/* Base Styles */
:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --success: #16a34a;
  --success-hover: #15803d;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #15445e;
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --green-500: #22c55e;
  --green-600: #16a34a;
  --yellow-400: #facc15;
  --blue-800: #ebfaff;

}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--gray-900);
  background-color: var(--blue-800);
  line-height: 1.5;
  font-size: 20px;
}

.container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem); 
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
}

p {
  font-size: clamp(0.875rem, 2vw, 1rem);
  color: var(--gray-600);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--blue-800);
}

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

.btn-success {
  background-color: var(--success);
  color: var(--blue-800);
}

.btn-success:hover {
  background-color: var(--success-hover);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--gray-300);
  color: var(--gray-700);
}

.btn-outline:hover {
  background-color: var(--gray-50);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* Navigation */
.nav {
  background-color: rgba(167, 203, 246, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 1rem 0;
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo {
  width: 2rem;
  height: 2rem;
  background: linear-gradient(to bottom right, var(--blue-600), var(--blue-700));
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo span {
  color: var(--white);
  font-weight: 700;
  font-size: 0.875rem;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--gray-600);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--gray-50));
  padding: 5rem 0;
}

.hero-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero-content h1 {
  font-size: 3rem;
  line-height: 1.2;
}

.hero-content h1 span {
  color: var(--primary);
}

.hero-content p {
  font-size: 1.25rem;
  line-height: 1.75;
  color: var(--gray-600);
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  padding-top: 1rem;
}

.stat-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
}

.stat-label {
  color: var(--gray-600);
}

.hero-card-container {
  position: relative;
}

.hero-card {
  position: relative;
  z-index: 10;
  background-color: var(--blue-800);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  transform: rotate(3deg);
  transition: transform 0.3s ease;
}

.hero-card:hover {
  transform: rotate(0);
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.card-header h3 {
  font-weight: 600;
  color: var(--gray-900);
}

.workers-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.worker-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background-color: var(--gray-50);
  border-radius: 0.5rem;
}

.worker-avatar {
  width: 3rem;
  height: 3rem;
  background: linear-gradient(to bottom right, var(--blue-500), var(--green-500));
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-800);
  color: var();
  font-weight: 600;
}

.worker-info {
  flex: 1;
}

.worker-name {
  font-weight: 500;
  color: var(--gray-900);
}

.worker-profession {
  font-size: 0.875rem;
  color: var(--gray-600);
}

.worker-rating {
  display: flex;
  align-items: center;
  color: var(--yellow-400);
}

.worker-rating span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-900);
  margin-left: 0.25rem;
}

.worker-distance {
  font-size: 0.875rem;
  color: var(--gray-600);
}

.hero-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, var(--blue-200), var(--green-200));
  border-radius: 1rem;
  transform: rotate(-3deg);
}

/* Sections Common Styles */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
  color: var(--gray-900);
}

.section-header p {
  font-size: 1.25rem;
  max-width: 42rem;
  margin: 0 auto;
}

/* Features Section */
.features {
  padding: 5rem 0;
  background-color: var(--blue-800);
}

.features-grid {
  display: grid;
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 1.5rem;
  transition: box-shadow 0.3s ease;
  border: none;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.feature-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.feature-icon {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(to bottom right, var(--blue-500), var(--green-500));
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin: 0 auto 1rem;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

/* Services Section */
.services {
  padding: 5rem 0;
  background-color: var(--blue-800);
}

.services-grid {
  display: grid;
  gap: 2rem;
}

.service-card {
  padding: 1.5rem;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.service-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  transform: scale(1.02);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.service-name {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

/* Testimonials Section */
.testimonials {
  padding: 5rem 0;
  color: var(--blue-800);
  background-color: var();
}

.testimonials-grid {
  display: grid;
  gap: 2rem;
}

.testimonial-card {
  padding: 1.5rem;
  border: none;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.testimonial-rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  color: var(--gray-600);
  font-style: italic;
  margin-bottom: 1rem;
}

.testimonial-author {
  font-weight: 600;
  color: var(--gray-900);
}

.testimonial-location {
  font-size: 0.875rem;
  color: var(--gray-500);
}

/* Security Section */
.security {
  padding: 5rem 0;
  background: linear-gradient(to bottom right, var(--blue-600), var(--green-600));
  color: var(--white);
}

.security-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.security-content h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.security-content p {
  font-size: 1.25rem;
  color: var(--blue-100);
  margin-bottom: 2rem;
}

.security-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.security-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.security-feature-icon {
  color: var(--green-300);
}

.security-feature-text {
  font-size: 1.125rem;
}

.security-card {
  position: relative;
}

.security-card .card-content {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
}

.security-card .icon {
  width: 6rem;
  height: 6rem;
  margin: 0 auto 1.5rem;
}

.security-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.security-card p {
  color: var(--blue-100);
}

/* CTA Section */
.cta {
  padding: 5rem 0;
  background-color: var(--gray-900);
  color: var(--white);
  text-align: center;
}

.cta h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.cta p {
  font-size: 1.25rem;
  color: var(--gray-300);
  max-width: 42rem;
  margin: 0 auto 2rem;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
}

/* Footer */
.footer {
  padding: 3rem 0;
  background-color: var(--gray-200);
  border-top: 1px solid var(--gray-200);
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-brand p {
  color: var(--gray-600);
}

.footer h3 {
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.footer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer li {
  color: var(--gray-600);
}

.footer-copyright {
  border-top: 1px solid var(--gray-200);
  padding-top: 2rem;
  margin-top: 2rem;
  text-align: center;
  color: var(--gray-600);
}

/* Icons */
.icon {
  width: 1.25rem;
  height: 1.25rem;
}

/* Responsive Styles */
@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
  
  .cta-buttons {
    flex-direction: row;
  }
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .security-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}