/* ========================================
   CHERNY OKEAN & DELOYAN
   CLUB ATMOSPHERE — Вариант C
   ========================================
*/

:root {
  --bg-club: #0A0A0F;
  --bg-room: #0A0A0F;
  --bg-stage: #101018;
  --neon-purple: #a855f7;
  --neon-blue: #5BA3E8;
  --neon-cyan: #00D1FF;
  --neon-pink: #ec4899;
  --neon-green: #10b981;
  --text-main: #F0F0F5;
  --text-dim: #B8C4D4;
  --text-dark: #334155;
  --border: rgba(255, 255, 255, 0.04);
  --glow-purple: rgba(168, 85, 247, 0.5);
  --glow-cyan: rgba(0, 209, 255, 0.5);
  --glow-blue: rgba(91, 163, 232, 0.5);
  --abyssal-navy: #1A2A4A;
  --lunar-alloy: #B8C4D4;
  --signal-white: #F0F0F5;
  --transmission-blue: #5BA3E8;
  --electric-cyan: #00D1FF;
  --deep-space: #0A0A0F;
  --font-display: 'Orbitron', 'Arial Black', sans-serif;
  --font-body: 'Rajdhani', 'Segoe UI', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html {
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg-club);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; transition: all 0.3s ease; }
img { max-width: 100%; display: block; -webkit-user-drag: none; }

/* Visually hidden but accessible to screen readers */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}



/* ========================================
   NAVIGATION — Неоновая вывеска
   ======================================== */
.club-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1001;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(10, 10, 15, 0.95);
  border-bottom: 1px solid var(--border);
}

.club-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan), 0 0 20px var(--glow-cyan);
}

.club-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.club-menu a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: all 0.3s ease;
  position: relative;
}

.club-menu a:hover {
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--glow-purple);
}

.club-menu a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--neon-purple);
  box-shadow: 0 0 10px var(--glow-purple);
  transition: width 0.3s ease;
}

.club-menu a:hover::after {
  width: 100%;
}

/* Выпадающее меню */
.menu-dropdown {
  position: relative;
}

.menu-dropdown > a::after {
  content: ' ▾';
  font-size: 0.6rem;
}

.dropdown-list {
  position: absolute;
  top: 100%;
  left: -1rem;
  margin-top: 1rem;
  background: rgba(10, 10, 16, 0.98);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.5rem 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 100;
}

.menu-dropdown:hover .dropdown-list {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-list a {
  display: block;
  padding: 0.75rem 1.5rem;
  font-size: 0.7rem;
  color: var(--text-dim);
  border-left: 2px solid transparent;
  transition: all 0.3s ease;
}

.dropdown-list a::after {
  display: none;
}

.dropdown-list a:hover {
  color: var(--text-main);
  background: rgba(168, 85, 247, 0.1);
  border-left-color: var(--neon-purple);
  text-shadow: none;
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 0.5rem 1rem;
}

/* ========================================
   HAMBURGER MENU
   ======================================== */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--neon-purple);
  transition: all 0.3s ease;
  box-shadow: 0 0 8px var(--glow-purple);
}
.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.burger.active span:nth-child(2) {
  opacity: 0;
}
.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 10, 15, 0.99);
  z-index: 1002;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
}
.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: all 0.3s ease;
}
.mobile-menu a:hover {
  color: var(--neon-purple);
  text-shadow: 0 0 15px var(--glow-purple);
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.club-main {
  position: relative;
  z-index: 1;
}

/* ========================================
   ROOMS — Секции как комнаты клуба
   ======================================== */

.room {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.room-inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

/* ========================================
   SECTION TITLES
   ======================================== */
.section-title {
  font-size: clamp(2rem, 5vw, 4rem);
}
.section-title-inner {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--glow-purple);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  text-align: center;
}
.section-title-inner.cyan {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan);
}
.section-subtitle {
  text-align: center;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.tracks-section {
  margin-top: 4rem;
}
.tracks-section-first {
  margin-top: 4rem;
}
.tracks-section-last {
  margin-top: 5rem;
}
.section-desc {
  color: var(--text-dim);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 2rem auto 0;
  line-height: 1.8;
  text-align: center;
}
.room-inner-centered {
  text-align: center;
}

