html { touch-action: pan-x pan-y; }
/* Approved UI from trial 17, integrated into the production page templates. */
:root {
  --bg: #0b1016;
  --bg-2: #0e151d;
  --panel: #141c25;
  --panel-2: #1a2632;
  --text: #f1f4f8;
  --muted: #9cabbc;
  --pink: #f45e9c;
  --cyan: #6adfd4;
  --line: #ffffff15;
  --line-strong: #ffffff29;
  --radius: 12px;
  --ux-space: 16px;
  --ux-control: 44px;
  --ux-header: 72px;
  --mobile-header-height: 64px;
  --ux-soft: #0e151c;
  --ux-border: #2b3745;
  --ux-brand-soft: #f45e9c17;
  --ux-selected: #6adfd417;
  --ux-reading: 76ch;
}
body.ux-prototype { background: var(--bg); font-size: 14px; line-height: 1.6; }
body.ux-prototype::before { display: none; }
.ux-prototype :is(button,input,select,textarea) { font-family: var(--font-main); }
.ux-prototype :is(button,a,input,select,summary):focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.ux-prototype :is(button,summary) { touch-action: manipulation; }
.ux-prototype button:active { filter: brightness(1.15); }
.ux-prototype a { transition: color 120ms ease, background-color 120ms ease; }
.ux-prototype .panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: none; }
.ux-prototype .main { max-width: 1536px; margin-inline: auto; padding: 28px 40px 60px; }
.ux-prototype .shell { display: block; }
.ux-prototype .topbar { min-height: 0; padding: 0; margin-bottom: 22px; align-items: center; background: transparent; border: 0; }
.ux-prototype #page-title { font-family: var(--font-main); font-size: 30px; font-weight: 800; letter-spacing: -.035em; line-height: 1.3; text-transform: none; }
.ux-prototype .content { gap: 24px; }
.ux-site-header { display: flex !important; position: sticky; height: var(--ux-header); min-height: var(--ux-header); padding: 0 40px; gap: 28px; background: #0d141dec; border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); z-index: 35; }
.ux-site-header .home-nav__brand { width: 128px; min-width: 128px; height: auto; padding: 0; background: none; clip-path: none; overflow: visible; }
.ux-site-header .home-nav__brand::before,.ux-site-header .home-nav__brand::after { display: none; }
.ux-site-header .home-nav__brand img { width: 128px; height: auto; max-height: 40px; object-fit: contain; }
.ux-prototype .ux-title-art { display: inline-flex; align-items: center; flex-wrap: wrap; gap: .13em .2em; max-width: 100%; vertical-align: middle; }
.ux-prototype .ux-title-art img { display: block; width: auto; height: 1em; max-width: 100%; object-fit: contain; object-position: left center; }
.ux-prototype .ux-title-art--localized { display: inline-block; line-height: 1.3; white-space: normal; word-spacing: .08em; }
.ux-prototype .ux-title-art--localized img { display: inline-block; vertical-align: middle; }
.ux-prototype .ux-title-a11y { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.ux-main-nav { display: flex; align-items: center; gap: 5px; margin-right: auto; }
.ux-nav-link,.ux-nav-more>summary { display: flex; min-height: var(--ux-control); align-items: center; padding: 8px 14px; border-radius: 8px; white-space: nowrap; font-size: 13px; color: var(--muted); font-weight: 700; }
.ux-nav-link:hover,.ux-nav-more>summary:hover { background: var(--panel-2); color: var(--text); }
.ux-nav-link.is-active { color: var(--pink); background: var(--ux-brand-soft); }
.ux-nav-more { position: relative; }
.ux-nav-more>summary { cursor: pointer; list-style: none; }
.ux-nav-more>summary::after { content: '⌄'; margin-left: 7px; }
.ux-nav-more>div { position: absolute; top: 100%; right: 0; min-width: 210px; background: var(--panel); border: 1px solid var(--ux-border); border-radius: var(--radius); padding: 8px; box-shadow: var(--shadow); }
.ux-site-header .home-language { height: var(--ux-control); min-width: 112px; width: auto; margin: 0; border: 1px solid var(--line); border-radius: 8px; padding: 0 10px; gap: 6px; background: var(--ux-soft); }
.ux-site-header .home-language select { max-width: 100px; font-size: 12px; min-height: 42px; }
.ux-site-header .home-language__icon { width: 16px; height: 16px; }
.ux-menu-toggle { display: none; }
.ux-skip { position: fixed; top: -100px; left: 20px; padding: 12px 20px; border-radius: 8px; background: var(--cyan); color: var(--bg); z-index: 99; }
.ux-skip:focus { top: 8px; }
.ux-prototype .topbar__back,.ux-prototype .topbar__back.sidebar-open-btn { display: inline-flex; align-items: center; min-height: var(--ux-control); padding: 9px 14px; font-size: 13px; border: 1px solid var(--line); background: var(--panel); box-shadow: none; }
.ux-prototype .topbar__back::before { content: '←'; margin-right: 10px; }
.ux-prototype .topbar__heading.ux-detail-heading { display: block !important; position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.ux-prototype .character-layout { grid-template-columns: 226px minmax(0,1fr); align-items: start; gap: 24px; }
.ux-prototype .character-filter-panel { position: sticky; top: calc(var(--ux-header) + 20px); padding: 18px; max-height: calc(100dvh - var(--ux-header) - 40px); background: var(--ux-soft); }
.ux-prototype .page-filter-sidebar__title { font-size: 14px; font-weight: 700; }
.ux-prototype .filter-label { color: var(--muted); font-size: 12px; font-weight: 600; margin-bottom: 9px; }
.ux-prototype .page-filter-group { margin-block: 17px; }
.ux-prototype :is(.sort-select,.search-input) { min-height: var(--ux-control); border: 1px solid var(--ux-border); border-radius: 8px; background: var(--bg); color: var(--text); padding: 10px 12px; font-size: 13px; width: 100%; box-shadow: none; }
.ux-prototype .search-input:focus { border-color: var(--cyan); }
.ux-prototype .search-input::placeholder { color: #8190a3; }
.ux-prototype .filter-chips { gap: 7px; }
.ux-prototype .chip { min-height: var(--ux-control); font-size: 12px; padding: 8px; background: var(--panel); border: 1px solid var(--line); border-radius: 7px; }
.ux-prototype .chip.active { border-color: #6adfd460; background: var(--ux-selected); color: var(--cyan); }
.ux-prototype .chip__count { color: inherit; opacity: .85; font-size: 11px; }
.ux-prototype .filter-reset-btn { min-height: var(--ux-control); border: 1px solid var(--ux-border); border-radius: 8px; font-size: 12px; background: var(--panel); color: var(--muted); }
.ux-prototype .char-main > .panel { padding: 0; border: 0; background: transparent; }
.ux-list-tools { margin-bottom: 18px; }
.ux-search-row { display: grid; grid-template-columns: minmax(0,1fr) 190px; align-items: end; gap: 14px; }
.ux-search-row label { display: grid; min-width: 0; gap: 6px; }
.ux-search-row label > span { color: var(--muted); font-size: 11px; font-weight: 600; }
.ux-filter-open { display: none; }
.ux-list-summary { margin-top: 12px; }
.ux-result-line { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.ux-result-count { color: var(--muted); font-size: 12px; }
.ux-result-count strong { color: var(--text); font-size: 18px; font-variant-numeric: tabular-nums; margin-right: 3px; }
.ux-density { display: flex; gap: 2px; padding: 3px; border-radius: 8px; background: var(--ux-soft); border: 1px solid var(--line); }
