/* Font optimization and blocking external fonts */
@font-face {
  font-family: 'system-ui';
  src: local('system-ui');
  font-display: swap;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-display: swap;
  line-height: 1.6;
  color: #ffffff;
  background: linear-gradient(135deg, #0a0a0f 0%, #1a0a1f 50%, #0f0a1a 100%);
  background-size: 400% 400%;
  animation: backgroundShift 20s ease infinite;
  overflow-x: hidden;
}

@keyframes backgroundShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Floating Elements */
.floating-elements {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.floating-orb {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, transparent 70%);
  filter: blur(1px);
  animation: float 15s ease-in-out infinite;
}

.floating-orb:nth-child(1) {
  width: 100px;
  height: 100px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-orb:nth-child(2) {
  width: 150px;
  height: 150px;
  top: 60%;
  right: 15%;
  animation-delay: -5s;
}

.floating-orb:nth-child(3) {
  width: 80px;
  height: 80px;
  bottom: 30%;
  left: 20%;
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) translateX(0px) scale(1); opacity: 0.3; }
  25% { transform: translateY(-20px) translateX(10px) scale(1.1); opacity: 0.5; }
  50% { transform: translateY(-10px) translateX(-15px) scale(0.9); opacity: 0.7; }
  75% { transform: translateY(15px) translateX(5px) scale(1.05); opacity: 0.4; }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 15, 15, 0.8);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(168, 85, 247, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header:hover {
  background: rgba(15, 15, 15, 0.9);
  border-bottom: 1px solid rgba(168, 85, 247, 0.2);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
}

.header .logo-section {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header .logo-section:hover {
  transform: scale(1.05);
}

.header .logo {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
  transition: box-shadow 0.3s ease;
}

.header .logo:hover {
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
}

.header .brand-name {
  font-size: 20px;
  font-weight: 600;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientText 3s ease infinite;
}

@keyframes gradientText {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.header .nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header .nav-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  padding: 8px 16px;
  border-radius: 8px;
}

.header .nav-link:hover {
  color: #ffffff;
  background: rgba(168, 85, 247, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(168, 85, 247, 0.2);
}

.header .twitter-link {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header .twitter-link svg {
  transition: all 0.3s ease;
}

.header .twitter-link:hover {
  color: #1da1f2;
  background: rgba(29, 161, 242, 0.1);
  box-shadow: 0 4px 20px rgba(29, 161, 242, 0.2);
}

.header .twitter-link:hover svg {
  transform: scale(1.1);
}

.header .install-btn {
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(168, 85, 247, 0.3);
  position: relative;
  overflow: hidden;
}

.header .install-btn: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: left 0.5s;
}

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

.header .install-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(168, 85, 247, 0.4);
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 100;
  text-align: center;
  max-width: 720px;
  animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 40%, #ec4899 80%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 300% 300%;
  animation: gradientShift 4s ease infinite;
  line-height: 1.1;
  text-shadow: 0 0 50px rgba(168, 85, 247, 0.3);
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 48px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-bottom: 48px;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.4s both;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 12px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.stat-item:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.stat-item:hover {
  transform: translateY(-8px);
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 10px 40px rgba(168, 85, 247, 0.2);
}

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

.stat-value {
  display: block;
  font-size: 24px;
  font-weight: 700;
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
  position: relative;
  z-index: 1;
}

.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  position: relative;
  z-index: 1;
}

.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 50%, #f59e0b 100%);
  color: #ffffff;
  padding: 18px 36px;
  border: none;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 32px rgba(168, 85, 247, 0.3);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease-out 0.6s both;
}

.cta-button: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 0.6s;
}

.cta-button:hover:before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(168, 85, 247, 0.4);
}

/* Showcase Section */
.showcase {
  padding: 100px 0;
  background: linear-gradient(135deg, rgba(15, 15, 23, 0.98) 0%, rgba(30, 15, 45, 0.95) 100%);
  position: relative;
  overflow: hidden;
}

