*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img { max-width: 100%; height: auto; }

:root {
  --color-primary: #1B6CA8;
  --color-primary-dark: #144F7A;
  --color-primary-light: #EBF5FF;
  --color-accent: #2EA055;
  --color-accent-dark: #248043;
  --color-accent-light: #F0FDF4;
  --bg-white: #FFFFFF;
  --bg-surface: #F8FAFB;
  --bg-hero-gradient: linear-gradient(135deg, #EBF5FF 0%, #F0FDF4 100%);
  --border-color: #E2E8F0;
  --text-primary: #1A202C;
  --text-secondary: #4B5563;
  --text-muted: #6B7280;
  --color-warning: #D97706;
  --color-error: #DC2626;
  --color-success: #2EA055;
  --shadow-card: 0 1px 3px rgba(0,0,0,0.08), 0 4px 16px rgba(0,0,0,0.04);
  --shadow-hover: 0 4px 12px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.06);
  --max-width: 1140px;
  --gutter: 24px;
  --gutter-desktop: 48px;
  --section-padding: 40px;
  --section-padding-desktop: 64px;
  --radius-card: 12px;
  --radius-button: 8px;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

@media (min-width: 768px) {
  :root {
    --gutter: 48px;
    --section-padding: 64px;
  }
}

body {
  font-size: 18px;
  line-height: 28px;
  font-weight: 400;
  color: var(--text-primary);
  font-family: var(--font-family);
  background: var(--bg-white);
}

h1 { font-size: 32px; line-height: 40px; font-weight: 700; color: var(--text-primary); }
h2 { font-size: 28px; line-height: 36px; font-weight: 700; color: var(--text-primary); }
h3 { font-size: 22px; line-height: 30px; font-weight: 600; color: var(--text-primary); }
h4 { font-size: 18px; line-height: 26px; font-weight: 600; color: var(--text-primary); }
p { margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }
a { color: var(--color-primary); }
.text-small { font-size: 14px; line-height: 20px; }
.text-muted { color: var(--text-muted); }

@media (min-width: 768px) {
  h1 { font-size: 48px; line-height: 56px; }
  h2 { font-size: 32px; line-height: 40px; }
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Section spacing */
.section { padding: var(--section-padding) 0; }
.section-alt {
  padding: var(--section-padding) 0;
  background: var(--bg-surface);
}

/* Header */
.site-header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  gap: 32px;
}
.site-header .logo img { display: block; }
.site-header .main-nav {
  display: none;
  gap: 28px;
  margin-left: auto;
}
.site-header .main-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: color 0.2s;
}
.site-header .main-nav a:hover { color: var(--color-primary); }
.site-header .btn-nav {
  display: none;
  padding: 10px 20px;
  font-size: 14px;
}
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: transform 0.2s;
}
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--bg-white);
  border-top: 1px solid var(--border-color);
  padding: 16px var(--gutter);
  gap: 16px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  padding: 8px 0;
}

@media (min-width: 768px) {
  .site-header .main-nav { display: flex; }
  .site-header .btn-nav { display: inline-block; }
  .mobile-menu-toggle { display: none; }
}

/* Footer */
.site-footer {
  background: var(--text-primary);
  color: rgba(255,255,255,0.7);
  padding: var(--section-padding) 0 24px;
  margin-top: var(--section-padding);
}
.site-footer .container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
.footer-brand p {
  margin-top: 12px;
  font-size: 14px;
  line-height: 22px;
  max-width: 320px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links h4 { color: #fff; font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.footer-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 24px;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-epa a { color: rgba(255,255,255,0.7); text-decoration: underline; }
.footer-epa a:hover { color: #fff; }

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius-button);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  text-align: center;
  font-family: var(--font-family);
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: var(--color-accent-dark); }
.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-large { padding: 18px 36px; font-size: 18px; }
.btn-block { display: block; width: 100%; }

