:root {
    --primary-blue: #3b82f6;
    --accent-indigo: #6366f1;
    --gray-150: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-900: #111827;
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --transition-fast: 0.15s ease;
    --transition-medium: 0.3s ease;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Custom Styles for Domain Investor Professional Design - Ultra Modern Wide Layout */

/* ==================== GLOBAL VARIABLES ==================== */
:root {
  /* Enhanced Professional Color Palette with Accent Colors */
  --primary-blue: #3b82f6;
  --primary-blue-dark: #2563eb;
  --primary-blue-light: #60a5fa;
  --secondary-orange: #f97316;
  --secondary-orange-dark: #ea580c;
  --accent-pink: #ec4899;
  --accent-green: #10b981;
  --accent-purple: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-red: #ef4444;
  --accent-yellow: #f59e0b;
  --accent-indigo: #6366f1;
  
  /* Neutral Colors */
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-150: #eef0f2;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  
  /* Enhanced Gradients */
  --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
  --gradient-secondary: linear-gradient(135deg, #f97316 0%, #f59e0b 100%);
  --gradient-accent: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
  --gradient-hero: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
  --gradient-dark: linear-gradient(135deg, #1f2937 0%, #111827 100%);
  
  /* Enhanced Shadows */
  --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==================== ULTRA WIDE LAYOUT BASE ==================== */
body {
  background: var(--gray-50);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Elegant geometric pattern background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(30deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(150deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(30deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(150deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(60deg, #e5e7eb 25%, transparent 25.5%, transparent 75%, #e5e7eb 75%, #e5e7eb),
    linear-gradient(60deg, #e5e7eb 25%, transparent 25.5%, transparent 75%, #e5e7eb 75%, #e5e7eb);
  background-size: 80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px;
  opacity: 0.25;
  pointer-events: none;
  z-index: -1;
}

/* Accent color floating orbs */
body::after {
  content: '';
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(249, 115, 22, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.04) 0%, transparent 50%);
  animation: floatingOrbs 30s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes floatingOrbs {
  0%, 100% { transform: rotate(0deg) scale(1); }
  33% { transform: rotate(120deg) scale(1.1); }
  66% { transform: rotate(240deg) scale(0.9); }
}

/* ==================== HEADER ENHANCEMENTS ==================== */
.site-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition-medium);
}

.site-header.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.ast-container {
  max-width: 100% !important;
  padding: 0 2rem !important;
}

.menu-link {
  color: #1f2937 !important;
  transition: all 0.3s ease;
  position: relative;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
}

.menu-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: #3b82f6;
  transition: width 0.3s ease;
}

.menu-link:hover {
  color: #3b82f6 !important;
}

.menu-link:hover::after {
  width: 100%;
  left: 0;
  transform: translateX(0);
}

.ast-custom-button {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border: none;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: white;
  border-radius: 50px;
  padding: 0.75rem 2rem;
}

.ast-custom-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* ==================== ULTRA WIDE HERO SECTION ==================== */
.hero-section {
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  padding: 6rem 0 3rem 0;
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  min-height: 75vh;
  display: flex;
  align-items: center;
}

/* Animated background pattern */
.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 85% 20%, rgba(168, 85, 247, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 50% 80%, rgba(96, 165, 250, 0.02) 0%, transparent 50%);
  animation: floatBackground 30s ease-in-out infinite;
  pointer-events: none;
}

.hero-section::after {
  display: none;
}

.hero-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 3;
}

/* Left Side - Text Content */
.hero-left {
  animation: slideInLeft 0.8s ease-out;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
  backdrop-filter: blur(10px);
  color: #93c5fd;
  padding: 0.625rem 1.5rem;
  border: 1px solid rgba(96, 165, 250, 0.3);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 2rem;
  animation: fadeIn 0.8s ease-out 0.2s both;
}

.hero-title {
  font-size: clamp(2.25rem, 3.5vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: white;
  margin-bottom: 1.25rem;
  letter-spacing: -0.03em;
  animation: fadeIn 0.8s ease-out 0.4s both;
}

.hero-title-main {
  display: block;
  font-size: 0.85em;
  font-weight: 600;
  opacity: 0.95;
  margin-bottom: 0.3rem;
}

.hero-title-accent {
  display: inline-block;
  background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 50%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  font-weight: 900;
  font-size: 1.15em;
  position: relative;
  animation: shimmer 3s ease-in-out infinite;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #cbd5e1;
  margin-bottom: 3rem;
  line-height: 1.8;
  max-width: 600px;
  animation: fadeIn 0.8s ease-out 0.6s both;
}

/* Statistics */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
  animation: fadeIn 0.8s ease-out 0.8s both;
}

.stat-item {
  text-align: left;
}

.stat-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: white;
  margin-bottom: 0.25rem;
  background: linear-gradient(135deg, #60a5fa 0%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.875rem;
  color: #94a3b8;
  font-weight: 500;
}

.hero-cta-wrapper {
  display: flex;
  gap: 1rem;
  animation: fadeIn 0.8s ease-out 1s both;
}

.cta-button-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1.125rem 2.5rem;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
  position: relative;
  overflow: hidden;
}

.cta-button-primary::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 0.5s;
}

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

.cta-button-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4);
}

.cta-arrow {
  transition: transform 0.3s ease;
}

.cta-button-primary:hover .cta-arrow {
  transform: translateX(4px);
}

.cta-button-secondary {
  display: inline-block;
  padding: 1.125rem 2rem;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  color: white;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  font-weight: 500;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-button-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Right Side - Visual Content */
.hero-right {
  animation: slideInRight 0.8s ease-out;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1.2;
  min-height: 450px;
  perspective: 1200px;
  padding: 1rem 2rem;
}

/* Domain Reveal Animation Container */
.domain-reveal-animation {
  width: 100%;
  max-width: 500px;
  text-align: center;
}

.reveal-container {
  width: 100%;
  height: 80px;
  background: rgba(30, 41, 59, 0.6);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.reveal-container:hover {
  border-color: rgba(59, 130, 246, 0.3);
  background: rgba(30, 41, 59, 0.7);
  transform: translateY(-1px);
  box-shadow: 
    0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Reveal Content Wrapper */
.reveal-content {
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}

/* Reveal Text Styles */
.reveal-text {
  font-size: 1.25rem;
  font-weight: 500;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  white-space: nowrap;
  letter-spacing: -0.02em;
}

.reveal-text.masked {
  color: #94a3b8;
  animation: maskedAnimation 5s ease-in-out infinite;
}

.reveal-arrow {
  color: #3b82f6;
  font-size: 1.25rem;
  opacity: 0;
  animation: arrowAnimation 5s ease-in-out infinite;
  margin: 0 15px;
}

.reveal-text.revealed {
  background: linear-gradient(90deg, #60a5fa 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  animation: revealedAnimation 5s ease-in-out infinite;
  font-weight: 600;
}

