/*
 * GORILLA GARAGE — Form-Komponente
 *
 * Wiederverwendbares Form-Pattern: Inputs, Labels, Selects, Textarea,
 * Checkbox, Service-Pills (Radio-Pills) + dynamische Detail-Blöcke.
 *
 * Mobile-first: Input-Font ≥1rem (verhindert iOS-Zoom), Pills sind echte
 * Radios mit ≥44px Touch-Target, Detail-Blöcke animieren beim Aufklappen.
 */

.gg-form {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
	width: 100%;
}

.gg-form__body {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
}

/* Form-Cols — auf Mobile reine Stack-Container. Auf Desktop liegen sie alle
 * untereinander; das KOMPAKTE Nebeneinander entsteht innerhalb der Cols durch
 * gg-form__grid--3 (Name/E-Mail/Tel) und gg-form__col--submit (Consent links,
 * Button rechts). */
.gg-form__col {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
}

/* 3-Spalten-Grid für kompakte Kontakt-Felder (Name | E-Mail | Telefon). */
.gg-form__grid--3 {
	display: grid;
	gap: var(--space-4);
	grid-template-columns: 1fr;
}

@media (min-width: 640px) {
	.gg-form__grid--3 {
		grid-template-columns: 1fr 1fr;
	}
}

@media (min-width: 900px) {
	.gg-form__grid--3 {
		grid-template-columns: 1fr 1fr 1fr;
	}
}

/* Submit-Reihe: Consent links, Button rechts auf Desktop; Mobile stack. */
.gg-form__col--submit {
	gap: var(--space-4);
}

@media (max-width: 767.98px) {
	.gg-form__col--submit .btn {
		width: 100%;
	}
}

@media (min-width: 768px) {
	.gg-form__col--submit {
		display: grid;
		grid-template-columns: 1fr auto;
		column-gap: var(--space-6);
		row-gap: var(--space-3);
		align-items: center;
	}

	.gg-form__col--submit > .gg-form__row--checkbox {
		grid-column: 1;
		grid-row: 1;
	}

	.gg-form__col--submit > .btn {
		grid-column: 2;
		grid-row: 1;
		justify-self: end;
		width: auto;
		min-width: 240px;
	}

	.gg-form__col--submit > .gg-form__legal {
		grid-column: 1 / -1;
		grid-row: 2;
		text-align: left;
	}
}

.gg-form__note {
	font-size: var(--fs-sm);
	color: var(--color-text-muted);
	padding: var(--space-3) var(--space-4);
	background-color: var(--gg-off-white);
	border-left: 3px solid var(--color-accent);
	border-radius: var(--radius-sm);
}

.gg-form__row {
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
}

.gg-form__row--checkbox {
	flex-direction: row;
	align-items: flex-start;
	gap: var(--space-3);
}

.gg-form__grid {
	display: grid;
	gap: var(--space-5);
	grid-template-columns: 1fr;
}

@media (min-width: 640px) {
	.gg-form__grid {
		grid-template-columns: 1fr 1fr;
	}
}

.gg-form__label {
	font-family: var(--font-body);
	font-size: var(--fs-sm);
	font-weight: var(--fw-semibold);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
	color: var(--color-text);
}

.gg-form__label--inline {
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	text-transform: none;
	font-size: var(--fs-sm);
	line-height: var(--lh-snug);
	color: var(--color-text-muted);
}

.gg-form__label-hint {
	margin-left: var(--space-2);
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	text-transform: none;
	font-style: italic;
	font-size: var(--fs-xs);
	color: var(--color-text-muted);
}

/* Screen-Reader-only Label — wenn ein Toggle-Button schon den Kontext gibt
 * und ein sichtbares Label visuell stören würde. */
.gg-form__label--sr {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ────────────────────────────────────────────────────────────
 * TOGGLE — Mini-Action zum Aufklappen optionaler Felder
 * (z.B. „+ Nachricht hinzufügen") + Collapse-Animation.
 * ──────────────────────────────────────────────────────────── */