.ux-density button { min-height: 30px; background: none; border: 0; border-radius: 5px; font-size: 11px; padding: 3px 10px; color: var(--muted); cursor: pointer; }
.ux-density button[aria-pressed=true] { background: var(--panel-2); color: var(--text); }
.ux-applied { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; margin-top: 10px; min-height: 30px; }
.ux-filter-hint { font-size: 11px; color: #75869b; }
.ux-filter-tag { display: flex; align-items: center; gap: 10px; padding: 6px 11px; min-height: 36px; font-size: 12px; border: 1px solid #6adfd445; background: var(--ux-selected); color: var(--cyan); border-radius: 8px; cursor: pointer; }
.ux-filter-tag>span { color: var(--text); }
.ux-reset-link { background: none; border: 0; color: var(--muted); cursor: pointer; padding: 8px; min-height: 36px; font-size: 12px; text-decoration: underline; text-underline-offset: 4px; }
.ux-prototype .character-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(270px,1fr)); gap: 14px; padding: 0; }
.ux-prototype .character-card:not(.anomaly-card) { display: grid; grid-template-columns: 102px minmax(0,1fr); min-height: 170px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); overflow: hidden; box-shadow: none; }
.ux-prototype .character-card:not(.anomaly-card):hover { border-color: #b5c7de55; transform: translateY(-2px); }
.ux-prototype .character-card__media { width: 102px; min-width: 0; height: 100%; min-height: 170px; border-radius: 0; background-color: var(--panel-2); }
.ux-prototype .character-card__media:not(.character-split-media) img { object-fit: cover; }
.ux-prototype .character-card__body { display: flex; flex-direction: column; justify-content: start; gap: 8px; padding: 16px 13px; min-width: 0; }
.ux-prototype .character-card h3 { font-family: var(--font-main); font-size: 20px !important; line-height: 1.25; letter-spacing: -.035em; margin: 0; color: var(--text); }
.ux-prototype .character-card h3 { white-space: normal; overflow-wrap: anywhere; }
.ux-prototype .character-grid.vision-request-grid { grid-template-columns: repeat(auto-fit,minmax(min(300px,100%),1fr)); gap: 16px; }
.ux-prototype .vision-request-card .detail-list { display: grid; font-size: 11px; }
.ux-prototype .character-card p { font-size: 12px; line-height: 1.65; color: var(--muted); margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ux-card-roles { display: flex; gap: 4px 8px; flex-wrap: wrap; color: #c9d4e2; font-size: 11px; line-height: 1.55; }
.ux-card-roles:empty { display: none; }
.ux-card-roles span+span::before { content: '·'; color: #60738b; margin-right: 7px; }
.ux-prototype .character-card:not(.anomaly-card):not(.vision-request-card) .detail-list { display: none; }
.ux-prototype .character-card__meta { margin-top: auto; display: flex; flex-wrap: wrap; gap: 5px; }
.ux-prototype .tag { font-size: 11px; font-weight: 600; border-radius: 6px; min-height: 24px; padding: 3px 7px; background: var(--ux-soft); border: 1px solid var(--line); color: #bad3d4; }
.ux-prototype .fork-card__media img { padding: 8px; object-fit: contain !important; transform: none !important; }
.ux-prototype[data-density=compact] .character-card:not(.anomaly-card) { min-height: 112px; grid-template-columns: 78px minmax(0,1fr); }
.ux-prototype[data-density=compact] .character-card:not(.anomaly-card) .character-card__media { width: 78px; min-height: 112px; }
.ux-prototype[data-density=compact] .character-card:not(.anomaly-card) p { display: none; }
.ux-prototype[data-density=compact] .character-card h3 { font-size: 18px !important; }
.ux-prototype[data-density=compact] .character-card__body { padding: 12px; }
.ux-sheet-footer { display: none; }
.ux-prototype .empty { padding: 44px 20px; font-size: 14px; background: var(--panel); border: 1px dashed var(--ux-border); border-radius: var(--radius); }
.ux-empty-reset { display: block; margin: 18px auto 0; min-height: var(--ux-control); padding: 10px 18px; border-radius: 8px; border: 1px solid #6adfd460; color: var(--cyan); background: var(--ux-selected); cursor: pointer; }
.ux-character-detail .character-detail__hero { display: block !important; min-height: 0; overflow: visible; }
.ux-detail-intro { display: grid; grid-template-columns: 144px minmax(0,1fr); gap: 28px; padding: 24px; }
.ux-detail-intro .character-detail__image { width: 144px !important; height: 168px !important; min-height: 0 !important; border: 1px solid var(--line); border-radius: 9px; background: var(--panel-2); overflow: hidden; contain: initial; clip-path: none; }
.ux-detail-intro .character-detail__image:not(.character-split-media) img { width: 100%; height: 100%; object-fit: cover; padding: 0; }
.ux-detail-intro .character-detail__image img.ux-detail-avatar { transform: none !important; object-fit: cover; }
.ux-detail-intro .character-detail__summary { padding: 10px 0; border: 0; display: flex; gap: 13px; flex-direction: column; justify-content: center; }
.ux-detail-intro .character-card__meta { margin: 0; }
.ux-detail-intro h2 { font-family: var(--font-main); font-size: 40px; line-height: 1.15; font-weight: 800; letter-spacing: -.045em; margin: 0; }
.ux-detail-description { font-size: 14px; color: var(--muted); line-height: 1.8; margin: 0; max-width: 60ch; }
.ux-image-expand,.ux-spine-open { position: absolute; inset: 0; width: 100%; height: 100%; display: flex; align-items: flex-end; justify-content: flex-end; padding: 6px; border: 0; border-radius: inherit; background: transparent; cursor: zoom-in; z-index: 2; }
.ux-prototype .ux-image-tip { display: grid; place-items: center; flex: none; width: 28px; height: 28px; padding: 0; border: 1px solid #ffffff40; border-radius: 6px; background: #091019df; color: var(--text); font: 20px/1 var(--font-main); text-align: center; }
.ux-image-expand:is(:hover,:focus-visible) .ux-image-tip,.ux-spine-open:is(:hover,:focus-visible) .ux-image-tip { border-color: var(--cyan); }
.ux-profile { margin: 0 24px 20px; border: 1px solid var(--line); border-radius: 9px; background: var(--ux-soft); }
.ux-profile>summary { min-height: 48px; padding: 12px 16px; cursor: pointer; font-size: 13px; color: var(--muted); }
.ux-profile>summary:hover { color: var(--text); }
.ux-profile-grid { padding: 6px 20px 20px; }
.ux-profile-grid .detail-list { max-width: 900px; font-size: 13px; }
.ux-profile-grid .character-stat-panel { max-width: 900px; }
.ux-profile-grid .character-stat-slider { grid-template-columns: 24px minmax(0,1fr); }
.ux-profile-grid .character-stat-slider__display { grid-column: 1 / -1; flex-wrap: wrap; }
.ux-prototype .ux-range { appearance: none; display: block; height: 44px; margin: 0; background: transparent; accent-color: var(--cyan); cursor: ew-resize; touch-action: pan-y; }
.ux-prototype .ux-range::-webkit-slider-runnable-track { height: 5px; border-radius: 3px; background: linear-gradient(to right,var(--cyan) var(--ux-range-progress,0%),#53656b var(--ux-range-progress,0%)); }
.ux-prototype .ux-range::-webkit-slider-thumb { appearance: none; width: 24px; height: 24px; margin-top: -9.5px; border: 2px solid var(--panel); border-radius: 50%; background: var(--cyan); }
