@charset "utf-8";
.intro-item {
	margin-top: 35px
}
.intro-list p {
	font-size: 2em
}
.title h2 {
	font-size: 34px;
	text-align:center;
	color: #333;
  font-weight: 700;
}
.show-item {
	display: none
}
.intro {
	margin:0 auto;
	width:1400px;
	padding: 0;
}
.intro .title span {
	display: inline-block;
	font-size: 1.8em;
	margin-top: 15px;
	transition: color .4s;
	-ms-transition: color .4s;
	-o-transition: color .4s;
	-webkit-transition: color .4s;
	-moz-transition: color .4s
}
.intro .title span:hover {
	color: #ec6c49
}
.intro-item {
	border-top: 1px solid #e6e6e6;
	border-left: 1px solid #e6e6e6;
	margin-top: 55px
}
.intro-list {
	padding-top:40px;
	text-align: center;
	border-right: 1px solid #e6e6e6;
	border-bottom: 1px solid #e6e6e6;
	height: 270px;
	width: 33.33%;
	float: left;
	transition: box-shadow 1s;
	-ms-transition: box-shadow 1s;
	-o-transition: box-shadow 1s;
	-webkit-transition: box-shadow 1s;
	-moz-transition: box-shadow 1s
}
.intro-list:hover {
	box-shadow: 0 0 50px #cdcdcd
}
.intro-list:hover i {
	transform: rotate(360deg);
	-ms-transform: rotate(360deg);
	-o-transform: rotate(360deg);
	-webkit-transform: rotate(360deg);
	-moz-transform: rotate(360deg)
}
.intro-list:nth-child(1) i {
	background: url(../images/icon1.png) no-repeat center/contain
}
.intro-list:nth-child(2) i {
	background: url(../images/icon2.png) no-repeat center/contain
}
.intro-list:nth-child(3) i {
	background: url(../images/icon3.png) no-repeat center/contain
}
.intro-list:nth-child(4) i {
	background: url(../images/icon4.png) no-repeat center/contain
}
.intro-list:nth-child(5) i {
	background: url(../images/icon5.png) no-repeat center/contain
}
.intro-list:nth-child(6) i {
	background: url(../images/icon6.png) no-repeat center/contain
}
.intro-list i {
	display: inline-block;
	width: 41px;
	height: 41px;
	transition: transform 1.2s ease;
	-ms-transition: transform 1.2s ease;
	-o-transition: transform 1.2s ease;
	-webkit-transition: transform 1.2s ease;
	-moz-transition: transform 1.2s ease
}
.intro-list p {
	font-size: 1.6em;
	color: #333;
	font-weight: bolder;
	margin: 25px 0 20px
}
.intro-list span {
	line-height: 24px;
	font-size: 1.4em;
	color: #999
}

@media all and (max-width:1700px) {
    /* 1600 × (900) */
}

@media all and (max-width:1599px) {
    /* 1440 × (700)  */
   
}

@media all and (max-width:1439px) {
    /* 1360 */
}

@media all and (max-width:1359px) {
    /* 1280 */
   
}

@media all and (max-width:1279px) {
    /* 1152 × (700) */
.intro-item {
	margin-top: 25px
}
.intro-list p {
	font-size: 2.1em
}
.title h2 {
	font-size: 28px;
	text-align:center;
	color: #333;
  font-weight: 700;
}
.show-item {
	display: none
}
.intro {
	width:100%;
	padding: 35px 0 30px
}
.intro .title span {
	display: inline-block;
	font-size: 1.8em;
	margin-top: 15px;
	transition: color .4s;
	-ms-transition: color .4s;
	-o-transition: color .4s;
	-webkit-transition: color .4s;
	-moz-transition: color .4s
}
.intro .title span:hover {
	color: #ec6c49
}
.intro-item {
	border-top: 1px solid #e6e6e6;
	border-left: 1px solid #e6e6e6;
	margin-top: 55px
}
.intro-list {
	padding-top:40px;
	text-align: center;
	border-right: 1px solid #e6e6e6;
	border-bottom: 1px solid #e6e6e6;
	height: 200px;
	width: 33.33%;
	float: left;
	transition: box-shadow 1s;
	-ms-transition: box-shadow 1s;
	-o-transition: box-shadow 1s;
	-webkit-transition: box-shadow 1s;
	-moz-transition: box-shadow 1s
}
.intro-list:hover {
	box-shadow: 0 0 50px #cdcdcd
}
.intro-list:hover i {
	transform: rotate(360deg);
	-ms-transform: rotate(360deg);
	-o-transform: rotate(360deg);
	-webkit-transform: rotate(360deg);
	-moz-transform: rotate(360deg)
}
.intro-list:nth-child(1) i {
	background: url(../images/icon1.png) no-repeat center/contain
}
.intro-list:nth-child(2) i {
	background: url(../images/icon2.png) no-repeat center/contain
}
.intro-list:nth-child(3) i {
	background: url(../images/icon3.png) no-repeat center/contain
}
.intro-list:nth-child(4) i {
	background: url(../images/icon4.png) no-repeat center/contain
}
.intro-list:nth-child(5) i {
	background: url(../images/icon5.png) no-repeat center/contain
}
.intro-list:nth-child(6) i {
	background: url(../images/icon6.png) no-repeat center/contain
}
.intro-list i {
	display: inline-block;
	width: 41px;
	height: 41px;
	transition: transform 1.2s ease;
	-ms-transition: transform 1.2s ease;
	-o-transition: transform 1.2s ease;
	-webkit-transition: transform 1.2s ease;
	-moz-transition: transform 1.2s ease
}
.intro-list p {
	font-size: 1.1em;
	color: #333;
	font-weight: bolder;
	margin:15px 0 10px
}
.intro-list span {
	line-height: 24px;
	font-size: 1.0em;
	color: #999
}
   
