:root {
  --navy: #24384A;
  --ivory: #FAF9F6;
  --sand: #E8E0D6;
  --black: #111111;
  --accent: #7D9CAA;
  --white: #FFFFFF;
  --muted: #5C646A;
  --border: #D8D4CE;
}
* { box-sizing: border-box; }
html { font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--black); background: var(--ivory); }
body { margin: 0; min-height: 100vh; }
.shell { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
.site-header { background: var(--navy); color: var(--white); border-bottom: 4px solid var(--sand); }
.header-inner { padding: 22px 0; }
.brand { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; opacity: .82; margin-bottom: 5px; }
.site-name { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.25rem, 2vw, 1.65rem); }
.hero { background: var(--ivory); border-bottom: 1px solid var(--border); }
.hero-inner { padding: clamp(52px, 8vw, 92px) 0 clamp(48px, 7vw, 76px); max-width: 900px; }
.eyebrow { color: var(--accent); font-size: .78rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; margin: 0 0 12px; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; color: var(--navy); font-weight: 600; }
h1 { font-size: clamp(2.15rem, 5vw, 4.15rem); line-height: 1.02; max-width: 780px; margin: 0; }
.intro { max-width: 700px; font-size: 1.05rem; line-height: 1.7; color: var(--muted); margin: 22px 0 34px; }
.lookup-form { max-width: 820px; }
.lookup-form label { display: block; color: var(--navy); font-weight: 700; margin-bottom: 9px; }
.search-row { display: grid; grid-template-columns: 1fr auto; gap: 12px; }
input { width: 100%; min-height: 54px; padding: 13px 16px; border: 1px solid #B9B5AF; border-radius: 5px; background: var(--white); color: var(--black); font-size: 1.05rem; outline: none; }
input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(125,156,170,.18); }
button { min-height: 54px; padding: 13px 24px; border: 1px solid var(--navy); border-radius: 5px; background: var(--navy); color: var(--white); font-weight: 700; font-size: .98rem; cursor: pointer; }
button:hover, button:focus-visible { background: #182A39; }
.help-text { color: var(--muted); font-size: .86rem; margin: 9px 0 0; }
.results-wrap { padding: 42px 0 72px; }
.message { max-width: 820px; border-left: 4px solid var(--accent); background: var(--white); padding: 18px 20px; line-height: 1.55; box-shadow: 0 8px 30px rgba(36,56,74,.06); }
.results { max-width: 900px; background: var(--white); border: 1px solid var(--border); padding: clamp(26px, 5vw, 48px); box-shadow: 0 12px 36px rgba(36,56,74,.06); }
.results-heading { margin-bottom: 28px; }
h2 { font-size: clamp(1.75rem, 3vw, 2.35rem); margin: 0; }
h3 { font-size: 1.45rem; margin: 0 0 22px; }
.details-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--border); }
.details-grid > div { padding: 20px 0; border-bottom: 1px solid var(--border); }
.details-grid > div:nth-child(odd) { padding-right: 28px; }
.details-grid > div:nth-child(even) { padding-left: 28px; border-left: 1px solid var(--border); }
dt { color: var(--muted); font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 7px; }
dd { margin: 0; color: var(--black); font-size: 1.05rem; line-height: 1.4; }
.total dd { color: var(--navy); font-weight: 800; font-size: 1.2rem; }
.debt-section { margin-top: 38px; }
.section-rule { width: 54px; height: 3px; background: var(--accent); margin-bottom: 24px; }
.disclaimer { color: var(--muted); font-size: .88rem; line-height: 1.55; margin: 20px 0 0; }
footer { background: var(--sand); color: #4D4A46; font-size: .82rem; line-height: 1.55; }
footer .shell { padding: 24px 0; }
footer p { margin: 0; }
@media (max-width: 680px) {
  .shell { width: min(100% - 28px, 1080px); }
  .header-inner { padding: 18px 0; }
  .hero-inner { padding-top: 44px; }
  .search-row { grid-template-columns: 1fr; }
  button { width: 100%; }
  .results-wrap { padding-top: 28px; }
  .results { padding: 24px 20px; }
  .details-grid { grid-template-columns: 1fr; }
  .details-grid > div:nth-child(odd), .details-grid > div:nth-child(even) { padding: 17px 0; border-left: 0; }
}