.calculator-page[data-astro-cid-5i7wotfc]{padding:30px 0 70px}.tool-header[data-astro-cid-5i7wotfc]{text-align:center;max-width:820px;margin:0 auto 40px}.tool-title[data-astro-cid-5i7wotfc]{color:var(--text-main,#0f172a);margin-bottom:14px;font-size:clamp(1.8rem,5vw,2.5rem);font-weight:800;line-height:1.25}.tool-subtitle[data-astro-cid-5i7wotfc]{color:var(--text-muted,#475569);font-size:1.15rem;line-height:1.6}.calc-box-wrapper[data-astro-cid-5i7wotfc]{border-radius:16px;margin-bottom:40px;padding:36px}.calc-grid[data-astro-cid-5i7wotfc]{grid-template-columns:1.2fr 1fr;align-items:start;gap:36px;display:grid}@media (width<=860px){.calc-grid[data-astro-cid-5i7wotfc]{grid-template-columns:1fr;gap:28px}.calc-box-wrapper[data-astro-cid-5i7wotfc],.guide-section[data-astro-cid-5i7wotfc]{padding:24px 18px}}@media (width<=480px){.calc-box-wrapper[data-astro-cid-5i7wotfc],.guide-section[data-astro-cid-5i7wotfc]{padding:18px 14px}.curve-result-card[data-astro-cid-5i7wotfc]{padding:24px 16px}.big-score[data-astro-cid-5i7wotfc]{font-size:clamp(2.8rem,10vw,3.5rem)}}.column-title[data-astro-cid-5i7wotfc]{color:var(--text-main,#0f172a);margin-bottom:20px;font-size:1.3rem;font-weight:700}.method-selector[data-astro-cid-5i7wotfc]{flex-direction:column;gap:12px;margin-bottom:26px;display:flex}.radio-label[data-astro-cid-5i7wotfc]{color:var(--text-main,#1e293b);cursor:pointer;align-items:center;gap:10px;font-size:.95rem;display:flex}.inputs-group[data-astro-cid-5i7wotfc]{flex-direction:column;gap:18px;display:flex}.input-field[data-astro-cid-5i7wotfc]{flex-direction:column;gap:6px;display:flex}.input-field[data-astro-cid-5i7wotfc].hidden{display:none}.input-field[data-astro-cid-5i7wotfc] label[data-astro-cid-5i7wotfc]{color:var(--text-main,#334155);font-size:.9rem;font-weight:700}.input-field[data-astro-cid-5i7wotfc] input[data-astro-cid-5i7wotfc]{color:#1e293b;border:2px solid #e2e8f0;border-radius:10px;outline:none;padding:12px 14px;font-size:1.1rem;font-weight:700;transition:border-color .2s}.input-field[data-astro-cid-5i7wotfc] input[data-astro-cid-5i7wotfc]:focus{border-color:#6a50f3}.field-hint[data-astro-cid-5i7wotfc]{color:var(--text-muted,#64748b);font-size:.8rem}.curve-result-card[data-astro-cid-5i7wotfc]{color:#fff;text-align:center;background:linear-gradient(135deg,#6a50f3 0%,#8b5cf6 100%);border-radius:16px;padding:32px;box-shadow:0 10px 25px #6a50f340}.result-badge[data-astro-cid-5i7wotfc]{text-transform:uppercase;background:#fff3;border-radius:20px;margin-bottom:12px;padding:4px 12px;font-size:.8rem;font-weight:700;display:inline-block}.big-score[data-astro-cid-5i7wotfc]{margin-bottom:4px;font-size:3.5rem;font-weight:800;line-height:1}.big-letter[data-astro-cid-5i7wotfc]{opacity:.9;margin-bottom:8px;font-size:2rem;font-weight:700}.score-diff[data-astro-cid-5i7wotfc]{opacity:.9;margin-bottom:24px;font-size:1rem;font-weight:600}.result-breakdown[data-astro-cid-5i7wotfc]{text-align:left;background:#ffffff1f;border-radius:12px;flex-direction:column;gap:8px;margin-bottom:24px;padding:16px;font-size:.9rem;display:flex}.breakdown-row[data-astro-cid-5i7wotfc]{justify-content:space-between;display:flex}.copy-btn[data-astro-cid-5i7wotfc]{color:#6a50f3;cursor:pointer;background:#fff;border:none;border-radius:10px;width:100%;padding:12px;font-family:inherit;font-size:.95rem;font-weight:700;transition:transform .2s}.copy-btn[data-astro-cid-5i7wotfc]:hover{transform:translateY(-2px)}.guide-section[data-astro-cid-5i7wotfc]{border-radius:16px;margin-bottom:40px;padding:36px}.guide-section[data-astro-cid-5i7wotfc] h2[data-astro-cid-5i7wotfc]{color:var(--text-main,#0f172a);margin-bottom:20px;font-size:1.5rem;font-weight:700}.methods-guide-grid[data-astro-cid-5i7wotfc]{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-bottom:24px;display:grid}.method-box[data-astro-cid-5i7wotfc]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:20px}.method-box[data-astro-cid-5i7wotfc] h3[data-astro-cid-5i7wotfc]{color:var(--text-main,#0f172a);margin-bottom:10px;font-size:1.1rem;font-weight:700}.method-box[data-astro-cid-5i7wotfc] p[data-astro-cid-5i7wotfc]{color:var(--text-muted,#475569);margin:0;font-size:.92rem;line-height:1.6}.method-box[data-astro-cid-5i7wotfc] code[data-astro-cid-5i7wotfc]{background:#e2e8f0;border-radius:4px;padding:2px 6px;font-size:.88em}.explore-more[data-astro-cid-5i7wotfc]{color:var(--text-muted,#475569);line-height:1.6}.text-link[data-astro-cid-5i7wotfc]{color:#6a50f3;font-weight:600;text-decoration:underline}.faq-section[data-astro-cid-5i7wotfc] h2[data-astro-cid-5i7wotfc]{color:var(--text-main,#0f172a);margin-bottom:20px;font-size:1.6rem;font-weight:700}.faq-list[data-astro-cid-5i7wotfc]{flex-direction:column;gap:16px;display:flex}.faq-card[data-astro-cid-5i7wotfc]{border-radius:12px;padding:22px}.faq-card[data-astro-cid-5i7wotfc] h3[data-astro-cid-5i7wotfc]{color:var(--text-main,#0f172a);margin-bottom:8px;font-size:1.1rem;font-weight:700}.faq-card[data-astro-cid-5i7wotfc] p[data-astro-cid-5i7wotfc]{color:var(--text-muted,#475569);margin:0;line-height:1.6}[data-theme=dark] .tool-title[data-astro-cid-5i7wotfc],[data-theme=dark] .column-title[data-astro-cid-5i7wotfc],[data-theme=dark] .radio-label[data-astro-cid-5i7wotfc],[data-theme=dark] .input-field[data-astro-cid-5i7wotfc] label[data-astro-cid-5i7wotfc],[data-theme=dark] .guide-section[data-astro-cid-5i7wotfc] h2[data-astro-cid-5i7wotfc],[data-theme=dark] .method-box[data-astro-cid-5i7wotfc] h3[data-astro-cid-5i7wotfc],[data-theme=dark] .faq-section[data-astro-cid-5i7wotfc] h2[data-astro-cid-5i7wotfc],[data-theme=dark] .faq-card[data-astro-cid-5i7wotfc] h3[data-astro-cid-5i7wotfc]{color:#f8fafc!important}[data-theme=dark] .tool-subtitle[data-astro-cid-5i7wotfc],[data-theme=dark] .field-hint[data-astro-cid-5i7wotfc],[data-theme=dark] .method-box[data-astro-cid-5i7wotfc] p[data-astro-cid-5i7wotfc],[data-theme=dark] .explore-more[data-astro-cid-5i7wotfc],[data-theme=dark] .faq-card[data-astro-cid-5i7wotfc] p[data-astro-cid-5i7wotfc]{color:#94a3b8!important}[data-theme=dark] .input-field[data-astro-cid-5i7wotfc] input[data-astro-cid-5i7wotfc]{color:#f8fafc;background:#1e293b;border-color:#334155}[data-theme=dark] .method-box[data-astro-cid-5i7wotfc]{background:#1e293b;border-color:#334155}[data-theme=dark] .method-box[data-astro-cid-5i7wotfc] code[data-astro-cid-5i7wotfc]{color:#cbd5e1;background:#0f172a}