: 156px;
}
.arch{
display:none;
}

.team-history h3 {
padding: 40px 0px 15px 0px;
margin-bottom: 0px;
}
.history-lines ul li p {
padding: 0px 0px 17px 16px;
width: 100%;
}
.date {
float: left;
width: 11%;
margin-right: 0.7em;
}
}
@media (max-width: 640px){
.logo {
width: 18%;
}
.logo a img {
width: 100%;
}
span.menu:before {
	content: url(../images/nav.png);
	cursor: pointer;		
}
.top-nav {
	width: 80%;
	float: right;	
}
.top-nav  ul{
	display:none;
}
.top-nav  ul li {
	font-size: 12px;
	display:inline-block;
	width: 100%;
}
.top-nav ul li a {
padding:4px;
font-size: 14px;
width: 100%;
}
 span.menu{
	display:block;
	float:right;
	margin: 11px 8px;
}
.top-nav  ul{
	margin: 0;
	z-index: 999;
	position: absolute;
	width: 96%;
	background: rgba(253, 83, 49, 0.59);
	text-align: center;
	top: 76%;
	left: 0%;
}
.top-nav ul li.active a, .top-nav ul li a:hover {
color: #FFF;
background-color: #444444;
}
.header {
height: 50px;
}
.banner h1 {
font-size: 1.8em;
width: 68%;
}
.banner {
padding: 3em 0 0;
}
.bg {
min-height: 302px;
}
.welcome-note-left h2 {
padding-top:12px;
font-size: 1.5em;
}
.welcome-note-left span {
font-size: 1em;
margin-top: 5px;
}
.welcome-note-right {
padding: 5px 0;
}
.welcome-note-right-left h3 {
padding: 0 0 0.3em 0;
font-size: 0.8em;
}
.welcome-note-right-left p {
font-size: 0.8em;
line-height: 1.5em;
}
.welcome-note-right-right a {
font-size: 0.7em;
margin:1em 0;
}
.bottom-grids {
padding: 1.5em 0;
}
.news-letter-grid-left {
float: left;
width: 86%;
}
.news-letter-grid-right {
margin-top: 0.5em;
}
.news-letter-grid-right input[type="text"] {
padding: 0.4em 0.8em;
}
.news-letter-grid-right input[type="submit"] {
background: url(../images/splits.png) no-repeat -101px -5px;
background-size: 527%;
height: 27px;
}
.news-letter-grid-right input[type="submit"]:hover {
background:url(../images/splits.png) no-repeat -101px -37px;
background-size: 527%;
}
.ftr {
display: none;
}
.ftr-sec {
width: 31%;
}
.service-banner h2, .contact-banner h2 {
font-size: 1.8em;
}
.service-banner p, .bg5 p, .bg4 p {
width: 73%;
font-size: 0.9em;
}
.bg2 {
min-height: 241px;
}
.service-sec {
padding: 1em 0;
}
.service-sec h3 {
font-size: 1.5em;
}
p.ser {
padding:0.5em 0;
height: 42px;
width: 90%;
}
.service-grid {
width: 45%;
}
.tour-caption {
width: 89%;
height: 148px;
top: 1px;
}
.tour-caption p {
width: 183px;
height: 78px;
padding-top: 2em;
}
.bg4{
min-height: 242px;
}
.project-section-head h3 {
font-size: 1.5em;
}
#portfoliolist .portfolio {
width: 50%;
}
div#portfolio {
padding: 1.5em 0px;
}
.project-section-head p {
margin-top: 1px;
font-size: 0.8em;
}
#filters li span {
padding: 4px 16px;
font-size:0.8em;
}
.grid_box .zoom-icon {
height: 105px;
left: 85px;
}
.team-history {
margin-bottom: 2em;
}
.team {
margin: 1.5em 0;
}
.team h3 {
font-size: 1.5em;
}
.team p {
height: 42px;
margin: 1em 0 2em 0;
font-size: 0.8em;
}
.team-grid h2 {
padding: 7px 0;
font-size: 1.3em;
}
.team-grid p {
font-size: 0.8em;
}
.teams img {
width: 137px;
height: 130px;
}
.history-lines ul li p {
padding: 0px 0px 9px 16px;
width: 100%;
overflow: hidden;
height: 79px;
margin-bottom:1em;
}
.date {
width: 16%;
}
.date-info {
width: 80%;
}
.contact-us_left {
margin-right: 0%;
width: 100%;
}
.map {
margin: 3% 0;
}
.contact_right {
width: 100%;
}
.contact_right h3 {
margin: 1em 0 8px 0;
font-size: 1.5em;
}
.contact-form input[type="text"], .contact-form textarea {
padding: 6px;
width:100%;
}

