/* ============================================
   НА АБОРДАЖ - APPLE-INSPIRED DESIGN 2024
   Премиальный минималистичный дизайн
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=SF+Pro+Display:wght@400;500;600;700;800;900&display=swap');

/* ============================================
   CSS ПЕРЕМЕННЫЕ - ТЕМНАЯ/СВЕТЛАЯ ТЕМА
   Apple-стиль с идеальными пропорциями
   ============================================ */

:root {
  /* Светлая тема - Apple White */
  --bg-primary: #FFFFFF;
  --bg-secondary: #FAFAFA;
  --bg-tertiary: #F5F5F7;
  --text-primary: #1D1D1F;
  --text-secondary: #6E6E73;
  --text-tertiary: #86868B;
  --accent: #0071E3;
  --accent-hover: #0077ED;
  --accent-active: #006EDB;
  --border: rgba(0, 0, 0, 0.08);
  --border-hover: rgba(0, 0, 0, 0.12);
  --shadow: rgba(0, 0, 0, 0.05);
  --shadow-strong: rgba(0, 0, 0, 0.12);
  --overlay: rgba(0, 0, 0, 0.25);
  
  /* Градиенты Apple-стиль */
  --gradient-primary: linear-gradient(135deg, #0071E3 0%, #00A2FF 100%);
  --gradient-accent: linear-gradient(135deg, #06B6D4 0%, #0071E3 100%);
  --gradient-hero: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.8) 100%);
  --gradient-mesh: radial-gradient(circle at 20% 50%, rgba(0,113,227,0.08), transparent 50%),
                   radial-gradient(circle at 80% 80%, rgba(6,182,212,0.08), transparent 50%);
  
  /* Размеры - Apple golden ratio - TIGHTER SPACING */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;
  
  /* Радиусы - Apple стиль */
  --radius-xs: 0.25rem;
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;
  --radius-3xl: 2rem;
  --radius-full: 9999px;
  
  /* Тени - Apple стиль (мягкие, естественные) */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 16px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 16px 32px -8px rgba(0, 0, 0, 0.12);
  --shadow-2xl: 0 24px 48px -12px rgba(0, 0, 0, 0.15);
  --shadow-3xl: 0 32px 64px -16px rgba(0, 0, 0, 0.18);
  
  /* Анимации - Apple easing curves */
  --ease-in-out: cubic-bezier(0.42, 0, 0.58, 1);
  --ease-out: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-in: cubic-bezier(0.42, 0, 1, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  
  --transition-fast: 150ms var(--ease-smooth);
  --transition-base: 300ms var(--ease-smooth);
  --transition-slow: 500ms var(--ease-smooth);
  --transition-slower: 700ms var(--ease-out);
  
  /* Контейнер */
  --container: 1280px;
  --container-wide: 1440px;
  --container-narrow: 980px;
  
  /* Backdrop blur - Apple style */
  --blur-sm: blur(8px);
  --blur-md: blur(16px);
  --blur-lg: blur(24px);
}

/* Темная тема - Apple Dark Mode */
[data-theme="dark"] {
  --bg-primary: #000000;
  --bg-secondary: #1C1C1E;
  --bg-tertiary: #2C2C2E;
  --text-primary: #F5F5F7;
  --text-secondary: #A1A1A6;
  --text-tertiary: #86868B;
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.12);
  --shadow: rgba(0, 0, 0, 0.3);
  --shadow-strong: rgba(0, 0, 0, 0.5);
  --overlay: rgba(0, 0, 0, 0.7);
  --gradient-hero: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.8) 100%);
}

/* ============================================
   БАЗОВЫЕ СТИЛИ - APPLE QUALITY
   ============================================ */

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', 'Segoe UI', 'Helvetica Neue', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.47059;
  font-weight: 400;
  letter-spacing: -0.022em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  transition: background-color var(--transition-slow), color var(--transition-slow);
  overflow-x: hidden;
}

/* Типографика - Apple SF Pro Display стиль */
h1, h2, h3, h4, h5, h6 {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.05;
  color: var(--text-primary);
  letter-spacing: -0.015em;
  margin: 0;
}

/* Apple-подобная иерархия заголовков */
h1 { 
  font-size: clamp(2.5rem, 5.5vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.028em;
  line-height: 1.05;
}

h2 { 
  font-size: clamp(2rem, 4.5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.08;
}

h3 { 
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.1;
}

h4 { 
  font-size: clamp(1.25rem, 2.5vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

h5 { 
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: -0.008em;
  line-height: 1.3;
}

