/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Hiragino Maru Gothic ProN', 'M PLUS 2', 'Noto Sans JP', sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(
    180deg,
    #ffeee6 0%,
    #f9f0e8 25%,
    #fff5f2 50%,
    #f5ebe6 75%,
    #f0e0d6 100%
  );
  min-height: 100vh;
  overflow-x: hidden;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

/* Loading Animation */
@keyframes slideInFromTop {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideInFromLeft {
  0% {
    transform: translateX(-100%);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInFromRight {
  0% {
    transform: translateX(100%);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes glow {
  0%,
  100% {
    box-shadow: 0 0 5px rgba(232, 164, 139, 0.5);
  }
  50% {
    box-shadow:
      0 0 20px rgba(232, 164, 139, 0.8),
      0 0 30px rgba(232, 164, 139, 0.6);
  }
}

/* Pull to Refresh - Mobile Only */
@media (max-width: 768px) {
  .pull-to-refresh-indicator {
    position: fixed;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(232, 164, 139, 0.95);
    color: white;
    padding: 12px 20px;
    border-radius: 0 0 15px 15px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(232, 164, 139, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    pointer-events: none;
  }

  .pull-to-refresh-indicator.visible {
    opacity: 1;
    pointer-events: auto;
  }

  .pull-to-refresh-indicator.pulling {
    top: 0;
  }

  .pull-to-refresh-indicator.ready {
    background: rgba(232, 164, 139, 0.95);
    box-shadow: 0 4px 20px rgba(232, 164, 139, 0.4);
  }

  .pull-icon {
    margin-bottom: 4px;
    transition: transform 0.3s ease;
  }

  .pull-to-refresh-indicator.ready .pull-icon {
    transform: rotate(180deg);
  }

  .pull-icon svg {
    width: 20px;
    height: 20px;
    color: currentColor;
  }

  .pull-text {
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
  }

  @keyframes pullRefreshSpin {
    from {
      transform: rotate(0deg);
    }
    to {
      transform: rotate(360deg);
    }
  }

  .pull-to-refresh-indicator.refreshing .pull-icon {
    animation: pullRefreshSpin 1s linear infinite;
  }
}

/* Desktop - Hide Pull to Refresh */
@media (min-width: 769px) {
  .pull-to-refresh-indicator {
    display: none !important;
  }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header and Navigation */
header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  animation: slideInFromTop 1.5s ease-out;
  border-bottom: 1px solid rgba(232, 164, 139, 0.2);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.logo h1 {
  font-size: 2rem;
  font-weight: normal;
  font-family: 'Klee One', 'Chalkboard', 'Chalkboard SE', 'Bradley Hand', 'Marker Felt', cursive;
  background: linear-gradient(45deg, #e8a48b 0%, #d49175 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform 0.3s ease;
  letter-spacing: -1px;
  text-transform: lowercase;
}

.logo h1:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links li {
  animation: slideInFromTop 1s ease-out;
}

.nav-links li:nth-child(1) {
  animation-delay: 0.2s;
}
.nav-links li:nth-child(2) {
  animation-delay: 0.4s;
}
.nav-links li:nth-child(3) {
  animation-delay: 0.6s;
}
.nav-links li:nth-child(4) {
  animation-delay: 0.8s;
}

.nav-item {
  text-decoration: none;
  color: #333;
  font-weight: 600;
  font-size: 1.1rem;
  position: relative;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: all 0.3s ease;
  text-transform: lowercase;
  letter-spacing: 1px;
}

.nav-item::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(45deg, #e8a48b, #d49175);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-item:hover {
  color: #e8a48b;
  transform: translateY(-3px);
  background: rgba(232, 164, 139, 0.1);
}

.nav-item:hover::before {
  width: 80%;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #f7d2b8 0%, #e8a48b 50%, #d49175 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300"><rect width="300" height="300" fill="%23f7d2b8" opacity="0.1"/><text x="150" y="150" text-anchor="middle" dominant-baseline="middle" font-size="120" font-weight="bold" fill="white" opacity="0.05">♪</text></svg>')
    center/cover no-repeat;
  filter: blur(20px);
  opacity: 0.1;
  z-index: 1;
  animation: pulse 4s ease-in-out infinite;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><radialGradient id="grad1" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:rgba(255,255,255,0.1);stop-opacity:1" /><stop offset="100%" style="stop-color:rgba(255,255,255,0);stop-opacity:1" /></radialGradient></defs><circle cx="50" cy="50" r="50" fill="url(%23grad1)" /></svg>')
    repeat;
  opacity: 0.1;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  opacity: 0;
  animation: fadeInUp 1.5s ease-out 0.5s forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.artist-name {
  font-size: 6rem;
  font-weight: 900;
  font-family: 'Klee One', 'Chalkboard', 'Chalkboard SE', 'Bradley Hand', 'Marker Felt', cursive;
  margin-bottom: 1rem;
  color: white;
  animation: fadeInUp 3s ease-out 0.5s both;
  letter-spacing: -1px;
  text-transform: lowercase;
}

@keyframes shimmer {
  0% {
    background-position: 200% 200%;
  }
  100% {
    background-position: -200% -200%;
  }
}

.tagline {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  opacity: 0.9;
  font-weight: 300;
}

.description {
  font-size: 1.1rem;
  opacity: 0.8;
  margin-bottom: 2rem;
}

.hero-release-info {
  font-size: 1.2rem;
  margin-top: 2rem;
  text-align: center;
  line-height: 1.4;
}

.hero-release-info.new-release {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 15px;
  margin: 0 auto;
}

/* YASURAGIボタン化スタイル */
.hero-release-button {
  /* 基本スタイル（hero-release-infoを継承） */
  font-size: 1.2rem;
  margin-top: 2rem;
  text-align: center;
  line-height: 1.4;
  text-decoration: none;
  color: inherit;

  /* ボタン特有のスタイル */
  display: inline-block;
  background: linear-gradient(135deg, rgba(232, 164, 139, 0.9), rgba(255, 183, 149, 0.8));
  color: #2c1810;
  padding: 15px 25px;
  border-radius: 15px;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid rgba(232, 164, 139, 0.5);
  backdrop-filter: blur(10px);
}

.hero-release-button:hover,
.hero-release-button:focus {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.4);
  background: linear-gradient(135deg, rgba(232, 164, 139, 1), rgba(255, 183, 149, 0.9));
  border-color: rgba(232, 164, 139, 0.8);
  text-decoration: none;
  color: #2c1810;
}

.hero-release-button:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px rgba(232, 164, 139, 0.3);
}

