.introduce-banner img{width: 100%;vertical-align: middle;}
.introduce-banner{margin-bottom: 50px;}
.introduce-h2{text-align: center;margin: 0;padding: 40px 0;}
.introduce-h2 span{display: inline-block;border-bottom: 2px solid #f29400;padding-bottom: 10px;color: #25427D;font-size: 23px;font-weight: bold;}
.introduce-service{font-size: 0;margin: 0 -12px;}
.introduce-service li{display: inline-block;vertical-align: top;box-sizing: border-box;padding: 0 12px;margin-bottom: 24px;width: 33.33%;}
.introduce-service-li{border: 1px solid #cccccc;padding: 12px;}
.introduce-service-li img{width: 100%;vertical-align: middle;}
.introduce-service-title a{color: #000000;font-size: 18px;font-weight: bold;line-height: 20px;height: 20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display: block;}
.introduce-service-title{margin: 10px 0 5px 0;}
.introduce-service-text{color: #808080;font-size: 15px;line-height: 20px;height: 60px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;}
.introduce-service-button{display: block;color: #FFFFFF;font-size: 15px;line-height: 40px;border-radius: 10px;background: #25427d;text-align: center;margin-top: 10px;}
.introduce-feature{background: #f2f2f2;}
.introduce-feature-ul{margin: 0 -12px;font-size: 0;}
.introduce-feature-ul li{display: inline-block;vertical-align: top;box-sizing: border-box;padding: 0 12px;margin-bottom: 24px;width: 33.33%;}
.introduce-feature-li{background: #25427d;border-radius: 10px;padding: 10px 20px;color: #FFFFFF;font-size: 16px;text-align: center;}
.introduce-feature-li img{height: 130px;max-width: 100%;vertical-align: middle;}
.introduce-h3{color: #FFF16E;font-size: 18px;font-weight: bold;margin: 10px 0 10px 0;line-height: 20px;height: 20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.introduce-feature-text{color: #FFFFFF;font-size: 16px;line-height: 25px;height: 175px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 7;overflow: hidden;}
.introduce-feature-button{text-align: center;padding-bottom: 40px;padding-top: 16px;}
.introduce-feature-button a{color: #FFFFFF;font-size: 15px;font-weight: bold;line-height: 54px;border-radius: 50px;background: #f29400;display: inline-block;width: 268px;}
.introduce-feature-button-other{padding: 35px 0 0 0;}
.introduce-comment{background: #f2f2f2;}
.introduce-comment-li{background: #fff;padding: 15px;border-radius: 10px;}
.introduce-comment-name{color: #000000;font-size: 18px;font-weight: bold;margin: 0;}
.introduce-comment-top{line-height: 20px;color: #000000;font-size: 14px;margin: 10px 0;}
.introduce-comment-top i{color: #f29400;font-size: 18px!important;}
.introduce-comment-text{color: #808080;font-size: 15px;line-height: 22px;height: 352px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 16;overflow: hidden;}
.look-more{display: block;color: #fff;font-size: 15px;line-height: 38px;text-align: center;background: #25427d;border-radius: 10px;margin-top: 10px;}
.introduce-swiper{position: relative;padding: 0 30px;}
.introduce-more{text-align: center;padding: 70px 0 40px 0;}
.introduce-more a{display: inline-block;line-height: 54px;border-radius: 50px;background: #f29400;color: #fff;font-size: 15px;font-weight: bold;width: 270px;}
.introduce-swiper .swiper-pagination{position: absolute;width: 100%;left: 0;bottom:-30px;text-align: center;}
.introduce-swiper .swiper-pagination-bullet{width: 15px;height: 15px;background: #666;margin: 0 5px;}
.introduce-swiper .swiper-pagination-bullet-active{background: #25427d;}
.introduce-case-ul{font-size: 0;margin: 0 -15px;}
.introduce-case-ul li{display: inline-block;vertical-align: top;box-sizing: border-box;width: 33.33%;padding: 0 15px 15px 15px;}
.introduce-case-image{display: block;}
.introduce-case-image img{width: 100%;vertical-align: middle;}
.introduce-case-h3{margin: 10px 0 5px 0;}
