/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #334155;
  background-color: #f8fafc;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header Styles */
.header {
  background-color: #0f172a;
  color: white;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
}

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

.logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
}

.shield-icon {
  width: 2rem;
  height: 2rem;
  color: #60a5fa;
}

.nav {
  display: none;
}

.nav-link {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #60a5fa;
}

@media (min-width: 768px) {
  .nav {
    display: flex;
    gap: 1.5rem;
  }
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #1e40af 100%);
  color: white;
  padding: 5rem 0;
  text-align: center;
}

.hero-content {
  max-width: 48rem;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-slogan {
  font-size: 1.5rem;
  font-weight: 600;
  color: #60a5fa;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.25rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-slogan {
    font-size: 1.25rem;
  }

  .hero-description {
    font-size: 1.125rem;
  }
}

/* Contact Section */
.contact-section {
  padding: 5rem 0;
  background-color: #f8fafc;
}

.contact-header {
  text-align: center;
  margin-bottom: 4rem;
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 1rem;
}

.contact-content {
  display: grid;
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Card Styles */
.card {
  background: white;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.card-header {
  padding: 1.5rem 1.5rem 0;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0f172a;
}

.card-content {
  padding: 1.5rem;
}

/* Form Styles */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
}

.form-input,
.form-textarea {
  padding: 0.5rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.submit-button {
  background-color: #2563eb;
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s ease;
  margin-top: 0.5rem;
}

.submit-button:hover {
  background-color: #1d4ed8;
}

.submit-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Footer */
.footer {
  background-color: #0f172a;
  color: white;
  padding: 3rem 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-logo span {
  font-size: 1.25rem;
  font-weight: 700;
}

.footer-text {
  color: #94a3b8;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Utility Classes */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Loading State */
.loading {
  opacity: 0.7;
  pointer-events: none;
}
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-slogan {
    font-size: 1.25rem;
  }

  .hero-description {
    font-size: 1.125rem;
  }
}

/* Contact Section */
.contact-section {
  padding: 5rem 0;
  background-color: #f8fafc;
}

.contact-header {
  text-align: center;
  margin-bottom: 4rem;
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 1rem;
}

.contact-content {
  display: grid;
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Card Styles */
.card {
  background: white;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.card-header {
  padding: 1.5rem 1.5rem 0;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0f172a;
}

.card-content {
  padding: 1.5rem;
}

/* Form Styles */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
}

.form-input,
.form-textarea {
  padding: 0.5rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.submit-button {
  background-color: #2563eb;
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s ease;
  margin-top: 0.5rem;
}

.submit-button:hover {
  background-color: #1d4ed8;
}

.submit-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Footer */
.footer {
  background-color: #0f172a;
  color: white;
  padding: 3rem 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-logo span {
  font-size: 1.25rem;
  font-weight: 700;
}

.footer-text {
  color: #94a3b8;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Utility Classes */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Loading State */
.loading {
  opacity: 0.7;
  pointer-events: none;
}