/**
 * Mitgliedsantrag – Formular-Styles, an das Schirmherren-Design angepasst.
 *
 * Alles unter `.sh-antrag` gekapselt, damit nichts mit dem Theme-CSS kollidiert.
 * Greift auf die Design-Tokens des Themes zu (--color-*, --muted, --brand-spectrum,
 * Poppins via Vererbung). Beibehalten wird die dokumentartige Formular-Ästhetik
 * (nummerierte Sektionen, unterstrichene Eingabefelder, eigener SEPA-Block);
 * Schrift, Farben und Akzente kommen aus der Markenwelt der Website.
 */

/* Diese eine Seite darf breiter sein als die 70ch-Lesespalte (zweispaltiges
   Formular). Greift nur, wenn der Antrag im Seiteninhalt steht. */
.page-article__content:has( .sh-antrag ) {
	max-width: 880px;
}

.sh-antrag {
	--sha-ink: #232323;
	--sha-line: #d6d6d6;
	--sha-field: #c2c2c2;
	color: #222;
}

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

/* Intro */
.sh-antrag__intro {
	font-size: 1.05rem;
	color: #444;
	margin: 0 0 2.5rem;
	padding-bottom: 2rem;
	border-bottom: 1px solid #eee;
}

/* Prozess-Karten (Schritt 1 / Schritt 2) */
.sh-antrag__cards {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
	margin-bottom: 3rem;
}

.sh-antrag__card {
	border: 1px solid var(--sha-line);
	border-radius: 6px;
	padding: 1.75rem;
	display: flex;
	flex-direction: column;
	gap: 0.9rem;
}

.sh-antrag__card--digital {
	background: var(--sha-ink);
	color: #fff;
	border-color: var(--sha-ink);
}

.sh-antrag__card-tag {
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--muted);
}

.sh-antrag__card--digital .sh-antrag__card-tag {
	color: rgba(255, 255, 255, 0.65);
}

.sh-antrag__card-title {
	margin: 0;
	font-size: 1.15rem;
	font-weight: 700;
}

.sh-antrag__steps {
	list-style: none;
	margin: 0.2rem 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.45rem;
}

.sh-antrag__steps li {
	font-size: 0.9rem;
	display: flex;
	gap: 0.6rem;
	align-items: baseline;
}

.sh-antrag__steps li::before {
	content: attr(data-n);
	font-weight: 700;
	color: var(--color-verein-dark);
	min-width: 1.1rem;
}

.sh-antrag__card--digital .sh-antrag__steps li::before {
	color: var(--color-news);
}

.sh-antrag__card-desc {
	margin: 0;
	font-size: 0.85rem;
	line-height: 1.55;
	color: var(--muted);
}

.sh-antrag__card--digital .sh-antrag__card-desc {
	color: rgba(255, 255, 255, 0.7);
}

/* Sektionen */
.sh-antrag__section {
	margin-bottom: 2.75rem;
}

.sh-antrag__section-head {
	display: flex;
	align-items: baseline;
	gap: 0.9rem;
	margin: 0 0 1.4rem;
	padding-top: 0.8rem;
	border-top: 2px solid var(--sha-ink);
	font-size: 0.95rem;
}

.sh-antrag__section-num {
	font-weight: 700;
	font-size: 0.8rem;
	color: var(--color-verein-dark);
	min-width: 1.6rem;
}

.sh-antrag__section-title {
	margin: 0;
	font-size: 0.85rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

/* Felder */
.sh-antrag__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.2rem 1.4rem;
}

.sh-antrag__field {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
}

.sh-antrag__field--span2 {
	grid-column: 1 / -1;
}

.sh-antrag label {
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
}

.sh-antrag input[type="text"],
.sh-antrag input[type="email"],
.sh-antrag input[type="date"],
.sh-antrag input[type="tel"] {
	width: 100%;
	background: transparent;
	border: none;
	border-bottom: 1px solid var(--sha-field);
	border-radius: 0;
	padding: 0.45rem 0;
	font-family: inherit;
	font-size: 1rem;
	color: var(--sha-ink);
	-webkit-appearance: none;
	transition: border-color 0.18s ease;
}

.sh-antrag input:focus {
	border-bottom-color: var(--color-verein-dark);
	border-bottom-width: 2px;
	outline: none;
}

/* Pflichtfeld-Fehler */
.sh-antrag__field.invalid input {
	border-bottom-color: var(--color-kontakt-dark);
	border-bottom-width: 2px;
}

.sh-antrag__error {
	display: none;
	font-size: 0.78rem;
	color: var(--color-kontakt-dark);
}

.sh-antrag__field.invalid .sh-antrag__error {
	display: block;
}

/* Mitgliedsbeitrag */
.sh-antrag__beitrag {
	display: flex;
	align-items: baseline;
	gap: 1.2rem;
	flex-wrap: wrap;
	border: 1px solid var(--sha-line);
	border-left: 4px solid var(--color-projekte);
	border-radius: 6px;
	padding: 1.1rem 1.4rem;
}

.sh-antrag__beitrag-amount {
	font-size: 1.6rem;
	font-weight: 700;
	color: var(--sha-ink);
}

.sh-antrag__beitrag-detail {
	font-size: 0.9rem;
	color: var(--muted);
}

/* Fließtext in Sektionen */
.sh-antrag__text {
	font-size: 0.92rem;
	line-height: 1.6;
	color: #444;
	margin: 0 0 0.8rem;
}

