:root {
  --night: #06111f;
  --deep: #0b1c35;
  --ink: #edf4f7;
  --mist: #b8c8d2;
  --blue: #9ad0e8;
  --silver: #dcecf3;
  --line: rgba(199, 225, 237, .24);
  --panel: rgba(10, 28, 53, .68);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: radial-gradient(circle at 70% 5%, #183a5f 0, transparent 30%), var(--night);
  color: var(--ink);
  font-family: "Noto Sans SC", sans-serif;
  overflow-x: hidden;
  padding-bottom: 108px;
}

.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 1;
  background:
    radial-gradient(ellipse at 17% 19%, rgba(194, 223, 239, .8) 0 1px, transparent 2px),
    radial-gradient(ellipse at 72% 14%, rgba(255, 255, 255, .82) 0 1.5px, transparent 2.6px),
    radial-gradient(ellipse at 86% 43%, rgba(132, 193, 222, .7) 0 1px, transparent 2px),
    radial-gradient(ellipse at 29% 73%, rgba(255, 255, 255, .6) 0 1px, transparent 2px),
    radial-gradient(ellipse at 54% 85%, rgba(157, 211, 234, .55) 0 1px, transparent 2px);
  background-size: 420px 380px, 670px 590px, 510px 430px, 730px 640px, 590px 510px;
  background-position: 35px 10px, 120px 65px, 230px 170px, 30px 220px, 185px 145px;
}

.stars::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, transparent 32%, rgba(178, 218, 235, .1) 32.05%, transparent 32.2%),
    linear-gradient(90deg, rgba(3, 12, 29, .72), transparent 52%, rgba(3, 12, 29, .3));
}

.glow {
  position: fixed;
  width: 55vw;
  height: 55vw;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.glow-a {
  top: -32vw;
  left: -18vw;
  background: #1d6a90;
  opacity: .26;
}

.glow-b {
  right: -25vw;
  bottom: -28vw;
  background: #294e83;
  opacity: .28;
}

header,
main,
footer {
  position: relative;
  max-width: 1240px;
  margin: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 4;
  width: 100%;
  max-width: none;
  height: 91px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding: 0 28px;
  background: rgba(5, 15, 31, .78);
  backdrop-filter: blur(18px);
}

.logo {
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: Orbitron, sans-serif;
  letter-spacing: 2px;
}

.logo b {
  position: relative;
  width: 36px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #e8f7fc;
  font-family: "Brush Script MT", "Segoe Script", cursive;
  font-size: 30px;
  font-style: italic;
  font-weight: 700;
  line-height: 37px;
  text-shadow: 0 0 16px rgba(145, 214, 240, .7), 0 1px 0 #fff;
  transform: skew(-11deg) rotate(-5deg);
}

.logo-mark {
  width: 38px;
  height: 38px;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 0 9px rgba(132, 207, 238, .28));
}

.logo span {
  font-size: 15px;
}

nav {
  display: flex;
  gap: 7px;
  padding: 4px;
  border: 1px solid rgba(155, 201, 220, .22);
  border-radius: 999px;
  background: rgba(10, 29, 52, .48);
  box-shadow: inset 0 1px rgba(218, 242, 250, .08), 0 8px 24px rgba(0, 0, 0, .16);
}

nav a {
  position: relative;
  padding: 10px 19px;
  color: #d1e1e8;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 1px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: background .25s, border-color .25s, color .25s, transform .25s;
}

nav a:hover {
  background: rgba(151, 203, 225, .12);
  border-color: rgba(155, 201, 220, .32);
  color: #fff;
  transform: translateY(-1px);
}

nav a:first-child {
  background: transparent;
  border-color: transparent;
  color: #d1e1e8;
}

nav a.active {
  background: rgba(151, 203, 225, .1);
  border-color: rgba(155, 201, 220, .24);
  color: #fff;
}

#album,
#tracks,
#story,
#physical {
  scroll-margin-top: 64px;
}

/* 锚点跳转时，顶栏下方保持连续背景，不在留白区域露出板块分隔线 */
.tracks-section,
.story-section,
.physical-section {
  border-top: 0;
}

button {
  font-family: inherit;
}

.share-button,
.physical-copy button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 18, 37, .35);
  color: var(--ink);
  padding: 10px 14px;
  font-size: 12px;
  cursor: pointer;
}