/* Karaoke Coupon Button */
.hero-karaoke-coupon-button {
  font-size: 1rem;
  margin-top: 1rem;
  text-align: center;
  line-height: 1.3;
  text-decoration: none;
  color: inherit;
  display: inline-block;

  background: linear-gradient(135deg, rgba(255, 193, 7, 0.9), rgba(255, 235, 59, 0.8));
  border: 2px solid rgba(255, 193, 7, 0.6);
  border-radius: 12px;
  padding: 10px 18px;
  font-weight: 600;
  color: #2c1810;
  box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
  transition: all 0.3s ease;
  position: absolute;
  top: 78%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: inline-block; /* ボタン表示開始 */
}

.hero-karaoke-coupon-button:hover,
.hero-karaoke-coupon-button:focus {
  transform: translate(-50%, -2px);
  box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
  background: linear-gradient(135deg, rgba(255, 193, 7, 1), rgba(255, 235, 59, 0.9));
  border-color: rgba(255, 193, 7, 0.8);
  text-decoration: none;
  color: #2c1810;
}

.hero-karaoke-coupon-button:active {
  transform: translate(-50%, 0);
  box-shadow: 0 2px 10px rgba(255, 193, 7, 0.3);
}

/* Sections */
section {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
  scroll-margin-top: 100px;
}

/* Links section keeps default behavior */
#links {
  scroll-margin-top: 0;
}

section:nth-child(even) {
  animation: slideInFromLeft 0.8s ease-out;
}

section:nth-child(odd) {
  animation: slideInFromRight 0.8s ease-out;
}

section h2 {
  font-size: 2.8rem;
  font-weight: 800;
  font-family: 'Hiragino Maru Gothic ProN', 'M PLUS 2', 'Noto Sans JP', sans-serif;
  text-align: center;
  margin-bottom: 3rem;
  color: #333;
  position: relative;
  letter-spacing: -1px;
  text-transform: lowercase;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(45deg, #e8a48b 0%, #d49175 100%);
  border-radius: 2px;
}

/* Album Section */
.album-section {
  background: linear-gradient(135deg, #f8f3ef 0%, #f2e8e1 100%);
  position: relative;
}

.album-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(232, 164, 139, 0.1), transparent);
  animation: sweep 3s ease-in-out infinite;
}

@keyframes sweep {
  0% {
    left: -100%;
  }
  50% {
    left: 100%;
  }
  100% {
    left: -100%;
  }
}

/* モバイル（デフォルト）- SOW準拠 */
.albums-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

/* タブレット対応（768px-1023px）- SOW準拠 */
@media (min-width: 768px) and (max-width: 1023px) {
  .albums-container {
    gap: 2.5rem;
    max-width: 600px;
    margin: 0 auto;
  }

  .album-info {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    max-width: 550px;
    text-align: left;
  }

  .album-artwork-image {
    width: 180px;
    height: 180px;
    transition:
      transform 0.3s ease,
      box-shadow 0.3s ease,
      width 0.3s ease,
      height 0.3s ease;
  }

  .placeholder-artwork {
    width: 180px;
    height: 180px;
    transition:
      width 0.3s ease,
      height 0.3s ease;
  }
}

/* 小型PC対応（1024px-1399px）- SOW準拠 */
@media (min-width: 1024px) and (max-width: 1399px) {
  .albums-container {
    flex-direction: row;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
  }

  .album-info {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 2.5rem;
    max-width: 480px;
    flex: 0 1 480px;
    text-align: left;
  }

  .album-artwork-image {
    width: 200px;
    height: 200px;
    transition:
      transform 0.3s ease,
      box-shadow 0.3s ease,
      width 0.3s ease,
      height 0.3s ease;
  }

  .placeholder-artwork {
    width: 200px;
    height: 200px;
    transition:
      width 0.3s ease,
      height 0.3s ease;
  }
}

/* 大型PC対応（1400px以上）- SOW準拠 */
@media (min-width: 1400px) {
  .albums-container {
    flex-direction: row;
    justify-content: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
  }

  .album-info {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 3rem;
    max-width: 550px;
    flex: 0 1 550px;
    text-align: left;
  }

  .album-artwork-image {
    width: 240px;
    height: 240px;
    transition:
      transform 0.3s ease,
      box-shadow 0.3s ease,
      width 0.3s ease,
      height 0.3s ease;
  }

  .placeholder-artwork {
    width: 240px;
    height: 240px;
    transition:
      width 0.3s ease,
      height 0.3s ease;
  }
}

/* モバイルベース - SOW準拠 */
.album-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 400px;
  width: 100%;
  text-align: center;
  animation: slideInFromLeft 1s ease-out 0.3s both;
}

.album-artwork {
  text-align: center;
}

.album-artwork-container {
  position: relative;
  display: inline-block;
}

.album-artwork-image {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 25px 50px rgba(212, 145, 117, 0.3);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    width 0.3s ease,
    height 0.3s ease;
  display: block;
}

.album-artwork-image:hover {
  transform: scale(1.1);
  box-shadow: 0 35px 70px rgba(212, 145, 117, 0.4);
}

.placeholder-artwork {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, #f7d2b8 0%, #e8a48b 50%, #d49175 100%);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: normal;
  font-family: 'Hiragino Maru Gothic ProN', 'M PLUS 2', 'Noto Sans JP', sans-serif;
  color: white;
  border-radius: 20px;
  box-shadow: 0 25px 50px rgba(212, 145, 117, 0.3);
  margin: 0 auto;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    width 0.3s ease,
    height 0.3s ease;
  position: relative;
  overflow: hidden;
  letter-spacing: -1px;
  text-transform: uppercase;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.placeholder-artwork:hover {
  transform: scale(1.1);
  box-shadow: 0 35px 70px rgba(212, 145, 117, 0.4);
}

.album-details h3 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: normal;
  font-family: 'Hiragino Maru Gothic ProN', 'M PLUS 2', 'Noto Sans JP', sans-serif;
  margin-bottom: 1rem;
  color: #333;
  letter-spacing: -1px;
  text-transform: uppercase;
  line-height: 1.2;
}

.track-count {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: #666;
  margin-bottom: 0.5rem;
}

.release-date {
  font-size: clamp(1.1rem, 2.2vw, 1.3rem);
  font-weight: 600;
  color: #e8a48b;
  margin-bottom: 1rem;
}

.new-release {
  background: linear-gradient(45deg, #ff6b6b, #ffa500, #ff6b6b);
  background-size: 200% 200%;
  color: white;
  padding: 8px 16px;
  border-radius: 12px;
  font-weight: bold;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
  animation:
    newReleaseGlow 3s ease-in-out infinite,
    gradientShift 4s ease-in-out infinite;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
  position: relative;
  overflow: hidden;
}

.new-release::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 2s ease-in-out infinite;
}

