/*** RADIO (page-radio.php) ***/

.hku-radio-page {
	--radio-night: #1b0710;
	--radio-glass: rgba(255, 255, 255, 0.08);
	--radio-line: rgba(255, 255, 255, 0.16);
	margin: 0;
	background-color: var(--radio-night);
	color: var(--color-base);
	font-family: var(--font-poppins);
}

.radio {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	background:
		radial-gradient(circle at 50% 0%, rgba(171, 10, 48, 0.55), transparent 60%),
		radial-gradient(circle at 100% 100%, rgba(0, 80, 146, 0.35), transparent 50%),
		var(--radio-night);
}

/* top bar */
.radio__bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: var(--spacing-20) var(--spacing-40);
}

.radio__logo {
	display: inline-flex;
	border-radius: 8px;
}

.radio__logo:focus-visible {
	outline: 3px solid var(--color-base);
	outline-offset: 3px;
}

.radio__logo img {
	display: block;
	height: 44px;
	width: auto;
}

.radio__lang {
	display: flex;
	gap: var(--spacing-10);
	list-style: none;
	margin: 0;
	padding: 0;
}

.radio__lang a {
	display: inline-block;
	padding: var(--spacing-5) var(--spacing-10);
	border: 1px solid var(--radio-line);
	border-radius: 999px;
	color: var(--color-base);
	font-size: var(--font-size-middle);
	text-decoration: none;
}

.radio__lang .current-lang a {
	background-color: var(--color-base);
	color: var(--color-dark-red);
}

/* hero + player */
.radio__hero {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: min(calc(100vh - 96px), 920px);
	padding: var(--spacing-40) var(--spacing-20) var(--spacing-60);
	box-sizing: border-box;
	overflow: hidden;
	isolation: isolate;
}

/* soft glow from the cover colors */
.radio__glow {
	position: absolute;
	inset: 0;
	z-index: -1;
	overflow: hidden;
	opacity: 0;
	transition: opacity 1s ease;
}

.radio__glow.is-on {
	opacity: 0.3;
}

.radio__glow img {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 120%;
	height: 120%;
	object-fit: cover;
	transform: translate(-50%, -50%) scale(1.4);
	filter: blur(70px) saturate(1.6);
}

.radio__glow img[src=""] {
	display: none;
}

.radio__live {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-10);
	margin: 0;
	padding: var(--spacing-5) var(--spacing-20);
	border: 1px solid var(--radio-line);
	border-radius: 999px;
	font-size: var(--font-size-small);
	letter-spacing: 0.15em;
	text-transform: uppercase;
}

.radio__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background-color: #ff3b5c;
	box-shadow: 0 0 0 0 rgba(255, 59, 92, 0.7);
	animation: radio-pulse 1.8s infinite;
}

.radio__title {
	margin: var(--spacing-20) 0 0;
	font-family: var(--font-ptserif);
	font-size: clamp(44px, 9vw, 104px);
	line-height: 1;
	letter-spacing: -0.01em;
	color: var(--color-base);
	text-shadow: 0 6px 40px rgba(0, 0, 0, 0.35);
}

.radio__freq {
	display: flex;
	align-items: baseline;
	gap: var(--spacing-10);
	margin: var(--spacing-10) 0 0;
	font-weight: 300;
	letter-spacing: 0.12em;
	background: linear-gradient(90deg, #ff9db3, #ff4d73);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.radio__freq span {
	font-size: clamp(36px, 6vw, 64px);
	line-height: 1;
}

.radio__freq small {
	font-size: clamp(16px, 2vw, 22px);
	letter-spacing: 0.2em;
}

.radio__tagline {
	max-width: 34ch;
	margin: var(--spacing-20) 0 0;
	font-size: clamp(16px, 1.6vw, 20px);
	line-height: 1.55;
	color: rgba(255, 255, 255, 0.85);
}

.radio__player {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	grid-template-areas: "intro" "dock" "stage" "apps";
	justify-items: center;
	align-items: start;
	gap: var(--spacing-30, 24px);
	width: 100%;
	max-width: 1280px;
	box-sizing: border-box;
	text-align: center;
}

.radio__intro {
	grid-area: intro;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.radio__stage {
	grid-area: stage;
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--spacing-20);
	width: 100%;
	max-width: 440px;
	box-sizing: border-box;
	padding: var(--spacing-30, 24px);
	background-color: var(--radio-glass);
	border: 1px solid var(--radio-line);
	border-radius: 32px;
	box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.14);
	-webkit-backdrop-filter: blur(22px);
	backdrop-filter: blur(22px);
}

