:root {
  color-scheme: light;
  /* 蓝色调配色方案 - 参考 lvyovo-wiki.tech */
  --page-bg: #eeeeee;
  --page-bg-deep: #e0e0e0;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.94);
  --surface-soft: rgba(255, 255, 255, 0.88);
  --surface-tint: rgba(255, 255, 255, 0.96);
  --border: rgba(51, 79, 82, 0.12);
  --border-strong: rgba(51, 79, 82, 0.22);
  --text-main: #334f52;
  --text-secondary: #5a6e70;
  --text-tertiary: #7b888e;
  /* 蓝色系 accent - 参考 #35bfab 和 #1fc9e7 */
  --accent: #35bfab;
  --accent-strong: #1fc9e7;
  --accent-soft: rgba(53, 191, 171, 0.1);
  /* 增强阴影效果 */
  --shadow-xl: 0 36px 90px rgba(51, 79, 82, 0.08);
  --shadow-lg: 0 24px 56px rgba(51, 79, 82, 0.06);
  --shadow-md: 0 18px 32px rgba(51, 79, 82, 0.05);
  --shadow-sm: 0 8px 16px rgba(51, 79, 82, 0.03);
  /* 圆角优化 */
  --radius-2xl: 32px;
  --radius-xl: 24px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
  /* 间距优化 */
  --section-padding: clamp(24px, 5vw, 48px);
  --shell-width: min(980px, calc(100% - 32px));
  /* 缩放基准 */
  --scale-factor: 1;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

/* 响应式字体缩放 */
@media (max-width: 1920px) {
  html { font-size: 16px; }
}
@media (max-width: 1440px) {
  html { font-size: 15px; }
}
@media (max-width: 1024px) {
  html { font-size: 14px; }
}
@media (max-width: 768px) {
  html { font-size: 13px; }
}
@media (max-width: 480px) {
  html { font-size: 12px; }
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(circle at 20% 20%, rgba(53, 191, 171, 0.08), transparent 28%),
    radial-gradient(circle at 80% 30%, rgba(31, 201, 231, 0.06), transparent 22%),
    linear-gradient(180deg, #eeeeee 0%, #e8e8e8 50%, #e0e0e0 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.55) 1px, transparent 1px);
  background-size: 92px 92px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.62), transparent);
  pointer-events: none;
}

.page-mesh,
.page-glow,
.pointer-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.page-mesh {
  opacity: 0.35;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.88) 0 1px, transparent 1.4px),
    radial-gradient(circle at 76% 30%, rgba(255, 255, 255, 0.72) 0 1px, transparent 1.5px);
  background-size: 150px 150px, 220px 220px;
}

.page-glow {
  filter: blur(96px);
}

.glow-a {
  background: radial-gradient(circle at 8% 20%, rgba(53, 191, 171, 0.1), transparent 28%);
}

.glow-b {
  background: radial-gradient(circle at 84% 24%, rgba(31, 201, 231, 0.08), transparent 26%);
}

.glow-c {
  background: radial-gradient(circle at 50% 72%, rgba(53, 191, 171, 0.06), transparent 30%);
}

.pointer-glow {
  width: 22rem;
  height: 22rem;
  left: 0;
  top: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(63, 173, 255, 0.16), transparent 68%);
  transform: translate(-50%, -50%);
  transition: transform 120ms linear;
}

.shell {
  position: relative;
  z-index: 1;
  width: var(--shell-width);
  margin: 0 auto;
  padding: 16px 0 64px;
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 4vw, 32px);
}

.topbar,
.section-panel,
.glass-card,
.stat-card,
.footer-panel {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(248, 252, 255, 0.82)),
    var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(24px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* 悬浮提升效果 */
.topbar:hover,
.section-panel:hover,
.glass-card:hover,
.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 40px 100px rgba(15, 23, 42, 0.12);
}