/* ========================================
   NEON SIGN — Неоновые заголовки
   ======================================== */
.neon-sign {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--glow-purple),
               0 0 30px var(--glow-purple);
}

.neon-sign.cyan {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan),
               0 0 30px var(--glow-cyan),
               0 0 60px rgba(0, 209, 255, 0.3);
}

.neon-sign.pink {
  color: var(--neon-pink);
  text-shadow: 0 0 10px rgba(236, 72, 153, 0.5),
               0 0 30px rgba(236, 72, 153, 0.5);
}

.neon-sign.green {
  color: var(--neon-green);
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.5),
               0 0 30px rgba(16, 185, 129, 0.5);
}

@keyframes neonFlicker {
  0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
    text-shadow: 0 0 10px var(--glow-purple),
                 0 0 30px var(--glow-purple),
                 0 0 60px rgba(168, 85, 247, 0.3);
  }
  20%, 24%, 55% {
    text-shadow: 0 0 5px var(--glow-purple),
                 0 0 15px var(--glow-purple);
  }
}

/* ========================================
   STAGE — Hero секция
   ======================================== */
.room-stage {
  text-align: left;
  position: relative;
  z-index: 0;
  min-height: 100vh;
}

/* Hero video background */
.hero-video-wrapper {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  opacity: 0;
  animation: heroVideoFadeIn 0.6s ease 0.3s forwards;
}

@keyframes heroVideoFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 10, 15, 0.85) 0%,
    rgba(10, 10, 15, 0.15) 40%,
    rgba(10, 10, 15, 0.05) 50%,
    rgba(10, 10, 15, 0.15) 60%,
    rgba(10, 10, 15, 0.85) 100%
  );
  pointer-events: none;
}

.room-stage .room-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  max-width: none;
  display: flex;
  align-items: stretch;
}

/* Hero corner positions */
.hero-corner {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.hero-corner-tl {
  top: 4rem;
  left: 2rem;
  align-items: flex-start;
}

.hero-corner-tr {
  top: 4rem;
  right: 2rem;
  align-items: flex-end;
}

.hero-corner-bl {
  bottom: 4rem;
  left: 2rem;
  align-items: flex-start;
}

.hero-corner-br {
  bottom: 4rem;
  right: 2rem;
  align-items: flex-end;
}

/* Hero labels */
.hero-name {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  line-height: 1.1;
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--glow-purple), 0 0 30px rgba(168, 85, 247, 0.4);
  transition: text-shadow 0.3s ease;
}

.hero-corner:hover .hero-name {
  text-shadow: 0 0 15px var(--glow-purple), 0 0 50px rgba(168, 85, 247, 0.5), 0 0 80px rgba(168, 85, 247, 0.3);
}

.hero-corner-bl:hover .hero-name { color: var(--neon-purple); }
.hero-corner-br:hover .hero-name { color: var(--neon-cyan); }
.hero-corner-br .hero-name { color: var(--neon-cyan); text-shadow: 0 0 10px var(--glow-cyan), 0 0 30px rgba(6, 182, 212, 0.4); }
.hero-corner-br:hover .hero-name { text-shadow: 0 0 15px var(--glow-cyan), 0 0 50px rgba(6, 182, 212, 0.5); }

.hero-genre {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0.7;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0.5;
}

.hero-label-loc {
  font-size: 0.55rem;
  opacity: 0.35;
}

@media (max-width: 768px) {
  .hero-video {
    display: none !important;
  }
  .room-stage {
    background: linear-gradient(135deg, rgba(10,10,15,0.95) 0%, rgba(10,10,15,0.7) 100%),
                url('../images/hero-poster.webp') center/cover no-repeat !important;
  }
  .hero-corner-tl { top: 3rem; left: 1rem; }
  .hero-corner-tr { top: 3rem; right: 1rem; }
  .hero-corner-bl { bottom: 2rem; left: 1rem; }
  .hero-corner-br { bottom: 2rem; right: 1rem; }
  .hero-name { font-size: clamp(1rem, 4vw, 1.6rem); }
}



