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3rem}.kicker{font-family:var(--font-mono);color:var(--color-primary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem;font-size:.85rem}.lede{max-width:40rem;font-size:1.25rem}.mark{background:linear-gradient(transparent 62%, var(--color-accent) 62%)}.actions{flex-wrap:wrap;gap:.75rem;margin-top:1.5rem;display:flex}.section{padding-block:1rem 3rem}.card-grid{grid-template-columns:repeat(auto-fit,minmax(18rem,1fr));gap:1.25rem;padding:0;list-style:none;display:grid}.card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:12px;padding:1.5rem;position:relative}.card:hover{border-color:var(--color-primary)}.card:focus-within{outline:3px solid var(--color-primary);outline-offset:2px}.card h3{margin-bottom:.5rem}.card h3 a{color:var(--color-ink);text-decoration:none}.card h3 a:focus-visible{outline:none}.card h3 a:after{content:"";position:absolute;inset:0}.card p{color:var(--color-muted);margin:0}.steps{counter-reset:step;padding:0;list-style:none}.steps li{counter-increment:step;margin-bottom:1rem;padding-left:3rem;position:relative}.steps li:before{content:counter(step);width:2rem;height:2rem;font-family:var(--font-mono);background:var(--color-tint);color:var(--color-primary);border-radius:6px;place-items:center;font-weight:700;display:grid;position:absolute;top:.1rem;left:0}.panel{background:var(--color-surface);border:1px solid var(--color-line);border-radius:12px;margin-block:1.5rem;padding:1.5rem}.panel ol{padding-left:1.25rem}.panel li{margin-bottom:1.5rem}.panel details summary{cursor:pointer;font-family:var(--font-mono);font-size:.95rem}fieldset{border:0;min-width:0;margin:0 0 1.5rem;padding:0}legend{font-family:var(--font-heading);margin-bottom:.6rem;padding:0;font-size:1.05rem;font-weight:600}.panel label:not(:has(>input)){font-weight:500;display:block}input[type=number]{width:100%;max-width:14rem;font-family:var(--font-mono);color:var(--color-ink);background:var(--color-surface);border:1px solid var(--color-muted);border-radius:6px;margin:.25rem 0 1rem;padding:.55rem .7rem;font-size:1rem;display:block}input[type=radio]{accent-color:var(--color-primary);margin:0}label:has(>input[type=radio]){background:var(--color-surface);border:1px solid var(--color-muted);cursor:pointer;border-radius:6px;align-items:center;gap:.5rem;margin:.25rem .5rem .25rem 0;padding:.5rem .8rem;font-size:.95rem;display:inline-flex}label:has(>input[type=radio]:checked){background:var(--color-tint);border-color:var(--color-primary);box-shadow:inset 0 0 0 1px var(--color-primary)}label:has(>input[type=radio]:focus-visible){outline:3px solid var(--color-primary);outline-offset:2px}[role=note],[role=alert]{background:var(--color-surface);border-left:4px solid var(--color-accent-strong);border-radius:0 6px 6px 0;margin-bottom:1rem;padding:.75rem 1rem}dt{font-family:var(--font-mono);color:var(--color-muted);margin-top:1rem;font-size:.85rem}dd{font-family:var(--font-heading);margin:0;font-size:1.75rem;font-weight:700}.affiliate-slot{background:var(--color-surface);border:1px solid var(--color-line);border-left:4px solid var(--color-accent);border-radius:6px;margin-block:1.5rem;padding:1rem 1.25rem}@media (prefers-reduced-motion:no-preference){.btn,.card{transition:background-color .15s,border-color .15s}}