/* ============================================================================
   LUMENARY GALLERY - COMPONENT SPECIFICATIONS
   Glassmorphism UI components with bioluminescent styling
   ============================================================================ */

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--space-8);
}

.hero__content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  max-width: var(--container-xl);
  margin: 0 auto;
}

.hero__title {
  font-family: var(--font-hero);
  font-size: var(--font-size-hero);
  font-weight: 700;
  line-height: var(--line-height-tight);
  letter-spacing: 0.1em;
  color: var(--color-primary-100);
  margin: 0 0 var(--space-8);

  /* Gradient text effect */
  background: linear-gradient(
    135deg,
    var(--color-primary-100) 0%,
    var(--color-secondary-100) 50%,
    var(--color-accent-100) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;

  /* Subtle drop shadow for readability */
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.9))
          drop-shadow(0 0 30px rgba(0, 255, 213, 0.3));

  /* Animation */
  animation: hero-title-entrance 1.2s var(--ease-smooth) forwards;
  opacity: 0;
}

@keyframes hero-title-entrance {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-relaxed);
  color: var(--color-neutral-80);
  max-width: 720px;
  margin: 0 auto var(--space-12);

  /* Strong drop shadow for readability */
  text-shadow: 0 4px 12px rgba(0, 0, 0, 1.0),
               0 2px 8px rgba(0, 0, 0, 0.95),
               0 1px 4px rgba(0, 0, 0, 0.9);

  animation: hero-subtitle-entrance 1.2s var(--ease-smooth) 0.3s forwards;
  opacity: 0;
}

@keyframes hero-subtitle-entrance {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__cta-group {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;

  animation: hero-cta-entrance 1.2s var(--ease-smooth) 0.6s forwards;
  opacity: 0;
}

@keyframes hero-cta-entrance {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary-100);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-base);
  animation: scroll-bounce 2s var(--ease-in-out) infinite;
}

@keyframes scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

.hero__scroll-indicator:hover {
  color: var(--color-primary-90);
  text-shadow: var(--text-glow-primary);
}

/* Hero glassmorphism container for readability */
.hero__glass-container {
  position: relative;
  background: rgba(10, 10, 15, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-12) var(--space-8);
  max-width: 1000px;
  margin: 0 auto;

  /* Asymmetric clipped corners for unique look */
  clip-path: polygon(
    0 24px,
    24px 0,
    calc(100% - 24px) 0,
    100% 24px,
    100% calc(100% - 24px),
    calc(100% - 24px) 100%,
    24px 100%,
    0 calc(100% - 24px)
  );
}

/* Decorative border lines */
.hero__glass-container::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 2px;
  background: linear-gradient(135deg,
    rgba(0, 255, 213, 0.3) 0%,
    rgba(139, 92, 246, 0.2) 50%,
    rgba(0, 255, 213, 0.3) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  clip-path: polygon(
    0 24px,
    24px 0,
    calc(100% - 24px) 0,
    100% 24px,
    100% calc(100% - 24px),
    calc(100% - 24px) 100%,
    24px 100%,
    0 calc(100% - 24px)
  );
}

/* Corner accent marks */
.hero__glass-container::after {
  content: '';
  position: absolute;
  inset: 12px;
  border-left: 2px solid rgba(0, 255, 213, 0.4);
  border-top: 2px solid rgba(0, 255, 213, 0.4);
  clip-path: polygon(0 0, 60px 0, 0 60px);
  pointer-events: none;
}

@media (max-width: 768px) {
  .hero__glass-container {
    padding: var(--space-8) var(--space-6);
  }
}

/* ========================================
   GLASS CARDS
   ======================================== */

.glass-card {
  position: relative;
  background: rgba(10, 10, 15, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: var(--space-8);
  overflow: hidden;
  transition: var(--transition-base);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(0, 255, 213, 0.2);

  /* Subtle angled top-left corner */
  clip-path: polygon(
    16px 0,
    100% 0,
    100% 100%,
    0 100%,
    0 16px
  );

