.i-ban {
  text-align: center;
}
.l-lx {
  background: url(../images/lx-bg.jpg) no-repeat;
  background-size: 100% auto;
  padding-top: 85px;
  padding-bottom: 100px;
}
.l-lx .container .l-lx-con {
  display: flex;
  margin-top: 37px;
}
.l-lx .container .l-lx-con .l-lx-lf {
  background-color: #ffffff;
  box-shadow: 0px 0px 24px 0px rgba(40, 40, 40, 0.14);
  width: 43.9%;
  padding: 57.25px 3.46%;
}
.l-lx .container .l-lx-con .l-lx-lf ul li {
  display: flex;
  align-items: center;
  border-bottom: 1px solid #e3e3e3;
  padding: 49px 0 49px;
  transition: all 0.5s;
}
.l-lx .container .l-lx-con .l-lx-lf ul li .icon {
  width: 50px;
  height: 50px;
  background-color: #f5f6f8;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 18px;
  border-radius: 100%;
}
.l-lx .container .l-lx-con .l-lx-lf ul li .nr {
  flex: 1;
}
.l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(1) {
  font-size: 16px;
  color: #666666;
}
.l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
  font-size: 24px;
  color: #333333;
  font-weight: bold;
  margin-top: -5px;
}
.l-lx .container .l-lx-con .l-lx-lf ul li .nr div {
  transition: all 0.5s;
}
.l-lx .container .l-lx-con .l-lx-lf ul li:nth-child(1) .nr div:nth-child(2) {
  font-size: 18px;
  color: #333333;
  font-weight: initial;
  margin-top: 0;
}
.l-lx .container .l-lx-con .l-lx-lf ul li:last-child {
  border-bottom: none;
}
.l-lx .container .l-lx-con .l-lx-lf ul li:hover {
  transform: translateX(4px);
}
.l-lx .container .l-lx-con .l-lx-lf ul li:hover .nr div {
  color: #00b3ff !important;
}
.l-lx .container .l-lx-con .l-lx-rt {
  width: 63%;
}
.l-lx .container .l-lx-con .l-lx-rt #map {
  height: 100%;
}
.l-sw {
  background-color: #f5f6f8;
  padding-top: 90px;
  padding-bottom: 110px;
}
.l-sw .container .row {
  margin-left: -10px;
  margin-right: -10px;
  margin-top: 45px;
}
.l-sw .container .row .l-sw-items {
  padding: 0 10px;
}
.l-sw .container .row .l-sw-items .l-sw-items-con {
  height: 100%;
  transition: all 0.5s;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .tp {
  position: relative;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  width: 100%;
  height: 20.3125vw;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  padding: 10% 12.15%;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
  font-size: 1.5625vw;
  color: #ffffff;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
  font-size: 1.3542vw;
  font-family: 'Barlow', sans-serif;
  font-weight: bold;
  color: #ffffff;
  margin-top: 0.3vw;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .bt {
  background-color: rgba(255, 255, 255, 0.89);
  padding: 24px 6.1% 36px;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .bt div {
  transition: all 0.5s;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
  font-size: 1.5625vw;
  border-bottom: 1px solid #e8e9eb;
  color: #333333;
  margin-bottom: 13px;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
  font-size: 1.3542vw;
  font-weight: bold;
  color: #333333;
}
.l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) em {
  font-weight: initial;
  font-size: 0.9375vw;
  color: #333333;
  position: relative;
  top: -0.07vw;
  transition: all 0.5s;
margin-left: 8px;
}
.l-sw .container .row .l-sw-items .l-sw-items-con:hover {
  transform: translateY(-4px);
}
.l-sw .container .row .l-sw-items .l-sw-items-con:hover div,
.l-sw .container .row .l-sw-items .l-sw-items-con:hover em {
  color: #00b3ff !important;
}
@media (max-width: 1700px) {
  .l-lx {
    padding-top: 72px;
    padding-bottom: 86px;
  }
  .l-lx .container .l-lx-con {
    margin-top: 32px;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    padding: 48px 3.2%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    padding: 40px 0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .icon {
    width: 46px;
    height: 46px;
    margin-right: 14px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(1) {
    font-size: 15px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
    font-size: 22px;
  }
  .l-sw {
    padding-top: 76px;
    padding-bottom: 94px;
  }
  .l-sw .container .row {
    margin-top: 38px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 1.4vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 1.2vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt {
    padding: 20px 6% 30px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 1.4vw;
    margin-bottom: 11px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 1.2vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) em {
    font-size: 0.85vw;
  }
}
@media (max-width: 1599px) {
  .l-lx {
    padding-top: 64px;
    padding-bottom: 76px;
    background-size: cover;
    background-position: center center;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    padding: 42px 3%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    padding: 34px 0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .icon {
    width: 42px;
    height: 42px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
    font-size: 20px;
    margin-top: -3px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li:nth-child(1) .nr div:nth-child(2) {
    font-size: 17px;
  }
  .l-sw {
    padding-top: 68px;
    padding-bottom: 84px;
  }
  .l-sw .container .row {
    margin-left: -8px;
    margin-right: -8px;
    margin-top: 34px;
  }
  .l-sw .container .row .l-sw-items {
    padding: 0 8px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
    height: 22vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 20px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 18px;
    margin-top: 4px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt {
    padding: 18px 6% 26px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 20px;
    margin-bottom: 10px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 18px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) em {
    font-size: 13px;
    top: -1px;
  }
}
@media (max-width: 1477px) {
  .l-lx {
    padding-top: 56px;
    padding-bottom: 68px;
  }
  .l-lx .container .l-lx-con {
    margin-top: 28px;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    padding: 36px 3%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    padding: 28px 0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .icon {
    width: 40px;
    height: 40px;
    margin-right: 12px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(1) {
    font-size: 14px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
    font-size: 19px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li:nth-child(1) .nr div:nth-child(2) {
    font-size: 16px;
  }
  .l-sw {
    padding-top: 60px;
    padding-bottom: 74px;
  }
  .l-sw .container .row {