/* Animation Keyframes */
@keyframes maskedAnimation {
  0%, 10% {
    opacity: 0;
    transform: translateX(-10px);
  }
  15%, 45% {
    opacity: 1;
    transform: translateX(0);
  }
  50%, 100% {
    opacity: 0;
    transform: translateX(-10px);
  }
}

@keyframes arrowAnimation {
  0%, 45% {
    opacity: 0;
    transform: scale(0.8);
  }
  50%, 55% {
    opacity: 1;
    transform: scale(1);
  }
  60%, 100% {
    opacity: 0;
    transform: scale(0.8);
  }
}

@keyframes revealedAnimation {
  0%, 55% {
    opacity: 0;
    transform: translateX(10px);
  }
  60%, 90% {
    opacity: 1;
    transform: translateX(0);
  }
  95%, 100% {
    opacity: 0;
    transform: translateX(10px);
  }
}

/* Purchase Flow */
.purchase-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-top: 30px;
  padding: 0;
  background: transparent;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex: 1;
  position: relative;
}

.step-icon {
  width: 48px;
  height: 48px;
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.flow-step.active .step-icon {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.3);
  color: #60a5fa;
  transform: scale(1.05);
  box-shadow: 
    0 0 0 8px rgba(59, 130, 246, 0.1),
    0 4px 12px rgba(59, 130, 246, 0.2);
}

.step-text {
  font-size: 13px;
  color: #64748b;
  font-weight: 500;
  margin-top: 8px;
  opacity: 0.8;
}

.flow-step.active .step-text {
  color: #93c5fd;
  opacity: 1;
}

.flow-connector {
  width: 50px;
  height: 1px;
  background: rgba(148, 163, 184, 0.2);
  position: relative;
  margin: 0 -8px;
  margin-bottom: 28px;
}

.flow-connector::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #3b82f6 0%, #60a5fa 100%);
  transform: scaleX(0);
  transform-origin: left center;
  animation: flowProgress 5s ease-in-out infinite;
}

@keyframes flowProgress {
  0%, 100% {
    transform: scaleX(0);
  }
  30%, 70% {
    transform: scaleX(1);
  }
}

/* Subtitle */
.reveal-subtitle {
  margin-top: 16px;
  margin-bottom: 8px;
  font-size: 13px;
  color: #94a3b8;
  font-weight: 400;
  line-height: 1.4;
  opacity: 0.9;
}

/* Focus State */
.reveal-container:focus-visible {
  outline: 2px solid #99b3ff;
  outline-offset: 2px;
}

/* ==================== NEW 3D DOMAIN TRANSFORM STYLES ==================== */
.domain-transform-showcase {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 1.5rem;
  z-index: 1;
  padding-top: 6rem;
}

.transform-3d-container {
  width: 240px;
  height: 240px;
  position: relative;
  transform-style: preserve-3d;
  transform: rotateX(-10deg) rotateY(20deg);
}

/* 3D Cube */
.domain-cube {
  width: 100%;
  height: 100%;
  position: absolute;
  transform-style: preserve-3d;
  transform: rotateX(-15deg) rotateY(25deg);
  cursor: pointer;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.domain-cube:hover {
  transform: rotateX(-15deg) rotateY(25deg) scale(1.05);
}

.cube-face {
  position: absolute;
  width: 240px;
  height: 240px;
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%);
  border: 2px solid;
  border-image: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899) 1;
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  overflow: hidden;
  box-shadow: 
    inset 0 0 20px rgba(59, 130, 246, 0.2),
    0 0 40px rgba(59, 130, 246, 0.1);
}

.cube-face::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(99, 102, 241, 0.1) 50%,
    transparent 70%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.cube-front {
  transform: translateZ(120px);
}

.cube-back {
  transform: rotateY(180deg) translateZ(120px);
}

.cube-right {
  transform: rotateY(90deg) translateZ(120px);
}

.cube-left {
  transform: rotateY(-90deg) translateZ(120px);
}

.cube-top {
  transform: rotateX(90deg) translateZ(120px);
}

.cube-bottom {
  transform: rotateX(-90deg) translateZ(120px);
}

/* Masked Domain Style */
.masked-domain {
  display: flex;
  gap: 0.5rem;
  font-family: 'Inter', monospace;
  letter-spacing: 0.1em;
}

.char {
  display: inline-block;
  color: #64748b;
  text-shadow: 0 0 10px rgba(100, 116, 139, 0.5);
  animation: glitch 4s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.1s);
}

.char:nth-child(1) { --i: 0; }
.char:nth-child(2) { --i: 1; }
.char:nth-child(3) { --i: 2; }
.char:nth-child(4) { --i: 3; }
.char:nth-child(5) { --i: 4; }
.char:nth-child(6) { --i: 5; }
.char:nth-child(7) { --i: 6; }
.char:nth-child(8) { --i: 7; }
.char:nth-child(9) { --i: 8; }
.char:nth-child(10) { --i: 9; }
.char:nth-child(11) { --i: 10; }
.char:nth-child(12) { --i: 11; }

@keyframes glitch {
  0%, 100% { transform: translateY(0); }
  20% { transform: translateY(-2px); }
  40% { transform: translateY(2px); }
  60% { transform: translateY(-1px); }
  80% { transform: translateY(1px); }
}

/* Revealed Domain Style */
.revealed-domain {
  display: flex;
  gap: 0.5rem;
  font-family: 'Inter', monospace;
  letter-spacing: 0.05em;
}

.char-reveal {
  display: inline-block;
  background: linear-gradient(135deg, #60a5fa 0%, #c084fc 50%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 20px rgba(147, 197, 253, 0.5);
  animation: pulse 2s ease-in-out infinite;
  animation-delay: calc(var(--j) * 0.1s);
}

.char-reveal:nth-child(1) { --j: 0; }
.char-reveal:nth-child(2) { --j: 1; }
.char-reveal:nth-child(3) { --j: 2; }
.char-reveal:nth-child(4) { --j: 3; }
.char-reveal:nth-child(5) { --j: 4; }
.char-reveal:nth-child(6) { --j: 5; }
.char-reveal:nth-child(7) { --j: 6; }
.char-reveal:nth-child(8) { --j: 7; }
.char-reveal:nth-child(9) { --j: 8; }
.char-reveal:nth-child(10) { --j: 9; }
.char-reveal:nth-child(11) { --j: 10; }

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

/* Loading Indicator */
.loading-indicator {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
}

.loading-bar {
  width: 8px;
  height: 40px;
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  border-radius: 4px;
  animation: loadingPulse 1.5s ease-in-out infinite;
}

.loading-bar:nth-child(1) { animation-delay: 0s; }
.loading-bar:nth-child(2) { animation-delay: 0.2s; }
.loading-bar:nth-child(3) { animation-delay: 0.4s; }

@keyframes loadingPulse {
  0%, 100% { transform: scaleY(0.4); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}

/* Unlock Icon */
.unlock-icon {
  width: 80px;
  height: 80px;
  position: relative;
}

.lock-svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #60a5fa;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.lock-shackle {
  animation: unlockShackle 4s ease-in-out infinite;
  transform-origin: 12px 7px;
}

