/* ==========================================================================
   DJ ZBRX - PREMIUM FUTURISTIC DJ PROFILE WEBSITE
   Optimized High-Performance & Glassmorphism Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Syne:wght@400;600;700;800&display=swap');

/* --------------------------------------------------------------------------
   01. CSS Tokens & Hardware Acceleration Variables
   -------------------------------------------------------------------------- */
:root {
  --bg-dark: #060608;
  --bg-darker: #030304;
  --bg-card: rgba(12, 14, 22, 0.75);
  --bg-glass: rgba(16, 18, 28, 0.65);
  --bg-glass-hover: rgba(24, 28, 44, 0.85);
  
  --accent-cyan: #00f3ff;
  --accent-cyan-dim: rgba(0, 243, 255, 0.12);
  --accent-violet: #8a2be2;
  --accent-violet-glow: rgba(138, 43, 226, 0.35);
  --accent-glow: rgba(0, 243, 255, 0.35);

  --text-primary: #ffffff;
  --text-secondary: #a2a8bc;
  --text-muted: #5e6478;

  --border-glass: rgba(255, 255, 255, 0.1);
  --border-glow: rgba(0, 243, 255, 0.35);

  --font-heading: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Custom Hardware-Accelerated Easing Curves */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.25, 1, 0.5, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-smooth: 0.4s var(--ease-out);
}

/* --------------------------------------------------------------------------
   02. Global Reset & Base Setup
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Screen Reader / Search Engine Only Heading Utility */
.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;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  position: relative;
  overflow-x: hidden;
}

/* Hardware-Accelerated Glass Panel Utility */
.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 15px 35px rgba(0, 0, 0, 0.5);
  transform: translateZ(0);
  will-change: transform, opacity;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.18);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

a { color: inherit; text-decoration: none; }
button, input, textarea { font-family: inherit; color: inherit; border: none; background: none; outline: none; }
img, video { max-width: 100%; display: block; }

/* --------------------------------------------------------------------------
   03. Optimized Custom Cursor (Desktop Only)
   -------------------------------------------------------------------------- */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(0, 243, 255, 0.6);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%) translateZ(0);
  transition: width 0.25s var(--ease-out), height 0.25s var(--ease-out), border-color 0.25s var(--ease-out), background-color 0.25s var(--ease-out);
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.custom-cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%) translateZ(0);
  box-shadow: 0 0 8px var(--accent-cyan);
  will-change: transform;
}

.custom-cursor-text {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #000;
  opacity: 0;
  transition: opacity 0.15s ease;
  text-transform: uppercase;
}

.custom-cursor.hovered {
  width: 58px;
  height: 58px;
  border-color: var(--accent-cyan);
  background-color: rgba(0, 243, 255, 0.12);
  box-shadow: 0 0 15px rgba(0, 243, 255, 0.25);
}

.custom-cursor.hovered-action {
  width: 68px;
  height: 68px;
  border-color: var(--accent-cyan);
  background-color: var(--accent-cyan);
}

.custom-cursor.hovered-action .custom-cursor-text { opacity: 1; }

@media (pointer: coarse), (max-width: 1024px) {
  .custom-cursor, .custom-cursor-dot { display: none !important; }
}

/* --------------------------------------------------------------------------
   04. Scroll Progress & Atmosphere Layers
   -------------------------------------------------------------------------- */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-violet));
  z-index: 10001;
  box-shadow: 0 0 8px var(--accent-cyan);
  will-change: width;
}

.bg-grid-layer {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  pointer-events: none; z-index: -1;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.5;
}

.bg-ambient-glow {
  position: fixed; width: 550px; height: 550px; border-radius: 50%;
  background: radial-gradient(circle, rgba(138, 43, 226, 0.07) 0%, rgba(0, 0, 0, 0) 70%);
  top: 20%; right: -100px; pointer-events: none; z-index: -1;
  transform: translateZ(0);
}

.bg-ambient-glow-2 {
  position: fixed; width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 243, 255, 0.05) 0%, rgba(0, 0, 0, 0) 70%);
  bottom: 10%; left: -200px; pointer-events: none; z-index: -1;
  transform: translateZ(0);
}

/* --------------------------------------------------------------------------
   05. Optimized Glass Navbar
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 85px;
  padding: 0 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  transition: height var(--transition-smooth), background-color var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  border-bottom: 1px solid transparent;
  transform: translateZ(0);
}

