/* Song Card v2 — shared skeleton: identity / score rail / metadata (2.0 Phase 1) */

.popiron-song-card {
	position: relative;
	display: grid;
	grid-template-columns: 52px minmax(0, 1fr);
	column-gap: var(--popiron-space-3);
	row-gap: 0;
	align-items: center;
	min-width: 0;
	min-height: 64px;
	padding: var(--popiron-space-2) 0;
	border-bottom: 1px solid var(--popiron-color-border);
	color: var(--popiron-color-text);
	background: transparent;
}

@media (hover: hover) and (pointer: fine) {
	.popiron-song-card:hover {
		background: var(--popiron-color-surface);
	}
}

/* Stretched hit: whole row opens song (title link). */
.popiron-song-card__hit::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
}

.popiron-song-card__artist a,
.popiron-song-card__meta a {
	position: relative;
	z-index: 2;
}

/* --- Artwork --- */

.popiron-song-card__media {
	box-sizing: border-box;
	display: block;
	width: 52px;
	height: 52px;
	aspect-ratio: 1;
	flex-shrink: 0;
	overflow: hidden;
	border: 1px solid var(--popiron-color-border);
	border-radius: var(--popiron-radius-sm);
	background: var(--popiron-color-surface-alt);
}

.popiron-song-card__media img,
.popiron-song-card__media .popiron-artwork,
.popiron-song-card__jacket-ph {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.popiron-song-card__media .popiron-artwork__ph {
	width: 100%;
	height: 100%;
}

.popiron-song-card__jacket-ph {
	background: var(--popiron-color-surface-alt);
}

/* --- Rank --- */

.popiron-song-card__rank {
	grid-row: 1;
	align-self: start;
	padding-top: 0.1rem;
	font-size: var(--popiron-fs-lg);
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	letter-spacing: 0.02em;
	line-height: 1;
	color: var(--popiron-color-text);
}

.popiron-song-card__rank--top {
	color: var(--popiron-color-popiron-on-light);
}

.popiron-song-card--ranking {
	grid-template-columns: 2.15rem 52px minmax(0, 1fr);
	column-gap: var(--popiron-space-2);
	align-items: start;
	min-height: 0;
	padding: var(--popiron-space-3) 0;
}

.popiron-song-card--ranking .popiron-song-card__media {
	width: 52px;
	height: 52px;
}

.popiron-song-card--ranking .popiron-song-card__rank {
	grid-column: 1;
}

.popiron-song-card--ranking .popiron-song-card__media {
	grid-column: 2;
}

.popiron-song-card--ranking .popiron-song-card__body {
	grid-column: 3;
	display: flex;
	flex-direction: column;
	gap: 0.2rem;
}

.popiron-song-card--ranking .popiron-song-card__scores {
	display: flex;
	flex-wrap: wrap;
	gap: 0.05rem 0.75rem;
	margin: 0.15rem 0 0;
}

.popiron-song-card--ranking .popiron-song-card__popiron,
.popiron-song-card--ranking .popiron-song-card__user,
.popiron-song-card--ranking .popiron-song-card__rank-score {
	display: flex;
	grid-template-columns: none;
	align-items: baseline;
	column-gap: 0.35rem;
}

/* --- Body: identity + score rail --- */

.popiron-song-card__body {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	column-gap: var(--popiron-space-3);
	align-items: center;
	min-width: 0;
}

.popiron-song-card__identity {
	min-width: 0;
	grid-column: 1;
}

.popiron-song-card__relation {
	display: inline-block;
	margin-bottom: 0.15rem;
	padding: 0.05rem 0.3rem;
	border: 1px solid var(--popiron-color-border);
	border-radius: var(--popiron-radius-sm);
	font-size: 0.65rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--popiron-color-muted);
}

.popiron-song-card__title {
	margin: 0;
	font-size: 1.05rem;
	font-weight: 650;
	line-height: 1.3;
}

@supports not (font-weight: 650) {
	.popiron-song-card__title {
		font-weight: 600;
	}
}

