/* =========================================================
   palmer.lol - because the web used to be cool.
   No JS necessary, styled in pure CSS
   ========================================================= */

:root {
	--bg: #121212;
	--panel: #161616;
	--panel-2: #0f0f0f;
	--panel-glass: rgba(22, 22, 22, 0.78);
	--panel-2-glass: rgba(15, 15, 15, 0.7);

	--text: #ffe5d1;
	--muted: #b9a898;

	--link: #fc6f03;
	--link-visited: #ff9f59;

	--border: #303030;
	--border-hi: #fc6f03;
	--border-lo: #6d2e00;

	--accent: #fc6f03;
	--accent-2: #ff9f59;

	--mono:
		ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
		"Liberation Mono", monospace;
	--serif: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
}

* {
	box-sizing: border-box;
}

html,
body {
	height: 100%;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font-family: var(--mono);
	line-height: 1.6;
	min-height: 100svh;
	display: flex;
	flex-direction: column;
}

/* Sweet animated BG */
.bg {
	position: fixed;
	inset: 0;
	overflow: hidden;
	pointer-events: none;
	z-index: -1;
}

.bg-scroll {
	position: absolute;
	inset: 0;

	animation: starEscalate 120s linear 1 forwards;
	will-change: transform, filter;
}

.bg-scroll::before,
.bg-scroll::after {
	content: "";
	position: absolute;
	left: 0;
	width: 100%;
	height: 100%;
	top: 0;

	background-image:
		radial-gradient(
			circle at 20% 30%,
			rgba(255, 255, 255, 0.9) 1px,
			transparent 1px
		),
		radial-gradient(
			circle at 80% 40%,
			rgba(255, 255, 255, 0.7) 1px,
			transparent 1px
		),
		radial-gradient(
			circle at 40% 80%,
			rgba(255, 255, 255, 0.6) 1px,
			transparent 1px
		),
		radial-gradient(
			circle at 60% 60%,
			rgba(255, 255, 255, 0.35) 1px,
			transparent 1px
		);

	background-size:
		140px 140px,
		190px 190px,
		240px 240px,
		320px 320px;

	background-position:
		0 0,
		40px 80px,
		120px 60px,
		80px 20px;

	opacity: 0.6;

	animation:
		starScroll 6s linear infinite,
		starFlicker 1.5s steps(3, end) infinite;

	will-change: transform;
}

.bg-scroll::after {
	top: 100%;
	animation-delay: 0s, 1.2s;
}

@keyframes starScroll {
	from {
		transform: translate3d(0, 0, 0);
	}
	to {
		transform: translate3d(0, -100%, 0);
	}
}

@keyframes starEscalate {
	0% {
		transform: scale(1) rotate(0.6deg);
		filter: none;
	}
	40% {
		transform: scale(1.25) rotate(1.6deg);
		filter: brightness(1.1) contrast(1.05);
	}
	70% {
		transform: scale(1.5) rotate(2.8deg);
		filter: brightness(1.25) contrast(1.2);
	}
	100% {
		transform: scale(2) rotate(4deg);
		filter: brightness(1.4) contrast(1.4);
	}
}

@keyframes starFlicker {
	0% {
		opacity: 0.35;
	}
	50% {
		opacity: 0.55;
	}
	100% {
		opacity: 0.35;
	}
}

.bg-far {
	opacity: 0.25;
}

.bg-far-scroll {
	position: absolute;
	inset: 0;

	animation: starEscalateFar 180s linear 1 forwards;
	will-change: transform, filter;
}

.bg-far-scroll::before,
.bg-far-scroll::after {
	content: "";
	position: absolute;
	left: 0;
	width: 100%;
	height: 100%;
	top: 0;

	background-image:
		radial-gradient(
			circle at 30% 20%,
			rgba(255, 255, 255, 0.9) 2px,
			transparent 2px
		),
		radial-gradient(
			circle at 70% 50%,
			rgba(255, 255, 255, 0.7) 2px,
			transparent 2px
		),
		radial-gradient(
			circle at 50% 80%,
			rgba(255, 255, 255, 0.5) 2px,
			transparent 2px
		);

	background-size:
		260px 260px,
		340px 340px,
		420px 420px;

	background-position:
		0 0,
		120px 90px,
		200px 40px;

	animation: starScrollFar 20s linear infinite;
	will-change: transform;
}

.bg-far-scroll::after {
	top: 100%;
}

@keyframes starScrollFar {
	from {
		transform: translate3d(0, 0, 0);
	}
	to {
		transform: translate3d(0, -100%, 0);
	}
}

