*{
    margin:0;
    padding:0;
    font-family: 'Poppins', sans-serif;
}
.header{
    min-height: 100vh;
    width:100%;
    background-image: linear-gradient(rgba(4, 9, 30, 0.564),
     rgba(4,9,30,0.7)), url(./banner\ zheng.jpg);
     background-position: center;
     background-size: cover;
     position:relative;
}
nav{
    display:flex;
    padding:2% 6%;
    justify-content: space-between;
    align-items: center;

} 
nav img{
    width:150px;

}
.nav-links{
    flex:1;
    text-align: right;
}
.nav-links ul li{
    list-style: none;
    display:inline-block;
    padding:8px 12px;
    position: relative;

}
.nav-links ul li a{
    color: #fff;
    text-decoration: none;
    font-size: 13px;
}
.nav-links ul li::after{
    content:'';
    width:0%;
    height:2px;
    background:#f44336;
    display:block;
    margin:auto;
    transition:0.5s;
}
.nav-links ul li:hover::after{
    width:100%;
}
.text-box{
    width: 90%;
    color:#fff;
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%, -50%);
    text-align:center;
}
.text-box h1{
    font-size: 62px;  
}
.text-box p{
    margin:10px 0 40px;
    font-size:14px;
    color:#fff;

}
.hero-btn{
    display:inline-block;
    text-decoration:none;
    color:#fff;
    border:1px solid #fff;
    padding:12px 34px;
    font-size:13px;
    background:transparent;
    position:relative;
    cursor:pointer;
}
.hero-btn:hover{
    border: 1px solid #f44336;
    background:#f44336;
    transition:1s;
}
nav .fa{
    display:none;

}
/*course*/
.course{
    width:80%;
    margin:auto;
    text-align:center;
    padding-top:100px;

}
h1{
    font-size:36px;
    font-weight:600;
}
p{
    color:#777;
    font-size:14px;
    font-weight:300;
    line-height: 22px;
    padding:10px;
}
.row{
    margin-top:5%;
    display:flex;
    justify-content: space-between;
}
.course-col{
    border-radius:10px;
    margin-bottom:5%;
    padding:20px 12 px;
    box-sizing:border-box;
    transition: 0.5s;
}

.course-col{
    flex-basis:31%;
    background: #fff3f3;
}
h3{
    text-align:center;
    font-weight: 600;
    margin:10px 0;

}
.course-col:hover{
    box-shadow:0 0 20px 0 rgba(0,0,0,0.2);
}
/*-------campus-------*/
.campus{
    width:80%;
    margin:auto;
    text-align:center;
    padding-top:50px;
    

}
.campus-col{
    flex-basis:32%;
    border-radius:10px;
    margin-bottom:30px;
    position:relative;
    overflow:hidden;

}
.campus-col img{
    width:100%;
    display:block;
}
.layer{
    background:transparent;
    height:100%;
    width:100%;
    position:absolute;
    top:0;
    left:0;
    transition:0.5s;
}
.layer:hover{
    background:rgba(226,0,0,0.7);
}
.layer h3{
    width:100%;
    font-weight:500;
    color:#fff;
    font-size:26px; 
    bottom:0;
    left:50%;
    transform:translateX(-50%);
    position:absolute;
    opacity:0;
    transition:0.53s;

}
.layer:hover h3{
    bottom:49%;
    opacity:1;

}

/*-----facilties------*/
.facilities{
    width:80%;
    margin:auto;
    text-align:center;
    padding-top:100px;

}
.facilities-col{
    flex-basis:31%;
    border-radius:10px;
    margin-bottom:5%;
    text-align:left;

}
.facilities-col img{
    width:100%;
    border-radius:10px;

}
.facilities-col p{
    padding:0;

}
.facilities-col h3{
    margin-top:16px;
    margin-bottom:15px;
    text-align:left;

}
/*-------testimonials--------*/
.testimonials{
    width:80%;
    margin:auto;
    padding-top:100px;
    text-align:center;

}
.testimonial-col{
    flex-basis:44%;
    border-radius:10px;
    margin-bottom:5%;
    text-align:left;
    background:#fff3f3;
    padding:25px;
    cursor:pointer;
    display:flex;
    
}
.testimonial-col img{
    height:40px;
    margin-left:5px;
    margin-right:30px;
    border-radius:50%;
}
.testimonial-col p{
    padding:0;
}
.testimonial-col h3{
    margin-top:15px;
    text-align:left;
}

.testimonial-col.fa{
    color:#f44336;

}

/*------Call to Action*/
.cta{
    margin:100px auto;
    width:80%;
    background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)),url(/banner2.jpg);
    background-position:center;
    background-size:cover;
    border-radius:10px;
    text-align:center;
    padding:100px 0;

