/* ============================================================
   NON-CRITICAL CSS (Below-the-fold styles)
   ============================================================
   Design System: Spotify × LUMEN IDOL
   ============================================================ */

.hero-title-en {
  display: block;
  font-size: clamp(1rem, 0.6rem + 2vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.35em;
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  text-transform: uppercase;
  -webkit-text-fill-color: initial;
  background: none;
}

.hero-slogan {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  margin-top: var(--space-8);
}

.hero-slogan em {
  font-style: normal;
  color: var(--color-text);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-10);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.hero-scroll span {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: var(--color-primary);
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
.section {
  padding: clamp(var(--space-16), 8vw, var(--space-32)) var(--space-8);
  position: relative;
  z-index: 2;
}

.section-header {
  margin-bottom: var(--space-12);
}

.section-label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
  line-height: 1.05;
}

.container {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.container-narrow {
  max-width: var(--content-default);
  margin: 0 auto;
}

/* ============================================================
   GROUPS SECTION
   ============================================================ */
.groups {
  background: var(--color-bg);
}

.groups-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.group-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition);
}

.group-card:hover {
  background: #282828;
  box-shadow: var(--shadow-heavy);
}

.group-card::before {
  display: none;
}

.group-card-img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.group-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--transition);
}

.group-card:hover .group-card-img img {
  transform: scale(1.03);
}

.group-card-img::after {
  display: none;
}

.group-card-img::before {
  display: none;
}

.group-card-body {
  padding: var(--space-4) var(--space-6) var(--space-5);
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
}

.group-card-body-inner {
  flex: 1;
}

.group-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.group-desc {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-4);
  max-width: 36ch;
}

.group-socials {
  display: flex;
  gap: var(--space-3);
  margin-top: auto;
}

.group-social-link {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-circle);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  border: none;
  transition: all var(--transition);
}
.group-social-link:hover {
  color: var(--color-text);
  background: #282828;
}

.group-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: capitalize;
  padding: 3px var(--space-3);
  border-radius: var(--radius-minimal);
  margin-bottom: var(--space-3);
}
.group-card .group-tag {
  background: color-mix(in srgb, var(--group-color, #7B6BFF) 12%, transparent);
  color: var(--group-color, #7B6BFF);
}

/* ============================================================
   NEWS / LATEST SECTION
   ============================================================ */
.news {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

.news-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

.news-featured {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface-2);
  aspect-ratio: 16/10;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  cursor: pointer;
  transition: background var(--transition);
}

.news-featured:hover { background: #282828; }

.news-featured-img {
  position: absolute;
  inset: 0;
}
.news-featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}
.news-featured-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18,18,18,0.95) 0%, rgba(18,18,18,0.4) 50%, transparent 100%);
}

.news-featured-content {
  position: relative;
  z-index: 1;
  padding: var(--space-6);
}

.news-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(123,107,255,0.12);
  border: 1px solid rgba(123,107,255,0.2);
  padding: 3px var(--space-3);
  border-radius: var(--radius-minimal);
  margin-bottom: var(--space-3);
}

.news-featured-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

.news-featured-meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.news-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  cursor: pointer;
  transition: background var(--transition);
}
.news-item:hover {
  background: #282828;
}

.news-item-date {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  line-height: 1.4;
  padding-top: 2px;
}

.news-item-content {}

.news-item-tag {
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.news-item-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.5;
}

.news-more {
  margin-top: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.0875em;
  color: var(--color-primary);
  transition: gap var(--transition);
}
.news-more:hover { gap: var(--space-3); }
.news-more svg { transition: transform var(--transition); }
.news-more:hover svg { transform: translateX(3px); }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about {
  background: var(--color-bg);
  text-align: center;
}

.about-inner {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.about-quote-mark {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 8rem);
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.15;
  position: absolute;
  top: -1rem;
  left: -2rem;
  user-select: none;
}

.about-text {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.75;
  letter-spacing: 0.01em;
}

