@font-face {
	font-family: "Ferrari Sans";
	src:
		local("Ferrari Sans Regular"),
		local("Ferrari-SansRegular"),
		url("/fonts/ferrari-sans.woff2") format("woff2");
	font-weight: normal;
	font-style: normal;
	font-display: swap;
}

@font-face {
	font-family: "Ferrari Sans";
	src:
		local("Ferrari Sans Bold"),
		local("Ferrari-SansBold"),
		url("/fonts/ferrari-sans-bold.woff2") format("woff2");
	font-weight: bold;
	font-style: normal;
	font-display: swap;
}

:root {
	color-scheme: light dark;
	--u: 12px;
	--u1-2: calc(var(--u) / 2);
	--u1-4: calc(var(--u) / 4);
	--ux1-5: calc(1.5 * var(--u));
	--ux2: calc(2 * var(--u));
	--spacing: var(--u);

	--font-sans-serif: "Ferrari Sans", system-ui, -apple-system, sans-serif;
	--font-size-copy: var(--u);
	--font-size-copy-s: 0.95em;
	--font-size-copy-l: 1.025em;
	--font-size-headline: 1.4em;
	--font-size-headline-s: 1.1em;
	--font-size-headline-l: 1.4em;
	--font-size-headline-xl: 1.6em;

	--color-primary: hsl(0deg 0% 99%);
	--color-secondary: hsl(0deg 0% 20%);
	--color-tertiary: hsl(0deg 0% 90%);
	--color-black: hsl(0deg 0% 0%);
	--color-white: hsl(0deg 0% 100%);
	--color-red: hsl(0deg 100% 45%);
	--color-yellow: hsl(55deg 100% 50%);
	--color-green: hsl(120deg 100% 30%);
	--color-gradient: linear-gradient(to bottom right,
			var(--color-primary),
			var(--color-tertiary));
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html,
body,
h1,
h2,
h3,
h4,
p,
figure,
dd,
dl,
dt {
	margin: 0;
	padding: 0;
}

html,
body {
	height: 100%;
	min-height: 100%;
	-webkit-text-size-adjust: none;
	-ms-text-size-adjust: none;
	-moz-text-size-adjust: none;
	text-size-adjust: none;
}

body {
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-family: var(--font-sans-serif);
	font-size: var(--font-size-copy);
	background: var(--color-primary);
	color: var(--color-secondary);
	padding: 0;
	display: flex;
	flex-direction: column;
}

h1,
h2,
h3,
h4 {
	line-height: 1.2;
	text-wrap: balance;
	text-rendering: optimizelegibility;
	margin: auto;
}

h1 {
	font-size: var(--font-size-headline-xl);
}

h2 {
	font-size: var(--font-size-headline-l);
}

h3 {
	font-size: var(--font-size-headline);
}

h4 {
	font-size: var(--font-size-headline-s);
	margin-top: var(--umul2);
}

h1,
h2,
h4 {
	text-transform: uppercase;
}

.logo {
	display: block;
	width: 320px;
	height: 40px;
	margin: var(--ux2) auto;
}

header,
main,
footer {
	width: 100%;
	max-width: 600px;
	margin: auto;
	padding: var(--ux2);
}

header,
footer {
	text-align: center;
}

main {
	flex: 1;
}

main>*+* {
	margin-top: var(--ux2);
}

form {
	width: 100%;
	display: grid;
	gap: var(--ux2);
	font-size: var(--u);
}

fieldset,
legend {
	padding: 0;
	margin: 0;
	border: none;
}

fieldset {
	border-top: 2px solid var(--color-tertiary);
	margin-bottom: var(--u1-2);
}

fieldset>*+* {
	margin-top: var(--ux2);
}

legend {
	font-size: var(--font-size-headline);
	padding-inline-end: var(--u);
}

label {
	display: block;
	cursor: pointer;
	font-family: inherit;
	font-size: inherit;
}

input,
select,
textarea,
button {
	display: block;
	font-family: inherit;
	font-size: inherit;
	line-height: 1;
	color: inherit;
	cursor: initial;
	width: 100%;
	background: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	outline: none;
	border: none;
}

input[type="checkbox"],
input[type="radio"] {
	width: var(--ux1-5);
	height: var(--u);
	flex: 0 0 var(--ux1-5);
	padding: initial;
	cursor: pointer;
	margin-bottom: var(--u1-2);
}

