*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-deep: #0f1419;
  --bg-card: rgba(255, 255, 255, 0.06);
  --bg-card-hover: rgba(255, 255, 255, 0.09);
  --text-primary: #f5f0eb;
  --text-secondary: rgba(245, 240, 235, 0.72);
  --text-muted: rgba(245, 240, 235, 0.5);
  --accent-coral: #ff7b6b;
  --accent-gold: #f4c56a;
  --accent-sky: #6ec5e0;
  --accent-lavender: #b8a9e8;
  --border: rgba(255, 255, 255, 0.1);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-gradient {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(255, 123, 107, 0.25), transparent),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(110, 197, 224, 0.12), transparent),
    radial-gradient(ellipse 50% 30% at 0% 80%, rgba(184, 169, 232, 0.1), transparent),
    linear-gradient(180deg, #121820 0%, #0f1419 40%, #0a0e12 100%);
  z-index: -2;
}

.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.bg-orbs span {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 12s ease-in-out infinite;
}

.bg-orbs span:nth-child(1) {
  width: 300px;
  height: 300px;
  background: var(--accent-coral);
  top: 10%;
  left: -5%;
}

.bg-orbs span:nth-child(2) {
  width: 250px;
  height: 250px;
  background: var(--accent-sky);
  top: 50%;
  right: -8%;
  animation-delay: -4s;
}

.bg-orbs span:nth-child(3) {
  width: 200px;
  height: 200px;
  background: var(--accent-gold);
  bottom: 10%;
  left: 30%;
  animation-delay: -8s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.05); }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  background: rgba(15, 20, 25, 0.75);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

.btn-share-site {
  font-family: inherit;
  cursor: pointer;
  border: 1px solid rgba(110, 197, 224, 0.35);
  background: rgba(110, 197, 224, 0.1);
  color: var(--accent-sky);
}

.btn-share-site:hover {
  color: var(--text-primary);
  background: rgba(110, 197, 224, 0.2);
  border-color: rgba(110, 197, 224, 0.55);
}

.btn-share-hero {
  margin-top: 1.75rem;
  padding: 0.65rem 1.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
}

.btn-share-footer {
  margin-top: 1rem;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  font-size: 0.82rem;
}

.btn-export-image {
  font-family: inherit;
  cursor: pointer;
  border: 1px solid rgba(244, 197, 106, 0.35);
  background: rgba(244, 197, 106, 0.1);
  color: var(--accent-gold);
}

.btn-export-image:hover:not(:disabled) {
  color: var(--text-primary);
  background: rgba(244, 197, 106, 0.2);
  border-color: rgba(244, 197, 106, 0.55);
}

.btn-export-image:disabled {
  opacity: 0.6;
  cursor: wait;
}

.btn-export-hero {
  margin-top: 0.75rem;
  margin-left: 0.5rem;
  padding: 0.65rem 1.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
}

.hero .btn-share-hero {
  margin-right: 0;
}

@media (max-width: 520px) {
  .btn-export-hero {
    margin-left: 0;
    margin-top: 0.75rem;
  }
}

.share-toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%) translateY(1rem);
  z-index: 200;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  background: rgba(20, 26, 34, 0.92);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 0.9rem;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
}

.share-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

.hero {
  text-align: center;
  padding: 4rem 0 3.5rem;
}

.hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  padding: 0.35rem 1rem;
  border: 1px solid rgba(244, 197, 106, 0.3);
  border-radius: 999px;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.title-main {
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-coral) 50%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.title-artist {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 300;
  color: var(--text-secondary);
}

.hero-sub {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

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

.date-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 120px;
}

.date-chip.highlight {
  border-color: rgba(255, 123, 107, 0.4);
  background: rgba(255, 123, 107, 0.08);
}

.date-day {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-coral);
}

.date-chip.highlight .date-day {
  color: var(--accent-gold);
}

.date-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.btn-primary {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, var(--accent-coral), #e85a4a);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(255, 123, 107, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255, 123, 107, 0.45);
}

.section {
  margin-bottom: 3.5rem;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.section-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.section-desc a {
  color: var(--accent-sky);
}