.about-highlight {
  color: #fff;
  font-weight: 600;
}

.about-divider {
  width: 60px;
  height: 1px;
  background: var(--color-primary);
  margin: var(--space-10) auto;
}

.about-tagline {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  padding: var(--space-16) var(--space-8) var(--space-10);
  position: relative;
  z-index: 2;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer-brand {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.footer-brand-desc {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 280px;
}

.footer-socials {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer-social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-circle);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  border: none;
  transition: all var(--transition);
}
.footer-social-link:hover {
  color: var(--color-text);
  background: #282828;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-text); }

.footer-contact-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}
.footer-contact-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.footer-contact-value {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
}

.footer-pplx {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  transition: color var(--transition);
}
.footer-pplx:hover { color: var(--color-text-muted); }

/* ============================================================
   SCROLL REVEAL (kept)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   MOBILE NAV
   ============================================================ */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  background: rgba(18, 18, 18, 0.98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-8);
}
.mobile-nav.open { display: flex; }

.mobile-nav a {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  transition: color var(--transition);
  text-align: center;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full-pill);
}
.mobile-nav a:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
}

@media (max-width: 768px) {
  .mobile-nav a {
    font-size: var(--text-xl);
  }
}

@media (max-width: 480px) {
  .mobile-nav a {
    font-size: var(--text-lg);
  }
  .mobile-nav {
    gap: var(--space-6);
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .groups-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-menu-btn { display: flex; }

  .hero {
    padding: var(--space-24) var(--space-5) var(--space-16);
  }
  .hero-content {
    padding: 0 var(--space-2);
    max-width: calc(100vw - var(--space-4));
    overflow: hidden;
  }
  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
    word-break: break-word;
    line-height: 1.1;
  }
  .hero-title-en {
    font-size: clamp(0.75rem, 3vw, 1rem);
    letter-spacing: 0.2em;
  }
  .hero-slogan {
    font-size: var(--text-sm);
    padding: 0 var(--space-4);
  }
  .hero-scroll {
    bottom: var(--space-6);
  }

  .news-layout {
    grid-template-columns: 1fr;
  }

  .groups-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .group-card-body {
    padding: var(--space-4);
  }
  .group-name {
    font-size: var(--text-base);
  }
  .group-desc {
    font-size: var(--text-xs);
    max-width: 100%;
    line-height: 1.5;
  }
  .group-socials {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .group-social-link {
    width: 28px;
    height: 28px;
  }
  .group-tag {
    font-size: 9px;
    padding: 2px var(--space-2);
  }

  .footer { padding: var(--space-12) var(--space-5) var(--space-8); }
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .footer-brand-desc {
    font-size: var(--text-xs);
    max-width: 100%;
  }
  .footer-social-link {
    width: 32px;
    height: 32px;
  }
  .footer-col-title {
    font-size: 10px;
    margin-bottom: var(--space-3);
  }
  .footer-links a {
    font-size: var(--text-xs);
  }
  .footer-contact-label {
    font-size: 9px;
  }
  .footer-contact-value {
    font-size: var(--text-xs);
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .footer-copy, .footer-pplx {
    font-size: 9px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(1.75rem, 10vw, 2.5rem);
  }
  .hero-title-en {
    font-size: clamp(0.625rem, 2.5vw, 0.875rem);
  }
  .hero-slogan {
    font-size: var(--text-xs);
  }
  .groups-grid {
    grid-template-columns: 1fr;
  }
  .group-card-body {
    flex-direction: column;
    padding: var(--space-3);
  }
  .group-card-body-inner {
    width: 100%;
  }
  .group-desc {
    font-size: 11px;
    margin-bottom: var(--space-3);
  }
  .section {
    padding: var(--space-12) var(--space-4);
  }
  .section-title {
    font-size: var(--text-xl);
  }
  .section-label {
    font-size: 9px;
  }
  .about-text {
    font-size: var(--text-base);
    padding: 0 var(--space-2);
  }
  .about-quote-mark {
    font-size: 3rem;
    top: -0.5rem;
    left: -1rem;
  }
  .about-tagline {
    font-size: var(--text-xs);
  }
}