.navbar.scrolled {
  height: 68px;
  background-color: rgba(7, 8, 12, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border-glass);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.05), 0 10px 30px rgba(0, 0, 0, 0.6);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo-img {
  height: 38px;
  width: auto;
  filter: drop-shadow(0 0 6px rgba(0, 243, 255, 0.3));
  transition: transform var(--transition-fast);
}

.nav-brand:hover .nav-logo-img {
  transform: scale(1.05);
}

.nav-brand-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--text-primary);
  text-transform: uppercase;
}

.nav-brand-text span { color: var(--accent-cyan); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 3rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  transition: width var(--transition-fast);
}

.nav-link:hover, .nav-link.active { color: var(--text-primary); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  z-index: 1002;
}

.nav-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); background-color: var(--accent-cyan); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); background-color: var(--accent-cyan); }

/* Language Switcher Toggle */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.lang-btn {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
  transition: color var(--transition-fast), text-shadow var(--transition-fast);
}

.lang-btn:hover, .lang-btn.active {
  color: var(--accent-cyan);
  text-shadow: 0 0 8px var(--accent-cyan);
}

.lang-divider {
  font-size: 0.7rem;
  color: var(--text-muted);
  opacity: 0.4;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background-color: rgba(6, 7, 10, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  transition: right var(--transition-smooth);
}

.mobile-drawer.open { right: 0; }

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--accent-cyan);
  transform: translateX(10px);
}

/* --------------------------------------------------------------------------
   06. Hero Section (Cinematic Video Canvas - STRICTLY TEXTLESS)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-color: var(--bg-darker);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-video-wrapper {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: 1;
  transform: translateZ(0);
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.92) contrast(1.05);
}

.hero-overlay-top {
  position: absolute; top: 0; left: 0; width: 100%; height: 20vh;
  background: linear-gradient(to bottom, rgba(6, 6, 8, 0.85) 0%, rgba(6, 6, 8, 0) 100%);
  z-index: 2; pointer-events: none;
}

.hero-overlay-bottom {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 35vh;
  background: linear-gradient(to top, var(--bg-dark) 0%, rgba(6, 6, 8, 0.5) 50%, rgba(6, 6, 8, 0) 100%);
  z-index: 2; pointer-events: none;
}

.hero-vignette {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: radial-gradient(circle at center, transparent 45%, rgba(0, 0, 0, 0.55) 100%);
  z-index: 2; pointer-events: none;
}

.hero-scroll-indicator {
  position: absolute; bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  opacity: 0.7; transition: opacity var(--transition-fast);
}

.scroll-line-container {
  width: 2px; height: 48px; background: rgba(255, 255, 255, 0.15);
  border-radius: 1px; position: relative; overflow: hidden;
}

.scroll-line-pulse {
  position: absolute; top: -100%; left: 0; width: 100%; height: 100%;
  background: linear-gradient(to bottom, transparent, var(--accent-cyan), transparent);
  animation: scrollPulse 2.2s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

@keyframes scrollPulse {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* --------------------------------------------------------------------------
   07. Common Section Layout & Editorial Typography
   -------------------------------------------------------------------------- */
.section {
  padding: 8rem 4rem;
  position: relative;
  max-width: 1440px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 4.5rem;
  position: relative;
}

.section-tag {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.section-tag::before {
  content: ''; width: 20px; height: 2px; background: var(--accent-cyan);
  display: inline-block; box-shadow: 0 0 6px var(--accent-cyan);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  line-height: 1.05;
  color: var(--text-primary);
}

.section-title span {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.8);
}

.corner-bracket {
  position: absolute; width: 12px; height: 12px;
  border-color: var(--accent-cyan); border-style: solid;
  pointer-events: none; opacity: 0.6;
}
.corner-tl { top: -6px; left: -6px; border-width: 2px 0 0 2px; }
.corner-tr { top: -6px; right: -6px; border-width: 2px 2px 0 0; }
.corner-bl { bottom: -6px; left: -6px; border-width: 0 0 2px 2px; }
.corner-br { bottom: -6px; right: -6px; border-width: 0 2px 2px 0; }

/* --------------------------------------------------------------------------
   08. About Me Section
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
  align-items: start;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-subtitle {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 1px;
  line-height: 1.3;
}

.about-subtitle span { color: var(--accent-cyan); }

.about-bio {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  font-weight: 300;
}

.residency-container {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  padding-left: 1.5rem;
}

.residency-timeline-line {
  position: absolute; top: 0; left: 0; width: 2px; height: 100%;
  background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-violet), transparent);
  box-shadow: 0 0 8px var(--accent-cyan);
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

