.guide-browser{padding:25px 0 0;min-width:0}.guide-browser-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}.guide-back{display:inline-flex;align-items:center;min-height:42px;font-size:13px;color:var(--muted);text-decoration:none}.guide-rail{display:flex;gap:5px;overflow-x:auto;overscroll-behavior-x:contain;padding:14px 0 12px;scrollbar-width:thin;border-bottom:1px solid var(--line)}.guide-rail>a{flex:0 0 96px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:82px;padding:10px 7px;text-decoration:none;border:1px solid transparent;font-size:10px;text-align:center;line-height:1.3}.guide-rail>a:hover{background:var(--pale)}.guide-rail>[aria-current=page]{border-color:#91b9db;background:var(--pale)}.guide-rail img{height:30px;object-fit:contain}.tool-guide-heading{max-width:900px;padding:38px 0 24px}.guide-kicker{text-transform:uppercase;letter-spacing:.13em;font-size:10px!important;margin:0 0 12px!important;color:var(--muted)}.guide-title{display:flex;align-items:center;gap:22px}.guide-title img{flex:0 0 58px}.tool-guide-heading>p:last-child{max-width:670px;font-size:16px;margin:18px 0 0;line-height:1.7}.guide-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:50px;align-items:start;margin:16px 0 64px}.guide-contents{position:sticky;top:24px;display:flex;flex-direction:column;gap:3px}.guide-contents a{font-size:12px;line-height:1.5;padding:10px 12px;text-decoration:none;color:var(--muted);border-left:2px solid transparent}.guide-contents a:hover{background:var(--pale);color:var(--ink)}.guide-contents .guide-overview-link{margin-bottom:8px}.guide-contents a[aria-current=location]{color:var(--ink);background:var(--pale);border-left-color:#589acb;font-weight:600}.guide-body{min-width:0;max-width:850px}.guide-overview{background:var(--pale);border-left:3px solid #589acb;padding:27px 30px;margin:0 0 24px}.guide-overview h2{font-size:23px}.guide-overview ul{padding-left:19px;margin:18px 0 0}.guide-overview li{font-size:14px;line-height:1.65;margin:8px 0}.guide-availability{font-size:12px;margin:18px 0 0;color:var(--muted)}.guide-detail-hint{font-size:12px;color:var(--muted);line-height:1.6;margin:0 0 20px}.guide-section{border-top:1px solid var(--line);scroll-margin-top:24px}.guide-section summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0}.guide-section summary::-webkit-details-marker{display:none}.guide-section summary strong{display:block;font-size:18px;font-weight:500;line-height:1.4}.guide-section summary span span{display:block;color:var(--muted);font-size:12px;line-height:1.6;margin-top:5px}.guide-plus{font-size:24px;font-weight:300}.guide-plus .guide-collapse{display:none}.guide-section[open] .guide-expand{display:none}.guide-section[open] .guide-collapse{display:inline}.guide-section-content{padding:0 0 26px;max-width:760px}.guide-section-content>p{font-size:14px;line-height:1.85;margin:0 0 15px}.guide-settings{max-width:560px;margin:25px auto 8px}.guide-settings>a{display:block;cursor:zoom-in;border:1px solid #c5d2db}.guide-settings img{display:block;width:100%;height:auto;max-width:100%}.guide-settings figcaption{font-size:11px;line-height:1.6;color:var(--muted);margin:10px 0 0}.guide-capture{border-bottom:1px solid var(--line);margin-top:10px}.guide-capture summary strong{font-size:15px}.guide-capture-note{font-size:12px!important;color:var(--muted)}.guide-related{margin-top:32px;display:flex;gap:8px;flex-wrap:wrap}.guide-related h2{flex:0 0 100%;font-size:15px;margin-bottom:8px}.guide-related a{display:flex;align-items:center;gap:10px;border:1px solid var(--line);padding:12px;font-size:12px;text-decoration:none}.guide-related a:hover{background:var(--pale)}.guide-related a>span{margin-left:12px}.tool-guide-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 16px;border:1px solid var(--ink);font-size:13px;text-decoration:none;margin:0 0 22px;transition:background .2s}.tool-guide-link:hover{background:var(--pale)}
@media(max-width:950px){.guide-layout{grid-template-columns:170px minmax(0,1fr);gap:28px}}@media(max-width:700px){.guide-layout{display:block;margin:0 0 40px}.guide-contents{position:static;display:flex;flex-direction:row;overflow:auto;gap:4px;margin:0 0 22px;padding-bottom:8px}.guide-contents a{flex:0 0 auto;max-width:180px;padding:9px 12px;border:1px solid var(--line);font-size:11px}.guide-contents .guide-overview-link{margin:0}.guide-title{gap:16px}.guide-title img{width:48px;height:48px;flex-basis:48px}.tool-guide-heading{padding:28px 0 24px}.guide-overview{padding:23px}.guide-overview h2{font-size:21px}.guide-section summary{padding:20px 0}.guide-section summary strong{font-size:17px}.guide-settings{margin:22px 0 8px}.guide-rail>a{flex-basis:86px;min-height:78px}.guide-related a{flex:1 0 40%}}@media(prefers-reduced-motion:reduce){.guide-plus{transition:none}}
/* Override the older general-purpose Getting Started guide rules locally. */
.guide-body .guide-overview{padding:27px 30px;margin:0 0 24px;border-top:0}.guide-body .guide-overview h2{font-size:23px;margin:0}.guide-body .guide-overview ul{margin:18px 0 0;padding-left:19px}.guide-body .guide-overview p.guide-kicker{margin:0 0 12px!important}.guide-body .guide-detail-hint{margin:0 0 20px}.guide-body .guide-section{border-bottom:0}.guide-body .guide-section p{padding:0;margin:0 0 15px}.guide-body .guide-capture{border-bottom:1px solid var(--line)}.guide-contents{align-items:stretch}.guide-layout{padding:0;border-top:0}.guide-contents a{display:block}.guide-body .guide-related h2{font-size:15px;margin:0 0 8px}.guide-body .guide-overview .guide-availability{font-size:12px;margin:18px 0 0}.guide-body .guide-settings figcaption{margin:10px 0 0}@media(max-width:700px){.guide-body .guide-overview{padding:23px}.guide-contents{flex-wrap:nowrap;border-bottom:0;padding-bottom:8px}.guide-body .guide-overview h2{font-size:21px}}

