/* ==========================================================================
   AXEN Verified PR – Landing Page Styles
   Apple Space Gray inspired, minimal & refined
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS VARIABLES
   -------------------------------------------------------------------------- */
:root {
  /* Apple Space Gray Palette */
  --bg-primary: #000000;
  --bg-secondary: #0d0d0d;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;
  --bg-elevated: #2a2a2a;
  
  /* Text */
  --text-primary: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-tertiary: #6e6e73;
  
  /* Accent - Apple Space Gray gradient feel */
  --accent: #86868b;
  --accent-light: #a1a1a6;
  --accent-dark: #6e6e73;
  --accent-hover: #b0b0b5;
  --accent-subtle: rgba(134, 134, 139, 0.15);
  --accent-gradient: linear-gradient(135deg, #a1a1a6 0%, #6e6e73 50%, #86868b 100%);
  --accent-gradient-shine: linear-gradient(135deg, #c8c8cc 0%, #86868b 40%, #6e6e73 60%, #86868b 100%);
  
  /* Semantic */
  --success: #30d158;
  --warning: #ffd60a;
  --error: #ff453a;
  
  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.12);
  --border-glow: rgba(255, 255, 255, 0.15);
  
  /* Glow effects */
  --glow-subtle: 0 0 20px rgba(255, 255, 255, 0.03);
  --glow-medium: 0 0 40px rgba(255, 255, 255, 0.05);
  --glow-strong: 0 0 60px rgba(255, 255, 255, 0.08);
  --glow-accent: 0 0 30px rgba(161, 161, 166, 0.15);
  
  /* Glass effect */
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-bg-hover: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: 20px;
  
  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-mono: 'SF Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 5rem;
  --space-4xl: 8rem;
  --space-grid: 100px; /* Aligned with background grid */
  
  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;
}

/* --------------------------------------------------------------------------
   RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

html, body {
  max-width: 100vw;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Heavy industrial background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    /* Vertical gradient - darker at edges */
    linear-gradient(
      180deg,
      rgba(15, 15, 20, 0.8) 0%,
      transparent 20%,
      transparent 80%,
      rgba(15, 15, 20, 0.8) 100%
    ),
    /* Subtle noise texture via gradient */
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255, 255, 255, 0.003) 2px,
      rgba(255, 255, 255, 0.003) 4px
    );
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    /* Corner vignettes */
    radial-gradient(
      circle at 0% 0%,
      rgba(30, 30, 40, 0.5) 0%,
      transparent 35%
    ),
    radial-gradient(
      circle at 100% 0%,
      rgba(30, 30, 40, 0.4) 0%,
      transparent 35%
    ),
    radial-gradient(
      circle at 0% 100%,
      rgba(30, 30, 40, 0.4) 0%,
      transparent 35%
    ),
    radial-gradient(
      circle at 100% 100%,
      rgba(30, 30, 40, 0.5) 0%,
      transparent 35%
    );
  pointer-events: none;
  z-index: 0;
}

/* Grid overlay - visible, scrolls with content */
#lp-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.15) 1px, transparent 1px);
  background-size: 100px 100px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

#lp-content {
  position: relative;
  z-index: 1;
  overflow-x: hidden;
}

/* Noise texture overlay for depth */
#lp-content::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
}

/* Scan line removed */

::selection {
  background: var(--accent);
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   UTILITIES
   -------------------------------------------------------------------------- */
.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;
}

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container--narrow {
  max-width: 680px;
}

/* --------------------------------------------------------------------------
   TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  margin-bottom: var(--space-lg);
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  color: var(--text-secondary);
}

a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
  border-bottom: 1px solid var(--accent);
}

a:hover {
  color: var(--accent-hover);
  border-bottom-color: var(--accent-hover);
}

a:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   BUTTONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.btn:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Primary - Metallic gradient with glow */
.btn-primary {
  background: var(--accent-gradient-shine);
  background-size: 200% 200%;
  color: #000;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 
    0 1px 2px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(161, 161, 166, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: calc(var(--radius-xl) + 2px);
  background: var(--accent-gradient-shine);
  opacity: 0;
  filter: blur(12px);
  transition: opacity var(--transition-normal);
  z-index: -1;
}

.btn-primary:hover {
  background-position: 100% 100%;
  transform: translateY(-2px);
  box-shadow: 
    0 8px 24px rgba(0, 0, 0, 0.4),
    0 0 40px rgba(161, 161, 166, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-primary:hover::before {
  opacity: 0.4;
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 
    0 1px 2px rgba(0, 0, 0, 0.3),
    0 0 15px rgba(161, 161, 166, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

/* Secondary - Glass background */
.btn-secondary {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
  background: var(--glass-bg-hover);
  border-color: var(--border-glow);
  box-shadow: var(--glow-subtle);
}

