/* One stylesheet for the legal pages (privacy, terms) served at panjia.app.
   Kept deliberately small and dependency-free: these pages are read by app
   reviewers on a slow connection and by learners on a phone. */
:root {
  --ink: #1d2b23;
  --muted: #5b6b62;
  --green: #449e6d;
  --green-dark: #306f4c;
  --line: #dfe8e2;
  --paper: #ffffff;
  --ground: #f4f8f5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}

header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.bar {
  max-width: 760px;
  margin: 0 auto;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.brand {
  font-weight: 800;
  font-size: 20px;
  color: var(--green-dark);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.langs { margin-left: auto; display: flex; gap: 6px; }

.langs button {
  font: inherit;
  font-size: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--muted);
  cursor: pointer;
}

.langs button[aria-pressed="true"] {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
  font-weight: 600;
}

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 28px 20px 72px;
}

article { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 28px 24px; }

h1 { font-size: 27px; line-height: 1.25; margin: 0 0 6px; letter-spacing: -0.01em; }
h2 { font-size: 19px; margin: 32px 0 8px; }
h3 { font-size: 16px; margin: 22px 0 6px; }
.updated { color: var(--muted); font-size: 14px; margin: 0 0 8px; }
p, li { color: #26352c; }
ul { padding-left: 22px; }
li { margin: 5px 0; }
a { color: var(--green-dark); }

table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 9px 10px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; }

.note {
  background: var(--ground);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  margin: 18px 0;
}

footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px 48px;
  color: var(--muted);
  font-size: 14px;
}

footer a { color: var(--muted); }

/* Both languages are in the markup and both render with JavaScript off;
   the toggle only hides one. */
.lang[hidden] { display: none; }

@media (max-width: 520px) {
  article { padding: 22px 18px; border-radius: 14px; }
  h1 { font-size: 23px; }
}