@keyframes newReleaseGlow {
  0%,
  100% {
    box-shadow:
      0 4px 15px rgba(255, 107, 107, 0.4),
      0 0 20px rgba(255, 107, 107, 0.2);
    transform: scale(1);
  }
  50% {
    box-shadow:
      0 6px 25px rgba(255, 107, 107, 0.6),
      0 0 30px rgba(255, 107, 107, 0.4);
    transform: scale(1.02);
  }
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
  }
}

.singles-info {
  margin-bottom: 2rem;
  color: #666;
}

.stream-link {
  display: inline-block;
  background: linear-gradient(45deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 12px 30px;
  text-decoration: none;
  border-radius: 25px;
  font-weight: 600;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stream-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.stream-link:hover::before {
  left: 100%;
}

.stream-link:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 15px 35px rgba(232, 164, 139, 0.4);
}

/* Main Song Section */
.main-song-section {
  background: linear-gradient(135deg, #f7d2b8 0%, #e8a48b 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.main-song-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255, 255, 255, 0.05) 10px,
    rgba(255, 255, 255, 0.05) 20px
  );
  animation: movePattern 20s linear infinite;
}

@keyframes movePattern {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.main-song-section h2 {
  color: white;
}

.main-song-section h2::after {
  background: white;
}

.singles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.single-item {
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  padding: 2.5rem 2rem;
  border-radius: 20px;
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.single-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.single-item h3 {
  font-size: 2.2rem;
  font-weight: 900;
  font-family: 'Hiragino Maru Gothic ProN', 'M PLUS 2', 'Noto Sans JP', sans-serif;
  margin-bottom: 1.5rem;
  color: white;
  letter-spacing: -0.5px;
}

.single-item .stream-link {
  margin-top: 1rem;
}

/* Lyrics Section */
.lyrics-section {
  background: linear-gradient(135deg, #fff8f5 0%, #faf0eb 100%);
}

/* Search & Sort Controls */
.search-sort-controls {
  margin: 2rem auto 3rem auto;
  max-width: 700px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.search-container {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.search-input {
  width: 100%;
  padding: 12px 40px 12px 16px;
  border: 2px solid #e8a48b;
  border-radius: 25px;
  font-size: 1rem;
  background: white;
  transition: all 0.3s ease;
  font-family: inherit;
}

.search-input:focus {
  outline: none;
  border-color: #d49175;
  box-shadow: 0 0 10px rgba(232, 164, 139, 0.3);
}

.search-input::placeholder {
  color: #999;
  font-style: italic;
}

.search-clear {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: #e8a48b;
  color: white;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.search-clear:hover {
  background: #d49175;
  transform: translateY(-50%) scale(1.1);
}

.sort-container {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: center;
}

.sort-btn {
  padding: 10px 20px;
  border: 2px solid #e8a48b;
  background: white;
  color: #e8a48b;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.sort-btn:hover {
  background: rgba(232, 164, 139, 0.1);
  transform: translateY(-2px);
}

.sort-btn.sort-active {
  background: #e8a48b;
  color: white;
  box-shadow: 0 4px 12px rgba(232, 164, 139, 0.3);
}

.sort-btn.sort-active:hover {
  background: #d49175;
  transform: translateY(-2px);
}

.search-result-count {
  font-size: 0.9rem;
  color: #666;
  font-style: italic;
  text-align: center;
  margin-top: 0.5rem;
}

/* Search Highlight */
.search-highlight {
  background: linear-gradient(45deg, #e8a48b, #f7d2b8);
  color: #333;
  padding: 2px 4px;
  border-radius: 3px;
  font-weight: 600;
}

/* Lyrics Display */
.lyrics-display {
  margin: 3rem 0;
  padding: 2rem;
  background: linear-gradient(135deg, #faf5f2 0%, #f0e6dc 100%);
  border-radius: 20px;
  border: 2px solid #e8a48b;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  scroll-margin-top: 100px;
}

.close-lyrics-btn {
  display: inline-block;
  background: linear-gradient(45deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 12px 30px;
  border: none;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 2rem;
  font-size: 1rem;
}

.close-lyrics-btn:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 15px 35px rgba(232, 164, 139, 0.4);
}

.lyrics-song-title {
  font-size: 2rem;
  font-weight: 600;
  font-family: 'Hiragino Maru Gothic ProN', 'M PLUS 2', 'Noto Sans JP', sans-serif;
  text-align: center;
  margin-bottom: 2rem;
  margin-top: 0;
  color: #e8a48b;
  max-width: fit-content;
  margin-left: auto;
  margin-right: auto;
  padding: 12px 30px;
  background: transparent;
  border-radius: 25px;
}

.lyrics-scroll-container {
  max-width: 600px;
  margin: 0 auto;
  max-height: 500px;
  overflow-y: auto;
  border: 2px solid #e8a48b;
  border-radius: 15px;
  padding: 20px;
  background: linear-gradient(135deg, #faf5f2 0%, #f0e6dc 100%);
  box-shadow: inset 0 4px 8px rgba(232, 164, 139, 0.1);
}

.lyrics-scroll-container::-webkit-scrollbar {
  width: 8px;
}

.lyrics-scroll-container::-webkit-scrollbar-track {
  background: #f0e6dc;
  border-radius: 4px;
}

.lyrics-scroll-container::-webkit-scrollbar-thumb {
  background: #e8a48b;
  border-radius: 4px;
}

.lyrics-scroll-container::-webkit-scrollbar-thumb:hover {
  background: #d49175;
}

.lyrics-content {
  line-height: 2.2;
  font-size: 1.1rem;
  text-align: center;
}

.lyrics-content p {
  margin-bottom: 0.3rem;
  color: #000;
  transition: color 0.3s ease;
}

.lyrics-content br {
  margin-bottom: 1.5rem;
}

.chorus-line {
  font-weight: normal;
  color: #000 !important;
  position: relative;
}

.lyrics-content:hover p {
  color: #000;
}

.lyrics-content p:hover {
  color: #000;
  transform: translateX(5px);
  transition: all 0.3s ease;
}

/* Links Section */
.links-section {
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  position: relative;
}

.links-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><circle cx="30" cy="30" r="20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"/><circle cx="30" cy="30" r="2" fill="rgba(255,255,255,0.1)"/></svg>')
    repeat;
  opacity: 0.3;
  animation: movePattern 20s linear infinite;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
  animation: slideInFromRight 1s ease-out 0.5s both;
}

.links-section h2 {
  color: white;
}

.links-section h2::after {
  background: white;
}

.social-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  padding: 1.5rem 1rem;
  border-radius: 20px;
  text-decoration: none;
  color: white;
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  z-index: 2;
  overflow: hidden;
  min-width: 120px;
  min-height: 120px;
  animation: slideInFromRight 0.8s ease-out;
  font-weight: 600;
  font-size: 0.9rem;
}