@keyframes unlockShackle {
  0%, 40%, 100% { transform: rotate(0deg); }
  50%, 90% { transform: rotate(-25deg); }
}

.lock-keyhole {
  fill: #60a5fa;
  animation: keyholeGlow 2s ease-in-out infinite;
}

@keyframes keyholeGlow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* Pulse Radar */
.pulse-radar {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radar-ring {
  position: absolute;
  width: 60px;
  height: 60px;
  border: 2px solid #60a5fa;
  border-radius: 50%;
  animation: radarPulse 3s ease-out infinite;
}

.radar-ring:nth-child(1) { animation-delay: 0s; }
.radar-ring:nth-child(2) { animation-delay: 1s; }
.radar-ring:nth-child(3) { animation-delay: 2s; }

@keyframes radarPulse {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(3);
    opacity: 0;
  }
}

/* Data Stream */
.data-stream {
  display: flex;
  gap: 10px;
  font-family: 'Courier New', monospace;
  font-size: 1.2rem;
  color: #60a5fa;
}

.stream-bit {
  animation: bitFlip 2s steps(2) infinite;
  text-shadow: 0 0 10px currentColor;
}

.stream-bit:nth-child(odd) { animation-delay: 0.5s; }

@keyframes bitFlip {
  0% { opacity: 0.3; }
  50% { opacity: 1; }
  100% { opacity: 0.3; }
}

/* Orbital Elements */
.orbital-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  overflow: hidden;
}

.orbital-ring {
  width: 300px;
  height: 300px;
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 50%;
  position: relative;
  animation: orbitalRotate 15s linear infinite;
}

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

.orbital-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: radial-gradient(circle, #60a5fa 0%, transparent 70%);
  border-radius: 50%;
  box-shadow: 0 0 10px #60a5fa;
}

.orbital-particle:nth-child(1) {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.orbital-particle:nth-child(2) {
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.orbital-particle:nth-child(3) {
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}

/* Interactive Purchase Button */
.interactive-purchase {
  display: flex;
  justify-content: center;
  z-index: 10;
  position: relative;
}

.interactive-purchase::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110%;
  height: 110%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: rippleEffect 3s ease-in-out infinite;
}

@keyframes rippleEffect {
  0%, 100% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 0;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.3);
    opacity: 1;
  }
}

.purchase-trigger {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 50%, #f472b6 100%);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 40px;
  color: white;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  cursor: pointer;
  overflow: visible;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 0 40px rgba(96, 165, 250, 0.8),
    0 0 20px rgba(167, 139, 250, 0.6),
    0 10px 30px rgba(0, 0, 0, 0.3),
    inset 0 -2px 0 rgba(0, 0, 0, 0.2);
  white-space: nowrap;
  animation: 
    purunMotion 2s ease-in-out infinite,
    floatUpDown 3s ease-in-out infinite,
    rotateShake 4s ease-in-out infinite;
  z-index: 1;
  isolation: isolate;
}

@keyframes purunMotion {
  0%, 100% {
    transform: scale(1) rotate(0deg);
  }
  20% {
    transform: scale(1.15) rotate(-3deg);
  }
  30% {
    transform: scale(0.9) rotate(3deg);
  }
  40% {
    transform: scale(1.1) rotate(-1deg);
  }
  50% {
    transform: scale(0.95) rotate(1deg);
  }
  60% {
    transform: scale(1.05) rotate(0deg);
  }
  70% {
    transform: scale(1) rotate(0deg);
  }
}

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

@keyframes rotateShake {
  0%, 100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(2deg);
  }
  75% {
    transform: rotate(-2deg);
  }
}

.purchase-trigger:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 
    0 0 50px rgba(96, 165, 250, 1),
    0 0 30px rgba(167, 139, 250, 0.8),
    0 15px 40px rgba(0, 0, 0, 0.4),
    inset 0 -2px 0 rgba(0, 0, 0, 0.3);
  background: linear-gradient(135deg, #93c5fd 0%, #c4b5fd 50%, #fbbf24 100%);
}

.purchase-trigger:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 
    0 5px 15px rgba(59, 130, 246, 0.3),
    0 2px 5px rgba(0, 0, 0, 0.2),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2);
}

.button-text {
  position: relative;
  z-index: 1;
  text-shadow: 
    0 0 10px rgba(255, 255, 255, 0.8),
    0 0 20px rgba(255, 255, 255, 0.5);
  font-weight: 700;
  animation: textGlow 2s ease-in-out infinite;
}

@keyframes textGlow {
  0%, 100% {
    opacity: 1;
    letter-spacing: 0.3px;
  }
  50% {
    opacity: 0.9;
    letter-spacing: 0.5px;
  }
}

/* Button outline animation */
.button-outline-animation {
  position: absolute;
  inset: -6px;
  border-radius: 46px;
  background: linear-gradient(45deg, #3b82f6, #8b5cf6, #ec4899, #f59e0b, #3b82f6);
  background-size: 400% 400%;
  animation: outlineGlow 1.5s ease-in-out infinite, gradientMove 2s linear infinite;
  opacity: 1;
  z-index: -1;
  filter: brightness(1.5);
}

.button-outline-animation::before {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 40px;
  background: #1e293b;
  z-index: 1;
}

@keyframes outlineGlow {
  0%, 100% {
    transform: scale(1);
    filter: blur(3px);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    filter: blur(5px);
    opacity: 0.8;
  }
}

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


@keyframes flipReveal {
  0% { transform: rotateX(-15deg) rotateY(25deg); }
  50% { transform: rotateX(-15deg) rotateY(90deg); }
  100% { transform: rotateX(-15deg) rotateY(180deg); }
}

.button-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(255,255,255,0.4) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0; }
  50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.3; }
}

.purchase-trigger:hover .button-glow {
  opacity: 1;
  animation: none;
}

.button-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.button-particles span {
  position: absolute;
  bottom: -5px;
  width: 6px;
  height: 6px;
  background: radial-gradient(circle, #fff 0%, #60a5fa 50%, transparent 100%);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 3s ease-in-out infinite;
  filter: blur(0.5px);
}

.button-particles span:nth-child(1) { 
  left: 20%; 
  animation-delay: 0s;
  width: 8px;
  height: 8px;
}
.button-particles span:nth-child(2) { 
  left: 50%; 
  animation-delay: 1s;
  width: 5px;
  height: 5px;
}
.button-particles span:nth-child(3) { 
  left: 80%; 
  animation-delay: 2s;
  width: 7px;
  height: 7px;
}

@keyframes particleFloat {
  0% {
    bottom: -10px;
    opacity: 0;
    transform: translateX(0) scale(0);
  }
  20% {
    opacity: 1;
    transform: translateX(-10px) scale(1);
  }
  40% {
    transform: translateX(10px) scale(1.2);
  }
  60% {
    transform: translateX(-5px) scale(0.8);
  }
  80% {
    opacity: 1;
    transform: translateX(5px) scale(1);
  }
  100% {
    bottom: 120%;
    opacity: 0;
    transform: translateX(0) scale(0);
  }
}