/* Prevent horizontal overflow on mobile */
@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
  }
  * {
    max-width: 100vw;
    box-sizing: border-box;
  }
  img {
    max-width: 100%;
    height: auto;
  }
}

/* ============================================================
   VIDEO CAROUSEL
   ============================================================ */
.videos {
  padding: var(--space-24) 0;
  overflow: hidden;
  position: relative;
}

.videos-header {
  padding: 0 var(--space-8);
  max-width: var(--content-wide);
  margin: 0 auto var(--space-10);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
}

.videos-nav { display: none; }
.videos-nav-btn { display: none; }

/* ── Side arrow buttons (Spotify circle style) ── */
.videos-side-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-circle);
  background: rgba(0, 0, 0, 0.7);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
}
.videos-side-btn:hover:not(:disabled) {
  background: var(--color-primary);
  transform: translateY(-50%) scale(1.08);
}
.videos-side-btn:active:not(:disabled) {
  transform: translateY(-50%) scale(0.96);
}
.videos-side-btn:disabled {
  opacity: 0.18;
  cursor: default;
  pointer-events: none;
}
.videos-side-btn svg {
  flex-shrink: 0;
}
.videos-side-prev { left: clamp(var(--space-3), 2vw, var(--space-6)); }
.videos-side-next { right: clamp(var(--space-3), 2vw, var(--space-6)); }

@media (max-width: 768px) {
  .videos-side-btn {
    width: 44px;
    height: 44px;
  }
}

.videos-track-outer {
  overflow: hidden;
  padding: var(--space-2) var(--space-8);
  position: relative;
}

.videos-track {
  display: flex;
  gap: var(--space-5);
  transition: transform 480ms cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.video-card {
  flex: 0 0 calc(72% - var(--space-5));
  max-width: 900px;
  cursor: pointer;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
  transition: background var(--transition), box-shadow var(--transition);
}
.video-card:hover {
  background: #282828;
  box-shadow: var(--shadow-heavy);
}

.video-card-thumb {
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
  background: var(--color-surface-2);
}
.video-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 600ms cubic-bezier(0.25, 1, 0.5, 1);
  display: block;
}
.video-card:hover .video-card-thumb img { transform: scale(1.04); }

.video-card-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18,18,18,.75) 0%, rgba(18,18,18,.1) 55%, transparent 100%);
  pointer-events: none;
}

/* Play button (Spotify circle style) */
.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.video-play-circle {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-circle);
  background: var(--color-primary);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition), background var(--transition);
  box-shadow: var(--shadow-medium);
}
.video-card:hover .video-play-circle {
  background: var(--color-primary-hover);
  transform: scale(1.1);
}
.video-play-circle svg { margin-left: 3px; color: #000; }

.video-card-info {
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.video-card-meta {
  flex: 1;
  min-width: 0;
}
.video-card-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: capitalize;
  padding: 2px var(--space-3);
  border-radius: var(--radius-minimal);
  margin-bottom: var(--space-2);
}
.video-card-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: var(--space-2);
}
.video-card-details {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.video-card-detail {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-family: var(--font-display);
  letter-spacing: .04em;
}
.video-card-detail svg { opacity: .5; flex-shrink: 0; }

/* Dots indicator */
.videos-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
}
.videos-dot {
  width: 20px;
  height: 3px;
  border-radius: 2px;
  background: var(--color-border);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  padding: 0;
}
.videos-dot.active {
  width: 36px;
  background: var(--color-primary);
}

