@media (min-width: 1600px) {
  .container, .container-lg, .container-md, .container-sm, .container-xl, .container-xxl {
    max-width: 1520px;
  }
}

a {
  text-decoration: none;
  font-family: 华文细黑, STXihei;
  font-size: 14px;
}

ul {
  text-decoration: none;
  list-style: none;
  margin: 0;
  padding: 0;
}

#head {
  
  margin: 10px 0px;
}

#head .menu .logo {
  float: left;
  width: 150px;
}

#head .menu .nav {
  float: right;
  height: 80px;
}

#head .menu .nav ul {
  width: 100%;
  padding: 23px 35px;
}

.nav > ul > li.active .nav-a {
  color: #e50021;
}

#head .menu .nav li {
  float: left;
  padding: 0px 40px;
  position: relative;
}

@media (min-width: 992px) {
  #head .menu .nav li {
    float: left;
    padding: 0px 15px;
    position: relative;
  }
}

@media (min-width: 1200px) {
  #head .menu .nav li {
    float: left;
    padding: 0px 30px;
    position: relative;
  }
}

@media (min-width: 1400px) {
  #head .menu .nav li {
    float: left;
    padding: 0px 40px;
    position: relative;
  }
}

#head .menu .nav li a {
  line-height: 40px;
}

#head .menu .nav li a:hover {
  color: #e50012;
}

#head .menu .nav .actives .nav-a {
  color: #e50012;
}

.nav-a {
  color: #000;
  font-size: 15px;
  text-transform: uppercase;
}

#head .menu .sub-menu {
  display: none;
  position: absolute;
  left: 0;
  width: 100%;
  z-index: 9999;
  width: 230px;
}

#head .menu .sub-menu .box-menu {
  box-sizing: border-box;
  background: #FFFFFF;
  box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.16);
  padding: 0;
  margin-top: 10px;
}

#head .menu .sub-menu .box-menu a {
  border-bottom: 1px solid #eee;
  line-height: 50px;
}

.sub-menu a {
  display: block;
  text-align: center;
  color: #000;
  font-size: 14px;
}

.menu {
  display: none;
}

@media (min-width: 992px) {
  .menu {
    display: block;
    height: 85px;
  }
}

#m-menu {
  display: block;
  height: 60px;
}

@media (min-width: 992px) {
  #m-menu {
    display: none;
  }
}

.m-nav {
  display: block;
}

@media (min-width: 992px) {
  .m-nav {
    display: none;
  }
}

@media (max-width: 992px) {
  .m-nav .closecover {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #0b0d19;
    filter: alpha(opacity = 0);
    opacity: 0;
    left: 0px;
    top: 0px;
    z-index: 1;
  }
}

@media (max-width: 992px) {
  .m-nav .closeicon {
    position: absolute;
    width: 8%;
    right: 20px;
    top: 2%;
    z-index: 101;
    text-align: center;
    filter: alpha(opacity = 0);
    opacity: 0;
  }
}

@media (max-width: 992px) {
  #m-menu .m-menu-logo {
    float: left;
  }
}

@media (max-width: 992px) {
  #m-menu .m-menu-nav {
    float: right;
    margin-top: 15px;
  }
}

@media (max-width: 992px) {
  #m-menu .m-menu-nav img {
    height: 16px;
  }
}

@media (max-width: 992px) {
  .m-nav {
    display: block;
    position: fixed;
    top: 0px;
    left: 0px;
    width: 0px;
    height: 0px;
    overflow: hidden;
    z-index: 10000;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList {
    position: absolute;
    width: 80%;
    right: 0px;
    top: 0px;
    background: #0b0d19;
    height: 100%;
    z-index: 100;
    right: -80%;
    overflow-y: scroll;
    padding-top: 60px;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul {
    padding-left: 5%;
    padding-right: 5%;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li {
    border-bottom: 1px solid #232530;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li .m-fa {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li .m-fa i {
    width: 40px;
    height: 35px;
    box-sizing: border-box;
    padding: 0 5px;
    display: block;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li .m-fa .icon {
    background: url(../../babimg/img/plus.png) 100% no-repeat;
    background-position: 50% 50%;
    -webkit-transition: all 0s;
    -moz-transition: all 0s;
    transition: all 0s;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li .m-fa .icon-on {
    background: url(../../babimg/img/reduce.jpg) 50% no-repeat !important;
    background-position: 50% 50%;
    -webkit-transition: all 0s;
    -moz-transition: all 0s;
    transition: all 0s;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li .m-fa a {
    flex: 1;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList ul li a {
    display: block;
    height: 45px;
    color: #fff;
    line-height: 45px;
    padding-left: 5%;
    font-size: 16px;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList .m-s-nav {
    display: none;
    width: 100%;
  }
}

@media (max-width: 992px) {
  .m-nav .m-navList .m-s-nav a {
    display: block;
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    padding-left: 10%;
    overflow: hidden;
    white-space: nowrap;
    width: 90%;
    text-overflow: ellipsis;
  }
}

#head-top {
  border-bottom: 1px solid #e1e1e1;
}

.head-top-left a {
  display: inline-block;
  padding: 14px 10px 14px 10px;
  color: #666666;
}

.head-top-left span {
  display: inline-block;
  border-right: 1px solid #e1e1e1;
  content: '';
  height: 13px;
}

.head-top-left .active {
  color: #0482b3;
}

.head-top-right {
  text-align: right;
  padding: 10px 0px 10px 0px;
}

.head-top-right a {
  padding: 0px 8px 0px 8px;
}

.head-top-right img {
  width: 30px;
  height: 30px;
}

.contact {
  background: #e50015;
  padding: 0px 45px!important;
  border: 2px solid #e50015;
  margin-left: 50px;
}

@media (min-width: 992px) {
  .contact {
    background: #e50015;
    padding: 0px 38px!important;
    border: 2px solid #e50015;
    margin-left: 35px;
  }
}

@media (min-width: 1200px) {
  .contact {
    background: #e50015;
    padding: 0px 45px!important;
    border: 2px solid #e50015;
    margin-left: 50px;
  }
}

.nav .contact:hover {
  background: #fff;
  border: 2px solid #e50015;
}

.nav .contact:hover a {
  color: #e50015;
}

.contact a {
  color: #fff;
}

#position {
  background: #f6f6f6;
  height: 50px;
  color: #7e7e7e;
}

.position .fa-home {
  color: #000;
}

.position a {
  line-height: 50px;
  padding: 0px 5px;
  color: #7e7e7e;
}

.position a:hover {
  color: #000;
}

#content {
  padding: 5.5rem 0 3.5rem 0;
}

@media (max-width: 992px) {
  #content {
    padding: 3rem 0 2.5rem 0;
  }
}

.content-title {
  color: #e50021;
  font-size: 28px;
  padding: 10px 0px;
  font-weight: bold;
  font-family: 华文细黑, STXihei;
}

.content-text p {
  color: #000;
  font-size: 16px;
  padding: 0px 5px;
    line-height: 26px;
}

.content-text img {
  max-width: 100%;
}