/* ==========================================================================
	Eintauschformular (Powermail Form 8, Seite 159)
	Wird nur über Templates/Form/Form.html im Eintausch-Pfad geladen.
	Alles ist auf .eintausch gescoped.
	========================================================================== */

.eintausch {
	--e-accent: #EE7203;
	--e-accent-hover: #ff8a24;
	--e-bg: #000;
	--e-surface: #111;
	--e-surface-2: #1a1a1a;
	--e-border: #3a3a3a;
	--e-text: #fff;
	--e-muted: #a6a6a6;
	--e-error: #ff5a4f;
	--e-radius: 0;
	--e-gap: 28px;
	--e-font: 'metaplusbook-roman', sans-serif;
	--e-font-bold: 'metaplusbold-roman', sans-serif;
	--e-font-head: 'soft_press_proregular', sans-serif;

	max-width: 760px;
	margin: 0 auto;
	color: var(--e-text);
	font-family: var(--e-font);
	font-size: 20px;
	line-height: 1.4;
}

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

/* Theme-Defaults neutralisieren ------------------------------------------ */
.eintausch .eintausch-form .powermail_fieldset {
	margin: 0;
	padding: 0;
	border: 0;
	min-width: 0;
}
.eintausch .eintausch-form .powermail_fieldwrap {
	display: block;
	width: 100%;
	margin: 0 0 var(--e-gap) 0;
	padding: 0;
}
.eintausch .eintausch-form label {
	margin-bottom: 0;
}
.eintausch .eintausch-form .mandatory {
	color: var(--e-accent);
	margin-left: 3px;
}

/* Fortschritt ------------------------------------------------------------- */
.eintausch-progress {
	margin-bottom: 24px;
}
.eintausch-progress__meta {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	font-size: 16px;
	color: var(--e-muted);
	margin-bottom: 8px;
	text-transform: uppercase;
	letter-spacing: .04em;
}
.eintausch-progress__meta strong {
	font-family: var(--e-font-bold);
	font-weight: normal;
	color: var(--e-text);
}
.eintausch-progress__hint {
	text-transform: none;
	letter-spacing: 0;
}
.eintausch-progress__bar {
	height: 6px;
	background: var(--e-surface-2);
	overflow: hidden;
}
.eintausch-progress__fill {
	display: block;
	height: 100%;
	width: 0;
	background: var(--e-accent);
	transition: width .3s ease;
}

/* Schritt ----------------------------------------------------------------- */
.eintausch .eintausch-step__title {
	display: block;
	float: none;
	width: 100%;
	margin: 0 0 24px 0;
	padding: 0;
	border: 0;
	font-family: var(--e-font-head);
	font-weight: normal;
	font-size: 44px;
	line-height: 1.1;
	text-transform: uppercase;
	color: var(--e-text);
}

/* Label & Hinweis --------------------------------------------------------- */
.eintausch .eintausch-label {
	display: block;
	margin: 0 0 10px 0;
	font-family: var(--e-font-bold);
	font-weight: normal;
	font-size: 20px;
	line-height: 1.3;
	color: var(--e-text);
}
.eintausch .eintausch-hint {
	margin: -4px 0 10px 0;
	font-size: 16px;
	line-height: 1.35;
	color: var(--e-muted);
}

/* Text & Textarea --------------------------------------------------------- */
.eintausch .eintausch-form .eintausch-input {
	display: block;
	width: 100%;
	height: 56px;
	margin: 0;
	padding: 0 16px;
	font-family: var(--e-font);
	font-size: 20px; /* >= 16px, sonst zoomt iOS beim Fokus */
	line-height: 1.3;
	color: var(--e-text);
	background: var(--e-surface);
	border: 2px solid var(--e-border);
	border-radius: var(--e-radius) !important;
	box-shadow: none;
	-webkit-appearance: none;
	appearance: none;
	transition: border-color .15s ease, box-shadow .15s ease;
}
.eintausch .eintausch-form .eintausch-input--textarea {
	height: auto;
	min-height: 130px;
	padding: 12px 16px;
	resize: vertical;
}
.eintausch .eintausch-form .eintausch-input::placeholder {
	color: #6f6f6f;
	opacity: 1;
}
.eintausch .eintausch-form .eintausch-input:hover {
	border-color: #5a5a5a;
}
.eintausch .eintausch-form .eintausch-input:focus {
	outline: none;
	border-color: var(--e-accent);
	box-shadow: 0 0 0 3px rgba(238, 114, 3, .3);
}
.eintausch .eintausch-form .eintausch-input.powermail_field_error {
	border-color: var(--e-error);
}