/* Параграфы - Apple body text */
p {
  font-size: clamp(1rem, 1.2vw, 1.0625rem);
  line-height: 1.47059;
  color: var(--text-secondary);
  letter-spacing: -0.016em;
  margin: 0;
}

p.large {
  font-size: clamp(1.125rem, 1.5vw, 1.3125rem);
  line-height: 1.42;
  letter-spacing: -0.021em;
}

p.small {
  font-size: 0.875rem;
  line-height: 1.5;
  letter-spacing: -0.012em;
}

/* Ссылки */
a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-base);
  position: relative;
}

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

/* Изображения - оптимизация загрузки */
img {
  max-width: 100%;
  height: auto;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

/* Контейнеры */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 max(var(--space-xl), env(safe-area-inset-right)) 0 max(var(--space-xl), env(safe-area-inset-left));
  width: 100%;
}

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

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

/* Улучшение выделения текста */
::selection {
  background: var(--accent);
  color: white;
}

::-moz-selection {
  background: var(--accent);
  color: white;
}

/* Улучшенный focus для доступности */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
}

/* Убираем outline для мыши, но оставляем для клавиатуры */
:focus:not(:focus-visible) {
  outline: none;
}

@media (max-width: 1024px) {
  .container {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
}

/* ============================================
   КНОПКА СМЕНЫ ТЕМЫ - APPLE TOGGLE
   ============================================ */

.theme-toggle-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  z-index: 1;
}

.switch {
  font-size: 17px;
  position: relative;
  display: inline-block;
  width: 3em;
  height: 1.75em;
}

.switch .input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--bg-tertiary);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

.slider:before {
  position: absolute;
  content: "";
  height: 1.3em;
  width: 1.3em;
  border-radius: 50%;
  left: 0.2em;
  bottom: 0.2em;
  background: white;
  transition: all var(--transition-base);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.input:checked + .slider {
  background: var(--accent);
  border-color: transparent;
}

.input:checked + .slider:before {
  transform: translateX(1.25em);
}

.input:focus-visible + .slider {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sun, .moon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 1em;
  height: 1em;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.sun {
  left: 0.35em;
}

.moon {
  right: 0.35em;
}

.sun svg, .moon svg {
  width: 100%;
  height: 100%;
}

.input:checked ~ .sun {
  opacity: 0.4;
}

.input:checked ~ .moon {
  opacity: 1;
}

.sun {
  opacity: 1;
}

.moon {
  opacity: 0.4;
}

/* ============================================
   HEADER - DroidRelay Style
   ============================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0;
  transition: all var(--transition-base);
  will-change: transform, background;
}

[data-theme="light"] .site-header {
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.site-header.scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  height: 64px;
  max-width: var(--container-wide);
}

/* Brand - Modern Style */
.brand {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  letter-spacing: -0.022em;
  transition: opacity var(--transition-fast);
}

[data-theme="light"] .brand {
  color: var(--text-primary);
}

.brand img {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.brand:hover {
  opacity: 0.8;
}

/* Navigation - DroidRelay Style */
.nav {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav a {
  font-weight: 400;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  position: relative;
  letter-spacing: -0.01em;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

[data-theme="light"] .nav a {
  color: var(--text-secondary);
}

.nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .nav a:hover {
  color: var(--text-primary);
  background: rgba(0, 0, 0, 0.05);
}

.nav a[aria-current="page"] {
  color: #fff;
  font-weight: 500;
}

[data-theme="light"] .nav a[aria-current="page"] {
  color: var(--text-primary);
}

/* Actions - Modern Style */
.actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.actions .theme-toggle-wrapper {
  margin-right: var(--space-xs);
}

/* Select Language - DroidRelay Style */
select {
  appearance: none;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: 0.5rem 1rem;
  padding-right: 2rem;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23fff' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

[data-theme="light"] select {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

select:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
}

[data-theme="light"] select:hover {
  border-color: var(--border-hover);
}

select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
}

/* Select dropdown options - Dark theme */
select option {
  background: #1c1c1e;
  color: #fff;
  padding: 10px;
}

[data-theme="light"] select option {
  background: #fff;
  color: #1d1d1f;
}

/* Mobile Navigation */
@media (max-width: 1024px) {
  .site-header .container {
    height: 56px;
    justify-content: center;
    gap: var(--space-xl);
  }
}

/* ============================================
   КНОПКИ - APPLE DESIGN SYSTEM
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.6875rem 1.3125rem;
  border-radius: var(--radius-full);
  font-weight: 400;
  font-size: 0.75rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  letter-spacing: -0.01em;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

/* Primary Button - Apple Blue */
.btn-primary {
  background: linear-gradient(135deg, #007AFF 0%, #0056CC 100%);
  color: white;
  box-shadow: 0 4px 16px rgba(0, 122, 255, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0088FF 0%, #0066DD 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 122, 255, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 122, 255, 0.3);
}

/* Secondary Button - Apple style */
.btn-secondary {
  background: var(--bg-primary);
  color: var(--accent);
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--border-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.btn-secondary:active {
  transform: translateY(0);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid transparent;
}

