/**
 * WP QR Menu — Public Frontend Styles
 *
 * Mobile-first responsive design.
 * All classes prefixed with qrm- to avoid Blocksy (ct-) conflicts.
 *
 * CSS custom properties (set by shortcode inline style):
 *   --qrm-primary    Brand accent color
 *   --qrm-secondary  Text/heading color
 *   --qrm-columns    Grid column count (optional, auto if unset)
 *
 * Layout modes:
 *   .qrm-menu--list  Default list layout (horizontal cards)
 *   .qrm-menu--grid  Grid layout (vertical cards, image on top)
 */

/* ========================================
   Reset & Base
   ======================================== */

.qrm-menu {
	--qrm-primary: #d4a574;
	--qrm-secondary: #2c2c2c;
	--qrm-bg: #fafafa;
	--qrm-card-bg: #ffffff;
	--qrm-border: #e8e8e8;
	--qrm-text: #333333;
	--qrm-text-muted: #777777;
	--qrm-radius: 10px;

	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	font-size: 16px;
	line-height: 1.5;
	color: var(--qrm-text);
	background: var(--qrm-bg);
	max-width: 900px;
	margin: 0 auto;
	padding: 0;
	box-sizing: border-box;
}

.qrm-menu *,
.qrm-menu *::before,
.qrm-menu *::after {
	box-sizing: inherit;
}

/* ========================================
   Empty State
   ======================================== */

.qrm-menu--empty {
	text-align: center;
	padding: 60px 20px;
	color: var(--qrm-text-muted);
}

/* ========================================
   Header
   ======================================== */

.qrm-header {
	text-align: center;
	padding: 28px 20px 20px;
}

.qrm-header__logo {
	display: block;
	max-width: 100px;
	max-height: 100px;
	margin: 0 auto 10px;
	border-radius: 50%;
	object-fit: cover;
}

.qrm-header__name {
	margin: 0;
	font-size: 22px;
	font-weight: 700;
	color: var(--qrm-secondary);
	letter-spacing: -0.3px;
}

/* ========================================
   Category Navigation — Sticky
   ======================================== */

.qrm-nav {
	position: -webkit-sticky;
	position: sticky;
	top: var(--qrm-nav-top, 0px);
	z-index: 100;
	background: var(--qrm-card-bg);
	border-bottom: 1px solid var(--qrm-border);
}

.qrm-nav__scroll-wrapper {
	position: relative;
	overflow: hidden;
}

/* Fade edges to indicate scrollability */
.qrm-nav__scroll-wrapper::before,
.qrm-nav__scroll-wrapper::after {
	content: '';
	position: absolute;
	top: 0;
	bottom: 0;
	width: 24px;
	z-index: 2;
	pointer-events: none;
}

.qrm-nav__scroll-wrapper::before {
	left: 0;
	background: linear-gradient(to right, var(--qrm-card-bg), transparent);
	opacity: 0;
	transition: opacity 0.2s;
}

.qrm-nav__scroll-wrapper::after {
	right: 0;
	background: linear-gradient(to left, var(--qrm-card-bg), transparent);
}

/* JS adds this class when scrolled past start */
.qrm-nav__scroll-wrapper--scrolled::before {
	opacity: 1;
}

/* Hide after-fade when scrolled to end */
.qrm-nav__scroll-wrapper--at-end::after {
	opacity: 0;
}

.qrm-nav__list {
	display: flex;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0 12px;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
}

.qrm-nav__list::-webkit-scrollbar {
	display: none;
}

.qrm-nav__item {
	flex-shrink: 0;
}

.qrm-nav__link {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 14px 16px;
	min-height: 48px;
	font-size: 14px;
	font-weight: 600;
	color: var(--qrm-text-muted);
	text-decoration: none;
	white-space: nowrap;
	border-bottom: 3px solid transparent;
	transition: color 0.2s, border-color 0.2s, background 0.15s;
}