/* Auswahl-Kacheln (Radio) ------------------------------------------------- */
.eintausch .eintausch-choices {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	gap: 10px;
}
.eintausch .eintausch-choice {
	position: relative;
	margin: 0;
}
.eintausch .eintausch-choice__input {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	margin: 0;
	opacity: 0;
	cursor: pointer;
}
.eintausch .eintausch-choice__label {
	display: flex;
	align-items: center;
	gap: 12px;
	min-height: 56px;
	height: 100%;
	padding: 12px 14px;
	font-family: var(--e-font-bold);
	font-size: 19px;
	line-height: 1.2;
	color: var(--e-text);
	background: var(--e-surface);
	border: 2px solid var(--e-border);
	cursor: pointer;
	user-select: none;
	transition: border-color .15s ease, background-color .15s ease, color .15s ease;
}
.eintausch .eintausch-choice__label::before {
	content: "";
	flex: 0 0 auto;
	width: 20px;
	height: 20px;
	border: 2px solid #777;
	border-radius: 50%;
	transition: inherit;
}
.eintausch .eintausch-choice__input:hover + .eintausch-choice__label {
	border-color: #5a5a5a;
}
.eintausch .eintausch-choice__input:checked + .eintausch-choice__label {
	color: #000;
	background: var(--e-accent);
	border-color: var(--e-accent);
}
.eintausch .eintausch-choice__input:checked + .eintausch-choice__label::before {
	border-color: #000;
	background: #000;
	box-shadow: inset 0 0 0 4px var(--e-accent);
}
.eintausch .eintausch-choice__input:focus-visible + .eintausch-choice__label {
	outline: 3px solid #fff;
	outline-offset: 2px;
}
.eintausch .eintausch-choice.powermail_field_error .eintausch-choice__label {
	border-color: var(--e-error);
}

/* Checkbox (Datenschutz) -------------------------------------------------- */
.eintausch .eintausch-check {
	position: relative;
	margin: 0;
}
.eintausch .eintausch-check__input {
	position: absolute;
	top: 16px;
	left: 16px;
	width: 26px;
	height: 26px;
	margin: 0;
	opacity: 0;
	cursor: pointer;
}
.eintausch .eintausch-check__label {
	display: block;
	position: relative;
	padding: 14px 16px 14px 58px;
	font-size: 17px;
	line-height: 1.4;
	color: var(--e-text);
	background: var(--e-surface);
	border: 2px solid var(--e-border);
	cursor: pointer;
}
.eintausch .eintausch-check__label p {
	margin: 0;
}
.eintausch .eintausch-check__label::before {
	content: "";
	position: absolute;
	top: 15px;
	left: 16px;
	width: 26px;
	height: 26px;
	border: 2px solid #777;
	background: var(--e-bg);
}
.eintausch .eintausch-check__input:checked + .eintausch-check__label {
	border-color: var(--e-accent);
}
.eintausch .eintausch-check__input:checked + .eintausch-check__label::before {
	border-color: var(--e-accent);
	background: var(--e-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 18px no-repeat;
}
.eintausch .eintausch-check__input:focus-visible + .eintausch-check__label {
	outline: 3px solid #fff;
	outline-offset: 2px;
}
.eintausch .eintausch-check.powermail_field_error .eintausch-check__label {
	border-color: var(--e-error);
}

/* Upload ------------------------------------------------------------------ */
.eintausch .eintausch-upload {
	position: relative;
}
.eintausch .eintausch-upload__input {
	/* sichtbar fürs Layout (Validierung braucht offsetParent), aber nicht für's Auge */
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: 0;
	opacity: 0;
	overflow: hidden;
	pointer-events: none;
}
.eintausch .eintausch-upload__box {
	display: flex;
	align-items: center;
	gap: 16px;
	min-height: 88px;
	padding: 12px 16px;
	background: var(--e-surface);
	border: 2px dashed #555;
	cursor: pointer;
	transition: border-color .15s ease, background-color .15s ease;
}
.eintausch .eintausch-upload__box:hover {
	border-color: var(--e-accent);
}
.eintausch .eintausch-upload__input:focus-visible + .eintausch-upload__box {
	outline: 3px solid #fff;
	outline-offset: 2px;
}
.eintausch .eintausch-upload__input.powermail_field_error + .eintausch-upload__box {
	border-color: var(--e-error);
}
.eintausch .eintausch-upload__preview {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 64px;
	height: 64px;
	color: var(--e-accent);
	background: var(--e-surface-2);
	overflow: hidden;
}
.eintausch .eintausch-upload__preview img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.eintausch .eintausch-upload__text {
	display: flex;
	flex-direction: column;
	min-width: 0;
}
.eintausch .eintausch-upload__action {
	font-family: var(--e-font-bold);
	font-size: 19px;
	line-height: 1.25;
	color: var(--e-text);
}
.eintausch .eintausch-upload__name {
	font-size: 15px;
	color: var(--e-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.eintausch .eintausch-upload.is-filled .eintausch-upload__box {
	border-style: solid;
	border-color: var(--e-accent);
}
.eintausch .eintausch-upload.is-filled .eintausch-upload__name {
	color: var(--e-text);
}
.eintausch .powermail_fieldwrap_file_list {
	margin-top: 10px;
	font-size: 16px;
	color: var(--e-muted);
}
.eintausch .powermail_fieldwrap_file_list ul {
	margin: 0 0 10px 0;
	padding-left: 20px;
}

