.banner {
  height: 600px;
}
.footer {
  margin-top: 0;
}
.block-title {
  font-size: 34px;
  letter-spacing: 2px;
}

.ptfw {
  padding: 50px 0;
  background: url(../images/ckts/ptfw-bg.png) center top;
}
.ptfw .item {
  padding: 20px 20px;
  gap: 20px;
}
.ptfw .item h5 {
  font-size: 21px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: 2px;
}
.ptfw .item img {
  display: block;
  width: 60px;
  height: 60px;
  margin: 20px auto;
}

.ys {
  padding: 50px 0;
}
.ys .item {
  padding: 20px 20px;
  gap: 20px;
}
.ys .item h5 {
  font-size: 21px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: 2px;
  color: #407293;
}
.ys .item span {
  font-size: 16px;
}
.ys .item img {
  flex: 42px 0 0;
  height: 42px;
}
.ys .item div {
  flex: 1;
}

.tshd {
  padding: 50px 0;
  background: url(../images/ckts/tshd-bg.png) center top;
}
.tshd .tips {
  font-size: 24px;
  line-height: 1.5;
}

.clqk {
  padding: 50px 0;
}
.clqk .item {
  padding: 20px 20px;
  border: 2px solid #ddd;
}
.clqk .item h5 {
  display: inline;
  font-size: 21px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: 2px;
}
.clqk .item span {
  font-size: 16px;
}
.clqk .item a {
  display: block;
  font-size: 12px;
  line-height: 40px;
  padding: 0 50px;
  color: #2188ca;
  border: 1px solid #2188ca;
  cursor: pointer;
}
.clqk .item a:hover {
  background-color: #407293;
}
.clqk .tips {
  font-size: 28px;
  font-weight: bold;
}

.tslc {
  padding: 50px 0;
  background: url(../images/ckts/lc-bg.png) center top no-repeat;
}
.tslc h3 {
  color: #fff;
}
.tslc .item {
  padding: 20px 10px;
  position: relative;
}
.tslc .item:nth-of-type(n + 2)::after {
  display: block;
  content: "";
  position: absolute;
  left: -84px;
  top: 100px;
  border-bottom: 2px dotted #2188ca;
  width: 148px;
}
.tslc .item h5 {
  font-size: 21px;
  font-weight: normal;
  line-height: 1.2;
  letter-spacing: 2px;
  margin-top: 10px;
  color: #fff;
}
.tslc .item img {
  width: 60px;
  height: 60px;
}
.tslc .item i {
  font-size: 36px;
  font-style: normal;
  color: #fff;
  line-height: 50px;
}

.fwnr {
  padding: 50px 0;
}
.fwnr .item {
  background-color: #f5f5f5;
  padding: 20px 10px;
}
.fwnr .item h5 {
  text-align: center;
  font-size: 21px;
  line-height: 1.5;
  letter-spacing: 2px;
  margin-top: 10px;
}
.fwnr .item img {
  width: 50px;
  height: 50px;
}
.fwnr .item:last-of-type {
  background-color: #407293;
  color: #fff;
}
.fwnr .item:last-of-type div {
  display: inline-block;
  font-style: normal;
  width: 50px;
  height: 50px;
  margin: 10px auto 0;
}
.fwnr .item:last-of-type a {
  text-align: center;
  display: block;
  cursor: pointer;
  background-color: #fff;
  color: #3099dd;
  border-radius: 50%;
  font-size: 24px;
  line-height: 50px;
}
.fwnr .item:last-of-type a:hover {
  background-color: #3099dd;
  color: #fff;
}
.fwnr .item:last-of-type h5 {
  margin-top: 0;
}

.qylx {
  padding: 50px 0 70px;
  background: url(../images/ckts/qylx-bg.png) center top no-repeat;
}
.qylx .item {
  border: 1px solid #ddd;
  background-color: #fff;
  padding: 10px;
}
.qylx .item h5 {
  text-align: center;
  font-size: 21px;
  line-height: 1;
  letter-spacing: 2px;
}
.qylx .item p {
  font-size: 16px;
  padding: 0 20px;
}
.qylx .item a {
  display: block;
  font-size: 16px;
  line-height: 40px;
  padding: 0 10px;
  color: #407293;
  background-color: #eb6c05;
  color: #fff;
  cursor: pointer;
}
.qylx .item a:hover {
  background-color: #407293;
}

.tstj {
  padding: 20px 0 70px;
}
.tstj .item {
  border: 1px solid #ddd;
  padding: 5px 5px 80px;
  margin-bottom: 50px;
  position: relative;
  text-align: center;
  transition: all 0.3s;
}
.tstj .item:hover {
  transform: translate(0, -5px);
}
.tstj .item h5 {
  text-align: center;
  font-size: 21px;
  line-height: 50px;
  letter-spacing: 2px;
}
.tstj .item p {
  font-size: 16px;
  padding: 0 20px;
}
.tstj .item a {
  display: block;
  font-size: 16px;
  line-height: 40px;
  color: #407293;
  border: 1px solid #407293;
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  cursor: pointer;
}
.tstj .item a:hover {
  background-color: #407293;
  color: #fff;
}

.ydwm {
  padding: 0 0 70px;
}
.ydwm .item {
  flex: 320px 0 0;
  border: 1px solid #ccc;
  padding: 40px 20px 20px;
  margin-bottom: 50px;
  position: relative;
}
.ydwm .item h5 {
  text-align: center;
  font-size: 21px;
  line-height: 50px;
  letter-spacing: 2px;
}
.ydwm .item p {
  font-size: 16px;
}
.ydwm .item i {
  position: absolute;
  left: 50%;
  top: -25px;
  transform: translateX(-50%);
  line-height: 50px;
  width: 50px;
  display: block;
  font-size: 18px;
  font-style: normal;
  border-radius: 50%;
  border: 1px solid #2188ca;
  color: #2188ca;
  background-color: #fff;
  text-align: center;
}
.ydwm .desc {
  margin: 0 100px;
  font-size: 26px;
}
.ydwm .price {
  font-size: 26px;
  text-align: center;
  margin-top: 20px;
}
.ydwm .price b {
  font-size: 42px;
  color: #f03;
}