*{
    margin: 0;
    padding: 0;
}
.logo{
    width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.logo img{
    width: 33%;
    border: 3px solid white;
    border-radius: 50px;
}
.navbar{
    display: flex;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: 0;
    cursor: pointer;
}
.nav-list{
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.nav-list li{
    list-style: none;
    padding: 26px 30px;

}
.nav-list li a{
    text-decoration: none;
    color: white;
}
.nav-list li a:hover{
    text-decoration: none;
    color: gray;
}
.rightNav{
    width: 50%;
    text-align: right;
    padding: 0px 23px;
}
#search{
    padding: 5px;
    font-size: 17px;
    border: 2px solid gray;
    border-radius: 9px;
}
.background{
    background: rgba(0, 0, 0, 0.7) url(bg.jpg);
    background-size: cover;
    background-blend-mode: darken;
}
.firstSection{
    height: 130vh;
}
.box-main{
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 50%;
    margin: auto;
    height: 80%;
}
.firstHalf{
    width: 80%;
    display: flex;
    flex-direction: column;
    justify-content: center;

}
.secondHalf{
    width: 45%;
}
.secondHalf img{
    width: 70%;
    border: 4px solid white;
    border-radius: 150px;
    display: block;
    margin: auto;
}
.text-big{
    font-size: 36px;
}
.text-small{
    font-size: 18px;
}
.btn{
    padding: 8px 20px;
    margin: 7px 2px;
    border: 2px solid white;
    border-radius: 8px;
    font-size: 12px;
    background: none;
    color: white;
    cursor: pointer;
}
.container{
    width: 60%;
    margin: auto;

}
form,.number-fact{
    width: 100%;
    background-color: rgb(92, 78, 92);
    padding: 20px;
    border-radius: 8px;
}
input[type="number"]{
    width: 70%;
    height: 40px;
    border-radius: 4px;
    outline: none;
    border: none;
    background-color: #3a3a3b;
    font-size: 24px;
    color: aliceblue;
    padding-left: 10px;
}
input[type="number"]::placeholder{
    font-size: 24px;
    font-family: "Nunito";
    font-weight: 400;
}
button{
    display: inline-block;
    width: 25%;
    font-size: 24px;
    height: 40px;
    background-color:#3a3a3b;
    color: pink;
    border: none;
    outline: none;
    cursor: pointer;
    margin-left: 10px;
    border-radius: 4px;
}
.number-fact{
    margin-top: 20px;
    height: auto;
    font-size: 20px;
}
@media only screen and (max-width: 678px){
    form button{
      font-size: 18px;
    }
}