/* Fehlermeldungen --------------------------------------------------------- */
.eintausch .powermail-errors-list {
	grid-column: 1 / -1;
	list-style: none;
	margin: 8px 0 0 0;
	padding: 0;
	font-size: 16px;
	line-height: 1.3;
	color: var(--e-error);
}
.eintausch .powermail-errors-list li {
	padding: 0;
}
.eintausch .powermail-errors-list li::before {
	content: none;
}
.eintausch .powermail_field_error_container:empty {
	display: none;
}
.eintausch .powermail_field_error_container {
	grid-column: 1 / -1;
}
.eintausch .powermail_message_error {
	margin: 0 0 24px 0;
	padding: 14px 16px;
	font-size: 17px;
	border-left: 4px solid var(--e-error);
	background: var(--e-surface);
}

/* Navigation -------------------------------------------------------------- */
.eintausch .eintausch-nav {
	position: sticky;
	bottom: 0;
	z-index: 5;
	display: flex;
	gap: 12px;
	margin-top: 8px;
	padding: 16px 0;
	background: linear-gradient(to bottom, rgba(0, 0, 0, 0), var(--e-bg) 28%);
}
.eintausch .eintausch-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 56px;
	margin: 0;
	padding: 10px 24px;
	font-family: var(--e-font-bold);
	font-weight: normal;
	font-size: 20px;
	line-height: 1.1;
	text-transform: uppercase;
	letter-spacing: .03em;
	border: 2px solid var(--e-accent);
	border-radius: var(--e-radius) !important;
	cursor: pointer;
	transition: background-color .15s ease, color .15s ease, border-color .15s ease;
	-webkit-appearance: none;
	appearance: none;
}
.eintausch .eintausch-btn > * {
	pointer-events: none; /* Powermail liest event.target */
}
.eintausch .eintausch-btn--back {
	flex: 0 0 auto;
	color: var(--e-accent);
	background: var(--e-bg);
}
.eintausch .eintausch-btn--back:hover,
.eintausch .eintausch-btn--back:focus {
	color: #000;
	background: var(--e-accent);
}
.eintausch .eintausch-btn--next {
	flex: 1 1 auto;
	color: #000;
	background: var(--e-accent);
}
.eintausch .eintausch-btn--next:hover,
.eintausch .eintausch-btn--next:focus {
	color: #000;
	background: var(--e-accent-hover);
	border-color: var(--e-accent-hover);
}
.eintausch .eintausch-btn:focus-visible {
	outline: 3px solid #fff;
	outline-offset: 2px;
}

/* Ladeanimation von Powermail (AJAX) */
.eintausch .powermail-loading {
	background-color: rgba(0, 0, 0, .75);
}

/* Desktop ----------------------------------------------------------------- */
@media (min-width: 768px) {
	.eintausch .eintausch-step__title {
		font-size: 60px;
	}
	.eintausch .eintausch-label {
		font-size: 22px;
	}
	.eintausch .eintausch-nav {
		position: static;
		justify-content: space-between;
		background: none;
		padding-top: 8px;
	}
	.eintausch .eintausch-btn--next {
		flex: 0 0 auto;
		min-width: 220px;
		margin-left: auto;
	}
}

/* Mobil ------------------------------------------------------------------- */
@media (max-width: 400px) {
	.eintausch .eintausch-choices {
		grid-template-columns: 1fr 1fr;
	}
	.eintausch .eintausch-btn {
		padding: 10px 16px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.eintausch * {
		transition: none !important;
	}
}