:root {
  --kichi: #2f7d4f;
  --kichi-bg: #e3f2e8;
  --kyo: #a83a3a;
  --kyo-bg: #f7e1e1;
}
@media (prefers-color-scheme: dark) {
  :root {
    --kichi: #7fd19d;
    --kichi-bg: #1f3a2a;
    --kyo: #f09a9a;
    --kyo-bg: #43231f;
  }
}

.hero.compact { padding: 40px 0 32px; }
.muted { color: var(--muted); }
.center-text { text-align: center; }
.error { color: var(--kyo); font-weight: 700; }

.form { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: flex-end; margin-top: 16px; }
.form label { display: flex; flex-direction: column; gap: 4px; font-size: .9rem; color: var(--muted); }
.form input {
  font: inherit; color: var(--text); background: var(--surface);
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; min-height: 44px;
}
.form .btn { margin-top: 0; border: 0; cursor: pointer; font: inherit; font-weight: 700; min-height: 44px; }

.honmei { font-size: clamp(2rem, 9vw, 3rem); font-weight: 700; margin: 0; color: var(--accent); }
.summary { font-size: 1.1rem; }
.effect-line { display: block; font-size: .95rem; font-weight: 400; margin-top: 6px; }
.kaiun { display: inline-block; font-size: .75rem; font-weight: 700; padding: 0 8px; border-radius: 999px; margin: 0 4px; color: var(--accent-ink); background: var(--accent); }
.kaiun.lv2 { background: linear-gradient(90deg, #c8102e, #e0a100); color: #fff; }

.legend { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: center; font-size: .85rem; color: var(--muted); }
.sw { display: inline-block; width: 14px; height: 14px; border-radius: 3px; border: 1px solid var(--line); background: var(--surface); vertical-align: middle; margin-right: 4px; }
.sw.kichi { background: var(--kichi-bg); border-color: var(--kichi); }
.sw.kyo { background: var(--kyo-bg); border-color: var(--kyo); }

.ban.big { max-width: 360px; }
.ban div { position: relative; text-align: center; padding: 4px; }
.ban div.kichi { background: var(--kichi-bg); border-color: var(--kichi); }
.ban div.kyo { background: var(--kyo-bg); border-color: var(--kyo); }
.ban div em { font-style: normal; font-size: .65rem; font-weight: 400; line-height: 1.3; margin-top: 2px; }
.ban div.kichi em { color: var(--kichi); font-weight: 700; font-size: .8rem; }
.ban div.kyo em { color: var(--kyo); }

.dir-list { list-style: none; padding: 0; margin: 16px 0; }
.dir-list li {
  display: grid; grid-template-columns: 7em 3em 1fr; gap: 8px; align-items: baseline;
  padding: 8px 0; border-bottom: 1px solid var(--line);
}
.dir-list .dir { font-weight: 700; }
.dir-list small { display: block; font-weight: 400; font-size: .75rem; color: var(--muted); }
.t-kichi { color: var(--kichi); }
.t-kyo { color: var(--kyo); }
.t-none { color: var(--muted); }

.ref-bans { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.ref-bans h3 { font-size: .95rem; text-align: center; }
.small-ban { max-width: 240px; }
.small-ban div { font-size: .9rem; }