* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
    box-sizing: border-box;
    scroll-behavior: smooth;

}
body {
    font-family: 'DM Sans', sans-serif;
    

}
nav {
    background: rgb(255, 0, 0);
    height: 5rem;
    width: 100%;

}

nav ul {
    float: right;
    margin-right: 20px;

}
nav ul li {
    display: inline-block;
    line-height: 80px;
    margin: 05px;

}
nav ul li a{
    color: #fff;
    font-size: 17px;
    padding: 7px 13px;
    text-transform: uppercase;
   
     

}


a:hover {
    background-color: blue;
    color: #fff;
    transition: .2s;
}
.checkbtn{
    font-size: 30px;
    color: #fff;
    float: left;
    line-height: 80px;
    margin-left: 40px;
    cursor: pointer;
    display: none;
}
    #check{
        display: none;

}
@media (max-width: 952px) {
   
    nav ul li a{
        font-size: 16px;

    }
}
@media screen and (max-width: 850px){
    .checkbtn {
        display: block;
    }
    ul{
        z-index: 10;
        position: absolute;
        width: 100%;
        height: 76vh;
        background:#2c3e50;
        top:80px;
        left: -100%;
        text-align: center;
        transition: all .3s;
    }
    nav ul li {
        display: block;
        margin: 10px 0;
    }
    nav ul li a{
        font-size: 20px;

    }
    a:hover{
        background: none;
        color:#0082e6;
    }
    #check:checked ~ ul{
        left: 0;
    }
}

.bg-img{
    background-image:linear-gradient(180deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(/img2.jpg);
    height: 73vh;
    width: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.container{
   
   
    position: absolute;
    top: 47%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.primary-heading{
    color: #fff;
    font-size: 4rem;
   
}
.primary-content{
    font-size: 18px;
    margin-top: 10px;
    color: #fff;
    text-align: center;
}

@media screen and (max-width:640px){
    .container{
      text-align: center;
      position: relative;
      top: 47%;
      left: 50%;
      transform: translate(-50%, -50%);
    }
    .primary-heading{
        font-size: 2rem;
    }
}
.btn{
    background-color: dodgerblue;
    border: none;
    color: white;
    padding: 10px 22px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    transition-duration: 0.4s;
    cursor: pointer;
}
.btn:hover{
background-color:red;
color: #fff;
}

@media (max-width:900px){
.btn{
    margin-top: 2rem;
}
}
.btn--red{
position: absolute;
top: 60%;
left: 50%;
transform: translate(-50%, -50%);
}


.about{
    max-width: 1200px;
    margin: auto;
    overflow: hidden;
    padding: 20px;
  }
  .service{
    display: inline-block;
    width: calc(100% / 3);
    margin: 0 -2px;
    padding: 20px;
    box-sizing: border-box;
    cursor: pointer;
    transition: 0.4s;
  }
  .service-2{
      border: 2px solid royalblue;
      border-radius: 50%;
      height: 5rem;
      width: 5rem;
  }
  .service i{
    margin-top: 20px;
    margin: 20px;
    position: relative;
    color: royalblue;
    font-size: 40px;
  }
 
  .service h2{
    font-size: 18px;
    text-transform: capitalize;
    margin-left: 6rem;
    position: relative;
    top: -6rem;
  }
  .service p{
    color: gray;
    font-size: 15px;
    top: -5rem;
    position: relative;
    margin-left: 6rem;
  }
  @media screen and (max-width: 800px) {
    .service{
      width: 50%;
    }
  }
  @media screen and (max-width: 500px) {
    .service{
      width: 100%;
    }
  }
  .footer{
      background: red;
      height: 3rem;
      width: 100%;
  }

  .copyright-text{
    color: #fff;
    text-align: center;
    position: relative;
    top: 1rem;
  }