/* ========================================
   PROJECTS — Логотипы проектов
   ======================================== */
.projects-grid {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin: 3rem 0;
  flex-wrap: wrap;
}

.project-logo-card {
  width: 300px;
  padding: 2rem;
  background: rgba(10, 10, 16, 0.6);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.4s ease;
  text-decoration: none;
}

.project-logo-card:hover {
  transform: translateY(-8px);
}

.project-logo-card.co {
  border-color: rgba(168, 85, 247, 0.2);
}

.project-logo-card.co:hover {
  border-color: var(--neon-purple);
  box-shadow: 0 0 30px var(--glow-purple), 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-logo-card.dy {
  border-color: rgba(6, 182, 212, 0.2);
}

.project-logo-card.dy:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 30px var(--glow-cyan), 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-logo-img {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-club);
  margin-bottom: 1.5rem;
}

.project-logo-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-logo-card:hover .project-logo-img img {
  transform: scale(1.05);
}

.project-logo-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.project-logo-card.co .project-logo-name {
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--glow-purple);
}

.project-logo-card.dy .project-logo-name {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan);
}

.project-logo-genre {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ========================================
   TRACKS — Плитка с обложками
   ======================================== */
.tracks-slider {
  position: relative;
  margin-top: 3rem;
}

.tracks-slider-wrapper {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding: 1rem 0.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--neon-purple) transparent;
}

.tracks-slider-wrapper::-webkit-scrollbar {
  height: 6px;
}

.tracks-slider-wrapper::-webkit-scrollbar-track {
  background: transparent;
}

.tracks-slider-wrapper::-webkit-scrollbar-thumb {
  background: var(--neon-purple);
  border-radius: 3px;
}

.tracks-slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.4);
  color: var(--neon-purple);
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tracks-slider-btn:hover {
  background: rgba(168, 85, 247, 0.3);
  border-color: var(--neon-purple);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.4);
}

.tracks-slider-btn.prev {
  left: -24px;
}

.tracks-slider-btn.next {
  right: -24px;
}

.tracks-grid {
  display: flex;
  gap: 1.5rem;
  min-width: 0;
}

.track-card {
  flex: 0 0 320px;
  scroll-snap-align: start;
  background: rgba(10, 10, 16, 0.7);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all 0.4s ease;
  cursor: pointer;
  position: relative;
}

.track-card:hover {
  transform: translateY(-5px);
  border-color: var(--neon-pink);
  box-shadow: 0 0 30px rgba(236, 72, 153, 0.2), 0 15px 30px rgba(0, 0, 0, 0.3);
}

.track-card-cover {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-club);
}

.track-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.track-card-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.4);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}
.track-card:hover .track-card-play {
  opacity: 1;
}
.track-card-play-btn {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--neon-cyan);
  background: rgba(6, 182, 212, 0.2);
  color: var(--neon-cyan);
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}
.track-card-play-btn:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
  transform: scale(1.1);
  box-shadow: 0 0 30px var(--glow-cyan);
}
.track-card.playing .track-card-play-btn {
  background: var(--neon-pink);
  border-color: var(--neon-pink);
  box-shadow: 0 0 30px rgba(236,72,153,0.5);
}
.track-card.playing .track-card-play {
  opacity: 1;
  background: rgba(0,0,0,0.5);
}

.track-card:hover .track-card-cover img {
  transform: scale(1.08);
}

.track-card-info {
  padding: 1.25rem;
}

.track-card-num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--neon-pink);
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.track-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.track-card-artist {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.track-card-duration {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dark);
}

.track-card-link {
  display: block;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--neon-cyan);
  text-align: center;
  transition: all 0.3s ease;
}

