/* Author: Jacob Russell */

:root {
    --color1: #0F172A;
    --color2: #234E6D;
    --color2Trans: rgba(35, 78, 109, .2);
    --color3: #5EEAD4;
    --color4: #F4B942;
    --color5: #F8FAFC;
    --space-sm: clamp(0.5rem, 1vw, 0.75rem);
    --space-md: clamp(1rem, 2vw, 1.5rem);
    --space-lg: clamp(1.5rem, 3vw, 2.5rem);
    --radius-lg: 1.5rem;
    --max-width: 100rem;
    --font-size-h1: clamp(1.75rem, 3vw, 2.5rem);
    --font-size-h2: clamp(1.25rem, 2vw, 1.75rem);
    --font-size-h3: clamp(1.05rem, 1.6vw, 1.3rem);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Georgia, Garamond, 'Times New Roman', Times, serif;
    background: var(--color1);
    line-height: 1.6;
    color: var(--color5);
}

/* Structure */

header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
}

main {
    width: min(96%, var(--max-width));
    margin: 0 auto;
}

.content {
    background: var(--color2Trans);
    border: 5px solid var(--color2);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--space-lg);
    padding: var(--space-md);
}

.title {
    text-align: center;
}

nav {
    padding: 0;
    margin: 0 auto var(--space-sm);
    width: min(100%, var(--max-width));
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
}

nav li {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 10rem;
    min-width: 8rem;
    border-radius: 0.5rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.image {
    display: block;
    margin: auto;
    padding-top: 10px;
    width: auto;
    height: auto;
}

.interests {
    list-style-type: circle;
}

.featuredProjectList {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.featuredProject {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-md);
    border: 2px solid var(--color2);
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.04);
}

.featuredProject img {
    display: block;
    width: 100%;
    height: clamp(12rem, 24vw, 16rem);
    object-fit: cover;
    object-position: center;
    border-radius: 0.75rem;
}

.featuredProject p {
    text-align: left;
    margin: 0;
}

/* Typography */

h1 {
    color: var(--color3);
    text-align: center;
    font-size: var(--font-size-h1);
    margin: 0 0 0.25rem;
}

h2 {
    color: var(--color4);
    text-align: center;
    font-size: var(--font-size-h2);
    margin: 0 0 0.5rem;
}

h3 {
    color: var(--color5);
    text-align: center;
    font-size: var(--font-size-h3);
    margin: 0 0 0.5rem;
}

p {
    color: var(--color5);
    text-align: center;
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    margin: 0 0 0.75rem;
}

.content p {
    text-align: left;
}

a {
    color: var(--color3);
}

.title h1,
.title h2 {
    margin: 0 0 0.25rem;
}

nav a {
    text-decoration: none;
    margin: 0;
    padding: 0;
}

nav li:hover {
    background-color: var(--color3);
    color: var(--color1);
}

nav h2 {
    text-align: center;
    display: block;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 2.5vw, 1.5rem);
    margin: 0;
    font-size: clamp(1rem, 1.6vw, 1.25rem);
}

.featuredProjectList a {
    text-decoration: none;
    color: inherit;
}

/* larger Screens */

@media only screen and (min-width: 768px) {
    header {
        width: 100%;
        height: fit-content;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: var(--space-lg);
        padding: var(--space-md) clamp(1.25rem, 3vw, 2rem);
    }

    .title {
        text-align: left;
        width: auto;
        margin-bottom: 0;
    }

    nav {
        height: auto;
        margin: 0;
        width: auto;
        flex: 1;
    }

    nav ul {
        background: none;
        width: auto;
        margin: 0 0 0 auto;
        padding: 0;
        overflow: hidden;
        justify-content: flex-end;
        gap: var(--space-sm);
    }

    nav li {
        height: auto;
        flex: 0 0 auto;
        min-width: unset;
    }

    main {
        width: min(100%, var(--max-width));
    }

    .featuredProjectList {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        align-items: start;
    }
}