.topbar::before,
.section-panel::before,
.glass-card::before,
.stat-card::before,
.footer-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.7), transparent 24%),
    linear-gradient(180deg, transparent 68%, rgba(106, 176, 255, 0.08));
  pointer-events: none;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 50;
  border-radius: 999px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 18px;
  justify-content: space-between;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-pill,
.nav-sound,
.primary-link,
.secondary-button,
.calendar-badge,
.hero-note span,
.showcase-tags span,
.toolkit-chips span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.85);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 悬浮效果增强 */
.brand-pill:hover,
.nav-sound:hover,
.calendar-badge:hover,
.hero-note span:hover,
.showcase-tags span:hover,
.toolkit-chips span:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.brand-pill {
  min-width: 98px;
  padding: 10px 14px;
  color: var(--accent-strong);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 0.96rem;
}

.brand-copy span {
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.header-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex: 1;
  flex-wrap: wrap;
}

.header-nav a {
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: 6px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent-strong);
  border-radius: 1px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(-50%);
}

.header-nav a:hover,
.header-nav a:focus-visible {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.header-nav a:hover::after,
.header-nav a:focus-visible::after {
  width: 50%;
}

.nav-sound,
.secondary-button,
.primary-link,
.utility-button,
.icon-button,
.play-button,
.showcase-thumb {
  color: var(--text-main);
  font: inherit;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease,
    opacity 180ms ease;
}

.nav-sound,
.secondary-button {
  padding: 12px 18px;
}

.primary-link,
.secondary-button {
  padding: 14px 22px;
  text-decoration: none;
}

.primary-link {
  color: #ffffff;
  font-weight: 800;
  border-color: transparent;
  background: linear-gradient(135deg, #35bfab, #1fc9e7);
  box-shadow: 0 18px 32px rgba(53, 191, 171, 0.25);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.primary-link:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 24px 48px rgba(53, 191, 171, 0.35);
}

.secondary-button:hover,
.nav-sound:hover,
.utility-button:hover,
.icon-button:hover,
.showcase-thumb:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.hero {
  padding: clamp(24px, 4vw, 40px);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 3vw, 28px);
}

/* 纵向堆叠：头像区域 */
.hero .identity-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero .identity-top {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero .hero-avatar-wrap {
  width: 88px;
  height: 88px;
  flex-shrink: 0;
}

.hero .identity-copy h2 {
  font-size: clamp(1.6rem, 2.5vw, 2rem);
}

/* 纵向堆叠：简介区域 */
.hero .intro-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero .intro-card h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  max-width: none;
}

.hero .intro-card .hero-lead {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  max-width: 60ch;
}

/* 纵向堆叠：专注领域 */
.hero .focus-card {
  padding: 20px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
}

.hero .focus-card .section-head h2 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

/* 纵向堆叠：统计数据 */
.hero .stats-mini {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero .stats-mini .ability-card,
.hero .stats-mini .time-card-mini {
  flex: 1;
  min-width: 200px;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
}

.hero .stats-mini .time-card-mini .time-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero .stats-mini .digital-time {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
}

.hero-copy {
  display: grid;
  gap: 22px;
}

.eyebrow,
.stage-label,
.album-card-label {
  margin: 0;
  color: var(--text-tertiary);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.hero h1,
.section-head h2,
.footer-panel h2,
.showcase-copy h3 {
  margin: 0;
  font-family: "Outfit", "Manrope", sans-serif;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.hero h1 {
  max-width: 11ch;
  font-size: clamp(3.2rem, 6vw, 6.7rem);
}

.hero-lead,
.body-copy,
.section-intro,
.identity-meta dd,
.timeline-item p,
.practice-card p,
.work-card li,
.manifesto-card p,
.track-subtitle,
.footer-panel p,
.showcase-summary {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.8;
}

.hero-actions,
.hero-note,
.showcase-tags,
.toolkit-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-note span,
.showcase-tags span,
.toolkit-chips span {
  padding: 10px 14px;
}

.hero-intro-card,
.album-card,
.work-card,
.practice-card,
.manifesto-card,
.calendar-card,
.showcase-thumb,
.player-cover,
.showcase-media-shell {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(248, 252, 255, 0.88));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 卡片悬浮效果 */
.hero-intro-card:hover,
.album-card:hover,
.work-card:hover,
.practice-card:hover,
.manifesto-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-strong);
}