.track-card-link:hover {
  background: rgba(6, 182, 212, 0.1);
  text-shadow: 0 0 10px var(--glow-cyan);
}

/* Площадки — кнопка и dropdown */
.track-card-platforms {
  position: relative;
  border-top: 1px solid var(--border);
}

.track-card-platforms-btn {
  width: 100%;
  padding: 0.75rem 1.25rem;
  background: transparent;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--neon-cyan);
  cursor: pointer;
  transition: all 0.3s ease;
}

.track-card-platforms-btn:hover {
  background: rgba(6, 182, 212, 0.05);
  text-shadow: 0 0 10px var(--glow-cyan);
}

.track-card-platforms-dropdown {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  background: rgba(10, 10, 16, 0.99);
  border: 1px solid var(--neon-cyan);
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(5px);
  transition: all 0.3s ease;
  z-index: 10;
}

.track-card-platforms-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.platform-link {
  display: block;
  padding: 0.65rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  border-left: 2px solid transparent;
}

.platform-link:hover {
  color: var(--text-primary);
  background: rgba(6, 182, 212, 0.1);
  border-left-color: var(--neon-cyan);
  padding-left: 1.5rem;
}

/* ========================================
   LAZY LOADING
   ======================================== */
.gallery-cell img,
.track-card-cover img,
.project-logo-img img {
  opacity: 0;
  transition: opacity 0.5s ease;
}
.gallery-cell img.loaded,
.track-card-cover img.loaded,
.project-logo-img img.loaded {
  opacity: 1;
}

/* ========================================
   GALLERY — Неоновая сетка
   ======================================== */
.club-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-top: 3rem;
}

.gallery-cell {
  aspect-ratio: 1;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7) saturate(1.2);
  transition: all 0.5s ease;
}

.gallery-cell:hover img {
  filter: brightness(1) saturate(1.5);
  transform: scale(1.08);
}

.gallery-cell::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  transition: border-color 0.3s ease;
}

.gallery-cell:hover::after {
  border-color: var(--neon-purple);
  box-shadow: inset 0 0 30px rgba(168, 85, 247, 0.2);
}

/* ========================================
   DJ BOOTH — Контакты
   ======================================== */
.dj-booth {
  text-align: center;
  padding: 6rem 0;
}

.dj-booth-email {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan);
  display: inline-block;
  margin: 1.5rem 0;
  transition: all 0.3s ease;
}

.dj-booth-email:hover {
  color: var(--text-main);
  text-shadow: none;
}

.dj-booth-socials {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

.dj-booth-socials a {
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--neon-purple);
  color: var(--neon-purple);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
}

.dj-booth-socials a:hover {
  background: var(--neon-purple);
  color: white;
  box-shadow: 0 0 20px var(--glow-purple);
}

/* ========================================
   FOOTER
   ======================================== */
.club-footer {
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid var(--border);
  background: rgba(10, 10, 15, 0.9);
}

.club-footer p {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-dark);
}

.club-footer a {
  color: var(--neon-purple);
}

/* ========================================
   ANIMATIONS — Базовый reveal
   ======================================== */
/* ========================================
   SECTION TRANSITIONS — разные переходы
   ======================================== */

/* Базовый reveal */
.club-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.club-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* data-transition="fade" — плавное появление */
[data-transition="fade"] .club-reveal {
  transform: none;
}
[data-transition="fade"] .club-reveal.visible {
  opacity: 1;
}

/* data-transition="slide-up" — снизу вверх */
[data-transition="slide-up"] .club-reveal {
  transform: translateY(60px);
}
[data-transition="slide-up"] .club-reveal.visible {
  transform: translateY(0);
}

/* data-transition="zoom" — масштабирование */
[data-transition="zoom"] .club-reveal {
  transform: scale(0.85);
  opacity: 0;
}
[data-transition="zoom"] .club-reveal.visible {
  transform: scale(1);
  opacity: 1;
}