.share-button:hover,
.physical-copy button:hover {
  background: rgba(209, 234, 245, .13);
}

.album-section {
  display: grid;
  grid-template-columns: 1fr 480px;
  grid-template-rows: auto auto;
  column-gap: 105px;
  row-gap: 36px;
  align-items: start;
  padding: 92px 66px 112px;
  min-height: 630px;
}

.album-heading {
  grid-column: 1 / -1;
  width: 100%;
  margin: 0;
}

.album-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.kicker {
  margin: 0 0 16px;
  color: var(--blue);
  font: 11px "DM Mono";
  letter-spacing: 2px;
}

.album-copy h1 {
  margin: 0;
  color: #f0f7fa;
  font: 700 clamp(2.9rem, 4.8vw, 4.3rem)/.95 "Cinzel Decorative", serif;
  letter-spacing: -.045em;
  white-space: nowrap;
  text-shadow: 0 0 28px rgba(179, 231, 249, .13);
}

.album-copy h1 span {
  color: #daeaf1;
  font: inherit;
  letter-spacing: inherit;
}

.group-logo-lockup {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 300px;
  height: 54px;
  margin: 25px 0 24px;
  overflow: hidden;
  position: relative;
}

.logo-by {
  flex: 0 0 auto;
  color: #8daaba;
  font: 11px/1 "DM Mono", monospace;
  letter-spacing: .16em;
  text-transform: lowercase;
}

.group-logo {
  display: block;
  width: 270px;
  height: auto;
  object-fit: contain;
  transform: none;
  filter: drop-shadow(0 0 12px rgba(176, 229, 247, .22));
}

.subtitle {
  margin: 0 0 10px;
  color: #dce7ec;
  font-size: 16px;
  letter-spacing: 2px;
}

.album-description {
  max-width: 470px;
  margin-top: 25px;
}

.lead {
  margin: 0;
  color: var(--mist);
  font-size: 14px;
  line-height: 2;
}

.members {
  max-width: 520px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 13px 0;
  margin: 0;
  color: #bfcfd9;
  font-size: 12px;
  line-height: 1.9;
  word-spacing: 6px;
}

.members i {
  display: inline-block;
  width: 3px;
  height: 3px;
  margin: 0 9px;
  border-radius: 50%;
  background: var(--blue);
  vertical-align: middle;
}

.member-name {
  display: inline-block;
  white-space: nowrap;
}

.limited {
  margin: 34px 0 0;
  color: #9dc7da;
  font: 11px "DM Mono";
  letter-spacing: 1.4px;
}

.cover-frame {
  position: relative;
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(214, 235, 244, .45);
  box-shadow: 0 30px 70px #020711;
  transform: translateY(-36px);
}

.cover-frame::before {
  content: "";
  position: absolute;
  inset: -22px;
  z-index: -1;
  border: 1px solid var(--line);
}

.cover-frame img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  filter: saturate(.72) contrast(1.05);
}

.cover-pending img {
  opacity: .9;
}

.cover-frame figcaption {
  display: flex;
  justify-content: space-between;
  padding: 11px 1px 0;
  color: #cfdee5;
  font: 10px "DM Mono";
  letter-spacing: 1.6px;
}

.cover-frame figcaption span:last-child {
  color: #9bc6da;
}

.tracks-section {
  padding: 88px 66px 105px;
  border-top: 0;
  background: transparent;
}

.section-intro h2,
.story-label h2 {
  margin: 0 0 9px;
  font-size: 42px;
  font-weight: 700;
  letter-spacing: 4px;
}

.tracks-section .section-intro h2 {
  margin-bottom: 25px;
}

.section-intro > p:last-child {
  margin-bottom: 42px;
  color: var(--mist);
  font-size: 13px;
}

.track-list {
  border-top: 1px solid var(--line);
}

.track {
  display: grid;
  grid-template-columns: 55px minmax(300px, 1.15fr) minmax(260px, .85fr) auto;
  align-items: center;
  gap: 18px;
  padding: 19px 12px;
  border-bottom: 1px solid var(--line);
  transition: .25s;
}

.track:hover {
  background: rgba(196, 225, 239, .06);
  padding-left: 19px;
}

.track-no {
  color: #8db1c5;
  font: 12px "DM Mono";
}

.track-name {
  font-size: 19px;
  font-weight: 600;
}

.track-artists {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  color: var(--mist);
  font-size: 13px;
}

