/* Hallmark · macrostructure: Photographic catalogue + Product workspace · theme: approved Metella mockup
 * Pre-emit critique: P5 H5 E4 S5 R5 V4. White sections, blue actions, generated photographs.
 */
/* Compact HD switch and map-style landscape thumbnails. */
.quality-control { position: absolute; z-index: 3; top: 12px; right: 12px; display: flex; flex-direction: column; align-items: flex-end; gap: 8px; pointer-events: none; }
.hd-toggle { pointer-events: auto; width: 44px; height: 44px; padding: 0; display: grid; place-content: center; gap: 3px; border: 1px solid #ffffffaa; border-radius: 50%; background: #ffffffeb; color: #65736f; font-size: 15px; font-weight: 750; box-shadow: 0 2px 12px #172e3020; }
.hd-light { width: 14px; height: 3px; border-radius: 3px; margin: auto; background: #a3aaa6; }
.hd-toggle[aria-pressed="true"] { background: #174f6c; color: white; border-color: #ffffffcf; box-shadow: 0 0 0 2px #ffffff4d, 0 3px 14px #154e7059; }
.hd-toggle[aria-pressed="true"] .hd-light { background: #9ae3cf; box-shadow: 0 0 6px #9ae3cfb3; }
#qualityStatus:not(:empty) { max-width: 230px; font-size: 11px; line-height: 1.4; background: var(--color-paper); padding: 8px 12px; border-radius: 10px; color: var(--color-ink); }
.landscape-control { position: absolute; z-index: 3; top: 12px; right: 68px; }
#landscapeToggle { display: flex; align-items: center; gap: 6px; height: 44px; padding: 0 12px; font-size: 12px; font-weight: 600; border-radius: 24px; background: #fffffff0; color: var(--color-accent); border: 1px solid #dbe2e3; box-shadow: 0 3px 14px #172e3029; }
#landscapeToggle svg { width: 18px; height: 18px; flex: none; }
#landscapeToggle .landscape-chevron { width: 12px; height: 12px; }
#landscapeToggle[aria-expanded="true"] { background: var(--color-accent); color: white; }
#landscapeMenu { position: fixed; inset: auto; margin: 0; padding: 10px 12px 14px; width: min(320px, calc(100vw - 24px)); color: var(--color-ink); background: #fff; border: 1px solid var(--color-line); border-radius: 20px; box-shadow: 0 12px 40px #18383b33; overflow-y: auto; }
#landscapeMenu::backdrop { background: transparent; }
.landscape-menu-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-left: 4px; margin-bottom: 4px; }
.landscape-menu-header strong { font-size: 13px; }
#closeLandscape { display: grid; place-items: center; min-height: 40px; width: 40px; padding: 0; border-radius: 50%; font-size: 22px; color: var(--color-muted); }
.landscape-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.landscape-options button { position: relative; display: flex; flex-direction: column; min-width: 0; padding: 4px; gap: 8px; border-radius: 14px; border: 2px solid transparent; color: var(--color-ink); background: var(--color-soft); min-height: 104px; }
.landscape-options button img { width: 100%; height: 62px; object-fit: cover; border-radius: 8px; display: block; }
.landscape-options button span { font-size: 12px; line-height: 1.2; font-weight: 600; padding-bottom: 3px; }
.landscape-options button[aria-pressed="true"] { border-color: var(--color-accent); background: #e5eff3; color: var(--color-accent); }
/* Approved photographic catalogue · Hallmark P5 H5 E4 S5 R5 V4. */
#catalog { position: fixed; inset: 0; z-index: 20; overflow-y: auto; overflow-x: clip; background: var(--color-paper); overscroll-behavior: contain; }
.catalog-header { max-width: 1560px; min-height: 88px; margin: auto; padding: 18px 28px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--color-line); }
.catalog-brand { display: flex; align-items: center; gap: 28px; text-decoration: none; color: var(--color-muted); min-width: 0; }
.catalog-brand img { display: block; width: 186px; height: auto; aspect-ratio: 400 / 93; object-fit: contain; }
.catalog-brand > span { font-size: 10px; font-weight: 600; letter-spacing: .3em; }
.catalog-header nav { display: flex; align-items: center; gap: 12px; }
