@charset "utf-8";

.toimg{z-index: 999; margin-top: -180px; position: absolute}
.p-banner .swiper-slide-active .banner, .p-banner .swiper-slide-active .banner .inner, .p-iot-content .content-item .content-item-info a {
	height: 100%;
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover
}
.p-iot { /*background-color: #000; 容器高度*/
	height: 570px;  				
	display: flex;
	justify-content: center;
	overflow: hidden
}
.p-iot .p-iot-wrapper {
	max-width: 1200px
}
.p-iot .p-iot-tabs { /*3个按钮 宽度 位置*/		
	width: 260px; 	
	display: inline-block; 	
	margin: 128px 0 0 13px;
	/*background: rgba(255,152,0,.50);*/
}

.p-iot .p-iot-tabs ul {
	/*margin-top: 50px*/
}
.p-iot .p-iot-tabs ul li {
	color: rgba(255,255,255,.3);
	padding: 11px 0;
	cursor: pointer
}
.p-iot .p-iot-tabs ul li h3 {
	height: 60px;
	font-weight: 700;
	font-size: 0;
	line-height: 60px;
	transition: margin-left .3s ease-out
}
/*.p-brain h2,*/ 
.p-iot .p-iot-tabs ul li h3 span { /*标题字号*/
	font-size: 25px
}
.p-iot .p-iot-tabs ul li h3 img {  /*大箭头*/
	width: 40px;
	height: 40px;
	display: none
}
.p-iot .p-iot-tabs ul li .tabs-item-desc {	 /* H3下 副标题 高度 */
	font-size: 16px;
	color: rgba(236,242,248,.3);
	line-height: 22px;
	transition: margin-left .3s ease-out; 
	height: 40px; 
	margin-bottom: 12px;
	
}
.p-iot .p-iot-tabs ul li.active {color: #fff}
.p-iot .p-iot-tabs ul li.active .tabs-item-desc, .p-iot .p-iot-tabs ul li.active h3 {margin-left: 10px}
.p-iot .p-iot-tabs ul li.active h3 img {	 /*鼠标悬停 大箭头*/
	display: inline-block;
	vertical-align: top;
	margin-top: 8px;
	margin-left: 4px
}
.p-iot .p-iot-tabs ul li.active .tabs-item-desc { height: 40px;  /* H3下 副标题 高度 */
	color: #ecf2f8
}
.p-iot .p-iot-content { 			/*图片宽度容器*/
	display: inline-block;
	width: 890px;
	float: right
}
.p-iot .p-iot-content .content-item {font-size: 0;display: none;}

.p-iot-content .content-item .content-item-info {	/*图片高度*/ 
	position: relative;
	display: inline-block;
	width:445px;
	height: 285px;		
}
.p-iot-content .content-item .content-item-info a {
	display: block;
	width: 100%;
	background-size: 100% 100%
}

.p-iot-content .content-item-info img {
	width: 100%;
	height: 100%;
	-o-object-fit: contain;
	object-fit: contain
}

.p-iot-content .content-item-info .content-item-desc { background: rgba(201,135,7,.90);  /*小标题容器*/
	position: absolute;
	bottom: 10px; 		 			/*下边界距离*/
	width: 445px;  
	height: 130px; 		/*高度*/
	text-align: left;
	padding: 5px 0 0 10px;
	color: #fff;
	transition: bottom .5s ease;  /*鼠标悬停 流畅动作*/
	bottom: 0px; /*隐藏说明文字*/
}
/*.p-iot-content .content-item-info .content-item-desc-left { 左边2图片边距
	padding: 0 30px
}*/

.p-iot-content .content-item-info .content-item-desc h4 { /*小标题 字号*/
	height: 30px;
	font-size: 18px;
	font-weight: bold;
	line-height: 30px
} 

.pw430{width:425px !important; /*background: rgba(187,14,17,1.00)*/}

.p-iot-content .content-item-info .content-item-desc p {  /*简介*/
	overflow: hidden; 
	/*height: 100px; */
	line-height: 23px;
	font-size: 15px;	
	text-align: left;
	text-overflow: ellipsis;	
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;	
	opacity: 1.0;					/*透明度*/
	transition: opacity .5s ease;
	/*margin-top: 12px;*/
	/*display: -webkit-box;  自动显示...*/
}

.p-iot-content .content-item-info:hover .content-item-desc {  
	bottom: 15px;  													/*鼠标悬停移动位置*/
}

.p-iot-content .content-item-info:hover .content-item-desc p {
	opacity: 1
}


/*@-webkit-keyframes showup {
0% {top:30px;opacity:0}
to {top:0;opacity:1}
}
@keyframes showup {
0% {top:30px;opacity:0}
to {top:0;opacity:1}
}
@-webkit-keyframes pagination-bullet {
0% {right:0}
to {right:-175px}
}
@keyframes pagination-bullet {
0% {right:0}
to {right:-175px}
}*/