/* Creative Shrimp - Dark Theme Design System */

:root {
  /* Color Palette */
  --color-bg-primary: #0a0a0f;
  --color-bg-secondary: #12121a;
  --color-bg-tertiary: #1a1a24;
  --color-bg-elevated: #22222e;
  --color-bg-hover: #2a2a38;

  --color-accent-primary: #6366f1;
  --color-accent-secondary: #818cf8;
  --color-accent-tertiary: #a5b4fc;
  --color-accent-glow: rgba(99, 102, 241, 0.3);

  --color-text-primary: #f8fafc;
  --color-text-secondary: #94a3b8;
  --color-text-tertiary: #64748b;
  --color-text-muted: #475569;

  --color-border: #2e2e3a;
  --color-border-light: #3a3a48;

  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-info: #3b82f6;

  /* Focus ring color */
  --color-focus: #6366f1;
  --color-focus-ring: rgba(99, 102, 241, 0.5);

  /* Software Type Badge Colors */
  --color-type-public: #10b981;
  --color-type-public-bg: rgba(16, 185, 129, 0.1);
  --color-type-public-border: rgba(16, 185, 129, 0.3);
  --color-type-public-glow: rgba(16, 185, 129, 0.2);

  --color-type-beta: #f59e0b;
  --color-type-beta-bg: rgba(245, 158, 11, 0.1);
  --color-type-beta-border: rgba(245, 158, 11, 0.3);
  --color-type-beta-glow: rgba(245, 158, 11, 0.2);

  --color-type-private: #ef4444;
  --color-type-private-bg: rgba(239, 68, 68, 0.1);
  --color-type-private-border: rgba(239, 68, 68, 0.3);
  --color-type-private-glow: rgba(239, 68, 68, 0.2);

  --color-type-internal: #6b7280;
  --color-type-internal-bg: rgba(107, 114, 128, 0.1);
  --color-type-internal-border: rgba(107, 114, 128, 0.3);
  --color-type-internal-glow: rgba(107, 114, 128, 0.2);

  /* Gradient Colors */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
  --gradient-secondary: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
  --gradient-glow: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.15) 0%, transparent 70%);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', '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: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  /* Container */
  --container-max: 1280px;
  --container-narrow: 900px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-accent-primary);
  color: white;
  padding: var(--space-sm) var(--space-md);
  z-index: 10000;
  text-decoration: none;
  font-weight: 600;
  border-radius: 0 0 var(--radius-md) 0;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
  outline: none;
}

/* Global Focus Styles */
:focus {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
  color: var(--color-text-secondary);
  max-width: 65ch;
}

a {
  color: var(--color-accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

code, pre {
  font-family: var(--font-mono);
}

code {
  background: var(--color-bg-tertiary);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  font-size: 0.875em;
}

pre {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  overflow-x: auto;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-4xl) 0;
}

.section--hero {
  padding: var(--space-4xl) 0 var(--space-3xl);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--space-xl);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.nav.scrolled {
  background: rgba(10, 10, 15, 0.95);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-primary);
}

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

.nav__logo:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.nav__logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  list-style: none;
}

.nav__link {
  color: var(--color-text-secondary);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text-primary);
}

.nav__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-fast);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__dropdown {
  position: relative;
}

.nav__dropdown-btn {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  cursor: pointer;
}

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

.nav__dropdown:hover .nav__dropdown-btn svg,
.nav__dropdown:focus-within .nav__dropdown-btn svg {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding-top: var(--space-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown:focus-within .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.nav__dropdown-content {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  min-width: 220px;
  box-shadow: var(--shadow-xl);
}

.nav__dropdown-item {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav__dropdown-item:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.nav__dropdown-item:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: -2px;
}

.nav__mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-primary);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.nav__mobile-toggle:hover {
  background: var(--color-bg-tertiary);
}

.nav__mobile-toggle:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

@media (max-width: 768px) {
  .nav__mobile-toggle {
    display: block;
  }

  .nav__links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

  .nav__links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav__dropdown-menu {
    position: static;
    transform: none;
    padding: 0;
    padding-top: var(--space-sm);
    opacity: 1;
    visibility: visible;
  }

  .nav__dropdown-content {
    background: var(--color-bg-tertiary);
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

