:root {
  --color-primary: #0b0b0b;
  --color-secondary: #37c9d4;
  --color-dark: #2e2e2e;
  --color-light: #f5f5f5;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --border-radius: 0.5rem;
  --border-radius-lg: 1rem;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

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

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

body {
  font-family: 'Inter', 'Roboto', sans-serif;
  color: var(--color-primary);
  background-color: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', 'Inter', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

h1 {
  font-size: var(--font-size-3xl);
}

h2 {
  font-size: var(--font-size-2xl);
}

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

h4 {
  font-size: var(--font-size-lg);
}

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


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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header {
  background-color: var(--color-primary);
  padding: var(--space-md) 0;
  position: relative;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-light);
  font-size: var(--font-size-lg);
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-light);
  font-size: var(--font-size-2xl);
  cursor: pointer;
  padding: var(--space-xs);
}

.nav-menu {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-menu a {
  color: var(--color-light);
  font-size: var(--font-size-base);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

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

.hero {
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, var(--color-light) 0%, #e0e0e0 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-text h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.hero-text p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-lg);
  color: var(--color-dark);
}

.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 50%;
  object-fit: cover;
  aspect-ratio: 1;
  border: 4px solid var(--color-secondary);
  box-shadow: var(--shadow-lg);
  clip-path: polygon(30% 0%, 70% 0%, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0% 70%, 0% 30%);
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background-color: var(--color-secondary);
  color: var(--color-primary);
  border: none;
  border-radius: var(--border-radius);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn:hover {
  background-color: var(--color-primary);
  color: var(--color-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.section {
  padding: var(--space-2xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
  font-size: var(--font-size-3xl);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid #e0e0e0;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  font-size: var(--font-size-3xl);
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.card h3 {
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-xl);
}

.card p {
  font-size: var(--font-size-sm);
  color: var(--color-dark);
  line-height: 1.7;
}

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

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

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
}

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

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

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

.checkbox-group label {
  margin-bottom: 0;
  font-size: var(--font-size-xs);
  line-height: 1.5;
}

.map-container {
  margin-top: var(--space-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

.footer {
  background-color: var(--color-primary);
  color: var(--color-light);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-2xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-section h4 {
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  font-size: var(--font-size-lg);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a {
  color: var(--color-light);
  font-size: var(--font-size-sm);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-secondary);
  padding-left: var(--space-xs);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-dark);
  font-size: var(--font-size-xs);
  color: #999;
}

.privacy-popup {
  display: none;
  position: fixed;
  bottom: var(--space-md);
  right: var(--space-md);
  background-color: white;
  border: 2px solid var(--color-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  max-width: 400px;
  box-shadow: var(--shadow-lg);
  z-index: 10000;
}

.privacy-popup.active {
  display: block;
}

.privacy-popup-content {
  margin-bottom: var(--space-md);
}

.privacy-popup-content p {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-sm);
}

.privacy-popup-actions {
  display: flex;
  gap: var(--space-sm);
}

.privacy-popup-actions .btn {
  flex: 1;
  padding: var(--space-xs) var(--space-md);
  font-size: var(--font-size-sm);
}

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

.error-page h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-lg);
}

.error-page p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-xl);
}

.thank-you-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
}

.thank-you-page h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-lg);
  color: var(--color-secondary);
}

.faq-item {
  background-color: white;
  border-radius: var(--border-radius);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-secondary);
}

.faq-item h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.faq-item p {
  font-size: var(--font-size-sm);
  color: var(--color-dark);
  line-height: 1.7;
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-xl);
  background-color: white;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.pricing-table th,
.pricing-table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
}

.pricing-table th {
  background-color: var(--color-primary);
  color: var(--color-light);
  font-weight: 600;
}

.pricing-table tr:hover {
  background-color: var(--color-light);
}

.pricing-table .price {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-secondary);
}

.section-feature-diagonal {
  padding: var(--space-2xl) 0;
  background: linear-gradient(45deg, #f8f9fa 0%, #ffffff 50%, #e8f4f8 100%);
  position: relative;
  overflow: hidden;
}

.section-feature-diagonal::before {
  content: '';
  position: absolute;
  top: 0;
  right: -100px;
  width: 400px;
  height: 400px;
  background: var(--color-secondary);
  opacity: 0.1;
  border-radius: 50%;
  transform: rotate(45deg);
}

.feature-diagonal-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.feature-diagonal-image {
  position: relative;
  transform: rotate(-3deg);
  transition: var(--transition);
}

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

.feature-diagonal-image img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--color-secondary);
  clip-path: polygon(0 10%, 100% 0%, 95% 100%, 5% 90%);
}

.feature-diagonal-text h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-diagonal-text p {
  font-size: var(--font-size-base);
  line-height: 1.8;
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

.section-feature-overlay {
  padding: var(--space-2xl) 0;
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
}

.feature-overlay-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.feature-overlay-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4) contrast(1.1);
}

.feature-overlay-background::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(55, 201, 212, 0.8) 0%, rgba(11, 11, 11, 0.7) 100%);
}

.feature-overlay-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
}

.feature-overlay-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.feature-overlay-content p {
  font-size: var(--font-size-lg);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
  color: var(--color-dark);
}

