/* ============================================================
   SIGNALFORGE GAMES - COMPLETE STYLESHEET
   Mobile-first, dark/light theme, no external dependencies
   ============================================================ */

/* ============================================================
   1. CSS VARIABLES & THEMES
   ============================================================ */

:root {
  --background: #fff7ed;
  --foreground: #17120d;
  --card: #fffaf2;
  --card-foreground: #0d0f1a;
  --popover: #ffffff;
  --popover-foreground: #0d0f1a;
  --primary: #c2410c;
  --primary-foreground: #ffffff;
  --secondary: #f5e7d2;
  --secondary-foreground: #1e2a4a;
  --muted: #e2e8f4;
  --muted-foreground: #4a5578;
  --accent: #0f766e;
  --accent-foreground: #ffffff;
  --destructive: #ef4444;
  --destructive-foreground: #ffffff;
  --border: #c7d2e8;
  --input: #edf0fa;
  --ring: #c2410c;

  /* Extended palette */
  --neon-blue: #f97316;
  --neon-violet: #0f766e;
  --neon-glow: rgba(249, 115, 22, 0.4);
  --violet-glow: rgba(20, 184, 166, 0.3);
  --gold: #d97706;
  --gold-glow: rgba(245, 158, 11, 0.3);

  /* Typography */
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Fraunces', 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.14);
  --shadow-neon: 0 0 20px rgba(37, 99, 235, 0.25);

  /* Header */
  --header-height: 64px;
}

[data-theme="dark"] {
  --background: #120d09;
  --foreground: #fff4df;
  --card: #1b120c;
  --card-foreground: #fff4df;
  --popover: #1b120c;
  --popover-foreground: #fff4df;
  --primary: #f97316;
  --primary-foreground: #ffffff;
  --secondary: #26170d;
  --secondary-foreground: #b8c4e8;
  --muted: #2b1b10;
  --muted-foreground: #7b8db8;
  --accent: #14b8a6;
  --accent-foreground: #e8eeff;
  --destructive: #ef4444;
  --destructive-foreground: #ffffff;
  --border: #3b2516;
  --input: #21150e;
  --ring: #3b82f6;

  --neon-blue: #f97316;
  --neon-violet: #8b5cf6;
  --neon-glow: rgba(249, 115, 22, 0.35);
  --violet-glow: rgba(20, 184, 166, 0.3);
  --gold: #d97706;
  --gold-glow: rgba(245, 158, 11, 0.25);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.6);
  --shadow-neon: 0 0 24px rgba(249, 115, 22, 0.3);
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  background-color: var(--background);
  color: var(--foreground);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  line-height: inherit;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  max-width: 100%;
  box-sizing: border-box;
}

p, li, td, th {
  overflow-wrap: break-word;
}

/* ============================================================
   3. ACCESSIBILITY
   ============================================================ */

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

:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ============================================================
   4. TYPOGRAPHY
   ============================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--foreground);
}

h1 { font-size: clamp(2rem, 6vw, 3.75rem); }
h2 { font-size: clamp(1.625rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.125rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p { line-height: 1.7; }

em {
  font-style: italic;
  color: var(--primary);
}

strong {
  font-weight: 600;
}

/* ============================================================
   5. LAYOUT UTILITIES
   ============================================================ */

.section-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 768px) {
  .section-container {
    padding: 0 var(--space-6);
  }
}

@media (min-width: 1024px) {
  .section-container {
    padding: 0 var(--space-8);
  }
}

.section-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-10);
}

.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.section-heading {
  margin-bottom: var(--space-4);
}

.section-subheading {
  color: var(--muted-foreground);
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* ============================================================
   6. BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  transition: background-color var(--transition-fast),
              border-color var(--transition-fast),
              color var(--transition-fast),
              box-shadow var(--transition-fast),
              transform var(--transition-fast);
  white-space: nowrap;
  min-height: 44px;
  cursor: pointer;
  text-decoration: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
}

.btn-primary:hover {
  background-color: color-mix(in srgb, var(--primary) 85%, white);
  box-shadow: var(--shadow-neon);
}

.btn-outline-neon {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline-neon:hover {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  box-shadow: 0 0 12px var(--neon-glow);
}