.introduce-case-h3 a{color: #000000;font-size: 18px;font-weight: bold;line-height: 25px;height: 50px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.introduce-case-text{color: #808080;font-size: 15px;line-height: 20px;height: 40px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;margin-bottom: 5px;}
.date-item{color: #666;font-size: 12px;margin-right: 10px;}
.tag-item,.see-number,.tag-item a{color: #666;font-size: 12px;}
.tag-item i,.see-number i{color: #666;font-size: 14px;margin-right: 5px;}
.tag-item{margin-right: 10px;}
.see-number{margin-left: 0;}
.introduce-swiper .swiper-button-prev i,.introduce-swiper .swiper-button-next i{color: #cccccc;font-size: 40px;}
.introduce-swiper .swiper-button-prev, .introduce-swiper .swiper-button-next{background: #f2f2f2;}
.introduce-swiper .swiper-button-prev,.introduce-swiper .swiper-button-next{width: auto;}
.introduce-swiper .swiper-button-prev{left: 0;}
.introduce-swiper .swiper-button-next{right: 0;}
.introduce-mobile{display: none;}
.introduce-case-swiper{position: relative;}
.answer-ul{box-shadow: 0 0 10px #ddd;border-radius: 10px;overflow: hidden;margin: 25px 0;}
.answer-title{color: #333333;font-size: 18px;font-weight: bold;padding: 15px 15px 15px 45px;position: relative;cursor: pointer;}
.answer-title i{position: absolute;left: 15px;top: 15px;font-size: 20px;}
.answer-title .fa-minus-square{display: none;}
.answer-ul li.active .answer-title .fa-minus-square{display: inline-block;}
.answer-ul li.active .answer-title .fa-plus-square{display: none;}
.answer-ul li.active .answer-title{background: #c9daf4;color: #25427D;}
.answer-text-item{color: #333333;font-size: 16px;line-height: 25px;padding: 20px 15px;}
.answer-text{display: none;}
.answer-ul li{border-bottom: 1px dashed #c6c6c6;}
.answer-ul li:last-child{border-bottom: none;}
.answer-text-item a{color: #25427D;font-weight: bold;text-decoration: underline;}
.introduce-main{overflow-x: hidden;}

@media (min-width: 1080px) {
	.introduce-service-li a:hover{opacity: 0.8;}
}
@media (max-width: 1279px) {
	.introduce-h3{height: 40px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;white-space:normal;text-overflow:initial;}
	.introduce-feature-text{height: 300px;-webkit-line-clamp: 12;}
	.introduce-case-text{height: 60px;-webkit-line-clamp:3;}
}
@media (max-width: 767px) {
	.introduce-mobile{display: block;}
	.introduce-pc{display: none;}
	.answer-ul{margin: 15px 0 0 0;}
    .answer-title{padding: 10px 15px 10px 45px;}
    .answer-title i{top: 10px;}
    .answer-text-item{padding: 10px 15px;}
    .introduce-main .xinde-container{margin: 0;}
    .introduce-h2 span{font-size: 22px;}
    .introduce-banner{margin-bottom: 0;}
    .introduce-h2{padding: 20px 0;}
    .introduce-service li{width: 50%;padding: 0 2px;margin-bottom: 4px;}
    .introduce-service{margin: 0;}
    .introduce-service-li{padding: 8px;}
    .introduce-service-title a{font-size: 17px;height: 40px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;white-space:normal;text-overflow:initial;}
    .introduce-service-text{height: 100px;-webkit-line-clamp:5;}
    .introduce-service-button{line-height:30px;border-radius: 5px;margin-top: 5px;}
    .introduce-feature-ul li{width: 100%;margin-bottom: 10px;}
    .introduce-h3{font-size: 17px;height: auto;display: block;-webkit-box-orient:inherit;-webkit-line-clamp:initial;white-space:initial;text-overflow:initial;}
    .introduce-feature-text{font-size: 15px;height: auto;display: block;-webkit-box-orient:inherit;-webkit-line-clamp:initial;white-space:initial;text-overflow:initial;}
    .introduce-feature-button{padding: 5px 0 15px 0;}
    .introduce-comment-name{font-size: 17px;}
    .introduce-comment-top{font-size: 12px;}
    .introduce-more{padding: 40px 0 20px 0;}
    .introduce-case-h3 a{font-size: 17px;}
}