/*reset*/
*{
	margin:0;
	padding:0;
}
ul,li{
	list-style:none;
}
img{
	display:block;
	border:none 0;
}
a{
	text-decoration:none;
}
input,button,select,textarea{
	outline:none;
	border:none;
}
h1,h2,h3,h4,h5,h6{
	font-weight:normal;
}
table{
	border-collapse: collapse;
}
.con-in{
	width: 1200px;
	margin: 0 auto;
	overflow: hidden;
}
body{
	font-size:16px;
	font-family:"Microsoft YaHei","SimHei","SimSun",sans-serif;
	background:#fff;
	color: #333;
	min-width: 1200px;
}


.top-m {
    height: 78px;
    /* 【关键修改1】：暂时将 overflow: hidden 改为 visible，防止导航换行后被截断看不见。
       如果确认布局没问题后，可以改回 hidden，但通常头部不需要 hidden。 */
    overflow: visible; 
    background-color: #fff; 
}

/* 内部容器 */
.con-in1 {
    max-width: 1200px; 
    width: 100%; /* 【关键修改2】：确保容器占满父级宽度 */
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 15px; /* 增加左右内边距，防止小屏幕下贴边 */
    box-sizing: border-box; /* 确保 padding 不会撑破宽度 */
}

/* Logo 区域 */
.top-m h1.logo {
    margin: 0; 
    flex-shrink: 0; /* 【关键修改3】：防止 Logo 在空间不足时被压缩变形 */
}

.top-m h1.logo a {
    display: block;
    width: 212px;
    height: 34px;
    background: url(../images/logo2026.png) no-repeat center;
    background-size: contain; 
    font-size: 0;
    color: transparent;
    overflow: hidden; 
}

/* 【关键修改4】：给 .nav 外层也加上 flex 布局，并让它占据剩余空间 */
.nav {
    flex: 1; 
    display: flex;
    justify-content: flex-end; /* 让导航菜单靠右对齐 */
}

/* 导航菜单区域 */
.nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 3px; 
    flex-shrink: 0; /* 【关键修改5】：绝对禁止 ul 被压缩，保证导航项完整显示 */
    flex-wrap: nowrap; /* 【关键修改6】：强制导航不换行 */
}

/* 导航项 */
.nav ul .nLi a {
    display: block;
    padding: 0 16px; /* 左右各留 16px 的内边距（数值越小，模块越窄） */
    min-width: 60px; /* 设置一个最小宽度，防止文字太少时模块过窄 */
    box-sizing: border-box; /* 确保 padding 不会撑破设定的高度 */
    height: 36px;
    line-height: 36px;
    text-align: center;
    font-size: 14px;
    text-decoration: none;
    color: #333;
    border-radius: 4px;
    transition: all 0.3s ease;
    white-space: nowrap; /* 防止文字本身换行 */
}

/* 导航悬停和选中状态 */
.nav ul .nLi a:hover,
.nav ul .nLi.on a {
    background-color: #ae0b2a;
    color: #fff;
}


/*banner*/
.banner-box{
	width: 100%;
	overflow: hidden;
	position: relative;
}
.banner .callbacks img{
	width: 1200px;
	height: 420px;
	margin: 0 auto;
}
.banner .rslides li.banner-1{
	background: #3c307a;
}
.banner .rslides li.banner-2{
	background: #6555ba;
}
.banner .rslides li.banner-3{
	background: #f0434c;
}
.banner .callbacks_tabs.callbacks1_tabs li{
	background: #776fa2;
}
.banner .callbacks_tabs.callbacks1_tabs li.callbacks_here a,
.banner .callbacks_tabs.callbacks1_tabs li:hover a{
	background: #fff;
}
.banner .callbacks_tabs.callbacks1_tabs{
	bottom: 20px;
}

