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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f5f5f5;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
.header {
  background: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 600;
  color: #1f2937;
  text-decoration: none;
}

.logo a {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.logo-container {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-svg {
  width: 40px;
  height: 40px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.nav-desktop,
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-desktop > a,
.nav > a {
  text-decoration: none;
  color: #6b7280;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-desktop > a:hover,
.nav > a:hover {
  color: #1f2937;
}

.dropdown {
  position: relative;
}

.dropdown-btn {
  background: none;
  border: none;
  color: #6b7280;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s;
  text-decoration: none;
}

.dropdown-btn:hover {
  color: #1f2937;
}

.dropdown-content {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.2s;
  z-index: 1000;
}

.dropdown:hover .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-content a {
  display: block;
  padding: 12px 16px;
  text-decoration: none;
  color: #374151;
  transition: background 0.2s;
}

.dropdown-content a:hover {
  background: #f3f4f6;
}

.auth-buttons {
  display: flex;
  gap: 16px;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
}

.mobile-menu {
  display: none;
  padding: 16px 0;
  border-top: 1px solid #e5e7eb;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.mobile-menu.active {
  display: block;
  max-height: 500px;
}

.mobile-menu a {
  display: block;
  padding: 12px 0;
  text-decoration: none;
  color: #6b7280;
  border-bottom: 1px solid #f3f4f6;
}

/* Button Styles */
.btn,
.btn-primary,
.btn-secondary,
.btn-outline,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  font-size: 0.875rem;
  text-align: center;
}

.btn-primary {
  background: #059669;
  color: white;
}

.btn-primary:hover {
  background: #047857;
}

.btn-secondary {
  background: white;
  color: #059669;
  border: 1px solid #d1d5db;
}

.btn-secondary:hover {
  background: #f3f4f6;
}

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid white;
  padding: 10px 22px;
}

.btn-outline:hover {
  background: white;
  color: #059669;
}

.btn-ghost {
  background: transparent;
  color: #6b7280;
  padding: 8px 16px;
}

.btn-ghost:hover {
  color: #1f2937;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #059669, #047857);
  color: white;
  padding: 80px 0;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 32px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Stats Section */
.stats {
  background: white;
  padding: 48px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #059669;
  margin-bottom: 8px;
}

.stat-label {
  color: #6b7280;
  font-weight: 500;
}

/* Main Tools */
.main {
  padding: 80px 0;
}

.tools-heading {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1f2937;
  text-align: center;
  margin-bottom: 24px;
  line-height: 1.2;
}

.tools-intro {
  font-size: 1.125rem;
  color: #6b7280;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 48px;
  line-height: 1.6;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.tool-card {
  background: white;
  padding: 32px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s, box-shadow 0.2s;
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.tool-icon {
  width: 48px;
  height: 48px;
  background: #dcfdf7;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: #059669;
  font-size: 24px;
}

.tool-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: #1f2937;
}

.tool-card p {
  color: #6b7280;
  margin-bottom: 24px;
  line-height: 1.6;
}

/* Features Section */
.features {
  background: white;
  padding: 80px 0;
}

.features h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 48px;
  color: #1f2937;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 48px;
}

.feature-item {
  text-align: center;
}

.feature-icon {
  width: 64px;
  height: 64px;
  background: #dcfdf7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: #059669;
  font-size: 32px;
}

.feature-item h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: #1f2937;
}

.feature-item p {
  color: #6b7280;
  line-height: 1.6;
}

/* Articles Section */
.articles {
  padding: 80px 0;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1f2937;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.article-card {
  background: white;
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.article-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 16px;
  background: #059669;
  color: white;
}

.article-badge.secondary {
  background: #6b7280;
}

.article-badge.outline {
  background: transparent;
  border: 1px solid #d1d5db;
  color: #6b7280;
}

.article-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: #1f2937;
}

.article-card p {
  color: #6b7280;
  font-size: 0.875rem;
}

/* Footer */
.footer {
  background: #047857;
  color: white;
  padding: 48px 0 24px;
}

.footer-content,
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

.footer-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li a {
  color: #a7f3d0;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-section ul li a:hover {
  color: white;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-logo span {
  font-size: 1.125rem;
  font-weight: 600;
  color: white;
}

.social-links {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.social-links a {
  color: #a7f3d0;
  font-size: 24px;
  transition: color 0.2s;
}

.social-links a:hover {
  color: white;
}

.footer-section p {
  color: #a7f3d0;
  font-size: 0.875rem;
  line-height: 1.5;
}

.footer-bottom {
  border-top: 1px solid #065f46;
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  color: #a7f3d0;
  font-size: 0.875rem;
}

/* Form Styles */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #374151;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.2s;
}

.form-input:focus {
  outline: none;
  border-color: #059669;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 16px;
  background: white;
  cursor: pointer;
}

.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 16px;
  resize: vertical;
  min-height: 120px;
}

/* Card Styles */
.card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.card-header {
  padding: 24px 24px 0;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 8px;
}

.card-description {
  color: #6b7280;
  margin-bottom: 16px;
}

.card-content {
  padding: 24px;
}

/* Table Styles */
.table-container {
  overflow-x: auto;
  margin: 24px 0;
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: 8px;
  overflow: hidden;
}