  /* Animated glowing border */
  &::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(
      45deg,
      rgba(0, 255, 213, 0.4),
      rgba(139, 92, 246, 0.4),
      rgba(0, 255, 213, 0.4)
    );
    background-size: 300% 300%;
    animation: borderGlow 6s ease infinite;
    z-index: -1;
    border-radius: inherit;
    clip-path: polygon(
      16px 0,
      100% 0,
      100% 100%,
      0 100%,
      0 16px
    );
    opacity: 0.6;
  }

  /* Inner glow effect */
  &::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
      circle at 50% 50%,
      rgba(0, 255, 213, 0.05) 0%,
      transparent 70%
    );
    pointer-events: none;
  }
}

.glass-card:hover {
  background: rgba(10, 10, 15, 0.92);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.7),
              0 0 40px rgba(0, 255, 213, 0.15);
  transform: translateY(-4px);
  border-color: rgba(0, 255, 213, 0.2);
}

.glass-card:hover::before {
  background: var(--border-glass-primary);
  opacity: 1;
}

/* Card variants */
.glass-card--primary {
  background: rgba(0, 40, 38, 0.7);
  border-color: rgba(0, 255, 213, 0.3);
}

.glass-card--primary::before {
  background: linear-gradient(
    45deg,
    rgba(0, 255, 213, 0.5),
    rgba(139, 92, 246, 0.4),
    rgba(0, 255, 213, 0.5)
  );
  background-size: 300% 300%;
  animation: borderGlow 6s ease infinite;
  opacity: 0.8;
}

.glass-card--primary:hover {
  background: rgba(0, 50, 48, 0.85);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.7),
              0 0 50px rgba(0, 255, 213, 0.3);
}

.glass-card--primary:hover::before {
  opacity: 1;
}

.glass-card--secondary {
  background: rgba(20, 10, 30, 0.7);
  border-color: rgba(139, 92, 246, 0.3);
}

.glass-card--secondary::before {
  background: linear-gradient(
    45deg,
    rgba(139, 92, 246, 0.5),
    rgba(0, 255, 213, 0.4),
    rgba(139, 92, 246, 0.5)
  );
  background-size: 300% 300%;
  animation: borderGlow 7s ease infinite;
  opacity: 0.7;
}

.glass-card--secondary:hover {
  background: rgba(30, 15, 40, 0.85);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.7),
              0 0 50px rgba(139, 92, 246, 0.3);
}

.glass-card--secondary:hover::before {
  opacity: 1;
}

/* Gradient variants */
.glass-card--sunset::before {
  background: linear-gradient(
    45deg,
    rgba(30, 20, 60, 0.6),
    rgba(139, 92, 246, 0.5),
    rgba(251, 146, 60, 0.6),
    rgba(139, 92, 246, 0.5)
  );
  animation: borderGlowSunset 8s ease infinite;
}

.glass-card--ocean::before {
  background: linear-gradient(
    45deg,
    rgba(20, 30, 80, 0.6),
    rgba(59, 130, 246, 0.5),
    rgba(0, 255, 213, 0.5),
    rgba(59, 130, 246, 0.5)
  );
  animation: borderGlowOcean 7s ease infinite;
}

.glass-card--twilight::before {
  background: linear-gradient(
    45deg,
    rgba(139, 92, 246, 0.6),
    rgba(236, 72, 153, 0.5),
    rgba(251, 146, 60, 0.5),
    rgba(139, 92, 246, 0.6)
  );
  animation: borderGlowTwilight 9s ease infinite;
}

/* Variant hover states with opposite gradients */
.glass-card--sunset:hover::before {
  background: linear-gradient(
    45deg,
    rgba(251, 146, 60, 0.7),
    rgba(139, 92, 246, 0.6),
    rgba(30, 20, 60, 0.7),
    rgba(139, 92, 246, 0.6)
  );
  background-size: 300% 300%;
  animation: borderGlowSunset 8s ease infinite;
  opacity: 1;
}

.glass-card--ocean:hover::before {
  background: linear-gradient(
    45deg,
    rgba(0, 255, 213, 0.6),
    rgba(59, 130, 246, 0.6),
    rgba(20, 30, 80, 0.7),
    rgba(59, 130, 246, 0.6)
  );
  background-size: 300% 300%;
  animation: borderGlowOcean 7s ease infinite;
  opacity: 1;
}

