:root{--ink:#0a1930;--green:#063f35;--green2:#0a5145;--lime:#a8f65b;--lime2:#c8ff8b;--paper:#f8faf7;--white:#fff;--muted:#667085;--line:#e5e9e6;--shadow:0 14px 40px rgba(7,35,31,.08);--radius:22px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.45}.shell{width:min(1180px,calc(100% - 40px));margin:auto}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.header-inner{height:84px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:45px;height:45px;border-radius:50%;background:var(--green);display:grid;grid-template-columns:1fr 1fr;gap:3px;padding:8px;transform:rotate(8deg);overflow:hidden}.brand-mark i{background:var(--lime);border-radius:7px 2px}.brand-mark i:nth-child(2),.brand-mark i:nth-child(3){background:#79d85a}.brand-copy{display:flex;align-items:flex-end;gap:12px}.brand-copy strong{font-size:18px;line-height:.87;letter-spacing:-.04em}.brand-copy small{font-size:10px;color:var(--muted);padding-bottom:1px}.desktop-nav{display:flex;align-items:center;gap:28px;font-weight:750;font-size:14px}.nav-pill{background:var(--green);color:#fff;padding:11px 16px;border-radius:999px}.header-actions{display:none}.hero{background:linear-gradient(135deg,#073f36 0%,#06392f 70%,#0a5145 100%);color:#fff;padding:72px 0 76px;overflow:hidden}.hero-inner{display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:center}.hero h1{font-size:clamp(54px,6vw,82px);line-height:.94;letter-spacing:-.065em;margin:0 0 24px;max-width:760px}.hero h1 em{font-style:normal;color:var(--lime)}.hero-copy>p{font-size:20px;max-width:630px;color:#e5f0ed;margin:0 0 28px}.search-box{background:#fff;border-radius:999px;padding:8px 10px 8px 20px;display:flex;align-items:center;gap:12px;max-width:650px;box-shadow:0 12px 35px rgba(0,0,0,.14)}.search-box span{font-size:24px;color:var(--ink)}.search-box input{border:0;outline:0;flex:1;font-size:16px;color:var(--ink);min-width:0}.search-box button{border:0;background:var(--lime);color:var(--ink);font-weight:850;border-radius:999px;padding:12px 20px;cursor:pointer}.search-hint{font-size:13px;color:#c9ddd7;margin:10px 18px 0}.hero-panel{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:30px;padding:28px;transform:rotate(1.5deg)}.hero-panel strong{font-size:22px}.hero-panel p{color:#d4e6e0}.hero-mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.hero-mini-grid span{background:#fff;color:var(--ink);padding:15px;border-radius:15px;font-weight:800}.section{padding:58px 0}.section.alt{background:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:24px}.section-head h2{font-size:36px;letter-spacing:-.045em;margin:0}.section-head a{color:#0870c9;font-weight:800}.category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.category-card{min-height:122px;border-radius:18px;padding:20px 14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;font-weight:800;border:1px solid rgba(10,25,48,.04)}.category-card span{font-size:30px}.category-card:nth-child(1){background:#edfbea}.category-card:nth-child(2){background:#edf2ff}.category-card:nth-child(3){background:#fff0f2}.category-card:nth-child(4){background:#fff5dc}.category-card:nth-child(5){background:#e9fbf4}.category-card:nth-child(6){background:#f3edff}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tool-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:19px;display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:center;min-height:108px;transition:.2s ease}.tool-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#d5ddd8}.tool-icon{width:48px;height:48px;border-radius:13px;background:#e8f8ee;display:grid;place-items:center;font-size:24px;font-weight:900}.tool-card:nth-child(3n+2) .tool-icon{background:#fff2df}.tool-card:nth-child(3n) .tool-icon{background:#efe9ff}.tool-card h3{margin:0 0 4px;font-size:16px}.tool-card p{margin:0;color:var(--muted);font-size:13px}.arrow{font-size:24px;color:#607084}.latest-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.latest-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:15px 17px;display:flex;align-items:center;gap:13px}.latest-item .tool-icon{width:40px;height:40px;font-size:20px}.latest-item span:nth-child(2){flex:1}.latest-item b{display:block}.latest-item small{display:block;color:var(--muted);margin-top:2px}.ad-note{min-height:118px;border-radius:16px;background:#f0f1f0;display:grid;place-items:center;text-align:center;color:#7a818e;font-size:12px;margin:10px 