.artist-name {
  display: inline-block;
  white-space: nowrap;
}

.track-actions {
  display: flex;
  gap: 8px;
}

.track-btn {
  width: 66px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(157, 205, 226, .68);
  border-radius: 999px;
  background: rgba(8, 23, 43, .3);
  color: #e8f5fa;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-decoration: none;
  transition: background .2s, border-color .2s, color .2s, transform .2s;
}

.intro-btn {
  width: 82px;
}

.track-btn:hover {
  background: #d6edf7;
  color: #10233b;
  border-color: #d6edf7;
  transform: translateY(-1px);
}

.track-btn.play-song {
  background: rgba(125, 184, 211, .16);
  border-color: #a6d5e8;
}

.track-btn[data-disabled="true"] {
  opacity: .58;
}

.story-section {
  display: block;
  padding: 95px 66px 120px;
  border-top: 0;
}

.story-label {
  max-width: none;
  margin: 0 0 30px;
}

.story-label span {
  display: none;
}

.story-content {
  max-width: none;
  margin: 0;
}

.story-card {
  border-top: 1px solid var(--line);
  padding-top: 27px;
}

.story-card > p:first-child {
  margin: 0;
  color: #e5eef1;
  font-size: 21px;
  line-height: 2;
  letter-spacing: 1px;
  text-align: left;
  white-space: pre-wrap;
}

.story-detail {
  margin: 25px 0;
  color: var(--mist);
  font-size: 13px;
  line-height: 2;
  text-align: left;
}

.song-stories {
  margin-top: 44px;
  border-top: 1px solid var(--line);
}

.song-story {
  display: grid;
  grid-template-columns: 43px 1fr;
  gap: 16px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 120px;
  text-align: left;
}

.song-story > span {
  color: #80b8d3;
  font: 11px "DM Mono";
}

.song-story h3 {
  margin: 0;
  font-size: 22px;
}

.song-story p {
  margin: 6px 0 0;
  color: var(--mist);
  font-size: 14px;
}

.song-story .artist-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

.song-story .song-copy {
  color: #d7e1e7;
  font-size: 16px;
  line-height: 1.75;
  white-space: pre-wrap;
}

.physical-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  column-gap: 105px;
  row-gap: 42px;
  align-items: center;
  padding: 76px 66px 104px;
  border-top: 0;
  background: transparent;
}

.physical-heading {
  grid-column: 1 / -1;
  width: 100%;
  margin: 0;
}

.physical-heading > p:last-child {
  margin-bottom: 0;
}

.physical-render {
  position: relative;
  height: 320px;
  display: grid;
  place-items: center;
}

.package {
  position: relative;
  z-index: 1;
  width: 275px;
  height: 275px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(145deg, #e0edf1, #81a5b6 45%, #17304c);
  box-shadow: 17px 18px 0 rgba(2, 7, 16, .5), 0 24px 45px #020814;
  color: #10233b;
}

.package::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(10, 37, 62, .42);
}

.package span,
.package b,
.package small {
  position: relative;
}

.package span {
  font: 700 56px Orbitron;
}

.package b {
  font: 700 20px Orbitron;
  letter-spacing: 2px;
}

.package small {
  margin-top: 25px;
  font: 9px/1.7 "DM Mono";
  letter-spacing: 1px;
}

.vinyl {
  position: absolute;
  right: 40px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, #111b2b 0 2px, #04070d 3px 5px);
  box-shadow: 0 18px 37px #01040a;
}

.vinyl::after {
  content: "";
  position: absolute;
  inset: 104px;
  border-radius: 50%;
  background: #86b7cc;
}

.physical-copy h2 {
  margin: 0 0 16px;
  font-size: 38px;
  letter-spacing: 3px;
}

.physical-copy > p {
  max-width: 420px;
  margin: 0;
  color: var(--mist);
  font-size: 14px;
  line-height: 2;
}

.price {
  display: flex;
  gap: 32px;
  align-items: baseline;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 15px 0;
  margin: 25px 0;
}

.price span {
  color: var(--mist);
  font-size: 12px;
}

.price b {
  font: 24px Orbitron, sans-serif;
}

.coming-soon {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 29px;
  color: #d6e8ef;
}

.coming-soon-line {
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), transparent);
}