.social-link:nth-child(1) {
  animation-delay: 0.1s;
}
.social-link:nth-child(2) {
  animation-delay: 0.2s;
}
.social-link:nth-child(3) {
  animation-delay: 0.3s;
}
.social-link:nth-child(4) {
  animation-delay: 0.4s;
}
.social-link:nth-child(5) {
  animation-delay: 0.5s;
}

.social-link i {
  font-size: 2.5rem;
  margin-bottom: 0.8rem;
  transition: transform 0.3s ease;
}

.social-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.6s;
}

.social-link:hover {
  transform: translateY(-8px) scale(1.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  background: rgba(255, 255, 255, 0.25);
  color: white;
}

.social-link:hover::before {
  left: 100%;
}

.social-link:hover i {
  transform: scale(1.2) rotate(5deg);
}

.social-link.tiktok:hover {
  background: rgba(255, 0, 80, 0.2);
}

.social-link.youtube:hover {
  background: rgba(255, 0, 0, 0.2);
}

.social-link.spotify:hover {
  background: rgba(30, 215, 96, 0.2);
}

.social-link.apple-music:hover {
  background: rgba(250, 250, 250, 0.2);
}

/* Song Slider */
.song-slider {
  position: relative;
  margin: 3rem auto;
  width: 100%;
  max-width: 700px;
  height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.slider-track {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-card {
  width: 350px;
  height: 400px;
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  text-align: center;
  border: 2px solid #e8a48b;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  transition: all 0.4s ease;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, #ffeee6 0%, #f9f0e8 100%);
  border: none;
  font-size: 2.2rem;
  color: #e8a48b;
  width: 55px;
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  z-index: 10;
  backdrop-filter: blur(10px);
}

.slider-btn.prev {
  left: 10px;
}

.slider-btn.next {
  right: 10px;
}

.slider-btn:hover {
  background: linear-gradient(135deg, #ffeee6 0%, #f9f0e8 100%);
  color: #d49175;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

.slider-card.coming-soon {
  background: linear-gradient(135deg, #f7f7f7 0%, #e9ecef 100%);
  color: #6c757d;
  border: 2px solid #dee2e6;
}

.slider-card:hover {
  transform: translate(-50%, -50%) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.slider-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
  font-weight: 600;
  color: #333;
}

.song-subtitle {
  font-size: 0.9rem;
  color: #e8a48b;
  font-weight: 500;
  font-style: italic;
  margin-bottom: 1rem;
  opacity: 0.8;
  letter-spacing: 0.5px;
}

.slider-card.coming-soon h3 {
  color: #6c757d;
  font-size: 1.6rem;
}

.card-actions {
  display: flex;
  gap: 0.8rem;
  margin-top: 1rem;
}

.stream-link.small {
  padding: 10px 20px;
  font-size: 0.9rem;
  border-radius: 20px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.stream-link.small.secondary {
  background: transparent;
  color: #e8a48b;
  border: 2px solid #e8a48b;
  cursor: pointer;
  text-decoration: none;
}

.stream-link.small.secondary:hover {
  background: #e8a48b;
  color: white;
  transform: translateY(-2px);
}

.lyric-btn {
  display: inline-block;
  background: transparent;
  color: #e8a48b;
  border: 2px solid #e8a48b;
  padding: 10px 20px;
  font-size: 0.9rem;
  border-radius: 20px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  font-family: inherit;
}

.lyric-btn:hover {
  background: #e8a48b;
  color: white;
  transform: translateY(-2px);
}

/* Music Players Section */
.music-players-section {
  background: linear-gradient(135deg, #f0e6db 0%, #e8ddd2 100%);
  color: #333;
  position: relative;
  overflow: hidden;
}

.music-players-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><circle cx="30" cy="30" r="20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"/><circle cx="30" cy="30" r="2" fill="rgba(255,255,255,0.1)"/></svg>')
    repeat;
  opacity: 0.3;
  animation: movePattern 20s linear infinite;
}

.music-players-section h2 {
  color: #333;
}

.music-players-section h2::after {
  background: #e8a48b;
}

.players-description {
  text-align: center;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  opacity: 0.95;
  font-weight: 500;
  color: #444;
  letter-spacing: 0.5px;
  line-height: 1.6;
}

.platform-selector {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.platform-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(232, 164, 139, 0.9) 0%, rgba(212, 145, 117, 0.9) 100%);
  padding: 1.2rem 1.8rem;
  border-radius: 15px;
  border: 2px solid rgba(232, 164, 139, 0.7);
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(15px);
  min-width: 140px;
  font-family: inherit;
  font-weight: 600;
  position: relative;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(232, 164, 139, 0.3);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  font-size: 1rem;
}

.platform-btn i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.platform-btn:hover {
  background: linear-gradient(135deg, rgba(232, 164, 139, 1) 0%, rgba(212, 145, 117, 1) 100%);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(232, 164, 139, 0.4);
}

.platform-btn.active {
  background: linear-gradient(135deg, #ffffff 0%, #f8f4f0 100%);
  color: #e8a48b;
  border-color: #e8a48b;
  border-width: 3px;
  box-shadow: 0 8px 20px rgba(232, 164, 139, 0.3);
}

.platform-btn.coming-soon {
  opacity: 0.6;
  cursor: not-allowed;
}

.platform-btn.coming-soon:hover {
  transform: none;
  background: rgba(232, 164, 139, 0.8);
  box-shadow: none;
}

.player-container {
  max-width: 800px;
  margin: 0 auto 2rem auto;
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.player-embed {
  width: 100%;
}

.player-embed iframe {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.coming-soon-message {
  text-align: center;
  padding: 3rem 2rem;
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  border: 2px solid rgba(232, 164, 139, 0.3);
  color: #333;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
}

.coming-soon-message i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.7;
  color: #e8a48b;
}

.coming-soon-message h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.coming-soon-message p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

.coming-soon-message .stream-link {
  display: inline-block;
  background: #e8a48b;
  color: white;
  padding: 12px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
}

.coming-soon-message .stream-link:hover {
  background: white;
  color: #e8a48b;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(232, 164, 139, 0.3);
}

.player-note {
  text-align: center;
  position: relative;
  z-index: 2;
  margin-bottom: 2.5rem;
  background: linear-gradient(135deg, rgba(255, 247, 240, 0.95) 0%, rgba(248, 236, 228, 0.95) 100%);
  padding: 1.8rem 2.5rem;
  border-radius: 18px;
  border: 3px solid rgba(232, 164, 139, 0.4);
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.2);
  backdrop-filter: blur(15px);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2.5rem;
}

.player-note p {
  font-size: 1.3rem;
  opacity: 1;
  font-style: normal;
  font-weight: 600;
  color: #4a3a2a;
  line-height: 1.8;
  margin: 0;
  letter-spacing: 0.3px;
  text-align: center;
}

.player-note i {
  margin-right: 1rem;
  font-size: 1.4rem;
  color: #e8a48b;
  vertical-align: middle;
}