/* ── LIGHTBOX ── */
.video-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
}
.video-lightbox.open {
  opacity: 1;
  pointer-events: auto;
}
.video-lightbox-bg {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .85);
  backdrop-filter: blur(12px);
}
.video-lightbox-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
  transform: translateY(16px) scale(.97);
  transition: transform 300ms cubic-bezier(.16,1,.3,1);
}
.video-lightbox.open .video-lightbox-inner {
  transform: translateY(0) scale(1);
}
.video-lightbox-frame {
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.video-lightbox-frame iframe,
.video-lightbox-frame video {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.video-lightbox-caption {
  margin-top: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}
.video-lightbox-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  flex: 1;
}
.video-lightbox-close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-circle);
  background: rgba(0, 0, 0, 0.6);
  border: none;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
}
.video-lightbox-close:hover {
  color: var(--color-text);
  background: rgba(0, 0, 0, 0.8);
}

@media (max-width: 768px) {
  .video-card {
    flex: 0 0 85%;
    max-width: 85%;
  }
  .video-card-info {
    padding: var(--space-4);
  }
  .video-card-title {
    font-size: var(--text-sm);
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
  }
  .video-card-details {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .video-card-detail {
    font-size: 10px;
  }
  .videos-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 0 var(--space-5);
  }
  .videos-track-outer {
    padding: var(--space-2) var(--space-4);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .video-lightbox {
    padding: var(--space-4);
  }
  .video-lightbox-close {
    top: -40px;
    right: 0;
  }
  .video-lightbox-caption {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .video-play-circle {
    width: 48px;
    height: 48px;
  }
}

/* ============================================================
   LANG SWITCHER
   ============================================================ */
#langSwitcher {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: var(--space-5);
  background: var(--color-surface-2);
  border-radius: var(--radius-full-pill);
  padding: 2px;
}
.lang-btn {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  border-radius: var(--radius-full-pill);
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
}
.lang-btn:hover { color: var(--color-text); }
.lang-btn.active {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================================
   LANG DETECTION BANNER
   ============================================================ */
#langBanner {
  position: fixed;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-heavy);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  max-width: min(520px, calc(100vw - 2rem));
  width: max-content;
}
#langBanner.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.lang-banner-text {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
}
.lang-banner-text strong { color: var(--color-text); font-weight: 600; }
.lang-banner-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}
.lang-banner-btn {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full-pill);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.lang-banner-switch {
  background: var(--color-primary);
  color: #fff;
}
.lang-banner-switch:hover { background: var(--color-primary-hover); }
.lang-banner-keep {
  background: var(--color-surface);
  color: var(--color-text-muted);
}
.lang-banner-keep:hover { color: var(--color-text); background: #282828; }
.lang-banner-close {
  font-size: 18px;
  line-height: 1;
  color: var(--color-text-faint);
  padding: 0 var(--space-1);
  flex-shrink: 0;
  transition: color var(--transition);
  background: none;
  border: none;
  cursor: pointer;
}
.lang-banner-close:hover { color: var(--color-text-muted); }
@media (max-width: 600px) {
  #langBanner { flex-direction: column; align-items: flex-start; width: calc(100vw - 2rem); }
  .lang-banner-text { white-space: normal; }
  #langSwitcher { margin-left: var(--space-3); }
}

/* ============================================================
   MEMBERS SECTION
   ============================================================ */
.group-card-members {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), padding 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0 var(--space-6);
  background: var(--color-surface-2);
  border-top: 1px solid transparent;
}

.group-card-members.expanded {
  max-height: 240px;
  padding: var(--space-5) var(--space-6);
  border-top-color: var(--color-border);
}

.group-card-members-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.group-card-members-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.members-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--space-2);
  scrollbar-width: none;
}
.members-grid::-webkit-scrollbar {
  display: none;
}

.members-scroll-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.members-scroll-btn {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-circle);
  background: var(--color-surface);
  border: none;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
}
.members-scroll-btn:hover:not(:disabled) {
  color: var(--color-text);
  background: #282828;
}
.members-scroll-btn:disabled {
  opacity: 0.25;
  cursor: default;
}
.members-scroll-track {
  height: 2px;
  background: var(--color-border);
  border-radius: 2px;
  margin-top: var(--space-3);
  position: relative;
  overflow: hidden;
}
.members-scroll-thumb {
  position: absolute;
  top: 0;
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  transition: left 80ms ease, width 80ms ease;
}

