/* Quiet reading layout; product evidence carries the visual hierarchy. */
.case-reading{--columbia-blue:#b9d9eb;background:#fdfdfc;color:#182c3a}
.case-reading .case-article{display:grid;grid-template-columns:190px minmax(0,800px);gap:0 56px;max-width:1150px;padding:0 32px;margin:auto}
.case-reading .case-intro{grid-column:2;padding:126px 0 0;background:none;transform:none;border-radius:0;overflow:visible;scroll-margin-top:110px}
.case-reading .case-intro:before,.case-reading .case-flow-field{display:none}
.case-reading .case-intro-content,.case-reading .case-article>.container{width:100%;max-width:none;padding:0}
.case-reading .case-article>.container{grid-column:2}
.case-reading .case-body{max-width:none;margin:0}
.case-reading .case-back{margin-bottom:18px;font-size:13px}
.case-reading .case-project-label{font:500 14px/1.5 var(--sans);text-transform:none;letter-spacing:0;color:#425667;margin-bottom:12px}
.case-reading .case-intro h1{font:600 clamp(32px,4vw,46px)/1.16 var(--sans);letter-spacing:-.035em;max-width:24ch;text-wrap:initial}
.case-reading .case-lead{font:400 18px/1.75 var(--sans);color:#263d4e;margin-top:20px;max-width:none}
.case-reading .case-meta{display:block;margin-top:24px;padding:14px 0;border-top:1px solid #d6dee3;border-bottom:1px solid #d6dee3}
.case-reading .case-meta>div{display:grid;grid-template-columns:80px 1fr;gap:20px;padding:6px 0}
.case-reading .case-meta dt{font:600 14px/1.65 var(--sans);letter-spacing:0;color:#243a4b;margin:0}
.case-reading .case-meta dd{font:400 14px/1.65 var(--sans);color:#374d5e}
.res-sidebar{grid-column:1;grid-row:1/3;position:sticky;top:130px;align-self:start;margin-top:148px;padding-right:18px;border-right:1px solid #e0e5e8}
.res-sidebar nav>p{font:600 13px/1.5 var(--sans);color:#304959;margin-bottom:16px}
.res-sidebar a{display:block;position:relative;padding:10px 0 10px 14px;margin:4px 0;font:400 13px/1.5 var(--sans);color:#526779;min-height:40px;background:none!important;border-radius:0;box-shadow:none!important;transition:color .18s ease}
.res-sidebar a:before{content:'';position:absolute!important;transform:none!important;inset:10px auto 10px 0!important;width:2px!important;height:auto!important;background:transparent;opacity:1!important;pointer-events:none}
.res-sidebar a:hover{color:#173e59;text-decoration:underline;text-decoration-color:#bfd3e1;text-underline-offset:5px}
.res-sidebar a[aria-current]{color:#153b55;font-weight:600;text-decoration:none}
.res-sidebar a[aria-current]:before{background:#81abc5}
.case-reading a:focus-visible,.case-reading summary:focus-visible{outline:2px solid #28628a;outline-offset:4px}
.case-reading .case-chapter{display:block;padding:32px 0 0;margin-top:44px;border-top:1px solid #d7e1e8;scroll-margin-top:125px}
.case-reading .case-chapter h2{font:600 27px/1.3 var(--sans);letter-spacing:-.025em;max-width:30ch;margin:0 0 16px;text-wrap:initial}
.case-reading .case-prose p,.case-reading .res-feature-copy>p{font:400 17px/1.8 var(--sans);color:#263d4e;max-width:none}
.case-reading .case-prose p+p{margin-top:14px}
.case-reading .res-section-label{display:none}
.case-reading #collections,.case-reading #homepage{padding:24px;background:#edf5f9;border:1px solid #e0ebf2;border-radius:5px}
.case-reading #collections .res-section-label,.case-reading #homepage .res-section-label{display:block;font:600 11px/1.6 var(--sans);letter-spacing:.07em;color:#4b6c82;margin-bottom:10px}
.case-reading #approach h2{font-size:23px}
.case-reading .res-feature{display:block;margin-top:32px;scroll-margin-top:125px}
.case-reading .res-feature h3{display:flex;align-items:baseline;gap:13px;font:600 22px/1.4 var(--sans);letter-spacing:-.015em;margin:0 0 12px;max-width:none;text-wrap:initial}
.res-decision-marker{display:inline-flex;align-items:baseline;gap:8px;flex:none;white-space:nowrap;font:500 12px/1.5 var(--mono);letter-spacing:.02em;color:#4c7089}
.res-decision-marker>span{font-size:19px;font-weight:400;color:#759eb9}
.case-reading .case-figure{margin:0;padding:0;background:none;border:0;border-radius:0;max-width:none;min-width:0}
.case-reading .case-image-link{display:block;border:1px solid #d7e1e8;border-radius:3px;background:#fff;box-shadow:none;overflow:hidden}
.case-reading .case-figure img{display:block;width:100%;height:auto;max-width:none;max-height:none;object-fit:contain}