/* Ghost */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

/* Google button */
.btn-google {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  width: 100%;
}

.btn-google:hover {
  background: var(--glass-bg-hover);
  border-color: var(--border-glow);
  box-shadow: var(--glow-subtle);
}

.google-icon {
  flex-shrink: 0;
}

/* Share button */
.btn-share {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-share:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   FORMS
   -------------------------------------------------------------------------- */
.signup-form {
  max-width: 440px;
  margin: 0 auto;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

@media (min-width: 480px) {
  .form-row {
    flex-direction: row;
  }
}

input[type="email"],
input[type="text"] {
  flex: 1;
  padding: 0.875rem 1.25rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text-primary);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

input[type="email"]:hover,
input[type="text"]:hover {
  border-color: var(--border-medium);
  background: var(--glass-bg-hover);
}

input[type="email"]:focus,
input[type="text"]:focus {
  outline: none;
  border-color: var(--accent-light);
  box-shadow: 
    0 0 0 3px var(--accent-subtle),
    0 0 20px rgba(161, 161, 166, 0.1);
}

input::placeholder {
  color: var(--text-tertiary);
}

.rank-display {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin: var(--space-lg) 0;
}

.rank-number {
  color: var(--text-primary);
  font-weight: 600;
}

.form-footer {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

.form-footer a {
  color: var(--text-secondary);
}

.form-footer a:hover {
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   HERO SECTION
   -------------------------------------------------------------------------- */
.hero {
  padding: var(--space-4xl) 0 var(--space-3xl);
  text-align: center;
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  /* Hide grid overlay in hero */
  background: var(--bg-primary);
  isolation: isolate;
}

/* Heavy industrial gradient background + solid base to cover grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    /* Dark vignette */
    radial-gradient(
      ellipse 100% 100% at 50% 50%,
      transparent 30%,
      rgba(0, 0, 0, 0.4) 100%
    ),
    /* Subtle steel gradient */
    radial-gradient(
      ellipse 80% 60% at 50% 40%,
      rgba(70, 70, 80, 0.2) 0%,
      transparent 50%
    ),
    /* Corner shadows */
    radial-gradient(
      circle at 0% 0%,
      rgba(50, 50, 60, 0.3) 0%,
      transparent 40%
    ),
    radial-gradient(
      circle at 100% 100%,
      rgba(50, 50, 60, 0.3) 0%,
      transparent 40%
    ),
    /* Solid black base to cover the grid */
    var(--bg-primary);
  pointer-events: none;
  z-index: 0;
}

/* Sharp geometric frame */
.hero::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  max-width: 1000px;
  height: 70%;
  border: 1px solid rgba(255, 255, 255, 0.03);
  pointer-events: none;
  z-index: 0;
  box-shadow: 
    inset 0 0 100px rgba(0, 0, 0, 0.3),
    0 0 1px rgba(255, 255, 255, 0.1);
}

.hero .container {
  max-width: 800px;
  position: relative;
  z-index: 1;
}

/* Corner accent marks */
.hero .container::before,
.hero .container::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 60px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
  z-index: -1;
}

.hero .container::before {
  top: -40px;
  left: -40px;
  border-right: none;
  border-bottom: none;
}

.hero .container::after {
  bottom: -40px;
  right: -40px;
  border-left: none;
  border-top: none;
}

/* Hero decorative graphics - Security/Heavy style */
.hero-gfx {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

/* Matte metal rings - more visible */
.hero-gfx__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
}

.hero-gfx__ring--1 {
  width: 400px;
  height: 400px;
  border: 2px solid #3a3a40;
  box-shadow: 
    0 0 0 1px rgba(255, 255, 255, 0.03),
    inset 0 0 80px rgba(0, 0, 0, 0.4);
  background: 
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.03) 0%,
      transparent 30%,
      transparent 100%
    );
}

.hero-gfx__ring--2 {
  width: 550px;
  height: 550px;
  border: 1px solid rgba(70, 70, 80, 0.5);
}

.hero-gfx__ring--3 {
  width: 700px;
  height: 700px;
  border: 1px solid rgba(60, 60, 70, 0.35);
}

/* Plates removed */
.hero-gfx__orb {
  display: none;
}

/* Matte steel lines - more visible */
.hero-gfx__line {
  position: absolute;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    #3a3a42 15%,
    #4a4a52 40%,
    #52525a 50%,
    #4a4a52 60%,
    #3a3a42 85%,
    transparent 100%
  );
  box-shadow: 
    0 1px 0 rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.hero-gfx__line--1 {
  top: 25%;
  left: 5%;
  width: 35%;
  transform: rotate(-1deg);
}

