:root{--bis-ink:#142d3d;--bis-muted:#4c6270;--bis-teal:#006b64;--bis-line:#d6e2e5;--bis-surface:#f2f7f7}
.bis-main{overflow-wrap:anywhere}
body{color:var(--bis-ink);background:#fff;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}
a{color:var(--bis-teal);text-underline-offset:.2em}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #da9500;outline-offset:4px}
.bis-shell{max-width:1160px;margin:auto;padding:0 28px}.bis-header{border-bottom:1px solid var(--bis-line);padding:22px 0}.bis-header .bis-shell{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.bis-brand{font-weight:800;color:var(--bis-ink);text-decoration:none;font-size:21px;letter-spacing:-.5px}.bis-brand span{color:var(--bis-teal)}.bis-header nav{display:flex;gap:24px;flex-wrap:wrap}.bis-header nav a{color:var(--bis-ink);font-size:15px;text-decoration:none;font-weight:600}
.bis-main{padding-top:54px;padding-bottom:64px}.bis-main h1{font-size:clamp(32px,5vw,54px);line-height:1.14;letter-spacing:-1.4px;max-width:850px;margin:0 0 26px;color:var(--bis-ink)}.bis-main h2{font-size:clamp(24px,3vw,32px);line-height:1.3;margin:42px 0 16px}.bis-main h3{font-size:22px;line-height:1.3;margin:15px 0}.bis-main p,.bis-main li{max-width:850px}.bis-main ul,.bis-main ol{margin-left:1.2em}.bis-main li{padding-bottom:9px}.bis-lead{font-size:21px;max-width:820px;color:var(--bis-muted)}.bis-eyebrow{text-transform:uppercase;letter-spacing:1.3px;font-size:12px;color:var(--bis-teal);font-weight:750}.bis-note{font-size:14px;color:var(--bis-muted)}.bis-callout{padding:24px;border-left:4px solid var(--bis-teal);background:var(--bis-surface);margin:28px 0}.bis-actions{display:flex;flex-wrap:wrap;gap:14px;margin:24px 0}.bis-button,.bis-main button{background:var(--bis-teal);color:#fff;padding:13px 21px;border:0;border-radius:5px;text-decoration:none;font-weight:650;cursor:pointer}.bis-button:hover,.bis-main button:hover{background:#004f49;color:#fff}
.bis-filters{display:grid;grid-template-columns:2fr 1fr;gap:20px;background:var(--bis-surface);padding:24px;margin-top:30px;border-radius:8px}.bis-main label{display:block;font-size:15px;font-weight:650}.bis-main input,.bis-main select{display:block;width:100%;border:1px solid #849ba7;border-radius:4px;padding:12px;background:white;color:var(--bis-ink);margin-top:7px;font:inherit;min-height:48px;box-sizing:border-box}.bis-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.bis-card{border:1px solid var(--bis-line);border-radius:8px;padding:28px;background:white}.bis-card h3 a{text-decoration:none;color:var(--bis-ink)}.bis-price{font-weight:650}.bis-textlink{font-weight:600}.bis-facts{background:var(--bis-surface);padding:12px 28px 24px;border-radius:8px}.bis-facts dl>div,.bis-result dl>div{display:grid;grid-template-columns:1fr 2fr;gap:22px;padding:13px 0;border-bottom:1px solid var(--bis-line)}.bis-facts dt{font-weight:650}.bis-facts dd,.bis-result dd{margin:0}.bis-inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:24px 0}.bis-calculator{max-width:980px}.bis-result{background:var(--bis-ink);color:white;padding:28px;margin:28px 0;border-radius:8px}.bis-result strong{display:block;font-size:44px;line-height:1.4}.bis-result dl>div{grid-template-columns:2fr 1fr;border-color:#53707d}.bis-result dd{text-align:right;font-weight:650}.bis-result dl{margin-bottom:0}
.bis-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.bis-table-wrap table{min-width:820px}.bis-table-wrap th,.bis-table-wrap td{overflow-wrap:normal;word-break:normal}.bis-table-wrap th:first-child,.bis-table-wrap td:first-child{min-width:150px}.bis-main table{border-collapse:collapse;width:100%;font-size:15px}.bis-main th,.bis-main td{text-align:left;border-bottom:1px solid var(--bis-line);padding:15px;vertical-align:top}.bis-main th{background:var(--bis-surface)}.bis-main code{white-space:normal;overflow-wrap:anywhere}.bis-footer{border-top:1px solid var(--bis-line);background:var(--bis-surface);padding:32px 0}.bis-footer nav{display:flex;gap:12px 24px;flex-wrap:wrap}.bis-footer p{font-size:14px;color:var(--bis-muted);max-width:850px}.bis-byline{font-size:14px;color:var(--bis-muted);margin-bottom:26px}.bis-skip{position:absolute;left:-9999px}.bis-skip:focus{left:12px;top:12px;background:white;padding:12px;z-index:10000}[hidden]{display:none!important}
@media(max-width:650px){.bis-shell{padding:0 20px}.bis-main{padding-top:34px}.bis-header nav{gap:12px 20px}.bis-cards,.bis-filters,.bis-inputs{grid-template-columns:1fr}.bis-card{padding:22px}.bis-facts{padding:8px 20px 20px}.bis-facts dl>div{grid-template-columns:1fr;gap:4px}.bis-result{padding:20px}.bis-result strong{font-size:36px}.bis-result dl>div{gap:10px}.bis-main h1{letter-spacing:-.8px}.bis-lead{font-size:19px}}
@media print{.bis-header nav,.bis-filters,.bis-main button{display:none}.bis-result{color:#000;background:#fff;border:1px solid #333}.bis-shell{max-width:none}.bis-footer{background:#fff}}