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

:root {
  --primary: #8B5CF6;
  --secondary: #EC4899;
  --accent: #F59E0B;
  --dark: #1F2937;
  --light: #F9FAFB;
  --neutral: #6B7280;
  --white: #FFFFFF;
  --gradient-main: linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%);
  --gradient-soft: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
  
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Inter', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.5rem;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 30px 60px rgba(139, 92, 246, 0.2);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 600;
  color: var(--dark);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); margin-bottom: var(--space-md); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); margin-bottom: var(--space-md); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); margin-bottom: var(--space-sm); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.875rem); margin-bottom: var(--space-sm); }
h5 { font-size: clamp(1.125rem, 2vw, 1.5rem); margin-bottom: var(--space-xs); }
h6 { font-size: clamp(1rem, 1.5vw, 1.25rem); margin-bottom: var(--space-xs); }

p { 
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem); 
  margin-bottom: var(--space-sm);
  line-height: 1.7;
  color: var(--neutral);
}

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

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

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

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.875rem 1.875rem;
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-main);
  z-index: -1;
  transition: transform var(--transition-slow);
  transform: translateX(-100%);
}

.btn:hover::before {
  transform: translateX(0);
}

.btn-primary {
  background: var(--gradient-main);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

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

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}

.btn-outline::before {
  background: var(--primary);
}

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

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

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

.section-title {
  text-align: center;
  margin-bottom: var(--space-lg);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 4rem;
  height: 0.25rem;
  background: var(--gradient-main);
  margin: var(--space-sm) auto 0;
  border-radius: var(--radius-full);
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: var(--space-md) 0;
  z-index: 1000;
  transition: all var(--transition-base);
  background: transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  padding: var(--space-sm) 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.logo {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition-base);
  display: inline-block;
}

.nav-desktop {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-desktop a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--dark);
  position: relative;
  padding: var(--space-xs) 0;
}

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

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

.burger-menu {
  display: none;
  flex-direction: column;
  gap: 0.375rem;
  cursor: pointer;
  z-index: 1001;
}

.burger-line {
  width: 1.75rem;
  height: 0.1875rem;
  background: var(--dark);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.burger-menu.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(0.5rem, 0.5rem);
}

.burger-menu.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(0.5rem, -0.5rem);
}

.nav-mobile {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 25rem;
  height: 100vh;
  background: var(--white);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2xl) var(--space-lg);
  transition: right var(--transition-slow);
  z-index: 999;
  overflow-y: auto;
}

.nav-mobile.active {
  right: 0;
}

.nav-mobile a {
  display: block;
  padding: var(--space-sm) 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--dark);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-mobile a:hover {
  color: var(--primary);
  padding-left: var(--space-sm);
}

.slider-3d {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.slider-3d-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 75rem;
  height: 70%;
  perspective: 1200px;
}

.slider-3d-track {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform var(--transition-smooth);
}

.slider-3d-item {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50%;
  max-width: 37.5rem;
  height: 70%;
  transform-style: preserve-3d;
  transition: all var(--transition-smooth);
  cursor: pointer;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.slider-3d-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider-3d-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--space-lg);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: var(--white);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.slider-3d-item:hover .slider-3d-content {
  transform: translateY(0);
}

.slider-3d-nav {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-sm);
  z-index: 10;
}

.slider-3d-nav button {
  width: 3.125rem;
  height: 3.125rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--dark);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.slider-3d-nav button:hover {
  background: var(--white);
  transform: scale(1.1);
}

.hero-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 5;
  color: var(--dark);
  max-width: 50rem;
  padding: 0 var(--space-md);
}

.hero-overlay h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 20px rgba(255, 255, 255, 0.8);
}

.hero-overlay p {
  font-size: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: var(--space-lg);
  color: var(--neutral);
}

.grid-asymmetric {
  display: grid;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.grid-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.grid-item:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-lg);
}

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

.grid-item:hover img {
  transform: scale(1.1);
}

.grid-item-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--space-md);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: var(--white);
}

.contact-form-wrapper {
  max-width: 50rem;
  margin: 0 auto;
  background: var(--gradient-soft);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.contact-form-wrapper::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

.form-group {
  margin-bottom: var(--space-md);
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--dark);
  font-size: 0.9375rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem var(--space-sm);
  border: 2px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  transition: all var(--transition-base);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.form-group textarea {
  min-height: 9.375rem;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.checkbox-group input[type="checkbox"] {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.125rem;
  cursor: pointer;
  accent-color: var(--primary);
}

