.utility-main{max-width:1120px;margin:auto;padding:32px 32px 72px}.utility-main h1{font-size:clamp(2rem,5vw,3.3rem);line-height:1.15;letter-spacing:-.04em;margin:20px 0}.utility-main h2{font-size:1.4rem;margin-top:2rem}.utility-main p{max-width:80ch}.utility-header{max-width:1280px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 32px;border-bottom:1px solid var(--border);flex-wrap:wrap}.utility-brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:700;font-size:1.15rem}.utility-brand img{width:48px;height:48px;object-fit:contain}.utility-header nav{display:flex;gap:18px;flex-wrap:wrap;font-size:1rem}.utility-languages{display:flex;gap:12px;flex-wrap:wrap;font-size:.875rem;margin:16px 0}.utility-languages [aria-current]{color:var(--mint)}.utility-intro{font-size:1.125rem;color:var(--muted)}.utility-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:24px;margin:24px 0}.utility-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.utility-fields label{display:grid;gap:8px;align-content:start;font-size:1rem}.utility-fields .wide{grid-column:1/-1}.utility-main input:not([type=checkbox]),.utility-main select,.utility-main textarea{width:100%;min-width:0;min-height:46px;padding:11px 13px;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;font:inherit}.utility-main textarea{resize:vertical}.utility-main label.check{display:flex;align-items:center;gap:10px}.utility-main input[type=checkbox]{width:20px;height:20px;accent-color:var(--mint)}.utility-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.utility-actions button{padding:10px 18px;border-radius:8px;border:1px solid var(--border);background:var(--raised);color:var(--text);min-height:46px}.utility-actions .primary{background:var(--mint);color:#0c111b;border-color:var(--mint);font-weight:700}.utility-result{margin-top:22px;padding:22px;border:1px solid #34745f;border-radius:12px;background:#112820;overflow-wrap:anywhere;white-space:pre-wrap;font-size:clamp(1.2rem,4vw,1.65rem);font-variant-numeric:tabular-nums;max-height:600px;overflow:auto}.utility-result:empty{display:none}.utility-status{min-height:1.6em;color:var(--mint)}.utility-help{font-size:.9rem;color:var(--muted)}.utility-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:22px 0}.utility-link{border:1px solid var(--border);border-radius:12px;padding:20px;background:var(--surface);text-decoration:none;min-width:0}.utility-link:hover{border-color:var(--mint)}.utility-link strong{display:block;font-size:1.1rem;color:var(--mint)}.utility-link p{font-size:.9rem;color:var(--muted);margin-bottom:0}.utility-table-wrap{overflow-x:auto}.utility-main table{border-collapse:collapse;width:100%;margin:18px 0;font-variant-numeric:tabular-nums}.utility-main th,.utility-main td{padding:12px;text-align:start;border-bottom:1px solid var(--border)}.utility-main th{color:var(--mint)}.utility-facts{display:grid;grid-template-columns:minmax(130px,1fr) 3fr;gap:10px;padding:20px;background:var(--surface);border-radius:10px}.utility-facts dt{color:var(--muted)}.utility-facts dd{margin:0;overflow-wrap:anywhere}.utility-main article{margin-top:35px}.utility-main article p{line-height:1.8}.utility-main iframe{width:100%;min-height:480px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}.utility-footer{padding:25px 32px;border-top:1px solid var(--border);display:flex;justify-content:center;gap:22px;flex-wrap:wrap}.portal-tools-entry{display:flex;gap:16px;flex-wrap:wrap;margin:20px 0;padding:16px;border:1px solid var(--border);border-radius:10px}.portal-tools-entry a{color:var(--mint)}@media(max-width:760px){.utility-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.utility-fields{grid-template-columns:1fr}.utility-fields .wide{grid-column:auto}.utility-main{padding:22px 18px 50px}.utility-header{padding:16px 18px}.utility-card{padding:18px}.utility-facts{grid-template-columns:1fr}.utility-facts dd{margin-bottom:12px}}@media(max-width:420px){.utility-grid{grid-template-columns:1fr}}

#tool,#practical-cases{scroll-margin-block-start:1.5rem}.tool-jumps{margin:1rem 0;font-size:1rem}.tool-jumps a{display:inline-flex;align-items:center;min-height:44px;color:var(--mint)}.practical-case{padding:1.4rem;border:1px solid var(--border);border-radius:12px;background:var(--surface)}.practical-case h3{margin-top:0;font-size:1.2rem}.case-example{padding:1rem;border-inline-start:3px solid var(--mint);background:var(--raised);overflow-wrap:anywhere}.case-actions{display:flex;gap:.8rem 1.5rem;flex-wrap:wrap}.case-actions a{display:inline-flex;align-items:center;min-height:44px;color:var(--mint);font-size:1rem}.case-actions a:first-child{padding:.5rem 1rem;border:1px solid var(--mint);border-radius:8px}.practical-cases>h2{margin-top:2.5rem}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}