/* EPEN Contact form — colours come from the Astra global palette, with fallbacks. */
.epen-contact {
	--epen-blue: var(--ast-global-color-0, #085491);
	--epen-blue-dark: var(--ast-global-color-1, #06406F);
	--epen-indigo: var(--ast-global-color-2, #2D316D);
	--epen-text: var(--ast-global-color-3, #1F2933);
	--epen-grey-bg: var(--ast-global-color-5, #F4F6FA);
	--epen-gold-tint: var(--ast-global-color-6, #FDF3DC);
	--epen-border: var(--ast-global-color-7, #D9DEE6);
	--epen-gold: var(--ast-global-color-8, #FDB514);
	--epen-muted: #52606D;
	--epen-error: #B42318;
	max-width: 760px;
	color: var(--epen-text);
}

.epen-contact-form {
	display: flex;
	flex-direction: column;
	gap: 32px;
	margin: 0;
}

.epen-contact-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	margin: 0;
	padding: 0;
	border: 0;
	min-width: 0;
}

.epen-contact-field--error {
	border-inline-start: 4px solid var(--epen-error);
	padding-inline-start: 16px;
}

.epen-contact-label {
	font-size: 20px;
	font-weight: 700;
	line-height: 1.35;
	color: var(--epen-text);
	padding: 0;
}

fieldset.epen-contact-field > legend.epen-contact-label {
	margin-bottom: 6px;
}

.epen-contact-optional {
	font-weight: 400;
}

.epen-contact .epen-contact-hint {
	margin: 0;
	font-size: 16px;
	line-height: 1.5;
	color: var(--epen-muted);
}

.epen-contact .epen-contact-error-message {
	margin: 0;
	font-weight: 600;
	color: var(--epen-error);
}

.epen-contact .epen-contact-input {
	width: 100%;
	max-width: 480px;
	min-height: 48px;
	box-sizing: border-box;
	padding: 11px 13px;
	font: inherit;
	font-size: 18px;
	line-height: 1.4;
	color: var(--epen-text);
	background: #fff;
	border: 1px solid var(--epen-muted);
	border-radius: 6px;
	box-shadow: none;
}

.epen-contact .epen-contact-textarea {
	max-width: none;
	min-height: 200px;
	resize: vertical;
}

.epen-contact .epen-contact-input[aria-invalid="true"] {
	border-color: var(--epen-error);
}

.epen-contact .epen-contact-input:focus {
	outline: 2px solid var(--epen-gold);
	outline-offset: 1px;
	border-color: var(--epen-text);
	box-shadow: none;
}

/* Topic cards */
.epen-contact-topic-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 10px;
	margin-top: 8px;
}

.epen-contact .epen-contact-topic {
	display: flex;
	align-items: center;
	gap: 12px;
	min-height: 52px;
	box-sizing: border-box;
	margin: 0;
	padding: 14px 16px;
	font-size: 18px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--epen-text);
	background: #fff;
	border: 1px solid var(--epen-border);
	border-radius: 8px;
	cursor: pointer;
}

.epen-contact .epen-contact-topic:hover {
	border-color: var(--epen-blue);
}

.epen-contact .epen-contact-topic:has(input:checked) {
	padding: 13px 15px;
	background: var(--epen-grey-bg);
	border: 2px solid var(--epen-blue);
}

.epen-contact .epen-contact-topic:has(input:focus-visible) {
	outline: 2px solid var(--epen-gold);
	outline-offset: 2px;
}

.epen-contact .epen-contact-topic input[type="radio"] {
	flex: none;
	width: 22px;
	height: 22px;
	margin: 0;
	accent-color: var(--epen-blue);
	cursor: pointer;
}

.epen-contact .epen-contact-topic input[type="radio"]:focus-visible {
	outline: none;
}

.epen-contact-topic-info {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	margin-top: 14px;
	padding: 14px 16px;
	font-size: 17px;
	line-height: 1.5;
	background: var(--epen-grey-bg);
	border-radius: 8px;
}

.epen-contact-topic-info[hidden] {
	display: none;
}

.epen-contact-topic-info svg {
	flex: none;
	margin-top: 2px;
	color: var(--epen-blue);
}

/* Gold notice above the message box */
.epen-contact-notice {
	padding: 14px 18px;
	font-size: 17px;
	line-height: 1.5;
	background: var(--epen-gold-tint);
	border-radius: 8px;
}

.epen-contact-notice strong {
	display: block;
}

/* Error summary and other alerts */
.epen-contact-summary {
	margin-bottom: 32px;
	padding: 20px 22px;
	border: 3px solid var(--epen-error);
	border-radius: 8px;
}

.epen-contact-summary:focus {
	outline: 2px solid var(--epen-gold);
	outline-offset: 2px;
}

.epen-contact .epen-contact-summary__title {
	margin: 0 0 8px;
	font-size: 22px;
	line-height: 1.3;
	color: var(--epen-text);
}

.epen-contact-summary ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.epen-contact-summary li + li {
	margin-top: 4px;
}

.epen-contact-summary li a {
	font-weight: 600;
	color: var(--epen-error);
}

.epen-contact-summary p {
	margin: 0;
}

/* Hidden spam trap: off-screen rather than display:none, so simple bots still fill it in */
.epen-contact-hp {
	position: absolute !important;
	left: -10000px !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.epen-contact .epen-contact-privacy {
	margin: 0;
	font-size: 16px;
	color: var(--epen-muted);
}

.epen-contact .epen-contact-submit {
	align-self: flex-start;
	min-height: 48px;
	padding: 12px 22px;
	font: inherit;
	font-size: 17px;
	font-weight: 600;
	line-height: 1.4;
	color: #fff;
	background: var(--epen-blue);
	border: 0;
	border-radius: 6px;
	cursor: pointer;
}

.epen-contact .epen-contact-submit:hover {
	color: #fff;
	background: var(--epen-blue-dark);
}

.epen-contact .epen-contact-submit:focus-visible {
	outline: 2px solid var(--epen-gold);
	outline-offset: 2px;
}

/* Confirmation on the "message sent" page */
.epen-contact-sent {
	display: flex;
	align-items: flex-start;
	gap: 16px;
	max-width: 760px;
	box-sizing: border-box;
	padding: 22px 24px;
	color: var(--ast-global-color-3, #1F2933);
	border: 2px solid #1E6B3A;
	border-radius: 12px;
}

.epen-contact-sent svg {
	flex: none;
	color: #1E6B3A;
}

.epen-contact-sent p {
	margin: 0;
}

.epen-contact-sent .epen-contact-sent__title {
	font-size: 20px;
	font-weight: 700;
}

@media (max-width: 600px) {
	.epen-contact-form {
		gap: 28px;
	}
	.epen-contact .epen-contact-submit {
		align-self: stretch;
	}
}