.guide-body section.guide-overview:first-of-type{margin-top:0;padding-top:27px;border-top:0}.guide-browser .guide-rail{scroll-behavior:auto}
.guide-search-form{display:flex;align-items:center;gap:12px;width:min(450px,65%);min-height:42px;border:1px solid #bac9d3;padding:0 12px}.guide-search-form label{font-size:11px;color:var(--muted);white-space:nowrap}.guide-search-form input{border:0;background:transparent;width:100%;min-width:0;font-size:12px;color:var(--ink);padding:12px 0}.guide-search-form button{border:0;background:transparent;font-size:22px;padding:3px;line-height:1}.guide-recents{display:flex;gap:14px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);font-size:10px;color:var(--muted)}.guide-recents>span{white-space:nowrap}.guide-recents>div{display:flex;gap:6px;flex-wrap:wrap;flex:1}.guide-recents a{display:flex;align-items:center;gap:7px;padding:6px 9px;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-size:10px}.guide-recents a[aria-current=page]{background:var(--pale)}.guide-recents img{object-fit:contain}.guide-recents button{font-size:10px;background:none;border:0;color:var(--muted);text-decoration:underline;text-underline-offset:3px;min-height:36px}.guide-search-results{padding:24px 0;min-height:350px}.guide-search-results>p{font-size:12px;color:var(--muted)}.guide-search-result{display:flex;align-items:center;gap:17px;padding:18px 10px;border-top:1px solid var(--line);text-decoration:none}.guide-search-result:hover{background:var(--pale)}.guide-search-result strong{display:block;font-size:15px;font-weight:500}.guide-search-result span{display:block;font-size:12px;color:var(--muted);margin-top:7px;line-height:1.6}.guide-search-result small{display:block;font-size:10px;color:var(--muted);margin-top:6px}.guide-search-result img{object-fit:contain;flex-shrink:0}@media(max-width:700px){.guide-browser-heading{flex-wrap:wrap;gap:8px}.guide-search-form{width:100%}.guide-recents{flex-wrap:wrap;gap:8px}.guide-recents>span{width:100%}.guide-recents>div{min-width:0}.guide-recents a{min-height:38px}.guide-search-result{padding:16px 0;gap:12px}}

