/*
 * Anfrageformular (startseite/anfrage.php): Layout, Fehlerdarstellung und Spam-Schutz-Elemente.
 * Das Erscheinungsbild folgt dem ursprünglichen Formular (grüne Überschriftenzeilen, schlichte Felder).
 */

.anfrage-form {
	margin-bottom: 20px;
}

/* ---------- Aufbau ---------- */
.anfrage-form fieldset {
	margin: 0;
	padding: 0;
	border: 0;
	min-width: 0;
}
.anfrage-form legend {
	display: block;
	width: 100%;
	box-sizing: border-box;
	margin-bottom: 8px;
	padding: 3px;
	background: #DAE239;
	font-weight: bold;
}
.form-columns {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0 20px;
}
.form-block-stay {
	margin-top: 10px;
}
.form-row {
	display: grid;
	grid-template-columns: 8em 1fr;
	gap: 2px 8px;
	align-items: center;
	margin-bottom: 6px;
}
.form-row label {
	line-height: 1.2;
}
.form-row .field-error {
	grid-column: 2;
}
.form-block-message .form-row {
	display: block;
}
.form-block-stay > .form-row {
	grid-template-columns: 12em 1fr;
}
.form-dates,
.form-persons {
	display: grid;
	gap: 0 20px;
}
.form-dates {
	grid-template-columns: 1fr 1fr;
}
.form-persons {
	grid-template-columns: repeat(3, 1fr);
	margin-top: 6px;
}
.form-persons .form-row {
	grid-template-columns: 1fr;
	text-align: center;
}
.form-persons .form-row .field-error {
	grid-column: 1;
	text-align: left;
}

/* ---------- Felder ---------- */
.form-control {
	box-sizing: border-box;
	width: 100%;
	padding: 5px 6px;
	border: 1px solid #4E6840;
	border-radius: 2px;
	background: #ffffff;
	font: inherit;
	color: #2d3b26;
}
.form-block-message textarea.form-control {
	min-height: 15em;
	resize: vertical;
}
.input-with-icon {
	display: flex;
	align-items: center;
	gap: 6px;
}
.input-with-icon .form-control {
	flex: 1 1 auto;
	min-width: 0;
}
.required-mark {
	margin-left: 1px;
}

/* ---------- Fehler (nicht nur durch Farbe: Rahmen, Symbol und Text) ---------- */
.form-control.is-invalid {
	border: 2px solid #c00000;
	background: #fff5f5;
}
.field-error {
	margin: 2px 0 0;
	font-weight: bold;
	color: #a40000;
}
.field-error-icon {
	display: inline-block;
	width: 1.2em;
	height: 1.2em;
	border-radius: 50%;
	background: #a40000;
	color: #ffffff;
	font-size: 0.85em;
	line-height: 1.2em;
	text-align: center;
}
.form-message {
	margin-bottom: 15px;
	padding: 10px 15px;
}
.form-message h2 {
	margin: 0 0 0.4em;
	font-size: 1.2em;
}
.form-message ul {
	margin: 0.4em 0 0;
	padding-left: 1.2em;
}
.form-message a {
	color: #a40000;
}
.form-error-box {
	border: 2px solid #c00000;
	background: #fff0f0;
	color: #7a0000;
}
.form-success {
	border: 2px solid #4E6840;
	background: #ffffff;
}
.form-message[hidden] {
	display: none;
}
.form-message:focus {
	outline: 3px solid #33542C;
	outline-offset: 2px;
}

/* ---------- Spam-Schutz ---------- */
.hp-field {
	position: absolute;
	left: -10000px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}
.visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}
.form-altcha {
	margin: 14px 0 10px;
}
.form-altcha.has-error {
	padding: 6px;
	border: 2px solid #c00000;
}
.form-altcha altcha-widget {
	max-width: 330px;
	--altcha-max-width: 330px;
}

/* ---------- Absenden ---------- */
.form-submit-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px 20px;
	margin-top: 10px;
}
.form-submit {
	padding: 0.4em 1.4em;
	font-size: 1em;
}
.form-note {
	margin-top: 14px;
	text-align: center;
}

@media (max-width: 700px) {
	.form-columns {
		grid-template-columns: 1fr;
	}
	.form-row,
	.form-block-stay > .form-row {
		grid-template-columns: 1fr;
	}
	.form-row .field-error {
		grid-column: 1;
	}
	.form-dates {
		grid-template-columns: 1fr;
	}
	.form-persons {
		grid-template-columns: 1fr;
	}
	.form-persons .form-row {
		text-align: left;
	}
	.form-block-message textarea.form-control {
		min-height: 9em;
	}
	.form-submit {
		width: 100%;
		padding: 0.7em;
	}
}