.hero-gfx__line--2 {
  bottom: 28%;
  right: 5%;
  width: 30%;
  transform: rotate(1deg);
}

/* Matte vertical bars - more visible */
.hero-gfx::before,
.hero-gfx::after {
  content: '';
  position: absolute;
  width: 3px;
  height: 180px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    #38383f 15%,
    #48484f 50%,
    #38383f 85%,
    transparent 100%
  );
  box-shadow: 
    1px 0 0 rgba(255, 255, 255, 0.03),
    -1px 0 0 rgba(0, 0, 0, 0.4);
}

.hero-gfx::before {
  left: 12%;
  top: 15%;
}

.hero-gfx::after {
  right: 12%;
  bottom: 15%;
}

/* AI Data nodes - more visible */
.hero-gfx__node {
  position: absolute;
  width: 8px;
  height: 8px;
  background: #7a7a85;
  border-radius: 50%;
  box-shadow: 
    0 0 15px rgba(130, 130, 150, 0.6),
    0 0 30px rgba(130, 130, 150, 0.3),
    0 0 45px rgba(130, 130, 150, 0.15);
  animation: pulse-node 3s ease-in-out infinite;
}

.hero-gfx__node--1 {
  top: 20%;
  left: 15%;
  animation-delay: 0s;
}

.hero-gfx__node--2 {
  top: 18%;
  right: 15%;
  animation-delay: 0.5s;
}

.hero-gfx__node--3 {
  bottom: 25%;
  left: 10%;
  animation-delay: 1s;
}

.hero-gfx__node--4 {
  bottom: 20%;
  right: 10%;
  animation-delay: 1.5s;
}

.hero-gfx__node--5 {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  background: #9a9aa5;
  animation-delay: 0.25s;
}

@keyframes pulse-node {
  0%, 100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
}

/* SVG connection lines - more visible */
.hero-gfx__connections {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.8;
}

.hero-gfx__connections line {
  stroke-dasharray: 8 6;
  stroke-width: 1.5;
  animation: dash-flow 15s linear infinite;
}

@keyframes dash-flow {
  from {
    stroke-dashoffset: 0;
  }
  to {
    stroke-dashoffset: -100;
  }
}

/* Central pulse ring - more visible */
.hero-gfx__pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  border-radius: 50%;
  border: 1px solid rgba(120, 120, 140, 0.35);
  animation: pulse-expand 4s ease-out infinite;
}

.hero-gfx__pulse::before,
.hero-gfx__pulse::after {
  content: '';
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  border: 1px solid rgba(120, 120, 140, 0.25);
  animation: pulse-expand 4s ease-out infinite;
}

.hero-gfx__pulse::before {
  animation-delay: 1.3s;
}

.hero-gfx__pulse::after {
  inset: -60px;
  animation-delay: 2.6s;
}

@keyframes pulse-expand {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

.hero h1 {
  margin-bottom: var(--space-lg);
  color: #ffffff;
}

.subheadline {
  font-size: clamp(1.125rem, 2.5vw, 1.375rem);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-md);
  line-height: 1.6;
}

.microcopy {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  margin-bottom: var(--space-2xl);
  letter-spacing: -0.01em;
}

/* --------------------------------------------------------------------------
   SECTION LABELS (Veilux-style)
   -------------------------------------------------------------------------- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-light);
  margin-bottom: var(--space-lg);
}

.section-label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent-gradient-shine);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(161, 161, 166, 0.5);
}

/* --------------------------------------------------------------------------
   VALUE PROPOSITION
   -------------------------------------------------------------------------- */
.value-prop {
  padding: var(--space-grid) 0;
  position: relative;
}

/* Floating gradient accent */
.value-prop::before {
  content: '';
  position: absolute;
  top: 5%;
  right: 0;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(130, 130, 160, 0.2) 0%,
    rgba(110, 110, 140, 0.1) 35%,
    transparent 55%
  );
  pointer-events: none;
}

.value-prop .container {
  max-width: 1080px;
  position: relative;
  z-index: 1;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.benefit-card {
  padding: var(--space-xl);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  position: relative;
}

.benefit-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.02) 50%,
    rgba(255, 255, 255, 0.05) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.benefit-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: var(--glow-medium);
}

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

.benefit-icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-md);
  color: var(--accent-light);
}

.benefit-card h3 {
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.benefit-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.accountability-line {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.9375rem;
  max-width: 500px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   PRODUCT PREVIEW
   -------------------------------------------------------------------------- */
.product-preview {
  padding: var(--space-grid) 0;
  position: relative;
}

.preview-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-xl);
  box-shadow: var(--glow-subtle);
  position: relative;
}

.preview-panel::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.08) 0%,
    rgba(255, 255, 255, 0.02) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.preview-header {
  display: flex;
  gap: 8px;
  padding: var(--space-md) var(--space-lg);
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--glass-border);
}