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

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

.section-feature-zigzag {
  padding: var(--space-2xl) 0;
  background: repeating-linear-gradient(
    45deg,
    #ffffff,
    #ffffff 50px,
    #f8f9fa 50px,
    #f8f9fa 100px
  );
  position: relative;
}

.feature-zigzag-item {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
  background: white;
  padding: var(--space-2xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  border-left: 5px solid var(--color-secondary);
}

.feature-zigzag-text h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
  position: relative;
  padding-left: var(--space-lg);
}

.feature-zigzag-text h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 60%;
  background: var(--color-secondary);
}

.feature-zigzag-text p {
  font-size: var(--font-size-base);
  line-height: 1.8;
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

.feature-zigzag-decoration {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
  justify-content: center;
  height: 100%;
}

.feature-decoration-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-secondary);
  opacity: 0.7;
  animation: float 3s ease-in-out infinite;
}

.feature-decoration-square {
  width: 60px;
  height: 60px;
  background: var(--color-primary);
  transform: rotate(45deg);
  opacity: 0.6;
  animation: float 3s ease-in-out infinite 1s;
}

.feature-decoration-triangle {
  width: 0;
  height: 0;
  border-left: 40px solid transparent;
  border-right: 40px solid transparent;
  border-bottom: 70px solid var(--color-secondary);
  opacity: 0.5;
  animation: float 3s ease-in-out infinite 2s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

.section-feature-masonry {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, #ffffff 0%, #f0f4f7 100%);
}

.feature-masonry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, auto);
  gap: var(--space-lg);
  grid-template-areas:
    "large large item1 item2"
    "large large item3 item4"
    "wide wide wide wide";
}

.feature-masonry-item {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border-top: 4px solid var(--color-secondary);
  position: relative;
  overflow: hidden;
}

.feature-masonry-item::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(55, 201, 212, 0.1) 0%, transparent 70%);
  transition: var(--transition);
}

.feature-masonry-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-masonry-item:hover::before {
  top: -30%;
  right: -30%;
}

.feature-masonry-large {
  grid-area: large;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
  color: var(--color-light);
}

.feature-masonry-large h3 {
  color: var(--color-secondary);
  font-size: var(--font-size-2xl);
}

.feature-masonry-large p {
  color: #e0e0e0;
  font-size: var(--font-size-base);
}

.feature-masonry-wide {
  grid-area: wide;
  background: linear-gradient(90deg, var(--color-secondary) 0%, #2db8c4 100%);
  color: var(--color-primary);
}

.feature-masonry-wide h3 {
  color: var(--color-primary);
}

.feature-masonry-item h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.feature-masonry-item p {
  font-size: var(--font-size-sm);
  line-height: 1.7;
  color: var(--color-dark);
  position: relative;
  z-index: 1;
}

.feature-masonry-item:nth-child(2) {
  grid-area: item1;
}

.feature-masonry-item:nth-child(3) {
  grid-area: item2;
}

.feature-masonry-item:nth-child(4) {
  grid-area: item3;
}

@media (max-width: 768px) {
.feature-masonry-item{
height: auto !important;}
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-primary);
    flex-direction: column;
    padding: var(--space-md);
    display: none;
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    display: flex;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text h1 {
    font-size: var(--font-size-2xl);
  }

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

  .feature-diagonal-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .feature-diagonal-image {
    transform: rotate(0deg);
    order: 2;
  }

  .feature-diagonal-text {
    order: 1;
  }

  .feature-overlay-content {
    padding: var(--space-lg);
  }

  .feature-overlay-content h2 {
    font-size: var(--font-size-2xl);
  }

  .section-feature-overlay {
    min-height: 400px;
  }

  .feature-zigzag-item {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding: var(--space-lg);
  }

  .feature-zigzag-decoration {
    flex-direction: row;
    height: auto;
    padding-top: var(--space-md);
  }

  .feature-masonry-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    grid-template-areas:
      "large"
      "item1"
      "item2"
      "item3"
      "item4"
      "wide";
  }

  .feature-masonry-item:nth-child(2) {
    grid-area: item1;
  }

  .feature-masonry-item:nth-child(3) {
    grid-area: item2;
  }

  .feature-masonry-item:nth-child(4) {
    grid-area: item3;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .privacy-popup {
    right: var(--space-sm);
    left: var(--space-sm);
    max-width: none;
  }

  h1 {
    font-size: var(--font-size-2xl);
  }

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

  .section-title {
    font-size: var(--font-size-2xl);
  }

  .pricing-table {
    font-size: var(--font-size-sm);
  }

  .pricing-table th,
  .pricing-table td {
    padding: var(--space-sm);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .hero-text h1 {
    font-size: var(--font-size-xl);
  }

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

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

  .map-container iframe {
    height: 300px;
  }

  .feature-diagonal-text h2 {
    font-size: var(--font-size-2xl);
  }

  .feature-overlay-content h2 {
    font-size: var(--font-size-xl);
  }

  .feature-overlay-content p {
    font-size: var(--font-size-base);
  }

  .feature-zigzag-text h2 {
    font-size: var(--font-size-2xl);
  }

  .feature-masonry-item {
    padding: var(--space-lg);
  }

  .feature-masonry-large h3 {
    font-size: var(--font-size-xl);
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .btn {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-sm);
  }
}