/* ==========================================================================
   MeetingCents Tracker — Marketing Landing Page Design System
   Cyber-Clean Dark Mode | Frosted Glassmorphism | Neon Accents
   ========================================================================== */

:root {
  /* Core Colors */
  --bg-obsidian: #0B0F19;
  --bg-surface: #131B2E;
  --bg-surface-elevated: #1E293B;
  --border-hairline: #334155;
  --border-highlight: rgba(0, 242, 254, 0.35);

  /* Accents */
  --accent-cyan: #00F2FE;
  --accent-blue: #4FACFE;
  --accent-emerald: #10B981;
  --accent-emerald-light: #34D399;
  --accent-amber: #F59E0B;
  --accent-amber-light: #FBBF24;
  --accent-red: #EF4444;
  --accent-violet: #8B5CF6;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-obsidian);
  color: #F1F5F9;
  color-scheme: dark;
}

body {
  background-color: var(--bg-obsidian);
  color: #E2E8F0;
  overflow-x: hidden;
  position: relative;
  line-height: 1.5;
}

a {
  text-decoration: none;
  color: inherit;
}

.no-underline {
  text-decoration: none !important;
}

/* Typography Helpers */
.font-outfit {
  font-family: var(--font-heading);
}

.font-inter {
  font-family: var(--font-body);
}

/* Ambient Background Glow Orbs */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

.ambient-glow-1 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(0, 242, 254, 0.12) 0%, rgba(79, 172, 254, 0.05) 50%, transparent 80%);
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
}

.ambient-glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.10) 0%, rgba(0, 242, 254, 0.04) 50%, transparent 80%);
  top: 900px;
  right: -150px;
}

.ambient-glow-3 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, rgba(79, 172, 254, 0.03) 50%, transparent 80%);
  bottom: 200px;
  left: -200px;
}

/* Frosted Glassmorphism Card System */
.glass-card {
  background: rgba(19, 27, 46, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(51, 65, 85, 0.75);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5), inset 0 1px 1px 0 rgba(255, 255, 255, 0.06);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease;
}

.glass-pill {
  background: rgba(19, 27, 46, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Glowing Buttons & CTAs */
.btn-glow-primary {
  background: linear-gradient(135deg, #00F2FE 0%, #4FACFE 100%);
  color: #040814;
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.01em;
  position: relative;
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 20px rgba(0, 242, 254, 0.35), inset 0 1px 1px rgba(255, 255, 255, 0.6);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
}

.btn-glow-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 242, 254, 0.5), 0 0 15px rgba(79, 172, 254, 0.5);
  filter: brightness(1.08);
}

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

/* Phone Mockup Styling */
.phone-mockup {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 19.5;
  background-color: #070B14;
  border-radius: 40px;
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.9),
    0 0 40px -10px rgba(0, 242, 254, 0.25),
    inset 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.phone-mockup img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 34px;
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  z-index: 30;
  pointer-events: none;
}

/* Custom Range Slider */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 9999px;
  background: #1E293B;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #00F2FE;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.8);
  border: 2px solid #FFFFFF;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 0 18px rgba(0, 242, 254, 1);
}

input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #00F2FE;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.8);
  border: 2px solid #FFFFFF;
}

/* Floating Keyframe Animations */
@keyframes floatSlow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(1deg); }
}

@keyframes floatReverse {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(10px) rotate(-1deg); }
}

@keyframes floatMedium {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

@keyframes pulseSlow {
  0%, 100% { opacity: 0.35; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(1.05); }
}

.animate-float-slow {
  animation: floatSlow 6s ease-in-out infinite;
}

.animate-float-reverse {
  animation: floatReverse 7s ease-in-out infinite;
}

.animate-float-medium {
  animation: floatMedium 5s ease-in-out infinite;
}

.animate-pulse-slow {
  animation: pulseSlow 4s ease-in-out infinite;
}

/* Active tab style */
.showcase-tab-btn.active {
  border-color: #00F2FE !important;
  background-color: rgba(0, 242, 254, 0.15) !important;
  color: #00F2FE !important;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
}