.ux-prototype .ux-range::-moz-range-track { height: 5px; border-radius: 3px; background: #53656b; }
.ux-prototype .ux-range::-moz-range-progress { height: 5px; border-radius: 3px; background: var(--cyan); }
.ux-prototype .ux-range::-moz-range-thumb { width: 20px; height: 20px; border: 2px solid var(--panel); border-radius: 50%; background: var(--cyan); }
.ux-character-detail .character-detail__data { width: 100%; padding: 0 24px 24px !important; display: block; border: 0; }
.ux-character-detail .character-detail-tabs { display: flex !important; flex-wrap: nowrap; gap: 4px; width: 100%; overflow-x: auto; padding: 0 0 10px; margin: 0 0 20px; background: var(--panel); border-bottom: 1px solid var(--line); scrollbar-width: thin; touch-action: pan-x pan-y pinch-zoom; user-select: none; }
.ux-character-detail .character-detail-tabs__button { min-height: var(--ux-control); flex-shrink: 0; padding: 10px 15px; border: 0; border-radius: 8px; color: var(--muted); background: transparent; font-size: 13px; }
.ux-character-detail .character-detail-tabs__button.is-active { color: var(--pink); background: var(--ux-brand-soft); box-shadow: none; }
.ux-character-detail .character-detail-tabs.is-dragging,.ux-character-detail .character-detail-tabs.is-dragging button { cursor: grabbing; }
.ux-character-detail .likeability-summary { grid-template-columns: repeat(2,minmax(0,1fr)); }
.ux-character-detail .character-skin-card { width: 100%; margin: 0; }
.ux-character-detail .character-skin-card__image { position: relative; max-height: 65dvh; }
.ux-character-detail .character-skin-card__image .ux-image-expand { min-height: 44px; }
.ux-character-detail .character-detail-tab-panel { min-width: 0; }
.ux-character-detail .character-detail__section h3 { color: var(--text); font-size: 15px; margin-bottom: 12px; }
.ux-character-detail .character-skill-bridge { font-size: 12px; margin-bottom: 16px; }
.ux-character-detail .character-skill__head { padding: 14px; min-height: 70px; border: 1px solid var(--line); border-radius: 9px; background: var(--ux-soft); }
.ux-character-detail .character-skill__summary { line-height: 1.7; }
.ux-prototype .fork-detail__hero { display: grid; grid-template-columns: 220px minmax(0,1fr); min-height: 0; padding: 24px; gap: 24px; }
.ux-prototype .fork-detail__image { width: 220px; max-height: 290px; min-height: 0; border-radius: 9px; overflow: hidden; }
.ux-prototype .fork-detail__image img { max-height: 290px; padding: 0; object-fit: contain; }
.ux-prototype .fork-detail .character-detail__summary { border: 0; padding: 0; }
.ux-prototype .fork-detail .character-detail__data { grid-column: 1/-1; padding: 0; }
.ux-prototype .anomaly-grid { align-items: start; grid-template-columns: repeat(auto-fill,minmax(300px,1fr)); }
.ux-prototype .anomaly-card { display: block; min-height: 0; max-height: none; overflow: visible; background: var(--panel); }
.ux-prototype .anomaly-card__top { padding: 16px; grid-template-columns: 86px minmax(0,1fr); align-items: center; gap: 14px; }
.ux-prototype .anomaly-card .anomaly-card__media { width: 86px; min-height: 108px; height: 108px; }
.ux-prototype .anomaly-card__body { padding: 0; }
.ux-prototype .anomaly-card h3 { font-size: 19px !important; }
.ux-prototype .anomaly-card__classification { font-size: 11px; }
.ux-prototype .anomaly-card__detail { padding: 0 16px 16px; max-height: none; height: auto; overflow: visible; }
.ux-prototype .anomaly-card p.ux-story-preview { display: block; font-size: 13px; line-height: 1.8; white-space: pre-line; margin: 0 0 12px; }
.ux-story { border-top: 1px solid var(--line); margin-top: 12px; }
.ux-story summary { font-size: 12px; color: var(--cyan); padding-block: 12px; min-height: var(--ux-control); cursor: pointer; }
.ux-prototype .anomaly-card :is(.ux-story,.ux-anomaly-information) .anomaly-card__desc { display: block; max-height: none !important; height: auto; overflow: visible; margin: 0; font-size: 14px; line-height: 1.85; color: var(--text); white-space: pre-line; }
.ux-prototype .city-life-hero { display: block; padding: 0; background: transparent; border: 0; }
.ux-prototype .city-life-hero__copy { padding: 0 0 20px; }
.ux-prototype .city-life-hero h2 { display: none; }
.ux-prototype .city-life-hero .tag { display: inline-block; width: auto; margin-bottom: 10px; }
.ux-prototype .city-life-hero .tag { width: fit-content; }
.ux-prototype .city-life-hero p { color: var(--muted); font-size: 14px; margin: 0; }
.ux-prototype .city-life-entry-list { grid-template-columns: repeat(auto-fill,minmax(310px,1fr)); gap: 18px; align-items: start; }
.ux-prototype .city-life-entry { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.ux-prototype .city-life-entry h3 { font-family: var(--font-main); letter-spacing: -.03em; font-size: 23px; }
.ux-prototype .city-life-entry p { font-size: 14px; line-height: 1.9; color: #c2cbd7; }
.ux-prototype .glossary-page { max-width: 1080px; margin-inline: auto; }
.ux-prototype .glossary-toolbar { padding: 18px 22px; margin-bottom: 20px; }
.ux-prototype .glossary-entry { background: var(--panel); border: 1px solid var(--line); padding: 26px 30px; border-radius: var(--radius); }
.ux-prototype .glossary-entry { scroll-margin-top: 94px; }
.ux-prototype .glossary-entry:target { border-color: var(--cyan); }
.ux-prototype[data-density=compact] .anomaly-card__top { grid-template-columns: 64px minmax(0,1fr); padding: 12px; }
.ux-prototype[data-density=compact] .anomaly-card .anomaly-card__media { width: 64px; min-height: 80px; height: 80px; }
.ux-prototype[data-density=compact] .anomaly-card p.ux-story-preview { display: none; }
.ux-prototype .glossary-entry>p { max-width: var(--ux-reading); font-size: 15px; line-height: 1.95; color: #d2d9e3; }
.ux-prototype .glossary-entry h2 { font-family: var(--font-main); font-size: 23px; letter-spacing: -.025em; }
.ux-prototype .glossary-entry__meta { color: #8493a8; font-size: 11px; }
.ux-prototype .glossary-entry__related .ux-related-link { color: var(--cyan); border-color: #6adfd430; background: var(--ux-selected); min-height: 36px; display: inline-flex; align-items: center; padding: 6px 10px; }
.ux-related-link::after { content: '↗'; margin-left: 8px; opacity: .65; }
.ux-prototype .night999-equipment-card { background: var(--panel); }
.ux-prototype .home-page { background: none; }
.ux-prototype .home-stage { padding-top: 0; }
.ux-prototype .home-search--stage { display: flex; position: relative; width: min(620px,100%); margin: 24px auto 32px; }
.ux-prototype .home-search--stage input { min-height: 52px; padding-right: 60px; }
.ux-prototype .home-search--stage .home-search__button { position: absolute; top: 50%; right: 6px; width: 44px; height: 44px; transform: translateY(-50%); }
.ux-prototype .home-route { background: var(--panel); box-shadow: none; }
.ux-prototype .home-route::before { opacity: .2; }
.ux-prototype .home-route__meta { letter-spacing: .12em; }
.ux-loading,.ux-error { padding: 48px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); color: var(--muted); text-align: center; }
.ux-loading-dot { display: inline-block; width: 8px; height: 8px; margin-right: 12px; border-radius: 50%; background: var(--cyan); }