.gg-form__toggle {
	align-self: flex-start;
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	padding: var(--space-2) 0;
	background: transparent;
	border: 0;
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: var(--fs-sm);
	font-weight: var(--fw-semibold);
	letter-spacing: var(--ls-wide);
	cursor: pointer;
	transition: color var(--dur-fast) var(--ease-standard);
}

.gg-form__toggle:hover,
.gg-form__toggle:focus-visible {
	color: var(--color-accent);
	outline: none;
}

.gg-form__toggle-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 22px;
	height: 22px;
	border: 1px solid currentColor;
	border-radius: 50%;
	font-size: var(--fs-base);
	line-height: 1;
	transition: transform var(--dur-base) var(--ease-emphasis);
}

.gg-form__toggle[aria-expanded="true"] .gg-form__toggle-icon {
	transform: rotate(45deg);
	color: var(--color-accent);
}

.gg-form__toggle[aria-expanded="true"] .gg-form__toggle-label {
	color: var(--color-accent);
}

.gg-form__toggle-hint {
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	font-style: italic;
	font-size: var(--fs-xs);
	color: var(--color-text-muted);
	text-transform: none;
}

.gg-form__collapse[hidden] {
	display: none;
}

.gg-form__collapse {
	animation: gg-form-collapse-in var(--dur-base) var(--ease-emphasis);
	transform-origin: top center;
}

@keyframes gg-form-collapse-in {
	from {
		opacity: 0;
		transform: translateY(-4px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (prefers-reduced-motion: reduce) {
	.gg-form__collapse,
	.gg-form__toggle-icon {
		animation: none;
		transition: none;
	}
}

.gg-form__input,
.gg-form__select,
.gg-form__textarea {
	width: 100%;
	min-height: 48px;
	padding: var(--space-3) var(--space-4);
	font-family: var(--font-body);
	font-size: 1rem; /* explizit 16px — verhindert iOS-Auto-Zoom */
	line-height: var(--lh-snug);
	color: var(--color-text);
	background-color: var(--gg-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	transition: border-color var(--dur-fast) var(--ease-standard),
				box-shadow var(--dur-fast) var(--ease-standard),
				background-color var(--dur-fast) var(--ease-standard);
	-webkit-appearance: none;
	appearance: none;
}

.gg-form__select {
	background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
					  linear-gradient(135deg, currentColor 50%, transparent 50%);
	background-position:
		calc(100% - 18px) 50%,
		calc(100% - 12px) 50%;
	background-size: 6px 6px;
	background-repeat: no-repeat;
	padding-right: var(--space-10);
}

.gg-form__input::placeholder,
.gg-form__textarea::placeholder {
	color: var(--color-text-muted);
	opacity: 0.7;
}

.gg-form__input:focus-visible,
.gg-form__select:focus-visible,
.gg-form__textarea:focus-visible {
	outline: none;
	border-color: var(--color-accent);
	box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.22);
}

.gg-form__input:invalid:not(:placeholder-shown):not(:focus),
.gg-form__textarea:invalid:not(:placeholder-shown):not(:focus) {
	border-color: var(--color-accent);
}

.gg-form__textarea {
	min-height: 120px;
	resize: vertical;
}

.gg-form__input:disabled,
.gg-form__select:disabled,
.gg-form__textarea:disabled {
	background-color: var(--gg-off-white);
	color: var(--color-text-muted);
	cursor: not-allowed;
}

.gg-form__checkbox {
	width: 1.25rem;
	height: 1.25rem;
	margin-top: 0.15em;
	accent-color: var(--color-accent);
	flex-shrink: 0;
	cursor: pointer;
}

.gg-form__legal {
	font-size: var(--fs-xs);
	color: var(--color-text-muted);
	margin: 0;
	text-align: center;
}

.gg-form__legal a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* ────────────────────────────────────────────────────────────
 * SERVICE-PILLS — Radio-Pills für Anliegen-Auswahl
 * ──────────────────────────────────────────────────────────── */

.gg-form__pills {
	border: 0;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
}

.gg-form__pills-legend {
	font-family: var(--font-body);
	font-size: var(--fs-sm);
	font-weight: var(--fw-semibold);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
	color: var(--color-text);
	padding: 0;
	display: inline-flex;
	align-items: baseline;
	gap: var(--space-2);
}

