body {
  font-family: "microsoft yahei";
  padding-top: 55px;
  padding-bottom: 40px;
}
ul,
li {
  padding: 0;
  margin: 0;
  list-style: none;
}
/*common*/
.black-color {
  color: #000 !important;
}
.blue-bg {
  background: #1276ca;
  color: #fff;
}
.padding-10 {
  padding: 10px;
}
.padding-none {
  padding: 0px !important;
}
.padding-left-none {
  padding-left: 0px;
}
.padding-right-none {
  padding-right: 0px;
}
.font-size14 {
  font-size: 14px !important;
}
.font-size16 {
  font-size: 16px !important;
}
.text-indent2 {
  text-indent: 2em !important;
}
.gray-color {
  color: #666!important;
}
.blue-color {
  color: #1276ca !important;
}
.red-color {
  color: #ff0000!important;
}
.margin-none {
  margin: 0 !important;
}
.white-color {
  color: #fff !important;
}
.blue-box {
  background: #1276ca;
  padding: 10px;
  border-radius: 4px;
  margin-bottom: 20px;
}
.blue-box .title {
  text-align: center;
  color: #fff;
  font-size: 16px;
}
.blue-box .white-box {
  background: #fff;
  padding: 15px;
  border-radius: 4px;
  margin-top: 10px;
}
.table-row {
  display: table-row;
}
.table-cell {
  display: table-cell;
  vertical-align: middle;
}
/*index*/
.index-body {
  background: url("../images/index-bg.jpg") no-repeat;
  background-size: 100% 100%;
}
.fixed-top {
  position: fixed;
  top: 0;
  z-index: 99;
  width: 100%;
}
.fixed-top .navbar-default .navbar-toggle:hover,
.fixed-top .navbar-default .navbar-toggle:focus {
  background: rgba(255, 255, 255, 0.5);
}
.fixed-top .navbar-collapse {
  position: absolute;
  top: 46px;
  z-index: 1001;
  width: 100%;
  border: 0;
  box-shadow: none;
  margin-top: 0;
}
.fixed-top .navbar-nav {
  background: #eee;
  text-align: left;
}
.fixed-top .navbar-nav > li {
  border-top: 1px solid #ccc;
}
.fixed-top .navbar-nav a {
  background: url("../images/arrow-right.png") center right no-repeat;
  color: #333 !important;
  padding-right: 30px;
}
.fixed-top .navbar-default .navbar-nav > .active > a,
.fixed-top .navbar-default .navbar-nav > .active > a:hover,
.fixed-top .navbar-default .navbar-nav > .active > a:focus {
  background-color: #ddd;
  color: #1276ca !important;
  font-weight: bold;
}
.fixed-top .navbar {
  background: #1276ca;
  border: none;
  text-align: center;
}
.fixed-top .navbar-default .navbar-toggle {
  border: none;
  position: absolute;
  right: 0px;
  top: 2px;
}
.fixed-top .navbar-default .navbar-toggle .icon-bar {
  background-color: #fff;
}
.fixed-top .navbar {
  margin-bottom: 0;
}
.fixed-top .logo {
  margin: auto;
  padding-top: 10px;
  float: none;
  display: inline-block;
}
.fixed-top .logo img {
  height: 34px;
}
.fixed-top .navbar-header {
  text-align: center;
  position: relative;
}
.index-content {
  overflow: hidden;
  padding: 15px;
}
.index-content .index-menu {
  display: block;
  padding: 10px;
  text-align: center;
  color: #fff;
  font-size: 18px;
  border-radius: 2px;
  height: 140px;
}
.index-content .index-menu .icon {
  margin: auto;
}
.index-content .index-menu .icon img {
  width: 58px;
}
.index-content .index-menu .text-box {
  margin-top: 10px;
}
.index-content .menu-list {
  margin: 0 -5px;
}
.index-content .menu-list li {
  padding: 5px;
}
.index-content .bg01 {
  background: rgba(102, 51, 255, 0.9);
}
.index-content .bg02 {
  background: rgba(102, 153, 204, 0.9);
}
.index-content .bg03 {
  background: rgba(164, 207, 99, 0.9);
}
.index-content .bg04 {
  background: rgba(255, 187, 58, 0.9);
}
.index-content .bg05 {
  background: rgba(79, 194, 248, 0.9);
}