}
.cta h1{
    color:#fff;
    margin-bottom:40px;
    padding:0;

}
/*footer*/
.footer{
    width:100%;
    text-align:center;
    padding:30px 0;
    font-weight:600p;

}
.footer h4{
    margin-bottom:25px;
    margin-top:25px;
    color: #fff;
}
.footer-menu{
    background-color: #222;
    height: 20vh;
}
.social-icons{
    margin-top: 30px;
}
.social-icons a{
    text-decoration: none;
    font-size: 30px;
    margin-right: 15px;
    color: #ababab;
    display: inline-block;
    transition: transform 0.5s;
}
.social-icons a:hover{
    color: #fff;
    transform: translateY(-5px);
}
/*-------about us page*/
.sub-header{
    height:80vh;
    width:100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),
     rgba(4,9,30,0.7)), url(./BANNER\ ZHEN3.jpg);
     background-position:center;
     background-size:cover;
     text-align:center;
     color:#fff;
    
}
.sub-header h1{
    margin-top:100px;

}
.about-us{
    width:80%;
    margin:auto;
    padding-top:50px;
    padding-bottom:50px;
}

.about-col{
    flex-basis:48%;
    padding: 30px 2px;
}
.about-col img{
    width:100%;
    
}
.about-col h1{
    padding-top:0;

}
.about-col p{
    padding:15px 0 25px;
}
.aboutus{
    margin-top:-20px;
}
.red-btn{
    border:1px solid #f44336;
    background:transparent;
    color:#f44336;
}
.red-btn:hover{
    color:#fff;

}
/*blog content*/
.blog-content{
    width:80%;
    margin:auto;
    padding:60px 0;
    
}
.blog-left{
    flex-basis:65%;
}
.blog-left img{
    width:100%;
}
.blog-left h2{
    color:#222;
    font-weight:600;
    margin:30px 0;
}
.blog-left p{
    color:#999;
    padding:0;
}
.blog-right{
    flex-basis:32%;

}
.blog-right h3{
    background:#f44336;
    color:#fff;
    padding:7px 0;
    font-size:16px;
    margin-bottom:20px;

}
.blog-right div{
    display:flex;
    align-items:center;
    justify-content: space-between;
    color:#555;
    padding:8px;
    box-sizing:border-box;

}

.comment-box{
    border:1px solid #ccc;
    margin:50px 0;
    padding:10px 20px;

}
.comment-box h3{
    text-align:left;
}
.comment-form input, .comment-form textarea{
    width:100%;
    padding:10px;
    margin:15px 0;
    box-sizing: border-box;
    border:none;
    outline:none;
    background:#f0f0f0;

}
.comment-form button{
    margin:10px 0;

}
.outreach{
    text-align:justify;
}
/*contact us page*/

.location{
    width:80%;
    margin:auto;
    padding:80px 0;

}
.location iframe{
    width:100%;

}
.contact-us{
    width:80%;
    margin:auto;

}
.contact-col{
    flex-basis:48%;
    margin-bottom:30px;

}
.contact-col div{
    display:flex;
    align-items:center;
    margin-bottom:40px;

}
.contact-col div .fa{
    font-size:28px;
    color:#f44336;
    margin:10px;
    margin-right:30px;
}
.contact-col div p{
    padding:0;

}
.contact-col div h5{
    font-size:20px;
    margin-bottom:5px;
    color:#555;
    font-weight: 400;
}
.contact-col input, .contact-col textarea{
    width:100%;
    padding:15px;
    margin-bottom:17px;
    outline:none;
    border:1px solid #ccc;
    box-sizing:border-box;

}
nav .fa-solid{
    display: none;
}
/*---------------media query----------*/

@media(max-width:700px){
    .text-box h1{
        font-size:20px;
    } 
    .nav-links ul li{
        display:block;

    }
    .nav-links{
        position:fixed;
        background:#f44336;
        height:100vh;
        width:200px;
        top:0;
        right:-200px;
        text-align:left;
        z-index:2;
        transition:1s;

    }
    nav .fa-solid{
        display: block;
        font-size: 25px;
        color: #fff;
    }    
    nav .fa{
        display:block;
        color:#fff;
        margin:10px;
        font-size:22px;
        cursor:pointer;
    }
    .nav-links ul{
        padding:30px;
    }
    .row{
        flex-direction: column;
    }
    .testimonial-col img{
        
        margin-left:0px;
        margin-right:15px;
        }
    .cta h1{
        font-size:24px;

    }
    .sub-header h1{
        font-size:24px;

    }


};