.calculator-nav-section[data-astro-cid-pbhypur3]{padding:60px 0;background:var(--color-bg-card);border-top:1px solid var(--color-border)}.nav-header[data-astro-cid-pbhypur3]{text-align:center;margin-bottom:40px}.nav-header[data-astro-cid-pbhypur3] h3[data-astro-cid-pbhypur3]{font-size:1.5rem;margin-bottom:8px}.nav-header[data-astro-cid-pbhypur3] p[data-astro-cid-pbhypur3]{color:var(--color-text-secondary);font-size:.95rem}.calculator-nav-grid[data-astro-cid-pbhypur3]{display:grid;grid-template-columns:1fr;gap:16px}@media(min-width:640px){.calculator-nav-grid[data-astro-cid-pbhypur3]{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.calculator-nav-grid[data-astro-cid-pbhypur3]{grid-template-columns:repeat(4,1fr)}}.calculator-nav-card[data-astro-cid-pbhypur3]{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:20px;background:var(--color-bg-main);border:2px solid var(--color-border-light);border-radius:var(--radius-lg);text-decoration:none;color:inherit;transition:all var(--transition-slow)}.calculator-nav-card[data-astro-cid-pbhypur3]:hover{background:#fff;border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-4px)}.calculator-nav-card[data-astro-cid-pbhypur3].active{background:var(--color-primary-light);border-color:var(--color-primary)}.nav-icon[data-astro-cid-pbhypur3]{font-size:2rem}.calculator-nav-card[data-astro-cid-pbhypur3] h4[data-astro-cid-pbhypur3]{font-size:1rem;margin:0;font-weight:600}.calculator-nav-card[data-astro-cid-pbhypur3] p[data-astro-cid-pbhypur3]{font-size:13px;color:var(--color-text-secondary);margin:0;line-height:1.4}.nav-arrow[data-astro-cid-pbhypur3]{position:absolute;bottom:16px;right:16px;color:var(--color-primary);font-weight:700;opacity:0;transform:translate(-8px);transition:all var(--transition-base)}.calculator-nav-card[data-astro-cid-pbhypur3]:hover .nav-arrow[data-astro-cid-pbhypur3],.calculator-nav-card[data-astro-cid-pbhypur3].active .nav-arrow[data-astro-cid-pbhypur3]{opacity:1;transform:translate(0)}.calculator-affiliate-products[data-astro-cid-fskphydw]{margin-top:36px;padding:32px;border:1px solid var(--color-border-light);border-radius:var(--radius-xl);background:var(--color-bg-card);box-shadow:var(--shadow-md)}.calculator-affiliate-products__header[data-astro-cid-fskphydw]{max-width:760px;margin-bottom:24px}.calculator-affiliate-products__header[data-astro-cid-fskphydw] h2[data-astro-cid-fskphydw]{margin:0 0 10px;font-size:clamp(1.45rem,3vw,1.9rem)}.calculator-affiliate-products__header[data-astro-cid-fskphydw] p[data-astro-cid-fskphydw]:last-child{margin:0;color:var(--color-text-secondary);line-height:1.7}.calculator-affiliate-products__eyebrow[data-astro-cid-fskphydw],.calculator-affiliate-card__label[data-astro-cid-fskphydw]{margin:0 0 8px;color:var(--color-primary);font-size:.75rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.calculator-affiliate-products__grid[data-astro-cid-fskphydw]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.calculator-affiliate-card[data-astro-cid-fskphydw]{min-width:0;padding:20px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg-main)}.calculator-affiliate-card__label[data-astro-cid-fskphydw]{color:var(--color-text-muted);letter-spacing:.06em}.calculator-affiliate-card__name[data-astro-cid-fskphydw]{display:block;color:var(--color-text-primary);font-family:var(--font-heading);font-size:1rem;font-weight:800;line-height:1.35;text-decoration:underline;text-decoration-color:#f28a1d66;text-decoration-thickness:2px}.calculator-affiliate-card__brand[data-astro-cid-fskphydw]{display:block;margin-top:5px;color:var(--color-primary-dark);font-size:.75rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.calculator-affiliate-card__summary[data-astro-cid-fskphydw]{margin:10px 