.preview-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-tertiary);
  opacity: 0.5;
}

.preview-content {
  padding: var(--space-2xl);
}

.flow-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .flow-steps {
    flex-direction: row;
    justify-content: center;
  }
}

.flow-step {
  text-align: center;
  padding: var(--space-lg) var(--space-xl);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  min-width: 180px;
  transition: all var(--transition-fast);
}

.flow-step:hover {
  background: var(--glass-bg-hover);
  border-color: var(--border-glow);
  box-shadow: var(--glow-subtle);
}

.step-number {
  width: 32px;
  height: 32px;
  margin: 0 auto var(--space-sm);
  background: var(--accent-gradient-shine);
  color: #000;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.flow-step p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.flow-arrow {
  color: var(--text-tertiary);
  font-size: 1.25rem;
  display: none;
}

@media (min-width: 640px) {
  .flow-arrow {
    display: block;
  }
}

/* VMP Preview Panel Styles */
.preview-panel--vmp .preview-header {
  display: flex;
  align-items: center;
}

.preview-title {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.preview-panel--vmp .preview-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.vmp-section {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
}

.vmp-section-header {
  margin-bottom: var(--space-sm);
}

.vmp-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
}

.vmp-verdict-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
}

.vmp-verdict--verified {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
  border: 1px solid rgba(48, 209, 88, 0.3);
}

.vmp-verdict--needs-approval {
  background: rgba(255, 214, 10, 0.15);
  color: var(--warning);
  border: 1px solid rgba(255, 214, 10, 0.3);
}

.vmp-verdict--not-verified {
  background: rgba(255, 69, 58, 0.15);
  color: var(--error);
  border: 1px solid rgba(255, 69, 58, 0.3);
}

.vmp-disclaimer {
  margin-top: var(--space-sm);
  font-size: 0.6875rem;
  color: var(--text-tertiary);
  font-style: italic;
}

.vmp-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.vmp-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.vmp-item--pass {
  color: var(--text-primary);
}

.vmp-item--pass .vmp-icon {
  color: var(--success);
}

.vmp-item--fail .vmp-icon {
  color: var(--error);
}

.vmp-icon {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

/* Guardrails Grid */
.guardrails-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin: var(--space-xl) 0;
  padding: var(--space-lg);
  background: #0d0d0d;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  position: relative;
  z-index: 1;
}

@media (min-width: 540px) {
  .guardrails-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

.guardrail-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  padding: var(--space-xs) 0;
}

.guardrail-check {
  color: var(--success);
  font-size: 0.75rem;
}

.feature-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
}

.chip {
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.chip:hover {
  background: var(--glass-bg-hover);
  border-color: var(--border-glow);
  color: var(--text-primary);
  box-shadow: var(--glow-subtle);
}

/* --------------------------------------------------------------------------
   KANBAN BOARD
   -------------------------------------------------------------------------- */
.kanban-section {
  padding: var(--space-grid) 0;
  position: relative;
}

.kanban-section::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -10%;
  width: 450px;
  height: 450px;
  background: radial-gradient(
    circle,
    rgba(110, 110, 130, 0.1) 0%,
    rgba(90, 90, 110, 0.04) 40%,
    transparent 55%
  );
  pointer-events: none;
}

.kanban-section h2 {
  text-align: center;
}

.kanban-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

@media (min-width: 768px) {
  .kanban-board {
    grid-template-columns: repeat(3, 1fr);
  }
}

.kanban-column {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.column-header {
  padding: var(--space-md) var(--space-lg);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-tertiary);
}

.column-header.done {
  color: var(--success);
}

.column-header.in-progress {
  color: var(--warning);
}

.column-header.next {
  color: var(--text-tertiary);
}

.kanban-cards {
  padding: var(--space-sm);
}

.kanban-card {
  padding: var(--space-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
  transition: all var(--transition-fast);
}

.kanban-card:last-child {
  margin-bottom: 0;
}

.kanban-card:hover {
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.follow-cta {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   MILESTONES
   -------------------------------------------------------------------------- */
.milestones-section {
  padding: var(--space-grid) 0;
  position: relative;
}

.milestones-section h2 {
  text-align: center;
}

.timeline {
  max-width: 480px;
  margin: 0 auto;
  position: relative;
  padding-left: var(--space-2xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-light) 0%, var(--accent-dark) 50%, var(--text-tertiary) 100%);
  border-radius: 1px;
}

.milestone {
  position: relative;
  padding-bottom: var(--space-xl);
}

.milestone:last-child {
  padding-bottom: 0;
}

.milestone-marker {
  position: absolute;
  left: calc(-1 * var(--space-2xl) - 1px);
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--accent-gradient-shine);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.milestone:nth-child(2) .milestone-marker {
  background: var(--text-tertiary);
}