.index-content .bg06 {
  background: rgba(241, 99, 147, 0.9);
}
.index-content .bg08 {
  background: rgba(35, 186, 57, 0.9);
}
.index-content .bg09 {
  background: rgba(241, 126, 95, 0.9);
}
.index-content .bg07 {
  background: rgba(33, 211, 151, 0.9);
  height: 80px;
}
.index-content .bg07 > div {
  display: inline-block;
}
.index-content .bg07 .icon {
  margin-right: 15px;
}
.bottom {
  height: 40px;
  background: #666666;
  color: #fff;
  padding: 10px;
  text-align: center;
}
.service-phone {
  text-align: center;
  background: #3b3b3b;
  font-size: 18px;
  position: fixed;
  bottom: 0;
  z-index: 80;
  width: 100%;
}
.service-phone a,
.service-phone a:hover,
.service-phone a:focus {
  display: block;
  color: #fff;
  height: 40px;
  padding: 5px;
  text-decoration: none;
}
.service-phone img {
  height: 20px;
  margin-right: 10px;
}
/*about*/
.inside-page .inside-title {
  background: #666666;
  padding: 10px;
  height: 38px;
  color: #fff;
  font-size: 16px;
}
.banner img {
  width: 100%;
}
.about-us .container {
  margin-top: 15px;
}
.about-us img {
  width: 100%;
}
.about-us .img-list {
  margin-top: 15px;
  position: relative;
  box-shadow: 0px 2px 5px;
}
.about-us .img-content {
  background: rgba(18, 118, 202, 0.8);
  position: absolute;
  z-index: 99;
  width: 100%;
  bottom: 0;
  color: #fff;
  padding: 5px;
}
.about-us .advantage-list {
  margin-top: 20px;
}
.about-us .advantage-list ul {
  background: url("../images/advantage-bg.jpg") no-repeat;
  background-size: 100% 100%;
  padding: 10px;
}
.about-us .advantage-list ul > li {
  background: url("../images/advantage-icon.png") left 7px no-repeat;
  color: #666;
  padding: 5px 0;
  padding-left: 20px;
}
.about-us .about-text {
  background: url("../images/about_pic_03.jpg") no-repeat;
  background-size: 100% 100%;
  padding: 20px 15px;
  color: #fff;
  margin-top: 20px;
}
.about-us .philosophy {
  background: #1276ca;
  padding: 10px;
  border-radius: 4px;
  margin-top: 20px;
  margin-bottom: 20px;
}
.about-us .philosophy .title {
  border-bottom: 2px solid #fff;
  display: inline-block;
  text-align: center;
  color: #fff;
  font-size: 16px;
}
.about-us .philosophy .philosophy-box {
  background: #fff;
  padding: 15px;
  border-radius: 4px;
  margin-top: 10px;
}
.about-us .philosophy p {
  text-indent: 2em;
}
/*blueair*/
.about-blueair .blueair01 {
  margin-top: 10px;
  margin-bottom: 10px;
}
.about-blueair img {
  width: 100%;
}
.about-blueair .blueair02 {
  line-height: 20px;
  font-size: 12px;
  background: url("../images/advantage-bg.jpg") no-repeat;
  background-size: 100% 100%;
  padding: 10px;
  margin-bottom: 15px;
  clear: both;
}
.about-blueair .number {
  vertical-align: middle;
  margin-right: 3px;
  line-height: 16px;
  border-radius: 50%;
  height: 16px;
  text-align: center;
  width: 16px;
  background: #1276ca;
  color: #fff;
  display: inline-block;
}
/*contact*/
.contact-content {
  overflow: hidden;
}
.contact-content .service-tel {
  margin: 0 2px;
  background: url("../images/support-128.png") bottom left no-repeat;
  background-size: 64px;
  height: 90px;
  padding-left: 70px;
  padding-top: 40px;
  font-size: 16px;
}
.contact-content .service-tel span {
  color: #1276cb;
  font-size: 20px;
}
.contact-content .white-box {
  display: table;
  width: 100%;
}
.contact-content .table-cell {
  display: table-cell;
  vertical-align: middle;
  padding-top: 5px;
  padding-bottom: 5px;
}
.contact-content .icon {
  background: url("../images/contact-icon.png") no-repeat;