.hero-intro-card {
  padding: 24px;
  border-radius: var(--radius-xl);
}

.soft-list,
.work-card ul {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--text-secondary);
  line-height: 1.9;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.glass-card {
  padding: clamp(22px, 3vw, 30px);
  border-radius: var(--radius-2xl);
}

.identity-top {
  display: flex;
  align-items: center;
  gap: 18px;
}

.hero-avatar-wrap {
  position: relative;
  width: 136px;
  height: 136px;
  flex-shrink: 0;
}

.avatar-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1px solid rgba(82, 164, 255, 0.28);
  box-shadow: 0 0 40px rgba(80, 177, 255, 0.14);
}

.avatar-ring::before,
.avatar-ring::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.avatar-ring::before {
  inset: 10px;
  border: 1px dashed rgba(82, 164, 255, 0.22);
}

.avatar-ring::after {
  inset: -8px;
  border: 1px solid transparent;
  border-right-color: rgba(60, 155, 255, 0.48);
  animation: orbit 10s linear infinite;
}

.hero-avatar {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(240, 248, 255, 0.95), rgba(214, 232, 255, 0.95));
  border: 1px solid rgba(110, 174, 255, 0.2);
}

.identity-copy {
  display: grid;
  gap: 6px;
}

.identity-copy h2 {
  font-size: clamp(2rem, 2.3vw, 2.5rem);
}

.identity-copy p {
  margin: 0;
  color: var(--text-secondary);
}

.identity-meta {
  margin: 22px 0 0;
  display: grid;
  gap: 16px;
}

.identity-meta div {
  display: grid;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid rgba(91, 150, 214, 0.12);
}

.identity-meta dt {
  color: var(--text-tertiary);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ability-grid {
  margin-top: 18px;
  display: grid;
  gap: 18px;
}

.ability-grid span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.ability-bar {
  height: 12px;
  border-radius: 999px;
  background: rgba(61, 137, 209, 0.1);
  overflow: hidden;
}

.ability-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #35bfab, #1fc9e7);
  box-shadow: 0 0 22px rgba(53, 191, 171, 0.2);
}

.time-card {
  display: grid;
  gap: 22px;
}

.time-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
}

.digital-time,
.stat-value,
#current-time,
#duration-time,
.showcase-index {
  font-family: "Orbitron", "Manrope", sans-serif;
}

.digital-time {
  margin-top: 8px;
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  line-height: 1;
  color: #35bfab;
}

.calendar-badge {
  padding: 10px 14px;
  color: var(--accent-strong);
  white-space: nowrap;
}

.date-line {
  margin: -6px 0 0;
  color: var(--text-secondary);
}

.calendar-card {
  padding: 22px;
  border-radius: var(--radius-xl);
}

.calendar-title-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.calendar-title-row h3 {
  margin: 0;
  font-size: 1.2rem;
}

.calendar-caption {
  color: var(--text-tertiary);
  font-size: 0.88rem;
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
}

.calendar-weekdays {
  margin-top: 18px;
}

.calendar-weekdays span {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.84rem;
}

.calendar-grid {
  margin-top: 12px;
}

.calendar-day {
  min-height: 46px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--text-secondary);
  background: rgba(239, 247, 255, 0.92);
  border: 1px solid transparent;
}

.calendar-day.muted {
  opacity: 0.42;
}

.calendar-day.today {
  color: #ffffff;
  font-weight: 800;
  background: linear-gradient(180deg, #35bfab, #1fc9e7);
  box-shadow: 0 12px 28px rgba(53, 191, 171, 0.24);
}

.stats-band,
.experience-grid,
.tool-audio-grid,
.works-grid,
.practice-cards,
.manifesto-grid {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 20px);
}

