/**
 * Bulk Order Page Styles
 * 批量订单询价页面样式
 *
 * @package Laifen_Russia
 * @since 1.0.0
 */

/* ==========================================================================
   Bulk Order Page Layout
   ========================================================================== */

.bulk-order-page {
	padding: 0;
}

.bulk-order-article {
	width: 100%;
}

/* Header */
.bulk-order-header {
	background: var(--color-background-secondary, #f8f9fa);
	padding: 3rem 1rem;
	text-align: center;
}

.bulk-order-header-container {
	max-width: 800px;
	margin: 0 auto;
}

.bulk-order-title {
	font-size: 2.5rem;
	font-weight: 700;
	margin: 0 0 1rem;
	color: var(--color-text-primary, #1a1a1a);
}

.bulk-order-description {
	font-size: 1.125rem;
	color: var(--color-text-secondary, #666);
	margin: 0;
	line-height: 1.6;
}

/* Content Wrapper */
.bulk-order-content-wrapper {
	padding: 3rem 1rem;
}

.bulk-order-container {
	max-width: 1200px;
	margin: 0 auto;
}

.bulk-order-grid {
	display: grid;
	grid-template-columns: 1fr 1.5fr;
	gap: 3rem;
	align-items: start;
}

/* ==========================================================================
   Bulk Order Info Section
   ========================================================================== */

.bulk-order-info-section {
	background: var(--color-background-secondary, #f8f9fa);
	padding: 2rem;
	border-radius: 12px;
}

.bulk-order-info-title {
	font-size: 1.5rem;
	font-weight: 600;
	margin: 0 0 1.5rem;
	color: var(--color-text-primary, #1a1a1a);
}

/* Benefits */
.bulk-order-benefits {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.benefit-item {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
}

.benefit-icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--color-primary, #000);
	color: #fff;
	border-radius: 50%;
}

.benefit-icon svg {
	width: 24px;
	height: 24px;
}

.benefit-content {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
}

.benefit-content h3 {
	font-size: 1rem;
	font-weight: 600;
	margin: 0;
	color: var(--color-text-primary, #1a1a1a);
}

.benefit-content p {
	font-size: 0.9375rem;
	color: var(--color-text-secondary, #666);
	margin: 0;
	line-height: 1.5;
}

/* Additional Info */
.bulk-order-additional-info {
	margin-top: 2rem;
	padding-top: 2rem;
	border-top: 1px solid var(--color-border, #e0e0e0);
	font-size: 0.9375rem;
	color: var(--color-text-secondary, #666);
	line-height: 1.6;
}

/* Note */
.bulk-order-note {
	margin-top: 2rem;
	padding: 1rem 1.25rem;
	background: rgba(0, 0, 0, 0.05);
	border-radius: 8px;
	border-left: 4px solid var(--color-primary, #000);
}

.bulk-order-note p {
	font-size: 0.9375rem;
	color: var(--color-text-secondary, #666);
	margin: 0;
	line-height: 1.5;
}

.bulk-order-note p + p {
	margin-top: 0.5rem;
}

/* ==========================================================================
   Bulk Order Form Section
   ========================================================================== */

.bulk-order-form-section {
	background: #fff;
}

.bulk-order-form-title {
	font-size: 1.5rem;
	font-weight: 600;
	margin: 0 0 0.5rem;
	color: var(--color-text-primary, #1a1a1a);
}

.bulk-order-form-description {
	font-size: 1rem;
	color: var(--color-text-secondary, #666);
	margin: 0 0 2rem;
}

/* ==========================================================================
   Form Styles
   ========================================================================== */

.laifen-bulk-order-form {
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

.form-section {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.form-section h3 {
	font-size: 1.125rem;
	font-weight: 600;
	margin: 0;
	padding-bottom: 0.75rem;
	border-bottom: 1px solid var(--color-border, #e0e0e0);
	color: var(--color-text-primary, #1a1a1a);
}

.form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
}

.form-group {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.form-group label {
	font-size: 0.9375rem;
	font-weight: 500;
	color: var(--color-text-primary, #1a1a1a);
}