  width: 35px;
  height: 35px;
  display: inline-block;
  vertical-align: middle;
}
.contact-content .icon-01 {
  background-position: 0 0;
}
.contact-content .icon-02 {
  background-position: 0 -40px;
}
.contact-content .icon-03 {
  background-position: 0 -80px;
}
.contact-content .icon-04 {
  background-position: 0 -120px;
}
.contact-content .contact-list {
  display: table-row;
}
.contact-content .contact-list p {
  color: #1276ca;
  padding-left: 5px;
}
.contact-content .contact-bottom {
  padding: 20px 0;
}
.contact-content .contact-bottom img {
  width: 100%;
  max-width: 80px;
}
.contact-content .scan-code {
  display: inline-block;
  padding: 10px;
}
/*technology*/
.technology .theory {
  padding: 10px 0;
  color: #666;
  line-height: 24px;
}
.technology .theory p {
  margin: 0;
}
.technology .desplay-table {
  display: table;
}
.technology .feature-list {
  color: #666;
  margin-top: 10px;
}
.technology .feature-list h4 {
  margin: 0;
  font-size: 16px;
}
.technology .feature-list img {
  width: 100px;
}
.technology .feature-list ul {
  width: 100%;
}
.technology .feature-list .left-img {
  border: 1px solid #ddd;
  border-top: 0px;
  border-right: 0px;
  padding-right: 10px;
}
.technology .feature-list .right-text {
  border: 1px solid #ddd;
  border-top: 0px;
  border-left: 0px;
  font-size: 12px;
}
.technology .difference {
  margin-top: 20px;
}
.technology .difference .title-line {
  border-bottom: 2px solid #1276ca;
  color: #1276ca;
  text-align: center;
  position: relative;
  margin-bottom: 20px;
  padding-top: 10px;
}
.technology .difference .title-line span {
  position: absolute;
  display: inline-block;
  background: #fff;
  font-size: 18px;
  padding: 0 10px;
  margin-left: -60px;
  left: 50%;
  top: 0px;
}
.technology .difference > ul h4 {
  color: #1276ca;
  margin-bottom: 5px;
  margin-top: 0;
}
.technology .difference > ul img {
  width: 60px;
}
.technology .difference > ul li {
  border-bottom: 1px dashed #ddd;
  padding: 15px 0;
  color: #666;
  overflow: hidden;
}
.technology .difference > ul > li:nth-child(2n+1) .img {
  float: left;
}
.technology .difference > ul > li:nth-child(2n+1) .text {
  padding-left: 75px;
}
.technology .difference > ul > li:nth-child(2n) .img {
  float: right;
}
.technology .difference > ul > li:nth-child(2n) .text {
  padding-right: 75px;
}
.technology .difference-vs {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 20px;
}
.technology .difference-vs > ul {
  border: 1px solid #ddd;
}
.technology .difference-vs .difference-box {
  display: flex;
  border-bottom: 1px solid #ddd;
  position: relative;
  font-size: 12px;
}
.technology .difference-vs .difference-box > div {
  padding: 10px 5px;
}
.technology .difference-vs .difference-box > div:nth-child(2n+1) {
  border-right: 1px solid #ddd;
}
.technology .difference-vs .difference-box span {
  display: inline-block;
  left: 50%;
  margin-left: -15px;
  top: 5px;
  color: #1276ca;
  padding-top: 5px;
  position: absolute;
  border-radius: 50%;
  height: 30px;
  width: 30px;
  background: #fff;
  z-index: 2;
}
.technology .difference-vs > ul > li:first-child {
  font-size: 16px;
  color: #fff;
}
.technology .difference-vs > ul > li:last-child {
  border-bottom: none;
}
.technology .note {
  color: #999;
  text-align: left;
  font-size: 12px;
}
.gray-bg {
  background: #aaaaaa;
}
/*flow*/
.flow {
  font-size: 16px;
  margin-bottom: 30px;
}
.flow .tel-phone {
  border: 2px solid #1276ca;
  border-radius: 8px;
  padding: 10px;
  margin-top: 20px;
