/* ============================================ */
/* DARKWAVE PULSE - PREMIUM DESIGN SYSTEM      */
/* Electronic Haze Aesthetic                   */
/* ============================================ */

:root {
  --neon-blue: #00D4FF;
  --neon-purple: #9D4EDD;
  --neon-pink: #FF006E;
  --neon-green: #39FF14;
  
  --neon-blue-glow: rgba(0, 212, 255, 0.5);
  --neon-purple-glow: rgba(157, 78, 221, 0.5);
  --neon-pink-glow: rgba(255, 0, 110, 0.5);
  --neon-green-glow: rgba(57, 255, 20, 0.5);
  
  --bg-deep: #0a0a0a;
  --bg-body: #0f0f0f;
  --bg-surface: #141414;
  --bg-surface-2: #1a1a1a;
  --bg-surface-3: #222222;
  
  --border-glow: rgba(0, 212, 255, 0.3);
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --shadow-neon-blue: 0 0 20px rgba(0, 212, 255, 0.3), 0 0 40px rgba(0, 212, 255, 0.1);
  --shadow-neon-purple: 0 0 20px rgba(157, 78, 221, 0.3), 0 0 40px rgba(157, 78, 221, 0.1);
  --shadow-neon-pink: 0 0 20px rgba(255, 0, 110, 0.3), 0 0 40px rgba(255, 0, 110, 0.1);
  --shadow-neon-green: 0 0 20px rgba(57, 255, 20, 0.3), 0 0 40px rgba(57, 255, 20, 0.1);
  
  --shadow-3d: 0 4px 6px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.3);
  --shadow-3d-hover: 0 8px 16px rgba(0, 0, 0, 0.5), 0 16px 48px rgba(0, 0, 0, 0.4);
}

/* ============================================ */
/* WATERMARK BACKGROUND                         */
/* Fixed background that content scrolls over   */
/* ============================================ */

.watermark-bg {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  overflow: hidden;
  background: var(--bg-body);
}

.watermark-bg::before {
  content: 'PULSE';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-15deg);
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(150px, 25vw, 400px);
  font-weight: 900;
  color: rgba(255, 255, 255, 0.015);
  letter-spacing: 0.1em;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.watermark-bg::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  right: -50%;
  bottom: -50%;
  background: 
    radial-gradient(ellipse 80% 50% at 20% 20%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(157, 78, 221, 0.03) 0%, transparent 50%);
  pointer-events: none;
  animation: hazeFloat 20s ease-in-out infinite;
}

@keyframes hazeFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(2%, 1%) scale(1.02); }
  50% { transform: translate(-1%, 2%) scale(1); }
  75% { transform: translate(-2%, -1%) scale(1.01); }
}

/* ============================================ */
/* PREMIUM BUTTONS - 60% opacity, 100% text    */
/* ============================================ */

.btn-neon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #ffffff;
  background: rgba(0, 212, 255, 0.6);
  border: 1px solid rgba(0, 212, 255, 0.8);
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--transition-normal);
  overflow: hidden;
  text-decoration: none;
}

.btn-neon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.btn-neon:hover {
  background: rgba(0, 212, 255, 0.75);
  border-color: var(--neon-blue);
  box-shadow: var(--shadow-neon-blue);
  transform: translateY(-2px);
}

.btn-neon:hover::before {
  opacity: 1;
}

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

.btn-neon-purple {
  background: rgba(157, 78, 221, 0.6);
  border-color: rgba(157, 78, 221, 0.8);
}

.btn-neon-purple:hover {
  background: rgba(157, 78, 221, 0.75);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon-purple);
}

.btn-neon-pink {
  background: rgba(255, 0, 110, 0.6);
  border-color: rgba(255, 0, 110, 0.8);
}

.btn-neon-pink:hover {
  background: rgba(255, 0, 110, 0.75);
  border-color: var(--neon-pink);
  box-shadow: var(--shadow-neon-pink);
}

.btn-neon-green {
  background: rgba(57, 255, 20, 0.6);
  border-color: rgba(57, 255, 20, 0.8);
}

.btn-neon-green:hover {
  background: rgba(57, 255, 20, 0.75);
  border-color: var(--neon-green);
  box-shadow: var(--shadow-neon-green);
}

.btn-neon-solid {
  background: rgba(0, 212, 255, 0.6);
  border-color: var(--neon-blue);
}

.btn-neon-solid:hover {
  background: rgba(0, 212, 255, 0.8);
}

.btn-neon-lg {
  padding: 16px 32px;
  font-size: 16px;
  border-radius: 14px;
}

.btn-neon-sm {
  padding: 8px 16px;
  font-size: 12px;
  border-radius: 8px;
}

/* ============================================ */
/* BENTO GRID SYSTEM                            */
/* ============================================ */

