html{
    scroll-behavior: smooth;
}
.menu-btn{
    display: none;
}
.menu-toggle {
  display: none;
}

@media only screen and (max-width:1199px){
body{
  background-color: #000000;
}
 .menu-btn {
  display: none;
  cursor: pointer;
  font-size: 50px;
  color: oklch(100% 0.00011 271.152);
  background: #000000;
 margin-left: 850px;
 margin-top: -70px;
 padding: 8px;

}
  .menu-toggle:checked ~ .navbar ul{
    display:contents;
  }

  .menu-btn {
    display: block;
  }
    .logo{

        margin-top: 40px;
        width: 400px;
        margin-left: -500px;
    }
 .cn{
        text-align: center;
        color:#111
    }
    .navbar{
        margin-top: -60px;
        
    }
    .navbar>ul{
    display: none;
    flex-direction: column;
    background: #000000;
    }
    .navbar>ul>li{
         margin-left: 50px;
        font-size: 50px;
        font-family:Cambria, Cochin, Georgia, Times, 'Times New Roman', serif
    }
    .navbar>ul>li>a{
        padding-top: 15px;
        margin-left: 15px;
        text-decoration: none;
        display: inline-block;
       color:rgb(0, 0, 0);
       
    }
    .navbar>ul>li.dd1{position: relative;}
  
    .navbar>ul>li.dd1 ul{
     font-size: 50px;
        list-style-type: none;
        display: none;
        background-color: rgb(0, 0, 0);
        border-radius: 3px;
    }
 
    .navbar>ul>li.dd1 ul li a{
        padding: 15px;
        display: inline-block;
        width: 100px;
        text-decoration: none;
       color: rgb(255, 255, 255);
        
    }
    
    .navbar>ul>li.dd2{position: relative;
    margin-top: -50px;}
    
   
    .navbar>ul>li.dd2 ul{
       width: auto;
        position: absolute;
        list-style-type: none;
        display: none;
        background-color: rgb(0, 0, 0);
        border-radius: 3px;
    }
    
    .navbar>ul>li.dd2 ul li a{
        padding: 10px;
        display: inline-block;
        border-bottom: 1px solid #000000;
        width: 100px;
        text-decoration: none;
       color: white;
        
    }
    .navbar>ul>li.dd3{position: relative;
    margin-top: -50px;}
  

    .navbar>ul>li.dd3 ul{
        position: absolute;
        list-style-type: none;
        width: auto;
        display: none;
        background-color: rgb(0, 0, 0);
        border-radius: 3px;
    }
  
    .navbar>ul>li.dd3 ul li a{
        padding: 10px;
        display: inline-block;
        border-bottom: 1px solid #000000;
        width: 100px;
        text-decoration: none;
        color:white;
        
    }
    .cn{  
        
        font-size: 50px;
        margin-top: 0.5%;
        font-family: 'Times New Roman', Times, serif;
        color:white;
        text-align: center;
      
    }
 .basic-galaxy{
        background-image: url(image/galaxy-page.jpg);  
        background-size:cover; 
      margin-top: 80px;
      margin-right: -0%;
      margin-left: -0%;
      margin-bottom: -1%;
    
    }
    .bg{
        font-family: Arial, Helvetica, sans-serif;
        font-size: 50px;
        padding-top:200px;
        padding-bottom:150px;
        padding-right:250px;
        padding-left:70px;
        color:white;
        font-weight: bold;
    }
    .about{
        margin-top: -2.5%;
        align-items: center;
        margin-left: 50px;
        margin-right: 20%;
    }
    .cont{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    }
    .cont2{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
       font-size: 12px;
    }
    .cont3{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
       font-size: 12px;
    }
    .about1{
        margin-top: 3%;
        align-items: center;
        margin-left: 50px;
        margin-right: 20%;
    }
    .andro2{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
       font-size: 12px;
    }
    .andro3{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
       font-size: 12px;
    }
    .androimg{
        width:100%;
    }
    .androzo{
        height: 450px;
        width: 800px;
        border-color: #ffffff;
        box-shadow: rgb(255, 255, 255,0.6);
        margin-left: 70px;
        border-radius: 15px; 
    }
    .nerandro{
        color:white;
        text-align: center;
        margin-top: 0%;
    }

  .up{ 
       left:93.5%; 
    top:92%; 
    width: 40px;
    animation-name:appear;
    animation-timeline:scroll(y);
    }
    @keyframes appear {
        0%{
            opacity: 0;
            display: none;
            position:fixed;
        }
           3%{
            opacity: 0;
            display: none;
           }  
           3.5%{
            opacity: 1;
            display: block;
           }
    