  margin-bottom: 40px;
  font-size: 14px;
  position: relative;
}
.flow .tel-phone p {
  padding-left: 60px;
  background: url("../images/flow_icon_01.png") center left no-repeat;
  background-size: 48px;
  margin-bottom: 0;
  min-height: 50px;
}
.flow .tel-phone:after {
  content: "";
  position: absolute;
  background: url("../images/flow-arrowd.png") no-repeat;
  left: 20px;
  bottom: -21px;
  display: inline-block;
  width: 24px;
  height: 21px;
}
.flow .title {
  border-bottom: 1px dashed #aaa;
  position: relative;
  margin-top: 25px;
  margin-bottom: 30px;
}
.flow .title span {
  display: inline-block;
  padding: 5px;
  background: #fff;
  left: 50%;
  margin-left: -35px;
  bottom: -18px;
  position: absolute;
  font-size: 18px;
  color: #1276ca;
}
.flow .flow-list > li {
  position: relative;
  text-align: center;
}
.flow .flow-list > li .flow-box {
  border-radius: 6px;
  border: 2px solid #1276ca;
  padding: 6px 25px;
  display: inline-block;
  position: relative;
}
.flow .flow-list > li .flow-box:before {
  content: "";
  border: 5px solid transparent;
  border-top: 5px solid #1276ca;
  position: absolute;
  top: -6px;
  left: 50%;
  margin-left: -5px;
}
.flow .flow-list > li:first-child .flow-box:before {
  display: none;
}
.flow .flow-list .flow-line {
  border-right: 2px solid #1276ca;
  height: 50px;
}
.flow .flow-icon {
  background: url("../images/flow_icon.png") no-repeat;
  width: 30px;
  height: 30px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
}
.flow .icon01 {
  background-position: 0 4px;
}
.flow .icon02 {
  background-position: 0 -35px;
}
.flow .icon03 {
  background-position: 0 -74px;
}
.flow .icon04 {
  background-position: 0 -111px;
}
.flow .icon05 {
  background-position: 0 -150px;
}
.flow .icon06 {
  background-position: 0 -184px;
}
.flow .icon07 {
  background-position: 0 -225px;
}
.flow .icon08 {
  background-position: 0 -264px;
}
/*quote*/
.quote .directory-list {
  background: #fff;
  padding: 5px 0px;
}
.quote .directory-list ul > li {
  display: inline-block;
}
.quote .directory-list ul > li a {
  display: inline-block !important;
  padding: 2px 8px;
  color: #666;
}
.quote .directory-list a.active {
  color: #f87500;
}
.quote .quote-table {
  font-size: 12px;
  margin: 15px 0;
  background: #fff;
}
.quote .quote-table table {
  border: 1px solid #ddd;
}
.quote .quote-table td {
  border-bttom: 1px solid #ddd;
}
.quote .quote-table tr > td:first-child {
  background: #f6f6f6;
  width: 95px;
}
.quote .product-img {
  border: 1px solid #ddd;
  border-bottom: 0px;
}
.quote .product-img li:last-child {
  padding: 10px;
  vertical-align: top;
}
.quote h5 {
  margin-top: 0;
}
.quote .orange-tel {
  background: #ff8533;
  color: #fff;
  padding: 5px 3px;
  font-size: 13px;
  text-align: center;
  position: absolute;
  bottom: 0;
  width: 100%;
}
.quote .img-box {
  width: 130px;
  padding: 0;
  position: relative;
  border-right: 1px solid #ddd;
  padding-bottom: 30px;
}
.quote .img-box img {
  width: 100%;
}
/*case-content*/
.case-content {
  min-height: 400px;
}
.case-content .case-title {
  width: 100%;
  padding: 10px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  color: #1276ca !important;
  font-weight: bold;
}
.case-content .case-text {
  padding: 15px 10px;
  background: #fff;
}
.case-content .case-text .case-logo {
  width: 80px;
  display: inline-block;
  float: left;
}
.case-content .case-text p {
  padding-left: 90px;
  margin-bottom: 0;
  font-size: 12px;
}
.case-content img {
  width: 100%;
}