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.duo-card:before{content:"";background:var(--accent);width:48px;height:1px;position:absolute;top:-1px;left:-1px}.subpage .duo-card .label{font-family:var(--font-mono);letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-size:11px;font-weight:600}.subpage .duo-card h3{letter-spacing:-.025em;margin-top:18px;font-size:clamp(28px,3vw,42px);font-weight:600;line-height:1.05}.subpage .duo-card h3 em{font-family:var(--font-serif);color:var(--accent);font-style:italic;font-weight:400}.subpage .duo-card p{color:var(--ink-soft);margin-top:18px;font-size:16px;line-height:1.55}.subpage .duo-card .link{color:var(--ink);font-size:14.5px;font-weight:600;font-family:var(--font-mono);letter-spacing:.06em;border-bottom:1px solid var(--ink);align-items:center;gap:6px;margin-top:24px;padding-bottom:2px;transition:color .2s,border-color .2s;display:inline-flex}.subpage .duo-card .link:hover{color:var(--accent);border-color:var(--accent)}.subpage .duo-pie{color:var(--ink-soft);text-align:center;border-top:1px solid var(--border);font-family:var(--font-serif);margin-top:clamp(36px,5vh,56px);padding-top:24px;font-size:18px;font-style:italic}.subpage.qh .final-h{font-size:clamp(72px,13vw,200px)}@media (max-width:860px){.subpage .steps,.subpage .duo,.subpage .chat-grid{grid-template-columns:1fr}.subpage .step h3,.subpage .step p,.subpage .step .tag{margin-left:0}.subpage .step-num{margin-bottom:10px;display:block;position:static}}