.banner {
  display: block;
  width: 100%;
  min-width: 1200px;
  height: 600px;
  background: url(../images/onlineBooking/banner.png) top center no-repeat;
  background-size: 1920px 600px;
}
.adv1 {
  display: block;
  width: 100%;
  min-width: 1200px;
  height: 600px;
  background: url(../images/hemodialysis/adv1.png) top center no-repeat;
  background-size: 1920px 600px;
}
.box1 {
  padding: 65px 0 105px;
  background: #F5F6F7;
}
.box1 ul {
  margin: 70px auto 0;
}
.box1 ul li {
  float: left;
  width: 290px;
  margin: 0 55px;
  text-align: center;
}
.box1 ul li img {
  width: 100px;
  height: 100px;
  display: block;
  margin: 0 auto;
}
.box1 ul li h4 {
  font-size: 20px;
  line-height: 60px;
  font-weight: bold;
}
.box1 ul li p {
  font-size: 14px;
  line-height: 24px;
  color: #888;
}
.box1 .img1 {
  width: 1103px;
  height: 380px;
  display: block;
  margin: 70px auto 0;
}
.box2 {
  padding: 75px 0 75px;
}
.box2 .tabs-item-box {
  position: relative;
  width: 1020px;
  height: 398px;
  margin: 55px auto 0;
}
.box2 .tabs-item-box > li {
  position: absolute;
  display: block;
  width: 340px;
  height: 398px;
  text-align: left;
  border: 1px solid #eeeeee;
  box-sizing: border-box;
  float: left;
  background-color: #fff;
}
.box2 .tabs-item-box > li:nth-of-type(1) {
  left: 0;
}
.box2 .tabs-item-box > li:nth-of-type(2) {
  left: 340px;
}
.box2 .tabs-item-box > li:nth-of-type(3) {
  left: 680px;
}
.box2 .tabs-item-box > li.active,
.box2 .tabs-item-box > li:hover {
  width: 380px;
  height: 440px;
  border: 1px solid #f8b584;
  box-sizing: border-box;
  z-index: 22;
  top: -21px;
}
.box2 .tabs-item-box > li.active:nth-of-type(1),
.box2 .tabs-item-box > li:hover:nth-of-type(1) {
  left: -20px;
}
.box2 .tabs-item-box > li.active:nth-of-type(2),
.box2 .tabs-item-box > li:hover:nth-of-type(2) {
  left: 320px;
}
.box2 .tabs-item-box > li.active:nth-of-type(3),
.box2 .tabs-item-box > li:hover:nth-of-type(3) {
  left: 660px;
}
.box2 .tabs-item-box > li.active .top,
.box2 .tabs-item-box > li:hover .top {
  background-color: #f26b0a;
  height: 176px;
  padding-top: 31px;
}
.box2 .tabs-item-box > li.active .top img:nth-of-type(1),
.box2 .tabs-item-box > li:hover .top img:nth-of-type(1) {
  display: none;
}
.box2 .tabs-item-box > li.active .top img:nth-of-type(2),
.box2 .tabs-item-box > li:hover .top img:nth-of-type(2) {
  display: inline;
}
.box2 .tabs-item-box > li.active .top h4,
.box2 .tabs-item-box > li:hover .top h4,
.box2 .tabs-item-box > li.active .top p,
.box2 .tabs-item-box > li:hover .top p {
  color: #fff;
}
.box2 .tabs-item-box > li.active .middle,
.box2 .tabs-item-box > li:hover .middle {
  margin-top: 0;
}
.box2 .tabs-item-box > li.active .bottom,
.box2 .tabs-item-box > li:hover .bottom {
  display: block;
}
.box2 .tabs-item-box .top {
  height: 156px;
  background-color: #f5f6f7;
  padding-top: 22px;
  box-sizing: border-box;
  text-align: center;
}
.box2 .tabs-item-box .top img {
  height: 50px;
  margin-bottom: 10px;
}
.box2 .tabs-item-box .top img:nth-of-type(2) {
  display: none;
}
.box2 .tabs-item-box .top h4 {
  font-size: 18px;
  line-height: 28px;
  font-weight: bold;
}
.box2 .tabs-item-box .top p {
  font-size: 15px;
  line-height: 22px;
  color: #666666;
}
.box2 .tabs-item-box .middle {
  position: relative;
  width: 100%;
  height: 185px;
  margin-top: 28px;
}
.box2 .tabs-item-box .middle ul {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.box2 .tabs-item-box .middle ul li {
  white-space: nowrap;
  padding-left: 14px;
  font-size: 14px;
  line-height: 34px;
  background: url(../images/onlineBooking/disc.png) left center no-repeat;
  background-size: 6px 6px;
}
.box2 .tabs-item-box .bottom {
  display: none;
  text-align: center;
}
.box2 .tabs-item-box .bottom .btn {
  display: inline-block;
  width: 132px;
  height: 40px;
  color: #f26b0a ;
  border: 1px solid #f26b0a;
  font-size: 14px;
  text-align: center;
  line-height: 40px;
  margin: 0 9px;
}
.box2 .tabs {
  margin-top: 40px;
  border-bottom: 1px solid #E1DDDD;
