.tr-reservation-form-wrap {
	max-width: 640px;
	margin: 0 auto;
}

.tr-reservation-form {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: 16px 20px;
	border: 1px solid #e0e0e0;
	border-radius: 10px;
	padding: 28px 24px;
	box-sizing: border-box;
	background: #fff;
}

.tr-field {
	display: flex;
	flex-direction: column;
}

.tr-field-full {
	grid-column: 1 / -1;
	min-width: 0;
}

.tr-field label {
	font-weight: 600;
	margin-bottom: 4px;
}

.tr-field input,
.tr-field select,
.tr-field textarea {
	padding: 8px 10px;
	border: 1px solid #ccc;
	border-radius: 4px;
	font-size: 1rem;
}

.tr-field select:required:invalid,
.tr-field select:disabled {
	color: #999;
}

.tr-field select option {
	color: #222;
}

.tr-field select option[value=""] {
	color: #999;
}

.tr-submit-btn {
	padding: 12px 24px;
	background: #1d2327;
	color: #fff;
	border: none;
	border-radius: 4px;
	font-size: 1rem;
	cursor: pointer;
}

.tr-submit-btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.tr-message {
	grid-column: 1 / -1;
	padding: 10px;
	border-radius: 4px;
}

.tr-message-success {
	background: #e6f4ea;
	color: #1e7e34;
}

.tr-message-error {
	background: #fdecea;
	color: #c0392b;
}

.tr-split-notice-box {
	background: #fff8e1;
	border: 1px solid #f0c674;
	border-radius: 4px;
	padding: 12px 14px;
	max-width: 100%;
	box-sizing: border-box;
}

.tr-split-notice-box p {
	margin: 0 0 10px 0;
	white-space: normal;
	overflow-wrap: break-word;
	word-wrap: break-word;
	line-height: 1.5;
}

.tr-checkbox-label {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	font-weight: normal;
	cursor: pointer;
	min-width: 0;
}

.tr-checkbox-label input[type="checkbox"] {
	margin-top: 3px;
	flex-shrink: 0;
}

/* Honeypot-Feld: für Menschen und Screenreader unsichtbar, aber im DOM vorhanden (Bots füllen es oft trotzdem aus). */
.tr-hp-field {
	position: absolute;
	left: -9999px;
	top: -9999px;
	height: 0;
	width: 0;
	overflow: hidden;
}

@media (max-width: 600px) {
	.tr-reservation-form {
		grid-template-columns: 1fr;
	}
}