:root{--base:#E4E6E0;--surface:#EFF0EC;--ink:#16201F;--primary:#0E5A73;--secondary:#3E9BA8;--accent:#E0B33C;--rule:rgba(22,32,31,.16);--soft:#4B5B58}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--base);color:var(--ink);font-family:Karla,-apple-system,BlinkMacSystemFont,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:1100px;margin:0 auto;padding:0 26px}
.rule{border:0;border-top:1px solid var(--rule);margin:0}
header.site{padding:22px 0 18px}
.brandrow{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;justify-content:space-between}
.navtoggle{display:none;background:transparent;border:1px solid var(--rule);color:var(--primary);font-family:Archivo,sans-serif;font-weight:800;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:11px 15px;border-radius:3px;cursor:pointer;min-height:44px}
.navtoggle:hover{background:var(--surface)}
.brand{display:inline-block;color:var(--ink);text-decoration:none}
.brand .bm{display:block;font-family:Archivo,sans-serif;font-weight:800;font-size:1.02rem;letter-spacing:-.025em;line-height:1.15}
.brand .bmbars{display:flex;height:5px;margin-top:5px;width:100%}
.brand .bmbars i{flex:1;display:block}
.brand:hover .bm{text-decoration:underline;text-underline-offset:3px}
nav.site{display:flex;gap:20px;flex-wrap:wrap}
nav.site a{color:var(--primary);text-decoration:none;font-family:Archivo,sans-serif;font-size:.9rem;font-weight:600;padding:11px 0;min-height:44px;display:flex;align-items:center}
nav.site a:hover{text-decoration:underline}
main{padding:0 0 70px}
h1{font-family:Archivo,sans-serif;font-weight:800;font-size:clamp(2.1rem,6vw,3.4rem);line-height:1.02;letter-spacing:-.035em;margin:0 0 .3em;max-width:16ch}
h2{font-family:Archivo,sans-serif;font-weight:800;font-size:1.35rem;letter-spacing:-.02em;margin:0 0 .5em}
h3{font-family:Archivo,sans-serif;font-weight:600;font-size:1rem;margin:1.6em 0 .3em}
p{margin:0 0 1em;max-width:62ch}
a{color:var(--primary)}
.lede{font-size:1.14rem;max-width:46ch}
.planks{display:flex;height:44px;margin:34px 0 0;gap:0}
.planks i{flex:1;display:block}
.entry{display:grid;grid-template-columns:7rem 1fr;gap:0 28px;border-top:1px solid var(--rule);padding:30px 0 6px;align-items:start}
.entry:first-of-type{border-top:0}
.rail{font-family:Archivo,sans-serif;font-weight:800;font-size:.82rem;letter-spacing:.04em;color:var(--primary);line-height:1.35;padding-top:.3em}
.rail b{display:block;font-size:1.6rem;font-weight:800;letter-spacing:.01em;line-height:1;color:var(--primary);margin-bottom:.15em}
.body>*:last-child{margin-bottom:0}
.btn{display:inline-block;background:var(--primary);color:#F2F4F1;text-decoration:none;font-family:Archivo,sans-serif;font-weight:800;font-size:.95rem;letter-spacing:-.01em;padding:15px 28px;border:0;border-radius:3px;cursor:pointer;min-height:48px}
.btn:hover{background:#0A4757}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.muted{color:var(--soft);font-size:.9rem}
ul{padding-left:1.1em;max-width:62ch}
li{margin-bottom:.4em}
label{display:block;font-family:Archivo,sans-serif;font-weight:600;margin:1.9em 0 .5em;font-size:.98rem;max-width:62ch}
.opts{display:flex;flex-direction:column;gap:2px;max-width:62ch}
.opt{display:flex;gap:11px;align-items:flex-start;font-family:Karla,sans-serif;font-weight:400;margin:0;cursor:pointer;font-size:1rem;padding:9px 10px;border-radius:3px;min-height:44px}
.opt:hover{background:var(--surface)}
.opt input{margin-top:.35em;flex:none;width:18px;height:18px;accent-color:var(--primary)}
input[type=text],input[type=email],textarea{width:100%;max-width:62ch;padding:13px 14px;border:1px solid var(--rule);border-radius:3px;font:inherit;font-size:1rem;background:#fff;color:var(--ink);min-height:48px}
textarea{min-height:104px;resize:vertical}
footer.site{border-top:1px solid var(--rule);padding:26px 0 60px;font-size:.88rem;color:var(--soft)}
footer.site p{max-width:56ch}
.chart{width:100%;max-width:560px;height:auto;margin:14px 0 4px}
@media(max-width:700px){.entry{grid-template-columns:1fr;gap:10px}.rail{padding-top:0}.rail b{display:inline;font-size:1.25rem;margin-right:.4em}.navtoggle{display:inline-flex;align-items:center}nav.site{display:none;flex-direction:column;gap:0;width:100%;margin-top:6px;border-top:1px solid var(--rule)}nav.site.open{display:flex}nav.site a{width:100%;border-bottom:1px solid var(--rule);padding:14px 2px;min-height:48px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}