.pts-shell{--pts-bg:#fff;--pts-bg-soft:#f6f7f9;--pts-ink:#0e1726;--pts-ink-soft:#4a5568;--pts-line:#d8dde4;--pts-line-soft:#e8ebef;--pts-accent:#1a6fb0;--pts-accent-soft:#e6f0f9;--pts-accent-ink:#fff;--pts-warn-bg:#fff7e6;--pts-warn-ink:#8a5a00;--pts-error-bg:#fdecec;--pts-error-ink:#a02020;--pts-radius:6px;--pts-radius-pill:999px;--pts-gap:16px;--pts-gap-sm:8px;--pts-gap-lg:24px;--pts-step-ms:350ms;--pts-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--pts-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background:var(--pts-bg);color:var(--pts-ink);font-family:var(--pts-sans);line-height:1.5;margin:0 auto;max-width:1100px;padding:32px 24px 64px;-webkit-font-smoothing:antialiased}.pts-shell *,.pts-shell :after,.pts-shell :before{box-sizing:border-box}.pts-shell button{color:inherit;cursor:pointer;font:inherit}.pts-sr-only{height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0 0 0 0);border:0;clip-path:inset(50%);white-space:nowrap}.pts-page-header{margin-bottom:var(--pts-gap-lg)}.pts-page-header h1{color:var(--pts-ink);font-size:28px;line-height:1.25;margin:0 0 8px}.pts-lede{color:var(--pts-ink-soft);margin:0;max-width:60ch}.pts-field{display:flex;flex-direction:column;gap:var(--pts-gap-sm)}.pts-field-label{color:var(--pts-ink);font-size:14px;font-weight:600;letter-spacing:.02em;margin:0}.pts-field-hint{color:var(--pts-ink-soft);font-size:14px;font-weight:400}.pts-field input[type=search],.pts-field input[type=text],.pts-field select{background:var(--pts-bg);border:1px solid var(--pts-line);border-radius:var(--pts-radius);color:var(--pts-ink);font:inherit;max-width:360px;padding:10px 12px}.pts-btn-ghost,.pts-btn-primary,.pts-btn-secondary{align-items:center;border:1px solid transparent;border-radius:var(--pts-radius);display:inline-flex;font-size:15px;font-weight:600;gap:var(--pts-gap-sm);justify-content:center;min-height:44px;padding:10px 18px;text-decoration:none;transition:background-color .12s ease,border-color .12s ease}.pts-btn-primary{background:var(--pts-accent);border-color:var(--pts-accent);color:var(--pts-accent-ink)}.pts-btn-primary:active:not(:disabled),.pts-btn-primary:focus:not(:disabled),.pts-btn-primary:hover:not(:disabled){background:#155a90;border-color:#155a90;color:var(--pts-accent-ink)}.pts-btn-secondary{background:var(--pts-bg);border-color:var(--pts-accent);color:var(--pts-accent)}.pts-btn-secondary:active:not(:disabled),.pts-btn-secondary:focus:not(:disabled),.pts-btn-secondary:hover:not(:disabled){background:var(--pts-accent-soft);border-color:var(--pts-accent);color:var(--pts-accent)}.pts-btn-ghost{background:transparent;border-color:var(--pts-line);color:var(--pts-ink-soft);font-weight:500}.pts-btn-ghost:active:not(:disabled),.pts-btn-ghost:focus:not(:disabled),.pts-btn-ghost:hover:not(:disabled){background:var(--pts-bg-soft);border-color:var(--pts-ink-soft);color:var(--pts-ink)}.pts-shell button:disabled{cursor:not-allowed;opacity:.5}.pts-shell a.pts-btn-primary:active,.pts-shell a.pts-btn-primary:focus,.pts-shell a.pts-btn-primary:hover,.pts-shell a.pts-btn-secondary:active,.pts-shell a.pts-btn-secondary:focus,.pts-shell a.pts-btn-secondary:hover,.pts-shell button:active,.pts-shell button:focus,.pts-shell button:hover{border-radius:var(--pts-btn-radius,var(--pts-radius));border-style:solid;border-width:var(--pts-btn-border-width,1px)}.pts-actions{align-items:center;gap:var(--pts-gap)}.pts-actions,.pts-seg{display:flex;flex-wrap:wrap}.pts-seg{gap:var(--pts-gap-sm)}.pts-opt{--pts-btn-radius:var(--pts-radius-pill);align-items:flex-start;background:var(--pts-bg);border:1px solid var(--pts-line);border-radius:var(--pts-radius-pill);display:inline-flex;flex-direction:column;gap:2px;min-height:44px;padding:8px 16px;text-align:left;transition:background-color .12s ease,border-color .12s