.tools-hero{background:linear-gradient(135deg,#ecfeff,#fff,#fff7ed);border-bottom:1px solid #d5eef4}.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-card{display:flex;flex-direction:column;background:#fff;border:1px solid #b9e6ee;border-radius:22px;padding:24px;text-decoration:none;color:#12313a;box-shadow:0 12px 32px rgba(15,82,101,.07)}.tool-card:hover{border-color:#22b8cf;transform:translateY(-2px)}.tool-card h2,.tool-card h3{color:#155e75}.tool-card p{color:#5b737b}.tool-card em{font-style:normal;background:#0e7490;color:#fff;border-radius:999px;padding:10px 14px;font-weight:900;margin-top:auto;text-align:center}.calculator{background:#fff;border:1px solid #b9e6ee;border-radius:26px;padding:26px;box-shadow:0 16px 40px rgba(15,82,101,.08)}.calculator-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.calculator-field label{display:block;font-weight:900;color:#12313a;margin-bottom:7px}.calculator-field input,.calculator-field select{width:100%;min-height:48px;border:1px solid #9bddec;border-radius:13px;padding:10px 12px;font:inherit;color:#12313a;background:#fff}.calculator-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.calculator-actions .btn-light{background:#fff;color:#155e75;border:1px solid #9bddec}.calculator-actions .btn-light:hover{background:#ecfeff}.calculator-result{margin-top:24px;padding:22px;border-radius:20px;background:linear-gradient(135deg,#ecfeff,#fff);border:1px solid #9bddec}.calculator-result[hidden]{display:none}.calculator-result h2{font-size:1.55rem}.result-number{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:900;color:#0e7490;margin:6px 0}.result-details{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.result-details div{background:#fff;border:1px solid #d5eef4;border-radius:14px;padding:14px}.result-details strong{display:block;color:#155e75}.tool-warning{background:#fff7ed;border:1px solid #fed7aa;border-radius:18px;padding:18px;color:#7c2d12;margin-top:20px}.tool-method{background:#f8fdff;border:1px solid #d5eef4;border-radius:18px;padding:20px}.tool-method p,.tool-method li{color:#5b737b}.tool-home-directory{background:linear-gradient(180deg,#fff,#effcff);border-top:1px solid #d5eef4;border-bottom:1px solid #d5eef4}.tool-badge{display:inline-block;background:#dcfce7;color:#166534;border-radius:999px;padding:6px 10px;font-weight:900;font-size:.82rem}.humidity-scale{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin-top:18px}.humidity-scale span{padding:10px 6px;border-radius:10px;text-align:center;font-size:.8rem;font-weight:900;background:#ecfeff;color:#155e75}.humidity-scale span:nth-child(1),.humidity-scale span:nth-child(5){background:#fee2e2;color:#991b1b}.humidity-scale span:nth-child(2),.humidity-scale span:nth-child(4){background:#fff7ed;color:#9a3412}.humidity-scale span:nth-child(3){background:#dcfce7;color:#166534}@media(max-width:900px){.tools-grid,.calculator-grid,.result-details{grid-template-columns:1fr}.humidity-scale{grid-template-columns:1fr}.calculator{padding:20px}}@media print{header,.footer,.calculator-actions,.trust-footer-links{display:none!important}.calculator,.calculator-result{box-shadow:none;border:1px solid #999}.calculator-result[hidden]{display:none}}