.milestone:nth-child(3) .milestone-marker {
  background: var(--text-tertiary);
  opacity: 0.6;
}

.milestone:last-child .milestone-marker {
  background: var(--text-tertiary);
  opacity: 0.4;
}

.milestone-content {
  padding-left: var(--space-sm);
}

.milestone-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.milestone:not(:first-child) .milestone-label {
  color: var(--text-tertiary);
}

.milestone-content p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   URGENCY SECTION
   -------------------------------------------------------------------------- */
.urgency-section {
  padding: var(--space-grid) 0;
  text-align: center;
  position: relative;
}

.urgency-section h2 {
  margin-bottom: var(--space-md);
}

.urgency-copy {
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-2xl);
  font-size: 1.0625rem;
  line-height: 1.6;
}

.perks-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.perk-card {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.perk-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--border-glow);
  box-shadow: var(--glow-subtle);
}

.perk-card svg {
  color: var(--success);
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.perk-card span {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.early-note {
  color: var(--text-tertiary);
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   FINAL CTA
   -------------------------------------------------------------------------- */
.final-cta {
  position: relative;
  padding: var(--space-4xl) 0;
  text-align: center;
  overflow: hidden;
  background: var(--bg-primary);
}

/* Decorative background elements */
.final-cta-gfx {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

/* Central ring */
.final-cta-gfx__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  border-radius: 50%;
  border: 1px solid rgba(70, 70, 80, 0.35);
  opacity: 0.6;
}

.final-cta-gfx__ring--2 {
  width: 650px;
  height: 650px;
  border: 1px solid rgba(60, 60, 70, 0.25);
}

/* Subtle horizontal lines */
.final-cta-gfx__line {
  position: absolute;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    #3a3a42 20%,
    #4a4a52 50%,
    #3a3a42 80%,
    transparent 100%
  );
}

.final-cta-gfx__line--1 {
  top: 20%;
  left: 10%;
  width: 25%;
}

.final-cta-gfx__line--2 {
  top: 25%;
  right: 10%;
  width: 20%;
}

.final-cta-gfx__line--3 {
  bottom: 30%;
  left: 15%;
  width: 18%;
}

.final-cta-gfx__line--4 {
  bottom: 25%;
  right: 12%;
  width: 22%;
}

/* Corner glows */
.final-cta-gfx::before,
.final-cta-gfx::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(100, 100, 120, 0.08) 0%,
    transparent 70%
  );
}

.final-cta-gfx::before {
  bottom: -100px;
  left: -100px;
}

.final-cta-gfx::after {
  bottom: -100px;
  right: -100px;
}

/* Small accent nodes */
.final-cta-gfx__node {
  position: absolute;
  width: 5px;
  height: 5px;
  background: #6a6a75;
  border-radius: 50%;
  box-shadow: 
    0 0 10px rgba(120, 120, 140, 0.4),
    0 0 20px rgba(120, 120, 140, 0.2);
  animation: pulse-node 4s ease-in-out infinite;
}

.final-cta-gfx__node--1 {
  top: 30%;
  left: 20%;
  animation-delay: 0s;
}

.final-cta-gfx__node--2 {
  top: 25%;
  right: 22%;
  animation-delay: 1s;
}

.final-cta-gfx__node--3 {
  bottom: 35%;
  left: 25%;
  animation-delay: 2s;
}

.final-cta-gfx__node--4 {
  bottom: 30%;
  right: 20%;
  animation-delay: 3s;
}

.final-cta .container {
  position: relative;
  z-index: 1;
}

.final-cta h2 {
  margin-bottom: var(--space-xl);
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  padding: var(--space-2xl) 0;
  text-align: center;
  border-top: 1px solid var(--border-subtle);
}

.site-footer p {
  color: var(--text-tertiary);
  font-size: 0.8125rem;
}

/* --------------------------------------------------------------------------
   SUCCESS SCREEN
   -------------------------------------------------------------------------- */
.success-screen {
  min-height: 100vh;
  padding: var(--space-4xl) 0;
}

.success-screen h1 {
  text-align: center;
  margin-bottom: var(--space-lg);
  color: var(--success);
}

.btn-back {
  display: block;
  margin: 0 auto var(--space-2xl);
  font-size: 0.875rem;
  padding: 0.625rem 1.25rem;
}

.success-info {
  max-width: 480px;
  margin: 0 auto var(--space-2xl);
  text-align: center;
}

.rank-result {
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

.rank-result span {
  color: var(--text-primary);
  font-weight: 700;
}

.referral-box {
  margin-bottom: var(--space-lg);
  text-align: left;
}

.referral-box label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.referral-input-group {
  display: flex;
  gap: var(--space-sm);
}