[data-theme="dark"] .btn-outline-neon {
  color: var(--neon-blue);
  border-color: var(--neon-blue);
}

[data-theme="dark"] .btn-outline-neon:hover {
  background: color-mix(in srgb, var(--neon-blue) 12%, transparent);
  box-shadow: 0 0 16px var(--neon-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--muted-foreground);
  border-color: transparent;
}

.btn-ghost:hover {
  background: var(--muted);
  color: var(--foreground);
}

.btn-ghost:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-lg {
  font-size: 1rem;
  padding: 0.85rem 1.75rem;
  min-height: 52px;
}

.btn-sm {
  font-size: 0.8125rem;
  padding: 0.45rem 0.9rem;
  min-height: 36px;
}

/* ============================================================
   7. SITE HEADER
   ============================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  background: color-mix(in srgb, var(--background) 85%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition-base);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-4);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .header-inner {
    padding: 0 var(--space-6);
  }
}

/* Logo */
.header-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
}

.header-logo .logo {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.logo-arc {
  color: var(--primary);
}

.logo-vector {
  color: var(--accent);
}

.logo-market {
  color: var(--foreground);
  opacity: 0.85;
}

/* Desktop nav */
.header-nav {
  display: none;
  flex: 1;
}

@media (min-width: 1024px) {
  .header-nav {
    display: flex;
  }
}

.header-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.header-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted-foreground);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.header-nav a:hover {
  color: var(--foreground);
  background: var(--muted);
}

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

/* Wishlist */
.wishlist-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.wishlist-btn:hover {
  color: var(--foreground);
  background: var(--muted);
}

.wishlist-count {
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.625rem;
  font-weight: 700;
  line-height: 1;
  min-width: 16px;
  height: 16px;
  padding: 0 3px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Theme toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.theme-toggle:hover {
  color: var(--foreground);
  background: var(--muted);
}

.icon-sun,
.icon-moon {
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

/* Light mode: show moon, hide sun */
:root .icon-sun { opacity: 0; position: absolute; transform: rotate(90deg); }
:root .icon-moon { opacity: 1; }

/* Dark mode: show sun, hide moon */
[data-theme="dark"] .icon-sun { opacity: 1; position: static; transform: rotate(0); }
[data-theme="dark"] .icon-moon { opacity: 0; position: absolute; }

.theme-toggle {
  position: relative;
}

/* Header CTA - hide on small screens */
.header-cta {
  display: none;
}

@media (min-width: 768px) {
  .header-cta {
    display: inline-flex;
  }
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.hamburger:hover {
  background: var(--muted);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--foreground);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 1024px) {
  .hamburger {
    display: none;
  }
}

/* Mobile nav */
.mobile-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: color-mix(in srgb, var(--background) 97%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.mobile-nav.open {
  max-height: 400px;
}

.mobile-nav ul {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mobile-nav a {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 500;
  color: var(--foreground);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.mobile-nav a:hover {
  background: var(--muted);
}

.mobile-cta {
  margin-top: var(--space-2);
  width: 100%;
  justify-content: center;
}

@media (min-width: 1024px) {
  .mobile-nav {
    display: none;
  }
}

/* ============================================================
   8. HERO SECTION
   ============================================================ */

.hero-section {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-top: var(--header-height);
  background: var(--background);
}

[data-theme="dark"] .hero-section {
  background: radial-gradient(ellipse at 60% 0%, rgba(249, 115, 22, 0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 0% 80%, rgba(109, 40, 217, 0.06) 0%, transparent 50%),
              var(--background);
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.35;
}

[data-theme="dark"] .hero-canvas {
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  padding: var(--space-12) var(--space-4) var(--space-8);
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

@media (min-width: 1024px) {
  .hero-content {
    flex-direction: row;
    align-items: center;
    padding: var(--space-16) var(--space-8) var(--space-10);
    gap: var(--space-12);
  }
}

/* Hero text */
.hero-text {
  flex: 1;
  max-width: 600px;
  text-align: center;
}

@media (min-width: 1024px) {
  .hero-text {
    text-align: left;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-heading {
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-5);
}