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

/* Large Button */
.btn-large {
  padding: 0.875rem 1.625rem;
  font-size: 0.875rem;
  font-weight: 500;
}

/* Small Button */
.btn-small {
  padding: 0.5rem 0.875rem;
  font-size: 0.6875rem;
}

/* Disabled State */
.btn:disabled,
.btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

/* Button with icon */
.btn svg {
  width: 1em;
  height: 1em;
}

/* Shimmer effect for primary buttons */
@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: none;
}

.btn-primary:hover::before {
  animation: shimmer 0.6s;
}

@media (max-width: 768px) {
  .btn {
    padding: 0.625rem 1.125rem;
    font-size: 0.6875rem;
  }
  
  .btn-large {
    padding: 0.75rem 1.375rem;
  }
}

/* ============================================
   HERO - APPLE KEYNOTE STYLE
   ============================================ */

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(44px + var(--space-4xl)) var(--space-xl) var(--space-4xl);
  overflow: hidden;
  background: var(--bg-primary);
}

/* Mesh gradient background - Apple style - more subtle */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0.3;
  z-index: 0;
  pointer-events: none;
}

/* Video background - more visible */
.hero video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.5;
  filter: brightness(1) saturate(1.2);
}

[data-theme="dark"] .hero video {
  opacity: 0.4;
  filter: brightness(0.8) saturate(1.1);
}

/* Gradient overlay for readability - more transparent */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 100%);
  z-index: 1;
  pointer-events: none;
}

[data-theme="dark"] .hero::after {
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.7) 100%);
}

.hero-inner {
  max-width: 980px;
  text-align: center;
  position: relative;
  z-index: 2;
  animation: fadeInUp 1s var(--ease-out) both;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 800;
  line-height: 1.04;
  margin-bottom: var(--space-lg);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.045em;
}

[data-theme="dark"] .hero h1 {
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-tertiary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.0625rem, 2vw, 1.5rem);
  line-height: 1.42;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  letter-spacing: -0.021em;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s var(--ease-out) 0.2s both;
}

.hero-actions .btn {
  min-width: 180px;
}

/* Scroll indicator - Apple style */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  animation: float 3s ease-in-out infinite;
}

.scroll-indicator::before {
  content: '';
  display: block;
  width: 20px;
  height: 32px;
  border: 2px solid var(--text-tertiary);
  border-radius: var(--radius-full);
  position: relative;
}

.scroll-indicator::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--text-tertiary);
  border-radius: var(--radius-full);
  animation: scroll-down 2s ease-in-out infinite;
}

@keyframes scroll-down {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
    opacity: 0;
  }
  50% {
    transform: translateX(-50%) translateY(8px);
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 1024px) {
  .hero {
    min-height: 90vh;
    padding-top: calc(48px + var(--space-4xl));
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 80vh;
    padding: calc(48px + var(--space-3xl)) var(--space-md) var(--space-3xl);
  }
  
  .hero h1 {
    letter-spacing: -0.035em;
  }
  
  .scroll-indicator {
    display: none;
  }
}

/* ============================================
   СЕКЦИИ - APPLE SPACING - TIGHTER
   ============================================ */

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

section:first-of-type {
  padding-top: var(--space-3xl);
}

section:last-of-type {
  padding-bottom: var(--space-4xl);
}

.section-header {
  max-width: 800px;
  margin: 0 auto var(--space-4xl);
  text-align: center;
}

.section-header h2 {
  margin-bottom: var(--space-lg);
  letter-spacing: -0.035em;
}

.section-header p {
  font-size: 1.0625rem;
  line-height: 1.47059;
  color: var(--text-secondary);
  letter-spacing: -0.016em;
}

/* Section divider */
.section-divider {
  height: 1px;
  background: var(--border);
  margin: var(--space-4xl) 0;
  opacity: 0.5;
}

@media (max-width: 768px) {
  section {
    padding: var(--space-4xl) 0;
  }
  
  .section-header {
    margin-bottom: var(--space-3xl);
  }
}

/* ============================================
   КАРТОЧКИ - APPLE CARDS
   ============================================ */

.card {
  background: var(--bg-primary);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
  transition: all var(--transition-slow);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0;
  transition: opacity var(--transition-slow);
  pointer-events: none;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--border-hover);
}

.card:hover::before {
  opacity: 0.5;
}

.card-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  transition: transform var(--transition-slower);
}

.card:hover .card-img {
  transform: scale(1.03);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  letter-spacing: -0.022em;
  font-weight: 600;
}

.card-text {
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.47059;
  letter-spacing: -0.016em;
}

/* Card with image overlay */
.card-overlay {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  transition: all var(--transition-slow);
}

