@font-face{font-family:"DM Mono";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/dm-mono-400-latin.woff2") format("woff2")}@font-face{font-family:"DM Mono";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/dm-mono-500-latin.woff2") format("woff2")}@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:400 700;font-display:swap;src:url("../fonts/space-grotesk-400-700-latin.woff2") format("woff2")}
:root{--ink:#111411;--paper:#f2f0e8;--lime:#d5ff36;--orange:#ff6b3d;--orange-text:#bd3f13;--muted:#5f645c;--line:#c5c8bc}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Space Grotesk",sans-serif}.tool-wrap{width:min(1060px,calc(100% - 36px));margin:auto}.tool-header{height:74px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.tool-brand{font-weight:700;letter-spacing:-.04em;color:var(--ink);text-decoration:none}.tool-brand b{color:var(--orange-text)}.tool-header nav{display:flex;gap:18px}.tool-header nav a{font:11px "DM Mono",monospace;color:var(--ink);text-decoration:none;text-transform:uppercase}.tool-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.78fr);gap:70px;padding:70px 0 90px}.tool-kicker,.result-label{font:11px "DM Mono",monospace;letter-spacing:.08em;text-transform:uppercase}.tool-kicker{color:var(--orange-text)}h1{font-size:clamp(48px,7vw,88px);line-height:.9;letter-spacing:-.075em;margin:18px 0 25px}h1 em{font-style:normal;color:var(--orange-text)}.lede{font-size:19px;line-height:1.45;max-width:610px}.method{border-left:3px solid var(--lime);padding-left:16px;margin-top:38px;color:var(--muted);line-height:1.5}.calculator{background:var(--ink);color:var(--paper);padding:30px;box-shadow:9px 9px 0 var(--orange);align-self:start}.calculator label{display:block;font:11px "DM Mono",monospace;color:#acb5a6;margin:0 0 7px;text-transform:uppercase}.field{margin-bottom:18px}.field-row{display:grid;grid-template-columns:1fr 110px;gap:10px}input,select{width:100%;font:18px "DM Mono",monospace;padding:13px;border:1px solid #4b5547;background:#20251f;color:var(--paper);border-radius:0}input:focus,select:focus,button:focus-visible,a:focus-visible{outline:3px solid var(--lime);outline-offset:3px}button{width:100%;border:0;background:var(--lime);color:var(--ink);padding:15px;font-weight:700;font-size:15px;cursor:pointer}.result{margin-top:22px;padding-top:22px;border-top:1px solid #3a4237}.result-label{color:var(--lime);margin:0 0 8px}.result strong{font-size:46px;letter-spacing:-.06em}.result strong small{font:12px "DM Mono",monospace;color:#aab3a5;margin-left:7px}.result-grid,.quarter-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:15px}.result-grid span,.quarter-grid span,.session-code span{background:#242b22;padding:10px;font:12px "DM Mono",monospace}.quarter-grid{grid-template-columns:repeat(4,1fr)}.quarter-grid span{display:flex;flex-direction:column;gap:5px}.quarter-grid b{color:var(--orange)}.session-code{display:grid;gap:7px;margin-top:16px}.result-note{color:#b8c0b5;font-size:13px;line-height:1.5;margin-bottom:0}.has-error .result-label{color:var(--orange)}.tool-list{background:var(--ink);color:var(--paper);padding:80px 0}.tool-list h2{font-size:44px;letter-spacing:-.055em}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#41493e}.cards a{min-height:220px;background:var(--ink);color:var(--paper);text-decoration:none;padding:24px;display:flex;flex-direction:column}.cards a:hover{background:#1d231c}.cards small{font:10px "DM Mono",monospace;color:var(--orange)}.cards strong{font-size:28px;line-height:1;margin-top:28px}.cards span{margin-top:auto;color:var(--lime);font:11px "DM Mono",monospace}.tool-footer{display:flex;justify-content:space-between;padding:25px 0;font:10px "DM Mono",monospace;color:var(--muted)}@media(max-width:760px){.tool-header nav{display:none}.tool-main{grid-template-columns:1fr;gap:35px;padding-top:45px}.calculator{box-shadow:6px 6px 0 var(--orange)}.cards{grid-template-columns:1fr}.quarter-grid{grid-template-columns:repeat(2,1fr)}.tool-footer{flex-direction:column;gap:8px}}