.m-width {
  width: 1200px;
}

.auto {
  margin: 0 auto;
}

.v-auto {
  margin-left: auto;
  margin-right: auto;
}

.m-top-5 {
  margin-top: 5px;
}

.m-top-10 {
  margin-top: 10px;
}

.m-top-15 {
  margin-top: 15px;
}

.m-top-20 {
  margin-top: 20px;
}

.m-top-25 {
  margin-top: 25px;
}

.m-top-30 {
  margin-top: 30px;
}

.m-top-35 {
  margin-top: 35px;
}

.m-top-40 {
  margin-top: 40px;
}

.m-top-45 {
  margin-top: 45px;
}

.m-bottom-5 {
  margin-bottom: 5px;
}

.m-bottom-10 {
  margin-bottom: 10px;
}

.m-bottom-15 {
  margin-bottom: 15px;
}

.m-bottom-20 {
  margin-bottom: 20px;
}

.m-bottom-25 {
  margin-bottom: 25px;
}

.m-bottom-30 {
  margin-bottom: 30px;
}

.m-bottom-35 {
  margin-bottom: 35px;
}

.m-bottom-40 {
  margin-bottom: 40px;
}

.m-bottom-65 {
  margin-bottom: 65px;
}
.m-left-5 {
  margin-left: 5px;
}

.m-left-10 {
  margin-left: 10px;
}

.m-left-15 {
  margin-left: 15px;
}

.m-left-20 {
  margin-left: 20px;
}

.m-left-25 {
  margin-left: 25px;
}

.m-left-30 {
  margin-left: 30px;
}

.m-left-35 {
  margin-left: 35px;
}

.m-left-40 {
  margin-left: 40px;
}

.m-right-5 {
  margin-right: 5px;
}

.m-right-10 {
  margin-right: 10px;
}

.m-right-15 {
  margin-right: 15px;
}

.m-right-20 {
  margin-right: 20px;
}

.m-right-25 {
  margin-right: 25px;
}

.m-right-30 {
  margin-right: 30px;
}

.m-right-35 {
  margin-right: 35px;
}

.m-right-40 {
  margin-right: 40px;
}

.p-top-5 {
  padding-top: 5px;
}

.p-top-10 {
  padding-top: 10px;
}

.p-top-15 {
  padding-top: 15px;
}

.p-top-20 {
  padding-top: 20px;
}

.p-top-25 {
  padding-top: 25px;
}

.p-bottom-5 {
  padding-bottom: 5px;
}

.p-bottom-10 {
  padding-bottom: 10px;
}

.p-bottom15 {
  padding-bottom: 15px;
}

.p-bottom-20 {
  padding-bottom: 20px;
}

.f-size-12 {
  font-size: 12px;
}

.f-size-14 {
  font-size: 14px;
}

.f-size-16 {
  font-size: 16px;
}

.f-center {
  text-align: center;
}

.f-middle {
  vertical-align: middle;
}

.f-color-333 {
  color: #333;
}

.f-color-666 {
  color: #666;
}

.f-color-999 {
  color: #999;
}

.f-color-black {
  color: black;
}

.f-color-white {
  color: white;
}

.f-color-main {
  color: #269d78;
}

.bg-white {
  background: #fff;
}

.header {
  width: 100%;
  background: url(../images2020/header.jpg) no-repeat left top;
  background-size: 100% 280px;
  position: relative;
  z-index: 2;
}

.header.home-header {
  background-size: 100% 100%;
}
.header-main {
  padding: 26px 0;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
.header-main .user {
  position: absolute;
  right: 0;
  top: 10px;
}
.header-main .user span {
  color: #999;
  padding: 0 3px;
}

.header-main .logo {
  float: left;
}
.logo img {
  width: 375px;
  height: auto;
  display: block;
  margin-top: 8px;
}

.search-wrapper {
  width: 330px;
  height: 36px;
  float: right;
  margin-top: 32px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.search-wrapper form {
  width: 100%;
}

.search-wrapper input.search-input {
  width: 265px;
  height: 36px;
  text-indent: 10px;
  vertical-align: middle;
  float: left;
}

.search-wrapper input.search-btn {
  width: 60px;
  text-align: center;
  background-color: #00b4f2;
  cursor: pointer;
  vertical-align: middle;
  height: 36px;
  color: #fff;
  float: right;
}

.search-wrapper input.search-btn:hover {
  opacity: 0.8;
}

.nav-wrapper {
  width: 100%;
  position: relative;
  z-index: 99;
}

.nav-main {
  background: linear-gradient(to right, #65d1f6, #2c5494);
}

.nav-placeholder {
  height: 56px;
  position: absolute;
  left: 0px;
  top: 60px;
  width: 100%;
  background-color: #fff;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  display: none;
  transition: opacity 0.3s;
}

.nav-main > ul {
  height: 48px;
  display: flex;
}

.nav-main > ul > li {
  flex: 1;
  width: auto;
  border-right: 1px solid #73c3e6;
  float: none;
  position: relative;
  box-sizing: border-box;
}

