/* --- Desktop Default Styles --- */

body {
    margin: 0;
    padding: 0;
    background-color: transparent;
    color: #f0f0f0;
    font-family: Arial, Helvetica, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}

/* --- Header & Navigation --- */

.main-header {
    height: 13.75rem;
    padding: 0;
    background-color: transparent;
}

.main-header .container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2.5rem 0 1.25rem;
}

.main-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}

.main-nav ul li {
    margin-left: 3.125rem;
}

.main-nav ul li a {
    font-size: 2rem;
    text-decoration: none;
    color: #909EFF;
    transition: color 0.3s ease;
}

.main-nav ul li a:hover {
    color: #FFB0DD;
}

.main-nav ul li:nth-child(4) {
    margin-left: 1.875rem;
}

.main-nav ul li:nth-child(5) {
    margin-left: 1.25rem;
    padding-right: 0;
}

.main-nav ul li.social-icon img {
    height: 1.875rem;
    width: 1.875rem;
    vertical-align: middle;
}

.main-nav ul li.social-icon a {
    font-size: 0;
}

.main-nav ul li.social-icon a:hover img {
    opacity: 0.8;
}

.main-header img {
    height: 7.0625rem;
    width: 6.625rem;
    display: block;
}

/* --- Main Content & Embedded Form --- */

main {
    padding: 0 1.25rem;
    flex-grow: 1;
    display: flex;
    justify-content: center; 
    align-items: center; 
}

.form {
    max-width: 640px; 
    width: 100%;
    margin: 0 auto;
    padding: 2rem 0;
}

.form iframe {
    width: 100%;
    height: 1078px; 
}


/* --- Footer --- */

footer {
    background-color: transparent;
    padding: 3.75rem 0;
    text-align: center;
    margin-top: auto;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
    color: #000;
}

.mobile-social-footer {
    display: none; 
}

/* --- Mobile Styles (800px and Below) --- */

@media screen and (max-width: 800px) {
    
    body {
        overflow-x: hidden; 
    }

    .main-header {
        height: auto;
    }

    .main-header .container {
        flex-direction: column;
        padding: 1.5rem 1.25rem;
    }

    .main-header img {
        height: 6rem;
        width: 5.625rem;
        margin-bottom: 1rem;
    }

    /* 1. HIDE THE SOCIAL ICONS FROM THE HEADER ON MOBILE */
    .main-nav ul li.social-icon {
        display: none;
    }
    
    /* 2. PRIMARY NAVIGATION*/
    .main-nav ul {
        flex-direction: row; 
        flex-wrap: nowrap;
        justify-content: center; 
        max-width: 100%; 
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        text-align: center;
        margin-top: 1rem;
    }

    .main-nav ul li {
        margin: 0 1rem 0.5rem 1rem; 
    }

    .main-nav ul li a {
        font-size: 1.5rem;
    }

    .main-nav ul li:nth-child(4),
    .main-nav ul li:nth-child(5) {
        margin-left: 1rem; 
        margin-right: 1rem; 
    }

    /* 3. DISPLAY AND STYLE THE MOBILE-ONLY FOOTER SOCIALS */
    .mobile-social-footer {
        display: flex;
        justify-content: center;
        padding: 1.5rem 0; 
        width: 100%;
    }

    .mobile-social-footer ul {
        display: flex; 
        list-style: none;
        padding: 0;
        margin: 0;
        
        max-width: 80%;
        width: 100%;
        justify-content: center;
    }

    .mobile-social-footer ul li {
        margin: 0 0.75rem; 
    }

    .mobile-social-footer ul li.social-icon img {
        height: 1.5rem; 
        width: 1.5rem; 
    }
        
    main {
        padding: 0;
        flex-direction: column;
        align-items: center;
    }
    
    .form {
        padding: 0;
        width: 95%;
        min-width: 0;
    }

    .form iframe {
        max-width: 100%; 
        box-sizing: border-box; 
    }
}