:root {
  --color-primary: #2f6f4e;
  --color-primary-dark: #1f4d37;
  --color-accent: #45a373;
  --color-accent-light: #e9f5ee;
  --color-bg: #fefdfb;
  --color-bg-alt: #f5f4ef;
  --color-text: #2b2b28;
  --color-text-muted: #6b6f6a;
  --color-border: #e6e4da;
  --color-warn-bg: #fdf3e0;
  --color-warn-text: #7a5210;
  --color-confirmed-bg: #e3f2ec;
  --color-confirmed-text: #14573f;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(31, 77, 55, 0.08), 0 1px 2px rgba(31, 77, 55, 0.06);
  --shadow-md: 0 6px 20px rgba(31, 77, 55, 0.10);
  --shadow-lift: 0 10px 28px rgba(31, 77, 55, 0.16);
  --max-width: 960px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

header.site-header {
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
  background: var(--color-bg);
}

header.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-family: 'Space Grotesk', var(--font);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary-dark);
  text-decoration: none;
  letter-spacing: -0.5px;
  line-height: 1;
}

.brand-ez {
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
  padding: 2px 3px 1px;
  border-radius: 4px;
  line-height: 1;
}

nav.site-nav a {
  margin-left: 22px;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s ease;
}

nav.site-nav a:hover { color: var(--color-accent); }

main { padding: 48px 0 64px; }

.hero {
  text-align: center;
  padding: 56px 32px;
  margin-bottom: 8px;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 50% 0%, var(--color-accent-light) 0%, var(--color-bg) 68%);
}

.hero h1 {
  font-size: 36px;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--color-primary-dark);
  letter-spacing: -0.01em;
}

.hero p.lead {
  font-size: 17px;
  color: var(--color-text-muted);
  max-width: 620px;
  margin: 0 auto 28px;
}

.badge-region {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--color-accent-light);
  border: 1px solid #d3ecdf;
  border-radius: 999px;
  padding: 6px 16px 6px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: 22px;
}

.badge-region::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  border: 1px solid var(--color-border);
  cursor: pointer;
  background: var(--color-bg);
  color: var(--color-text);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.step-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.step-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.step-card .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 14px;
}

.step-card h3 { margin: 0 0 8px; font-size: 16px; }
.step-card p { margin: 0; font-size: 14px; color: var(--color-text-muted); }

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px 26px;
  box-shadow: var(--shadow-sm);
}

.grid-select {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.option-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 18px 8px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.option-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.option-card.selected {
  background: var(--color-confirmed-bg);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

.option-card .dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-border);
  transition: background 0.15s ease;
}

.option-card.selected .dot { background: var(--color-accent); }

.step-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.followup-row { margin-bottom: 16px; }
.followup-q { font-size: 14px; margin-bottom: 8px; }
.followup-opts { display: flex; gap: 8px; flex-wrap: wrap; }

button.opt-btn {
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #fff;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

button.opt-btn:hover {
  box-shadow: var(--shadow-sm);
}

button.opt-btn.selected {
  background: var(--color-confirmed-bg);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
}

select, input[type="text"], input[type="email"] {
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: var(--font);
  background: #fff;
  color: var(--color-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

select:focus, input[type="text"]:focus, input[type="email"]:focus, textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-light);
}

.location-selects {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.location-selects select {
  flex: 1 1 200px;
  min-width: 160px;
}

.location-selects select:disabled {
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
}

.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.badge-confirmed { background: var(--color-confirmed-bg); color: var(--color-confirmed-text); }
.badge-warn { background: var(--color-warn-bg); color: var(--color-warn-text); }

.result-row { margin-bottom: 14px; }
.result-label { font-size: 13px; font-weight: 600; color: var(--color-text-muted); margin-bottom: 4px; }
.result-value { font-size: 15px; }

.divider { border-top: 1px solid var(--color-border); margin: 14px 0; padding-top: 14px; }

.disclaimer-banner {
  background: var(--color-warn-bg);
  color: var(--color-warn-text);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 13px;
  margin-bottom: 24px;
}

footer.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 26px 0;
  font-size: 13px;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
}

footer.site-footer a {
  color: var(--color-text-muted);
  margin-right: 16px;
  text-decoration: none;
  transition: color 0.15s ease;
}

footer.site-footer a:hover { color: var(--color-accent); }

h1, h2, h3 { color: var(--color-primary-dark); }

.prose h2 { margin-top: 32px; }
.prose p { color: var(--color-text); }

@media (max-width: 640px) {
  .steps-row { grid-template-columns: 1fr; }
  .hero { padding: 40px 20px; }
  .hero h1 { font-size: 27px; }
}

.exception-block { margin-bottom: 16px; }

.radio-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius);
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.radio-row:hover { background: var(--color-bg-alt); }

.radio-row input[type="radio"] {
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--color-accent);
}

.exceptions-note {
  font-size: 13px;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 16px;
}

.source-link {
  font-size: 12px;
  margin-top: 4px;
}

.source-link a {
  color: var(--color-accent);
  font-weight: 500;
}

.category-group { margin-bottom: 20px; }

.category-heading {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

#project-search {
  width: 100%;
}