/* Hallmark · pre-emit critique: P5 H5 E4 S5 R4 V5 */
/* Hallmark · macrostructure: Record Desk · theme: studied-DNA
 * theme_axes: cobalt stage / cool paper / editorial Korean sans
 * enrichment: 42-track streaming desk + kinetic level field
 */

:root {
  --music-ink: #020d27;
  --music-ink-soft: #0b1e46;
  --music-cobalt: #0648ba;
  --music-blue: #0b69e3;
  --music-cyan: #57c8ff;
  --music-paper: #eef4fc;
  --music-paper-bright: #f8fbff;
  --music-line: #bdcbe0;
  --music-muted: #66758b;
  --music-white: #fff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.music-page {
  margin: 0;
  color: var(--music-ink);
  background:
    linear-gradient(rgba(15, 66, 146, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 66, 146, 0.045) 1px, transparent 1px),
    var(--music-paper);
  background-size: 72px 72px;
  font-family: "Noto Sans KR", sans-serif;
  word-break: keep-all;
}

button,
input {
  font: inherit;
}

button,
a,
input {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--music-white);
  background: var(--music-ink);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.music-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  min-height: var(--campaign-system-header, 72px);
  align-items: center;
  justify-content: space-between;
  padding-inline: clamp(1.25rem, 4vw, 3.6rem);
  background: rgba(247, 250, 254, 0.96);
  border-bottom: 1px solid var(--campaign-system-line, #cad5e5);
  box-shadow: 0 1px 0 rgba(6, 20, 45, 0.04);
  backdrop-filter: blur(14px);
}

.music-nav__brand {
  color: var(--campaign-system-ink, var(--music-ink));
}

.music-nav__home {
  flex: 0 0 auto;
}

.music-hero {
  width: min(100% - 3rem, 1560px);
  margin: 0 auto;
  padding: clamp(4rem, 7vw, 7.5rem) 0 clamp(5rem, 8vw, 9rem);
}

.music-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(20rem, 0.8fr);
  gap: 3rem;
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}

.music-kicker,
.track-library__header p,
.now-playing__topline {
  margin: 0;
  color: var(--music-cobalt);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.2em;
}

.music-heading h1 {
  margin: 0.7rem 0 0;
  font-size: clamp(3.7rem, 8vw, 9rem);
  font-weight: 500;
  letter-spacing: -0.08em;
  line-height: 0.88;
}

.music-heading h1 strong {
  color: var(--music-cobalt);
  font-weight: 900;
}

.music-heading__copy {
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--music-line);
}

.music-heading__copy p {
  margin: 0;
  font-size: clamp(1.1rem, 1.6vw, 1.55rem);
  font-weight: 700;
  line-height: 1.65;
}

.music-heading__copy span {
  display: inline-block;
  margin-top: 1.25rem;
  color: var(--music-cobalt);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.music-desk {
  display: grid;
  grid-template-columns: minmax(22rem, 0.88fr) minmax(32rem, 1.12fr);
  min-height: 760px;
  overflow: hidden;
  border: 1px solid var(--music-ink);
  box-shadow: 22px 22px 0 rgba(6, 72, 186, 0.13);
}

.now-playing {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: clamp(2rem, 4vw, 4.5rem);
  color: var(--music-white);
  background:
    linear-gradient(rgba(87, 200, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(87, 200, 255, 0.08) 1px, transparent 1px),
    var(--music-ink);
  background-size: 64px 64px;
}

.now-playing__topline {
  display: flex;
  justify-content: space-between;
  color: var(--music-cyan);
}

.now-playing__title-wrap {
  min-height: 15rem;
  padding-top: clamp(3rem, 6vw, 7rem);
}

.now-playing__title-wrap p {
  margin: 0 0 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.now-playing__title-wrap h2 {
  max-width: 11ch;
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2.2rem, 4.3vw, 4.8rem);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 1.12;
}

.level-field {
  display: flex;
  height: 124px;
  gap: clamp(0.22rem, 0.5vw, 0.58rem);
  align-items: flex-end;
  margin: auto 0 2.8rem;
  overflow: hidden;
}

.level-field i {
  width: 100%;
  height: var(--bar-height, 30%);
  min-height: 8px;
  background: var(--music-cyan);
  transform-origin: bottom;
  opacity: 0.34;
}

