*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}
.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/background.jpg);
    background-position: center;
    background-size: cover;
    animation: animate 20s ease-in-out infinite;
    
}
@keyframes animate {
    0%{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/background.jpg);
       
    }
    25%{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/lab.jpg);
       
    }
    50%{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/playground.jpg);
    }
    75%{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/env.jpg);
    }
    100%{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/gradimg.jpg);
    }
}
nav{
    display: flex;
    padding: 2% 6%;
    justify-content: space-between;
    align-items: center;
}
nav img{
    width: 80px;
}
.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;
    transition: 1s;
}
.hero-btn:hover{
    border: 1px solid #f44336;
    background: #f44336;
    color: #fff;
    transition: 1s;
}
nav .fa{
    display: none;
}
@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{
        display: block;
        color: #fff;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    }
    .nav-links ul{
        padding: 30px;
    }
}
/*----sections----*/
.section{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
.row{
    margin-top: 5%;
    display: flex;
    justify-content:  space-between;
}
.course-col{
    flex-basis: 31%;
    background: #fff3f3;
    border-radius: 10px;
    margin-top: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.course-col:hover{
    box-shadow: 0 0 20px 0px rgba(0,0,0,0.2);
}
@media(max-width: 700px){
    .row{
        flex-direction: column;
    }
}
/*-------facilities-----*/
.facilites{
    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;
}
/*----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(images/banner.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;
}
@media(max-width: 700px){
    .cta h1{
        font-size: 24px;
    }
}
/*----footer----*/
.footer{
    width: 100%;
    text-align: center;
    padding: 30px 0;
}
.footer h4{
    margin-bottom: 25px;
    margin-top: 20px;
    font-weight: 600;
}
.icons .fa{
    color: #f44336;
    margin: 0 13px;
    cursor: pointer;
    padding: 18px 0;

}
.footer a{
    text-decoration: none;
    display: inline-block;
    color: rgba(43, 35, 160, 0.842);
}
/*----about us page---*/

.sub-header{
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)), url(images/wear.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #fff;
}
.sub-header-a{
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)), url(images/env.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #fff;
}
.sub-header-b{
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)), url(images/children.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #fff;
}

.sub-header h1{
    margin-top: 30px;
}
.about-us{
    width: 80%;
    margin: auto;
    padding-top: 80px;
    padding-bottom: 50px;
    
}
.about-column{
    flex-basis: 45%;
    padding: 30px 2px;
}
.about-column img{
    width: 100%;
}

.testimonials{
    padding: 40px 0;
    color: #434343;
    text-align: center;
}
.inner{
    max-width: 1200px;
    margin: auto;
    overflow: hidden;
    padding: 0 20px;
}
.border{
    width: 160px;
    height: 5px;
    background: #6ab04c;
    margin: 26px auto;
}
.rowb{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.rowc{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}
.rowb img{
    width: 400px;
}

.col{
    flex: 33.33%;
    max-width: 33.33%;
    box-sizing: border-box;
    padding: 15px;
}
.colc{
    flex: 33.33%;
    width: 100%;
    box-sizing: border-box;
    padding: 15px;
}
.testimonial{
    background:#ccc;
    padding: 30px;
}
.testimonialc{
    background:#ccc;
    padding: 30px;
    display: flex;
}
.testimonial img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
}
.testimonialc img {
    width: 100px;
    height: 100px;
    
}
.name{
    font-size: 20px;
    text-transform: uppercase;
    margin: 20px 0;
}
.namec{
    font-size: 50px;
    text-transform: uppercase;
    margin: 20px 150px;
}
@media screen and (max-width:960px) {
    .col{
        flex: 100%;
        max-width: 100%;
    }
    .colc{
        display: flex;
        flex-direction: colum;
    }
    .namec{
        font-size: 20px;
        text-transform: uppercase;
        margin: 20px 20px;
    }
}

/*----------contact 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;
}
.contact-col input, .contact-col textarea{
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    outline: none;
    border: 1px solid #ccc;
    box-sizing: border-box;
}
.red-btn{
    display: inline-block;
    text-decoration: none;
    color: #f44336;
    border: 1px solid #f44336;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;
    cursor: pointer;
    transition: 1s;
}
.red-btn:hover{
    border: 1px solid #f44336;
    background: #f44336;
    color: #fff;
    transition: 1s;
}