/*
 * Cascading Style Sheets für www.nelsbrock.de
 * Copyright © 2025 Niklas Elsbrock
 */

:root {
	--bg-color: hsl(120, 25%, 7%);
	--text-color: hsl(42, 20%, 85%);
	--deco-color: hsl(42, 20%, 85%);
	--card-link-color: hsl(42, 20%, 85%);
	--card-link-hover-color: hsl(0, 0%, 100%);
	--footer-bg-color: hsl(20, 25%, 5%);
	--footer-text-color: hsl(0, 0%, 75%);
}

@font-face {
	font-family: 'Inter';
	font-display: swap;
	src: local('Inter Regular'),
		url('./fonts/inter/Inter-Regular.woff2') format('woff2');
}

@font-face {
	font-family: 'Inter';
	font-style: italic;
	font-display: swap;
	src: local('Inter Italic'),
		url('./fonts/inter/Inter-Italic.woff2') format('woff2');
}

@font-face {
	font-family: 'Inter';
	font-weight: bold;
	font-display: swap;
	src: local('Inter Bold'),
		url('./fonts/inter/Inter-Bold.woff2') format('woff2');
}

@font-face {
	font-family: 'Metropolis';
	font-display: swap;
	src: local('Metropolis Regular'),
		url('./fonts/metropolis/Metropolis-Regular.woff2') format('woff2');
}

@font-face {
	font-family: 'Metropolis';
	font-style: italic;
	font-display: swap;
	src: local('Metropolis RegularItalic'),
		url('./fonts/metropolis/Metropolis-RegularItalic.woff2') format('woff2');
}

@font-face {
	font-family: 'Metropolis';
	font-weight: bold;
	font-display: swap;
	src: local('Metropolis Bold'),
		url('./fonts/metropolis/Metropolis-Bold.woff2') format('woff2');
}

@font-face {
	font-family: 'Font Awesome 6 Free Solid';
	font-weight: 900;
	font-display: block;
	src: url('./fonts/fontawesome/fa-solid-900.woff2') format('woff2');
}

@font-face {
	font-family: 'Font Awesome 6 Free Brands';
	font-weight: 400;
	font-display: block;
	src: url('./fonts/fontawesome/fa-brands-400.woff2') format('woff2');
}

@keyframes fadeIn {
	0% {
		opacity: 0;
	}
	100% {
		opacity: 1;
	}
}

@keyframes moveFromLeft {
	0% {
		transform: translateX(-2rem);
	}
	100% {
		transform: none;
	}
}

@keyframes moveFromRight {
	0% {
		transform: translateX(2rem);
	}
	100% {
		transform: none;
	}
}

@keyframes moveFromTop {
	0% {
		transform: translateY(-2rem);
	}
	100% {
		transform: none;
	}
}

@keyframes moveFromBottom {
	0% {
		transform: translateY(2rem);
	}
	100% {
		transform: none;
	}
}

@keyframes enlargeX {
	0% {
		transform: scaleX(0.5);
	}
	100% {
		transform: none;
	}
}

@keyframes enlargeY {
	0% {
		transform: scaleY(0.5);
	}
	100% {
		transform: none;
	}
}

html {
	height: 100%;
	font-size: 20px;
	scrollbar-width: none;
	scroll-snap-type: y proximity;
}

body {
	height: 100%;
	margin: 0;
	color: var(--text-color);
	background-color: var(--bg-color);
	font-family: Inter, sans-serif;
}

.viewstretch {
	min-height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	scroll-snap-align: start;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	margin: 2rem 0 1rem 0;
	font-family: Metropolis, sans-serif;
}

hr {
	margin: 2rem 0;
	border: 4px solid var(--deco-color);
	border-radius: 4px;
}

main {
	max-width: 40rem;
	margin: 2rem;
	animation: fadeIn ease 1s;
	animation-iteration-count: 1;
}

.card {
	display: flex;
}

.card > * {
	margin: 0.5rem 1rem;
}

.card .main-info {
	text-align: right;
	animation: moveFromLeft ease 1s;
	animation-iteration-count: 1;
}

.card hr {
	animation: enlargeY ease 1s;
	animation-iteration-count: 1;
}

.card nav {
	display: flex;
	align-items: center;
	line-height: 2;
	animation: moveFromRight ease 1s;
	animation-iteration-count: 1;
}

.card nav ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.card nav a {
	display: inline-block;
	width: 100%;
	color: var(--card-link-color);
	text-decoration: none;
	transition: color 0.25s;
}

.card nav a:hover {
	color: var(--card-link-hover-color);
}

.card nav a::before {
	display: inline-block;
	min-width: 1.5em;
	font-family: 'Font Awesome 6 Free Solid', 'Font Awesome 6 Free Brands';
	margin: 0;
}

.card nav a.link-github::before {
	content: "\f09b";
}

.card nav a.link-bluesky::before {
	content: "\e671";
}

.card nav a.link-email::before {
	content: "\f0e0";
}

.card nav a.link-pgp-key::before {
	content: "\f084";
}

.card nav li::after {
	width: 0;
	color: var(--card-link-hover-color);
	float: right;
	content: "\f100";
	font-family: 'Font Awesome 6 Free Solid';
	opacity: 0;
	translate: 4em;
}

.card nav li:hover::after {
	opacity: 1;
	translate: 1em;
	transition: all 0.5s ease-out;
}

.card nav li:active::after {
	transform: scale(0.5, 1);
	transition: all 0.05s linear;
}

footer {
	padding: 1rem;
	text-align: center;
	font-size: 0.75rem;
	color: var(--footer-text-color);
	border-top: 2px dashed var(--footer-text-color);
	background-color: var(--footer-bg-color);
	scroll-snap-align: end;
}

a {
	color: inherit;
	text-decoration: underline dotted;
}

a:hover {
	text-decoration-style: solid;
}

a[data-icon]::before {
	font-family: 'Font Awesome 6 Free Solid', 'Font Awesome 6 Free Brands';
	font-style: normal;
	font-weight: normal;
	content: attr(data-icon) '\00A0';
}

@media (max-width: 800px) {
	.card {
		flex-direction: column;
	}

	.card .main-info {
		text-align: center;
		animation-name: moveFromTop;
	}

	.card hr {
		animation-name: enlargeX;
	}

	.card nav {
		justify-content: center;
		animation-name: moveFromBottom;
	}
}