.level-field i:nth-child(3n + 1) { --bar-height: 35%; }
.level-field i:nth-child(3n + 2) { --bar-height: 70%; }
.level-field i:nth-child(4n) { --bar-height: 92%; }
.level-field i:nth-child(5n) { --bar-height: 52%; }

.now-playing.is-playing .level-field i {
  opacity: 0.95;
  animation: level-pulse 0.8s ease-in-out infinite alternate;
}

.now-playing.is-playing .level-field i:nth-child(2n) { animation-duration: 1.05s; }
.now-playing.is-playing .level-field i:nth-child(3n) { animation-duration: 0.62s; }
.now-playing.is-playing .level-field i:nth-child(5n) { animation-delay: -0.38s; }

@keyframes level-pulse {
  from { transform: scaleY(0.22); }
  to { transform: scaleY(1); }
}

.music-progress input,
.music-volume input {
  width: 100%;
  accent-color: var(--music-cyan);
  cursor: pointer;
}

.music-progress input {
  display: block;
}

.music-progress > div {
  display: flex;
  justify-content: space-between;
  margin-top: 0.45rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
}

.music-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  margin: 1.65rem 0;
}

.music-control {
  display: grid;
  width: 3.25rem;
  height: 3.25rem;
  padding: 0;
  place-items: center;
  color: var(--music-white);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  cursor: pointer;
}

.music-control svg,
.music-volume svg,
.mobile-player svg {
  width: 1.35rem;
  fill: currentColor;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.music-control--play {
  width: 5rem;
  height: 5rem;
  color: var(--music-ink);
  background: var(--music-cyan);
  border-color: var(--music-cyan);
}

.music-control:hover,
.music-control:focus-visible {
  color: var(--music-ink);
  background: var(--music-white);
  border-color: var(--music-white);
  outline: none;
}

.icon-pause {
  display: none;
}

.is-playing .icon-play {
  display: none;
}

.is-playing .icon-pause {
  display: block;
}

.music-mode {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.music-mode p {
  margin: 0;
  color: var(--music-cyan);
  font-size: 0.75rem;
  font-weight: 800;
  text-align: right;
}

.music-volume {
  display: grid;
  grid-template-columns: 1.5rem minmax(5rem, 9rem);
  gap: 0.6rem;
  align-items: center;
}

.track-library {
  min-width: 0;
  padding: clamp(2rem, 4vw, 4.5rem);
  background: rgba(248, 251, 255, 0.94);
}

.track-library__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding-bottom: 1.7rem;
  border-bottom: 2px solid var(--music-ink);
}

.track-library__header h2 {
  margin: 0.4rem 0 0;
  font-size: clamp(2rem, 3.3vw, 3.5rem);
  letter-spacing: -0.06em;
}

.track-library__header > span {
  color: var(--music-cobalt);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.track-search {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--music-line);
}

.track-search label {
  color: var(--music-muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.track-search > div {
  display: flex;
  gap: 0.75rem;
}

.track-search input {
  width: 100%;
  min-width: 0;
  padding: 0.72rem 0;
  color: var(--music-ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--music-muted);
  border-radius: 0;
  outline: none;
}

.track-search input:focus {
  border-color: var(--music-cobalt);
  box-shadow: 0 2px 0 var(--music-cobalt);
}

.track-search button {
  padding: 0;
  color: var(--music-cobalt);
  background: transparent;
  border: 0;
  font-size: 0.76rem;
  font-weight: 900;
  cursor: pointer;
}

.track-list {
  max-height: 570px;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  list-style: none;
  scrollbar-color: var(--music-cobalt) transparent;
  scrollbar-width: thin;
}

.track-item {
  border-bottom: 1px solid var(--music-line);
}

.track-item[hidden] {
  display: none;
}

.track-item button {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr) auto;
  width: 100%;
  gap: 1rem;
  align-items: center;
  padding: 1.15rem 0;
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.track-item__number,
.track-item__duration {
  color: var(--music-muted);
  font-size: 0.74rem;
  font-variant-numeric: tabular-nums;
}

.track-item__title {
  overflow: hidden;
  font-size: 1rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-item button:hover .track-item__title,
.track-item button:focus-visible .track-item__title {
  color: var(--music-cobalt);
}

.track-item button:focus-visible {
  outline: 2px solid var(--music-cobalt);
  outline-offset: -2px;
}

.track-item.is-current {
  color: var(--music-white);
  background: var(--music-cobalt);
}