.table th,
.table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
}

.table th {
  background: #f9fafb;
  font-weight: 600;
  color: #374151;
}

.table tr:hover {
  background: #f9fafb;
}

/* Badge Styles */
.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  background: #e5e7eb;
  color: #374151;
}

.badge.primary {
  background: #dbeafe;
  color: #1e40af;
}

.badge.success {
  background: #dcfdf7;
  color: #047857;
}

.badge.warning {
  background: #fef3c7;
  color: #92400e;
}

.badge.danger {
  background: #fee2e2;
  color: #dc2626;
}

/* Legal Document Styles */
.legal-document h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.5rem;
  font-weight: 600;
  color: #1f2937;
}

.legal-document h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #374151;
}

.legal-document p,
.legal-document ul,
.legal-document ol {
  margin-bottom: 1rem;
  line-height: 1.7;
  color: #4b5563;
}

.legal-document ul,
.legal-document ol {
  padding-left: 1.5rem;
}

.legal-document .last-updated {
  color: #6b7280;
  font-style: italic;
  margin-bottom: 2rem;
  text-align: center;
}

/* Authentication Styles */
.auth-container {
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
  background: #f5f5f5;
}

.auth-card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  padding: 2.5rem;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-header h1 {
  font-size: 2rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.auth-header p {
  color: #6b7280;
  font-size: 1rem;
}

.auth-form {
  margin-bottom: 1.5rem;
}

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

.auth-form .form-group {
  margin-bottom: 1.25rem;
}

.auth-form .form-group label {
  display: block;
  font-weight: 500;
  color: #374151;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.auth-form .form-group input,
.auth-form .form-group select,
.auth-form .form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: white;
}

.auth-form .form-group input:focus,
.auth-form .form-group select:focus,
.auth-form .form-group textarea:focus {
  outline: none;
  border-color: #059669;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

.password-input {
  position: relative;
}

.password-input input {
  padding-right: 3rem;
}

.password-toggle {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #6b7280;
  cursor: pointer;
  padding: 0.25rem;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.password-toggle:hover {
  color: #374151;
  background: #f3f4f6;
}

.password-requirements {
  margin-top: 0.5rem;
}

.password-requirements small {
  color: #6b7280;
  font-size: 0.75rem;
}

.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  cursor: pointer;
  font-size: 0.875rem;
  color: #374151;
  line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 0;
  margin-right: 0.5rem;
  margin-top: 0.125rem;
  flex-shrink: 0;
}

.checkbox-label a {
  color: #059669;
  text-decoration: none;
}

.checkbox-label a:hover {
  text-decoration: underline;
}

.forgot-password {
  color: #059669;
  text-decoration: none;
  font-size: 0.875rem;
  white-space: nowrap;
}

.forgot-password:hover {
  text-decoration: underline;
}

.btn-full {
  width: 100%;
  justify-content: center;
  margin-bottom: 0;
}

.auth-divider {
  text-align: center;
  margin: 1.5rem 0;
  position: relative;
}

.auth-divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: #e5e7eb;
}

.auth-divider span {
  background: white;
  padding: 0 1rem;
  color: #6b7280;
  font-size: 0.875rem;
  position: relative;
}

.social-login {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  background: white;
  color: #374151;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s;
  cursor: pointer;
  font-size: 0.875rem;
}

.btn-social:hover {
  background: #f9fafb;
  border-color: #9ca3af;
}

.btn-social i {
  font-size: 1rem;
}

.auth-footer {
  text-align: center;
  margin-top: 1rem;
}

.auth-footer p {
  color: #6b7280;
  font-size: 0.875rem;
}

.auth-footer a {
  color: #059669;
  text-decoration: none;
  font-weight: 500;
}

.auth-footer a:hover {
  text-decoration: underline;
}

/* Mobile auth buttons */
.mobile-auth {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #e5e7eb;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-desktop,
  .nav {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .mobile-menu.active {
    display: block;
  }

  .hero h1 {
    font-size: 2rem;
  }

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

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .section-header {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .features h2 {
    font-size: 2rem;
  }

  .tools-heading {
    font-size: 2rem;
  }

  .tools-grid,
  .features-grid,
  .articles-grid {
    grid-template-columns: 1fr;
  }

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

  .logo span {
    font-size: 18px;
  }

  .logo-svg {
    width: 36px;
    height: 36px;
  }

  /* Auth responsive */
  .auth-container {
    padding: 1rem;
    min-height: calc(100vh - 160px);
  }

  .auth-card {
    padding: 1.5rem;
    margin: 0;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .auth-buttons {
    display: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero {
    padding: 60px 0;
  }

  .main,
  .features,
  .articles {
    padding: 60px 0;
  }

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

  .tool-card,
  .card-content {
    padding: 24px;
  }

  .logo span {
    font-size: 16px;
  }

  .logo-svg {
    width: 32px;
    height: 32px;
  }

  /* Auth responsive */
  .auth-card {
    padding: 1.25rem;
  }

  .auth-header h1 {
    font-size: 1.5rem;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mb-4 {
  margin-bottom: 16px;
}

.mb-6 {
  margin-bottom: 24px;
}

.mt-4 {
  margin-top: 16px;
}

.mt-6 {
  margin-top: 24px;
}

.hidden {
  display: none;
}

.loading {
  opacity: 0.6;
  pointer-events: none;
}