:root{--ink:#10354a;--soft:#416273;--water:#167d9a;--deep:#0d627d;--sky:#bdebf0;--foam:#f4fbf7;--paper:#fffdf2;--sun:#ffd264;--coral:#f4775d;--line:#b8d7d5;--shadow:5px 6px 0 #10354a;--radius:18px;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6rem}body{margin:0;color:var(--ink);background:var(--foam);font-family:ui-rounded,"Trebuchet MS",system-ui,sans-serif;line-height:1.6}a{color:inherit}svg{display:block}.skip-link{position:fixed;z-index:20;top:.75rem;left:.75rem;padding:.65rem 1rem;color:#fff;background:var(--ink);border-radius:.5rem;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}:focus-visible{outline:3px solid var(--coral);outline-offset:4px}
.site-header{position:sticky;z-index:10;top:0;display:flex;align-items:center;justify-content:space-between;min-height:68px;padding:.65rem max(1rem,calc((100% - var(--max))/2));background:rgba(244,251,247,.96);border-bottom:2px solid var(--line)}.wordmark{display:inline-flex;gap:.6rem;align-items:center;font-weight:900;letter-spacing:.04em;text-decoration:none}.wordmark svg{width:35px;fill:var(--water)}.site-header nav,footer nav{display:flex;gap:1.5rem}.site-header nav a,footer nav a{font-size:.9rem;font-weight:800;text-underline-offset:.3rem}.site-header nav a{text-decoration:none}.site-header nav a:hover{color:var(--deep);text-decoration:underline}
.hero,.section,.warning,footer{width:min(calc(100% - 2rem),var(--max));margin-inline:auto}.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,6vw,5.5rem);align-items:center;min-height:650px;padding-block:4rem}.eyebrow{margin:0 0 1rem;color:var(--deep);font-size:.78rem;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.eyebrow span{display:inline-block;margin-right:.65rem;padding:.25rem .55rem;color:var(--ink);background:var(--sun);border:2px solid var(--ink);border-radius:99px;letter-spacing:.04em}h1,h2,h3{line-height:1.08}h1{max-width:700px;margin:0;font-size:clamp(3.4rem,9vw,7.5rem);letter-spacing:-.075em}h1 em{color:var(--water);font-style:normal}.lede{max-width:620px;margin:1.5rem 0;color:var(--soft);font-size:clamp(1.1rem,2vw,1.3rem)}.actions{display:flex;flex-wrap:wrap;gap:.8rem}.button{display:inline-flex;gap:.7rem;align-items:center;justify-content:center;min-height:50px;padding:.75rem 1.1rem;border:2px solid var(--ink);border-radius:10px;font-weight:900;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.button:hover{transform:translate(-2px,-2px);box-shadow:3px 4px 0 var(--ink)}.button-primary{color:#fff;background:var(--water)}.button-secondary,.button-light{background:var(--paper)}.button-light{flex:0 0 auto}.platforms{margin:1rem 0 0;color:var(--soft);font-size:.85rem}
.pond-card{position:relative;min-height:420px;overflow:hidden;background:var(--sky);border:3px solid var(--ink);border-radius:46% 54% 18px 18px/22% 26% 18px 18px;box-shadow:var(--shadow)}.pond-card:after{position:absolute;right:0;bottom:0;left:0;height:65%;background:var(--water);border-top:3px solid var(--ink);content:""}.sun{position:absolute;top:42px;right:54px;width:74px;height:74px;background:var(--sun);border:3px solid var(--ink);border-radius:50%}.cloud{position:absolute;z-index:1;width:80px;height:20px;background:var(--foam);border:2px solid var(--ink);border-radius:30px}.cloud-one{top:70px;left:42px}.cloud-two{top:125px;right:30px;transform:scale(.7)}.shore{position:absolute;z-index:2;top:33%;left:-5%;width:62%;height:17%;background:#81b66b;border:3px solid var(--ink);border-radius:0 80% 45% 0;transform:rotate(4deg)}.bobber{position:absolute;z-index:4;top:192px;right:26%;width:22px;height:28px;background:linear-gradient(to bottom,var(--coral) 0 50%,var(--paper) 50%);border:3px solid var(--ink);border-radius:50%}.bobber:before{position:absolute;bottom:100%;left:8px;width:2px;height:100px;background:var(--ink);content:""}.hero-fish{position:absolute;z-index:3;right:8%;bottom:70px;width:66%;transform:rotate(-5deg)}.fish-body,.fish-tail{fill:var(--sun);stroke:var(--ink);stroke-width:5;stroke-linejoin:round}.fish-fin{fill:var(--coral);stroke:var(--ink);stroke-width:5}.fish-eye{fill:var(--ink)}.fish-smile{fill:none;stroke:var(--ink);stroke-width:4;stroke-linecap:round}.ripples{position:absolute;z-index:3;top:215px;right:13%}.ripples i{display:block;width:150px;height:12px;margin:-2px;border:3px solid var(--sky);border-block-color:transparent;border-radius:50%}.art-note{position:absolute;z-index:4;bottom:18px;left:20px;margin:0;color:#fff;font-size:.8rem;font-weight:900;letter-spacing:.04em;text-transform:uppercase}
