/**
 * === Page Đặt lịch CSS ===
 *
 * Mô tả: Styles cho trang đặt lịch khám gồm steps indicator 4 bước
 *        (circles + connecting line), booking form wrapper, sidebar features,
 *        hotline box, price link card và sticky mobile CTA.
 *
 * Structure:
 *   1. Steps Indicator
 *   2. Booking Form Wrapper
 *   3. Prefill Notice
 *   4. Booking Sidebar
 *   5. Hotline Box
 *   6. Price Link Card
 *   7. Sticky mobile CTA
 *   8. Mobile (≤768px)
 */

/* ============================================================
   1. Steps Indicator
   ============================================================ */

.booking-steps {
	display: flex;
	align-items: center;
	gap: 0;
	margin-bottom: 32px;
	padding: 24px 28px;
	background: var(--color-surface, #fff);
	border: 1px solid var(--color-border, #e5e7eb);
	border-radius: 14px;
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
	overflow-x: auto;
}

.booking-steps__item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	flex-shrink: 0;
	min-width: 80px;
}

.booking-steps__connector {
	flex: 1;
	height: 2px;
	background: var(--color-border, #e5e7eb);
	min-width: 24px;
	margin-bottom: 24px;
	position: relative;
}

.booking-steps__connector::after {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	width: 0;
	height: 100%;
	background: var(--color-primary, var(--color-brand-primary));
	transition: width 0.4s ease;
}

.booking-steps__circle {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--color-primary-50, #f0fdf4);
	border: 2px solid var(--color-primary-200, #bbf7d0);
	color: var(--color-primary, var(--color-brand-primary));
	font-weight: var(--weight-bold);
	font-size: var(--text-body);
	transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.booking-steps__item--active .booking-steps__circle,
.booking-steps__item--completed .booking-steps__circle {
	background: var(--color-primary, var(--color-brand-primary));
	border-color: var(--color-primary, var(--color-brand-primary));
	color: #fff;
}

.booking-steps__label {
	font-size: var(--text-micro);
	font-weight: var(--weight-medium);
	color: var(--color-text-muted, #6b7280);
	text-align: center;
	white-space: nowrap;
}

.booking-steps__item--active .booking-steps__label {
	color: var(--color-primary, var(--color-brand-primary));
	font-weight: var(--weight-bold);
}

/* ============================================================
   2. Booking Form Wrapper
   ============================================================ */

.booking-form-wrapper {
	background: var(--color-surface, #fff);
	border: 1px solid var(--color-border, #e5e7eb);
	border-radius: 14px;
	padding: 32px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* ============================================================
   3. Prefill Notice
   ============================================================ */

.booking-prefill-notice {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 16px;
	background: var(--color-primary-50, #f0fdf4);
	border: 1px solid var(--color-primary-200, #bbf7d0);
	border-radius: 8px;
	margin-bottom: 20px;
	font-size: var(--text-caption);
	color: var(--color-primary-dark, #166534);
}

.booking-prefill-notice svg {
	flex-shrink: 0;
	color: var(--color-primary, var(--color-brand-primary));
}

/* ============================================================
   4. Booking Sidebar
   ============================================================ */

.booking-sidebar {
	display: flex;
	flex-direction: column;
	gap: 24px;
}

.booking-sidebar__heading {
	font-size: var(--text-body);
	font-weight: var(--weight-bold);
	color: var(--color-heading, #111827);
	margin: 0 0 16px;
}

.booking-sidebar__features {
	background: var(--color-surface, #fff);
	border: 1px solid var(--color-border, #e5e7eb);
	border-radius: 14px;
	padding: 24px;
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.booking-features-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 14px;
}

.booking-features-list__item {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: var(--text-caption);
	color: var(--color-text, #1a1a1a);
	line-height: 1.5;
}

.booking-features-list__icon {
	flex-shrink: 0;
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--color-primary-50, #f0fdf4);
	border-radius: 8px;
	color: var(--color-primary, var(--color-brand-primary));
	margin-top: 1px;
}

/* ============================================================
   5. Hotline Box
   ============================================================ */

.booking-sidebar__hotline {
	background: var(--color-surface, #fff);
	border: 1px solid var(--color-border, #e5e7eb);
	border-radius: 14px;
	padding: 24px;
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.hotline-box {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px 16px;
	background: var(--color-primary, var(--color-brand-primary));
	border-radius: 10px;
	text-decoration: none;
	transition: background 0.2s, transform 0.15s;
	margin-bottom: 12px;
}

.hotline-box:hover {
	background: var(--color-primary-dark, #047310);
	transform: translateY(-2px);
}

.hotline-box__icon {
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255, 255, 255, 0.2);
	border-radius: 8px;
	color: #fff;
}

.hotline-box__text {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.hotline-box__label {
	font-size: var(--text-micro);
	color: rgba(255, 255, 255, 0.85);
	font-weight: var(--weight-medium);
}

.hotline-box__number {
	font-size: var(--text-body-lg);
	font-weight: var(--weight-bold);
	color: #fff;
	letter-spacing: var(--tracking-button);
}

.booking-sidebar__hours {
	font-size: var(--text-micro);
	color: var(--color-text-muted, #6b7280);
	margin: 0;
	line-height: 1.7;
}

/* ============================================================
   6. Price Link Card
   ============================================================ */

.booking-sidebar__price-link {
	background: var(--color-surface, #fff);
	border-radius: 14px;
}

.price-link-card {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 16px 18px;
	border: 1px solid var(--color-primary-200, #bbf7d0);
	border-radius: 12px;
	color: var(--color-primary, var(--color-brand-primary));
	background: var(--color-primary-50, #f0fdf4);
	text-decoration: none;
	font-size: var(--text-nav);
	font-weight: var(--weight-semibold);
	transition: background 0.2s, transform 0.15s;
}

.price-link-card:hover {
	background: var(--color-primary-100, #dcfce7);
	transform: translateX(3px);
}

.price-link-card span {
	flex: 1;
}

/* ============================================================
   7. Sticky mobile CTA
   ============================================================ */

@media (max-width: 1023px) {
	.booking-sidebar {
		display: none;
	}

	.page-content .booking-sidebar {
		display: none;
	}
}

/* ============================================================
   8. Mobile (≤768px)
   ============================================================ */

@media (max-width: 768px) {
	.booking-steps {
		padding: 16px;
		gap: 4px;
		margin-bottom: 24px;
	}

	.booking-steps__label {
		font-size: var(--text-micro);
		max-width: 68px;
		overflow: hidden;
		text-overflow: ellipsis;
	}

	.booking-steps__circle {
		width: 36px;
		height: 36px;
		font-size: var(--text-caption);
	}

	.booking-form-wrapper {
		padding: 20px 16px;
		border-radius: 10px;
	}
}