.coming-soon-main {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 4px;
}

.coming-soon-en {
  color: #769aad;
  font: 10px "DM Mono", monospace;
  letter-spacing: 2px;
}

footer {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding: 23px 28px;
  color: #9fb2be;
  font: 10px "DM Mono";
  letter-spacing: 1px;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 9;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(2, 8, 20, .82);
}

.modal.show {
  display: flex;
}

.modal-box {
  position: relative;
  width: min(760px, 100%);
  padding: 35px;
  border: 1px solid #628ba2;
  background: #0b1b32;
  box-shadow: 0 25px 90px #000;
}

.modal-box h3 {
  margin: 0 0 20px;
  font-size: 25px;
}

.close {
  position: absolute;
  right: 14px;
  top: 9px;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  font-size: 26px;
}

.mv-screen {
  min-height: 270px;
  display: grid;
  place-items: center;
  align-content: center;
  background: linear-gradient(135deg, #152d51, #07101f);
  color: var(--mist);
}

.mv-screen span {
  color: #c6e4f1;
  font-size: 42px;
}

.mv-screen p {
  font-size: 13px;
}

.mv-screen video {
  display: block;
  width: 100%;
  max-height: 62vh;
  background: #000;
}

.lyrics-empty {
  margin: 38px 0;
  color: var(--mist);
  font-size: 13px;
  text-align: center;
}

.player-detail {
  position: fixed;
  z-index: 30;
  inset: 0;
  display: grid;
  grid-template-rows: 72px minmax(0, 1fr);
  overflow: hidden;
  background: rgba(3, 9, 20, .94);
  color: var(--ink);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .34s ease;
}

.player-detail.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.detail-ambient {
  position: absolute;
  z-index: -1;
  inset: -12%;
  background: radial-gradient(circle at 22% 52%, #1e4d75, transparent 34%), radial-gradient(circle at 76% 40%, #162844, transparent 34%);
  background-position: center;
  background-size: cover;
  filter: blur(62px) saturate(.88);
  opacity: .46;
  transform: scale(1.08);
  transition: background-image .42s ease, opacity .3s ease;
}

.detail-ambient::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(2, 8, 18, .74), rgba(4, 12, 27, .52) 48%, rgba(2, 7, 17, .88));
}

.detail-header {
  position: relative;
  z-index: 1;
  width: min(1460px, calc(100% - 56px));
  max-width: none;
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(176, 221, 238, .18);
  color: #9dc9dc;
  font: 10px "DM Mono";
  letter-spacing: 2px;
}

.detail-close {
  min-width: 76px;
  height: 36px;
  padding: 0 11px 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 7px;
  border: 1px solid rgba(167, 214, 233, .38);
  border-radius: 999px;
  background: rgba(7, 21, 39, .36);
  color: #dcecf3;
  cursor: pointer;
  font: 11px "Noto Sans SC";
  transition: border-color .2s, background .2s, box-shadow .2s;
}

.detail-close i {
  font: 22px/1 Arial, sans-serif;
  font-style: normal;
}

.detail-close:hover {
  border-color: #d7f6ff;
  background: rgba(157, 215, 235, .15);
  box-shadow: 0 0 0 3px rgba(157, 215, 235, .08);
}

.detail-layout {
  position: relative;
  z-index: 1;
  width: min(1460px, calc(100% - 56px));
  min-height: 0;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(360px, .88fr) minmax(480px, 1.12fr);
}

.detail-artwork {
  min-height: 0;
  padding: clamp(36px, 7vh, 76px) clamp(32px, 5vw, 88px) 36px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-right: 1px solid rgba(176, 221, 238, .16);
}

.detail-cover-frame {
  width: min(100%, 410px);
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(190, 232, 247, .54);
  border-radius: 18px;
  background: #07172c;
  box-shadow: 0 28px 65px rgba(0, 0, 0, .36), 0 0 0 7px rgba(153, 208, 230, .06);
}

.detail-cover-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity .28s ease, transform .55s cubic-bezier(.22, 1, .36, 1);
}

.detail-cover-frame:hover img {
  transform: scale(1.025);
}

.cover-switch {
  margin-top: 18px;
  padding: 8px 14px;
  border: 1px solid rgba(167, 214, 233, .34);
  border-radius: 999px;
  background: rgba(5, 16, 34, .38);
  color: #bcdce8;
  cursor: pointer;
  font: 11px "Noto Sans SC";
  letter-spacing: .04em;
  transition: border-color .2s, background .2s, color .2s;
}

