/* ==========================================================================
   WG Nürnberg Design System v005
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */

:root {
  /* Colors - Primary */
  --color-primary: #10B981;
  --color-primary-light: #34D399;
  --color-primary-dark: #059669;

  /* Colors - Accent */
  --color-accent: #0EA5E9;
  --color-accent-light: #38BDF8;
  --color-accent-dark: #0284C7;

  /* Gradient - Only for hero text effects and scroll progress */
  --gradient-primary: linear-gradient(135deg, #10B981 0%, #0EA5E9 100%);

  /* Colors - Light Mode (default) */
  --color-bg: #FFFFFF;
  --color-surface: #F8FAFC;
  --color-surface-elevated: #FFFFFF;
  --color-text: #1E293B;
  --color-text-secondary: #64748B;
  --color-text-muted: #94A3B8;
  --color-border: #E2E8F0;

  /* Shadows - Light Mode */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);

  /* Category Badge Colors */
  --badge-studenten: #10B981;
  --badge-mediziner: #0EA5E9;
  --badge-inklusive: #8B5CF6;
  --badge-senioren: #F59E0B;

  /* WhatsApp */
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #20BD5A;

  /* Spacing (8px grid) */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */

  /* Typography */
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;

  --font-size-xs: 0.75rem;    /* 12px - badges */
  --font-size-sm: 0.875rem;   /* 14px - small/labels */
  --font-size-base: 1rem;     /* 16px - body */
  --font-size-lg: 1.125rem;   /* 18px - h4 */
  --font-size-xl: 1.25rem;    /* 20px - h3 mobile */
  --font-size-2xl: 1.5rem;    /* 24px - h3 */
  --font-size-3xl: 1.75rem;   /* 28px - h2 mobile */
  --font-size-4xl: 2.25rem;   /* 36px - h2, h1 mobile */
  --font-size-5xl: 3rem;      /* 48px - h1 */

  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  --line-height-tight: 1.1;
  --line-height-snug: 1.2;
  --line-height-normal: 1.3;
  --line-height-relaxed: 1.4;
  --line-height-loose: 1.5;
  --line-height-body: 1.6;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;

  /* Container */
  --container-max: 1200px;
  --container-padding: 1.5rem;

  /* Header */
  --header-height: 72px;

  /* Z-index scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-header: 500;
  --z-modal: 1000;
  --z-toast: 1100;
}

/* Dark Mode */
[data-theme="dark"] {
  --color-bg: #0F172A;
  --color-surface: #1E293B;
  --color-surface-elevated: #1E293B;
  --color-text: #F1F5F9;
  --color-text-secondary: #CBD5E1;
  --color-text-muted: #94A3B8;
  --color-border: #334155;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.5);
}

/* Tablet+ container padding */
@media (min-width: 640px) {
  :root {
    --container-padding: 2rem;
  }
}

/* --------------------------------------------------------------------------
   2. Reset & Base Styles
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--color-primary-light);
}

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

ul,
ol {
  list-style: none;
}

/* Focus styles for accessibility */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: var(--z-toast);
  padding: var(--space-3) var(--space-4);
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
}

.skip-link:focus {
  top: var(--space-4);
}

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
  color: var(--color-text);
  font-weight: var(--font-weight-bold);
}

h1 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
}

h2 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
}

h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-normal);
}

h4 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-relaxed);
}

@media (min-width: 640px) {
  h1 {
    font-size: var(--font-size-5xl);
  }

  h2 {
    font-size: var(--font-size-4xl);
  }

  h3 {
    font-size: var(--font-size-2xl);
  }
}

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

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

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

/* --------------------------------------------------------------------------
   4. Layout
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

@media (min-width: 640px) {
  .section {
    padding-top: var(--space-20);
    padding-bottom: var(--space-20);
  }
}

.section--surface {
  background-color: var(--color-surface);
}

/* Section Header Pattern */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header__eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

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

.section-header__description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 640px) {
  .section-header__description {
    font-size: var(--font-size-lg);
  }
}

/* Grid */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--cards {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