.glass-card--twilight:hover::before {
  background: linear-gradient(
    45deg,
    rgba(251, 146, 60, 0.7),
    rgba(236, 72, 153, 0.6),
    rgba(139, 92, 246, 0.7),
    rgba(236, 72, 153, 0.6)
  );
  background-size: 300% 300%;
  animation: borderGlowTwilight 9s ease infinite;
  opacity: 1;
}

/* Card content spacing */
.glass-card__header {
  margin-bottom: var(--space-6);
}

.glass-card__title {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-neutral-100);
  margin: 0 0 var(--space-2);
  line-height: var(--line-height-snug);
}

.glass-card__subtitle {
  font-size: var(--font-size-md);
  color: var(--color-neutral-70);
  margin: 0;
  line-height: var(--line-height-normal);
}

.glass-card__body {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-neutral-80);
}

.glass-card__body p {
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8),
               0 1px 3px rgba(0, 0, 0, 0.9);
}

.glass-card__footer {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: var(--border-1) solid var(--glass-white-10);
}

/* ========================================
   BUTTONS & CTAs
   ======================================== */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: var(--transition-base), var(--transition-glow);
  overflow: hidden;
  white-space: nowrap;
}

/* Primary CTA - Glowing teal */
.btn--primary {
  background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-70));
  color: var(--color-void-black);
  box-shadow: var(--glow-primary-sm);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-primary-90), var(--color-primary-60));
  box-shadow: var(--glow-primary-lg);
  transform: translateY(-2px) scale(1.02);
}

.btn--primary:active {
  transform: translateY(0) scale(0.98);
  box-shadow: var(--glow-primary-md);
}

/* Secondary CTA - Glass with teal border */
.btn--secondary {
  background: var(--bg-glass-light);
  backdrop-filter: var(--blur-md);
  -webkit-backdrop-filter: var(--blur-md);
  color: var(--color-primary-100);
  border: var(--border-2) solid var(--color-primary-100);
  box-shadow: var(--glow-primary-sm);
}

.btn--secondary:hover {
  background: var(--glass-teal-10);
  border-color: var(--color-primary-90);
  box-shadow: var(--glow-primary-md);
  transform: translateY(-2px);
}

.btn--secondary:active {
  transform: translateY(0);
}

/* Tertiary CTA - Minimal ghost button */
.btn--tertiary {
  background: transparent;
  color: var(--color-neutral-80);
  border: var(--border-1) solid var(--glass-white-10);
}

.btn--tertiary:hover {
  background: var(--bg-glass-light);
  color: var(--color-primary-100);
  border-color: var(--color-primary-100);
  box-shadow: var(--glow-primary-sm);
}

/* Size variants */
.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-lg);
}

.btn--lg {
  padding: var(--space-6) var(--space-12);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-2xl);
}

/* Button with icon */
.btn__icon {
  width: 20px;
  height: 20px;
  display: inline-block;
}

/* Shimmer effect on hover */
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transition: left var(--duration-slow) var(--ease-out);
}

.btn:hover::before {
  left: 100%;
}

/* ========================================
   NAVIGATION
   ======================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  padding: var(--space-4) var(--space-6);
  transition: var(--transition-base);
}

.nav--scrolled {
  background: var(--bg-glass-darker);
  backdrop-filter: var(--blur-xl);
  -webkit-backdrop-filter: var(--blur-xl);
  box-shadow: var(--shadow-glass-sm);
  border-bottom: var(--border-1) solid var(--glass-white-5);
}

.nav__container {
  max-width: var(--container-2xl);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-black);
  color: var(--color-primary-100);
  text-decoration: none;
  letter-spacing: var(--letter-spacing-tight);
  text-shadow: var(--text-glow-primary);
  transition: var(--transition-glow);
}

.nav__logo:hover {
  text-shadow: var(--glow-primary-md);
}

.nav__menu {
  display: flex;
  gap: var(--space-8);
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__link {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-neutral-70);
  text-decoration: none;
  transition: var(--transition-colors);
  position: relative;
  padding: var(--space-2) 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary-100);
  box-shadow: var(--glow-primary-sm);
  transition: width var(--duration-normal) var(--ease-out);
}