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

.card-overlay:hover img {
  transform: scale(1.05);
}

.card-overlay-content {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  padding: var(--space-2xl);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: white;
}

.card-overlay-content h3 {
  color: white;
  font-size: 1.75rem;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.028em;
}

.card-overlay-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9375rem;
}

/* ============================================
   GRID СИСТЕМЫ - APPLE LAYOUT
   ============================================ */

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

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

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

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

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

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

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

/* ============================================
   FOOTER - APPLE MINIMAL STYLE
   ============================================ */

.site-footer {
  background: var(--bg-secondary);
  border-top: 0.5px solid var(--border);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
  text-align: center;
}

.footer-inner > div:first-child {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  letter-spacing: -0.01em;
}

.footer-inner nav {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-inner a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  white-space: nowrap;
  font-size: 0.75rem;
  letter-spacing: -0.01em;
}

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

/* Footer social links */
.footer-social {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  font-size: 1.125rem;
}

.footer-social a img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.footer-social a:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .site-footer {
    padding: var(--space-2xl) 0 var(--space-lg);
  }
  
  .footer-inner nav {
    gap: var(--space-md);
  }
}

/* ============================================
   УТИЛИТЫ
   ============================================ */

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

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

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

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.375rem 0.75rem;
  background: var(--bg-secondary);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.badge-accent {
  background: rgba(0, 113, 227, 0.1);
  border-color: rgba(0, 113, 227, 0.2);
  color: var(--accent);
}

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

.mb-xs { margin-bottom: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }
.mb-3xl { margin-bottom: var(--space-3xl); }

/* Visibility */
@media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .hide-desktop {
    display: none !important;
  }
  
  /* Ensure nav is always visible on desktop */
  .nav {
    position: static !important;
    opacity: 1 !important;
    visibility: visible !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    height: auto !important;
    width: auto !important;
    padding: 0 !important;
    flex-direction: row !important;
    gap: var(--space-lg) !important;
  }
  
  .nav a {
    font-size: 0.9375rem !important;
    padding: var(--space-sm) var(--space-md) !important;
    margin: 0 !important;
    max-width: none !important;
    width: auto !important;
  }
}

/* ============================================
   АНИМАЦИИ - APPLE MOTION DESIGN
   ============================================ */

/* Keyframes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes float {
  0%, 100% { 
    transform: translateY(0); 
  }
  50% { 
    transform: translateY(-12px); 
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(60px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rotateIn {
  from {
    opacity: 0;
    transform: rotate(-8deg) scale(0.94);
  }
  to {
    opacity: 1;
    transform: rotate(0) scale(1);
  }
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.03);
  }
  70% {
    transform: scale(0.97);
  }
  100% {
    transform: scale(1);
  }
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.9s var(--ease-out);
}

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

.reveal-slow {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1.2s var(--ease-out);
}

.reveal-slow.show {
  opacity: 1;
  transform: translateY(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: all 0.9s var(--ease-out);
}

.reveal-scale.show {
  opacity: 1;
  transform: scale(1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: all 0.9s var(--ease-out);
}

.reveal-left.show {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: all 0.9s var(--ease-out);
}

.reveal-right.show {
  opacity: 1;
  transform: translateX(0);
}

.reveal-rotate {
  opacity: 0;
  transform: rotate(-4deg) scale(0.94);
  transition: all 0.9s var(--ease-out);
}

.reveal-rotate.show {
  opacity: 1;
  transform: rotate(0) scale(1);
}

.reveal-fade {
  opacity: 0;
  transition: opacity 1s var(--ease-out);
}

.reveal-fade.show {
  opacity: 1;
}

/* Cascade delays для последовательных анимаций */
.reveal:nth-child(1) { transition-delay: 0.05s; }
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.15s; }
.reveal:nth-child(4) { transition-delay: 0.2s; }
.reveal:nth-child(5) { transition-delay: 0.25s; }
.reveal:nth-child(6) { transition-delay: 0.3s; }
.reveal:nth-child(7) { transition-delay: 0.35s; }
.reveal:nth-child(8) { transition-delay: 0.4s; }

/* Reduce motion для accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .reveal,
  .reveal-slow,
  .reveal-scale,
  .reveal-left,
  .reveal-right,
  .reveal-rotate,
  .reveal-fade {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ============================================
   LOADING STATES
   ============================================ */

body.loaded {
  animation: fadeIn 0.6s var(--ease-out);
}

/* Skeleton loader - Apple style */
@keyframes skeleton-loading {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-secondary) 0%,
    var(--bg-tertiary) 20%,
    var(--bg-secondary) 40%,
    var(--bg-secondary) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

/* ============================================
   АДАПТИВНОСТЬ
   ============================================ */

@media (max-width: 768px) {
.site-header .container {
    flex-wrap: nowrap;
  }
  
  /* Navigation handled in mobile menu section below */
  
  .hero {
    min-height: 80vh;
    padding-top: calc(48px + var(--space-3xl));
  }
}