}
@media (max-width: 480px){
.logo {
width: 20%;
}
.top-nav ul li a {
font-size: 1em;
padding:0;
}
.top-nav ul {
background: rgba(253, 83, 49, 0.72);
top: 77%;
}
nav a {
line-height: 36px;
}
.banner h1 {
font-size: 1.5em;
width: 78%;
}
.banner p {
font-size: 0.8em;
width: 72%;
}
.banner {
padding: 3.2em 0 0;
}
.bg {
min-height: 260px;
}
.welcome-note-right-left p {
overflow: hidden;
height: 120px;
}
.news-letter-grid-left h3 {
font-size: 1.2em;
}
.news-letter {
padding: 1em 0;
}
.news-letter-grid-left {
width: 100%;
}
.news-letter-grid-right input[type="text"] {
width: 100%;
font-size: 0.8em;
}
.news-letter-grid-right input[type="submit"] {
right: 6px;
top: 2px;
}
.col-md-3.footer-grid.ftr-sec:nth-child(3) {
display: none;
}
.ftr-sec {
width: 49%;
}
.footer-grid ul {
margin: 1em 0 0 0;
}
.service-banner h2, .contact-banner h2 {
font-size: 1.5em;
margin-top:3em;
}
.service-banner p, .bg5 p, .bg4 p {
width: 53%;
font-size: 0.8em;
overflow: hidden;
height: 38px;
}
.bg4{
min-height: 195px;
}
.service-sec h3 {
font-size: 1.2em;
}
.service-grids2 {
display: none;
}
.service-grid {
width: 50%;
margin:0;
}
.tour-caption {
width: 87%;
height: 117px;
}
.tour-caption p {
width: 156px;
padding-top:1.5em;
}
.service-grid h4 {
margin: 0.2em 0;
font-size: 1.1em;
}
.project-section-head p {
margin: 0px 24px;
font-size: 0.75em;
}
#filters li span {
padding: 4px 11px;
font-size: 0.8em;
margin:0 0.2em;
}
.portfolio-botton {
margin-top: 1.5em;
}
.grid_box .zoom-icon {
height: 71px;
left:61px;
}
.portfolio-botton input[type="button"] {
font-size: 14px;
}
div#portfolio {
padding: 1.5em 0px 0 0;
}
.biseller-info h2 {
font-size:1.5em;
margin-bottom: 0.5em;
padding: 7px 0;
}
.biseller-info p{
font-size:0.8em;
}
.teams img {
width: 155px;
height: 150px;
}
.history-lines ul li p label {
overflow: hidden;
height: 21px;
}
.history-lines ul li p {
width: 100%;
padding: 0px 0px 9px 4px;
overflow: hidden;
height: 62px;
margin-bottom: 1em;
}
}
@media (max-width: 320px){
.logo {
width:21%;
}
.header {
height: 50px;
}
.top-nav {
width: 77%;
}
.banner h1 {
font-size: 1.1em;
}
.banner {
padding: 2.2em 0 0;
}
.banner p {
font-size: 0.7em;
overflow: hidden;
height: 20px;
}
.bg {
min-height: 170px;
}
.welcome-note-left h2 {
padding-top: 14px;
font-size: 1em;
}
.welcome-note-left span {
font-size: 0.75em;
margin-top: 3px;
}
.welcome-note-right-left h3 {
font-size: 0.75em;
}
.welcome-note-right-right a {
padding: 0.7em 1em;
}
.recent{
padding:0;
}
.news-letter-grid-left h3 {
font-size: 1em;
}
.news-letter-grid-left p {
font-size: 0.8em;
}
.news-letter-grid-right {
margin-top: 2px;
}
.footer {
padding: 1.5em 0;
}
.ftr-sec {
padding: 0;
}
.footer-grid ul {
margin: 5px 0 0 0;
}
.footer-grid h3 {
font-size: 1em;
}
.footer-grid ul li a {
font-size: 0.75em;
}
p.copy-right {
font-size: 0.8em;
}
.copy-right {
margin-top: 2em;
}
.service-banner h2, .contact-banner h2 {
font-size: 1.2em;
margin-top: 2.2em;
}
.service-banner p, .bg5 p, .bg4 p {
font-size: 0.75em;
height: 21px;
}
.bg4 {
min-height: 145px;
}
.tour-caption p {
width: 87px;
height: 53px;
font-size: 0.7em;
}
.tour-caption {
width: 79%;
height: 67px;
}
.service-grid h4 {
margin: 7px 0 2px 0;
font-size: 1em;
}
p.sg {
overflow: hidden;
height: 36px;
}
.service-sec p {
font-size: 0.75em;
}
a.btn {
margin: 5px 0;
padding: 5px 10px;
font-size: 11px;
}
.project-section-head p {
overflow: hidden;
height: 20px;
}
#filters li span {
padding: 4px 9px;
font-size: 0.75em;
margin: 0 2px;
}
.grid_box .zoom-icon {
height: 30px;
width: 36%;
}
.zoom-icon {
left: 25px;
}
.history-lines ul li p {
width: 100%;
}
.team {
margin: 1em 0;
}
.team h3 {
font-size: 1.2em;
}
.team p {
margin: 0.5em 0 1em 0;
font-size: 0.8em;
}
.team-grid h2 {
padding: 5px 0;
font-size: 1em;
}
.team-grid p {
font-size: 0.8em;
margin: 0.5em 0 1em 0;
overflow: hidden;
height: 20px;
}
.teams img {
width: 132px;
height: 131px;
}
.team-history h3 {
padding: 20px 0px 15px 2px;
font-size: 1.2em;
}
.contact-us_left h3 {
margin-bottom: 2%;
font-size: 1.2em;
}
.map iframe{
height:100px;
}
.company_address p {
font-size: 0.8em;
}
.contact_right h3 {
margin: 1em 0 5px 0;
font-size: 1.2em;
}
.contact-form input[type="text"], .contact-form textarea {
padding: 4px;
width: 100%;
margin-top: 2px;
}
.contact-form textarea {
height: 88px;
}
.contact-form input[type="submit"] {
padding: 7px 16px;
font-size: 0.75em;
}
.date {
width: 24%;
}
.date-info {
width: 69%;
}
}

