.hm-page[data-astro-cid-ycgwykmw]{min-height:100vh;color:var(--praviax-text);background:var(--praviax-bg)}.hm-shell[data-astro-cid-ycgwykmw]{width:min(1120px,100% - 32px);margin:0 auto}.hm-hero[data-astro-cid-ycgwykmw]{border-bottom:1px solid var(--praviax-border);background:radial-gradient(circle at 50% 0%, #3b82f614, transparent 46%), var(--praviax-surface)}.hm-hero[data-astro-cid-ycgwykmw] .hm-shell[data-astro-cid-ycgwykmw]{padding-top:32px;padding-bottom:46px}.hm-breadcrumb[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.hm-breadcrumb[data-astro-cid-ycgwykmw] a[data-astro-cid-ycgwykmw]{color:inherit;text-decoration:none}.hm-breadcrumb[data-astro-cid-ycgwykmw] a[data-astro-cid-ycgwykmw]:hover{color:var(--praviax-blue)}.hm-hero-content[data-astro-cid-ycgwykmw]{max-width:760px;margin-top:38px}.hm-badge[data-astro-cid-ycgwykmw]{color:var(--praviax-blue);letter-spacing:.08em;background:#3b82f614;border:1px solid #3b82f62e;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:800;display:inline-flex}.hm-hero[data-astro-cid-ycgwykmw] h1[data-astro-cid-ycgwykmw]{letter-spacing:-.04em;margin:14px 0 0;font-size:clamp(34px,6vw,52px);line-height:1.04}.hm-hero-content[data-astro-cid-ycgwykmw]>p[data-astro-cid-ycgwykmw]{max-width:690px;color:var(--praviax-muted);margin:16px 0 0;font-size:16px;line-height:1.7}.hm-main[data-astro-cid-ycgwykmw]{padding:38px 0 52px}.hm-layout[data-astro-cid-ycgwykmw]{grid-template-columns:minmax(0,1.35fr) minmax(310px,.65fr);align-items:start;gap:22px;display:grid}.hm-card[data-astro-cid-ycgwykmw],.hm-result-card[data-astro-cid-ycgwykmw],.hm-next-card[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);background:var(--praviax-surface);border-radius:18px;box-shadow:0 8px 28px #0f172a0a}.hm-card[data-astro-cid-ycgwykmw]{padding:24px}.hm-card-head[data-astro-cid-ycgwykmw]{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.hm-kicker[data-astro-cid-ycgwykmw]{color:var(--praviax-blue);letter-spacing:.11em;margin:0;font-size:11px;font-weight:800}.hm-card[data-astro-cid-ycgwykmw] h2[data-astro-cid-ycgwykmw],.hm-info[data-astro-cid-ycgwykmw] h2[data-astro-cid-ycgwykmw]{letter-spacing:-.025em;margin:6px 0 0;font-size:22px}.hm-help[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);margin:11px 0 0;font-size:13px;line-height:1.6}.hm-column-labels[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);grid-template-columns:116px 1fr 1fr 42px;gap:10px;margin-top:26px;padding:0 3px;font-size:11px;font-weight:700;display:grid}.hm-rows[data-astro-cid-ycgwykmw]{gap:10px;margin-top:8px;display:grid}.hm-row{grid-template-columns:116px 1fr 1fr 42px;align-items:center;gap:10px;display:grid}.hm-operation,.hm-number{box-sizing:border-box;border:1px solid var(--praviax-border);width:100%;height:46px;color:var(--praviax-text);background:var(--praviax-bg);font:inherit;border-radius:11px;outline:none;font-size:14px;transition:border-color .15s,box-shadow .15s}.hm-operation{cursor:pointer;padding:0 12px}.hm-number{padding:0 13px}.hm-operation:focus,.hm-number:focus{border-color:var(--praviax-blue);box-shadow:0 0 0 3px #3b82f61a}.hm-remove{border:1px solid var(--praviax-border);cursor:pointer;width:42px;height:42px;color:var(--praviax-muted);background:0 0;border-radius:10px;justify-content:center;align-items:center;font-size:20px;transition:color .15s,background .15s;display:inline-flex}.hm-remove:hover{color:#ef4444;background:#ef444412}.hm-add-row[data-astro-cid-ycgwykmw]{cursor:pointer;min-height:42px;color:var(--praviax-blue);font:inherit;background:0 