:root{--river:#102f3d;--river2:#173f50;--brass:#c99b4a;--paper:#eee2c6;--soot:#172126;--mist:#aebdc0;--line:rgba(238,226,198,.22)}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--river);color:var(--paper)}body{margin:0;font-family:Arial,sans-serif}.topbar{height:80px;position:absolute;z-index:5;inset:0 0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 clamp(24px,6vw,90px);border-bottom:1px solid rgba(238,226,198,.3)}a{color:inherit}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand>b{width:42px;height:42px;border:1px solid var(--brass);display:grid;place-items:center;font:800 11px monospace;color:var(--brass)}.brand span{font:800 10px/1.25 monospace;letter-spacing:.12em}.brand em{font-style:normal;color:var(--brass)}.topbar nav{display:flex;gap:36px}.topbar nav a,.topbar>p{font:800 10px monospace;letter-spacing:.12em;text-transform:uppercase;text-decoration:none}.topbar>p{text-align:right;color:var(--mist)}.hero{height:min(930px,100vh);min-height:720px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-wash{position:absolute;inset:0;background:linear-gradient(90deg,var(--river) 0,rgba(16,47,61,.94) 31%,rgba(16,47,61,.12) 68%)}.hero-copy{position:absolute;left:clamp(24px,8vw,122px);top:51%;transform:translateY(-44%);z-index:2;width:min(620px,48vw)}.hero-copy>span,.section-title span,.notes span,dialog>span{font:800 10px monospace;letter-spacing:.16em;color:var(--brass)}.hero h1{font:900 clamp(62px,7vw,112px)/.82 Georgia,serif;letter-spacing:-.06em;margin:25px 0 30px}.hero-copy p{max-width:510px;font-size:17px;line-height:1.65;color:rgba(238,226,198,.75)}.hero-copy>a,.primary,.secondary{display:inline-flex;min-height:54px;padding:0 28px;align-items:center;justify-content:center;border:1px solid var(--brass);font:800 10px monospace;letter-spacing:.08em;text-transform:uppercase;text-decoration:none}.hero-copy>a,.primary{background:var(--brass);color:var(--river)}.hero-stamp{position:absolute;right:5vw;bottom:40px;z-index:2;font:900 34px Georgia;color:var(--brass);display:flex;gap:10px;align-items:center}.hero-stamp small{font:800 9px/1.4 monospace;color:var(--paper)}.game-section{padding:clamp(86px,10vw,150px) clamp(22px,8vw,122px)}.section-title{display:grid;grid-template-columns:1fr 380px;gap:50px;align-items:end;margin-bottom:48px}.section-title h2{font:900 clamp(50px,6vw,88px)/.85 Georgia,serif;letter-spacing:-.05em;margin:18px 0 0}.section-title p{line-height:1.65;color:var(--mist)}.lock-console{display:grid;grid-template-columns:1fr 300px;border:1px solid var(--line);background:var(--river2)}.lock-stage{min-height:610px;padding:50px;background:repeating-linear-gradient(90deg,transparent 0 99px,rgba(238,226,198,.04) 100px)}.chambers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;height:430px;align-items:end}.chamber{height:100%;border:2px solid var(--brass);position:relative;display:flex;align-items:flex-end;overflow:hidden}.water{width:100%;height:calc(var(--level)*10%);background:rgba(75,142,162,.8);transition:height .3s}.chamber label{position:absolute;inset:18px 0 auto;text-align:center;font:800 11px monospace;z-index:2}.chamber label b{display:block;font-size:25px;color:var(--brass);margin-top:6px}.target-line{position:absolute;left:0;right:0;bottom:calc(var(--target)*10%);border-top:3px dashed var(--paper);z-index:2}.pipes{display:flex;justify-content:center;gap:8px;margin-top:22px}.pipes button{padding:12px 15px;border:1px solid var(--brass);background:transparent;color:var(--paper);font:800 11px monospace}.instrument{padding:28px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:18px}.meter{display:flex;justify-content:space-between;padding-bottom:15px;border-bottom:1px solid var(--line);font:800 10px monospace}.meter b{font-size:18px;color:var(--brass)}.instrument>p{min-height:90px;color:var(--mist);font:13px/1.6 monospace}.secondary{background:transparent;color:var(--paper);border-color:var(--line)}.notes{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.notes article{padding:64px clamp(24px,5vw,72px);min-height:310px;border-right:1px solid var(--line)}.notes article:last-child{border:0}.notes h3{font:900 34px/1 Georgia;margin:24px 0}.notes p{color:var(--mist);line-height:1.65}footer{padding:54px clamp(24px,6vw,90px);display:grid;grid-template-columns:1fr 1.2fr;gap:28px;border-top:1px solid var(--line);font-size:13px}footer p,footer small{color:var(--mist)}footer nav{display:flex;gap:25px;flex-wrap:wrap}footer nav a{font:800 10px monospace}footer small{grid-column:1/-1}dialog{width:min(560px,calc(100% - 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