.case-reading .case-figure figcaption{display:block;padding:9px 0 0;font:12px/1.6 var(--sans);color:#485e6f}
.case-reading .case-figure figcaption>span{display:block}
.case-reading .case-figure figcaption>a{display:inline-flex;gap:5px;align-items:center;border:0;border-bottom:1px solid #94adbf;border-radius:0;background:none;padding:0;margin-top:3px;min-height:30px;font:12px/1.5 var(--sans);color:#224f70}
.res-evidence{margin-top:28px}
.res-evidence-images{display:grid;grid-template-columns:1fr;gap:34px;min-width:0}
.res-overview{margin-top:34px}
.res-primary{padding:0;background:none;border:0;border-radius:0}
.res-evidence-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:18px;padding:18px 0;border-top:1px solid #d4e2ec;border-bottom:1px solid #d4e2ec}
.res-evidence-notes strong{display:block;font:600 14px/1.5 var(--sans);color:#243e51}
.res-evidence-notes p{font:400 13px/1.65 var(--sans);color:#405b6e;margin:4px 0 0}
.res-homepage-pair{max-width:none}
.case-reading .res-feature:has(#pictured-floor){display:block;margin-top:38px;padding:0;border:0}
.case-reading .res-feature:has(#pictured-floor) .case-figure{margin-top:26px;max-width:none}
.case-reading .case-disclosure{margin-top:18px;border:0;border-bottom:1px solid #d6dee3;background:none;padding:0}
.case-reading .case-disclosure summary{font:500 14px/1.6 var(--sans);color:#224f70;padding:12px 0;min-height:44px}
.case-reading .case-disclosure .case-figure{margin:14px 0 20px;max-width:502px}
.res-responsive .res-evidence-images{grid-template-columns:minmax(0,1fr) 180px;gap:28px;align-items:start;background:#f2f7fa;padding:22px;border:1px solid #e0eaf0;border-radius:4px}
.res-responsive .res-evidence-notes{grid-template-columns:1fr}
.case-reading #progress{padding:24px;background:#edf5f9;border:1px solid #e0ebf2;border-radius:5px}
.res-delivered{list-style:disc;padding-left:22px;margin:22px 0}
.res-delivered li{font:400 16px/1.75 var(--sans);color:#263d4e;padding:7px 0 7px 4px}
.case-reading .case-note{display:block;padding:20px 22px;border:1px solid #dce7ef;background:#f4f8fb;border-radius:4px;margin-top:24px}
.case-reading .case-note strong{font:600 15px/1.6 var(--sans)}
.case-reading .case-note p{font:400 15px/1.75 var(--sans);color:#263d4e;margin-top:6px;max-width:none}
.res-project-link{margin-top:24px}.res-project-link a{display:inline-flex;align-items:center;gap:10px;font:500 15px/1.7 var(--sans);color:#224f70;text-decoration:underline;text-underline-offset:4px;min-height:44px}.res-project-link svg{width:16px;height:16px}.res-project-link p{font:13px/1.6 var(--sans);color:#485e6f;margin-top:4px}
.case-reading .case-next{margin-top:48px;padding:28px 0 48px}.case-reading .case-next h2{font-size:25px}
.case-reading [data-case-reveal]{opacity:1!important;transform:none!important;transition:none!important}

.case-reading .case-prose,.case-reading .res-feature-copy{max-width:700px}
.case-reading .case-chapter{margin-top:60px;padding-top:34px}
.case-reading .res-feature{margin-top:42px}
.case-reading .case-figure figcaption{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding-top:12px;font-size:13px}
.case-reading .case-figure figcaption>span{max-width:64ch}
.case-reading .case-figure figcaption>a{white-space:nowrap;flex-shrink:0;margin:0;min-height:30px}
.case-reading .case-image-link{padding:0;border-color:#dce5eb;border-radius:3px}
.res-mobile-cards{display:none}
@media(max-width:1000px){.case-reading .case-article{grid-template-columns:170px minmax(0,1fr);gap:0 30px;padding:0 24px}.res-sidebar{padding-right:12px}.res-responsive .res-evidence-images{grid-template-columns:1fr 145px;gap:20px;padding:16px}}
@media(max-width:760px){
.case-reading .case-article{display:flex;flex-direction:column;padding:0 20px}
.case-reading .case-intro{order:0;padding-top:110px}
.case-reading .case-intro h1{font-size:34px}
.case-reading .case-lead{font-size:17px}
.case-reading .case-meta>div{grid-template-columns:1fr;gap:2px;padding:8px 0}
.res-sidebar{order:1;position:sticky;top:92px;z-index:8;margin:24px 0 0;padding:6px 0;border-right:0;border-top:1px solid #d6dee3;border-bottom:1px solid #d6dee3;background:#fdfdfcf5;width:100%}
.res-sidebar nav{display:flex;overflow-x:auto;gap:6px}
.res-sidebar nav>p{display:none}
.res-sidebar a{flex:none;white-space:nowrap;min-height:40px;margin:0;padding:10px}
.res-sidebar a:before{inset:auto 10px 0 10px!important;width:auto!important;height:2px!important}