0 0}.ad-note b{display:block;font-size:11px;letter-spacing:.08em;margin-bottom:4px}.site-footer{background:#052f28;color:#d9e8e3;padding:40px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}.footer-brand .brand-copy strong{color:#fff}.footer-brand .brand-copy small{color:#b8ccc6}.footer-links{display:flex;gap:20px}.tool-page{padding:34px 0 64px}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:22px}.breadcrumbs a{color:#40516a}.tool-layout{display:grid;grid-template-columns:minmax(0,760px) 1fr;gap:34px;align-items:start}.tool-main h1{font-size:48px;letter-spacing:-.055em;line-height:1;margin:0 0 10px}.tool-intro{font-size:17px;color:var(--muted);margin:0 0 24px}.calculator-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 6px 24px rgba(20,50,40,.04)}.field{display:block;margin-bottom:17px;font-weight:800}.field input,.field select{display:block;width:100%;margin-top:7px;padding:14px 15px;border:1px solid #d8ddda;border-radius:11px;background:#fff;color:var(--ink);outline:0}.field input:focus,.field select:focus{border-color:#80c74d;box-shadow:0 0 0 3px rgba(168,246,91,.22)}.input-money{display:grid;grid-template-columns:48px 1fr;margin-top:7px}.input-money span{border:1px solid #d8ddda;border-right:0;border-radius:11px 0 0 11px;display:grid;place-items:center;font-size:18px;color:#667085;background:#fbfcfb}.input-money input{margin:0;border-radius:0 11px 11px 0}.mode-label{font-weight:800;margin-bottom:8px}.segmented{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:16px}.segmented button{border:1px solid var(--line);background:#f5f6f5;color:var(--ink);padding:13px;border-radius:10px;font-weight:800;cursor:pointer}.segmented button.active{background:var(--green);color:#fff;border-color:var(--green)}.primary-button{width:100%;border:0;border-radius:10px;background:var(--lime);padding:14px;font-weight:900;color:var(--ink);font-size:16px;cursor:pointer}.result-panel{margin-top:18px;background:linear-gradient(135deg,#efffed,#e6f8e6);border:1px solid #d6eed4;border-radius:16px;padding:18px}.result-panel h2{font-size:17px;margin:0 0 10px}.result-row{display:flex;justify-content:space-between;padding:9px 8px;border-top:1px solid #d9e8d7;color:#536176}.result-row strong{color:var(--ink)}.result-row.total{background:#dff4dc;border-radius:8px;font-weight:900;font-size:17px;color:var(--ink)}.content-card{margin-top:26px}.content-card h2{font-size:27px;letter-spacing:-.035em}.content-card p{color:#536176}.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin:8px 0}.faq summary{cursor:pointer;font-weight:800}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.related-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;font-size:13px;font-weight:800}.tool-side{position:sticky;top:110px}.side-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.side-card h3{margin-top:0}.side-card a{display:block;padding:10px 0;border-top:1px solid var(--line);font-weight:750;font-size:14px}@media(max-width:900px){.desktop-nav{display:none}.header-actions{display:flex;gap:8px}.icon-button{width:42px;height:42px;border:0;background:transparent;color:var(--ink);font-size:28px;display:grid;place-items:center}.menu-toggle{gap:4px;align-content:center}.menu-toggle span{display:block;width:23px;height:2px;background:var(--ink)}.brand-copy small{display:none}.hero{padding:46px 0 48px}.hero-inner{grid-template-columns:1fr}.hero-panel{display:none}.hero h1{font-size:clamp(48px,12vw,70px);max-width:600px}.category-grid{grid-template-columns:repeat(3,1fr)}.tool-grid{grid-template-columns:1fr 1fr}.tool-layout{grid-template-columns:1fr}.tool-side{display:none}}@media(max-width:620px){.shell{width:min(100% - 28px,1180px)}.header-inner{height:76px}.brand-mark{width:42px;height:42px}.brand-copy strong{font-size:17px}.hero{padding:30px 0 34px}.hero h1{font-size:46px;line-height:.99;margin-bottom:16px}.hero-copy>p{font-size:17px;margin-bottom:20px}.search-box{padding:7px 8px 7px 15px}.search-box button{display:none}.search-hint{margin-left:10px}.section{padding:30px 0}.section-head{margin-bottom:16px}.section-head h2{font-size:27px}.section-head a{font-size:13px}.category-grid{gap:9px}.category-card{min-height:94px;border-radius:14px;padding:13px 6px;font-size:13px}.category-card