.hero-heading em {
  font-style: normal;
  color: var(--primary);
}

[data-theme="dark"] .hero-heading em {
  color: var(--neon-blue);
}

.hero-subheading {
  font-size: 1.0625rem;
  color: var(--muted-foreground);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 1024px) {
  .hero-subheading {
    margin-left: 0;
    margin-right: 0;
  }
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-6);
}

@media (min-width: 1024px) {
  .hero-cta-group {
    justify-content: flex-start;
  }
}

.hero-text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.hero-text-link:hover {
  color: var(--primary);
  gap: var(--space-3);
}

/* Hero visual / featured card */
.hero-visual {
  flex-shrink: 0;
  width: 100%;
  max-width: 520px;
}

@media (min-width: 1024px) {
  .hero-visual {
    width: 480px;
  }
}

.hero-featured-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

[data-theme="dark"] .hero-featured-card {
  box-shadow: 0 8px 40px rgba(0,0,0,0.6), 0 0 0 1px var(--border), 0 0 60px rgba(249, 115, 22, 0.08);
}

.hero-featured-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

@media (min-width: 768px) {
  .hero-featured-img {
    height: 340px;
  }
}

.hero-featured-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  padding: var(--space-5) var(--space-5) var(--space-4);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.featured-badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background: var(--primary);
  color: white;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px var(--space-2);
  border-radius: var(--radius-sm);
}

.featured-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.featured-info strong {
  color: white;
  font-size: 1rem;
  font-family: var(--font-display);
}

.featured-info span {
  color: rgba(255,255,255,0.7);
  font-size: 0.8125rem;
}

/* Hero preview strip */
.hero-preview-strip {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-4) var(--space-8);
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

@media (min-width: 640px) {
  .hero-preview-strip {
    flex-direction: row;
  }
}

@media (min-width: 768px) {
  .hero-preview-strip {
    padding: var(--space-6) var(--space-6) var(--space-10);
  }
}

@media (min-width: 1024px) {
  .hero-preview-strip {
    padding: var(--space-6) var(--space-8) var(--space-12);
  }
}

.preview-card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-width: 0;
}

.preview-card:hover {
  border-color: var(--primary);
  box-shadow: 0 0 12px var(--neon-glow);
}

[data-theme="dark"] .preview-card {
  background: color-mix(in srgb, var(--card) 80%, transparent);
  backdrop-filter: blur(8px);
}

.preview-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  color: var(--primary);
  flex-shrink: 0;
}

.preview-card-icon--gold {
  background: color-mix(in srgb, var(--gold) 12%, transparent);
  color: var(--gold);
}

.preview-card-icon--violet {
  background: color-mix(in srgb, var(--neon-violet) 12%, transparent);
  color: var(--neon-violet);
}

.preview-card-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.preview-card-body strong {
  font-size: 0.9rem;
  font-family: var(--font-display);
  font-weight: 600;
}

.preview-card-body span {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.preview-card-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  color: var(--muted-foreground);
  flex-shrink: 0;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.preview-card-link:hover {
  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
}

/* ============================================================
   9. CATALOG SECTION
   ============================================================ */

.catalog-section {
  padding: var(--space-16) 0;
}

.catalog-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .catalog-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-8);
  }
}

/* ---- Filters Sidebar ---- */
.catalog-filters {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  flex-shrink: 0;
  width: 100%;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

@media (min-width: 1024px) {
  .catalog-filters {
    width: 260px;
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
  }
}

/* Mobile filters - hidden by default */
.catalog-filters.mobile-hidden {
  display: none;
}

@media (min-width: 1024px) {
  .catalog-filters.mobile-hidden {
    display: block;
  }
}

.filters-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}

.filters-header strong {
  font-family: var(--font-display);
  font-size: 1rem;
}

.filters-reset {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--primary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  min-height: 32px;
}

.filters-reset:hover {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
}

.filter-group {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border);
}

.filter-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-group-title {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: var(--space-3);
}

/* Checklist */
.filter-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.filter-checklist label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  min-height: 36px;
}

.filter-checklist label:hover {
  background: var(--muted);
}

.filter-checklist input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

/* Range slider */
.filter-range {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.range-slider {
  width: 100%;
  accent-color: var(--primary);
  cursor: pointer;
}