/* Reference hierarchy: summary first, expandable notes below. */
.guide-body .guide-overview .guide-glance-title{font-size:20px;line-height:1.3;font-weight:600;margin:0}.guide-body .guide-detail-heading{font-size:18px;line-height:1.4;margin:34px 0 15px}.guide-section-content strong{font-weight:600}.guide-section-content>p{line-height:1.75}

/* Compact search affordance; recent guides remain a desktop convenience. */
.guide-search-icon{display:inline-flex;align-items:center;flex:none;min-height:42px}.guide-search-icon svg{display:block}.guide-search-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}@media(max-width:700px){.guide-recents{display:none!important}}

/* Screenshot standard: wide examples, floating UI and selective detail spotlights. */
.guide-figure{width:100%;margin:25px 0 30px}.guide-image-stage{position:relative;isolation:isolate;padding:16px 0 18px}.guide-image-stage:before{content:'';position:absolute;inset:15% 3% -5%;background:radial-gradient(ellipse,#a9d0f238,transparent 70%);z-index:-1;pointer-events:none}.guide-image-open{position:relative;display:block;width:100%;max-width:var(--capture-width,100%);margin:auto;padding:0;border:1px solid #d0d9df;border-radius:9px;background:#fff;box-shadow:0 3px 5px #2430390a,0 18px 30px -10px #2430393b,0 35px 60px -24px #2430393b;cursor:zoom-in;overflow:hidden}.guide-image-open img{display:block;width:100%;height:auto}.guide-image-open:hover{border-color:#91b9db}.guide-image-open:focus-visible{outline:2px solid #3471a4;outline-offset:4px}.guide-image-zoom{position:absolute;right:7px;bottom:7px;display:grid;place-items:center;width:25px;height:25px;border:1px solid var(--line);border-radius:50%;background:#f9faf8eb;color:var(--ink);font-size:16px}.guide-figure figcaption{display:grid;gap:4px;margin:12px auto 0;width:min(100%,var(--capture-width,100%));font-size:12px;line-height:1.6;color:var(--muted)}.guide-figure figcaption strong{color:var(--ink);font-size:12px;font-weight:600}.guide-figure--placed-legend .guide-image-stage{padding:14px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 8px 24px #2430390d}.guide-figure--placed-legend .guide-image-stage:before{display:none}.guide-figure--placed-legend .guide-image-open{border:0;border-radius:0;box-shadow:none}.guide-figure--placed-legend figcaption{max-width:none}.guide-spotlight{display:grid;grid-template-columns:minmax(0,190px) 32px minmax(0,1fr);gap:12px;align-items:center;margin:25px 0 0}.guide-spotlight-context{position:relative;overflow:hidden;border:1px solid #d0d9df;border-radius:7px;box-shadow:0 6px 16px #24303914}.guide-spotlight-context:after{content:'';position:absolute;left:2.14%;right:2.14%;top:58.14%;height:24.13%;border:2px solid #4382b1;box-shadow:0 0 0 600px #24303926;border-radius:3px;pointer-events:none}.guide-spotlight-context .guide-image-open{border:0;border-radius:0;box-shadow:none}.guide-spotlight-connector{height:1px;background:#589acb;position:relative}.guide-spotlight-connector:after{content:'';position:absolute;right:0;top:-3px;width:7px;height:7px;border-radius:50%;background:#589acb}.guide-spotlight-detail{min-width:0;border:1px solid #b9cddd;padding:12px;background:#fff;border-radius:8px;box-shadow:0 10px 28px #24303917}.guide-spotlight-detail .guide-image-open{border:0;box-shadow:none;border-radius:3px}.guide-body .guide-section .guide-spotlight-title{font-size:12px;line-height:1.5;color:var(--muted);margin:0 0 10px;padding:0}.guide-body .guide-section .guide-spotlight-note{font-size:12px;line-height:1.65;margin:14px 0 0;padding:0;color:var(--muted)}.guide-spotlight-controls{display:flex;justify-content:flex-end;margin-top:16px}.guide-spotlight-toggle{min-height:42px;padding:8px 12px;font:inherit;font-size:12px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:5px;cursor:pointer}.guide-spotlight-toggle:hover{background:var(--pale)}.guide-spotlight[data-full=true] .guide-spotlight-context:after{display:none}.guide-spotlight[data-full=true] .guide-spotlight-connector{opacity:0}.guide-image-dialog{max-width:calc(100vw - 40px);max-height:calc(100dvh - 40px);width:max-content;padding:42px 20px 18px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);box-shadow:0 20px 100px #0004}.guide-image-dialog::backdrop{background:#142028b3}.guide-image-dialog figure{margin:0}.guide-image-dialog img{display:block;width:auto;height:auto;max-width:100%;max-height:calc(100dvh - 180px);object-fit:contain;margin:auto}.guide-image-dialog figcaption{font-size:12px;line-height:1.6;max-width:900px;margin:14px 0 0;color:var(--muted)}.guide-image-dialog [data-close-image]{position:absolute;right:6px;top:2px;width:40px;height:40px;border:0;background:transparent;font-size:27px;color:var(--ink);cursor:pointer}.guide-image-dialog [data-close-image]:focus-visible{outline:2px solid #3471a4;outline-offset:-4px}@media(max-width:700px){.guide-figure{margin:22px 0 26px}.guide-image-dialog{max-width:calc(100vw - 20px);max-height:calc(100dvh - 20px);padding:42px 10px 14px}}@media(max-width:600px){.guide-spotlight{grid-template-columns:minmax(0,1fr);gap:12px}.guide-spotlight-context{width:150px;justify-self:center}.guide-spotlight-connector{width:1px;height:20px;justify-self:center}.guide-spotlight-connector:after{right:-3px;top:auto;bottom:0}.guide-image-stage{padding-top:10px}.guide-spotlight-detail{padding:10px}}

