:root{--navy: oklch(24% .045 245);--navy-dark: oklch(17% .045 245);--navy-soft: oklch(94% .025 245);--coral: oklch(58% .16 35);--coral-soft: oklch(95% .04 35);--coral-dark: oklch(48% .18 35);--amber: oklch(64% .16 75);--amber-soft: oklch(96% .055 75);--red: oklch(52% .18 25);--red-soft: oklch(95% .05 25);--green: oklch(42% .12 150);--green-soft: oklch(94% .045 150);--surface: oklch(100% 0 0);--paper: oklch(97.2% .012 245);--cream: oklch(98.5% .01 90);--ink: oklch(20% .04 245);--muted: oklch(48% .025 245);--rule: oklch(82% .02 245);--rule-strong: oklch(68% .035 245);--card: 14px;--display: Georgia, "Times New Roman", serif;--body: ui-sans-serif, system-ui, -apple-system, sans-serif;--mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;--ease: cubic-bezier(.2,0,0,1)}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--body);color:var(--ink);background:var(--paper);-webkit-text-size-adjust:100%;overflow-x:clip}html,body{margin:0;padding:0;overflow-x:clip}body{line-height:1.55;min-height:100vh}:focus-visible{outline:2px solid var(--navy);outline-offset:2px}.site-header{background:var(--navy-dark);color:#fff;padding:14px 20px;border-bottom:3px solid var(--coral)}.site-header-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.brand-link{color:#fff;font-family:var(--display);font-size:1.15rem;font-weight:700;text-decoration:none;display:flex;align-items:center;gap:8px}.brand-link:hover{color:var(--coral-soft)}.brand-tag{font-family:var(--mono);font-size:.72rem;background:#ffffff1f;color:#e2e8f0;padding:2px 8px;border-radius:4px;font-weight:400;text-transform:uppercase;letter-spacing:.05em}.breadcrumbs{font-size:.85rem;color:var(--muted);max-width:1200px;margin:16px auto 0;padding:0 20px}.breadcrumbs a{color:var(--navy);text-decoration:none}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs span{margin:0 6px;color:var(--rule-strong)}.page-container{max-width:1200px;margin:0 auto;padding:20px}.hero-header{margin-bottom:24px}.hero-header h1{font-family:var(--display);font-size:2rem;color:var(--navy-dark);margin:0 0 10px;line-height:1.25;font-weight:700}@media(min-width:768px){.hero-header h1{font-size:2.35rem}}.hero-lead{font-size:1.05rem;color:var(--muted);max-width:900px;margin:0 0 16px}.proof-chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}.proof-chip{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;font-weight:600;background:var(--surface);color:var(--navy);border:1px solid var(--rule);padding:5px 12px;border-radius:20px;box-shadow:0 1px 2px #00000008}.proof-chip-icon{color:var(--coral);font-weight:800}.actions-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px;background:var(--surface);padding:14px 18px;border:1px solid var(--rule);border-radius:12px;box-shadow:0 2px 4px #00000005}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:var(--body);font-size:.88rem;font-weight:600;padding:10px 16px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:all .15s var(--ease);min-height:44px;white-space:nowrap;text-decoration:none}.btn-primary{background:var(--navy);color:#fff;border-color:var(--navy)}.btn-primary:hover{background:var(--navy-dark);border-color:var(--navy-dark)}.btn-secondary{background:var(--surface);color:var(--navy);border-color:var(--rule-strong)}.btn-secondary:hover{background:var(--paper);border-color:var(--navy)}.btn-accent{background:var(--coral);color:#fff;border-color:var(--coral);font-weight:700}.btn-accent:hover{background:var(--coral-dark);border-color:var(--coral-dark)}.btn-danger{background:var(--surface);color:var(--red);border-color:#f8a49d}.btn-danger:hover{background:var(--red-soft);border-color:var(--red)}.btn-sm{padding:6px 12px;min-height:36px;font-size:.82rem}.live-msg,.toast{display:none;margin-bottom:16px;padding:12px 16px;border-radius:8px;font-size:.9rem;font-weight:600;background:var(--green-soft);color:var(--green);border:1px solid oklch(85% .06 150)}.live-msg.active,.toast.active{display:block}.error-box{display:none;margin-bottom:20px;padding:14px 18px;border-radius:8px;font-size:.88rem;background:var(--red-soft);color:var(--red);border:1px solid oklch(82% .1 