.catalog-header nav button { font-size: 14px; padding-inline: 12px; }
.catalog-content { max-width: 1560px; margin: auto; padding: clamp(28px, 4.6vh, 52px) 28px 20px; }
.catalog-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; gap: 32px; margin: 0 8px clamp(24px, 4vh, 42px); }
.catalog-intro h1 { font-size: clamp(40px, 4.5vw, 72px); line-height: 1.02; letter-spacing: -.055em; font-weight: 650; margin: 0; }
.catalog-intro h1 br { display: block; }
.catalog-intro h1 br::after { content: none; }
.catalog-intro p { font-size: clamp(14px, 1.32vw, 21px); line-height: 1.55; color: var(--color-muted); margin: 0 0 6px; }
.catalog-section-title { margin: 0 8px 18px; }
.catalog-section-title h2 { font-size: clamp(20px, 1.75vw, 28px); letter-spacing: -.035em; font-weight: 650; margin: 0; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.catalog-product { min-width: 0; display: flex; flex-direction: column; padding: 3px; color: var(--color-ink); text-decoration: none; border: 1px solid var(--color-line); border-radius: 22px; background: var(--color-paper); box-shadow: 0 3px 8px var(--color-shadow); }
.catalog-product-live { border: 2px solid var(--color-accent); padding: 2px; }
.catalog-product-image { position: relative; overflow: hidden; border-radius: 18px 18px 10px 10px; aspect-ratio: 1.42; background: var(--color-soft); }
.catalog-product-image > img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 500ms var(--ease-out); }
.catalog-preview-label { position: absolute; left: 14px; bottom: 14px; display: flex; align-items: center; gap: 7px; background: var(--color-glass); color: var(--color-accent); font-size: 11px; font-weight: 500; padding: 9px 12px; border-radius: 10px; }
.catalog-preview-label svg { width: 17px; height: 17px; }
.catalog-product-soon .catalog-preview-label { color: var(--color-ink); }
.catalog-product-copy { display: flex; flex-direction: column; flex: 1; padding: 16px 18px 18px; }
.catalog-product h3 { font-size: clamp(18px, 1.65vw, 26px); font-weight: 650; letter-spacing: -.035em; margin: 0; }
.catalog-product-copy p { font-size: clamp(13px, 1.2vw, 18px); color: var(--color-muted); line-height: 1.45; margin: 9px 0 18px; }
.catalog-product-link { display: flex; justify-content: center; align-items: center; gap: 12px; border-radius: 28px; min-height: 44px; padding: 10px 12px; font-size: 14px; font-weight: 600; white-space: nowrap; margin-top: auto; border: 1px solid var(--color-line); color: var(--color-muted); }
.catalog-product-live .catalog-product-link { color: var(--color-inverse); background: var(--color-accent); border-color: var(--color-accent); }
.catalog-product-live:active { opacity: .9; }
.catalog-product-live:focus-visible { outline: 3px solid var(--color-gold); outline-offset: 4px; }
.catalog-product-live[aria-busy="true"] { pointer-events: none; }
.catalog-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; border-top: 1px solid var(--color-line); margin-top: clamp(24px, 4vh, 48px); padding: 16px 8px 0; color: var(--color-muted); font-size: 11px; }
.catalog-footer .studio-credit { margin-left: auto; align-self: flex-start; text-decoration: none; }
.catalog-footer .studio-credit:hover { text-decoration: underline; }
#catalogStatus:empty { display: none; }
#catalogStatus { color: var(--color-accent); font-size: 13px; margin: 16px 8px; }
@media (hover: hover) { .catalog-product-live:hover img { transform: scale(1.035); } .catalog-product-live:hover .catalog-product-link { background: var(--color-ink); } }
@media (min-width: 1000px) and (min-height: 650px) { .catalog-product-image { max-height: calc(100dvh - 418px); min-height: 210px; } }