/* Guide navigation ends here; the reference begins below the divider. */
.guide-recents{border-bottom:2px solid #aab8bf;padding-bottom:20px}.guide-browser{border-bottom:2px solid #aab8bf;padding-bottom:12px}.guide-browser:has(+.guide-recents:not([hidden])){border-bottom:0;padding-bottom:0}.guide-rail>a{position:relative}.guide-special-diamond{display:inline-block;flex:none;width:7px;height:7px;transform:rotate(45deg);background:#ff4261;box-shadow:1px 1px 0 #643746}.guide-rail .guide-special-diamond{position:absolute;top:7px;right:8px;min-height:0;padding:0}.guide-recents .guide-special-diamond{margin-left:3px}@media(max-width:700px){.guide-browser:has(+.guide-recents:not([hidden])){border-bottom:2px solid #aab8bf;padding-bottom:12px}}
.guide-section summary .guide-plus>span{font-size:24px;line-height:1;margin:0;color:inherit}.guide-plus .guide-expand{display:inline}.guide-section[open] .guide-expand{display:none}

/* Keep section controls in place during a local toggle, including at page end. */
html.guide-stable-toggle{overflow-anchor:none;scroll-behavior:auto}html:has(body[data-guide-id]){scrollbar-gutter:stable}.guide-scroll-buffer{height:0;pointer-events:none;overflow-anchor:none}.guide-section summary strong{font-size:20px;font-weight:600;color:var(--ink)}@media(max-width:700px){.guide-section summary strong{font-size:18px}}