/* ============================================
   SERVICE DETAIL PAGES - APPLE STYLE
   ============================================ */

.service-hero {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: flex-end;
  padding: var(--space-3xl) 0;
  margin-top: 64px;
  overflow: hidden;
  background: var(--bg-primary);
}

.service-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.service-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 30s ease-out;
}

.service-hero:hover .service-hero-bg img {
  transform: scale(1.05);
}

.service-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  z-index: 1;
  backdrop-filter: saturate(120%);
  -webkit-backdrop-filter: saturate(120%);
}

.service-hero-content {
  position: relative;
  z-index: 2;
  color: white;
}

.service-hero h1 {
  color: white;
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--space-md);
  letter-spacing: -0.03em;
  font-weight: 700;
}

.service-hero-meta {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1rem;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}

.service-hero-desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.85);
  max-width: 700px;
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.price-card {
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  padding: 1rem 2rem;
  background: var(--accent);
  border-radius: var(--radius-full);
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  box-shadow: 0 8px 24px rgba(0, 113, 227, 0.4);
  margin-bottom: var(--space-xl);
  transition: all var(--transition-base);
  letter-spacing: -0.022em;
}

.price-card:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 32px rgba(0, 113, 227, 0.5);
}

.content-section {
  padding: var(--space-5xl) 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.content-text h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-xl);
  letter-spacing: -0.035em;
}

.content-text h3 {
  font-size: 1.75rem;
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.028em;
}

.content-text p {
  margin-bottom: var(--space-lg);
  font-size: 1.0625rem;
  line-height: 1.58824;
  letter-spacing: -0.016em;
}

.content-text ul {
  list-style: none;
  padding: 0;
  margin: var(--space-xl) 0;
}

.content-text li {
  padding: var(--space-md) 0 var(--space-md) var(--space-2xl);
  position: relative;
  color: var(--text-secondary);
  font-size: 1.0625rem;
  line-height: 1.58824;
  letter-spacing: -0.016em;
  transition: all var(--transition-base);
}

.content-text li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 1.3125rem;
}

.content-text li:hover {
  transform: translateX(4px);
  color: var(--text-primary);
}

.content-sidebar {
  position: sticky;
  top: calc(44px + var(--space-xl));
}

.info-card {
  padding: var(--space-2xl);
  background: var(--bg-secondary);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--space-lg);
  transition: all var(--transition-slow);
}

.info-card:hover {
  box-shadow: var(--shadow-xl);
  border-color: var(--border-hover);
}

.info-card h4 {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  font-weight: 600;
  letter-spacing: -0.018em;
}

.info-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.47059;
}

/* ============================================
   SERVICE PAGES - ENHANCED APPLE STYLE
   ============================================ */

/* Service Hero Overlay */
.service-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.2) 100%);
  z-index: 1;
}

/* Service Badge */
.service-badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: white;
  margin-bottom: var(--space-md);
}

.service-badge--premium {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 165, 0, 0.2));
  border-color: rgba(255, 215, 0, 0.3);
}

/* Service Hero Title */
.service-hero-title {
  color: white;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

/* Service Price Block */
.service-price-block {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

.service-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
}

.price-from {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.7);
}

.price-value {
  font-size: 2rem;
  font-weight: 700;
  color: white;
  letter-spacing: -0.02em;
}

.price-per {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

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

/* Service Content Section */
.service-content {
  padding: var(--space-4xl) 0;
  background: var(--bg-primary);
}

.service-content .content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.service-content .content-text h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.025em;
}

.service-content .content-text h3 {
  font-size: 1.25rem;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.service-content .content-text p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

/* Included List */
.included-list {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
}

.included-list li {
  position: relative;
  padding: 10px 0 10px 36px;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.included-list li:last-child {
  border-bottom: none;
}

.included-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
}

/* Content Image */
.service-content .content-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

/* Service Program Section */
.service-program {
  padding: var(--space-4xl) 0;
  background: var(--bg-secondary);
}

/* Program Timeline */
.program-timeline {
  max-width: 700px;
  margin: var(--space-2xl) auto 0;
  display: grid;
  gap: var(--space-lg);
}

.timeline-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.timeline-time {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--accent);
  text-align: center;
  padding-top: 2px;
}

.timeline-content h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
  letter-spacing: -0.015em;
  color: var(--text-primary);
}

.timeline-content p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

/* Service Gallery Section */
.service-gallery {
  padding: var(--space-4xl) 0;
  background: var(--bg-primary);
}

.service-gallery .gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: var(--space-2xl);
}

.service-gallery .gallery-grid img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  cursor: pointer;
  display: block;
}

