@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --color-canvas: #FDFBF7;
  --color-canvas-alt: #F5EFE6;
  --color-canvas-card: #FFFFFF;
  --color-espresso: #251D1A;
  --color-espresso-muted: #6B6059;
  --color-terracotta: #C86D51;
  --color-terracotta-dark: #B3583C;
  --color-amber: #D97706;
  --color-sand: #EAE1D2;
  --color-sand-light: #F8F4EE;
  --color-olive: #5C634F;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  color: var(--color-espresso);
  background-color: var(--color-canvas);
}

.font-serif {
  font-family: var(--font-serif);
}

.font-sans {
  font-family: var(--font-sans);
}

/* Atmospheric Gradients & Textures */
.bg-warm-top {
  background: radial-gradient(circle at 80% 20%, rgba(200, 109, 81, 0.12) 0%, transparent 50%),
              radial-gradient(circle at 10% 80%, rgba(217, 119, 6, 0.08) 0%, transparent 40%),
              #FDFBF7;
}

.bg-warm-card {
  background-color: #FFFFFF;
  border: 1px solid rgba(200, 109, 81, 0.15);
  box-shadow: 0 10px 30px -10px rgba(37, 29, 26, 0.05);
}

.bg-warm-dark {
  background-color: #1E1613;
  color: #FDFBF7;
}

/* Glassmorphism navbar */
.glass-nav {
  background: rgba(253, 251, 247, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(200, 109, 81, 0.12);
}

.glass-nav-scrolled {
  box-shadow: 0 8px 24px rgba(37, 29, 26, 0.06);
}

/* Custom Audio Wave Visualizer Animation */
.waveform-bar {
  animation: wavePulse 1.2s ease-in-out infinite alternate;
  transform-origin: bottom;
}

@keyframes wavePulse {
  0% { transform: scaleY(0.25); }
  50% { transform: scaleY(0.9); }
  100% { transform: scaleY(0.4); }
}

.waveform-bar:nth-child(2) { animation-delay: 0.15s; }
.waveform-bar:nth-child(3) { animation-delay: 0.3s; }
.waveform-bar:nth-child(4) { animation-delay: 0.45s; }
.waveform-bar:nth-child(5) { animation-delay: 0.2s; }
.waveform-bar:nth-child(6) { animation-delay: 0.35s; }
.waveform-bar:nth-child(7) { animation-delay: 0.5s; }
.waveform-bar:nth-child(8) { animation-delay: 0.1s; }

.waveform-paused .waveform-bar {
  animation-play-state: paused;
  transform: scaleY(0.2) !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #F5EFE6;
}
::-webkit-scrollbar-thumb {
  background: #D9CBB8;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #C86D51;
}

/* Accessible interactive focus */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-terracotta);
  outline-offset: 2px;
}

/* Button & Card Micro-interactions */
.btn-terracotta {
  background-color: var(--color-terracotta);
  color: #FFFFFF;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-terracotta:hover {
  background-color: var(--color-terracotta-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -4px rgba(200, 109, 81, 0.35);
}

.btn-secondary {
  background-color: #F5EFE6;
  color: var(--color-espresso);
  border: 1px solid rgba(37, 29, 26, 0.1);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-secondary:hover {
  background-color: #EAE1D2;
  transform: translateY(-2px);
}

.hover-lift {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px -8px rgba(37, 29, 26, 0.08);
}

/* Wall of Fame Draggable Slider */
.wof-slider-container {
  overflow-x: auto;
  overflow-y: hidden;
  user-select: none;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  padding: 0.5rem 0;
  mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
}

.wof-slider-container::-webkit-scrollbar {
  display: none;
}

.wof-slider-container.is-dragging {
  cursor: grabbing;
}

.wof-slider-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  padding: 0 1.5rem;
}