.ux-error h2 { color: var(--text); }
.ux-error button { min-height: var(--ux-control); padding: 10px 22px; border: 1px solid var(--cyan); border-radius: 8px; background: var(--ux-selected); color: var(--cyan); cursor: pointer; }
.ux-error details { margin: 20px auto 0; max-width: 75ch; font-size: 12px; }
.ux-image-dialog { width: min(860px,94vw); height: 90dvh; padding: 54px 20px 20px; border-radius: 16px; border: 1px solid var(--ux-border); background: var(--bg); color: var(--text); }
.ux-image-dialog::backdrop { background: #02060bdc; backdrop-filter: blur(6px); }
.ux-image-dialog>button { position: absolute; right: 14px; top: 10px; min-height: var(--ux-control); padding: 8px 16px; background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.ux-image-dialog picture { display: block; width: 100%; height: 100%; }
.ux-image-dialog .ux-viewer-surface>img { object-fit: contain; }
@media (max-width:1100px) {
  .ux-site-header { padding-inline: 24px; gap: 16px; }
  .ux-nav-link,.ux-nav-more>summary { padding-inline: 10px; font-size: 12px; }
  .ux-prototype .main { padding-inline: 24px; }
}
@media (max-width:980px) {
  .ux-site-header { height: var(--mobile-header-height); min-height: var(--mobile-header-height); padding: 0 20px; gap: 10px; }
  .ux-site-header .home-nav__brand { margin-right: auto; }
  .ux-main-nav { display: none; }
  .ux-main-nav.is-open { display: grid; grid-template-columns: 1fr 1fr; position: absolute; top: 100%; left: 0; right: 0; background: var(--panel); border-bottom: 1px solid var(--ux-border); padding: 16px; max-height: calc(100dvh - 64px); overflow-y: auto; }
  .ux-nav-more { grid-column: 1/-1; }
  .ux-nav-more>div { position: static; box-shadow: none; border: 0; display: grid; grid-template-columns: 1fr 1fr; }
  .ux-menu-toggle { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 8px; color: var(--text); background: var(--panel); font-size: 20px; cursor: pointer; }
  .ux-prototype .character-layout { display: block; }
  .ux-prototype .character-filter-panel { position: fixed; z-index: 70; top: auto; right: 0; left: 0; bottom: 0; width: 100%; max-width: 100%; height: auto; max-height: calc(100dvh - 80px); padding: 18px 20px max(20px,env(safe-area-inset-bottom)); border-radius: 16px 16px 0 0; background: var(--panel); overflow-y: auto; visibility: hidden; pointer-events: none; transform: translateY(100%); transition: transform 180ms ease,visibility 180ms; }
  .ux-prototype .character-filter-panel.open { visibility: visible; pointer-events: auto; transform: translateY(0); }
  .ux-prototype .page-filter-sidebar__header { display: flex; align-items: center; justify-content: space-between; position: sticky; top: -18px; background: var(--panel); z-index: 1; }
  .ux-prototype .page-filter-sidebar__close { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 8px; font-size: 21px; }
  .ux-prototype .sidebar-overlay { z-index: 65; background: #02060bb8; backdrop-filter: blur(4px); }
  .ux-prototype .sidebar-overlay.active { position: fixed; inset: 0; }
  .ux-filter-open { display: flex; align-items: center; gap: 7px; justify-content: center; min-height: var(--ux-control); padding: 8px 13px; border: 1px solid var(--ux-border); border-radius: 8px; color: var(--text); background: var(--panel-2); font-size: 12px; cursor: pointer; }
  .ux-search-row { grid-template-columns: minmax(0,1fr) 170px auto; }
  .ux-sheet-footer { display: block; margin-top: 16px; position: sticky; bottom: -20px; padding-block: 12px 0; background: var(--panel); }
  .ux-sheet-footer button { width: 100%; min-height: 48px; background: var(--pink); color: #180d16; border: 0; border-radius: 9px; font-size: 14px; font-weight: 800; cursor: pointer; }
  .ux-prototype .character-filter-panel .filter-chips { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:620px) {
  .ux-character-detail .character-voice-control { grid-template-columns: max-content minmax(0,1fr) max-content max-content; }
  .ux-character-detail .character-voice-control__slider { display: contents; }
  .ux-character-detail .character-voice-control__slider>span { grid-column: 2; grid-row: 1; }
  .ux-character-detail .character-voice-control__slider>input { grid-column: 1 / -1; grid-row: 2; }
  .ux-character-detail .character-voice-control__icon { grid-column: 1; grid-row: 1; }
  .ux-character-detail .character-voice-control__value { grid-column: 3; grid-row: 1; }
  .ux-character-detail .character-voice-control__mute { grid-column: 4; grid-row: 1; }
  .ux-prototype .shell { padding-top: calc(var(--mobile-header-height) + env(safe-area-inset-top)); }
  .ux-site-header { position: fixed; padding-inline: 16px; padding-top: env(safe-area-inset-top); height: calc(var(--mobile-header-height) + env(safe-area-inset-top)); }
  .ux-site-header .home-nav__brand,.ux-site-header .home-nav__brand img { width: 110px; min-width: 110px; }
  .ux-site-header .home-language { min-width: 94px; padding: 0 8px; }
  .ux-site-header .home-language select { width: 62px; font-size: 11px; }
  .ux-site-header .home-language__icon { width: 13px; height: 13px; }
  .ux-prototype .main { padding: 20px 16px 36px; }
  body.ux-prototype:not([data-route="city-map"]):not([data-route="bank-map"]):not([data-route="night999-map"]) .topbar { position: static; display: flex; min-height: 0; height: auto; padding: 0; margin-bottom: 18px; border: 0; background: transparent; backdrop-filter: none; }
  body.ux-prototype .topbar .topbar__actions { position: static !important; inset: auto !important; }
  body.ux-prototype:not([data-route="city-map"]):not([data-route="overview"]):not([data-route="bank-map"]):not([data-route="night999-map"]) .main { padding: 20px 16px max(24px,env(safe-area-inset-bottom)); }
  body.ux-prototype:not([data-route="city-map"]):not([data-route="overview"]):not([data-route="bank-map"]):not([data-route="night999-map"]) .topbar__back { min-height: 44px; }
  body.ux-prototype .topbar .topbar__back { min-height: 44px; display: inline-flex; padding: 9px 14px; box-shadow: none; border-color: var(--line); background: var(--panel); }
  .ux-prototype #page-title { font-size: 27px; }
  .ux-prototype .character-grid { grid-template-columns: 1fr; gap: 12px; }
  .ux-search-row { grid-template-columns: minmax(0,1fr) auto; gap: 10px; }
  .ux-search-field { grid-column: 1/-1; }
  .ux-sort-field { grid-column: 1; }
  .ux-search-row label > span { display: none; }
  .ux-search-row .search-input { min-height: 46px; font-size: 16px; }
  .ux-search-row .sort-select { font-size: 12px; }
  .ux-density button { min-height: 36px; }
  .ux-applied:has(.ux-filter-hint) { display: none; }
  .ux-list-tools { margin-bottom: 16px; }
  .ux-prototype .character-card:not(.anomaly-card) { min-height: 154px; grid-template-columns: 106px minmax(0,1fr); }
  .ux-prototype .character-card__media { width: 106px; min-height: 154px; }
  .ux-prototype .character-card__body { gap: 8px; padding: 14px 12px; }
  .ux-prototype .character-card h3 { font-size: 21px !important; }
  .ux-prototype .character-card p { font-size: 12px; }
  .ux-prototype .tag { min-height: 23px; font-size: 10px; }