/* Service CTA Section */
.service-cta {
  padding: var(--space-3xl) 0;
  background: var(--bg-primary);
}

.service-cta .cta-card {
  background: linear-gradient(135deg, #1a1a1a 0%, #000000 100%);
  border-radius: var(--radius-2xl);
  padding: var(--space-3xl);
  text-align: center;
}

.service-cta .cta-card h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: white;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.025em;
}

.service-cta .cta-card p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-xl);
}

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

.cta-buttons .btn-primary {
  background: white;
  color: #000;
}

.cta-buttons .btn-primary:hover {
  background: #f5f5f7;
}

.cta-buttons .btn-secondary {
  background: transparent;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta-buttons .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Responsive for Service Pages */
@media (max-width: 1024px) {
  .service-content .content-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  
  .service-gallery .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .service-price-block {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-lg);
  }
}

@media (max-width: 768px) {
  .service-hero {
    height: auto;
    min-height: auto;
    padding: calc(64px + var(--space-lg)) 0 var(--space-xl);
    margin-top: 0;
  }
  
  .service-hero-content {
    padding: 0 var(--space-md);
  }
  
  .service-badge {
    font-size: 0.75rem;
    padding: 0.375rem 1rem;
    margin-bottom: var(--space-sm);
  }
  
  .service-hero-title {
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
    line-height: 1.2;
  }
  
  .service-hero-meta {
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
  }
  
  .meta-item {
  font-size: 0.875rem;
  }
  
  .meta-item svg {
    width: 16px;
    height: 16px;
  }
  
  .service-hero-desc {
    font-size: 0.9375rem;
    line-height: 1.5;
    margin-bottom: var(--space-md);
  }
  
  .service-price-block {
    flex-direction: column;
    gap: var(--space-md);
    width: 100%;
  }
  
  .service-price {
    width: 100%;
  justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-lg);
  }
  
  .price-value {
    font-size: 1.5rem;
  }
  
  .price-from,
  .price-per {
    font-size: 0.8125rem;
  }
  
  .service-hero-buttons {
    width: 100%;
    flex-direction: column;
  gap: var(--space-sm);
  }
  
  .service-hero-buttons .btn {
    width: 100%;
    text-align: center;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
  }
  
  /* Service Content Mobile */
  .service-content {
    padding: var(--space-2xl) 0;
  }
  
  .service-content .content-text h2 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
  }
  
  .service-content .content-text h3 {
    font-size: 1.125rem;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
  }
  
  .service-content .content-text p {
  font-size: 0.9375rem;
  }
  
  .included-list li {
    padding: 8px 0 8px 32px;
    font-size: 0.9375rem;
  }
  
  .included-list li::before {
    width: 18px;
    height: 18px;
    font-size: 10px;
    top: 9px;
  }
  
  /* Service Program Mobile */
  .service-program {
    padding: var(--space-2xl) 0;
  }
  
  .program-timeline {
    margin-top: var(--space-xl);
    gap: var(--space-md);
  }
  
  .timeline-item {
    grid-template-columns: 50px 1fr;
    gap: var(--space-sm);
    padding: var(--space-md);
  }
  
  .timeline-time {
    font-size: 0.9375rem;
  }
  
  .timeline-content h3 {
    font-size: 1rem;
  }
  
  .timeline-content p {
    font-size: 0.875rem;
  }
  
  /* Service Gallery Mobile */
  .service-gallery {
    padding: var(--space-2xl) 0;
  }
  
  .service-gallery .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: var(--space-lg);
  }
  
  .service-gallery .gallery-grid img {
    height: 120px;
    border-radius: var(--radius-md);
  }
  
  /* Service CTA Mobile */
  .service-cta {
    padding: var(--space-xl) 0;
  }
  
  .service-cta .cta-card {
    padding: var(--space-xl) var(--space-lg);
    border-radius: var(--radius-xl);
  }
  
  .service-cta .cta-card h2 {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
  }
  
  .service-cta .cta-card p {
    font-size: 0.875rem;
    margin-bottom: var(--space-lg);
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .cta-buttons .btn {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
  }
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}

.gallery-item-page {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
  transition: all var(--transition-slow);
  box-shadow: var(--shadow-sm);
}

.gallery-item-page:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
}

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

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

/* Page Hero for other pages */
.page-hero {
  padding: calc(44px + var(--space-5xl)) var(--space-xl) var(--space-4xl);
  text-align: center;
  background: var(--bg-primary);
  position: relative;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0.6;
  z-index: 0;
}

.page-hero h1 {
  font-size: clamp(3rem, 7vw, 5.5rem);
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
  letter-spacing: -0.045em;
}

.page-hero p {
  font-size: 1.3125rem;
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  line-height: 1.42;
  letter-spacing: -0.021em;
}