.checkbox-group label {
  font-size: 0.875rem;
  color: var(--neutral);
  cursor: pointer;
}

.footer {
  background: var(--dark);
  color: var(--light);
  padding: var(--space-lg) 0 var(--space-md);
  text-align: center;
  font-size: 0.875rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.footer-content a {
  color: var(--light);
  font-size: 0.875rem;
}

.footer-content a:hover {
  color: var(--white);
}

.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.popup-overlay.active {
  display: flex;
  opacity: 1;
}

.popup-content {
  background: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  max-width: 37.5rem;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: scale(0.8);
  transition: transform var(--transition-base);
}

.popup-overlay.active .popup-content {
  transform: scale(1);
}

.popup-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
  font-size: 1.5rem;
  color: var(--dark);
}

.popup-close:hover {
  background: var(--dark);
  color: var(--white);
  transform: rotate(90deg);
}

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.25rem;
  background: var(--gradient-main);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.card:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-lg);
}

.card:hover::before {
  transform: scaleX(1);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.service-card {
  text-align: center;
  padding: var(--space-lg);
  background: var(--gradient-soft);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all var(--transition-slow);
}

.service-card:hover::after {
  width: 200%;
  height: 200%;
}

.service-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: var(--space-sm);
  display: inline-block;
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  transform: scale(1.2) rotate(10deg);
}

.map-container {
  width: 100%;
  height: 25rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-top: var(--space-lg);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.thank-you-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-soft);
  text-align: center;
  padding: var(--space-lg);
}

.thank-you-content {
  max-width: 37.5rem;
  animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.error-404-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-lg);
}

.error-404-content h1 {
  font-size: clamp(5rem, 15vw, 12rem);
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.fade-in {
  animation: fadeIn 0.8s ease;
}

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

.slide-in-left {
  animation: slideInLeft 0.8s ease;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-3rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-right {
  animation: slideInRight 0.8s ease;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(3rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

.asymmetric-layout {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

.asymmetric-content {
  position: relative;
  z-index: 2;
}

.asymmetric-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transform: rotate(-2deg);
  transition: transform var(--transition-slow);
}

.asymmetric-image:hover {
  transform: rotate(0deg) scale(1.02);
}

.overlap-element {
  position: absolute;
  background: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: 3;
}

@media (min-width: 48rem) {
  .grid-asymmetric {
    grid-template-columns: 1.5fr 1fr;
    grid-template-rows: repeat(3, auto);
  }
  
  .grid-item:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    height: 31.25rem;
  }
  
  .grid-item:nth-child(2) {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
    height: 15rem;
  }
  
  .grid-item:nth-child(3) {
    grid-column: 2 / 3;
    grid-row: 2 / 4;
    height: 25rem;
  }
  
  .grid-item:nth-child(4) {
    grid-column: 1 / 2;
    grid-row: 3 / 4;
    height: 18.75rem;
  }
  
  .asymmetric-layout {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 64rem) {
  .container {
    padding: 0 var(--space-md);
  }
  
  .header-inner {
    padding: 0 var(--space-md);
  }
}

@media (max-width: 48rem) {
  :root {
    --space-xs: 0.375rem;
    --space-sm: 0.75rem;
    --space-md: 1.125rem;
    --space-lg: 1.875rem;
    --space-xl: 2.5rem;
    --space-2xl: 3.75rem;
  }
  
  .nav-desktop {
    display: none;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .slider-3d {
    height: 70vh;
    min-height: 31.25rem;
  }
  
  .slider-3d-item {
    width: 70%;
    height: 60%;
  }
  
  .hero-overlay {
    bottom: 10%;
    top: auto;
    transform: translateX(-50%);
  }
  
  .section {
    padding: var(--space-lg) 0;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
  }
  
  .map-container {
    height: 18.75rem;
  }
  
  .asymmetric-image {
    transform: rotate(0deg);
  }
  
  .asymmetric-layout {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .grid-asymmetric {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .card {
    padding: var(--space-md);
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    width: 100%;
    justify-content: center;
  }
  
  .slider-3d-nav button {
    width: 2.75rem;
    height: 2.75rem;
    font-size: 1.125rem;
  }
}