.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* Star radio */
.filter-stars {
  display: flex;
  gap: var(--space-2);
}

.star-radio {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  cursor: pointer;
}

.star-radio input {
  accent-color: var(--primary);
}

.star-radio span {
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
  min-height: 36px;
  display: flex;
  align-items: center;
}

.star-radio input:checked + span {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Toggle group */
.filter-toggle-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-toggle {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  color: var(--muted-foreground);
  background: transparent;
  transition: all var(--transition-fast);
  min-height: 36px;
}

.filter-toggle:hover,
.filter-toggle.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Filter tags */
.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-tag {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  color: var(--muted-foreground);
  background: transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
  min-height: 36px;
}

.filter-tag:hover,
.filter-tag.active {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

/* ---- Catalog Main ---- */
.catalog-main {
  flex: 1;
  min-width: 0;
}

/* Sort bar */
.catalog-sort-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}

.catalog-count {
  font-size: 0.9rem;
  color: var(--muted-foreground);
  flex: 1;
  min-width: 0;
}

.catalog-count strong {
  color: var(--foreground);
}

.sort-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--input);
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: var(--space-2) var(--space-8) var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237b8db8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  min-height: 40px;
  max-width: 100%;
  transition: border-color var(--transition-fast);
}

.sort-select:hover,
.sort-select:focus {
  border-color: var(--primary);
  outline: none;
}

.mobile-filters-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground);
  background: var(--input);
  border: 1px solid var(--border);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  min-height: 40px;
  transition: border-color var(--transition-fast);
}

.mobile-filters-btn:hover {
  border-color: var(--primary);
}

@media (min-width: 1024px) {
  .mobile-filters-btn {
    display: none;
  }
}

/* Game grid */
.game-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .game-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .game-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Game card */
.game-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.game-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
}

[data-theme="dark"] .game-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 20px var(--neon-glow);
}

.game-card-img-wrap {
  position: relative;
  aspect-ratio: 3/2;
  overflow: hidden;
}

.game-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.game-card:hover .game-card-img {
  transform: scale(1.04);
}

.game-card-badges {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  gap: var(--space-2);
}

/* Badges */
.badge {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px var(--space-2);
  border-radius: var(--radius-sm);
}

.badge--editor {
  background: var(--gold);
  color: #1a0e00;
}

.badge--new {
  background: var(--primary);
  color: white;
}

.badge--trending {
  background: #ef4444;
  color: white;
}

.badge--hidden {
  background: var(--neon-violet);
  color: white;
}

/* Game card body */
.game-card-body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.game-card-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.game-card-desc {
  font-size: 0.8375rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.game-card-platforms {
  display: flex;
  gap: var(--space-2);
}

.platform-icon {
  display: flex;
  align-items: center;
  color: var(--muted-foreground);
}

.game-card-footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.game-rating {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.stars {
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 1px;
}

.rating-value {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--foreground);
}

.game-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  background: var(--muted);
  color: var(--muted-foreground);
  letter-spacing: 0.04em;
}

.game-card-cta {
  margin-top: auto;
  width: 100%;
  justify-content: center;
}

/* Forge Match Banner */
.vector-match-banner {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 8%, var(--card)), color-mix(in srgb, var(--accent) 8%, var(--card)));
  border: 1px solid color-mix(in srgb, var(--primary) 30%, var(--border));
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}

@media (min-width: 768px) {
  .vector-match-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

[data-theme="dark"] .vector-match-banner {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.07), rgba(109, 40, 217, 0.07));
  border-color: rgba(249, 115, 22, 0.25);
  box-shadow: 0 0 30px rgba(249, 115, 22, 0.06);
}

.vector-match-content {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.vector-match-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--primary) 15%, transparent);
  color: var(--primary);
  flex-shrink: 0;
}

.vector-match-content h3 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-1);
}

.vector-match-content p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.vector-match-cta {
  flex-shrink: 0;
  width: 100%;
}

@media (min-width: 768px) {
  .vector-match-cta {
    width: auto;
  }
}

/* Load more */
.catalog-load-more {
  text-align: center;
  padding: var(--space-8) 0;
}

