/**
 * POPIRON site shell — header / footer / mobile drawer.
 * Page layouts stay in home.css / song-card.css / etc.
 */

body.popiron-has-shell {
	margin: 0;
	background: var(--popiron-color-bg);
	font-family: var(--popiron-font-sans);
	color: var(--popiron-color-text);
}

body.popiron-has-shell *,
body.popiron-has-shell *::before,
body.popiron-has-shell *::after {
	box-sizing: border-box;
}

body.popiron-has-shell img {
	max-width: 100%;
	height: auto;
}

body.popiron-menu-open {
	overflow: hidden;
}

.popiron-skip {
	position: absolute;
	left: -9999px;
	z-index: 1000;
	padding: var(--popiron-space-2) var(--popiron-space-4);
	background: var(--popiron-color-surface);
	color: var(--popiron-color-text);
}

.popiron-skip:focus {
	left: var(--popiron-space-4);
	top: var(--popiron-space-4);
}

/* --- Header --- */

.popiron-site-header {
	background: var(--popiron-color-brand);
	color: var(--popiron-color-surface);
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	font-family: var(--popiron-font-sans);
	position: sticky;
	top: 0;
	z-index: 50;
}

/* Administrators only: sit below WP admin bar (guests/public users have no bar). */
body.admin-bar .popiron-site-header {
	top: 32px;
}

@media screen and (max-width: 782px) {
	body.admin-bar .popiron-site-header {
		top: 46px;
	}
}

body.home .popiron-site-header,
body.front-page .popiron-site-header {
	border-bottom-color: transparent;
}

.popiron-site-header a {
	color: rgba(255, 255, 255, 0.82);
	text-decoration: none;
}

.popiron-site-header a:hover {
	color: var(--popiron-color-surface);
}

.popiron-site-header a:focus-visible,
.popiron-site-header button:focus-visible {
	outline: 2px solid var(--popiron-color-popiron);
	outline-offset: 2px;
}

.popiron-site-header__bar {
	height: 60px;
}

.popiron-site-header__inner {
	display: flex;
	align-items: center;
	gap: var(--popiron-space-4);
	max-width: var(--popiron-width-wide);
	height: 60px;
	margin: 0 auto;
	padding: 0 var(--popiron-space-4);
}

.popiron-site-header__brand {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	flex: 0 1 auto;
	min-width: 0;
	line-height: 1;
	color: var(--popiron-color-surface);
	white-space: nowrap;
}

.popiron-site-header__brand-mark {
	display: block;
	width: 30px;
	height: auto;
	flex: 0 0 auto;
}

.popiron-site-header__brand-ja {
	font-family: var(--popiron-font-brand);
	font-size: 1.05rem;
	font-weight: 600;
	letter-spacing: 0;
	line-height: 1;
}

.popiron-site-header__brand-en {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.popiron-site-header__nav {
	flex: 1 1 auto;
	min-width: 0;
}

.popiron-site-header__nav ul {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	gap: var(--popiron-space-4);
	list-style: none;
	margin: 0;
	padding: 0;
	overflow: hidden;
}

.popiron-site-header__drawer ul {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
}

.popiron-site-header__nav a {
	font-size: var(--popiron-fs-sm);
	white-space: nowrap;
}

.popiron-site-header__nav a[aria-current="page"] {
	color: var(--popiron-color-surface);
	box-shadow: inset 0 -2px 0 var(--popiron-color-popiron);
}

.popiron-site-header__tools {
	display: flex;
	align-items: center;
	gap: var(--popiron-space-2);
	margin-left: auto;
	flex: 0 0 auto;
}

.popiron-site-header__search,
.popiron-site-header__menu {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--popiron-color-surface);
	cursor: pointer;
}

.popiron-site-header__account {
	font-size: var(--popiron-fs-sm);
	white-space: nowrap;
	padding: var(--popiron-space-2);
}

.popiron-site-header__drawer {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	background: var(--popiron-color-brand);
	padding: var(--popiron-space-2) var(--popiron-space-4) var(--popiron-space-4);
}