.qrm-nav__link:hover,
.qrm-nav__link:focus {
	color: var(--qrm-secondary);
	background: rgba(0, 0, 0, 0.03);
}

.qrm-nav__link:focus-visible {
	outline: 2px solid var(--qrm-primary);
	outline-offset: -2px;
	border-radius: 2px;
}

.qrm-nav__link--active {
	color: var(--qrm-primary);
	border-bottom-color: var(--qrm-primary);
	background: transparent;
}

/* ========================================
   Menu Content
   ======================================== */

.qrm-menu__content {
	padding: 16px;
}

/* ========================================
   Category Section
   ======================================== */

.qrm-category {
	margin-bottom: 32px;
	scroll-margin-top: calc(var(--qrm-nav-top, 0px) + 56px); /* Offset for sticky nav when scrolling to anchor */
}

.qrm-category:last-child {
	margin-bottom: 0;
}

.qrm-category__title {
	margin: 0 0 8px;
	font-size: 18px;
	font-weight: 700;
	color: var(--qrm-secondary);
	padding-bottom: 8px;
	border-bottom: 2px solid var(--qrm-primary);
	letter-spacing: -0.2px;
}

.qrm-category__description {
	margin: 0 0 14px;
	font-size: 14px;
	color: var(--qrm-text-muted);
}

/* ========================================
   LIST LAYOUT — Item Card (default)
   Horizontal: [image] [content]
   ======================================== */

.qrm-menu--list .qrm-category__items {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.qrm-menu--list .qrm-item {
	display: flex;
	gap: 12px;
	padding: 12px;
	background: var(--qrm-card-bg);
	border-radius: var(--qrm-radius);
	border: 1px solid var(--qrm-border);
	transition: box-shadow 0.2s ease;
}

.qrm-menu--list .qrm-item:hover {
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.qrm-menu--list .qrm-item__image-wrap {
	flex-shrink: 0;
	width: 80px;
	height: 80px;
	border-radius: 8px;
	overflow: hidden;
}

/* ========================================
   GRID LAYOUT — Item Card
   Vertical: [image on top] [content below]
   ======================================== */

.qrm-menu--grid .qrm-category__items {
	display: grid;
	/* Cap at 2 columns on mobile, respect user choice on wider screens */
	grid-template-columns: repeat(min(var(--qrm-columns, 2), 2), 1fr);
	gap: 12px;
}

.qrm-menu--grid .qrm-item {
	display: flex;
	flex-direction: column;
	background: var(--qrm-card-bg);
	border-radius: var(--qrm-radius);
	border: 1px solid var(--qrm-border);
	overflow: hidden;
	/* Equal height cards in grid row */
	height: 100%;
}

.qrm-menu--grid .qrm-item__image-wrap {
	width: 100%;
	height: 0;
	padding-bottom: 70%; /* ~3:2 aspect ratio — fits food photos better */
	position: relative;
	overflow: hidden;
	background: var(--qrm-bg); /* Placeholder bg for items without image */
}

.qrm-menu--grid .qrm-item__image {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	transition: transform 0.3s ease;
}

/* Subtle hover zoom on grid images */
.qrm-menu--grid .qrm-item:hover .qrm-item__image {
	transform: scale(1.05);
}

/* Items without image — show a minimal placeholder area */
.qrm-menu--grid .qrm-item:not(.qrm-item--has-image) {
	border-top: 3px solid var(--qrm-primary);
}

.qrm-menu--grid .qrm-item__content {
	padding: 10px 12px 14px;
	flex: 1; /* Push price to consistent position */
	display: flex;
	flex-direction: column;
}

.qrm-menu--grid .qrm-item__header {
	flex-direction: column;
	gap: 4px;
}

.qrm-menu--grid .qrm-item__name {
	font-size: 14px;
	line-height: 1.3;
}

.qrm-menu--grid .qrm-item__price {
	font-size: 16px;
	font-weight: 800;
	margin-top: auto; /* Push price to bottom of card */
	padding-top: 6px;
}