.cover-switch:hover {
  border-color: #d5f3ff;
  background: rgba(154, 208, 232, .14);
  color: #fff;
}

.detail-track-meta {
  width: min(100%, 410px);
  margin-top: 24px;
  text-align: center;
}

.detail-track-meta p {
  margin: 0 0 8px;
  color: #91c3d8;
  font: 10px "DM Mono";
  letter-spacing: 1.5px;
}

.detail-track-meta h2 {
  margin: 0;
  color: #f0f9fc;
  font-size: clamp(19px, 2vw, 27px);
  line-height: 1.32;
}

.detail-track-meta span {
  display: block;
  margin-top: 8px;
  color: var(--mist);
  font-size: 12px;
  line-height: 1.5;
}

.detail-timeline {
  width: min(100%, 410px);
  margin-top: 23px;
  display: grid;
  grid-template-columns: auto minmax(70px, 1fr) auto;
  align-items: center;
  gap: 12px;
  color: #aabfc9;
  font: 10px "DM Mono";
}

.detail-timeline input {
  width: 100%;
  height: 4px;
  appearance: none;
  border-radius: 999px;
  background: linear-gradient(90deg, #d7f5ff 0 var(--progress, 0%), rgba(178, 204, 215, .27) var(--progress, 0%) 100%);
  cursor: pointer;
}

.detail-timeline input::-webkit-slider-thumb {
  width: 13px;
  height: 13px;
  appearance: none;
  border: 0;
  border-radius: 50%;
  background: #e5f9ff;
  box-shadow: 0 0 0 3px rgba(199, 239, 255, .14);
}

.detail-timeline input::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border: 0;
  border-radius: 50%;
  background: #e5f9ff;
  box-shadow: 0 0 0 3px rgba(199, 239, 255, .14);
}

.detail-controls {
  width: min(100%, 410px);
  margin-top: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 13px;
}

.detail-controls button {
  width: 43px;
  height: 43px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(173, 218, 236, .48);
  border-radius: 50%;
  background: rgba(5, 18, 36, .32);
  color: #d9edf4;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  transition: border-color .2s, background .2s, box-shadow .2s, transform .2s;
}

.detail-controls .detail-play {
  width: 54px;
  height: 54px;
  border-color: #d2f6ff;
  background: rgba(167, 220, 240, .18);
  color: #f1fdff;
  font-size: 15px;
}

.detail-controls button:hover {
  border-color: #e0f9ff;
  background: rgba(158, 214, 236, .15);
  box-shadow: 0 0 0 4px rgba(157, 215, 235, .08);
  transform: translateY(-1px);
}

.detail-lyrics-area {
  min-height: 0;
  padding: clamp(32px, 6vh, 72px) 0 clamp(24px, 5vh, 56px) clamp(34px, 6vw, 104px);
  overflow: hidden;
}

.detail-lyrics-label {
  margin: 0 0 13px;
  color: #8dc2d9;
  font: 10px "DM Mono";
  letter-spacing: 2px;
}

.detail-lyrics-lines {
  height: calc(100% - 25px);
  overflow: auto;
  padding: 23vh 16px 23vh 0;
  scrollbar-width: none;
  mask-image: linear-gradient(to bottom, transparent 0, #000 16%, #000 84%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 16%, #000 84%, transparent 100%);
}

.detail-lyrics-lines::-webkit-scrollbar {
  display: none;
}

.detail-lyric-line {
  display: block;
  width: 100%;
  margin: 6px 0;
  padding: 7px 14px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: rgba(218, 235, 242, .36);
  cursor: pointer;
  font: 600 clamp(20px, 2.1vw, 32px)/1.42 "Noto Sans SC", sans-serif;
  text-align: left;
  opacity: .42;
  transform: scale(.94);
  transform-origin: left center;
  filter: blur(.6px);
  transition: color .42s ease, transform .52s cubic-bezier(.22, 1, .36, 1), opacity .42s ease, filter .42s ease, background .25s ease;
}

.detail-lyric-line.near {
  color: rgba(233, 246, 250, .72);
  opacity: .72;
  transform: scale(.98);
  filter: blur(.15px);
}

.detail-lyric-line.active {
  color: #f5fdff;
  opacity: 1;
  transform: scale(1.035);
  filter: none;
  text-shadow: 0 0 26px rgba(174, 226, 244, .38);
}