.am-text-sm {
    font-size: 100%;
}

.am-form input[type="text"],.am-form select,.am-form textarea{
	padding: .3em;
	font-size: 100%;
}

/* 在线客服CSS */
/*浮动客服*/
#floatDivBoxs{width:170px;background:#fff;position:fixed;top:120px;right:0;z-index:999;}
#floatDivBoxs .floatDtt{width:100%;height:45px;line-height:45px; background:#f08326;color:#fff;font-size:18px;text-indent:22px;position:relative;}
#floatDivBoxs .floatDqq{padding:0 14px;list-style-type:none;}
#floatDivBoxs .floatDqq li{height:45px;line-height:45px;font-size:15px;border-bottom:1px solid #e3e3e3; padding:0 0 0 50px;list-style-type:none;}
#floatDivBoxs .floatDtxt{font-size:18px;color:#333;padding:12px 14px;}
#floatDivBoxs .floatDtel{padding:0 0 0px 10px;}
#floatDivBoxs .floatDtel img{display:block;}
#floatDivBoxs .floatDbg{width:100%;height:20px;background:url(../images/online_botbg.jpg) no-repeat;box-shadow:-2px 0 3px rgba(0,0,0,0.25);}
.floatShadow{ background:#fff;box-shadow:-2px 0 3px rgba(0,0,0,0.25);}
#rightArrow{width:50px;height:45px;background:url(../images/online_arrow.jpg) no-repeat;position:fixed;top:120px;right:170px;z-index:999;}
#rightArrow a{display:block;height:45px;}

/* 微信在线客服CSS */
.erx-weixin-open{display:none;position:fixed;top:0;left:0;width:100%;height:100%;font-size:14px;text-align:center;background-color:rgba(0,0,0,.5);z-index:99999;}
.erx-weixin-open.erxact{display:block;}
.erx-weixin-open:after{content:'';display:inline-block;width:0;height:100%;vertical-align:middle;}
.erx-wx-box{position:relative;display:inline-block;width:320px;max-width:96%;background-color:#fff;padding:20px;border-radius:15px;vertical-align:middle;box-sizing:border-box;}
.erx-wx-box i, .erx-wx-box em, .erx-weixin-bar em{font-style:normal;}
.erx-wx-box .erx-wx-icon-success{color:#1aad19;font-size:40px;}
.erx-wx-box h5{margin:5px 0 12px;font-size:18px;font-weight:bold;}
.erx-wx-box em, .erx-wx-user em{color:#f00;font-weight:bold;}
.erx-wx-ow{max-height:72vh;overflow-y:auto;}
.erx-wx-box .qrcode-ez{max-width:200px;margin:5px auto 0;}
.qrcode-ez{display:none;}
.qrcode-ez.erxshow{display:block;}
.erx-wx-box .add-ez{display:block;max-width:90%;margin:8px auto 0;}
.erx-wx-btn{display:inline-block;margin:12px 0;line-height:38px;color:#fff;font-size:14px;background-color:#1aad19;padding:0 25px;border-radius:5px;cursor:pointer;}
a.erx-wx-btn:hover{color:#eee;}
.erx-wx-btn i{display:inline-block;margin-left:3px;font-size:12px;opacity:.6;transform:scale(.9);}
.erx-wx-box .erx-wx-icon-close{position:absolute;top:8px;right:8px;font-size:24px;cursor:pointer;}

.erx-weixin-ball{position:fixed;right:30px;bottom:98px;width:50px;height:50px;line-height:50px;text-align:center;background-color:#1aad19;cursor:pointer;animation:heartbeat 1s infinite;border-radius:50%;z-index:99998;}
.erx-weixin-ball .iconfont, .erx-wx-tel .iconfont, .erx-wx-ico .iconfont{color:#fff;font-size:25px;}

.erx-weixin-top{top:0;}
.erx-weixin-bot{bottom:0;}
.erx-weixin-bar{position:fixed;left:0;width:100%;height:48px;line-height:48px;color:#fff;font-size:14px;text-align:center;background-color:#393939;z-index:99998;}
.erx-weixin-bar > span, .erx-weixin-bar > a{display:inline-block;height:100%;}
.erx-wx-tel{position:relative;float:left;width:48px;background-color:#f80;}
.erx-wx-tel > div{position:absolute;top:3px;left:-200%;height:42px;line-height:42px;color:#f80;font-size:16px;font-weight:bold;white-space:nowrap;background:#eee;padding:0 12px 0 8px;border-radius:0 30px 30px 0;opacity:0;transition:all .3s ease-out;}
.erx-wx-tel.erxact > div{left:100%;opacity:1;}
.erx-wx-txt, .erx-wx-txt a{color:#F4E41C;font-size:12px;}
.erx-wx-add{float:right;background-color:#0C3FD6;padding:0 18px;cursor:pointer;}
.erx-wx-add .iconfont, .erx-weixin-insert .iconfont{margin-right:5px;}

.erx-weixin-insert{margin:1em 0;line-height:1.68;overflow:hidden;clear:both;}
.erx-weixin-insert .qrcode-ez{float:left;width:110px;margin-right:12px;}
.erx-weixin-insert span.erx-wx-btn{margin:12px 0 0;background-color:#0C3FD6;}

