.evolution-lab { padding-bottom: 5rem; }
.evolution-flow { display: flex; flex-wrap: wrap; gap: .75rem; margin: 2rem 0; }
.evolution-flow span { padding: .6rem .85rem; border: 1px solid var(--color-border); border-radius: .65rem; color: var(--color-science); font-size: .8rem; }
.evolution-note { max-width: 80ch; margin-bottom: 3rem; }
.evolution-run { padding: 2rem 0; border-top: 1px solid var(--color-border); }
.evolution-run-header { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; flex-wrap: wrap; }
.evolution-run > .record-details { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 1.2rem 0; }
.evolution-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; margin: 1.5rem 0; }
.evolution-card { padding: 1.4rem; border: 1px solid var(--color-border); border-radius: 1rem; background: var(--color-surface); min-width: 0; }
.evolution-card h3 { margin: .5rem 0; }
.evolution-result { color: var(--color-text-muted); font-weight: 600; }
.evolution-result.is-accepted { color: var(--color-positive); }
.evolution-score { font-size: clamp(1.6rem, 4vw, 2.3rem); font-weight: 700; margin: 1rem 0 .25rem; }
.evolution-score span { color: var(--color-text-muted); }
.evolution-card details { margin-top: 1rem; border-top: 1px solid var(--color-border); padding-top: .8rem; }
.evolution-card summary { cursor: pointer; color: var(--color-science); }
.evolution-card pre { white-space: pre-wrap; overflow-wrap: anywhere; background: var(--color-bg); padding: .9rem; border-radius: .5rem; font-size: .85rem; }
.evolution-lab .registry-id { overflow-wrap: anywhere; }
.evolution-hero-link { display: flex; align-items: center; gap: .9rem; max-width: 34rem; margin: 0 0 1.5rem; padding: .85rem 1rem; border: 1px solid #55d9ff; border-radius: .8rem; background: linear-gradient(115deg, rgba(85,217,255,.09), rgba(155,114,255,.09)); text-decoration: none; text-align: start; }
.evolution-hero-link > span:first-child { flex: 1; min-width: 0; }
.evolution-hero-link strong { display: block; color: #f4f7ff; font-size: .94rem; }
.evolution-hero-link small { display: block; margin-top: .2rem; color: #a8b2cb; font-size: .78rem; }
.evolution-hero-link > span:last-child { font-size: 1.5rem; color: #55d9ff; }
.evolution-hero-link:hover { background-color: #10172b; }
.evolution-showcase { position: relative; margin-block: 2rem 5rem; padding: clamp(1.2rem, 3vw, 2.8rem); border: 1px solid var(--color-border); border-top: 2px solid var(--color-science); border-radius: 1.25rem; background: radial-gradient(ellipse at top left, rgba(85,217,255,.07), transparent 65%), var(--color-bg-secondary); scroll-margin-top: 7rem; }
.evolution-showcase-top { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: center; }
.evolution-showcase h2 { max-width: 19ch; margin: 0 0 1.2rem; font-size: clamp(1.8rem, 3.2vw, 3rem); line-height: 1.12; letter-spacing: -.04em; }
.evolution-showcase-copy > p:not(.section-index) { color: var(--color-text-muted); }
.evolution-showcase-copy > .evolution-showcase-lead { color: var(--color-text); font-size: 1.12rem; }
.evolution-showcase .hero-actions { align-items: center; gap: 1rem; }
.evolution-showcase .button { white-space: normal; text-align: center; gap: .45rem; }
.evolution-preview { min-width: 0; padding: clamp(1rem, 2vw, 1.5rem); border: 1px solid var(--color-border); border-radius: 1rem; background: var(--color-surface); }
.evolution-preview .section-index { margin-bottom: .5rem; }
.evolution-preview time, .evolution-metric, .evolution-review-credit, .evolution-example-label { font-size: .8rem; color: var(--color-text-muted); }
.evolution-retained { padding-bottom: 1rem; border-bottom: 1px solid var(--color-border); font-size: .85rem; }
.evolution-retained strong { font-size: 1.4rem; color: var(--color-positive); white-space: nowrap; }
.evolution-preview h3 { font-size: 1rem; margin: .2rem 0 .9rem; overflow-wrap: anywhere; }
.evolution-example-label { margin-bottom: .2rem; }
.evolution-comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin: 0; }
.evolution-comparison dt { font-size: .75rem; color: var(--color-text-muted); }
.evolution-comparison dd { margin: 0; font-size: clamp(2rem, 3vw, 2.8rem); line-height: 1.3; font-weight: 700; font-variant-numeric: tabular-nums; }
.evolution-comparison small { font-size: .5em; color: var(--color-text-muted); font-weight: 400; }
.evolution-comparison > div:last-child dd { color: var(--color-positive); }
.evolution-preview > .text-link { font-size: .85rem; }
.evolution-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.4rem; list-style: none; padding: 1.8rem 0 0; margin: 2rem 0 1rem; border-top: 1px solid var(--color-border); }
.evolution-steps li { min-width: 0; }
.evolution-step-number { display: inline-block; font: 600 .85rem var(--font-display); color: var(--color-science); }
.evolution-steps h3 { font-size: 1.05rem; margin: .5rem 0; }
.evolution-steps p { color: var(--color-text-muted); font-size: .85rem; margin: 0; }
.evolution-manual { margin: 1.5rem 0 0; color: var(--color-text-muted); font-size: .8rem; }
.evolution-process { margin-block: 3rem; scroll-margin-top: 7rem; }
.evolution-process h2, .evolution-results-title { font-size: clamp(1.4rem, 2.5vw, 2rem); }
.evolution-process .evolution-steps { margin-top: 1.2rem; }
.evolution-editable { margin-top: 2rem; }
.evolution-editable .evolution-card p { margin-bottom: 0; color: var(--color-text-muted); }
.evolution-results-title, .evolution-run { scroll-margin-top: 7rem; }
@media (max-width: 60rem) { .evolution-showcase-top { grid-template-columns: 1fr; } .evolution-showcase h2 { max-width: none; } .evolution-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .evolution-hero-link { margin-inline: auto; } }
@media (max-width: 30rem) { .evolution-steps { grid-template-columns: 1fr; gap: 1.3rem; } .evolution-steps li { display: grid; grid-template-columns: 1.8rem minmax(0, 1fr); column-gap: .5rem; } .evolution-step-number { grid-row: 1 / 3; padding-top: .2rem; } .evolution-steps h3 { margin-top: 0; } .evolution-steps p { grid-column: 2; } }
@media (max-width: 48rem) { .evolution-grid, .evolution-run > .record-details { grid-template-columns: 1fr; } .evolution-run > .record-details { gap: 0; } .evolution-card { padding: 1rem; } }