/* Spotify Direct Layout Styles */
.spotify-direct-container {
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  border: 2px solid rgba(232, 164, 139, 0.3);
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  gap: 1.5rem;
}

.spotify-header {
  flex-shrink: 0;
}

.spotify-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

.spotify-logo i {
  font-size: 4rem;
  color: #1db954;
  animation: pulse 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 8px rgba(29, 185, 84, 0.3));
}

.spotify-logo span {
  font-size: 2.5rem;
  font-weight: 900;
  color: #333;
  letter-spacing: -0.5px;
}

.spotify-playlist-link {
  flex-shrink: 0;
}

.spotify-full-playlist-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 1.5rem 1rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.3);
  position: relative;
  overflow: hidden;
  width: calc(140px * 4 + 1rem * 3);
  max-width: 100%;
  min-height: calc(60px * 2 + 1rem);
}

.spotify-full-playlist-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.spotify-full-playlist-btn:hover::before {
  left: 100%;
}

.spotify-full-playlist-btn:hover {
  background: linear-gradient(135deg, #d49175 0%, #c17d61 100%);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 15px 40px rgba(232, 164, 139, 0.6);
}

.spotify-full-playlist-btn i {
  font-size: 1.2rem;
}

/* Apple Music Direct Layout Styles */
.apple-music-direct-container {
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  border: 2px solid rgba(232, 164, 139, 0.3);
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  gap: 1.5rem;
}

.apple-music-header {
  flex-shrink: 0;
}

.apple-music-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

.apple-music-logo i {
  font-size: 4rem;
  color: #000;
  animation: pulse 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.apple-music-logo span {
  font-size: 2.5rem;
  font-weight: 900;
  color: #333;
  letter-spacing: -0.5px;
}

.apple-music-playlist-link {
  flex-shrink: 0;
}

.apple-music-full-playlist-btn,
.apple-music-embed-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 1.5rem 1rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.3);
  position: relative;
  overflow: hidden;
  width: calc(140px * 4 + 1rem * 3);
  max-width: 100%;
  min-height: calc(60px * 2 + 1rem);
}

/* Amazon Music Direct Layout Styles */
.amazon-direct-container {
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  border: 2px solid rgba(232, 164, 139, 0.3);
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  gap: 1.5rem;
}

.amazon-header {
  flex-shrink: 0;
}

.amazon-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

.amazon-logo i {
  font-size: 4rem;
  color: #ff9900; /* Amazon brand accent */
  animation: pulse 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 8px rgba(255, 153, 0, 0.3));
}

.amazon-logo span {
  font-size: 2.5rem;
  font-weight: 900;
  color: #333;
  letter-spacing: -0.5px;
}

.amazon-artist-link {
  flex-shrink: 0;
}

.amazon-artist-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 1.5rem 1rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.3);
  position: relative;
  overflow: hidden;
  width: calc(140px * 4 + 1rem * 3);
  max-width: 100%;
  min-height: calc(60px * 2 + 1rem);
}

.amazon-artist-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.amazon-artist-btn:hover::before {
  left: 100%;
}

.amazon-artist-btn:hover {
  background: linear-gradient(135deg, #d49175 0%, #c17d61 100%);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 15px 40px rgba(232, 164, 139, 0.6);
}

.amazon-artist-btn i {
  font-size: 1.2rem;
}

.apple-music-full-playlist-btn::before,
.apple-music-embed-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.apple-music-full-playlist-btn:hover::before,
.apple-music-embed-btn:hover::before {
  left: 100%;
}

.apple-music-full-playlist-btn:hover,
.apple-music-embed-btn:hover {
  background: linear-gradient(135deg, #d49175 0%, #c17d61 100%);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 15px 40px rgba(232, 164, 139, 0.6);
}

.apple-music-full-playlist-btn i,
.apple-music-embed-btn i {
  font-size: 1.2rem;
}

/* Others Platform Direct Layout Styles */
.others-direct-container {
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  border: 2px solid rgba(232, 164, 139, 0.3);
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  gap: 1.5rem;
}

.others-header {
  flex-shrink: 0;
}

.others-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

.others-logo i {
  font-size: 4rem;
  color: #667eea;
  animation: pulse 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 8px rgba(102, 126, 234, 0.3));
}

.others-logo span {
  font-size: 2.5rem;
  font-weight: 900;
  color: #333;
  letter-spacing: -0.5px;
}

.others-playlist-link {
  flex-shrink: 0;
}

.others-full-playlist-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 1.5rem 1rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.3);
  position: relative;
  overflow: hidden;
  width: calc(140px * 4 + 1rem * 3);
  max-width: 100%;
  min-height: calc(60px * 2 + 1rem);
}

.others-full-playlist-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.others-full-playlist-btn:hover::before {
  left: 100%;
}

.others-full-playlist-btn:hover {
  background: linear-gradient(135deg, #d49175 0%, #c17d61 100%);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 15px 40px rgba(232, 164, 139, 0.6);
}

.others-full-playlist-btn i {
  font-size: 1.2rem;
}

/* YouTube Direct Layout Styles */
.youtube-direct-container {
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  border: 2px solid rgba(232, 164, 139, 0.3);
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  gap: 1.5rem;
}

.youtube-header {
  flex-shrink: 0;
}

.youtube-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

.youtube-logo i {
  font-size: 4rem;
  color: #ff0000;
  animation: pulse 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 8px rgba(255, 0, 0, 0.3));
}

.youtube-logo span {
  font-size: 2.5rem;
  font-weight: 900;
  color: #333;
  letter-spacing: -0.5px;
}

.youtube-playlist-link {
  flex-shrink: 0;
}

.youtube-full-playlist-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 1.5rem 1rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.3);
  position: relative;
  overflow: hidden;
  width: calc(140px * 4 + 1rem * 3);
  max-width: 100%;
  min-height: calc(60px * 2 + 1rem);
}

.youtube-full-playlist-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.youtube-full-playlist-btn:hover::before {
  left: 100%;
}

.youtube-full-playlist-btn:hover {
  background: linear-gradient(135deg, #d49175 0%, #c17d61 100%);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 15px 40px rgba(232, 164, 139, 0.6);
}

.youtube-full-playlist-btn i {
  font-size: 1.2rem;
}

/* LINE Music Direct Layout Styles */
.line-direct-container {
  background: linear-gradient(135deg, #fff9f7 0%, #f5f0ec 50%, #f0e8e1 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  border: 2px solid rgba(232, 164, 139, 0.3);
  box-shadow: 0 8px 30px rgba(232, 164, 139, 0.1);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  gap: 1.5rem;
}

.line-header {
  flex-shrink: 0;
}

.line-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

.line-logo i {
  font-size: 4rem;
  color: #06c755; /* LINE brand color */
  animation: pulse 2s ease-in-out infinite alternate;
  filter: drop-shadow(0 4px 8px rgba(6, 199, 85, 0.3));
}