.banner-z{
	width: 1200px;
	overflow: hidden;
	position: absolute;
	left: 50%;
	top: 0;
	margin-left: -600px;
	z-index: 10;
}
.nav{
	float: left;
	overflow: hidden;
	width: 212px;
}
.nav li{
	width: 100%;
	height: 39px;
	border-bottom: 1px solid #edecec;
	background: #f4f4f4;
}
.nav li a{
	display: block;
	height: 39px;
	line-height: 39px;
	padding-left: 96px;
	font-size: 14px;
	color: #555;
}
.nav li.nav-1 a{
	background: url(../image/nav-1.png) no-repeat 60px center;
}
.nav li.nav-2 a{
	background: url(../image/nav-2.png) no-repeat 60px center;
}
.nav li.nav-3 a{
	background: url(../image/nav-3.png) no-repeat 60px center;
}
.nav li.nav-4 a{
	background: url(../image/nav-4.png) no-repeat 60px center;
}
.nav li.nav-5 a{
	background: url(../image/nav-5.png) no-repeat 60px center;
}
.nav li.nav-6 a{
	background: url(../image/nav-6.png) no-repeat 60px center;
}
.nav li.nav-7 a{
	background: url(../image/nav-7.png) no-repeat 60px center;
}
.nav li.nav-8 a{
	background: url(../image/nav-8.png) no-repeat 60px center;
}
.nav li.nav-9 a{
	background: url(../image/nav-9.png) no-repeat 60px center;
}
.nav li.nav-10 a{
	background: url(../image/nav-10.png) no-repeat 60px center;
}
.nav li.nav-1 a:hover{
	background: url(../image/nav-1-h.png) no-repeat 60px center;
}
.nav li.nav-2 a:hover{
	background: url(../image/nav-2-h.png) no-repeat 60px center;
}
.nav li.nav-3 a:hover{
	background: url(../image/nav-3-h.png) no-repeat 60px center;
}
.nav li.nav-4 a:hover{
	background: url(../image/nav-4-h.png) no-repeat 60px center;
}
.nav li.nav-5 a:hover{
	background: url(../image/nav-5-h.png) no-repeat 60px center;
}
.nav li.nav-6 a:hover{
	background: url(../image/nav-6-h.png) no-repeat 60px center;
}
.nav li.nav-7 a:hover{
	background: url(../image/nav-7-h.png) no-repeat 60px center;
}
.nav li.nav-8 a:hover{
	background: url(../image/nav-8-h.png) no-repeat 60px center;
}
.nav li.nav-9 a:hover{
	background: url(../image/nav-9-h.png) no-repeat 60px center;
}

.nav li.nav-10 a:hover{
	background: url(../image/nav-10-h.png) no-repeat 60px center;
}

.login-box{
	width: 220px;
	height: 320px;
	background: #fff;
	overflow: hidden;
	float: right;
	margin: 40px 20px 0 0;
}
.login-box>img{
	/*
	width: 43px;
	height: 43px;
	*/
	margin: 12px auto;
}
.login-box div{
	width: 188px;
	margin: 10px 0 20px 35px;
	overflow: hidden;
}
.login-box div label,
.login-box div input,
.login-box div img,
.login-box div a{
	float: left;
	overflow: hidden;
}
.login-box div label{
	height: 30px;
	padding: 0 10px 0 6px; 
	border: 1px solid #aaaaaa;
	border-right: none;
}
.login-box div label img{
	margin-top: 7px;
}
.login-box div input{
	width: 156px;
	height: 20px;
	line-height: 20px;
	padding: 5px 0;
	border: 1px solid #aaaaaa;
	border-left: none;
	color: #333;
}
.login-box div.short input{
	width: 56px;
}
.login-box div.short>img{
	margin: 1px 2px 0 5px;
}
.login-box div.short>a{
	margin-top: 7px;
}
.regisn-btn,
.login-btn{
	display: block;
	width: 150px;
	height: 34px;
	text-align: center;
	line-height: 34px;
	font-size: 16px;
	border: 1px solid #e83632;
	color: #e83632;
	margin: 0 auto 10px;
}
.regisn-btn:hover,
.login-btn:hover{
	background: #e83632;
	color: #fff;
}
.login-box p{
	overflow: hidden;
	font-size: 12px;
	margin-top: 12px;
}
.login-box p input,
.login-box p span{
	float: left;
	line-height: 14px;
}
.login-box p input{
	width: 14px;
	height: 14px;
	border: 1px solid #aaaaaa;
	margin-left: 20px;
	margin-right: 4px;
}
.login-box p a{
	float: right;
	margin-right: 20px;
	color: #333;
}