/* ============================================
   CTA JOIN US SECTION - APPLE HERO STYLE (COMPACT)
   Full width, centered, symmetrical
   ============================================ */

.cta-join-us {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4xl) var(--space-xl);
  overflow: hidden;
  background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
  border-radius: var(--radius-3xl);
  margin: var(--space-3xl) 0;
}

[data-theme="light"] .cta-join-us {
  background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
}

/* Animated gradient mesh background */
.cta-join-us::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: 
    radial-gradient(circle at 20% 50%, rgba(0, 113, 227, 0.3), transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(6, 182, 212, 0.3), transparent 50%);
  animation: rotate 20s linear infinite;
  opacity: 0.6;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Noise texture overlay for premium feel */
.cta-join-us::after {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255, 255, 255, 0.01) 2px,
      rgba(255, 255, 255, 0.01) 4px
    );
  pointer-events: none;
  opacity: 0.3;
}

.cta-join-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: white;
}

.cta-join-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.035em;
  color: white;
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.5);
  background: linear-gradient(135deg, #ffffff 0%, #a0a0a0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s var(--ease-out) both;
}

.cta-join-text {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-2xl);
  letter-spacing: -0.016em;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 1s var(--ease-out) 0.2s both;
  text-shadow: 0 1px 20px rgba(0, 0, 0, 0.3);
}

.cta-join-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s var(--ease-out) 0.4s both;
}

.cta-join-actions .btn {
  min-width: 200px;
  padding: 0.875rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-base);
}

.cta-join-actions .btn-primary {
  background: white;
  color: #000000;
  border: none;
}

.cta-join-actions .btn-primary:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 48px rgba(255, 255, 255, 0.3);
}

.cta-join-actions .btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-join-actions .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
}

/* Responsive */
@media (max-width: 768px) {
  .cta-join-us {
    min-height: 350px;
    padding: var(--space-3xl) var(--space-lg);
    border-radius: var(--radius-2xl);
    margin: var(--space-2xl) 0;
  }
  
  .cta-join-title {
    margin-bottom: var(--space-md);
  }
  
  .cta-join-text {
    margin-bottom: var(--space-xl);
  }
  
  .cta-join-actions {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .cta-join-actions .btn {
    width: 100%;
    min-width: auto;
    padding: 0.75rem 1.5rem;
  }
}
@media (max-width: 1024px) {
  .service-hero {
    height: 60vh;
    min-height: 500px;
  }
  
  .content-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
  }
  
  .content-sidebar {
    position: static;
  }
}

/* Old service-hero mobile styles removed - see service pages section */

/* ============================================
   MOBILE MENU - Apple Style
   ============================================ */

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 12px;
  cursor: pointer;
  z-index: 10002;
  position: relative;
}

.mobile-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  margin: 5px 0;
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

[data-theme="light"] .mobile-menu-toggle span {
  background: #1d1d1f;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    order: 10;
  }
  
  /* Hide desktop nav items */
  .nav {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100vh !important;
    height: 100dvh !important;
    background: rgba(0, 0, 0, 0.95) !important;
    backdrop-filter: blur(40px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(40px) saturate(180%) !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 0 !important;
    opacity: 0;
    visibility: hidden;
    transform: none !important;
    transition: opacity 0.3s ease, visibility 0.3s ease !important;
    z-index: 10001 !important;
    padding: 0 !important;
    display: flex !important;
    overflow-y: auto;
  }
  
  [data-theme="light"] .nav {
    background: rgba(255, 255, 255, 0.95) !important;
  }
  
  .nav.active {
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  .nav a {
    font-size: 2rem !important;
    font-weight: 600 !important;
    padding: 20px 40px !important;
    color: #fff !important;
    text-align: center !important;
    width: 100% !important;
    max-width: 400px !important;
    display: block !important;
    letter-spacing: -0.02em !important;
    border-radius: 16px !important;
    transition: all 0.2s ease !important;
    margin: 8px 0 !important;
    background: transparent !important;
  }
  
  [data-theme="light"] .nav a {
    color: #1d1d1f !important;
  }
  
  .nav a:hover,
  .nav a:active {
    background: rgba(255, 255, 255, 0.1) !important;
    transform: scale(1.02) !important;
  }
  
  [data-theme="light"] .nav a:hover,
  [data-theme="light"] .nav a:active {
    background: rgba(0, 0, 0, 0.05) !important;
  }
  
  .nav a[aria-current="page"] {
    color: var(--accent) !important;
  }
  
  /* Hide other header elements on mobile when menu is closed */
  .actions .btn-primary {
    display: none !important;
  }
  
  .actions .theme-toggle-wrapper {
    display: none !important;
  }
  
  .actions select {
    font-size: 0.75rem;
    padding: 6px 10px;
    padding-right: 24px;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
  }
  