.gg-form__pills-optional {
	font-size: var(--fs-xs);
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	text-transform: none;
	color: var(--color-text-muted);
	font-style: italic;
}

.gg-form__pills-grid {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
	align-items: center;
}

/* ────────────────────────────────────────────────────────────
 * PILLS — INLINE-VARIANTE (Bulletpoints): Legend + Pills in einer
 * Zeile, kompakter, mit „·"-Trenner. Aktive Pill wird rot.
 * ──────────────────────────────────────────────────────────── */
.gg-form__pills--inline {
	flex-direction: row;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-2) var(--space-4);
}

.gg-form__pills--inline .gg-form__pills-legend {
	margin-right: var(--space-2);
}

.gg-form__pills--inline .gg-form__pills-grid {
	gap: var(--space-1);
}

.gg-form__pill-sep {
	display: inline-block;
	color: var(--color-text-muted);
	font-size: var(--fs-sm);
	-webkit-user-select: none;
	user-select: none;
}

.gg-form__pills--inline .gg-form__pill {
	min-height: 0;
	padding: var(--space-1) var(--space-3);
	border: 0;
	border-radius: var(--radius-sm);
	letter-spacing: var(--ls-normal);
	font-weight: var(--fw-medium);
	background-color: transparent;
}

.gg-form__pills--inline .gg-form__pill:hover {
	background-color: transparent;
	border-color: transparent;
	color: var(--color-accent);
}

.gg-form__pills--inline .gg-form__pill:has(.gg-form__pill-input:checked) {
	background-color: transparent;
	color: var(--color-accent);
	border-color: transparent;
	font-weight: var(--fw-bold);
	box-shadow: inset 0 -2px 0 var(--color-accent);
}

.gg-form__pill {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: var(--space-3) var(--space-5);
	background-color: transparent;
	color: var(--color-text);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-pill);
	font-size: var(--fs-sm);
	font-weight: var(--fw-semibold);
	letter-spacing: var(--ls-wide);
	cursor: pointer;
	-webkit-user-select: none;
	user-select: none;
	transition: background-color var(--dur-fast) var(--ease-standard),
				border-color var(--dur-fast) var(--ease-standard),
				color var(--dur-fast) var(--ease-standard),
				transform var(--dur-fast) var(--ease-standard);
}

.gg-form__pill-input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
	width: 1px;
	height: 1px;
}

.gg-form__pill-label {
	display: inline-block;
	white-space: nowrap;
}

.gg-form__pill:hover {
	border-color: var(--color-accent);
	color: var(--color-accent);
}

.gg-form__pill:has(.gg-form__pill-input:focus-visible) {
	outline: 2px solid var(--color-accent);
	outline-offset: 3px;
}

.gg-form__pill:has(.gg-form__pill-input:checked) {
	background-color: var(--color-accent);
	border-color: var(--color-accent);
	color: var(--gg-white);
}

.gg-form__pill:active {
	transform: scale(0.97);
}

/* ────────────────────────────────────────────────────────────
 * DETAILS — animiertes Aufklappen der Service-Detail-Felder
 * ──────────────────────────────────────────────────────────── */

.gg-form__details[hidden] {
	display: none;
}

.gg-form__details {
	display: flex;
	flex-direction: column;
	gap: var(--space-5);
	padding: var(--space-5);
	background-color: var(--color-bg-alt);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	animation: gg-form-details-in var(--dur-base) var(--ease-emphasis);
}

@media (min-width: 1024px) {
	.gg-form__details {
		padding: var(--space-6);
	}
}

.gg-form__detail[hidden] {
	display: none;
}

.gg-form__detail {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
	animation: gg-form-details-in var(--dur-base) var(--ease-emphasis);
}

@keyframes gg-form-details-in {
	from {
		opacity: 0;
		transform: translateY(-6px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (prefers-reduced-motion: reduce) {
	.gg-form__details,
	.gg-form__detail {
		animation: none;
	}
}