.erx-weixin-blank{height:48px;overflow:hidden;clear:both;}
.erx-wx-account, .erx-weixin-copy-int{position:absolute;top:-9999em;left:-9999em;}
.erx-wx-ico{display:inline-block;width:48px;height:48px;line-height:48px;text-align:center;background-color:#1aad19;border-radius:50%;}
@font-face {font-family: "iconfont";
  src: url('../iconfont.eot?t=1598172403653'); /* IE9 */
  src: url('../iconfont.eot?t=1598172403653#iefix') format('embedded-opentype'), /* IE6-IE8 */
  url('data:application/x-font-woff2;charset=utf-8;base64,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') format('woff2'),
  url('../iconfont.woff?t=1598172403653') format('woff'),
  url('../iconfont.ttf?t=1598172403653') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
  url('../iconfont.svg?t=1598172403653#iconfont') format('svg'); /* iOS 4.1- */
}
.iconfont{font-family:"iconfont" !important;font-size:16px;font-style:normal;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}
.erx-wx-icon-weixin:before{content:"\e631";}
.erx-wx-icon-success:before{content:"\e63b";}
.erx-wx-icon-tel:before{content:"\e6ab";}
.erx-wx-icon-close:before{content:"\e634";}
@keyframes heartbeat {
  50% {
    transform: scale(1.1);
  }
}
@media only screen and (max-width: 640px) {
  .erx-weixin-ball{right:20px;}
}

/* =============================
   联系我们页面样式优化 v2.0
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */

/* ======= 页面整体容器 ======= */
.contact-page, .contact-us {
  max-width: 1200px;
  margin: 40px auto;
  padding: 40px 20px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  box-sizing: border-box;
  position: relative;
  z-index: 5;
}

/* ======= 标题样式 ======= */
.contact-us h2 {
  font-size: 28px;
  color: #004b8d;
  text-align: center;
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-us h3 {
  font-size: 18px;
  color: #004b8d;
  margin-bottom: 10px;
  border-left: 4px solid #004b8d;
  padding-left: 8px;
}

/* ======= 联系方式区域 ======= */
.contact-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 30px;
  gap: 40px;
}

/* ======= 左侧文字 ======= */
.contact-left {
  flex: 1 1 50%;
  font-size: 15px;
  line-height: 1.8;
  color: #333;
}

.contact-left a {
  color: #0078d7;
  text-decoration: none;
  transition: color 0.2s ease;
}
.contact-left a:hover {
  color: #004b8d;
  text-decoration: underline;
}

/* ======= 右侧二维码 ======= */
.contact-right {
  flex: 1 1 35%;
  text-align: center;
  background: #f9f9f9;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.contact-right h3 {
  border: none;
  padding: 0;
  color: #004b8d;
  font-weight: 600;
}

.contact-right img {
  max-width: 200px;
  width: 100%;
  height: auto;
  margin: 20px auto;
  display: block;
  border-radius: 4px;
}

.contact-right p {
  font-size: 14px;
  color: #555;
  line-height: 1.6;
}

/* ======= 立即咨询按钮 ======= */
.contact-btn {
  display: inline-block;
  background: #28a745;
  color: #fff;
  font-size: 15px;
  padding: 10px 25px;
  border-radius: 25px;
  margin-top: 10px;
  text-decoration: none;
  transition: background 0.3s ease;
}
.contact-btn:hover {
  background: #218838;
}

/* ======= 响应式 ======= */
@media (max-width: 768px) {
  .contact-info {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .contact-left, .contact-right {
    flex: 1 1 100%;
  }
  .contact-page {
    margin: 20px 10px;
    padding: 20px;
  }
}

/* =============================
   在线留言模块样式优化 v2.0
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */

.contact-form {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.05);
  padding: 40px 50px;
  max-width: 680px;
  margin: 40px auto;
  transition: all 0.3s ease;
}

.contact-form:hover {
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
}

.form-title {
  font-size: 24px;
  color: #004b8d;
  text-align: center;
  margin-bottom: 8px;
  position: relative;
}

.form-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: #004b8d;
  margin: 10px auto 0 auto;
  border-radius: 2px;
}

.form-subtitle {
  text-align: center;
  color: #777;
  margin-bottom: 30px;
  font-size: 14px;
}

.form-row {
  margin-bottom: 20px;
}

.form-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: #333;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 15px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-row input:focus,
.form-row textarea:focus {
  border-color: #004b8d;
  box-shadow: 0 0 5px rgba(0, 75, 141, 0.2);
  outline: none;
}

.required {
  color: #e94e1b;
}

.captcha-row .captcha-box {
  display: flex;
  align-items: center;
  gap: 15px;
}

.captcha-box img {
  height: 42px;
  border-radius: 6px;
  cursor: pointer;
  border: 1px solid #ddd;
  transition: transform 0.2s;
}

.captcha-box img:hover {
  transform: scale(1.05);
}

.form-actions {
  text-align: center;
  margin-top: 25px;
}

.btn-submit {
  background: #004b8d;
  color: #fff;
  border: none;
  padding: 10px 40px;
  font-size: 16px;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s;
}

.btn-submit:hover {
  background: #00386c;
}

/* 移动端适配 */
@media (max-width: 600px) {
  .contact-form {
    padding: 30px 25px;
  }
  .captcha-box {
    flex-direction: column;
    align-items: flex-start;
  }
}


/* =============================
   文章列表页面样式优化 v3.5
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */

.article-list {
  max-width: 1200px;
  margin: 60px auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 35px;
}