.bento-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(12, 1fr);
}

.bento-item {
  background: var(--bg-surface);
  border: 1px solid var(--bg-surface-3);
  border-radius: 16px;
  padding: 24px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.bento-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.3), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.bento-item:hover {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-3d-hover), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transform: translateY(-4px);
}

.bento-item:hover::before {
  opacity: 1;
}

.bento-1 { grid-column: span 1; }
.bento-2 { grid-column: span 2; }
.bento-3 { grid-column: span 3; }
.bento-4 { grid-column: span 4; }
.bento-5 { grid-column: span 5; }
.bento-6 { grid-column: span 6; }
.bento-7 { grid-column: span 7; }
.bento-8 { grid-column: span 8; }
.bento-9 { grid-column: span 9; }
.bento-10 { grid-column: span 10; }
.bento-11 { grid-column: span 11; }
.bento-12 { grid-column: span 12; }

.bento-row-2 { grid-row: span 2; }
.bento-row-3 { grid-row: span 3; }

@media (max-width: 1024px) {
  .bento-grid { grid-template-columns: repeat(6, 1fr); }
  .bento-6, .bento-7, .bento-8, .bento-9, .bento-10, .bento-11, .bento-12 { grid-column: span 6; }
  .bento-4, .bento-5 { grid-column: span 3; }
}

@media (max-width: 768px) {
  .bento-grid { grid-template-columns: repeat(4, 1fr); gap: 12px; }
  .bento-1, .bento-2, .bento-3, .bento-4, .bento-5, .bento-6,
  .bento-7, .bento-8, .bento-9, .bento-10, .bento-11, .bento-12 { grid-column: span 4; }
  .bento-item { padding: 16px; border-radius: 12px; }
}

@media (max-width: 480px) {
  .bento-grid { 
    grid-template-columns: 1fr; 
    gap: 10px; 
  }
  .bento-1, .bento-2, .bento-3, .bento-4, .bento-5, .bento-6,
  .bento-7, .bento-8, .bento-9, .bento-10, .bento-11, .bento-12 { 
    grid-column: span 1; 
  }
  .bento-item { 
    padding: 14px; 
    border-radius: 10px; 
  }
}

/* Bento Grid Variants */
.bento-grid-auto {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.bento-grid-2 {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
}

.bento-grid-3 {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, 1fr);
}

.bento-grid-4 {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
  .bento-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .bento-grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .bento-grid-2, .bento-grid-3, .bento-grid-4 { grid-template-columns: 1fr; }
}

/* Gap Modifiers */
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }
.gap-xl { gap: 32px; }

/* Row Span Helpers */
.bento-row-1 { grid-row: span 1; }
.bento-row-4 { grid-row: span 4; }

/* Start Position Helpers */
.bento-start-1 { grid-column-start: 1; }
.bento-start-5 { grid-column-start: 5; }
.bento-start-7 { grid-column-start: 7; }
.bento-start-9 { grid-column-start: 9; }

/* ============================================ */
/* 3D CARD EFFECTS                              */
/* ============================================ */

.card-3d {
  background: var(--bg-surface);
  border: 1px solid var(--bg-surface-3);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow-3d);
  transition: all var(--transition-normal);
  position: relative;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.card-3d::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.card-3d:hover {
  transform: translateY(-8px) rotateX(2deg);
  box-shadow: var(--shadow-3d-hover);
  border-color: rgba(0, 212, 255, 0.2);
}

.card-3d-glow-blue:hover {
  box-shadow: var(--shadow-3d-hover), var(--shadow-neon-blue);
}

.card-3d-glow-purple:hover {
  box-shadow: var(--shadow-3d-hover), var(--shadow-neon-purple);
}

.card-3d-glow-pink:hover {
  box-shadow: var(--shadow-3d-hover), var(--shadow-neon-pink);
}

.card-3d-glow-green:hover {
  box-shadow: var(--shadow-3d-hover), var(--shadow-neon-green);
}

/* ============================================ */
/* NEON GLOW EFFECTS                            */
/* ============================================ */

.glow-text-blue {
  color: var(--neon-blue);
  text-shadow: 0 0 10px var(--neon-blue-glow), 0 0 20px var(--neon-blue-glow);
}

.glow-text-purple {
  color: var(--neon-purple);
  text-shadow: 0 0 10px var(--neon-purple-glow), 0 0 20px var(--neon-purple-glow);
}

.glow-text-pink {
  color: var(--neon-pink);
  text-shadow: 0 0 10px var(--neon-pink-glow), 0 0 20px var(--neon-pink-glow);
}

