:root {
  --ink: #191714;
  --muted: #625d55;
  --line: #ddd5ca;
  --paper: #fbfaf6;
  --panel: #ffffff;
  --accent: #b23b22;
  --accent-dark: #7f2718;
  --cool: #25445f;
  --warm: #f2dfc7;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--ink); background: var(--paper); line-height: 1.6; }
a { color: inherit; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px clamp(18px, 4vw, 56px); border-bottom: 1px solid var(--line); background: rgba(251, 250, 246, 0.96); position: sticky; top: 0; z-index: 10; }
.brand { font-weight: 800; text-decoration: none; letter-spacing: 0; }
.site-nav { display: flex; flex-wrap: wrap; gap: 14px; font-size: 0.94rem; color: var(--muted); }
.site-nav a { text-decoration: none; }
.site-nav a:hover { color: var(--accent-dark); }
main { width: min(1120px, calc(100% - 36px)); margin: 0 auto; }
.hero { padding: clamp(48px, 8vw, 92px) 0 34px; }
.eyebrow { color: var(--accent-dark); text-transform: uppercase; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.08em; margin-bottom: 12px; }
h1 { font-size: clamp(2.25rem, 6vw, 4.9rem); line-height: 0.98; max-width: 960px; margin: 0; letter-spacing: 0; }
h2 { font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.15; margin: 0 0 14px; letter-spacing: 0; }
p { margin: 0 0 16px; }
.lead { max-width: 760px; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.35rem); margin-top: 22px; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 26px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 18px; border-radius: 6px; background: var(--accent); color: white; text-decoration: none; font-weight: 800; border: 2px solid var(--accent); }
.button:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.button.secondary { background: var(--cool); border-color: var(--cool); }
.cta-note { color: var(--muted); max-width: 390px; }
.signal-strip { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--panel); margin: 10px 0 34px; }
.signal-strip div { padding: 20px; border-right: 1px solid var(--line); }
.signal-strip div:last-child { border-right: 0; }
.signal-strip strong, .signal-strip span { display: block; }
.signal-strip span { color: var(--muted); margin-top: 8px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 34px; align-items: start; padding: 34px 0; }
article, section { margin-bottom: 12px; }
.callout { background: var(--warm); border: 1px solid #e2c59e; padding: 24px; border-radius: 8px; position: sticky; top: 92px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 18px 0 52px; }
.card { display: block; min-height: 150px; padding: 18px; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; text-decoration: none; }
.card:hover { border-color: var(--accent); }
.card span { display: block; font-weight: 800; margin-bottom: 10px; }
.card small { color: var(--muted); font-size: 0.95rem; }
.site-footer { margin-top: 58px; padding: 28px clamp(18px, 4vw, 56px); border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9rem; background: #f4efe8; }
.site-footer p { max-width: 1120px; margin-left: auto; margin-right: auto; }
@media (max-width: 820px) {
  .site-header { align-items: flex-start; flex-direction: column; }
  .signal-strip, .content-grid, .card-grid { grid-template-columns: 1fr; }
  .signal-strip div { border-right: 0; border-bottom: 1px solid var(--line); }
  .signal-strip div:last-child { border-bottom: 0; }
  .callout { position: static; }
}
.alert-strip {
  width: min(1120px, calc(100% - 36px));
  margin: 18px auto 0;
  padding: 14px 18px;
  border: 1px solid #d59b2d;
  border-left: 6px solid #b23b22;
  background: #fff4dd;
  color: #2f2418;
  border-radius: 8px;
}
.alert-strip strong { display: block; margin-bottom: 4px; }
.alert-strip span { display: block; color: #594432; }
.faq-block {
  padding: 28px 0 8px;
  border-top: 1px solid var(--line);
}
.faq-block h3 {
  margin: 0 0 10px;
  font-size: 1.12rem;
}
.legal-copy {
  max-width: 860px;
  padding-bottom: 28px;
}
.legal-copy h2 {
  margin-top: 30px;
}
.footer-disclosure {
  color: #4e463f;
  font-weight: 700;
}
.tldr-box {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-left: 6px solid var(--cool);
  border-radius: 8px;
  padding: 20px 22px;
  margin: 0 0 28px;
}
.tldr-box h2 { margin-bottom: 8px; }
.tldr-box ul, .check-list { margin: 12px 0 0; padding-left: 22px; }
.tldr-box li, .check-list li { margin: 7px 0; }
.extra-faq { margin-top: 12px; }
.extra-faq h3 { margin-top: 18px; }
.fanout-block {
  border-top: 1px solid var(--line);
  padding: 30px 0 12px;
}
.fanout-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.fanout-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}
.fanout-grid h3 {
  margin: 0 0 8px;
  line-height: 1.25;
}
@media (max-width: 820px) {
  .fanout-grid { grid-template-columns: 1fr; }
}
.residue-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0;
}
.residue-grid article {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}
.residue-grid h3 { margin: 0 0 8px; }
@media (max-width: 820px) {
  .residue-grid { grid-template-columns: 1fr; }
}
.brand-block {
  display: grid;
  gap: 2px;
}
.tagline {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.2;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
}
.nav-toggle-lines,
.nav-toggle-lines::before,
.nav-toggle-lines::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  position: relative;
}
.nav-toggle-lines::before,
.nav-toggle-lines::after {
  content: "";
  position: absolute;
  left: 0;
}
.nav-toggle-lines::before { top: -6px; }
.nav-toggle-lines::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-lines { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-lines::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-lines::after { top: 0; transform: rotate(-45deg); }
@media (max-width: 820px) {
  .site-header {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 12px;
  }
  .nav-toggle { display: inline-flex; }
  .js .site-nav {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    padding-top: 10px;
    border-top: 1px solid var(--line);
  }
  .js .site-nav.is-open { display: grid; }
  .site-nav a {
    display: block;
    padding: 10px 0;
  }
}