.guide-rail>a[aria-disabled=true]{opacity:.42;filter:grayscale(1);cursor:default;pointer-events:none}.guide-rail>a[aria-disabled=true]:hover{background:transparent}
/* Arrows, wheel and mouse dragging complement native horizontal touch scrolling. */
.guide-rail-wrap{display:grid;grid-template-columns:34px minmax(0,1fr) 34px;align-items:center;gap:7px;border-bottom:1px solid var(--line);padding:10px 0}.guide-rail-wrap .guide-rail{min-width:0;border-bottom:0;padding:5px 0;user-select:none;-webkit-user-select:none;overscroll-behavior-x:contain;cursor:grab}.guide-rail img{-webkit-user-drag:none}.guide-rail>a{cursor:pointer}.guide-rail.is-dragging,.guide-rail.is-dragging>a{cursor:grabbing}.guide-rail.is-dragging>a{pointer-events:none}.guide-rail-arrow{display:grid;place-items:center;min-width:34px;min-height:44px;padding:0;border:1px solid var(--line);border-radius:5px;background:var(--paper);color:var(--ink);font-size:28px;line-height:1;cursor:pointer}.guide-rail-arrow:hover:not(:disabled){background:var(--pale);border-color:#91b9db}.guide-rail-arrow:disabled{opacity:.3;cursor:default}@media(max-width:700px){.guide-rail-wrap{grid-template-columns:30px minmax(0,1fr) 30px;gap:4px}.guide-rail-arrow{min-width:30px;min-height:44px}}
/* One outer frame owns the border, crop and hover treatment. */
.guide-figure{--guide-frame-radius:9px}.guide-image-open,.guide-spotlight-context,.guide-spotlight-detail{border:1px solid var(--line);border-radius:var(--guide-frame-radius);overflow:hidden;box-shadow:0 3px 5px #2430390a,0 18px 30px -10px #24303926,0 35px 60px -24px #24303926;transition:transform .22s cubic-bezier(.2,.7,.2,1),box-shadow .22s,border-color .22s}
.guide-figure--placed-legend .guide-image-stage{padding:0;border:0;border-radius:0;background:transparent;box-shadow:none}.guide-figure--placed-legend .guide-image-open{padding:14px 10px;border:1px solid var(--line);border-radius:var(--guide-frame-radius);background:#fff;box-shadow:0 3px 5px #2430390a,0 18px 30px -10px #24303926,0 35px 60px -24px #24303926}
.guide-spotlight-context .guide-image-open,.guide-spotlight-detail .guide-image-open{border:0;border-radius:0;box-shadow:none;transform:none;transition:none}.guide-spotlight-context .guide-image-open:focus-visible,.guide-spotlight-detail .guide-image-open:focus-visible{outline:0}.guide-image-open:focus-visible,.guide-spotlight-context:has(.guide-image-open:focus-visible),.guide-spotlight-detail:has(.guide-image-open:focus-visible){outline:2px solid #3471a4;outline-offset:4px}
@media(hover:hover) and (pointer:fine){.guide-image-open:hover,.guide-spotlight-context:has(.guide-image-open:hover),.guide-spotlight-detail:has(.guide-image-open:hover){border-color:#589acb;box-shadow:0 0 0 2px #83b6df,0 9px 16px -6px #24303926,0 25px 42px -15px #2430394d;transform:translateY(-3px) scale(1.012)}.guide-spotlight-context .guide-image-open:hover,.guide-spotlight-detail .guide-image-open:hover{border:0;box-shadow:none;transform:none}}
@media(prefers-reduced-motion:reduce){.guide-image-open,.guide-spotlight-context,.guide-spotlight-detail{transition:none}.guide-image-open:hover,.guide-spotlight-context:has(.guide-image-open:hover),.guide-spotlight-detail:has(.guide-image-open:hover){transform:none}}
.guide-image-dialog{border-radius:9px}

/* Compact native palette: keep both controls clear and the caption readable. */
.guide-figure--navigation-palette .guide-image-zoom{display:none}.guide-figure--navigation-palette figcaption{width:min(100%,320px)}