.nav__link:hover {
  color: var(--color-primary-100);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__link--active {
  color: var(--color-primary-100);
}

.nav__link--active::after {
  width: 100%;
}

/* Mobile menu toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__toggle-bar {
  width: 24px;
  height: 2px;
  background: var(--color-primary-100);
  border-radius: var(--radius-full);
  transition: var(--transition-transform);
  box-shadow: var(--glow-primary-sm);
}

/* ========================================
   CONTENT SECTIONS
   ======================================== */

.section {
  padding: var(--section-gap-lg) var(--space-6);
  position: relative;
}

.section--dark {
  background: var(--color-void-black);
}

.section--light {
  background: var(--color-deep-space);
}

.section--transparent {
  background: transparent;
}

.section--semi-transparent {
  background: rgba(10, 10, 15, 0.4);
  backdrop-filter: blur(2px);
}

.section__container {
  max-width: var(--container-xl);
  margin: 0 auto;
}

.section__header {
  text-align: center;
  margin-bottom: var(--section-gap-md);
}

.section__title {
  font-family: var(--font-hero);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: var(--line-height-tight);
  letter-spacing: 0.08em;
  color: var(--color-primary-100);
  margin: 0 0 var(--space-4);

  /* Gradient text effect - same as hero */
  background: linear-gradient(
    135deg,
    var(--color-primary-100) 0%,
    var(--color-secondary-100) 50%,
    var(--color-accent-100) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;

  /* Subtle drop shadow for readability */
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.9))
          drop-shadow(0 0 30px rgba(0, 255, 213, 0.3));
}

.section__subtitle {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-neutral-70);
  max-width: 720px;
  margin: 0 auto;

  /* Drop shadow for readability */
  text-shadow: 0 3px 10px rgba(0, 0, 0, 1.0),
               0 2px 6px rgba(0, 0, 0, 0.95),
               0 1px 3px rgba(0, 0, 0, 0.9);
}

/* Glassmorphism text container for readability over WebGL effects */
.section__glass-container {
  position: relative;
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-12) var(--space-8);

  /* Left-angled cut, right sharp corner */
  clip-path: polygon(
    32px 0,
    100% 0,
    100% 100%,
    0 100%,
    0 32px
  );

  /* Partial left border accent */
  border-left: 3px solid transparent;
  border-image: linear-gradient(
    to bottom,
    rgba(0, 255, 213, 0.6) 0%,
    rgba(139, 92, 246, 0.4) 50%,
    transparent 100%
  ) 1;

  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.8),
              -4px 0 30px rgba(0, 255, 213, 0.15);
}

/* Top-right accent line */
.section__glass-container::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 2px;
  background: linear-gradient(
    to left,
    rgba(0, 255, 213, 0.5),
    transparent
  );
}

/* Bottom-left corner accent */
.section__glass-container::after {
  content: '';
  position: absolute;
  bottom: 16px;
  left: 16px;
  width: 40px;
  height: 40px;
  border-bottom: 2px solid rgba(0, 255, 213, 0.3);
  border-left: 2px solid rgba(0, 255, 213, 0.3);
}

@media (max-width: 768px) {
  .section__glass-container {
    padding: var(--space-8) var(--space-6);
  }
}

/* ========================================
   ARTIST GRID
   ======================================== */

.artist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.artist-card {
  position: relative;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  overflow: hidden;
  transition: var(--transition-base);

  /* Diagonal cut bottom-right corner */
  clip-path: polygon(
    0 0,
    100% 0,
    100% calc(100% - 20px),
    calc(100% - 20px) 100%,
    0 100%
  );

  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

/* Accent corner line */
.artist-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50px;
  height: 50px;
  border-right: 2px solid rgba(0, 255, 213, 0.3);
  border-bottom: 2px solid rgba(0, 255, 213, 0.3);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  transition: var(--transition-base);
}

.artist-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.7),
              0 0 40px rgba(0, 255, 213, 0.15);
}

.artist-card:hover::before {
  border-color: rgba(0, 255, 213, 0.6);
  width: 60px;
  height: 60px;
}