/* ===== 单篇文章卡片 ===== */
.article-item {
  display: flex;
  flex-wrap: nowrap;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
  overflow: hidden;
  margin-bottom: 5px;
}

.article-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 22px rgba(0,0,0,0.12);
}

/* ===== 左侧缩略图 ===== */
.article-thumb {
  flex: 0 0 280px;
  height: 200px;
  overflow: hidden;
  position: relative;
  background: #f9f9f9;
}

.article-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-item:hover .article-thumb img {
  transform: scale(1.08);
}

/* ===== 右侧文字内容 ===== */
.article-content {
  flex: 1;
  padding: 25px 30px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.article-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: #004b8d;
  margin: 0 0 10px;
  line-height: 1.5;
}

.article-content h3 a {
  text-decoration: none;
  color: inherit;
}
.article-content h3 a:hover {
  color: #0078d7;
}

.article-content p {
  font-size: 15px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 15px;
  flex-grow: 1;
}

/* ===== 底部元信息 ===== */
.meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 13px;
  color: #888;
  border-top: 1px solid #eee;
  padding-top: 10px;
  margin-top: auto;
}

.meta span {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}


/* ===== 无缩略图情况 ===== */
.article-item.no-thumb {
  flex-direction: column;
  padding: 25px 30px;
}
.article-item.no-thumb .meta {
  border-top: none;
  margin-top: 10px;
  padding-top: 0;
}

/* ===== 响应式适配 ===== */
@media (max-width: 900px) {
  .article-item {
    flex-direction: column;
  }
  .article-thumb {
    width: 100%;
    height: 220px;
  }
  .article-content {
    padding: 20px;
  }
}

/* =============================
   关于太阳集团tyc138页面
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */
.about-hero {
  position: relative;
  background: url('../images/image/20251022144868916891.png') center/cover no-repeat;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-hero .overlay {
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  text-align: center;
  padding: 40px;
  border-radius: 10px;
}

.about-hero h1 {
  font-size: 32px;
  margin-bottom: 10px;
}

.about-hero p {
  font-size: 18px;
  color: #ddd;
}

/* 主体内容区 */
.about-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: 50px auto;
  padding: 0 20px;
  gap: 30px;
}

.about-content {
  flex: 1 1 60%;
  line-height: 1.8;
  color: #333;
}

.about-content h2 {
  font-size: 20px;
  color: #e94e1b;
  margin-top: 25px;
  margin-bottom: 10px;
}

.about-content p {
  margin-bottom: 14px;
  text-align: justify;
}

.about-side {
  flex: 1 1 35%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-side img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* 联系部分 */
.about-contact {
  text-align: center;
  margin-top: 30px;
}

.about-contact .btn {
  display: inline-block;
  background: #e94e1b;
  color: #fff;
  padding: 10px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 10px;
  transition: background 0.3s;
}

.about-contact .btn:hover {
  background: #c73c0f;
}

/* 响应式 */
@media (max-width: 900px) {
  .about-container {
    flex-direction: column;
  }
  .about-side {
    order: -1;
  }
}

/* 商品详情页整体排版 */
.product-header {
  border-bottom: 2px solid #e94e1b;
  margin-bottom: 20px;
}

.product-header h1 {
  font-size: 26px;
  color: #004b8d;
  margin-bottom: 10px;
}

.product-header .meta {
  color: #777;
  font-size: 14px;
}

.product-header .meta span {
  margin-right: 15px;
}

/* 图片 */
.product-image img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  margin-bottom: 20px;
}

/* 正文 */
.product-content {
  line-height: 1.8;
  font-size: 15px;
  color: #333;
  text-align: justify;
}

.product-content h2 {
  font-size: 18px;
  margin-top: 25px;
  color: #e94e1b;
}
/* =============================
   商品页面 更多商品样式 v3.0
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */
.more-products {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: flex-start;
  margin-top: 20px;
}

.product-img-box {
  width: 100%;
  height: 180px;
  background: #f9f9f9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-img-box img {
  width: 90%;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s;
}

.product-card:hover img {
  transform: scale(1.05);
}

.product-title {
  font-size: 15px;
  font-weight: 600;
  color: #333;
  min-height: 42px;
  margin-bottom: 10px;
}

.btn-read {
  display: inline-block;
  background: #004b8d;
  color: #fff;
  font-size: 13px;
  padding: 8px 18px;
  border-radius: 5px;
  text-decoration: none;
  transition: background 0.3s;
}

.btn-read:hover {
  background: #00386c;
}

/* 响应式布局 */
@media (max-width: 992px) {
  .product-card {
    width: calc(33.33% - 20px);
  }
}

@media (max-width: 768px) {
  .product-card {
    width: calc(50% - 20px);
  }
}

@media (max-width: 480px) {
  .product-card {
    width: 100%;
  }
}

.no-more {
  text-align: center;
  color: #999;
  width: 100%;
  font-style: italic;
  margin-top: 20px;
}

/* =============================
   首页产品推荐模块样式 v3.0
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */
.product-recommend {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: flex-start;
  margin-top: 30px;
}

.product-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  overflow: hidden;
  transition: all 0.3s ease;
  width: calc(25% - 20px);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
}

.product-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.product-img {
  width: 100%;
  height: 180px;
  background: #f7f7f7;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-img img {
  width: 90%;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s;
}

.product-card:hover img {
  transform: scale(1.05);
}

.product-info {
  text-align: center;
  padding: 15px 10px 20px;
}

.product-info h4 {
  font-size: 15px;
  color: #333;
  min-height: 42px;
  margin-bottom: 10px;
  font-weight: 600;
}