.popiron-site-header__drawer[hidden] {
	display: none;
}

.popiron-site-header__drawer a {
	display: block;
	min-height: 44px;
	padding: 0.7rem 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	color: var(--popiron-color-surface);
	font-size: var(--popiron-fs-base);
}

@media (max-width: 767px) {
	.popiron-site-header__nav,
	.popiron-site-header__account {
		display: none;
	}
}

@media (min-width: 768px) {
	.popiron-site-header__bar,
	.popiron-site-header__inner {
		height: 68px;
	}

	.popiron-site-header__brand-mark {
		width: 26px;
	}

	.popiron-site-header__menu,
	.popiron-site-header__drawer {
		display: none;
	}
}

@media (min-width: 768px) and (max-width: 1023px) {
	.popiron-site-header__nav ul {
		gap: var(--popiron-space-3);
	}
}

/* --- Footer --- */

.popiron-site-footer {
	background: var(--popiron-color-brand);
	color: rgba(255, 255, 255, 0.78);
	font-family: var(--popiron-font-sans);
	margin: 0;
	padding: var(--popiron-space-6) 0 var(--popiron-space-8);
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.popiron-site-footer a {
	color: rgba(255, 255, 255, 0.82);
	text-decoration: none;
}

.popiron-site-footer a:hover {
	color: var(--popiron-color-surface);
}

.popiron-site-footer a:focus-visible {
	outline: 2px solid var(--popiron-color-popiron);
	outline-offset: 2px;
}

.popiron-site-footer__inner {
	box-sizing: border-box;
	max-width: var(--popiron-width-wide);
	margin: 0 auto;
	padding: 0 var(--popiron-space-4);
}

.popiron-site-footer__brand {
	margin: 0 0 var(--popiron-space-4);
	font-family: var(--popiron-font-brand);
	font-size: var(--popiron-fs-lg);
	font-weight: 600;
	letter-spacing: 0;
	line-height: 1;
}

.popiron-site-footer__brand a {
	color: var(--popiron-color-surface);
	font-family: inherit;
	font-weight: inherit;
	letter-spacing: inherit;
}

.popiron-site-footer__groups {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--popiron-space-4);
}

@media (min-width: 768px) {
	.popiron-site-footer__groups {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: var(--popiron-space-6);
	}
}

.popiron-site-footer__heading {
	margin: 0 0 var(--popiron-space-2);
	font-size: var(--popiron-fs-sm);
	font-weight: 700;
	color: var(--popiron-color-popiron);
	letter-spacing: 0.04em;
}

.popiron-site-footer ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.popiron-site-footer li {
	margin: 0.3rem 0;
}

.popiron-site-footer__copy {
	margin: var(--popiron-space-6) 0 0;
	font-size: var(--popiron-fs-sm);
	color: rgba(255, 255, 255, 0.55);
}

/* --- Shell pages --- */

.popiron-shell-page {
	max-width: var(--popiron-width-content);
	margin: 0 auto;
	padding: var(--popiron-space-6) var(--popiron-space-4) var(--popiron-space-12);
	color: var(--popiron-color-text);
}

.popiron-shell-page__count {
	color: var(--popiron-color-muted);
}

.popiron-artist-hub__list,
.popiron-genre-hub__list {
	list-style: none;
	margin: 1rem 0 0;
	padding: 0;
}

.popiron-artist-hub__list li,
.popiron-genre-hub__item {
	padding: 0.55rem 0;
	border-bottom: 1px solid var(--popiron-color-border);
}

.popiron-genre-hub__item {
	padding-left: calc(var(--depth, 0) * 1rem);
}

.popiron-artist-hub__meta,
.popiron-genre-hub__meta {
	margin-left: 0.5rem;
	color: var(--popiron-color-muted);
	font-size: 0.9em;
}

.popiron-songs-new__list {
	display: grid;
	gap: 0.75rem;
	margin-top: 1rem;
}