/* Global Styles */
:root {
  --primary-color: #6d28d9;
  --secondary-color: #4c1d95;
  --accent-color: #d946ef;
  --tertiary-color: #8b5cf6;
  --quaternary-color: #ec4899;
  --background-color: #09071f;
  --card-bg: rgba(30, 20, 60, 0.7);
  --text-color: #e2e8f0;
  --dark-purple: #3c096c;
  --light-purple: #9d4edd;
  --neon-purple: #bc13fe;
  --neon-blue: #00f7ff;
  --neon-pink: #ff00e5;
  --success-green: #10b981;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  height: 100%;
}

body {
  font-family: 'Space Grotesk', sans-serif;
  background-color: var(--background-color);
  background: linear-gradient(135deg, #09071f 0%, #150b40 50%, #1b0a3a 100%);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100%;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 10%, rgba(156, 39, 176, 0.03), transparent 30%),
              radial-gradient(circle at 90% 30%, rgba(111, 66, 193, 0.03), transparent 40%),
              radial-gradient(circle at 50% 70%, rgba(76, 29, 149, 0.03), transparent 30%);
  pointer-events: none;
  z-index: -1;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* Text Styling */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

.gradient-text {
  background: linear-gradient(90deg, var(--neon-purple), var(--accent-color), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
  display: inline-block;
}

.gradient-text::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--neon-purple), var(--accent-color), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: blur(8px);
  opacity: 0.5;
  z-index: -1;
}

/* Glassmorphism */
.glass {
  background: rgba(30, 20, 60, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* Header Styles */
header {
  padding: 1.5rem 0;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color 0.3s ease, backdrop-filter 0.3s ease;
}

header.scrolled {
  background-color: rgba(9, 7, 31, 0.8);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 2rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  position: relative;
}

.logo-text {
  background: linear-gradient(90deg, var(--neon-purple) 0%, var(--neon-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}

.logo-text::after {
  content: "PrognosAI";
  position: absolute;
  left: 0;
  top: 0;
  background: linear-gradient(90deg, var(--neon-purple) 0%, var(--neon-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: blur(8px);
  opacity: 0.8;
  z-index: -1;
}

.logo-svg {
  margin-right: 0.5rem;
  filter: drop-shadow(0 0 8px rgba(188, 19, 254, 0.8));
  height: 40px;
  width: 40px;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-purple), var(--neon-blue));
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--neon-purple);
}

.nav-links a:hover::after {
  width: 100%;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.8rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(90deg, var(--primary-color), var(--tertiary-color));
  color: white;
  box-shadow: 0 5px 20px rgba(109, 40, 217, 0.4);
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.5);
}

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

.btn-secondary {
  background: transparent;
  color: var(--neon-purple);
  border: 2px solid var(--neon-purple);
  box-shadow: 0 0 15px rgba(188, 19, 254, 0.3);
}

.btn-secondary:hover {
  background: rgba(188, 19, 254, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 0 20px rgba(188, 19, 254, 0.5);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  width: 50%;
  position: relative;
  z-index: 10;
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 10px rgba(188, 19, 254, 0.3);
  position: relative;
}

.hero-title span {
  display: block;
}

.highlight {
  color: var(--neon-purple);
  position: relative;
  display: inline-block;
}

.highlight::after {
  content: "";
  position: absolute;
  height: 40%;
  width: 100%;
  bottom: 0;
  left: 0;
  background-color: rgba(188, 19, 254, 0.2);
  z-index: -1;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 2.5rem;
  color: rgba(226, 232, 240, 0.8);
  max-width: 90%;
  position: relative;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-visual {
  position: absolute;
  top: 50%;
  right: 0;
  width: 55%;
  height: 100%;
  transform: translateY(-50%);
  z-index: 1;
}

.blockchain-visual {
  position: absolute;
  top: 0;
  right: -10%;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.blockchain-container {
  position: relative;
  width: 500px;
  height: 500px;
  transform-style: preserve-3d;
  animation: rotate 30s linear infinite;
}

@keyframes rotate {
  0% {
    transform: rotateY(0) rotateX(0);
  }
  100% {
    transform: rotateY(360deg) rotateX(45deg);
  }
}