.case-reading .case-article>.container{order:2}
.case-reading .case-chapter,.case-reading .res-feature{scroll-margin-top:172px}
.case-reading .case-chapter{margin-top:44px;padding-top:28px}
.case-reading .case-chapter h2{font-size:24px}
.case-reading .case-prose p,.case-reading .res-feature-copy>p{font-size:16px;line-height:1.75}
.case-reading #collections,.case-reading #homepage,.case-reading #progress{padding:20px}
.case-reading .res-feature{margin-top:34px}
.case-reading .res-feature h3{font-size:20px;gap:10px}
.res-decision-marker{font-size:11px;gap:6px}
.res-evidence{margin-top:24px}
.res-evidence-images{gap:28px}
.res-evidence-notes{grid-template-columns:1fr;gap:14px}
.res-evidence-notes>div{border-left:2px solid #b9d9eb;padding-left:12px}
.res-responsive .res-evidence-images{grid-template-columns:1fr;gap:28px;padding:14px}
.res-responsive .case-figure:nth-child(2){width:100%;max-width:260px;margin:auto}
.case-reading .case-next{display:block}
.case-reading .case-figure figcaption{display:block;font-size:12px}
.case-reading .case-figure figcaption>a{min-height:36px;margin-top:4px}
.res-card-comparison>.res-evidence-images,.res-card-comparison>.res-evidence-notes{display:none}
.res-mobile-cards{display:grid;gap:28px}
.case-reading .res-mobile-cards img{width:100%;max-width:100%}
}
@media(prefers-reduced-motion:reduce){.res-sidebar a{transition:none}}

/* Supporting evidence uses the same reading rhythm across the portfolio. */
.case-reading .case-intro:after{display:none}
.case-reading .case-opening{margin:34px 0 0}
.case-reading .case-body>.case-figure{margin:28px 0 0;max-width:none;padding:0;background:none;border:0;border-radius:0}
.case-reading .case-chapter h2:has(.res-decision-marker){display:flex;align-items:baseline;gap:13px;max-width:none}
.case-reading .case-chapter h2>span:last-child{max-width:30ch}
.case-reading .case-decisions{margin:42px 0 0;padding:24px;background:#edf5f9;border:1px solid #e0ebf2;border-radius:5px}
.case-reading .case-decisions>.eyebrow{display:none}
.case-reading .case-decisions>h2{font:600 24px/1.3 var(--sans);letter-spacing:-.025em;margin-bottom:24px}
.case-reading .case-decisions-grid{grid-template-columns:1fr;gap:20px}
.case-reading .case-decisions-grid article{display:grid;grid-template-columns:30px 1fr;gap:5px 12px;padding-top:16px}
.case-reading .case-decision-number{grid-column:1;grid-row:1/3;margin:4px 0 0;font-size:11px}
.case-reading .case-decision-number:after{content:' /';color:#759eb9}
.case-reading .case-decisions-grid h3{grid-column:2;font-size:17px;line-height:1.4;margin:0}
.case-reading .case-decisions-grid p{grid-column:2;font-size:15px;max-width:66ch}
.case-reading .case-outcomes{display:block;margin-top:36px}
.case-reading .case-outcomes article{padding:20px 0;border-top:1px solid #d7e1e8}
.case-reading .case-outcomes h3{font:600 18px/1.5 var(--sans);margin:0 0 6px}
.case-reading .case-outcomes p{font:400 16px/1.75 var(--sans);color:#263d4e;max-width:70ch}
.case-reading .case-metrics{padding:28px;margin-top:34px;background:#edf5f9;border:1px solid #d9e7ef;border-radius:5px;isolation:auto}
.case-reading .case-metrics:before,.case-reading .case-metric:before{display:none}
.case-reading .case-metrics .eyebrow{font:600 11px/1.6 var(--sans);letter-spacing:.07em;color:#4b6c82;margin-bottom:10px}
.case-reading .case-metrics h2{font:600 25px/1.3 var(--sans);letter-spacing:-.025em}
.case-reading .case-metric-grid{gap:24px;margin-top:28px}
.case-reading .case-metric,.case-reading .case-metric:last-child{background:none;border:0;border-radius:0;padding:0;color:#182c3a}
.case-reading .case-metric-value{font-size:54px;line-height:1.15;margin:0}
.case-reading .case-metric-unit{font-size:15px;line-height:1.6;margin-top:8px;max-width:22ch}
.case-reading .case-metric-comparison{font:500 14px/1.6 var(--sans);margin-top:24px;color:#405b6e}
.case-reading .case-metric-method p{color:#405b6e;font-size:13px;line-height:1.75}
@media(max-width:760px){.case-reading .case-decisions{padding:20px;margin-top:32px}.case-reading .case-decisions>h2{font-size:22px}.case-reading .case-metrics{padding:20px}.case-reading .case-metric-grid{grid-template-columns:1fr;gap:24px}.case-reading .case-metric+.case-metric{padding-top:22px;border-top:1px solid #d4e2ec}.case-reading .case-metric-value{font-size:48px}.case-reading .case-opening{margin-top:28px}}