:root {
  --primary-text: #0f172a; /* slate-900 */
  --secondary-text: #334155; /* slate-700 */
  --accent-blue: #3b82f6; /* blue-500 */
  --dark-blue: #1e40af; /* blue-800 */
  --light-blue-bg: #eff6ff; /* blue-50 */
  --border-color: #e2e8f0; /* slate-200 */
  --card-bg: #ffffff;
  --input-border: #cbd5e1; /* slate-300 */
  --ring-color: var(--accent-blue);
  --footer-bg: #111827; /* gray-900, for a dark footer */
  --footer-text: #d1d5db; /* gray-300 */
  --footer-link-hover: #ffffff;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--primary-text);
  background-color: var(--card-bg);
  scroll-behavior: smooth;
}

.btn-primary {
  background-color: var(--dark-blue);
  color: #ffffff;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem; /* 6px */
  transition: all 0.2s ease;
  display: inline-block;
  text-align: center;
}

.btn-primary:hover {
  background-color: var(--accent-blue);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
  background-color: var(--card-bg);
  color: var(--dark-blue);
  border: 1px solid var(--dark-blue);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem; /* 6px */
  transition: all 0.2s ease;
  display: inline-block;
}

.btn-secondary:hover {
  background-color: var(--light-blue-bg);
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.state-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem; /* 8px */
  padding: 1rem;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.state-card:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  transform: translateY(-2px);
  border-color: var(--accent-blue);
}

.state-card-active {
  border-color: var(--accent-blue);
  background-color: var(--light-blue-bg);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

.state-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .state-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .state-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .state-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* FAQ Accordion Styles */
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background-color: var(--light-blue-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--dark-blue);
}
.faq-item summary:hover {
  background-color: #e0e7ff; /* blue-200 */
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item div {
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 0.375rem 0.375rem;
  background-color: var(--card-bg);
  color: var(--secondary-text);
}

/* Input styles, inspired by example.html's state-search */
.form-input {
  @apply w-full px-4 py-3 border border-slate-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors;
}
.form-label {
  @apply block text-sm font-medium text-slate-700 mb-1;
}

.form-details-summary {
  list-style: none; /* Hide default marker */
}
.form-details-summary::-webkit-details-marker {
  display: none; /* Hide default marker for Safari/Chrome */
}
/* ::marker is the pseudo-element for the <summary> marker box. */
.form-details-summary::marker {
  display: none; /* Hide default marker for Firefox if list-style: none is not enough */
}
.form-details-summary::after {
  content: '+';
  font-size: 1.25em; /* Relative to summary\'s font size */
  line-height: 1;    /* Helps with vertical alignment */
  font-weight: 700;  /* Bold */
  color: currentColor; /* Inherits color from the summary element text */
  transition: transform 0.2s ease-in-out;
  /* flex item alignment will handle positioning */
}
details[open] > .form-details-summary::after {
  transform: rotate(45deg);
}