.glow-text-green {
  color: var(--neon-green);
  text-shadow: 0 0 10px var(--neon-green-glow), 0 0 20px var(--neon-green-glow);
}

.glow-border-blue {
  border-color: var(--neon-blue) !important;
  box-shadow: var(--shadow-neon-blue);
}

.glow-border-purple {
  border-color: var(--neon-purple) !important;
  box-shadow: var(--shadow-neon-purple);
}

.glow-border-pink {
  border-color: var(--neon-pink) !important;
  box-shadow: var(--shadow-neon-pink);
}

.glow-border-green {
  border-color: var(--neon-green) !important;
  box-shadow: var(--shadow-neon-green);
}

/* ============================================ */
/* HOVER ANIMATIONS                             */
/* ============================================ */

.hover-lift {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.hover-scale {
  transition: transform var(--transition-normal);
}

.hover-scale:hover {
  transform: scale(1.02);
}

.hover-glow-blue {
  transition: box-shadow var(--transition-normal);
}

.hover-glow-blue:hover {
  box-shadow: var(--shadow-neon-blue);
}

.hover-glow-purple:hover {
  box-shadow: var(--shadow-neon-purple);
}

.hover-glow-pink:hover {
  box-shadow: var(--shadow-neon-pink);
}

.hover-glow-green:hover {
  box-shadow: var(--shadow-neon-green);
}

/* Pulse Animation */
@keyframes neonPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.animate-pulse-neon {
  animation: neonPulse 2s ease-in-out infinite;
}

/* Shimmer Effect */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.animate-shimmer {
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.05) 50%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
}

/* Float Animation */
@keyframes gentleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.animate-float {
  animation: gentleFloat 4s ease-in-out infinite;
}

/* ============================================ */
/* METRIC CARDS                                 */
/* ============================================ */

.metric-card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-surface-3);
  border-radius: 16px;
  padding: 20px;
  transition: all var(--transition-normal);
}

.metric-card:hover {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-3d);
  transform: translateY(-2px);
}

.metric-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.metric-card-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.metric-card-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
}

.metric-card-change {
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.metric-card-change.positive {
  color: var(--neon-green);
}

.metric-card-change.negative {
  color: #ff4444;
}

/* ============================================ */
/* SECTION HEADERS                              */
/* ============================================ */

.section-header {
  margin-bottom: 24px;
}

.section-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

.section-title-glow {
  color: var(--neon-blue);
  text-shadow: 0 0 20px var(--neon-blue-glow);
}

/* ============================================ */
/* UTILITY CLASSES                              */
/* ============================================ */

.text-neon-blue { color: var(--neon-blue); }
.text-neon-purple { color: var(--neon-purple); }
.text-neon-pink { color: var(--neon-pink); }
.text-neon-green { color: var(--neon-green); }

.bg-neon-blue { background-color: rgba(0, 212, 255, 0.15); }
.bg-neon-purple { background-color: rgba(157, 78, 221, 0.15); }
.bg-neon-pink { background-color: rgba(255, 0, 110, 0.15); }
.bg-neon-green { background-color: rgba(57, 255, 20, 0.15); }

.border-neon-blue { border-color: var(--neon-blue); }
.border-neon-purple { border-color: var(--neon-purple); }
.border-neon-pink { border-color: var(--neon-pink); }
.border-neon-green { border-color: var(--neon-green); }

/* Gradient Backgrounds */
.gradient-blue-purple {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(157, 78, 221, 0.1) 100%);
}

.gradient-purple-pink {
  background: linear-gradient(135deg, rgba(157, 78, 221, 0.1) 0%, rgba(255, 0, 110, 0.1) 100%);
}

.gradient-green-blue {
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.1) 0%, rgba(0, 212, 255, 0.1) 100%);
}

/* Electronic Haze Accent Lines */
.accent-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-blue), transparent);
  margin: 24px 0;
  opacity: 0.5;
}

.accent-line-purple {
  background: linear-gradient(90deg, transparent, var(--neon-purple), transparent);
}

.accent-line-pink {
  background: linear-gradient(90deg, transparent, var(--neon-pink), transparent);
}

/* ============================================ */
/* LOADING STATES                               */
/* ============================================ */

.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-surface-2) 25%,
    var(--bg-surface-3) 50%,
    var(--bg-surface-2) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 8px;
}

.skeleton-text {
  height: 16px;
  width: 100%;
  margin-bottom: 8px;
}

.skeleton-title {
  height: 24px;
  width: 60%;
  margin-bottom: 16px;
}

.skeleton-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

/* ============================================ */
/* SCROLLBAR STYLING                            */
/* ============================================ */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-surface-3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 212, 255, 0.3);
}