:root {
	color-scheme: light;
	--ink: #201d19;
	--muted: #696158;
	--paper: #f7f2e8;
	--card: #fffdf8;
	--line: #d9cdbb;
	--wine: #7f1d2d;
	--gold: #c18b24;
	--focus: #155e75;
	font-family: Georgia, 'Times New Roman', serif;
}

* {
	box-sizing: border-box;
}

body {
	min-height: 100vh;
	margin: 0;
	color: var(--ink);
	background:
		radial-gradient(circle at 15% 0%, rgb(193 139 36 / 16%), transparent 34rem),
		linear-gradient(135deg, #efe5d3, var(--paper) 46%, #e9decb);
}

button,
input,
select {
	font: inherit;
}

.hero,
.builder,
footer,
noscript {
	width: min(1080px, calc(100% - 2rem));
	margin-inline: auto;
}

.hero {
	padding: clamp(3rem, 8vw, 6rem) 0 2rem;
}

.eyebrow,
.section-label {
	margin: 0 0 .6rem;
	color: var(--wine);
	font: 700 .75rem/1.2 system-ui, sans-serif;
	letter-spacing: .16em;
	text-transform: uppercase;
}

h1,
h2 {
	margin: 0;
	line-height: 1.05;
}

h1 {
	max-width: 13ch;
	font-size: clamp(3rem, 8vw, 6.2rem);
	letter-spacing: -.055em;
}

h2 {
	font-size: clamp(1.7rem, 4vw, 2.4rem);
	letter-spacing: -.025em;
}

.hero > p:last-child {
	max-width: 640px;
	margin: 1.25rem 0 0;
	color: var(--muted);
	font-size: 1.15rem;
	line-height: 1.65;
}

.builder {
	display: grid;
	grid-template-columns: minmax(0, .9fr) minmax(340px, 1.1fr);
	gap: 1.25rem;
	align-items: stretch;
}

.preview-card,
.control-card {
	border: 1px solid var(--line);
	border-radius: 1.25rem;
	background: rgb(255 253 248 / 88%);
	box-shadow: 0 1.25rem 3rem rgb(68 49 26 / 10%);
}

.preview-card {
	display: flex;
	flex-direction: column;
	padding: clamp(1.4rem, 4vw, 2.25rem);
}

.preview-stage {
	position: relative;
	display: grid;
	flex: 1;
	min-height: 330px;
	margin: 1.5rem 0 .7rem;
	place-items: center;
	overflow: hidden;
	border: 1px solid #ded4c5;
	border-radius: 1rem;
	background:
		linear-gradient(45deg, #e8e0d4 25%, transparent 25%, transparent 75%, #e8e0d4 75%),
		linear-gradient(45deg, #e8e0d4 25%, #f8f4ed 25%, #f8f4ed 75%, #e8e0d4 75%);
	background-position: 0 0, 12px 12px;
	background-size: 24px 24px;
}

.preview-glow {
	position: absolute;
	width: 15rem;
	height: 15rem;
	border-radius: 50%;
	background: rgb(193 139 36 / 24%);
	filter: blur(30px);
}

#shield-preview {
	position: relative;
	width: min(72%, 270px);
	height: min(72%, 270px);
	object-fit: contain;
	filter: drop-shadow(0 .9rem .7rem rgb(39 27 13 / 24%));
}

.status,
.hint,
footer {
	color: var(--muted);
	font: .88rem/1.5 system-ui, sans-serif;
}

.status {
	min-height: 1.5em;
	margin: 0;
}

.path-control {
	margin-top: 1rem;
}

.path-control > label,
.field > span,
.colours legend {
	display: block;
	margin-bottom: .45rem;
	font: 700 .82rem/1.2 system-ui, sans-serif;
}

.copy-row {
	display: flex;
	gap: .5rem;
}

.copy-row input {
	min-width: 0;
	flex: 1;
	color: #4b443c;
	background: #f4eee4;
}

input,
select,
button {
	min-height: 2.8rem;
	border: 1px solid #bbae9c;
	border-radius: .65rem;
}

input,
select {
	width: 100%;
	padding: .65rem .75rem;
	color: var(--ink);
	background: white;
}

button {
	padding: .65rem 1rem;
	border-color: var(--wine);
	color: white;
	background: var(--wine);
	cursor: pointer;
}

button:hover {
	background: #641522;
}

input:focus-visible,
select:focus-visible,
button:focus-visible {
	outline: 3px solid rgb(21 94 117 / 28%);
	outline-offset: 2px;
}

.control-card {
	display: grid;
	gap: 1.25rem;
	padding: clamp(1.4rem, 4vw, 2.25rem);
}

.compact-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	align-items: end;
}

.toggle {
	display: flex;
	min-height: 4.5rem;
	align-items: center;
	gap: .75rem;
	padding: .75rem;
	border: 1px solid var(--line);
	border-radius: .8rem;
	cursor: pointer;
}

.toggle input {
	width: 1.2rem;
	min-height: 1.2rem;
	accent-color: var(--wine);
}

.toggle span {
	display: grid;
	gap: .18rem;
	font: .86rem/1.2 system-ui, sans-serif;
}

.toggle small {
	color: var(--muted);
}

.colours {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: .75rem;
	margin: 0;
	padding: 0;
	border: 0;
}

.colours legend {
	grid-column: 1 / -1;
}

.colours label {
	display: grid;
	gap: .45rem;
	font: .78rem/1.2 system-ui, sans-serif;
}

.colours input {
	height: 3.25rem;
	padding: .25rem;
	cursor: pointer;
}

.colours output {
	color: var(--muted);
	font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.hint {
	margin: -.2rem 0 0;
}

footer {
	padding: 1.5rem 0 3rem;
}

noscript {
	display: block;
	padding: 1rem;
	color: white;
	background: var(--wine);
}

@media (max-width: 760px) {
	.hero {
		padding-top: 2.5rem;
	}

	.builder {
		grid-template-columns: 1fr;
	}

	.preview-stage {
		min-height: 280px;
	}
}

@media (max-width: 460px) {
	.compact-row,
	.colours {
		grid-template-columns: 1fr;
	}

	.copy-row {
		align-items: stretch;
		flex-direction: column;
	}
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
	}
}