/* Task 03 Technical & Quality Library — scoped to draft content classes. */
.tl-library{--tl-accent:var(--brand);display:grid;gap:24px}
.tl-library>p{margin:0}
.tl-library h2{font-size:clamp(23px,3vw,32px);line-height:1.15;margin:12px 0 0}
.tl-library h3{font-size:20px;line-height:1.2;margin:0}
.tl-lib-lead{font-size:clamp(18px,2.2vw,23px);line-height:1.55;color:var(--body);max-width:760px}
.tl-lib-grid{display:grid;gap:14px}.tl-lib-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.tl-lib-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.tl-lib-card{display:flex;flex-direction:column;gap:9px;min-height:190px;padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff;color:var(--ink);box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),border-color .2s,box-shadow .3s}
.tl-lib-card:hover{transform:translateY(-3px);border-color:var(--brand-deep);box-shadow:var(--shadow)}
.tl-lib-card>span{font:700 11px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--brand-deep)}
.tl-lib-card p{color:var(--body);font-size:14px;line-height:1.55;margin:0}.tl-lib-card b{margin-top:auto;color:var(--brand-deep);font-size:13px}
.tl-lib-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.tl-lib-facts>div{display:grid;gap:7px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--mist)}
.tl-lib-facts span{font:700 10px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.tl-lib-facts b{font-size:17px}
.tl-lib-status,.tl-lib-notice{padding:18px 20px;border:1px solid var(--line);border-left:5px solid var(--brand);border-radius:12px;background:#fff}.tl-lib-status p,.tl-lib-notice p{margin:5px 0 0;color:var(--body)}
.tl-library-hub+.tl-lib-notice{margin-top:24px}
.tl-lib-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 24px}.tl-lib-actions .btn{padding:11px 18px;font-size:13px}
.tl-lib-table{overflow-x:auto;border:1px solid var(--line);border-radius:14px}.tl-lib-table table{width:100%;border-collapse:collapse;background:#fff}.tl-lib-table th,.tl-lib-table td{padding:12px 14px;border-bottom:1px solid var(--hair);text-align:left;vertical-align:top}.tl-lib-table tr:last-child th,.tl-lib-table tr:last-child td{border-bottom:0}.tl-lib-table th{width:34%;font-size:12px;color:var(--muted)}
.tl-lib-small{font-size:13px;color:var(--muted)}
.tl-lib-glossary{display:grid;gap:10px}.tl-lib-glossary>div{padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:#fff}.tl-lib-glossary dt{font-weight:800}.tl-lib-glossary dd{margin:5px 0 0;color:var(--body)}
.tl-lib-steps{list-style:none;counter-reset:tlstep;display:grid;gap:10px;padding:0;margin:0}.tl-lib-steps li{counter-increment:tlstep;display:grid;grid-template-columns:42px 1fr;column-gap:12px;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fff}.tl-lib-steps li::before{content:counter(tlstep,decimal-leading-zero);grid-row:1/3;display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--brand);font:800 13px/1 var(--mono)}.tl-lib-steps b{align-self:end}.tl-lib-steps span{color:var(--body);font-size:14px}
@media(max-width:760px){.tl-lib-grid-2,.tl-lib-grid-3{grid-template-columns:1fr}.tl-lib-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.tl-lib-card{min-height:0}.tl-lib-actions .btn{width:100%;justify-content:center}}
@media(max-width:420px){.tl-lib-facts{grid-template-columns:1fr}.tl-lib-table th,.tl-lib-table td{padding:10px;font-size:13px}.tl-lib-steps li{grid-template-columns:36px 1fr}.tl-lib-steps li::before{width:36px;height:36px}}