}

@media all and (max-width:1151px) {
    /* 1024 */
   .intro-item {
	margin-top: 25px
}
.intro-list p {
	font-size: 2em
}
.title h2 {
	font-size: 28px;
	text-align:center;
	color: #333;
  font-weight: 700;
}
.show-item {
	display: none
}
.intro {
	width:100%;
	padding: 35px 0 30px
}
.intro .title span {
	display: inline-block;
	font-size: 1.8em;
	margin-top: 15px;
	transition: color .4s;
	-ms-transition: color .4s;
	-o-transition: color .4s;
	-webkit-transition: color .4s;
	-moz-transition: color .4s
}
.intro .title span:hover {
	color: #ec6c49
}
.intro-item {
	border-top: 1px solid #e6e6e6;
	border-left: 1px solid #e6e6e6;
	margin-top: 55px
}
.intro-list {
	padding-top:40px;
	text-align: center;
	border-right: 1px solid #e6e6e6;
	border-bottom: 1px solid #e6e6e6;
	height: 200px;
	width: 33.33%;
	float: left;
	transition: box-shadow 1s;
	-ms-transition: box-shadow 1s;
	-o-transition: box-shadow 1s;
	-webkit-transition: box-shadow 1s;
	-moz-transition: box-shadow 1s
}
.intro-list:hover {
	box-shadow: 0 0 50px #cdcdcd
}
.intro-list:hover i {
	transform: rotate(360deg);
	-ms-transform: rotate(360deg);
	-o-transform: rotate(360deg);
	-webkit-transform: rotate(360deg);
	-moz-transform: rotate(360deg)
}
.intro-list:nth-child(1) i {
	background: url(../images/icon1.png) no-repeat center/contain
}
.intro-list:nth-child(2) i {
	background: url(../images/icon2.png) no-repeat center/contain
}
.intro-list:nth-child(3) i {
	background: url(../images/icon3.png) no-repeat center/contain
}
.intro-list:nth-child(4) i {
	background: url(../images/icon4.png) no-repeat center/contain
}
.intro-list:nth-child(5) i {
	background: url(../images/icon5.png) no-repeat center/contain
}
.intro-list:nth-child(6) i {
	background: url(../images/icon6.png) no-repeat center/contain
}
.intro-list i {
	display: inline-block;
	width: 41px;
	height: 41px;
	transition: transform 1.2s ease;
	-ms-transition: transform 1.2s ease;
	-o-transition: transform 1.2s ease;
	-webkit-transition: transform 1.2s ease;
	-moz-transition: transform 1.2s ease
}
.intro-list p {
	font-size: 1.1em;
	color: #333;
	font-weight: bolder;
	margin:15px 0 10px
}
.intro-list span {
	line-height: 24px;
	font-size: 1.0em;
	color: #999
}
}


/* ------------------------手机端-------------------------- */
@media all and (max-width:1000px) {
    /* 平板设备 720 适配 */
.intro-item {
	margin-top: 25px
}
.intro-list p {
	font-size: 2em
}
.title h2 {
	font-size: 28px;
	text-align:center;
	color: #333;
  font-weight: 700;
}
.show-item {
	display: none
}
.intro {
	width:100%;
	padding: 35px 0 30px
}
.intro .title span {
	display: inline-block;
	font-size: 1.8em;
	margin-top: 15px;
	transition: color .4s;
	-ms-transition: color .4s;
	-o-transition: color .4s;
	-webkit-transition: color .4s;
	-moz-transition: color .4s
}
.intro .title span:hover {
	color: #ec6c49
}
.intro-item {
	border-top: 1px solid #e6e6e6;
	border-left: 1px solid #e6e6e6;
	margin-top: 55px
}
.intro-list {
	padding-top:40px;
	text-align: center;
	border-right: 1px solid #e6e6e6;
	border-bottom: 1px solid #e6e6e6;
	height: 200px;
	width: 50%;
	float: left;
	transition: box-shadow 1s;
	-ms-transition: box-shadow 1s;
	-o-transition: box-shadow 1s;
	-webkit-transition: box-shadow 1s;
	-moz-transition: box-shadow 1s
}
.intro-list:hover {
	box-shadow: 0 0 50px #cdcdcd
}
.intro-list:hover i {
	transform: rotate(360deg);
	-ms-transform: rotate(360deg);
	-o-transform: rotate(360deg);
	-webkit-transform: rotate(360deg);
	-moz-transform: rotate(360deg)
}
.intro-list:nth-child(1) i {
	background: url(../images/icon1.png) no-repeat center/contain
}
.intro-list:nth-child(2) i {
	background: url(../images/icon2.png) no-repeat center/contain
}
.intro-list:nth-child(3) i {
	background: url(../images/icon3.png) no-repeat center/contain
}
.intro-list:nth-child(4) i {
	background: url(../images/icon4.png) no-repeat center/contain
}
.intro-list:nth-child(5) i {
	background: url(../images/icon5.png) no-repeat center/contain
}
.intro-list:nth-child(6) i {
	background: url(../images/icon6.png) no-repeat center/contain
}
.intro-list i {
	display: inline-block;
	width: 41px;
	height: 41px;
	transition: transform 1.2s ease;
	-ms-transition: transform 1.2s ease;
	-o-transition: transform 1.2s ease;
	-webkit-transition: transform 1.2s ease;
	-moz-transition: transform 1.2s ease
}
.intro-list p {
	font-size: 1.1em;
	color: #333;
	font-weight: bolder;
	margin:15px 0 10px
}
.intro-list span {
	line-height: 24px;
	font-size: 1.0em;
	color: #999
}
   
}
@media all and (max-width:640px) {
    /* 移动终端以上 360 适配 */
    
}