.detail-lyric-line:hover,
.detail-lyric-line:focus-visible {
  color: #f4fcff;
  opacity: .96;
  filter: none;
  outline: 0;
  background: rgba(158, 214, 236, .08);
}

body.detail-open {
  overflow: hidden;
}

.player {
  position: fixed;
  z-index: 8;
  left: 0;
  right: 0;
  bottom: 0;
  height: 104px;
  padding: 10px max(24px, calc((100vw - 1180px) / 2)) 12px;
  display: none;
  grid-template-columns: 130px minmax(220px, 320px) auto minmax(180px, 1fr);
  grid-template-rows: 58px 16px;
  column-gap: 14px;
  row-gap: 3px;
  align-items: center;
  border-top: 1px solid rgba(178, 221, 239, .42);
  background: linear-gradient(105deg, rgba(5, 18, 36, .98), rgba(5, 14, 30, .95) 48%, rgba(8, 25, 46, .96));
  box-shadow: 0 -16px 42px rgba(0, 0, 0, .3);
  backdrop-filter: blur(20px);
  user-select: none;
  -webkit-user-select: none;
}

.player::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(187, 238, 255, .72) 16%, rgba(187, 238, 255, .72) 84%, transparent);
  pointer-events: none;
}

.player.visible {
  display: grid;
}

.player-cover-wrap {
  grid-column: 1;
  grid-row: 1 / 3;
  min-width: 130px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.player-cover-hint {
  width: 58px;
  display: grid;
  justify-items: center;
  gap: 2px;
  color: #8fc9dd;
  text-align: center;
  pointer-events: none;
  opacity: .94;
}

.player-cover-hint i {
  color: #d7f5ff;
  font: 22px/.8 Arial, sans-serif;
  font-style: normal;
}

.player-cover-hint strong {
  color: #e5f8ff;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.player-cover-hint small {
  color: #8fc9dd;
  font-size: 9px;
  white-space: nowrap;
}

.player-cover {
  flex: 0 0 64px;
  width: 64px;
  height: 64px;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(169, 216, 234, .7);
  border-radius: 10px;
  background: #08162b;
  box-shadow: 0 0 0 3px rgba(147, 202, 226, .08), 0 10px 22px rgba(0, 0, 0, .28);
  cursor: pointer;
  pointer-events: auto;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}

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

.player-cover:hover,
.player-cover:focus-visible {
  border-color: #d8f6ff;
  box-shadow: 0 0 0 4px rgba(147, 215, 239, .16), 0 10px 22px rgba(0, 0, 0, .28);
  outline: 0;
  transform: translateY(-1px);
}

.player-track {
  grid-column: 2;
  grid-row: 1;
  min-width: 0;
  display: grid;
  gap: 3px;
  pointer-events: none;
}

.player-kicker {
  color: #80b8d3;
  font: 9px "DM Mono";
  letter-spacing: 1px;
}

.player-track b,
.player-track span:last-child {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-track b {
  font-size: 14px;
  font-weight: 600;
}

.player-track span:last-child {
  color: var(--mist);
  font-size: 10px;
}

.player-controls {
  grid-column: 3;
  grid-row: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 8px;
  border-inline: 1px solid rgba(161, 205, 224, .2);
}

.player-control,
.player-play,
.player-mode {
  width: 38px;
  height: 38px;
  min-width: 38px;
  max-width: 38px;
  padding: 0;
  margin: 0;
  display: inline-grid;
  place-items: center;
  flex: 0 0 38px;
  border: 1px solid rgba(157, 205, 226, .55);
  border-radius: 50%;
  background: rgba(5, 18, 35, .35);
  color: #dcecf3;
  cursor: pointer;
  pointer-events: auto !important;
  position: relative;
  z-index: 20;
  font-size: 16px;
  line-height: 1;
  transition: border-color .2s, background .2s, color .2s, box-shadow .2s;
}

.player-control {
  color: #c9e1eb;
  font-size: 18px;
}

.player-control:hover,
.player-play:hover,
.player-mode:hover {
  border-color: #d5f3ff;
  background: rgba(154, 208, 232, .14);
  color: #fff;
  box-shadow: 0 0 0 3px rgba(154, 208, 232, .08);
}

