.volume-study{padding-top:60px;padding-bottom:55px;scroll-margin-top:115px;background:#d4dce2;border-top:1px solid #a4b8bd;border-bottom:1px solid #a4b8bd}.volume-heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:30px}.volume-heading h2{font-size:clamp(31px,3.8vw,49px);line-height:1.15;font-weight:400;letter-spacing:-.045em;margin:17px 0 0;color:#193e51}.volume-switch{display:flex;gap:8px;flex-shrink:0}.volume-switch button{min-height:48px;padding:12px 22px;background:transparent;border:1px solid #7396a5;color:#254e60;font:13px/1.5 Manrope,sans-serif;cursor:pointer;transition:background .3s,color .3s}.volume-switch button[aria-pressed=true]{background:#245e78;color:#ecf4fa;border-color:#245e78}.volume-switch button:hover{border-color:#245e78}.volume-figure{margin:0;padding:15px;background:#c9d1d7;border:1px solid #9bb3ba}.volume-open{display:block;width:100%;padding:0;border:0;background:#d4dce2;position:relative;cursor:zoom-in;overflow:hidden}.volume-image{display:block;width:100%!important;height:560px!important;max-height:70svh!important;object-fit:contain!important;padding:0!important;transform:none!important;clip-path:none!important}.volume-enlarge{position:absolute;right:15px;bottom:15px;background:#dce4eaeb;color:#234e62;border:1px solid #7b9aa9;padding:10px 16px;font:11px/1.5 Manrope,sans-serif;pointer-events:none}.volume-caption{position:static!important;color:#305565;font:12px/1.8 Manrope,sans-serif;padding:18px 6px 5px!important;background:transparent!important}.volume-note{font-size:11px;line-height:1.9;color:#4b6875;max-width:90ch;margin:18px 0 0}.volume-study .drawing-surface{background:#10394e!important}.volume-modal{padding:24px;background:#d8e0e6;color:#244b5e;width:min(1360px,94vw);max-width:94vw;max-height:94svh;overflow:auto}.volume-modal::backdrop{background:#142c3cb8;backdrop-filter:blur(4px)}.volume-modal-head{display:flex;gap:25px;justify-content:space-between;align-items:center;margin-bottom:20px}.volume-modal-head h2{font-size:18px;line-height:1.5;letter-spacing:-.02em;margin:0;font-weight:500}.volume-modal-head button{flex-shrink:0;background:transparent;border:1px solid #698b9b;color:#244b5e;min-height:44px;padding:10px 18px;font:12px/1.6 Manrope,sans-serif;cursor:pointer}.volume-modal>img{display:block;width:100%;height:auto;max-height:74svh;object-fit:contain;background:#cfd7dd}.volume-modal>p{font-size:11px;line-height:1.8;color:#4d6976;margin:17px 0 0}.volume-switch button:focus-visible,.volume-open:focus-visible{outline:2px solid #1d6c8d;outline-offset:4px}
@media(max-width:850px){.volume-heading{display:block}.volume-switch{margin-top:25px}.volume-image{height:430px!important;max-height:65svh!important}.volume-study{padding-top:45px;padding-bottom:45px}.volume-heading h2{font-size:38px}}
@media(max-width:540px){.volume-heading h2{font-size:32px}.volume-switch{width:100%;gap:8px}.volume-switch button{flex:1;min-width:0;padding:12px 10px;font-size:12px}.volume-image{height:330px!important;max-height:58svh!important}.volume-figure{padding:8px}.volume-caption{font-size:10px;line-height:1.8;padding-top:13px!important}.volume-note{font-size:10px}.volume-enlarge{font-size:9px;padding:8px 10px;right:8px;bottom:8px}.volume-modal{padding:16px}.volume-modal-head{gap:15px}.volume-modal-head h2{font-size:14px}.volume-modal-head button{padding:9px 12px}.volume-modal>img{max-height:70svh}}
@media(prefers-reduced-motion:reduce){.volume-switch button{transition:none}}
.volume-filter-defs{position:absolute;pointer-events:none;overflow:hidden}.relief-surface{background:#d4dce2!important}.volume-study[data-volume-relief][data-volume-mode="3d"] .volume-open{transform:none;transform-origin:center;box-shadow:0 8px 22px #35536318;overflow:visible}.volume-study[data-volume-relief] .volume-open{transition:transform .6s,box-shadow .6s}.volume-study[data-volume-relief] .volume-figure{perspective:1400px;padding-top:25px}.volume-study[data-volume-relief] .volume-caption{padding-top:25px!important}.volume-modal .paper-relief{filter:url(#plan-wall-relief)!important;mix-blend-mode:multiply!important}@media(prefers-reduced-motion:reduce){.volume-study[data-volume-relief] .volume-open{transition:none}}.motion-paused .volume-study[data-volume-relief] .volume-open{transition:none}

.volume-study[data-volume-document="p2-1"]{background:#081d2c;color:#d5e8f3;border-color:#34566e}.volume-study[data-volume-document="p2-1"] h2{color:#edf5f8}.volume-study[data-volume-document="p2-1"] .volume-figure,.volume-study[data-volume-document="p2-1"] .volume-open{background:#102b40;border-color:#34566e}.volume-study[data-volume-document="p2-1"] .volume-caption,.volume-study[data-volume-document="p2-1"] .volume-note,.volume-study[data-volume-document="p2-1"] .volume-switch button{color:#bdd9e9}

body:has([data-volume-document="p2-1"]) .volume-modal{background:#0c293c;color:#dbeaf3;border-color:#42667c}body:has([data-volume-document="p2-1"]) .volume-modal h2,body:has([data-volume-document="p2-1"]) .volume-modal button,body:has([data-volume-document="p2-1"]) .volume-modal>p{color:#dbeaf3}body:has([data-volume-document="p2-1"]) .volume-modal>img{background:#243d55}