.show-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.show-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: background 0.2s, border-color 0.2s;
}

.show-card:hover {
  background: var(--bg-card-hover);
}

.show-card.featured {
  border-color: rgba(244, 197, 106, 0.35);
  background: rgba(244, 197, 106, 0.05);
}

.show-badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: rgba(110, 197, 224, 0.15);
  color: var(--accent-sky);
  margin-bottom: 0.75rem;
}

.show-badge.special {
  background: rgba(244, 197, 106, 0.15);
  color: var(--accent-gold);
}

.show-date {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.show-name {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.show-details {
  list-style: none;
  margin-bottom: 1.25rem;
}

.show-details li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.show-details li:last-child {
  border-bottom: none;
}

.show-details .label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.address-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.address-text {
  flex: 1;
  min-width: 0;
}

.btn-copy-address {
  flex-shrink: 0;
  padding: 0.25rem 0.65rem;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent-sky);
  background: rgba(110, 197, 224, 0.12);
  border: 1px solid rgba(110, 197, 224, 0.35);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.btn-copy-address:hover {
  background: rgba(110, 197, 224, 0.22);
  border-color: rgba(110, 197, 224, 0.55);
}

.btn-copy-address:active {
  transform: scale(0.97);
}

.btn-copy-address.copied {
  color: var(--accent-gold);
  background: rgba(244, 197, 106, 0.15);
  border-color: rgba(244, 197, 106, 0.45);
}

.show-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.ticket-links {
  margin-bottom: 0.85rem;
}

.ticket-links-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.45rem;
}

.ticket-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ticket-links-note {
  margin-top: 0.45rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.btn-ticket {
  display: inline-block;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
}

.btn-ticket:hover {
  transform: translateY(-1px);
}

.btn-showstart {
  color: var(--accent-coral);
  border-color: rgba(255, 123, 107, 0.55);
  background: rgba(255, 123, 107, 0.1);
}

.btn-showstart:hover {
  background: rgba(255, 123, 107, 0.18);
}

.btn-damai {
  color: #ffb347;
  border-color: rgba(255, 179, 71, 0.55);
  background: rgba(255, 179, 71, 0.1);
}

.btn-damai:hover {
  background: rgba(255, 179, 71, 0.18);
}

.btn-maoyan {
  color: #ff6b7a;
  border-color: rgba(255, 107, 122, 0.55);
  background: rgba(255, 107, 122, 0.1);
}

.btn-maoyan:hover {
  background: rgba(255, 107, 122, 0.18);
}

.btn-outline,
.btn-ghost {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.btn-outline {
  border: 1px solid var(--accent-coral);
  color: var(--accent-coral);
}

.btn-outline:hover {
  background: rgba(255, 123, 107, 0.12);
}

.btn-ghost {
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.notice {
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 123, 107, 0.08);
  border: 1px solid rgba(255, 123, 107, 0.25);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.notice strong {
  color: var(--accent-coral);
}

.setlist {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.5rem 1rem;
  list-style: none;
  counter-reset: song;
}

.setlist li {
  counter-increment: song;
  padding: 0.65rem 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.setlist li::before {
  content: counter(song, decimal-leading-zero) " ";
  color: var(--accent-gold);
  font-weight: 600;
  font-size: 0.8rem;
}

.ticket-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.ticket-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.25rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ticket-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.ticket-type {
  font-size: 0.95rem;
  margin-top: 0.25rem;
}

.ticket-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.flow-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.flow-card.vip {
  border-color: rgba(244, 197, 106, 0.3);
  background: rgba(244, 197, 106, 0.04);
}

.flow-card h3 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--accent-sky);
}

.flow-card.vip h3 {
  color: var(--accent-gold);
}

.flow-steps {
  list-style: decimal;
  padding-left: 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.flow-steps li {
  padding-left: 0.25rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.about-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.tour-timeline {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.tour-timeline h3 {
  font-size: 0.95rem;
  margin-bottom: 0.85rem;
  color: var(--text-muted);
}

.tour-timeline ul {
  list-style: none;
}

.tour-timeline li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.tour-timeline li:last-child {
  border-bottom: none;
}

