#panel-portfolio { gap: 16px; }
#panel-portfolio .panel-head { align-items: center; padding: 4px 0 8px; }
#panel-portfolio .panel-head h2 { font-size: clamp(1.55rem, 2.5vw, 2rem); letter-spacing: -.035em; }
#portfolioMeta { font-size: .86rem; }
.portfolio-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: rgba(21,26,44,.72); }
.portfolio-controls .chips { margin-right: auto; }
.portfolio-controls .chip { border-radius: 8px; }
.portfolio-controls label { font-size: .76rem; font-weight: 650; }
.portfolio-controls select, .portfolio-controls input { min-height: 36px; margin: 0; font-size: .86rem; }
.portfolio-controls select { max-width: 11rem; }
.portfolio-controls input { width: min(16rem, 42vw); min-width: 9rem; }
#portfolioStats { gap: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
#portfolioStats .stat { border: 0; border-radius: 0; box-shadow: none; padding: 10px 16px; }
#portfolioStats .stat + .stat { border-left: 1px solid var(--line); }
#portfolioStats .stat .v { font-size: 1.2rem; margin: 0; }
#portfolioStats .stat .s { font-size: .72rem; }
.portfolio-content { display: grid; grid-template-columns: minmax(0,1fr); gap: 18px; min-width: 0; }
.portfolio-executive { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 21rem), 1fr)); gap: 14px; align-items: stretch; }
.portfolio-project { position: relative; display: flex; flex-direction: column; gap: 12px; min-width: 0; padding: 20px 20px 16px; overflow: hidden; background: linear-gradient(145deg, rgba(142,156,255,.08), transparent 45%), var(--surface); border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,.12); }
.portfolio-project::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: linear-gradient(var(--accent), var(--accent2)); }
.portfolio-project h3, .portfolio-release h4 { margin: 0; }
.portfolio-project h3 { font-size: 1.1rem; letter-spacing: -.015em; }
.portfolio-project-head, .portfolio-entry-head { display: flex; align-items: center; flex-wrap: wrap; gap: 7px 10px; }
.portfolio-project-head .portfolio-ref, .portfolio-entry-head .portfolio-ref { margin-left: auto; }
.portfolio-value { font-size: .93rem; line-height: 1.48; margin: 0; color: var(--text); }
.portfolio-brief, .portfolio-facts { display: grid; grid-template-columns: minmax(3.5rem, 5.5rem) minmax(0,1fr); gap: 8px 12px; margin: 0; line-height: 1.42; font-size: .85rem; }
.portfolio-brief dt, .portfolio-facts dt { color: var(--muted); font-weight: 650; }
.portfolio-brief dd, .portfolio-facts dd { margin: 0; overflow-wrap: anywhere; }
.portfolio-project > .portfolio-brief { padding: 12px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.portfolio-decision { margin: 0; color: #f6cf87; font-size: .8rem; line-height: 1.4; }
.portfolio-project-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: auto; }
.portfolio-context { min-width: 0; font-size: .82rem; color: var(--muted); }
.portfolio-context summary, .portfolio-extra summary { cursor: pointer; }
.portfolio-context[open] { width: 100%; order: 2; }
.portfolio-context .portfolio-brief { padding: 10px 0 2px; }
.portfolio-project-foot .btn { margin-left: auto; }
.portfolio-badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 3px 9px; font-size: .68rem; font-weight: 750; letter-spacing: .025em; text-transform: uppercase; background: #344057; color: #dfe7f6; white-space: nowrap; }
.portfolio-badge::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.portfolio-badge.status-verified, .portfolio-badge.status-deployed { background: #164d3c; color: #b9f5d5; }
.portfolio-badge.status-source-complete { background: #294678; color: #c9dcff; }
.portfolio-badge.status-in-progress { background: #64471e; color: #ffe1a7; }
.portfolio-badge.status-blocked { background: #703140; color: #ffd2dd; }
.portfolio-ref.btn { padding: 4px 7px; font-size: .73rem; white-space: nowrap; }
.portfolio-timeline { min-width: 0; }
.portfolio-timeline h3 { margin: 0 0 10px; color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; }
.portfolio-release-list { display: flex; gap: 10px; overflow-x: auto; padding: 1px 0 10px; scroll-snap-type: x proximity; }
.portfolio-release { min-width: min(17rem,82vw); max-width: 21rem; padding: 15px; align-self: flex-start; scroll-snap-align: start; box-shadow: none; }
.portfolio-release h4 { margin: 8px 0 5px; }
.portfolio-release p { margin: 0 0 7px; line-height: 1.45; font-size: .83rem; }
.portfolio-tree { display: grid; gap: 12px; }
.portfolio-entry { min-width: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 11px; }
.portfolio-entry > summary { cursor: pointer; padding: 11px 13px; list-style: none; }
.portfolio-entry > summary::-webkit-details-marker { display: none; }
.portfolio-entry > summary::before { content: "▸"; display: inline-block; width: 1.1rem; color: var(--accent); transition: transform .15s ease; }
.portfolio-entry[open] > summary::before { transform: rotate(90deg); }
.portfolio-entry > summary:hover { background: rgba(142,156,255,.06); }
.portfolio-entry-head { display: inline-flex; width: calc(100% - 1.25rem); vertical-align: middle; }
.portfolio-entry-title { display: flex; align-items: baseline; flex-wrap: wrap; gap: 3px 9px; min-width: 0; }
.portfolio-entry-title strong { font-size: .9rem; }
.portfolio-entry-title code { color: var(--muted); font-size: .7rem; }
.portfolio-entry-body { padding: 0 14px 12px 31px; }
.portfolio-entry-summary { margin: 0 0 9px; color: var(--muted); font-size: .85rem; line-height: 1.5; }
.portfolio-children { display: grid; gap: 6px; padding: 2px 0 8px 11px; border-left: 1px solid var(--line2); }
.portfolio-children .portfolio-entry { background: rgba(255,255,255,.018); }
.portfolio-extra { padding: 6px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }
.portfolio-extra .portfolio-facts { padding: 11px 0 4px; color: var(--text); }
.portfolio-events { padding-left: 1.4rem; line-height: 1.5; overflow-wrap: anywhere; color: var(--text); }
.portfolio-velocity { padding: 16px; box-shadow: none; }
.portfolio-velocity .stats { margin: 10px 0; }
.portfolio-copy-dialog { background: #1c2639; color: #fff; border: 1px solid #8898b6; border-radius: .7rem; max-width: min(90vw,32rem); }
.portfolio-copy-dialog input { width: 100%; margin-bottom: 1rem; }
.portfolio-entry summary:focus-visible, .portfolio-ref:focus-visible, .portfolio-controls :focus-visible, .portfolio-context summary:focus-visible { outline: 3px solid #8fc9ff; outline-offset: 2px; }
@media (max-width: 640px) {
  .portfolio-controls { padding: 11px; }
  .portfolio-controls .chips { width: 100%; }
  .portfolio-controls label.inline { flex: 1 1 calc(50% - 8px); display: flex; flex-direction: column; align-items: stretch; gap: 3px; }
  .portfolio-controls select, .portfolio-controls input { width: 100%; max-width: none; }
  #portfolioStats { grid-template-columns: repeat(2,1fr); }
  #portfolioStats .stat:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  #portfolioStats .stat:nth-child(4) { border-top: 1px solid var(--line); }
  .portfolio-project { padding: 17px; }
  .portfolio-entry-body { padding-left: 22px; }
  .portfolio-children { padding-left: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  .portfolio-release-list { scroll-behavior: auto; }
  .portfolio-entry > summary::before { transition: none; }
}