.member-thumb {
  flex: 0 0 90px;
  scroll-snap-align: start;
  cursor: pointer;
  text-align: center;
  transition: transform var(--transition);
}

.member-thumb:hover {
  transform: translateY(-4px);
}

.member-thumb-img {
  aspect-ratio: 2 / 3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: var(--space-2);
  transition: box-shadow var(--transition);
}

.member-thumb:hover .member-thumb-img {
  box-shadow: var(--shadow-medium);
}

.member-thumb-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.member-thumb:hover .member-thumb-img img {
  transform: scale(1.05);
}

.member-thumb-name {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.group-card-toggle-members {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.0875em;
  text-transform: uppercase;
  color: var(--group-color, var(--color-primary));
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full-pill);
  transition: background var(--transition);
}

.group-card-toggle-members:hover {
  background: color-mix(in srgb, var(--group-color, var(--color-primary)) 10%, transparent);
}

.group-card-toggle-members svg {
  transition: transform var(--transition);
}

.group-card-toggle-members.expanded svg {
  transform: rotate(180deg);
}

/* ============================================================
   MEMBER LIGHTBOX
   ============================================================ */
.member-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms ease;
}

.member-lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.member-lightbox-bg {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.member-lightbox-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  display: flex;
  gap: var(--space-8);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transform: translateY(20px) scale(0.98);
  transition: transform 350ms cubic-bezier(0.16, 1, 0.3, 1);
}

.member-lightbox.open .member-lightbox-inner {
  transform: translateY(0) scale(1);
}

.member-lightbox-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 10;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-circle);
  background: rgba(0, 0, 0, 0.4);
  border: none;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
}

.member-lightbox-close:hover {
  background: rgba(0, 0, 0, 0.6);
  color: var(--color-text);
}

.member-lightbox-photo {
  flex: 0 0 40%;
  max-width: 360px;
  min-width: 200px;
  background: var(--color-surface-2);
}

.member-lightbox-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.member-lightbox-info {
  flex: 1;
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow-y: auto;
}

.member-lightbox-group-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: capitalize;
  padding: 3px var(--space-3);
  border-radius: var(--radius-minimal);
  margin-bottom: var(--space-3);
  width: fit-content;
}

.member-lightbox-name {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.1;
}

.member-lightbox-weibo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-decoration: none;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full-pill);
  background: rgba(123, 107, 255, 0.1);
  border: 1px solid rgba(123, 107, 255, 0.2);
  transition: all var(--transition);
  margin-bottom: var(--space-6);
  width: fit-content;
}

.member-lightbox-weibo:hover {
  background: rgba(123, 107, 255, 0.15);
  border-color: rgba(123, 107, 255, 0.3);
  color: var(--color-primary-hover);
}

.member-lightbox-weibo svg {
  flex-shrink: 0;
}

.member-lightbox-bio-label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.member-lightbox-bio {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.8;
  white-space: pre-line;
  flex: 1;
  overflow-y: auto;
}

@media (max-width: 768px) {
  .member-lightbox { padding: var(--space-4); }
  .member-lightbox-inner {
    flex-direction: column;
    max-height: 95vh;
  }
  .member-lightbox-photo {
    flex: 0 0 auto;
    max-width: 100%;
    aspect-ratio: 2 / 3;
    max-height: 35vh;
  }
  .member-lightbox-photo img {
    object-position: center 20%;
  }
  .member-lightbox-info {
    padding: var(--space-5);
    max-height: 55vh;
    overflow-y: auto;
  }
  .member-lightbox-name {
    font-size: var(--text-xl);
    line-height: 1.2;
  }
  .member-lightbox-weibo {
    font-size: var(--text-xs);
    padding: var(--space-2) var(--space-3);
  }
  .member-lightbox-bio {
    font-size: var(--text-xs);
    line-height: 1.7;
  }
  .member-thumb-name {
    font-size: 9px;
  }
}