.form-group label .required {
	color: var(--color-error, #dc3545);
}

.form-group input,
.form-group select,
.form-group textarea {
	width: 100%;
	padding: 0.875rem 1rem;
	font-size: 1rem;
	font-family: inherit;
	color: var(--color-text-primary, #1a1a1a);
	background: #fff;
	border: 1px solid var(--color-border, #e0e0e0);
	border-radius: 8px;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
	outline: none;
	border-color: var(--color-primary, #000);
	box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.form-group input.has-error,
.form-group select.has-error,
.form-group textarea.has-error {
	border-color: var(--color-error, #dc3545);
}

.form-group input.has-error:focus,
.form-group select.has-error:focus,
.form-group textarea.has-error:focus {
	box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form-group textarea {
	resize: vertical;
	min-height: 100px;
}

.form-group input[type="number"] {
	-moz-appearance: textfield;
}

.form-group input[type="number"]::-webkit-outer-spin-button,
.form-group input[type="number"]::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

/* Product Checkboxes */
.product-checkboxes {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: 0.75rem;
	padding: 1rem;
	background: var(--color-background-secondary, #f8f9fa);
	border-radius: 8px;
	max-height: 250px;
	overflow-y: auto;
}

.checkbox-label {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.9375rem;
	color: var(--color-text-primary, #1a1a1a);
	cursor: pointer;
	padding: 0.5rem;
	border-radius: 4px;
	transition: background-color 0.2s ease;
}

.checkbox-label:hover,
.checkbox-label:active,
.checkbox-label:focus {
	background: transparent;
	outline: none;
}

.checkbox-label input[type="checkbox"] {
	width: 18px;
	height: 18px;
	margin: 0;
	cursor: pointer;
	accent-color: var(--color-primary, #000);
}

.checkbox-label span {
	flex: 1;
	line-height: 1.3;
}

/* Field Error */
.field-error {
	font-size: 0.875rem;
	color: var(--color-error, #dc3545);
	margin-top: 0.25rem;
}

/* Submit Button */
.form-submit {
	display: flex;
	align-items: center;
	gap: 1rem;
	margin-top: 0.5rem;
}

.form-submit .btn {
	padding: 1rem 2rem;
	font-size: 1rem;
	font-weight: 600;
	color: #fff;
	background: var(--color-primary, #000);
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.form-submit .btn:hover,
.form-submit .btn:focus {
	background: var(--color-primary, #000);
	outline: none;
}

.form-submit .btn:active {
	transform: none;
}

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

.form-loading {
	font-size: 0.9375rem;
	color: var(--color-text-secondary, #666);
}

/* Form Messages */
.form-messages {
	margin-top: 1rem;
}

.form-success,
.form-error {
	padding: 1rem 1.25rem;
	border-radius: 8px;
	font-size: 0.9375rem;
}

.form-success {
	background: var(--color-success-bg, #d4edda);
	color: var(--color-success, #155724);
	border: 1px solid var(--color-success-border, #c3e6cb);
}

.form-error {
	background: var(--color-error-bg, #f8d7da);
	color: var(--color-error, #721c24);
	border: 1px solid var(--color-error-border, #f5c6cb);
}

/* Footer */
.bulk-order-footer {
	padding: 2rem 1rem;
	text-align: center;
}

.bulk-order-footer .edit-link {
	font-size: 0.875rem;
	color: var(--color-text-secondary, #666);
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */

@media (max-width: 992px) {
	.bulk-order-grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

	.bulk-order-info-section {
		order: 2;
	}

	.bulk-order-form-section {
		order: 1;
	}
}

@media (max-width: 768px) {
	.bulk-order-header {
		padding: 2rem 1rem;
	}

	.bulk-order-title {
		font-size: 2rem;
	}

	.bulk-order-content-wrapper {
		padding: 2rem 1rem;
	}

	.form-row {
		grid-template-columns: 1fr;
		gap: 1rem;
	}

	.bulk-order-info-section {
		padding: 1.5rem;
	}

	.product-checkboxes {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 480px) {
	.bulk-order-title {
		font-size: 1.75rem;
	}

	.bulk-order-description {
		font-size: 1rem;
	}

	.form-group input,
	.form-group select,
	.form-group textarea {
		padding: 0.75rem;
	}

	.form-submit .btn {
		width: 100%;
		padding: 0.875rem 1.5rem;
	}

	.benefit-item {
		flex-direction: column;
		text-align: center;
	}

	.benefit-icon {
		margin: 0 auto;
	}

	.benefit-content {
		align-items: center;
	}
}