  .ux-prototype .ux-character-detail { margin: 0; }
  .ux-detail-intro { grid-template-columns: 110px minmax(0,1fr); gap: 16px; padding: 16px; }
  .ux-detail-intro .character-detail__image { width: 110px !important; height: 162px !important; }
  .ux-detail-intro .character-detail__summary { padding: 0; gap: 10px; }
  .ux-detail-intro h2 { font-size: 30px; line-height: 1.2; overflow-wrap: anywhere; }
  .ux-detail-description { font-size: 12px; line-height: 1.65; }
  .ux-detail-intro .character-tag-cloud { gap: 5px; }
  .ux-profile { margin: 0 16px 16px; }
  .ux-profile>summary { font-size: 12px; }
  .ux-profile-grid { padding: 4px 12px 14px; }
  .ux-character-detail .character-detail__data { padding: 0 16px 18px !important; }
  .ux-character-detail .character-detail-tabs { margin-bottom: 16px; gap: 3px; }
  .ux-character-detail .character-detail-tabs__button { font-size: 12px; padding-inline: 12px; }
  .ux-character-detail .character-detail__section h3 { font-size: 14px; }
  .ux-prototype .fork-detail__hero { padding: 16px; gap: 16px; grid-template-columns: 104px minmax(0,1fr); }
  .ux-prototype .fork-detail__image { width: 104px; max-height: 160px; }
  .ux-prototype .fork-detail__image img { max-height: 160px; }
  .ux-prototype .fork-detail h2 { font-size: 25px; }
  .ux-prototype .fork-detail .character-detail__summary { min-width: 0; }
  .ux-prototype .fork-detail .character-detail__summary p { font-size: 12px; }
  .ux-prototype .fork-detail .character-detail__summary .detail-list { font-size: 11px; }
  .ux-prototype .city-life-entry-list { grid-template-columns: 1fr; }
  .ux-prototype .city-life-entry { padding: 18px; }
  .ux-prototype .glossary-entry { padding: 20px; }
  .ux-prototype .glossary-entry>p { font-size: 14px; line-height: 1.9; }
  .ux-prototype .glossary-toolbar { padding: 14px; gap: 12px; }
  .ux-prototype .glossary-toolbar__search { width: 100%; }
  .ux-prototype .glossary-toolbar input { font-size: 16px; }
  .ux-prototype[data-route="city-map"] .topbar { display: none; }
  .ux-prototype[data-route="city-map"] .main { padding: 0; }
  .ux-prototype .home-search--stage { margin-bottom: 22px; }
}
@media (prefers-reduced-motion:reduce) {
  .ux-prototype *,.ux-prototype *::before,.ux-prototype *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  /* Zero's two portraits still alternate without sliding or zooming. */
  .ux-prototype .character-cycle-media[data-character-media-id="zero"] .character-split-media__pane {
    animation: character-media-cycle 8s step-end infinite !important;
  }
  .ux-prototype .character-cycle-media[data-character-media-id="zero"] .character-split-media__pane--second {
    animation-delay: -4s !important;
  }
}
@media (prefers-reduced-transparency:reduce) {
  .ux-site-header,.ux-image-dialog::backdrop,.ux-prototype .sidebar-overlay { backdrop-filter: none; }
  .ux-site-header { background: var(--bg); }
}
@media (prefers-contrast:more) {
  :root { --line:#ffffff60; --muted:#d6e0ed; --ux-border:#ffffff70; }
}

/* Prototype 02: retain the first prototype's typography and deferred branding. */
body.ux-prototype {
  background: radial-gradient(circle at 83% 6%,#35e7f414,transparent 28rem),
    radial-gradient(circle at 7% 38%,#ff2f8e12,transparent 30rem),var(--bg);
}
body.ux-prototype::before { display: block; opacity: .16; }
body.ux-prototype[data-route="overview"] .topbar { display: none !important; }

/* A single, always reachable entry; search and sort stay inside the panel. */
.ux-prototype:is([data-route="characters"],[data-route="forks"],[data-route="anomalies"],[data-route="glossary"]) .main { overflow: visible !important; }
.ux-prototype .topbar.ux-filter-topbar {
  position: sticky !important; top: var(--ux-header); z-index: 30;
  padding: 10px 0 !important; margin-bottom: 16px; gap: 12px;
  background: #0b1016ed !important; backdrop-filter: blur(12px);
}
.ux-filter-topbar .topbar__heading { min-width: 0; }
.ux-filter-topbar .topbar__actions { margin-left: auto !important; margin-right: 0 !important; }
.ux-filter-entry {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 8px 12px; border: 1px solid var(--ux-border);
  border-radius: 8px; background: var(--panel); color: var(--text); font-size: 12px; cursor: pointer;
}
.ux-filter-entry [data-ux-filter-count]:not([hidden]) {
  display: grid; place-items: center; min-width: 20px; height: 20px;
  border-radius: 50%; color: var(--cyan); background: var(--ux-selected); font-size: 11px;
}
.ux-filter-handle { display: none; }
.ux-prototype .ux-filter-sidebar { overflow-y: auto; overscroll-behavior: contain; }
.ux-prototype .ux-filter-sidebar .page-filter-sidebar__header { display: flex; align-items: center; justify-content: space-between; }
.ux-prototype .ux-filter-sidebar .page-filter-sidebar__close { display: grid; place-items: center; width: 44px; height: 44px; min-height: 44px; color: var(--muted); border: 1px solid var(--line); border-radius: 7px; cursor: pointer; }
.ux-prototype .ux-filter-sidebar .page-filter-sidebar__title { letter-spacing: normal; }
.ux-prototype .ux-filter-sidebar .search-input { font-size: 16px; }
.ux-prototype .ux-filter-sidebar .filter-chips { grid-template-columns: repeat(2,minmax(0,1fr)); }
.ux-list-summary { margin-top: 0; }
.ux-applied:has(.ux-filter-hint) { display: none; }
.ux-prototype .night999-equipment-content { grid-template-rows: auto minmax(0,1fr); }

/* Keep each illustration on the calibrated canvas, independent of text height. */
.ux-prototype .character-card__media[data-character-media] > picture,
.ux-prototype .character-cycle-media .character-split-media__pane > picture {
  position: absolute; top: 0; left: 0; width: 100%; height: auto;
  aspect-ratio: 158 / 240;
}
.ux-prototype .character-card__media[data-character-media] picture img {
  position: absolute; inset: 0; display: block; width: 100%; height: 100%; max-width: none; padding: 0;
}

/* Character: three columns on wide screens, two when the reading column narrows. */
@media (min-width:981px) {
  .ux-prototype .ux-filter-layout { grid-template-columns: 40px 246px minmax(0,1fr); gap: 12px; }
  .ux-prototype .ux-filter-layout.is-filter-collapsed { grid-template-columns: 40px minmax(0,1fr); }
  .ux-prototype .ux-filter-layout.is-filter-collapsed > .ux-filter-sidebar { display: none; }
  .ux-prototype .ux-filter-handle { display: block; grid-column: 1; grid-row: 1; position: sticky; top: max(calc(var(--ux-header) + 32px),calc(50dvh - 64px)); align-self: start; z-index: 2; }
  .ux-prototype .ux-filter-entry--rail { width: 40px; min-height: 118px; padding: 12px 8px; writing-mode: vertical-rl; border-radius: 8px 0 0 8px; border-color: #45e8ef70; color: var(--cyan); background: #070b0dd6; }
  .ux-filter-entry--rail [data-ux-filter-arrow],.ux-filter-entry--rail [data-ux-filter-count] { writing-mode: horizontal-tb; }
  .ux-filter-entry--rail [data-ux-filter-arrow] { font-size: 23px; line-height: 1; }
  .ux-prototype .ux-filter-entry--toolbar { display: none; }
  .ux-prototype .ux-filter-sidebar {
    grid-column: 2; grid-row: 1; position: sticky; top: calc(var(--ux-header) + 88px); padding: 14px 16px;