/*选择列表*/
.chose-list{
	padding: 15px 0 0;
	overflow: hidden;
}
.chose-list ul{
	overflow: hidden;
}
.chose-list ul li{
	width: 33%;
	float: left;
	padding-bottom: 15px;
}
.chose-list ul li a{
	display: block;
	width: 210px;
	height: 94px;
	margin: 0 auto;
	border: 1px solid #fff;
	-webkit-transition: all .25s linear;
	-moz-transition: all .25s linear;
	-ms-transition: all .25s linear;
	transition: all .25s linear;
}
.chose-list ul li a img{
	float: left;
	margin: 15px 20px 0 20px;
}
.chose-list ul li a div{
	float: left;
	width: 84px;
	overflow: hidden;
}
.chose-list ul li a div h4{
	font-size: 20px;
	color: #333;
	margin: 14px 0 4px 0;
}
.chose-list ul li a div p{
	font-size: 14px;
	color: #555;
}
.chose-list ul li a:hover{
	border: 1px solid #d2d0d0;
	-webkit-box-shadow: 2px 2px 4px rgba(0,0,0,.3);
	-moz-box-shadow: 2px 2px 4px rgba(0,0,0,.3);
	-ms-box-shadow: 2px 2px 4px rgba(0,0,0,.3);
	box-shadow: 2px 2px 4px rgba(0,0,0,.3);
}


.main-con{
	background: #f6f7fb;
	overflow: hidden;
}
/*热招项目*/
.hot-item{
	background: #fff;
	overflow: hidden;
	margin-top: 20px;
}
.title{
	overflow: hidden;
	margin: 14px 0;
	overflow: hidden;
}
.title h4{
	float: left;
	margin-left: 15px;
	font-size: 24px;
	color: #e83632;
	padding-left: 10px;
	position: relative;
}
.title h4:before{
	content: '';
	display: block;
	width: 4px;
	height: 24px;
	background: #e83632;
	position: absolute;
	left: 0;
	top: 4px;
}
.title a{
	float: right;
	margin-right: 15px;
	font-size: 16px;
	color: #9e9d9d;
	line-height: 24px;
}
.hot-item ul li{
	width: 222px;
	float: left;
	margin-left: 15px;
	overflow: hidden;
	padding-bottom: 20px;
}
.hot-item ul li a{
	display: block;
	width: 212px;
	border: 1px solid #edeff3;
	-webkit-transition: all .25s linear;
	-moz-transition: all .25s linear;
	-ms-transition: all .25s linear;
	transition: all .25s linear;
}
.hotItem-img{
	overflow: hidden;
}
.hotItem-img img{
	width: 100%;
}
.hotItem-tex{
	padding: 16px 10px;
	background: #fbfbfb;
	overflow: hidden;
	font-size: 14px;
	color: #555;
}
.hotItem-tex h5{
	font-size: 14px;
}
.hotItem-tex p{
	overflow: hidden;
	margin-top: 12px;
}
.hotItem-tex p span{
	float: left;
	color: #8e8d8d;
}
.hotItem-tex p span.say{
	float: right;
	color: #ff5983;
}
.hotItem-tex p span.lineH{
	line-height: 27px;
}
.hotItem-tex p i{
	font-style: normal;
	color: #fff;
	float: right;
	background: #e83632;
	border: 1px solid #e83632;
	padding: 3px 5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-ms-border-radius: 5px;
	border-radius: 5px;
	-webkit-transition: all .25s linear;
	-moz-transition: all .25s linear;
	-ms-transition: all .25s linear;
	transition: all .25s linear;
	font-family:"Microsoft YaHei","SimHei","SimSun",sans-serif;
}
.hot-item ul li a:hover .hotItem-tex p i{
	color: #e83632;
	background: #fff;
}
.hot-item ul li a:hover{
	-webkit-box-shadow: 2px 2px 4px rgba(0,0,0,.3);
	-moz-box-shadow: 2px 2px 4px rgba(0,0,0,.3);
	-ms-box-shadow: 2px 2px 4px rgba(0,0,0,.3);
	box-shadow: 2px 2px 4px rgba(0,0,0,.3);
}


