@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;300;400;500;600&display=swap');
:root{
    --main-color:#e84242;
    --black-color:#121212;
    --main-colorn:rgba(31, 25, 102);
    --main-colorb:rgba(46, 49, 51, 0.938);
    --main-colorc:rgba(46, 49, 51, 0.538);
    --border: 0.1rem solid rgba(255,255,255,.4);
}

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border:none;
    text-decoration: none;

    transition: 0.2s ease;
    font-family: 'Poppins', sans-serif;
}

/* base html codes */
html{
    font-size: 62.5%;
    overflow-x: hidden;  /* saga tasmayi engellemek */
    scroll-padding-top: 9rem;
    scroll-behavior: smooth;
}
html::-webkit-scrollbar{
    width: .8rem;
    background-color: #fff;   
}
html::-webkit-scrollbar-track{
    background-color:transparent;
    
}
html::-webkit-scrollbar-thumb{
    border-radius: 3rem;
    background-color:var(--black-color)
    
}
body{
    background-color:var(--main-colorb);
    
}
section{
    padding: 3.5rem 7%;
}
a{
    color: var(--black-color);
    text-decoration: none;
}
.btn{
    margin-top: 1rem;
    display: inline-block;
    padding: 2rem 3.75rem;
    border-radius: 15rem 0 ;
    font-size: 1.7rem;
    color: #fff;
    background-color: var(--black-color);
    cursor: pointer;

}
.btn:hover{
   opacity: .8;
}


/* header start */


.header .logo img{
    height: 10rem;
}

.header{
    background-color: var(--main-colorb);
    display: flex;
    align-items: center;
    justify-content:space-between;
    padding: 0 8%;
    position: sticky;
    top: 0;
    z-index: 1000;

}


.header .navbar a{
    margin: 0 2rem;
    font-size: 2rem;
    color:#ccc;
    border-bottom: .3rem solid transparent;
}
.header .navbar .active,
.header .navbar a:hover{

    border-color: var(--main-color);
    padding-bottom: .5rem;
}
.header .buttons button{
    cursor: pointer;
    font-size: 3.5rem;
    margin: 2rem;
    background-color: transparent;
    color: #fff;
}


#menu-btn{
    display: none;
}

/* header end */

/* home start */
.home{
    min-height: 100vh;
    background: url("../images/imp.jpg") ;
    background-size:cover;
    background-position: center;
    display: flex;
    align-items: center;
    margin-top: -11rem;
    z-index: 1000;


}


.home .content{
    margin-top: 5rem;
    margin-left: 0%;
    padding: 2rem;
    border-radius: 2rem;
    font-size: 2rem;
    color: #ccc;
    display: flex;
    flex-wrap: wrap;
}

.home .content h3{
    margin-top: 2%;
    font-size: 4rem;
    color: #ccc;
    
}
.home .content h4{
    font-size: 2rem;
    color: #ccc;
    margin: 1rem;
}

.home .content h3 span{
    font-size: 4.2rem;
    animation: flicker 1.5s infinite alternate;     
  }
  .home .content .imp{
    width: 25%;
  }
  .home .content .dat{
    width: 70%;
    font-size: 1.5rem;
  }
  /* Flickering animation */
 
  
  

/* home end */


/*<!--footer  start-->  */
.footer{
    background-color: var(--main-colorb);
    text-align: center;
    z-index: 1000;
    

}

.footer .unten{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.footer .unten .logo img{
    max-width: 350px;

    
}
.footer .unten .kontakt{

    text-align: left;
    line-height: 4rem;
    
}
.footer .unten .kontakt span{
    font-weight: 300;
    margin-left: 1rem;

}




.footer .unten .kontakt h3{
    font-size: 25px;
    color: #ccc;
}
.footer .unten .kontakt i{
    font-size: 15px;
    color: #ccc;
    
}
.footer .unten .ref img{
    width: 300px;

    

}
.footer .unten .ref h3{
    font-size: 25px;
    color: #ccc;
}



.copriyt {
    color: #ccc;
    padding-top: 1.5rem;
    font-size: 1.5rem;
    font-weight: 300;
}
.copriyt span a{
    color: var(--main-color);
    cursor:pointer;
}
.copriyt a{
    color: var(--main-color);
    cursor:pointer;
}

/*<!--responsive  start-->  */
@media (max-width:1024px) {
html{
    font-size: 60%;
}
.header .logo img{
    height: 7rem;
}
.header{
    padding: .5rem .5rem;
}
.header .logo img{
    height: 100px;
}
section{
    padding: .5rem;
}
.header .navbar a{
    padding:.5rem;
    margin:.1rem;
}
.home .content{
    margin-top: 11%;
}

.home .content h3, h4{
    font-size: 1.8rem;
}
.home .content p{
    font-size: 1.5rem;
}
}
@media (max-width:768px) {
html{
        font-size: 55%;
    }
body{
    overflow-x: hidden;
    }
#menu-btn{
    display: inline-block;
    color: #fff;
}
.header{
    position: fixed;
    width: 100%;
}
.header .navbar{
    position: absolute;
    top:95%;
    background-color: #fff;
    height: calc(100vh - 9rem);
    box-shadow: 0px 20px 14px 0px rgba(0,0,0,0.75%);
    right: -100%;
    width: 30rem;
}
.header .navbar.active{
    right: 3rem;

}

.header .navbar a{
    color: var(--black-color);
    display: block;
    margin: 1.5rem;
    padding: .5rem;
    font-size: 2rem;
}
.home .content{
    margin-top: 22rem;
}
.footer .unten .logo img{
    width: 100%;
    margin: 5% 25%
}

 .footer .unten .ref, .kontakt{
    width: 100%;
    align-items: center;
    text-align: center;
    margin: 5% 25%;

 }
}
@media (max-width:700px) {
.home .content{
    flex-direction: column;
    align-items: center;
 
}
.home .content .imp{
    text-align: center;
    width: 100%;
}
.home .content .dat{
    width: 100%;
    margin-top: 5%;
    border-top: #e84242 2px solid;

}

    .footer .unten .logo img{
    width: 100%;  
    margin: 5%;  
}

    .footer .unten .ref, .kontakt{
    width: 100%;
    align-items: center;
    text-align: center;
    margin: 5% 10%;

    }
    
}
/*<!--responsive  end-->  */