/**
 * SEO word pages — thin standalone styles (no dict.css dependency).
 */
:root {
  --wp-bg: #f7f4ef;
  --wp-ink: #1c1a17;
  --wp-muted: #5c574f;
  --wp-line: #d9d2c6;
  --wp-card: #fffcf7;
  --wp-accent: #2f5d8a;
  --wp-accent-hover: #244a6e;
  --wp-chip: #e8f0f8;
  --wp-max: 42rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body.word-page {
  margin: 0;
  min-height: 100dvh;
  font-family: "Hiragino Sans", "Noto Sans JP", "Segoe UI", sans-serif;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--wp-ink);
  background:
    radial-gradient(1200px 480px at 10% -10%, #e7eef6 0%, transparent 55%),
    radial-gradient(900px 420px at 100% 0%, #f0ebe2 0%, transparent 50%),
    var(--wp-bg);
}

.wp-wrap {
  width: min(100% - 1.5rem, var(--wp-max));
  margin: 0 auto;
  padding: 1.25rem 0 3rem;
}

.wp-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
  margin-bottom: 1.25rem;
  font-size: 0.92rem;
}

.wp-nav a {
  color: var(--wp-accent);
  text-decoration: none;
}

.wp-nav a:hover {
  text-decoration: underline;
}

.wp-brand {
  font-weight: 700;
  color: var(--wp-ink);
}

.wp-card {
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 14px;
  padding: 1.15rem 1.2rem 1.35rem;
  box-shadow: 0 1px 0 rgba(28, 26, 23, 0.04);
}

.wp-head {
  margin: 0 0 0.35rem;
  font-size: clamp(1.75rem, 4vw, 2.15rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.wp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.55rem;
  margin: 0.35rem 0 1rem;
  color: var(--wp-muted);
  font-size: 0.95rem;
}

.wp-ipa {
  font-family: "Lucida Grande", "Hiragino Sans", sans-serif;
}

.wp-chip {
  display: inline-block;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  background: var(--wp-chip);
  color: var(--wp-accent);
  font-size: 0.82rem;
  font-weight: 600;
}

.wp-sense {
  margin: 0 0 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--wp-line);
}

.wp-sense:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.wp-sense-title {
  margin: 0 0 0.25rem;
  font-weight: 700;
}

.wp-label {
  color: var(--wp-muted);
  font-size: 0.85rem;
  font-weight: 600;
}

.wp-nuance,
.wp-note,
.wp-syn,
.wp-ex {
  margin: 0.35rem 0 0;
}

.wp-ex {
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  background: #f3efe8;
}

.wp-ex-ja {
  display: block;
  margin-top: 0.25rem;
  color: var(--wp-muted);
}

.wp-idiom {
  margin: 0.85rem 0 0;
}

.wp-cta {
  margin-top: 1.35rem;
  padding: 1rem 1.05rem;
  border-radius: 12px;
  border: 1px solid #b7cce0;
  background: linear-gradient(180deg, #f4f8fc, #eaf2f9);
}

.wp-cta p {
  margin: 0 0 0.7rem;
}

.wp-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.wp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.45rem 0.95rem;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.wp-btn-primary {
  background: var(--wp-accent);
  color: #fff;
}

.wp-btn-primary:hover {
  background: var(--wp-accent-hover);
}

.wp-btn-secondary {
  background: #fff;
  color: var(--wp-accent);
  border-color: #9db7d4;
}

.wp-footer {
  margin-top: 1.5rem;
  color: var(--wp-muted);
  font-size: 0.85rem;
}

.wp-index-lead {
  margin: 0 0 1rem;
  color: var(--wp-muted);
}

.wp-letter {
  margin: 1.25rem 0 0.4rem;
  font-size: 1.05rem;
}

.wp-word-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.wp-word-list a {
  color: var(--wp-accent);
  text-decoration: none;
}

.wp-word-list a:hover {
  text-decoration: underline;
}