/* Info Cards */
.info-cards-wrapper {
  display: flex;
  justify-content: center;
  gap: 1rem;
  z-index: 5;
}

.info-card {
  background: rgba(30, 41, 59, 0.8);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 16px;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  min-width: 160px;
}

.info-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.card-icon {
  font-size: 1.5rem;
  filter: drop-shadow(0 0 10px currentColor);
}

.card-instant .card-icon { color: #fbbf24; }
.card-secure .card-icon { color: #34d399; }
.card-value .card-icon { color: #a78bfa; }

.card-content h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  margin: 0 0 0.25rem 0;
}

.card-content p {
  font-size: 0.75rem;
  color: #94a3b8;
  margin: 0;
}

/* Background Effects */
.hero-bg-effects {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.1;
  animation: floatOrb 20s ease-in-out infinite;
}

.orb-1 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, #3b82f6 0%, transparent 70%);
  top: 100px;
  left: -100px;
  animation-delay: 0s;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #8b5cf6 0%, transparent 70%);
  bottom: -150px;
  right: -150px;
  animation-delay: 7s;
}

.orb-3 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, #ec4899 0%, transparent 70%);
  top: 70%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 14s;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.1); }
  66% { transform: translate(-30px, 30px) scale(0.9); }
}

#particle-canvas {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  opacity: 0.4;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .reveal-text.masked,
  .reveal-text.revealed,
  .reveal-container::before {
    animation: none;
  }
  
  .reveal-text.masked {
    opacity: 1;
  }
  
  .reveal-text.revealed {
    opacity: 0.5;
  }
  
  .reveal-container::before {
    opacity: 1;
  }
}

/* Removed old hero text styles - replaced with new design */

/* ==================== ULTRA WIDE DOMAIN LIST SECTION ==================== */
.domain-list-section {
  margin: 6rem 0;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 0 2rem;
  position: relative;
}

.domain-list-section h2 {
  text-align: center;
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 3rem;
  position: relative;
  display: inline-block;
  width: 100%;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
  animation-delay: 0.2s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Premium notice section removed - integrated into hero */
  50% { opacity: 0.8; }
}

.premium-notice-content {
  display: flex;
  align-items: center;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.premium-icon {
  font-size: 3rem;
  animation: premiumPulse 2s ease-in-out infinite;
}

@keyframes premiumPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.premium-text {
  flex: 1;
}

.premium-text h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: #92400e;
  margin-bottom: 0.75rem;
  text-shadow: 0 1px 2px rgba(146, 64, 14, 0.1);
}

.premium-text p {
  font-size: 1.1rem;
  color: #78350f;
  line-height: 1.6;
  margin: 0;
}

.premium-stats {
  display: flex;
  gap: 2rem;
}

.premium-stat {
  text-align: center;
  background: rgba(255, 255, 255, 0.8);
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.1);
  min-width: 120px;
}

.premium-stat .stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: #92400e;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.premium-stat .stat-label {
  font-size: 0.875rem;
  color: #78350f;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.domain-list-section h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

/* ==================== FILTER SECTION (Initially Hidden) ==================== */
.filter-container {
  margin-bottom: 3rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
  animation-delay: 0.4s;
}

.filter-toggle {
  display: block;
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 1rem;
  margin-left: auto;
  transition: all var(--transition-medium);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.filter-toggle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.filter-toggle:hover::before {
  width: 300px;
  height: 300px;
}

.filter-toggle:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* フィルターフォームの表示制御を修正 */
#filter-form {
    display: none; /* 初期状態で非表示 */
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    background-color: #f4f4f4;
    margin-top: 10px;
    margin-bottom: 10px;
    padding: 15px;
    justify-content: center;
    border-radius: 5px;
}

/* 表示時のスタイル */
#filter-form.show-filter {
    display: grid !important;
}

/* 既存のスタイルと競合しないように優先度を上げる */
.domain-list-section #filter-form {
    display: none !important; /* 初期状態で確実に非表示 */
}

.domain-list-section #filter-form.show-filter {
    display: grid !important; /* show-filterクラスがある時は確実に表示 */
}

.filter-form.active {
  display: grid;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.filter-group label {
  font-weight: 700;
  color: var(--gray-700);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.filter-group select,
.filter-group input {
  padding: 1rem;
  border: 2px solid var(--gray-200);
  border-radius: 0.75rem;
  font-size: 0.875rem;
  background: white;
  color: var(--gray-700);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.filter-group select:focus,
.filter-group input:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.filter-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  justify-content: flex-end;
}

.filter-submit {
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 1rem 1.5rem;
  border-radius: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-md);
}

.filter-submit:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.filter-reset {
  background: var(--gray-500);
  color: white;
  border: none;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.875rem;
  transition: background-color 0.2s ease;
}

.filter-reset:hover {
  background: var(--gray-600);
}


/* フィルターフォームの初期状態を確実に非表示にする */
#filter-form {
    display: none !important; /* 初期状態で確実に非表示 */
}

/* JavaScriptで display: grid が設定された時のスタイル */
#filter-form[style*="display: grid"] {
    display: grid !important;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    background-color: #f4f4f4;
    margin-top: 10px;
    margin-bottom: 10px;
    padding: 15px;
    justify-content: center;
    border-radius: 5px;
}

/* ==================== TABLE INFO BAR ==================== */
.table-info-bar {
  background: #fafbff;
  padding: 2rem;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.table-title {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.table-title h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111827;
  margin: 0;
  letter-spacing: -0.01em;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #6b7280;
  font-weight: 400;
}


/* ==================== ULTRA WIDE TABLE (NO HORIZONTAL SCROLL) ==================== */
.table-container {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e7eb;
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  position: relative;
}


.table-wrapper {
  overflow-x: auto;
  padding: 0 2rem;
  margin: 0 -2rem;
  position: relative;
}

.domain-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  table-layout: fixed;
  min-width: 1200px;
}

/* Optimized column widths for ultra-wide display */
.domain-table th:nth-child(1) { width: 26%; min-width: 260px; } /* Domain - 少し狭める */
.domain-table th:nth-child(2) { width: 4.5%; min-width: 60px; } /* CY */
.domain-table th:nth-child(3) { width: 4.5%; min-width: 60px; } /* DA */
.domain-table th:nth-child(4) { width: 4.5%; min-width: 60px; } /* PA */
.domain-table th:nth-child(5) { width: 4.5%; min-width: 60px; } /* SS */
.domain-table th:nth-child(6) { width: 5%; min-width: 65px; }   /* CF - 幅を広げる */
.domain-table th:nth-child(7) { width: 5%; min-width: 65px; }   /* TF - 幅を広げる */
.domain-table th:nth-child(8) { width: 5%; min-width: 65px; }   /* TR - 幅を広げる */
.domain-table th:nth-child(9) { width: 6%; min-width: 80px; }   /* BL - 被リンクの幅を広げる */
.domain-table th:nth-child(10) { width: 5.5%; min-width: 70px; } /* VTSP */
.domain-table th:nth-child(11) { width: 5%; min-width: 65px; }   /* WBAC */
.domain-table th:nth-child(12) { width: 5%; min-width: 65px; }   /* SRAC */
.domain-table th:nth-child(13) { width: 4%; min-width: 55px; }   /* RD */
.domain-table th:nth-child(14) { width: 5%; min-width: 65px; }   /* GIndx */
.domain-table th:nth-child(15) { width: 7%; min-width: 85px; }   /* Price */
.domain-table th:nth-child(16) { width: 11%; min-width: 130px; } /* View Details */