.btn-read {
  display: inline-block;
  background: #004b8d;
  color: #fff;
  font-size: 13px;
  padding: 8px 18px;
  border-radius: 5px;
  text-decoration: none;
  transition: background 0.3s;
}

.btn-read:hover {
  background: #00386c;
}

/* 响应式 */
@media (max-width: 992px) {
  .product-card { width: calc(33.33% - 20px); }
}

@media (max-width: 768px) {
  .product-card { width: calc(50% - 20px); }
}

@media (max-width: 480px) {
  .product-card { width: 100%; }
}

.no-more {
  width: 100%;
  text-align: center;
  color: #999;
  font-style: italic;
}

/* =============================
   首页产品推荐模块标题样式 v3.0
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */
.section-title {
  text-align: center;
  font-size: 26px;
  font-weight: 600;
  color: #004b8d; /* 太阳集团tyc138蓝 */
  position: relative;
  margin: 50px 0 30px;
  letter-spacing: 1px;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, #004b8d 0%, #0073cf 100%);
  border-radius: 3px;
}

.section-title span {
  display: block;
  font-size: 14px;
  color: #888;
  margin-top: 8px;
  font-weight: normal;
}

/* =============================
   产品详情页内容模块样式（优化版）
   作者：夏伟（左元机电）
   更新时间：2025-10
============================= */
/* ========== 产品详情页布局修正 ========== */
.product-page {
  max-width: 1140px;      /* 与上方容器保持一致 */
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

/* 保证标题、参数表等内容不外溢 */
.product-page img,
.product-page table,
.product-page p,
.product-page ul {
  max-width: 100%;
  word-wrap: break-word;
}

/* 表格与段落保持统一缩进和视觉间距 */
.product-page .product-section {
  margin-bottom: 35px;
}

.product-page .product-section p,
.product-page .product-section li {
  font-size: 15px;
  line-height: 1.8;
  color: #444;
}

/* 修正参数表的自适应问题 */
.product-page .table.product-spec {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

.product-page .table.product-spec th,
.product-page .table.product-spec td {
  border: 1px solid #ddd;
  padding: 10px 12px;
  text-align: left;
  vertical-align: middle;
}

.product-page .table.product-spec th {
  background: #f3f6fa;
  color: #004b8d;
  font-weight: 600;
}

/* 按钮区域保持中间对齐 */
.product-page .product-action {
  text-align: center;
  margin: 40px 0 20px;
}

/* 响应式优化（手机端） */
@media (max-width: 768px) {
  .product-page {
    padding: 0 10px;
  }

  .product-page .table.product-spec th,
  .product-page .table.product-spec td {
    font-size: 13px;
    padding: 8px;
  }

  .product-page .product-section h2 {
    font-size: 18px;
  }
}

/* ========== 产品详情页按钮区域样式补充 ========== */
.product-action {
  text-align: center;
  margin: 40px 0 20px;
}

.product-action .btn-primary {
  display: inline-block;
  background: #004b8d;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 36px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 3px 6px rgba(0,0,0,0.15);
}

.product-action .btn-primary:hover {
  background: #00386c;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0,0,0,0.25);
}

.product-action .btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 5px rgba(0,0,0,0.15);
}

.article-cta {
  text-align: center;
  margin: 60px 0 30px;
  padding: 40px 20px;
  background: #f7faff;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}


/* ========== 文章内容页面联系我们链接样式 ========== */
.article-cta p {
  font-size: 18px;
  color: #333;
  margin-bottom: 20px;
  font-weight: 500;
}

.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, #004b8d, #0078d7);
  color: #fff;
  font-size: 18px;
  padding: 12px 40px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background: linear-gradient(135deg, #0078d7, #004b8d);
  transform: translateY(-2px);
}

/* ============================
   卡片式资讯列表样式 v1.0
   作者：夏伟（左元机电）
   更新时间：2025-10
============================ */

.news-card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 30px;
}

.news-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
}

.news-card-date {
  font-size: 13px;
  color: #999;
  margin-bottom: 8px;
}

.news-card-title {
  font-size: 18px;
  font-weight: 600;
  color: #004b8d;
  margin: 0 0 10px;
  line-height: 1.4;
}

.news-card-title a {
  text-decoration: none;
  color: inherit;
}
.news-card-title a:hover {
  color: #0078d7;
}

.news-card-summary {
  font-size: 14px;
  line-height: 1.7;
  color: #555;
  margin-bottom: 15px;
  flex-grow: 1;
}

.news-card-link {
  align-self: flex-start;
  font-size: 14px;
  color: #0078d7;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.news-card-link:hover {
  color: #004b8d;
}

/* 响应式 */
@media (max-width: 768px) {
  .news-card-list {
    grid-template-columns: 1fr;
  }
  .news-card {
    padding: 18px;
  }
}

/* ============ Sidebar 优化样式 v3.0 ============ */
.team-sidebar {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  padding: 20px 25px;
  margin-bottom: 30px;
  transition: all 0.3s ease;
}
.team-sidebar:hover {
  box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

.team-sidebar h3 {
  font-size: 18px;
  font-weight: 600;
  color: #004b8d;
  margin-bottom: 15px;
  position: relative;
}
.team-sidebar h3::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: #fd5f40;
  margin-top: 6px;
  border-radius: 1px;
}