.referral-input-group input {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}

.share-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

/* Leaderboards */
.leaderboards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
}

@media (min-width: 640px) {
  .leaderboards {
    grid-template-columns: repeat(2, 1fr);
  }
}

.leaderboard-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.leaderboard-panel h2 {
  font-size: 1rem;
  margin-bottom: var(--space-md);
  text-align: center;
}

.leaderboard-list {
  list-style: none;
  margin-bottom: var(--space-md);
}

.leaderboard-list li {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.leaderboard-list li:last-child {
  border-bottom: none;
}

.leaderboard-list li.loading {
  justify-content: center;
  color: var(--text-tertiary);
}

.your-stats {
  text-align: center;
  font-size: 0.875rem;
  color: var(--accent-light);
}

/* Referral Perks */
.referral-perks {
  max-width: 480px;
  margin: 0 auto;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
}

.referral-perks h2 {
  font-size: 1rem;
  margin-bottom: var(--space-md);
  text-align: center;
}

.referral-perks ul {
  list-style: none;
}

.referral-perks li {
  padding: var(--space-sm) 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.referral-perks li strong {
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   ERROR STATE
   -------------------------------------------------------------------------- */
.error-message {
  background: rgba(255, 69, 58, 0.1);
  border: 1px solid var(--error);
  color: var(--error);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  text-align: center;
  margin-top: var(--space-md);
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   LOADING STATE
   -------------------------------------------------------------------------- */
.btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.btn.loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-left: var(--space-sm);
}

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

/* --------------------------------------------------------------------------
   SMOOTH SECTION TRANSITIONS
   -------------------------------------------------------------------------- */
section {
  position: relative;
}

/* Glowing divider lines between sections with dark shadow to hide grid */
.value-prop::after,
.product-preview::after,
.kanban-section::after,
.milestones-section::after,
.urgency-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 600px;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent 0%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 100%
  );
  box-shadow: 
    0 0 20px rgba(255, 255, 255, 0.1),
    0 0 40px rgba(255, 255, 255, 0.05),
    0 0 60px 30px rgba(0, 0, 0, 0.8),
    0 0 100px 50px rgba(0, 0, 0, 0.5);
}

/* Temporarily hide Google login buttons */
#hero-google-btn,
#final-google-btn {
  display: none !important;
}

/* --------------------------------------------------------------------------
   PARTNER SECTION
   -------------------------------------------------------------------------- */
.partner-section {
  padding: var(--space-4xl) 0;
  background: var(--bg-secondary);
  position: relative;
}

.partner-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 600px;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent 0%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 100%
  );
}

.partner-copy {
  font-size: 1.125rem;
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.partner-perks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.partner-perk {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.partner-perk svg {
  color: var(--success);
  flex-shrink: 0;
}

.partner-target {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.9rem;
  margin-bottom: var(--space-xl);
}

.partner-target-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-xl);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-lg);
  color: var(--text-tertiary);
  font-size: 0.9rem;
}

.partner-target-list li::before {
  content: "•";
  margin-right: var(--space-xs);
  color: var(--accent);
}

.partner-form {
  max-width: 500px;
  margin: 0 auto;
}

.partner-form-fields {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.form-field .required {
  color: var(--error);
}

.form-field input,
.form-field textarea,
.form-field select {
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}

.form-field textarea {
  resize: vertical;
  min-height: 80px;
}

.partner-form .btn {
  width: 100%;
}

.partner-success {
  text-align: center;
  padding: var(--space-xl);
}

/* Partner Page */
.partner-page {
  min-height: 100vh;
  padding: var(--space-2xl) 0;
  display: flex;
  align-items: center;
}

.partner-page .container {
  max-width: 600px;
}

.back-link {
  display: inline-block;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: var(--space-xl);
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--text-primary);
}

.partner-page-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.partner-page-header h1 {
  font-size: 2.5rem;
  margin: var(--space-md) 0;
}

@media (min-width: 640px) {
  .partner-form-fields {
    grid-template-columns: 1fr 1fr;
  }
}

/* deploy trigger 2026年 2月10日 火曜日 02時22分18秒 JST */

/* --------------------------------------------------------------------------
   STORY SECTION (How It Works)
   -------------------------------------------------------------------------- */
.story-section {
  padding: var(--space-4xl) 0;
}

/* Carousel */
.carousel {
  position: relative;
  max-width: 500px;
  margin: 0 auto;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-slide {
  flex: 0 0 100%;
  padding: 0 var(--space-md);
  box-sizing: border-box;
}

.slide-number {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-bottom: var(--space-sm);
  text-align: center;
}

.slide-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--space-md);
}

.slide-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.slide-panel--alert {
  border-color: rgba(255, 69, 58, 0.3);
  background: rgba(255, 69, 58, 0.05);
}

