:root {
  --paper: #F3F5F2;
  --panel: #FFFFFF;
  --ink: #17262E;
  --muted: #55646B;
  --line: #CDD5D2;
  --accent: #1F6F5C;
  --accent-soft: #DCEBE5;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.6 "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, .button:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: 70rem; margin: 0 auto; padding: 0 1.5rem; }
h1, h2, h3 { font-family: "Bricolage Grotesque", system-ui, sans-serif; font-weight: 700; line-height: 1.08; margin: 0; }
p { margin: 0 0 1rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--panel); padding: .5rem 1rem; z-index: 10; }

/* Header */
header.top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.5rem 0; }
.brand { display: flex; align-items: center; gap: .6rem; font-family: "Bricolage Grotesque", sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--ink); text-decoration: none; }
.brand svg { flex: none; }
nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; margin: 0; padding: 0; }
nav a { color: var(--ink); text-decoration: none; font-weight: 500; }
nav a:hover, nav a[aria-current="page"] { color: var(--accent); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: end; padding: 4.5rem 0 4rem; border-bottom: 1px solid var(--line); }
.hero h1 { font-size: clamp(3rem, 8vw, 6.5rem); letter-spacing: -0.03em; }
.hero .lede { font-size: 1.3rem; color: var(--muted); max-width: 34rem; margin: 1.75rem 0 2rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.button { display: inline-block; padding: .75rem 1.25rem; border-radius: 6px; font-weight: 600; text-decoration: none; border: 1.5px solid var(--ink); color: var(--ink); }
.button.primary { background: var(--ink); color: var(--paper); }
.button:hover { border-color: var(--accent); }
.button.primary:hover { background: var(--accent); }

/* Company record panel */
.record { background: var(--panel); border: 1px solid var(--line); border-top: 4px solid var(--accent); border-radius: 6px; padding: 1.5rem 1.75rem; }
.record h2 { font-size: 1.1rem; margin-bottom: 1rem; }
.record dl { display: grid; grid-template-columns: max-content 1fr; gap: .55rem 1.25rem; margin: 0; font-size: .98rem; }
.record dt { color: var(--muted); }
.record dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }

/* Sections */
section.block { padding: 4.5rem 0; }
section.block + section.block { border-top: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: 1fr 2fr; gap: 2rem; margin-bottom: 2.5rem; }
.section-head h2 { font-size: 2rem; }
.section-head p { color: var(--muted); max-width: 38rem; margin: 0; }
.section-head div p + p { margin-top: 1rem; }

.line { display: grid; grid-template-columns: 1fr 2fr; gap: 2rem; padding: 2rem 0; border-top: 1px solid var(--line); }
.line h3 { font-size: 1.5rem; font-weight: 500; }
.line p { color: var(--muted); max-width: 38rem; }
.line ul { margin: .25rem 0 0; padding-left: 1.2rem; color: var(--muted); max-width: 38rem; }
.line li { margin-bottom: .25rem; }

/* App listing */
.app { display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: start; background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 1.75rem; max-width: 46rem; margin-left: auto; }
.app-icon { width: 72px; height: 72px; border-radius: 16px; background: var(--accent); display: grid; place-items: center; color: var(--paper); font-family: "Bricolage Grotesque", sans-serif; font-weight: 700; font-size: 1.8rem; }
.app h3 { font-size: 1.4rem; margin-bottom: .25rem; }
.app .status { display: inline-block; font-size: .85rem; font-weight: 600; color: var(--accent); background: var(--accent-soft); border-radius: 4px; padding: .1rem .5rem; margin-bottom: .75rem; }
.app p { color: var(--muted); margin-bottom: .5rem; }
.app .links { display: flex; flex-wrap: wrap; gap: 1.25rem; margin-top: .75rem; font-weight: 500; }

/* Principles */
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.principles h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.principles p { color: var(--muted); }

/* Contact band */
.contact { background: var(--ink); color: var(--paper); padding: 4.5rem 0; }
.contact .section-head p { color: #C4CFCC; }
.contact .email { display: inline-block; font-family: "Bricolage Grotesque", sans-serif; font-weight: 500; font-size: clamp(1.4rem, 4vw, 2.4rem); color: var(--paper); overflow-wrap: anywhere; }
.contact a:focus-visible { outline-color: var(--paper); }
.contact dl { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1.5rem; margin: 2rem 0 0; color: #C4CFCC; }
.contact dt { font-weight: 600; color: var(--paper); }
.contact dd { margin: 0; }
.contact .grid { display: grid; grid-template-columns: 1fr 2fr; gap: 2rem; }

/* Long-form pages */
.page { padding-top: 3.5rem; padding-bottom: 4.5rem; }
.page h1 { font-size: clamp(2.4rem, 6vw, 4rem); letter-spacing: -0.02em; margin-bottom: .75rem; }
.page .updated { color: var(--muted); margin-bottom: 2.5rem; }
.page .body { max-width: 44rem; }
.page h2 { font-size: 1.4rem; margin: 2.5rem 0 .75rem; }
.page h3 { font-size: 1.1rem; margin: 1.75rem 0 .5rem; }
.page ul { padding-left: 1.2rem; }
.page li { margin-bottom: .4rem; }
.faq details { border-top: 1px solid var(--line); padding: 1rem 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; }
.faq details p { margin: .75rem 0 0; color: var(--muted); }
.callout { background: var(--panel); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 6px; padding: 1.25rem 1.5rem; margin: 1.5rem 0 2rem; }
.callout p:last-child { margin: 0; }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 2.5rem 0; color: var(--muted); font-size: .95rem; }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem 2rem; }
footer ul { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; margin: 0; padding: 0; }
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }

@media (max-width: 820px) {
  .hero, .section-head, .line, .contact .grid { grid-template-columns: 1fr; gap: 1rem; }
  .hero { padding: 3rem 0; gap: 2.5rem; }
  .principles { grid-template-columns: 1fr; gap: 1.5rem; }
  .app { margin-left: 0; }
}
@media (max-width: 560px) {
  header.top { flex-direction: column; align-items: flex-start; }
  nav ul { gap: .25rem 1.1rem; }
  .app { grid-template-columns: 1fr; }
  .record dl, .contact dl { grid-template-columns: 1fr; gap: .1rem; }
  .record dd, .contact dd { margin-bottom: .6rem; }
}