    max-height: calc(100dvh - var(--ux-header) - 110px); background: var(--ux-soft);
  }
  .ux-prototype .ux-filter-sidebar .page-filter-sidebar__header { position: sticky; top: -14px; z-index: 1; background: var(--ux-soft); }
  .ux-prototype .ux-filter-sidebar .page-filter-sidebar__close { display: none; }
  .ux-prototype .ux-filter-sidebar .page-filter-group { margin-block: 14px; }
  .ux-prototype .ux-filter-sidebar .chip { min-height: 38px; }
  .ux-character-detail .character-detail__hero {
    display: grid !important; grid-template-columns: 220px minmax(220px,.85fr) minmax(0,1.8fr);
    gap: 18px; padding: 20px; align-items: start;
  }
  .ux-detail-intro { display: flex; flex-direction: column; grid-column: 1; grid-row: 2; padding: 0; gap: 18px; min-width: 0; }
  .ux-detail-intro .character-detail__image { width: 100% !important; height: 310px !important; }
  .ux-detail-intro .character-detail__summary { padding: 0; gap: 12px; }
  .ux-detail-intro h2 { font-size: 32px; }
  .ux-detail-description { font-size: 12px; }
  .ux-profile { grid-column: 2; grid-row: 2; margin: 0; min-width: 0; }
  .ux-profile>summary { padding: 12px; color: var(--text); }
  .ux-profile-grid { padding: 0 12px 14px; }
  .ux-profile-grid .detail-list { font-size: 12px; }
  .ux-profile-grid .detail-list>div { grid-template-columns: 72px minmax(0,1fr); gap: 8px; }
  .ux-profile-grid .character-detail__section h3 { font-size: 14px; }
  .ux-character-detail .character-detail__data { display: contents; min-width: 0; padding: 0 !important; }
  /* Keep the tab row independent of the two- or three-column content below. */
  .ux-character-detail .character-detail__hero .character-detail-tabs { grid-column: 1 / -1; grid-row: 1; min-width: 0; flex-wrap: nowrap; gap: 3px; margin-bottom: 0; }
  .ux-character-detail .character-detail__hero .character-detail-tab-panel { grid-column: 3; grid-row: 2; }
  .ux-character-detail .character-detail-tabs__button { padding: 8px 10px; min-height: 38px; font-size: 12px; }
  .ux-character-detail .character-detail-tabs__button:first-child { margin-inline-start: auto; }
  .ux-prototype .topbar.ux-inline-character-back { min-height: 0; margin-bottom: 0; padding: 0; border: 0; }
  .ux-character-detail .ux-character-toolbar { grid-column: 1 / -1; grid-row: 1; display: flex; align-items: flex-start; gap: 18px; min-width: 0; }
  .ux-character-detail .ux-character-toolbar .topbar__back { flex: none; min-height: 38px; padding: 8px 10px; font-size: 12px; }
  .ux-character-detail .ux-character-toolbar .character-detail-tabs { flex: 1; width: auto; }
  .ux-prototype .character-grid.anomaly-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (min-width:981px) and (max-width:1190px) {
  .ux-character-detail .character-detail__hero { grid-template-columns: 260px minmax(0,1fr); }
  .ux-profile { grid-column: 1; grid-row: 3; }
  .ux-character-detail .character-detail__hero .character-detail-tab-panel { grid-column: 2; grid-row: 2 / 4; }
}
@media (min-width:981px) {
  .ux-character-media-view .character-detail__hero { grid-template-columns: 260px minmax(0,1fr); }
  .ux-character-media-view .ux-profile { grid-column: 1; grid-row: 3; }
  .ux-character-media-view .character-detail__hero .character-detail-tab-panel { grid-column: 2; grid-row: 2 / 4; }
  .ux-character-media-view .ux-detail-intro .character-detail__summary { display: flex; }
  .ux-character-media-view .character-detail__data-variant { justify-content: flex-start; padding: 0; border: 0; }
}
@media (max-width:980px) {
  .ux-character-detail .character-detail-tabs,.ux-character-detail .character-detail-tabs__button { cursor: grab; }
}

/* Arc: overview and level on the left; effects and compact material rows on the right. */
.ux-prototype .fork-detail__hero { grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 28px; }
.ux-fork-overview { display: grid; gap: 24px; min-width: 0; }
.ux-fork-intro { display: grid; grid-template-columns: 140px minmax(0,1fr); gap: 20px; align-items: start; }
.ux-prototype .ux-fork-intro .fork-detail__image { width: 140px; height: auto; max-height: 210px; }
.ux-prototype .ux-fork-intro .fork-detail__image img { width: 100%; max-height: 210px; }
.ux-prototype .fork-detail .character-detail__data { grid-column: auto; min-width: 0; }
.ux-prototype .fork-detail .character-detail__summary h2 { font-size: 28px; }
.ux-prototype .fork-detail .character-detail__summary p { font-size: 13px; line-height: 1.8; }
.ux-prototype .fork-detail :is(.fork-stat-slider,.fork-mixing-slider) { max-width: 340px; width: 100%; }
.ux-prototype .fork-detail .fork-stat-slider { grid-template-columns: auto minmax(0,1fr); }
.ux-prototype .fork-detail .fork-stat-slider .character-stat-slider__display { grid-column: 1 / -1; flex-wrap: wrap; }
.ux-prototype .fork-detail .fork-mixing-slider { grid-template-columns: minmax(0,1fr) auto; }
.ux-prototype .fork-breakthrough-list { gap: 0; }
.ux-prototype .fork-breakthrough {
  display: block; padding: 0; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; background: transparent;
}
.ux-breakthrough-summary { display: flex; align-items: center; gap: 8px; min-height: 64px; padding-block: 10px; cursor: pointer; list-style: none; }
.ux-breakthrough-summary::-webkit-details-marker { display: none; }
.ux-breakthrough-summary::before { content: '›'; color: var(--cyan); flex-shrink: 0; }
[open]>.ux-breakthrough-summary::before { transform: rotate(90deg); }
.ux-breakthrough-summary>strong { min-width: 72px; font-size: 12px; line-height: 1.6; font-weight: 600; }
.ux-material-preview { display: flex; flex: 1; justify-content: flex-end; gap: 12px; flex-wrap: wrap; }
.ux-material-preview>span { display: flex; align-items: center; gap: 4px; }
.ux-material-preview img { width: 28px; height: 28px; object-fit: contain; }
.ux-material-preview b { font-size: 12px; font-variant-numeric: tabular-nums; }
.ux-breakthrough-body { padding: 0 0 16px; display: grid; gap: 12px; }
.ux-prototype .fork-breakthrough .item-chip-list { display: grid; grid-template-columns: repeat(auto-fit,minmax(106px,1fr)); gap: 6px; }
.ux-prototype .fork-breakthrough .item-chip { display: grid; grid-template-columns: 26px minmax(0,1fr); gap: 2px 6px; padding: 6px; min-width: 0; width: 100%; font-size: 11px; }
.ux-prototype .fork-breakthrough .item-chip>img { width: 26px; height: 26px; grid-row: span 2; }
.ux-prototype .fork-breakthrough .item-chip>span:not(.map-jump-indicator) { min-width: 0; white-space: normal; line-height: 1.4; }
.ux-prototype .fork-breakthrough .item-chip>strong { grid-column: 2; font-size: 12px; }
.ux-prototype .fork-detail .fork-effect-card p { font-size: 14px; line-height: 1.85; }

/* Full-screen image viewing, without permanent +/- buttons. */
.ux-image-dialog {
  position: fixed; inset: 0;
  width: 100vw; max-width: none; height: 100dvh; max-height: none; margin: 0;
  padding: 0; border: 0; border-radius: 0; overflow: hidden; background: #0b1016;
  touch-action: pan-x pan-y; overscroll-behavior: contain;
}
.ux-viewer-header { position: absolute; inset: 0 0 auto; height: 60px; padding: 8px 16px; display: flex; align-items: center; gap: 10px; z-index: 2; }
