:root{--ink:#304f40;--muted:#788475;--paper:#f7f6ee;--green:#3c654d;--lime:#d8e7ad;--line:#dce1d3;--blue:#71b7c5;--wood:#b48460;--display:"Avenir Next Rounded Pro","Trebuchet MS",sans-serif;--body:"Avenir Next","Trebuchet MS",sans-serif;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:#eef0e7;color:var(--ink);font:15px/1.5 var(--body);background-image:radial-gradient(#8c9d7111 .8px,transparent .8px);background-size:7px 7px}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;color:inherit}button:disabled{opacity:.4;cursor:default}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible,#viewport:focus-visible{outline:3px solid #d08b31;outline-offset:4px}button{border:0}button:hover:not(:disabled){filter:brightness(.96)}[hidden]{display:none!important}.symbols{position:absolute;width:0;height:0;overflow:hidden}svg{width:24px;height:24px;fill:currentColor}.page-shell{max-width:1480px;padding:0 46px;margin:auto}.masthead{height:74px;border-bottom:1px solid #d8ded0;display:flex;align-items:center;justify-content:space-between}.back{color:var(--ink);text-decoration:none;font-weight:700;display:flex;gap:12px;align-items:center}.brand{font-size:10px;letter-spacing:2px;display:flex;align-items:center;gap:10px;color:#7d8b75;font-weight:700}.brand svg{width:17px;height:17px;fill:#9baa8a}.round-button{width:34px;height:34px;border:1px solid #cbd4c3;border-radius:50%;background:transparent;font-weight:700}.heading-row{display:flex;justify-content:space-between;align-items:center;padding:33px 0 29px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:1.8px;margin:0;color:#7c8c72}h1{font:800 clamp(30px,3.1vw,45px)/1.15 var(--display);letter-spacing:-1.8px;margin:9px 0 9px}h1 span{font-weight:500}h1 i{font:30px Georgia;color:#a3b77b;margin-left:15px;display:inline-block;transform:rotate(-15deg)}.subtitle{font-size:14px;color:#7c8776;margin:0}.age-stamp{display:flex;align-items:center;gap:13px;transform:rotate(5deg);border:1px solid #c7d2b9;border-radius:9px;padding:12px 20px;background:#e8ecdc;font-size:11px;color:#6b7d5f;line-height:1.7}.age-stamp svg{width:24px;height:31px;fill:#9fb8a0}.age-stamp b{font-size:14px}.missions{display:flex;gap:8px;margin-bottom:25px}.mission-node{flex:1;display:flex;align-items:center;gap:10px;text-align:left;background:#e5e9dd;border:1px solid transparent;border-radius:11px;padding:10px 13px;font-size:11px;line-height:1.3;min-height:54px}.mission-node .number{border:1px solid #c8d1be;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;font-size:12px}.mission-node[aria-current=step]{background:var(--green);color:#fff}.mission-node[aria-current=step] .number{border-color:#96af86;background:#ffffff12}.mission-node.done:not([aria-current]){background:#dce7cc}.mission-node:disabled{opacity:.6}.workshop{display:grid;grid-template-columns:272px minmax(0,1fr);gap:22px;align-items:start}.mission-card{border:1px solid #e0e3d7;background:var(--paper);border-radius:18px;padding:20px 24px;position:relative;overflow:hidden}.mission-heading{display:flex;justify-content:space-between;align-items:center}.mission-heading .eyebrow{font-size:9px;letter-spacing:1.3px}.icon-button{background:transparent;color:#74846a;padding:3px;font-size:22px}.portrait{height:126px;display:flex;justify-content:center;align-items:center;margin-top:15px}.portrait svg{width:150px;height:130px;overflow:visible;fill:none}.friend{font-size:10px;letter-spacing:1.3px;text-transform:uppercase;color:#80916e;margin:9px 0}.mission-card h2{font:800 27px/1.15 var(--display);letter-spacing:-.7px;margin:0 0 15px}.goal{font-size:13px;line-height:1.75;color:#71816d;margin:0 