.btn--primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md), 0 0 20px rgba(99, 102, 241, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(99, 102, 241, 0.4);
  color: white;
}

.btn--primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm), 0 0 15px rgba(99, 102, 241, 0.3);
}

.btn--secondary {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

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

.btn--secondary:active {
  background: var(--color-bg-tertiary);
}

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

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

.btn--ghost:active {
  background: var(--color-bg-secondary);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* Disabled button state */
.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* Cards */
.card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: all var(--transition-normal);
}

.card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card--feature {
  position: relative;
  overflow: hidden;
}

.card--feature::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

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

.card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.card__title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

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

/* Product Cards */
.product-card {
  position: relative;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.product-card:hover {
  border-color: var(--color-accent-primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-8px);
}

.product-card__preview {
  position: relative;
  height: 200px;
  background: var(--color-bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Type badge positioning within product card preview */
.product-card__preview .type-badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 10;
  box-shadow: var(--shadow-md);
}

.product-card__preview-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-glow);
}

.product-card__content {
  padding: var(--space-xl);
}

.product-card__badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-tertiary);
  margin-bottom: var(--space-md);
}

.product-card__title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.product-card__description {
  margin-bottom: var(--space-lg);
  font-size: 0.9375rem;
}

.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  color: var(--color-accent-primary);
}

.product-card__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.product-card__link svg {
  transition: transform var(--transition-fast);
}

.product-card:hover .product-card__link svg {
  transform: translateX(4px);
}

/* Hero Section */
.hero {
  position: relative;
  text-align: center;
  padding-top: 100px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem 1rem;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero__title {
  margin-bottom: var(--space-lg);
}

.hero__title-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  justify-content: center;
  gap: var(--space-3xl);
  margin-top: var(--space-4xl);
  padding-top: var(--space-3xl);
  border-top: 1px solid var(--color-border);
}

.hero__stat {
  text-align: center;
}

.hero__stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header__overline {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-primary);
  margin-bottom: var(--space-md);
}

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

.section-header__description {
  max-width: 600px;
  margin: 0 auto;
}

/* Feature Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

/* Interactive Demo Components */
.demo-container {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.demo-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg-tertiary);
  border-bottom: 1px solid var(--color-border);
}

.demo-header__dots {
  display: flex;
  gap: 6px;
}

.demo-header__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.demo-header__dot--red { background: #ff5f57; }
.demo-header__dot--yellow { background: #febc2e; }
.demo-header__dot--green { background: #28c840; }

.demo-header__title {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-left: var(--space-md);
}

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

/* Terminal/Console Demo */
.terminal {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
}

.terminal__line {
  display: flex;
  margin-bottom: var(--space-sm);
}

.terminal__prompt {
  color: var(--color-accent-primary);
  margin-right: var(--space-sm);
}

.terminal__command {
  color: var(--color-text-primary);
}

.terminal__output {
  color: var(--color-text-secondary);
  padding-left: var(--space-lg);
}

.terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--color-accent-primary);
  margin-left: 2px;
  animation: blink 1s step-end infinite;
}

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

/* Interactive UI Demo */
.ui-demo {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.ui-demo__row {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

.ui-demo__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  min-width: 120px;
}

.ui-demo__input {
  flex: 1;
  padding: 0.625rem 1rem;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.ui-demo__input:hover {
  border-color: var(--color-border-light);
}

.ui-demo__input:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.ui-demo__select {
  appearance: none;
  padding: 0.625rem 2.5rem 0.625rem 1rem;
  background: var(--color-bg-tertiary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E") no-repeat right 0.75rem center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ui-demo__select:hover {
  border-color: var(--color-border-light);
}

.ui-demo__select:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

/* Progress/Stats Visualization */
.stats-visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

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

.stat-bar__header {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
}

.stat-bar__label {
  color: var(--color-text-secondary);
}

.stat-bar__value {
  color: var(--color-text-primary);
  font-weight: 600;
}

.stat-bar__track {
  height: 8px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.stat-bar__fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 1s ease;
}

/* Animated Grid Background */
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  pointer-events: none;
}

/* Footer */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.footer__description {
  color: var(--color-text-tertiary);
  font-size: 0.9375rem;
}

