/* Case 01 editorial preview: text-first left column, IDE-owned illustration right. */
:root{--ed-ink:#13241d;--ed-gold:#9c7a43;--ed-rule:#d7dbd3;--ed-muted:#65716b}
body{background:#f5f4ed;color:var(--ed-ink)}.case-header{height:88px;background:#f5f4ed;border-bottom:1px solid #e6e2d8}.case-header nav>a:not(.cta){font-size:11px;letter-spacing:.12em;font-weight:650}.case-header .cta{font-size:12px}.editorial-case{max-width:1680px;margin:auto}.editorial-layout{padding:clamp(42px,4.4vw,76px) clamp(28px,6.6vw,110px) clamp(50px,5vw,82px);display:grid;grid-template-columns:minmax(0,1.48fr) minmax(0,.92fr);gap:clamp(45px,5vw,92px);align-items:start}.editorial-copy{min-width:0}.case-eyebrow{margin:0;color:var(--accent-gold-text);font-size:var(--fs-label);font-weight:650;letter-spacing:.23em}.case-eyebrow span{color:#a7a49b;margin:0 7px}.case-eyebrow:after{content:"";display:block;width:58px;height:1px;background:var(--ed-gold);margin-top:12px}.editorial-copy h1{font-family:"Fraunces Display",Georgia,"Noto Serif SC Subset",serif;font-weight:440;font-size:var(--fs-heading);line-height:1.015;letter-spacing:-.045em;margin:var(--kicker-gap) 0 17px}.editorial-copy h1 em{font-weight:420;color:#17613f}.case-lede{font-size:var(--fs-body);line-height:1.48;color:var(--ed-muted);max-width:660px;margin:0 0 10px}.case-confidentiality-note{font-size:var(--fs-detail);line-height:1.5;color:var(--ed-muted);opacity:.75;font-style:italic;margin:0 0 clamp(30px,3.1vw,49px)}.editorial-details{border-top:1px solid var(--ed-rule)}.detail-row{display:grid;grid-template-columns:minmax(215px,.77fr) minmax(0,1fr);gap:clamp(16px,2vw,33px);padding:19px 0 21px;border-bottom:1px solid var(--ed-rule)}.detail-heading{display:flex;gap:13px;align-items:baseline}.detail-num{font-family:"Fraunces Display",Georgia,"Noto Serif SC Subset",serif;font-size:23px;color:var(--ed-gold);line-height:1}.detail-heading h2{font-family:"Fraunces Display",Georgia,"Noto Serif SC Subset",serif;font-size:clamp(18px,1.35vw,23px);line-height:1.2;letter-spacing:-.025em;font-weight:460;margin:0}.detail-row p{font-size:var(--fs-detail);line-height:1.62;color:#65716b;margin:0}.case-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;padding-top:20px}.case-enquire{font-family:"Fraunces Display",Georgia,"Noto Serif SC Subset",serif;font-size:18px;color:var(--ed-ink);text-decoration:none;display:inline-flex;align-items:center;gap:12px}.case-enquire span{background:var(--ed-gold);color:#fff;border-radius:50%;font:18px Inter,sans-serif;width:30px;height:30px;display:grid;place-items:center}.case-back{font-size:var(--fs-ui);letter-spacing:.12em;font-weight:700;text-decoration:none;color:var(--ed-ink)}.case-enquire:hover,.case-back:hover{text-decoration:underline;text-underline-offset:4px}.editorial-visuals{min-width:0}.editorial-visuals figure{margin:0;overflow:hidden;background:#e5e2d9}.editorial-visuals img{width:100%;height:100%;display:block;object-fit:cover}.visual-primary{aspect-ratio:1/1.02}.visual-secondary{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.visual-secondary figure{aspect-ratio:1.28/1}.image-disclosure{text-align:right;color:#69736d;font-size:10px;line-height:1.5;margin:12px 0 0}.case-footer{padding:25px clamp(28px,6.6vw,110px);background:#13241d}.case-footer .privacy{color:#b4c0b8}
@media(min-width:1050px) and (max-height:800px){.editorial-layout{padding-top:34px;padding-bottom:35px}.editorial-copy h1{font-size:clamp(48px,4.1vw,67px);margin:17px 0 13px}.case-lede{margin-bottom:24px}.detail-row{padding:13px 0 14px}.visual-primary{aspect-ratio:1/0.94}}
@media(max-width:1050px){.editorial-layout{grid-template-columns:1fr;gap:32px}.editorial-visuals{display:grid;grid-template-columns:1.15fr .85fr;gap:12px;align-items:start}.visual-primary{aspect-ratio:1.35/1}.visual-secondary{grid-template-columns:1fr;gap:12px;margin-top:0}.visual-secondary figure{aspect-ratio:2/1}.image-disclosure{grid-column:1/-1;margin-top:0}}
@media(max-width:620px){.case-header{height:76px;padding:0 22px}.case-header nav{gap:9px}.case-header nav>a:not(.cta){display:none}.case-header .cta{font-size:10px;padding:11px 12px}.editorial-layout{padding:32px 23px 45px;gap:28px}.editorial-copy h1{margin:22px 0 15px}.case-lede{margin-bottom:27px}.detail-row{grid-template-columns:1fr;gap:9px;padding:16px 0 18px}.detail-heading h2{font-size:22px}.case-actions{align-items:flex-start;flex-direction:column;gap:22px}.editorial-visuals{grid-template-columns:1fr 1fr;gap:8px}.visual-primary{grid-column:1/-1;aspect-ratio:1.5/1}.visual-secondary{display:contents}.visual-secondary figure{aspect-ratio:1.2/1}.image-disclosure{font-size:10px}.case-footer{padding:26px 23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Revision: homepage-identical navigation, no horizontal divider lines on case page. */
body{background:#f5f4ed;color:var(--ed-ink)}

.header a{color:inherit;text-decoration:none}
.header .button{font-family:Arial,"Helvetica Neue","PingFang SC",sans-serif}
.case-eyebrow::after{display:none!important}
.editorial-details,.detail-row,.case-footer{border:0!important}
.detail-row{border-top:0!important;border-bottom:0!important}
.case-actions{justify-content:flex-start}
@media(max-width:900px){}

/* Four-case single-image presentation. */
.editorial-visuals:has(> .visual-primary){display:block}
.editorial-visuals .visual-primary{width:100%;aspect-ratio:4/5}
.editorial-visuals .image-disclosure{margin-top:12px;text-align:right}
@media(max-width:1050px){.editorial-visuals:has(> .visual-primary){display:block}.editorial-visuals .visual-primary{aspect-ratio:4/3}}
@media(max-width:620px){.editorial-visuals .visual-primary{aspect-ratio:4/3}}

/* Case-to-case navigation: same understated typographic treatment as back link. */
.case-actions{justify-content:space-between;gap:18px}
.case-sequence{display:flex;align-items:center;gap:clamp(18px,3vw,42px);margin-left:auto}
.case-sequence-link{font-size:var(--fs-ui);letter-spacing:.12em;font-weight:700;text-decoration:none;color:var(--ed-ink);white-space:nowrap}
.case-sequence-link:hover{text-decoration:underline;text-underline-offset:4px}
@media(max-width:620px){.case-actions{flex-direction:row;align-items:center;gap:16px}.case-sequence{gap:18px;margin-left:0;flex-wrap:wrap}}