.radio__dock {
	grid-area: dock;
	width: 100%;
	max-width: 440px;
}

.radio__apps {
	grid-area: apps;
}

/* bass-reactive glow behind the cover */
.radio__pulse {
	position: absolute;
	top: 6%;
	left: 50%;
	width: 90%;
	aspect-ratio: 1;
	z-index: -1;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(255, 77, 115, 0.55), rgba(171, 10, 48, 0) 68%);
	transform: translateX(-50%) scale(calc(0.9 + var(--bass, 0) * 0.45));
	opacity: calc(0.25 + var(--bass, 0) * 0.75);
	filter: blur(18px);
	transition: transform 0.12s linear, opacity 0.12s linear;
}

.radio.viz-fallback .radio__pulse {
	opacity: 0.45;
}

.radio__cover {
	position: relative;
	width: min(100%, 340px);
	aspect-ratio: 1;
	border-radius: 24px;
	overflow: hidden;
	background: linear-gradient(135deg, var(--color-dark-red), #2a0714);
	box-shadow: 0 24px 50px rgba(0, 0, 0, 0.5);
	transition: transform 0.6s ease;
}

.radio.is-playing .radio__cover {
	transform: scale(1.03);
}

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

.radio__art[hidden],
.radio__art-fallback[hidden] {
	display: none;
}

.radio__art-fallback {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	color: rgba(255, 255, 255, 0.85);
}

.radio__art-fallback svg {
	width: 40%;
	height: 40%;
	fill: currentColor;
}

.radio__thumb {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	flex-shrink: 0;
	border-radius: 10px;
	background: linear-gradient(135deg, var(--color-dark-red), #2a0714);
	color: rgba(255, 255, 255, 0.85);
}

.radio__thumb svg {
	width: 24px;
	height: 24px;
	fill: currentColor;
}

/* equalizer: moves only while playing */
.radio__viz {
	width: 100%;
	height: 64px;
}

.radio__canvas {
	display: block;
	width: 100%;
	height: 100%;
}

.radio.viz-fallback .radio__canvas {
	display: none;
}

.radio__eq {
	display: none;
	align-items: flex-end;
	justify-content: center;
	gap: 3px;
	height: 36px;
	width: 100%;
}

.radio__eq span {
	flex: 1 1 0;
	max-width: 8px;
	height: 12%;
	border-radius: 4px;
	background: linear-gradient(to top, var(--color-dark-red), #ff6b85);
	opacity: 0.5;
	transform-origin: bottom;
}

.radio.viz-fallback .radio__eq {
	display: flex;
	height: 64px;
}

.radio.is-playing .radio__eq span {
	opacity: 1;
	animation: radio-eq 1.1s ease-in-out infinite;
	animation-delay: calc(var(--i) * -0.17s);
}

.radio.is-playing .radio__eq span:nth-child(5n + 1) { animation-duration: 0.7s; }
.radio.is-playing .radio__eq span:nth-child(5n + 2) { animation-duration: 0.84s; }
.radio.is-playing .radio__eq span:nth-child(5n + 3) { animation-duration: 0.98s; }
.radio.is-playing .radio__eq span:nth-child(5n + 4) { animation-duration: 1.12s; }
.radio.is-playing .radio__eq span:nth-child(5n) { animation-duration: 1.26s; }

.radio__now {
	width: 100%;
	min-width: 0;
}

.radio__now p {
	margin: 0;
}

.radio__label,
.radio__section-title {
	margin: 0;
	padding: 0;
	font-family: var(--font-poppins);
	font-weight: 400;
	color: var(--color-base);
	font-size: var(--font-size-small);
	letter-spacing: 0.15em;
	text-transform: uppercase;
	opacity: 0.7;
}

.radio__song {
	margin-top: var(--spacing-5) !important;
	font-size: var(--font-size-large, 20px);
	overflow-wrap: anywhere;
}

.radio__song-title {
	display: block;
	font-weight: 600;
}

.radio__song-artist,
.radio__listeners,
.radio__elapsed {
	font-size: var(--font-size-middle);
	opacity: 0.8;
}

.radio__elapsed {
	margin-top: var(--spacing-5) !important;
	font-variant-numeric: tabular-nums;
	letter-spacing: 0.08em;
}