@media (min-width: 769px) {
  .members-scroll-wrap {
    position: relative;
  }
  .members-scroll-wrap::before,
  .members-scroll-wrap::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    width: 40px;
    pointer-events: none;
    z-index: 2;
    transition: opacity 0.2s;
  }
  .members-scroll-wrap::before {
    left: 0;
    background: linear-gradient(to right, var(--color-surface-2), transparent);
  }
  .members-scroll-wrap::after {
    right: 0;
    background: linear-gradient(to left, var(--color-surface-2), transparent);
  }
  .members-scroll-wrap.at-start::before,
  .members-scroll-wrap.at-end::after {
    opacity: 0;
  }
  .members-grid {
    overscroll-behavior-x: contain;
  }
}

@media (max-width: 768px) {
  .members-scroll-btn { display: none; }
}

@media (max-width: 480px) {
  .member-thumb { flex: 0 0 72px; }
}

/* ============================================================
   PAGE HERO (shared: songs, events, blog, contact)
   ============================================================ */
.page-hero {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--space-32) var(--space-8) var(--space-20);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(18, 18, 18, 0) 0%, var(--color-bg) 100%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--content-wide);
  margin: 0 auto;
  text-align: center;
}

.page-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.page-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.page-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ============================================================
   FILTER BAR (shared: songs, events, blog)
   ============================================================ */
.filter-bar {
  position: sticky;
  top: 60px;
  z-index: 10;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-3) 0;
}

.filter-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: flex;
  gap: var(--space-2);
  padding: 0 var(--space-8);
  overflow-x: auto;
  scrollbar-width: none;
}

.filter-inner::-webkit-scrollbar { display: none; }

.filter-btn {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: capitalize;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full-pill);
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
}

.filter-btn:hover {
  color: var(--color-text);
}

.filter-btn.active {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================================
   LOADING SPINNER
   ============================================================ */
.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-circle);
  animation: spin 0.8s linear infinite;
  margin: 0 auto var(--space-4);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================================
   SONGS PAGE
   ============================================================ */
.songs-section {
  padding: var(--space-10) var(--space-8) var(--space-16);
}

.songs-container {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.songs-count {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}

.songs-loading,
.songs-empty {
  text-align: center;
  padding: var(--space-16) 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.songs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.songs-table thead {
  border-bottom: 1px solid var(--color-divider);
}

.songs-table th {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: var(--space-3) var(--space-3);
  text-align: left;
  white-space: nowrap;
}

.songs-table td {
  padding: var(--space-3) var(--space-3);
  border-bottom: 1px solid var(--color-divider);
  vertical-align: middle;
}

.songs-table tbody tr {
  transition: background var(--transition);
}

.songs-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

.song-title-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.song-title {
  font-weight: 600;
  color: var(--color-text);
}

.song-romaji {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.song-desc {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.song-group-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.song-group-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-circle);
  flex-shrink: 0;
}

.group-all .song-group-dot { background: #9A8DFF; }
.group-starcandy .song-group-dot { background: #E890C8; }
.group-starrise .song-group-dot { background: #F0A060; }
.group-starnight .song-group-dot { background: #8090F0; }
.group-starmelody .song-group-dot { background: #50C8B0; }

.song-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.song-tag {
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px var(--space-2);
  border-radius: var(--radius-minimal);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
}

.song-credits {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.song-credit-row {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.song-credit-label {
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background: rgba(123, 107, 255, 0.12);
  padding: 1px var(--space-1);
  border-radius: var(--radius-minimal);
}

.song-date {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.th-tags,
.td-tags {
  display: none;
}

