*{
    margin:0;
    padding: 0;
}

#banner{
     /* background: linear-gradient(rgba(76, 75, 77, 0.2),#cdc7ce), url(../Photo/H.jpg); */
     background: url(../Photo/H.jpg);
     background-size: cover;
     background-position: center;
     height: 100vh;    
}

.logo{
    width: 140px;
    position: absolute;
    top: 5%;
    left: 5%;
}

.banner-text{
    text-align: center;
    color: rgb(252, 250, 255);
    padding-top: 180px;
}

.banner-text h1{
    font-size: 80px;
    font-family:"B Nazanin", sans-serif;

}

.banner-text p{
    font-size: 20px;
    font-style: italic;
    font-weight: bold;
    color: rgb(237, 237, 237);
    font-family: Tahoma, sans-serif;
    
}

.banner-btn{
    margin: 70px auto 0;    
}

.banner-btn a{
    width: 150px;
    text-decoration: none;
    display: inline-block;
    margin: 0 10px;
    padding: 12px 0;
    color: rgb(15, 4, 51);
    border: 0.5px solid rgb(2, 50, 22);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    position: relative;
    z-index: 1;
    transition: 0.5s;
}

.banner-btn a span{
    width: 0;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: white;
    z-index: -1;
    transition: 0.5s;    
}

.banner-btn a:hover span{
    width: 100%;
} 

.banner-btn a:hover{
    color: black;    
} 

#sideNav{
    width: 200px;
    height: 100vh;
    position: fixed;
    right: 0;
    top: 0;
    background: #250029 ;
    z-index: 2;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

nav ul li{
    list-style: none;
    margin: 50px 20px;
}

nav ul li a{
    text-decoration: none;
    color: slateblue;
}

#menuBtn{
    width: 50px;
    height: 50px;
    background: #250029;
    text-align: center;
    position: fixed;
    right: 30px;
    top: 20px;
    border-radius: 3px;
    z-index: 3;
    cursor: pointer;
}

#menuBtn img{
    width: 20px;
    margin-top:15px ;    
}

/*--Feature--*/
#feature{
    width: 100%;
    padding: 70px 0;    
    font-family:Verdana, Geneva, Tahoma, sans-serif;
    
}

.title-text{
    text-align: center;
    padding-bottom: 70px;
    font-family:"B Nazanin", sans-serif;
}

.title-text p{
    margin: auto;
    font-size: 20px;
    color: #250029;
    font-weight: bold;
    position: relative;
    z-index: 1;
    display:inline-block ;
}

.title-text p::after{
    content: '';
    width: 50px;
    height: 35px;
    background: linear-gradient(#250029,white);
    position: absolute;
    top: -20px;
    left: 0;
    z-index: -1;
    transform:rotate(10deg);
    border-bottom-right-radius: 35px;
    border-top-left-radius: 35px;

}

.title-text h1{
    font-size: 50px;
}

.feature-box{
    width: 80%;
    margin: auto;
    display: flex;
    flex-wrap:wrap;
    align-items: center;
    text-align: center;
}

.features{
    flex-basis: 50%;
}

.features-img{
    flex-basis: 50%;
    margin: auto;    
}

.features-img img{
    width: 60%;
    border-radius: 10px;
}

.features h1{
    text-align: center;
    margin-bottom: 10px;
    color: #250029;
    font-size: 30px;
    font-weight: bold;
}

.features p{
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}

/*--Services--*/
#service{
    width: 100%;
    padding: 70px 0 ;
    background: #efefef;
    
    
}

.service-box{
    width: 60%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin: auto;
    
}

.single-service{
    flex-basis: 48%;
    text-align: center;
    border-radius: 7px;
    margin-bottom: 20px;
    color: white;
    position: relative;
}

.single-service img{
    width: 100%;
    border-radius: 7px;
}

.overlay{
    width: 100%;
    height: 100%;
    position: absolute;   
    top: 0; 
    border-radius:7px ;
    cursor: pointer;
    background: linear-gradient(rgba(0,0,0,0.5),#250029);
    opacity: 0;
    transition: 1s;
}
.single-service:hover .overlay{
    opacity: 1;
}

.service-desc{
    width: 80%;
    position: absolute;
    bottom: 40%;
    left: 50%;
    transform: translate(-50%);    
    opacity: 0;
    transition: 1s;
    font-family:"B Nazanin", sans-serif;
}

.single-service:hover .service-desc{
    bottom: 20%;
    opacity: 1;
}
hr{
    background: white;
    height: 2px;
    border: 0;
    margin: 15px auto;
    width: 60%;
}

.single-service p{
    font-size: 14px;    
}

/*--Testimonial--*/
#Testimonial{
    width: 100%;
    padding: 70px 0;
}

.testimonial-row{
    width: 80%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    font-family:Verdana, Geneva, Tahoma, sans-serif;
}

.testimonial-col{
    flex-basis: 28%;
    padding: 10px;
    margin-bottom: 30px;
    border-radius: 5px;
    box-shadow: 0 10px 20px 3px #00968814;
    cursor: pointer;
    transition: .05s;
}

.testimonial-col p{
    font-size: 14px;
    
}

.user{
    display: flex;
    align-items: center;
    margin: 20px 0;
}

.user img{
    width: 40px;
    margin-right: 20px;
    border-radius: 3px;
}

.testimonial-col :hover{
    transform: translateY(-7px);
}

/*--footer--*/
#footer{
    padding: 100px 20px 0;
    background: #efefef;
    font-family:Verdana, Geneva, Tahoma, sans-serif;
}

.footer-row{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    
}

.footer-left, .footer-right{
    flex-basis: 45%;
    padding: 10px;
    margin-bottom: 20px;
}

.footer-right{
    text-align: right;
}

.footer-row h1{
    margin: 10px 0;    
}

.footer-row p{
    line-height: 35px;
}