.footer__column-title {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__link {
  color: var(--color-text-tertiary);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

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

.footer__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

@media (max-width: 480px) {
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
}

.footer__copyright {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

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

.footer__social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.footer__social:hover {
  background: var(--color-accent-primary);
  color: white;
}

.footer__social:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* Product Page Styles */
.product-hero {
  padding-top: 120px;
  position: relative;
  overflow: hidden;
}

.product-hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (max-width: 968px) {
  .product-hero__content {
    grid-template-columns: 1fr;
  }
}

.product-hero__text {
  max-width: 560px;
}

.product-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.375rem 0.875rem;
  background: var(--color-accent-glow);
  border: 1px solid var(--color-accent-primary);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-tertiary);
  margin-bottom: var(--space-lg);
}

.product-hero__title {
  margin-bottom: var(--space-md);
}

.product-hero__description {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
}

.product-hero__preview {
  position: relative;
}

.product-hero__preview-frame {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

/* Feature Sections */
.feature-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.feature-section--reverse {
  direction: rtl;
}

.feature-section--reverse > * {
  direction: ltr;
}

@media (max-width: 968px) {
  .feature-section,
  .feature-section--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

.feature-section__content {
  max-width: 480px;
}

.feature-section__icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
}

.feature-section__title {
  margin-bottom: var(--space-md);
}

.feature-section__description {
  margin-bottom: var(--space-lg);
}

.feature-section__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.feature-section__list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  color: var(--color-text-secondary);
}

.feature-section__list-item svg {
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--color-success);
}

/* CTA Section */
.cta-section {
  text-align: center;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-3xl) var(--space-xl);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  pointer-events: none;
}

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

.cta-section__title {
  margin-bottom: var(--space-md);
}

.cta-section__description {
  max-width: 500px;
  margin: 0 auto var(--space-xl);
}

/* About Page */
.about-hero {
  text-align: center;
  padding-top: 150px;
}

.about-hero__title {
  margin-bottom: var(--space-lg);
}

.about-hero__subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.value-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-normal);
}

.value-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-4px);
}

.value-card__icon {
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  font-size: 1.75rem;
}

.value-card__title {
  margin-bottom: var(--space-sm);
}

/* Tech Stack Display */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.375rem 0.75rem;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.tech-badge:hover {
  border-color: var(--color-border-light);
  color: var(--color-text-primary);
}

/* ============================================
   Software Type Designation Badges
   ============================================ */

/* Base Type Badge */
.type-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.375rem 0.875rem;
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  border: 1px solid;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

/* Badge with icon support */
.type-badge__icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.type-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Public Badge - Green */
.type-badge--public {
  color: var(--color-type-public);
  background: var(--color-type-public-bg);
  border-color: var(--color-type-public-border);
}

.type-badge--public:hover {
  background: rgba(16, 185, 129, 0.15);
  box-shadow: 0 0 12px var(--color-type-public-glow);
}

.type-badge--public .type-badge__dot {
  background: var(--color-type-public);
  box-shadow: 0 0 6px var(--color-type-public);
}

/* Beta Badge - Yellow/Amber */
.type-badge--beta {
  color: var(--color-type-beta);
  background: var(--color-type-beta-bg);
  border-color: var(--color-type-beta-border);
}

.type-badge--beta:hover {
  background: rgba(245, 158, 11, 0.15);
  box-shadow: 0 0 12px var(--color-type-beta-glow);
}

.type-badge--beta .type-badge__dot {
  background: var(--color-type-beta);
  box-shadow: 0 0 6px var(--color-type-beta);
  animation: pulse-beta 2s infinite;
}

@keyframes pulse-beta {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Private Badge - Orange/Red */
.type-badge--private {
  color: var(--color-type-private);
  background: var(--color-type-private-bg);
  border-color: var(--color-type-private-border);
}

.type-badge--private:hover {
  background: rgba(239, 68, 68, 0.15);
  box-shadow: 0 0 12px var(--color-type-private-glow);
}

.type-badge--private .type-badge__dot {
  background: var(--color-type-private);
  box-shadow: 0 0 6px var(--color-type-private);
}

/* Internal Badge - Gray */
.type-badge--internal {
  color: var(--color-type-internal);
  background: var(--color-type-internal-bg);
  border-color: var(--color-type-internal-border);
}