.area-main{
	margin-top: 20px;
	width: 1198px;
	height: 468px;
	overflow: hidden;
	background: #fff;
}
.main-left{
	width: 256px;
	height: 468px;
	float: left;
	color: #fff;
	overflow: hidden;
}
.main-left h4{
	margin: 66px auto 6px;
	padding-bottom: 6px;
	border-bottom: 1px solid #fff;
	width: 158px;
	font-size: 26px;
	text-align: center;
}
.main-left p{
	font-size: 14px;
	text-align: center;
	text-transform: uppercase;
}
.area-banner{
	width: 239px;
	margin: 72px auto 0;
	overflow: hidden;
}
.area-banner .callbacks{
	width: 239px;
	height: 155px;
	overflow: hidden;
}
.area-banner .callbacks_tabs{
	margin-top: 30px;
	text-align: center;
}
.area-banner .callbacks_tabs li{
	display: inline-block;
	width: 10px;
	height: 10px;
	margin: 0 10px;
	-webkit-border-radius: 50%;
	-moz-border-radius: 50%;
	-ms-border-radius: 50%;
	border-radius: 50%;
}
.area-banner .callbacks_tabs li a{
	display: block;
	width: 10px;
	height: 10px;
	-webkit-border-radius: 50%;
	-moz-border-radius: 50%;
	-ms-border-radius: 50%;
	border-radius: 50%;
	text-indent: -9999px;
}
.main-right{
	width: 942px;
	float: left;
	overflow: hidden;
}
.main-right ul{
	overflow: hidden;
	margin-left: 10px;
	margin-top: 10px;
}
.main-right li{
	float: left;
	width: 223px;
	height: 219px;
	padding: 0 10px 10px 0;
}
.main-right li a{
	display: block;
	width: 223px;
	height: 219px;
	border: 1px solid #edeff3;
	background: #fbfbfb;
	-webkit-transition: all .25s linear;
	-moz-transition: all .25s linear;
	-ms-transition: all .25s linear;
	transition: all .25s linear;
}
.main-right li a h5{
	font-size: 16px;
	color: #555;
	margin: 10px;
	padding-left: 10px;
	position: relative;
}
.main-right li a h5:before{
	content: '';
	display: block;
	width: 4px;
	height: 36px;
	position: absolute;
	left: 0;
	top: 4px;
}
.main-right li a p{
	margin: 0 24px;
	font-size: 12px;
	color: #8e8d8d;
	line-height: 1.75;
}
.main-right li a button{
	display: block;
	width: 104px;
	height: 30px;
	margin: 10px auto 0;
	font-size: 14px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-ms-border-radius: 5px;
	border-radius: 5px;
	cursor: pointer;
	-webkit-transition: all .25s linear;
	-moz-transition: all .25s linear;
	-ms-transition: all .25s linear;
	transition: all .25s linear;
	font-family:"Microsoft YaHei","SimHei","SimSun",sans-serif;
}
.main-right li a:hover{
	-webkit-box-shadow: 1px 1px 4px rgba(0,0,0,.3);
	-moz-box-shadow: 1px 1px 4px rgba(0,0,0,.3);
	-ms-box-shadow: 1px 1px 4px rgba(0,0,0,.3);
	box-shadow: 1px 1px 4px rgba(0,0,0,.3);
}
.main-right li.last a dl{
	margin-top: 90px;
	text-align: center;
}
.main-right li.last a dd{
	width: 12px;
	height: 12px;
	display: inline-block;
	margin: 0 5px;
	-webkit-border-radius: 50%;
	-moz-border-radius: 50%;
	-ms-border-radius: 50%;
	border-radius: 50%;
}
.main-right li.last a span{
	display: block;
	font-size: 18px;
	text-align: center;
}


.main-green{
	border: 1px solid #05c0d6;
}
.main-green .main-left{
	background: url(../images/area-1.jpg) no-repeat left top;
}
.main-green .area-banner .callbacks_tabs li a{
	background: #9fe6e7;
}
.main-green .main-right li a h5:before,
.main-green .main-right li.last a dd{
	background: #05c0d6;
}
.main-green .main-right li a button{
	border: 1px solid #05c0d6;
	color: #05c0d6;
}
.main-green .main-right li a:hover button{
	background: #05c0d6;
	color: #fff;
}
.main-green .main-right li.last a span{
	color: #05c0d6;
}

.main-red{
	border: 1px solid #fc6f8a;
}
.main-red .area-banner .callbacks_tabs li a{
	background: #ffd0d8;
}
.main-red .main-left{
	background: url(../images/area-2.jpg) no-repeat left top;
}
.main-red .main-right li a h5:before,
.main-red .main-right li.last a dd{
	background: #fc6f8a;
}
.main-red .main-right li a button{
	border: 1px solid #fc6f8a;
	color: #fc6f8a;
}
.main-red .main-right li a:hover button{
	background: #fc6f8a;
	color: #fff;
}
.main-red .main-right li.last a span{
	color: #fc6f8a;
}

.main-orange{
	border: 1px solid #ffab61;
}
.main-orange .area-banner .callbacks_tabs li a{
	background: #ffd3aa;
}
.main-orange .main-left{
	background: url(../images/area-3.jpg) no-repeat left top;
}
.main-orange .main-right li a h5:before,
.main-orange .main-right li.last a dd{
	background: #ffab61;
}
.main-orange .main-right li a button{
	border: 1px solid #ffab61;
	color: #ffab61;
}
.main-orange .main-right li a:hover button{
	background: #ffab61;
	color: #fff;
}
.main-orange .main-right li.last a span{
	color: #ffab61;
}

