/* ideaobjects.com — Blueprint.
   IBM Plex Mono for anything that behaves like metadata or a control, Plex Sans for prose.
   A 32px grid on the ground that fades as pages get more functional; #1f5f4f is the
   structural line colour. Hairline boxes; corner ticks on structural containers only. */

:root {
  --ink: #16211d;
  --prose: #4d5f59;
  --muted: #6b7d76;
  --line: #c9d5d0;
  --line-soft: #dbe4e0;
  --green: #1f5f4f;
  --green-dark: #0f3b30;
  --paper: #f2f5f4;
  --card: rgba(255, 255, 255, 0.82);
  --grid-alpha: 0.055;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}
body.g-product { --grid-alpha: 0.04; }
body.g-reset, body.g-doc { --grid-alpha: 0.035; }

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  background-image:
    repeating-linear-gradient(0deg, rgba(31, 95, 79, var(--grid-alpha)) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(31, 95, 79, var(--grid-alpha)) 0 1px, transparent 1px 32px);
  color: var(--ink);
  font: 16px/1.68 var(--sans);
  -webkit-text-size-adjust: 100%;
}

a { color: var(--green); text-underline-offset: 3px; }
a:hover { color: var(--green-dark); }

.mono { font-family: var(--mono); }
.lbl {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
p.lbl { margin: 0; }

.tick { position: relative; }
.tick::before, .tick::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid var(--green);
  opacity: 0.55;
}
.tick::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.tick::after { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }

/* Page column */
.wrap { max-width: 52rem; margin: 0 auto; padding: 2.25rem 2rem 4rem; }
.wrap.narrow { max-width: 46rem; padding-top: 2.75rem; }

/* Top bar (studio pages) */
.topbar {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  padding: 0.85rem 1.15rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.topbar .brand { margin: 0; font-family: var(--mono); font-weight: 600; font-size: 1rem; letter-spacing: -0.01em; }
.topbar .brand a { color: var(--ink); text-decoration: none; }
.nav { display: flex; gap: 1.5rem; font-family: var(--mono); font-size: 0.82rem; }
.nav a[aria-current="page"] { text-decoration-thickness: 2px; }

/* Full-width strip (product / doc pages) */
.strip { border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, 0.72); }
.strip .in {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.strip .in > a:first-child { font-family: var(--mono); color: var(--muted); text-decoration: none; font-size: 0.9rem; font-weight: 600; }
.strip .nav { gap: 1.4rem; font-size: 0.8rem; }

/* Numbered section: label column + content */
.sec { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 1.5rem; margin: 3.25rem 0 0; }
.sec.tight { grid-template-columns: 8rem minmax(0, 1fr); margin-top: 3rem; }
.sec > .lbl { margin: 0.2rem 0 0; }
.sec.lead > .lbl { margin-top: 0.55rem; }

h1 {
  font-size: 2.5rem;
  line-height: 1.14;
  letter-spacing: -0.028em;
  font-weight: 600;
  margin: 0 0 1.1rem;
  text-wrap: pretty;
}
h1.sm { font-size: 2.2rem; margin-bottom: 0.85rem; }
.lede { color: var(--prose); font-size: 1.08rem; line-height: 1.7; margin: 0 0 2rem; max-width: 60ch; text-wrap: pretty; }
.prose { color: var(--prose); font-size: 0.96rem; line-height: 1.7; margin: 0; }

/* Hairline-separated list of cards */
.stack { display: flex; flex-direction: column; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stack > div { background: var(--card); padding: 1.3rem 1.4rem; }
.stack .t { margin: 0 0 0.35rem; font-family: var(--mono); font-weight: 600; font-size: 1.02rem; }
.stack .t a { color: var(--ink); text-decoration: none; }
.row-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.45rem; }
.row-head .t { margin: 0; font-size: 1.1rem; }

.card { border: 1px solid var(--line); background: var(--card); padding: 1.4rem 1.5rem; }
.card.accent { border-color: var(--green); background: rgba(31, 95, 79, 0.06); }
.card.accent p { color: #33453f; margin: 0; line-height: 1.7; }

/* Controls */
.btns { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 1.3rem;
  background: var(--green);
  color: #ffffff;
  font-family: var(--mono);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  border-radius: 3px;
}
.btn:hover { color: #ffffff; background: var(--green-dark); }
.btn.ghost { background: rgba(255, 255, 255, 0.72); color: var(--ink); font-weight: 500; border: 1px solid var(--line); }
.btn.ghost:hover { color: var(--ink); background: #ffffff; }