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

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

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

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

/* --------------------------------------------------------------------------
   5. Scroll Progress Bar
   -------------------------------------------------------------------------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--gradient-primary);
  z-index: calc(var(--z-header) + 1);
  transition: width 0.1s linear;
}

/* --------------------------------------------------------------------------
   6. Header
   -------------------------------------------------------------------------- */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-header);
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

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

.header__logo {
  flex-shrink: 0;
}

.header__logo img {
  height: 40px;
  width: auto;
}

.header__nav {
  display: none;
}

@media (min-width: 1024px) {
  .header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-8);
  }
}

.header__nav-link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

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

.header__cta {
  display: none;
}

@media (min-width: 640px) {
  .header__cta {
    display: inline-flex;
  }
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid var(--color-border);
  font-size: 1.25rem;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

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

.theme-toggle__icon--dark {
  display: none;
}

[data-theme="dark"] .theme-toggle__icon--light {
  display: none;
}

[data-theme="dark"] .theme-toggle__icon--dark {
  display: block;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: transparent;
  transition: background-color var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--color-surface);
}

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

.mobile-menu-toggle__icon {
  width: 24px;
  height: 24px;
  position: relative;
}

.mobile-menu-toggle__bar {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.mobile-menu-toggle__bar:nth-child(1) {
  top: 4px;
}

.mobile-menu-toggle__bar:nth-child(2) {
  top: 11px;
}

.mobile-menu-toggle__bar:nth-child(3) {
  top: 18px;
}

.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  padding: var(--space-6);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  z-index: calc(var(--z-header) - 1);
  overflow-y: auto;
}

.mobile-menu[aria-hidden="false"] {
  transform: translateX(0);
}

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

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-menu__link {
  display: block;
  padding: var(--space-4);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.mobile-menu__link:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

.mobile-menu__cta {
  margin-top: var(--space-6);
}

/* --------------------------------------------------------------------------
   7. Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

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

.btn--primary:hover {
  background: var(--color-primary-light);
  color: white;
}

.btn--primary:active {
  background: var(--color-primary-dark);
}

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

.btn--secondary:hover {
  background: var(--color-primary);
  color: white;
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: white;
}

.btn--whatsapp:hover {
  background: var(--color-whatsapp-hover);
  color: white;
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
}

.btn--full {
  width: 100%;
}

.btn--icon {
  padding: var(--space-3);
}

/* --------------------------------------------------------------------------
   8. Cards
   -------------------------------------------------------------------------- */

.card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

@media (prefers-reduced-motion: reduce) {
  .card:hover {
    transform: none;
  }
}

.card--no-hover:hover {
  transform: none;
  box-shadow: var(--shadow-card);
}

.card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .card__icon {
  background: var(--color-bg);
}

.card__icon--lg {
  width: 64px;
  height: 64px;
  font-size: 2rem;
}

.card__title {
  margin-bottom: var(--space-2);
}

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

/* --------------------------------------------------------------------------
   9. Badges
   -------------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge--primary {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-primary);
}

[data-theme="dark"] .badge--primary {
  background: rgba(16, 185, 129, 0.2);
}

.badge--studenten {
  background: rgba(16, 185, 129, 0.1);
  color: var(--badge-studenten);
}

.badge--mediziner {
  background: rgba(14, 165, 233, 0.1);
  color: var(--badge-mediziner);
}

.badge--inklusive {
  background: rgba(139, 92, 246, 0.1);
  color: var(--badge-inklusive);
}

.badge--senioren {
  background: rgba(245, 158, 11, 0.1);
  color: var(--badge-senioren);
}

[data-theme="dark"] .badge--studenten,
[data-theme="dark"] .badge--mediziner,
[data-theme="dark"] .badge--inklusive,
[data-theme="dark"] .badge--senioren {
  background: rgba(255, 255, 255, 0.1);
}

/* --------------------------------------------------------------------------
   10. Hero Section
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.6) 0%,
    rgba(15, 23, 42, 0.7) 50%,
    rgba(15, 23, 42, 0.8) 100%
  );
}