/* SEO text block */
.catalog-seo-text {
  padding: var(--space-8) 0;
  border-top: 1px solid var(--border);
}

.catalog-seo-text h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
  margin-top: var(--space-6);
}

.catalog-seo-text h3:first-child {
  margin-top: 0;
}

.catalog-seo-text p {
  font-size: 0.9rem;
  color: var(--muted-foreground);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}

.catalog-seo-text strong {
  color: var(--foreground);
}

/* Section bridge */
.section-bridge {
  padding: var(--space-8) 0 0;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.section-bridge--centered {
  justify-content: center;
  text-align: center;
  flex-direction: column;
  gap: var(--space-4);
}

.section-bridge p {
  color: var(--muted-foreground);
  font-size: 0.9375rem;
}

/* ============================================================
   10. VECTOR MATCH MODAL
   ============================================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-panel {
  background: var(--popover);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  width: 100%;
  max-width: 520px;
  position: relative;
  max-height: 90svh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-lg);
}

.modal-overlay.open .modal-panel {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted-foreground);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.modal-close:hover {
  color: var(--foreground);
  background: var(--muted);
}

.modal-panel h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-2);
  padding-right: var(--space-10);
}

.modal-sub {
  color: var(--muted-foreground);
  font-size: 0.9375rem;
  margin-bottom: var(--space-6);
}

.vm-steps {
  margin-bottom: var(--space-6);
}

.vm-step {
  display: none;
}

.vm-step.active {
  display: block;
}

.vm-step h3 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-4);
}

.vm-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.vm-option {
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border);
  color: var(--foreground);
  background: transparent;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.vm-option:hover,
.vm-option.selected {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Progress bar */
.vm-progress {
  height: 4px;
  background: var(--muted);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-5);
}

.vm-progress-bar {
  height: 100%;
  background: var(--primary);
  border-radius: var(--radius-full);
  width: 20%;
  transition: width var(--transition-slow);
}

.vm-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

/* ============================================================
   11. COLLECTIONS SECTION
   ============================================================ */

.collections-section {
  padding: var(--space-16) 0;
  background: color-mix(in srgb, var(--secondary) 40%, var(--background));
}

[data-theme="dark"] .collections-section {
  background: color-mix(in srgb, var(--secondary) 20%, var(--background));
}

/* Route filters */
.route-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  justify-content: center;
}

.route-filter-btn {
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  color: var(--muted-foreground);
  background: var(--card);
  transition: all var(--transition-fast);
  min-height: 40px;
}

.route-filter-btn:hover,
.route-filter-btn.active,
.route-filter-btn[aria-selected="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Routes grid */
.routes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .routes-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .routes-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Route card */
.route-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.route-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
}

[data-theme="dark"] .route-card:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 24px var(--neon-glow);
}

.route-card-img-wrap {
  position: relative;
  aspect-ratio: 2/1;
  overflow: hidden;
}

.route-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.route-card:hover .route-card-img {
  transform: scale(1.04);
}

.route-card-overlay {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
}

.route-difficulty {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px var(--space-2);
  border-radius: var(--radius-sm);
}

.route-difficulty--easy { background: #16a34a; color: white; }
.route-difficulty--medium { background: var(--gold); color: #1a0e00; }
.route-difficulty--hard { background: #ef4444; color: white; }
.route-difficulty--varied { background: var(--accent); color: white; }

.route-card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.route-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.route-card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.3;
}

.save-route-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  flex-shrink: 0;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.save-route-btn:hover {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.save-route-btn.saved {
  color: var(--accent);
}

.save-route-btn.saved svg {
  fill: var(--accent);
}

.route-card-desc {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.65;
}

.route-mood-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.mood-tag {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted-foreground);
  background: var(--muted);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
}

[data-theme="dark"] .mood-tag {
  color: var(--secondary-foreground);
}

/* Route game previews */
.route-game-previews {
  display: flex;
  align-items: center;
  gap: -8px;
}

.route-game-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--card);
  object-fit: cover;
  margin-right: -8px;
  flex-shrink: 0;
}

.route-game-count {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
  margin-left: var(--space-4);
  white-space: nowrap;
}

.route-card-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: auto;
  flex-wrap: wrap;
}