  .actions select option {
    background: #1c1c1e;
    color: #fff;
  }
  
  [data-theme="light"] .actions select {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
  }
  
  [data-theme="light"] .actions select option {
    background: #fff;
    color: #1d1d1f;
  }
  
  .site-header .container {
    height: 56px;
  }
}

/* ============================================
   ENHANCED MOBILE STYLES
   ============================================ */

@media (max-width: 768px) {
  /* Better touch targets */
  .btn {
    min-height: 44px;
    padding: 0.75rem 1.25rem;
  }
  
  .btn-large {
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
  }
  
  /* Hero mobile */
  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    padding: calc(60px + var(--space-2xl)) var(--space-md) var(--space-2xl);
  }
  
  .hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
    line-height: 1.1;
  }
  
  .hero-subtitle {
    font-size: 1rem;
    line-height: 1.5;
  }
  
  .hero-actions {
    flex-direction: column;
    gap: var(--space-sm);
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  /* Section headers mobile */
  .section-header h2 {
    font-size: clamp(1.75rem, 6vw, 2.25rem);
  }
  
  .section-header p {
    font-size: 0.9375rem;
  }
  
  /* Cards mobile */
.card {
  padding: var(--space-xl);
  }
  
  /* Footer mobile */
  .footer-social {
    gap: var(--space-sm);
  }
  
  .footer-social a {
    width: 44px;
    height: 44px;
  }
  
  /* Better spacing */
  section {
    padding: var(--space-3xl) 0;
  }
  
  /* Fix overflow issues */
  body {
    overflow-x: hidden;
  }
  
  .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
}

/* Small phones */
@media (max-width: 375px) {
  html {
    font-size: 14px;
  }
  
  .hero h1 {
    font-size: 1.75rem;
  }
  
  .container {
    padding-left: var(--space-sm);
    padding-right: var(--space-sm);
  }
  
  .btn {
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
  }
}

/* Landscape phones */
@media (max-width: 768px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: calc(60px + var(--space-xl)) var(--space-md) var(--space-xl);
  }
  
  .hero h1 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }
}

/* Safe area for notched phones */
@supports (padding: max(0px)) {
  .site-header {
    padding-left: max(var(--space-md), env(safe-area-inset-left));
    padding-right: max(var(--space-md), env(safe-area-inset-right));
  }
  
  .site-footer {
    padding-bottom: max(var(--space-xl), env(safe-area-inset-bottom));
  }
  
  .nav.active {
    padding-bottom: max(var(--space-4xl), env(safe-area-inset-bottom));
  }
}

/* ============================================
   FLOATING ACTION BUTTONS - Apple Style
   ============================================ */

.floating-buttons {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 9000;
}

.fab {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  transform: scale(0.8) translateY(20px);
  animation: fabIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.fab:nth-child(1) { animation-delay: 1s; }
.fab:nth-child(2) { animation-delay: 1.1s; }

@keyframes fabIn {
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.fab img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.fab-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.fab-telegram {
  background: linear-gradient(135deg, #2AABEE 0%, #229ED9 100%);
}

.fab:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.fab:active {
  transform: scale(0.95);
}

/* ============================================
   SCROLL TO TOP - Apple Style
   ============================================ */

.scroll-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9000;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

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

.scroll-top:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 122, 255, 0.3);
}

.scroll-top:active {
  transform: translateY(0);
}

.scroll-top svg {
  transition: transform 0.3s ease;
}

.scroll-top:hover svg {
  transform: translateY(-2px);
}

/* ============================================
   PAGE LOADER - Apple Style
   ============================================ */

.page-loader {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.loader-logo {
  width: 48px;
  height: 48px;
  animation: pulse 0.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(0.97); }
}

.loader-bar {
  width: 120px;
  height: 3px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.loader-progress {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #00D4FF);
  border-radius: 3px;
  animation: loading 0.6s ease-out forwards;
}

@keyframes loading {
  0% { width: 0; }
  100% { width: 100%; }
}

/* Mobile adjustments for floating buttons */
@media (max-width: 768px) {
  .floating-buttons {
    bottom: 16px;
    right: 16px;
    gap: 10px;
  }
  
  .fab {
    width: 52px;
    height: 52px;
  }
  
  .fab img {
    width: 24px;
    height: 24px;
  }
  
  .scroll-top {
    bottom: 16px;
    left: 16px;
    width: 44px;
    height: 44px;
  }
}

/* Safe area for floating buttons */
@supports (padding: max(0px)) {
  .floating-buttons {
    bottom: max(24px, env(safe-area-inset-bottom));
    right: max(24px, env(safe-area-inset-right));
  }
  
  .scroll-top {
    bottom: max(24px, env(safe-area-inset-bottom));
    left: max(24px, env(safe-area-inset-left));
  }
}