.team-sidebar ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.team-sidebar ul li {
  margin: 8px 0;
}

.team-sidebar ul li a {
  display: block;
  padding: 10px 14px;
  background: #f8f9fa;
  color: #333;
  border-radius: 6px;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

.team-sidebar ul li a span {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #fd5f40;
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
}

.team-sidebar ul li a:hover {
  background: #004b8d;
  color: #fff;
  transform: translateX(3px);
}
.team-sidebar ul li a:hover span {
  background: #fff;
}

/* 响应式适配 */
@media (max-width: 768px) {
  .col-md-4 {
    margin-top: 30px;
  }
}


/* === 搜索结果卡片样式 v3.2 === */
.search-results {
  margin-top: 20px;
}

.search-card {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 10px;
  padding: 20px 25px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  transition: all 0.3s ease;
}
.search-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.08);
}

.search-card h4 {
  font-size: 18px;
  font-weight: 600;
  color: #004b8d;
  margin-bottom: 8px;
  line-height: 1.4;
}
.search-card h4 a {
  color: inherit;
  text-decoration: none;
}
.search-card h4 a:hover {
  color: #fd5f40;
}

.search-card p {
  color: #555;
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 6px;
}

.search-card .result-link {
  color: #888;
  font-size: 13px;
  word-break: break-all;
}
.search-card .result-link a {
  color: #888;
  text-decoration: none;
}
.search-card .result-link a:hover {
  color: #fd5f40;
}

.search-card .result-date {
  float: right;
  color: #999;
  font-size: 13px;
}

/* 关键词高亮 */
.search-card span[style*="color:red"] {
  background: #ffe9d8;
  color: #d92f00 !important;
  padding: 0 2px;
  border-radius: 3px;
}

/* 搜索结果标题 */
.page-header h1 {
  font-size: 20px;
  color: #333;
  font-weight: 600;
  margin-bottom: 20px;
}

/* 没有结果提示 */
.no-result {
  background: #fff8e1;
  border-left: 4px solid #fd5f40;
  padding: 20px;
  margin: 30px 0;
  border-radius: 8px;
  color: #444;
}

/* 分页 */
.pagination {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}
.pagination a {
  color: #004b8d;
  padding: 8px 12px;
  margin: 0 5px;
  border: 1px solid #ddd;
  border-radius: 4px;
  text-decoration: none;
}
.pagination a:hover {
  background-color: #004b8d;
  color: #fff;
}

/* 搜索栏模块 */
.news-letter {
  background: linear-gradient(90deg, #004b8d, #006cc9);
  color: #fff;
  border-radius: 8px;
  margin-top: 60px;
  padding: 2em 0;
}
.news-letter h3 {
  font-size: 22px;
  font-weight: 500;
}
.news-letter p {
  color: rgba(255,255,255,0.85);
}
.news-letter .btn-search {
  background: #fd5f40;
  border: none;
  color: #fff;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s;
}
.news-letter .btn-search:hover {
  background: #ff754f;
}

/* === 三栏卡片通用布局 === */
.info-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.05);
  padding: 25px;
  margin-bottom: 25px;
  transition: all 0.3s ease;
}
.info-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

/* === 标题统一风格 === */
.info-card h2 {
  font-size: 20px;
  color: #004b8d;
  font-weight: 600;
  border-left: 4px solid #fd5f40;
  padding-left: 10px;
  margin-bottom: 15px;
}

/* === 副标题 === */
.info-card h4 {
  color: #555;
  font-size: 15px;
  font-weight: 400;
  margin-bottom: 15px;
}

/* === 段落 === */
.info-card p {
  color: #444;
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}

/* === 图片样式统一 === */
.info-card img {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 15px;
}



/* === 链接统一 === */
.info-card a {
  color: #004b8d;
  text-decoration: none;
  font-weight: 500;
}
.info-card a:hover {
  color: #fd5f40;
}

/* === 三栏卡片通用布局 === */
.info-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.05);
  padding: 25px;
  margin-bottom: 25px;
  transition: all 0.3s ease;
}
.info-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

/* === 标题统一风格 === */
.info-card h2 {
  font-size: 20px;
  color: #004b8d;
  font-weight: 600;
  border-left: 4px solid #fd5f40;
  padding-left: 10px;
  margin-bottom: 15px;
}

/* === 副标题 === */
.info-card h4 {
  color: #555;
  font-size: 15px;
  font-weight: 400;
  margin-bottom: 15px;
}

/* === 段落 === */
.info-card p {
  color: #444;
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}

/* === 图片样式统一 === */
.info-card img {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 15px;
}

/* === 工厂列表 === */
.info-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.info-card ul li {
  line-height: 1.8;
  font-size: 15px;
  color: #333;
  padding-left: 24px;
  position: relative;
}
.info-card ul li::before {
  content: "\f00c"; /* fa-map-marker-alt */
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: #fd5f40;
  position: absolute;
  left: 0;
}
.info-card ul li:nth-child(even)::before {
  content: "\f00c"; /* fa-industry */
  color: #004b8d;
}


/* === 链接统一 === */
.info-card a {
  color: #004b8d;
  text-decoration: none;
  font-weight: 500;
}
.info-card a:hover {
  color: #fd5f40;
}


/* === 新闻卡片整体样式 === */
.info-card .news-item {
  display: flex;
  align-items: center;
  background: #f9fafc;
  border-radius: 10px;
  padding: 10px 15px;
  margin-bottom: 12px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.03);
  transition: all 0.3s ease;
}
.info-card .news-item:hover {
  background: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

