/* Vizzo World / pixel hardware HUD. Gameplay remains the largest surface. */
:root{color-scheme:dark;--ink:#102335;--paper:#fff5dc;--muted:#466071;--teal:#5fe0ce;--line:#365b6b;--accent:#147cc1;--edge:#05223b;--cut:polygon(6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px),0 6px)}
*{box-sizing:border-box}html,body,main{margin:0;width:100%;height:100%;overflow:hidden;background:var(--ink);color:var(--paper);font-family:'Courier New',monospace}main{height:100dvh;position:relative}canvas{display:block;width:100%;height:100%;image-rendering:pixelated;touch-action:manipulation}header{position:absolute;z-index:2;top:max(16px,env(safe-area-inset-top));left:20px;right:20px;display:flex;align-items:flex-start;justify-content:space-between;pointer-events:none}header nav{display:flex;gap:10px}button,a{pointer-events:auto;font:700 13px 'Courier New',monospace;cursor:pointer;-webkit-tap-highlight-color:transparent}button{position:relative;isolation:isolate;min-width:48px;min-height:48px;border:0;border-radius:0;padding:9px 13px;color:var(--ink);background:var(--edge);clip-path:var(--cut);display:flex;align-items:center;justify-content:center;gap:9px;line-height:1;touch-action:manipulation;transition:filter .12s;filter:drop-shadow(0 3px 0 #041925)}button::before{content:'';position:absolute;z-index:-2;inset:2px 2px 5px;clip-path:var(--cut);background:var(--paper);box-shadow:inset 0 2px #fffdf1,inset 0 -3px #b5ad96,inset 2px 0 #b5c1bd,inset -2px 0 #69838c}button::after{content:'';position:absolute;inset:6px;pointer-events:none;background:linear-gradient(var(--line),var(--line)) left top/2px 2px no-repeat,linear-gradient(var(--line),var(--line)) right top/2px 2px no-repeat,linear-gradient(var(--line),var(--line)) left bottom/2px 2px no-repeat,linear-gradient(var(--line),var(--line)) right bottom/2px 2px no-repeat}button svg{width:26px;height:26px;flex:none;display:block;stroke:var(--edge);stroke-width:1;stroke-linejoin:miter;fill:var(--accent);shape-rendering:crispEdges}button small{font-size:11px;letter-spacing:.6px;font-weight:bold}button:hover:not(:disabled)::before{background:#d9fff5;box-shadow:inset 0 2px #fff,inset 0 -3px var(--teal),inset 2px 0 #c5eee8,inset -2px 0 #459b9e}button:active:not(:disabled)::before{inset:4px 2px 3px;box-shadow:inset 0 3px #96b2ad}button:focus-visible{outline:0;background:#00f8d3;filter:drop-shadow(0 0 5px #00f8d3)}button:focus-visible::before{inset:4px 4px 6px}a:focus-visible,canvas:focus-visible{outline:3px solid #0bdbbd;outline-offset:3px}button:disabled{opacity:.56;filter:grayscale(.85);cursor:not-allowed}#contact{--accent:#50bfc8}#pause{width:48px;padding:9px;--accent:#bd3954}#pause[aria-label="Resume"]{--accent:#129679}#close{width:44px;min-width:44px;min-height:44px;--accent:#b73250}#portal{--accent:#9e44f4}#boost{--accent:#efad20}#jump{--accent:#009cc9}.score{position:absolute;left:50%;transform:translateX(-50%);display:grid;grid-template-columns:auto auto;gap:3px 14px;align-items:center;background:#0d2332ed;border:2px solid var(--line);padding:8px 14px;box-shadow:inset 0 2px #5f8590,0 3px #071827;clip-path:var(--cut);white-space:nowrap;min-width:170px}.score #chapter{grid-column:1/-1;font-size:10px;letter-spacing:1px;color:#b4d9dc;line-height:1.5}.score #tasks{font-size:17px;font-weight:700;color:var(--paper);order:1}.score #coins{font-size:13px;color:#ffd366;order:2}.score #tasks::before{content:'✓';color:var(--teal);margin-right:5px}footer{position:absolute;z-index:2;bottom:max(22px,env(safe-area-inset-bottom));left:24px;right:24px;display:flex;justify-content:space-between;align-items:center;gap:14px;pointer-events:none}.actions{display:flex;align-items:center;gap:12px}footer button{min-width:100px;height:64px;padding:12px 18px}footer button svg{width:30px;height:30px}#jump{min-width:118px;height:72px}#jump svg{width:34px;height:34px}.overlay{position:absolute;inset:0;display:grid;place-items:center;background:#091b295f;padding:24px;z-index:4}.overlay[hidden],[hidden]{display:none!important}#start{width:158px;height:74px;--accent:#16a283;font-size:16px}#start svg{width:28px;height:28px}#error section{max-width:420px;padding:22px;border:3px solid var(--line);background:var(--paper);color:var(--ink)}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}#paused-label{position:absolute;left:50%;top:40%;transform:translateX(-50%);background:var(--paper);border:3px