/* data-transition="slide-left" — слева направо */
[data-transition="slide-left"] .club-reveal {
  transform: translateX(-60px);
}
[data-transition="slide-left"] .club-reveal.visible {
  transform: translateX(0);
}

/* Staggered reveal */
.room .room-inner > *:nth-child(1) { transition-delay: 0s; }
.room .room-inner > *:nth-child(2) { transition-delay: 0.08s; }
.room .room-inner > *:nth-child(3) { transition-delay: 0.16s; }
.room .room-inner > *:nth-child(4) { transition-delay: 0.24s; }
.room .room-inner > *:nth-child(5) { transition-delay: 0.32s; }

/* ========================================
   SECTION EFFECTS — визуальные акценты
   ======================================== */

/* Neon border pulse */
.effect-neon-pulse {
  border: 2px solid transparent;
}
.effect-neon-pulse.visible {
  border-color: var(--neon-purple);
  box-shadow: 0 0 15px var(--glow-purple),
              0 0 30px rgba(168, 85, 247, 0.3),
              inset 0 0 15px rgba(168, 85, 247, 0.1);
  animation: neonPulse 2s ease-in-out 3;
}
@keyframes neonPulse {
  0%, 100% { box-shadow: 0 0 15px var(--glow-purple), 0 0 30px rgba(168,85,247,0.3), inset 0 0 15px rgba(168,85,247,0.1); }
  50% { box-shadow: 0 0 25px var(--glow-purple), 0 0 50px rgba(168,85,247,0.5), inset 0 0 25px rgba(168,85,247,0.2); }
}

/* ========================================
   PERFORMANCES
   ======================================== */
.performances-list {
  max-width: 900px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.performance-item {
  display: flex;
  gap: 2rem;
  padding: 2rem;
  background: rgba(168, 85, 247, 0.05);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.performance-item:hover {
  background: rgba(168, 85, 247, 0.1);
  border-color: var(--neon-purple);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
  transform: translateX(10px);
}

.performance-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 80px;
  padding: 1rem;
  background: rgba(168, 85, 247, 0.1);
  border-radius: 6px;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.performance-day {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--glow-purple);
  line-height: 1;
}

.performance-month {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--neon-cyan);
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.performance-year {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 0.2rem;
}

.performance-info {
  flex: 1;
}

.performance-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.performance-location,
.performance-time {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 0.3rem;
}

/* ========================================
   CONTACT FORM
   ======================================== */
.contact-form-container {
  max-width: 700px;
  margin: 3rem auto 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  color: var(--text-main);
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--neon-cyan);
      box-shadow: 0 0 15px rgba(0, 209, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form-submit {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  background: transparent;
  border: 2px solid var(--neon-cyan);
  color: var(--neon-cyan);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.contact-form-submit:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
      box-shadow: 0 0 20px rgba(0, 209, 255, 0.5);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .club-gallery {
    grid-template-columns: repeat(3, 1fr);
  }

  .track-card {
    flex: 0 0 200px;
  }

  .performance-item {
    flex-direction: column;
    gap: 1rem;
  }

  .performance-date {
    flex-direction: row;
    gap: 0.5rem;
    min-width: auto;
  }
}

@media (max-width: 900px) {
  .hero-corner-tl, .hero-corner-tr,
  .hero-corner-bl, .hero-corner-br {
    display: flex;
    opacity: 0.7;
  }
  .hero-name {
    font-size: clamp(0.8rem, 3.5vw, 1.2rem) !important;
  }
  .hero-genre {
    font-size: 0.5rem !important;
  }
  .projects-grid {
    gap: 2rem;
  }
  .project-logo-card {
    width: 260px;
  }
  .performance-title {
    font-size: 1.2rem;
  }
}

@media (max-width: 768px) {
  .hero-video {
    display: none !important;
  }
  .room-stage {
    background: linear-gradient(135deg, rgba(5,5,8,0.95) 0%, rgba(5,5,8,0.7) 100%),
                url('../images/hero-poster.webp') center/cover no-repeat !important;
  }
  .burger {
    display: flex;
  }
  .mobile-menu {
    display: flex;
  }
  .club-menu {
    display: none;
  }