/* Cards */
.card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.2s;
}
.card:hover { box-shadow: var(--shadow-hover); }

/* Forms */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.form-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: var(--font-family);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-button);
  background: var(--bg-white);
  color: var(--text-primary);
  transition: border-color 0.2s;
  box-sizing: border-box;
}
.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27, 108, 168, 0.15);
}
.form-input::placeholder { color: var(--text-muted); }
select.form-input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }

/* Breadcrumbs */
.breadcrumb { font-size: 14px; color: var(--text-muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--color-primary); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 8px; }

/* Status colors */
.status-green { color: var(--color-success); }
.status-amber { color: var(--color-warning); }
.status-red { color: var(--color-error); }

/* Hero section */
.hero {
  background: var(--bg-hero-gradient);
  padding: 64px 0;
}
.hero h1 { margin-bottom: 20px; }
.hero .subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 640px;
  margin-bottom: 32px;
}
.hero-zip-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin-bottom: 32px;
}
.hero-zip-form .form-input { flex: 1; margin: 0; }

/* Trust bar */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}
.trust-item svg { flex-shrink: 0; }

/* How It Works grid */
.how-it-works-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 40px;
}
.step-card {
  text-align: center;
  padding: 32px 24px;
}
.step-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: var(--color-primary-light);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-card h3 { margin-bottom: 12px; }

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

/* Pumper card */
.pumper-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
}
.pumper-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.pumper-card h3 { font-size: 18px; margin-bottom: 4px; }
.verified-badge {
  background: var(--color-accent-light);
  color: var(--color-accent-dark);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
}
.pumper-card .phone { font-size: 16px; font-weight: 600; color: var(--color-primary); text-decoration: none; display: block; margin-bottom: 8px; }
.pumper-card .service-area { font-size: 14px; color: var(--text-muted); margin-bottom: 16px; }

/* Pumper grid */
.pumper-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 24px;
}
@media (min-width: 640px) {
  .pumper-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .pumper-grid { grid-template-columns: repeat(3, 1fr); }
}

/* State cards */
.state-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 768px) {
  .state-grid { grid-template-columns: repeat(3, 1fr); }
}
.state-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 20px;
  text-decoration: none;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.2s, border-color 0.2s;
}
.state-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary);
}
.state-card .name { font-weight: 600; font-size: 16px; }
.state-card .count { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

/* CTA strip */
.cta-strip {
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: 32px;
  text-align: center;
  margin: 40px 0;
}
.cta-strip h2 { margin-bottom: 12px; }
.cta-strip p { color: var(--text-secondary); margin-bottom: 24px; }

/* Why it matters section */
.why-matters-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  margin-top: 32px;
}
@media (min-width: 768px) {
  .why-matters-grid { grid-template-columns: 1fr 1fr; }
}
.cost-highlight {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: 8px;
}

/* Blog cards */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 32px;
}
@media (min-width: 640px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
}
.blog-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.2s;
  text-decoration: none;
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow-hover); }
.blog-card-body { padding: 20px; flex: 1; }
.blog-card h3 { font-size: 18px; line-height: 26px; margin-bottom: 10px; }
.blog-card .reading-time { font-size: 13px; color: var(--text-muted); }

/* Multi-step form progress */
.step-progress {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
}
.step-dot {
  flex: 1;
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  transition: background 0.3s;
}
.step-dot.active { background: var(--color-primary); }
.step-dot.done { background: var(--color-accent); }
.step-label {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

/* Form steps hidden/shown */
.form-step { display: none; }
.form-step.active { display: block; }

/* Checkbox / radio */
.checkbox-group, .radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.checkbox-label, .radio-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  cursor: pointer;
}
.checkbox-label input, .radio-label input {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