.residency-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 1.1rem 1.5rem;
  border-radius: 10px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  transform: translateZ(0);
}

.residency-card:hover {
  transform: translateX(8px);
  border-color: var(--border-glow);
  box-shadow: inset 0 1px 0 rgba(0, 243, 255, 0.2), 0 10px 25px rgba(0, 243, 255, 0.12);
}

.residency-card::before {
  content: ''; position: absolute; top: 50%; left: -1.85rem;
  transform: translateY(-50%); width: 10px; height: 10px;
  border-radius: 50%; background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.residency-venue {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text-primary);
}

.residency-role { font-size: 0.9rem; color: var(--accent-cyan); font-weight: 500; letter-spacing: 1px; }
.residency-location { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.25rem; }

.about-image-wrapper {
  position: relative;
  border-radius: 14px;
  padding: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 20px 45px rgba(0, 0, 0, 0.6);
  transform: translateZ(0);
}

.about-image-container {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
}

.about-image {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(15%) contrast(1.1);
  transition: transform 0.6s var(--ease-out);
  will-change: transform;
}

.about-image-wrapper:hover .about-image {
  transform: scale(1.04);
}

.about-image-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: rgba(12, 14, 22, 0.92);
  border: 1px solid var(--accent-cyan);
  padding: 1rem 1.5rem;
  border-radius: 10px;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0, 243, 255, 0.25);
}

.badge-text-main { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 800; color: var(--text-primary); letter-spacing: 1px; }
.badge-text-sub { font-size: 0.75rem; color: var(--accent-cyan); letter-spacing: 2px; text-transform: uppercase; }

/* --------------------------------------------------------------------------
   09. DJ Gallery - Optimized 3D Carousel Section
   -------------------------------------------------------------------------- */
.gallery-section-wrapper {
  position: relative;
  overflow: hidden;
  padding: 8rem 0;
}

.gallery-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 4rem;
}

.carousel-3d-stage {
  position: relative;
  width: 100%;
  height: 520px;
  perspective: 1200px;
  margin-top: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.carousel-3d-track {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
}

.carousel-item {
  position: absolute;
  width: 440px;
  height: 500px;
  border-radius: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.5s var(--ease-out), opacity 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 20px 40px rgba(0, 0, 0, 0.7);
  will-change: transform, opacity;
}

.carousel-item.active {
  border-color: var(--accent-cyan);
  box-shadow: inset 0 1px 0 rgba(0, 243, 255, 0.3), 0 20px 50px rgba(0, 243, 255, 0.22);
  z-index: 10;
}

.carousel-item-inner { width: 100%; height: 100%; position: relative; }

.carousel-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease-out);
  will-change: transform;
}

.carousel-item:hover .carousel-img { transform: scale(1.05); }

.carousel-caption {
  position: absolute; bottom: 0; left: 0; width: 100%;
  padding: 2rem 1.5rem 1.5rem;
  background: linear-gradient(to top, rgba(5, 6, 9, 0.95) 0%, rgba(5, 6, 9, 0) 100%);
  display: flex; flex-direction: column; gap: 0.35rem; z-index: 3;
}

.carousel-tag { font-family: var(--font-heading); font-size: 0.7rem; font-weight: 700; color: var(--accent-cyan); letter-spacing: 2px; text-transform: uppercase; }
.carousel-item-title { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 800; color: var(--text-primary); letter-spacing: 1px; }

.video-card-overlay {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.35); display: flex; align-items: center; justify-content: center; z-index: 2;
  transition: background var(--transition-fast);
}

.play-btn-pulse {
  width: 66px; height: 66px; border-radius: 50%;
  background: rgba(0, 243, 255, 0.2);
  border: 2px solid var(--accent-cyan);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px);
  box-shadow: 0 0 18px var(--accent-cyan);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.play-btn-pulse::before {
  content: ''; width: 0; height: 0; border-style: solid;
  border-width: 10px 0 10px 18px; border-color: transparent transparent transparent var(--text-primary);
  margin-left: 4px;
}

.carousel-item:hover .play-btn-pulse {
  transform: scale(1.1); background: var(--accent-cyan);
}
.carousel-item:hover .play-btn-pulse::before { border-color: transparent transparent transparent #000; }

.carousel-controls {
  display: flex; align-items: center; justify-content: center; gap: 2rem; margin-top: 3.5rem;
}