/* Tailored Utility Layout Classes */
.max-w-7xl { max-width: 80rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-xl { max-width: 36rem; }
.max-w-lg { max-width: 32rem; }
.max-w-sm { max-width: 24rem; }

.mx-auto { margin-left: auto; margin-right: auto; }
.my-auto { margin-top: auto; margin-bottom: auto; }

/* Grid Layouts */
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }

@media (min-width: 640px) {
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sm\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .sm\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .sm\:col-span-5 { grid-column: span 5 / span 5; }
  .sm\:col-span-7 { grid-column: span 7 / span 7; }
  .sm\:order-1 { order: 1; }
  .sm\:order-2 { order: 2; }
  .sm\:inline { display: inline; }
  .sm\:flex-row { flex-direction: row; }
  .sm\:h-28 { height: 7rem; }
  .sm\:w-20 { width: 5rem; }
  .sm\:h-20 { height: 5rem; }
  .sm\:w-24 { width: 6rem; }
  .sm\:h-24 { height: 6rem; }
  .sm\:gap-4 { gap: 1rem; }
  .sm\:text-5xl { font-size: 3rem; line-height: 1; }
  .sm\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .sm\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
  .sm\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .sm\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
  .sm\:p-8 { padding: 2rem; }
  .sm\:p-10 { padding: 2.5rem; }
  .sm\:p-14 { padding: 3.5rem; }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:col-span-2 { grid-column: span 2 / span 2; }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:col-span-5 { grid-column: span 5 / span 5; }
  .lg\:col-span-6 { grid-column: span 6 / span 6; }
  .lg\:col-span-7 { grid-column: span 7 / span 7; }
  .lg\:pt-20 { padding-top: 5rem; }
  .lg\:pb-32 { padding-bottom: 8rem; }
  .lg\:text-6xl { font-size: 3.75rem; line-height: 1.1; }
  .lg\:text-5xl { font-size: 3rem; line-height: 1.15; }
  .lg\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .lg\:w-28 { width: 7rem; }
  .lg\:h-28 { height: 7rem; }
  .lg\:h-36 { height: 9rem; }
  .lg\:text-left { text-align: left; }
  .lg\:mx-0 { margin-left: 0; margin-right: 0; }
}

/* Flexbox Layouts */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.flex-col { flex-direction: column; }
.flex-shrink-0 { flex-shrink: 0; }
.leading-none { line-height: 1; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-baseline { align-items: baseline; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.justify-start { justify-content: flex-start; }
.flex-wrap { flex-wrap: wrap; }

/* Spacing Helpers */
.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-2\.5 { gap: 0.625rem; }
.gap-3 { gap: 0.75rem; }
.gap-3\.5 { gap: 0.875rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-7 { gap: 1.75rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }

.space-y-1 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.25rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
.space-y-5 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.25rem; }
.space-y-6 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.5rem; }
.space-y-8 > :not([hidden]) ~ :not([hidden]) { margin-top: 2rem; }

/* Padding & Margin */
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-7 { padding-left: 1.75rem; padding-right: 1.75rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-3\.5 { padding-top: 0.875rem; padding-bottom: 0.875rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-4 { padding-top: 1rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-8 { padding-top: 2rem; }
.pt-12 { padding-top: 3rem; }
.pb-20 { padding-bottom: 5rem; }
.pb-3 { padding-bottom: 0.75rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-6 { padding-bottom: 1.5rem; }
.pl-12 { padding-left: 3rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.-mt-0\.5 { margin-top: -0.125rem; }
.-mt-10 { margin-top: -2.5rem; }
.-mt-12 { margin-top: -3rem; }