.qrm-menu--grid .qrm-item__description {
	font-size: 12px;
	margin-top: 4px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ========================================
   Shared Item Styles (both layouts)
   ======================================== */

.qrm-item__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.qrm-item__content {
	flex: 1;
	min-width: 0;
}

.qrm-item__header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 8px;
}

.qrm-item__name {
	margin: 0;
	font-size: 16px;
	font-weight: 600;
	color: var(--qrm-secondary);
	line-height: 1.3;
}

.qrm-item__price {
	flex-shrink: 0;
	font-size: 16px;
	font-weight: 700;
	color: var(--qrm-primary);
	white-space: nowrap;
}

.qrm-item__description {
	margin: 4px 0 0;
	font-size: 13px;
	color: var(--qrm-text-muted);
	line-height: 1.4;
}

/* ========================================
   Image Position Variants
   ======================================== */

/* Image RIGHT — list layout only: reverse flex direction */
.qrm-menu--img-right.qrm-menu--list .qrm-item {
	flex-direction: row-reverse;
}

/* Image TOP — list layout: stack vertically like grid cards */
.qrm-menu--img-top.qrm-menu--list .qrm-item {
	flex-direction: column;
}

.qrm-menu--img-top.qrm-menu--list .qrm-item__image-wrap {
	width: 100%;
	height: 0;
	padding-bottom: 56%; /* 16:9 aspect ratio */
	position: relative;
	border-radius: 8px 8px 0 0;
	overflow: hidden;
}

.qrm-menu--img-top.qrm-menu--list .qrm-item__image {
	position: absolute;
	top: 0;
	left: 0;
}

.qrm-menu--img-top.qrm-menu--list .qrm-item__content {
	padding: 10px 12px 12px;
}

/* Grid layout always shows image on top — image_position only affects list */
/* No extra CSS needed for grid + img-top (it's already the default) */

/* ========================================
   Responsive — Tablet (768px+)
   ======================================== */

@media (min-width: 768px) {
	.qrm-header {
		padding: 36px 24px 28px;
	}

	.qrm-header__logo {
		max-width: 120px;
		max-height: 120px;
	}

	.qrm-header__name {
		font-size: 26px;
	}

	.qrm-nav__link {
		padding: 14px 20px;
		font-size: 15px;
	}

	.qrm-menu__content {
		padding: 24px;
	}

	/* List layout — larger images on tablet */
	.qrm-menu--list .qrm-item {
		padding: 14px;
	}

	.qrm-menu--list .qrm-item__image-wrap {
		width: 100px;
		height: 100px;
	}

	.qrm-item__name {
		font-size: 17px;
	}

	.qrm-item__price {
		font-size: 17px;
	}

	/* Grid layout — 3 columns on tablet */
	.qrm-menu--grid .qrm-category__items {
		grid-template-columns: repeat(var(--qrm-columns, 3), 1fr);
		gap: 16px;
	}

	.qrm-menu--grid .qrm-item__name {
		font-size: 15px;
	}
}

/* ========================================
   Responsive — Desktop (1024px+)
   ======================================== */

@media (min-width: 1024px) {
	.qrm-menu {
		border-radius: 12px;
		overflow: visible; /* Allow sticky to work inside themed containers */
		box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
		margin: 20px auto;
	}

	.qrm-menu--list .qrm-category__items {
		gap: 14px;
	}

	.qrm-menu--list .qrm-item__image-wrap {
		width: 120px;
		height: 120px;
	}

	/* Grid layout — 3 or 4 columns on desktop */
	.qrm-menu--grid .qrm-category__items {
		grid-template-columns: repeat(var(--qrm-columns, 3), 1fr);
	}
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
	.qrm-nav {
		display: none;
	}

	.qrm-menu {
		max-width: 100%;
		box-shadow: none;
		background: #fff;
	}

	.qrm-item {
		break-inside: avoid;
		border: 1px solid #ddd;
	}
}