input[type="radio"] {
	height: var(--ux1-5);
	border-radius: 50%;
}

select,
textarea,
button,
input[type="text"],
input[type="email"],
input[type="date"] {
	padding: var(--u);
	border: 2px solid var(--color-secondary);
	border-radius: var(--u1-4);
}

select {
	padding: calc(var(--u) * 1.15);
	height: 2.8rem;
}

textarea {
	min-height: 8em;
	resize: vertical;
	field-sizing: normal;
}

button,
button[type="submit"] {
	color: var(--color-primary);
	background-color: var(--color-secondary);
	cursor: pointer;
}

button[type="submit"]:disabled,
button[type="submit"]:hover {
	background-color: var(--color-tertiary);
	border-color: var(--color-tertiary);
	color: var(--color-secondary);
}

form dt {
	font-size: var(--font-size-copy-s);
	opacity: 0.75;
}

form dt::before {
	content: "—";
	margin-right: var(--u1-2);
}

form>label>input,
form>label>select,
form>label>textarea,
form>label>div,
form>label>canvas {
	margin-top: var(--u1-2);
}

.actions {
	margin: var(--ux2) auto;
}

.padded {
	padding-inline: var(--u);
}

.rounded,
input[type="checkbox"] {
	border-radius: var(--u1-4);
}

.bordered,
input[type="checkbox"],
input[type="radio"] {
	border: 2px solid var(--color-tertiary);
}

.fixed-height {
	height: 3rem;
}

/*

input.fixed-height {
	line-height: 3;
} */

.option {
	display: grid;
	grid-template-columns: auto 1fr;
	align-items: start;
	gap: var(--u);
}

.as-button input {
	/* display: none; */
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	height: 1px;
	overflow: hidden;
	position: absolute;
	white-space: nowrap;
	width: 1px;
}

.as-button .option {
	grid-template-columns: auto;
	text-align: center;
}

.as-button div {
	/* padding: var(--u); */
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}

.group {
	display: grid;
	gap: var(--u);
}

.columns {
	columns: 200px;
}

.columns>* {
	-webkit-column-break-inside: avoid;
	page-break-inside: avoid;
	break-inside: avoid;
}

.group .option {
	align-items: center;
	height: 2.6rem;
}

.group.as-button .option,
.radio.group.as-button {
	border: 2px solid var(--color-secondary);
	border-radius: 0.25rem;
}

.radio.group.as-button {
	overflow: hidden;
	gap: 0;
}

.radio.group.as-button .option {
	outline: 1px solid var(--color-secondary);
	border-radius: 0;
	border: none;
}

input:checked,
.as-button input:checked~div {
	background: var(--color-secondary);
	color: var(--color-primary);
	border-color: var(--color-secondary);
}

.as-button input:focus-visible~div,
label:focus-visible div,
input:focus-visible,
button:focus-visible,
select:focus-visible {
	border-color: var(--color-yellow);
	background-color: var(--color-yellow);
	color: var(--color-black);
}

label a:focus-visible {
	outline: 1px solid var(--color-yellow);
	background-color: var(--color-yellow);
	color: var(--color-black);
}

.signature-pad {
	border: 2px solid var(--color-secondary);
	padding: var(--u);
	border-radius: var(--u1-2);
	overflow: hidden;
}

#signature {
	width: 100%;
	height: 200px;
	cursor: pointer;
}

#clear {
	padding: var(--u);
	border-top: 2px solid var(--color-tertiary);
	cursor: pointer;
}

/* Layout */
@media (min-width: 480px) {

	.fixed-height,
	.group .option,
	.radio.group.as-button,
	textarea,
	input[type="text"],
	input[type="number"],
	input[type="tel"],
	input[type="email"],
	input[type="date"],
	button[type="submit"] {
		height: 2.8rem;
	}

	.group {
		grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	}

	.radio.group {
		display: flex;
	}

	.radio.group .option,
	.radio.group.as-button .option {
		flex: 1;
		height: auto;
	}

	.group.flex {
		display: flex;
		flex-wrap: wrap;
		gap: var(--u);
	}

	.flex-fill {
		flex: 1;
	}

	.group.full-name {
		grid-template-columns: 10ch 1fr 1fr;
	}
}