*{
    margin:0;
    padding:0;
    box-sizing: border-box;
    text-decoration: none;
    border:none;
    outline:none;
    scroll-behavior: smooth;
    font-family: 'poppins',sans-serif;
}
:root{
   --bg-color:#1f242d;
   --second-bg-color:#323946;
   --text-color:#fff;
   --text-color:#fff;
   --main-color:#0ef;

}
html{
    font-size: 62.5%;
    overflow-x:hidden;
}
body{
    background: var(--bg-color);
    color:var(--text-color);
}
section{
    min-height: 100vh;
    padding: 10rem 9% 2rem;

}
.header{
   position:fixed;
   top:0;
   left:0;
   width:100%;
   padding:2rem 9%;
   background:var(--bg-color) ;
   display: flex;
   justify-content: space-between;
   align-items: center;
   z-index: 100;
}
.header.sticky{
    border-bottom: .1rem  solid rgb(0,0,0,.2);
}
.logo{
    font-size: 2.5rem;
    color:var(--text-color);
    font-weight:600;
    cursor: default;
}
.navbar a{
font-size: 1.7rem;
color:var(--text-color);
margin-left: 4rem;
transition: 0.3s;
}
.navbar a:hover,
.navbar a.active {
   color:var(--main-color);
}
#menu-icon {
font-size: 3.6rem;
color:var(--text-color);
display: none;

}
.home{
    display: flex;
    justify-content: center;
    align-items: center;
}
.home-image{
   width:35vw;
   animation: floatImage 4s ease-in-out infinite;
}
@keyframes floatImage{
    0%{
        transform: translateY(0);
    }
    50%{
        transform: translateY(-2.4rem);
    }
    100%{
        transform: translateY(0);
    }
}
.home-content h3{
    font-size: 3.2rem;
    font-weight: 700;

}
.home-content h3:nth-of-type(2){
    margin-bottom: 2rem;
}
span{
    color:var(--main-color);
}
.home-content h1{
    font-size: 5.6rem;
    font-weight: 700;
    line-height: 1.3;
}
.home-content p{
   font-size: 1.6rem;

}
.social-media a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    background: transparent;
    border:.2rem solid var(--main-color);
    border-radius: 50%;
    font-size:2rem;
    color: var(--main-color);
    margin: 3rem 1.5rem 3rem 0 ;
    transition: .5s ease;
}
.social-media a:hover{
    background: var(--main-color);
    color:var(--second-bg-color);
    box-shadow: 0 0 1rem var(--main-color);

}
.btn{
    display:inline-block;
    padding: 1rem 2.8rem;
    background: var(--main-color);
    border-radius: 4rem;
    box-shadow: 0 0 1rem var(--main-color);
    font-size: 1.6rem;
    color:var(--second-bg-color);
    letter-spacing: .1rem;
    font-weight: 600;
    transition: .5s ease;

}
.btn:hover{
    box-shadow: none;
}
/* start about section  */
.about{
    display: flex;
    justify-content: center;
    align-items: center;
    gap:2rem;
    background: var(--second-bg-color);
}
.about-img{
    width:35vw;

}
.heading{
    text-align: center;
    font-size: 4.5rem;

}
.about-content h2{
    text-align: left;
    line-height:1.2;

}
.about-content h3{
    font-size: 2.6rem;

}
.about-content p{
    font-size:1.6rem;
    margin: 2rem 0 3rem ;

}
/* start the service section */
.services h2{
   margin-bottom:5rem; 

}
.service-container{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap:2rem;
}
.services-box{
   flex:1 1 30rem;
    background: var(--second-bg-color);
    padding:3rem 2rem 4rem;
    border-radius: 2rem;
    text-align: center;
    border: .2rem solid var(--second-bg-color);
    transition: .5s ease;
    box-sizing: border-box;
}
.services-box:hover{
  border-color: var(--main-color);
  transform: scale(1.04);
}
.services-box i{
    font-size: 7rem;
    color:var(--main-color)

}
.services-box h3{
    font-size: 2.6rem;
}
.services-box p{
    font-size: 1.6rem;
    margin:1rem 0 3rem;

}
/* portfolio start */
.portfolio{
    background: var(--second-bg-color);

}
.portfolio h2{
  margin-bottom: 4rem;  

}
.portfolio-container{
    display: grid;
    grid-template-columns: repeat(3,1fr);
    align-items:center;
    gap:2.5rem;

}
.portfolio-box{
  position: relative; 
  border-radius: 2rem; 
  box-shadow: 0 0 1rem var(--bg-color);
  overflow: hidden;
  display: flex;
}
.portfolio-box img{
    width:100%;
    transition: .5s ease;

}
.portfolio-box:hover img{
transform: scale(1.1);
}
.portfolio-layer{
    position:absolute;
    bottom:0;
    left:0;
    width:100%;
    height:100%;
    background: linear-gradient(rgb(0,0,0,.1),var(--main-color));
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    padding: 0 4rem;
    transform:translateY(100%);
    transition: .5s ease;
    