    margin-top: 30px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
    height: 23vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 19px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 17px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 19px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 17px;
  }
}
@media (max-width: 1365px) {
  .l-lx {
    padding-top: 50px;
    padding-bottom: 60px;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    padding: 32px 2.8%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    padding: 24px 0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
    font-size: 18px;
  }
  .l-sw {
    padding-top: 54px;
    padding-bottom: 66px;
  }
  .l-sw .container .row {
    margin-left: -7px;
    margin-right: -7px;
    margin-top: 26px;
  }
  .l-sw .container .row .l-sw-items {
    padding: 0 7px;
    margin-bottom: 14px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
    height: 24vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) {
    padding: 9% 10%;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 18px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 22px;
    margin-top: 3px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt {
    padding: 16px 6% 22px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 20px;
    margin-bottom: 8px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 19px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) em {
    font-size: 14px;
  }
}
@media (max-width: 1199px) {
  .l-lx {
    padding-top: 44px;
    padding-bottom: 52px;
  }
  .l-lx .container .l-lx-con {
    flex-direction: column;
    margin-top: 24px;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    width: 100%;
    padding: 28px 4%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul {
    display: flex;
    flex-wrap: wrap;
    margin-left: -2%;
    margin-right: -2%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    width: 100%;
    padding: 20px 2%;
    border-bottom: none;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .icon img {
    max-height: 45%;
    max-width: 50%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li:hover {
    transform: translateY(-2px);
  }
  .l-lx .container .l-lx-con .l-lx-rt {
    width: 100%;
    height: 340px;
  }
  .l-sw {
    padding-top: 48px;
    padding-bottom: 58px;
  }
  .l-sw .container .row {
    margin-top: 24px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
    height: 26vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 17px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 15px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 17px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 15px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) em {
    font-size: 13px;
  }
}
@media (max-width: 990px) {
  .l-lx {
    padding-top: 38px;
    padding-bottom: 46px;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    padding: 24px 5%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    padding: 18px 2%;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .icon {
    width: 38px;
    height: 38px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
    font-size: 17px;
    margin-top: -2px;
  }
  .l-lx .container .l-lx-con .l-lx-rt {
    height: 300px;
  }
  .l-sw {
    padding-top: 42px;
    padding-bottom: 50px;
  }
  .l-sw .container .row {
    margin-left: -6px;
    margin-right: -6px;
    margin-top: 22px;
  }
  .l-sw .container .row .l-sw-items {
    padding: 0 6px;
    margin-bottom: 12px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
    height: 30vw;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) {
    padding: 8% 9%;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 16px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 14px;
    margin-top: 2px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt {
    padding: 14px 5.5% 20px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 16px;
    margin-bottom: 7px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 14px;
  }
}
@media (max-width: 767px) {
  .l-lx {
    padding-top: 70px;
    padding-bottom: 70px;
    background-size: cover;
    background-position: center top;
  }
  .l-lx .container .l-lx-con {
    margin-top: 45px;
  }
  .l-lx .container .l-lx-con .l-lx-lf {
    padding: 12px 5%;
    border-radius: 8px;
    box-shadow: 0px 2px 16px 0px rgba(40, 40, 40, 0.08);
  }
  .l-lx .container .l-lx-con .l-lx-lf ul {
    flex-direction: column;
    margin: 0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li {
    width: 100%;
    padding: 50px 0;
    border-bottom: 1px solid #f0f0f0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li:last-child {
    border-bottom: none;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .icon {
    width: 40px;
    height: 40px;
    margin-right: 14px;
    flex-shrink: 0;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(1) {
    font-size: 14px;
    color: #999;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li .nr div:nth-child(2) {
    font-size: 17px;
    margin-top: 13px;
  }
  .l-lx .container .l-lx-con .l-lx-lf ul li:nth-child(1) .nr div:nth-child(2) {
    font-size: 15px;
    margin-top: 15px;
  }
  .l-lx .container .l-lx-con .l-lx-rt {
    height: 260px;
    margin-top: 0px;
    border-radius: 8px;
    overflow: hidden;
  }
  .l-sw {
    padding-top: 70px;
    padding-bottom: 50px;
  }
  .l-sw .container .row {
    margin-left: 0;
    margin-right: 0;
    margin-top: 45px;
  }
  .l-sw .container .row .l-sw-items {
    padding: 0;
    margin-bottom: 30px;
    flex: 0 0 100%;
    max-width: 100%;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con {
    border-radius: 8px;
    overflow: hidden;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(1) {
    height: 45vw;
    max-height: 260px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) {
    padding: 7% 5%;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(1) {
    font-size: 18px;
    font-weight: bold;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .tp div:nth-child(2) p:nth-child(2) {
    font-size: 20px;
    margin-top: 4px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt {
    padding: 34px 5% 34px;
    background: #fff;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(1) {
    font-size: 18px;
    padding-bottom: 19px;
    font-weight: bold;
    margin-bottom: 25px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) {
    font-size: 18px;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con .bt div:nth-child(2) em {
    font-size: 15px;
    top: 0;
  }
  .l-sw .container .row .l-sw-items .l-sw-items-con:hover {
    transform: translateY(-2px);
  }
}