.logo h4 a {
  color: rgba(255, 255, 255);
  font-weight: bold;
  font-size: 28px;
  letter-spacing: -2px;
  text-decoration: none;
  text-transform: uppercase;
}
nav {
  display: flex;
  justify-content: space-around;
  align-items: center;
  min-height: 48px;
  max-height: 64px;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  color: yellow;
  position: fixed;
  overflow: hidden;
  z-index: 2;
}
nav img {
  height: 50px;
  width: auto;
  margin: 5px 0 -1px 0;
}
.nav-links {
  display: flex;
  justify-content: space-around;
  width: 25%;
}
.nav-links li {
  list-style: none;
  margin-right: 75px;
  border-left: 20px solid transparent;
  transition: 0.3s;
}
.nav-links li:hover {
  border-left: 20px solid rgba(255, 255, 255);
}
.nav-links a {
  color: rgba(255, 255, 255);
  font-weight: bold;
  font-size: 15px;
  letter-spacing: 3px;
  text-decoration: none;
  text-transform: uppercase;
  margin-left: 5px;
}
/*-- QIAN --*/
.qian {
  display: none;
  cursor: pointer;
}
.qian div {
  width: 25px;
  height: 3px;
  background-color: rgba(255, 255, 255);
  margin: 5px;
  transition: all 0.2s ease;
}
@media screen and (max-width: 768px) {
  body {
    overflow-x: hidden;
  }
  .nav-links {
    position: fixed;
    height: 100vh;
    right: 0px;
    top: 6vh;
    background-color: #282828;
    display: flex;
    justify-content: space-around;
    flex-direction: column;
    align-items: center;
    width: 50%;
    transform: translateX(100%);
    transition: transform 0.5s ease-in;
  }
  .nav-links li {
    opacity: 0;
  }
  .qian {
    display: block;
  }
}
.nav-active {
  transform: translateX(0%);
}
@keyframes navLinkFade {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0px);
  }
}
.crunch .line1 {
  transform: rotate(-45deg) translate(-5px, 6px);
}
.crunch .line2 {
  opacity: 0;
}
.crunch .line3 {
  transform: rotate(45deg) translate(-5px, -6px);
}