/* Checkboxen / Erklärung */
.sh-antrag__check {
	display: flex;
	align-items: flex-start;
	gap: 0.7rem;
	margin-top: 0.6rem;
}

.sh-antrag__check input[type="checkbox"] {
	appearance: none;
	-webkit-appearance: none;
	width: 18px;
	height: 18px;
	flex-shrink: 0;
	margin-top: 2px;
	border: 1.5px solid var(--sha-ink);
	border-radius: 3px;
	background: #fff;
	cursor: pointer;
	position: relative;
}

.sh-antrag__check input[type="checkbox"]:checked {
	background: var(--color-verein-dark);
	border-color: var(--color-verein-dark);
}

.sh-antrag__check input[type="checkbox"]:checked::after {
	content: "";
	position: absolute;
	left: 5px;
	top: 1px;
	width: 5px;
	height: 10px;
	border: solid #fff;
	border-width: 0 2px 2px 0;
	transform: rotate(45deg);
}

.sh-antrag__check label {
	font-size: 0.9rem;
	font-weight: 400;
	letter-spacing: 0;
	text-transform: none;
	line-height: 1.5;
	color: #333;
	cursor: pointer;
}

.sh-antrag__check label strong {
	font-weight: 700;
	color: var(--sha-ink);
}

/* Buttons */
.sh-antrag__actions {
	margin: 2rem 0 0.75rem;
	padding-top: 1.75rem;
	border-top: 1px solid #eee;
}

.sh-antrag__btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-family: inherit;
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	padding: 0.85rem 1.8rem;
	border: 2px solid var(--sha-ink);
	border-radius: 999px;
	background: var(--sha-ink);
	color: #fff;
	cursor: pointer;
	transition: background-color 0.18s ease, color 0.18s ease;
}

.sh-antrag__btn:hover,
.sh-antrag__btn:focus {
	background: var(--color-verein-dark);
	border-color: var(--color-verein-dark);
	color: #fff;
}

.sh-antrag__btn--secondary {
	background: transparent;
	color: var(--sha-ink);
}

.sh-antrag__btn--secondary:hover,
.sh-antrag__btn--secondary:focus {
	background: var(--sha-ink);
	border-color: var(--sha-ink);
	color: #fff;
}

.sh-antrag__hint {
	font-size: 0.85rem;
	color: var(--muted);
	margin: 0 0 2.5rem;
}

/* SEPA-Block – optisch abgesetzt */
.sh-antrag__sepa {
	position: relative;
	margin-top: 3rem;
	padding: 2.5rem 2rem 2rem;
	border: 1px solid var(--sha-line);
	border-radius: 8px;
	background: #fafafa;
}

.sh-antrag__sepa-badge {
	position: absolute;
	top: -0.7rem;
	left: 1.75rem;
	padding: 0.15rem 0.8rem;
	background: var(--color-news);
	color: var(--sha-ink);
	font-size: 0.65rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	border-radius: 999px;
}

.sh-antrag__notice {
	border-left: 4px solid var(--color-news);
	background: #fff;
	padding: 0.85rem 1.1rem;
	margin: 1rem 0;
	font-size: 0.85rem;
	line-height: 1.55;
	color: #555;
}

.sh-antrag__empfaenger {
	background: #fff;
	border: 1px solid var(--sha-line);
	border-radius: 6px;
	padding: 1rem 1.3rem;
	margin-bottom: 1.5rem;
	font-size: 0.9rem;
	line-height: 1.7;
}

.sh-antrag__empfaenger .sh-antrag__empfaenger-label {
	display: block;
	margin-bottom: 0.25rem;
	font-size: 0.68rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--muted);
}

.sh-antrag__empfaenger-meta {
	color: var(--muted);
	font-size: 0.82rem;
}

/* IBAN-Feld mit DE-Präfix */
.sh-antrag__iban {
	display: flex;
	align-items: center;
	border-bottom: 1px solid var(--sha-field);
}

.sh-antrag__iban-prefix {
	padding: 0.45rem 0.4rem 0.45rem 0;
	font-size: 1rem;
	color: var(--muted);
	letter-spacing: 0.05em;
}

.sh-antrag__iban input {
	border: none !important;
	flex: 1;
	letter-spacing: 0.08em;
}

.sh-antrag__iban:focus-within {
	border-bottom-color: var(--color-verein-dark);
}

/* Zahlungsart-Radios */
.sh-antrag__radios {
	display: flex;
	gap: 1.5rem;
	flex-wrap: wrap;
	margin-top: 0.3rem;
}

.sh-antrag__radio {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	cursor: pointer;
	font-size: 0.9rem;
}

.sh-antrag__radio input[type="radio"] {
	appearance: none;
	-webkit-appearance: none;
	width: 16px;
	height: 16px;
	border: 1.5px solid var(--sha-ink);
	border-radius: 50%;
	background: #fff;
	cursor: pointer;
	position: relative;
}

.sh-antrag__radio input[type="radio"]:checked {
	border-color: var(--color-verein-dark);
}

.sh-antrag__radio input[type="radio"]:checked::after {
	content: "";
	position: absolute;
	inset: 3px;
	border-radius: 50%;
	background: var(--color-verein-dark);
}

/* Responsive */
@media (max-width: 768px) {
	.sh-antrag__cards,
	.sh-antrag__grid {
		grid-template-columns: 1fr;
	}

	.sh-antrag__field--span2 {
		grid-column: 1;
	}

	.sh-antrag__sepa {
		padding: 2.25rem 1.25rem 1.5rem;
	}
}