/* ────────────────────────────────────────────────────────────
 * SUCCESS-CARD — wird nach Submit eingeblendet
 * ──────────────────────────────────────────────────────────── */

.gg-form__success[hidden] {
	display: none;
}

.gg-form__success {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: var(--space-4);
	padding: var(--space-10) var(--space-6);
	background-color: rgba(46, 204, 113, 0.08);
	border: 1px solid rgba(46, 204, 113, 0.4);
	border-radius: var(--radius-md);
	animation: gg-form-success-in var(--dur-slow) var(--ease-emphasis);
}

.gg-form__success-icon {
	width: 56px;
	height: 56px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--gg-status-open);
	background-color: rgba(46, 204, 113, 0.16);
	border-radius: 50%;
}

.gg-form__success-icon svg {
	width: 28px;
	height: 28px;
}

.gg-form__success-title {
	font-size: var(--fs-xl);
	margin: 0;
	color: var(--color-heading);
}

.gg-form__success-text {
	font-size: var(--fs-base);
	color: var(--color-text);
	margin: 0;
	max-width: 36ch;
	line-height: var(--lh-relaxed);
}

.gg-form__success-link {
	color: var(--color-accent);
	font-weight: var(--fw-semibold);
	text-decoration: none;
	white-space: nowrap;
}

@keyframes gg-form-success-in {
	from {
		opacity: 0;
		transform: scale(0.96);
	}
	to {
		opacity: 1;
		transform: scale(1);
	}
}

@media (prefers-reduced-motion: reduce) {
	.gg-form__success {
		animation: none;
	}
}

/* ────────────────────────────────────────────────────────────
 * DARK-CONTEXT — inputs, pills, details auf dunklem Hintergrund
 * ──────────────────────────────────────────────────────────── */

.section--dark .gg-form__input,
.section--dark .gg-form__select,
.section--dark .gg-form__textarea,
.section--dark-soft .gg-form__input,
.section--dark-soft .gg-form__select,
.section--dark-soft .gg-form__textarea,
.gg-form--dark .gg-form__input,
.gg-form--dark .gg-form__select,
.gg-form--dark .gg-form__textarea {
	background-color: var(--gg-black);
	color: var(--gg-off-white);
	border-color: var(--gg-grey-700);
}

.section--dark .gg-form__input::placeholder,
.section--dark .gg-form__textarea::placeholder,
.section--dark-soft .gg-form__input::placeholder,
.section--dark-soft .gg-form__textarea::placeholder,
.gg-form--dark .gg-form__input::placeholder,
.gg-form--dark .gg-form__textarea::placeholder {
	color: var(--gg-grey-500);
	opacity: 1;
}

.section--dark .gg-form__input:hover,
.section--dark .gg-form__select:hover,
.section--dark .gg-form__textarea:hover,
.gg-form--dark .gg-form__input:hover,
.gg-form--dark .gg-form__select:hover,
.gg-form--dark .gg-form__textarea:hover {
	border-color: var(--gg-grey-500);
}

.section--dark .gg-form__input:focus-visible,
.section--dark .gg-form__select:focus-visible,
.section--dark .gg-form__textarea:focus-visible,
.gg-form--dark .gg-form__input:focus-visible,
.gg-form--dark .gg-form__select:focus-visible,
.gg-form--dark .gg-form__textarea:focus-visible {
	background-color: var(--gg-black);
	border-color: var(--color-accent);
	box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.35);
}

.section--dark .gg-form__pill,
.section--dark-soft .gg-form__pill,
.gg-form--dark .gg-form__pill {
	color: var(--gg-off-white);
	border-color: var(--gg-grey-700);
	background-color: var(--gg-black);
}

.section--dark .gg-form__pill:hover,
.section--dark-soft .gg-form__pill:hover,
.gg-form--dark .gg-form__pill:hover {
	border-color: var(--color-accent);
	color: var(--color-accent);
	background-color: var(--gg-black);
}