.warning{display:flex;gap:1rem;align-items:center;padding:1.25rem 1.5rem;background:#fff1cf;border:3px solid var(--ink);border-radius:var(--radius);box-shadow:4px 5px 0 var(--coral)}.warning-icon{display:grid;flex:0 0 44px;width:44px;height:44px;place-items:center;background:var(--coral);border:2px solid var(--ink);border-radius:50%;font-size:1.5rem;font-weight:900}.warning h2{margin:0 0 .25rem;font-size:1.15rem}.warning p{margin:0;color:var(--soft)}.section{padding-block:clamp(4.5rem,9vw,8rem)}.section-heading{max-width:660px;margin-bottom:2.5rem}.section-heading h2,.feedback-card h2{margin:0 0 .75rem;font-size:clamp(2.2rem,5vw,4rem);letter-spacing:-.05em}.section-heading>p:last-child{margin:0;color:var(--soft);font-size:1.08rem}
.download{display:grid;grid-template-columns:.8fr 1.2fr;gap:4rem}.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.download-card{display:flex;gap:1rem;align-items:center;padding:1.25rem;background:var(--paper);border:2px solid var(--ink);border-radius:14px}.download-card h3,.download-card p{margin:0}.download-card p{color:var(--soft);font-size:.85rem}.os-icon{display:grid;width:42px;height:42px;place-items:center;color:var(--paper);background:var(--ink);border-radius:50%}.os-icon.windows{color:var(--ink);background:var(--sky);border-radius:5px;font-size:1.6rem}.install-note{grid-column:1/-1;padding:1.25rem;color:var(--soft);background:#e2f5ef;border-left:5px solid var(--water)}code,kbd{font-family:ui-monospace,"Cascadia Mono",monospace}code{padding:.1rem .25rem;color:var(--ink);background:var(--paper);border-radius:4px}
.features{width:100%;max-width:none;padding-inline:max(1rem,calc((100% - var(--max))/2));background:#dff4f2;border-block:2px solid var(--line)}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}.feature-card{position:relative;padding:1.75rem;background:var(--paper);border:2px solid var(--ink);border-radius:var(--radius)}.feature-number{position:absolute;top:1.25rem;right:1.5rem;color:var(--coral);font-size:.8rem;font-weight:900}.feature-card h3{margin:0 0 1rem;font-size:1.45rem}.feature-card ul{margin:0;padding:0;color:var(--soft);list-style:none}.feature-card li{position:relative;margin-top:.45rem;padding-left:1.2rem}.feature-card li:before{position:absolute;left:0;color:var(--water);content:"≈";font-weight:900}
.controls{display:grid;grid-template-columns:.7fr 1.3fr;gap:4rem}.control-list{margin:0;border-top:2px solid var(--ink)}.control-list div{display:grid;grid-template-columns:minmax(190px,.9fr) 1.1fr;gap:1rem;align-items:center;padding:.8rem .25rem;border-bottom:1px solid var(--line)}.control-list dt,.control-list dd{margin:0}.control-list dd{color:var(--soft)}kbd{display:inline-block;min-width:30px;margin:.08rem;padding:.2rem .42rem;color:var(--ink);background:#fff;border:1px solid var(--ink);border-bottom-width:3px;border-radius:5px;font-size:.77rem;font-weight:800;text-align:center}
.playtest{padding-top:0}.feedback-card{display:flex;gap:2rem;align-items:center;justify-content:space-between;padding:clamp(1.75rem,5vw,3.5rem);color:#fff;background:var(--deep);border:3px solid var(--ink);border-radius:28px;box-shadow:var(--shadow)}.feedback-card>div{max-width:720px}.feedback-card .eyebrow{color:var(--sun)}.feedback-card h2{color:#fff}.feedback-card p:last-child{margin-bottom:0;color:#d5eef0}.status{display:grid;grid-template-columns:1fr 1fr;gap:5rem;border-top:2px solid var(--line)}.status-copy p{margin-top:0;color:var(--soft);font-size:1.06rem}.text-link{color:var(--deep);font-weight:900;text-underline-offset:.3rem}
footer{display:grid;grid-template-columns:1fr auto 1fr;gap:2rem;align-items:center;padding-block:2rem;border-top:3px solid var(--ink)}.footer-mark{display:flex;flex-direction:column}.footer-mark strong{letter-spacing:.04em}.footer-mark span,footer>p{color:var(--soft);font-size:.8rem}footer>p{justify-self:end;margin:0}.error-page{display:grid;width:min(calc(100% - 2rem),720px);min-height:100vh;margin-inline:auto;align-content:center;justify-items:start;padding-block:3rem}.error-page svg{width:min(240px,55vw);margin-bottom:2rem}.error-page h1{font-size:clamp(3rem,10vw,6rem)}
@media(max-width:800px){.site-header nav{gap:.8rem}.hero{grid-template-columns:1fr;padding-top:3rem}.pond-card{min-height:380px}.download,.controls,.status{grid-template-columns:1fr;gap:1.5rem}.feature-grid{grid-template-columns:1fr}.feedback-card{align-items:flex-start;flex-direction:column}footer{grid-template-columns:1fr 1fr}footer>p{grid-column:1/-1;justify-self:start}}
@media(max-width:540px){.site-header{align-items:flex-start;flex-direction:column;gap:.35rem}.site-header nav{width:100%;justify-content:space-between}.site-header nav a{padding:.25rem 0}h1{font-size:clamp(3.2rem,17vw,5rem)}.actions{flex-direction:column}.button{width:100%}.pond-card{min-height:330px}.download-grid{grid-template-columns:1fr}.install-note{grid-column:auto}.control-list div{grid-template-columns:1fr;gap:.3rem}.warning{align-items:flex-start}footer{grid-template-columns:1fr}footer nav{flex-wrap:wrap}footer>p{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}@media(prefers-contrast:more){:root{--soft:#183f51;--line:#527781}}