.carousel-nav-btn {
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--bg-glass); border: 1px solid var(--border-glass);
  color: var(--text-primary); display: flex; align-items: center; justify-content: center;
  cursor: pointer; backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}

.carousel-nav-btn:hover {
  background: var(--accent-cyan-dim); border-color: var(--accent-cyan);
  color: var(--accent-cyan); transform: scale(1.08);
}

.carousel-dots { display: flex; gap: 0.75rem; }
.carousel-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.2); cursor: pointer; transition: all var(--transition-fast); }
.carousel-dot.active { background: var(--accent-cyan); width: 28px; border-radius: 5px; box-shadow: 0 0 10px var(--accent-cyan); }

@media (max-width: 768px) {
  .carousel-3d-stage {
    height: auto; perspective: none; overflow-x: auto;
    scroll-snap-type: x mandatory; justify-content: flex-start;
    padding-bottom: 2rem; -webkit-overflow-scrolling: touch;
  }
  .carousel-3d-track { display: flex; gap: 1.25rem; position: relative; width: max-content; }
  .carousel-item {
    position: relative !important; transform: none !important;
    width: 82vw; max-width: 340px; height: 420px; scroll-snap-align: center; opacity: 1 !important;
  }
}

/* --------------------------------------------------------------------------
   10. Video Modal Experience
   -------------------------------------------------------------------------- */
.video-modal {
  position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(3, 4, 6, 0.94);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  z-index: 10000; display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity var(--transition-smooth);
}

.video-modal.open { opacity: 1; pointer-events: auto; }

.video-modal-container {
  width: 90%; max-width: 1100px; aspect-ratio: 16 / 9;
  position: relative; border-radius: 16px; overflow: hidden;
  background: #000; border: 1px solid var(--border-glow);
  box-shadow: 0 30px 80px rgba(0, 243, 255, 0.2);
  transform: scale(0.94); transition: transform var(--transition-smooth);
}

.video-modal.open .video-modal-container { transform: scale(1); }

.modal-video-player { width: 100%; height: 100%; object-fit: contain; }

.video-modal-close {
  position: absolute; top: 2rem; right: 2.5rem; width: 46px; height: 46px;
  border-radius: 50%; background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2); color: #fff; font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  transition: all var(--transition-fast); z-index: 10001;
}

.video-modal-close:hover { background: var(--accent-cyan); color: #000; box-shadow: 0 0 15px var(--accent-cyan); }

/* --------------------------------------------------------------------------
   11. Sound of Me - Optimized Music Console & Visualizer
   -------------------------------------------------------------------------- */
.sound-console {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 3.5rem;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 25px 60px rgba(0, 0, 0, 0.6);
  position: relative; overflow: hidden; transform: translateZ(0);
}

.sound-console::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), var(--accent-violet), transparent);
}

.visualizer-container {
  width: 100%; height: 90px; margin-bottom: 1.5rem;
  background: rgba(6, 7, 10, 0.6);
  border: 1px solid var(--border-glass); border-radius: 12px;
  padding: 1rem; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}

#visualizerCanvas { width: 100%; height: 100%; display: block; }

.visualizer-status {
  position: absolute; top: 0.75rem; right: 1.25rem;
  font-family: var(--font-heading); font-size: 0.65rem; font-weight: 700;
  letter-spacing: 2px; color: var(--text-muted); text-transform: uppercase;
  display: flex; align-items: center; gap: 0.5rem;
}

.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--text-muted); }
.visualizer-status.playing { color: var(--accent-cyan); }
.visualizer-status.playing .status-dot { background: var(--accent-cyan); box-shadow: 0 0 8px var(--accent-cyan); }

/* Master Audio Player Bar */
.master-player-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.25rem 1.75rem;
  background: rgba(6, 7, 10, 0.7);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  margin-bottom: 2rem;
  backdrop-filter: blur(8px);
}

.player-now-playing {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 220px;
  flex: 1;
}

.now-playing-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-cyan-dim);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 0 10px var(--accent-cyan-dim);
  transition: transform var(--transition-fast);
}

.now-playing-icon.playing {
  animation: pulseGlow 1.5s infinite ease-in-out;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 8px var(--accent-cyan); transform: scale(1); }
  50% { box-shadow: 0 0 18px var(--accent-cyan); transform: scale(1.05); }
}

.now-playing-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.now-playing-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.now-playing-artist {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.player-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.player-btn:hover {
  background: var(--accent-cyan-dim);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: scale(1.05);
}

