*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

#sec1{
    padding: 15px 20px
}

div img{
    height: 250px;
    width: 30%;
    float: left;
    margin-right: 30px;
}

h2{
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 1px solid #000;
    font-family:Verdana, Geneva, Tahoma, sans-serif;
}

 button{
    margin-top: 10px;
    width: 10%;
    height: 30px;
    margin-top: 10px;
    margin-bottom: 10px;
    background-color: rgba(139, 69, 19, 0.644) ; 
    border: 1px solid black  ;
    border-radius: 15px;
    color: white;
    font-size: 15px;
    
}

button:hover{
    background-color: black;
}


 .text{
    padding: 5px 20px;
    font-size: 20px;

}

.tours{
    clear: both;
    padding-top: 40px;
}

@media(max-width:450px){
    .tours img{
        width: 100%;
        float: none;
    }

    button{
      margin-left: 43%;
      color: black;
      width: 20%;
      height: 40px;
    }
}