/* Lasso website: warm and plain, like the app. */
:root {
  --bg: #fbfaf8;
  --surface: #f3efe9;
  --text: #231d1a;
  --muted: #6b605a;
  --line: #e4ddd4;
  --amber: #b45309;      /* deep amber: readable on light backgrounds */
  --amber-glow: #f59e0b;
  --radius: 14px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14110f;
    --surface: #1d1816;
    --text: #f6f4ee;
    --muted: #ada69f;
    --line: #2e2723;
    --amber: #f59e0b;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
}
h1, h2, h3, .wordmark {
  font-family: "Bricolage Grotesque", -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
a { color: var(--amber); text-underline-offset: 3px; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--amber-glow); outline-offset: 3px; border-radius: 6px; }

.wrap { max-width: 44rem; margin: 0 auto; padding: 0 1.25rem; }

/* Top bar */
.top { display: flex; align-items: center; gap: .6rem; padding: 1.25rem 0; }
.top img { width: 32px; height: 32px; border-radius: 8px; }
.wordmark { font-size: 1.25rem; font-weight: 700; color: var(--text); text-decoration: none; }

/* Home page */
.hero { padding: 3.5rem 0 2.5rem; }
.hero img { width: 112px; height: 112px; border-radius: 26px; box-shadow: 0 18px 40px -18px rgba(194, 65, 12, .6); }
.hero h1 { font-size: clamp(2.6rem, 8vw, 4.2rem); font-weight: 800; margin: 1.5rem 0 .5rem; }
.hero p { font-size: 1.25rem; color: var(--muted); margin: 0 0 1.75rem; max-width: 30rem; }
.badge {
  display: inline-block; padding: .7rem 1.1rem; border-radius: 999px;
  border: 1.5px solid var(--line); color: var(--text); font-weight: 600; font-size: .95rem;
}
.features { list-style: none; padding: 0; margin: 2.5rem 0 3rem; display: grid; gap: 1.1rem; }
.features li { padding-left: 2.1rem; position: relative; }
.features li::before {
  content: ""; position: absolute; left: 0; top: .32em; width: 1.15rem; height: 1.15rem;
  border-radius: 50%; border: 3px solid var(--amber);
}
.features strong { display: block; }
.features span { color: var(--muted); }

/* Long-form pages */
.doc { padding: 1.5rem 0 3rem; }
.doc h1 { font-size: clamp(2rem, 6vw, 2.8rem); margin: 1rem 0 .25rem; }
.doc .updated { color: var(--muted); margin: 0 0 2rem; }
.doc h2 { font-size: 1.35rem; margin: 2.25rem 0 .5rem; }
.doc p, .doc li { max-width: 40rem; }
.doc ul { padding-left: 1.25rem; }
.doc li { margin: .35rem 0; }
.callout { background: var(--surface); border-radius: var(--radius); padding: 1rem 1.2rem; margin: 1.5rem 0; }

/* Support FAQ */
details { border-top: 1px solid var(--line); padding: .9rem 0; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 650; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--amber); font-weight: 700; }
details[open] summary::after { content: "–"; }
details p { margin: .6rem 0 0; color: var(--muted); }

.contact { margin-top: 2.5rem; }
.button {
  display: inline-block; background: var(--amber); color: #fff; text-decoration: none;
  padding: .75rem 1.2rem; border-radius: 999px; font-weight: 650;
}
@media (prefers-color-scheme: dark) { .button { color: #1d1816; } }

footer { border-top: 1px solid var(--line); padding: 1.5rem 0 2.5rem; color: var(--muted); font-size: .9rem; }
footer a { color: var(--muted); margin-right: 1.1rem; }