.ux-viewer-header>strong { margin-right: auto; min-width: 0; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ux-viewer-header button { flex-shrink: 0; min-height: 44px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 7px; background: var(--panel); color: var(--text); cursor: pointer; font-size: 12px; }
.ux-viewer-surface { position: absolute; inset: 60px 0 36px; overflow: hidden; touch-action: none; cursor: grab; outline-offset: -3px; }
.ux-viewer-surface.is-dragging { cursor: grabbing; }
.ux-image-dialog .ux-viewer-surface>img { position: absolute; left: 0; top: 0; max-width: none; max-height: none; padding: 0; transform-origin: 0 0; opacity: 0; user-select: none; pointer-events: none; }
.ux-image-dialog .ux-viewer-surface>img.is-ready { opacity: 1; }
.ux-viewer-hint { position: absolute; inset: auto 8px 8px; margin: 0; text-align: center; font-size: 11px; color: var(--muted); }
.ux-spine-dialog .ux-viewer-surface { overflow: auto; touch-action: pan-x pan-y; overscroll-behavior: contain; cursor: default; padding: 8px 16px; }
.ux-spine-dialog .character-gacha-spine { width: 100%; height: 100%; grid-template-rows: minmax(0,1fr) auto; align-content: stretch; }
.ux-spine-dialog .character-awakening-spine { grid-template-rows: auto auto minmax(0,1fr) auto; }
.ux-spine-dialog .character-gacha-spine__viewport { min-height: 120px; max-height: none; aspect-ratio: auto; touch-action: none; }
.ux-spine-dialog .character-gacha-spine__toolbar { justify-content: center; }
.ux-spine-dialog .character-gacha-spine__hint,.ux-spine-dialog .ux-spine-open { display: none; }
.ux-prototype .character-gacha-spine:not(.is-loaded) .ux-spine-open { display: none; }
.ux-prototype .character-gacha-spine [data-gacha-spine-action="fullscreen"],
.ux-prototype .character-gacha-spine [data-gacha-spine-action="reset"],
.ux-prototype .character-gacha-spine [data-gacha-spine-action="zoom-in"],
.ux-prototype .character-gacha-spine [data-gacha-spine-action="zoom-out"],
.ux-prototype .character-gacha-spine [data-gacha-spine-zoom] { display: none; }
@media (max-width:980px) {
  .ux-viewer-header { top: env(safe-area-inset-top); }
  .ux-viewer-header [data-viewer-close] { position: fixed; top: auto; bottom: max(12px,env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); min-height: 48px; min-width: 160px; border-color: var(--cyan); background: var(--panel-2); font-size: 15px; z-index: 4; }
  .ux-viewer-surface { top: calc(60px + env(safe-area-inset-top)); bottom: calc(102px + env(safe-area-inset-bottom)); }
  .ux-viewer-hint { bottom: calc(70px + env(safe-area-inset-bottom)); }
  .ux-spine-dialog .ux-viewer-surface { padding: 4px 8px; }
}

@media (max-width:980px) {
  .ux-prototype .topbar.ux-filter-topbar { top: calc(var(--mobile-header-height) + env(safe-area-inset-top)); }
  .ux-prototype .ux-filter-layout { display: block; }
  .ux-prototype .ux-filter-sidebar {
    position: fixed !important; inset: auto 0 0 !important;
    width: 100% !important; max-width: 100vw !important;
    height: calc(100dvh - var(--mobile-header-height) - env(safe-area-inset-top) - 32px) !important;
    max-height: calc(100dvh - var(--mobile-header-height) - env(safe-area-inset-top) - 32px) !important;
    margin: 0 !important; padding: 16px 18px max(18px,env(safe-area-inset-bottom)) !important;
    border-radius: 12px 12px 0 0; border: 1px solid var(--line); background: var(--panel);
    z-index: 70; visibility: hidden; pointer-events: none; transform: translateY(calc(100% + 24px)) !important;
  }
  .ux-prototype .ux-filter-sidebar.open { visibility: visible; pointer-events: auto; transform: translateY(0) !important; }
  .ux-prototype .ux-filter-sidebar .page-filter-sidebar__header { position: sticky; top: -16px; padding-block: 4px; background: var(--panel); z-index: 2; }
  .ux-prototype .ux-filter-sidebar .ux-sheet-footer { bottom: -18px; background: var(--panel); }
  .ux-prototype .ux-filter-sidebar .page-filter-group { margin-block: 14px; }
  .ux-prototype .fork-detail__hero { grid-template-columns: 1fr; }
  .ux-prototype .night999-equipment-content { height: 100%; }
}
@media (max-width:620px) {
  .ux-prototype .topbar.ux-filter-topbar #page-title { font-size: 24px; }
  .ux-prototype .character-card__media[data-character-media] > picture,
  .ux-prototype .character-cycle-media .character-split-media__pane > picture { aspect-ratio: 124 / 239; }
  .ux-prototype .fork-detail__hero { padding: 16px; gap: 24px; }
  .ux-fork-intro { grid-template-columns: 104px minmax(0,1fr); gap: 16px; }
  .ux-prototype .ux-fork-intro .fork-detail__image { width: 104px; max-height: 160px; }
  .ux-prototype .ux-fork-intro .fork-detail__image img { max-height: 160px; }
  .ux-prototype .fork-detail .character-detail__summary h2 { font-size: 25px; }
  .ux-breakthrough-summary { gap: 5px; }
  .ux-breakthrough-summary>strong { min-width: 66px; font-size: 11px; }
  .ux-material-preview { gap: 7px; }
  .ux-material-preview>span { flex-direction: column; gap: 0; }
  .ux-material-preview img { width: 24px; height: 24px; }
  .ux-material-preview b { font-size: 11px; }
  .ux-prototype .fork-breakthrough .item-chip-list { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ux-prototype .fork-breakthrough .item-chip { grid-template-columns: 22px minmax(0,1fr); gap: 3px; padding: 4px; font-size: 10px; }
  .ux-prototype .fork-breakthrough .item-chip>img { width: 22px; height: 22px; }
}
@media (prefers-reduced-transparency:reduce) {
  .ux-prototype .topbar.ux-filter-topbar { background: var(--bg) !important; backdrop-filter: none; }
}

/* Prototype 03: clear disclosure controls and bounded document reading. */
.ux-prototype .ux-profile-title { margin: 0; padding: 14px 12px; font-size: 15px; font-weight: 700; line-height: 1.5; }
.ux-prototype .ux-profile>summary {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 52px; padding: 12px 16px; list-style: none; color: var(--cyan);
  background: var(--ux-selected); border-radius: 8px; cursor: pointer;
}
.ux-profile>summary::-webkit-details-marker { display: none; }
.ux-profile-action { display: flex; align-items: center; gap: 7px; white-space: nowrap; font-size: 12px; font-weight: 500; }
.ux-profile-action b { font-size: 20px; }
.ux-profile:not([open]) .ux-profile-action>span:nth-child(2),
.ux-profile[open] .ux-profile-action>span:first-child { display: none; }
.ux-profile[open] .ux-profile-action b { transform: rotate(180deg); }
.ux-profile[open]>.ux-profile-grid { padding-top: 14px; }
.ux-prototype .glossary-layout .glossary-page { min-width: 0; width: 100%; max-width: none; margin: 0; }
.ux-anomaly-information { border-top: 1px solid var(--line); }
.ux-anomaly-information>summary { font-size: 12px; color: var(--cyan); padding-block: 12px; min-height: var(--ux-control); cursor: pointer; }
.ux-story-scroll {
  max-height: min(42dvh,360px); overflow-y: auto; overscroll-behavior-y: contain;
  scrollbar-gutter: stable; padding: 4px 8px 12px 0; margin-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.ux-prototype .vision-request-detail { display: grid; grid-template-columns: minmax(220px,.7fr) minmax(0,1.5fr); align-items: start; }