.player-play {
  width: 46px;
  height: 46px;
  min-width: 46px;
  max-width: 46px;
  flex-basis: 46px;
  border-color: #c6efff;
  background: rgba(170, 222, 241, .15);
  color: #e9fbff;
  font-size: 13px;
  box-shadow: inset 0 0 15px rgba(150, 215, 238, .08);
}

.player-mode {
  font-size: 18px;
}

.player-time {
  color: var(--mist);
  font: 10px "DM Mono";
}

.player-timeline {
  grid-column: 2 / -1;
  grid-row: 2;
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(70px, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.player-progress {
  position: relative;
  z-index: 3;
  min-width: 70px;
  width: 100%;
  height: 4px;
  appearance: none;
  border-radius: 999px;
  background: linear-gradient(90deg, #9ad0e8 0 var(--progress, 0%), rgba(173, 196, 207, .3) var(--progress, 0%) 100%);
  cursor: pointer;
  pointer-events: auto !important;
}

.player-time {
  pointer-events: none;
  user-select: none;
}

.player audio {
  display: none;
}

.player-progress::-webkit-slider-thumb {
  appearance: none;
  width: 15px;
  height: 15px;
  border: 0;
  border-radius: 50%;
  background: #a9d8e9;
  box-shadow: 0 0 0 3px rgba(169, 216, 233, .14);
}

.player-progress::-moz-range-thumb {
  width: 15px;
  height: 15px;
  border: 0;
  border-radius: 50%;
  background: #a9d8e9;
  box-shadow: 0 0 0 3px rgba(169, 216, 233, .14);
}

.toast {
  position: fixed;
  z-index: 10;
  left: 50%;
  bottom: 124px;
  transform: translate(-50%, 80px);
  opacity: 0;
  transition: .25s;
  background: #d7edf7;
  color: #10223b;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 13px;
}

.toast.show {
  transform: translate(-50%, 0);
  opacity: 1;
}

@media (max-width: 900px) {
  .site-header {
    gap: 14px;
  }

  nav a {
    padding: 9px 10px;
    font-size: 12px;
  }

  .share-button {
    display: none;
  }

  .album-section {
    grid-template-columns: 1fr;
    gap: 60px;
    padding: 64px 30px 85px;
  }

  .cover-frame {
    max-width: 580px;
    width: 100%;
    margin: auto;
    transform: none;
  }

  .album-heading {
    grid-column: auto;
  }

  .tracks-section,
  .story-section {
    padding: 70px 30px;
  }

  .track {
    grid-template-columns: 35px 1fr auto;
  }

  .track-artists {
    grid-column: 2 / 3;
  }

  .track-actions {
    grid-column: 3 / 4;
    grid-row: 1 / 3;
  }

  .physical-section {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 50px;
    padding: 75px 30px;
  }

  .physical-render {
    max-width: 500px;
    width: 100%;
    margin: auto;
  }

  .detail-layout {
    grid-template-columns: minmax(300px, .8fr) minmax(380px, 1.2fr);
  }

  .detail-artwork {
    padding-right: 38px;
  }

  .detail-lyrics-area {
    padding-left: 42px;
  }
}

@media (max-width: 650px) {
  #album,
  #tracks,
  #story,
  #physical {
    scroll-margin-top: 96px;
  }

  body {
    padding-bottom: 92px;
  }

  .site-header {
    height: auto;
    min-height: 82px;
    padding: 14px 18px;
    flex-wrap: wrap;
  }

  .detail-header {
    width: calc(100% - 32px);
    height: 60px;
    letter-spacing: 1.2px;
  }

  .player-detail {
    grid-template-rows: 60px minmax(0, 1fr);
  }

  .detail-close {
    min-width: 66px;
    height: 33px;
    padding-left: 11px;
    font-size: 10px;
  }

  .detail-layout {
    width: 100%;
    height: calc(100vh - 60px);
    display: block;
    overflow: auto;
  }

  .detail-artwork {
    min-height: auto;
    padding: 30px 22px 25px;
    border-right: 0;
  }

