/**
 * Styles calculateur — Le Rocher
 * Palette : vert #4a7c59, blanc, gris clair
 */

.wcd-unavailable {
	background: #fff;
	border: 1px solid #e0e0e0;
	border-radius: 6px;
	padding: 16px;
	color: #666;
	text-align: center;
}

.wcd-calculator {
	--wcd-primary: #4a7c59;
	--wcd-primary-dark: #3d6649;
	--wcd-bg: #f5f5f5;
	--wcd-card: #ffffff;
	--wcd-border: #e0e0e0;
	--wcd-text: #333333;
	--wcd-text-muted: #666666;
	--wcd-radius: 6px;
	font-family: inherit;
	color: var(--wcd-text);
	line-height: 1.5;
	max-width: 100%;
	overflow-x: hidden;
	box-sizing: border-box;
}

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

.wcd-layout {
	display: grid;
	grid-template-columns: var(--wcd-layout-cols, minmax(260px, 50%) minmax(300px, 50%));
	gap: 24px;
	align-items: start;
	max-width: 100%;
	min-width: 0;
}

.wcd-form-column,
.wcd-summary-card {
	background: var(--wcd-card);
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	padding: 24px;
	max-width: 100%;
	min-width: 0;
	overflow-x: hidden;
}

.wcd-steps-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 24px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--wcd-border);
}

.wcd-step-tab {
	background: var(--wcd-bg);
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	padding: 6px 12px;
	font-size: 13px;
	cursor: default;
	color: var(--wcd-text-muted);
}

.wcd-step-tab.active {
	background: var(--wcd-primary);
	border-color: var(--wcd-primary);
	color: #fff;
}

.wcd-step {
	display: none;
}

.wcd-step-active {
	display: block;
}

.wcd-step-title {
	font-size: 1.25rem;
	margin: 0 0 16px;
	color: var(--wcd-primary);
	font-weight: 600;
}

.wcd-fieldset {
	border: none;
	padding: 0;
	margin: 0 0 16px;
}

.wcd-fieldset legend {
	font-weight: 600;
	margin-bottom: 8px;
}

.wcd-radio,
.wcd-checkbox {
	display: block;
	margin-bottom: 8px;
	cursor: pointer;
}

.wcd-radio input,
.wcd-checkbox input {
	margin-right: 8px;
	accent-color: var(--wcd-primary);
}

.wcd-field {
	margin-bottom: 16px;
}

.wcd-field label {
	display: block;
	margin-bottom: 6px;
	font-weight: 500;
}

.wcd-field input[type="text"],
.wcd-field input[type="email"],
.wcd-field input[type="tel"],
.wcd-field input[type="date"],
.wcd-field input[type="number"],
.wcd-field select,
.wcd-field textarea {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	font-size: 15px;
	background: #fff;
	box-sizing: border-box;
}

.wcd-field input:focus,
.wcd-field select:focus,
.wcd-field textarea:focus {
	outline: none;
	border-color: var(--wcd-primary);
	box-shadow: 0 0 0 2px rgba(74, 124, 89, 0.15);
}

.wcd-field-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.wcd-help {
	background: var(--wcd-bg);
	padding: 12px;
	border-radius: var(--wcd-radius);
	font-size: 14px;
	color: var(--wcd-text-muted);
	margin-bottom: 16px;
}

.wcd-period-summary {
	font-size: 14px;
	color: var(--wcd-primary);
	font-weight: 500;
}

.wcd-period-summary.wcd-warning {
	color: #b45309;
}

.wcd-packages-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 16px;
}

.wcd-package-card {
	border: 2px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	padding: 16px;
	cursor: pointer;
	transition: border-color 0.2s;
}

.wcd-package-card:hover {
	border-color: var(--wcd-primary);
}

.wcd-package-card.selected {
	border-color: var(--wcd-primary);
	background: rgba(74, 124, 89, 0.05);
}

.wcd-package-card h3 {
	margin: 0 0 8px;
	font-size: 1rem;
	color: var(--wcd-primary);
}

.wcd-package-card .wcd-capacity {
	font-size: 13px;
	color: var(--wcd-text-muted);
}

.wcd-package-card .wcd-price {
	font-weight: 600;
	margin-top: 8px;
}

.wcd-nav-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 24px;
	padding-top: 16px;
	border-top: 1px solid var(--wcd-border);
}

/* Le thème WP peut surcharger [hidden] — forcer le masquage */
.wcd-calculator .wcd-is-hidden,
.wcd-calculator .wcd-nav-control[hidden],
.wcd-calculator .wcd-nav-buttons[hidden],
.wcd-calculator .wcd-steps-nav[hidden] {
	display: none !important;
	visibility: hidden !important;
}

.wcd-btn {
	padding: 12px 24px;
	border: none;
	border-radius: var(--wcd-radius);
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s;
}

.wcd-btn-primary {
	background: var(--wcd-primary);
	color: #fff;
}

.wcd-btn-primary:hover {
	background: var(--wcd-primary-dark);
}

.wcd-btn-secondary {
	background: var(--wcd-bg);
	color: var(--wcd-text);
	border: 1px solid var(--wcd-border);
}

