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p{color:var(--doc-text-secondary);font-size:1.03rem;line-height:1.6}.doc-diff__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}.doc-diff__card{background:var(--doc-surface);border:1px solid var(--doc-border);border-radius:var(--doc-radius);padding:1.5rem;transition:transform var(--doc-transition),box-shadow var(--doc-transition),border-color var(--doc-transition)}.doc-diff__card:hover{transform:translateY(-3px);box-shadow:var(--doc-shadow-lg);border-color:transparent}.doc-diff__icon{width:42px;height:42px;border-radius:11px;background:#e6f2ef;background:color-mix(in srgb,var(--doc-primary) 12%,#fff);color:var(--doc-primary);display:inline-flex;align-items:center;justify-content:center;margin-bottom:1rem}.doc-diff__card h3{font-size:1.02rem;font-weight:700;color:var(--doc-text);margin-bottom:.45rem}.doc-diff__card p{font-size:.88rem;line-height:1.6;color:var(--doc-text-secondary)}.doc-diff__foot{text-align:center;margin-top:2.25rem}.doc-diff__compare{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.3rem;border:1px solid var(--doc-primary);border-radius:var(--doc-radius-sm);color:var(--doc-primary);font-weight:600;font-size:.9rem;text-decoration:none;transition:background var(--doc-transition),color var(--doc-transition)}.doc-diff__compare:hover{background:var(--doc-primary);color:#fff}.doc-diff__compare:focus-visible{outline:2px solid var(--doc-primary);outline-offset:3px}@media (max-width: 900px){.doc-usage__steps,.doc-paths__grid,.doc-diff__grid{grid-template-columns:1fr}.doc-usage__step:not(:last-child):after{display:none}.doc-usage,.doc-paths,.doc-diff{padding-left:1.5rem;padding-right:1.5rem}}@media (min-width: 901px) and (max-width: 1120px){.doc-diff__grid{grid-template-columns:repeat(2,1fr)}}