.hero__content {
  position: relative;
  text-align: center;
  padding: var(--space-8);
  max-width: 800px;
}

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

.hero__badge .badge {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  backdrop-filter: blur(8px);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
}

.hero__title {
  color: white;
  margin-bottom: var(--space-4);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-8);
}

@media (min-width: 640px) {
  .hero__subtitle {
    font-size: var(--font-size-xl);
  }
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
}

@media (min-width: 480px) {
  .hero__actions {
    flex-direction: row;
    justify-content: center;
  }
}

/* Mini Hero for subpages */
.hero--mini {
  min-height: auto;
  padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
  background: var(--color-surface);
}

.hero--mini .hero__content {
  padding: 0;
}

.hero--mini .hero__icon {
  font-size: 4rem;
  margin-bottom: var(--space-4);
}

.hero--mini .hero__title {
  color: var(--color-text);
}

.hero--mini .hero__subtitle {
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   11. Stats
   -------------------------------------------------------------------------- */

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat {
  text-align: center;
}

.stat__number {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   12. Room Cards
   -------------------------------------------------------------------------- */

.room-card {
  display: flex;
  flex-direction: column;
}

.room-card__badge {
  margin-bottom: var(--space-3);
}

.room-card__title {
  margin-bottom: var(--space-4);
}

.room-card__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.room-card__detail {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.room-card__detail-icon {
  flex-shrink: 0;
}

.room-card__price {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.room-card__price span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   13. Steps / Process
   -------------------------------------------------------------------------- */

.steps {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-full);
  margin: 0 auto var(--space-4);
}

.step__title {
  margin-bottom: var(--space-2);
}

.step__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.step__highlight {
  display: inline-block;
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-primary);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  margin-top: var(--space-2);
}

/* --------------------------------------------------------------------------
   14. Tour Cards
   -------------------------------------------------------------------------- */

.tour-card {
  text-align: center;
}

.tour-card__preview {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tour-card__preview-icon {
  font-size: 3rem;
  opacity: 0.5;
}

.tour-card__title {
  margin-bottom: var(--space-2);
}

.tour-card__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
}

/* --------------------------------------------------------------------------
   15. Testimonials
   -------------------------------------------------------------------------- */

.testimonial {
  display: flex;
  flex-direction: column;
}

.testimonial__content {
  flex-grow: 1;
  margin-bottom: var(--space-6);
}

.testimonial__quote {
  font-size: var(--font-size-base);
  font-style: italic;
  color: var(--color-text);
  line-height: var(--line-height-body);
}

.testimonial__quote::before {
  content: '"';
  color: var(--color-primary);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  line-height: 0;
  vertical-align: -0.25em;
  margin-right: var(--space-1);
}

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

.testimonial__avatar {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
}

.testimonial__name {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-1);
}

.testimonial__meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   16. Gallery
   -------------------------------------------------------------------------- */

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

.gallery-filter {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.gallery-filter:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

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

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

.gallery-item {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background-color var(--transition-fast);
}

.gallery-item:hover::after {
  background: rgba(0, 0, 0, 0.3);
}

.gallery-item__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-item__image {
  transform: scale(1.05);
}

@media (prefers-reduced-motion: reduce) {
  .gallery-item:hover .gallery-item__image {
    transform: none;
  }
}

.gallery-item__zoom {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  opacity: 0;
  font-size: 2rem;
  color: white;
  transition: opacity var(--transition-fast);
  pointer-events: none;
}

.gallery-item:hover .gallery-item__zoom {
  opacity: 1;
}

.gallery-item[hidden] {
  display: none;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

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

.lightbox__content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox__image {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: var(--radius-full);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
  position: fixed;
}

.lightbox__close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: var(--radius-full);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

.lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__nav--prev {
  left: var(--space-4);
}

.lightbox__nav--next {
  right: var(--space-4);
}

.lightbox__caption {
  text-align: center;
  color: white;
  margin-top: var(--space-4);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   17. WG Type Cards
   -------------------------------------------------------------------------- */