.th-credits,
.td-credits {
  display: none;
}

@media (min-width: 768px) {
  .th-tags,
  .td-tags {
    display: table-cell;
  }
  .th-credits,
  .td-credits {
    display: table-cell;
  }
}

/* ============================================================
   EVENTS PAGE
   ============================================================ */
.events-section {
  padding: var(--space-10) var(--space-8) var(--space-16);
}

.events-container {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.events-loading {
  text-align: center;
  padding: var(--space-16) 0;
  color: var(--color-text-muted);
}

.events-year-group {
  margin-bottom: var(--space-10);
}

.events-year-label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-5);
}

.event-card {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
  transition: background var(--transition), box-shadow var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}

.event-card:hover {
  background: #282828;
  box-shadow: var(--shadow-heavy);
}

.event-card-img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.event-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.event-card:hover .event-card-img img {
  transform: scale(1.03);
}

.event-card-group-tag {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: capitalize;
  padding: 2px var(--space-2);
  border-radius: var(--radius-minimal);
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
}

.tag-starcandy { color: #E890C8; }
.tag-starrise { color: #F0A060; }
.tag-starnight { color: #8090F0; }
.tag-starmelody { color: #50C8B0; }

.event-card-body {
  padding: var(--space-4) var(--space-5);
}

.event-date {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.event-status {
  display: inline-block;
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-announcement);
  background: rgba(83, 157, 245, 0.12);
  padding: 1px var(--space-2);
  border-radius: var(--radius-minimal);
}

.event-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: var(--space-2);
}

.event-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.event-meta svg {
  opacity: 0.5;
  flex-shrink: 0;
}

.event-badge {
  display: inline-block;
  font-size: var(--text-badge);
  font-weight: 600;
  color: var(--color-warning);
  background: rgba(255, 164, 43, 0.12);
  padding: 1px var(--space-2);
  border-radius: var(--radius-minimal);
}

/* ============================================================
   BLOG PAGE
   ============================================================ */
.blog-section {
  padding: var(--space-10) var(--space-8) var(--space-16);
}

.blog-container {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-5);
}

.blog-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-16) 0;
  color: var(--color-text-muted);
}

.blog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-16) 0;
  color: var(--color-text-muted);
}

.post-card {
  display: block;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition), box-shadow var(--transition);
}

.post-card:hover {
  background: #282828;
  box-shadow: var(--shadow-heavy);
}

.post-card-img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.post-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.post-card:hover .post-card-img img {
  transform: scale(1.03);
}

.post-group-tag {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: capitalize;
  padding: 2px var(--space-2);
  border-radius: var(--radius-minimal);
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
}

.post-card-body {
  padding: var(--space-4) var(--space-5);
}

.post-date {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.post-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: var(--space-2);
}

.post-excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-top: var(--space-3);
}

.post-tag-chip {
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px var(--space-2);
  border-radius: var(--radius-minimal);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
}

/* ============================================================
   POST DETAIL PAGE
   ============================================================ */
.post-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.post-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.post-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.post-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18, 18, 18, 0.95) 0%, rgba(18, 18, 18, 0.3) 50%, transparent 100%);
}

.post-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--content-default);
  margin: 0 auto;
  padding: var(--space-10) var(--space-8);
  width: 100%;
}

.post-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.post-breadcrumb a {
  color: var(--color-primary);
  transition: opacity var(--transition);
}

.post-breadcrumb a:hover { opacity: 0.7; }

.post-hero-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

.post-hero-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.post-hero-meta .sep {
  color: var(--color-text-faint);
}

.post-body-wrap {
  max-width: var(--content-default);
  margin: 0 auto;
  padding: var(--space-10) var(--space-8);
}

.post-body.prose {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.8;
}

.post-body.prose h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  margin: var(--space-10) 0 var(--space-4);
}

.post-body.prose h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin: var(--space-8) 0 var(--space-3);
}