0;border:0;align-items:center;gap:8px;margin-top:14px;padding:0;font-size:13px;font-weight:800;display:inline-flex}.hm-add-row[data-astro-cid-ycgwykmw] span[data-astro-cid-ycgwykmw]{background:#3b82f617;border-radius:7px;justify-content:center;align-items:center;width:24px;height:24px;font-size:18px;display:inline-flex}.hm-actions[data-astro-cid-ycgwykmw]{border-top:1px solid var(--praviax-border);justify-content:flex-end;gap:10px;margin-top:24px;padding-top:20px;display:flex}.hm-primary-button[data-astro-cid-ycgwykmw],.hm-secondary-button[data-astro-cid-ycgwykmw]{cursor:pointer;min-height:42px;font:inherit;border-radius:11px;padding:0 15px;font-size:13px;font-weight:750;transition:transform .15s,background .15s}.hm-primary-button[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-text);color:var(--praviax-bg);background:var(--praviax-text)}.hm-secondary-button[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);color:var(--praviax-text);background:var(--praviax-bg)}.hm-primary-button[data-astro-cid-ycgwykmw]:hover,.hm-secondary-button[data-astro-cid-ycgwykmw]:hover{transform:translateY(-1px)}.hm-results[data-astro-cid-ycgwykmw]{gap:14px;display:grid}.hm-result-card[data-astro-cid-ycgwykmw]{padding:24px}.hm-main-result[data-astro-cid-ycgwykmw]{letter-spacing:-.04em;margin-top:10px;font-size:38px;font-weight:850}.hm-result-grid[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);background:var(--praviax-border);border-radius:13px;grid-template-columns:1fr 1fr;gap:1px;margin-top:22px;display:grid;overflow:hidden}.hm-result-grid[data-astro-cid-ycgwykmw]>div[data-astro-cid-ycgwykmw]{background:var(--praviax-bg);flex-direction:column;justify-content:center;min-height:82px;padding:14px;display:flex}.hm-result-grid[data-astro-cid-ycgwykmw] span[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);font-size:11px}.hm-result-grid[data-astro-cid-ycgwykmw] strong[data-astro-cid-ycgwykmw]{margin-top:5px;font-size:17px}.hm-result-note[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);align-items:flex-start;gap:9px;margin-top:17px;font-size:12px;line-height:1.5;display:flex}.hm-result-note[data-astro-cid-ycgwykmw] svg[data-astro-cid-ycgwykmw]{width:17px;height:17px;color:var(--praviax-blue);flex:none}.hm-next-card[data-astro-cid-ycgwykmw]{color:inherit;justify-content:space-between;align-items:center;gap:18px;padding:20px;text-decoration:none;transition:transform .15s,border-color .15s;display:flex}.hm-next-card[data-astro-cid-ycgwykmw]:hover{border-color:#3b82f666;transform:translateY(-1px)}.hm-next-card[data-astro-cid-ycgwykmw] strong[data-astro-cid-ycgwykmw]{margin-top:7px;font-size:15px;display:block}.hm-next-card[data-astro-cid-ycgwykmw] div[data-astro-cid-ycgwykmw]>span[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);margin-top:7px;font-size:12px;line-height:1.55;display:block}.hm-arrow[data-astro-cid-ycgwykmw]{color:var(--praviax-blue);font-size:22px}.hm-info[data-astro-cid-ycgwykmw]{border-top:1px solid var(--praviax-border);background:var(--praviax-surface);padding:54px 0 72px}.hm-info-grid[data-astro-cid-ycgwykmw]{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.hm-info-grid[data-astro-cid-ycgwykmw] article[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);background:var(--praviax-bg);border-radius:16px;padding:22px}.hm-step[data-astro-cid-ycgwykmw]{width:34px;height:34px;color:var(--praviax-blue);background:#3b82f617;border-radius:10px;justify-content:center;align-items:center;font-size:13px;font-weight:850;display:flex}.hm-info-grid[data-astro-cid-ycgwykmw] article[data-astro-cid-ycgwykmw] h2[data-astro-cid-ycgwykmw]{margin-top:15px;font-size:17px}.hm-info-grid[data-astro-cid-ycgwykmw] article[data-astro-cid-ycgwykmw] p[data-astro-cid-ycgwykmw],.hm-explanation[data-astro-cid-ycgwykmw] p[data-astro-cid-ycgwykmw],.hm-faq[data-astro-cid-ycgwykmw] p[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);font-size:13px;line-height:1.7}.hm-explanation[data-astro-cid-ycgwykmw]{grid-template-columns:1.25fr .75fr;align-items:center;gap:34px;margin-top:54px;display:grid}.hm-explanation[data-astro-cid-ycgwykmw] h2[data-astro-cid-ycgwykmw],.hm-faq[data-astro-cid-ycgwykmw]>h2[data-astro-cid-ycgwykmw]{font-size:27px}.hm-formula[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);color:var(--praviax-text);background:var(--praviax-bg);border-radius:10px;margin-top:10px;padding:11px 14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;display:inline-block}.hm-example[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);background:var(--praviax-bg);border-radius:16px;padding:24px}.hm-example[data-astro-cid-ycgwykmw]>span[data-astro-cid-ycgwykmw]{color:var(--praviax-muted);text-transform:uppercase;font-size:11px;font-weight:750}.hm-example[data-astro-cid-ycgwykmw] strong[data-astro-cid-ycgwykmw]{margin-top:12px;font-size:20px;display:block}.hm-example-line[data-astro-cid-ycgwykmw]{background:var(--praviax-border);height:1px;margin:17px 0}.hm-example[data-astro-cid-ycgwykmw] p[data-astro-cid-ycgwykmw]{margin-bottom:0}.hm-faq[data-astro-cid-ycgwykmw]{margin-top:60px}.hm-faq-grid[data-astro-cid-ycgwykmw]{grid-template-columns:1fr 1fr;gap:12px;margin-top:22px;display:grid}.hm-faq[data-astro-cid-ycgwykmw] details[data-astro-cid-ycgwykmw]{border:1px solid var(--praviax-border);background:var(--praviax-bg);border-radius:13px;padding:17px 18px}.hm-faq[data-astro-cid-ycgwykmw] summary[data-astro-cid-ycgwykmw]{cursor:pointer;font-size:14px;font-weight:750}.hm-faq[data-astro-cid-ycgwykmw] details[data-astro-cid-ycgwykmw] p[data-astro-cid-ycgwykmw]{margin-bottom:0}.hm-number::-webkit-outer-spin-button,.hm-number::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.hm-number{-moz-appearance:textfield}@media (width<=850px){.hm-layout[data-astro-cid-ycgwykmw],.hm-explanation[data-astro-cid-ycgwykmw],.hm-info-grid[data-astro-cid-ycgwykmw]{grid-template-columns:1fr}}@media (width<=640px){.hm-shell[data-astro-cid-ycgwykmw]{width:min(100% - 24px,1120px)}.hm-hero[data-astro-cid-ycgwykmw] .hm-shell[data-astro-cid-ycgwykmw]{padding-top:22px;padding-bottom:34px}.hm-hero-content[data-astro-cid-ycgwykmw]{margin-top:28px}.hm-main[data-astro-cid-ycgwykmw]{padding-top:24px}.hm-card[data-astro-cid-ycgwykmw],.hm-result-card[data-astro-cid-ycgwykmw]{padding:18px}.hm-card-head[data-astro-cid-ycgwykmw]{flex-direction:column;gap:12px}.hm-column-labels[data-astro-cid-ycgwykmw]{display:none}.hm-row{grid-template-columns:92px 1fr 1fr 40px;gap:7px}.hm-actions[data-astro-cid-ycgwykmw]{justify-content:stretch}.hm-actions[data-astro-cid-ycgwykmw] button[data-astro-cid-ycgwykmw]{flex:1}.hm-main-result[data-astro-cid-ycgwykmw]{font-size:32px}.hm-result-grid[data-astro-cid-ycgwykmw],.hm-faq-grid[data-astro-cid-ycgwykmw]{grid-template-columns:1fr}.hm-explanation[data-astro-cid-ycgwykmw]{margin-top:42px}.hm-faq[data-astro-cid-ycgwykmw]{margin-top:48px}}@media (width<=430px){.hm-row{border:1px solid var(--praviax-border);border-radius:12px;grid-template-columns:1fr 1fr;padding:12px}.hm-operation{grid-column:1/-1}.hm-remove{grid-column:1/-1;width:100%}}