.slide-panel--success {
  border-color: rgba(48, 209, 88, 0.3);
  background: rgba(48, 209, 88, 0.05);
}

.slide-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.slide-pr {
  font-weight: 500;
  color: var(--text-primary);
}

.slide-badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
}

.slide-badge--green {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
}

.slide-code {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: var(--space-sm);
}

.slide-caption {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
  margin: 0;
}

.slide-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.check-item {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.check-item span {
  color: var(--success);
  margin-right: var(--space-xs);
}

.slide-stamp {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 16px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.slide-stamp--fail {
  background: rgba(255, 69, 58, 0.15);
  color: var(--error);
  border: 1px solid var(--error);
}

.slide-stamp--pass {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
  border: 1px solid var(--success);
}

.slide-reasons,
.slide-proof {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.reason-line {
  font-size: 0.85rem;
  color: var(--error);
}

.reason-line.reason-warning {
  color: var(--warning);
}

.proof-line {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.slide-stats {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.stat-card {
  flex: 1;
  text-align: center;
  padding: var(--space-md);
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-card--success .stat-value {
  color: var(--success);
}

.stat-card--warning .stat-value {
  color: var(--warning);
}

.stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-medium);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.carousel-dot:hover {
  background: var(--text-tertiary);
}

.carousel-dot.active {
  background: var(--accent);
  transform: scale(1.2);
}

/* VMP Report Style */
.vmp-report {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.vmp-report--fail {
  border-color: rgba(255, 69, 58, 0.3);
}

.vmp-report--pass {
  border-color: rgba(48, 209, 88, 0.3);
}

.vmp-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
}

.vmp-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.vmp-dot--fail {
  background: var(--error);
  box-shadow: 0 0 8px var(--error);
}

.vmp-dot--pass {
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
}

.vmp-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
}

.vmp-body {
  padding: var(--space-md);
}

.vmp-verdict-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-subtle);
}

.vmp-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
}

.vmp-verdict {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
}

.vmp-verdict--fail {
  background: rgba(255, 69, 58, 0.15);
  color: var(--error);
}

.vmp-verdict--pass {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
}

.vmp-section {
  margin-bottom: var(--space-sm);
}

.vmp-section:last-child {
  margin-bottom: 0;
}

.vmp-section .vmp-label {
  display: block;
  margin-bottom: var(--space-xs);
}

.vmp-items {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.vmp-item {
  font-size: 0.8rem;
  padding: 2px 0;
}

.vmp-item--fail {
  color: var(--error);
}

.vmp-item--pass {
  color: var(--text-secondary);
}

.vmp-item--warning {
  color: var(--warning);
}

/* Timeline Flow - Compact 5 Steps */
.timeline-flow {
  position: relative;
  max-width: 600px;
  margin: 0 auto;
  padding-left: 40px;
}

.timeline-flow::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-medium);
}

.timeline-step {
  position: relative;
  padding-bottom: var(--space-lg);
}

.timeline-step:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: -40px;
  width: 32px;
  height: 32px;
  background: var(--bg-card);
  border: 2px solid var(--border-medium);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  z-index: 1;
}

.timeline-marker--alert {
  border-color: var(--error);
  color: var(--error);
}

.timeline-marker--success {
  border-color: var(--success);
  color: var(--success);
}

.timeline-content {
  padding-left: var(--space-md);
}

.timeline-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.timeline-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.timeline-panel--alert {
  border-color: rgba(255, 69, 58, 0.3);
  background: rgba(255, 69, 58, 0.05);
}

.timeline-panel--success {
  border-color: rgba(48, 209, 88, 0.3);
  background: rgba(48, 209, 88, 0.05);
}

.timeline-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
}

.timeline-pr {
  font-size: 0.85rem;
  color: var(--text-primary);
  font-weight: 500;
}

.timeline-badge {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 100px;
}

.timeline-badge--green {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
}

.timeline-code {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--success);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.timeline-checklist {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
}

.tl-check {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.tl-check::first-letter {
  color: var(--success);
}

.timeline-stamp {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-xs);
}

.timeline-stamp--fail {
  background: rgba(255, 69, 58, 0.15);
  color: var(--error);
}

.timeline-stamp--pass {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
}

.timeline-reason {
  font-size: 0.8rem;
  color: var(--error);
}

.timeline-proof {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.timeline-dashboard {
  display: flex;
  gap: var(--space-md);
}

.tl-stat {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.tl-stat-val {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-right: 4px;
}

.tl-stat--success .tl-stat-val {
  color: var(--success);
}

.tl-stat--warning .tl-stat-val {
  color: var(--warning);
}

/* Old story flow - keep for compatibility */
.story-flow {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
  max-width: 700px;
  margin: 0 auto;
}