@media (max-width: 36rem) {
  :root {
    --space-xs: 0.3125rem;
    --space-sm: 0.625rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
  }
  
  h1 { font-size: clamp(1.875rem, 8vw, 3rem); }
  h2 { font-size: clamp(1.5rem, 7vw, 2.5rem); }
  h3 { font-size: clamp(1.25rem, 6vw, 2rem); }
  h4 { font-size: clamp(1.125rem, 5vw, 1.5rem); }
  
  .container {
    padding: 0 var(--space-sm);
  }
  
  .header-inner {
    padding: 0 var(--space-sm);
  }
  
  .logo {
    font-size: 1.25rem;
  }
  
  .slider-3d {
    height: 60vh;
    min-height: 28.125rem;
  }
  
  .slider-3d-item {
    width: 80%;
    height: 55%;
  }
  
  .hero-overlay h1 {
    font-size: clamp(1.75rem, 7vw, 2.5rem);
  }
  
  .hero-overlay p {
    font-size: clamp(0.875rem, 4vw, 1.125rem);
  }
  
  .section-title {
    margin-bottom: var(--space-md);
  }
  
  .service-card {
    padding: var(--space-md);
  }
  
  .service-icon {
    font-size: 2.5rem;
  }
  
  .contact-form-wrapper {
    padding: var(--space-md);
  }
  
  .form-group input,
  .form-group textarea {
    padding: 0.75rem var(--space-sm);
    font-size: 0.875rem;
  }
  
  .map-container {
    height: 15.625rem;
  }
  
  .footer {
    padding: var(--space-md) 0 var(--space-sm);
  }
  
  .footer-content {
    gap: var(--space-sm);
    font-size: 0.8125rem;
  }
  
  .popup-content {
    width: 95%;
    padding: var(--space-md);
  }
}

@media (max-width: 30rem) {
  html {
    font-size: 14px;
  }
  
  :root {
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 0.875rem;
    --space-lg: 1.25rem;
    --space-xl: 1.75rem;
    --space-2xl: 2.5rem;
  }
  
  body {
    font-size: 0.875rem;
  }
  
  h1 { font-size: clamp(1.625rem, 9vw, 2.5rem); margin-bottom: var(--space-sm); }
  h2 { font-size: clamp(1.375rem, 8vw, 2rem); margin-bottom: var(--space-sm); }
  h3 { font-size: clamp(1.125rem, 7vw, 1.75rem); margin-bottom: var(--space-xs); }
  h4 { font-size: clamp(1rem, 6vw, 1.375rem); margin-bottom: var(--space-xs); }
  h5 { font-size: clamp(0.9375rem, 5vw, 1.125rem); }
  h6 { font-size: clamp(0.875rem, 4vw, 1rem); }
  
  p {
    font-size: clamp(0.8125rem, 3.5vw, 0.9375rem);
    line-height: 1.6;
  }
  
  .container {
    padding: 0 var(--space-sm);
    max-width: 100%;
  }
  
  .header {
    padding: var(--space-sm) 0;
  }
  
  .header.scrolled {
    padding: var(--space-xs) 0;
  }
  
  .header-inner {
    padding: 0 var(--space-sm);
  }
  
  .logo {
    font-size: 1.125rem;
  }
  
  .burger-menu {
    gap: 0.3125rem;
  }
  
  .burger-line {
    width: 1.5rem;
    height: 0.15625rem;
  }
  
  .nav-mobile {
    max-width: 100%;
    padding: var(--space-xl) var(--space-md);
  }
  
  .nav-mobile a {
    font-size: 1rem;
    padding: var(--space-xs) 0;
  }
  
  .slider-3d {
    height: 55vh;
    min-height: 25rem;
  }
  
  .slider-3d-container {
    width: 95%;
    height: 65%;
  }
  
  .slider-3d-item {
    width: 85%;
    height: 50%;
    border-radius: var(--radius-md);
  }
  
  .slider-3d-content {
    padding: var(--space-sm);
  }
  
  .slider-3d-content h3 {
    font-size: 1rem;
  }
  
  .slider-3d-content p {
    font-size: 0.8125rem;
  }
  
  .slider-3d-nav {
    bottom: var(--space-sm);
    gap: var(--space-xs);
  }
  
  .slider-3d-nav button {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1rem;
  }
  
  .hero-overlay {
    padding: 0 var(--space-sm);
    max-width: 100%;
  }
  
  .hero-overlay h1 {
    font-size: clamp(1.5rem, 8vw, 2.25rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero-overlay p {
    font-size: clamp(0.8125rem, 4vw, 1rem);
    margin-bottom: var(--space-md);
  }
  