.nav-main > ul > li.no-line {
  border-right: 0px solid #73c3e6;
  width: auto;
}

.nav-main > ul > li:last-child {
  border-right: 0px solid #73c3e6;
}

.nav-main > ul > li .nav-box {
  position: absolute;
  width: 100%;
  left: 0px;
  top: 46px;
  display: none;
}
.nav-main > ul > li ul {
  background-color: #00b4f2;
  width: 100%;
  left: 0px;
  top: 4px;
  position: relative;
}

.nav-main > ul > li ul li {
  width: 100%;
  height: 48px;
  line-height: 48px;
  text-align: center;
}

.nav-main > ul > li ul li a {
  color: #fff;
  font-size: 16px;
}

.nav-main > ul > li ul li:hover {
  background-color: #3ed4f9;
}
.nav-main .degree-column:hover .nav-placeholder {
  opacity: 1;
}

.nav-main > ul > li > a {
  font-size: 18px;
  color: #fff;
  line-height: 48px;
  display: block;
  text-align: center;
}

.nav-main > ul > li > a:hover,
.nav-main > ul > li > a.active {
  background-color: #00b4f2;
}

.nav-main .nav-main-div-wrap {
  position: relative;
}

.nav-main .nav-main-div {
  position: absolute;
  left: 0;
  top: 0px;
  width: 100%;
  height: 56px;
  line-height: 56px;
  text-align: center;
}

.nav-main .nav-main-div-wrap a {
  color: #666;
  margin-left: 2em;
}

.nav-main .nav-main-div-wrap a:hover {
  color: #269d78;
}

.footer {
  background: #14223f;
}

.footer > div {
  padding: 35px 0;
}

.footer .footer-right {
  float: right;
  width: 100px;
}

.footer .footer-left {
  padding-right: 25px;
  padding-top: 20px;
  float: left;
}

.footer .footer-right {
  padding-left: 10px;
  padding-top: 15px;
}

.footer-right img {
  width: 99px;
  height: 100px;
  display: block;
}
.footer-right > div {
  width: 99px;
  margin-left: 10px;
  float: left;
  text-align: center;
}

.footer-right > div p {
  font-size: 12px;
  color: #506475;
}

.footer p a.title {
  color: #bac6d2;
  font-size: 18px;
}

.footer span {
  color: #506475;
  margin-right: 10px;
}

.footer span a {
  font-size: 14px;
  color: #005cac;
  text-decoration: underline;
}

.footer span b {
  color: #fff;
  font-weight: bold;
}
.main-ul li {
  height: 38px;
  line-height: 38px;
  position: relative;
}

span.circle {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #c6c6c6;
  display: inline-block;
  vertical-align: middle;
  margin-right: 10px;
}

.main-ul li a {
  color: #333;
}

.main-ul li a:hover {
  color: #00b4f2;
}

.main-ul li .title {
  display: inline-block;
  width: 390px;
  vertical-align: middle;
  margin-left: 8px;
}

.main-ul li .appraisal-trend-title {
  display: inline-block;
  width: 688px;
  vertical-align: middle;
}

.main-ul li em {
  position: absolute;
  right: 0px;
  top: 2px;
  font-size: 14px;
  color: #999;
}

.triangle-right {
  width: 7px;
  height: 9px;
  display: inline-block;
  background: url(../images2020/triangle-right.png) no-repeat left top;
}

.floater {
  position: fixed;
  left: 0px;
  top: 136px;
  z-index: 99999;
}

.floater ul li {
  width: 52px;
  height: 60px;
  background: #ededed;
  margin-bottom: 6px;
  font-size: 12px;
  text-align: center;
  cursor: pointer;
  border-radius: 2px;
}

.floater ul li:hover {
  background-color: #00b4f2;
}

.floater ul li:hover a p {
  color: #fff;
}
.floater ul li img {
  margin: 0 auto;
  display: block;
}

.floater ul li p {
  font-size: 12px;
  color: #8a8a8a;
}

.floater ul li a {
  display: block;
}

.floater ul li a > div {
  height: 28px;
  padding-top: 8px;
}

.floater-web-wrap {
  position: relative;
}

.floater-p-wrap {
  position: absolute;
  left: -307px;
  top: 0px;
  display: none;
}

.floater-p-content {
  background: #fff;
  width: 257px;
  height: 105px;
  padding: 20px 20px 15px 20px;
  border-top: 1px solid #eeeeee;
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.1);
  position: relative;
}

.floater-p-content p b {
  font-size: 16px;
}

.floater-p-content p {
  margin-bottom: 5px;
  line-height: 20px;
}
.floater-left {
  float: left;
  width: 100px;
  margin-right: 10px;
}

.floater-right {
  float: right;
  width: 147px;
  text-align: left;
}

.floater-p-content .triangle {
  position: absolute;
  right: -10px;
  width: 0px;
  height: 0px;
  border: 5px solid transparent;
  border-left: 5px solid #fff;
}