.line-logo span {
  font-size: 2.5rem;
  font-weight: 900;
  color: #333;
  letter-spacing: -0.5px;
}

.line-playlist-link {
  flex-shrink: 0;
}

.line-full-playlist-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: linear-gradient(135deg, #e8a48b 0%, #d49175 100%);
  color: white;
  padding: 1.5rem 1rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid #e8a48b;
  box-shadow: 0 6px 20px rgba(232, 164, 139, 0.3);
  position: relative;
  overflow: hidden;
  width: calc(140px * 4 + 1rem * 3);
  max-width: 100%;
  min-height: calc(60px * 2 + 1rem);
}

.line-full-playlist-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.line-full-playlist-btn:hover::before {
  left: 100%;
}

.line-full-playlist-btn:hover {
  background: linear-gradient(135deg, #d49175 0%, #c17d61 100%);
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 15px 40px rgba(232, 164, 139, 0.6);
}

.line-full-playlist-btn i {
  font-size: 1.2rem;
}
/* Footer */
footer {
  background: #333;
  color: white;
  text-align: center;
  padding: 2rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    padding: 1rem;
  }

  .nav-links {
    display: flex;
    margin-top: 1rem;
    gap: 1rem;
  }

  .nav-item {
    font-size: 0.9rem;
    padding: 0.3rem 0.8rem;
  }

  .artist-name {
    font-size: 5rem;
    font-family: 'Klee One', 'Chalkboard', 'Chalkboard SE', 'Bradley Hand', 'Marker Felt', cursive;
    font-weight: 900;
  }

  .tagline {
    font-size: 1.2rem;
  }

  .album-info {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .placeholder-artwork {
    width: 250px;
    height: 250px;
    font-size: 1.5rem;
  }

  .social-links {
    gap: 1rem;
    justify-content: center;
  }

  .social-link {
    min-width: 90px;
    min-height: 90px;
    padding: 1rem 0.8rem;
  }

  .social-link i {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }

  .social-link {
    font-size: 0.75rem;
  }

  section {
    padding: 3rem 0;
  }

  section h2 {
    font-size: 2rem;
  }

  /* Song Slider Mobile */
  .song-slider {
    max-width: 100%;
    height: 350px;
    margin: 2rem auto 3rem auto;
  }

  .slider-card {
    width: 280px;
    height: 320px;
  }

  .slider-btn {
    width: 45px;
    height: 45px;
    font-size: 1.8rem;
  }

  .slider-btn.prev {
    left: 5px;
  }

  .slider-btn.next {
    right: 5px;
  }

  /* Search & Sort Controls Mobile */
  .search-sort-controls {
    margin: 1.5rem auto 2.5rem auto;
    padding: 0 1rem;
  }

  .search-input {
    font-size: 0.9rem;
    padding: 10px 35px 10px 12px;
  }

  .search-clear {
    width: 20px;
    height: 20px;
    font-size: 14px;
    right: 10px;
  }

  .sort-container {
    gap: 0.6rem;
  }

  .sort-btn {
    padding: 8px 16px;
    font-size: 0.8rem;
  }

  .search-result-count {
    font-size: 0.8rem;
  }

  /* Lyrics Display Mobile */
  .lyrics-display {
    margin: 6rem 0 1.5rem 0;
    padding: 1rem 0.8rem 1.8rem 0.8rem;
    max-height: 75vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    justify-content: space-between;
    scroll-margin-top: 120px;
  }

  .lyrics-song-title {
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    margin-top: 0.4rem;
    flex-shrink: 0;
    max-width: fit-content;
    margin-left: auto;
    margin-right: auto;
    padding: 10px 20px;
    background: transparent;
    border-radius: 25px;
  }

  .lyrics-scroll-container {
    max-height: calc(75vh - 16rem);
    padding: 16px 12px;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
  }

  .close-lyrics-btn {
    padding: 12px 20px;
    margin: 1.2rem auto 1.2rem auto;
    font-size: 0.9rem;
    flex-shrink: 0;
    display: block;
    min-height: 44px;
    box-sizing: border-box;
  }

  /* iOS Safari specific fixes */
  @supports (-webkit-touch-callout: none) {
    .lyrics-display {
      max-height: 80vh;
    }

    .lyrics-scroll-container {
      max-height: calc(80vh - 12rem);
    }
  }
}

@media (max-width: 480px) {
  .artist-name {
    font-size: 4.5rem;
    font-family: 'Klee One', 'Chalkboard', 'Chalkboard SE', 'Bradley Hand', 'Marker Felt', cursive;
    font-weight: 900;
  }

  .tagline {
    font-size: 1rem;
  }

  .hero-release-info {
    font-size: 1rem;
    margin-top: 1.5rem;
  }

  .hero-release-info.new-release {
    padding: 10px 16px;
    border-radius: 12px;
  }

  .hero-release-button {
    font-size: 1rem;
    margin-top: 1.5rem;
    padding: 12px 20px;
    border-radius: 12px;
    touch-action: manipulation; /* モバイルでのタップ最適化 */
  }

  .hero-karaoke-coupon-button {
    font-size: 0.9rem;
    margin-top: 1rem;
    padding: 8px 15px;
    border-radius: 10px;
    touch-action: manipulation; /* モバイルでのタップ最適化 */
    top: 80%; /* モバイルでの位置調整 */
  }

  .placeholder-artwork {
    width: 200px;
    height: 200px;
    font-size: 1.2rem;
  }

  /* Lyrics Display Extra Small Mobile - Add safe area padding */
  .lyrics-display {
    margin: 5.5rem 0 1rem 0;
    padding: 0.8rem 0.6rem 1.4rem 0.6rem;
    padding-top: calc(0.8rem + env(safe-area-inset-top) + 60px);
    max-height: 70vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    scroll-margin-top: 140px;
  }

  /* iOS Safari specific fixes for small screens */
  @supports (-webkit-touch-callout: none) {
    .lyrics-display {
      max-height: 65vh;
      margin: 5.5rem 0 1rem 0;
      padding-top: calc(0.6rem + env(safe-area-inset-top) + 70px);
    }

    .lyrics-scroll-container {
      max-height: calc(65vh - 16rem);
    }
  }

  /* Album Section Mobile Optimizations */
  .album-section {
    padding: 2rem 0;
  }

  .album-info {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    text-align: center;
    max-width: 100%;
    padding: 0 1rem;
  }

  .album-artwork-image,
  .placeholder-artwork {
    width: 200px;
    height: 200px;
    margin: 0 auto;
  }