@keyframes starEscalateFar {
	0% {
		transform: scale(1) rotate(-0.25deg);
		filter: none;
	}
	100% {
		transform: scale(1.25) rotate(-1deg);
		filter: brightness(1.15) contrast(1.15);
	}
}

#calm:target ~ .bg .bg-scroll,
#calm:target ~ .bg .bg-scroll::before,
#calm:target ~ .bg .bg-scroll::after,
#calm:target ~ .bg .bg-far-scroll,
#calm:target ~ .bg .bg-far-scroll::before,
#calm:target ~ .bg .bg-far-scroll::after,
#calm:target ~ header .toggle-calm {
	animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
	.bg-scroll,
	.bg-scroll::before,
	.bg-scroll::after,
	.bg-far-scroll,
	.bg-far-scroll::before,
	.bg-far-scroll::after,
	.mode-toggle a.toggle-calm {
		animation: none;
	}
}
/* Top "frame" */
header,
main,
footer {
	width: min(1100px, calc(100% - 24px));
	margin: 12px auto;
}

header {
	padding: 14px 16px;
	background: linear-gradient(
		180deg,
		var(--panel-glass),
		var(--panel-2-glass)
	);
	border: 2px solid var(--border);
	position: relative;
	box-shadow:
		inset 1px 1px 0 var(--border-hi),
		inset -1px -1px 0 var(--border-lo),
		0 10px 30px rgba(0, 0, 0, 0.35);
}

header h1 {
	margin: 0;
	font-family: var(--mono);
	font-size: 1.6rem;
	letter-spacing: 0.04em;
}

header p {
	margin: 6px 0 0 0;
	color: var(--muted);
}

/* Marquee lane keeps the text clipped while it scrolls */
.render-marquee {
	overflow: hidden;
	white-space: nowrap;
}

header p em {
	display: inline-block;
	font-family: var(--mono);
	color: var(--accent-2);
	text-shadow: 0 0 10px rgba(252, 111, 3, 0.3);
	padding-inline-start: 100%;
	animation: renderMarquee 22s linear infinite;
	will-change: transform;
}

.uc {
	margin-top: 12px;
	display: inline-block;
	padding: 6px 12px;

	font-family: var(--mono);
	letter-spacing: 0.08em;

	color: var(--bg);
	background: var(--accent);
	border: 2px dashed var(--border-hi);

	box-shadow:
		inset 1px 1px 0 var(--border-hi),
		inset -1px -1px 0 var(--border-lo);

	animation: blink 1.2s steps(1, end) infinite;
}

/* Sanity toggle */
.mode {
	position: absolute;
	top: 8px;
	right: 12px;
	margin: 0;

	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;

	color: var(--muted);
	opacity: 0.85;
}

.mode-toggle {
	position: absolute;
	top: 28px;
	right: 12px;
	margin: 0;
	text-align: right;
}

.mode-toggle a {
	display: inline-block;
	margin-top: 4px;
	font-size: 0.75rem;
}

.mode small.mode-calm {
	display: none;
}

.mode-toggle a.toggle-cool {
	display: none;
}

/* Calm down PLZ */
.mode-toggle a.toggle-calm {
	animation: calmGrow 120s steps(4, end) 1 forwards;
	transform-origin: center;
}

.mode-calm,
.toggle-cool {
	display: none;
}

#calm:target ~ header .uc {
	animation: none;
}

#calm:target ~ header .render-marquee em {
	animation: none;
	transform: translate3d(0, 0, 0);
}

#calm:target ~ header .mode-cool {
	display: none;
}

#calm:target ~ header .mode-calm {
	display: inline;
}

#calm:target ~ header .toggle-calm {
	display: none;
}

#calm:target ~ header .toggle-cool {
	display: inline;
}

#cool:target ~ header .mode-cool {
	display: inline;
}

#cool:target ~ header .mode-calm,
#cool:target ~ header .toggle-cool {
	display: none;
}

#cool:target ~ header .toggle-calm {
	display: inline-block;
}

@keyframes blink {
	0% {
		opacity: 1;
	}
	50% {
		opacity: 0;
	}
	100% {
		opacity: 1;
	}
}

@keyframes calmGrow {
	0% {
		transform: scale(1);
	}
	50% {
		transform: scale(1.05);
	}
	100% {
		transform: scale(1.15);
	}
}

/* Be kind to humans */
@media (prefers-reduced-motion: reduce) {
	.uc,
	.mode-toggle a.toggle-calm,
	.render-marquee em {
		animation: none;
	}

