/* ==========================================================================
   WG Nürnberg v009 — Design System CSS
   Focus: SVG Dark Mode Toggle, Micro-Interactions, Polish
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Primary Colors */
  --color-primary: #10B981;
  --color-primary-light: #34D399;
  --color-primary-dark: #059669;

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

  /* Gradient */
  --gradient-primary: linear-gradient(135deg, #10B981 0%, #0EA5E9 100%);

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

  /* WhatsApp */
  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #1DA851;

  /* Light Mode Neutrals (Default) */
  --color-background: #FFFFFF;
  --color-surface: #F8FAFC;
  --color-surface-elevated: #FFFFFF;
  --color-text: #1E293B;
  --color-text-secondary: #64748B;
  --color-text-muted: #94A3B8;
  --color-border: #E2E8F0;
  --color-overlay: rgba(15, 23, 42, 0.6);

  /* Spacing (8px Grid) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Typography */
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

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

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-xl: 0 8px 24px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;
  --transition-theme: 0.4s ease;

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

  /* Z-Index */
  --z-header: 100;
  --z-modal: 200;
  --z-toast: 300;
  --z-progress: 50;
}

/* Dark Mode */
:root[data-theme="dark"] {
  --color-background: #0F172A;
  --color-surface: #1E293B;
  --color-surface-elevated: #1E293B;
  --color-text: #F1F5F9;
  --color-text-secondary: #CBD5E1;
  --color-text-muted: #94A3B8;
  --color-border: #334155;
  --color-overlay: rgba(0, 0, 0, 0.7);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* System preference detection */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-background: #0F172A;
    --color-surface: #1E293B;
    --color-surface-elevated: #1E293B;
    --color-text: #F1F5F9;
    --color-text-secondary: #CBD5E1;
    --color-text-muted: #94A3B8;
    --color-border: #334155;
    --color-overlay: rgba(0, 0, 0, 0.7);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 8px 24px rgba(0, 0, 0, 0.4);
  }
}

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

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

@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: 1rem;
  font-weight: var(--font-weight-regular);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-theme), color var(--transition-theme);
}

/* Theme transition for smooth switching */
body.theme-transitioning,
body.theme-transitioning * {
  transition: background-color var(--transition-theme),
              color var(--transition-theme),
              border-color var(--transition-theme),
              box-shadow var(--transition-theme) !important;
}

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

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

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

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

ul, ol {
  list-style: none;
}

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

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --------------------------------------------------------------------------
   Skip Link (Accessibility)
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--color-primary);
  color: white;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  z-index: calc(var(--z-header) + 10);
  font-weight: var(--font-weight-semibold);
  transition: top var(--transition-fast);
}

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

/* --------------------------------------------------------------------------
   Scroll Progress Bar
   -------------------------------------------------------------------------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--gradient-primary);
  z-index: var(--z-progress);
  transition: width 0.1s linear;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-text);
  line-height: 1.2;
}

.h1, h1 {
  font-size: 3rem;
  font-weight: var(--font-weight-extrabold);
  line-height: 1.1;
}

.h2, h2 {
  font-size: 2.25rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
}

.h3, h3 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1.3;
}

.h4, h4 {
  font-size: 1.125rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1.4;
}

.text-body {
  font-size: 1rem;
  line-height: 1.6;
}

.text-small {
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  line-height: 1.5;
}

.text-badge {
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1;
}

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

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

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

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

/* Gradient Text for Hero */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (max-width: 640px) {
  .h1, h1 {
    font-size: 2.25rem;
  }

  .h2, h2 {
    font-size: 1.75rem;
  }

  .h3, h3 {
    font-size: 1.25rem;
  }
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

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

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

@media (min-width: 1024px) {
  .section {
    padding: var(--space-20) 0;
  }
}

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

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

.section-eyebrow {
  font-size: 0.875rem;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

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

.section-description {
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

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

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

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

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

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

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

/* Two Column Layout */
.two-col {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}

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

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

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

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

.nav {
  display: none;
}

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

.nav-link {
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
  font-size: 0.9375rem;
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--transition-fast);
}

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

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   Dark Mode Toggle — SVG Icon (v009 Main Feature!)
   -------------------------------------------------------------------------- */
.theme-toggle {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
  overflow: hidden;
}

