.container[data-astro-cid-pn3nhxau]{max-width:960px;margin:0 auto;padding:0 1.5rem}.hero[data-astro-cid-pn3nhxau]{background:var(--canvas);text-align:center;padding:5rem 0 4rem;position:relative;overflow:hidden}.hero[data-astro-cid-pn3nhxau]:before{content:"";pointer-events:none;background:radial-gradient(#818cf826 0%,#0000 70%);width:800px;height:400px;position:absolute;top:0;left:50%;transform:translate(-50%)}.hero[data-astro-cid-pn3nhxau] h1[data-astro-cid-pn3nhxau]{margin:0 0 1.25rem;font-size:2.75rem;line-height:1.15;position:relative}.hero-subtitle[data-astro-cid-pn3nhxau]{color:var(--text-muted);max-width:560px;margin:0 auto;font-size:1.125rem;line-height:1.7;position:relative}.tool-section[data-astro-cid-pn3nhxau]{background:var(--canvas);padding:4rem 0;position:relative}.tool-section[data-astro-cid-pn3nhxau] h2[data-astro-cid-pn3nhxau]{text-align:center;margin:0 0 2rem;font-size:1.5rem;font-weight:700}.tool-card[data-astro-cid-pn3nhxau]{background:var(--canvas-card);border:1px solid var(--hairline);border-radius:var(--radius-xl);max-width:520px;box-shadow:var(--shadow-lg), var(--shadow-glow);margin:0 auto;padding:2.5rem;position:relative}.speed-form[data-astro-cid-pn3nhxau]{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.form-group[data-astro-cid-pn3nhxau]{flex-direction:column;gap:.5rem;display:flex}.form-group[data-astro-cid-pn3nhxau] label[data-astro-cid-pn3nhxau]{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.8125rem;font-weight:600}.form-group[data-astro-cid-pn3nhxau] input[data-astro-cid-pn3nhxau],.form-group[data-astro-cid-pn3nhxau] select[data-astro-cid-pn3nhxau]{border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--ink-soft);color:var(--text);padding:.75rem 1rem;font-size:.9375rem;font-weight:500;transition:border-color .2s,box-shadow .2s}.form-group[data-astro-cid-pn3nhxau] input[data-astro-cid-pn3nhxau]:focus,.form-group[data-astro-cid-pn3nhxau] select[data-astro-cid-pn3nhxau]:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft);outline:none}.result[data-astro-cid-pn3nhxau]{text-align:center;background:var(--ink-soft);border:1px solid var(--hairline);border-radius:var(--radius-md);margin-top:1.5rem;padding:1.75rem}.result-value[data-astro-cid-pn3nhxau]{color:var(--text);letter-spacing:-.04em;font-size:3rem;font-weight:800}.result-unit[data-astro-cid-pn3nhxau]{color:var(--text-muted);margin-left:.5rem;font-size:1.125rem;font-weight:500}.tool-hint[data-astro-cid-pn3nhxau]{text-align:center;color:var(--mute);margin-top:1.25rem;font-size:.8125rem}.content-section[data-astro-cid-pn3nhxau]{background:var(--canvas);border-top:1px solid var(--hairline-soft);padding:4rem 0}.content-section[data-astro-cid-pn3nhxau] h2[data-astro-cid-pn3nhxau]{margin:0 0 1.25rem;font-size:1.5rem}.content-section[data-astro-cid-pn3nhxau] h3[data-astro-cid-pn3nhxau]{color:var(--text);margin:2.5rem 0 .75rem;font-size:1.125rem}.content-section[data-astro-cid-pn3nhxau] h4[data-astro-cid-pn3nhxau]{color:var(--text);margin:1.5rem 0 .5rem;font-size:1rem}.content-section[data-astro-cid-pn3nhxau] p[data-astro-cid-pn3nhxau]{color:var(--body-soft);margin:0 0 1rem;line-height:1.8}.content-section[data-astro-cid-pn3nhxau] ul[data-astro-cid-pn3nhxau],.content-section[data-astro-cid-pn3nhxau] ol[data-astro-cid-pn3nhxau]{color:var(--body-soft);padding-left:1.25rem;line-height:1.8}.content-section[data-astro-cid-pn3nhxau] li[data-astro-cid-pn3nhxau]{margin-bottom:.5rem}.conversion-table[data-astro-cid-pn3nhxau]{border-collapse:collapse;border-radius:var(--radius-md);border:1px solid var(--hairline);width:100%;margin:1.5rem 0;overflow:hidden}.conversion-table[data-astro-cid-pn3nhxau] th[data-astro-cid-pn3nhxau],.conversion-table[data-astro-cid-pn3nhxau] td[data-astro-cid-pn3nhxau]{border:1px solid var(--hairline-soft);text-align:left;padding:.875rem 1rem}.conversion-table[data-astro-cid-pn3nhxau] th[data-astro-cid-pn3nhxau]{background:var(--ink-soft);color:var(--text);font-size:.875rem;font-weight:600}.conversion-table[data-astro-cid-pn3nhxau] td[data-astro-cid-pn3nhxau]{color:var(--body-soft)}.conversion-table[data-astro-cid-pn3nhxau] tr[data-astro-cid-pn3nhxau]:nth-child(2n){background:var(--canvas-card)}.faq-section[data-astro-cid-pn3nhxau]{background:var(--canvas-soft);border-top:1px solid var(--hairline-soft);padding:4rem 0}.faq-section[data-astro-cid-pn3nhxau] h2[data-astro-cid-pn3nhxau]{text-align:center;margin:0 0 2rem;font-size:1.5rem}.faq-item[data-astro-cid-pn3nhxau]{border-bottom:1px solid var(--hairline-soft);padding:1.25rem 0}.faq-item[data-astro-cid-pn3nhxau] h3[data-astro-cid-pn3nhxau]{color:var(--text);margin:0 0 .5rem;font-size:1rem;font-weight:600}.faq-item[data-astro-cid-pn3nhxau] p[data-astro-cid-pn3nhxau]{color:var(--body);margin:0;line-height:1.7}.tools-section[data-astro-cid-pn3nhxau]{background:var(--canvas);border-top:1px solid var(--hairline-soft);padding:4rem 0}.tools-section[data-astro-cid-pn3nhxau] h2[data-astro-cid-pn3nhxau]{text-align:center;margin:0 0 2rem;font-size:1.5rem}.tools-grid[data-astro-cid-pn3nhxau]{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;display:grid}.tool-link[data-astro-cid-pn3nhxau]{background:var(--canvas-card);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:1.75rem;text-decoration:none;transition:all .25s;display:block}.tool-link[data-astro-cid-pn3nhxau]:hover{border-color:var(--primary);background:var(--canvas-card-hover);text-decoration:none;box-shadow:0 0 30px #818cf814}.tool-link[data-astro-cid-pn3nhxau] h3[data-astro-cid-pn3nhxau]{color:var(--text);margin:0 0 .5rem;font-size:1.0625rem;font-weight:600}.tool-link[data-astro-cid-pn3nhxau] p[data-astro-cid-pn3nhxau]{color:var(--body);margin:0;font-size:.875rem;line-height:1.6}@media (width<=640px){.hero[data-astro-cid-pn3nhxau]{padding:3.5rem 0 3rem}.hero[data-astro-cid-pn3nhxau] h1[data-astro-cid-pn3nhxau]{font-size:2rem}.hero-subtitle[data-astro-cid-pn3nhxau]{font-size:1rem}.speed-form[data-astro-cid-pn3nhxau]{grid-template-columns:1fr}.result-value[data-astro-cid-pn3nhxau]{font-size:2.5rem}.tool-card[data-astro-cid-pn3nhxau]{padding:1.75rem}}