  .btn {
    padding: 0.625rem 1.25rem;
    font-size: 0.8125rem;
    gap: 0.375rem;
  }
  
  .btn-primary,
  .btn-outline {
    width: 100%;
    justify-content: center;
  }
  
  .section {
    padding: var(--space-md) 0;
  }
  
  .section-title {
    margin-bottom: var(--space-md);
    font-size: clamp(1.375rem, 7vw, 2rem);
  }
  
  .section-title::after {
    width: 3rem;
    height: 0.1875rem;
    margin: var(--space-xs) auto 0;
  }
  
  .card {
    padding: var(--space-sm);
    border-radius: var(--radius-md);
  }
  
  .service-grid {
    gap: var(--space-sm);
  }
  
  .service-card {
    padding: var(--space-sm);
  }
  
  .service-icon {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
  }
  
  .asymmetric-layout {
    gap: var(--space-sm);
  }
  
  .asymmetric-content {
    padding: 0;
  }
  
  .asymmetric-image {
    border-radius: var(--radius-md);
  }
  
  .grid-asymmetric {
    gap: var(--space-sm);
  }
  
  .grid-item {
    border-radius: var(--radius-md);
    min-height: 12.5rem;
  }
  
  .grid-item-content {
    padding: var(--space-sm);
  }
  
  .contact-form-wrapper {
    padding: var(--space-md) var(--space-sm);
    border-radius: var(--radius-md);
  }
  
  .form-group {
    margin-bottom: var(--space-sm);
  }
  
  .form-group label {
    font-size: 0.8125rem;
    margin-bottom: 0.375rem;
  }
  
  .form-group input,
  .form-group textarea {
    padding: 0.625rem var(--space-xs);
    font-size: 0.8125rem;
    border-radius: var(--radius-sm);
  }
  
  .form-group textarea {
    min-height: 7.5rem;
  }
  
  .checkbox-group {
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
  }
  
  .checkbox-group input[type="checkbox"] {
    width: 1.125rem;
    height: 1.125rem;
  }
  
  .checkbox-group label {
    font-size: 0.75rem;
  }
  
  .map-container {
    height: 12.5rem;
    border-radius: var(--radius-md);
  }
  
  .footer {
    padding: var(--space-md) 0 var(--space-xs);
    font-size: 0.75rem;
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-xs);
  }
  
  .footer-content a {
    font-size: 0.75rem;
  }
  
  .footer p {
    font-size: 0.75rem;
  }
  
  .popup-overlay {
    padding: var(--space-sm);
  }
  
  .popup-content {
    width: 95%;
    max-width: none;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    max-height: 90vh;
  }
  
  .popup-close {
    width: 2rem;
    height: 2rem;
    font-size: 1.25rem;
    top: var(--space-xs);
    right: var(--space-xs);
  }
  
  .thank-you-wrapper,
  .error-404-wrapper {
    padding: var(--space-md) var(--space-sm);
  }
  
  .thank-you-content,
  .error-404-content {
    padding: 0;
  }
  
  .error-number {
    font-size: clamp(5rem, 25vw, 10rem);
  }
  
  .error-card {
    padding: var(--space-md) var(--space-sm);
  }
  
  .quick-link {
    padding: var(--space-sm);
    gap: var(--space-xs);
    font-size: 0.8125rem;
  }
  
  .quick-link i {
    width: 2rem;
    height: 2rem;
    font-size: 1rem;
  }
}

@media (max-width: 20rem) {
  html {
    font-size: 13px;
  }
  
  :root {
    --space-xs: 0.1875rem;
    --space-sm: 0.375rem;
    --space-md: 0.75rem;
    --space-lg: 1rem;
    --space-xl: 1.5rem;
    --space-2xl: 2rem;
  }
  
  .container {
    padding: 0 0.375rem;
  }
  
  .header-inner {
    padding: 0 0.375rem;
  }
  
  .logo {
    font-size: 1rem;
  }
  
  .burger-line {
    width: 1.25rem;
  }
  
  .slider-3d {
    height: 50vh;
    min-height: 22rem;
  }
  
  .slider-3d-nav button {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 0.875rem;
  }
  
  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
  }
  
  .service-icon {
    font-size: 1.75rem;
  }
  
  .popup-content {
    padding: var(--space-xs);
  }
}