/* Quiet jade microinteractions, sized for the existing industrial surfaces. */
[data-collection-item][hidden],.collection-empty[hidden],.collection-toolbar[hidden],.interest-switch[hidden]{display:none!important}
.collection-toolbar{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin:0 0 28px}
.collection-filters{display:flex;gap:5px;flex-wrap:wrap;padding:4px;border:1px solid var(--line);background:var(--surface)}
.collection-filters button{padding:10px 13px;min-height:40px;display:flex;gap:12px;align-items:center;font-size:12px;position:relative}
.collection-filters small{font:9px var(--mono);opacity:.65}
.collection-filters button[aria-pressed="true"]{background:var(--ink);color:var(--surface);box-shadow:0 2px 7px #1c302518}
.collection-filters button:hover:not([aria-pressed="true"]){background:var(--panel)}
.collection-search{display:flex;align-items:center;gap:14px;margin-left:auto;font-size:11px;color:var(--muted)}
.collection-search>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.collection-search input{width:230px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--ink);font:inherit;font-size:12px;padding:14px 4px;outline-offset:3px;border-radius:0}
.collection-search input:focus{border-bottom-color:var(--ink)}.collection-count{font-size:9px;color:var(--muted);white-space:nowrap}
.collection-empty{border:1px dashed var(--line);padding:65px 24px;text-align:center;color:var(--muted);font-size:14px;line-height:1.8}
.collection-empty button{display:inline-block;margin-top:20px;border-bottom:1px solid var(--ink);font-size:13px;padding:10px}
.page-content .portal-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;background:none;border:0}
.page-content .portal{border:1px solid var(--line);padding:25px 26px 0;min-height:282px;background:var(--surface);isolation:isolate;overflow:hidden;transition:box-shadow .35s,border-color .35s,transform .35s}
.page-content .portal.featured{background:var(--panel)}
.portal-icon img{width:34px;height:34px;opacity:.75;transition:transform .4s,opacity .4s}
.portal p{font-size:13px;line-height:1.9}.portal h3{font-size:18px}.portal-foot{position:relative}
.spotlight-card{position:relative;isolation:isolate;overflow:hidden}
.spotlight-card:before{content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;opacity:0;background:radial-gradient(340px circle at var(--spot-x,50%) var(--spot-y,50%),color-mix(in srgb,var(--accent) 34%,transparent),transparent 70%);transition:opacity .4s}
.spotlight-card.has-pointer:before,.spotlight-card:focus-visible:before{opacity:1}
.spotlight-card.has-pointer{transform:perspective(1000px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(-3px);border-color:color-mix(in srgb,var(--ink) 40%,var(--line));box-shadow:0 12px 28px #283b340c}
.spotlight-card.has-pointer .portal-icon img{transform:translateY(-3px);opacity:1}
.portal:focus-visible{outline-offset:3px}.journal-toolbar{justify-content:space-between}
.trace-timeline{position:relative;border-top:0;padding-left:26px}
.trace-timeline:before,.trace-timeline:after{content:"";position:absolute;top:0;bottom:0;left:4px;width:2px;background:var(--line)}
.trace-timeline:after{background:var(--accent);transform:scaleY(var(--trace,0));transform-origin:top;box-shadow:0 0 8px color-mix(in srgb,var(--accent) 45%,transparent)}
.trace-timeline .log-row{position:relative;padding:22px 10px 22px 8px;gap:20px}
.trace-timeline .log-row:before{content:"";position:absolute;left:-26px;top:30px;width:10px;height:10px;border:2px solid var(--muted);background:var(--paper);border-radius:50%;z-index:1;transition:background .25s,box-shadow .25s}
.trace-timeline .log-row:hover:before,.trace-timeline .log-row:focus-visible:before{background:var(--accent);box-shadow:0 0 0 5px color-mix(in srgb,var(--accent) 25%,transparent)}
.trace-timeline .log-row:hover{background:var(--panel)}.trace-timeline .log-no{font-size:10px}.trace-timeline .log-row h3{font-size:16px}.trace-timeline .log-row p{font-size:12px}
.interest-switch{border-top:1px solid var(--line);padding:20px 0;margin-bottom:10px}
.interest-buttons{display:flex;gap:20px}.interest-buttons button{padding:8px 0 11px;border-bottom:2px solid transparent;font-size:12px;color:var(--muted)}
.interest-buttons button[aria-pressed="true"]{border-color:var(--ink);color:var(--ink)}
.interest-description{font-size:13px;line-height:1.9;min-height:80px;padding-top:17px;color:var(--muted)}
.interest-tags{display:flex;gap:8px;flex-wrap:wrap}.interest-tags span{padding:7px 9px;background:var(--panel);font-size:8px;letter-spacing:.05em}
.process-card{transition:padding .3s,background .3s}.process-card:hover{padding-left:10px;padding-right:10px;background:var(--panel)}
body[data-dark="true"] .portal-icon img{filter:invert(1)}
@media(min-width:1201px){.page-content .portal.featured{grid-column:span 2}.page-content .portal.featured p{max-width:490px}.page-content .portal.featured .portal-icon{margin-bottom:8px}.page-content .portal.featured h3{font-size:25px}}
@media(max-width:1200px){.page-content .portal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.collection-search{margin-left:0}.collection-count{margin-left:auto}.collection-toolbar{gap:12px}}
@media(max-width:640px){
 .collection-toolbar{gap:14px;margin-bottom:24px}.collection-filters{width:100%;gap:2px;padding:3px}.collection-filters button{padding:9px 10px;min-height:40px;font-size:11px;gap:7px}.collection-filters small{font-size:8px}
 .collection-search{flex:1;min-width:120px}.collection-search input{width:100%;font-size:13px}.collection-count{font-size:8px}
 .page-content .portal-grid{grid-template-columns:1fr;gap:12px}.page-content .portal{min-height:245px;padding:23px 24px 0}
 .page-content .portal h3{font-size:19px}.portal p{font-size:13px}.portal-foot{display:flex;font-size:8px;align-items:center}.portal-foot>span:last-child{font-size:11px;margin:0}
 .portal-icon{margin-top:18px;height:36px}.portal-top{font-size:9px}.private-tag{font-size:8px}
 .trace-timeline{padding-left:22px}.trace-timeline .log-row{gap:12px;padding:21px 4px 21px 6px}.trace-timeline .log-row:before{left:-22px}
 .trace-timeline .log-row h3{font-size:14px}.trace-timeline .log-row p{font-size:11px}.trace-timeline .log-no{font-size:8px}.log-meta{font-size:8px}
 .interest-description{min-height:100px}.interest-buttons{gap:17px}.interest-buttons button{font-size:12px}
}
@media(prefers-reduced-motion:reduce){.spotlight-card.has-pointer{transform:none}.spotlight-card:before{display:none}.trace-timeline:after{transform:none}}
.reduce-motion .spotlight-card.has-pointer{transform:none}.reduce-motion .spotlight-card:before{display:none}.reduce-motion .trace-timeline:after{transform:none}