            100%{
                opacity: 1;
                display: block;
                position:fixed;
            }
    
    
    }   
 
    .footer {
      background-color: #111;
      margin-top: 5%;
      color: #ddd;
      padding: 30px 20px;
      font-family: 'Segoe UI', sans-serif;
    }
    
    .footer-content {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-around;
      gap: 20px;
      margin-bottom: 15px;
    }
    
    .footer-section {
      min-width: 200px;
    }
    
    .footer-section h3 {
      color: #fff;
      margin-bottom: 10px;
    }
    
    .footer-section a {
      color: #9cf;
      text-decoration: none;
    }
    
    .footer-section a:hover {
      text-decoration: underline;
    }
    
    .social-icons img {
      font-family: Arial, Helvetica, sans-serif;
      margin-right: 10px;
      font-weight: 30;
      
    }
    
    .footer-bottom {
      text-align: center;
      border-top: 1px solid #444;
      padding-top: 10px;
      font-size: 14px;
      color: #aaa;
    }
}
@media only screen and (min-width:1200px) and (max-width:1500px){   
       body{
    background-color: rgb(31, 31, 31);
}
  .logo{

      width: 500px; 
      text-align: center;
       margin-bottom: 15px;
    }
    .basic-galaxy{
        background-image: url(image/galaxy-page.jpg);  
        background-size:cover; 
      margin-top: -3%;
      margin-right: -0%;
      margin-left: -0%;
      margin-bottom: -1%;
    
    }
    .bg{
        font-family: Arial, Helvetica, sans-serif;
        font-size: 400%;
        padding-top:200px;
        padding-bottom:150px;
        padding-right:250px;
        padding-left:120px;
        color:white;
        font-weight: bold;
    }
    .about{
        margin-top: -2.5%;
        align-items: center;
        margin-left: 20%;
        margin-right: 20%;
    }
    .cont{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
    
    }
    .cont2{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
    
    }
    .cont3{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
    
    }
    .about1{
        margin-top: 3%;
        align-items: center;
        margin-left: 20%;
        margin-right: 20%;
    }
    .andro2{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
       font-size: 12px;
    }
    .andro3{
         color:white;
         font-weight: inherit;
         font-family: Arial, Helvetica, sans-serif;
       font-size: 12px;
    }
    .androimg{
        width:100%;
    }
    .androzo{
        height: 450px;
        width: 800px;
        border-color: #ffffff;
        box-shadow: rgb(255, 255, 255,0.6);
        margin-left: 20%;
        border-radius: 15px; 
    }
    .nerandro{
        color:white;
        text-align: center;
        margin-top: 0%;
    }
    
    .up{ 
        left:98%; 
        top:90%; 
        width: 20px;
        animation-name:appear;
        animation-timeline:scroll(y);
    }
    @keyframes appear {
        0%{
            opacity: 0;
            display: none;
            position:fixed;
        }
           3%{
            opacity: 0;
            display: none;
           }  
           3.5%{
            opacity: 1;
            display: block;
           }
    
            100%{
                opacity: 1;
                display: block;
                position:fixed;
            }
    
    
    }
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    .navbar{
        margin-top: -1;
        width: 100%;
        background-color: rgba(121, 121, 119, 0.8);
    }
    .navbar>ul{
        margin:5px;
        list-style-type: none;
    }
    .navbar>ul>li{
        display: inline-block;
        font-size: 30px;
        font-family: 'Times New Roman', Times, serif;
    }
    .navbar>ul>li>a{
        text-decoration: none;
        display: inline-block;
       color:white;
        padding: 0px 20px;
    }
    .navbar>ul>li.dd1{position: relative;}
    .navbar>ul>li.dd1:hover{
        background-color: #232222;
        border-radius: 2px;
    }
    .navbar>ul>li.dd1:hover ul{
        transition:2s;
        display: block;
         background-color:rgba(83, 83, 83, 0.89);
    }
    .navbar>ul>li.dd1 ul{
       width: auto;
        position: absolute;
        list-style-type: none;
         margin-left: 35.5px;
        display: none;
        background-color: gray;
        border-radius: 3px;
    }
    .navbar>ul>li.dd1 ul li a:hover{
        background-color: #232222;
      
    }
    .navbar>ul>li.dd1 ul li a{
        margin-left: -40px;
        padding: 10px;
        display: inline-block;
        border-bottom: 1px solid #888;
        width: 100px;
        text-decoration: none;
       color: white;
        