/* 日期部分 */
.news-date {
  width: 60px;
  height: 60px;
  border-radius: 10px;
  background: #004b8d;
  color: #fff;
  text-align: center;
  margin-right: 15px;
  flex-shrink: 0;
}
.news-date .day {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  margin-top: 10px;
}
.news-date .month {
  font-size: 13px;
}

/* 内容部分 */
.news-content a {
  font-size: 15px;
  color: #222;
  font-weight: 500;
  text-decoration: none;
  display: block;
  margin-bottom: 4px;
}
.news-content a:hover {
  color: #fd5f40;
}
.news-content .news-time {
  font-size: 12px;
  color: #777;
}

/* mid-grids 区块基础样式 */
.mid-grids {
  padding: 50px 0;
}
.mid-grid img {
  width: 100%;
  border-radius: 10px;
  object-fit: cover;
}

/* 右侧文字部分 */
.mid-grid-right h3 {
  color: #004b8d;
  font-weight: 600;
  margin-bottom: 15px;
}
.mid-grid-right p {
  color: #333;
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 12px;
}
.btn-more {
  background: #004b8d;
  color: #fff;
  padding: 8px 18px;
  border-radius: 6px;
  text-decoration: none;
  transition: 0.3s;
}
.btn-more:hover {
  background: #fd5f40;
}

/* ===== 手机端优化部分 ===== */
@media (max-width: 768px) {
  .mid-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .mid-grid img {
    width: 90%;
    margin-bottom: 20px;
  }
  .mid-grid-right h3 {
    font-size: 18px;
  }
  .mid-grid-right p {
    font-size: 14px;
    line-height: 1.7;
    padding: 0 10px;
  }
  .btn-more {
    font-size: 14px;
  }
}

/* ===== 产品内容通用区域 ===== */
.product-content {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
  padding: 20px;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* 图片自适应 */
.product-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 10px auto;
  border-radius: 6px;
}

/* 表格自适应 */
.product-content table {
  width: 100% !important;
  border-collapse: collapse;
  border-spacing: 0;
  margin-bottom: 20px;
}
.product-content table th,
.product-content table td {
  border: 1px solid #ddd;
  padding: 8px 12px;
  font-size: 15px;
}
.product-content table th {
  background: #f7f9fb;
  font-weight: 600;
  color: #004b8d;
}

/* 标题格式 */
.product-content h1,
.product-content h2,
.product-content h3,
.product-content h4 {
  color: #004b8d;
  margin-top: 25px;
  margin-bottom: 15px;
  font-weight: 600;
}

/* 段落样式 */
.product-content p {
  margin-bottom: 15px;
  color: #444;
}

/* 列表样式 */
.product-content ul {
  padding-left: 20px;
  margin-bottom: 15px;
}
.product-content ul li {
  margin-bottom: 6px;
  list-style-type: disc;
}

/* 链接样式 */
.product-content a {
  color: #004b8d;
  text-decoration: underline;
}
.product-content a:hover {
  color: #fd5f40;
}

/* 代码块或表格滚动（防止溢出） */
.product-content pre,
.product-content code {
  white-space: pre-wrap;
  word-wrap: break-word;
  background: #f9fafc;


/* ===== 文章内容区 ===== */
.article-content {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
  padding: 15px 0;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* 文章正文内的图片，自动缩放 */
.article-content img{
  max-width: 100% !important;
  width: auto !important;
  height: auto !important;
  display: block !important;
  margin: 15px auto !important;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1); /* 添加轻微阴影，更高级 */
}

/* 表格自适应 */
.article-content table {
  width: 100% !important;
  border-collapse: collapse;
  border-spacing: 0;
  margin-bottom: 20px;
}
.article-content th,
.article-content td {
  border: 1px solid #ddd;
  padding: 8px 10px;
  font-size: 15px;
}
.article-content th {
  background: #f7f9fb;
  color: #004b8d;
  font-weight: 600;
}

/* 视频嵌入自适应 */
.article-content iframe,
.article-content video {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 10px auto;
}

/* 段落样式 */
.article-content p {
  margin-bottom: 15px;
  color: #444;
}

/* 标题样式 */
.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4 {
  color: #004b8d;
  font-weight: 600;
  margin: 25px 0 15px;
}

/* 列表样式 */
.article-content ul {
  padding-left: 20px;
  margin-bottom: 15px;
}
.article-content ul li {
  margin-bottom: 6px;
  list-style-type: disc;
}

/* 链接样式 */
.article-content a {
  color: #004b8d;
  text-decoration: underline;
}
.article-content a:hover {
  color: #fd5f40;
}

/* 代码或特殊内容区域 */
.article-content pre,
.article-content code {
  background: #f8f9fa;
  border-radius: 5px;
  padding: 10px;
  display: block;
  overflow-x: auto;
  font-family: Consolas, monospace;
  font-size: 14px;
}

/* 手机端优化 */
@media (max-width: 768px) {
  .article-content {
    font-size: 15px;
    line-height: 1.7;
    padding: 10px;
  }
  .article-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

.article-wrapper {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  padding: 20px;
  margin-bottom: 30px;
}

/* 关键词替换后的样式 */
.kw {
    background: #FFF7D1;
    color: #d2691e;
    padding: 2px 4px;
    border-radius: 3px;
    text-decoration: none;
}
.kw:hover {
    text-decoration: underline;
}