/* Compact object collection and click-through, owner-supplied catalogue captures. */
.guide-collection-frame,.guide-gallery-frame{border:1px solid var(--line);border-radius:var(--guide-frame-radius);overflow:hidden;background:#fff;box-shadow:0 3px 5px #2430390a,0 18px 30px -10px #24303926,0 35px 60px -24px #24303926;transition:transform .22s cubic-bezier(.2,.7,.2,1),box-shadow .22s,border-color .22s}
.guide-collection-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px 10px;padding:22px 14px}.guide-collection-item{min-width:0;text-align:center}.guide-collection-item>span{display:block;margin-top:9px;color:var(--muted);font-size:10px;line-height:1.4}.guide-collection-item .guide-image-open{height:130px;padding:4px}.guide-collection-item img{height:100%;width:100%;object-fit:contain}.guide-collection-item .guide-image-zoom{display:none}
.guide-collection .guide-image-open,.guide-catalogue .guide-image-open{border:0;border-radius:0;box-shadow:none;transform:none;transition:none}.guide-collection .guide-image-open:hover,.guide-catalogue .guide-image-open:hover{transform:none;box-shadow:none}.guide-collection .guide-image-open:focus-visible,.guide-catalogue .guide-image-open:focus-visible{outline-offset:-3px}
.guide-gallery-tabs{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 16px}.guide-gallery-tabs button{min-height:38px;padding:7px 11px;background:transparent;border:1px solid var(--line);color:var(--ink);font:12px/1.3 Arial,Helvetica,sans-serif;cursor:pointer}.guide-gallery-tabs button[aria-selected=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}.guide-gallery-tabs button:hover{border-color:#6b9ec7}.guide-gallery-frame{max-width:520px;margin:auto;padding:14px}.guide-gallery-stage{aspect-ratio:1.4;display:grid;place-items:center;touch-action:pan-y}.guide-gallery-stage>[role=tabpanel]{width:100%}.guide-gallery-stage img{width:100%;height:auto;max-height:360px;object-fit:contain}.guide-gallery-controls{display:flex;align-items:center;justify-content:center;gap:18px;margin:18px 0 0;font-size:12px;color:var(--muted)}.guide-gallery-controls button{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:18px;cursor:pointer}.guide-gallery-controls button:hover{border-color:#6b9ec7;background:#eaf2f8}
@media(hover:hover) and (pointer:fine){.guide-collection-frame:hover,.guide-gallery-frame:hover{border-color:#6fa5d1;transform:translateY(-3px);box-shadow:0 0 0 2px #a9d0f24d,0 18px 34px -10px #24303936}}
@media(max-width:700px){.guide-collection-grid{grid-template-columns:repeat(3,minmax(0,1fr));padding:18px 10px;gap:20px 10px}.guide-collection-item .guide-image-open{height:105px}.guide-gallery-tabs{gap:6px}.guide-gallery-tabs button{min-height:40px;font-size:11px;padding:7px 10px}.guide-gallery-frame{padding:10px}}
@media(prefers-reduced-motion:reduce){.guide-collection-frame,.guide-gallery-frame{transition:none;transform:none!important}}

/* Size the whole image frame proportionally; enlargement keeps the source resolution. */
.guide-image-stage:before{left:calc(50% - min(47%,var(--capture-width)/2));right:calc(50% - min(47%,var(--capture-width)/2))}
.guide-figure:not(.guide-spotlight-figure) figcaption{width:min(100%,max(320px,var(--capture-width,100%)))}
@media(max-width:700px){.guide-image-stage>.guide-image-open{max-width:min(100%,var(--capture-width),calc(320px * var(--capture-ratio,1)))} }