.domain-table thead {
  position: sticky;
  top: 80px; /* ヘッダーの高さ分下げる */
  z-index: 20;
}

.domain-table th {
  background: #f9fafb;
  padding: 1rem;
  text-align: center;
  font-weight: 600;
  color: #4b5563;
  border-bottom: 2px solid #e5e7eb;
  white-space: nowrap;
  font-size: 0.875rem;
  text-transform: none;
  letter-spacing: 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.domain-table th:first-child {
  text-align: left;
  padding-left: 2rem;
  font-size: 0.9rem;
}

.domain-table th.price-header {
  background: #f9fafb;
  color: #4b5563;
  font-weight: 600;
}

.domain-table th.action-header {
  background: #f9fafb;
  color: #4b5563;
  font-weight: 600;
}

.domain-table th small {
  display: block;
  font-size: 0.6rem;
  font-weight: 400;
  opacity: 0.8;
  margin-top: 0.125rem;
  text-transform: lowercase;
}

.domain-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background 0.2s ease, color 0.2s ease;
  position: relative;
}

.domain-table th.sortable:hover {
  background: #f3f4f6;
  color: #3b82f6;
}

.domain-table th.sortable::after {
  content: ' ↕';
  color: var(--gray-400);
  font-size: 0.7rem;
  margin-left: 0.25rem;
}

.domain-table th.sortable.asc::after {
  content: ' ↑';
  color: var(--primary-blue);
}

.domain-table th.sortable.desc::after {
  content: ' ↓';
  color: var(--primary-blue);
}

.domain-table td {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--gray-150);
  vertical-align: middle;
  color: var(--gray-700);
  text-align: center;
  font-size: 0.925rem;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: all var(--transition-fast);
  line-height: 1.5;
}

.domain-table td:first-child {
  text-align: left;
  padding-left: 2rem;
  font-weight: 600;
}

.domain-row {
  transition: background-color 0.2s ease;
}

.domain-row:hover {
  background: #fafbff;
}

.domain-row:hover td {
  color: var(--gray-900);
}

.domain-name {
  font-weight: 700;
  color: var(--gray-900);
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
  font-size: 1.125rem;
  letter-spacing: -0.015em;
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
  display: block;
  max-width: 100%;
  position: relative;
  padding-left: 1.8rem;
  line-height: 1.4;
}

/* ==================== ENHANCED DOMAIN DISPLAY ==================== */
.domain-preview {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.domain-text {
  font-weight: 700;
  color: var(--gray-900);
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
  font-size: 1.125rem;
  letter-spacing: -0.015em;
  line-height: 1.4;
  position: relative;
  padding-left: 1.8rem;
}

.domain-text::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--accent-indigo);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(99, 102, 241, 0.3);
}

.domain-tags {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
  margin-left: 1.8rem;
}

.tag {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.125rem 0.5rem;
  border-radius: 3px;
  text-transform: none;
  letter-spacing: 0;
  border: 1px solid;
}

.tag.premium {
  background: #fef3c7;
  color: #92400e;
  border-color: #fde68a;
}

.tag.verified {
  background: #d1fae5;
  color: #065f46;
  border-color: #6ee7b7;
}

.tag.fresh {
  background: #dbeafe;
  color: #1e3a8a;
  border-color: #93c5fd;
}

.tag.aged {
  background: #e9d5ff;
  color: #581c87;
  border-color: #c4b5fd;
}

.tag.clean {
  background: #dcfce7;
  color: #14532d;
  border-color: #86efac;
}

.tag.indexed {
  background: #fef3c7;
  color: #78350f;
  border-color: #fde68a;
}

.tag.backlinks {
  background: #ffe4e6;
  color: #881337;
  border-color: #fecdd3;
}

/* ==================== ENHANCED METRICS DISPLAY ==================== */
.metric-value {
  font-weight: 600;
  color: var(--gray-700);
  padding: 0.375rem 0.625rem;
  border-radius: 4px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  font-size: 0.875rem;
}

.metric-value.good {
  background: #dcfce7;
  color: #166534;
  border-color: #86efac;
  font-weight: 700;
}

.metric-value.low {
  background: #f3f4f6;
  color: var(--gray-500);
  border-color: #d1d5db;
}

.metric-highlight {
  font-weight: 700;
  padding: 0.5rem 0.875rem;
  border-radius: 6px;
  background: #dbeafe;
  color: #1e3a8a;
  border: 1px solid #93c5fd;
  font-size: 0.9rem;
}

.metric-highlight.high {
  background: #fef3c7;
  color: #78350f;
  border-color: #fde68a;
}

/* Metric Cards for Special Displays */
.metric-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(249, 250, 251, 0.95) 100%);
  backdrop-filter: blur(12px) saturate(180%);
  border: 1px solid rgba(229, 231, 235, 0.4);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.metric-card:hover::before {
  transform: scaleX(1);
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  border-color: rgba(209, 213, 219, 0.6);
}

.metric-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.metric-card-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--primary-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.metric-card-change {
  font-size: 0.875rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 0.5rem;
  transition: all var(--transition-fast);
}

.metric-card-change.positive {
  color: #059669;
  background: rgba(16, 185, 129, 0.1);
}

.metric-card-change.negative {
  color: #dc2626;
  background: rgba(239, 68, 68, 0.1);
}

.metric-card-change.neutral {
  color: var(--gray-600);
  background: rgba(107, 114, 128, 0.1);
}

/* ==================== STATUS INDICATORS ==================== */
.status-no {
  color: var(--gray-500);
  font-weight: 500;
  font-size: 0.8rem;
}

.status-good {
  color: var(--accent-green);
  font-weight: 600;
  background: rgba(16, 185, 129, 0.1);
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-size: 0.8rem;
}

/* ==================== ENHANCED PRICE DISPLAY ==================== */
.price-cell {
  text-align: center;
}

.price-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.price-note {
  font-size: 0.65rem;
  color: var(--accent-green);
  font-weight: 500;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==================== ENHANCED ACTION BUTTONS ==================== */
.action-cell {
  text-align: center;
}

.view-details-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: #3b82f6;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}


.btn-arrow {
  transition: transform var(--transition-fast);
}

.view-details-btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ==================== ROW ENHANCEMENTS ==================== */
.premium-row {
  background: #fffbeb;
}

.domain-row:hover {
  background: #f9fafb;
}

/* ==================== SPECIAL BADGE VARIANTS ==================== */
.badge-year {
  background: #f3f4f6;
  color: #111827;
  border-color: #e5e7eb;
  font-variant-numeric: tabular-nums;
}