.radio__controls {
	display: flex;
	align-items: center;
	gap: var(--spacing-20);
	width: 100%;
}

.radio__play {
	display: grid;
	place-items: center;
	flex-shrink: 0;
	width: 72px;
	height: 72px;
	border: 0;
	border-radius: 50%;
	background: linear-gradient(145deg, #d11245, var(--color-dark-red));
	color: var(--color-base);
	cursor: pointer;
	box-shadow: 0 10px 28px rgba(171, 10, 48, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.3);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.radio__play:hover {
	transform: scale(1.07);
}

.radio__play:active {
	transform: scale(0.97);
}

.radio__play:focus-visible,
.radio__lang a:focus-visible,
.radio__apps a:focus-visible,
.radio__volume input:focus-visible {
	outline: 3px solid var(--color-base);
	outline-offset: 3px;
}

.radio__play svg {
	width: 34px;
	height: 34px;
	fill: currentColor;
}

.radio__icon-pause,
.radio.is-playing .radio__icon-play {
	display: none;
}

.radio.is-playing .radio__icon-pause {
	display: block;
}

.radio__volume {
	flex: 1;
	min-width: 0;
}

.radio__volume input {
	width: 100%;
	accent-color: #ff4d73;
}

.radio__status {
	margin: 0;
	font-size: var(--font-size-middle);
}

.radio__status:empty {
	display: none;
}

.radio__apps {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--spacing-10);
	margin: var(--spacing-40) 0 0;
	padding: 0;
	list-style: none;
}

.radio__apps a {
	display: inline-block;
	padding: var(--spacing-10) var(--spacing-20);
	border: 1px solid var(--radio-line);
	border-radius: 999px;
	color: var(--color-base);
	text-decoration: none;
	transition: background-color 0.2s ease;
}

.radio__apps a:hover {
	background-color: var(--radio-glass);
}

/* recently played */
.radio__history {
	width: 100%;
	max-width: 1280px;
	margin: 0 auto var(--spacing-60);
	padding: 0 var(--spacing-20);
	box-sizing: border-box;
}

.radio__history[hidden] {
	display: none;
}

.radio__history-list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
	gap: var(--spacing-10);
	margin: var(--spacing-20) 0 0;
	padding: 0;
	list-style: none;
}

.radio__history-list li {
	display: flex;
	align-items: center;
	gap: var(--spacing-20);
	padding: var(--spacing-10);
	background-color: var(--radio-glass);
	border: 1px solid var(--radio-line);
	border-radius: 16px;
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
}

.radio__history-list img {
	width: 52px;
	height: 52px;
	flex-shrink: 0;
	border-radius: 10px;
	background-color: #2a0714;
	object-fit: cover;
}

.radio__history-list div {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-width: 0;
}

.radio__history-list strong {
	overflow-wrap: anywhere;
}

.radio__history-list span {
	font-size: var(--font-size-middle);
	opacity: 0.7;
}

.radio__history-list .radio__ago {
	flex-shrink: 0;
	font-size: var(--font-size-small);
	white-space: nowrap;
	opacity: 0.6;
}

/* page content (about, news, contact): dark glass sections */
.radio__content {
	flex: 1;
	width: 100%;
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 var(--spacing-20) var(--spacing-60);
	box-sizing: border-box;
	color: var(--color-base);
}

.radio__content .entry-content {
	display: grid;
	gap: var(--spacing-20);
}

.radio__content .entry-content:empty {
	display: none;
}

.radio__content .entry-content > *,
.radio__content .wp-block-group {
	margin: 0;
	padding: var(--spacing-30, 24px);
	box-sizing: border-box;
	background-color: var(--radio-glass);
	border: 1px solid var(--radio-line);
	border-radius: 20px;
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
}

.radio__content .wp-block-group > * {
	max-width: none;
	margin-left: 0;
	margin-right: 0;
}

.radio__content .wp-block-group .wp-block-group {
	padding: 0;
	background: none;
	border: 0;
	border-radius: 0;
	-webkit-backdrop-filter: none;
	backdrop-filter: none;
}

/* headings */
.radio__content h1,
.radio__content h2,
.radio__content h3,
.radio__content h4 {
	margin: 0 0 var(--spacing-20);
	padding: 0;
	font-family: var(--font-ptserif);
	line-height: 1.2;
	color: var(--color-base);
}

.radio__content .entry-content > h3 {
	padding: 0 var(--spacing-10);
	background: none;
	border: 0;
	border-radius: 0;
	-webkit-backdrop-filter: none;
	backdrop-filter: none;
	margin-bottom: 0;
}

