:root {
  --color-primary: #215E61;
  --color-secondary: #FE7F2D;
  --color-accent: #233D4D;
  --color-light: #F5FBE6;
  --color-white: #ffffff;
  --color-text: #1a1a1a;
  --color-text-light: #666666;
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 2rem;
  --radius-full: 50%;
  
  --shadow-sm: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.08);
  --shadow-md: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.18);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-white);
  overflow-x: hidden;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

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

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}


a,
button,
select,
textarea {
  min-height: 2.75rem;
  min-width: 2.75rem;
  touch-action: manipulation;
}

@supports (font-size: clamp(1rem, 2vw, 2rem)) {
  body {
    font-size: clamp(0.875rem, 2vw, 0.9375rem);
  }
}

.container {
  width: 100%;
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(255,255,255,0.95) 100%);
  backdrop-filter: blur(10px);
  transform: translateY(0);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.header.hidden {
  transform: translateY(-100%);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  position: relative;
  gap: var(--space-sm);
}

.logo {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 3vw, 1.5rem);
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 1001;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logo span {
  color: var(--color-secondary);
}

.nav {
  display: none;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 769px) {
  .nav {
    display: flex;
  }
}

.nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

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

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: all var(--transition-base);
  transform: translateX(-50%);
}

.nav a:hover::after {
  width: 80%;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 0.375rem;
  cursor: pointer;
  z-index: 1001;
  padding: var(--space-xs);
}

@media (max-width: 990px) {
  .burger {
    display: flex;
  }
}

.burger span {
  width: 1.5rem;
  height: 2px;
  background-color: var(--color-accent);
  transition: all var(--transition-base);
  border-radius: 2px;
  display: block;
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.4rem, 0.4rem);
  background-color: var(--color-secondary);
}

.burger.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(100%);
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.5rem, -0.5rem);
  background-color: var(--color-secondary);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-light) 0%, var(--color-white) 50%, var(--color-light) 100%);
  padding-top: 5rem;
}

.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  display: block;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 50rem;
}

.hero-content h1 {
  margin-bottom: var(--space-md);
  color: var(--color-accent);
  animation: fadeInUp 0.8s ease;
}

.hero-content p {
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width var(--transition-slow), height var(--transition-slow);
}

.btn:hover::before {
  width: 300%;
  height: 300%;
}

.btn span, .btn i {
  position: relative;
  z-index: 1;
}

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

.btn-primary:hover {
  background-color: #1a4d4f;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

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

.section-header {
  text-align: center;
  max-width: 45rem;
  margin: 0 auto var(--space-lg);
  padding: 0 var(--space-sm);
}

.section-header h2 {
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  word-wrap: break-word;
}

.section-header p {
  color: var(--color-text-light);
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  word-wrap: break-word;
}

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

.grid-2 { 
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18.75rem), 1fr)); 
}
.grid-3 { 
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15.625rem), 1fr)); 
}
.grid-4 { 
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12.5rem), 1fr)); 
}

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

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.25rem;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}

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

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

.card-icon {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-white);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.card h3 {
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.card p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.asymmetric-layout {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-md);
  position: relative;
}

.asymmetric-item {
  position: relative;
  overflow: hidden;
  min-width: 0;
}

.asymmetric-item:nth-child(1) {
  grid-column: 1 / 7;
  transform: rotate(-2deg);
  margin-top: var(--space-md);
}

.asymmetric-item:nth-child(2) {
  grid-column: 7 / 13;
  transform: rotate(2deg);
  margin-bottom: var(--space-md);
}

.asymmetric-item:nth-child(3) {
  grid-column: 1 / 8;
  transform: rotate(1deg);
}

.asymmetric-item:nth-child(4) {
  grid-column: 8 / 13;
  transform: rotate(-1deg);
  margin-top: var(--space-lg);
}

.feature-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-slow);
  object-fit: cover;
  display: block;
}

.feature-img:hover {
  transform: scale(1.05) rotate(0deg);
  box-shadow: var(--shadow-lg);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17.5rem), 1fr));
  gap: var(--space-md);
}

.product-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.product-card:hover {
  transform: translateY(-0.75rem);
  box-shadow: var(--shadow-lg);
}

.product-img-wrapper {
  width: 100%;
  height: 15rem;
  overflow: hidden;
  position: relative;
}

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

.product-card:hover .product-img {
  transform: scale(1.1);
}

.product-content {
  padding: var(--space-md);
}

.product-title {
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
  font-size: 1.25rem;
}

