* {
  margin: 0px;
  padding: 0px;
}

html {
  font-size: 62.5%;
  height: 100%;
}

body {
  margin: 0 auto;
  width: 100%;
  max-width: 1920px;
  overflow-x: hidden;
}

a {
  color: #333;
  text-decoration: none;
  outline: none;
  tap-highlight-color: transparent;
  focus-ring-color: transparent;
  -webkit-tap-highlight-color: transparent;
  -webkit-focus-ring-color: transparent;
  -moz-tap-highlight-color: transparent;
  -moz-focus-ring-color: transparent;
}

ol,
ul,
li {
  list-style: none;
}

img {
  max-width: 100%;
  border: 0px solid #ccc;
}

table,
embed,
video {
  max-width: 100%;
}

input,
textarea {
  border: none;
  background: none;
  font-family: inherit;
}

input[type="submit"],
textarea[type="submit"] {
  cursor: pointer;
}

input[type="checkbox"],
textarea[type="checkbox"] {
  cursor: pointer;
}

input[type="radio"],
textarea[type="radio"] {
  cursor: pointer;
}

input:focus,
textarea:focus {
  outline: none;
}

textarea {
  resize: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
}

em,
i {
  font-style: normal;
}

.km-box {
  margin: 0 auto;
  max-width: 1200px;
  overflow: visible;
}

@media screen and (min-width: 992px) and (max-width: 1219px) {
  .km-box {
    width: 970px;
  }
}

@media screen and (min-width: 768px) and (max-width: 991px) {
  .km-box {
    width: 750px;
  }
}

@media screen and (max-width: 767px) {
  .km-box {
    padding-left: 10px;
    padding-right: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
}

.c-clearfix:after{
  content: "";
  display: block;
  clear: both;
}

.c-fl{
  float: left;
}

.c-fr{
  float: right;
}

.c-mt-40{
  margin-top: 40px;
}

.c-nomr{
  margin-right: 0 !important;
}

.km-wp {
  padding-top: 49px;
  padding-bottom: 96px;
  font-family: arial, helvetica, sans-serif;
  font-size: 16px;
  font-size: 1.6rem;
  color: #333;
  line-height: 1.2;
  --color: #ef9500;
}

.km-prol .item-title a:hover, .km-prol .item-desc a:hover,
.km-prol2 .item-title a:hover, .km-prol2 .item-desc a:hover,
.km-relinfo .item-title a:hover, .km-relinfo .item-desc a:hover
{
  color: var(--color);
}

@media screen and (max-width: 991px) {
  .km-wp {
    padding-top: 30px;
    padding-bottom: 30px;
  }
}

.km-mn {
  float: left;
  width: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding-left: 315px;
}

@media screen and (max-width: 991px) {
  .km-mn {
    float: none;
    padding-left: 0;
  }
}

.km-sd {
  float: left;
  margin-left: -100%;
  width: 260px;
}

@media screen and (max-width: 991px) {
  .km-sd {
    float: none;
    margin-left: 0;
    margin-top: 40px;
    width: 100%;
  }
}

.km-sdnav1 .nav-btn {
  position: relative;
  margin-bottom: 10px;
  display: none;
  width: 100%;
  padding-top: 10px;
  padding-left: 15px;
  padding-right: 40px;
  padding-bottom: 10px;
  line-height: 25px;
  font-size: 18px;
  font-size: 1.8rem;
  color: white;
  background-color: var(--color);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.km-sdnav1 .nav-btn>p {
  position: absolute;
  bottom: 12px;
  right: 15px;
}

.km-sdnav1 .nav-btn>p span {
  margin-bottom: 2px;
  display: block;
  width: 25px;
  height: 4px;
  background-color: #f2f2f2;
}

.km-sdnav1 .nav-item {
  margin-top: 8px;
  -webkit-transition: all 350ms;
  -o-transition: all 350ms;
  -moz-transition: all 350ms;
  transition: all 350ms;
}

.km-sdnav1 .nav-item>a {
  position: relative;
  display: block;
  padding-top: 6px;
  padding-bottom: 6px;
  padding-left: 11px;
  padding-right: 2px;
  line-height: 30px;
  font-size: 16px;
  font-size: 1.6rem;
  color: #333;
  border-radius: 5px;
  background-color: #eeeeee;
}

