.segment-hero{width:min(1240px,calc(100% - clamp(2.5rem,12vw,12rem)));margin:0 auto;padding:clamp(3.5rem,7vw,6rem) 0 clamp(3rem,6vw,5rem)}.segment-hero h1{margin:1.1rem 0 1.5rem;max-width:16ch;font-size:clamp(2.7rem,5.8vw,5.6rem);line-height:1.03;letter-spacing:-.03em}.segment-hero h1 em{font-style:italic;color:var(--k-navy)}.segment-lede{max-width:64ch;margin:0;color:var(--k-ink-2);font-size:clamp(1rem,1.15vw,1.12rem);line-height:1.7}.segment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:2.5rem;background:var(--k-line);border:1px solid var(--k-line)}.deliver-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.segment-grid article{min-height:210px;padding:1.6rem;background:var(--k-card)}.segment-index{display:block;margin-bottom:1.4rem;font-family:var(--k-mono);font-size:.72rem;color:var(--k-navy)}.segment-grid h3{margin:0 0 .55rem;font-size:1.12rem}.segment-grid p{margin:0;color:var(--k-ink-2);font-size:.86rem;line-height:1.65}.segment-alternative{margin-top:1.6rem;padding:1.6rem 1.8rem;border-left:2px solid var(--k-navy);background:var(--k-paper-2)}.segment-alternative h3{margin:0 0 .5rem;font-size:1.1rem}.segment-alternative p{margin:0;max-width:78ch;color:var(--k-ink-2);font-size:.9rem;line-height:1.7}.segment-note{max-width:74ch;margin:1rem 0 1.8rem;color:var(--k-ink-3);font-size:.84rem;line-height:1.7}.status-split{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:2rem;background:var(--k-line);border:1px solid var(--k-line)}.status-card{padding:1.7rem;background:var(--k-card)}.status-card h3{margin:0 0 1rem;font-size:1.15rem}.status-card ul{display:grid;gap:.7rem;margin:0;padding:0;list-style:none}.status-card li{position:relative;padding-left:1.5rem;color:var(--k-ink-2);font-size:.87rem;line-height:1.6}.status-card li:before{position:absolute;left:0;font-family:var(--k-mono)}.status-card.proven li:before{content:"✓";color:var(--k-verified)}.status-card.open li:before{content:"○";color:var(--k-amber)}.status-card.open{background:var(--k-paper-2)}.segment-hero+.section-space{padding-top:0}@media(max-width:980px){.segment-grid,.deliver-grid{grid-template-columns:1fr 1fr}.status-split{grid-template-columns:1fr}}@media(max-width:620px){.segment-hero{width:calc(100% - 2rem)}.segment-hero h1{font-size:clamp(2.3rem,12vw,3.4rem)}.segment-grid,.deliver-grid{grid-template-columns:1fr}.segment-grid article{min-height:0}}.segment-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem;margin-top:2rem}.segment-card{display:grid;align-content:start;gap:.5rem;min-height:200px;padding:1.5rem;border:1px solid var(--k-line);background:var(--k-card);color:var(--k-ink);transition:transform var(--k-hover) var(--k-ease),box-shadow var(--k-hover) var(--k-ease),border-color var(--k-hover) var(--k-ease)}.segment-card:hover{transform:translate(-2px,-2px);border-color:var(--k-ink);box-shadow:6px 6px 0 var(--k-line);color:var(--k-ink)}.segment-card>span{font-family:var(--k-mono);font-size:.58rem;letter-spacing:.16em;color:var(--k-mono-ink)}.segment-card strong{font-family:var(--k-serif);font-size:1.3rem;font-weight:400;letter-spacing:-.018em}.segment-card p{margin:0;color:var(--k-ink-2);font-size:.82rem;line-height:1.6}.segment-card em{margin-top:auto;color:var(--k-navy);font-style:normal;font-size:.74rem;font-weight:500}@media(max-width:980px){.segment-cards{grid-template-columns:1fr 1fr}}@media(max-width:620px){.segment-cards{grid-template-columns:1fr}.segment-card{min-height:0}}