25)}.error-box.active{display:block}.error-box ul{margin:6px 0 0;padding-left:20px}.workbench-grid{display:grid;grid-template-columns:1fr;gap:24px;align-items:start}@media(min-width:992px){.workbench-grid{grid-template-columns:1fr 340px}}.workbench-card{background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:18px;margin-bottom:20px;box-shadow:0 2px 6px #00000005}@media(min-width:768px){.workbench-card{padding:24px}}.card-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid var(--rule)}.card-title{font-family:var(--display);font-size:1.2rem;font-weight:700;color:var(--navy-dark);margin:0;display:flex;align-items:center;gap:10px}.card-badge{font-family:var(--mono);font-size:.75rem;background:var(--coral-soft);color:var(--coral-dark);padding:3px 8px;border-radius:4px;font-weight:600;text-transform:uppercase;border:1px solid oklch(88% .06 35)}.form-grid{display:grid;grid-template-columns:1fr;gap:16px}@media(min-width:576px){.form-grid-2{grid-template-columns:repeat(2,1fr)}.form-grid-3{grid-template-columns:repeat(3,1fr)}.form-grid-4{grid-template-columns:repeat(2,1fr)}}@media(min-width:992px){.form-grid-4{grid-template-columns:repeat(4,1fr)}}.form-group{display:flex;flex-direction:column;gap:6px}.form-group.span-2{grid-column:span 1}@media(min-width:576px){.form-group.span-2{grid-column:span 2}}.form-group.span-full{grid-column:1 / -1}label{font-size:.85rem;font-weight:600;color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:6px}.req{color:var(--red);margin-left:2px}.form-hint{font-size:.78rem;font-weight:400;color:var(--muted)}input[type=text],input[type=email],input[type=number],input[type=date],select,textarea{width:100%;font-family:var(--body);font-size:.92rem;padding:9px 12px;color:var(--ink);background:var(--surface);border:1px solid var(--rule-strong);border-radius:6px;transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}input:focus,select:focus,textarea:focus{border-color:var(--navy);box-shadow:0 0 0 3px #0a213326;outline:none}textarea{resize:vertical;min-height:80px}.trace-box{display:grid;grid-template-columns:1fr;gap:12px;background:var(--cream);padding:16px;border-radius:8px;border:1px dashed var(--rule-strong)}@media(min-width:576px){.trace-box{grid-template-columns:repeat(4,1fr)}}.sla-display-box{display:flex;align-items:center;gap:16px;background:var(--paper);padding:12px 16px;border-radius:8px;border:1px solid var(--rule);margin-top:10px}.sla-stat-col{display:flex;flex-direction:column}.sla-stat-lbl{font-size:.75rem;text-transform:uppercase;color:var(--muted);font-weight:700;font-family:var(--mono)}.sla-stat-val{font-size:1.1rem;font-weight:700;color:var(--navy-dark);font-family:var(--mono)}.sla-stat-val.is-overdue{color:var(--red)}.item-card{background:var(--paper);border:1px solid var(--rule-strong);border-radius:8px;padding:16px;margin-bottom:14px;position:relative;transition:border-color .15s var(--ease)}.item-card.overdue-card{border-left:4px solid var(--red);background:oklch(98% .015 25)}.item-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--rule)}.item-num{font-family:var(--mono);font-size:.82rem;font-weight:700;color:var(--navy)}.sidebar-sticky{position:sticky;top:20px;display:flex;flex-direction:column;gap:20px}.score-box{background:var(--navy-dark);color:#fff;border-radius:12px;padding:20px;box-shadow:0 4px 12px #00000014;text-align:center}.score-title{font-family:var(--mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--coral-soft);margin-bottom:8px}.score-display{font-family:var(--display);font-size:2.8rem;font-weight:700;line-height:1;margin-bottom:12px}.score-max{font-size:1.2rem;color:var(--rule);font-weight:400}.score-progress-bg{background:#ffffff26;height:8px;border-radius:4px;overflow:hidden;margin-bottom:16px}.score-progress-bar{background:var(--coral);height:100%;width:0%;transition:width .3s var(--ease)}.chips-row{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin-bottom:12px}.badge-chip{display:inline-flex;align-items:center;gap:4px;font-family:var(--mono);font-size:.7rem;font-weight:700;padding:4px 