:root{--ink:#1f2a2e;--ink-2:#3d4a4f;--muted:#5f6a6c;--paper:#f4ede0;--paper-2:#ebe1cf;--card:#fffdf8;--line:#d8ccb6;--brick:#b24a2c;--brick-dk:#8a3519;--gold:#e9b44c;--gold-dk:#b9862a;--blue:#34509a;--blue-dk:#253b75;--sage:#5f7a5a;--slab:Rockwell,"Roboto Slab","Rockwell Nova","Courier New",Georgia,serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--mono:ui-monospace,"Cascadia Mono",Consolas,Menlo,monospace;--r:6px}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.62 var(--sans)}a{color:var(--blue-dk);text-underline-offset:2px}a:hover{color:var(--brick-dk)}img,svg{max-width:100%}h1,h2,h3{font-family:var(--slab);line-height:1.2;color:var(--ink);letter-spacing:-.005em}h1{font-size:clamp(1.75rem,4.2vw,2.7rem);margin:.2em 0 .45em}h2{font-size:clamp(1.35rem,2.6vw,1.8rem);margin:1.6em 0 .5em}h3{font-size:1.15rem;margin:1.3em 0 .4em}.sr-only{width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.skip,.sr-only{position:absolute}.skip{left:-9999px}.skip:focus{left:12px;top:12px;z-index:10;background:var(--ink);color:#fff;padding:8px 12px}.shell{width:min(1160px,100% - 32px);margin:0 auto}.kicker{font:700 .78rem/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--brick-dk);margin:0}.btn{display:inline-block;font:700 1rem/1.2 var(--sans);padding:13px 20px;border-radius:var(--r);text-decoration:none;border:2px solid transparent;cursor:pointer;text-align:center}.btn-brick{background:var(--brick);color:#fff;box-shadow:0 3px 0 var(--brick-dk)}.btn-brick:hover{background:var(--brick-dk);color:#fff}.btn-gold{background:var(--gold);color:var(--ink);box-shadow:0 3px 0 var(--gold-dk)}.btn-gold:hover{background:#f2c76a;color:var(--ink)}.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}.btn-sm{padding:8px 14px;font-size:.92rem}.btn-block{display:block;width:100%}.btn:disabled{opacity:.55;cursor:not-allowed}.site-head{background:var(--card);border-bottom:4px solid var(--brick)}.head-row{display:flex;align-items:center;justify-content:space-between;min-height:70px;gap:16px}.brand-link{display:flex;line-height:0}.wordmark{width:216px;height:46px}.nav-desk{display:flex;align-items:center;gap:20px}.nav-desk a:not(.btn){color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}.nav-desk a:not(.btn):hover{color:var(--brick-dk)}.nav-mob{display:none;position:relative}.nav-mob summary{list-style:none;cursor:pointer;font-weight:700;border:2px solid var(--ink);border-radius:var(--r);padding:6px 12px}.nav-mob summary::-webkit-details-marker{display:none}.nav-mob nav{position:absolute;right:0;top:calc(100% + 8px);background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:8px;display:grid;min-width:220px;z-index:5;box-shadow:0 10px 24px rgba(31,42,46,.18)}.nav-mob nav a{padding:10px 12px;color:var(--ink);text-decoration:none;font-weight:600}@media (max-width:900px){.nav-desk{display:none}.nav-mob{display:block}.wordmark{width:180px;height:38px}}.hero{background:linear-gradient(180deg,rgba(31,42,46,.94),rgba(31,42,46,.97)),repeating-linear-gradient(0deg,transparent 0 22px,rgba(178,74,44,.5) 22px 24px),var(--ink);color:#f4ede0;padding:36px 0 44px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;grid-template-areas:"head card" "body card";column-gap:40px;align-items:start}.hero-head{grid-area:head}.hero-body{grid-area:body}.hero-card{grid-area:card}.hero h1{color:#fff}.hero .kicker{color:var(--gold)}.hero-tldr{font-size:1.02rem;color:#e6ddcd;margin:0 0 16px}.hero-tldr strong{color:var(--gold)}.hero-tldr a{color:#fff}.hero-points{list-style:none;padding:0;margin:0 0 18px;display:grid;gap:8px}.hero-points li{padding-left:26px;position:relative}.hero-points li:before{content:"";position:absolute;left:0;top:7px;width:14px;height:10px;background:var(--brick);box-shadow:0 0 0 2px var(--gold)}.hero-art{display:block;width:100%;height:auto;aspect-ratio:440/210;margin-top:6px}.hero-card{background:var(--card);color:var(--ink);border-radius:10px;padding:20px;border-top:8px solid var(--brick);box-shadow:0 18px 40px rgba(0,0,0,.3)}.hero-card-h{font:700 1.2rem/1.25 var(--slab);margin:0 0 4px}.hero-card-sub{margin:0 0 12px;font-size:.92rem;color:var(--muted)}@media (max-width:900px){.hero{padding:18px 0 28px}.hero-grid{grid-template-columns:1fr;grid-template-areas:"head" "card" "body";row-gap:14px}.hero