/* Footer */
.foot {
  border-top: 1px solid var(--line);
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.foot .nav { gap: 1.4rem; font-size: 0.8rem; }

/* Document pages (support, privacy): reset-page intensity */
.doc h1 { font-size: 2.3rem; max-width: 18ch; margin-bottom: 0.75rem; }
.doc h2 { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin: 2.75rem 0 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.doc h3 { font-family: var(--mono); font-size: 1rem; font-weight: 600; margin: 1.75rem 0 0.5rem; }
.doc p, .doc li { color: var(--prose); line-height: 1.7; }
.doc p { margin: 0 0 1rem; }
.doc ul { padding-left: 1.2rem; margin: 0 0 1rem; }
.doc li { margin-bottom: 0.5rem; }
.doc strong { color: var(--ink); font-weight: 600; }
.doc .callout { border: 1px solid var(--green); background: rgba(31, 95, 79, 0.06); padding: 1.25rem 1.4rem; margin: 1.5rem 0 0; }
.doc .callout p { color: #33453f; }
.doc .callout p:last-child { margin: 0; }
.doc details { border: 1px solid var(--line); background: var(--card); margin-top: -1px; }
.doc summary { font-family: var(--mono); font-weight: 500; font-size: 0.95rem; padding: 0.9rem 1.2rem; cursor: pointer; color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.doc summary::-webkit-details-marker { display: none; }
.doc summary::after { content: "+"; color: var(--muted); font-weight: 400; }
.doc details[open] summary::after { content: "\2013"; }
.doc details > p { padding: 0 1.2rem; }
.doc details > p:last-child { padding-bottom: 1rem; }
.doc .scroll { overflow-x: auto; margin: 0 0 1rem; }
.doc table { border-collapse: collapse; width: 100%; font-size: 0.95rem; }
.doc th { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 500; text-align: left; padding: 0.5rem 0.9rem; border-bottom: 1px solid var(--line); }
.doc td { padding: 0.65rem 0.9rem; border-bottom: 1px solid var(--line-soft); color: var(--prose); vertical-align: top; background: var(--card); }
.doc td:first-child { font-family: var(--mono); color: var(--ink); white-space: nowrap; }

/* Reset landing page */
.reset-shell { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: 3rem 2rem; }
.reset-card { max-width: 34rem; margin: 0 auto; width: 100%; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.86); padding: 2.5rem 2.5rem 2.25rem; }
.reset-card .brow { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; border-bottom: 1px solid var(--line-soft); padding-bottom: 0.9rem; margin-bottom: 2rem; }
.reset-card .brow .t { margin: 0; font-family: var(--mono); font-weight: 600; }
.reset-card h1 { font-size: 1.9rem; line-height: 1.16; letter-spacing: -0.026em; margin: 0 0 0.9rem; }
.reset-card .body { color: var(--prose); line-height: 1.72; margin: 0 0 1.9rem; text-wrap: pretty; }
.reset-card .btns { margin-bottom: 2rem; }
.reset-card .fine { border-top: 1px solid var(--line-soft); padding-top: 1.4rem; }
.reset-card .fine p { margin: 0 0 1.1rem; color: var(--prose); font-size: 0.95rem; line-height: 1.72; }
.reset-card .fine p:last-child { margin: 0; color: var(--muted); font-size: 0.9rem; }
.reset-card strong { font-weight: 600; color: var(--ink); }
.reset-foot { max-width: 34rem; margin: 1.5rem auto 0; width: 100%; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.reset-foot .nav { gap: 1.4rem; font-size: 0.8rem; }
[hidden] { display: none !important; }

@media (max-width: 40rem) {
  .wrap { padding: 1.25rem 1rem 3rem; }
  .strip .in { padding: 0.8rem 1rem; }
  .sec, .sec.tight { grid-template-columns: 1fr; gap: 0.75rem; margin-top: 2.5rem; }
  .sec.lead > .lbl { margin-top: 0; }
  h1 { font-size: 2rem; }
  .doc h1 { font-size: 1.9rem; }
  .reset-shell { padding: 1.5rem 1rem; }
  .reset-card { padding: 1.75rem 1.5rem 1.5rem; }
}