.blockchain-node {
  position: absolute;
  width: 40px;
  height: 40px;
  background: radial-gradient(circle, var(--neon-purple) 0%, var(--tertiary-color) 100%);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--neon-purple), inset 0 0 10px rgba(255, 255, 255, 0.8);
  opacity: 0.8;
  transform-style: preserve-3d;
}

.node-connection {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-purple), transparent);
  transform-origin: left center;
  opacity: 0.6;
  box-shadow: 0 0 10px var(--neon-purple);
}

/* Features Section */
.features {
  padding: 8rem 0;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.features::before {
  content: "";
  position: absolute;
  top: -100px;
  left: 0;
  width: 100%;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--background-color));
  z-index: -1;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
  position: relative;
}

.section-title {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.section-subtitle {
  font-size: 1.25rem;
  color: rgba(226, 232, 240, 0.8);
  max-width: 700px;
  margin: 0 auto;
}

.diagonal-section {
  position: relative;
  padding: 7rem 0;
  margin: 3rem 0;
}

.diagonal-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--dark-purple) 0%, rgba(30, 20, 60, 0.5) 100%);
  transform: skewY(-5deg);
  transform-origin: top left;
  z-index: -1;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2.5rem;
  position: relative;
}

.feature-card {
  padding: 2.5rem;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform: translateY(0);
}

.feature-card:nth-child(1) {
  grid-column: 1 / span 5;
}

.feature-card:nth-child(2) {
  grid-column: 6 / span 7;
  margin-top: -3rem;
}

.feature-card:nth-child(3) {
  grid-column: 1 / span 7;
}

.feature-card:nth-child(4) {
  grid-column: 8 / span 5;
  margin-top: -3rem;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(30, 20, 60, 0.95) 0%, 
    rgba(76, 29, 149, 0.7) 100%);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  z-index: -1;
}

.feature-card::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    transparent, 
    transparent, 
    transparent, 
    var(--neon-purple)
  );
  opacity: 0;
  transition: opacity 0.5s ease;
  animation: rotate-border 4s linear infinite;
  z-index: -2;
}

@keyframes rotate-border {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::after {
  opacity: 0.15;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--neon-purple);
  filter: drop-shadow(0 0 10px rgba(188, 19, 254, 0.5));
  transition: transform 0.3s ease, filter 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
  filter: drop-shadow(0 0 15px rgba(188, 19, 254, 0.8));
}

.feature-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--text-color), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Token Economics Section */
.token {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

.token-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.token-content {
  position: relative;
}

.token-title {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  background: linear-gradient(90deg, var(--neon-purple), var(--quaternary-color));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.token-description {
  margin-bottom: 2rem;
  font-size: 1.15rem;
}

.token-features {
  list-style: none;
  margin-bottom: 2rem;
}

.token-features li {
  margin-bottom: 1.2rem;
  display: flex;
  align-items: flex-start;
  position: relative;
}

.token-features li::before {
  content: "•";
  color: var(--neon-purple);
  font-size: 1.5rem;
  line-height: 1;
  margin-right: 1rem;
}

.token-chart {
  position: relative;
  padding: 2rem;
  border-radius: 24px;
  height: 100%;
}

.token-chart::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(30, 20, 60, 0.9) 0%, 
    rgba(76, 29, 149, 0.7) 100%);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  z-index: -1;
}

.chart-wrapper {
  position: relative;
  width: 100%;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 800px;
}

.chart-3d {
  position: relative;
  width: 280px;
  height: 280px;
  transform-style: preserve-3d;
  animation: chart-rotate 20s linear infinite;
}

@keyframes chart-rotate {
  0% {
    transform: rotateY(0) rotateX(20deg);
  }
  100% {
    transform: rotateY(360deg) rotateX(20deg);
  }
}

.chart-segment {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  transform-origin: 0 0;
  transform-style: preserve-3d;
}

.chart-legend {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.color-box {
  width: 15px;
  height: 15px;
  border-radius: 3px;
  box-shadow: 0 0 5px rgba(255, 255, 255, 0.2);
}