}
.box2 .tabs li {
  float: left;
  width: 400px;
  padding: 0 20px;
  box-sizing: border-box;
}
.box2 .tabs li div {
  width: 190px;
  line-height: 38px;
  text-align: center;
  color: #999999;
  font-size: 18px;
  padding: 20px 0;
  height: 38px;
  border-bottom: 2px solid #fff;
  margin: 0 auto;
}
.box2 .tabs li:hover div,
.box2 .tabs li.active div {
  color: #2A5889;
  border-bottom: 2px solid #2A5889;
}
.box3 {
  padding: 60px 0 30px;
}
.box3 .container {
  margin-top: 50px;
  height: 480px;
  background: url(../images/onlineBooking/bg.png) top center no-repeat;
  background-size: 1920px 480px;
}
.box3 .container ul {
  width: 1128px;
  margin: 0 auto;
}
.box3 .container ul li {
  width: 188px;
  height: 480px;
  text-align: center;
  float: left;
  padding-top: 177px;
  box-sizing: border-box;
}
.box3 .container ul li:nth-of-type(1) {
  background: url(../images/onlineBooking/img1.png) top center no-repeat;
  background-size: 188px 480px;
}
.box3 .container ul li:nth-of-type(2) {
  background: url(../images/onlineBooking/img2.png) top center no-repeat;
  background-size: 188px 480px;
}
.box3 .container ul li:nth-of-type(3) {
  background: url(../images/onlineBooking/img3.png) top center no-repeat;
  background-size: 188px 480px;
}
.box3 .container ul li:nth-of-type(4) {
  background: url(../images/onlineBooking/img4.png) top center no-repeat;
  background-size: 188px 480px;
}
.box3 .container ul li:nth-of-type(5) {
  background: url(../images/onlineBooking/img5.png) top center no-repeat;
  background-size: 188px 480px;
}
.box3 .container ul li:nth-of-type(6) {
  background: url(../images/onlineBooking/img6.png) top center no-repeat;
  background-size: 188px 480px;
}
.box3 .container ul li:hover:nth-of-type(odd) {
  background: #b24300;
}
.box3 .container ul li:hover:nth-of-type(even) {
  background: #333 ;
}
.box3 .container img {
  height: 42px;
}
.box3 .container p {
  width: 20px;
  height: 1px;
  background-color: #fff;
  margin: 16px auto 0;
}
.box3 .container span {
  font-size: 20px;
  color: #fff;
  line-height: 56px;
}
.box4 {
  padding: 60px 0 10px;
}
.box4 ul {
  position: relative;
  height: 300px;
  margin-top: 70px;
}
.box4 ul li {
  width: 300px;
  height: 300px;
  position: absolute;
  top: 0;
  padding: 50px 20px 0;
  box-sizing: border-box;
}
.box4 ul li:nth-of-type(1) {
  left: 0;
  background: url(../images/onlineBooking/bg1.png) top center no-repeat;
  background-size: 300px 300px;
}
.box4 ul li:nth-of-type(2) {
  left: 300px;
  background: url(../images/onlineBooking/bg2.png) top center no-repeat;
  background-size: 300px 300px;
}
.box4 ul li:nth-of-type(3) {
  left: 600px;
  background: url(../images/onlineBooking/bg3.png) top center no-repeat;
  background-size: 300px 300px;
}
.box4 ul li:nth-of-type(4) {
  left: 900px;
  background: url(../images/onlineBooking/bg4.png) top center no-repeat;
  background-size: 300px 300px;
}
.box4 ul li > div {
  height: 170px;
}
.box4 ul li:hover {
  width: 328px;
  height: 328px;
  top: -14px;
  z-index: 22;
  padding: 64px 34px 0;
}
.box4 ul li:hover:nth-of-type(1) {
  left: -14px;
  background: #c97a27;
}
.box4 ul li:hover:nth-of-type(2) {
  left: 286px;
  background: #800000;
}
.box4 ul li:hover:nth-of-type(3) {
  left: 586px;
  background: #045A92;
}
.box4 ul li:hover:nth-of-type(4) {
  left: 886px;
  background: #222222;
}
.box4 ul h4 {
  color: #ffffff;
  letter-spacing: 2px;
  font-size: 32px;
  line-height: 52px;
  font-weight: bold;
}
.box4 ul img {
  width: 23px;
  height: 23px;
  margin-top: 14px;
}
.box4 ul span {
  color: #ffffff;
  font-size: 20px;
  line-height: 24px;
}
.box4 ul p {
  color: #ffffff;
  font-size: 20px;
  line-height: 30px;
}
.box4 .btn {
  width: 200px;
  height: 50px;
  background-color: #f26b0a;
  color: #fff;
  line-height: 50px;
  text-align: center;
  font-size: 22px;
  margin: 90px auto 0;
  display: block;
  -webkit-border-radius: 50px;
  -ms-border-radius: 50px;
  -o-border-radius: 50px;
  -moz-border-radius: 50px;
  border-radius: 50px;
}