.wcd-summary-title {
	margin: 0 0 16px;
	font-size: 1.25rem;
	color: var(--wcd-primary);
}

.wcd-summary-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 14px;
}

.wcd-summary-table th,
.wcd-summary-table td {
	padding: 8px 4px;
	border-bottom: 1px solid var(--wcd-border);
	text-align: left;
}

.wcd-summary-table th:last-child,
.wcd-summary-table td:last-child {
	text-align: right;
	white-space: nowrap;
}

.wcd-summary-table .wcd-empty {
	text-align: center;
	color: var(--wcd-text-muted);
	font-style: italic;
}

.wcd-total-row td {
	border-bottom: none;
	padding-top: 12px;
	font-size: 16px;
	color: var(--wcd-primary);
}

.wcd-tax-note {
	font-size: 12px;
	color: var(--wcd-text-muted);
	margin-top: 12px;
	font-style: italic;
}

.wcd-message {
	margin-top: 16px;
	padding: 12px;
	border-radius: var(--wcd-radius);
}

.wcd-message.success {
	background: rgba(74, 124, 89, 0.1);
	color: var(--wcd-primary-dark);
}

.wcd-message.error {
	background: #fdecea;
	color: #b71c1c;
}

.wcd-summary-column {
	position: sticky;
	top: 24px;
}

/* Responsive */
@media (max-width: 900px) {
	.wcd-layout {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.wcd-form-column {
		order: 1;
		padding: 16px;
	}

	.wcd-summary-column {
		position: relative;
		top: auto;
		bottom: auto;
		z-index: 1;
		order: 2;
		box-shadow: none;
	}

	.wcd-summary-card {
		padding: 16px;
	}

	.wcd-field-row {
		grid-template-columns: 1fr;
	}

	.wcd-steps-nav {
		overflow-x: auto;
		flex-wrap: nowrap;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: thin;
		margin-bottom: 16px;
		padding-bottom: 12px;
	}

	.wcd-step-tab {
		flex-shrink: 0;
	}
}

@media (max-width: 600px) {
	.wcd-form-column,
	.wcd-summary-card {
		padding: 12px;
	}

	.wcd-step-tab {
		font-size: 12px;
		padding: 6px 10px;
	}

	.wcd-packages-grid {
		grid-template-columns: 1fr;
	}

	.wcd-package-card {
		min-width: 0;
	}

	.wcd-nav-buttons .wcd-btn {
		flex: 1 1 100%;
		width: 100%;
	}

	.wcd-summary-table {
		table-layout: fixed;
		width: 100%;
	}

	.wcd-summary-table th,
	.wcd-summary-table td {
		word-break: break-word;
		overflow-wrap: anywhere;
	}

	.wcd-summary-table th:last-child,
	.wcd-summary-table td:last-child {
		white-space: normal;
	}

	.wcd-field input[type="text"],
	.wcd-field input[type="email"],
	.wcd-field input[type="tel"],
	.wcd-field input[type="date"],
	.wcd-field input[type="number"],
	.wcd-field select,
	.wcd-field textarea {
		min-width: 0;
		max-width: 100%;
	}

	.wcd-address-help {
		font-size: 13px;
	}
}

/* Étape validation */
.wcd-validation-summary {
	display: grid;
	gap: 16px;
}

.wcd-validation-block h3 {
	margin: 0 0 8px;
	font-size: 15px;
	color: var(--wcd-primary);
}

.wcd-validation-dl {
	margin: 0;
	display: grid;
	grid-template-columns: minmax(100px, 140px) 1fr;
	gap: 6px 12px;
}

.wcd-validation-dl dt {
	margin: 0;
	font-weight: 600;
	color: var(--wcd-text-muted);
}

.wcd-validation-dl dd {
	margin: 0;
}

.wcd-validation-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 14px;
}

.wcd-validation-table th,
.wcd-validation-table td {
	border: 1px solid var(--wcd-border);
	padding: 8px 10px;
	text-align: left;
}

.wcd-validation-table th:last-child,
.wcd-validation-table td:last-child {
	text-align: right;
	white-space: nowrap;
}

.wcd-validation-total td {
	background: #f0f7f2;
}

/* Étape succès */
.wcd-layout--success {
	grid-template-columns: 1fr !important;
}

.wcd-layout--success .wcd-summary-column {
	display: none;
}

.wcd-success-panel {
	text-align: center;
	padding: 8px 0 16px;
}

.wcd-success-icon {
	width: 56px;
	height: 56px;
	margin: 0 auto 16px;
	border-radius: 50%;
	background: var(--wcd-primary);
	color: #fff;
	font-size: 28px;
	line-height: 56px;
	font-weight: bold;
}

.wcd-success-message {
	font-size: 16px;
	margin: 0 0 12px;
}

.wcd-pdf-viewer-wrap {
	margin: 20px 0;
	text-align: left;
}

.wcd-pdf-viewer {
	width: 100%;
	min-height: 420px;
	height: 55vh;
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	background: #f9f9f9;
}

.wcd-pdf-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: center;
	margin-top: 12px;
}

.wcd-pdf-unavailable {
	color: #b45309;
}

#wcd-new-request {
	margin-top: 16px;
}