.km-sdnav1 .nav-item>a:hover {
  color: white;
  background-color: var(--color);
}

.km-sdnav1 .nav-item>a.active {
  color: white;
  background-color: var(--color);
}

.km-sdnav1 .nav-item:first-child {
  margin-top: 0;
}

.km-sdnav1 .nav-item:hover {
  -webkit-transform: translateX(10px);
  -moz-transform: translateX(10px);
  -ms-transform: translateX(10px);
  -o-transform: translateX(10px);
  transform: translateX(10px);
}

.km-sdnav1 .nav-item .iconfont {
  font-size: 12px;
  font-size: 1.2rem;
}

.km-sdnav1 .sbnav-list {
  display: none;
}

.km-sdnav1 .sbnav-list.show {
  display: block;
}

.km-sdnav1 .sbnav-list1 {
  padding-top: 13px;
  padding-bottom: 13px;
}

.km-sdnav1 .sbnav-item>a {
  display: block;
  line-height: 30px;
  font-size: 14px;
  font-size: 1.4rem;
  color: #666;
  padding-left: 23px;
}

.km-sdnav1 .sbnav-item>a:hover {
  color: var(--color);
}

@media screen and (max-width: 991px) {
  .km-sdnav1 .nav-name {
    display: none;
  }

  .km-sdnav1 .nav-btn {
    display: block;
  }

  .km-sdnav1 .nav-list {
    display: none;
  }

  .km-sdnav1 .nav-list1 {
    display: block;
  }
}

.km-clstext {
  margin-bottom: 34px;
}

.km-clstext-b {
  margin-top: 34px;
  margin-bottom: 0;
}

.km-clstext .box-title {
  font-size: 24px;
  font-size: 2.4rem;
  font-family: "OPENSANSSEMIBOLD", arial, helvetica, sans-serif;
  line-height: 44px;
  text-transform: uppercase;
  color: #555;
}

.km-clstext .box-title a {
  color: #555;
}

.km-clstext .box-title a:hover {
  color: var(--color);
}

.km-clstext .box-desc,
.km-clstext-b .box-desc {
  margin-top: 7px;
  line-height: 26px;
  font-size: 16px;
  font-size: 1.6rem;
  color: #555;
}

.km-prol {
  margin-bottom: -54px;
}

.km-prol .list-item {
  float: left;
  margin-right: 3.05085%;
  margin-bottom: 54px;
  width: 31.29944%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: all 350ms;
  -o-transition: all 350ms;
  -moz-transition: all 350ms;
  transition: all 350ms;
}

.km-prol .item-pic{
  position: relative;
  display: block;
  line-height: 0;
  font-size: 0;
  overflow: hidden;
}

.km-prol .item-title {
  margin-top: 17px;
  height: 26px;
  line-height: 26px;
  font-size: 17px;
  font-size: 1.7rem;
  font-family: "OPENSANSSEMIBOLD", arial, helvetica, sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.km-prol .item-desc {
  margin-top: 4px;
  overflow: hidden;
}

.km-prol .item-desc a {
  display: block;
  height: 48px;
  line-height: 24px;
  font-size: 13px;
  font-size: 1.3rem;
  overflow: hidden;
}

.km-prol .item-link {
  margin-top: 21px;
}

.km-prol .item-link input {
  margin-right: 8px;
  vertical-align: middle;
  width: 12px;
  height: 12px;
}

.km-prol .item-link a {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  vertical-align: middle;
  width: 140px;
  height: 36px;
  line-height: 32px;
  font-size: 14px;
  font-size: 1.4rem;
  color: var(--color);
  text-align: center;
  border: 2px solid var(--color);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.km-prol .item-link a:hover {
  color: #fff;
  background-color: var(--color);
}

@media screen and (max-width: 991px) {
  .km-prol {
    margin-bottom: -30px;
  }

  .km-prol .list-item {
    margin-bottom: 30px;
  }

  .km-prol .item-title,
  .km-prol .item-desc a {
    font-size: 14px;
    font-size: 1.4rem;
  }
}