.route-related-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color var(--transition-fast);
}

.route-related-link:hover {
  color: var(--primary);
}

/* ============================================================
   12. SIGNAL BOARD SECTION
   ============================================================ */

.signals-section {
  padding: var(--space-16) 0;
}

/* Signal filters */
.signal-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  justify-content: center;
}

.signal-filter-btn {
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  color: var(--muted-foreground);
  background: var(--card);
  transition: all var(--transition-fast);
  min-height: 40px;
}

.signal-filter-btn:hover,
.signal-filter-btn.active,
.signal-filter-btn[aria-selected="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Editor's Pick */
.editors-pick {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-8);
}

@media (min-width: 1024px) {
  .editors-pick {
    flex-direction: row;
  }
}

[data-theme="dark"] .editors-pick {
  border-color: color-mix(in srgb, var(--primary) 20%, var(--border));
  box-shadow: 0 0 40px rgba(249, 115, 22, 0.06);
}

.editors-pick-img {
  position: relative;
  flex-shrink: 0;
  overflow: hidden;
}

@media (min-width: 1024px) {
  .editors-pick-img {
    width: 50%;
  }
}

.editors-pick-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

@media (min-width: 1024px) {
  .editors-pick-image {
    height: 100%;
    min-height: 340px;
  }
}

.editors-pick-label {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

.editors-pick-body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

.editors-pick-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Signal badges */
.signal-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px var(--space-2);
  border-radius: var(--radius-sm);
}

.signal-badge--editor { background: var(--gold); color: #1a0e00; }
.signal-badge--new { background: var(--primary); color: white; }
.signal-badge--hidden { background: var(--neon-violet); color: white; }
.signal-badge--trending { background: #ef4444; color: white; }
.signal-badge--coming { background: #16a34a; color: white; }

.signal-date {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.signal-new-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
}

.editors-pick-title {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
}

.editors-verdict {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.verdict-score {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
}

.verdict-label {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold);
  background: color-mix(in srgb, var(--gold) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--gold) 30%, transparent);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.editors-quote {
  font-style: italic;
  color: var(--muted-foreground);
  font-size: 0.9375rem;
  line-height: 1.7;
  border-left: 3px solid var(--primary);
  padding-left: var(--space-4);
  margin: 0;
}

.editors-quote cite {
  display: block;
  font-style: normal;
  font-size: 0.8125rem;
  margin-top: var(--space-2);
  opacity: 0.8;
}

/* Signals grid */
.signals-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .signals-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .signals-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Signal card */
.signal-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.signal-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
}

.signal-card--hidden-gem {
  border-color: color-mix(in srgb, var(--neon-violet) 30%, var(--border));
}

[data-theme="dark"] .signal-card--hidden-gem {
  border-color: color-mix(in srgb, var(--neon-violet) 40%, var(--border));
  box-shadow: 0 0 16px var(--violet-glow);
}

.signal-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.signal-card:hover .signal-card-img {
  transform: scale(1.04);
}

.signal-card-body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.signal-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.signal-card-title {
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.4;
}

.signal-card-desc {
  font-size: 0.8375rem;
  color: var(--muted-foreground);
  line-height: 1.65;
  flex: 1;
}

.signal-read-more {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  transition: color var(--transition-fast), gap var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: auto;
}

.signal-read-more:hover {
  color: color-mix(in srgb, var(--primary) 80%, white);
}

.hidden-gem-tag {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--neon-violet);
  background: color-mix(in srgb, var(--neon-violet) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--neon-violet) 25%, transparent);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

.signal-updated-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #16a34a;
  background: rgba(22, 163, 74, 0.1);
  border: 1px solid rgba(22, 163, 74, 0.25);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
}

.bridge-teaser {
  font-size: 1rem;
  color: var(--muted-foreground);
}

/* ============================================================
   13. ABOUT SECTION
   ============================================================ */

.about-section {
  padding: var(--space-16) 0;
  background: color-mix(in srgb, var(--secondary) 40%, var(--background));
}

[data-theme="dark"] .about-section {
  background: color-mix(in srgb, var(--secondary) 15%, var(--background));
}