.showcase:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 30% 20%, rgba(168, 85, 247, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(236, 72, 153, 0.06) 0%, transparent 60%);
  animation: subtleGlow 15s ease-in-out infinite;
}

@keyframes subtleGlow {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.02); }
}

.showcase-header {
  text-align: center;
  margin-bottom: 64px;
  position: relative;
  z-index: 2;
}

.section-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
  border: 1px solid rgba(168, 85, 247, 0.3);
  color: #a855f7;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}

.showcase-header h2 {
  font-size: 42px;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 60%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  line-height: 1.1;
}

.showcase-header p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 500px;
  margin: 0 auto;
}

.showcase-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: start;
  position: relative;
  z-index: 2;
}

.showcase-main {
  position: relative;
}

.interface-preview {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(236, 72, 153, 0.05) 100%);
  border: 1px solid rgba(168, 85, 247, 0.2);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.interface-preview:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(168, 85, 247, 0.25);
  border-color: rgba(168, 85, 247, 0.4);
}

.interface-preview img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}


.showcase-features {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.feature-highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-highlight {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(168, 85, 247, 0.1);
  border-radius: 16px;
  padding: 20px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.feature-highlight:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.03) 0%, rgba(236, 72, 153, 0.03) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.feature-highlight:hover {
  border-color: rgba(168, 85, 247, 0.3);
  transform: translateX(8px);
  box-shadow: 0 8px 32px rgba(168, 85, 247, 0.15);
}

.feature-highlight:hover:before {
  opacity: 1;
}

.highlight-icon {
  position: relative;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.4s ease;
}

.icon-pulse {
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border: 2px solid rgba(168, 85, 247, 0.3);
  border-radius: 14px;
  animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.1); opacity: 0.7; }
}

.highlight-icon svg {
  color: #a855f7;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
}

.feature-highlight:hover .highlight-icon {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
  border-color: rgba(168, 85, 247, 0.4);
  transform: scale(1.05);
}

.feature-highlight:hover .highlight-icon svg {
  color: #ec4899;
  transform: scale(1.1);
}

.highlight-content {
  flex: 1;
  position: relative;
  z-index: 1;
}

.highlight-content h4 {
  font-size: 16px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 4px;
  line-height: 1.2;
}

.highlight-content span {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.3;
}


/* Features Section */
.features {
  padding: 120px 0;
  background: linear-gradient(135deg, #0f0f0f 0%, #1a0f2e 100%);
  position: relative;
}

.section-title {
  text-align: center;
  font-size: 36px;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 64px;
  line-height: 1.2;
  position: relative;
}

.section-title:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #a855f7, #ec4899);
  border-radius: 2px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 32px;
}

.feature-item {
  text-align: left;
  padding: 32px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(168, 85, 247, 0.1);
  border-radius: 16px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.feature-item:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.feature-item:hover {
  transform: translateY(-8px);
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: 0 20px 60px rgba(168, 85, 247, 0.15);
}

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

.feature-item h3 {
  font-size: 20px;
  font-weight: 600;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.feature-item p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

/* Benefits Section */
.benefits {
  padding: 120px 0;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(30, 15, 45, 0.8) 100%);
  position: relative;
}

.benefits:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 30% 30%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 70%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 80px;
  position: relative;
  z-index: 2;
}

.benefit-card {
  text-align: center;
  padding: 40px 32px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 20px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.benefit-card:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.benefit-card:hover {
  transform: translateY(-12px);
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 25px 80px rgba(168, 85, 247, 0.2);
}

.benefit-card:hover:before {
  opacity: 1;
}

.benefit-number {
  font-size: 36px;
  font-weight: 700;
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
  text-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
}

.benefit-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.benefit-card p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

.cta-section {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  font-size: 32px;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.primary-btn {
  background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
  color: #ffffff;
  padding: 18px 36px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 32px rgba(168, 85, 247, 0.3);
  position: relative;
  overflow: hidden;
}

.primary-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 0.6s;
}

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

.primary-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(168, 85, 247, 0.4);
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  padding: 18px 36px;
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
}

