/* ============================================
   RPG Game Website - Main Stylesheet
   Minimalist Modern Design
   ============================================ */

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
    'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  background-color: #0d0d10;
  color: #e8e8ec;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: url('../assets/images/background.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background: rgba(13, 13, 16, 0.45);
  pointer-events: none;
}

/* Pages without the full-page background image (e.g. legal pages) */
body.no-bg::before,
body.no-bg::after {
  display: none;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
  color: inherit;
}

/* --- CSS Variables --- */
:root {
  /* Colors */
  --color-bg: #0d0d10;
  --color-bg-secondary: #141418;
  --color-bg-tertiary: #1c1c22;
  --color-surface: #24242c;
  --color-border: #2e2e38;
  --color-text: #e8e8ec;
  --color-text-secondary: #9898a8;
  --color-text-muted: #6b6b7b;
  --color-accent: #d4a855;       /* Warm gold */
  --color-accent-hover: #e5bc6a;
  --color-accent-glow: rgba(212, 168, 85, 0.25);

  /* Typography */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;
  --font-size-6xl: 4.5rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --spacing-5xl: 8rem;

  /* Layout */
  --container-max: 1200px;
  --nav-height: 72px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

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

.section-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background-color: rgba(13, 13, 16, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-base),
              box-shadow var(--transition-base),
              backdrop-filter var(--transition-base);
}

.navbar.scrolled {
  background-color: rgba(13, 13, 16, 0.92);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: var(--font-size-xl);
  letter-spacing: -0.01em;
}

.nav-logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-accent), #b8913f);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--color-bg);
}

.nav-logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav-links a {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: var(--spacing-sm) 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-base);
}

.nav-links a:hover {
  color: var(--color-text);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--color-text);
}

.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  padding: var(--spacing-sm) var(--spacing-2xl);
  background-color: #1a1a24;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-base),
              transform var(--transition-fast),
              box-shadow var(--transition-base),
              color var(--transition-base);
}

.nav-cta:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--color-accent-glow);
}

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

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

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

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

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(212, 168, 85, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 30%, rgba(80, 100, 180, 0.08) 0%, transparent 50%);
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/background.jpg');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  opacity: 0.4;
}

.hero .container {
  text-align: center;
  max-width: 800px;
  padding: var(--spacing-2xl) var(--spacing-2xl);
  background-color: rgba(13, 13, 16, 0.75);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.hero-title,
.hero-subtitle {
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.8);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: rgba(212, 168, 85, 0.1);
  border: 1px solid rgba(212, 168, 85, 0.25);
  border-radius: 100px;
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  margin-bottom: var(--spacing-xl);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, var(--font-size-6xl));
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

.hero-title span {
  background: linear-gradient(135deg, var(--color-accent), #f0d08a);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: transform var(--transition-fast),
              box-shadow var(--transition-base),
              background-color var(--transition-base),
              color var(--transition-base);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: #1a1a24;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn-primary:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--color-accent-glow);
}

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

.btn-secondary:hover {
  border-color: var(--color-text);
  background-color: rgba(255,255,255,0.03);
  transform: translateY(-2px);
}

.btn-lg {
  padding: var(--spacing-lg) calc(var(--spacing-3xl) + 8px);
  font-size: var(--font-size-lg);
  min-width: 180px;
}

/* --- Section Common --- */
.section {
  padding: var(--spacing-5xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-header h2 {
  font-size: clamp(1.75rem, 4vw, var(--font-size-4xl));
  margin-bottom: var(--spacing-md);
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--font-size-lg);
}

/* --- Features Section --- */
.features {
  background-color: rgba(20, 20, 24, 0.85);
}

.features-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.features-track {
  flex: 1;
  display: flex;
  gap: var(--spacing-lg);
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding: var(--spacing-sm) 0;
  scrollbar-width: none;
}

.features-track::-webkit-scrollbar {
  display: none;
}

.feature-card {
  flex: 0 0 320px;
  scroll-snap-align: start;
  padding: var(--spacing-xl) var(--spacing-2xl);
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base),
              transform var(--transition-base),
              box-shadow var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-accent);
  font-weight: 700;
}

.feature-card p {
  font-size: var(--font-size-sm);
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.carousel-btn {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background-color: rgba(20, 20, 24, 0.9);
  color: var(--color-accent);
  font-size: 22px;
  font-weight: 300;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  z-index: 2;
}

.carousel-btn:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
  transform: scale(1.05);
}

.carousel-btn:active {
  transform: scale(0.95);
}

/* --- World Section --- */
#world {
  background-color: rgba(20, 20, 24, 0.85);
}

.world-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.world-text h2 {
  margin-bottom: var(--spacing-lg);
}

.world-text p {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
}

.world-image {
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  background-color: var(--color-bg-tertiary);
}

.world-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* --- Characters Section --- */
.characters {
  background-color: rgba(20, 20, 24, 0.85);
}

.characters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.character-card {
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-base),
              border-color var(--transition-base);
}

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

.character-avatar {
  aspect-ratio: 1;
  background: linear-gradient(135deg, #24242c, #1a1a22);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.character-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.character-info {
  padding: var(--spacing-xl);
}

.character-name {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.character-title {
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

.character-desc {
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* --- Gallery Section --- */
#gallery {
  background-color: rgba(20, 20, 24, 0.85);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  aspect-ratio: 16/10;
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base),
              border-color var(--transition-base);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-item:hover {
  transform: scale(1.02);
  border-color: var(--color-accent);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a1a24, #24242c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* --- CTA Download Section --- */
.cta-download {
  background-color: rgba(20, 20, 24, 0.85);
  text-align: center;
}

