/* FONTS */
@font-face {
    font-family: Nunito-Medium;
    src: url("../fonts/Nunito-Medium.ttf");
}

@font-face {
    font-family: Nunito-ExtraBold;
    src: url("../fonts/Nunito-ExtraBold.ttf");
}

@font-face {
    font-family: Nunito-Black;
    src: url("../fonts/Nunito-Black.ttf");
}

/* FOR ALL */

*{
    scroll-behavior: smooth;
  }

body, footer {
    font-family: Nunito-Medium;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

h1{
    font-family: Nunito-Black;
}

button {
    background-color: #5483B3;
    border: none;
    color: #FFFFFF;
    border-radius: 5px;
    font-family: Nunito-Medium;
    font-weight: bold;
    font-size:large;
    height: 50px;
    width: 100%;
    transition: 0.7s ease;
}

button:hover {
    transform: scale(1.1);
}

/* NAVIGATION BAR SECTION*/

.navigation-bar-section {
    justify-content: space-between;
    background-color: #FFFFFF; 
    position: fixed;
    height: auto;
    width: 100%;
    display: flex;
    top: 0; /* always top */
    align-items: center;
    padding: 10px 10px;
    border-bottom: 2px solid #ccc;
    flex-wrap: wrap;
    
}

.navigation-bar-section ul { 
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #FFFFFF;
}
.navigation-bar-section ul li {
    display: inline;
    float: left;
    font-size: medium;
}

.navigation-bar-section ul li a {
    display: block;
    color: #052659;
    text-align: center;
    padding: 16px 16px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.7s ease;
}


.navigation-bar-section li a:hover {
    color: #5483B3;
    transform: scale(1.1);
  }
    
.navigation-bar-section ul .active {
    color: #5483B3;
  }

img {
   max-width: 100%;
   max-height: auto;
}

#website-logo {
    width: 200px;
    height: auto;  
   padding: 0px 10px; 
}

.navigation-bar-right{
    margin-right: 50px;
    display: flex;
}

#login-btn{
    background-color: #FFFFFF;
    color: #052659;
    white-space: nowrap;
    padding: 10px 15px;
    margin-left: 10px;
}

#signup-btn{
    background-color: #052659;
    color: #FFFFFF;
    white-space: nowrap;
    padding: 10px 15px;
    margin-left: 10px;
}

/* WELCOME SECTION */

.welcome-section {
    background-color: #FFFFFF;
    display: flex;
    justify-content: center;
    padding: 10vw 10vw 10vw 10vw;
    height: auto;
    border-bottom: 2px solid #ccc;
    gap: 1vw;
}
.inside {
    background-color: #FFFFFF;
    width: auto;
    border-radius: 10px;
    padding: 25px;
    margin: 15px;
    transition: 0.7s ease;
    display: flex;
    justify-content: space-between;
    justify-items: center;
}
#welcome-image {
    height: 30vw;
    width: 30vw;
}

.welcome-texts {
  padding-top: 4vw;
}

#title{ 
    color: #5483B3;    
}

#description-of-title {
    line-height: 2;
    color: #052659;
}

.highlight{
    color: #5483B3; 
    font-weight: bold;
    font-family: Nunito-Black; 
}

/* WHY US? SECTION */

#why-us-section {
    background-color: #052659;
    justify-content: center;
    padding: 10vw 10vw 10vw 10vw;
    height: auto;
    border-bottom: 2px solid #ccc;
}

.cards .cards-title {
    display: flex;
    justify-content: center;
    color: #FFFFFF;
    font-size:xx-large;
    font-weight: bold;
    font-family: Nunito-Black;
    padding-bottom: 4vw;
}

.cards .content {
    display: flex;
    justify-content: center;
    flex-direction: row;
    flex-wrap: wrap;
    color: #052659;
    
}

.cards .content .card {
    background-color: #FFFFFF;
    width: 15em;
    box-shadow: 0 5px 25px #021024;
    border-radius: 10px;
    padding: 25px;
    margin: 15px;
    transition: 0.7s ease;
}

.cards .content .card:hover {
    transform: scale(1.1);
}

.cards .content .card .icon {
    padding-left: 5em;
    padding-right: 5em;
    display: flex;
}

.cards .content .card .title {
    text-align: center;
    font-family: Nunito-ExtraBold;
}

.cards .content .card .description {
    text-align: center;
}

/* COURSES PREVIEW SECTION */

#courses-preview-section {
    background-color: #FFFFFF;
    justify-content: center;
    justify-items: center;
    padding: 10vw 10vw 10vw 10vw;
    height: auto;
    border-bottom: 2px solid #ccc;
}

#courses-preview-section .cards-title{
    padding: 0px;
    color: #5483B3;
}

#courses-preview-section .content{
    gap: 15px;
    
}

#courses-preview-section .content .card{
    width: 190px;
    padding: 10px;
    margin: 5px;
    justify-items: center;
    height: auto;
    overflow: hidden;
    box-shadow: -5px 5px 0px #5483B3;
    border: 2px solid #5483B3;
    
}

#courses-preview-section .content .card .image{
    object-fit: cover;
    padding: 10px 10px;
    width: 150px;
}

#courses-preview-section .content .card .title{
    color: #052659;
    border-top: 2px solid #ccc;
}

#courses-preview-section .content .card .teacher{
    font-weight: bold;
    color: #5483B3;
}

#courses-preview-section .content .card .footer{
    display: flex;
    justify-content: space-between;
    width: 100%;
}

#see-all-courses-btn{
    background-color: #FFFFFF;
    color: #5483B3;
}

/* FOOTER SECTION */

footer {
    background-color: #052659;
    color: #FFFFFF;
    padding: 14px 16px;
    height: auto;
    border-bottom: 2px solid #ccc;
    gap: 1vw;
}

footer #website-logo{
    padding-top: 20px;
    padding-left: 0px;

}

footer .footer-items{
    display: flex;
    width: 100%;
    justify-content: flex-end;
    align-items: flex-end;
    justify-content: space-between;
}

footer .footer-items .pages { 
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

footer .footer-items .pages li {
    display: inline;
    float: left;
    font-size: medium;
}

footer .footer-items .pages li a {
    display: block;
    color: #ffffff;
    text-align: center;
    padding: 14px 16px 14px 2px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.7s ease;
}

footer .footer-items .pages li a:hover {
    color: #5483B3;
    transform: scale(1.1);
  }

footer .footer-items .move-to-head{
    position: fixed;
    bottom: 50px;
    right: 50px;
    background: #5483B3;
    padding: 10px 10px;
    border-radius: 100px;
}

footer .footer-items .socials{
    padding: 4px 0px;
}