html, body {
    margin: 0;
    background-color: #0F172A;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

header {
    background-color: #1E293B;
    height: 70px;
    border-bottom: 1px solid #334155;
    display: flex;
    padding-left: 20px;
    padding-right: 20px;
    box-shadow: 0px 0px 5px 0.5px #334155;
}

#headerTitle {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    cursor: pointer;
}

#headerTitleImg {
    height: 50px;
}

#headerTitleText {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: x-large;
    font-weight: 600;
    color: #CBD5E1;
    transition: color 0.3s ease;
}

#headerTitleText:hover {
    color: #38BDF8;
}

#headerLinksDesktop, #headerLinksMobile, #footerDesktop, #footerMobile {
    display: none;
}

@media (min-width: 769px) {
    #headerLinksDesktop {
        margin-left: auto;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 15px;
    }

    #headerLinksDesktop a {
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        font-size: medium;
        color: #CBD5E1;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    #headerLinksDesktop a:hover {
        color: #38BDF8;
    }

    footer {
        display: grid;
        grid-template-columns: auto auto auto auto;
        padding: 20px;
        align-items: center;
        background-color: #1E293B;
        border-top: 1px solid #334155;
        box-shadow: 0px 0px 5px 0.5px #334155;
        margin-top: auto;
    }

    #pageTitleButtons {
        display: flex;
        flex-direction: row;
        gap: 80px;
    }
}

@media (max-width: 768px) {
    #headerLinksMobile {
        margin-left: auto;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #menuButton, #menuCloseButton {
        background-color: #00000000;
        border: none;
        cursor: pointer;
        z-index: 2;
    }

    #headerLinksMobileMenu {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100vw;
        height: 100vh;
        z-index: 1;
        background-color: #0F172A;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        overflow: hidden;
        gap: 50px;
    }

    #headerLinksMobileMenu a {
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        font-size: xx-large;
        color: #CBD5E1;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    #headerLinksMobileMenu a:hover {
        color: #38BDF8;
    }

    footer {
        padding: 20px;
        align-items: center;
        display: flex;
        flex-direction: column;
        gap: 25px;
        background-color: #1E293B;
        border-top: 1px solid #334155;
        box-shadow: 0px 0px 5px 0.5px #334155;
        margin-top: auto;
    }

    #pageTitleButtons {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
}

#signUpInBtns {
    display: flex;
    flex-direction: row;
    gap: 15px;
}

#signUpButton {
    border-radius: 5px;
    background-color: #1E3A8A;
    border: none;
    padding: 10px 20px;
    color: #F1F5F9;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: small;
    transition: background-color 0.3s ease;
    cursor: pointer;
}

#signUpButton:hover {
    background-color: #1E40AF;
}

#signInButton {
    border-radius: 5px;
    background-color: #334155;
    border: none;
    padding: 10px 20px;
    color: #F1F5F9;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: small;
    transition: background-color 0.3s ease;
    cursor: pointer;
}

#signInButton:hover {
    background-color: #475569;
}

main {
    display: flex;
    justify-content: center;
    padding: 50px;
    flex-grow: 1;
    flex-direction: column;
    gap: 100px;
}

#pageTitle, #learnMore {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
}

#pageTitleText {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: xx-large;
    font-weight: 600;
    color: #F1F5F9;
    text-align: center;
}

#pageTitleSubheading {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: x-large;
    font-weight: 500;
    color: #CBD5E1;
    text-align: center;
    width: 70%;
    line-height: 1.5;
}

#visitShopButton, #viewProjectsButton {
    border-radius: 5px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: medium;
    border: none;
    background-color: #1E3A8A;
    padding: 10px 20px;
    color: #F1F5F9;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

#visitShopButton:hover, #viewProjectsButton:hover {
    background-color: #1E40AF;
}

#learnMoreText {
    color: #CBD5E1;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: large;
    text-align: center;
    font-weight: 500;
    width: 70%;
    line-height: 1.5;
}

#learnMoreButton {
    border-radius: 5px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: medium;
    border: none;
    background-color: #334155;
    padding: 10px 20px;
    color: #F1F5F9;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

#learnMoreButton:hover {
    background-color: #475569;
}

#copyright {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: medium;
    color: #F1F5F9;
    text-align: center;
}

#quickLinks, #contact {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

#quickLinksTitle, #contactTitle {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #F1F5F9;
    font-weight: 500;
    font-size: medium;
}

#quickLinks a, #contactEmail {
    color: #CBD5E1;
    text-decoration: none;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: medium;
    transition: color 0.3s ease;
}

#quickLinks a:hover, #contactEmail:hover {
    color: #38BDF8;
}

#socialLinks {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 20px;
}