.about-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

@media (min-width: 1024px) {
  .about-layout {
    flex-direction: row;
    gap: var(--space-12);
    align-items: flex-start;
  }
}

/* About story */
.about-story {
  flex: 1.2;
  min-width: 0;
}

.about-story h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
  margin-top: var(--space-8);
}

.about-story h3:first-child {
  margin-top: 0;
}

.about-story p {
  font-size: 0.9375rem;
  color: var(--muted-foreground);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}

.about-story strong {
  color: var(--foreground);
}

.about-principles {
  margin-top: var(--space-8);
}

.about-principles h3 {
  margin-top: 0;
  margin-bottom: var(--space-5);
}

.principles-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  counter-reset: principles;
}

.principles-list li {
  counter-increment: principles;
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--muted-foreground);
  padding: var(--space-4);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  line-height: 1.6;
}

.principles-list li::before {
  content: counter(principles);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  font-family: var(--font-display);
}

.principles-list li strong {
  color: var(--foreground);
}

/* About trust */
.about-trust {
  flex: 1;
  min-width: 0;
}

.trust-heading {
  font-size: 1.125rem;
  margin-bottom: var(--space-5);
}

.trust-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.trust-card {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.trust-card:hover {
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
  box-shadow: var(--shadow-sm);
}

.trust-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  color: var(--primary);
  flex-shrink: 0;
}

.trust-card > div:last-child {
  flex: 1;
  min-width: 0;
}

.trust-card strong {
  display: block;
  font-size: 0.9375rem;
  margin-bottom: var(--space-1);
}

.trust-card p {
  font-size: 0.8375rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin: 0;
}

/* Social links */
.about-social h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.social-links-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.social-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted-foreground);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--card);
  transition: all var(--transition-fast);
  min-height: 44px;
}

.social-link:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: color-mix(in srgb, var(--primary) 8%, var(--card));
}

/* About final CTA */
.about-final-cta {
  margin-top: var(--space-12);
  text-align: center;
  padding: var(--space-10) var(--space-6);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

[data-theme="dark"] .about-final-cta {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.05), rgba(109, 40, 217, 0.05));
  border-color: color-mix(in srgb, var(--primary) 20%, var(--border));
}

.about-final-cta h3 {
  font-size: 1.75rem;
  margin-bottom: var(--space-3);
}

.about-final-cta > p {
  color: var(--muted-foreground);
  margin-bottom: var(--space-6);
}

.final-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

/* ============================================================
   14. FOOTER
   ============================================================ */

.site-footer {
  background: var(--card);
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-4) var(--space-8);
}

@media (min-width: 768px) {
  .footer-inner {
    padding: var(--space-12) var(--space-6) var(--space-8);
  }
}

@media (min-width: 1024px) {
  .footer-inner {
    padding: var(--space-12) var(--space-8) var(--space-8);
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-10);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

/* Footer brand col */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: fit-content;
}

.footer-logo img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
}

.footer-tagline {
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--muted-foreground);
}

.footer-brand-desc {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.7;
  max-width: 320px;
}

.footer-socials {
  display: flex;
  gap: var(--space-2);
}

.footer-social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  border: 1px solid var(--border);
  background: var(--muted);
  transition: all var(--transition-fast);
}

.footer-social-icon:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: color-mix(in srgb, var(--primary) 10%, var(--muted));
}

/* Footer nav cols */
.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: var(--space-4);
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-nav-list a {
  font-size: 0.9rem;
  color: var(--muted-foreground);
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
  display: inline-block;
}

.footer-nav-list a:hover {
  color: var(--foreground);
}

.affiliate-link {
  color: var(--primary) !important;
}

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-editorial-note {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  font-style: italic;
}

.footer-bottom-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

@media (min-width: 768px) {
  .footer-bottom-row {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-copyright {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.footer-slogan {
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--muted-foreground);
}

/* ============================================================
   15. SCROLL REVEAL ANIMATIONS
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   16. SCROLLBAR
   ============================================================ */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--background);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover,
::-webkit-scrollbar-thumb:hover { background: var(--muted-foreground); }

/* ============================================================
   17. SELECTION
   ============================================================ */

::selection {
  background: color-mix(in srgb, var(--primary) 25%, transparent);
  color: var(--foreground);
}