.type-badge--internal:hover {
  background: rgba(107, 114, 128, 0.15);
  box-shadow: 0 0 12px var(--color-type-internal-glow);
}

.type-badge--internal .type-badge__dot {
  background: var(--color-type-internal);
}

/* Large badge variant */
.type-badge--lg {
  padding: 0.5rem 1.125rem;
  font-size: 0.8125rem;
  gap: var(--space-sm);
}

.type-badge--lg .type-badge__dot {
  width: 8px;
  height: 8px;
}

/* Small badge variant */
.type-badge--sm {
  padding: 0.25rem 0.625rem;
  font-size: 0.6875rem;
}

.type-badge--sm .type-badge__dot {
  width: 5px;
  height: 5px;
}


/* ============================================
   Availability Notice
   ============================================ */

.availability-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
}

.availability-notice__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: 1rem;
}

.availability-notice__content {
  flex: 1;
  min-width: 0;
}

.availability-notice__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.availability-notice__text {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

/* Color-coded availability notices */
.availability-notice--public {
  border-left: 3px solid var(--color-type-public);
  background: linear-gradient(90deg, var(--color-type-public-bg), var(--color-bg-secondary) 50%);
}

.availability-notice--public .availability-notice__icon {
  background: var(--color-type-public-bg);
  color: var(--color-type-public);
}

.availability-notice--public .availability-notice__title {
  color: var(--color-type-public);
}

.availability-notice--beta {
  border-left: 3px solid var(--color-type-beta);
  background: linear-gradient(90deg, var(--color-type-beta-bg), var(--color-bg-secondary) 50%);
}

.availability-notice--beta .availability-notice__icon {
  background: var(--color-type-beta-bg);
  color: var(--color-type-beta);
}

.availability-notice--beta .availability-notice__title {
  color: var(--color-type-beta);
}

.availability-notice--private {
  border-left: 3px solid var(--color-type-private);
  background: linear-gradient(90deg, var(--color-type-private-bg), var(--color-bg-secondary) 50%);
}

.availability-notice--private .availability-notice__icon {
  background: var(--color-type-private-bg);
  color: var(--color-type-private);
}

.availability-notice--private .availability-notice__title {
  color: var(--color-type-private);
}

.availability-notice--internal {
  border-left: 3px solid var(--color-type-internal);
  background: linear-gradient(90deg, var(--color-type-internal-bg), var(--color-bg-secondary) 50%);
}

.availability-notice--internal .availability-notice__icon {
  background: var(--color-type-internal-bg);
  color: var(--color-type-internal);
}

.availability-notice--internal .availability-notice__title {
  color: var(--color-type-internal);
}

/* Compact variant */
.availability-notice--compact {
  padding: var(--space-md);
  gap: var(--space-sm);
}

.availability-notice--compact .availability-notice__icon {
  width: 20px;
  height: 20px;
  font-size: 0.875rem;
}

.availability-notice--compact .availability-notice__title {
  font-size: 0.875rem;
}

.availability-notice--compact .availability-notice__text {
  font-size: 0.8125rem;
}


/* ============================================
   Download Section
   ============================================ */

.download-section {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin: var(--space-xl) 0;
}

.download-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.download-section__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
}

.download-section__version {
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  font-family: var(--font-mono);
}

.download-section__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.download-section__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.download-section__meta-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-text-tertiary);
}

.download-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

/* Download button variants matching badge types */
.download-section__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.5rem;
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.download-section__btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.download-section__btn--public {
  background: var(--color-type-public);
  color: white;
  box-shadow: 0 4px 14px var(--color-type-public-glow);
}

.download-section__btn--public:hover {
  background: #0d9668;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
  color: white;
}

.download-section__btn--beta {
  background: var(--color-type-beta);
  color: #1a1a24;
  box-shadow: 0 4px 14px var(--color-type-beta-glow);
}

.download-section__btn--beta:hover {
  background: #d97706;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
  color: #1a1a24;
}

.download-section__btn--private {
  background: var(--color-type-private);
  color: white;
  box-shadow: 0 4px 14px var(--color-type-private-glow);
}