.popiron-song-card__title a {
	display: -webkit-box;
	overflow: hidden;
	color: inherit;
	text-decoration: none;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.popiron-song-card__artist {
	margin: var(--popiron-space-1) 0 0;
	overflow: hidden;
	color: var(--popiron-color-muted);
	font-size: var(--popiron-fs-sm);
	line-height: 1.3;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.popiron-song-card__title a,
.popiron-song-card__artist a,
.popiron-song-card__meta a {
	color: inherit;
	text-decoration: none;
}

/* --- Scores --- */

.popiron-song-card__scores {
	grid-column: 2;
	grid-row: 1;
	align-self: center;
	margin: 0;
	min-width: 3.25rem;
	text-align: right;
}

.popiron-song-card__scores:not(.popiron-song-card__scores--rail) {
	display: grid;
	gap: 0.05rem;
	text-align: left;
	min-width: 0;
}

.popiron-song-card__popiron,
.popiron-song-card__user,
.popiron-song-card__rank-score {
	display: grid;
	grid-template-columns: 4.6rem minmax(0, 1fr);
	align-items: baseline;
	column-gap: var(--popiron-space-2);
	margin: 0;
	font-size: var(--popiron-fs-sm);
	line-height: 1.25;
}

.popiron-song-card__scores--rail .popiron-song-card__rail {
	display: block;
	margin: 0;
	grid-template-columns: none;
}

.popiron-song-card__scores--rail .popiron-song-card__rail strong {
	display: block;
	font-size: 1.125rem;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	letter-spacing: -0.02em;
	line-height: 1.1;
	color: var(--popiron-color-popiron-on-light);
}

.popiron-song-card__scores--rail .popiron-song-card__rail.is-empty,
.popiron-song-card__scores--rail .popiron-song-card__rail .is-empty {
	font-size: var(--popiron-fs-meta);
	font-weight: 500;
	letter-spacing: 0;
	color: var(--popiron-color-muted);
	line-height: 1.2;
}

.popiron-song-card__user .label,
.popiron-song-card__popiron .label,
.popiron-song-card__rank-score .label {
	font-size: 0.65rem;
	font-weight: 600;
	letter-spacing: 0.04em;
}

.popiron-song-card__popiron strong,
.popiron-song-card__user strong,
.popiron-song-card__rank-score strong {
	font-size: 0.95rem;
	font-variant-numeric: tabular-nums;
}

.popiron-song-card__user .count {
	margin-left: 0.4rem;
	color: var(--popiron-color-muted);
	font-size: 0.7rem;
	font-weight: 400;
}

.popiron-song-card__rank-score {
	color: var(--popiron-color-text);
}

.popiron-song-card__rank-score .label {
	color: var(--popiron-color-muted);
}

.popiron-song-card__rank-score strong {
	font-weight: 600;
	color: var(--popiron-color-text);
}

.popiron-song-card__rank-score .ctx {
	margin-left: 0.2rem;
	color: var(--popiron-color-muted);
	font-size: 0.7rem;
}

/* --- Metadata (secondary; hidden on list variant) --- */

.popiron-song-card__meta {
	grid-column: 1 / -1;
	margin: var(--popiron-space-1) 0 0;
	overflow: hidden;
	color: var(--popiron-color-muted);
	font-size: var(--popiron-fs-meta);
	line-height: 1.3;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.popiron-song-card__meta .sep {
	color: var(--popiron-color-muted);
}

/* --- List / default dense row --- */

.popiron-song-card--list,
.popiron-song-card--default {
	grid-template-columns: 52px minmax(0, 1fr);
}

.popiron-song-card--list .popiron-song-card__title a,
.popiron-song-card--default .popiron-song-card__title a {
	-webkit-line-clamp: 1;
}

/* --- Compact --- */

.popiron-song-card--compact {
	grid-template-columns: 48px minmax(0, 1fr);
	padding: var(--popiron-space-2) 0;
	min-height: 56px;
}

.popiron-song-card--compact .popiron-song-card__media {
	width: 48px;
	height: 48px;
}

.popiron-song-card--compact .popiron-song-card__title {
	font-size: var(--popiron-fs-sm);
}

.popiron-song-card--compact .popiron-song-card__popiron strong,
.popiron-song-card--compact .popiron-song-card__user strong {
	font-size: 0.875rem;
}

/* --- Cover grid (Home Pickup / New / Unrated on desktop) --- */

@media (min-width: 768px) {
	.popiron-song-card-grid {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
		gap: var(--popiron-space-4);
	}

