/* Capacity site. Same neutral palette and ring colours as the app (Theme.kt). */
:root {
  --bg: #fbfaf7;
  --card: #ffffff;
  --ink: #1d1d1f;
  --muted: #6b6a66;
  --line: #e3e1db;
  --track: #ecebe6;
  --chip: #efede8;
  --head: #7f77dd;
  --heart: #d85a30;
  --body: #1d9e75;
  --danger: #b3261e;
  --on-danger: #ffffff;
  --button: #1d1d1f;
  --on-button: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121212;
    --card: #1c1c1e;
    --ink: #f5f5f7;
    --muted: #a1a1a6;
    --line: #2c2c2e;
    --track: #2c2c2e;
    --chip: #2c2c2e;
    --head: #a29bf0;
    --heart: #f0845c;
    --body: #3cc79a;
    --danger: #f2b8b5;
  --on-danger: #601410;
    --on-danger: #601410;
    --button: #f5f5f7;
    --on-button: #1d1d1f;
  }
}
:root[data-theme="dark"] {
  --bg: #121212;
  --card: #1c1c1e;
  --ink: #f5f5f7;
  --muted: #a1a1a6;
  --line: #2c2c2e;
  --track: #2c2c2e;
  --chip: #2c2c2e;
  --head: #a29bf0;
  --heart: #f0845c;
  --body: #3cc79a;
  --danger: #f2b8b5;
  --on-danger: #601410;
  --button: #f5f5f7;
  --on-button: #1d1d1f;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 3px; text-decoration-color: var(--line); }
a:hover { text-decoration-color: currentColor; }

.wrap { max-width: 720px; margin: 0 auto; padding: 0 16px; }

header.top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; text-decoration: none; }
.brand svg { width: 28px; height: 28px; }
.lang { font-size: 15px; color: var(--muted); text-decoration: none; }

/* Home */
.hero { text-align: center; padding: 32px 0 16px; }
.hero .rings { width: min(260px, 70vw); height: auto; margin: 0 auto 28px; display: block; }
.hero h1 { font-size: clamp(30px, 7vw, 44px); line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 14px; }
.hero p { color: var(--muted); font-size: 19px; max-width: 520px; margin: 0 auto; }
.badge {
  display: inline-block; margin-top: 22px; padding: 6px 14px; border-radius: 999px;
  background: var(--chip); font-size: 14px; color: var(--ink);
}

.dims { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 48px 0; }
.dim { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.dim b { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.dim b::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--c); }
.dim span { color: var(--muted); font-size: 15px; }
@media (max-width: 560px) { .dims { grid-template-columns: 1fr; } }

section h2 { font-size: 24px; letter-spacing: -0.01em; margin: 0 0 16px; }
.steps { list-style: none; padding: 0; margin: 0 0 48px; counter-reset: s; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 32px 1fr; gap: 12px; margin-bottom: 16px; }
.steps li::before {
  content: counter(s); width: 28px; height: 28px; border-radius: 50%; background: var(--chip);
  display: grid; place-items: center; font-size: 14px; font-weight: 600;
}
.steps li span { color: var(--muted); display: block; font-size: 15px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chips i { font-style: normal; font-size: 14px; background: var(--chip); border-radius: 10px; padding: 3px 10px; color: var(--ink); }

.privacy-box { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 20px 22px; margin-bottom: 48px; }
.privacy-box ul { margin: 0; padding-left: 20px; }
.privacy-box li { margin: 4px 0; }

footer { border-top: 1px solid var(--line); padding: 24px 0 40px; font-size: 15px; color: var(--muted); }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 10px; }

/* Long-form pages */
.doc { padding: 16px 0 48px; }
.doc h1 { font-size: 34px; letter-spacing: -0.02em; line-height: 1.15; margin: 8px 0 6px; }
.doc .updated { color: var(--muted); font-size: 15px; margin: 0 0 28px; }
.doc h2 { font-size: 21px; margin: 32px 0 8px; }
.doc p, .doc li { color: var(--ink); }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc .lead { font-size: 19px; color: var(--muted); }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 8px 0; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 8px 10px 8px 0; border-bottom: 1px solid var(--line); }
.doc th { font-weight: 600; }
.table-scroll { overflow-x: auto; }
@media (max-width: 560px) {
  .doc table, .doc tbody, .doc tr, .doc td { display: block; }
  .doc tr:first-child { display: none; }
  .doc tr { border-bottom: 1px solid var(--line); padding: 10px 0; }
  .doc td { border: 0; padding: 2px 0; }
  .doc td[data-label]:not(:first-child)::before { content: attr(data-label) ": "; color: var(--muted); }
}

/* Delete account */
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 22px; margin: 20px 0; }
.panel[hidden] { display: none; }
.btn {
  display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%;
  min-height: 48px; padding: 12px 18px; border-radius: 14px; border: 1px solid var(--line);
  background: var(--card); color: var(--ink); font: inherit; font-weight: 600; cursor: pointer;
}
.btn.primary { background: var(--button); color: var(--on-button); border-color: var(--button); }
.btn.danger { background: var(--danger); color: var(--on-danger); border-color: var(--danger); }
.btn[disabled] { opacity: .5; cursor: default; }
.or { text-align: center; color: var(--muted); font-size: 14px; margin: 16px 0; }
label { display: block; font-size: 14px; color: var(--muted); margin: 10px 0 4px; }
input[type="email"], input[type="password"] {
  width: 100%; min-height: 48px; padding: 10px 14px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--bg); color: var(--ink); font: inherit;
}
.form-actions { margin-top: 14px; }
.msg { font-size: 15px; margin: 12px 0 0; }
.msg.error { color: var(--danger); }
.muted { color: var(--muted); }

/* Join (invite landing page) */
.join .code-panel { text-align: center; }
.join .code { font: 600 40px/1.2 ui-monospace, "SF Mono", Menlo, Consolas, monospace; letter-spacing: .18em; margin: 6px 0 14px; }
.join .steps { margin-top: 28px; }
.join .steps li span.step-title { color: var(--ink); font-size: 17px; font-weight: 600; }
.join .installs { display: grid; gap: 10px; margin: 10px 0; }
.join .open-app { margin-top: 10px; }
.join [hidden] { display: none; }
.small { font-size: 15px; }

/* Home: screenshots, beta, questions */
a.badge { text-decoration: none; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 8px 0 48px; }
.gallery img { width: 100%; height: auto; border-radius: 18px; border: 1px solid var(--line); }
@media (max-width: 560px) {
  .gallery { grid-template-columns: repeat(3, 78%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; }
  .gallery img { scroll-snap-align: start; }
}
.installs-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 16px 0 24px; }
@media (max-width: 560px) { .installs-row { grid-template-columns: 1fr; } }
.faq { margin-bottom: 48px; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px 16px; margin-bottom: 8px; }
.faq summary { cursor: pointer; font-weight: 600; }
.faq p { margin: 8px 0 0; color: var(--muted); }
a.btn { text-decoration: none; }
.doc .muted { color: var(--muted); }