@charset "utf-8";
/* CSS Document */

*{outline: none;}
body,dl,dd,ul,ol,td,th,h1,h2,h3,h4,h5,h6,p,form{margin:0;padding:0;}
li{list-style-type:none;}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight: normal;}
em,b,strong,i{font-style:normal;font-weight: normal;}
a,a:hover{text-decoration:none;}
img{border:none;vertical-align: top;}
button,input,select,textarea{font-size:100%;outline:none;}
table{border-collapse:collapse;border-spacing:0;}
html,body{ font:12px/1.5 '\5b8b\4f53',tahoma,sans-serif;}
.fl{float: left;}
.fr{float: right;}
.clearfix:after{content:"."; height:0; display:block; clear:both;}
.hidden{display:block;width:0;height:0;overflow:hidden;}


.warp{float:left;width:100%;min-width:1200px;}
.content{background: url(../images/supindex/april13/bg.jpg) center top no-repeat;width:100%;background-size:cover;min-height:100vh}
.box{width:1200px;margin:0 auto}
.box_1,.box_2,.box_3,.box_4{width:100%}
.box_1{height:740px}
.box_2{height:196px}
.box_4{height:144px}


.s_nav{ width:223px; height: auto;float:left; margin:390px 0 0 124px;}
.s_nav a:hover img{filter: brightness(1.4);}

.gn_nav{ width:970px; height:auto; float:left; margin:0 0 0 106px;}
.gn_nav a{ display:block; float:left; margin:0 0 0 17px;}
.gn_nav a:hover img{filter: brightness(1.4);}
  

  
#footer2{ width:700px; height:90px; float:left; margin:38px 0 0 150px;}
	#footer2 img{ width:191px; height:56px; float:left; margin:0px;}
	#footer2 ul{ width:500px; height:19px; float:left; text-align:center; line-height:18px;color:#fff; padding-left:0px;}
	#footer2 li{ width:500px; height:20px; float:left;}
	#footer2 li a{ color:#fff;}
	#footer2 li a:hover{ color:#fff; text-decoration:underline;}

.pi{ width:694px; height:336px; background:url(../images/supindex/april13/lb_bg.jpg) 0 0  no-repeat; margin:390px 0 0 26px;}	
.stip{ width:100%; height:auto; float:left; color:#FFF; text-align:center; font-size:14px; padding:20px 0;}

/* 弹窗样式 */
.popup {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: none;
	align-items: center;
	justify-content: center;
	z-index: 9999;
}

.popup.show {
	display: flex;
}

.popup .pop-mask {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.7);
	z-index: 1;
}

.popup .pop-inner {
	position: relative;
	z-index: 2;
	background: #3a2a18;
	border: 4px solid #ffd700;
	border-radius: 10px;
	box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
	max-width: 800px;
	width: 90%;
	max-height: 80vh;
	overflow-y: auto;
}

.popup .pop-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 15px 20px;
	background: linear-gradient(135deg, #5a3a18 0%, #3a2a18 100%);
	border-bottom: 2px solid #ffd700;
	border-radius: 6px 6px 0 0;
}

.popup .pop-title {
	color: #ffd700;
	font-size: 18px;
	font-weight: bold;
	text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.popup .pop-close {
	color: #ffd700;
	font-size: 24px;
	cursor: pointer;
	transition: all 0.3s ease;
}

.popup .pop-close:hover {
	color: #fff;
	transform: scale(1.2);
}

.popup .pop-content {
	padding: 20px;
	color: #f9f9f9;
	line-height: 1.6;
}

.popup .pop-content iframe {
	width: 100%;
	height: 500px;
	border: none;
}

.popup .pop-content h2 {
	color: #ffd700;
	margin-bottom: 20px;
	text-align: center;
}

.popup .pop-content h3 {
	color: #ffd700;
	margin-top: 20px;
	margin-bottom: 10px;
}

.popup .pop-content p {
	margin-bottom: 10px;
}

.popup .pop-content strong {
	color: #ffd700;
}

/* 响应式设计 */
@media (max-width: 768px) {
	.popup .pop-inner {
		width: 95%;
		max-height: 90vh;
	}
	
	.popup .pop-content iframe {
		height: 400px;
	}
}

/* 滚动条样式 */
.popup .pop-inner::-webkit-scrollbar {
	width: 8px;
}

.popup .pop-inner::-webkit-scrollbar-track {
	background: #3a2a18;
	border-radius: 4px;
}

.popup .pop-inner::-webkit-scrollbar-thumb {
	background: #ffd700;
	border-radius: 4px;
}

.popup .pop-inner::-webkit-scrollbar-thumb:hover {
	background: #ffed4e;
}