/* Shared styling for the public policy pages. One stylesheet rather than five
   inline copies, so a change to the house style cannot drift between documents. */
:root {
  --navy: #0b1b3a; --ink: #0f172a; --muted: #475569; --line: #e2e8f0;
  --cyan: #06b6d4; --cyan-dark: #0e7490; --bg: #f4f7fb;
  --warn-bg: #fffbeb; --warn-line: #fcd34d; --warn-ink: #78350f;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: Inter, "Noto Sans JP", system-ui, sans-serif;
  line-height: 1.75; -webkit-font-smoothing: antialiased;
}
header { background: linear-gradient(135deg, var(--navy), #13294f); color: #fff; padding: 2.25rem 1.25rem 1.75rem; }
.wrap { max-width: 820px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.mark { width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(135deg, var(--cyan), #3b82f6);
        display: grid; place-items: center; font-weight: 800; color: #fff; }
.brand-name { font-weight: 800; letter-spacing: 0.12em; font-size: 0.88rem; color: #fff; }
.brand-sub { color: #67e8f9; font-weight: 600; letter-spacing: 0.2em; font-size: 0.64rem; }
h1 { font-size: 1.75rem; margin: 1.1rem 0 0.4rem; line-height: 1.3; }
header p.meta { margin: 0; color: #94a3b8; font-size: 0.85rem; }
main { max-width: 820px; margin: 0 auto; padding: 0 1.25rem 4rem; }
section { background: #fff; border: 1px solid var(--line); border-radius: 16px;
          padding: 1.4rem 1.5rem 1.6rem; margin-top: 1.4rem; box-shadow: 0 1px 2px rgba(15,23,42,0.04); }
h2 { font-size: 1.18rem; margin: 0 0 0.6rem; }
h3 { font-size: 0.99rem; margin: 1.3rem 0 0.35rem; }
p, li, td { color: var(--muted); }
li { margin: 0.25rem 0; }
strong { color: var(--ink); }
a { color: var(--cyan-dark); }
code { background: #f1f5f9; border: 1px solid var(--line); border-radius: 6px; padding: 0.08rem 0.32rem;
       font-size: 0.87em; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--ink); word-break: break-all; }
table { width: 100%; border-collapse: collapse; margin-top: 0.7rem; font-size: 0.93rem; }
th, td { text-align: left; padding: 0.5rem 0.55rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--ink); font-weight: 700; }
.note { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: 12px; padding: 0.85rem 1.05rem; margin: 1rem 0; }
.note p { color: var(--warn-ink); margin: 0; }
.crumbs { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 1rem; }
.crumbs a { background: rgba(255,255,255,0.1); color: #e0f2fe; text-decoration: none;
            border: 1px solid rgba(255,255,255,0.18); border-radius: 999px; padding: 0.26rem 0.75rem;
            font-size: 0.79rem; font-weight: 600; }
footer { max-width: 820px; margin: 0 auto; padding: 0 1.25rem 3rem; color: #64748b; font-size: 0.84rem; }
.ja { font-family: "Noto Sans JP", Inter, system-ui, sans-serif; }
@media (max-width: 600px) { h1 { font-size: 1.4rem; } section { padding: 1.1rem; } }