.track-item.is-current button {
  padding-right: 1rem;
  padding-left: 1rem;
}

.track-item.is-current .track-item__number,
.track-item.is-current .track-item__duration,
.track-item.is-current button:hover .track-item__title {
  color: var(--music-white);
}

.track-item.is-current .track-item__number::before {
  content: "▶";
  margin-right: 0.45rem;
  color: var(--music-cyan);
  font-size: 0.55rem;
}

.track-empty {
  margin: 2rem 0;
  color: var(--music-muted);
}

.youtube-collection {
  display: grid;
  grid-template-columns: minmax(23rem, 0.82fr) minmax(34rem, 1.18fr);
  margin-top: clamp(4.5rem, 8vw, 8rem);
  overflow: hidden;
  color: var(--music-white);
  background:
    linear-gradient(rgba(87, 200, 255, 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(87, 200, 255, 0.075) 1px, transparent 1px),
    var(--music-ink);
  background-size: 64px 64px;
  border: 1px solid var(--music-ink);
  box-shadow: 22px 22px 0 rgba(6, 72, 186, 0.13);
}

.youtube-collection__story,
.youtube-collection__player {
  min-width: 0;
  padding: clamp(2rem, 4vw, 4rem);
}

.youtube-collection__story {
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.youtube-collection__kicker {
  margin: 0 0 1.5rem;
  color: var(--music-cyan);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.youtube-collection__cover {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--music-cobalt);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.youtube-collection__cover::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(87, 200, 255, 0.35);
  content: "";
  pointer-events: none;
  transform: translate(-0.6rem, -0.6rem);
}

.youtube-collection__cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
}

.youtube-collection__copy {
  padding-top: clamp(2rem, 4vw, 3.5rem);
}

.youtube-collection__label {
  margin: 0 0 0.65rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.youtube-collection__copy h2 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2.35rem, 4.2vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 1.05;
}

.youtube-collection__copy h2 strong {
  color: var(--music-cyan);
  font-weight: 900;
}

.youtube-collection__copy > p:not(.youtube-collection__label) {
  max-width: 42rem;
  margin: 1.5rem 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1rem;
  line-height: 1.8;
}

.youtube-collection__copy .youtube-collection__note {
  color: var(--music-cyan);
  font-size: 0.86rem;
  font-weight: 700;
}

.youtube-collection__facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 2.2rem;
  border-block: 1px solid rgba(255, 255, 255, 0.22);
}

.youtube-collection__facts span {
  display: flex;
  min-height: 4.5rem;
  align-items: center;
  justify-content: center;
  padding: 0.8rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
}

.youtube-collection__facts span + span {
  border-left: 1px solid rgba(255, 255, 255, 0.22);
}

.youtube-collection__facts strong {
  margin-right: 0.25rem;
  color: var(--music-white);
  font-family: "Noto Serif KR", serif;
  font-size: 1.65rem;
}

.youtube-collection__button {
  display: flex;
  min-height: 3.8rem;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.5rem;
  padding: 0 1.2rem;
  color: var(--music-ink);
  background: var(--music-cyan);
  border: 1px solid var(--music-cyan);
  font-size: 0.88rem;
  font-weight: 900;
  text-decoration: none;
}

.youtube-collection__button:hover,
.youtube-collection__button:focus-visible {
  color: var(--music-white);
  background: transparent;
  outline: none;
}

.youtube-collection__button span {
  font-size: 1.25rem;
}

.youtube-collection__player {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(circle at 82% 12%, rgba(87, 200, 255, 0.2), transparent 34%),
    linear-gradient(145deg, rgba(6, 72, 186, 0.55), rgba(2, 13, 39, 0.05));
}

.youtube-collection__frame {
  position: relative;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 16px 16px 0 rgba(87, 200, 255, 0.12);
}

.youtube-collection__frame::before {
  display: block;
  padding-top: 56.25%;
  content: "";
}

.youtube-collection__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.youtube-collection__player-note {
  display: flex;
  gap: 2rem;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.youtube-collection__player-note span {
  flex: 0 0 auto;
  color: var(--music-cyan);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.youtube-collection__player-note p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.78rem;
  line-height: 1.55;
  text-align: right;
}

.mobile-player {
  display: none;
}

.music-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  padding: 2rem max(1.5rem, calc((100vw - 1560px) / 2));
  color: var(--music-white);
  background: var(--music-ink);
}

