@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;600&display=swap');
* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}
html {
    scroll-behavior: smooth;
}
.header {
    min-height: 100vh;
    width: 100%;
    /* ref: https://webdevetc.com/blog/how-to-add-a-gradient-overlay-to-a-background-image-using-just-css-and-html/ */
    background-image: linear-gradient(to bottom, rgba(14, 5, 100, 0.1), rgba(1, 4, 15, 0.7)), url(../img/banner4.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
}
/*------whatsapp------*/
.whatsapp-button .float {
    position:fixed;
	width:80px;
	height:80px;
	bottom:60px;
	right:60px;
	background-color:#25d366;
	color:#FFF;
	border-radius:50px;
	text-align:center;
    font-size:30px;
	box-shadow: 2px 2px 3px #999;
    z-index:100;
}
.whatsapp-button .fa {
    margin-top: 16px;
    margin-left: 4px;
    font-size: 50px;
}
nav {
    display: flex;
    padding: 2% 6%;
    justify-content: space-between;
    align-items: center;
}
nav img {
    width: 100px;
}
.nav-links {
    flex: 1;
    text-align: right;
}
.nav-links ul li {
    list-style-type: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;
}
.nav-links ul li a {
    color: #ffffff;
    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: #ffffff;
    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: #ffffff;
}
.hero-btn {
    display: inline-block;
    text-decoration: none;
    color: #ffffff;
    border: 1px solid #ffffff;
    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;
}
@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: #ffffff;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    }
    .nav-links ul {
        padding: 30px;
    }
}
/*------ courses ------*/
.course {
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
h1 {
    font-size: 36px;
    font-weight: 600;
}
.course a {
    color: #222;
}
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 {
    flex-basis: 31%;
    background: #fff3f3;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
.course-col img {
    height: 150px;
    border-radius: 10px;
}
.course-col 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;
    }
}
/*------campus------*/
.campus {
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
}
.campus-col {
    flex-basis: 32%;
    border-radius: 10px;
    margin-bottom: 20px;
    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(19, 4, 107, 0.7);
}
.layer h3 {
    width: 100%;
    font-weight: 500;
    color: #ffffff;
    font-size: 26px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
    opacity: 0;
    transition: 0.5s;
}
.layer:hover h3 {
    bottom: 49%;
    opacity: 1;
}
.layer p {
    width: 100%;
    font-weight: 500;
    color: #ffffff;
    font-size: 18px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
    opacity: 0;
    transition: 0.5s;    
}
.layer:hover p {
    bottom: 5%;
    opacity: 1;
}
/*------facilities------*/
.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-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}
.testimonial-col {
    flex-basis: 42%;
    border-radius: 10px;
    text-align: left;
    background: #fff3f3;
    padding: 25px;
    cursor: pointer;
    display: flex;
}
.client-row {
    display: flex;
}
.client-row img {
    height: 80px;
    margin-left: 5px;
    margin-right: 20px;
    border-radius: 50px;
}
.client-col {
    padding: 10px 0;
}
.client-col h3 {
    margin-top: 0px;
    margin-bottom:0px;
    text-align: left;
}
.client-col h4 {
    margin-top: -5px;
}
.testimonial-col p {
    padding: 0;
    margin-bottom: 20px;
}
.testimonial-col .fa {
    color: #f43636;
}
@media(max-width: 700px) {
    .testimonial-col img {
        margin-left: 0px;
        margin-right: 15px;
    }
}
/*------cta------*/
.cta {
    margin: 100px auto;
    width: 80%;
    background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(../img/banner2.jpg);
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}
.cta h1 {
    color: #ffffff;
    margin-bottom: 40px;
    padding: 0;
}
.cta h4 {
    color: #FFF;
    margin-top: 40px;
}
.cta a {
    color: #FFF;
}
@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;
}
.fa-copyright {
    color: #f44336;
}
/*------other than index------*/
.sub-header {
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(to bottom, rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)),
        url(/img/about2.png);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #ffffff;
}
/*------about us------*/
.sub-header-about {
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(to bottom, rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)),
        url(../img/about2.png);
    background-position: center;
    background-size: contain;
    text-align: center;
    color: #ffffff;
}
.sub-header-about h1 {
    margin-top: 100px;
}
.about-us {
    width: 80%;
    margin: auto;
    padding-top: 80px;
    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;
}
.vision-mission-col {
    text-align: center;
}
