.tool-nav{max-width:1064px;margin:0 auto;padding:0 14px 16px;display:flex;gap:8px;flex-wrap:wrap}.tool-nav a{font-size:12px;color:#64756a;text-decoration:none;padding:9px 12px;border-radius:9px}.tool-nav a:hover,.tool-nav a[aria-current=page]{background:#e4eee4;color:#226747}.home-main,.tool-main{max-width:1000px;margin:auto;padding:0 20px}.home-intro{margin:55px 0 35px}.home-intro h1{font-size:40px;letter-spacing:-.04em;line-height:1.5;margin:12px 0}.home-intro p{color:#6a7e6e;line-height:1.9}.tool-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:45px}.tool-card{display:block;text-decoration:none;background:white;border:1px solid #dce7dc;border-radius:20px;padding:24px;transition:transform .15s}.tool-card:hover{transform:translateY(-3px);border-color:#74a583}.card-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:#edf4e9;color:#32744a;font-size:24px}.tool-card h2{font-size:18px;margin:20px 0 10px}.tool-card p{font-size:13px;line-height:1.9;color:#708174;min-height:50px}.card-action{display:block;margin-top:20px;color:#2b764b;font-size:12px;font-weight:650}.tool-intro{margin:30px 0}.breadcrumbs{font-size:12px;color:#748579}.tool-intro h1{font-size:31px;margin:16px 0}.tool-intro>p{font-size:14px;color:#6a7d70;line-height:1.9}.tool-layout{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.tool-form,.tool-results,.reading{border:1px solid #dce5dc;border-radius:20px;padding:25px;background:white}.field{display:block;margin-bottom:20px}.field>span{display:block;font-size:13px;font-weight:600;margin-bottom:8px;color:#5c7264}.field input,.field select{width:100%;padding:13px;border:1px solid #cfdccf;border-radius:10px;background:#fff;color:#20392b;font-size:17px;min-width:0}.field small{display:block;color:#7a887d;font-size:11px;line-height:1.8;margin-top:6px}.field[hidden]{display:none}.tool-form>p{font-size:12px;color:#637a69;line-height:1.9}.tool-results h2{font-size:15px;margin:0;color:#617b66}.tool-value{font-size:30px;font-weight:750;overflow-wrap:anywhere;background:#eaf4e9;color:#1c6440;padding:25px 15px;border-radius:14px;margin:20px 0}.tool-results .breakdown dd{font-size:17px}.tool-results .breakdown dt{font-size:12px}.tool-error{color:#af3030;line-height:1.8;font-size:13px;min-height:20px}.tool-note{font-size:12px;line-height:1.9;color:#6b7b6e}.reading{margin:35px 0}.reading h2{font-size:19px}.reading h3{font-size:15px;margin-top:25px}.reading p,.reading li{font-size:13px;line-height:2;color:#647a68}.reading details{padding:16px 0;border-top:1px solid #e1e8dc}.reading summary{font-size:14px;cursor:pointer}.related{margin:30px 0}.related h2{font-size:18px}.related-links{display:flex;gap:10px;flex-wrap:wrap}.related-links a{font-size:13px;padding:12px;background:white;border:1px solid #dde7dc;border-radius:10px;text-decoration:none}.privacy-note{padding:20px 0;font-size:12px;line-height:1.9;color:#687d6a}.tool-results button:focus-visible,.tool-form input:focus-visible{outline:3px solid #70aa83;outline-offset:3px}.tool-value output{display:block}#tool-status{font-size:12px;color:#2a7649;min-height:18px}@media(max-width:740px){.tool-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-layout{grid-template-columns:1fr}.home-intro{margin:25px 0}.home-intro h1{font-size:29px}.tool-intro h1{font-size:25px}.tool-card{padding:19px}.tool-card h2{font-size:16px}.tool-form,.tool-results,.reading{padding:21px}.tool-nav{gap:3px;padding-left:10px}.tool-nav a{font-size:11px;padding:8px}}@media(max-width:420px){.tool-cards{grid-template-columns:1fr}.tool-card p{min-height:0}.home-main,.tool-main{padding:0 16px}.tool-value{font-size:26px}}