}
.portfolio-box:hover .portfolio-layer{
    transform:translateY(0);
}

.portfolio-layer h4{
    font-size:3rem;
}
.portfolio-layer p{
    font-size: 1.6rem;
    margin:.3rem 0 1rem;
}
.portfolio-layer a{
   display: inline-flex; 
   justify-content: center;
   align-items: center;
   width: 5rem;
   height:5rem;
   background: var(--text-color);
   border-radius: 50%;
}
.portfolio-layer a i{
    font-size: 2rem;
    color:var(--second-bg-color)

}
/* contact section start */
.contact h2{
    margin-bottom: 3rem;
}
.contact form{
    max-width: 70rem;
    margin: 1rem auto;
    text-align: center;
    margin-bottom: 3rem;

}
.input-box{
   display: flex; 
   justify-content: space-between;
   flex-wrap:wrap;


}
.input-box input,
.contact form textarea{
    width:100%;
    padding: 1.5rem;
    font-size: 1.6rem;
    color:var(--text-color);
    background: var(--second-bg-color);
    border-radius: .8rem;
    margin: 7rem, 0;
    margin-bottom: 2rem;
}
.contact form .input-box input{
    width:49%;
}
.contact form .btn{
    margin-top: 2rem;
    cursor: pointer;
}
.footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding:2rem 9%;
    background: var(--second-bg-color);

}
.footer-text p{
font-size: 1.6rem;
}
.footer-iconTop a{
  display: inline-flex;  
  justify-content: center;
  align-items: center;
  padding: .8rem;
  background: var(--main-color);
  border-radius: .8rem;
  transition: .5s ease;

}
.footer-iconTop a:hover{
    box-shadow: 0 0 1rem var(--main-color);
}
.footer-iconTop a i{
    font-size:2.4rem ;
    color:var(--second-bg-color);

}

/* responsibe for using mobile phone */
@media (max-width: 1200px){
      
    html{
        font-size:55%;
    }
 
}
@media (max-width:991px){
    .header{
        padding:2rem 3%;
    }
    section{
        padding: 10rem 3% 2rem;
    }
    .footer{
        padding:2rem 3%;
    }
 .services{
    padding-bottom: 7rem;
 }
 .portfolio{
    padding-bottom: 7rem;
 }
 .contact{
    min-height:auto;
 }
}
@media (max-width:776px){
    #menu-icon{
        display:block;

    }
   .navbar{
    position: absolute;
    top:100%;
    left:0;
    width:100%;
    padding: 1rem 3%;
    background: var(--bg-color);
    border-top: .1rem solid rgb(0,0,0,.2);
    box-shadow: .5rem 1rem rgb(0,0,0,.5);
    display: none;
   }
   .navbar.active{
    display:block;

   }
   .navbar a{
    display: block;
    font-size: 2rem;
    margin:3rem 0;
   }
   .home{
    flex-direction:column ;
   }
   .home-content{
    font-size: 2.6rem;
   }
   .home-content h1{
    font-size: 5rem;
   }
   .home-img img{
    width: 70vw;
    margin-top: 4rem;
   }
   .about{
    flex-direction: column-reverse;
    .about img{
        width:70vh;
        margin-top: 4rem;

    }
    .services h2{
        margin-bottom: 3rem;
    }
   }
   .portfolio h2{
    margin-bottom: 3rem;
   }
   .portfolio-container{
    grid-template-columns:repeat(2,1fr) ;
   }
}

@media (max-width:617px){
    .portfolio-container{
        grid-template-columns: 1fr;
    }
}
@media (max-width:450px){
    html{
        font-size: 50%;
    }
    .contact form .input-box input{
        width: 100%;

    }
}
@media (max-width:365px){
.hone-img img{
    width: 90vw;
}
.about-img img{
    width:90vw;
}
.footer{
    flex-direction:column-reverse ;
}
.footer p{
    text-align: center;
    margin-top: 2rem;
}
}
#msg{
   color:rgb(214, 43, 126);
   font-family: Arial, Helvetica, sans-serif;
   font-size:15px;
   left:45%;
   bottom: 10rem;
   position:relative;
}


/* last code  */

@media (min-width: 576px) {
    .header {
        padding: 2rem 5%;
    }
    .section {
        padding: 10rem 5% 2rem;
    }
    .footer {
        padding: 2rem 5%;
    }
    .home-content {
        font-size: 2.8rem;
    }
    .home-content h1 {
        font-size: 5.4rem;
    }
}

/* Media Query for Tablets (e.g., 768px and up) */
/* @media (min-width: 768px) {
    
    .navbar {
        display: block;
        position: static;
        top: 0;
        padding: 2rem 9%;
    }
    .navbar a {
        display: inline;
        font-size: 1.8rem;
        margin: 2rem 0;
    }
} */