/* CSS Reset  */
*{
    margin: 0;
    padding: 0;
}  

html{
    scroll-behavior: smooth;
}

/* CSS Variables */
:root{
    --navbar-height:50px;
}

/* Navigation Bar: Logo and Image  */

#logo img{
    margin: 5px 15px ;
    height: 90px;
    width: 90px;
    background-color: rgb(100, 100, 100);
    border-radius: 50px;
    /* filter: invert(); */
}

/* #logo img:hover{
    filter: saturate();
    background-color: white;
} */

/* Navigation Bar */
#navbar{
    display: flex;
    align-items: center;
    position: sticky;
    top: 0px;
}

/* Navigation Bar : list Styling */

#navbar ul{
    display: flex;
}

#navbar::before{
    content: "";
    background-color: black;
    position: absolute;
    top: 0px;
    left: 0px;
    height: 100%;
    width: 100%;
    z-index: -1;
    opacity: 0.7;
}

#navbar ul li{
    list-style: none;
    font-size: 1.3rem;
    font-weight: bold;
}

#navbar ul li a{
    color: whitesmoke;
    display: block;
    padding: 4px 35px;
    border-radius: 25px;
    font-size: 22px;
    text-decoration: none;
    font-family: 'Ubuntu', sans-serif;
}

#navbar ul li a:hover{
    color: whitesmoke;
    background-color: black;
    display: block;
    padding: 4px 35px;
    /* border: 2px solid black; */
    border-radius: 25px;
    font-size: 22px;
    text-decoration: none;
}

/* Home Section  */
#home{
    display: flex;
    height: 329px;
    flex-direction: column;
    padding: 160px 270px;
    justify-content: center;
    align-items: center;
}

#home::before{
    content: "";
    background:url(../img/A.jpg) no-repeat center center/cover;
    position: absolute;
    top: 0px;
    left: 0px;
    height: 100%;
    width: 100%;
    z-index: -1;
    opacity: 0.5;

}

#home h1{
    /* color: white; */
    text-align: center;
    font-family: 'Rubik', sans-serif;
}

#home p{
    /* color: white; */
    text-align: center;
    font-size: 1.2rem;
    font-family: 'Rubik', sans-serif;
}
/* Services section */
#services{
    /* margin: 10px; */
    display: flex;
}
#services .box{
    border: 2px solid rgb(105, 105, 105);
    margin: 7px;
    padding: 14px;
    border-radius: 30px;
    background-color: rgb(226, 226, 226);
    margin-bottom: 20px;
}
#services .box img{
    height: 150px;
    margin: auto;
    display: block;
}
#services .box p{
    font-family: 'Ubuntu', sans-serif;
}


/* Client Section */
#client-section{
    position: relative;
    height: 267px;
}
#client-section::before{
    content: "";
    position: absolute;
    background: url('../img/D.jpg')/*no-repeat center center/cover*/;
    width: 100%;
    height: 272px;
    z-index: -1;
    opacity: 0.5;
}
#clients{
    display: flex;
    justify-content: center;
    align-items: center;
}
/* #client-item{
    margin: 7px;
    padding: 20px;
} */
#clients img{
   height: 100px;
   margin: 7px;
   padding: 10px;
}

/* Contact Section */
#contact{
    position: relative;
}
#contact::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.7;
    background: url('../img/contact.jpg')no-repeat center center/cover;
}
#contact-box{
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

#contact-box input,
#contact-box textarea{
    width: 100%;
    padding: 0.5rem;
    border: 2px solid black;
    border-radius: 30px;
    font-size: 0.9rem;
}
#contact-box form{
    width: 40%;
}
#contact-box label{
    font-size: 1.1rem;
    font-family: 'Ubuntu', sans-serif;
}


footer{
    background: black;
    color: wheat;
    padding: 8px 20px;
}

/* utility classes */
.h-primary{
    font-size: 2.7rem;
    padding: 18px;
    margin: 5px;
    font-family: 'Rubik', sans-serif;
}
.h-secondary{
    font-size: 1.9rem;
    padding: 18px;
    font-family: 'Ubuntu', sans-serif;
}

.btn{
    margin: 10px;
    padding: 7px 16px;
    border: 2px solid black;
    background-color: wheat;
    border-radius: 11px;
    font-size: 1.2rem;
    cursor: pointer;
}
.btn:hover{
    margin: 10px;
    padding: 7px 16px;
    border: 2px solid black;
    background-color: white;
    border-radius: 11px;
    font-size: 1.2rem;
    cursor: pointer;
}

.center{
    text-align: center;
}