:root {
    /*Colors start*/
    --white: #FFFFFF;
    --powder-white: #F9F9EB;
    --old-white: #D9D6C3;
    --white-gray: #f7f6f6;

    --navy: #2D4E6B;
    --lighter-navy: #2D6E5E;
    --blue: #2497fb;

    --powder-blue: #A9C3DA;
    --darker-powderB: #92b1cc;

    --black: #000000;
    --rich-black: #010203;
    --dark-gray: #1f1f1f;
    --lighter-gray: #3D3D3D;
    /*Colors end*/

    /*variables*/
    --top-spacing: 70px;
    --content-top-spacing: 150px;
    --main-ui-margin-inline: 50px;
    --main-margin-inline: 100px;
    --main-border-radius: 35px;
    --link-border-radius: 20px;
    /*variables*/

    /*fonts start*/
    --heading-font: amulya-bold;
    --text-font: synonym-regular;
    --text-heading-font: synonym-bold;
    --span-font: amulya-italic;
    /*fonts end*/
}

@font-face {
    font-family: amulya-bold;
    src: url(/fonts/Amulya_Complete/Fonts/WEB/fonts/Amulya-Bold.woff);
}

@font-face {
    font-family: synonym-regular;
    src: url(/fonts/Synonym_Complete/Fonts/WEB/fonts/Synonym-Bold.woff);
}

@font-face {
    font-family: synonym-bold;
    src: url(/fonts/Synonym_Complete/Fonts/WEB/fonts/Synonym-Bold.woff);
}

@font-face {
    font-family: amulya-italic;
    src: url(/fonts/Amulya_Complete/Fonts/WEB/fonts/Amulya-Italic.woff);
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--navy);
    font-family: var(--text-font);
}

a {
    text-decoration: none;
    color: var(--white);
}

span {
    font-family: var(--span-font);
}

.content .container {
    margin: 60px 50px;
    border-radius: var(--main-border-radius);
    background-color: var(--white);
}

nav .container {
    margin-inline: var(--main-margin-inline);
    padding: 10px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    font-family: var(--heading-font);
}

nav .container a {
    margin: 5px;
    border-radius: var(--link-border-radius);
    padding: 7px;
    justify-content: baseline;
    background-color: var(--white);
    color: var(--navy);
    transition: 0.3s;
}

nav .container a:hover {
    background-color: var(--darker-powderB);
    color: var(--white);
}

.aboutUs {
    margin-inline: var(--main-margin-inline);
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.aboutUs .container {
    margin-top: var(--top-spacing);
    align-content: center;
}

.aboutUs .expo-1 {
    margin-top: var(--top-spacing);
    display: flex;
    flex-direction: row-reverse;
    align-content: center;
}

.aboutUs .expo-2 {
    margin-top: var(--top-spacing);
    display: flex;
    flex-direction: row;
    align-content: center;
}

.aboutUs .expo-3 {
    margin-top: var(--top-spacing);
    display: flex;
    flex-direction: row-reverse;
    align-content: center;
}

.aboutUs img {
    border-radius: var(--main-border-radius);
    width: 600px;
    height: auto;
}

footer .container {
    margin-top: 50px;
    border-bottom-right-radius: 35px;
    border-bottom-left-radius: 35px;
    padding-top: 250px;
    align-items: center;
    text-align: center;
}

footer .container .contacts {
    align-content: center;
    text-align: center;
}

footer .container .socials img {
    margin-bottom: 20px;
    max-width: 32px;
    max-height: 32px;
    transform: rotate(270deg);
}

/*smaller window*/

@media (max-width: 900px) {
    .content .container {
        margin: 40px 30px;
    }
}

@media (max-width: 600px) {
    .content .container {
        margin: 0;
        border-radius: 0;
    }

    footer {
        border-radius: 0;
    }
}

@media (max-width: 400px) {
    .aboutUs {
        margin-inline: 20px;
        font-size: 70%;
    }

    .aboutUs .container {
        flex-direction: column;
    }

    .aboutUs .expo-1 {
        flex-direction: column;
    }

    .aboutUs .expo-2 {
        flex-direction: column;
    }

    .aboutUs .expo-3 {
        flex-direction: column;
    }

    .aboutUs img {
        width: 100%;
    }
}
/*smaller window*/