    }
    
    .navbar>ul>li.dd2{position: relative;}
    .navbar>ul>li.dd2:hover{
        background-color: #232222;
        border-radius: 2px;
    }
    .navbar>ul>li.dd2:hover ul{
        transition:2s;
        display: block;
         background-color:rgba(83, 83, 83, 0.89);
    }
    .navbar>ul>li.dd2 ul{
       width: auto;
        position: absolute;
        list-style-type: none;
         margin-left: 25.5px;
        display: none;
        background-color: gray;
        border-radius: 3px;
    }
    .navbar>ul>li.dd2 ul li a:hover{
        background-color: #232222;
      
    }
    .navbar>ul>li.dd2 ul li a{
        margin-left: -40px;
        padding: 10px;
        display: inline-block;
        border-bottom: 1px solid #888;
        width: 100px;
        text-decoration: none;
       color: white;
        
    }
    .navbar>ul>li.dd3{position: relative;}
    .navbar>ul>li.dd3:hover{
          background-color: #232222;
        border-radius: 2px;
    }
    .navbar>ul>li.dd3:hover ul{
        transition:2s;
        display: block;
         background-color:rgba(83, 83, 83, 0.89);
    }
    .navbar>ul>li.dd3 ul{
        position: absolute;
        list-style-type: none;
        width: auto;
         margin-left: 60px;
        display: none;
        background-color: gray;
        border-radius: 3px;
    }
    .navbar>ul>li.dd3 ul li a:hover{
        background-color: #232222;
      
    }
    .navbar>ul>li.dd3 ul li a{
        margin-left: -40px;
        padding: 10px;
        display: inline-block;
        border-bottom: 1px solid #888;
        width: 100px;
        text-decoration: none;
        color:white;
        
    }
    .navbar{
      width: 100%;
     text-align: center;
      margin-top: 0%;
    }
    .cn{  
        
        font-size: 50px;
        margin-top: 0.5%;
        font-family: 'Times New Roman', Times, serif;
        color:white;
        text-align: center;
      
    }
    
    .cnt:hover{
       
    background-color: #232222;
    border-radius: 2px;
    
    }
    .dd11:hover{
        background-color: #232222;
        border-radius: 2px;
    }
    .footer {
      background-color: #111;
      color: #ddd;
      padding: 30px 20px;
      font-family: 'Segoe UI', sans-serif;
    }
    
    .footer-content {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-around;
      gap: 20px;
      margin-bottom: 15px;
    }
    
    .footer-section {
      min-width: 200px;
    }
    
    .footer-section h3 {
      color: #fff;
      margin-bottom: 10px;
    }
    
    .footer-section a {
      color: #9cf;
      text-decoration: none;
    }
    
    .footer-section a:hover {
      text-decoration: underline;
    }
    
    .social-icons img {
      font-family: Arial, Helvetica, sans-serif;
      margin-right: 10px;
      font-weight: 30;
      
    }
    
    .footer-bottom {
      text-align: center;
      border-top: 1px solid #444;
      padding-top: 10px;
      font-size: 14px;
      color: #aaa;
    }
    }







@media only screen and (min-width:1601px){
       body{
    background-color: rgb(31, 31, 31);
}

  .logo{

      width: 500px; 
      text-align: center;
       margin-bottom: 15px;
    }
.basic-galaxy{
    background-image: url(image/galaxy-page.jpg);  
    background-size:cover; 
  margin-top: -4.3%;
  margin-right: -0%;
  margin-left: -0%;
  margin-bottom: -1%;

}
.bg{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 700%;
    padding-top:250px;
    padding-bottom:250px;
    padding-right:250px;
    padding-left:120px;
    color:white;
    font-weight: bold;
}
.about{
    margin-top: -2.5%;
    align-items: center;
    margin-left: 20%;
    margin-right: 20%;
}
.cont{
     color:white;
     font-weight: inherit;
     font-family: Arial, Helvetica, sans-serif;

}
.cont2{
     color:white;
     font-weight: inherit;
     font-family: Arial, Helvetica, sans-serif;

}
.cont3{
     color:white;
     font-weight: inherit;
     font-family: Arial, Helvetica, sans-serif;

}
.about1{
    margin-top: 3%;
    align-items: center;
    margin-left: 20%;
    margin-right: 20%;
}
.andro2{
     color:white;
     font-weight: inherit;
     font-family: Arial, Helvetica, sans-serif;

}
.andro3{
     color:white;
     font-weight: inherit;
     font-family: Arial, Helvetica, sans-serif;

}
.androimg{
    width:78%;
}
.androzo{
    height: 450px;
    width: 800px;
    border-color: #ffffff;
    box-shadow: rgb(255, 255, 255,0.6);
    margin-left: 20%;
    border-radius: 15px; 
}
.nerandro{
    color:white;
    text-align: center;
    margin-right:15%;
    margin-top: 0%;
}