8px;border-radius:12px;text-transform:uppercase}.chip-critical{background:var(--red);color:#fff}.chip-high{background:var(--coral);color:#fff}.chip-medium{background:var(--amber);color:var(--navy-dark)}.chip-low{background:var(--navy-soft);color:var(--navy)}.chip-open{background:oklch(88% .08 35);color:var(--navy-dark)}.chip-closed{background:var(--green);color:#fff}.chip-disp{background:#c9e2f7;color:var(--navy);border:1px solid oklch(78% .05 245)}.chip-sla-ontrack{background:var(--navy-soft);color:var(--navy)}.chip-sla-today{background:var(--amber);color:var(--navy-dark)}.chip-sla-overdue{background:var(--red);color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,.12)}.stat-item{text-align:center}.stat-val{font-family:var(--mono);font-size:1.2rem;font-weight:700;color:#fff}.stat-val.has-overdue{color:oklch(75% .18 25)}.stat-lbl{font-size:.7rem;color:#cbd5e1}.audit-card{background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:18px}.audit-title{font-family:var(--display);font-size:1rem;font-weight:700;color:var(--navy-dark);margin:0 0 12px;display:flex;align-items:center;justify-content:space-between}.audit-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:.82rem}.audit-item{display:flex;align-items:flex-start;gap:8px;line-height:1.35;padding:6px 8px;border-radius:6px}.audit-pass{background:var(--green-soft);color:var(--green)}.audit-warn{background:var(--amber-soft);color:oklch(45% .12 75)}.audit-fail{background:var(--red-soft);color:var(--red)}.audit-icon{font-weight:800;font-family:var(--mono)}.preview-card{background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:18px}.preview-title{font-family:var(--display);font-size:1rem;font-weight:700;color:var(--navy-dark);margin:0 0 10px}.preview-box{font-family:var(--mono);font-size:.72rem;background:var(--paper);color:var(--ink);border:1px solid var(--rule);border-radius:6px;padding:12px;max-height:260px;overflow-y:auto;white-space:pre-wrap;word-break:break-word;line-height:1.4;margin:0}.article-section{margin-top:48px;border-top:2px solid var(--rule);padding-top:36px}.article-section h2{font-family:var(--display);font-size:1.5rem;color:var(--navy-dark);margin:28px 0 14px}.article-section h3{font-family:var(--display);font-size:1.2rem;color:var(--navy);margin:20px 0 10px}.article-section p,.article-section li{font-size:.95rem;color:var(--ink);line-height:1.6}.article-section ul,.article-section ol{padding-left:24px;margin-bottom:16px}.article-section code{font-family:var(--mono);font-size:.85em;background:var(--paper);padding:2px 6px;border-radius:4px;border:1px solid var(--rule)}.faq-grid{display:flex;flex-direction:column;gap:16px;margin-top:16px}.faq-item{background:var(--surface);border:1px solid var(--rule);border-radius:8px;padding:18px}.faq-q{font-family:var(--display);font-size:1.05rem;font-weight:700;color:var(--navy-dark);margin:0 0 8px}.faq-a{font-size:.92rem;color:var(--muted);margin:0;line-height:1.55}.related-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:16px}@media(min-width:576px){.related-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:992px){.related-grid{grid-template-columns:repeat(3,1fr)}}.related-card{background:var(--surface);border:1px solid var(--rule);border-radius:8px;padding:16px;text-decoration:none;color:var(--ink);transition:border-color .15s var(--ease),transform .15s var(--ease);display:flex;flex-direction:column;justify-content:space-between}.related-card:hover{border-color:var(--coral);transform:translateY(-2px)}.related-title{font-family:var(--display);font-size:1rem;font-weight:700;color:var(--navy);margin:0 0 6px}.related-desc{font-size:.82rem;color:var(--muted);margin:0;line-height:1.4}@media print{.site-header,.breadcrumbs,.proof-chips,.actions-bar,.sidebar-sticky,.article-section,button,.btn{display:none!important}body,html{background:#fff;color:#000;font-size:10pt}.page-container{max-width:100%;padding:0;margin:0}.workbench-grid{display:block}.workbench-card{border:1px solid #999;page-break-inside:avoid;margin-bottom:12px;padding:12px}.preview-card{display:block!important}.preview-box{max-height:none;overflow:visible;font-size:9pt;border:none;padding:0}}