nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
  width: 100%;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(2.6px);
  -webkit-backdrop-filter: blur(2.6px);
  position: fixed;
  z-index: 999;

}


nav.active {
  background-color: #183153b0;
}



nav ul {
  display: flex;
  align-items: center;
  gap: 20px;
}

nav ul li a {
  font-weight: bold;
  font-size: 15px;
  color: #6a7079;
  transition: 0.3s;
}


nav ul li a.active {
  color: white;
}


nav ul li a:hover {
  font-size: 15px;
  color: blue;
  
}

.logo {
  margin-left: 50px;
}

.logo img {
  cursor: pointer;
  max-width: 60px;
  width: 100%;
  -webkit-animation: rotate-scale-up 0.65s linear both;
  animation: rotate-scale-up 0.65s linear both;
}

@-webkit-keyframes rotate-scale-up {
  0% {
    -webkit-transform: scale(1) rotateZ(0);
    transform: scale(1) rotateZ(0);
  }

  50% {
    -webkit-transform: scale(2) rotateZ(180deg);
    transform: scale(2) rotateZ(180deg);
  }

  100% {
    -webkit-transform: scale(1) rotateZ(360deg);
    transform: scale(1) rotateZ(360deg);
  }
}

@keyframes rotate-scale-up {
  0% {
    -webkit-transform: scale(1) rotateZ(0);
    transform: scale(1) rotateZ(0);
  }

  50% {
    -webkit-transform: scale(2) rotateZ(180deg);
    transform: scale(2) rotateZ(180deg);
  }

  100% {
    -webkit-transform: scale(1) rotateZ(360deg);
    transform: scale(1) rotateZ(360deg);
  }
}