/* Position & Sizing */
.relative { position: relative; }
.absolute { position: absolute; }
.sticky { position: sticky; }
.top-0 { top: 0; }
.top-2 { top: 0.5rem; }
.top-2\.5 { top: 0.625rem; }
.top-8 { top: 2rem; }
.top-1\/2 { top: 50%; }
.left-0 { left: 0; }
.left-4 { left: 1rem; }
.left-1\/2 { left: 50%; }
.right-0 { right: 0; }
.-right-4 { right: -1rem; }
.-right-6 { right: -1.5rem; }
.-right-8 { right: -2rem; }
.-bottom-4 { bottom: -1rem; }
.-left-6 { left: -1.5rem; }
.-left-8 { left: -2rem; }
.-inset-4 { top: -1rem; right: -1rem; bottom: -1rem; left: -1rem; }
.-translate-x-1\/2 { transform: translateX(-50%); }
.-translate-y-1\/2 { transform: translateY(-50%); }

.w-full { width: 100%; }
.w-auto { width: auto; }
.w-1\.5 { width: 0.375rem; }
.w-2 { width: 0.5rem; }
.w-2\.5 { width: 0.625rem; }
.w-3 { width: 0.75rem; }
.w-4 { width: 1rem; }
.w-5 { width: 1.25rem; }
.w-6 { width: 1.5rem; }
.w-7 { width: 1.75rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-12 { width: 3rem; }
.w-14 { width: 3.5rem; }
.w-16 { width: 4rem; }
.w-18 { width: 4.5rem; }
.w-20 { width: 5rem; }
.w-24 { width: 6rem; }
.w-28 { width: 7rem; }
.w-48 { width: 12rem; }

.h-1 { height: 0.25rem; }
.h-1\.5 { height: 0.375rem; }
.h-2 { height: 0.5rem; }
.h-2\.5 { height: 0.625rem; }
.h-3 { height: 0.75rem; }
.h-3\.5 { height: 0.875rem; }
.h-4 { height: 1rem; }
.h-5 { height: 1.25rem; }
.h-6 { height: 1.5rem; }
.h-7 { height: 1.75rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.h-14 { height: 3.5rem; }
.h-16 { height: 4rem; }
.h-18 { height: 4.5rem; }
.h-20 { height: 5rem; }
.h-24 { height: 6rem; }
.h-28 { height: 7rem; }
.h-32 { height: 8rem; }
.h-full { height: 100%; }
.h-auto { height: auto; }
.min-h-screen { min-height: 100vh; }
.max-h-48 { max-height: 12rem; }

.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-50 { z-index: 50; }
.-z-10 { z-index: -10; }

.overflow-hidden { overflow: hidden; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }

/* Text Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; line-height: 1; }
.text-\[10px\] { font-size: 10px; }
.text-\[11px\] { font-size: 11px; }

.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-black { font-weight: 900; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.uppercase { text-transform: uppercase; }
.italic { font-style: italic; }
.whitespace-nowrap { white-space: nowrap; }
.tabular-nums { font-variant-numeric: tabular-nums; }

/* Colors */
.text-white { color: #FFFFFF; }
.text-slate-100 { color: #F1F5F9; }
.text-slate-200 { color: #E2E8F0; }
.text-slate-300 { color: #CBD5E1; }
.text-slate-400 { color: #94A3B8; }
.text-slate-500 { color: #64748B; }
.text-slate-700 { color: #334155; }
.text-slate-900 { color: #0F172A; }
.text-slate-950 { color: #020617; }

.text-cyan-300 { color: #67E8F9; }
.text-cyan-400 { color: #00F2FE; }
.text-emerald-300 { color: #6EE7B7; }
.text-emerald-400 { color: #10B981; }
.text-amber-400 { color: #F59E0B; }
.text-violet-400 { color: #8B5CF6; }
.text-red-400 { color: #F87171; }
.text-red-500 { color: #EF4444; }

