/* September28 artwork is unchanged. CSS windows exclude poster instructions/sample controls. */
.portal .sage-approved-header{display:flex;position:relative;padding:0;gap:0;height:134px;min-height:0;flex-wrap:nowrap;background:white;overflow:hidden}
.portal .sage-brand-art{display:block;width:300px;min-width:300px;height:134px;background:url('/assets/brand/sage-september28-reference.png') left top/1024px 1536px no-repeat}
.portal .frame-context{align-self:stretch;flex:1;display:flex;flex-direction:column;justify-content:center;gap:8px;padding:18px 24px;background:white}.portal .frame-context #session-state{margin:0}
.portal .sage-brand-right{width:380px;min-width:300px;height:134px;background:url('/assets/brand/sage-september28-reference.png') right top/1024px 1536px no-repeat}
.portal .sage-approved-footer{padding:0;height:140px;max-width:1024px;margin:24px auto 0;background:url('/assets/brand/sage-september28-reference.png') center bottom/1024px 1536px no-repeat}
.portal #room-results{align-items:start}.portal .entity-card{margin:0;padding:0;border:1px solid var(--border);border-radius:14px;overflow:hidden;background:white;min-width:0;box-shadow:0 3px 14px #16467008}
.portal .entity-card>summary{list-style:none;cursor:pointer;padding:0;min-height:72px}.portal .entity-card>summary::-webkit-details-marker{display:none}.portal .entity-card>summary:hover{background:#F7FBFD}.portal .entity-card>summary:focus-visible{outline-offset:-4px}
.portal .gallery-face{display:block}.portal .gallery-identity{display:flex;align-items:center;gap:10px;padding:14px;background:#fff;position:relative;isolation:isolate}.portal .gallery-identity::before{content:'';position:absolute;inset:0;background:var(--helper,#D9ECFA);mask:url('/sage-watercolor.svg') left/100% 100% no-repeat;z-index:-1}
.portal .gallery-identity>span:nth-child(2){flex:1;min-width:0}.portal .gallery-identity strong{display:block;font-size:17px;line-height:1.35;overflow-wrap:anywhere}.portal .gallery-identity small{display:block;font-weight:400}.portal .gallery-preview{display:block;object-fit:contain;width:calc(100% - 28px);height:200px;margin:0 14px;background:white;border:1px solid var(--border);border-radius:10px}.portal .gallery-recognition{display:block;min-height:40px;font-size:13px;font-weight:400;padding:12px 14px}.portal .gallery-recognition small{display:block}
.portal .gallery-card[open]{grid-column:1/-1}.portal .entity-card[open]>summary .section-chevron{transform:rotate(90deg)}.portal .gallery-card[open]>summary .gallery-preview{display:none}.portal .entity-card[open]>summary{border-bottom:1px solid var(--border)}
.portal .entity-expansion{padding:0}.portal .entity-card[open]>.entity-expansion{padding:18px}.portal .entity-expansion>h2{font-size:22px;line-height:1.3}.portal .expanded-visual{max-width:850px;margin:auto}.portal .expanded-visual .room-snapshot{max-height:540px;min-height:180px;object-fit:contain}.portal .expansion-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}.portal .expansion-toolbar button,.portal .end-collapse,.portal .return-context{background:white;color:var(--blue);border-color:var(--border)}
.portal .related-cards{display:grid;gap:12px}.portal .context-navigation button{display:flex;flex-direction:column;align-items:center;gap:6px;background:white;color:var(--blue);border-color:var(--border);flex:1;min-width:80px}.portal .nested-card .gallery-preview{height:160px}.portal .stable-link{font-size:13px}.portal .end-collapse{margin-top:12px}.portal .separate-send{border-top:1px solid var(--border);padding-top:24px;margin-top:30px}
@media(max-width:760px){.portal .sage-approved-header{height:108px}.portal .sage-brand-art{width:240px;min-width:240px;height:108px;background-size:820px 1230px}.portal .sage-brand-right{display:none}.portal .frame-context{padding:8px;font-size:12px}.portal .sage-approved-footer{height:96px;background-size:740px 1110px;background-position:center bottom}.portal .entity-card[open]>.entity-expansion{padding:12px}.portal .nested-card .entity-expansion{padding:9px}.portal .entity-expansion>h2{font-size:18px}.portal .gallery-preview{height:210px}.portal .gallery-identity strong{font-size:16px}.portal .gallery-identity{padding:12px}.portal .context-navigation{flex-wrap:wrap}}