  .club-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .vinyl-container {
    gap: 2rem;
  }

  .vinyl {
    width: 150px;
    height: 150px;
  }

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

  .track-duration {
    display: none;
  }

  .track-card {
    flex: 0 0 220px;
  }

  .tracks-slider-btn {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

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

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

  .neon-sign {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .performance-title {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .mobile-menu a {
    font-size: 1.1rem;
  }
  .hero-name {
    font-size: clamp(0.9rem, 5vw, 1.4rem);
  }
  .hero-genre {
    font-size: 0.55rem;
  }
  .dj-booth-email {
    font-size: clamp(1rem, 4vw, 1.5rem);
    word-break: break-all;
  }
  .dj-booth-socials {
    flex-wrap: wrap;
  }
  .dj-booth-socials a {
    padding: 0.5rem 1rem;
    font-size: 0.6rem;
  }
  .performance-item {
    padding: 1.25rem;
  }
  .performance-day {
    font-size: 2rem;
  }

  .club-gallery {
    grid-template-columns: 1fr;
  }

  .neon-sign {
    font-size: clamp(1.8rem, 10vw, 3rem);
  }

  .track-card {
    flex: 0 0 200px;
  }

  .tracks-slider-btn {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

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

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

  .club-logo {
    font-size: 1rem;
  }

}

/* Фоновые изображения секций сайта */
#artists {
  background:
    linear-gradient(135deg, rgba(10,10,15,0.85) 0%, rgba(10,10,15,0.15) 40%, rgba(10,10,15,0.05) 50%, rgba(10,10,15,0.15) 60%, rgba(10,10,15,0.85) 100%),
    url('../images/section-artists-bg.webp') center/cover no-repeat;
}

#tracks {
  background:
    linear-gradient(135deg, rgba(10,10,15,0.85) 0%, rgba(10,10,15,0.15) 40%, rgba(10,10,15,0.05) 50%, rgba(10,10,15,0.15) 60%, rgba(10,10,15,0.85) 100%),
    url('../images/section-tracks-bg.webp') center/cover no-repeat;
}

#gallery {
  background:
    linear-gradient(135deg, rgba(10,10,15,0.85) 0%, rgba(10,10,15,0.15) 40%, rgba(10,10,15,0.05) 50%, rgba(10,10,15,0.15) 60%, rgba(10,10,15,0.85) 100%),
    url('../images/section-gallery-bg.webp') center/cover no-repeat;
}

#performances {
  background:
    linear-gradient(135deg, rgba(10,10,15,0.85) 0%, rgba(10,10,15,0.15) 40%, rgba(10,10,15,0.05) 50%, rgba(10,10,15,0.15) 60%, rgba(10,10,15,0.85) 100%),
    url('../images/section-performances-bg.webp') center/cover no-repeat;
}

#dj-booth {
  background: var(--bg-room);
}




/* ========================================
   LIGHTBOX
   ======================================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  cursor: zoom-out;
}
.lightbox.active {
  opacity: 1;
  visibility: visible;
}
.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border: 1px solid var(--neon-purple);
  box-shadow: 0 0 40px var(--glow-purple);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}
.lightbox.active img {
  transform: scale(1);
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  font-size: 2rem;
  color: var(--neon-purple);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-mono);
  text-shadow: 0 0 10px var(--glow-purple);
  transition: all 0.3s ease;
}
.lightbox-close:hover {
  color: var(--text-main);
  text-shadow: none;
}