  .placeholder-artwork {
    font-size: 1.8rem;
  }

  .album-details h3 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
  }

  .track-count {
    font-size: 1rem;
    margin-bottom: 0.4rem;
  }

  .release-date {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
  }

  .stream-link {
    padding: 10px 25px;
    font-size: 0.9rem;
    border-radius: 20px;
  }

  nav {
    padding: 0.8rem;
  }

  .logo h1 {
    font-size: 1.3rem;
  }

  .nav-links {
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav-item {
    font-size: 0.8rem;
    padding: 0.2rem 0.6rem;
  }

  .social-links {
    gap: 0.8rem;
  }

  .social-link {
    min-width: 80px;
    min-height: 80px;
    padding: 0.8rem 0.6rem;
  }

  .social-link i {
    font-size: 1.5rem;
    margin-bottom: 0.4rem;
  }

  .social-link {
    font-size: 0.7rem;
  }

  /* Platform Selector Mobile - 3x2 Grid (6 buttons) */
  .platform-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    max-width: 340px;
    margin: 0 auto 1.2rem auto;
  }

  .platform-btn {
    padding: 0.55rem 0.35rem;
    min-width: auto;
    font-size: 0.78rem;
    white-space: nowrap;
  }

  .platform-btn i {
    font-size: 1.15rem;
    margin-bottom: 0.2rem;
  }

  /* Song Slider Extra Small Mobile */
  .song-slider {
    height: 300px;
    margin: 1.5rem auto 2.5rem auto;
  }

  .slider-card {
    width: 250px;
    height: 280px;
  }

  .song-subtitle {
    font-size: 0.75rem;
    margin-bottom: 0.6rem;
  }

  .slider-btn {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }

  .slider-btn.prev {
    left: 5px;
  }

  .slider-btn.next {
    right: 5px;
  }

  .card-actions {
    flex-direction: column;
    gap: 0.5rem;
  }

  .stream-link.small {
    padding: 8px 16px;
    font-size: 0.8rem;
  }

  /* Lyrics Display Extra Small Mobile */
  .lyrics-display {
    margin: 5rem 0 0.8rem 0;
    padding: 0.8rem 0.6rem 1.2rem 0.6rem;
    padding-top: calc(env(safe-area-inset-top) + 55px) !important;
    max-height: 70vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    justify-content: space-between;
    scroll-margin-top: 140px;
  }

  .lyrics-song-title {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    margin-top: 0.3rem;
    flex-shrink: 0;
    max-width: fit-content;
    margin-left: auto;
    margin-right: auto;
    padding: 8px 16px;
    background: transparent;
    border-radius: 25px;
  }

  .lyrics-scroll-container {
    max-height: calc(70vh - 15rem);
    padding: 14px 10px;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
  }

  /* Spotify Mobile Optimizations - コンパクト */
  .spotify-direct-container {
    padding: 1rem;
    min-height: auto;
    gap: 0.8rem;
    justify-content: center;
  }

  .spotify-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .spotify-logo i {
    font-size: 2.2rem;
  }

  .spotify-logo span {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .spotify-playlist-link {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .spotify-full-playlist-btn {
    padding: 0.8rem 1rem;
    font-size: 1.2rem;
    font-weight: 900;
    width: calc(75px * 4 + 0.5rem * 3);
    max-width: 90%;
    border-radius: 30px;
    gap: 0.8rem;
    border-width: 2px;
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.2);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    height: 60px;
    min-height: 60px;
  }

  .spotify-full-playlist-btn i {
    font-size: 1.3rem;
  }

  .spotify-full-playlist-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  }

  /* Apple Music Mobile Optimizations - コンパクト */
  .apple-music-direct-container {
    padding: 1rem;
    min-height: auto;
    gap: 0.8rem;
    justify-content: center;
  }

  .apple-music-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .apple-music-logo i {
    font-size: 2.2rem;
  }

  .apple-music-logo span {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .apple-music-playlist-link {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .apple-music-full-playlist-btn,
  .apple-music-embed-btn {
    padding: 0.8rem 1rem;
    font-size: 1.2rem;
    font-weight: 900;
    width: calc(75px * 4 + 0.5rem * 3);
    max-width: 90%;
    border-radius: 30px;
    gap: 0.8rem;
    border-width: 2px;
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.2);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    height: 60px;
    min-height: 60px;
  }

  .apple-music-full-playlist-btn i,
  .apple-music-embed-btn i {
    font-size: 1.3rem;
  }

  .apple-music-full-playlist-btn:active,
  .apple-music-embed-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  }

  .apple-music-full-playlist-btn:hover,
  .apple-music-embed-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 25px rgba(232, 164, 139, 0.5);
  }

  /* Others Platform Mobile Optimizations - コンパクト */
  .others-direct-container {
    padding: 1rem;
    min-height: auto;
    gap: 0.8rem;
    justify-content: center;
  }

  .others-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .others-logo i {
    font-size: 2.2rem;
  }

  .others-logo span {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .others-playlist-link {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .others-full-playlist-btn {
    padding: 0.8rem 1rem;
    font-size: 1.2rem;
    font-weight: 900;
    width: calc(75px * 4 + 0.5rem * 3);
    max-width: 90%;
    border-radius: 30px;
    gap: 0.8rem;
    border-width: 2px;
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.2);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    height: 60px;
    min-height: 60px;
  }

  .others-full-playlist-btn i {
    font-size: 1.3rem;
  }

  /* Amazon Mobile Optimizations - コンパクト */
  .amazon-direct-container {
    padding: 1rem;
    min-height: auto;
    gap: 0.8rem;
    justify-content: center;
  }

  .amazon-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .amazon-logo i {
    font-size: 2.2rem;
  }

  .amazon-logo span {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .amazon-artist-link {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .amazon-artist-btn {
    padding: 0.8rem 1rem;
    font-size: 1.2rem;
    font-weight: 900;
    width: calc(75px * 4 + 0.5rem * 3);
    max-width: 90%;
    border-radius: 30px;
    gap: 0.8rem;
    border-width: 2px;
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.2);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    height: 60px;
    min-height: 60px;
  }

  .amazon-artist-btn i {
    font-size: 1.3rem;
  }

  .amazon-artist-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  }

  .others-full-playlist-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  }

  /* YouTube Mobile Optimizations - コンパクト */
  .youtube-direct-container {
    padding: 1rem;
    min-height: auto;
    gap: 0.8rem;
    justify-content: center;
  }

  .youtube-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .youtube-logo i {
    font-size: 2.2rem;
  }

  .youtube-logo span {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .youtube-playlist-link {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .youtube-full-playlist-btn {
    padding: 0.8rem 1rem;
    font-size: 1.2rem;
    font-weight: 900;
    width: calc(75px * 4 + 0.5rem * 3);
    max-width: 90%;
    border-radius: 30px;
    gap: 0.8rem;
    border-width: 2px;
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.2);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    height: 60px;
    min-height: 60px;
  }