.radio__content h3 {
	font-size: 26px;
}

.radio__content p,
.radio__content li {
	color: rgba(255, 255, 255, 0.86);
	line-height: 1.65;
}

.radio__content p {
	margin: 0 0 var(--spacing-10);
}

.radio__content p:last-child {
	margin-bottom: 0;
}

.radio__content a {
	color: #ff9db3;
	text-decoration-color: rgba(255, 157, 179, 0.5);
	text-underline-offset: 3px;
}

.radio__content a:hover {
	color: var(--color-base);
}

.radio__content a:focus-visible {
	outline: 3px solid var(--color-base);
	outline-offset: 3px;
	border-radius: 4px;
}

/* lists */
.radio__content ul,
.radio__content ol {
	display: grid;
	gap: var(--spacing-10);
	margin: 0 0 var(--spacing-20);
	padding-left: var(--spacing-30, 22px);
}

.radio__content li::marker {
	color: #ff6b85;
}

/* news cards */
.radio__content .wp-block-columns {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
	gap: var(--spacing-20);
	margin: 0;
	padding: 0;
	background: none;
	border: 0;
	border-radius: 0;
	-webkit-backdrop-filter: none;
	backdrop-filter: none;
}

.radio__content .wp-block-column {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	margin: 0;
	background-color: var(--radio-glass);
	border: 1px solid var(--radio-line);
	border-radius: 16px;
	transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.radio__content .wp-block-column:hover,
.radio__content .wp-block-column:focus-within {
	transform: translateY(-4px);
	border-color: rgba(255, 255, 255, 0.4);
	background-color: rgba(255, 255, 255, 0.13);
}

.radio__content .wp-block-column .wp-block-image {
	margin: 0;
	overflow: hidden;
}

.radio__content .wp-block-column .wp-block-image img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	transition: transform 0.4s ease;
}

.radio__content .wp-block-column:hover .wp-block-image img {
	transform: scale(1.05);
}

.radio__content .wp-block-column > p {
	padding: 0 var(--spacing-20);
}

.radio__content .wp-block-column > p:first-of-type,
.radio__content .wp-block-column .wp-block-image + p {
	padding-top: var(--spacing-20);
}

.radio__content .wp-block-column > p:last-child {
	padding-bottom: var(--spacing-20);
	margin-top: auto;
	font-size: var(--font-size-small);
	opacity: 0.7;
}

.radio__content .wp-block-column strong a {
	color: var(--color-base);
	text-decoration: none;
}

/* buttons */
.radio__content .wp-block-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-10);
	margin: 0;
	padding: 0;
	background: none;
	border: 0;
	-webkit-backdrop-filter: none;
	backdrop-filter: none;
}

.radio__content .entry-content > .wp-block-buttons {
	padding: 0;
	border: 0;
}

.radio__content .wp-block-button__link {
	display: inline-block;
	padding: var(--spacing-10) var(--spacing-30, 22px);
	border: 1px solid var(--radio-line);
	border-radius: 999px;
	background-color: var(--radio-glass);
	color: var(--color-base);
	font-size: var(--font-size-middle);
	text-decoration: none;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.radio__content .wp-block-button__link:hover {
	background-color: var(--color-dark-red);
	border-color: var(--color-dark-red);
	color: var(--color-base);
	transform: translateY(-1px);
}

.radio .radio__foot {
	margin: 0;
	padding: var(--spacing-60) var(--spacing-40) var(--spacing-20);
	background-color: rgba(0, 0, 0, 0.35);
	border-top: 1px solid var(--radio-line);
	color: var(--color-base);
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
}

.radio__foot-grid {
	display: grid;
	grid-template-columns: 1.5fr 1.2fr 1fr;
	gap: var(--spacing-40);
	max-width: 1280px;
	margin: 0 auto;
}

.radio__foot-brand img {
	display: block;
	max-width: 100%;
	height: auto;
}

.radio__foot-brand p {
	margin: var(--spacing-20) 0 0;
	max-width: 36ch;
	font-size: var(--font-size-middle);
	opacity: 0.8;
}

.radio__foot-contact ul,
.radio__foot-apps ul {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-10);
	margin: var(--spacing-20) 0 0;
	padding: 0;
	list-style: none;
}