/* Use Cases Section */
.use-cases {
  padding: 8rem 0;
  position: relative;
}

.use-cases::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--dark-purple) 0%, rgba(30, 20, 60, 0.5) 100%);
  transform: skewY(5deg);
  transform-origin: bottom left;
  z-index: -1;
}

.cases-container {
  position: relative;
  margin-top: 5rem;
}

.case-slider {
  display: flex;
  overflow-x: auto;
  gap: 2rem;
  padding: 2rem 1rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  position: relative;
}

.case-slider::-webkit-scrollbar {
  display: none;
}

.case-card {
  min-width: 350px;
  flex: 0 0 350px;
  padding: 3rem;
  scroll-snap-align: start;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.case-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(30, 20, 60, 0.95) 0%, 
    rgba(76, 29, 149, 0.7) 100%);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  z-index: -1;
}

.case-card:hover {
  transform: translateY(-10px);
}

.case-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--neon-purple);
  filter: drop-shadow(0 0 10px rgba(188, 19, 254, 0.5));
}

.case-title {
  color: var(--text-color);
  margin-bottom: 1rem;
  font-size: 1.8rem;
}

.case-card p {
  font-size: 1.1rem;
  color: rgba(226, 232, 240, 0.8);
}

/* Roadmap Section */
.roadmap {
  padding: 8rem 0;
  position: relative;
}

.roadmap-container {
  margin-top: 5rem;
  position: relative;
  padding: 3rem 0;
}

.roadmap-line {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--neon-purple), var(--tertiary-color));
  transform: translateX(-50%);
  z-index: 0;
}

.roadmap-item {
  display: flex;
  position: relative;
  margin-bottom: 8rem;
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.roadmap-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.roadmap-item:nth-child(odd) {
  padding-right: 50%;
  justify-content: flex-end;
}

.roadmap-item:nth-child(even) {
  padding-left: 50%;
  justify-content: flex-start;
}

.roadmap-content {
  width: 80%;
  padding: 2.5rem;
  position: relative;
  z-index: 2;
}

.roadmap-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(30, 20, 60, 0.95) 0%, 
    rgba(76, 29, 149, 0.7) 100%);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  z-index: -1;
}

.roadmap-date {
  position: absolute;
  width: 120px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, var(--neon-purple), var(--tertiary-color));
  color: white;
  border-radius: 20px;
  font-weight: bold;
  box-shadow: 0 0 20px rgba(188, 19, 254, 0.6);
  z-index: 3;
}

.roadmap-item:nth-child(odd) .roadmap-date {
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
}

.roadmap-item:nth-child(even) .roadmap-date {
  left: -60px;
  top: 50%;
  transform: translateY(-50%);
}

.roadmap-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  background: var(--neon-purple);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 20px rgba(188, 19, 254, 0.8);
  z-index: 2;
}

.roadmap-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--text-color), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* CTA Section */
.footer-slogan {
  grid-column: span 2;
  margin-bottom: 2rem;
}

.footer-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, var(--neon-purple), var(--neon-blue), var(--neon-pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}

.footer-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(226, 232, 240, 0.9);
  max-width: 500px;
}

.footer-cta {
  margin-top: 2rem;
}

.twitter-icon {
  width: 24px;
  height: 24px;
  fill: var(--text-color);
  transition: fill 0.3s ease;
}

.social-icon:hover .twitter-icon {
  fill: var(--neon-purple);
}

@keyframes float-up {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 0.5;
  }
  95% {
    opacity: 0.5;
  }
  100% {
    transform: translateY(-100px) scale(1.5);
    opacity: 0;
  }
}

/* Footer */
footer {
  background: linear-gradient(0deg, var(--background-color) 0%, rgba(9, 7, 31, 0.8) 100%);
  padding: 5rem 0 2rem;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
}

.footer-col h3 {
  color: var(--neon-blue);
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
  position: relative;
  display: inline-block;
}

.footer-col h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-purple), var(--neon-blue));
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 1rem;
}

.footer-links a {
  color: rgba(226, 232, 240, 0.7);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
}

.footer-links a::before {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--neon-purple);
  transition: width 0.3s ease;
}

.footer-links a:hover {
  color: var(--text-color);
  transform: translateX(5px);
}