.tour-timeline .city {
  font-weight: 500;
}

.tour-timeline .when {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.tour-timeline li.current .city {
  color: var(--accent-coral);
}

.tour-timeline li.current .when {
  color: var(--accent-gold);
}

.link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.link-list a {
  padding: 0.6rem 1.1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--accent-sky);
  text-decoration: none;
  font-size: 0.85rem;
  transition: background 0.2s, border-color 0.2s;
}

.link-list a:hover {
  background: rgba(110, 197, 224, 0.1);
  border-color: rgba(110, 197, 224, 0.3);
}

.ticket-grid.compact {
  margin-top: 1.25rem;
}

.section-note {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.subsection-title {
  font-size: 1.1rem;
  color: var(--accent-gold);
  margin-bottom: 1rem;
}

.guide-block {
  margin-bottom: 2.5rem;
}

.guide-block:last-child {
  margin-bottom: 0;
}

.guide-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.75;
}

.guide-text p + p {
  margin-top: 0.85rem;
}

.guide-list {
  padding-left: 1.25rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.guide-list li {
  margin-bottom: 0.65rem;
}

.guide-list li::marker {
  color: var(--accent-coral);
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background: var(--bg-card);
}

.data-table th,
.data-table td {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.data-table thead th {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.8rem;
}

.data-table tbody tr:last-child td,
.data-table tbody tr:last-child th {
  border-bottom: none;
}

.data-table .yes {
  color: var(--accent-gold);
  text-align: center;
  font-weight: 600;
}

#benefits .data-table {
  table-layout: fixed;
}

#benefits .benefits-table col {
  width: 25%;
}

#benefits .data-table th,
#benefits .data-table td {
  word-wrap: break-word;
  overflow-wrap: anywhere;
}

#benefits .data-table thead th:not(:first-child),
#benefits .data-table tbody td:not(:first-child) {
  text-align: center;
  vertical-align: middle;
}

#benefits .data-table thead th .th-note {
  display: block;
  font-size: 0.72em;
  font-weight: 400;
  line-height: 1.3;
  margin-top: 0.15rem;
}

.data-table tbody th {
  color: var(--text-muted);
  font-weight: 500;
  width: 8rem;
  white-space: nowrap;
}

.setlist-wrap {
  margin-top: 0.5rem;
}

.setlist-table td:first-child,
.setlist-table th:first-child {
  width: 2.5rem;
  text-align: center;
  color: var(--accent-gold);
}

.setlist-table .muted {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.link-netease,
.link-qq {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
  text-decoration: none;
  font-weight: 500;
}

.link-netease {
  background: rgba(236, 65, 65, 0.15);
  color: #ff8a8a;
}

.link-netease:hover {
  background: rgba(236, 65, 65, 0.25);
}

.link-qq {
  background: rgba(49, 194, 124, 0.12);
  color: #7ee0a8;
}

.link-qq:hover {
  background: rgba(49, 194, 124, 0.22);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.social-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1.15rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.social-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 123, 107, 0.35);
  transform: translateY(-2px);
}

.social-platform {
  font-size: 0.75rem;
  color: var(--accent-coral);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.social-name {
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 500;
}

.social-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.site-footer {
  text-align: center;
  padding: 2rem 1.25rem 3rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.8rem;
}

.footer-note {
  margin-top: 0.35rem;
  color: var(--text-secondary);
}

.footer-contact {
  margin-top: 0.75rem;
  font-size: 0.82rem;
}

.footer-contact a {
  color: var(--accent-sky);
  text-decoration: none;
}

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

.footer-beian {
  margin-top: 0.75rem;
  font-size: 0.78rem;
}

.footer-beian a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-beian a:hover {
  color: var(--text-secondary);
  text-decoration: underline;
}

@media (max-width: 600px) {
  .hero {
    padding: 2.5rem 0 2rem;
  }

  .tour-timeline li {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }

  .setlist-table th:nth-child(3),
  .setlist-table td:nth-child(3) {
    display: none;
  }

  .data-table {
    font-size: 0.82rem;
  }

  #benefits .data-table thead th .th-note {
    font-size: 0.68em;
  }
}