.download-section__btn--private:hover {
  background: #dc2626;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.35);
  color: white;
}

.download-section__btn--internal {
  background: var(--color-type-internal);
  color: white;
  box-shadow: 0 4px 14px var(--color-type-internal-glow);
}

.download-section__btn--internal:hover {
  background: #4b5563;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(107, 114, 128, 0.35);
  color: white;
}

/* Disabled download button */
.download-section__btn:disabled,
.download-section__btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Secondary action button */
.download-section__btn--secondary {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  box-shadow: none;
}

.download-section__btn--secondary:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-border-light);
  transform: translateY(-2px);
  color: var(--color-text-primary);
}

/* Color-coded section borders */
.download-section--public {
  border-color: var(--color-type-public-border);
  border-top: 3px solid var(--color-type-public);
}

.download-section--beta {
  border-color: var(--color-type-beta-border);
  border-top: 3px solid var(--color-type-beta);
}

.download-section--private {
  border-color: var(--color-type-private-border);
  border-top: 3px solid var(--color-type-private);
}

.download-section--internal {
  border-color: var(--color-type-internal-border);
  border-top: 3px solid var(--color-type-internal);
}

/* Compact download section variant */
.download-section--compact {
  padding: var(--space-lg);
}

.download-section--compact .download-section__header {
  margin-bottom: var(--space-md);
}

.download-section--compact .download-section__title {
  font-size: 1.125rem;
}

.download-section--compact .download-section__meta {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
}

.download-section--compact .download-section__btn {
  padding: 0.625rem 1.25rem;
  font-size: 0.9375rem;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .download-section__header {
    flex-direction: column;
    align-items: flex-start;
  }

  .download-section__actions {
    flex-direction: column;
    width: 100%;
  }

  .download-section__btn {
    width: 100%;
  }

  .availability-notice {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .availability-notice__icon {
    align-self: flex-start;
  }
}


/* ============================================
   Software Card with Type Integration
   ============================================ */

.software-card {
  position: relative;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.software-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Type-specific accent bars */
.software-card--public {
  border-top: 3px solid var(--color-type-public);
}

.software-card--public:hover {
  border-color: var(--color-type-public-border);
  box-shadow: 0 10px 30px var(--color-type-public-glow);
}

.software-card--beta {
  border-top: 3px solid var(--color-type-beta);
}

.software-card--beta:hover {
  border-color: var(--color-type-beta-border);
  box-shadow: 0 10px 30px var(--color-type-beta-glow);
}

.software-card--private {
  border-top: 3px solid var(--color-type-private);
}

.software-card--private:hover {
  border-color: var(--color-type-private-border);
  box-shadow: 0 10px 30px var(--color-type-private-glow);
}

.software-card--internal {
  border-top: 3px solid var(--color-type-internal);
}

.software-card--internal:hover {
  border-color: var(--color-type-internal-border);
  box-shadow: 0 10px 30px var(--color-type-internal-glow);
}

.software-card__content {
  padding: var(--space-xl);
}

.software-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.software-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
}

.software-card__description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.software-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.software-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent-primary);
  transition: all var(--transition-fast);
}

.software-card__link:hover {
  color: var(--color-accent-secondary);
}

.software-card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.software-card:hover .software-card__link svg {
  transform: translateX(4px);
}


/* Animations */
.fade-in {
  animation: fadeIn 0.6s ease forwards;
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in-delay-1 { animation-delay: 0.1s; }
.fade-in-delay-2 { animation-delay: 0.2s; }
.fade-in-delay-3 { animation-delay: 0.3s; }
.fade-in-delay-4 { animation-delay: 0.4s; }
.fade-in-delay-5 { animation-delay: 0.5s; }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

/* Scroll animations */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mt-3xl { margin-top: var(--space-3xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* Screen reader only */
.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;
}

/* Form Input Focus States */
input[type="text"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

/* Range Input Styling */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  background: var(--color-accent-primary);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 10px var(--color-accent-glow);
  transition: all var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
  box-shadow: 0 0 15px var(--color-accent-glow);
}

input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: var(--color-accent-primary);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 0 10px var(--color-accent-glow);
  transition: all var(--transition-fast);
}

input[type="range"]::-moz-range-thumb:hover {
  transform: scale(1.1);
  box-shadow: 0 0 15px var(--color-accent-glow);
}

input[type="range"]:focus {
  outline: none;
}

input[type="range"]:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
  border-radius: var(--radius-full);
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --color-border: #4a4a5a;
    --color-border-light: #6a6a7a;
    --color-text-secondary: #b4c4d8;
    --color-text-tertiary: #8898a8;
  }

