/* Editorial diagrams share IMPACT surfaces, type and semantic orange. */
.iv-root{--iv-line:#d8d8d8;--iv-muted:#666;--iv-orange:#ff5a2b;color:inherit}
.iv-root *{box-sizing:border-box}
.iv-root h3,.iv-root p{font-weight:400;margin:0}
.iv-root h3{font-size:clamp(24px,2.35vw,34px);line-height:1.18;letter-spacing:-.035em}
.iv-root p{font-size:17px;line-height:1.55;color:var(--iv-muted)}
.iv-index,.iv-note{font-size:13px;line-height:1.4;color:var(--iv-muted)}
.iv-accent{stroke:var(--iv-orange)}
.iv-art svg{display:block;width:100%;height:100%;max-width:300px;margin:auto}
.iv-art svg *{vector-effect:non-scaling-stroke}
.iv-series{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px}
.iv-series article{min-width:0;position:relative;border-top:1px solid var(--iv-line);padding-top:20px}
.iv-series .iv-art{height:170px;margin:12px 0 24px}
.iv-series h3{margin-bottom:16px}
.iv-series p{max-width:32ch}
.iv-questions article:first-child{border-top-color:var(--iv-orange)}
.iv-brand{gap:0}
.iv-brand article{padding:24px 32px 28px;border:1px solid var(--iv-line);border-right:0}
.iv-brand article:last-child{border-right:1px solid var(--iv-line)}
.iv-brand article:nth-child(2){background:#32131d;color:#fff;--iv-muted:#c7b6ba;--iv-line:#65454e}
.iv-brand .iv-art{height:200px;margin:18px 0 32px}
.iv-brand h3{font-size:36px}
.iv-brand .iv-index{color:inherit;opacity:.65}
.iv-words{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.iv-words article{min-width:0}
.iv-word-sample{height:250px;padding:28px;background:#f4f4f4;display:flex;align-items:center;margin-bottom:28px;overflow:hidden}
.iv-words article:nth-child(2) .iv-word-sample{background:#171717;color:white}
.iv-words article:nth-child(3) .iv-word-sample{background:#32131d;color:white}
.iv-word-main{font-size:clamp(40px,4vw,64px);letter-spacing:-.05em;line-height:1.02}
.iv-word-main>span{display:block;font-size:22px;letter-spacing:-.02em;margin-top:20px;color:var(--iv-orange)}
.iv-word-detail{width:100%;display:grid;gap:16px;font-size:27px;line-height:1.2}
.iv-word-detail>span{border-bottom:1px solid #555;padding-bottom:12px}
.iv-word-detail>span:last-child{color:var(--iv-orange);border-color:var(--iv-orange)}
.iv-word-dialogue{font-size:clamp(30px,3vw,46px);letter-spacing:-.035em;line-height:1.15;width:100%;position:relative}
.iv-word-dialogue>span{display:block;font-size:40px;color:var(--iv-orange);margin-top:24px}
.iv-words h3{font-size:25px;margin:12px 0}
.iv-root .iv-note{font-size:13px;margin-top:24px}
.iv-handoff{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px}
.iv-handoff article{position:relative;min-width:0;border-top:1px solid var(--iv-line);padding-top:22px}
.iv-handoff article:not(:last-child):after{content:'→';position:absolute;right:-32px;top:140px;color:var(--iv-orange);font-size:27px}
.iv-handoff h3{margin:22px 0 26px}
.iv-record{padding:24px;border:1px solid var(--iv-line);border-radius:8px;display:grid;gap:16px;font-size:17px}
.iv-record span:first-child{border-bottom:1px solid var(--iv-line);padding-bottom:16px}
.iv-handoff article:last-child .iv-record{border-color:var(--iv-orange)}
.iv-feedback{margin-top:28px;padding:20px 0;border-bottom:1px solid var(--iv-line);display:flex;align-items:center;gap:20px}
.iv-feedback>span{font-size:42px;line-height:1;color:var(--iv-orange)}
.iv-investigation{border-top:1px solid var(--iv-line)}
.iv-investigation article{display:grid;grid-template-columns:48px minmax(0,1fr) 240px;gap:28px;align-items:center;border-bottom:1px solid var(--iv-line);padding:32px 0}
.iv-investigation .iv-index{align-self:start;padding-top:8px;color:var(--iv-orange)}
.iv-investigation h3{max-width:26ch}
.iv-investigation p{margin-top:14px}
.iv-route{display:block;margin-top:20px;font-size:14px;color:var(--iv-muted)}
.iv-investigation .iv-art{height:140px}
.iv-breaks .iv-art{background:#f4f4f4;border-radius:8px;padding:18px;height:190px}
.iv-breaks article{border-top:0;padding-top:0}
.iv-breaks .iv-index{color:var(--iv-orange)}
.iv-brief{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--iv-line);border-bottom:1px solid var(--iv-line)}
