.site-header{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  z-index:1000;
  background:rgba(255,255,255,0.7);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(0,0,0,0.05);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:60px;
}

/*LOGO*/

.logo-link{
  display:flex;
  align-items:center;
  gap:8px;
  text-decoration:none;
}

.logo-link span{
  font-size:24px;
  font-weight:600;
  color:#111;
}

.logo-img{
  width:30px;
  height:30px;
  object-fit:contain;
}

/*MENU*/

.menu{
  display:flex;
  align-items:center;
}

.menu a{
  position:relative;
  margin-left:28px;
  text-decoration:none;
  color:#444;
  font-size:14px;
  font-weight:400;
  transition:0.25s ease;
}

.menu a::after{
  content:'';
  position:absolute;
  left:0;
  bottom:-6px;
  width:0%;
  height:2px;
  background:#000;
  transition:0.3s ease;
}

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

.menu a:hover::after{
  width:100%;
}

/*RESPONSIVE*/

@media (max-width:768px){
  .nav{
    height:64px;
  }

  .logo-link span{
    font-size:20px;
  }

  .menu a{
    margin-left:18px;
    font-size:13px;
  }
}

@media (max-width:560px){

  .nav{
    flex-direction:column;
    justify-content:center;
    gap:10px;
    height:auto;
    padding:12px 0;
  }

  .menu{
    width:100%;
    justify-content:center;
    flex-wrap:wrap;
  }

  .menu a{
    margin:0 10px;
  }

  main{
    padding-top:120px;
  }
}