h1{font-size:1.5rem;margin-bottom:0}.hero .kicker,.hero-card-sub{display:none}.lead-short{gap:7px}.lead-short label{gap:2px}.hero-tldr{font-size:.95rem}.hero-art,.hero-extra{display:none}.hero-card{padding:16px}}.sec{padding:48px 0}.sec-alt{background:var(--paper-2)}.sec-ink{background:var(--ink);color:#efe6d6}.sec-ink h2,.sec-ink h3{color:#fff}.sec-ink a{color:var(--gold)}.sec .kicker+h2,.sec h2:first-child{margin-top:.2em}.lede{max-width:760px;font-size:1.05rem}.cards{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.card{background:var(--card);border-radius:var(--r);padding:18px 18px 16px;border:1px solid var(--line);border-left:6px solid var(--brick)}.card h3{margin-top:0}.card p{margin:.3em 0 0}a.card{display:block;color:inherit;text-decoration:none}a.card:hover{border-left-color:var(--blue);box-shadow:0 6px 16px rgba(31,42,46,.1)}.card .more{display:inline-block;margin-top:8px;font-weight:700;color:var(--blue-dk)}.unit-badge{display:inline-block;font:700 .75rem/1 var(--mono);background:var(--ink);color:var(--gold);padding:5px 7px;border-radius:3px;margin-bottom:8px}.steps{counter-reset:s;list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.steps li{counter-increment:s;background:rgba(255,255,255,.06);border:1px solid rgba(233,180,76,.4);border-radius:var(--r);padding:16px}.steps li:before{content:"Unit " counter(s);display:block;font:700 .78rem/1 var(--mono);color:var(--gold);letter-spacing:.08em;margin-bottom:8px}.steps strong{display:block;font-family:var(--slab);font-size:1.1rem;color:#fff;margin-bottom:4px}.metro-links{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0}.metro-links a{display:inline-block;padding:8px 12px;border:2px solid var(--ink);border-radius:999px;font-weight:700;text-decoration:none;color:var(--ink);background:var(--card)}.metro-links a:hover{background:var(--ink);color:var(--gold)}.cross-link{background:var(--card);border:2px dashed var(--blue);border-radius:var(--r);padding:14px 16px;margin:18px 0 0}.faq-list details{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 16px;margin-bottom:10px}.faq-list 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label{display:grid;gap:4px;font-weight:600;font-size:.9rem}.calc-form small{font-weight:400;color:var(--muted)}.calc-out{background:var(--ink);color:#efe6d6;border-radius:10px;padding:20px;align-self:start;position:sticky;top:16px;min-height:300px}.calc-label{margin:0;font:700 .8rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}.calc-big{font:700 3.4rem/1.1 var(--slab);margin:6px 0 10px;color:#fff}.tone-low{color:#ff9a7a}.tone-mid{color:var(--gold)}.tone-good{color:#a9d79c}.calc-empty{color:#8a9599}.calc-dl{margin:0 0 12px;display:grid;gap:6px}.calc-dl div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed rgba(233,180,76,.35);padding-bottom:4px}.calc-dl dt{font-size:.9rem}.calc-dl dd{margin:0;font:700 .95rem/1.3 var(--mono);color:#fff}.calc-head{font-weight:700;color:#fff;margin-bottom:4px}.calc-fine{font-size:.8rem;color:#b8b1a3}@media (max-width:860px){.calc{grid-template-columns:1fr}.calc-out{position:static}}.license-box{background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:16px 18px;margin:18px 0}.license-box ul{padding-left:18px}.site-foot{background:#182124;color:#d6cdbd;padding:40px 0 28px;border-top:6px solid var(--gold);font-size:.92rem}.site-foot a{color:#fff}.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:28px}.foot-name{display:flex;gap:10px;align-items:center;font:700 1.1rem/1.2 var(--slab);color:#fff}.foot-h{font:700 .8rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin:4px 0 12px}.foot-col ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}.foot-col a{text-decoration:none}.foot-col a:hover{text-decoration:underline}.foot-legal{margin-top:30px;padding-top:20px;border-top:1px solid #34413f;font-size:.84rem}.chips{list-style:none;padding:0;margin:0 0 12px;display:flex;flex-wrap:wrap;gap:8px}.chips li{border:1px solid var(--gold-dk);border-radius:999px;padding:4px 10px;color:#fff}.eho{display:flex;align-items:center;gap:8px;font-weight:700;color:#fff}.copy{color:#9aa3a2}@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}.nf{padding:60px 0}.h3-like{font-size:1.15rem;margin:0 0 .3em}.nw{white-space:nowrap}