.bg-obsidian { background-color: #0B0F19; }
.bg-black\/70 { background-color: rgba(0, 0, 0, 0.7); }
.bg-\[\#070A12\] { background-color: #070A12; }
.bg-\[\#0B0F19\] { background-color: #0B0F19; }
.bg-\[\#0B0F19\]\/80 { background-color: rgba(11, 15, 25, 0.8); }
.bg-\[\#0B0F19\]\/95 { background-color: rgba(11, 15, 25, 0.95); }
.bg-\[\#0B0F19\]\/60 { background-color: rgba(11, 15, 25, 0.6); }
.bg-\[\#0E1526\]\/60 { background-color: rgba(14, 21, 38, 0.6); }
.bg-\[\#0E1526\]\/70 { background-color: rgba(14, 21, 38, 0.7); }
.bg-\[\#0E1526\]\/80 { background-color: rgba(14, 21, 38, 0.8); }
.bg-\[\#0E1526\]\/95 { background-color: rgba(14, 21, 38, 0.95); }
.bg-\[\#131B2E\] { background-color: #131B2E; }
.bg-\[\#131B2E\]\/60 { background-color: rgba(19, 27, 46, 0.6); }
.bg-\[\#131B2E\]\/90 { background-color: rgba(19, 27, 46, 0.9); }
.bg-\[\#1E293B\] { background-color: #1E293B; }
.bg-cyan-500 { background-color: #06B6D4; }
.bg-cyan-500\/10 { background-color: rgba(0, 242, 254, 0.1); }
.bg-cyan-500\/20 { background-color: rgba(0, 242, 254, 0.2); }
.bg-emerald-400 { background-color: #34D399; }
.bg-emerald-500\/10 { background-color: rgba(16, 185, 129, 0.1); }
.bg-emerald-950\/40 { background-color: rgba(6, 78, 59, 0.4); }
.bg-violet-500\/10 { background-color: rgba(139, 92, 246, 0.1); }
.bg-red-500\/10 { background-color: rgba(239, 68, 68, 0.1); }
.bg-amber-500\/10 { background-color: rgba(245, 158, 11, 0.1); }
.bg-amber-500\/20 { background-color: rgba(245, 158, 11, 0.2); }
.bg-slate-700 { background-color: #334155; }
.bg-slate-900 { background-color: #0F172A; }

.border { border-width: 1px; }
.border-2 { border-width: 2px; }
.border-\[6px\] { border-width: 6px; }
.border-t { border-top-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-y { border-top-width: 1px; border-bottom-width: 1px; }

.border-\[\#334155\] { border-color: #334155; }
.border-\[\#334155\]\/40 { border-color: rgba(51, 65, 85, 0.4); }
.border-\[\#334155\]\/60 { border-color: rgba(51, 65, 85, 0.6); }
.border-\[\#334155\]\/80 { border-color: rgba(51, 65, 85, 0.8); }
.border-\[\#1E293B\] { border-color: #1E293B; }
.border-cyan-400 { border-color: #00F2FE; }
.border-cyan-500 { border-color: #06B6D4; }
.border-cyan-500\/25 { border-color: rgba(0, 242, 254, 0.25); }
.border-cyan-500\/30 { border-color: rgba(0, 242, 254, 0.3); }
.border-cyan-500\/40 { border-color: rgba(0, 242, 254, 0.4); }
.border-emerald-500 { border-color: #10B981; }
.border-emerald-500\/30 { border-color: rgba(16, 185, 129, 0.3); }
.border-emerald-500\/40 { border-color: rgba(16, 185, 129, 0.4); }
.border-violet-500\/30 { border-color: rgba(139, 92, 246, 0.3); }
.border-amber-500\/30 { border-color: rgba(245, 158, 11, 0.3); }
.border-amber-500\/40 { border-color: rgba(245, 158, 11, 0.4); }
.border-red-500\/30 { border-color: rgba(239, 68, 68, 0.3); }

/* Gradients */
.bg-clip-text { -webkit-background-clip: text; background-clip: text; }
.text-transparent { color: transparent; }
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops, #00F2FE, #4FACFE)); }
.bg-gradient-to-tr { background-image: linear-gradient(to top right, var(--tw-gradient-stops, #00F2FE, #4FACFE)); }
.bg-gradient-to-b { background-image: linear-gradient(to bottom, var(--tw-gradient-stops, #131B2E, #0E1628)); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops, #131B2E, #0E1628)); }