.footer-links a:hover::before {
  width: 100%;
}

.social-links {
  display: flex;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

/* Workflow Section */
.workflow-container {
  margin-top: 3rem;
  position: relative;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.workflow-card {
  padding: 2.5rem;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform: translateY(0);
}

.workflow-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(30, 20, 60, 0.95) 0%, 
    rgba(76, 29, 149, 0.7) 100%);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  z-index: -1;
}

.workflow-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 3rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.1);
  line-height: 1;
}

.workflow-title {
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, var(--text-color), var(--neon-blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.workflow-icon {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  font-size: 2.5rem;
  color: var(--neon-purple);
  opacity: 0.5;
  transition: all 0.3s ease;
}

.workflow-card:hover {
  transform: translateY(-10px);
}

.workflow-card:hover .workflow-icon {
  opacity: 1;
  transform: scale(1.2);
  color: var(--neon-blue);
}

@media (max-width: 1200px) {
  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .workflow-grid {
    grid-template-columns: 1fr;
  }
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-color);
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: var(--neon-purple);
  color: white;
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(188, 19, 254, 0.4);
}

.footer-bottom {
  margin-top: 4rem;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: rgba(226, 232, 240, 0.5);
}

/* Particles */
.particle {
  position: absolute;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  pointer-events: none;
}

/* Loading Animation */
.loader-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--background-color);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loader {
  position: relative;
  width: 150px;
  height: 150px;
}

.loader-circle {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 4px solid transparent;
  border-top: 4px solid var(--neon-purple);
  animation: spin 2s linear infinite;
}

.loader-circle:nth-child(2) {
  border: 4px solid transparent;
  border-bottom: 4px solid var(--neon-blue);
  animation: spin 2.5s linear infinite reverse;
}

.loader-circle:nth-child(3) {
  width: 70%;
  height: 70%;
  top: 15%;
  left: 15%;
  border: 4px solid transparent;
  border-left: 4px solid var(--neon-pink);
  animation: spin 1.5s linear infinite;
}

.loader-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--neon-purple) 0%, var(--neon-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 0.5;
    filter: blur(1px);
  }
  50% {
    opacity: 1;
    filter: blur(0);
  }
}

/* Responsive Styles */
@media (max-width: 1400px) {
  .hero-title {
    font-size: 4rem;
  }
  
  .feature-card:nth-child(1),
  .feature-card:nth-child(3) {
    grid-column: 1 / span 6;
  }
  
  .feature-card:nth-child(2),
  .feature-card:nth-child(4) {
    grid-column: 7 / span 6;
    margin-top: 0;
  }
}

@media (max-width: 1200px) {
  .hero-content {
    width: 60%;
  }
  
  .hero-visual {
    width: 50%;
    opacity: 0.7;
  }
  
  .blockchain-container {
    width: 400px;
    height: 400px;
  }
  
  .section-title {
    font-size: 3rem;
  }
  
  .cta-title {
    font-size: 3.5rem;
  }
}

@media (max-width: 992px) {
  .hero-content {
    width: 100%;
    text-align: center;
  }
  
  .hero-subtitle {
    margin: 0 auto 2.5rem;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-visual {
    opacity: 0.3;
    width: 100%;
  }
  
  .features-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  
  .feature-card {
    margin-top: 0 !important;
  }
  
  .token-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .roadmap-item {
    padding: 0 !important;
    justify-content: center !important;
  }
  
  .roadmap-content {
    width: 90%;
  }
  
  .roadmap-line {
    left: 20px;
  }
  
  .roadmap-dot {
    left: 20px;
  }
  
  .roadmap-date {
    top: -50px !important;
    left: 20px !important;
    right: auto !important;
    transform: translateX(-50%) !important;
  }
}

@media (max-width: 768px) {
  .nav {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .nav-links {
    width: 100%;
    justify-content: center;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
  }
  
  .section-title {
    font-size: 2.5rem;
  }
  
  .cta-title {
    font-size: 2.8rem;
  }
  
  .cta-subtitle {
    font-size: 1.25rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .feature-card,
  .case-card,
  .roadmap-content {
    padding: 1.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .cta-title {
    font-size: 2.2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}