0 22px}.target-list{display:grid;gap:9px;margin-bottom:23px}.target-item{font-size:11px;display:flex;align-items:center;gap:9px}.target-item .target-dot{width:23px;height:23px;border-radius:50%;background:#e6ecdd;color:#7d9974;display:grid;place-items:center}.target-item.reached .target-dot{background:#4b7957;color:#fff}.hint-box{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.hint-button{display:flex;gap:9px;align-items:center;background:transparent;width:100%;padding:14px 0;font-size:11px;font-weight:600;text-align:left}.hint-button span:first-child{font-size:23px;color:#b39a52}.hint-button span:last-child{margin-left:auto}.hint-box p{font-size:12px;line-height:1.7;color:#6b7a62;margin:0 0 14px}.mission-foot{display:flex;gap:7px;align-items:center;font-size:10px;color:#8d9a7e;margin:18px 0 0}.mission-foot svg{width:13px;height:13px;fill:#9bac83}.build-area{min-width:0;border:1px solid #d9dfd0;background:var(--paper);border-radius:18px;overflow:hidden;box-shadow:0 12px 30px #4e674207}.scene-wrap{position:relative;height:clamp(360px,35vw,485px);background:radial-gradient(ellipse at 50% 55%,#e6eddb,#d8e1cc);overflow:hidden}.scene-top{position:absolute;z-index:3;top:18px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:center;pointer-events:none}.scene-top button{pointer-events:auto}.scene-tag{font-size:9px;letter-spacing:1.5px;font-weight:800;display:flex;align-items:center;gap:8px}.scene-tag i{width:6px;height:6px;background:#729464;border-radius:50%;box-shadow:0 0 0 3px #76936b16}.view-button{background:#f6f7edb8;border:1px solid #ffffff80;border-radius:7px;padding:7px 10px;font-size:10px;backdrop-filter:blur(8px)}#viewport{width:100%;height:100%;position:relative;touch-action:pan-y}#viewport canvas{display:block;width:100%;height:100%}#loading{position:absolute;inset:40% 0;text-align:center;color:#698361;font-size:13px}#markers{position:absolute;inset:0;pointer-events:none}.marker{position:absolute;font-size:8px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;border-radius:5px;background:#f8f7eadf;padding:3px 7px;box-shadow:0 2px 6px #435b3610;color:#637954;transform:translate(-50%,-50%);white-space:nowrap}.marker.source{background:#447e8b;color:#fff}.scene-note{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);font-size:11px;color:#63745d;text-align:center;background:#f4f6ebdb;padding:6px 13px;border-radius:20px;max-width:85%;width:max-content;pointer-events:none}.compass{position:absolute;bottom:20px;right:22px;display:flex;flex-direction:column;align-items:center;color:#91a080;font-size:9px}.compass i{font:30px Georgia}.build-tools{padding:18px 21px 10px;display:flex;justify-content:space-between;align-items:center;gap:8px}.build-tools>div:first-child{display:flex;align-items:center;gap:12px}.build-tools .eyebrow{font-size:9px;letter-spacing:1.3px}.piece-count{font-size:10px;color:#9aa48f}.edit-actions{display:flex;gap:12px}.edit-actions button{background:transparent;font-size:12px;color:#829076;padding:5px 0}.edit-actions span{font-size:10px}.palette{display:flex;gap:8px;padding:0 20px 12px}.part-button{position:relative;background:#efeee4;border:1.5px solid transparent;border-radius:10px;min-height:85px;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:0;max-width:150px}.part-button svg{width:60px;height:44px;overflow:visible}.part-button .part-name{font-size:11px;font-weight:700}.part-button[aria-pressed=true]{background:#e4ecd9;border-color:#7b9a65}.part-button[aria-pressed=true]:after{content:'✓';position:absolute;top:5px;right:7px;font-size:9px;color:#52764b}.part-button.locked{opacity:.55;background:transparent;border:1px