@import 'public.css';
.advantage {
  height: 661px;
  background-color: #f4f4f4;
  padding-top: 65px;
}
.advantage .box {
  width: 1200px;
  margin: 85px auto 0;
  display: flex;
  justify-content: space-between;
}
.advantage dl {
  min-width: 120px;
 
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}
.advantage1 {
  min-width: 120px;
  background-image: url(../images/1.png);
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}
.advantage2 {
  min-width: 120px;
  background-image: url(../images/2-12.png);
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}
.advantage3 {
  min-width: 120px;
  background-image: url(../images/3.png);
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}
.advantage4 {
  min-width: 120px;
  background-image: url(../images/4.png);
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}
.advantage5 {
  min-width: 120px;
  background-image: url(../images/5.png);
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}
.advantage6 {
  min-width: 120px;
  background-image: url(../images/6.png);
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 120px;
  text-align: center;
  cursor: pointer;
}

.advantage dl:hover {
  color: #BF2E35;
}
.advantage dl dt {
  font-weight: bold;
  margin-top: 23px;
  font-size: 26px;
}
.advantage dl dd {
  line-height: 27px;
  margin-top: 18px;
}
.service {
  padding-top: 87px;
}
.service .box {
  width: 1200px;
  margin: 55px auto 110px;
}
.service .item {
  height: 356px;
  margin-bottom: 6px;
  background-color: #f4f4f4;
  display: flex;
}
.service .item img {
  width: 600px;
  height: 100%;
  background-color: #f2f2f2;
}
.service .item .section {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  line-height: 28px;
  border-bottom: 7px solid rgba(191, 46, 53, 0);
  cursor: pointer;
}
.service .item .section:hover {
  border-color: #bf2e35;
}
.service .item .section:hover .title1 {
  color: #bf2e35;
}
.service .item .section .divider {
  width: 54px;
  height: 1px;
  margin: 38px auto 30px;
  background-color: #bf2e35;
}
.service .item .section .title1 {
  font-size: 26px;
  margin: 0;
  color: #003957;
}
.service .item .section .desc {
  margin: 0;
}
.solution {
  background-color: #f4f4f4;
  padding-top: 115px;
}
.solution .box {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 65px 0 0;
  padding-bottom: 125px;
}
.solution .box dl {
  width: 384px;
  height: 271px;
  position: relative;
  margin: 0;
  overflow: hidden;
}
.solution .box dl:hover dd {
  opacity: 1;
}
.solution .box dl dt,
.solution .box dl img {
  width: 100%;
  height: 100%;
}
.solution .box dl dd {
  width: 100%;
  height: 100%;
  background-color: rgba(191, 46, 54, 0.9);
  font-size: 26px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 0;
  right: 0;
  opacity: 0;
  transition: all 1s;
}
.guarantee {
  margin-top: 5px;
  padding: 105px 0 100px;
  background-color: #013a57;
  color: #fff;
}
.guarantee .title::before {
  background: linear-gradient(270deg, #ffffff, rgba(255, 255, 255, 0));
}
.guarantee .title::after {
  background: linear-gradient(90deg, #ffffff, rgba(255, 255, 255, 0));
}
.guarantee .box {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.guarantee .schedule {
  display: flex;
  padding-top: 65px;
}
.guarantee .schedule dl {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  margin: 0;
}
.guarantee .schedule dl.active dt,
.guarantee .schedule dl.active .dian {
  opacity: 1;
}
.guarantee .schedule dl::after {
  content: '';
  display: block;
  height: 1px;
  width: 100%;
  margin-top: 30px;
  background-color: #fff;
}
.guarantee .schedule dl dt {
  font-size: 74.77px;
  opacity: 0.1;
}
.guarantee .schedule dl dd {
  margin-top: 20px;
  font-size: 26px;
}
.guarantee .schedule dl .dian {
  width: 20px;
  height: 20px;
  border: 1px solid #fff;
  border-radius: 100%;
  position: absolute;
  bottom: -10px;
  left: 50%;
  margin-left: -10px;
  opacity: 0.3;
}
.guarantee .schedule dl .dian::after {
  content: '';
  display: block;
  height: 12px;
  width: 12px;
  border-radius: 100%;
  background-color: #fff;
  position: absolute;
  top: 4px;
  left: 4px;
}
.guarantee .swiper {
  width: 1200px;
  height: 465px;
  margin-top: 70px;