.post-body.prose p {
  margin-bottom: var(--space-5);
}

.post-body.prose ul,
.post-body.prose ol {
  margin-bottom: var(--space-5);
  padding-left: var(--space-6);
}

.post-body.prose li {
  margin-bottom: var(--space-2);
}

.post-body.prose a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.post-body.prose img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin: var(--space-6) 0;
}

.post-body.prose blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-5);
  margin: var(--space-6) 0;
  color: var(--color-text-muted);
  font-style: italic;
}

.post-body.prose code {
  font-size: var(--text-sm);
  background: var(--color-surface-2);
  padding: 2px var(--space-1);
  border-radius: var(--radius-minimal);
}

.post-body.prose pre {
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
  overflow-x: auto;
  margin: var(--space-6) 0;
}

.post-body.prose pre code {
  background: none;
  padding: 0;
}

.post-nav {
  border-top: 1px solid var(--color-divider);
}

.post-nav-inner {
  max-width: var(--content-default);
  margin: 0 auto;
  padding: var(--space-6) var(--space-8);
}

.post-nav-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  transition: gap var(--transition);
}

.post-nav-back:hover { gap: var(--space-3); }

.post-loading {
  text-align: center;
  padding: var(--space-32) var(--space-8);
  color: var(--color-text-muted);
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section {
  padding: var(--space-10) var(--space-8) var(--space-16);
}

.contact-container {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: start;
}

.contact-category {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
}

.contact-category-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.contact-category-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-circle);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.contact-category-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
}

.contact-category-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.contact-category-body {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-4);
}

.contact-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
}

.contact-detail-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-faint);
  letter-spacing: 0.05em;
}

.contact-detail-value {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.contact-email-link {
  color: var(--color-primary);
  transition: opacity var(--transition);
}

.contact-email-link:hover { opacity: 0.7; }

.social-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
}

.social-card-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.social-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.social-link-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
  text-decoration: none;
  color: inherit;
}

.social-link-item:hover {
  background: var(--color-surface-2);
}

.social-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-circle);
  background: var(--color-surface-2);
  flex-shrink: 0;
}

.social-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.social-handle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.contact-form-wrap {
  position: sticky;
  top: 80px;
}

.form-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
}

.form-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-group label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  transition: border-color var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.0875em;
  color: #000;
  background: var(--color-primary);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full-pill);
  border: none;
  cursor: pointer;
  width: 100%;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.form-submit:hover {
  background: var(--color-primary-hover);
  transform: scale(1.02);
}

.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-3);
  text-align: center;
}

.form-note a {
  color: var(--color-primary);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-8);
}

.form-success.show {
  display: block;
}

.success-icon {
  margin-bottom: var(--space-4);
}

.success-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.success-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================================
   SUBPAGE RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .contact-form-wrap {
    position: static;
  }
}

@media (max-width: 768px) {
  .page-hero {
    min-height: 240px;
    padding: var(--space-24) var(--space-5) var(--space-12);
  }

  .page-title {
    font-size: var(--text-2xl);
  }

  .filter-inner {
    padding: 0 var(--space-5);
  }

  .songs-section,
  .events-section,
  .blog-section,
  .contact-section {
    padding: var(--space-6) var(--space-5) var(--space-12);
  }

  .songs-table th,
  .songs-table td {
    padding: var(--space-2);
    font-size: var(--text-xs);
  }

  .events-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .post-hero-content {
    padding: var(--space-6) var(--space-5);
  }

  .post-hero-title {
    font-size: var(--text-xl);
  }

  .post-body-wrap {
    padding: var(--space-6) var(--space-5);
  }
}

@media (max-width: 480px) {
  .page-hero {
    min-height: 200px;
    padding: var(--space-20) var(--space-4) var(--space-10);
  }

  .page-title {
    font-size: var(--text-xl);
  }

  .page-subtitle {
    font-size: var(--text-sm);
  }

  .songs-table {
    font-size: 11px;
  }

  .events-grid {
    gap: var(--space-4);
  }
}