.main-blue{
	border: 1px solid #70b5fd;
}
.main-blue .area-banner .callbacks_tabs li a{
	background: #d6e9ff;
}
.main-blue .main-left{
	background: url(../images/area-4.jpg) no-repeat left top;
}
.main-blue .main-right li a h5:before,
.main-blue .main-right li.last a dd{
	background: #70b5fd;
}
.main-blue .main-right li a button{
	border: 1px solid #70b5fd;
	color: #70b5fd;
}
.main-blue .main-right li a:hover button{
	background: #70b5fd;
	color: #fff;
}
.main-blue .main-right li.last a span{
	color: #70b5fd;
}

.main-purple{
	border: 1px solid #a7a5fd;
}
.main-purple .area-banner .callbacks_tabs li a{
	background: #d3d1ff;
}
.main-purple .main-left{
	background: url(../images/area-5.jpg) no-repeat left top;
}
.main-purple .main-right li a h5:before,
.main-purple .main-right li.last a dd{
	background: #a7a5fd;
}
.main-purple .main-right li a button{
	border: 1px solid #a7a5fd;
	color: #a7a5fd;
}
.main-purple .main-right li a:hover button{
	background: #a7a5fd;
	color: #fff;
}
.main-purple .main-right li.last a span{
	color: #a7a5fd;
}

.main-gdrack{
	border: 1px solid #a4d874;
}
.main-gdrack .area-banner .callbacks_tabs li a{
	background: #cde8b1;
}
.main-gdrack .main-left{
	background: url(../images/area-6.jpg) no-repeat left top;
}
.main-gdrack .main-right li a h5:before,
.main-gdrack .main-right li.last a dd{
	background: #a4d874;
}
.main-gdrack .main-right li a button{
	border: 1px solid #a4d874;
	color: #a4d874;
}
.main-gdrack .main-right li a:hover button{
	background: #a4d874;
	color: #fff;
}
.main-gdrack .main-right li.last a span{
	color: #a4d874;
}

.area-banner .callbacks_tabs li a:hover,
.area-banner .callbacks_tabs li.callbacks_here a{
	background: #fff;
}

/*教学院系*/
.jxyx{
	background: #fff;
	overflow: hidden;
	margin-top: 20px;
	margin-bottom: 20px;
}
.jxyx ul li{
	width: 290px;
	float: left;
	padding-bottom: 10px;
	margin-bottom: 10px;
	border-bottom: 1px dotted #e8e7e7;
}
.jxyx ul li a{
	display: block;
	margin-left: 30px;
	width: 270px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 14px;
	color: #333333;
}
.jxyx ul li a:hover{
	color: #e83632;
}

/*底部*/
.bottom{
	background: #353535;
	overflow: hidden;
}
.bottom-1{
	width:1200px;
	margin:0 auto;
	background:url(../image/bg-2.png) repeat-y center right;
}
.bottom .con-in div{
	float: left;
	width: 400px;
}
.bottom div dl,
.bottom div dd{
	margin-left: 140px;
}
.bottom div dl{
	font-size: 18px;
	color: #ffffff;
	margin-bottom: 10px;
	padding-left: 36px;
	margin-top: 15px;
}
.bottom div dd{
	margin-bottom: 10px;
}
.bottom div dd a{
	font-size: 16px;
	color: #ffffff;
}
.bottom div dd a:hover{
	color: #d8c419;
}
.bottom div.bot-l dl{
	background: url(../image/bot-1.png) no-repeat left center;
}
.bottom div.bot-m dl{
	background: url(../image/bot-2.png) no-repeat left center;
}
.bottom div.bot-r dl{
	background: url(../image/bot-3.png) no-repeat left center;
}
.bottom div.bot-m{
	width: 398px;
	border-left: 1px solid #626161;
	border-right: 1px solid #626161;
	margin:32px 0;
}

.banner{
	background:#000000;
}
.banner p{
	height:40px;
	font-size:14px;
	line-height:40px;
	color:#f6f6f6;
	text-align:center;
}
@media (max-width: 992px) {
    .nav ul {
        gap: 0;
    }
    .nav ul .nLi a {
        width: auto;      /* 宽度自适应 */
        padding: 0 12px;  /* 用内边距代替固定宽度 */
        font-size: 14px;
    }
}