dashed #d3d8c9}.part-button.locked svg{filter:grayscale(1);opacity:.55}.part-button small{font-size:8px;color:#8d9582}.selection-row{padding:0 21px 13px;display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:42px}.selection-row p{font-size:10px;color:#8a967d;margin:0;max-width:49%}.selection-actions{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}.selection-actions button{background:#e9edde;border-radius:6px;padding:6px 8px;font-size:10px}.play-bar{border-top:1px solid #dfe4d5;background:#eef1e6;display:flex;justify-content:space-between;align-items:center;padding:14px 20px;gap:10px}.play-status{display:flex;align-items:center;gap:9px;color:#7a8e70;font-size:11px}.play-status svg{width:16px;height:21px;fill:#93bdc0;flex-shrink:0}.primary{background:var(--green);color:#fff;font-size:13px;font-weight:700;padding:13px 20px;border-radius:9px;white-space:nowrap;box-shadow:0 3px 0 #2d513b}.primary span{font-size:10px;margin-right:7px}.secondary{background:#e4ebd8;padding:10px 13px;border-radius:8px;font-size:12px;font-weight:600}.result{padding:21px;display:flex;flex-wrap:wrap;align-items:center;gap:12px;background:#f4eddb;border-top:1px solid #e7ddbd}.result.success{background:#e4edd8;border-color:#ccdcb9}.result>div{flex:1 1 100%}.result h3{font:800 24px/1.25 var(--display);margin:5px 0}.result p:not(.eyebrow){font-size:12px;line-height:1.7;color:#6f7c64;margin:5px 0}.result .primary{font-size:12px;padding:10px 14px}.result .secondary{margin-left:auto}footer{display:flex;justify-content:space-between;align-items:center;padding:23px 0 30px;color:#8c9a80;font-size:10px;gap:15px}footer>span:first-child{display:flex;align-items:center;gap:7px}footer svg{width:13px;height:13px;fill:#a1b38d}footer>span:nth-child(2){letter-spacing:.3px}footer i{font-style:normal;margin:0 13px;color:#a9b69b}footer button{font-size:10px;background:transparent;color:#7c8d71}.storage-note{font-size:12px;color:#7f6840}dialog{border:1px solid #ccd7bf;border-radius:20px;max-width:510px;width:calc(100% - 28px);padding:32px;background:var(--paper);color:var(--ink);box-shadow:0 24px 80px #19322640}dialog::backdrop{background:#243e3066;backdrop-filter:blur(5px)}dialog h2{font:800 29px/1.2 var(--display);letter-spacing:-.6px}dialog ol{padding-left:22px}dialog li{padding:0 0 12px 6px;font-size:13px}dialog p:not(.eyebrow){font-size:12px;color:#7a856f}.dialog-close{position:absolute;top:12px;right:18px;background:transparent;font-size:26px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.flat-board{position:absolute;inset:60px 35px 45px;display:grid;grid-template-columns:repeat(7,1fr);grid-template-rows:repeat(5,1fr);gap:5px}.cell{background:#c6d4ae;border:1px solid #b7c6a0;border-radius:7px;position:relative;min-width:0;min-height:0;padding:3px;font-size:20px}.cell.high{background:#e0d7b7;border-bottom:5px solid #aa9473}.cell svg{width:100%;height:100%;max-height:55px}.cell.active{outline:3px solid #bc8a3f;outline-offset:0}.cell.wet{box-shadow:inset 0 0 0 3px #439fae}.cell em{position:absolute;bottom:2px;right:3px;font:8px var(--body);color:#5c7250}.cell.fixed:after{content:'•';position:absolute;top:0;right:4px;color:#637251}.scene-wrap.flat #viewport,.scene-wrap.flat #markers,.scene-wrap.flat .compass{visibility:hidden}.scene-wrap.flat .scene-note{font-size:10px}
@media(min-width:1600px){.heading-row{padding-top:40px}.scene-wrap{height:500px}}