.stats-band {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
}

.stats-band .stat-card {
  flex: 1;
  min-width: 140px;
  max-width: 220px;
}

.stat-card {
  padding: 24px 26px;
  border-radius: 28px;
}

.stat-label {
  margin: 0 0 12px;
  color: var(--text-tertiary);
  font-size: 0.9rem;
}

.stat-value {
  font-size: clamp(1.8rem, 2.5vw, 2.8rem);
  line-height: 1;
  color: #35bfab;
}

.section-panel,
.footer-panel {
  padding: var(--section-padding);
  border-radius: clamp(30px, 3vw, 48px);
}

.section-head {
  display: grid;
  gap: 10px;
}

.section-head h2 {
  font-size: clamp(2rem, 3vw, 3.7rem);
  line-height: 1.04;
}

.section-head-wide {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: end;
}

.section-intro {
  max-width: 48ch;
}

.showcase-shell {
  margin-top: clamp(20px, 3vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.showcase-stage {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: clamp(18px, 2.5vw, 24px);
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(232, 244, 255, 0.84));
  border: 1px solid rgba(91, 150, 214, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72), var(--shadow-lg);
}

.showcase-copy {
  display: grid;
  gap: 18px;
  align-content: center;
}

.showcase-copy h3 {
  font-size: clamp(2.4rem, 4vw, 4.8rem);
}

.showcase-controls {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 6px;
}

.showcase-index {
  color: #35bfab;
  font-size: 1rem;
}

.showcase-media-window {
  position: relative;
  min-height: clamp(240px, 40vw, 400px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.2), rgba(234, 244, 255, 0.14)),
    linear-gradient(135deg, rgba(109, 193, 255, 0.2), rgba(81, 130, 255, 0.08));
  border: 1px solid rgba(91, 150, 214, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.62), var(--shadow-lg);
}

.showcase-media-shell {
  position: absolute;
  inset: 14px;
  border-radius: calc(var(--radius-2xl) - 2px);
  overflow: hidden;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 300ms ease, transform 300ms ease;
}

.showcase-media-shell.is-active {
  opacity: 1;
  transform: scale(1);
}

.showcase-media-shell::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 26%;
  background: linear-gradient(180deg, transparent, rgba(10, 29, 52, 0.22));
  pointer-events: none;
}

.showcase-media-shell img,
.showcase-media-shell video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.showcase-thumbnails {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

.showcase-thumb {
  position: relative;
  display: grid;
  gap: 10px;
  text-align: left;
  padding: 12px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.76);
}

.showcase-thumb.is-active {
  border-color: rgba(56, 131, 255, 0.32);
  box-shadow: 0 18px 30px rgba(56, 131, 255, 0.12);
}

.showcase-thumb img {
  width: 100%;
  aspect-ratio: 1.25;
  display: block;
  object-fit: cover;
  border-radius: 18px;
}

.showcase-thumb strong {
  font-size: 1rem;
}

.showcase-thumb span {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Apple风格视频画册展示 - 横向滚动 */
.video-gallery-section {
  padding: 32px 0;
  overflow: hidden;
}

.video-gallery-header {
  text-align: center;
  margin-bottom: 24px;
}

.video-gallery-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin: 0 0 10px;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.video-gallery-header p {
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.5;
  font-size: 0.95rem;
}

.video-gallery-track {
  display: flex;
  gap: 18px;
  padding: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  mask-image: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.96) 5%, rgba(255, 255, 255, 0.96) 95%, transparent);
}

.video-gallery-track::-webkit-scrollbar {
  display: none;
}

.video-gallery-item {
  flex: 0 0 clamp(260px, 35vw, 380px);
  scroll-snap-align: center;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--surface);
  aspect-ratio: 16/9;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(53, 191, 171, 0.2);
}

.video-gallery-item video,
.video-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-gallery-item .video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-gallery-item:hover .video-overlay,
.video-gallery-item.is-playing .video-overlay {
  opacity: 1;
}

.video-gallery-item .video-title {
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 6px;
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.video-gallery-item .video-duration {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
}

.video-gallery-item .play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.95;
  transition: transform 0.25s ease, opacity 0.25s ease, background 0.25s ease;
  box-shadow: 0 8px 24px rgba(53, 191, 171, 0.3);
}