.from-\[\#00F2FE\] { --tw-gradient-from: #00F2FE; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(0, 242, 254, 0)); }
.via-\[\#4FACFE\] { --tw-gradient-stops: var(--tw-gradient-from), #4FACFE, var(--tw-gradient-to, rgba(79, 172, 254, 0)); }
.to-\[\#8B5CF6\] { --tw-gradient-to: #8B5CF6; }

.from-cyan-400 { --tw-gradient-from: #00F2FE; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(0, 242, 254, 0)); }
.to-blue-400 { --tw-gradient-to: #60A5FA; }
.from-amber-400 { --tw-gradient-from: #FBBF24; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(251, 191, 36, 0)); }
.to-red-400 { --tw-gradient-to: #F87171; }
.from-purple-400 { --tw-gradient-from: #C084FC; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(192, 132, 252, 0)); }
.to-pink-400 { --tw-gradient-to: #F472B6; }
.from-emerald-400 { --tw-gradient-from: #34D399; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(52, 211, 153, 0)); }

/* Transitions & Transforms */
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 200ms; }
.transition-colors { transition-property: color, background-color, border-color; transition-duration: 200ms; }
.transition-transform { transition-property: transform; transition-duration: 200ms; }
.transition-opacity { transition-property: opacity; transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }
.transform { transform: translate(var(--tw-translate-x, 0), var(--tw-translate-y, 0)) rotate(var(--tw-rotate, 0)) scaleX(var(--tw-scale-x, 1)) scaleY(var(--tw-scale-y, 1)); }

.hover\:-translate-y-0\.5:hover { transform: translateY(-2px); }
.hover\:-translate-y-1:hover { transform: translateY(-4px); }
.group:hover .group-hover\:translate-x-1 { transform: translateX(4px); }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }
.group:hover .group-hover\:border-cyan-400 { border-color: #00F2FE; }
.group:hover .group-hover\:border-cyan-500\/50 { border-color: rgba(0, 242, 254, 0.5); }
.group:hover .group-hover\:border-emerald-500\/50 { border-color: rgba(16, 185, 129, 0.5); }
.group:hover .group-hover\:border-violet-500\/50 { border-color: rgba(139, 92, 246, 0.5); }
.group:hover .group-hover\:border-amber-500\/50 { border-color: rgba(245, 158, 11, 0.5); }
.group:hover .group-hover\:text-cyan-400 { color: #00F2FE; }

.hover\:border-cyan-400:hover { border-color: #00F2FE; }
.hover\:border-cyan-500:hover { border-color: #06B6D4; }
.hover\:border-cyan-500\/50:hover { border-color: rgba(0, 242, 254, 0.5); }
.hover\:border-slate-400:hover { border-color: #94A3B8; }
.hover\:text-white:hover { color: #FFFFFF; }
.hover\:text-cyan-400:hover { color: #00F2FE; }
.hover\:bg-\[\#1E293B\]:hover { background-color: #1E293B; }
.hover\:bg-slate-700:hover { background-color: #334155; }

.focus\:outline-none:focus { outline: 2px solid transparent; outline-offset: 2px; }
.focus\:border-cyan-400:focus { border-color: #00F2FE; }

.hidden { display: none; }
.block { display: block; }
.object-cover { object-fit: cover; }
.object-contain { object-fit: contain; }

/* Backdrop Filter */
.backdrop-blur-xl { backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); }
.backdrop-blur-2xl { backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px); }
.blur-xl { filter: blur(24px); }
.blur-2xl { filter: blur(40px); }

/* Ping Animation */
@keyframes ping {
  75%, 100% {
    transform: scale(2);
    opacity: 0;
  }
}
.animate-ping {
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes pulse {
  50% { opacity: .5; }
}
.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #0B0F19;
}
::-webkit-scrollbar-thumb {
  background: #1E293B;
  border-radius: 4px;
  border: 1px solid #334155;
}
::-webkit-scrollbar-thumb:hover {
  background: #334155;
}