@media(max-width:1050px){.page-shell{padding:0 24px}.workshop{grid-template-columns:235px minmax(0,1fr);gap:15px}.mission-card{padding:17px 19px}.mission-node{padding:9px;gap:7px}.mission-node .node-title{font-size:10px}.part-button{min-height:81px}.part-button svg{width:50px}.selection-row{align-items:flex-start}.build-tools>div:first-child{gap:5px}.scene-wrap{height:390px}.play-status{font-size:10px}.primary{padding:12px 15px}}
@media(max-width:780px){.page-shell{padding:0 18px}.masthead{height:60px}.brand{font-size:8px;letter-spacing:1.3px}.brand svg{display:none}.heading-row{padding:26px 0 22px}h1{font-size:32px;letter-spacing:-1.3px}h1 i{display:none}.age-stamp{padding:9px 11px;gap:7px;font-size:9px}.age-stamp b{font-size:11px}.age-stamp svg{width:18px}.subtitle{font-size:12px}.missions{gap:6px;margin-bottom:17px}.mission-node{justify-content:center;padding:8px;min-height:46px}.mission-node .node-title{display:none}.mission-node .number{width:27px;height:27px}.workshop{grid-template-columns:1fr}.mission-card{display:grid;grid-template-columns:76px 1fr;column-gap:16px;padding:17px 20px}.mission-heading{grid-column:2}.portrait{grid-column:1;grid-row:1/5;height:100px;margin:0;align-self:center}.portrait svg{width:96px;height:95px}.friend{display:none}.mission-card h2{grid-column:2;font-size:23px;margin:4px 0 8px}.goal{grid-column:2;margin:0;font-size:12px;line-height:1.6}.target-list{grid-column:1/3;display:flex;flex-wrap:wrap;margin:13px 0 0;gap:12px}.target-item{font-size:10px}.target-item .target-dot{width:19px;height:19px}.hint-box{grid-column:1/3;margin-top:12px;border-bottom:0}.hint-button{padding:8px 0 0}.hint-box p{margin:10px 0 0}.mission-foot{display:none}.scene-wrap{height:420px}.part-button{max-width:none}.build-tools{padding-top:16px}footer{padding-top:20px}footer>span:nth-child(2){display:none}}
@media(max-width:450px){.page-shell{padding:0 11px}.brand{display:none}.heading-row{gap:8px}h1{font-size:27px;letter-spacing:-1px}h1 span{display:block}.age-stamp{padding:8px 10px}.subtitle{font-size:10px;margin-top:10px}.missions{gap:4px}.mission-card{padding:14px 16px;column-gap:10px;grid-template-columns:63px 1fr}.portrait svg{width:77px}.mission-card h2{font-size:22px}.mission-card .goal{font-size:11px}.scene-wrap{height:330px}.scene-top{left:13px;right:13px;top:14px}.scene-tag{font-size:8px;letter-spacing:1px}.view-button{font-size:9px;padding:6px}.scene-note{font-size:9px;bottom:12px;max-width:90%;padding:5px 9px}.compass{display:none}.build-tools{padding:13px 12px 9px}.build-tools .eyebrow{font-size:8px;letter-spacing:.8px}.piece-count{font-size:9px}.edit-actions{gap:10px}.edit-actions span{display:none}.palette{padding:0 10px 10px;gap:5px}.part-button{min-height:78px;border-radius:8px}.part-button svg{width:44px;height:36px}.part-button .part-name{font-size:9px}.part-button small{font-size:7px}.selection-row{padding:0 12px 11px;flex-wrap:wrap;gap:8px}.selection-row p{max-width:100%;font-size:10px;flex:1 1 100%}.selection-actions{justify-content:flex-start}.selection-actions button{font-size:10px;padding:7px 9px}.play-bar{padding:12px;align-items:center}.play-status{font-size:9px;max-width:44%;gap:5px}.primary{font-size:12px;padding:12px 13px}.flat-board{inset:54px 12px 44px;gap:3px}.cell{font-size:18px;border-radius:5px}.result{padding:16px}.result h3{font-size:22px}footer{font-size:9px}}
@media(prefers-reduced-motion:no-preference){.heading-row,.missions,.workshop{animation:appear .6s both}.missions{animation-delay:.08s}.workshop{animation-delay:.16s}button{transition:background .15s,border-color .15s,filter .15s}@keyframes appear{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}}
.cell.trouble{box-shadow:inset 0 0 0 3px #c58936;background:#e8d29c}