.inpro{
    width: 100%;
    overflow: hidden;
    padding-top: 3.5%;
    background: url(../images/bg2.jpg) top center;
    background-repeat: no-repeat;
}
.protit{
    text-align: center;
    margin-bottom: 15px;
}
.prop{
    text-align: center;
    font-size: 17px;
    color: #666;
    margin-bottom: 3%;
}

.pro {
  overflow: hidden;
    margin-bottom: 3.8%;
}
.pro .con .swiper-container .swiper-button-next {
  background-image: url(' ');
  height: 100%;
  top: 0;
  right: 0;
  width: 70px;
}
.pro .con .swiper-container .swiper-button-prev {
  background-image: url(' ');
  height: 100%;
  top: 0;
  left: 0;
  width: 70px;
}
.pro .con .swiper-container .swiper-slide {
  width: 60rem;
  overflow: hidden;
}
.pro .con .swiper-container .swiper-slide a {
  display: block;
}
.pro .con .swiper-container .swiper-slide a img {
  width: 100%;
}
.pro .con .swiper-container .swiper-slide a .text {
  position: absolute;
  width: 60%;
  left: 2.5rem;
  bottom: 2.5rem;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}

.pro .con .swiper-container .swiper-slide a .text .tu {
  width: 8.8rem; font-size:25px !important; font-weight:bold;
  margin-bottom: 1.0rem;
}
.pro .con .swiper-container .swiper-slide a .text .tu img {
  width: 100%;
}
.pro .con .swiper-container .swiper-slide a .text p {
  font-size: 16px;
  color: #fff;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  /*line-height: 1.5;*/
  /*height: 4.5em;*/
  line-height: 1.8;
  /*height: 5.4em;*/
  text-align: justify;
}
.pro .con .swiper-container .swiper-slide:hover a .text {
  left: 10%;
}
.pro .con .swiper-container .swiper-slide-active a .text {
  opacity: 1;
}
.pro .con .swiper-container .swiper-pagination {
  bottom: 2rem;
  text-align: right;
  left: auto;
  right: 10rem;
  display: inline-block;
}
.pro .con .swiper-container .swiper-pagination-bullet {
  width: 2rem;
  height: 4px;
  background: #fff;
  border-radius: 0;
  opacity: 1;
}
.pro .con .swiper-container .swiper-pagination-bullet-active {
  width: 2rem;
  height: 4px;
  background: #0075ea;
  border-radius: 0;
}
@media screen and (max-width: 768px) {
    .index-four{
        padding-bottom: 20px !important;
    }
.inpro{
    padding-top: 3.5%;
}
.prop{
    font-size: 14px;
}
  .pro .con .swiper-container .swiper-slide {
    width: 100%;
  }
  .pro .con .swiper-container .swiper-slide a img {
    width: 130%;
    margin-left: -15%;
  }
  .pro .con .swiper-container .swiper-slide a .text p {
    line-height: 1.5;
  }
  .pro .con .swiper-container .swiper-pagination {
    bottom: 10px;
  }
}


/*优势*/

.inys{
    width: 100%;
    overflow: hidden;
    background: #f7f7f7;
    padding: 35px 0;
}
.inysm{
    display: flex;
    justify-content: space-between
}
.inysm .inys-l{
    width: 35%;
}
.inysm .inys-c{
    width: 30%;
    text-align: center;
}
.inysm .inys-r{
    width: 35%;
}

.inysm .inys-c img{
    max-width: 100%;
}
.dj{
    width: 100%;
    transition:all 0.4s;
}
.dj:hover{
    width: 98%;
    -webkit-transition-duration: 0.4s;
	transition-duration: 0.4s;
}
.dj3:hover{
    width: 98%;
    margin-left: 2%;
    -webkit-transition-duration: 0.4s;
	transition-duration: 0.4s;
}
.dj4:hover{
    width: 98%;
    margin-left: 5%;
    -webkit-transition-duration: 0.4s;
	transition-duration: 0.4s;
}
.dj h2{
    font-size: 28px;
    margin-bottom: 15px;
}
.dj p{
    font-size: 16px;
}
.dj1,.dj2{
    text-align: right;
}
.dj1{
    margin-top: 18%;
    margin-right: 5%;
}
.dj2{
    margin-top: 20%;
}
.dj3{
    margin-top: 30%;
}
.dj4{
    margin-top: 20%;
    margin-left: 3%;
}
@media screen and (max-width: 1200px) {
   
.dj h2{
    font-size: 20px;
    margin-bottom: 15px;
}
.dj p{
    font-size: 14px;
    color: #666;
} 
}
@media screen and (max-width: 767px) {
.inys{
    padding: 25px 0 35px;
}
 .inysm{
    display: block;
}   
.inysm .inys-l{
    width: 100%;
}
.inysm .inys-c{
    display: none;
}
.inysm .inys-r{
    width: 100%;
}
    .dj{
        text-align: center;
        padding: 5.5% 0;
        border-bottom: 1px solid #ddd;
    }
    .dj h2{
    font-size: 20px;
    margin-bottom: 10px;
}
.dj1,.dj2{
    text-align: center;
}
.dj1{
    margin-top: 0%;
    margin-right: 0%;
}
.dj2{
    margin-top: 0%;
}
.dj3{
    margin-top: 0%;
}
.dj4{
    margin-top: 0%;
    margin-left: 0%;
}
}