body,
html {
  font-size: 37.5px !important;
}
#caseM {
  font-size: 14px;
  width: 100%;
}
#caseM header {
  width: 100%;
  background-color: black;
  height: 1.2rem;
}
#caseM header div {
  height: 1.2rem;
  box-sizing: border-box;
  justify-content: space-between;
  align-items: center;
}
#caseM header div .logo-gt {
  height: 65%;
  padding-left: 0.26rem;
}
#caseM header div div {
  width: 10%;
  padding: 0.2rem 0.2rem 0 0.1rem;
  box-sizing: border-box;
}
#caseM header div div .m-nav {
  width: 100%;
}
#caseM .right-nav {
  display: none;
  width: 25%;
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.8);
  position: absolute;
  right: 0px;
  top: 1.1rem;
  position: fixed;
  z-index: 205;
}
#caseM .right-nav ul {
  padding: 0.4rem 0 0 0.4rem;
}
#caseM .right-nav ul li {
  height: 1rem;
  line-height: 1rem;
  font-weight: bold;
  color: #555;
  border-bottom: 0.02rem solid #acabab;
}
#caseM .right-nav ul li a {
  text-decoration: none;
  color: #555;
}
#caseM .case-m .case-title {
  width: 100%;
  height: 1.4rem;
  line-height: 1.4rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.5rem;
  color: #fff;
  background: url(/assets/images/home/bg-m.png) no-repeat;
}
#caseM .case-m .cases {
  width: 100%;
  padding: 0rem 0.26rem 0 0.26rem;
  box-sizing: border-box;
}
#caseM .case-m .cases .case-ul li .cases-all .cases-title {
  width: 50%;
}
#caseM .case-m .cases .case-ul li .cases-all .cases-arirle {
  width: 50%;
}
#caseM .footer-nav {
  width: 100%;
  height: 1.6rem;
  position: fixed;
  bottom: 0;
  background-color: #000;
}
#caseM .footer-nav ul {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 1.6rem;
}
#caseM .footer-nav ul li {
  display: block;
  width: 25%;
  height: 1.6rem;
  line-height: 0.5rem;
  color: #fff;
  text-align: center;
  font-size: 0.4rem;
  padding-top: 0.2rem;
  box-sizing: border-box;
}
#caseM .footer-nav ul li img {
  width: 0.6rem;
}
#caseM .footer-nav a {
  list-style: none;
  text-decoration: none;
  color: #fff;
}