.iv-brief article{padding:28px 32px 32px 0;min-width:0}
.iv-brief article+article{border-left:1px solid var(--iv-line);padding-left:32px}
.iv-brief-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:40px}
.iv-brief .impact-icon{color:var(--iv-orange);flex-shrink:0}
.iv-brief h3{margin-bottom:16px}
@media(max-width:900px){
 .iv-series,.iv-words{gap:20px}.iv-brand{gap:0}.iv-brand article{padding:20px}.iv-word-sample{padding:20px;height:220px}
 .iv-investigation article{grid-template-columns:28px minmax(0,1fr) 190px;gap:20px}.iv-handoff{gap:32px}.iv-handoff article:not(:last-child):after{right:-26px}
 .iv-brief article{padding-right:20px}.iv-brief article+article{padding-left:20px}.iv-brief-top{align-items:flex-start}
}
@media(max-width:640px){
 .iv-root h3{font-size:25px}.iv-root p{font-size:16px}
 .iv-series,.iv-words,.iv-handoff,.iv-brief{grid-template-columns:1fr;gap:28px}
 .iv-series article{padding-top:18px}.iv-series .iv-art{height:140px;margin:8px 0 20px}.iv-series h3{margin-bottom:12px}
 .iv-questions article{display:grid;grid-template-columns:minmax(0,1fr) 105px;column-gap:18px}
 .iv-questions .iv-index{grid-column:1}.iv-questions .iv-art{grid-column:2;grid-row:1/3;width:105px;height:100px;align-self:center;margin:0}
 .iv-questions h3{grid-column:1;margin-top:12px}.iv-questions p{grid-column:1/-1;max-width:none}
 .iv-brand{gap:0}.iv-brand article{padding:24px;border-right:1px solid var(--iv-line);border-bottom:0;display:grid;grid-template-columns:minmax(0,1fr) 110px;column-gap:16px}
 .iv-brand article:last-child{border-bottom:1px solid var(--iv-line)}.iv-brand .iv-art{grid-column:2;grid-row:1/3;height:90px;margin:0;align-self:center}.iv-brand h3{margin:16px 0 12px}.iv-brand p{grid-column:1/-1;max-width:none}
 .iv-word-sample{height:190px;padding:24px;margin-bottom:20px}.iv-word-main{font-size:52px}.iv-word-dialogue{font-size:34px}.iv-word-dialogue>span{position:absolute;right:0;bottom:0}.iv-word-detail{font-size:25px;gap:10px}
 .iv-handoff{gap:38px}.iv-handoff article:not(:last-child):after{content:'↓';right:24px;top:auto;bottom:-33px}.iv-handoff h3{margin:16px 0 20px}.iv-record{padding:20px}.iv-feedback{align-items:flex-start;gap:16px}
 .iv-investigation article{grid-template-columns:24px minmax(0,1fr);gap:16px;padding:24px 0}.iv-investigation .iv-art{grid-column:2;height:110px;max-width:210px;width:100%;margin-top:0}.iv-investigation h3{font-size:24px}.iv-route{font-size:13px;margin-top:14px}
 .iv-breaks .iv-art{height:160px;padding:12px}.iv-breaks p{max-width:none}
 .iv-brief{gap:0}.iv-brief article,.iv-brief article+article{padding:24px 0;border-left:0}.iv-brief article+article{border-top:1px solid var(--iv-line)}.iv-brief-top{margin-bottom:20px;align-items:center}
}

@media(max-width:380px){
 .iv-questions article{grid-template-columns:minmax(0,1fr) 80px;column-gap:12px}
 .iv-questions .iv-art{width:80px;height:80px}
}
.iv-directions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.iv-direction{display:flex;flex-direction:column;padding:32px;border:1px solid #d8d8d8;border-radius:8px;color:inherit;text-decoration:none;background:#fff;transition:border-color .2s ease}
.iv-direction:hover,.iv-direction:focus-visible{border-color:#ff5a2b}
.iv-direction:focus-visible{outline:2px solid #ff5a2b;outline-offset:4px}
.iv-direction-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:32px}
.iv-direction-top .impact-icon{color:#ff5a2b;flex-shrink:0}
.iv-direction h3{margin-bottom:16px}
.iv-direction-result{margin:28px 0;border-top:1px solid #d8d8d8;padding-top:20px}
.iv-direction-result p{margin-top:12px;color:#171717}
.iv-direction-link{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:auto;padding-top:20px;border-top:1px solid #d8d8d8;font-size:17px}
.iv-direction-link>span{color:#ff5a2b;font-size:25px}
@media(max-width:640px){.iv-directions{grid-template-columns:1fr;gap:20px}.iv-direction{padding:24px}.iv-direction-top{margin-bottom:24px}.iv-direction-result{margin:24px 0}.iv-direction-link{font-size:16px}}
@media(prefers-reduced-motion:reduce){.iv-direction{transition:none}}