.secondary-btn:hover {
  border-color: rgba(168, 85, 247, 0.6);
  background: rgba(168, 85, 247, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(168, 85, 247, 0.2);
}

/* Footer */
.footer {
  background: linear-gradient(135deg, #0a0a0a 0%, #2d0f3c 100%);
  padding: 48px 0;
  border-top: 1px solid rgba(168, 85, 247, 0.2);
  text-align: center;
  position: relative;
}

.footer:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center top, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
}

.footer p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  position: relative;
  z-index: 1;
}

/* Visual Effect Component */
a-hole {
  position: absolute;
  top: 0;
  left: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

a-hole:before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: block;
  width: 150%;
  height: 140%;
  background: radial-gradient(ellipse at 50% 55%, transparent 15%, rgba(15, 15, 15, 0.9) 60%);
  transform: translate3d(-50%, -50%, 0);
  content: "";
}

a-hole:after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  display: block;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    ellipse at 50% 75%,
    rgba(168, 85, 247, 0.4) 20%,
    rgba(236, 72, 153, 0.2) 40%,
    transparent 75%
  );
  mix-blend-mode: overlay;
  transform: translate3d(-50%, -50%, 0);
  content: "";
  animation: colorShift 6s ease infinite;
}

@keyframes colorShift {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.7; }
}

@keyframes aura-glow {
  0% {
    background-position: 0 100%;
    transform: translate3d(-50%, 0, 0) rotate(0deg);
  }
  50% {
    background-position: 50% 200%;
    transform: translate3d(-50%, 0, 0) rotate(180deg);
  }
  100% {
    background-position: 0 100%;
    transform: translate3d(-50%, 0, 0) rotate(360deg);
  }
}

a-hole .aura {
  position: absolute;
  top: -71.5%;
  left: 50%;
  z-index: 3;
  width: 30%;
  height: 140%;
  background: linear-gradient(
      20deg,
      rgba(168, 85, 247, 0.8),
      rgba(236, 72, 153, 0.2) 16.5%,
      rgba(245, 158, 11, 0.6) 33%,
      rgba(168, 85, 247, 0.2) 49.5%,
      rgba(236, 72, 153, 0.8) 66%,
      rgba(168, 85, 247, 0.4) 85.5%,
      rgba(245, 158, 11, 0.8) 100%
    )
    0 100% / 100% 300%;
  border-radius: 0 0 100% 100%;
  filter: blur(30px);
  mix-blend-mode: plus-lighter;
  opacity: 0.8;
  animation: aura-glow 12s ease infinite;
}

a-hole .overlay {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    transparent,
    transparent 3px,
    rgba(168, 85, 247, 0.03) 3px,
    rgba(168, 85, 247, 0.03) 6px
  );
  mix-blend-mode: overlay;
  opacity: 0.6;
}

a-hole canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .header .container {
    padding: 16px 20px;
  }

  .header .nav {
    gap: 20px;
  }

  .header .nav-link {
    font-size: 14px;
    padding: 6px 12px;
  }

  .header .install-btn {
    padding: 8px 16px;
    font-size: 13px;
  }

  .hero-stats {
    gap: 24px;
    flex-direction: column;
    align-items: center;
  }

  .stat-item {
    min-width: 200px;
  }

  .showcase-header h2 {
    font-size: 32px;
  }

  .showcase-content {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .showcase-main {
    order: 2;
  }

  .showcase-features {
    order: 1;
    gap: 24px;
  }

  .feature-highlights {
    gap: 12px;
  }

  .feature-highlight {
    padding: 16px;
  }

  .highlight-content h4 {
    font-size: 15px;
  }

  .highlight-content span {
    font-size: 13px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-title {
    font-size: 28px;
    margin-bottom: 48px;
  }

  .features,
  .showcase,
  .benefits {
    padding: 80px 0;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .primary-btn,
  .cta-buttons .secondary-btn {
    width: 100%;
    max-width: 280px;
  }

  .floating-orb {
    display: none;
  }
}