	.popiron-song-card-grid .popiron-song-card {
		grid-template-columns: minmax(0, 1fr);
		align-items: stretch;
		min-height: 0;
		padding: 0;
		border: 1px solid var(--popiron-color-border);
		border-radius: var(--popiron-radius-md);
		background: var(--popiron-color-surface);
		overflow: hidden;
	}

	.popiron-song-card-grid .popiron-song-card__hit::after {
		display: none;
	}

	.popiron-song-card-grid .popiron-song-card__media {
		width: 100%;
		height: auto;
		aspect-ratio: 1;
		border: 0;
		border-bottom: 1px solid var(--popiron-color-border);
		border-radius: 0;
	}

	.popiron-song-card-grid .popiron-song-card__body {
		display: flex;
		flex-direction: column;
		padding: var(--popiron-space-3);
		gap: 0.25rem;
	}

	.popiron-song-card-grid .popiron-song-card__scores {
		grid-column: auto;
		grid-row: auto;
		text-align: left;
		min-width: 0;
		margin-top: var(--popiron-space-1);
	}

	.popiron-song-card-grid .popiron-song-card__scores--rail {
		text-align: left;
	}

	.popiron-song-card--ranking {
		grid-template-columns: 2.5rem 56px minmax(0, 1fr);
		column-gap: var(--popiron-space-3);
	}

	.popiron-song-card--ranking .popiron-song-card__media {
		width: 56px;
		height: 56px;
	}

	.popiron-song-card--ranking .popiron-song-card__scores {
		display: flex;
		flex-wrap: wrap;
		gap: 0.1rem 0.85rem;
	}

	.popiron-song-card--ranking .popiron-song-card__popiron,
	.popiron-song-card--ranking .popiron-song-card__user,
	.popiron-song-card--ranking .popiron-song-card__rank-score {
		display: flex;
		grid-template-columns: none;
		align-items: baseline;
		gap: 0.35rem;
	}

	.popiron-song-card--list,
	.popiron-song-card--default {
		grid-template-columns: 56px minmax(0, 1fr);
		column-gap: var(--popiron-space-3);
		padding: var(--popiron-space-3) 0;
		min-height: 72px;
	}

	.popiron-song-card--list .popiron-song-card__media,
	.popiron-song-card--default .popiron-song-card__media {
		width: 56px;
		height: 56px;
	}

	.popiron-song-card--list .popiron-song-card__body,
	.popiron-song-card--default .popiron-song-card__body {
		grid-template-columns: minmax(0, 1fr) 5.5rem auto;
		column-gap: var(--popiron-space-4);
	}

	.popiron-song-card--default .popiron-song-card__meta {
		grid-column: 2;
		grid-row: 1;
		align-self: center;
		margin: 0;
		text-align: left;
	}

	.popiron-song-card--default .popiron-song-card__scores {
		grid-column: 3;
	}

	.popiron-song-card--list .popiron-song-card__scores {
		grid-column: 2;
	}

	.popiron-song-card-grid .popiron-song-card,
	.popiron-song-card-grid .popiron-song-card--default,
	.popiron-song-card-grid .popiron-song-card--list,
	.popiron-song-card-grid .popiron-song-card--compact {
		grid-template-columns: minmax(0, 1fr);
		padding: 0;
		border: 1px solid var(--popiron-color-border);
		border-radius: var(--popiron-radius-md);
		background: var(--popiron-color-surface);
		overflow: hidden;
		min-height: 0;
	}

	.popiron-song-card-grid .popiron-song-card__media,
	.popiron-song-card-grid .popiron-song-card--default .popiron-song-card__media,
	.popiron-song-card-grid .popiron-song-card--list .popiron-song-card__media,
	.popiron-song-card-grid .popiron-song-card--compact .popiron-song-card__media {
		width: 100%;
		height: auto;
		aspect-ratio: 1;
		border: 0;
		border-bottom: 1px solid var(--popiron-color-border);
		border-radius: 0;
	}

	.popiron-song-card-grid .popiron-song-card__jacket-ph {
		box-sizing: border-box;
		border: 1px solid var(--popiron-color-border);
	}
}

@media (max-width: 767px) {
	.popiron-song-card-grid {
		display: grid;
		gap: 0;
	}
}