/* ========================================
   STICKY AUDIO PLAYER
   ======================================== */
.sticky-player {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 9998;
  background: rgba(5,5,8,0.97);
  border-top: 1px solid var(--neon-cyan);
  padding: 0.75rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  backdrop-filter: blur(10px);
}
.sticky-player.active {
  transform: translateY(0);
}
.sticky-player-cover {
  width: 44px;
  height: 44px;
  border-radius: 4px;
  object-fit: cover;
  border: 1px solid var(--neon-cyan);
  flex-shrink: 0;
}
.sticky-player-info {
  flex: 1;
  min-width: 0;
}
.sticky-player-name {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sticky-player-artist {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sticky-player-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.sticky-player-btn {
  background: none;
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.sticky-player-btn:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
}
.sticky-player-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.25rem;
  transition: color 0.3s ease;
}
.sticky-player-close:hover {
  color: var(--neon-pink);
}

/* ========================================
   BACK TO TOP
   ======================================== */
.back-to-top {
  position: fixed;
  bottom: 6rem;
  right: 1.5rem;
  z-index: 9997;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(168,85,247,0.15);
  border: 1px solid rgba(168,85,247,0.4);
  color: var(--neon-purple);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--neon-purple);
  color: var(--bg-club);
  box-shadow: 0 0 20px var(--glow-purple);
}

@media (max-width: 768px) {
  .sticky-player {
    padding: 0.5rem 1rem;
    gap: 0.75rem;
  }
  .sticky-player-cover {
    width: 36px;
    height: 36px;
  }
  .back-to-top {
    bottom: 5rem;
    right: 1rem;
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }
}

/* ========================================
   SOCIAL ICONS IN NAV
   ======================================== */
.nav-social {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-left: 1rem;
  padding-left: 1rem;
  border-left: 1px solid var(--border);
}
.nav-social img {
  opacity: 0.5;
  transition: all 0.3s ease;
  filter: grayscale(0.5);
}
.nav-social a:hover img {
  opacity: 1;
  filter: grayscale(0);
}
.nav-social a:hover img[alt*='Spotify'] { filter: drop-shadow(0 0 6px #1DB954); }
.nav-social a:hover img[alt*='Apple'] { filter: drop-shadow(0 0 6px #FA233B); }
.nav-social a:hover img[alt*='VK'] { filter: drop-shadow(0 0 6px #0077FF); }
.nav-social a:hover img[alt*='YouTube'] { filter: drop-shadow(0 0 6px #FF0000); }
.nav-social a:hover img[alt*='Yandex'] { filter: drop-shadow(0 0 6px #FFCC00); }

@media (max-width: 768px) {
  .nav-social { display: none; }
}

/* ========================================
   VIDEO PLACEHOLDER
   ======================================== */
.video-placeholder {
  max-width: 700px;
  margin: 3rem auto 0;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, rgba(168,85,247,0.1) 0%, rgba(6,182,212,0.1) 100%);
  border: 1px solid rgba(168,85,247,0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.4s ease;
}
.video-placeholder:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 30px rgba(6,182,212,0.3);
}
.video-placeholder-icon {
  font-size: 4rem;
  opacity: 0.3;
  transition: all 0.4s ease;
}
.video-placeholder:hover .video-placeholder-icon {
  opacity: 0.6;
  transform: scale(1.1);
}
.video-placeholder-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.video-placeholder-soon {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan);
  text-transform: uppercase;
  animation: soonPulse 2s ease-in-out infinite;
}
@keyframes soonPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}
.video-placeholder-link {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.6rem 1.5rem;
  border: 1px solid var(--neon-purple);
  color: var(--neon-purple);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
  cursor: default;
  opacity: 0.5;
}
.video-placeholder-link:hover {
  background: var(--neon-purple);
  color: white;
}

/* ========================================
   404 PAGE
   ======================================== */
.error-404 {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.error-404-code {
  font-family: var(--font-display);
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 700;
  color: var(--neon-purple);
  text-shadow: 0 0 20px var(--glow-purple), 0 0 60px rgba(168,85,247,0.3), 0 0 100px rgba(168,85,247,0.1);
  line-height: 1;
  margin-bottom: 1rem;
}
.error-404-text {
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 2rem;
}
.error-404-link {
  display: inline-block;
  padding: 0.8rem 2rem;
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
}
.error-404-link:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
  box-shadow: 0 0 20px var(--glow-cyan);
}