0 0;color:var(--color-text-secondary);font-size:.88rem;line-height:1.55}.calculator-affiliate-card[data-astro-cid-fskphydw] ul[data-astro-cid-fskphydw]{margin:12px 0 18px;padding:0;list-style:none}.calculator-affiliate-card[data-astro-cid-fskphydw] li[data-astro-cid-fskphydw]{position:relative;margin-top:6px;padding-left:14px;color:var(--color-text-secondary);font-size:.78rem;line-height:1.45}.calculator-affiliate-card[data-astro-cid-fskphydw] li[data-astro-cid-fskphydw]:before{position:absolute;left:0;content:"•";color:var(--color-primary);font-weight:900}.calculator-affiliate-card__button[data-astro-cid-fskphydw]{display:inline-flex;align-items:center;justify-content:center;width:100%;min-height:44px;padding:10px 12px;border-radius:8px;background:#f59e0b;color:#111827!important;font-family:var(--font-heading);font-size:.82rem;font-weight:800;line-height:1.25;text-align:center;text-decoration:none!important;box-shadow:0 8px 20px #f59e0b38;transition:background var(--transition-fast),transform var(--transition-fast)}.calculator-affiliate-card__button[data-astro-cid-fskphydw]:hover{background:#ffb347;transform:translateY(-2px)}@media(max-width:900px){.calculator-affiliate-products__grid[data-astro-cid-fskphydw]{grid-template-columns:1fr}}@media(max-width:560px){.calculator-affiliate-products[data-astro-cid-fskphydw]{padding:22px 18px}}.calculator-related-section[data-astro-cid-wwcoxrfu]{padding:64px 0;background:var(--color-bg-card);border-top:1px solid var(--color-border)}.section-heading[data-astro-cid-wwcoxrfu]{max-width:720px;margin:0 auto 32px;text-align:center}.section-kicker[data-astro-cid-wwcoxrfu]{margin:0 0 8px;color:var(--color-primary);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.section-heading[data-astro-cid-wwcoxrfu] h2[data-astro-cid-wwcoxrfu]{margin:0 0 12px;font-size:clamp(1.7rem,3vw,2.25rem)}.section-heading[data-astro-cid-wwcoxrfu]>p[data-astro-cid-wwcoxrfu]:last-child{margin:0;color:var(--color-text-secondary);line-height:1.7}.guide-grid[data-astro-cid-wwcoxrfu]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.guide-card[data-astro-cid-wwcoxrfu]{position:relative;display:block;min-height:156px;padding:24px 48px 22px 24px;color:inherit;text-decoration:none;background:var(--color-bg-main);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);transition:border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast)}.guide-card[data-astro-cid-wwcoxrfu]:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-3px)}.guide-card[data-astro-cid-wwcoxrfu] h3[data-astro-cid-wwcoxrfu]{margin:0 0 10px;font-size:1.05rem;line-height:1.35}.guide-card[data-astro-cid-wwcoxrfu] p[data-astro-cid-wwcoxrfu]{margin:0;color:var(--color-text-secondary);font-size:14px;line-height:1.65}.guide-card-arrow[data-astro-cid-wwcoxrfu]{position:absolute;top:22px;right:22px;color:var(--color-primary);font-size:1.25rem;font-weight:700;transition:transform var(--transition-fast)}.guide-card[data-astro-cid-wwcoxrfu]:hover .guide-card-arrow[data-astro-cid-wwcoxrfu]{transform:translate(4px)}@media(max-width:700px){.guide-grid[data-astro-cid-wwcoxrfu]{grid-template-columns:1fr}}