span{font-size:23px}.tool-grid{grid-template-columns:1fr 1fr;gap:9px}.tool-card{grid-template-columns:38px 1fr;gap:9px;padding:12px;min-height:112px;align-content:start}.tool-card .arrow{display:none}.tool-icon{width:38px;height:38px;border-radius:10px;font-size:19px}.tool-card h3{font-size:13px;line-height:1.2}.tool-card p{font-size:11px;line-height:1.3}.latest-list{grid-template-columns:1fr;gap:8px}.latest-item{padding:11px 12px}.ad-note{min-height:88px}.footer-inner{align-items:flex-start;flex-direction:column}.tool-page{padding-top:20px}.breadcrumbs{margin-bottom:18px}.tool-main h1{font-size:39px}.tool-intro{font-size:15px}.calculator-card{padding:17px;border-radius:18px}.related-grid{grid-template-columns:1fr 1fr}.content-card h2{font-size:24px}}
.field small.field-help{display:block;font-weight:500;color:var(--muted);font-size:11px;margin-top:2px}.optional{font-size:10px;font-weight:700;color:#7a8797;background:#f1f3f2;border-radius:999px;padding:3px 7px;margin-left:5px}.field textarea{display:block;width:100%;margin-top:7px;padding:14px 15px;border:1px solid #d8ddda;border-radius:11px;background:#fff;color:var(--ink);outline:0;resize:vertical}.field textarea:focus{border-color:#80c74d;box-shadow:0 0 0 3px rgba(168,246,91,.22)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.output-panel{margin-top:18px;background:#efffed;border:1px solid #d6eed4;border-radius:16px;padding:18px}.output-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.output-head h2{font-size:17px;margin:0}.copy-button,.secondary-button{border:1px solid #cbd8cf;background:#fff;color:var(--green);border-radius:9px;padding:9px 12px;font-weight:850;cursor:pointer}.secondary-button:disabled{opacity:.45;cursor:not-allowed}.url-output{font:600 13px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace;background:#fff;border:1px solid #d9e8d7;border-radius:10px;padding:13px;overflow-wrap:anywhere;min-height:49px}.output-note{font-size:11px;color:#66776f;margin:9px 2px 0}.qr-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-bottom:18px}.qr-tabs button{border:1px solid var(--line);background:#f5f6f5;color:var(--ink);padding:11px 7px;border-radius:10px;font-weight:850;cursor:pointer}.qr-tabs button.active{background:var(--green);color:#fff;border-color:var(--green)}.qr-builder{display:grid;grid-template-columns:1fr 230px;gap:22px;align-items:start}.qr-preview-wrap{text-align:center}.qr-preview{aspect-ratio:1;background:#f7f9f7;border:1px dashed #cad4ce;border-radius:17px;padding:15px;display:grid;place-items:center;color:#829089;font-size:12px}.qr-preview svg{width:100%;height:100%;display:block}.download-row{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:16px}@media(max-width:620px){.form-grid{grid-template-columns:1fr;gap:0}.qr-tabs{grid-template-columns:1fr 1fr}.qr-builder{grid-template-columns:1fr}.qr-preview-wrap{max-width:230px;width:100%;margin:0 auto}.download-row{grid-template-columns:1fr}}
.percentage-tabs{grid-template-columns:repeat(3,1fr)}.wa-action{display:grid;place-items:center;text-align:center;text-decoration:none;font-size:13px}@media(max-width:620px){.percentage-tabs{grid-template-columns:1fr}.percentage-tabs button{padding:10px}}

/* Information pages and shared navigation; original tool styles preserved. */
.legal-content{max-width:800px;margin:0 auto;line-height:1.75;overflow-wrap:anywhere}.legal-content h1{font-size:clamp(32px,6vw,48px);line-height:1.1;letter-spacing:-.04em}.legal-content h2{margin-top:1.5em;line-height:1.25}.legal-content a{text-decoration:underline;text-underline-offset:3px;color:var(--green)}.footer-links{flex-wrap:wrap;gap:12px 20px;max-width:550px}.footer-links a:hover{text-decoration:underline}a:focus-visible,button:focus-visible{outline:3px solid #75b93e;outline-offset:4px}
@media(max-width:900px){.desktop-nav.is-open{display:flex;position:absolute;top:100%;left:0;right:0;background:#fff;padding:20px;flex-wrap:wrap;border-bottom:1px solid var(--line);gap:20px}.footer-inner{flex-wrap:wrap}}

/* Keep inactive tool panels hidden even when their layout uses grid. */
[hidden]{display:none!important}
.utility-output{white-space:pre-wrap;overflow-wrap:anywhere;max-height:600px;overflow:auto}.utility-actions{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}.utility-status{min-height:1.5em}