@media screen and (max-width: 640px) {
  .km-prol .list-item {
    margin-left: 1%;
    margin-right: 1% !important;
    width: 48%;
  }
}

@media screen and (max-width: 480px) {
  .km-prol .list-item {
    margin-left: 0;
    margin-right: 0 !important;
    width: 100%;
  }

  .km-prol .item-desc a {
    height: auto;
    line-height: 24px;
    max-height: 96px;
  }
}

.km-prol2wp{
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: #f5f5f5;
}

.km-prol2 {
  font-size: 0;
  letter-spacing: 0;
  margin-bottom: -40px;
}

.km-prol2 .list-item {
  margin-right: 4%;
  margin-bottom: 40px;
  display: inline-block;
  vertical-align: top;
  width: 22%;
}

.km-prol2 .list-item:nth-child(4n) {
  margin-right: 0;
}

.km-prol2 .item-pic {
  padding-top: 100%;
  background-color: #fff;
  position: relative;
  display: block;
  line-height: 0;
  font-size: 0;
  border: 1px solid #cfcfcf;
}

.km-prol2 .item-pic img {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  max-width: 100%;
  max-height: 100%;
}

.km-prol2 .item-pic:hover img {
  -webkit-transform: translate(-50%, -50%) scale(1.1);
  -moz-transform: translate(-50%, -50%) scale(1.1);
  -ms-transform: translate(-50%, -50%) scale(1.1);
  -o-transform: translate(-50%, -50%) scale(1.1);
  transform: translate(-50%, -50%) scale(1.1);
}

.km-prol2 .item-desc {
  margin-top: 15px;
  line-height: 26px;
  font-size: 14px;
  font-size: 1.4rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
  text-align: center;
}

.km-prol2 .item-link {
  margin-top: 15px;
  text-align: center;
}

.km-prol2 .item-link a {
  display: inline-block;
  padding: 8px 20px;
  line-height: 24px;
  font-size: 14px;
  font-size: 1.4rem;
  color: #fff;
  background-color: #666;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  border-radius: 25px;
}

.km-prol2 .item-link a:hover {
  background-color: var(--color);
}

@media screen and (max-width: 991px) {
  .km-prol2 {
    margin-bottom: -30px;
  }

  .km-prol2 .list-item {
    margin-bottom: 30px;
  }
}

@media screen and (max-width: 640px) {
  .km-prol2 .list-item {
    margin-left: 1%;
    margin-right: 1% !important;
    width: 48%;
  }
}

.km-ctusb2 .fix {
  margin-left: auto;
  margin-right: auto;
}

.km-relinfo {
  margin-top: 40px;
}

.km-relinfo .box-title {
  margin-bottom: 30px;
  line-height: 30px;
  font-size: 24px;
  font-size: 2.4rem;
  font-weight: bold;
  text-align: center;
}

.km-relinfo .box-list {
  overflow: hidden;
}

.km-relinfo .list-item {
  float: left;
  margin-right: 5%;
  margin-bottom: 20px;
  width: 30%;
}

.km-relinfo .list-item:nth-child(3n) {
  margin-right: 0;
}

.km-relinfo .item-title {
  height: 26px;
  line-height: 26px;
  font-size: 16px;
  font-size: 1.6rem;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

@media screen and (max-width: 991px) {
  .km-relinfo {
    margin-top: 30px;
  }

  .km-relinfo .box-title {
    margin-bottom: 20px;
  }

  .km-relinfo .list-item {
    margin-bottom: 12px;
  }

  .km-relinfo .item-title {
    height: 24px;
    line-height: 24px;
    font-size: 14px;
    font-size: 1.4rem;
  }
}

@media screen and (max-width: 640px) {
  .km-relinfo .list-item {
    margin-left: 1%;
    margin-right: 1% !important;
    width: 48%;
  }
}

.km-ctusform {
  overflow: hidden;
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: var(--color);
}

.km-ctusform .box-title{
  line-height: 40px;
  font-weight: bold;
  color: #fff;
  font-size: 28px;
  font-size: 2.8rem;
  padding-left: 22px;
  margin-bottom: 10px;
}