.badge.excellent {
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
  color: #064e3b;
  border-color: #10b981;
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.3);
}


.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 4px;
  letter-spacing: -0.01em;
  border: 1px solid;
  justify-content: center;
}

.badge-low {
  background: #f3f4f6;
  color: #6b7280;
  border-color: #e5e7eb;
}

.badge-medium {
  background: #fef3c7;
  color: #92400e;
  border-color: #fde68a;
}

.badge-high {
  background: #d1fae5;
  color: #065f46;
  border-color: #a7f3d0;
}


.badge-year {
  background: #f3f4f6;
  color: var(--gray-800);
  border-color: #e5e7eb;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  white-space: nowrap;
  min-width: 55px;
  display: inline-block;
  text-align: center;
  font-weight: 600;
}

/* CY列の表示修正 */
.domain-table td:nth-child(2) {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  padding: 1.25rem 0.5rem;
  min-width: 60px;
}

.domain-table th:nth-child(2) {
  min-width: 65px;
  width: 5%;
}

.domain-table td:nth-child(2) .badge-year {
  overflow: visible;
  text-overflow: clip;
  margin: 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  font-size: 0.875rem;
}

.check-mark {
  font-size: 1rem;
  color: #10b981;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  font-weight: 600;
}

.price {
  font-weight: 700;
  color: #059669;
  font-size: 1.125rem;
  display: inline-flex;
  align-items: baseline;
  gap: 0.125rem;
}

.price::before {
  content: '$';
  font-size: 0.875rem;
}

.view-details-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  background: #3b82f6;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.875rem;
  transition: background-color 0.2s;
  white-space: nowrap;
  width: 100%;
  max-width: 140px;
}

.view-details-btn:hover {
  background: #2563eb;
  color: white;
}

/* ==================== PAGINATION ==================== */
.pagination-wrapper {
  background: white;
  border-top: 1px solid var(--gray-200);
  padding: 2rem;
}

.pagination-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.pagination-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--gray-600);
}

.pagination-info span {
  font-weight: 500;
}

.items-per-page-bottom {
  padding: 0.5rem 1rem;
  border: 1px solid var(--gray-300);
  border-radius: 0.5rem;
  background: white;
  color: var(--gray-700);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 80px;
}

.items-per-page-bottom:hover {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.items-per-page-bottom:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.page-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  background: white;
  color: var(--gray-600);
  text-decoration: none;
  border-radius: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.page-link::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: var(--primary-blue-light);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s;
  opacity: 0.1;
}

.page-link:hover::before {
  width: 100px;
  height: 100px;
}

.page-link:hover {
  background: white;
  color: var(--primary-blue);
  border-color: var(--primary-blue);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.page-link.current {
  background: var(--primary-blue);
  color: white;
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-md);
  font-weight: 600;
}

.page-link.current:hover {
  background: var(--primary-blue-dark);
  color: white;
  transform: none;
}

.page-link.dots {
  border: none;
  background: transparent;
  cursor: default;
  color: var(--gray-400);
}

.page-link.dots:hover {
  transform: none;
  box-shadow: none;
  background: transparent;
  border-color: transparent;
}

/* ==================== TABLE NOTES ==================== */
.table-notes {
  padding: 2rem;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  font-size: 0.875rem;
  color: var(--gray-600);
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.table-notes-content {
  flex: 1;
}

.table-notes p {
  margin: 0;
  text-align: left;
  display: inline;
  margin-right: 2rem;
}

.metrics-link {
  color: var(--primary-blue);
  font-weight: 600;
  white-space: nowrap;
  transition: all var(--transition-fast);
  padding: 0.5rem 1rem;
  border: 1px solid var(--primary-blue);
  border-radius: 0.5rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.metrics-link:hover {
  background: var(--primary-blue);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ==================== MODERN WHY SECTION ==================== */
.why-section {
  margin: 0;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 10rem 2rem;
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  position: relative;
  overflow: hidden;
}

.why-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(168, 85, 247, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(16, 185, 129, 0.15) 0%, transparent 50%);
  animation: moveGradient 20s ease-in-out infinite;
}

@keyframes moveGradient {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(50px, -50px) scale(1.1); }
  50% { transform: translate(-50px, 50px) scale(0.9); }
  75% { transform: translate(-50px, -50px) scale(1.05); }
}

.why-content {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.why-text {
  text-align: center;
  margin-bottom: 4rem;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.why-text h2 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: white;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.why-text > p {
  font-size: 1.25rem;
  color: #cbd5e1;
  margin-bottom: 4rem;
  line-height: 1.8;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.benefit-item {
  padding: 3rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
  transform: perspective(1000px) rotateX(0) rotateY(0);
}


.benefit-item::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, #3b82f6, #8b5cf6, #ec4899, #3b82f6);
  background-size: 400% 400%;
  border-radius: 24px;
  opacity: 0;
  z-index: -1;
  transition: opacity 0.4s ease;
  animation: gradientRotate 10s ease infinite;
}

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

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

.benefit-item:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: transparent;
  background: rgba(255, 255, 255, 0.1);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  font-size: 1.75rem;
  margin-bottom: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.benefit-icon.float-icon {
  animation: floatIcon 3s ease-in-out infinite;
}

@keyframes floatIcon {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.benefit-item:nth-child(2) .benefit-icon { 
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
  border-color: rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}
.benefit-item:nth-child(3) .benefit-icon { 
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
  border-color: rgba(236, 72, 153, 0.3);
  color: #f472b6;
}
.benefit-item:nth-child(4) .benefit-icon { 
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, rgba(6, 182, 212, 0.2) 100%);
  border-color: rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.benefit-item:hover .benefit-icon {
  transform: scale(1.15) rotate(10deg);
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

.benefit-item h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.benefit-item p {
  color: #cbd5e1;
  line-height: 1.7;
  font-size: 1.05rem;
  margin: 0;
}

/* ==================== MODERN CRITERIA SECTION ==================== */
.criteria-section {
  margin: 0;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 10rem 2rem;
  background: #f9fafb;
  position: relative;
  overflow: hidden;
}

/* Diamond pattern background */
.criteria-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(30deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(150deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(30deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(150deg, #d1d5db 12%, transparent 12.5%, transparent 87%, #d1d5db 87.5%, #d1d5db),
    linear-gradient(60deg, #e5e7eb 25%, transparent 25.5%, transparent 75%, #e5e7eb 75%, #e5e7eb),
    linear-gradient(60deg, #e5e7eb 25%, transparent 25.5%, transparent 75%, #e5e7eb 75%, #e5e7eb);
  background-size: 80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px;
  opacity: 0.2;
  pointer-events: none;
  z-index: 0;
}

@keyframes morphShape {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; transform: rotate(0deg) scale(1); }
  33% { border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%; transform: rotate(120deg) scale(1.1); }
  66% { border-radius: 30% 70% 30% 70% / 70% 30% 70% 30%; transform: rotate(240deg) scale(0.9); }
}

.criteria-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, #e5e7eb 50%, transparent 90%);
}