.portal .sage-brand-art{width:337px;min-width:337px}.portal .sage-brand-right{width:340px;min-width:340px}.portal .sage-approved-footer{height:96px}
@media(max-width:760px){.portal .sage-brand-art{width:270px;min-width:270px}.portal .sage-approved-footer{height:69px}}
.portal #room-search{display:flex;align-items:flex-end;gap:12px;max-width:760px}.portal #room-search label{flex:1;margin:0}.portal #room-search button{flex:0 0 auto}.portal .gallery-identity strong{font-weight:600}

/* A continuous band sits behind all three elements; artwork blends into it. */
.portal .sage-approved-header{background:#e8f5f7 url('/sage-watercolor.svg') center/100% 100%;width:100%;height:auto;min-height:134px}
.portal .sage-brand-art,.portal .sage-brand-right{mix-blend-mode:multiply}
.portal .frame-context{background:transparent;text-align:center;padding:12px;font-size:14px}
.portal .sage-approved-footer{width:100%;max-width:none;min-height:0;margin:24px 0 0;height:auto;aspect-ratio:1024/96;background-size:100% auto;background-position:center bottom}
.portal .sage-brand-art{mask-image:linear-gradient(to right,#000 92%,transparent)}
.portal .sage-brand-right{mask-image:linear-gradient(to right,transparent 12px,#000 24px)}
.portal .historical-photo{display:block;width:100%;max-width:560px;max-height:650px;object-fit:contain;margin:auto}
.portal figure{margin:12px 0}.portal figcaption{margin:8px 0;color:var(--muted)}
.portal .home-context{color:var(--muted)}
.portal .portal-brand-header,.portal .portal-brand-footer{display:block;width:100%;height:auto;min-height:0;max-width:none;padding:0;margin:0;background:white;border:0;overflow:visible}.portal .portal-brand-header>a{display:block;width:100%}.portal .portal-brand-header .portal-brand-image,.portal .portal-brand-footer .portal-brand-image{display:block;width:100%;max-width:none;max-height:none;height:auto;object-fit:contain}.portal .portal-session-line{text-align:center;font-size:12px;padding:6px;background:white}.portal .portal-welcome{max-width:900px;margin:0 auto 24px}.portal .portal-welcome img{display:block;width:100%;height:auto;object-fit:contain}.portal .portal-welcome p{text-align:center;font-size:13px}
.portal .summary-line{display:block;margin:3px 0}.portal .summary-counts{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 12px;font-size:12px;font-weight:400}.portal .summary-counts>span{padding:3px 7px;border-radius:6px;background:#f2f7fa}.portal .gallery-preview.restrained-preview{height:84px;width:120px;float:right;margin:8px 12px}.portal .gallery-face::after{content:'';display:block;clear:both}.portal .parent-context{font-size:12px;background:#f2f7fa;padding:9px;border-radius:8px;overflow-wrap:anywhere}.portal .media-card{padding:12px;border:1px solid var(--border);border-radius:10px;margin:8px 0}.portal .media-card>summary{display:flex;align-items:center;gap:12px;cursor:pointer}.portal .media-thumb{width:100px;height:100px;object-fit:contain}.portal .media-card[open] .media-thumb{width:64px;height:64px}
.portal .spatial-actions{display:flex;flex-wrap:wrap;gap:10px}.portal .spatial-actions button{background:white;color:var(--navy);border-color:var(--border)}.portal .spatial-workspace{margin-top:14px}.portal .spatial-workspace>button{margin-top:12px}.portal .gallery-card:not([open]) .gallery-recognition{min-height:0}.portal .plan-crop{max-width:850px;margin:auto}
@media(max-width:900px){.portal .sage-approved-header{display:grid;grid-template-columns:1fr 1fr;min-height:0}.portal .sage-brand-art{width:100%;min-width:0;height:80px;background-size:612px 918px;background-position:left top}.portal .sage-brand-right{display:block;width:100%;min-width:0;height:80px;background-size:612px 918px;background-position:right top}.portal .frame-context{grid-row:2;grid-column:1/-1;padding:6px}.portal .sage-approved-footer{height:auto}}
@media(max-width:420px){.portal .sage-brand-art,.portal .sage-brand-right{height:73px;background-size:558px 837px}}
.floor-plan-viewer select{max-width:100%;padding:.5rem}.floor-plan-tools{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin:.6rem 0}.floor-plan-viewport{height:500px;max-width:100%;overflow:auto;background:#e9ede9;border:1px solid #bac8c0;touch-action:none;cursor:grab}.floor-plan-viewport:active{cursor:grabbing}.floor-plan-viewport canvas{display:block;max-width:none;margin:auto}.floor-plan-viewport:focus-visible{outline:3px solid #547965}.plan-links{display:flex;gap:.5rem;flex-wrap:wrap}.plan-status{min-height:1.5em}@media(max-width:600px){.floor-plan-viewport{height:380px}}
