.ofm-signup {
	--ofm-ink: #17252b;
	--ofm-muted: #5b686d;
	--ofm-paper: #ffffff;
	--ofm-wash: #f3f7f7;
	--ofm-line: #d9e3e4;
	--ofm-brand: #087e87;
	--ofm-brand-dark: #05646b;
	max-width: 980px;
	margin: 2rem auto;
	padding: clamp(1.25rem, 4vw, 3rem);
	color: var(--ofm-ink);
	background: var(--ofm-paper);
	border: 1px solid var(--ofm-line);
	border-radius: 18px;
	box-shadow: 0 18px 50px rgba(23, 37, 43, 0.08);
}

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

.ofm-signup__intro {
	max-width: 720px;
	margin-bottom: 2rem;
}

.ofm-signup__eyebrow {
	margin: 0 0 0.5rem;
	color: var(--ofm-brand);
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.ofm-signup h2 {
	margin: 0 0 0.6rem;
	font-size: clamp(2rem, 5vw, 3.6rem);
	line-height: 1;
	letter-spacing: -0.04em;
}

.ofm-signup__intro > p:last-child {
	margin: 0;
	color: var(--ofm-muted);
	font-size: 1.05rem;
	line-height: 1.6;
}

.ofm-signup__publications h3 {
	margin: 0 0 0.8rem;
	font-size: 1rem;
}

.ofm-signup__publications {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0.9rem;
}

.ofm-signup__publications h3 {
	grid-column: 1 / -1;
}

.ofm-publication-card {
	position: relative;
	display: flex;
	min-height: 180px;
	padding: 1.2rem;
	overflow: hidden;
	cursor: pointer;
	background: var(--ofm-wash);
	border: 2px solid transparent;
	border-radius: 14px;
	transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.ofm-publication-card::before {
	position: absolute;
	inset: 0 0 auto;
	height: 5px;
	content: "";
	background: var(--card-accent, var(--ofm-brand));
}

.ofm-publication-card--1 {
	--card-accent: #e37738;
}

.ofm-publication-card--2 {
	--card-accent: #00a6e6;
}

.ofm-publication-card--3 {
	--card-accent: #b84444;
}

.ofm-publication-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 10px 24px rgba(23, 37, 43, 0.08);
}

.ofm-publication-card:has(input:focus-visible) {
	outline: 3px solid rgba(8, 126, 135, 0.25);
	outline-offset: 3px;
}

.ofm-publication-card:has(input:checked) {
	background: #fff;
	border-color: var(--card-accent, var(--ofm-brand));
	box-shadow: 0 10px 24px rgba(23, 37, 43, 0.1);
}

.ofm-publication-card input {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	opacity: 0;
}

.ofm-publication-card__check {
	flex: 0 0 auto;
	width: 24px;
	height: 24px;
	margin-right: 0.8rem;
	background: #fff;
	border: 2px solid #9aabad;
	border-radius: 6px;
}

.ofm-publication-card input:checked + .ofm-publication-card__check {
	background-color: var(--card-accent, var(--ofm-brand));
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
	background-position: center;
	background-repeat: no-repeat;
	border-color: var(--card-accent, var(--ofm-brand));
}

.ofm-publication-card__content {
	display: flex;
	flex-direction: column;
	gap: 0.55rem;
}

.ofm-publication-card__content strong {
	font-size: 1.2rem;
	line-height: 1.2;
}

.ofm-publication-card__content > span {
	color: var(--ofm-muted);
	font-size: 0.92rem;
	line-height: 1.5;
}

.ofm-signup__details {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
	margin-top: 1.8rem;
}

.ofm-signup__field--wide {
	grid-column: 1 / -1;
}

.ofm-signup__field label {
	display: block;
	margin-bottom: 0.4rem;
	font-size: 0.9rem;
	font-weight: 700;
}

.ofm-signup__field label span {
	color: var(--ofm-muted);
	font-weight: 400;
}

.ofm-signup__field input {
	width: 100%;
	min-height: 50px;
	padding: 0.7rem 0.85rem;
	color: var(--ofm-ink);
	font: inherit;
	background: #fff;
	border: 1px solid #afbec0;
	border-radius: 8px;
}

.ofm-signup__field input:focus {
	border-color: var(--ofm-brand);
	outline: 3px solid rgba(8, 126, 135, 0.16);
}

.ofm-signup__honeypot {
	position: absolute !important;
	left: -10000px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
}

.ofm-signup__consent {
	margin: 1.25rem 0;
	color: var(--ofm-muted);
	font-size: 0.82rem;
	line-height: 1.55;
}

.ofm-signup__consent a {
	color: var(--ofm-brand-dark);
	text-decoration: underline;
}

.ofm-signup__submit {
	min-height: 52px;
	padding: 0.8rem 1.35rem;
	color: #fff;
	font: inherit;
	font-weight: 800;
	background: var(--ofm-brand);
	border: 0;
	border-radius: 8px;
	cursor: pointer;
	transition: background-color 160ms ease, transform 160ms ease;
}

.ofm-signup__submit:hover {
	background: var(--ofm-brand-dark);
	transform: translateY(-1px);
}

.ofm-signup__submit:focus-visible {
	outline: 3px solid rgba(8, 126, 135, 0.25);
	outline-offset: 3px;
}

.ofm-signup__submit:disabled {
	cursor: wait;
	opacity: 0.65;
	transform: none;
}

.ofm-signup__error,
.ofm-signup__result {
	margin: 1rem 0;
	padding: 0.9rem 1rem;
	border-radius: 8px;
	line-height: 1.5;
}

.ofm-signup__error {
	color: #842029;
	background: #f8d7da;
	border: 1px solid #f1aeb5;
}

.ofm-signup__result {
	color: #0f5132;
	background: #d1e7dd;
	border: 1px solid #a3cfbb;
}

@media (max-width: 760px) {
	.ofm-signup__publications {
		grid-template-columns: 1fr;
	}

	.ofm-publication-card {
		min-height: 0;
	}
}

@media (max-width: 520px) {
	.ofm-signup {
		padding: 1.1rem;
		border-radius: 12px;
	}

	.ofm-signup__details {
		grid-template-columns: 1fr;
	}

	.ofm-signup__field--wide {
		grid-column: auto;
	}

	.ofm-signup__submit {
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ofm-signup *,
	.ofm-signup *::before,
	.ofm-signup *::after {
		scroll-behavior: auto !important;
		transition: none !important;
	}
}