.music-footer .campaign-wordmark {
  justify-self: start;
  text-decoration: none;
}

.music-footer nav {
  display: flex;
  gap: 1.5rem;
}

.music-footer nav a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}

.music-footer nav a:hover,
.music-footer nav a:focus-visible {
  color: var(--music-cyan);
}

.music-footer p {
  justify-self: end;
  margin: 0;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.74rem;
}

@media (max-width: 900px) {
  .music-hero {
    width: min(100% - 2rem, 1560px);
  }

  .music-heading {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .music-heading__copy {
    max-width: 38rem;
  }

  .music-desk {
    grid-template-columns: 1fr;
    min-height: 0;
    box-shadow: 10px 10px 0 rgba(6, 72, 186, 0.13);
  }

  .now-playing__title-wrap {
    min-height: 12rem;
    padding-top: 4rem;
  }

  .now-playing__title-wrap h2 {
    max-width: 15ch;
  }

  .level-field {
    margin-top: 2rem;
  }

  .track-list {
    max-height: none;
  }

  .youtube-collection {
    grid-template-columns: 1fr;
    box-shadow: 10px 10px 0 rgba(6, 72, 186, 0.13);
  }

  .youtube-collection__story {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .youtube-collection__cover {
    width: min(100%, 32rem);
  }

  .music-footer {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .music-footer .campaign-wordmark,
  .music-footer p {
    justify-self: center;
  }

  .music-footer nav {
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  body.music-page {
    padding-bottom: 76px;
    background-size: 48px 48px;
  }

  .music-nav {
    min-height: var(--campaign-system-header, 72px);
    padding-inline: 1rem;
  }

  .music-page .campaign-wordmark {
    font-size: 0.98rem;
  }

  .music-hero {
    width: calc(100% - 1.2rem);
    padding: 3rem 0 4.5rem;
  }

  .music-heading {
    margin-bottom: 2.4rem;
  }

  .music-heading h1 {
    font-size: clamp(3.35rem, 18vw, 5.5rem);
  }

  .music-heading__copy p {
    font-size: 1rem;
  }

  .music-desk {
    border-color: var(--music-ink);
  }

  .now-playing,
  .track-library {
    padding: 1.5rem;
  }

  .now-playing__title-wrap {
    min-height: 10rem;
    padding-top: 3rem;
  }

  .now-playing__title-wrap h2 {
    max-width: 12ch;
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .level-field {
    height: 78px;
    margin-bottom: 2rem;
  }

  .music-mode {
    align-items: flex-end;
  }

  .music-volume {
    grid-template-columns: 1.35rem minmax(4.5rem, 7rem);
  }

  .track-library__header h2 {
    font-size: 2rem;
  }

  .track-search {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .track-item button {
    grid-template-columns: 2.6rem minmax(0, 1fr) auto;
    gap: 0.65rem;
  }

  .youtube-collection {
    margin-top: 4rem;
  }

  .youtube-collection__story,
  .youtube-collection__player {
    padding: 1.25rem;
  }

  .youtube-collection__copy h2 {
    font-size: clamp(2.25rem, 12vw, 3.4rem);
  }

  .youtube-collection__copy > p:not(.youtube-collection__label) {
    font-size: 0.92rem;
  }

  .youtube-collection__facts {
    grid-template-columns: 1fr;
  }

  .youtube-collection__facts span {
    min-height: 3.5rem;
  }

  .youtube-collection__facts span + span {
    border-top: 1px solid rgba(255, 255, 255, 0.22);
    border-left: 0;
  }

  .youtube-collection__player-note {
    display: block;
  }

  .youtube-collection__player-note p {
    margin-top: 0.6rem;
    text-align: left;
  }

  .mobile-player {
    position: fixed;
    z-index: 100;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 3.3rem 3.3rem;
    min-height: 72px;
    align-items: center;
    color: var(--music-white);
    background: rgba(2, 13, 39, 0.97);
    border-top: 2px solid var(--music-cyan);
    box-shadow: 0 -12px 40px rgba(2, 13, 39, 0.28);
  }

  .mobile-player__title,
  .mobile-player__play,
  .mobile-player__next {
    height: 100%;
    color: inherit;
    background: transparent;
    border: 0;
    cursor: pointer;
  }