  .btn--primary {
    border: 2px solid white;
  }

  a:focus-visible,
  button:focus-visible {
    outline-width: 3px;
  }

  .type-badge {
    border-width: 2px;
  }

  .availability-notice {
    border-left-width: 4px;
  }

  .download-section--public,
  .download-section--beta,
  .download-section--private,
  .download-section--internal,
  .software-card--public,
  .software-card--beta,
  .software-card--private,
  .software-card--internal {
    border-top-width: 4px;
  }
}


/* ============================================
   Screenshot Showcase Component
   ============================================ */

.screenshot-showcase {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.screenshot-showcase__header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg-tertiary);
  border-bottom: 1px solid var(--color-border);
}

.screenshot-showcase__dots {
  display: flex;
  gap: 6px;
}

.screenshot-showcase__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.screenshot-showcase__dot--red { background: #ff5f57; }
.screenshot-showcase__dot--yellow { background: #febc2e; }
.screenshot-showcase__dot--green { background: #28c840; }

.screenshot-showcase__title {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-left: var(--space-md);
}

.screenshot-showcase__content {
  padding: 0;
  position: relative;
  background: var(--color-bg-tertiary);
}

/* Main screenshot display */
.screenshot-showcase__main {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-bg-primary);
}

.screenshot-showcase__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* Placeholder for template images */
.screenshot-showcase__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-tertiary) 0%, var(--color-bg-secondary) 100%);
  color: var(--color-text-tertiary);
  gap: var(--space-md);
}

.screenshot-showcase__placeholder-icon {
  width: 64px;
  height: 64px;
  background: var(--color-bg-hover);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.screenshot-showcase__placeholder-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-text-tertiary);
}

.screenshot-showcase__placeholder-text {
  font-size: 0.875rem;
  text-align: center;
  max-width: 300px;
}

.screenshot-showcase__placeholder-size {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  background: var(--color-bg-tertiary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

/* Screenshot gallery with thumbnails */
.screenshot-gallery {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-bg-tertiary);
  border-top: 1px solid var(--color-border);
  overflow-x: auto;
}

.screenshot-gallery__thumb {
  flex-shrink: 0;
  width: 120px;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--color-bg-secondary);
}

.screenshot-gallery__thumb:hover {
  border-color: var(--color-accent-primary);
}

.screenshot-gallery__thumb.active {
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 2px var(--color-accent-glow);
}

.screenshot-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screenshot-gallery__thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  color: var(--color-text-muted);
  text-align: center;
  padding: var(--space-xs);
}

/* Screenshot caption */
.screenshot-showcase__caption {
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.screenshot-showcase__caption-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.screenshot-showcase__caption-text {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Variant: Compact screenshot */
.screenshot-showcase--compact .screenshot-showcase__main {
  aspect-ratio: 16 / 9;
}

.screenshot-showcase--compact .screenshot-gallery__thumb {
  width: 100px;
}

/* Variant: Large screenshot */
.screenshot-showcase--large .screenshot-showcase__main {
  aspect-ratio: 16 / 9;
  max-height: 600px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .screenshot-showcase__main {
    aspect-ratio: 4 / 3;
  }

  .screenshot-gallery {
    padding: var(--space-md);
    gap: var(--space-sm);
  }

  .screenshot-gallery__thumb {
    width: 80px;
  }

  .screenshot-showcase__caption {
    padding: var(--space-sm) var(--space-md);
  }
}

/* Multi-screenshot grid layout */
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.screenshot-grid__item {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.screenshot-grid__item:hover {
  border-color: var(--color-border-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.screenshot-grid__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--color-bg-tertiary);
}

.screenshot-grid__placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-tertiary) 0%, var(--color-bg-secondary) 100%);
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.screenshot-grid__info {
  padding: var(--space-lg);
}

.screenshot-grid__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.screenshot-grid__desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0;
}