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

.theme-toggle:active {
  transform: scale(0.95);
}

.theme-toggle-icon {
  width: 24px;
  height: 24px;
  position: relative;
}

/* Sun Icon */
.theme-toggle-sun {
  position: absolute;
  inset: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.theme-toggle-sun svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-text);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Moon Icon */
.theme-toggle-moon {
  position: absolute;
  inset: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.theme-toggle-moon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-text);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Light Mode State: Show Sun, Hide Moon */
:root[data-theme="light"] .theme-toggle-sun,
:root:not([data-theme]) .theme-toggle-sun {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

:root[data-theme="light"] .theme-toggle-moon,
:root:not([data-theme]) .theme-toggle-moon {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}

/* Dark Mode State: Show Moon, Hide Sun */
:root[data-theme="dark"] .theme-toggle-sun {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

:root[data-theme="dark"] .theme-toggle-moon {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

/* System preference fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle-sun {
    opacity: 0;
    transform: rotate(90deg) scale(0.5);
  }

  :root:not([data-theme="light"]) .theme-toggle-moon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }
}

/* --------------------------------------------------------------------------
   Mobile Menu
   -------------------------------------------------------------------------- */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

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

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

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

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

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

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

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

.mobile-nav.active {
  transform: translateX(0);
}

.mobile-nav-link {
  display: block;
  padding: var(--space-4);
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
  font-size: 1.125rem;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

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

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

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

/* Button Click Feedback (Micro-Interaction) */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:active::after {
  opacity: 1;
}

.btn:active {
  transform: scale(0.98);
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
}

.btn-md {
  padding: var(--space-3) var(--space-6);
  font-size: 1rem;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: 1rem;
}

/* Primary Button */
.btn-primary {
  background: var(--color-primary);
  color: white;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active {
  transform: scale(0.98) translateY(0);
}

/* Secondary Button */
.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: scale(0.98) translateY(0);
}

/* WhatsApp Button */
.btn-whatsapp {
  background: var(--color-whatsapp);
  color: white;
}

.btn-whatsapp:hover {
  background: var(--color-whatsapp-dark);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-whatsapp:active {
  transform: scale(0.98) translateY(0);
}

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

.btn-ghost:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

/* Button with Icon */
.btn-icon {
  padding: var(--space-3);
}

/* --------------------------------------------------------------------------
   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-md);
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base);
}

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

/* Card Hover Glow Effect (Micro-Interaction) */
.card-glow {
  position: relative;
}

.card-glow::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  opacity: 0;
  z-index: -1;
  transition: opacity var(--transition-base);
}

.card-glow:hover::before {
  opacity: 0.1;
}

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

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

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

/* Room Card */
.room-card {
  display: flex;
  flex-direction: column;
}

.room-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

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

.room-card-detail {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

.room-card-price {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

/* Step Card */
.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  background: var(--gradient-primary);
  color: white;
  border-radius: 50%;
  margin: 0 auto var(--space-4);
}

.step-card.highlight {
  border-color: var(--color-primary);
}

/* Tour Card */
.tour-card {
  overflow: hidden;
  padding: 0;
}

.tour-card-image {
  aspect-ratio: 16/9;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.tour-card-content {
  padding: var(--space-6);
}

/* Testimonial Card */
.testimonial-card {
  text-align: center;
}

.testimonial-stars {
  color: #FBBF24;
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
  letter-spacing: 0.1em;
}

.testimonial-quote {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  font-style: italic;
}

.testimonial-author {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

/* WG Type Card */
.wg-type-card {
  text-align: center;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              border-color var(--transition-base);
}

.wg-type-card:hover {
  border-color: var(--color-primary);
}

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

/* --------------------------------------------------------------------------
   Badges
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

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

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

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

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

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

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

.hero-background {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.7) 0%,
    rgba(15, 23, 42, 0.4) 100%
  );
}

:root[data-theme="dark"] .hero-overlay {
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.85) 0%,
    rgba(15, 23, 42, 0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  color: white;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-6);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: var(--font-weight-extrabold);
  line-height: 1.1;
  margin-bottom: var(--space-6);
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 2.25rem;
  }
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: var(--space-8);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   Stats
   -------------------------------------------------------------------------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.stat {
  text-align: center;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