  .mobile-player__title {
    min-width: 0;
    padding: 0.75rem 1rem;
    text-align: left;
  }

  .mobile-player__title span {
    display: block;
    margin-bottom: 0.18rem;
    color: var(--music-cyan);
    font-size: 0.62rem;
    font-weight: 900;
    letter-spacing: 0.1em;
  }

  .mobile-player__title strong {
    display: block;
    overflow: hidden;
    font-size: 0.84rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-player__play,
  .mobile-player__next {
    display: grid;
    place-items: center;
  }

  .mobile-player__play {
    color: var(--music-ink);
    background: var(--music-cyan);
    border-radius: 50%;
    width: 2.8rem;
    height: 2.8rem;
    justify-self: center;
  }

  .mobile-player.is-playing .icon-play {
    display: none;
  }

  .mobile-player.is-playing .icon-pause {
    display: block;
  }

  .music-footer {
    padding-bottom: 2.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .now-playing.is-playing .level-field i {
    animation: none;
    transform: scaleY(0.72);
  }
}

/* Per-track MP3 download action */
.track-item {
  position: relative;
}

.track-item > button {
  width: 100%;
  padding-inline-end: 7.4rem;
}

.track-item.is-current > button {
  padding-inline-end: 7.4rem;
}

.track-item__download {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: clamp(0.75rem, 1.6vw, 1.15rem);
  display: inline-flex;
  min-height: 2.35rem;
  align-items: center;
  justify-content: center;
  padding-inline: 0.85rem;
  border: 1px solid rgba(18, 99, 229, 0.32);
  border-radius: 999px;
  background: rgba(18, 99, 229, 0.08);
  color: #0b55bd;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: -0.025em;
  text-decoration: none;
  transform: translateY(-50%);
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.track-item__download::before {
  margin-inline-end: 0.35rem;
  content: "↓";
  font-size: 0.9rem;
  line-height: 1;
}

.track-item__download:hover,
.track-item__download:focus-visible {
  border-color: #1263e5;
  background: #1263e5;
  color: #fff;
  outline: none;
  transform: translateY(calc(-50% - 1px));
}

.track-item.is-current .track-item__download {
  border-color: rgba(86, 173, 255, 0.48);
  background: rgba(86, 173, 255, 0.14);
  color: #8ed1ff;
}

.track-item.is-current .track-item__download:hover,
.track-item.is-current .track-item__download:focus-visible {
  background: #2d92ff;
  color: #fff;
}

@media (max-width: 640px) {
  .track-item > button {
    padding-inline-end: 5.6rem;
  }

  .track-item.is-current > button {
    padding-inline-end: 5.6rem;
  }

  .track-item__download {
    right: 0.55rem;
    min-height: 2.15rem;
    padding-inline: 0.62rem;
    font-size: 0.66rem;
  }

  .track-item__download::before {
    margin-inline-end: 0.25rem;
  }
}

/* Complete collection download */
.track-download-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-block: 0 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(18, 99, 229, 0.2);
  border-radius: 0.85rem;
  background:
    linear-gradient(120deg, rgba(18, 99, 229, 0.09), rgba(86, 173, 255, 0.04)),
    #fff;
}

.track-download-toolbar > div {
  display: grid;
  min-width: 0;
  gap: 0.18rem;
}

.track-download-toolbar strong {
  color: var(--music-ink);
  font-size: 0.95rem;
  font-weight: 900;
}

.track-download-toolbar > div > span {
  color: var(--music-muted);
  font-size: 0.72rem;
}

.track-download-toolbar__button {
  display: inline-flex;
  min-height: 2.85rem;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding-inline: 1rem;
  border: 1px solid var(--music-cobalt);
  border-radius: 999px;
  background: var(--music-cobalt);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 900;
  text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.track-download-toolbar__button > span:first-child {
  font-size: 1rem;
  line-height: 1;
}

.track-download-toolbar__button:hover,
.track-download-toolbar__button:focus-visible {
  border-color: var(--music-navy);
  background: var(--music-navy);
  outline: none;
  transform: translateY(-1px);
}

.track-download-toolbar__button.is-preparing {
  cursor: wait;
  opacity: 0.78;
}

@media (max-width: 640px) {
  .track-download-toolbar {
    display: grid;
    gap: 0.75rem;
    padding: 0.85rem;
  }

  .track-download-toolbar__button {
    width: 100%;
  }
}