.wg-type-card {
  text-align: center;
  padding: var(--space-8);
}

.wg-type-card__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.wg-type-card__title {
  margin-bottom: var(--space-3);
}

.wg-type-card__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   18. Contact Section
   -------------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.contact-info__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  flex-shrink: 0;
}

[data-theme="dark"] .contact-info__icon {
  background: var(--color-bg);
}

.contact-info__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
}

.contact-info__value {
  font-weight: var(--font-weight-medium);
}

.contact-info__value a {
  color: var(--color-text);
}

.contact-info__value a:hover {
  color: var(--color-primary);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.form-label--optional::after {
  content: ' (optional)';
  font-weight: var(--font-weight-regular);
  color: var(--color-text-muted);
}

.form-input,
.form-select,
.form-textarea {
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-10);
}

/* --------------------------------------------------------------------------
   19. FAQ Accordion
   -------------------------------------------------------------------------- */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6);
  text-align: left;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  background: transparent;
  transition: background-color var(--transition-fast);
}

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

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: transform var(--transition-base);
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-secondary);
  line-height: var(--line-height-body);
}

.faq-answer p + p {
  margin-top: var(--space-4);
}

/* --------------------------------------------------------------------------
   20. Footer
   -------------------------------------------------------------------------- */

.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer__grid {
  display: grid;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

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

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

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  height: 40px;
  margin-bottom: var(--space-4);
}

.footer__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
  transition: background-color var(--transition-fast);
}

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

[data-theme="dark"] .footer__social-link {
  background: var(--color-surface);
}

.footer__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

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

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

@media (min-width: 640px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__copyright {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal-link {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

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

/* --------------------------------------------------------------------------
   21. Feature List (Subpages)
   -------------------------------------------------------------------------- */

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.feature-item__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: 1.75rem;
  flex-shrink: 0;
}

[data-theme="dark"] .feature-item__icon {
  background: var(--color-bg);
}

.feature-item__content {
  flex-grow: 1;
}

.feature-item__title {
  margin-bottom: var(--space-1);
}

.feature-item__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   22. Distance List
   -------------------------------------------------------------------------- */

.distance-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.distance-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

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

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

.distance-item__icon {
  font-size: 1.25rem;
}

.distance-item__time {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   23. CTA Section
   -------------------------------------------------------------------------- */

.cta-section {
  text-align: center;
  padding: var(--space-12);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
}

.cta-section__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.cta-section__title {
  margin-bottom: var(--space-3);
}

.cta-section__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* --------------------------------------------------------------------------
   24. Alternatives Grid
   -------------------------------------------------------------------------- */

.alternatives-grid {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

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

.alternative-card {
  text-align: center;
  padding: var(--space-6);
}

.alternative-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}

.alternative-card__title {
  margin-bottom: var(--space-2);
}

.alternative-card__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   25. Map Section
   -------------------------------------------------------------------------- */

.map-section {
  display: grid;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 768px) {
  .map-section {
    grid-template-columns: 1fr 1fr;
  }
}

.map-container {
  aspect-ratio: 4 / 3;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.map-container img,
.map-container svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.distances {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.distances__category {
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.distances__category:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.distances__category-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

/* --------------------------------------------------------------------------
   26. Scroll Reveal Animation
   -------------------------------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   27. Utility Classes
   -------------------------------------------------------------------------- */

.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;
}

.text-center {
  text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

/* Update Note */
.update-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-8);
}

/* Two Column Layout for About */
.two-col {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
}

.two-col__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.two-col__image img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

[data-theme="dark"] .two-col__image img {
  filter: brightness(0.9);
}

/* No Viewing Section */
.no-viewing {
  text-align: center;
}

.no-viewing__highlight {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

@media (min-width: 640px) {
  .no-viewing__highlight {
    font-size: var(--font-size-5xl);
  }
}

.no-viewing__description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

/* Body lock for mobile menu */
body.menu-open {
  overflow: hidden;
}

@media (min-width: 1024px) {
  body.menu-open {
    overflow: auto;
  }
}