*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.navbar-brand img{
    width: 90px;
    height: 70px;
}
.welcome{
    background-image: url(../media/two-people-pointing-blue-background-image-photo.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 700px;
    position: relative;
}
.welcome::before{
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.30);
}
.text{
    margin: 0 auto;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 100px;
    color: white;
    z-index: 20;
    position: relative;
    
}
.text_1 h4{
    font-size: 30px;
    text-shadow: 2px 2px #575757;
    
}
.text_1 h4 span{
    font-size: 15px;
}
.text_2 h4{
    margin-top: 50px;
    text-shadow: 2px 2px #575757;
}
.text_2 h1{
    font-size: 60px;
    margin-bottom: 30px;
    text-shadow: 2px 2px #575757;

}
.text_3 h4{
    font-size: 18px;
    margin-bottom: 30px;
}
a{
    text-decoration: none;
}
ul li{
    list-style: none;
}
.row{
    display: flex;
}
.hello {
    justify-content: center;
    align-items: center;
    text-align: center;
    
    
}
.hello h4{
    font-size: 70px;
    color: rgb(197, 20, 20);
}

.nav2{}

.nav2 ul{
    display: flex;
}

.nav2 ul li{
    margin-right: 20px;
}

.nav2 ul li a{
    background-color: blueviolet;
    color: white;
    padding: 10px 25px;
    border-radius: 5px;
    font-size: 20px;
}
.nav2 ul li a:hover{
    background-color: rgb(16, 231, 131);
    transition: 0.5s;
}