  .detail-cover-frame {
    width: min(74vw, 330px);
    border-radius: 15px;
  }

  .cover-switch {
    margin-top: 14px;
  }

  .detail-track-meta {
    margin-top: 18px;
  }

  .detail-track-meta h2 {
    font-size: 20px;
  }

  .detail-timeline,
  .detail-controls {
    width: min(100%, 360px);
  }

  .detail-timeline {
    margin-top: 18px;
  }

  .detail-controls {
    margin-top: 18px;
  }

  .detail-controls button {
    width: 38px;
    height: 38px;
  }

  .detail-controls .detail-play {
    width: 47px;
    height: 47px;
  }

  .detail-lyrics-area {
    padding: 15px 20px 34px;
  }

  .detail-lyrics-lines {
    height: 46vh;
    padding: 19vh 0;
  }

  .detail-lyric-line {
    padding: 7px 8px;
    font-size: 21px;
  }

  .logo b {
    width: 30px;
    height: 30px;
    font-size: 24px;
    line-height: 29px;
  }

  .logo-mark {
    width: 32px;
    height: 32px;
  }

  .logo span {
    font-size: 13px;
  }

  nav {
    order: 3;
    width: 100%;
  }

  nav a {
    flex: 1;
    padding: 8px 4px;
    text-align: center;
    font-size: 11px;
  }

  .album-section {
    padding: 55px 22px 70px;
  }

  .album-copy h1 {
    font-size: clamp(2.5rem, 11vw, 4rem);
  }

  .group-logo-lockup {
    width: 235px;
    height: 42px;
    margin: 20px 0 20px;
  }

  .logo-by {
    font-size: 10px;
  }

  .group-logo {
    width: 210px;
    height: auto;
    transform: none;
  }

  .members {
    word-spacing: 3px;
  }

  .tracks-section,
  .story-section {
    padding: 60px 22px;
  }

  .section-intro h2,
  .story-label h2 {
    font-size: 34px;
  }

  .track {
    gap: 8px;
    padding: 17px 3px;
  }

  .track-name {
    font-size: 15px;
  }

  .track-artists {
    max-width: 210px;
    font-size: 11px;
  }

  .track-actions {
    gap: 4px;
  }

  .track-btn {
    width: 52px;
    height: 32px;
    font-size: 10px;
    letter-spacing: 0;
  }

  .intro-btn {
    width: 66px;
  }

  .story-card > p:first-child {
    font-size: 17px;
  }

  .song-story h3 {
    font-size: 19px;
  }

  .song-story .song-copy {
    font-size: 15px;
    line-height: 1.7;
  }

  .physical-section {
    padding: 65px 22px;
  }

  .physical-render {
    height: 290px;
  }

  .package {
    width: 220px;
    height: 220px;
  }

  .vinyl {
    width: 205px;
    height: 205px;
    right: 0;
  }

  .vinyl::after {
    inset: 85px;
  }

  .physical-copy h2 {
    font-size: 30px;
  }

  .player {
    height: 90px;
    padding: 8px 12px 9px;
    grid-template-columns: 44px minmax(0, 1fr);
    grid-template-rows: 49px 13px;
    column-gap: 10px;
    row-gap: 3px;
  }

  .player-cover-wrap {
    grid-column: 1;
    grid-row: 1;
    min-width: 44px;
    gap: 0;
  }

  .player-cover-hint {
    display: none;
  }

  .player-cover {
    flex-basis: 44px;
    width: 44px;
    height: 44px;
    border-radius: 8px;
  }

  .player-track {
    display: none;
  }

  .player-controls {
    grid-column: 2;
    grid-row: 1;
    justify-content: flex-end;
    gap: 4px;
    padding: 0;
    border: 0;
  }

  .player-timeline {
    grid-column: 1 / -1;
    grid-row: 2;
    gap: 9px;
  }

  .player-time {
    font-size: 9px;
  }

  .player-progress {
    min-width: 40px;
  }

  .player-control {
    width: 32px;
    height: 32px;
    min-width: 32px;
    max-width: 32px;
    flex-basis: 32px;
    font-size: 16px;
  }

  .player-play {
    width: 38px;
    height: 38px;
    min-width: 38px;
    max-width: 38px;
    flex-basis: 38px;
    font-size: 11px;
  }

  .player-mode {
    width: 32px;
    height: 32px;
    min-width: 32px;
    max-width: 32px;
    flex-basis: 32px;
    font-size: 14px;
  }

  .toast {
    bottom: 110px;
  }

  footer {
    padding: 20px 18px;
    flex-wrap: wrap;
    gap: 8px 16px;
  }

  footer span:last-child {
    display: block;
    margin-left: auto;
    max-width: 100%;
    text-align: right;
  }
}