	.render-marquee em {
		transform: translate3d(0, 0, 0);
	}
}

@keyframes renderMarquee {
	from {
		transform: translate3d(0, 0, 0);
	}
	to {
		transform: translate3d(-200%, 0, 0);
	}
}

/* nav + content columns */
main {
	display: grid;
	grid-template-columns: 220px 1fr;
	gap: 12px;
	align-items: stretch;
	flex: 1;
}

/* Left "frame" */
nav {
	padding: 0;
	background: transparent;
	border: 0;
	box-shadow: none;
}

.nav-shell {
	padding: 12px 12px;
	background: linear-gradient(
		180deg,
		var(--panel-glass),
		var(--panel-2-glass)
	);
	border: 2px solid var(--border);
	box-shadow:
		inset 1px 1px 0 var(--border-hi),
		inset -1px -1px 0 var(--border-lo);
}

nav ul {
	list-style: none;
	padding: 0;
	margin: 0;
	font-family: var(--mono);
	font-size: 0.95rem;
}

nav li {
	margin: 0;
	padding: 8px 8px;
	border: 1px dashed rgba(114, 122, 161, 0.35);
}

nav li + li {
	margin-top: 8px;
}

nav strong {
	color: var(--accent);
}

nav span[aria-disabled="true"] {
	color: var(--muted);
	opacity: 0.75;
}

/* Right "frame" */
main section {
	padding: 16px 18px;
	background: linear-gradient(
		180deg,
		var(--panel-glass),
		var(--panel-2-glass)
	);
	border: 2px solid var(--border);
	box-shadow:
		inset 1px 1px 0 var(--border-hi),
		inset -1px -1px 0 var(--border-lo),
		0 14px 40px rgba(0, 0, 0, 0.35);
	text-align: justify;
	text-justify: inter-word;
}

main h2 {
	margin: 0 0 10px 0;
	font-family: var(--mono);
	letter-spacing: 0.02em;
}

/* Links */
a {
	color: var(--link);
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 3px;
}

a:visited {
	color: var(--link-visited);
}

a:hover {
	filter: brightness(1.15);
}

a:focus-visible {
	outline: 3px solid var(--accent);
	outline-offset: 3px;
}

/* Footer */
footer {
	padding: 12px 16px;
	background: linear-gradient(
		180deg,
		var(--panel-glass),
		var(--panel-2-glass)
	);
	border: 2px solid var(--border);
	box-shadow:
		inset 1px 1px 0 var(--border-hi),
		inset -1px -1px 0 var(--border-lo);
	font-family: var(--mono);
	color: var(--muted);
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
}

footer p {
	margin: 8px 0;
	text-align: center;
}

footer little {
	font-size: 0.8rem;
	opacity: 0.9;
}

footer tiny {
	font-size: 0.7rem;
	opacity: 0.85;
}

footer img {
	vertical-align: middle;
	margin-left: 8px;
	margin-right: 8px;
	image-rendering: pixelated;
}

.footer-incogo {
	position: absolute;
	right: 10px;
	bottom: 8px;
	width: 64px;
	height: 64px;
	margin: 0;
	image-rendering: pixelated;
}

/* stack nav on small screens */
@media (max-width: 820px) {
	:root {
		--panel-glass: rgba(22, 22, 22, 0.58);
		--panel-2-glass: rgba(15, 15, 15, 0.5);
	}

	main {
		grid-template-columns: 1fr;
		opacity: 75;
	}
	nav li {
		display: inline-block;
		margin: 6px 6px 0 0;
	}
	nav li + li {
		margin-top: 6px;
	}
	.footer-incogo {
		width: 44px;
		height: 44px;
		top: 8px;
	}
}

/* respect consent */
@media (prefers-reduced-motion: reduce) {
	* {
		scroll-behavior: auto !important;
		animation: none !important;
		transition: none !important;
	}
}

/* About/links hub cards keep external profile links scan-friendly */
.link-hub {
	list-style: none;
	padding: 0;
	margin: 14px 0 0;
	display: grid;
	gap: 10px;
}

.link-hub li {
	margin: 0;
}

.link-hub a {
	display: block;
	padding: 12px;
	border: 2px dashed var(--border);
	background: rgba(252, 111, 3, 0.08);
	text-decoration: none;
}

.link-hub a strong {
	display: block;
	font-size: 1rem;
	letter-spacing: 0.02em;
}

.link-hub a span {
	display: block;
	margin-top: 4px;
	color: var(--muted);
	font-size: 0.9rem;
}

.link-hub a:hover,
.link-hub a:focus-visible {
	border-color: var(--border-hi);
	background: rgba(252, 111, 3, 0.14);
}