.video-gallery-item:hover .play-icon {
  transform: translate(-50%, -50%) scale(1.1);
  background: #35bfab;
}

.video-gallery-item:hover .play-icon::after {
  border-left-color: white;
}

.video-gallery-item.is-playing .play-icon {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.8);
}

.play-icon::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-left: 16px solid var(--text-main);
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  margin-left: 3px;
  transition: border-left-color 0.25s ease;
}

/* 画廊导航 */
.gallery-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.gallery-nav-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
  cursor: pointer;
  transition: all 0.25s ease;
}

.gallery-nav-dot.active {
  background: #35bfab;
  transform: scale(1.3);
}

/* 触摸设备视频优化 */
@media (hover: none) and (pointer: coarse) {
  .video-gallery-item .video-overlay {
    opacity: 1;
    background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.6) 100%);
  }

  .video-gallery-item .play-icon {
    width: 48px;
    height: 48px;
  }

  .video-gallery-item:active {
    transform: scale(0.98);
  }
}

.album-marquee-wrap {
  position: relative;
  overflow: hidden;
  margin-top: 6px;
  mask-image: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.95) 10%, rgba(255, 255, 255, 0.95) 90%, transparent);
}

.album-marquee-track {
  display: flex;
  gap: 18px;
  width: max-content;
  animation: marquee 38s linear infinite;
}

.album-card {
  min-width: clamp(220px, 20vw, 320px);
  padding: 14px;
  border-radius: 26px;
}

.album-card img {
  width: 100%;
  aspect-ratio: 1.32;
  display: block;
  object-fit: cover;
  border-radius: 18px;
  margin-bottom: 12px;
}

.album-card h3 {
  margin: 8px 0 0;
  font-size: 1.1rem;
}

.works-grid {
  margin-top: clamp(18px, 2.5vw, 26px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.work-card,
.practice-card,
.manifesto-card {
  padding: 24px;
  border-radius: var(--radius-xl);
}

.work-card h3,
.timeline-item h3,
.practice-card h3,
.manifesto-card h3,
.album-card h3 {
  margin: 0 0 10px;
  font-size: 1.28rem;
}

.timeline-list {
  margin-top: 26px;
  display: grid;
  gap: 22px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 20px;
  padding-top: 22px;
  border-top: 1px solid rgba(91, 150, 214, 0.12);
}

.timeline-item:first-child {
  border-top: none;
  padding-top: 0;
}

.timeline-year {
  color: #35bfab;
  font-family: "Orbitron", "Manrope", sans-serif;
}

.experience-grid,
.tool-audio-grid {
  flex-direction: column;
}

.practice-cards,
.manifesto-grid {
  margin-top: clamp(18px, 2vw, 24px);
  flex-direction: column;
}

.music-panel {
  overflow: hidden;
}

.player-shell {
  margin-top: clamp(24px, 3vw, 32px);
  display: grid;
  grid-template-columns: minmax(170px, 230px) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

.player-cover {
  aspect-ratio: 1;
  border-radius: 30px;
  overflow: hidden;
}

.player-cover img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  background: linear-gradient(180deg, rgba(240, 248, 255, 0.95), rgba(217, 233, 255, 0.92));
}

.player-main {
  display: grid;
  gap: 18px;
}

.player-topline {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.track-title {
  margin: 0;
  font-family: "Outfit", "Manrope", sans-serif;
  font-size: clamp(1.6rem, 2vw, 2.6rem);
  letter-spacing: -0.03em;
}

.track-status {
  margin: 0;
  color: var(--accent-strong);
  font-size: 0.92rem;
}

.waveform {
  height: 58px;
  display: flex;
  align-items: end;
  gap: 6px;
}

.waveform span {
  flex: 1;
  height: 18%;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(53, 191, 171, 0.88), rgba(31, 201, 231, 0.7));
  opacity: 0.62;
  transform-origin: bottom;
}