.radio__foot-contact li {
	display: flex;
	align-items: flex-start;
	gap: var(--spacing-10);
	font-size: var(--font-size-middle);
	opacity: 0.85;
}

.radio__foot-contact .radio__ico {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	fill: #ff8aa1;
	color: #ff8aa1;
}

.radio__foot-contact a {
	color: var(--color-base);
	text-decoration: none;
}

.radio__foot-contact a:hover {
	text-decoration: underline;
}

.radio__foot-contact a:focus-visible {
	outline: 3px solid var(--color-base);
	outline-offset: 3px;
	border-radius: 6px;
}

.radio__foot-apps a:focus-visible {
	outline: 3px solid var(--color-base);
	outline-offset: 3px;
	border-radius: 6px;
}

.radio__foot-apps a {
	display: inline-block;
}

.radio__foot-apps img {
	display: block;
	height: 40px;
	width: auto;
}

.radio__foot-fact {
	font-size: var(--font-size-small) !important;
	letter-spacing: 0.08em;
	opacity: 0.7 !important;
}

.radio__foot-brand p a {
	color: inherit;
	text-underline-offset: 3px;
}

.radio__foot-bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--spacing-10) var(--spacing-20);
	max-width: 1280px;
	margin: var(--spacing-40) auto 0;
	padding-top: var(--spacing-20);
	border-top: 1px solid var(--radio-line);
	font-size: var(--font-size-small);
}

.radio__foot-bottom p {
	margin: 0;
}

.radio__foot-copy {
	opacity: 0.85;
}

.radio__foot-bottom a {
	color: var(--color-base);
	text-decoration: none;
	opacity: 0.75;
	background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
	transition: opacity 0.2s ease, background-size 0.25s ease;
}

.radio__foot-bottom a:hover {
	opacity: 1;
	background-size: 100% 1px;
}

.radio__foot-legal {
	display: flex;
	flex-wrap: wrap;
	flex: 1 1 auto;
	justify-content: center;
	gap: var(--spacing-10) var(--spacing-20);
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.8125rem;
	letter-spacing: 0.02em;
	line-height: 1.8;
}

@media (prefers-reduced-motion: reduce) {
	.radio__foot-bottom a {
		transition: none;
	}
}

.radio__social {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-10);
	margin: 0;
	padding: 0;
	list-style: none;
}

.radio__social a {
	display: grid;
	place-items: center;
	width: 36px;
	height: 36px;
	border: 1px solid var(--radio-line);
	border-radius: 50%;
	opacity: 1 !important;
	transition: background-color 0.2s ease;
}

.radio__social a:hover {
	background-color: var(--color-dark-red);
	text-decoration: none !important;
}

.radio__social a:focus-visible,
.radio__foot-bottom a:focus-visible,
.radio__foot-brand p a:focus-visible {
	outline: 3px solid var(--color-base);
	outline-offset: 3px;
	border-radius: 6px;
}

.radio__social svg {
	width: 18px;
	height: 18px;
	fill: currentColor;
}

/* new history item slides in */
.radio__history-list li.is-new {
	animation: radio-in 0.6s ease both;
}

@keyframes radio-in {
	from { opacity: 0; transform: translateY(-12px); }
	to { opacity: 1; transform: none; }
}

@keyframes radio-pulse {
	0% { box-shadow: 0 0 0 0 rgba(255, 59, 92, 0.7); }
	70% { box-shadow: 0 0 0 10px rgba(255, 59, 92, 0); }
	100% { box-shadow: 0 0 0 0 rgba(255, 59, 92, 0); }
}

@keyframes radio-eq {
	0%, 100% { height: 12%; }
	50% { height: 100%; }
}

@media (prefers-reduced-motion: reduce) {
	.radio__dot,
	.radio.is-playing .radio__eq span {
		animation: none;
	}

	.radio.is-playing .radio__eq span {
		height: 55%;
	}

	.radio__history-list li.is-new {
		animation: none;
	}

	.radio__cover,
	.radio__glow,
	.radio__play {
		transition: none;
	}
}

@media (max-width: 900px) {
	.radio__foot-grid {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 600px) {
	.radio__bar {
		padding: var(--spacing-20);
	}

	.radio__logo img {
		height: 34px;
	}

	.radio__stage {
		padding: var(--spacing-20);
		border-radius: 26px;
		gap: var(--spacing-10);
	}