.play-master-btn {
  width: 48px;
  height: 48px;
  background: var(--accent-cyan);
  color: #000;
  border-color: var(--accent-cyan);
  font-size: 1.1rem;
  box-shadow: 0 0 15px var(--accent-cyan);
}

.play-master-btn:hover {
  background: #fff;
  color: #000;
  box-shadow: 0 0 20px #fff;
  transform: scale(1.08);
}

.player-progress-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 2;
  min-width: 240px;
}

.time-display {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  color: var(--text-muted);
  min-width: 45px;
}

.progress-bar-wrapper {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-violet));
  border-radius: 3px;
  transition: width 0.1s linear;
}

.player-volume-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.volume-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.25rem;
}

.volume-slider {
  width: 70px;
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

.track-list { display: flex; flex-direction: column; gap: 1.25rem; }

.track-item {
  display: grid; grid-template-columns: 45px 50px 1fr 140px 80px 45px;
  align-items: center; padding: 1.25rem 1.75rem;
  background: var(--bg-glass); border: 1px solid var(--border-glass);
  border-radius: 12px; transition: transform var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
  cursor: pointer; box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transform: translateZ(0);
}

.track-item:hover {
  background: var(--bg-glass-hover); border-color: var(--border-glow); transform: translateX(6px);
}

.track-item.active {
  background: rgba(0, 243, 255, 0.08); border-color: var(--accent-cyan);
  box-shadow: inset 0 1px 0 rgba(0, 243, 255, 0.2), 0 0 20px rgba(0, 243, 255, 0.12);
}

.track-num { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; color: var(--text-muted); }
.track-item.active .track-num { color: var(--accent-cyan); }

.track-play-btn {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.08); border: 1px solid var(--border-glass);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-primary); transition: all var(--transition-fast);
}

.track-item:hover .track-play-btn, .track-item.active .track-play-btn {
  background: var(--accent-cyan); color: #000; box-shadow: 0 0 12px var(--accent-cyan);
}

.track-info { display: flex; flex-direction: column; }
.track-title { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; color: var(--text-primary); letter-spacing: 1px; }
.track-genre { font-size: 0.8rem; color: var(--text-secondary); }
.track-tag { font-family: var(--font-heading); font-size: 0.7rem; font-weight: 700; letter-spacing: 2px; color: var(--accent-cyan); text-transform: uppercase; }
.track-duration { font-family: var(--font-heading); font-size: 0.9rem; color: var(--text-muted); text-align: right; }

.track-download-btn {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--border-glass);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary); transition: all var(--transition-fast);
  text-decoration: none; font-size: 0.85rem; justify-self: end;
}

.track-download-btn:hover {
  background: var(--accent-cyan-dim); border-color: var(--accent-cyan);
  color: var(--accent-cyan); transform: translateY(-2px);
}

.music-platforms {
  margin-top: 3.5rem; display: flex; align-items: center; justify-content: center; gap: 1.5rem; flex-wrap: wrap;
}

.platform-btn {
  display: flex; align-items: center; gap: 0.75rem; padding: 0.85rem 1.75rem;
  background: var(--bg-glass); border: 1px solid var(--border-glass);
  border-radius: 30px; font-family: var(--font-heading); font-size: 0.8rem; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text-secondary);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.platform-btn:hover {
  background: var(--accent-cyan-dim); border-color: var(--accent-cyan);
  color: var(--text-primary); transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   12. Booking Section
   -------------------------------------------------------------------------- */
.booking-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start;
}

.booking-text-block { display: flex; flex-direction: column; gap: 1.5rem; }
.booking-huge-heading { font-family: var(--font-heading); font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; line-height: 1.05; letter-spacing: 1px; text-transform: uppercase; }
.booking-huge-heading span { color: var(--accent-cyan); display: block; }
.booking-desc { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.7; }
.booking-cta-direct { margin-top: 1.5rem; }

.btn-magnetic {
  display: inline-flex; align-items: center; justify-content: center; gap: 1rem;
  padding: 1.25rem 3rem; background: linear-gradient(135deg, var(--accent-cyan) 0%, rgba(0, 180, 216, 1) 100%);
  color: #040508; font-family: var(--font-heading); font-size: 0.95rem; font-weight: 800;
  letter-spacing: 3px; text-transform: uppercase; border-radius: 50px;
  position: relative; overflow: hidden; cursor: pointer;
  box-shadow: 0 10px 30px rgba(0, 243, 255, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-magnetic:hover {
  transform: translateY(-3px) scale(1.02); box-shadow: 0 15px 35px rgba(0, 243, 255, 0.55);
}