.criteria-section h2 {
  text-align: center;
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  color: #111827;
  margin-bottom: 4rem;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.criteria-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.criteria-item {
  background: white;
  padding: 3rem;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  border: 1px solid #e5e7eb;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}


.criteria-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #3b82f6 0%, #8b5cf6 100%);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.criteria-item:nth-child(2)::before { background: linear-gradient(180deg, #f59e0b 0%, #ec4899 100%); }
.criteria-item:nth-child(3)::before { background: linear-gradient(180deg, #10b981 0%, #06b6d4 100%); }
.criteria-item:nth-child(4)::before { background: linear-gradient(180deg, #8b5cf6 0%, #ec4899 100%); }

.criteria-item:hover::before {
  transform: scaleY(1);
}

.criteria-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: transparent;
}

.criteria-item h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #111827;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.criteria-item p {
  color: #6b7280;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.criteria-item ul {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.criteria-item li {
  color: #6b7280;
  margin-bottom: 0.75rem;
  line-height: 1.7;
  font-size: 0.9rem;
  position: relative;
  padding-left: 1.5rem;
}

.criteria-item li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: 700;
}

.criteria-item strong {
  color: #111827;
  font-weight: 600;
}

/* ==================== HOW TO BUY SECTION ==================== */
.howto-section {
  margin: 0;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 10rem 2rem;
  background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
  position: relative;
  overflow: hidden;
}

.howto-section::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 40% 60%, rgba(168, 85, 247, 0.1) 0%, transparent 40%);
  animation: floatBackground 20s ease-in-out infinite;
}

@keyframes floatBackground {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

.howto-section h2 {
  text-align: center;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: white;
  margin-bottom: 4rem;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.step-item {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  padding: 3rem 2.5rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  position: relative;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: visible;
}


.step-item::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -1rem;
  transform: translateY(-50%);
  width: 2rem;
  height: 2px;
  background: #e5e7eb;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-item:not(:last-child)::after {
  opacity: 1;
}

.step-item:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.step-number {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 8rem;
  height: 8rem;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
  border: 3px solid rgba(59, 130, 246, 0.2);
  border-radius: 20px;
  margin-bottom: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.step-number::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(59, 130, 246, 0.1), transparent);
  transform: rotate(45deg);
  transition: all 0.6s;
}

.step-item:hover .step-number::before {
  animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
  0% { transform: rotate(45deg) translateY(-200%); }
  100% { transform: rotate(45deg) translateY(200%); }
}

.step-number-inner {
  font-size: 2rem;
  font-weight: 800;
  color: #60a5fa;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.step-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.step-number.float-icon {
  animation: floatIcon 3s ease-in-out infinite;
}

.step-item:hover .step-number {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
  transform: scale(1.1) rotate(5deg);
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 12px 24px rgba(59, 130, 246, 0.3);
}

.step-item:hover .step-number-inner {
  color: #3b82f6;
  transform: scale(1.1);
}

.step-item:hover .step-icon {
  transform: scale(1.2) rotate(-5deg);
}

.step-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1.5rem;
}

.step-content p {
  color: #cbd5e1;
  line-height: 1.7;
  margin: 0;
  font-size: 1.05rem;
}

.important-notice {
  background: rgba(251, 191, 36, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 1.5rem;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(251, 191, 36, 0.1);
  max-width: 1000px;
  margin: 3rem auto 0;
  position: relative;
  z-index: 1;
}

.important-notice h4 {
  color: #fbbf24;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.important-notice h4::before {
  content: '⚠️';
  font-size: 1.5rem;
}

.important-notice p {
  color: #fde68a;
  margin: 0;
  line-height: 1.7;
  font-size: 1.05rem;
}

/* ==================== TRUST BUILDING SECTION ==================== */
.trust-section {
  margin: 0;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 8rem 2rem;
  background: #ffffff;
  position: relative;
  overflow: hidden;
}

.trust-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.trust-section h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  color: #111827;
  margin-bottom: 4rem;
  letter-spacing: -0.02em;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 5rem;
}

.trust-item {
  text-align: center;
  padding: 2rem;
  background: #fafbff;
  border-radius: 20px;
  border: 1px solid #e5e7eb;
  transition: all 0.3s ease;
}

.trust-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  background: white;
}

.trust-icon {
  font-size: 3rem;
  font-weight: 900;
  color: #3b82f6;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
}

.trust-item h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.75rem;
}

.trust-item p {
  color: #6b7280;
  line-height: 1.6;
  font-size: 0.95rem;
}

.guarantee-section {
  margin-top: 4rem;
  padding: 3rem;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border-radius: 24px;
  box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

.guarantee-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.guarantee-icon {
  font-size: 4rem;
  animation: floatIcon 3s ease-in-out infinite;
}

.guarantee-text {
  text-align: left;
  color: white;
}

.guarantee-text h3 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.guarantee-text p {
  font-size: 1.05rem;
  line-height: 1.7;
  opacity: 0.9;
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
  margin: 0;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 8rem 2rem;
  background: #fafbff;
  position: relative;
}

.faq-content {
  max-width: 900px;
  margin: 0 auto;
}

.faq-section h2 {
  text-align: center;
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  color: #111827;
  margin-bottom: 4rem;
  letter-spacing: -0.02em;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  background: white;
  border-radius: 16px;
  border: 1px solid #e5e7eb;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item.active {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border-color: #3b82f6;
}

.faq-question {
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: #f9fafb;
}

.faq-question h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111827;
  margin: 0;
  flex: 1;
  text-align: left;
}

.faq-toggle {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #6b7280;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
  position: relative;
}

.faq-toggle:hover {
  background: #f3f4f6;
  color: #3b82f6;
}

.faq-plus,
.faq-minus {
  position: absolute;
  transition: all 0.3s ease;
}

.faq-minus {
  opacity: 0;
  transform: rotate(90deg);
}

.faq-item.active .faq-plus {
  opacity: 0;
  transform: rotate(-90deg);
}

.faq-item.active .faq-minus {
  opacity: 1;
  transform: rotate(0);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 2rem 2rem;
  color: #6b7280;
  line-height: 1.7;
  font-size: 0.95rem;
  margin: 0;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);
  padding: 10rem 0;
  margin: 0;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
  width: 100vw;
  margin-left: calc(50% - 50vw);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
  animation: rotate 30s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.cta-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: white;
  letter-spacing: -0.02em;
}

.cta-content p {
  font-size: 1.125rem;
  margin-bottom: 3rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .cta-button {
  background: white;
  color: #3b82f6;
  padding: 1.25rem 3rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-section .cta-button:hover {
  box-shadow: 0 20px 40px rgba(249, 115, 22, 0.4);
}

/* ==================== FOOTER ==================== */
.site-footer {
  background: white;
  border-top: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 2rem;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
}

.footer-nav a,
.footer-social a {
  color: var(--gray-600);
  transition: color 0.2s ease;
}

.footer-nav a:hover,
.footer-social a:hover {
  color: var(--primary-blue);
}

.footer-copyright p {
  color: var(--gray-500);
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 1200px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-right {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .criteria-content {
    grid-template-columns: 1fr;
  }
  
