.case-hero,.case-facts,.case-layout,.case-cta,.case-feature{--red:#c9232c;--warm:#f7f5f1;--ink:#161616}.case-hero{background:var(--warm);padding:5rem 0 3.5rem}.case-back{font-size:1rem;text-decoration:underline;text-underline-offset:5px}.case-label{font-size:.875rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin:2rem 0 1.2rem}.case-hero h1{font-size:clamp(3.1rem,7.6vw,7.8rem);line-height:1.02;letter-spacing:-.06em;margin:0 0 1.8rem;max-width:1100px}.case-hero h1 em{font-style:normal;color:var(--red)}.case-deck{max-width:780px;font-size:clamp(1.1rem,2vw,1.45rem);line-height:1.6}.case-meta{font-size:.875rem;color:#595959;margin-top:2rem}.case-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding-top:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid #d6d3cf;gap:2rem}.case-facts span,.case-facts small{display:block;font-size:.9rem;line-height:1.5;color:#555}.case-facts strong{display:block;font-size:clamp(2rem,4vw,3.6rem);letter-spacing:-.05em;margin:.4rem 0}.case-layout{display:grid;grid-template-columns:240px minmax(0,760px);gap:clamp(2rem,8vw,8rem);padding-top:4rem;padding-bottom:5rem;justify-content:space-between}.case-index{align-self:start;position:sticky;top:2rem;display:grid;gap:1rem}.case-index span{font-size:.875rem;color:#666;margin-bottom:.5rem}.case-index a{font-size:.95rem}.case-index a:hover{color:var(--red)}.case-copy section{margin-bottom:3.5rem;scroll-margin-top:2rem}.case-copy h2{font-size:clamp(1.9rem,3.4vw,3rem);line-height:1.12;letter-spacing:-.04em;margin:0 0 1.2rem}.case-copy p,.case-lessons{font-size:1.1rem;line-height:1.8;color:#414141}.case-copy .case-label{font-size:.875rem;color:var(--red)}.case-pull{font-size:clamp(1.6rem,3vw,2.5rem);line-height:1.3;border-left:4px solid var(--red);padding:1rem 0 1rem 1.5rem;margin:2rem 0;letter-spacing:-.035em}.case-path{background:var(--ink);color:#fff;margin:2rem 0;padding:2rem;border-radius:20px}.case-path figcaption{font-size:1rem;font-weight:700;margin-bottom:1.5rem}.case-path ol{list-style:none;counter-reset:step;padding:0;margin:0}.case-path li{counter-increment:step;padding:1rem 0 1rem 2.8rem;position:relative;border-top:1px solid #555}.case-path li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;color:#ff8d95;font-size:.9rem}.case-path b,.case-path span{display:block;line-height:1.5}.case-path span{font-size:1rem;color:#ddd}.case-lessons{padding-left:1.2rem}.case-lessons li{margin-bottom:1.2rem}.case-note{background:var(--warm);padding:1.7rem;border-radius:16px}.case-note h2{font-size:1.3rem}.case-note p{font-size:.95rem;margin-bottom:0}.case-cta{background:var(--red);color:#fff;padding:4rem 0}.case-cta h2{font-size:clamp(2.4rem,5vw,4.8rem);max-width:950px;line-height:1.06;letter-spacing:-.045em}.case-cta p{font-size:1.1rem;line-height:1.6}.case-cta .case-label{font-size:.875rem}.case-owner{display:inline-block;margin:1.5rem;text-decoration:underline;text-underline-offset:5px}.case-feature{padding:3.5rem 0;background:#f7f5f1;border-top:1px solid #dedbd7;border-bottom:1px solid #dedbd7}.case-feature .wrap{display:flex;justify-content:space-between;gap:2rem;align-items:center}.case-feature h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.1;letter-spacing:-.045em;margin:.7rem 0}.case-feature p{max-width:690px;line-height:1.6;font-size:1.05rem}.case-feature .btn{flex-shrink:0;background:rgba(201,35,44,.9);border-radius:999px}.case-feature .eyebrow{color:#a31c24}@media(max-width:800px){.case-layout{grid-template-columns:1fr}.case-index{position:static;grid-template-columns:1fr 1fr;gap:.8rem}.case-index span{grid-column:1/-1}.case-feature .wrap{flex-direction:column;align-items:flex-start}.case-hero{padding-top:3rem}}@media(max-width:540px){.case-facts{grid-template-columns:1fr;gap:1.5rem}.case-facts>div{border-bottom:1px solid #ddd;padding-bottom:1rem}.case-owner{margin:1.5rem 0 0;display:block}.case-path{padding:1.3rem}.case-index{grid-template-columns:1fr}.case-hero h1{font-size:clamp(2.6rem,11vw,4rem)}}