/* FF+E: collection first, with a compact selected object and readable catalogue. */
.guide-layout--collection{display:block}.guide-layout--collection .guide-body{max-width:none}
.guide-ffe-explorer{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:42px;align-items:start}
.guide-ffe-selection{min-width:0}.guide-ffe-selected{margin:0 0 18px}.guide-ffe-object{height:225px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line)}
.guide-ffe-object .guide-image-open{border:0;box-shadow:none;background:transparent;height:195px;width:72%;max-width:340px;padding:0;transform:none}
.guide-ffe-object img{width:100%;height:100%;object-fit:contain}.guide-ffe-selected figcaption{font-size:12px;color:var(--muted);text-align:center;margin:14px 0 0}.guide-ffe-object .guide-image-zoom{display:none}
.guide-ffe-selection .guide-collection-grid{grid-template-columns:repeat(4,minmax(0,1fr));padding:0;gap:18px 10px}
.guide-ffe-choice{width:100%;height:68px;border:0;border-bottom:2px solid transparent;padding:4px;background:transparent;cursor:pointer}.guide-ffe-choice img{display:block;width:100%;height:100%;object-fit:contain}.guide-ffe-choice[aria-pressed=true]{border-bottom-color:#589acb}.guide-ffe-choice:hover{background:var(--pale)}
.guide-layout--collection .guide-overview{padding:22px}.guide-layout--collection .guide-overview ul{margin-top:12px}.guide-layout--collection #part-1{border-top:0;padding:0}.guide-layout--collection #part-1>h2{font-size:20px;margin:0 0 8px}.guide-layout--collection #part-1>p,.guide-ffe-copy p{font-size:13px;line-height:1.7;color:var(--muted)}
.guide-layout--collection .guide-catalogue{margin:18px 0}.guide-layout--collection .guide-gallery-frame{max-width:460px}.guide-layout--collection .guide-gallery-tabs button{min-height:38px}.guide-layout--collection .guide-gallery-controls{margin-top:14px}.guide-layout--collection .guide-catalogue figcaption{max-width:100%}.guide-layout--collection .guide-section-content{max-width:760px}
.guide-layout--collection .guide-ffe-explorer+.guide-section{margin-top:30px}
@media(max-width:760px){.guide-ffe-explorer{grid-template-columns:1fr;gap:28px}.guide-ffe-selection .guide-collection-grid{gap:15px 8px}.guide-ffe-selection .guide-collection-item>span{font-size:10px}.guide-ffe-object{height:215px}.guide-ffe-object .guide-image-open{height:185px}.guide-layout--collection .guide-overview{padding:22px}}
@media(pointer:coarse){.guide-layout--collection .guide-gallery-tabs button{min-height:44px}}

/* White model backdrops blend into the guide paper; UI captures stay unchanged. */
.guide-ffe-object img,.guide-ffe-choice img{mix-blend-mode:multiply}

/* Narrow construction strips keep context and a readable, bounded close-up. */
.guide-spotlight--drawing .guide-spotlight{grid-template-columns:110px 28px minmax(0,260px);justify-content:center;align-items:center;gap:16px}
.guide-spotlight--drawing .guide-spotlight-context{max-width:110px;width:100%}
.guide-spotlight--drawing .guide-spotlight-context:after{display:none}
.guide-spotlight--drawing .guide-spotlight-context img{display:block;width:auto;max-width:100%;height:auto;max-height:360px;margin:auto;object-fit:contain}
.guide-spotlight--drawing .guide-spotlight-detail img{display:block;width:auto;max-width:100%;height:auto;max-height:330px;margin:auto;object-fit:contain}
.guide-spotlight--drawing .guide-spotlight-controls{justify-content:center}
@media(max-width:600px){.guide-spotlight--drawing .guide-spotlight{grid-template-columns:minmax(0,1fr)}.guide-spotlight--drawing .guide-spotlight-context{width:75px}.guide-spotlight--drawing .guide-spotlight-context img{max-height:220px}.guide-spotlight--drawing .guide-spotlight-detail{max-width:280px;justify-self:center}.guide-spotlight--drawing .guide-spotlight-detail img{max-height:280px}}

/* Native, click-to-play video: no download until requested and no third-party embed. */
.guide-video{margin:28px 0 36px}
.guide-video video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:var(--paper,#f9faf8);border:1px solid var(--border,#d8dfe1);border-radius:14px;box-shadow:0 8px 28px #2430390c;overflow:hidden}
.guide-video figcaption{margin-top:10px;color:var(--muted,#63717a);font-size:13px;line-height:1.5}