.story-step {
  display: flex;
  gap: var(--space-lg);
}

.story-step-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 1rem;
  color: var(--bg-primary);
}

.story-step-content {
  flex: 1;
}

.story-headline {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.story-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.story-panel--alert {
  border-color: rgba(255, 69, 58, 0.3);
  background: rgba(255, 69, 58, 0.05);
}

.story-panel--success {
  border-color: rgba(48, 209, 88, 0.3);
  background: rgba(48, 209, 88, 0.05);
}

.story-two-panels {
  display: flex;
  gap: var(--space-md);
}

.story-panel--half {
  flex: 1;
}

@media (max-width: 640px) {
  .story-two-panels {
    flex-direction: column;
  }
}

.story-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.story-pr-title {
  font-family: var(--font-headline);
  font-weight: 500;
  color: var(--text-primary);
}

.story-panel-title {
  font-family: var(--font-headline);
  font-weight: 600;
  color: var(--text-primary);
}

.story-badge {
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.story-badge--success {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
  border: 1px solid rgba(48, 209, 88, 0.3);
}

.story-code {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
  overflow-x: auto;
}

.code-line {
  white-space: pre;
}

.code-muted {
  color: var(--text-tertiary);
}

.code-add {
  color: var(--success);
}

.story-caption {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

.story-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.checklist-pass .check-icon {
  color: var(--success);
}

.story-config {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.config-chip {
  padding: 4px 10px;
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.story-stamp {
  display: inline-block;
  padding: 8px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.story-stamp--fail {
  background: rgba(255, 69, 58, 0.15);
  color: var(--error);
  border: 2px solid var(--error);
}

.story-stamp--pass {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
  border: 2px solid var(--success);
}

.story-reasons {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.reason-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.9rem;
}

.reason-danger {
  color: var(--error);
}

.reason-warning {
  color: var(--warning);
}

.reason-icon {
  flex-shrink: 0;
}

.story-proof {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.proof-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.proof-icon {
  color: var(--success);
}

.story-terminal {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.terminal-prompt {
  color: var(--text-tertiary);
}

.terminal-cmd {
  color: var(--accent);
}

.story-kpi {
  margin-bottom: var(--space-md);
}

.kpi-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-xs);
}

.kpi-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--success);
}

.kpi-change {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-tertiary);
  margin-left: var(--space-sm);
}

/* Dashboard Mock */
.story-step--wide .story-step-content {
  max-width: 100%;
}

.dashboard-mock {
  display: flex;
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 320px;
}

.dash-sidebar {
  width: 48px;
  background: var(--bg-card);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-sm) 0;
}

.dash-logo {
  width: 28px;
  height: 28px;
  background: var(--accent-gradient);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--bg-primary);
  margin-bottom: var(--space-md);
}

.dash-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.dash-nav-item {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: var(--text-tertiary);
}

.dash-nav-item--active {
  background: var(--accent-subtle);
  color: var(--accent);
}

.dash-main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.dash-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-card);
}

.dash-page-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.dash-date {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.dash-content {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dash-stats {
  display: flex;
  gap: var(--space-sm);
}

.dash-stat {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  text-align: center;
}

.dash-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.dash-stat--success .dash-stat-value {
  color: var(--success);
}

.dash-stat--warning .dash-stat-value {
  color: var(--warning);
}

.dash-stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
}

.dash-chart {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.dash-chart-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-sm);
}

.dash-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
}

.dash-bar {
  flex: 1;
  background: var(--accent-subtle);
  border-radius: 3px 3px 0 0;
  height: var(--height);
}

.dash-bar--current {
  background: var(--accent);
}

.dash-bar-labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-xs);
  font-size: 0.6rem;
  color: var(--text-tertiary);
}

.dash-recent {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.dash-recent-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-sm);
}

.dash-recent-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  font-size: 0.8rem;
  border-bottom: 1px solid var(--border-subtle);
}

.dash-recent-item:last-child {
  border-bottom: none;
}

.dash-recent-icon {
  color: var(--warning);
}

.dash-recent-text {
  flex: 1;
  color: var(--text-secondary);
}

.dash-recent-time {
  font-size: 0.7rem;
  color: var(--text-tertiary);
}

.story-step--wide .story-caption {
  margin-top: var(--space-md);
}

@media (max-width: 480px) {
  .dash-sidebar {
    display: none;
  }
  
  .dash-stats {
    flex-wrap: wrap;
  }
  
  .dash-stat {
    min-width: calc(50% - var(--space-sm));
  }
}

@media (max-width: 640px) {
  .story-step {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .story-step-number {
    width: 32px;
    height: 32px;
    font-size: 0.875rem;
  }
}