body {
  font-size: 16px;
  color: #333;
  --main_color:#38989e;
}
body,
p,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h5,
input,
button {
  margin: 0;
  padding: 0;
  font-family: Arial, 'Microsoft Yahei';
}
div {
  box-sizing: border-box;
}
p {
  margin-top: 0;
  margin-bottom: 0;
}
button,
input {
  outline: none;
}
ul,
li {
  list-style: none;
}
i {
  font-style: normal;
}
a {
  font-family: Tahoma, Arial, "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "PingFang SC", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
  font-size: 15px;
  text-decoration: none;
}
a:hover {
  text-decoration: none !important;
}
a:focus {
  outline: none !important;
}

.lnut-header {
  height: 85px;
  width: 100%;
  min-width: 1200px;
  background-size: cover;
  text-align: center;
  margin: 0 auto;
  background-color: #fff;
  position: fixed;
  top: 0;
  z-index: 9;
}

.lnut-header .logo {
    display: inline-flex;
    width: 1200px;
    justify-self: center;
}

.lnut-header .logo img {
  margin-top: 15px;
  height: 65px;
  
}
.lnut-header .brand-texts {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  color: var(--main_color);
  margin-top: 25px;
  margin-left: 25px;
}

.lnut-header .brand-cn {
  font-weight: 900;
  letter-spacing: .02em;
  font-size: clamp(1.3rem, 1vw + 1rem, 1.9rem);
  text-shadow: 0 10px 30px rgba(255, 255, 255,1);
}

.lnut-header .brand-en {
  margin-top: 2px;
  opacity: .95;
  font-size: clamp(.9rem, .35vw + .85rem, 1.05rem);
}

.nav {
  width: 780px;
  height: 50px;
  display: inline-block;
  /*padding-left: 192px;*/
  /*padding-left: 37px;*/
  z-index: 12;
}
.nav .menu {
  width: 100%;
  font-weight: 200;
}
.nav .menu li {
  float: left;
  height: 16px;
  padding: 10px 4px;
  position: relative;
  font-weight: normal;
}
.nav .menu li::after {
  content: '';
  width: 1px;
  border-left: 2px solid #000;
  margin-left: 8px;
}
.nav .menu li:last-child::after {
  border-left: 0;
}
.nav .menu li a {
  color: #000;
  font-size: 16px;
}
.lnut-nav {
  width: 100%;
  min-width: 1200px;
  height: 50px;
  background:var(--main_color);
  position: fixed;
  top: 85px;
  z-index: 9;
}
.lnut-nav .menu {
  width: 1200px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -25px;
  margin-left: -600px;
  font-weight: 200;
}
.lnut-nav .menu li {
  float: left;
  height: 16px;
  padding: 17px 24px;
  position: relative;
}
.lnut-nav .menu li a {
  color: #fff;
  font-size: 16px;
}
.lnut-nav .menu .active-item {
  background:color-mix(in srgb, var(--main_color) 74%, #000);;
}
.lnut-nav .menu .remove-item {
  background: rgba(0, 0, 0, 0) !important;
}
.lnut-nav .menu .remove-item a {
  color: #fff !important;
}
.lnut-nav .menu .nav_list {
  position: absolute;
  top: 50px;
  left: 0px;
  line-height: 22px;
  background: color-mix(in srgb, var(--main_color) 64%, #000);
  text-align: center;
  display: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  z-index: 99;
}
.lnut-nav .menu .nav_list li {
  color: #fff;
  padding: 14px 24px;
  line-height: 16px;
  white-space: nowrap;
  width: 100%;
  text-align: left;
}
.lnut-nav .menu .nav_list li:hover {
  color: #fff;
  background: color-mix(in srgb, var(--main_color) 82%, #000);
}
.lnut-nav .menu .nav_list li:hover a:hover {
  color: #fff;
}
.breadcrumb {
  height: 56px;
  line-height: 56px;
  color: #162a87;
}
.breadcrumb .home-icon {
  width: 24px;
  height: 24px;
  background: url('../images/home-icon.png') no-repeat;
  margin-right: 8px;
  display: inline-block;
  vertical-align: middle;
  background-size: contain;
  -ms-filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/home-icon.png', sizingMethod='scale')";
}
.breadcrumb a {
  color: #162a87;
  margin: 0 4px;
}
.lnut-footer {
  width: 100%;
  min-width: 1200px;
  color: #eeeeee;
  text-align: center;
  font-size: 15px;
  background-color:  var(--main_color);
  height: 100px;
  line-height: 24px;
  position: relative;
  margin: 0 auto;
}
.foot__inner{
  max-width: 1180px; 
  margin:0 auto; 
  padding:22px 20px 16px;
  display:grid; 
  gap:16px 24px;
  grid-template-columns: 1.2fr 1fr;
  align-items:center;
}

.foot__info{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:10px;
}
.foot__info li{
  display:flex; 
  gap:10px; 
  align-items:center;
}
.foot__info a{
  color:#fff;
  text-decoration:none;
  border-bottom:1px dotted transparent;
}
.foot__info a:hover{
  border-bottom-color:#fff;
}

.foot__legal{
  border-left:1px solid rgba(255,255,255,.18);
  padding-left:16px;
}
.foot__legal .copy{
  color:rgba(255,255,255,.78);;
  font-size:13px;
  margin-top:6px;
}