/* Define color and text-shadow variables */
:root {
    --text-shadow: rgba(0, 0, 0, 0.1); /* Default text shadow color */
    --link-color: #1d1d1f; /* Color for text in paragraphs and anchor tags */
    --black-color: #000000; /* Black color for text */
    --accent-color: #fa2d48;
    --dates-color: #ff9500; /* Red color for dates */
    --text-color: #007aff; /* Link color */
    --hover-color: #5ac8fa; /* Hover color for links */
}

/* Import custom fonts */
@font-face {
    font-family: 'Heathergreen';
    src: url('../fonts/Heathergreen.otf') format('opentype');
}

@font-face {
    font-family: 'Avenir';
    src: url('../fonts/Avenir.ttc') format('ttc');
}

@font-face {
    font-family: 'Avenir Next';
    src: url('../fonts/Avenir\ Next.ttc') format('ttc');
}

@font-face {
    font-family: 'Avenir Next Condensed';
    src: url('../fonts/Avenir\ Next\ Condensed.ttc') format('ttc');
}

/* Heading styles */
.heading {
    font-family: 'Heathergreen', Arial, sans-serif;
    font-size: 110px;
    letter-spacing: 3px;
    text-shadow: 5px 5px 0 var(--text-shadow); /* Using text-shadow variable */
    color: var(--black-color); /* Using black color variable */
}

.intro {
    font-family: 'Heathergreen', Arial, sans-serif;
    font-size: 140px;
    letter-spacing: 3px;
    text-shadow: 5px 5px 0 var(--text-shadow); /* Using text-shadow variable */
    color: var(--black-color); /* Using black color variable */
    line-height: 120px;
}

/* Subheading styles */
.sub-heading {
    font-family: SF Pro Text, SF Pro Icons, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 30px;
    line-height: 30px;
    font-weight: 800;
    color: var(--black-color); /* Using black color variable */
}

.sub-heading-thin {
    font-family: SF Pro Text, SF Pro Icons, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 30px;
    font-weight: 300;
    color: var(--black-color); /* Using black color variable */
}

.sub-heading-medium {
    font-family: SF Pro Text, SF Pro Icons, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 30px;
    font-weight: 400;
    color: var(--black-color); /* Using black color variable */
}

/* Paragraph text styles */
p {
    font-family: SF Pro Text, SF Pro Icons, Helvetica Neue, Helvetica, Arial, sans-serif;
    line-height: 1.4;
    font-size: 16px;
    font-weight: 500;
    color: var(--link-color); /* Using color variable for paragraph text */
}

/* Anchor (link) styles */
a {
    font-family: SF Pro Text, SF Pro Icons, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: var(--link-color); /* Using color variable for anchor text */
}

.website-link {
    font-size: 16px;
    color: var(--text-color); /* Using color variable for link color */
}

.dates {
    font-size: 13px;
    color: var(--dates-color); /* Using color variable for dates */
}

.accent-color{
    color: var(--accent-color);
}

/* Hover effect for website link */
.website-link:hover {
    color: var(--hover-color); /* Using color variable for hover color */
}

/* Desktop-specific styles */
@media screen and (min-width: 768px) {
    
    .heading {
        font-size: 170px;
        letter-spacing: 3px;
        text-shadow: 7px 7px 0 var(--text-shadow); /* Using text-shadow variable */
    }

    .intro {
        font-size: 170px;
        letter-spacing: 3px;
        text-shadow: 7px 7px 0 var(--text-shadow); /* Using text-shadow variable */
    }

    .sub-heading {
        font-size: 30px;
    }

    .sub-heading-thin {
        font-size: 30px;
    }

    p {
        line-height: 1.4;
        font-size: 18px;
    }

    a {
        font-size: 16px;
    }
}