/* FAQ accordion */
.faq-list { margin-top: 24px; }
.faq-item {
  border-bottom: 1px solid var(--border-color);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-family);
}
.faq-question .arrow {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  transition: transform 0.2s;
}
.faq-question[aria-expanded="true"] .arrow { transform: rotate(180deg); }
.faq-answer {
  font-size: 16px;
  color: var(--text-secondary);
  padding-bottom: 20px;
  line-height: 26px;
  display: none;
}
.faq-answer.open { display: block; }

/* Alert boxes */
.alert {
  padding: 16px 20px;
  border-radius: var(--radius-button);
  font-size: 15px;
  margin-bottom: 20px;
}
.alert-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  color: var(--color-error);
}
.alert-success {
  background: var(--color-accent-light);
  border: 1px solid #86EFAC;
  color: var(--color-accent-dark);
}
.alert-info {
  background: var(--color-primary-light);
  border: 1px solid #BFDBFE;
  color: var(--color-primary-dark);
}

/* Confirmation check icon */
.confirm-icon {
  width: 80px;
  height: 80px;
  background: var(--color-accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

/* Stats bar */
.stats-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin: 24px 0;
}
.stat-item { }
.stat-number {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}
.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Progress bar (dashboard) */
.progress-bar-wrap {
  background: var(--border-color);
  border-radius: 8px;
  height: 12px;
  overflow: hidden;
  margin: 12px 0;
}
.progress-bar-fill {
  height: 100%;
  border-radius: 8px;
  transition: width 0.5s;
}
.progress-green { background: var(--color-success); }
.progress-amber { background: var(--color-warning); }
.progress-red { background: var(--color-error); }

/* Pricing cards */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 32px;
}
@media (min-width: 640px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}
.pricing-card {
  border: 2px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 32px;
}
.pricing-card.featured {
  border-color: var(--color-primary);
  position: relative;
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 20px;
}
.price {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 16px 0 8px;
}
.price span { font-size: 16px; font-weight: 400; color: var(--text-muted); }
.pricing-features {
  list-style: none;
  margin: 20px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-features li {
  font-size: 15px;
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.pricing-features li::before {
  content: "✓";
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
}

/* County page styles */
.county-hero {
  background: var(--bg-hero-gradient);
  padding: 48px 0 40px;
}
.county-hero h1 { margin-bottom: 12px; }
.county-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.county-meta-item { font-size: 15px; color: var(--text-secondary); }
.county-meta-item strong { color: var(--text-primary); }

/* Related counties */
.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 16px;
}
@media (min-width: 640px) {
  .related-grid { grid-template-columns: repeat(3, 1fr); }
}
.related-county {
  display: block;
  padding: 12px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-button);
  text-decoration: none;
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 500;
  transition: background 0.2s, border-color 0.2s;
}
.related-county:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
}

/* Article content */
.article-content h2 { margin: 32px 0 16px; }
.article-content h3 { margin: 24px 0 12px; }
.article-content p { margin-bottom: 18px; }
.article-content ul, .article-content ol {
  margin: 16px 0 18px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.article-content li { font-size: 17px; line-height: 26px; }

/* Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  margin: 20px 0;
}
.data-table th {
  background: var(--bg-surface);
  text-align: left;
  padding: 12px 16px;
  font-weight: 600;
  border-bottom: 2px solid var(--border-color);
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
}
.data-table tr:last-child td { border-bottom: none; }

/* Inline error */
.field-error {
  font-size: 13px;
  color: var(--color-error);
  margin-top: 4px;
  display: none;
}
.field-error.visible { display: block; }

/* Loading spinner */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Text content page */
.content-page {
  max-width: 760px;
  margin: 0 auto;
  padding: var(--section-padding) var(--gutter);
}
.content-page h1 { margin-bottom: 32px; }
.content-page h2 { margin: 32px 0 16px; }
.content-page p { color: var(--text-secondary); margin-bottom: 18px; }
.content-page ul { margin: 12px 0 18px 24px; color: var(--text-secondary); }
.content-page li { margin-bottom: 8px; }