.portal .direct-drawing{display:block;padding:0;margin:0 auto;border:0;background:transparent;width:100%}.portal .entity-door>.entity-expansion>.expanded-visual{max-width:520px}.portal .entity-door>.entity-expansion>.expanded-visual .room-snapshot{height:150px;min-height:0;max-height:150px}.portal .direct-media{display:inline-flex;flex-direction:column;gap:4px;background:white;color:var(--blue);border:1px solid var(--border);padding:6px;margin:6px}.portal .direct-media .media-thumb{width:92px;height:72px;object-fit:cover}.portal .summary-counts button{padding:5px 9px;font-size:13px;background:#eef5f7;color:var(--blue);border:1px solid var(--border)}.portal .boundary-summary{padding:12px;background:#f3f7f2;border-radius:8px}.portal .scope-note{font-size:12px;color:#52636e}.portal .context-rows{display:flex;flex-wrap:wrap;gap:8px}.portal .context-rows button{background:#f4f8fb;color:var(--blue)}.portal .entity-fields dd{white-space:pre-line}.portal [hidden]{display:none!important}.media-lightbox{max-width:92vw;max-height:90vh;border:1px solid #75929c;border-radius:14px;padding:16px}.media-lightbox::backdrop{background:#122b40b8}.media-lightbox img{display:block;max-width:85vw;max-height:72vh;object-fit:contain}.media-lightbox h2{font-size:18px}.portal .gallery-face>.direct-media{margin-left:14px}.portal .gallery-face>.direct-drawing .gallery-preview{height:120px}.portal .entity-inspection>.entity-expansion>.expanded-visual{display:none}
.portal .gallery-face>.direct-drawing{float:right;width:120px;margin:8px 14px}.portal .gallery-face>.direct-drawing .gallery-preview{width:100%;margin:0}.portal .entity-card[open]>summary .direct-drawing,.portal .entity-card[open]>summary .direct-media{display:none}.portal .gallery-face::after{content:'';display:block;clear:both}

.portal .inspection-sheet-links{display:block;margin:12px 0;line-height:1.8}.portal .return-room-gallery{margin-top:20px}

.portal .label-summary{display:block;font-size:.85rem;margin-top:5px}.portal .label-summary img{width:56px;height:56px;object-fit:contain;margin-left:10px;vertical-align:middle}.portal .label-preview{display:block;max-width:100%;padding:16px;background:white}.portal .label-preview img{display:block;width:420px;max-width:100%;height:auto}.label-id-preview{display:block;padding:24px;background:white;color:#16476b;text-align:center;font-size:1.2rem;border:2px solid #16476b}.label-id-preview strong{display:block;margin-top:12px}
.portal .historical-side{--helper:#E6ECF4;background:#f2f7fa;color:#52636e;border:1px solid var(--border);border-radius:12px;padding:12px}.portal .historical-side .sage-section>summary{--helper:#E6ECF4;color:#52636e}.portal .finding-flip{border:1px solid var(--border);border-radius:12px;padding:12px;margin:8px 0}.portal .finding-flip-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}.portal .finding-flip-toolbar strong{overflow-wrap:anywhere}.portal .finding-flip-toolbar button{background:#f2f7fa;color:var(--blue);border:1px solid var(--border)}.portal .finding-location{margin:10px 0}.portal .finding-instance-detail{margin-top:10px}.portal .finding-instance-detail>summary{cursor:pointer;padding:10px}.portal .nested-card:not([open]) .gallery-recognition{padding:8px 14px}.portal .nested-card:not([open]) .gallery-preview{height:70px}
.portal .grid>.entity-space>summary .gallery-identity{min-height:var(--room-identity-height,100px);box-sizing:border-box}.portal .grid>.entity-space>summary .gallery-recognition{min-height:var(--room-recognition-height,112px);box-sizing:border-box;display:grid;align-content:start;gap:6px}.portal .grid>.entity-space>summary .summary-counts{min-height:var(--room-counts-height,100px);box-sizing:border-box;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;align-content:start}.portal .entity-space .summary-counts>*{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:6px;border-radius:8px;padding:5px 9px;box-sizing:border-box;font-size:13px;border:1px solid var(--border);background:#eef5f7;color:var(--blue)}