/* ==========================================
   RESOURCE BAR
   ========================================== */
.resource-bar {
	display: flex;
	flex-wrap: wrap;
	gap: var(--gap-lg);
	padding: 12px 14px;
	border: 1px solid var(--glass-border);
	border-radius: var(--radius);
	background: var(--glass);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
}

.resource-bar--center {
	justify-content: center;
}

.resource-item {
	display: inline-flex;
	align-items: center;
	gap: var(--gap-md);
	padding: 6px 12px;
	border: 1px solid var(--glass-border);
	border-radius: var(--radius-pill);
	background: rgba(var(--surface-rgb), 0.5);
	white-space: nowrap;
	transition: all 0.2s ease;
	font-size: var(--font-note);
}

.resource-item:hover {
	border-color: rgba(var(--accent-rgb), 0.2);
	background: rgba(var(--accent-rgb), 0.05);
}

.resource-item--passive {
	color: var(--muted);
	font-size: var(--font-note);
	background: rgba(var(--surface-rgb), 0.3);
}

.resource-item--highlight {
	border-color: rgba(var(--accent-rgb), 0.3);
	background: rgba(var(--accent-rgb), 0.08);
	font-weight: 600;
}

.resource-bar__break {
	flex-basis: 100%;
	height: 0;
}

/* ==========================================
   PROGRESS
   ========================================== */
.progress-list {
	display: flex;
	flex-direction: column;
	gap: var(--gap-xl);
}

.progress-list__item {
	display: flex;
	flex-direction: column;
	gap: var(--gap-xs);
}

.progress-list__label {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	font-size: var(--font-small);
}

.progress-list .city-progress {
	margin: 0;
}

.city-progress {
	margin: 10px 0 14px;
	background: rgba(var(--surface-rgb), 0.5);
	border-radius: var(--radius-pill);
	border: 1px solid var(--glass-border);
	height: 8px;
	overflow: hidden;
}

.city-progress__bar {
	height: 100%;
	background: linear-gradient(90deg, var(--accent), var(--secondary), var(--accent));
	background-size: 200% 100%;
	border-radius: var(--radius-pill);
	animation: shimmer 3s infinite linear;
	transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.progress-list__unlock {
	font-size: var(--font-note);
}

/* ==========================================
   STATS
   ========================================== */
.city-stats {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--gap-lg);
}

.city-stat {
	padding: 16px;
	border-radius: var(--radius);
	border: 1px solid var(--glass-border);
	background: var(--glass);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	transition: all 0.2s ease;
	position: relative;
	overflow: hidden;
}

/* Subtle left accent on stats */
.city-stat::before {
	content: '';
	position: absolute;
	left: 0;
	top: 8px;
	bottom: 8px;
	width: 3px;
	border-radius: 0 2px 2px 0;
	background: var(--accent);
	opacity: 0.4;
	transition: opacity 0.2s ease;
}

.city-stat:hover {
	transform: translateY(-2px);
	border-color: rgba(var(--accent-rgb), 0.25);
	box-shadow: var(--shadow);
}

.city-stat:hover::before {
	opacity: 1;
}

.city-stat__label {
	color: var(--muted);
	font-size: var(--font-note);
	margin-bottom: 6px;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	font-weight: 600;
}

.city-stat__value {
	font-weight: 700;
	font-size: var(--font-lg);
}

/* ==========================================
   SECTION ACTIONS / NEXT
   ========================================== */
.section-actions {
	display: flex;
	flex-direction: column;
	gap: var(--gap-xl);
}

/* ==========================================
   CITY BLOCKS
   ========================================== */
.city-blocks {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: var(--gap-lg);
}

.city-block {
	padding: 14px;
	border-radius: var(--radius);
	border: 1px solid var(--glass-border);
	background: var(--glass);
	min-height: 100px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	transition: all 0.2s ease;
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
}

/* ==========================================
   TOOLTIPS
   ========================================== */
[data-tooltip] {
	position: relative;
	cursor: help;
}

[data-tooltip]::before {
	content: attr(data-tooltip);
	position: absolute;
	bottom: calc(100% + 6px);
	left: 50%;
	transform: translateX(-50%);
	background: var(--surface);
	color: var(--text);
	border: 1px solid var(--glass-border);
	border-radius: var(--radius-sm);
	padding: 6px 10px;
	font-size: var(--font-note);
	font-weight: 400;
	white-space: nowrap;
	max-width: 240px;
	white-space: normal;
	text-align: center;
	box-shadow: var(--shadow);
	pointer-events: none;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.18s ease, visibility 0.18s ease;
	z-index: var(--z-dropdown);
}

[data-tooltip]:hover::before,
[data-tooltip].is-tooltip-open::before {
	opacity: 1;
	visibility: visible;
}

[data-tooltip][data-tooltip-pos="below"]::before {
	bottom: auto;
	top: calc(100% + 6px);
}

@media (max-width: 900px) {
	[data-tooltip]::before {
		left: auto;
		right: 0;
		transform: none;
		max-width: 200px;
	}
}

.city-block:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow);
}

.city-block.is-built {
	background: rgba(var(--accent-rgb), 0.05);
	border-color: rgba(var(--accent-rgb), 0.2);
}

.city-block.is-empty {
	border-style: dashed;
	color: var(--muted);
	opacity: 0.6;
}

.city-block__icon {
	font-size: var(--font-140);
}

.city-block__name {
	font-weight: 700;
	font-size: var(--font-note);
}

.city-block__meta {
	font-size: var(--font-note);
	color: var(--muted);
}