.artist-card__image {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
}

.artist-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-smooth);
}

.artist-card:hover .artist-card__image img {
  transform: scale(1.1);
}

.artist-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    var(--color-void-black) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: var(--transition-opacity);
}

.artist-card:hover .artist-card__overlay {
  opacity: 1;
}

.artist-card__content {
  padding: var(--space-6);
}

.artist-card__name {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-neutral-100);
  margin: 0 0 var(--space-2);

  /* Drop shadow for readability */
  text-shadow: 0 3px 10px rgba(0, 0, 0, 1.0),
               0 2px 6px rgba(0, 0, 0, 0.95);
}

.artist-card__role {
  font-size: var(--font-size-sm);
  color: var(--color-primary-100);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin: 0 0 var(--space-4);

  /* Drop shadow for readability */
  text-shadow: 0 2px 6px rgba(0, 0, 0, 1.0),
               0 1px 3px rgba(0, 0, 0, 0.95);
}

.artist-card__bio {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-neutral-70);
  margin: 0;
}

.artist-card__links {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.artist-card__links a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-neutral-50);
  text-decoration: none;
  padding: 0.3rem 0.6rem;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  transition: all 0.3s ease;
}

.artist-card__links a:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.05);
}

/* ========================================
   FEATURE LIST
   ======================================== */

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.feature-item {
  position: relative;
  text-align: center;
  padding: var(--space-6);
  padding-left: var(--space-8);
}

/* Vertical accent line */
.feature-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  bottom: 20%;
  width: 2px;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(0, 255, 213, 0.6) 30%,
    rgba(0, 255, 213, 0.6) 70%,
    transparent
  );
}

.feature-item__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  color: var(--color-primary-100);
  filter: drop-shadow(var(--glow-primary-sm));
}

.feature-item__title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-100);
  margin: 0 0 var(--space-2);

  /* Drop shadow for readability */
  text-shadow: 0 3px 8px rgba(0, 0, 0, 1.0),
               0 1px 4px rgba(0, 0, 0, 0.95);
}

.feature-item__description {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-neutral-70);
  margin: 0;

  /* Drop shadow for readability */
  text-shadow: 0 2px 6px rgba(0, 0, 0, 1.0),
               0 1px 3px rgba(0, 0, 0, 0.95);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  background: var(--color-void-black);
  border-top: var(--border-1) solid var(--glass-white-5);
  padding: var(--section-gap-md) var(--space-6) var(--space-8);
}

.footer__container {
  max-width: var(--container-xl);
  margin: 0 auto;
  text-align: center;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-black);
  color: var(--color-primary-100);
  text-shadow: var(--text-glow-primary);
  margin-bottom: var(--space-6);
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.footer__link {
  color: var(--color-neutral-70);
  text-decoration: none;
  font-size: var(--font-size-base);
  transition: var(--transition-colors);
}

.footer__link:hover {
  color: var(--color-primary-100);
  text-shadow: var(--text-glow-primary);
}

.footer__copyright {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-60);
  margin: 0;
}

.footer__social {
  margin: var(--space-8) 0 var(--space-6);
}

.footer__social-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__social-label {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-70);
  font-weight: var(--font-weight-medium);
  margin-right: var(--space-2);
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--color-neutral-70);
  background: var(--glass-white-5);
  border: var(--border-1) solid var(--glass-white-10);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
  backdrop-filter: blur(var(--glass-blur-sm));
}

.footer__social-link:hover {
  color: var(--color-primary-100);
  background: var(--glass-white-10);
  border-color: var(--color-primary-50);
  box-shadow: var(--shadow-glow-primary);
  transform: translateY(-2px);
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1024px) {
  .artist-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
  }

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

@media (max-width: 768px) {
  .hero {
    padding: var(--space-6);
  }

  .hero__cta-group {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-glass-darker);
    backdrop-filter: var(--blur-xl);
    -webkit-backdrop-filter: var(--blur-xl);
    flex-direction: column;
    padding: var(--space-6);
    box-shadow: var(--shadow-glass-md);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-base);
  }

  .nav__menu--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

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

  .feature-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .glass-card {
    padding: var(--space-6);
  }

  .section {
    padding: var(--section-gap-md) var(--space-4);
  }
}