:root {
  --accent: #1f6b5c;
  --accent-soft: #e5f0ec;
  --ink: #18211e;
  --muted: #64706c;
  --paper: #fbfaf7;
  --card: #ffffff;
  --line: #dfe4e1;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.shell { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.topbar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 750; }
.app-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font: 700 17px/1 var(--serif);
}
.quiet-label { color: var(--muted); font-size: 13px; }
.top-link { color: var(--muted); font-size: 13px; text-decoration: none; }
.top-link:hover { color: var(--ink); }
.hero { padding: clamp(72px, 11vw, 132px) 0 clamp(64px, 9vw, 104px); }
.eyebrow {
  margin: 0 0 20px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1 { max-width: 850px; margin: 0; font: 400 clamp(48px, 8vw, 88px)/.98 var(--serif); letter-spacing: -.045em; }
.lead { max-width: 730px; margin: 28px 0 0; color: var(--muted); font-size: clamp(18px, 2.2vw, 23px); line-height: 1.62; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 19px;
  border: 1px solid var(--ink);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}
.button.secondary { background: transparent; color: var(--ink); }
.overview-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--card); }
.overview-grid article { min-height: 176px; padding: 28px; border-right: 1px solid var(--line); }
.overview-grid article:last-child { border-right: 0; }
.overview-grid span { color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.overview-grid h2 { margin: 14px 0 8px; font: 400 25px/1.15 var(--serif); }
.overview-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.content { padding: clamp(72px, 10vw, 112px) 0; }
.content-section { display: grid; grid-template-columns: minmax(190px, .7fr) minmax(0, 1.5fr); gap: clamp(36px, 8vw, 100px); padding: 48px 0; border-top: 1px solid var(--line); }
.content-section:last-child { border-bottom: 1px solid var(--line); }
.content-section h2 { margin: 0; font: 400 clamp(29px, 4vw, 42px)/1.08 var(--serif); letter-spacing: -.025em; }
.copy p, .copy li { color: var(--muted); font-size: 16px; line-height: 1.75; }
.copy p:first-child { margin-top: 0; }
.copy p:last-child { margin-bottom: 0; }
.copy ul { margin: 0; padding-left: 20px; }
.copy strong { color: var(--ink); }
.notice { margin-top: 24px; padding: 18px 20px; border-left: 3px solid var(--accent); background: var(--accent-soft); color: var(--ink) !important; }
.privacy-header { padding: clamp(62px, 9vw, 104px) 0 54px; border-bottom: 1px solid var(--line); }
.privacy-header h1 { font-size: clamp(42px, 7vw, 72px); }
.updated { margin-top: 22px; color: var(--muted); font-size: 14px; }
.policy { width: min(790px, 100%); padding: 58px 0 100px; }
.policy section { padding: 30px 0; border-bottom: 1px solid var(--line); }
.policy h2 { margin: 0 0 14px; font: 400 29px/1.15 var(--serif); }
.policy p, .policy li { color: var(--muted); font-size: 16px; line-height: 1.75; }
.policy ul { padding-left: 21px; }
.policy strong { color: var(--ink); }
footer { padding: 30px 0 42px; color: var(--muted); font-size: 12px; }
.footer-row { display: flex; justify-content: space-between; gap: 24px; padding-top: 26px; border-top: 1px solid var(--line); }
.directory-closed { min-height: calc(100vh - 75px); display: grid; align-content: center; padding: 80px 0; }
.directory-closed h1 { font-size: clamp(45px, 7vw, 72px); }

@media (max-width: 760px) {
  .shell { width: min(100% - 28px, 1120px); }
  .quiet-label { display: none; }
  .overview-grid { grid-template-columns: 1fr; }
  .overview-grid article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .overview-grid article:last-child { border-bottom: 0; }
  .content-section { grid-template-columns: 1fr; gap: 22px; padding: 38px 0; }
  .footer-row { flex-direction: column; }
}