.booking-form-card {
  background: var(--bg-card); border: 1px solid var(--border-glass);
  padding: 3rem; border-radius: 20px;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 20px 50px rgba(0, 0, 0, 0.5);
  position: relative; transform: translateZ(0);
}

.booking-form { display: flex; flex-direction: column; gap: 1.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-label { font-family: var(--font-heading); font-size: 0.75rem; font-weight: 700; letter-spacing: 2px; color: var(--text-secondary); text-transform: uppercase; }

.form-input, .form-textarea {
  width: 100%; padding: 1rem 1.25rem; background: rgba(6, 7, 10, 0.7);
  border: 1px solid var(--border-glass); border-radius: 8px; color: var(--text-primary);
  font-size: 0.95rem; transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--accent-cyan); box-shadow: 0 0 15px var(--accent-cyan-dim);
}

.form-textarea { resize: vertical; min-height: 110px; }

.btn-submit {
  width: 100%; padding: 1.1rem; background: var(--bg-glass);
  border: 1px solid var(--border-glow); color: var(--accent-cyan);
  font-family: var(--font-heading); font-size: 0.85rem; font-weight: 800;
  letter-spacing: 3px; text-transform: uppercase; border-radius: 8px;
  cursor: pointer; transition: all var(--transition-fast);
}

.btn-submit:hover { background: var(--accent-cyan); color: #000; box-shadow: 0 0 20px var(--accent-cyan); }

/* --------------------------------------------------------------------------
   13. Footer Section
   -------------------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--border-glass); background: var(--bg-darker);
  padding: 6rem 4rem 3rem; position: relative;
}

.footer-container { max-width: 1440px; margin: 0 auto; display: flex; flex-direction: column; gap: 4rem; }
.footer-top { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 2rem; }
.footer-subinfo { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-dj-title { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; letter-spacing: 2px; color: var(--text-primary); }
.footer-dj-residency { color: var(--accent-cyan); font-size: 0.9rem; letter-spacing: 1px; }

.social-links { display: flex; gap: 1.5rem; }

.social-link-icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--bg-glass); border: 1px solid var(--border-glass);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary); font-size: 1rem; transition: all var(--transition-fast);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.social-link-icon:hover {
  background: var(--accent-cyan-dim); border-color: var(--accent-cyan);
  color: var(--accent-cyan); transform: translateY(-3px);
}

.footer-brand-title {
  font-family: var(--font-heading); font-size: clamp(3rem, 9vw, 8rem);
  font-weight: 800; letter-spacing: 6px; text-transform: uppercase;
  color: rgba(255, 255, 255, 0.04); line-height: 0.85; user-select: none; text-align: center;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.04); padding-top: 2rem;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.85rem; color: var(--text-muted); flex-wrap: wrap; gap: 1rem;
}

/* --------------------------------------------------------------------------
   14. High-Performance Hardware-Accelerated Scroll Reveals (No Blur Repaint!)
   -------------------------------------------------------------------------- */
.reveal-el {
  opacity: 0;
  transform: translateY(28px) scale(0.98);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
  will-change: transform, opacity;
}

.reveal-el.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
  will-change: transform, opacity;
}

.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.08s; opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.18s; opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.28s; opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.38s; opacity: 1; transform: translateY(0); }

/* --------------------------------------------------------------------------
   15. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .navbar { padding: 0 2rem; }
  .section { padding: 7rem 2rem; }
  .about-grid { grid-template-columns: 1fr; gap: 4rem; }
  .booking-grid { grid-template-columns: 1fr; gap: 3rem; }
  .track-item { grid-template-columns: 35px 45px 1fr 80px 40px; }
  .track-tag { display: none; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .sound-console { padding: 1.75rem 1.25rem; }
  .master-player-bar { flex-direction: column; align-items: stretch; gap: 1rem; padding: 1rem; }
  .player-now-playing { width: 100%; }
  .player-progress-container { width: 100%; min-width: 0; }
  .player-volume-container { display: none; }
  .track-item { grid-template-columns: 25px 40px 1fr 36px; padding: 1rem 0.75rem; gap: 0.5rem; }
  .track-duration { display: none; }
  .track-title { font-size: 0.95rem; }
  .booking-form-card { padding: 1.75rem; }
  .footer { padding: 4rem 1.5rem 2rem; }
  .footer-top { flex-direction: column; align-items: flex-start; }
}