	.radio__cover {
		width: min(100%, 210px);
	}

	.radio__viz {
		height: 44px;
	}

	.radio__eq span {
		max-width: 6px;
	}

	.radio .radio__foot {
		padding: var(--spacing-40) var(--spacing-20) var(--spacing-20);
	}

	.radio__content {
		padding-bottom: var(--spacing-40);
	}

	.radio__foot-legal {
		justify-content: flex-start;
		gap: 0 var(--spacing-20);
	}

	.radio__content .entry-content > *,
	.radio__content .wp-block-group {
		padding: var(--spacing-20);
	}

	.radio__foot-grid {
		grid-template-columns: 1fr;
		gap: var(--spacing-30, 24px);
	}

}

/* animated gradient mesh + grain behind the hero */
.radio__mesh {
	position: absolute;
	inset: 0;
	z-index: -2;
	overflow: hidden;
}

.radio__mesh span {
	position: absolute;
	width: 60vmax;
	height: 60vmax;
	border-radius: 50%;
	filter: blur(90px);
	opacity: 0.55;
	will-change: transform;
}

.radio__mesh span:nth-child(1) {
	top: -25vmax;
	left: -15vmax;
	background: #ab0a30;
	animation: radio-drift 26s ease-in-out infinite alternate;
}

.radio__mesh span:nth-child(2) {
	right: -20vmax;
	bottom: -25vmax;
	background: #0b4d8f;
	opacity: 0.4;
	animation: radio-drift 32s ease-in-out infinite alternate-reverse;
}

.radio__mesh span:nth-child(3) {
	top: 30%;
	left: 40%;
	width: 36vmax;
	height: 36vmax;
	background: #ff4d73;
	opacity: 0.18;
	animation: radio-drift 38s ease-in-out infinite alternate;
}

.radio__mesh::after {
	content: "";
	position: absolute;
	inset: 0;
	opacity: 0.07;
	mix-blend-mode: overlay;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@keyframes radio-drift {
	from { transform: translate3d(0, 0, 0) scale(1); }
	to { transform: translate3d(8vmax, 6vmax, 0) scale(1.15); }
}

@media (prefers-reduced-motion: reduce) {
	.radio__mesh span {
		animation: none;
	}

	.radio__pulse {
		transition: none;
	}
}

/* desktop: two columns, hero fills the viewport */
@media (min-width: 1024px) {
	.radio__player {
		grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
		grid-template-areas:
			"intro stage"
			"dock stage"
			"apps stage";
		grid-template-rows: auto auto 1fr;
		justify-items: start;
		align-content: center;
		column-gap: var(--spacing-60);
		row-gap: var(--spacing-20);
		text-align: left;
	}

	.radio__intro {
		align-items: flex-start;
		align-self: end;
	}

	.radio__stage {
		justify-self: center;
		align-self: center;
		grid-row: 1 / span 3;
		max-width: 480px;
	}

	.radio__dock {
		align-self: start;
		margin-top: var(--spacing-20);
	}

	.radio__apps {
		justify-content: flex-start;
		align-self: start;
		margin-top: 0;
	}
}

@media (max-width: 1023px) {
	.radio__hero {
		min-height: 0;
	}

	.radio__tagline {
		margin-left: auto;
		margin-right: auto;
	}
}

/* music credits */
.radio__credits {
	width: 100%;
	max-width: 1280px;
	margin: 0 auto var(--spacing-60);
	padding: 0 var(--spacing-20);
	box-sizing: border-box;
	color: var(--color-base);
}

.radio__credits > summary,
.radio__credits[open] > .radio__credits-intro,
.radio__credits[open] > .radio__credits-list {
	background-color: var(--radio-glass);
	border: 1px solid var(--radio-line);
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
}

.radio__credits > summary {
	cursor: pointer;
	padding: 14px 20px;
	border-radius: 16px;
	font-weight: 600;
}

.radio__credits[open] > summary {
	border-radius: 16px 16px 0 0;
}

.radio__credits[open] > .radio__credits-intro {
	margin: 0;
	padding: 14px 20px 0;
	border-top: 0;
	border-bottom: 0;
	opacity: 0.85;
}

.radio__credits[open] > .radio__credits-list {
	margin: 0;
	padding: 10px 20px 18px 40px;
	border-top: 0;
	border-radius: 0 0 16px 16px;
	font-size: 0.9rem;
	line-height: 1.6;
	overflow-wrap: anywhere;
}

.radio__credits-list li {
	margin: 4px 0;
}

.radio__credits a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 2px;
}

/*** RADIO END ***/