ease}.pts-opt:active:not([aria-disabled=true]),.pts-opt:focus:not([aria-disabled=true]),.pts-opt:hover:not([aria-disabled=true]){background:var(--pts-accent-soft);border-color:var(--pts-accent);color:var(--pts-ink)}.pts-opt[aria-checked=true],.pts-opt[aria-checked=true]:active,.pts-opt[aria-checked=true]:focus,.pts-opt[aria-checked=true]:hover{background:var(--pts-accent);border-color:var(--pts-accent);color:var(--pts-accent-ink)}.pts-opt-label{font-size:15px;font-weight:600}.pts-opt-meta{font-family:var(--pts-mono);font-size:12px;opacity:.75}.pts-opt[aria-disabled=true],.pts-opt[aria-disabled=true]:focus,.pts-opt[aria-disabled=true]:hover{background:var(--pts-bg-soft);border-color:var(--pts-line);color:var(--pts-ink);cursor:not-allowed;opacity:.45}.pts-opt[aria-disabled=true] .pts-opt-label{text-decoration:line-through;text-decoration-thickness:1px}.pts-swatch-grid{display:grid;gap:var(--pts-gap-sm);grid-template-columns:repeat(auto-fill,minmax(178px,1fr))}.pts-swatch-opt{align-items:center;background:var(--pts-bg);border:1px solid var(--pts-line);border-radius:var(--pts-radius);display:flex;gap:10px;min-height:44px;padding:8px 12px;text-align:left;transition:background-color .12s ease,border-color .12s ease}.pts-swatch-opt:active:not([aria-disabled=true]),.pts-swatch-opt:focus:not([aria-disabled=true]),.pts-swatch-opt:hover:not([aria-disabled=true]){background:var(--pts-accent-soft);border-color:var(--pts-accent);color:var(--pts-ink)}.pts-swatch-opt[aria-checked=true],.pts-swatch-opt[aria-checked=true]:active,.pts-swatch-opt[aria-checked=true]:focus,.pts-swatch-opt[aria-checked=true]:hover{background:var(--pts-accent-soft);border-color:var(--pts-accent);box-shadow:inset 0 0 0 1px var(--pts-accent)}.pts-swatch-opt[aria-disabled=true],.pts-swatch-opt[aria-disabled=true]:focus,.pts-swatch-opt[aria-disabled=true]:hover{background:var(--pts-bg-soft);border-color:var(--pts-line);color:var(--pts-ink);cursor:not-allowed;opacity:.45}.pts-swatch-opt[aria-disabled=true] .pts-swatch-label{text-decoration:line-through;text-decoration-thickness:1px}.pts-swatch-dots{display:flex;flex:0 0 auto;gap:3px}.pts-swatch-dot{border:1px solid var(--pts-line);border-radius:3px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25);height:20px;width:14px}.pts-swatch-text{display:flex;flex-direction:column;min-width:0}.pts-swatch-label{font-size:14px;font-weight:600;overflow-wrap:break-word}.pts-swatch-meta{color:var(--pts-ink-soft);font-family:var(--pts-mono);font-size:12px}.pts-lens{background:var(--pts-bg-soft);border:1px solid var(--pts-line);border-radius:var(--pts-radius-pill);display:inline-flex;gap:3px;padding:3px}.pts-lens-tab{--pts-btn-radius:var(--pts-radius-pill);--pts-btn-border-width:0;background:transparent;border:0;border-radius:var(--pts-radius-pill);color:var(--pts-ink-soft);font-size:13px;font-weight:600;min-height:34px;padding:6px 14px}.pts-lens-tab:active,.pts-lens-tab:focus,.pts-lens-tab:hover{background:var(--pts-bg);color:var(--pts-ink)}.pts-lens-tab[aria-selected=true],.pts-lens-tab[aria-selected=true]:active,.pts-lens-tab[aria-selected=true]:focus,.pts-lens-tab[aria-selected=true]:hover{background:var(--pts-bg);box-shadow:0 1px 2px rgba(14,23,38,.12);color:var(--pts-ink)}.pts-chips{display:flex;flex-wrap:wrap;gap:var(--pts-gap-sm);list-style:none;margin:0;padding:0}.pts-chip{align-items:center;background:var(--pts-accent-soft);border:1px solid var(--pts-accent);border-radius:var(--pts-radius-pill);color:var(--pts-ink);display:inline-flex;font-size:13px;gap:6px;padding:4px 12px}.pts-summary{display:flex;flex-wrap:wrap;gap:var(--pts-gap-sm)}.pts-summary-chip{--pts-btn-radius:var(--pts-radius-pill);align-items:baseline;background:var(--pts-bg-soft);border:1px solid var(--pts-line);border-radius:var(--pts-radius-pill);display:inline-flex;font-size:13px;gap:6px;min-height:34px;padding:5px 