.km-ctusform .box-desc {
  padding-left: 22px;
  margin-bottom: 25px;
  line-height: 30px;
  font-size: 14px;
  font-size: 1.4rem;
  color: #fff;
}

.km-ctusform .box-form {
  overflow: hidden;
}

.km-ctusform .form-item {
  position: relative;
  margin-bottom: 23px;
  padding-left: 22px;
  line-height: 0;
  font-size: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  overflow: hidden;
}

.km-ctusform .form-item.important {
  background: url("../images/star1.png") no-repeat 5px 22px;
}

.km-ctusform .form-item-1 {
  width: 50%;
}

.km-ctusform .form-item-2 {
  width: 100%;
}

.km-ctusform .form-item-2.important {
  background: url("../images/star1.png") no-repeat 5px 18px;
}

.km-ctusform .form-item-3 {
  margin-right: 3.01659%;
  width: 30.16591%;
}

.km-ctusform .form-item-4 {
  width: 26.99849%;
  height: 54px;
  padding-left: 0;
  line-height: 52px;
  text-align: center;
  background-color: transparent;
  border-radius: 0;
  background-color: #fff;
  overflow: hidden;
  border: 1px solid #d2d2d2;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.km-ctusform .form-item-4 img {
  max-height: 52px;
  vertical-align: middle;
}

.km-ctusform .form-item-5 {
  float: right;
  border: none;
  width: 37.70739%;
  padding-left: 0;
}

.km-ctusform .item-btn1 {
  width: 100%;
  height: 54px;
  padding-left: 0;
  line-height: 54px;
  color: var(--color);
  font-size: 16px;
  font-size: 1.6rem;
  background-color: #fff;
  transition: all 350ms;
}

.km-ctusform .item-btn1:hover{
  color: #fff;
  background-color: #333;
}

.km-ctusform .item-text {
  width: 100%;
  height: 54px;
  line-height: 52px;
  padding-left: 17px;
  padding-right: 17px;
  font-size: 14px;
  font-size: 1.4rem;
  color: #a6a6a6;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  border: 1px solid #d2d2d2;
  background-color: #fff;
}

.km-ctusform .item-text::-webkit-input-placeholder {
  color: #a6a6a6;
  opacity: 1;
}

.km-ctusform .item-text:-moz-placeholder {
  color: #a6a6a6;
  opacity: 1;
}

.km-ctusform .item-text::-moz-placeholder {
  color: #a6a6a6;
  opacity: 1;
}

.km-ctusform .item-text:-ms-input-placeholder {
  color: #a6a6a6;
  opacity: 1;
}

.km-ctusform .item-text2 {
  height: 186px;
  line-height: 24px;
  padding-top: 7px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

@media screen and (max-width: 991px) {
  .km-ctusform {
    float: none;
    margin-top: 30px;
    width: 100%;
  }

  .km-ctusform .box-title,
  .km-ctusform .box-desc {
    padding-left: 0;
  }
}

@media screen and (max-width: 767px) {

  .km-ctusform .box-title {
    margin-bottom: 25px;
    font-size: 24px;
    font-size: 2.4rem;
  }

  .km-ctusform .form-item {
    margin-bottom: 15px;
    width: 100%;
    padding-left: 15px;
  }

  .km-ctusform .form-item.important {
    background-position: 0 15px;
  }

  .km-ctusform .item-text {
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    font-size: 1.4rem;
  }

  .km-ctusform .item-text2 {
    padding-top: 0;
    height: 144px;
  }

  .km-ctusform .item-btn1 {
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    font-size: 1.4rem;
  }

  .km-ctusform .form-item-3 {
    float: left;
    margin-right: 0;
    width: -webkit-calc(100% - 130px);
    width: -moz-calc(100% - 130px);
    width: calc(100% - 130px);
  }

  .km-ctusform .form-item-5 {
    padding-left: 0;
  }

  .km-ctusform .form-item-4 {
    float: right;
    width: 118px;
    padding-left: 0;
    height: 36px;
    line-height: 34px;
  }

  .km-ctusform .form-item-4 img {
    max-height: 34px;
  }
}