.waveform.is-playing span {
  animation: equalize 1.4s ease-in-out infinite;
}

.waveform span:nth-child(2n) {
  animation-delay: 0.2s;
}

.waveform span:nth-child(3n) {
  animation-delay: 0.35s;
}

.time-row,
.player-controls,
.transport-group,
.utility-group {
  display: flex;
  align-items: center;
}

.time-row {
  justify-content: space-between;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.player-controls {
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.transport-group,
.utility-group {
  gap: 12px;
  flex-wrap: wrap;
}

.play-button,
.icon-button,
.utility-button {
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.8);
}

.play-button,
.icon-button {
  min-width: 54px;
  min-height: 54px;
  padding: 0 18px;
  border-radius: 999px;
}

.play-button {
  min-width: 72px;
  background: linear-gradient(135deg, #35bfab, #1fc9e7);
  color: #ffffff;
  font-size: 1.25rem;
}

.utility-button {
  padding: 11px 16px;
  border-radius: 999px;
}

.utility-button.is-active,
.icon-button.is-active {
  background: var(--accent-soft);
  border-color: rgba(56, 131, 255, 0.32);
}

.volume-group,
.speed-group {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.78);
}

.range-control {
  width: 100%;
  --progress: 0%;
  appearance: none;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, #46b7ff var(--progress), rgba(70, 110, 160, 0.12) var(--progress));
  outline: none;
}

.volume-range {
  width: 120px;
}

.range-control::-webkit-slider-thumb {
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  background: #35bfab;
  box-shadow: 0 4px 12px rgba(53, 191, 171, 0.24);
}

.range-control::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  background: #35bfab;
  box-shadow: 0 4px 12px rgba(53, 191, 171, 0.24);
}

.speed-group select {
  border: none;
  background: transparent;
  font: inherit;
  color: var(--text-main);
}

.footer-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
}

.footer-panel h2 {
  font-size: clamp(2rem, 3vw, 3.4rem);
}

button,
select,
input {
  font: inherit;
}

:focus-visible {
  outline: 2px solid rgba(56, 131, 255, 0.4);
  outline-offset: 3px;
}

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

@keyframes equalize {
  0%,
  100% {
    transform: scaleY(0.22);
  }
  50% {
    transform: scaleY(1);
  }
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* 大屏幕优化 - 保持紧凑宽度 */
@media (max-width: 1440px) {
  .shell {
    --shell-width: min(980px, calc(100% - 40px));
  }
}

@media (max-width: 820px) {
  .experience-grid,
  .tool-audio-grid,
  .practice-cards,
  .manifesto-grid,
  .player-shell {
    flex-direction: column;
  }

  .player-shell {
    align-items: start;
  }

  .player-cover {
    max-width: 200px;
  }

  .section-head-wide,
  .footer-panel {
    flex-direction: column;
    align-items: start;
  }

  .hero {
    gap: clamp(16px, 3vw, 24px);
  }

  .hero .stats-mini {
    flex-direction: column;
  }

  .hero .stats-mini .ability-card,
  .hero .stats-mini .time-card-mini {
    min-width: auto;
  }
}

@media (max-width: 820px) {
  .shell {
    width: min(100% - 16px, 980px);
    padding-top: 12px;
    gap: clamp(14px, 2.5vw, 22px);
  }

  .topbar {
    border-radius: 24px;
    flex-wrap: wrap;
    padding: 12px 16px;
    gap: 12px;
  }

  .header-nav {
    justify-content: start;
    order: 3;
    width: 100%;
    padding-top: 8px;
    border-top: 1px solid var(--border);
    margin-top: 4px;
  }

  .header-nav a {
    padding: 8px 12px;
    font-size: 0.9rem;
  }

  .brand-pill {
    min-width: 80px;
    padding: 8px 12px;
    font-size: 0.7rem;
  }

  .hero {
    padding: clamp(20px, 4vw, 36px);
    border-radius: clamp(24px, 4vw, 40px);
  }

  .hero h1 {
    font-size: clamp(1.6rem, 6vw, 2.4rem);
  }

  .hero-lead {
    font-size: 0.95rem;
  }

  .hero .identity-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .stats-band {
    flex-direction: column;
  }