.product-description {
  color: var(--color-text-light);
  font-size: 0.875rem;
  margin-bottom: var(--space-sm);
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.testimonial-card {
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  font-size: 4rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  opacity: 0.2;
  line-height: 1;
}

.testimonial-text {
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-accent);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18.75rem), 1fr));
  gap: var(--space-lg);
  align-items: start;
}

.contact-info {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-info h3 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

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

.contact-item i {
  font-size: 1.25rem;
  color: var(--color-secondary);
  margin-top: 0.25rem;
}

.contact-item p {
  margin: 0;
  line-height: 1.6;
}

.contact-form {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  color: var(--color-accent);
  font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem;
  border: 2px solid #e0e0e0;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9375rem;
  transition: all var(--transition-base);
  background-color: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(33, 94, 97, 0.1);
}

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

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

.checkbox-wrapper input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
  cursor: pointer;
}

.checkbox-wrapper label {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  cursor: pointer;
}

.checkbox-wrapper a {
  color: var(--color-primary);
  text-decoration: underline;
}

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

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

.footer {
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-md) 0;
  margin-top: var(--space-xl);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-links {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--color-white);
  font-size: 0.875rem;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-links a:hover {
  opacity: 1;
}

.footer-copy {
  font-size: 0.8125rem;
  opacity: 0.8;
}

.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  padding: var(--space-sm);
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-content {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  max-width: min(37.5rem, 90vw);
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.8);
  transition: transform var(--transition-base);
  width: 100%;
}

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

.popup-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-light);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1.25rem;
  color: var(--color-accent);
}

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

.popup-content h2 {
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  padding-right: var(--space-lg);
}

.popup-content p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}

.popup-buttons {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-light), var(--color-white));
}

.error-content h1 {
  font-size: clamp(4rem, 15vw, 10rem);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.error-content h2 {
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.error-content p {
  color: var(--color-text-light);
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
}

.thankyou-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-light), var(--color-white));
}

.thankyou-content {
  max-width: 37.5rem;
  margin: 0 auto;
}

.thankyou-icon {
  width: 5rem;
  height: 5rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto var(--space-md);
  animation: scaleIn 0.6s ease;
}

.legal-page {
  padding-top: 6rem;
  padding-bottom: var(--space-xl);
}

.legal-content {
  max-width: 50rem;
  margin: 0 auto;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.legal-content h1 {
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.legal-content h2 {
  color: var(--color-primary);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.legal-content h3 {
  color: var(--color-accent);
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.legal-content p {
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
  line-height: 1.8;
}

.legal-content ul, .legal-content ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-md);
  color: var(--color-text-light);
}

.legal-content li {
  margin-bottom: var(--space-xs);
  line-height: 1.8;
}

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

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

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-1.25rem);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

@media (max-width: 320px) {
  :root {
    --space-xs: 0.375rem;
    --space-sm: 0.75rem;
    --space-md: 1.25rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
  }

  body {
    font-size: 0.8125rem;
  }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }

  .container {
    padding: 0 0.75rem;
  }

  .header-content {
    padding: 0.75rem;
  }

  .logo {
    font-size: 1.25rem;
  }

  .section {
    padding: 2.5rem 0;
  }

  .card {
    padding: 1rem;
  }

  .card-icon {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.25rem;
  }

  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
  }

  .product-img-wrapper {
    height: 12rem;
  }

  .product-content {
    padding: 1rem;
  }

  .product-price {
    font-size: 1.5rem;
  }

  .contact-form {
    padding: 1rem;
  }

  .form-group input,
  .form-group textarea {
    padding: 0.75rem;
    font-size: 0.875rem;
  }

  .popup-content {
    padding: 1rem;
  }

  .map-container {
    height: 18.75rem;
  }
}

@media (min-width: 321px) and (max-width: 374px) {
  body {
    font-size: 0.875rem;
  }

  .container {
    padding: 0 0.875rem;
  }

  .logo {
    font-size: 1.375rem;
  }

  .card-icon {
    width: 3rem;
    height: 3rem;
  }

  .product-img-wrapper {
    height: 13rem;
  }
}

@media (min-width: 375px) and (max-width: 424px) {
  body {
    font-size: 0.9375rem;
  }