  /* LINE Music Mobile Optimizations - コンパクト */
  .line-direct-container {
    padding: 1rem;
    min-height: auto;
    gap: 0.8rem;
    justify-content: center;
  }

  .line-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .line-logo i {
    font-size: 2.2rem;
  }
  .line-logo span {
    font-size: 1.4rem;
    font-weight: 600;
  }

  .line-playlist-link {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .line-full-playlist-btn {
    padding: 0.8rem 1rem;
    font-size: 1.2rem;
    font-weight: 900;
    width: calc(75px * 4 + 0.5rem * 3);
    max-width: 90%;
    border-radius: 30px;
    gap: 0.8rem;
    border-width: 2px;
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.2);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    height: 60px;
    min-height: 60px;
  }

  .line-full-playlist-btn i {
    font-size: 1.3rem;
  }
  .line-full-playlist-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  }
  .youtube-full-playlist-btn i {
    font-size: 1.3rem;
  }

  .youtube-full-playlist-btn:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(232, 164, 139, 0.3);
  }

  .close-lyrics-btn {
    padding: 10px 16px;
    margin: 1rem auto 1.2rem auto;
    font-size: 0.8rem;
    flex-shrink: 0;
    display: block;
    min-height: 40px;
    box-sizing: border-box;
  }

  /* iOS Safari specific fixes for small screens */
  @supports (-webkit-touch-callout: none) {
    .lyrics-display {
      max-height: 65vh;
      margin: 5rem 0 0.8rem 0;
      padding-top: calc(env(safe-area-inset-top) + 65px) !important;
    }

    .lyrics-scroll-container {
      max-height: calc(65vh - 15rem);
    }
  }

  /* Music Players Mobile - 1ページ収まるサイズ */
  .players-description {
    font-size: 1rem;
    margin-bottom: 1rem;
    padding: 0 1rem;
    line-height: 1.5;
  }

  .platform-selector {
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 0 0.5rem;
  }

  .platform-btn {
    min-width: 75px;
    padding: 0.7rem 0.6rem;
    font-size: 0.8rem;
    border-radius: 12px;
    min-height: 60px;
    border-width: 2px;
    box-shadow: 0 4px 10px rgba(232, 164, 139, 0.2);
  }

  .platform-btn i {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
  }

  .platform-btn.active {
    border-width: 3px;
    box-shadow: 0 6px 15px rgba(232, 164, 139, 0.3);
    transform: scale(1.01);
  }

  .player-container {
    padding: 1rem;
    margin: 0 auto 1.5rem auto;
  }

  .player-embed iframe {
    height: 380px;
    min-height: 350px;
  }

  .coming-soon-message {
    padding: 2rem 1rem;
  }

  .coming-soon-message i {
    font-size: 2.5rem;
  }

  .coming-soon-message h3 {
    font-size: 1.3rem;
  }

  .player-note {
    padding: 1rem 0.8rem;
    margin-bottom: 1.2rem;
    border-radius: 15px;
    border-width: 2px;
    margin-left: 1rem;
    margin-right: 1rem;
  }

  .player-note p {
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.6;
    text-align: center;
  }

  .player-note i {
    font-size: 1rem;
    margin-right: 0.6rem;
  }

  /* Reload Guide - Mobile Only */
  .reload-guide {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
    opacity: 0;
    animation: reloadTextFadeIn 1s ease-out 2s forwards;
    display: none;
  }

  .reload-text {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    background: linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.25) 0%,
      rgba(255, 255, 255, 0.15) 100%
    );
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(15px);
    display: inline-block;
    margin-top: 1rem;
    animation: blinkEffect 1.5s ease-in-out infinite;
    line-height: 1.2;
    max-width: 180px;
    text-align: center;
  }

  @keyframes reloadTextFadeIn {
    0% {
      opacity: 0;
      transform: translateX(-50%) translateY(10px);
    }
    100% {
      opacity: 0.9;
      transform: translateX(-50%) translateY(0);
    }
  }

  @keyframes blinkEffect {
    0%,
    100% {
      opacity: 0.9;
    }
    50% {
      opacity: 0.4;
    }
  }

  /* Scroll Guide - Mobile Only */
  .scroll-guide {
    position: absolute;
    top: 75%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
    opacity: 0;
    animation: scrollTextFadeIn 1s ease-out 2s forwards;
    display: none;
  }

  .scroll-text {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.2px;
    background: linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.25) 0%,
      rgba(255, 255, 255, 0.15) 100%
    );
    padding: 0.4rem 0.8rem;
    border-radius: 18px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(15px);
    display: inline-block;
    margin-top: 1rem;
    animation: blinkEffect 1.5s ease-in-out infinite;
    line-height: 1.15;
    max-width: 180px;
    text-align: center;
  }

  @keyframes scrollTextFadeIn {
    0% {
      opacity: 0;
      transform: translateX(-50%) translateY(10px);
    }
    100% {
      opacity: 0.9;
      transform: translateX(-50%) translateY(0);
    }
  }

  /* Swipe Guide - Mobile Only */
  .swipe-guide {
    position: absolute;
    top: 3%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
    opacity: 0;
    display: none;
  }

  .swipe-text {
    color: #d49175;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.2px;
    background: rgba(255, 255, 255, 0.9);
    padding: 0.4rem 0.8rem;
    border-radius: 18px;
    border: 2px solid #d49175;
    display: inline-block;
    margin-top: 1rem;
    animation: blinkEffect 1.5s ease-in-out infinite;
    line-height: 1.15;
    max-width: 180px;
    text-align: center;
  }

  @keyframes swipeTextFadeIn {
    0% {
      opacity: 0;
      transform: translateX(-50%) translateY(10px);
    }
    100% {
      opacity: 0.9;
      transform: translateX(-50%) translateY(0);
    }
  }
}

/* Desktop - Hide all guides completely */
@media (min-width: 769px) {
  .reload-guide,
  .scroll-guide,
  .swipe-guide {
    display: none !important;
  }

  .hero-karaoke-coupon-button {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
}

/* Hidden attribute should always hide (override component display rules) */
[hidden] {
  display: none !important;
}

/* Select Modal (Apple) */
.select-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.select-modal.open {
  display: flex;
}
.select-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}
.select-modal-card {
  position: relative;
  width: min(560px, 92vw);
  background: #fff;
  border-radius: 14px;
  padding: 1rem 1rem 1.2rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.select-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}
.select-modal-header h3 {
  font-size: 1.1rem;
  margin: 0;
}
.select-modal-close {
  background: transparent;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: #666;
}
.select-modal-desc {
  margin: 0.2rem 0 0.8rem;
  color: #555;
  font-size: 0.95rem;
}
.select-modal-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
}
@media (min-width: 480px) {
  .select-modal-actions {
    grid-template-columns: 1fr 1fr;
  }
}