.ux-prototype .vision-request-detail__identity { grid-template-columns: 1fr; gap: 20px; padding: 24px; }
.ux-prototype .vision-request-detail__media { max-width: 180px; }
.ux-prototype .vision-request-detail__identity h1 { font-size: 28px; margin-bottom: 18px; }
.ux-prototype .vision-request-detail__meta>div { grid-template-columns: 80px minmax(0,1fr); }
.ux-request-documents {
  min-width: 0; max-height: min(68dvh,700px); overflow-y: auto; overscroll-behavior-y: contain;
  scrollbar-gutter: stable; border-left: 1px solid var(--line);
}
.ux-request-documents:focus-visible,.ux-story-scroll:focus-visible { outline: 2px solid var(--cyan); outline-offset: -2px; }
.ux-prototype .ux-request-documents :is(.vision-request-records,.vision-request-reports) { padding: 24px; }
.ux-prototype .ux-request-documents .vision-request-report { padding: 20px; }
.ux-prototype .ux-request-documents .vision-request-report p { font-size: 14px; line-height: 1.9; }

/* Equipment already has a stationary results viewport; its title must not overlap the notes. */
body.ux-prototype[data-route="night999-equipment"] .topbar { position: static !important; padding: 0 !important; margin-bottom: 16px; }
body.ux-prototype[data-route="night999-equipment"] .topbar__heading { min-width: 0; width: 100%; }
body.ux-prototype[data-route="night999-equipment"] #page-title { white-space: normal; overflow: visible; text-overflow: clip; overflow-wrap: anywhere; }
.ux-prototype .night999-equipment-result-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.ux-prototype .night999-equipment-count { display: flex; align-items: baseline; gap: 8px; width: auto; min-width: 0; padding: 0; border: 0; background: none; }
.ux-prototype .night999-equipment-notes { padding: 10px 14px; }
.ux-prototype .night999-equipment-notes>summary { min-height: 32px; display: list-item; align-content: center; font-size: 14px; }
.ux-prototype .night999-equipment-notes__body { max-height: min(28dvh,220px); }
.ux-prototype .night999-equipment-filter-header { display: none; }

/* Remove stacked generic filter margins above the map item count. */
.ux-prototype[data-route="city-map"] .map-tracker-panel { row-gap: 10px; }
.ux-prototype[data-route="city-map"] .map-tracker-panel>.page-filter-group { margin: 0; }
.ux-prototype[data-route="city-map"] .map-tracker-panel>.page-filter-sidebar__header { position: static; margin: 0; }
.ux-prototype[data-route="city-map"] #city-map-label-toggle:empty { display: none; }
.ux-prototype[data-route="city-map"] .map-tracker-panel:has(#city-map-label-toggle:empty) { grid-template-rows: auto auto auto auto minmax(0,1fr); }

@media (max-width:980px) {
  .ux-prototype .vision-request-detail { grid-template-columns: 1fr; }
  .ux-prototype .vision-request-detail__identity { grid-template-columns: 96px minmax(0,1fr); gap: 16px; padding: 20px; }
  .ux-prototype .vision-request-detail__identity h1 { font-size: 24px; margin-bottom: 12px; }
  .ux-request-documents { max-height: 48dvh; border-left: 0; border-top: 1px solid var(--line); }
  .ux-prototype .ux-request-documents :is(.vision-request-records,.vision-request-reports) { padding: 18px; }
}
@media (max-width:620px) {
  .ux-prototype .character-card__media[data-character-media]>picture,
  .ux-prototype .character-cycle-media .character-split-media__pane>picture { top: -8px; }
  body.ux-prototype[data-route="night999-equipment"] #page-title { font-size: 24px; }
  .ux-prototype .vision-request-detail__meta>div { grid-template-columns: 1fr; }
}

/* Square fork art determines the row height; names fit without truncation. */
.ux-prototype[data-density=standard] .character-grid.fork-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.ux-prototype[data-density] .fork-card.character-card { --ux-fork-image-size: 112px; --ux-fork-title-max: 20px; grid-template-columns: var(--ux-fork-image-size) minmax(0,1fr); height: calc(var(--ux-fork-image-size) + 2px); min-height: 0; }
.ux-prototype[data-density] .fork-card.character-card .fork-card__media { width: var(--ux-fork-image-size); height: var(--ux-fork-image-size); min-height: 0; aspect-ratio: 1; }
.ux-prototype .fork-card .fork-card__media img { padding: 0; }
.ux-prototype .fork-card.character-card .character-card__body { padding: 8px 10px; gap: 4px; }
.ux-prototype[data-density=standard] .fork-card.character-card .character-card__body { padding-block: 6px; }
.ux-prototype .fork-card.character-card h3 { font-size: var(--ux-fork-title-size,var(--ux-fork-title-max)) !important; white-space: nowrap; overflow-wrap: normal; line-height: 1.25; }
.ux-prototype .fork-card.character-card p { display: -webkit-box; -webkit-line-clamp: 3; line-height: 1.4; flex-shrink: 0; }
.ux-prototype .fork-card.character-card .character-card__meta { flex-wrap: nowrap; }
.ux-prototype .fork-card.character-card .tag { min-height: 16px; padding: 1px 5px; gap: 3px; border-radius: 4px; font-size: 9.5px; line-height: 1.2; }
.ux-prototype .fork-card.character-card .tag--element img { width: 12px; height: 12px; }
.ux-prototype[data-density=compact] .fork-card.character-card { --ux-fork-image-size: 84px; --ux-fork-title-max: 18px; }
.ux-prototype[data-density=compact] .fork-card.character-card p { display: none; }
.ux-prototype[data-density=compact] .fork-card.character-card .fork-card__media { min-height: 0; }

.ux-fork-growth-range { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.ux-fork-growth-slider { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: var(--ux-soft); }
.ux-fork-growth-slider .character-stat-slider__track { grid-column: 1 / -1; grid-row: 2; }
.ux-fork-growth-slider output { font-size: 12px; }
.ux-fork-growth-summary { display: grid; gap: 12px; margin-top: 16px; }
.ux-fork-growth-summary p { margin: 0; font-size: 12px; line-height: 1.65; color: var(--muted); }
.ux-fork-growth-totals { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.ux-fork-growth-totals>span { color: var(--cyan); font-size: 14px; }
.ux-fork-growth-summary h4 { margin: 0; font-size: 13px; }
.ux-fork-growth-summary .item-chip { max-width: 100%; font-size: 13px; }
.ux-fork-growth-summary details { border-top: 1px solid var(--line); padding-top: 10px; }
.ux-fork-growth-summary summary { cursor: pointer; color: var(--cyan); font-size: 13px; }
.ux-fork-growth-summary details .item-chip-list { margin-top: 10px; }
@media (max-width:620px) {
  .ux-prototype[data-density=standard] .character-grid.fork-grid { grid-template-columns: 1fr; }
  .ux-prototype[data-density] .fork-card.character-card { --ux-fork-image-size: 106px; --ux-fork-title-max: 20px; }
  .ux-prototype[data-density=standard] .fork-card.character-card .character-card__body { padding-block: 4px; gap: 3px; }
  .ux-prototype[data-density=compact] .fork-card.character-card { --ux-fork-image-size: 84px; --ux-fork-title-max: 18px; }
  .ux-fork-growth-range { grid-template-columns: 1fr; gap: 8px; }
}
.ux-prototype .detail-list > .detail-list__multiline { display: block; }
.ux-prototype .detail-list > .detail-list__multiline dd { margin: 4px 0 0; text-align: left; }