  .container {
    padding: 0 1rem;
  }

  .header-content {
    padding: 0.875rem 1rem;
  }

  .section {
    padding: 3rem 0;
  }

  .product-img-wrapper {
    height: 14rem;
  }

  .map-container {
    height: 20rem;
  }
}

@media (min-width: 425px) and (max-width: 575px) {
  .container {
    padding: 0 1rem;
  }

  .grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
  }

  .product-img-wrapper {
    height: 15rem;
  }
}

@media (max-width: 576px) {
  .hero {
    min-height: 80vh;
    padding-top: 4rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .section-header {
    margin-bottom: var(--space-md);
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .popup-content {
    padding: var(--space-md);
    max-height: 85vh;
  }

  .popup-content h2 {
    font-size: 1.5rem;
  }

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

  .testimonial-card::before {
    font-size: 3rem;
  }

  .error-content h1 {
    font-size: 5rem;
  }

  .thankyou-icon {
    width: 4rem;
    height: 4rem;
    font-size: 2rem;
  }

  .legal-page {
    padding-top: 5rem;
  }

  .legal-content {
    padding: 0 0.5rem;
  }
}

@media (min-width: 577px) and (max-width: 767px) {
  .container {
    max-width: 33.75rem;
  }

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

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .hero {
    min-height: 85vh;
  }
}

@media (max-width: 990px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 4rem;
  }

  .nav {
    display: flex;
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 100%;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-base);
    gap: var(--space-lg);
    overflow-y: auto;
    z-index: 999;
  }

  .nav a {
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    width: 100%;
    padding: var(--space-md);
  }

  .nav.active {
    right: 0;
  }

  .burger {
    display: flex;
  }

  .asymmetric-item {
    grid-column: 1 / -1 !important;
    transform: rotate(0deg) !important;
    margin: var(--space-sm) 0 !important;
  }

  .contact-info {
    padding: var(--space-md);
  }

  .contact-item {
    margin-bottom: var(--space-sm);
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-md);
  }

  .card {
    padding: var(--space-md);
  }
}

@media (min-width: 769px) and (max-width: 991px) {
  .container {
    max-width: 45rem;
  }

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

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .asymmetric-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .asymmetric-item {
    grid-column: 1 / -1 !important;
    transform: rotate(0deg) !important;
    margin: 0 !important;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .container {
    max-width: 60rem;
  }

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

  .grid-4 {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (min-width: 1200px) and (max-width: 1439px) {
  .container {
    max-width: 71.25rem;
  }

  .hero-content {
    max-width: 55rem;
  }
}

@media (min-width: 1440px) {
  .container {
    max-width: 80rem;
  }

  .hero-content {
    max-width: 60rem;
  }

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

  h1 {
    font-size: 4rem;
  }

  h2 {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .nav {
    width: 100%;
    max-width: 100%;
    padding: var(--space-xl) var(--space-sm);
  }

  .nav a {
    font-size: 1.25rem;
    padding: var(--space-sm);
  }

  .contact-form {
    padding: var(--space-sm);
  }

  .checkbox-wrapper {
    font-size: 0.75rem;
  }
}

@media (max-width: 400px) {
  .header-content {
    padding: 0.625rem;
  }

  .logo {
    font-size: 1.125rem;
  }

  .burger span {
    width: 1.25rem;
  }

  .card h3 {
    font-size: 1.125rem;
  }

  .card p {
    font-size: 0.875rem;
  }

  .product-title {
    font-size: 1.125rem;
  }

  .product-description {
    font-size: 0.8125rem;
  }

  .testimonial-text {
    font-size: 0.875rem;
  }
}

@media (min-width: 320px) {
  .section {
    padding: 2.5rem 0;
  }
}

@media (orientation: landscape) and (max-height: 500px) {
  .hero {
    min-height: auto;
    padding: 8rem 0 3rem;
  }

}

@media (hover: hover) and (pointer: fine) {
  .card:hover {
    transform: translateY(-0.5rem);
  }

  .product-card:hover {
    transform: translateY(-0.75rem);
  }

  .btn:hover {
    transform: translateY(-2px);
  }
}

@media (hover: none) and (pointer: coarse) {
  .card:active {
    transform: scale(0.98);
  }

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

@media print {
  .header,
  .burger,
  .nav,
  .popup-overlay,
  .btn,
  .footer,
  .hero-canvas {
    display: none !important;
  }

  body {
    font-size: 12pt;
  }

  .section {
    page-break-inside: avoid;
  }

  a {
    text-decoration: underline;
  }
}