.vision-mission-col h1, .vision-mission-col h2 {
    color: rgb(64, 97, 157);
    font-style: italic;
}
.vision-mission-col img {
    margin-top: 30px;
    width: 500px;
}
.red-btn {
    border: 1px solid #f44336;
    background: transparent;
    color: #f44336;
}
.red-btn:hover {
    color: #ffffff;
}
.what-we-do-banner {
    margin: 100px auto;
    background-image: linear-gradient(to bottom, rgba(95, 95, 95, 0.25), rgba(124, 124, 124, 0.75)), url(../img/about3.png);
    background-position: center;
    background-size: cover;
    padding: 100px 0;
}
.what-we-do-banner h1, .what-we-do-banner h3 {
    color: white;
    margin-left: 200px;
}
.about-us-what-we-do {
    width: 80%;
    margin: auto;
    text-align: center;
}
.specialty-col {
    flex-basis: 31%;
}
.specialty-col h2 {
    margin-bottom: 20px;
}
.specialty-col img {
    width: 100%;
    border-radius: 10px;

}
.specialty-col img:hover {
    box-shadow: 5px 5px 20px 0px rgb(0, 0, 0, 0.25);
}
.specialty-col p {
    text-align: left;
}
.about-us-partner {
    width: 80%;
    margin: auto;
    padding-top: 100px;
    text-align: center;
}
.about-us-partner h1 {
    margin-top: 40px;
}
.partner-col {
    flex-basis: 16%;
    text-align: center;
}
.partner-col img {
    width: 80%;
}
/*-------blog content------*/

/*------solutions------*/
.sub-header-solutions {
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(to bottom, rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)),
        url(../img/solution.png);
    background-position: center;
    background-size: contain;
    text-align: center;
    color: #ffffff;
}
.solution-features {
    width: 80%;
    margin: auto;
    margin-bottom: 100px;
}
.solution-features-col {
    flex-basis: 33%;
}
.solution-features-row {
    margin-bottom: 40px;
}
.solution-features img {
    width: 110px;
}
.solution-features-row .fa {
    font-size: 80px;
}
.solution-tech {
    width: 80%;
    margin: auto;
    margin-bottom: 100px;
}
.solution-tech-col {
    flex-basis: 22%;
}
.solution-tech-row img {
    width: 120px;
}
.solution-web {
    width: 80%;
    margin: auto;
}
.solution-maintenance-banner {
    margin: 100px auto;
    background-image: linear-gradient(to bottom, rgba(95, 95, 95, 0.25), rgba(124, 124, 124, 0.75)), url(../img/about3.png);
    background-position: center;
    background-size: cover;
    padding: 100px 0;
}
.solution-maintenance-banner h1, .solution-maintenance-banner h3 {
    color: white;
    margin-left: 200px;
}
.solution-engage {
    width: 80%;
    margin: auto;
}
.solution-engage-col {
    flex-basis: 31%;
}
.solution-engage-row {
    height: 250px;
}
.solution-engage-row img {
    width: 90px;
}
/*------contact us page------*/
.sub-header-contact {
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(to bottom, rgba(4, 9, 30, 0.7), rgba(4, 9, 30, 0.7)),
        url(../img/about2.png);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #ffffff;
}
.location {
    width: 80%;
    margin: auto;
    padding: 80px 0;
}
.location iframe {
    width: 100%;
}
.contact-us {
    width: 75%;
    margin: auto;
}
.contact-col {
    flex-basis: 48%;
    margin-bottom: 30px;
}
.contact-col .contact-info {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}
.contact-col .contact-info .fa {
    font-size: 36px;
    color: #f44336;
    margin: 10px;
    margin-right: 30px;
}
.contact-col .contact-info h5 {
    font-size: 20px;
    margin-bottom: 5px;
    color: #555;
    font-weight: 400;
}
.contact-col .contact-info p {
    padding: 0;
}
.contact-col input, .contact-col textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px solid #ccc;
    box-sizing: border-box;
}
.contact-col .g-recaptcha {
    margin-bottom: 17px;
}
/*------thank you page------*/
.sub-header-thanks {
    height: 100vh;
    width: 80%;
    margin: auto;
    background-image: linear-gradient(to bottom, #03081A, #03081A);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    text-align: center;
    color: white;
}
.thanks-icons .fa {
    color: #62f436;
    padding-top: 100px;
    font-size: 180px;
}
.thanks-text h1 {
    font-size: 120px;
}
.thanks-text h3 {
    font-size: 30px;
    margin-bottom: 30px;
}
.use-whatsapp h5 {
    font-size: 20px;
    margin-bottom: 20px;
}
.thanks-whatsapp-button {
	background-color:#25d366;
    border: none;
	width:400px;
	height:75px;
    border-radius: 10px;
    display: inline-block;
    cursor: pointer;
    margin-bottom: 20px;
}
.thanks-whatsapp-button .wa-link {
    font-size: 20px;
    text-decoration: none;
    margin: 5px;
    padding: 5px;
    display: flex;
}
.thanks-whatsapp-button .fa {
    font-size: 50px;
    color:#FFF;
    margin-left: 10px;
    margin-right: 10px;
}
.thanks-whatsapp-button h3 {
    color: #FFF;
    margin-top: 5px;
}
.back-to-index .index-link {
    display: inline-flex;
    margin-top: 30px;
    text-decoration: none;
    color: #FFF;
}
.back-to-index .fa {
    font-size: 21px;
}
.back-to-index h5 {
    font-size: 14px;
    margin-left: 5px;
}