.section--dark .gg-form__pill:has(.gg-form__pill-input:checked),
.section--dark-soft .gg-form__pill:has(.gg-form__pill-input:checked),
.gg-form--dark .gg-form__pill:has(.gg-form__pill-input:checked) {
	background-color: var(--color-accent);
	border-color: var(--color-accent);
	color: var(--gg-white);
	box-shadow: var(--shadow-red);
}

/* INLINE-Pills im Dark-Context: alle Dark-Pill-Defaults flach schlagen
 * (höhere Spezifität durch zusätzlichen .gg-form__pills--inline-Selektor),
 * damit die Bulletpoint-Optik bleibt. */
.section--dark .gg-form__pills--inline .gg-form__pill,
.section--dark-soft .gg-form__pills--inline .gg-form__pill,
.gg-form--dark .gg-form__pills--inline .gg-form__pill {
	background-color: transparent;
	border-color: transparent;
	box-shadow: none;
	color: var(--gg-off-white);
}

.section--dark .gg-form__pills--inline .gg-form__pill:hover,
.section--dark-soft .gg-form__pills--inline .gg-form__pill:hover,
.gg-form--dark .gg-form__pills--inline .gg-form__pill:hover {
	background-color: transparent;
	border-color: transparent;
	color: var(--color-accent);
}

.section--dark .gg-form__pills--inline .gg-form__pill:has(.gg-form__pill-input:checked),
.section--dark-soft .gg-form__pills--inline .gg-form__pill:has(.gg-form__pill-input:checked),
.gg-form--dark .gg-form__pills--inline .gg-form__pill:has(.gg-form__pill-input:checked) {
	background-color: transparent;
	border-color: transparent;
	color: var(--color-accent);
	box-shadow: inset 0 -2px 0 var(--color-accent);
}

.section--dark .gg-form__pills-legend,
.section--dark-soft .gg-form__pills-legend,
.gg-form--dark .gg-form__pills-legend,
.section--dark .gg-form__label,
.section--dark-soft .gg-form__label,
.gg-form--dark .gg-form__label {
	color: var(--gg-off-white);
}

.section--dark .gg-form__label--inline,
.section--dark-soft .gg-form__label--inline,
.gg-form--dark .gg-form__label--inline {
	color: var(--gg-grey-300);
}

.section--dark .gg-form__legal,
.section--dark-soft .gg-form__legal,
.gg-form--dark .gg-form__legal {
	color: var(--gg-grey-500);
}

.section--dark .gg-form__toggle,
.section--dark-soft .gg-form__toggle,
.gg-form--dark .gg-form__toggle {
	color: var(--gg-grey-300);
}

.section--dark .gg-form__toggle:hover,
.section--dark .gg-form__toggle:focus-visible,
.section--dark-soft .gg-form__toggle:hover,
.section--dark-soft .gg-form__toggle:focus-visible,
.gg-form--dark .gg-form__toggle:hover,
.gg-form--dark .gg-form__toggle:focus-visible {
	color: var(--gg-red-bright);
}

.section--dark .gg-form__toggle-hint,
.section--dark-soft .gg-form__toggle-hint,
.gg-form--dark .gg-form__toggle-hint {
	color: var(--gg-grey-500);
}

.section--dark .gg-form__details,
.section--dark-soft .gg-form__details,
.gg-form--dark .gg-form__details {
	background-color: var(--gg-black);
	border-color: var(--gg-grey-700);
}

.section--dark .gg-form__success,
.section--dark-soft .gg-form__success,
.gg-form--dark .gg-form__success {
	background-color: rgba(46, 204, 113, 0.07);
	border-color: rgba(46, 204, 113, 0.35);
}

.section--dark .gg-form__success-title,
.section--dark-soft .gg-form__success-title,
.gg-form--dark .gg-form__success-title {
	color: var(--gg-white);
}

.section--dark .gg-form__success-text,
.section--dark-soft .gg-form__success-text,
.gg-form--dark .gg-form__success-text {
	color: var(--gg-grey-300);
}

.section--dark .gg-form__note,
.section--dark-soft .gg-form__note,
.gg-form--dark .gg-form__note {
	background-color: var(--gg-black-soft);
	color: var(--color-text-muted-on-dark);
}