:root {
  /* Roos family palette: see brand/BRAND.md */
  --bg: #faf6ee;          /* parchment */
  --card: #ffffff;
  --ink: #25272e;
  --muted: #62656e;
  --line: #e6dfd2;
  --accent: #2c4a7a;      /* tekhelet blue */
  --accent-soft: #e4eaf3;
  --accent-ink: #ffffff;
  --rose: #b5475e;
  --gold: #c9a34e;        /* decorative lines only */
  --soon-bg: #fbf3e2;
  --soon-line: #e0c27e;
  --soon-ink: #7a5410;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16181d;
    --card: #1f2228;
    --ink: #eceae6;
    --muted: #a9acb4;
    --line: #343842;
    --accent: #9db8e3;
    --accent-soft: #26324a;
    --accent-ink: #10151f;
    --rose: #e38aa0;
    --gold: #d9b86a;
    --soon-bg: #33291a;
    --soon-line: #7a5f2c;
    --soon-ink: #f0cf8e;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 19px/1.6 Georgia, "Times New Roman", serif;
}
main { max-width: 760px; margin: 0 auto; padding: 24px 16px 48px; }
nav, .button, .eyebrow, .soon-tag, .time, .line-picker, .tree-tools button {
  font-family: "Helvetica Neue", Arial, sans-serif;
}
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; font-weight: normal; color: var(--accent); }
h1 { font-size: 2.1rem; line-height: 1.2; margin: 8px 0 16px; padding-bottom: 12px; border-bottom: 2px solid var(--gold); display: inline-block; }
h2 { font-size: 1.45rem; margin: 36px 0 8px; }
blockquote { margin: 16px 0; padding: 12px 20px; border-left: 4px solid var(--rose); background: var(--card); font-size: 1.1rem; border-radius: 0 10px 10px 0; }
blockquote p { margin: 0; }
a { color: var(--accent); }
ul, ol { padding-left: 1.3em; }
li { margin: 6px 0; }
.muted { color: var(--muted); font-size: 0.95rem; }

/* Family header and navigation */
.bar {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding: 12px 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 760px;
  margin: 0 auto 10px;
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  text-decoration: none;
}
.brand img { display: block; }
nav {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
nav a {
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9rem;
}
nav a[aria-current="page"] { background: var(--accent); color: var(--accent-ink); }

/* Public home */
.hero { text-align: center; padding: 48px 0 16px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  color: var(--accent);
  margin: 0;
}
.hero h1 { font-size: 2.6rem; border-bottom: 0; padding-bottom: 0; display: block; }
.logo { display: block; width: 240px; max-width: 70vw; height: auto; margin: 0 auto 8px; }
/* The logo's navy lettering needs the parchment page behind it, so on dark screens it sits on its own parchment card. */
@media (prefers-color-scheme: dark) {
  .logo { background: #FAF6EE; padding: 16px 18px; border-radius: 16px; box-sizing: content-box; }
}
.mission { font-size: 1.15rem; font-style: italic; }
.motto { margin: 0 0 8px; font-size: 1rem; color: var(--rose); }
.motto [lang="he"] { font-size: 1.15rem; }
.when { font-size: 1.2rem; margin: 0; }
.where { color: var(--muted); margin: 4px 0 0; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  margin: 24px 0;
}
.card h2 { margin-top: 0; }
.center { text-align: center; }
.button {
  display: inline-block;
  margin: 12px 0;
  padding: 16px 28px;
  min-height: 56px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: bold;
  font-size: 1.1rem;
  text-decoration: none;
}

/* Family home tiles */
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 20px;
}
.tile {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
  color: var(--ink);
  text-decoration: none;
}
.tile strong { display: block; color: var(--accent); font-size: 1.15rem; margin-bottom: 4px; font-family: Georgia, "Times New Roman", serif; }
.tile { border-top: 3px solid var(--rose); }
.tile span { color: var(--muted); font-size: 0.95rem; }
.tile:hover { border-color: var(--accent); }

/* Coming soon callout */
.soon {
  background: var(--soon-bg);
  border: 1px solid var(--soon-line);
  border-radius: 10px;
  padding: 14px 16px;
  margin: 12px 0;
}
.soon p { margin: 6px 0 0; }
.soon-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--soon-ink);
}

/* Agenda */
.day { margin-bottom: 8px; }
.event {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.event p { margin: 4px 0 0; }
.time { font-weight: bold; color: var(--accent); }

/* Family tree */
.tree {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  margin: 16px 0;
  max-height: 80vh;
}
.tree pre { margin: 0; }
.tree:not(.zoomed) svg { width: 100% !important; max-width: 100% !important; height: auto !important; }
.tree.zoomed { max-height: 75vh; }
.tree-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 8px; }
.tree-tools button {
  font-weight: bold; font-size: 1rem; padding: 10px 16px; min-height: 44px;
  border: 0; border-radius: 10px; background: var(--accent); color: var(--accent-ink); cursor: pointer;
}
.tree .mermaid { background: transparent; color: #2b2620; }
.line-picker { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 8px; }
.line-picker button {
  font: bold 0.95rem "Helvetica Neue", Arial, sans-serif;
  padding: 10px 14px;
  min-height: 44px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
}
.line-picker button span { color: var(--muted); font-weight: normal; margin-left: 4px; }
.line-picker button.on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.line-picker button.on span { color: var(--accent-ink); }
.legend { font-size: 0.9rem; color: var(--muted); display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.key { display: inline-block; width: 28px; height: 0; border-top: 3px solid var(--ink); vertical-align: middle; }
.key.dotted { border-top-style: dashed; }
.key.gone { width: 18px; height: 14px; border: 1px solid #999; background: #eee; }

/* Password page */
.login { max-width: 420px; margin: 48px auto; }
.login input[type=password] {
  width: 100%;
  padding: 14px;
  font-size: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin: 8px 0 12px;
  background: var(--card);
  color: var(--ink);
}
.login button { width: 100%; border: 0; cursor: pointer; }
.error { color: #b3261e; font-weight: bold; }

footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 24px 16px 40px;
  border-top: 1px solid var(--line);
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .event { grid-template-columns: 1fr; gap: 2px; }
}