  .steps-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .pagination-controls {
    flex-direction: column;
    gap: 1rem;
  }
  
  .pagination-info {
    width: 100%;
    justify-content: center;
  }
}

/* ==================== SCROLL ANIMATIONS ==================== */
/* Removed all scroll animations for static display */

@media (max-width: 768px) {
  .ast-container {
    padding: 0 1rem !important;
  }
  
  .hero-section {
    padding: 7rem 0 0 0;
    min-height: auto;
  }
  
  .hero-container {
    padding: 0 1rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .stat-value {
    font-size: 1.5rem;
  }
  
  .hero-right {
    margin-top: 2rem;
  }
  
  .domain-reveal-animation {
    width: 100%;
    max-width: 520px;
    padding: 0 1rem;
  }
  
  .reveal-container {
    width: 100%;
    height: 120px;
  }
  
  .reveal-text {
    font-size: 1.5rem;
  }
  
  .reveal-container::before {
    font-size: 1.5rem;
  }
  
  .reveal-subtitle {
    text-align: center;
    padding: 0 1rem;
  }
  
  .domain-list-section,
  .why-section,
  .criteria-section,
  .howto-section,
  .cta-section,
  .site-footer {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .filter-form {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 2rem;
  }
  
  .filter-actions {
    grid-column: 1 / -1;
    flex-direction: row;
    gap: 1rem;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .why-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .table-container {
    max-width: 100vw;
    margin: 0;
    border-radius: 0;
  }
  
  .table-wrapper {
    overflow-x: auto;
  }
  
  .domain-table {
    font-size: 0.8rem;
    min-width: 800px;
  }
  
  .domain-table th,
  .domain-table td {
    padding: 0.875rem 0.5rem;
  }
  
  .domain-text {
    font-size: 0.95rem;
    padding-left: 1rem;
  }
  
  .domain-tags {
    margin-left: 1rem;
  }
  
  .tag {
    font-size: 0.6rem;
    padding: 0.2rem 0.4rem;
  }
  
  /* Domain列の空白と黒い区切り線の修正 */
  .product-table td.domain-name {
    vertical-align: middle !important;
    line-height: normal !important;
  }
  
  .product-table td.domain-name::after {
    display: none !important;
  }
  
  .premium-notice {
    padding: 2rem;
    margin: 2rem auto;
  }
  
  .premium-notice-content {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
  
  .premium-stats {
    justify-content: center;
  }
  
  .view-details-btn {
    padding: 0.5rem 0.875rem;
    font-size: 0.75rem;
    max-width: 110px;
  }
  
  .table-notes {
    padding: 1.5rem;
  }
  
  .metrics-link {
    float: none;
    display: block;
    margin-top: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 2.5rem;
  }
  
  .hero-text p {
    font-size: 1.125rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .stat-prefix, .stat-suffix {
    font-size: 1.5rem;
  }
  
  .domain-table {
    min-width: 700px;
  }
  
  .domain-table th,
  .domain-table td {
    padding: 0.75rem 0.375rem;
  }
  
  .domain-text {
    font-size: 0.875rem;
    padding-left: 0.75rem;
  }
  
  .domain-tags {
    margin-left: 0.75rem;
  }
  
  .view-details-btn {
    padding: 0.375rem 0.625rem;
    font-size: 0.7rem;
    max-width: 95px;
  }
  
  .badge {
    padding: 0.375rem 0.625rem;
    font-size: 0.7rem;
    min-width: 2.5rem;
  }
}

/* Domain列の空白と黒い区切り線の修正（全画面サイズ共通） */
.product-table td.domain-name {
  vertical-align: middle !important;
  line-height: normal !important;
  padding-bottom: 8px !important;
}

.product-table td.domain-name::after {
  display: none !important;
}

/* タグの下の黒い線を削除 */
.domain-tags::after {
  display: none !important;
}

.tag::after {
  display: none !important;
}

/* ==================== ACCESSIBILITY ==================== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  body::after {
    animation: none;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles for better accessibility */
button:focus,
a:focus,
input:focus,
select:focus {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* ==================== PRINT STYLES ==================== */
@media print {
  .filter-container,
  .pagination,
  .cta-section,
  .hero-section {
    display: none;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
  
  .domain-table {
    font-size: 8px;
  }
  
  .domain-table th,
  .domain-table td {
    padding: 2px;
  }
}

/* ==================== DISPLAY OPTIONS STYLE ==================== */
.display-options {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  margin-top: 20px;
  justify-content: flex-end;
}

.display-options label {
  font-size: 0.875rem;
  color: var(--gray-700);
  font-weight: 500;
}

.items-per-page-select {
  padding: 6px 12px;
  border: 1px solid var(--gray-300);
  border-radius: 6px;
  background: var(--white);
  font-size: 0.875rem;
  color: var(--gray-700);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.items-per-page-select:hover {
  border-color: var(--primary-blue);
}

.items-per-page-select:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* ==================== ADDITIONAL ENHANCEMENTS ==================== */

/* Table indicator labels positioning */
.table-indicator-notes {
  max-width: 1400px;
  margin: 1rem auto 0;
  padding: 0 2rem;
  font-size: 0.875rem;
  color: var(--gray-600);
}

.table-indicator-notes p {
  margin: 0.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.table-indicator-notes p:first-child {
  text-align: left;
}

.table-indicator-notes p:last-child {
  text-align: right;
}

/* Smooth transitions for interactive elements */
* {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced form inputs */
input[type="text"],
input[type="email"],
input[type="number"],
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
  margin: 0;
}

/* Better touch targets for mobile */
@media (hover: none) and (pointer: coarse) {
  .view-details-btn,
  .page-link,
  .filter-toggle,
  .filter-submit,
  .cta-button {
    min-height: 44px;
    min-width: 44px;
  }
}

/* Final polish */
.domain-list-section {
  min-height: 60vh;
}

.table-container {
  will-change: transform;
}

/* Ensure smooth animations */
@supports (animation-timeline: scroll()) {
  .stat-card,
  .benefit-item,
  .step-card {
    animation: fadeInUp linear;
    animation-timeline: view();
    animation-range: entry 0% cover 30%;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* Domain列の修正 */
.product-table td.domain-name {
    vertical-align: middle !important;
    padding-top: 1.25rem !important;
    padding-bottom: 1.25rem !important;
}

/* ドメイン名の下の黒い線を削除 */
.domain-text::after,
.domain-tags::after {
    display: none !important;
}

/* タグの境界線を削除 */
.tag {
    border-bottom: none !important;
}

/* 黒い区切り線を完全に削除 */
.domain-preview::after,
.domain-preview::before {
    display: none !important;
    content: none !important;
}

/* セル内の要素の余白を調整 */
.domain-preview {
    margin: 0 !important;
    padding: 0 !important;
}

.domain-tags {
    margin-top: 0.25rem !important;
    margin-bottom: 0 !important;
}





/* ==================== 旧追加CSSの内容20250623 ==================== */