.up{ 
    left:98%; 
    top:90%; 
    width: 20px;
    animation-name:appear;
    animation-timeline:scroll(y);
}
@keyframes appear {
    0%{
        opacity: 0;
        display: none;
        position:fixed;
    }
       3%{
        opacity: 0;
        display: none;
       }  
       3.5%{
        opacity: 1;
        display: block;
       }

        100%{
            opacity: 1;
            display: block;
            position:fixed;
        }


}















.navbar{
    margin-top: -1;
    width: 100%;
    background-color: rgba(121, 121, 119, 0.8);
}
.navbar>ul{
    margin:5px;
    list-style-type: none;
}
.navbar>ul>li{
    display: inline-block;
    font-size: 30px;
    font-family: 'Times New Roman', Times, serif;
}
.navbar>ul>li>a{
    text-decoration: none;
    display: inline-block;
   color:white;
    padding: 0px 20px;
}
.navbar>ul>li.dd1{position: relative;}
.navbar>ul>li.dd1:hover{
    background-color: #232222;
    border-radius: 2px;
}
.navbar>ul>li.dd1:hover ul{
    transition:2s;
    display: block;
     background-color:rgba(83, 83, 83, 0.89);
}
.navbar>ul>li.dd1 ul{
   width: auto;
    position: absolute;
    list-style-type: none;
     margin-left: 35.5px;
    display: none;
    background-color: gray;
    border-radius: 3px;
}
.navbar>ul>li.dd1 ul li a:hover{
    background-color: #232222;
  
}
.navbar>ul>li.dd1 ul li a{
    margin-left: -40px;
    padding: 10px;
    display: inline-block;
    border-bottom: 1px solid #888;
    width: 100px;
    text-decoration: none;
   color: white;
    
}

.navbar>ul>li.dd2{position: relative;}
.navbar>ul>li.dd2:hover{
    background-color: #232222;
    border-radius: 2px;
}
.navbar>ul>li.dd2:hover ul{
    transition:2s;
    display: block;
     background-color:rgba(83, 83, 83, 0.89);
}
.navbar>ul>li.dd2 ul{
   width: auto;
    position: absolute;
    list-style-type: none;
     margin-left: 25.5px;
    display: none;
    background-color: gray;
    border-radius: 3px;
}
.navbar>ul>li.dd2 ul li a:hover{
    background-color: #232222;
  
}
.navbar>ul>li.dd2 ul li a{
    margin-left: -40px;
    padding: 10px;
    display: inline-block;
    border-bottom: 1px solid #888;
    width: 100px;
    text-decoration: none;
   color: white;
    
}
.navbar>ul>li.dd3{position: relative;}
.navbar>ul>li.dd3:hover{
      background-color: #232222;
    border-radius: 2px;
}
.navbar>ul>li.dd3:hover ul{
    transition:2s;
    display: block;
     background-color:rgba(83, 83, 83, 0.89);
}
.navbar>ul>li.dd3 ul{
    position: absolute;
    list-style-type: none;
    width: auto;
     margin-left: 60px;
    display: none;
    background-color: gray;
    border-radius: 3px;
}
.navbar>ul>li.dd3 ul li a:hover{
    background-color: #232222;
  
}
.navbar>ul>li.dd3 ul li a{
    margin-left: -40px;
    padding: 10px;
    display: inline-block;
    border-bottom: 1px solid #888;
    width: 100px;
    text-decoration: none;
    color:white;
    
}
.navbar{
  width: 100%;
 text-align: center;
  margin-top: 0%;
}
.cn{  
    
    font-size: 50px;
    margin-top: 0.5%;
    font-family: 'Times New Roman', Times, serif;
    color:white;
    text-align: center;
  
}

.cnt:hover{
   
background-color: #232222;
border-radius: 2px;

}
.dd11:hover{
    background-color: #232222;
    border-radius: 2px;
}
.footer {
  background-color: #111;
  color: #ddd;
  padding: 30px 20px;
  font-family: 'Segoe UI', sans-serif;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 20px;
  margin-bottom: 15px;
}

.footer-section {
  min-width: 200px;
}

.footer-section h3 {
  color: #fff;
  margin-bottom: 10px;
}

.footer-section a {
  color: #9cf;
  text-decoration: none;
}

.footer-section a:hover {
  text-decoration: underline;
}

.social-icons img {
  font-family: Arial, Helvetica, sans-serif;
  margin-right: 10px;
  font-weight: 30;
  
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid #444;
  padding-top: 10px;
  font-size: 14px;
  color: #aaa;
}
}