.case-page{--case-tabs-height:0px;padding-top:24px;padding-bottom:35px}.case-heading{padding:22px 0 18px;max-width:1000px}.case-heading .eyebrow{margin-top:0}.case-page .case-heading h1{font-size:clamp(32px,4.1vw,55px);line-height:1.1;margin:14px 0 16px;letter-spacing:-.045em}.case-page .case-heading .lead{font-size:16px;line-height:1.75;margin:0;max-width:880px}.case-summary{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-top:1px solid #dfe5e9;padding:16px 0}.case-summary strong{font-size:12px;color:#1976b9;display:block;margin-bottom:6px}.case-summary span{font-size:13px;color:#526371;line-height:1.6;display:block}.case-tabs{position:sticky;top:var(--site-header-height,76px);z-index:45;display:flex;gap:8px;padding:10px 0;background:#fff;border-top:1px solid #dfe5e9;border-bottom:1px solid #dfe5e9;margin-bottom:20px;overflow-x:auto;scrollbar-width:thin}.case-tabs button{border:1px solid #cfdae2;border-radius:3px;background:#fff;color:#526371;font:600 13px/1.5 Arial,sans-serif;white-space:nowrap;padding:11px 16px;cursor:pointer;min-height:44px}.case-tabs button[aria-selected=true]{background:#1976b9;color:#fff;border-color:#1976b9}.case-tabs button:focus-visible{outline:3px solid #1976b9;outline-offset:-3px}.case-panel{scroll-margin-top:calc(var(--site-header-height,76px) + var(--case-tabs-height,0px) + 16px);outline-offset:4px}.case-panel[hidden]{display:none}.case-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:42px;align-items:start;padding-top:8px;position:relative}.case-gallery{position:sticky;top:calc(var(--site-header-height,76px) + var(--case-tabs-height,0px) + 12px);min-width:0;background:#fff;z-index:15}.gallery-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;border:1px solid #e1e8ed;background:#f5f7f9}.gallery-track::-webkit-scrollbar{display:none}.gallery-slide{margin:0;flex:0 0 100%;min-width:0;scroll-snap-align:start}.gallery-picture{height:clamp(220px,43svh,480px);display:flex;align-items:center;justify-content:center;padding:14px;box-sizing:border-box}.gallery-picture img{display:block;width:100%;height:100%;object-fit:contain}.gallery-slide figcaption{padding:12px 15px;font-size:12px;line-height:1.6;color:#526371;background:#fff;min-height:56px;box-sizing:border-box}.gallery-controls{display:flex;gap:12px;align-items:center;padding:9px 0}.gallery-controls button{background:#fff;color:#1976b9;border:1px solid #b3c7d4;border-radius:3px;min-width:44px;min-height:44px;font:20px Arial;cursor:pointer}.gallery-controls button:disabled{opacity:.3;cursor:default}.gallery-controls button:focus-visible{outline:2px solid #1976b9;outline-offset:2px}.gallery-count{font-size:12px;font-variant-numeric:tabular-nums;color:#526371;min-width:35px;text-align:center}.gallery-hint{font-size:11px;color:#718693;margin-left:auto}.case-copy{min-width:0}.case-copy>h2{font-size:26px;letter-spacing:-.035em;line-height:1.25;margin:0 0 24px}.case-step{border-top:1px solid #dfe5e9;padding:18px 0 16px}.step-label{display:flex;align-items:baseline;gap:12px}.step-label small{font-size:10px;color:#718b9c}.step-label h3{font-size:16px;margin:0;color:#1976b9;line-height:1.5}.case-step p{font-size:14px;line-height:1.85;color:#526371;margin:12px 0 0}.process-visual{min-height:clamp(220px,43svh,480px);padding:30px;display:flex;flex-direction:column;justify-content:center;box-sizing:border-box}.process-visual h3{font-size:22px;line-height:1.3;color:#1976b9;margin:0 0 20px}.process-visual ol{padding-left:24px;margin:0;display:grid;gap:16px}.process-visual li{font-size:15px;color:#526371}.process-visual p{font-size:13px;color:#1976b9;margin:25px 0 0}.case-page .project-next{margin-top:30px;padding-top:25px}.case-tabs~.case-panel{margin-top:0}.case-page .back{display:inline-flex;align-items:center;min-height:40px}.case-page .back:focus-visible{outline:2px solid #1976b9}.case-page [role=tabpanel]:focus{outline:none}