12px}.pts-summary-chip:active,.pts-summary-chip:focus,.pts-summary-chip:hover{background:var(--pts-accent-soft);border-color:var(--pts-accent);color:var(--pts-ink)}.pts-summary-chip-label{color:var(--pts-ink-soft)}.pts-summary-chip-value{font-weight:600}.pts-summary-chip-auto{color:var(--pts-ink-soft);font-style:italic}.pts-summary-chip-edit{color:var(--pts-accent);font-size:11px;letter-spacing:.06em;text-transform:uppercase}.pts-count{color:var(--pts-ink-soft);font-size:14px;margin:0}.pts-count strong{color:var(--pts-ink)}.pts-shell .pts-spec,.pts-shell .pts-spec tbody,.pts-shell .pts-spec td,.pts-shell .pts-spec th,.pts-shell .pts-spec thead,.pts-shell .pts-spec tr{background:none;border:0;box-shadow:none;margin:0}.pts-shell .pts-spec{border-collapse:collapse;font-size:14px;width:100%}.pts-shell .pts-spec td,.pts-shell .pts-spec th{border-bottom:1px solid var(--pts-line-soft);padding:8px 12px;text-align:left;vertical-align:top}.pts-shell .pts-spec th{color:var(--pts-ink-soft);font-weight:500;width:40%}.pts-shell .pts-spec td{color:var(--pts-ink);font-weight:600}.pts-shell .pts-spec .pts-mono{font-family:var(--pts-mono)}.pts-shell .pts-spec tr:last-child td,.pts-shell .pts-spec tr:last-child th{border-bottom:0}.pts-card{background:var(--pts-bg);border:1px solid var(--pts-line);border-radius:var(--pts-radius);display:flex;flex-direction:column;gap:var(--pts-gap-sm);padding:var(--pts-gap)}.pts-card-pn{font-family:var(--pts-mono);font-size:17px;font-weight:700;letter-spacing:.02em}.pts-card-pn--legacy{font-size:.72em;margin-top:6px;opacity:.8}.pts-card-pn-note{color:var(--pts-ink-soft);font-size:11px;font-weight:600;letter-spacing:.06em;margin:0;text-transform:uppercase}.pts-card-sub{color:var(--pts-ink-soft);font-size:13px}.pts-card-actions{display:flex;flex-wrap:wrap;gap:var(--pts-gap-sm);margin-top:auto;padding-top:var(--pts-gap-sm)}.pts-pagination{align-items:center;display:flex;flex-wrap:wrap;gap:4px;justify-content:center;margin-top:var(--pts-gap-lg)}.pts-page-btn{background:var(--pts-bg);border:1px solid var(--pts-line);border-radius:var(--pts-radius);font-size:14px;min-height:40px;min-width:40px;padding:0 10px}.pts-page-btn:active:not(:disabled),.pts-page-btn:focus:not(:disabled),.pts-page-btn:hover:not(:disabled){background:var(--pts-accent-soft);border-color:var(--pts-accent);color:var(--pts-ink)}.pts-page-btn.is-current{background:var(--pts-accent);border-color:var(--pts-accent);color:var(--pts-accent-ink);font-weight:700}.pts-page-gap{color:var(--pts-ink-soft);padding:0 6px}.pts-notice{background:var(--pts-warn-bg);border:1px solid #f0d9a8;border-radius:var(--pts-radius);color:var(--pts-warn-ink);font-size:14px;padding:12px var(--pts-gap)}.pts-error{background:var(--pts-error-bg);border:1px solid #f0bcbc;border-radius:var(--pts-radius);color:var(--pts-error-ink);font-size:14px;padding:var(--pts-gap)}.pts-error p{margin:0 0 var(--pts-gap-sm)}.pts-error p:last-child{margin-bottom:0}@media (max-width:720px){.pts-shell{padding:24px 16px 48px}.pts-page-header h1{font-size:22px}.pts-swatch-grid{grid-template-columns:repeat(auto-fill,minmax(135px,1fr))}.pts-seg{gap:6px}.pts-shell .pts-spec th{width:45%}.pts-actions .pts-btn-primary,.pts-actions .pts-btn-secondary{width:100%}}@media (prefers-reduced-motion:reduce){.pts-shell *,.pts-shell :after,.pts-shell :before{animation:none!important;transition:none!important}}.pts-shell :focus-visible{outline:2px solid var(--pts-accent);outline-offset:2px}@media print{.pts-shell{max-width:none;padding:0}.pts-actions,.pts-lens,.pts-no-print,.pts-pagination,.pts-seg,.pts-summary,.pts-swatch-grid{display:none!important}.pts-card,.pts-hero{border:1px solid #000;break-inside:avoid}.pts-spec td,.pts-spec th{border-bottom:1px solid #999}}