.corpus-page .eyebrow { color: #17695d; }
.corpus-page .step-badge { color: #17695d; background: #e6f5f2; }
.corpus-page .step-nav span { background: #17695d; }
.corpus-controls { align-items: end; }
.sample-control { display: grid; gap: .45rem; }
.sample-control > span { display: flex; justify-content: space-between; gap: 1rem; font-size: .88rem; font-weight: 760; }
.sample-control output { color: #17695d; font-weight: 820; }
.sample-control input { width: 100%; accent-color: #17695d; }
.sample-control small { color: var(--ink-soft); font-size: .78rem; }
.corpus-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; overflow: hidden; margin-top: 1rem; border: 1px solid var(--line); border-radius: 10px; background: var(--line); }
.corpus-summary > div { display: grid; gap: .1rem; padding: .85rem; background: #f7fafc; }
.corpus-summary small, .target-summary small { color: var(--ink-soft); font-size: .7rem; letter-spacing: .05em; text-transform: uppercase; }
.corpus-summary strong, .target-summary strong { color: #17695d; font-size: 1.35rem; }
.frequency-layout { display: grid; grid-template-columns: 1fr minmax(210px, .45fr); gap: 1rem; }
.target-panel { padding: 1rem; border: 1px solid var(--line); border-radius: 10px; background: #f8fbfc; }
.target-panel .field { margin-bottom: .8rem; }
.target-summary { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: 9px; background: var(--line); }
.target-summary > div { display: grid; padding: .75rem; background: #fff; }
.concordance { display: grid; gap: .35rem; max-height: 330px; overflow-y: auto; }
.concordance > div { display: grid; grid-template-columns: 1fr auto 1fr; gap: .5rem; padding: .45rem .6rem; border-bottom: 1px solid var(--line); font-family: ui-monospace, monospace; font-size: .78rem; }
.concordance > div span:first-child { text-align: right; }
.concordance strong { color: #17695d; }
.concordance p { margin: 0; color: var(--ink-soft); }
.collocation-controls { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .75rem; }
.collocation-controls label { display: flex; align-items: center; gap: .6rem; color: var(--ink-soft); font-size: .84rem; font-weight: 700; }
.collocation-controls select { min-height: 40px; border: 1px solid var(--line-dark); border-radius: 8px; background: #fff; padding: .4rem .6rem; }
.pmi-note { margin: .8rem 0 0; padding: .8rem 1rem; border-left: 4px solid #17695d; background: #eff9f7; color: var(--ink-soft); font-size: .84rem; }
@media (max-width: 720px) { .corpus-controls, .frequency-layout, .corpus-summary { grid-template-columns: 1fr; } .corpus-summary { gap: 0; } .corpus-summary > div { border-bottom: 1px solid var(--line); } .collocation-controls { align-items: flex-start; flex-direction: column; } }