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

/* --------------------------------------------------------------------------
   Location Section
   -------------------------------------------------------------------------- */
.location-map {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

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

.distance-category h4 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

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

.distance-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border-radius: var(--radius-md);
}

.distance-item span:last-child {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

/* --------------------------------------------------------------------------
   FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-6) 0;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  transition: color var(--transition-fast);
}

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

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

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

.faq-answer-inner {
  padding-bottom: var(--space-6);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

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

.filter-btn {
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
  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);
}

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

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

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

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

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

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

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

.gallery-item-overlay svg {
  width: 40px;
  height: 40px;
  color: white;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  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-content img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

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

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

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

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

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

/* --------------------------------------------------------------------------
   Contact Form
   -------------------------------------------------------------------------- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

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

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

.contact-details h4 {
  margin-bottom: var(--space-1);
}

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

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

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

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

.form-label {
  font-weight: var(--font-weight-medium);
  font-size: 0.9375rem;
}

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

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

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

.form-input.error {
  border-color: #EF4444;
}

.form-error {
  font-size: 0.875rem;
  color: #EF4444;
  display: none;
}

.form-group.has-error .form-error {
  display: block;
}

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

.form-row {
  display: grid;
  gap: var(--space-6);
}

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

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-surface);
  padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid var(--color-border);
}

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

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

.footer-brand p {
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
  max-width: 280px;
}

.footer-title {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-4);
}

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

.footer-links a {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

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

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

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

/* --------------------------------------------------------------------------
   Back to Top Button
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all var(--transition-base);
  z-index: 50;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

.back-to-top:active {
  transform: scale(0.95);
}

/* --------------------------------------------------------------------------
   Cookie Consent
   -------------------------------------------------------------------------- */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface-elevated);
  border-top: 1px solid var(--color-border);
  padding: var(--space-6);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.1);
  transform: translateY(100%);
  transition: transform var(--transition-base);
  z-index: var(--z-toast);
}

.cookie-consent.visible {
  transform: translateY(0);
}

.cookie-consent-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.cookie-consent-text h4 {
  margin-bottom: var(--space-2);
}

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

.cookie-consent-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* --------------------------------------------------------------------------
   Scroll Reveal Animations
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

/* --------------------------------------------------------------------------
   Subpage Hero
   -------------------------------------------------------------------------- */
.subpage-hero {
  padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-12);
  background: var(--color-surface);
  text-align: center;
}

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

.subpage-hero-title {
  margin-bottom: var(--space-4);
}

.subpage-hero-description {
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.125rem;
}

/* --------------------------------------------------------------------------
   Feature List
   -------------------------------------------------------------------------- */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta-section {
  text-align: center;
}

.cta-section h2 {
  margin-bottom: var(--space-4);
}

.cta-section p {
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto var(--space-8);
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   Breadcrumbs
   -------------------------------------------------------------------------- */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding: var(--space-4) 0;
}

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

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

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

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

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

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

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

/* --------------------------------------------------------------------------
   Dark Mode Image Adjustments
   -------------------------------------------------------------------------- */
:root[data-theme="dark"] .hero-background img {
  filter: brightness(0.8);
}

:root[data-theme="dark"] .gallery-item img {
  filter: brightness(0.9);
}

/* --------------------------------------------------------------------------
   Print Styles
   -------------------------------------------------------------------------- */
@media print {
  .header,
  .scroll-progress,
  .back-to-top,
  .cookie-consent,
  .theme-toggle,
  .mobile-menu-toggle,
  .hero-background,
  .lightbox {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .section {
    padding: 2rem 0;
    page-break-inside: avoid;
  }

  .card {
    box-shadow: none;
    border: 1px solid #ddd;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}

/* --------------------------------------------------------------------------
   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;
}

.flex {
  display: flex;
}

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

.justify-center {
  justify-content: center;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-4 {
  gap: var(--space-4);
}

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

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

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

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

.mb-8 {
  margin-bottom: var(--space-8);
}

/* --------------------------------------------------------------------------
   Focus Trap for Modals (Accessibility)
   -------------------------------------------------------------------------- */
[data-focus-trap="true"] {
  outline: none;
}