/* ========== Variables ========== */
:root {
	--bg-col: #3A3A3A;
	--bg-col-dark: #8A97A8;
	--fg-col: #293132;
	--accent-col: #f9f2f1dc;
	--scrollbar-height: 8px;
}

/* ========== Fonts ========== */
html {
	color-scheme: light;
	font-family: 'SUSE Mono', monospace;
	font-size: 15pt;
	background-color: var(--bg-col);
	color: var(--fg-col);
}

/* ========== Layout ========== */
body {
	max-width: 50em;
	margin: 0 auto;
}

main {
	margin: 2em 0;
	padding: 1.5em 2.25em;
	border-radius: 1em;
	border: 4px solid var(--fg-col);
	box-sizing: content-box;
}

main > :first-child {
	margin-top: 0;
}

main > :last-child {
	margin-bottom: 0;
}

header {
	display: flex;
	padding-bottom: 0.5em;
	border-bottom: 2px solid #444;
}

.logo-container {
	margin-left: auto;
}

.logo {
	max-width: 140px;
	height: auto;
}

/* ========== Typography ========== */
h1 {
	margin: 0;
	font-size: 2.25rem;
}

h2 {
	margin: 0 0 0.5em 0;
	font-size: 1.5em;
	color: var(--fg-col);
}

p {
	margin: 0.6em 0;
	line-height: 1.4;
}

ul,
ol {
	margin: 0 1em 1em 1em;
	padding-left: 1.25em;
}

a {
	border-radius: 0.25em;
}

/* ========== Links ========== */
a:link,
a:visited {
	color: var(--accent-col);
	text-decoration: none;
	background-color: none;
	transition: color 0.15s, border-color 0.15s;
}

a:hover,
a:focus,
a:active {
	color: var(--fg-col);
	background-color: var(--accent-col);
	border-color: var(--fg-col);
}

.a-icon {
	width: 0.8em;
	height: auto;
}

/* ========== Lists ========== */
.inline-list {
	list-style: none;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
}

.inline-list li {
	display: inline-block;
	padding: 0 1ch;
}

/* Add dividers between items */
.inline-list li + li {
	border-inline-start: 3px solid var(--fg-col);
	padding-inline-start: 1ch;
}

/* Bigger click targets for inline list links */
.inline-list a {
	display: inline-block;
	padding: 0.2em 0.2em;
}

/* ========== Projects Section ========== */
#projects {
    display: flex;
    flex-direction: column;
    gap: 2em;
}

/* Single project container */
.project {
    display: flex;
    gap: 1.5em;
    background-color: var(--bg-col-dark);
    padding: 1em;
    border-radius: 1em;
    box-shadow: 4px 4px 4px 4px rgba(41, 49, 50, 0.1);
    align-items: flex-start;
}

/* Container for stacked media */
.project-media {
    flex: 0 0 300px; /* wider than before */
    display: flex;
    flex-direction: column;
    gap: 1em;
}

.media-item {
    display: inline-block;
    border-radius: 1em;
    overflow: hidden;
    cursor: zoom-in; /* cursor on the container */
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    position: relative; /* for lightbox if needed */
}

.media-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

.media-item img,
.media-item iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    user-select: none; /* prevents blue text-selection effect */
}

/* Project details */
.project-details {
    flex: 1; /* takes remaining width */
    display: flex;
    flex-direction: column;
    gap: 0.75em;
}

.project-details h3 {
    margin: 0;
    font-size: 1.5em;
}

.project-details ul {
    margin: 0;
}

.project-details li {
    margin-bottom: 0.25em;
    font-size: 1em;
}

/* Fullscreen overlay */
#lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

#lightbox img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 1em;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    cursor: zoom-out;
}

/* ========== Footer ========== */
footer {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	font-size: 14pt;
	text-align: center;
	margin-top: 1em;
	padding-top: 1em;
	border-top: 2px solid #444;
}

/* ========== Mobile Responsive Styles ========== */
@media (max-width: 768px) {
    /* Adjust main padding for mobile */
    main {
        margin: 0.5em 0.5em;
        padding: 1em;
    }

    /* Header mobile layout */
    header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1em;
    }

    header > div {
        flex: 1;
        width: 100%;
    }

    .logo-container {
        margin-left: 0;
        order: -1; /* Move logo above text */
    }

    .logo {
        max-width: 120px;
    }

    /* Adjust typography for mobile */
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.3em;
    }

    /* Mobile inline list adjustments */
    .inline-list {
        justify-content: center;
        gap: 0.5em;
    }

    .inline-list li {
        padding: 0 0.5ch;
    }

    .inline-list li + li {
        padding-inline-start: 0.5ch;
    }

    /* Bigger text and click targets for mobile inline list links */
    .inline-list a {
        font-size: 1.1em;
        padding: 0.3em 0.5em;
    }

    /* Mobile project layout - stack vertically */
    .project {
        flex-direction: column;
        gap: 1em;
    }

    .project-media {
        flex: none;
        width: 75%;
    }

    .project-details {
        width: 100%;
    }

    .project-details ul {
        padding-left: 1em;
    }

    .project-details li {
        font-size: 0.95em;
        margin-bottom: 0.5em;
    }

    /* Mobile footer */
    footer {
        grid-template-columns: 1fr;
        gap: 0.5em;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    html {
        font-size: 14pt;
    }

    h1 {
        font-size: 1.6rem;
    }

    .inline-list {
        flex-direction: column;
        align-items: center;
        gap: 0.3em;
    }

    .inline-list li {
        padding: 0.2em 0;
        border: none !important;
    }

    .inline-list li + li {
        border-inline-start: none !important;
        padding-inline-start: 0;
    }

    .project-details li {
        font-size: 0.9em;
    }
}