  position: static;
}
.guarantee .swiper .swiper-button-prev {
  left: -22px;
}
.guarantee .swiper .swiper-button-next {
  right: -22px;
}
.guarantee .swiper .swiper-button-prev,
.guarantee .swiper .swiper-button-next {
  top: auto;
  bottom: 205px;
  width: 43px;
  height: 43px;
  background-color: #bf2e35;
  border-radius: 100%;
}
.guarantee .swiper .swiper-button-prev:after,
.guarantee .swiper .swiper-button-next:after {
  font-size: 20px;
  color: #fff;
}
.guarantee .swiper .swiper-button-prev.swiper-button-disabled,
.guarantee .swiper .swiper-button-next.swiper-button-disabled {
  opacity: 1;
  background-color: #fff;
}
.guarantee .swiper .swiper-button-prev.swiper-button-disabled:after,
.guarantee .swiper .swiper-button-next.swiper-button-disabled:after {
  font-size: 20px;
  color: #bf2e35;
}
.guarantee .swiper .swiper-slide {
  display: flex;
}
.guarantee .swiper .swiper-slide .icon {
  width: 766px;
  height: 464px;
  background-color: #fff;
}
.guarantee .swiper .swiper-slide .slide-right {
  flex: 1;
  position: relative;
}
.guarantee .swiper .swiper-slide .slide-right .schedule {
  font-size: 74px;
  margin: 27px 0 30px 42px;
  padding: 0;
  font-weight: 100;
  display: flex;
  align-items: flex-end;
}
.guarantee .swiper .swiper-slide .slide-right .schedule span {
  font-size: 48px;
  opacity: 0.1;
}
.guarantee .swiper .swiper-slide .slide-right .introduce {
  width: 481px;
  height: 313px;
  padding: 64px 70px 0 107px;
  background-color: #fff;
  box-sizing: border-box;
  position: absolute;
  left: -47px;
}
.guarantee .swiper .swiper-slide .slide-right .introduce .red {
  width: 9px;
  height: 90px;
  background-color: #bf2e35;
  position: absolute;
  left: -4px;
  top: 58px;
}
.guarantee .swiper .swiper-slide .slide-right .introduce .title1 {
  color: #003957;
  font-size: 26px;
}
.guarantee .swiper .swiper-slide .slide-right .introduce .title1::after {
  content: '';
  display: block;
  width: 175px;
  height: 1px;
  margin-top: 20px;
  background: linear-gradient(90deg, #bf2e35, rgba(191, 46, 53, 0));
}
.guarantee .swiper .swiper-slide .slide-right .introduce .desc {
  margin: 30px 0 0;
  color: #666666;
  line-height: 27px;
}
.partner {
  padding-top: 125px;
  background-color: #f4f4f4;
}
.partner .swiper {
  width: 1200px;
  height: 678px;
  margin: 70px auto 0;
}
.partner .swiper .swiper-slide {
  position: relative;
}
.partner .swiper .swiper-slide .item {
  width: 189px;
  height: 189px;
  border-radius: 10px;
  background-color: #fff;
  box-shadow: 3px 4px 7px rgba(0, 0, 0, 0.1);
  transform: rotate(45deg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 37px;
}
.partner .swiper .swiper-slide .item .div {
  transform: rotate(-45deg);
}
.partner .swiper .swiper-slide .item:nth-child(2),
.partner .swiper .swiper-slide .item:nth-child(6) {
  left: 293px;
}
.partner .swiper .swiper-slide .item:nth-child(3),
.partner .swiper .swiper-slide .item:nth-child(7) {
  left: 703px;
}
.partner .swiper .swiper-slide .item:nth-child(4),
.partner .swiper .swiper-slide .item:nth-child(5) {
  top: 204px;
  left: 124px;
}
.partner .swiper .swiper-slide .item:nth-child(5) {
  left: 872px;
}
.partner .swiper .swiper-slide .item:nth-child(6),
.partner .swiper .swiper-slide .item:nth-child(7) {
  top: 374px;
}
.partner .swiper .swiper-slide .item.max {
  width: 257px;
  height: 257px;
  background-color: rgba(0, 0, 0, 0);
  border: 1px solid #bf2e35;
  top: calc(50% - 128.5px - 37px);
  left: calc(50% - 128.5px);
}
.cont {
  height: 462px;
  margin-top: 25px;
  background-color: #9c262f;
}
.cont .box {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
}
.cont .item {
  width: 268px;
  height: 264px;
  padding-top: 180px;
  background-color: #fff;
  border-radius: 60px;
  box-sizing: border-box;
  font-size: 36px;
  text-align: center;
  background-repeat: no-repeat;
  background-position: center 48px;
  cursor: pointer;
}
.cont .item:nth-child(1) {
  background-image: url(../images/index/3.png);
}
.cont .item:nth-child(2) {
  background-image: url(../images/index/1.png);
}
.cont .item:nth-child(3) {
  background-image: url(../images/index/2.png);
}
.cont .item:hover {
  color: #bf2e35;
}