@media(max-width:700px) and (orientation:portrait){.case-layout{grid-template-columns:1fr;gap:22px}.case-gallery{top:calc(var(--site-header-height,70px) + var(--case-tabs-height,0px));box-shadow:0 5px 12px #17222d0d}.gallery-picture{height:clamp(115px,22svh,185px);padding:6px}.gallery-slide figcaption{padding:7px 10px;min-height:0;font-size:11px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}.gallery-controls{padding:5px 0;gap:10px}.gallery-hint{display:none}.gallery-controls button{min-height:36px;min-width:44px}.case-heading{padding-top:15px}.case-page .case-heading h1{font-size:31px}.case-summary{grid-template-columns:1fr;gap:10px}.case-summary div{display:grid;grid-template-columns:85px 1fr;gap:8px}.case-summary strong{margin:0}.case-tabs{margin-bottom:12px;padding:7px 0}.case-tabs button{font-size:12px;padding:10px 12px}.case-copy>h2{font-size:23px;margin-bottom:18px}.case-step{padding-top:15px;padding-bottom:15px}.case-step p{font-size:14px}.process-visual{min-height:150px;padding:15px}.process-visual h3{font-size:16px;margin-bottom:10px}.process-visual ol{grid-template-columns:1fr 1fr;gap:8px 14px;padding-left:18px}.process-visual li{font-size:11px}.process-visual p{font-size:11px;margin-top:10px}}
@media(max-height:520px) and (orientation:landscape){.case-layout{grid-template-columns:1fr 1fr;gap:24px}.gallery-picture{height:clamp(100px,38svh,180px)}.gallery-slide figcaption{font-size:10px;min-height:0;padding:5px 8px}.gallery-controls{padding:5px 0}.gallery-controls button{min-height:34px;min-width:44px}.gallery-hint{display:none}.case-tabs{padding:4px 0}.case-tabs button{min-height:36px;padding:7px 12px}.process-visual{padding:16px;min-height:160px}.process-visual li{font-size:12px}.process-visual ol{gap:8px}.process-visual h3{font-size:17px;margin-bottom:12px}.process-visual p{margin-top:12px}}
@media(min-width:701px) and (max-width:1000px){.case-layout{gap:25px;grid-template-columns:1fr 1fr}.case-copy>h2{font-size:24px}.gallery-picture{height:35svh}.gallery-hint{display:none}}
@media(prefers-reduced-motion:reduce){.gallery-track{scroll-behavior:auto}}

.gallery-thumbnails{display:flex;gap:8px;overflow-x:auto;padding:9px 2px 5px;scrollbar-width:thin;overscroll-behavior-x:contain}.gallery-thumbnail{flex:0 0 76px;height:54px;box-sizing:border-box;padding:3px;border:2px solid #dfe5e9;background:#f5f7f9;border-radius:3px;cursor:pointer;opacity:.65}.gallery-thumbnail img{width:100%;height:100%;object-fit:contain;display:block}.gallery-thumbnail:hover,.gallery-thumbnail[aria-pressed=true]{opacity:1;border-color:#1976b9}.gallery-thumbnail[aria-pressed=true]{box-shadow:0 0 0 1px #1976b9}.gallery-thumbnail:focus-visible{outline:3px solid #1976b9;outline-offset:2px}@media(max-width:700px) and (orientation:portrait){.gallery-thumbnail{flex-basis:59px;height:44px}.gallery-thumbnails{padding-top:6px;gap:6px}.gallery-picture{height:clamp(100px,18svh,145px)}}@media(max-height:520px) and (orientation:landscape){.gallery-thumbnail{flex-basis:54px;height:36px}.gallery-thumbnails{padding-top:5px;padding-bottom:3px}.gallery-picture{height:clamp(85px,29svh,130px)}}