/* ========================================
   TRACK IMPROVEMENTS
   ======================================== */
.track-card {
  flex: 0 0 320px;
}
.track-card-cover {
  position: relative;
}
.track-card .track-card-listen-btn {
  display: block;
  width: 100%;
  padding: 0.65rem 1rem;
  background: rgba(6,182,212,0.1);
  border: none;
  border-top: 1px solid var(--border);
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}
.track-card .track-card-listen-btn:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
}
@media (max-width: 768px) {
  .track-card { flex: 0 0 260px; }
}

/* ========================================
   PROJECT PAGE — TWO-COLUMN LAYOUT
   ======================================== */
.project-layout {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}
.project-info {
  flex: 0 0 360px;
  position: sticky;
  top: 5rem;
}
.project-playlist {
  flex: 1;
  min-width: 0;
}

.project-info-header {
  text-align: center;
  margin-bottom: 2rem;
}
.project-info-header img {
  width: clamp(120px, 15vw, 200px);
  margin: 0 auto 1rem;
  filter: drop-shadow(0 0 20px var(--glow-purple));
}
.project-info-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}
.project-info-header .project-tagline {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.project-description {
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.project-lore {
  border-left: 2px solid var(--neon-purple);
  padding-left: 1rem;
  margin-bottom: 2rem;
}
.project-lore h3 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon-purple);
  margin-bottom: 0.5rem;
}
.project-lore p {
  color: var(--text-dim);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.project-gallery {
  margin-bottom: 2rem;
}
.project-gallery h3 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon-blue);
  margin-bottom: 0.8rem;
  padding-left: 0.5rem;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.gallery-grid-item {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.3s ease;
}
.gallery-grid-item:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 10px var(--glow-cyan);
  transform: scale(1.03);
}
.gallery-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-placeholder {
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
}
.video-placeholder:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

/* PLAYLIST */
.project-playlist {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem;
}
.playlist-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border);
}
.playlist-header h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--neon-cyan);
}
.playlist-header .playlist-stream-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--neon-blue);
  transition: all 0.3s ease;
}
.playlist-header .playlist-stream-link:hover {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--glow-cyan);
}

.playlist-tracks {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.playlist-track {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0.8rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  cursor: default;
}
.playlist-track:hover {
  background: rgba(255,255,255,0.04);
}
.playlist-track.playing {
  background: rgba(0,209,255,0.08);
  border-left: 2px solid var(--neon-cyan);
}

.playlist-play-btn {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: transparent;
  color: var(--neon-cyan);
  font-size: 0.7rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.playlist-play-btn:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
  box-shadow: 0 0 15px var(--glow-cyan);
}
.playlist-play-btn.playing {
  background: var(--neon-cyan);
  color: var(--bg-club);
  box-shadow: 0 0 15px var(--glow-cyan);
}

.playlist-cover {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 3px;
  object-fit: cover;
}
.playlist-info {
  flex: 1;
  min-width: 0;
}
.playlist-name {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.playlist-artist {
  display: block;
  font-size: 0.75rem;
  color: var(--text-dim);
}
.playlist-duration {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-right: 0.5rem;
}
.playlist-links {
  flex: 0 0 auto;
  display: flex;
  gap: 0.3rem;
}
.playlist-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 4px;
  background: rgba(255,255,255,0.04);
  color: var(--text-dim);
  font-size: 0.6rem;
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-family: var(--font-mono);
}
.playlist-link:hover {
  background: var(--neon-cyan);
  color: var(--bg-club);
  box-shadow: 0 0 10px var(--glow-cyan);
}

@media (max-width: 900px) {
  .project-layout {
    flex-direction: column;
  }
  .project-info {
    flex: none;
    position: static;
    width: 100%;
  }
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .playlist-track {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .playlist-links {
    width: 100%;
    justify-content: flex-end;
  }
}