  .stats-band .stat-card {
    max-width: none;
  }

  .stat-card {
    padding: 16px 18px;
    border-radius: 20px;
  }

  .stat-value {
    font-size: 2rem;
  }

  .stat-label {
    font-size: 0.8rem;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .showcase-thumbnails,
  .works-grid,
  .practice-cards,
  .manifesto-grid {
    grid-template-columns: 1fr;
  }

  .showcase-media-window {
    min-height: 280px;
  }

  .showcase-stage {
    padding: 16px;
  }

  .showcase-copy h3 {
    font-size: clamp(1.8rem, 5vw, 2.8rem);
  }

  .video-gallery-track {
    padding: 12px;
    gap: 16px;
  }

  .video-gallery-item {
    flex: 0 0 clamp(260px, 70vw, 360px);
  }
}

@media (max-width: 600px) {
  .shell {
    width: calc(100% - 12px);
    padding: 8px 0 40px;
  }

  .topbar {
    position: relative;
    top: 0;
    border-radius: 18px;
    padding: 10px 12px;
  }

  .hero {
    padding: 16px;
    border-radius: 20px;
    gap: 14px;
  }

  .hero .hero-avatar-wrap {
    width: 72px;
    height: 72px;
  }

  .hero .identity-top {
    flex-direction: row;
    gap: 12px;
  }

  .hero h1 {
    font-size: clamp(1.4rem, 7vw, 1.8rem);
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .primary-link,
  .secondary-button {
    width: 100%;
    text-align: center;
    justify-content: center;
    padding: 12px 18px;
  }

  .stats-band .stat-card {
    padding: 12px 14px;
    border-radius: 16px;
  }

  .section-panel {
    padding: 16px;
    border-radius: 22px;
  }

  .section-head h2 {
    font-size: clamp(1.4rem, 5vw, 1.8rem);
  }

  .digital-time {
    font-size: 1.6rem;
  }

  .timeline-item {
    padding-top: 14px;
  }

  .work-card,
  .practice-card,
  .manifesto-card {
    padding: 14px;
    border-radius: 16px;
  }

  .player-shell {
    flex-direction: column;
    gap: 14px;
  }

  .player-cover {
    max-width: 160px;
    border-radius: 18px;
  }

  .transport-group,
  .utility-group,
  .player-controls {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
  }

  .play-button {
    min-width: 48px;
    min-height: 48px;
  }

  .volume-group,
  .speed-group {
    width: 100%;
    justify-content: space-between;
    padding: 8px 12px;
  }

  .volume-range {
    width: 70px;
  }

  .showcase-copy h3,
  .footer-panel h2 {
    font-size: clamp(1.3rem, 5vw, 1.6rem);
  }

  .footer-panel {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
  }

  .video-gallery-header {
    margin-bottom: 18px;
  }

  .video-gallery-header h2 {
    font-size: clamp(1.4rem, 4vw, 1.8rem);
  }

  .video-gallery-item {
    flex: 0 0 clamp(200px, 80vw, 280px);
    border-radius: 16px;
  }

  .gallery-nav {
    margin-top: 14px;
  }

  .gallery-nav-dot {
    width: 8px;
    height: 8px;
  }
}

/* 超小屏幕优化 */
@media (max-width: 400px) {
  .header-nav a {
    padding: 6px 10px;
    font-size: 0.8rem;
  }

  .brand-copy {
    display: none;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .eyebrow {
    font-size: 0.65rem;
  }

  .stat-value {
    font-size: 1.6rem;
  }
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
  .topbar:hover,
  .section-panel:hover,
  .glass-card:hover,
  .stat-card:hover {
    transform: none;
  }

  .hero-intro-card:hover,
  .album-card:hover,
  .work-card:hover,
  .practice-card:hover,
  .manifesto-card:hover {
    transform: none;
  }

  .primary-link:hover {
    transform: none;
  }

  .header-nav a::after {
    display: none;
  }
}