@media (max-width: 900px) { .catalog-brand { gap: 16px; } .catalog-brand img { width: 164px; } .catalog-brand > span { font-size: 9px; letter-spacing: .2em; } .catalog-header { gap: 12px; padding-inline: 20px; } .catalog-header nav { gap: 0; } .catalog-header nav button { font-size: 12px; padding-inline: 10px; } .catalog-content { padding: 32px 20px 20px; } .catalog-intro { grid-template-columns: minmax(0, 1fr); gap: 18px; margin: 0 0 28px; } .catalog-intro h1 { font-size: 46px; } .catalog-intro p { max-width: 70ch; font-size: 15px; } .catalog-intro p br { display: none; } .catalog-section-title { margin-inline: 0; } .catalog-grid { gap: 12px; } .catalog-product-copy { padding: 14px 10px; } .catalog-product h3 { font-size: 19px; } .catalog-product-link { font-size: 12px; padding-inline: 5px; gap: 6px; } .catalog-preview-label { left: 8px; bottom: 8px; padding: 7px 9px; font-size: 10px; } }
@media (max-width: 600px) { .catalog-header { flex-wrap: wrap; justify-content: center; padding: 24px 20px 6px; gap: 10px; } .catalog-brand { flex-direction: column; gap: 10px; width: 100%; } .catalog-brand img { width: clamp(220px, 65vw, 270px); } .catalog-brand > span { font-size: 11px; letter-spacing: .26em; } .catalog-header nav { width: 100%; justify-content: center; } .catalog-header nav button { font-size: 13px; padding-inline: 0; } .catalog-content { padding-top: 26px; } .catalog-intro h1 { font-size: clamp(36px, 9.5vw, 48px); } .catalog-intro p { font-size: 14px; line-height: 1.6; } .catalog-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; } .catalog-product-image { aspect-ratio: 1.45; } .catalog-product-copy { padding: 16px; } .catalog-product h3 { font-size: 24px; } .catalog-product-copy p { font-size: 14px; } .catalog-product-link { font-size: 14px; min-height: 46px; } .catalog-preview-label { left: 12px; bottom: 12px; font-size: 11px; } .catalog-footer { font-size: 11px; flex-direction: column; } }
.catalog-transition { position: fixed; inset: 0; z-index: 50; pointer-events: auto; }
.catalog-transition-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform-origin: 0 0; }
.catalog-transition-status { position: absolute; left: 50%; bottom: 36px; transform: translateX(-50%); border-radius: 24px; background: var(--color-glass); color: var(--color-accent); padding: 12px 20px; font-size: 13px; white-space: nowrap; }
body.entering .app-header, body.entering #experienceMain > :not(#viewport), body.entering #viewport > :not(canvas) { opacity: 0; pointer-events: none; }
body.entering #viewport { pointer-events: none; }
@media (prefers-reduced-motion: reduce) { .catalog-product-image > img { transition: none; } }
.catalog-footer nav { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; align-items: center; }
.catalog-footer a { color: var(--color-muted); text-underline-offset: 3px; min-height: 28px; display: inline-flex; align-items: center; white-space: nowrap; }
.catalog-footer a:hover { color: var(--color-accent); }
@media (min-width: 1000px) and (min-height: 650px) { .catalog-content { padding-top: clamp(28px, 4vh, 44px); } .catalog-intro { margin-bottom: clamp(20px, 3vh, 32px); } .catalog-footer { margin-top: 24px; } }
#catalog { --color-accent: var(--color-catalog-accent); }
@media (max-width: 600px) { .catalog-footer a { min-height: 44px; } }

#catalog button:focus-visible, #catalog a:focus-visible, #experienceGuide button:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; }
.catalog-product h3, .catalog-section-title h2, .guide-header h2 { overflow-wrap: anywhere; min-width: 0; }

/* The catalog owns the entry screen; no intermediate product page remains. */
body.catalog-open #experienceMain { display: block; height: 100dvh; min-height: 0; overflow: clip; }
body.catalog-open #viewport, body.catalog-open #loading { position: absolute; inset: 0; width: 100%; height: 100%; }
.landscape-menu-note { margin: 0 4px 12px; color: var(--color-muted); font-size: 12px; line-height: 1.45; }
.landscape-options .studio-preview { width: 100%; height: 62px; border-radius: 8px; background: #f1f2ef; display: grid; place-items: center; padding: 0; color: #617477; }
.studio-preview svg { width: 80px; height: 48px; }