.cta-box {
  padding: var(--spacing-4xl) var(--spacing-2xl);
  background: linear-gradient(135deg, rgba(212, 168, 85, 0.08), rgba(212, 168, 85, 0.02));
  border: 1px solid rgba(212, 168, 85, 0.2);
  border-radius: var(--radius-xl);
  max-width: 700px;
  margin: 0 auto;
}

.cta-box h2 {
  margin-bottom: var(--spacing-md);
}

.cta-box p {
  margin-bottom: var(--spacing-2xl);
}

/* --- Download Platform Buttons --- */
.download-platforms {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-top: var(--spacing-2xl);
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-xl);
  background-color: #1a1a1a;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: #fff;
  min-width: 200px;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base),
              background-color var(--transition-base);
}

.download-btn * {
  pointer-events: none;
}

.download-btn:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
  background-color: #242424;
}

.download-btn-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  pointer-events: none;
}

.download-btn-icon img {
  object-fit: contain;
}

.download-btn-info {
  display: flex;
  flex-direction: column;
  text-align: left;
  line-height: 1.2;
}

.download-btn-store {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: #fff;
}

.download-tip {
  margin-top: var(--spacing-2xl);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.download-tip span {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: rgba(212, 168, 85, 0.08);
  border: 1px solid rgba(212, 168, 85, 0.15);
  border-radius: 100px;
}

/* --- Footer --- */
.footer {
  background-color: rgba(20, 20, 24, 0.85);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer-brand p {
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-md);
  max-width: 300px;
}

.footer-col h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text);
}

.footer-col ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-col ul li a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.footer-col ul li a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-links a {
  width: 36px;
  height: 36px;
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: border-color var(--transition-base),
              background-color var(--transition-base);
}

.social-links a:hover {
  border-color: var(--color-accent);
  background-color: rgba(212, 168, 85, 0.1);
}

/* --- Simple Footer --- */
.footer-simple {
  padding: var(--spacing-2xl) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
  text-align: center;
}

.footer-simple .footer-brand p {
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.footer-links {
  display: flex;
  gap: var(--spacing-xl);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-base);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-copyright {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ============================================
   Download Page Specific
   ============================================ */

/* Download Hero */
.download-hero {
  padding-top: calc(var(--nav-height) + var(--spacing-5xl));
  padding-bottom: var(--spacing-3xl);
  text-align: center;
}

.download-hero h1 {
  font-size: clamp(2rem, 5vw, var(--font-size-5xl));
  margin-bottom: var(--spacing-md);
}

.download-hero p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
}

/* Platform Buttons */
.platforms {
  padding-bottom: var(--spacing-4xl);
}

.platform-btn-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-lg);
  max-width: 900px;
  margin: 0 auto;
}

.platform-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-2xl) var(--spacing-lg);
  background-color: rgba(20, 20, 24, 0.85);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: border-color var(--transition-base),
              transform var(--transition-base),
              box-shadow var(--transition-base);
}

.platform-btn:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.platform-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--color-accent);
}

.platform-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
}

.platform-info {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* System Requirements */
.requirements {
  background-color: rgba(20, 20, 24, 0.85);
}

.req-table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-collapse: collapse;
}

.req-table th,
.req-table td {
  text-align: left;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.req-table th {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.req-table td:first-child {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  width: 140px;
}

.req-table tr:last-child td {
  border-bottom: none;
}

.req-table tr:hover td {
  background-color: rgba(255,255,255,0.02);
}

/* FAQ */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) 0;
  text-align: left;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: color var(--transition-base);
}

.faq-question:hover {
  color: var(--color-accent);
}

.faq-icon {
  width: 20px;
  height: 20px;
  position: relative;
  flex-shrink: 0;
  margin-left: var(--spacing-md);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-text-muted);
  transition: transform var(--transition-base);
}

.faq-icon::before {
  top: 9px;
  left: 0;
  width: 20px;
  height: 2px;
}

.faq-icon::after {
  top: 0;
  left: 9px;
  width: 2px;
  height: 20px;
}

.faq-item.open .faq-icon::after {
  transform: scaleY(0);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow),
              padding var(--transition-base);
}

.faq-answer-inner {
  padding-bottom: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

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

/* --- Scroll Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius-md);
}

.lightbox-close {
  position: absolute;
  top: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--color-text);
  cursor: pointer;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  transition: background-color var(--transition-base);
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
}

/* --- Legal Page (Privacy Policy) --- */
.legal-page {
  padding-top: calc(var(--nav-height) + var(--spacing-3xl));
  padding-bottom: var(--spacing-4xl);
}

.legal-back {
  display: inline-block;
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  margin-bottom: var(--spacing-xl);
  transition: color var(--transition-base);
}

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

.legal-title {
  font-size: var(--font-size-4xl);
  color: var(--color-accent);
  margin-top: var(--spacing-sm);
  margin-bottom: var(--spacing-2xl);
}

.legal-body {
  max-width: 820px;
}

.legal-body > p,
.legal-section p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.9;
  margin-bottom: var(--spacing-lg);
}

.legal-section {
  margin-bottom: var(--spacing-2xl);
}

.legal-section h2 {
  font-size: var(--font-size-xl);
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

.legal-section h3 {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.legal-list {
  margin: 0 0 var(--spacing-lg) var(--spacing-xl);
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.9;
}

.legal-list li {
  margin-bottom: var(--spacing-sm);
}

.legal-body a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-base);
}

.legal-body a:hover {
  color: var(--color-text);
}