:root{--ink:#173f35;--ink2:#31584d;--paper:#f5f4ed;--card:#fff;--line:#dfe4dd;--muted:#6c766f;--danger:#9d332f;--warning:#fff4d9;--shadow:0 16px 45px rgba(22,55,45,.08)}*{box-sizing:border-box}html{background:var(--paper)}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#1c2823;background:radial-gradient(circle at top,#edf4ee 0,var(--paper) 38rem)}a{color:inherit;text-decoration:none}.shell{width:min(760px,calc(100% - 28px));margin:0 auto;padding:34px 0 110px}.eyebrow{font-size:.75rem;font-weight:800;letter-spacing:.12em;color:var(--ink2);margin-bottom:12px}h1{font-size:clamp(2rem,8vw,3.5rem);line-height:.98;letter-spacing:-.045em;margin:12px 0 18px}h2{font-size:1.15rem;margin:0 0 12px}p{line-height:1.65}.lead{font-size:1.08rem;color:#43554c}.card{background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow);margin-bottom:16px}.hero{padding:26px;margin-bottom:28px}.pill{display:inline-flex;background:#e2eee8;color:var(--ink);border-radius:999px;padding:7px 11px;font-size:.76rem;font-weight:800}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;font-weight:800;border-radius:14px;padding:13px 16px;margin-top:8px}.primary{background:var(--ink);color:#fff}.secondary{border:1px solid var(--ink);color:var(--ink)}.section-title{display:flex;justify-content:space-between;gap:16px;align-items:baseline;margin:22px 4px 10px}.section-title h2{margin:0}.section-title span,.meta,.source-line{color:var(--muted);font-size:.82rem}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.action-card{display:flex;min-height:115px;flex-direction:column;justify-content:space-between;box-shadow:none}.action-card span{color:var(--muted);font-size:.85rem}.danger{border-color:#e7c7c4}.subtle{background:rgba(250,250,247,.9);box-shadow:none}.article-head{padding:8px 2px 18px}.steps{padding-left:22px;margin:0}.steps li{margin:0 0 12px;line-height:1.55}.steps.large li{font-size:1.05rem;margin-bottom:15px}.warning{background:var(--warning);border-color:#f1dfaa;box-shadow:none}.danger-outline{border:2px solid #dca7a3}.danger-pill{background:#f6dfdc;color:var(--danger)}.search-box{display:grid;gap:8px;margin-bottom:18px;font-size:.82rem;color:var(--muted)}.search-box input{width:100%;padding:15px 16px;border:1px solid #ccd5cf;border-radius:14px;background:#fff;color:#18231e;font:inherit;font-size:1rem}.stack{display:grid;gap:10px}.result-card{display:grid;gap:8px;box-shadow:none;margin:0}.result-card span{color:var(--muted);line-height:1.5}.ai-answer{border-color:#bcd4c9}.source-line{margin-top:14px}.bottom-nav{position:fixed;left:50%;transform:translateX(-50%);bottom:max(12px,env(safe-area-inset-bottom));width:min(680px,calc(100% - 24px));display:grid;grid-template-columns:repeat(4,1fr);gap:4px;background:rgba(23,63,53,.96);padding:7px;border-radius:20px;box-shadow:0 18px 50px rgba(0,0,0,.18);z-index:10}.bottom-nav a{color:#fff;text-align:center;padding:11px 5px;font-size:.82rem;font-weight:750;border-radius:14px}.offline-banner{position:sticky;top:0;z-index:20;background:#322f25;color:#fff;text-align:center;padding:10px 16px;font-size:.82rem;display:none}.offline-banner.show{display:block}.tag{font-size:.78rem;color:var(--muted);margin-top:8px}@media(max-width:620px){.grid{grid-template-columns:1fr}.action-card{min-height:auto}.shell{padding-top:24px}}
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