solid var(--line);box-shadow:4px 4px #082232;padding:14px 24px;letter-spacing:4px;color:var(--ink);font-weight:bold;clip-path:var(--cut)}dialog{width:min(680px,calc(100% - 28px));max-height:84dvh;padding:0;border:3px solid #365b6b;background:var(--paper);color:var(--ink);box-shadow:6px 6px 0 #041a2a,0 18px 60px #03152188;border-radius:0}dialog::backdrop{background:#041323c9}.dialog-top{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;align-items:center;background:#123447;color:#bceee6;padding:7px 10px 7px 18px;box-shadow:inset 0 2px #6d9caa;border-bottom:3px solid var(--line);font-weight:bold;font-size:11px;letter-spacing:2px}.dialog-top span::before{content:'▪ ▪ ▪';color:var(--teal);margin-right:12px;letter-spacing:4px}#dialog-body{padding:24px}h2{font-size:26px;line-height:1.25;margin:0 0 20px;letter-spacing:-1px}p{font-size:16px;line-height:1.6}a{color:#124f70;display:block;min-height:44px;padding:14px 0;text-underline-offset:4px}#dialog-body>a{border-bottom:1px solid #bbc8bd}a:hover{color:#006850}.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.project-grid a{position:relative;padding:16px;background:#fffcf0;text-decoration:none;border:2px solid #7c999d;box-shadow:0 3px #b1bbae;font-size:15px;line-height:1.3}.project-grid a::before{content:'▰';color:#1779aa;margin-right:7px}.project-grid a:hover{background:#d6f5e7;border-color:#13847c}.project-grid small{display:block;font-size:12px;font-weight:400;margin-top:8px;line-height:1.5;color:#3b5965}@media(max-width:720px){header{left:12px;right:12px;top:max(12px,env(safe-area-inset-top))}header nav{flex-direction:column;gap:8px}header nav button{min-width:48px;width:48px;padding:8px}header nav button small{display:none}.score{padding:7px 11px;gap:3px 10px;min-width:156px}.score #chapter{font-size:9px}.score #tasks{font-size:15px}.score #coins{font-size:12px}footer{left:12px;right:12px;bottom:max(18px,env(safe-area-inset-bottom));gap:10px}.actions{gap:8px}footer button{height:60px;min-width:70px;padding:8px 10px;flex-direction:column;gap:4px}footer button small{font-size:9px}footer button svg{width:25px;height:25px}#jump{min-width:76px;height:66px}#jump svg{width:27px;height:27px}#dialog-body{padding:20px}h2{font-size:23px}}@media(max-width:440px){.project-grid{grid-template-columns:1fr}}@media(max-height:460px) and (orientation:landscape){header{top:8px}header nav{flex-direction:row}footer{bottom:10px}footer button,#jump{height:48px;min-width:64px;flex-direction:row}footer button small{display:none}.score{padding:5px 10px}dialog{max-height:92dvh}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}button{transition:none}}

/* Journey slice: brief opening with two equally accessible routes. */
.journey-intro{width:min(540px,100%);padding:28px;background:#0c2330f2;border:2px solid #618a88;box-shadow:8px 8px #031823;text-align:left}.journey-intro h1{font-size:clamp(27px,5vw,39px);line-height:1.15;margin:18px 0;color:#fff1d1;letter-spacing:-1px}.eyebrow{font-size:11px;line-height:1.5;letter-spacing:1.5px;color:#a0ebdc}.intro-hint{font-size:14px;color:#b9d3d0}.intro-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.intro-actions #start{width:auto;min-width:205px;height:58px}.intro-actions #start small{font-size:13px;letter-spacing:0;text-transform:none}.intro-actions #explore-work{height:58px}.text-button{margin-top:16px;min-height:44px;font-size:12px}.release-label{display:block;font-size:10px;letter-spacing:.5px;line-height:1.5;color:#91b8b8;margin-top:16px}.dialog-top .release-label{margin-top:4px;letter-spacing:0}.skill-statement{font-size:22px;font-weight:bold;line-height:1.4}.evidence-note{font-size:13px;color:#486273;padding:12px;border-left:3px solid #6c9eaa}.knowledge-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 6px}#dialog-body .eyebrow{color:#1a746d}@media(max-width:440px){.journey-intro{padding:20px}.intro-actions{display:grid}.intro-actions #start{min-width:0;width:100%}.journey-intro p{font-size:13px}.journey-intro .eyebrow{font-size:10px}}@media(max-height:460px){.journey-intro{padding:14px 24px;max-height:94dvh;overflow:auto}.journey-intro h1{margin:8px 0;font-size:26px}.journey-intro p{margin:7px 0}.intro-hint{display:none}.intro-actions{margin-top:10px}.text-button{display:inline-flex;margin-top:8px}.journey-intro>.release-label{display:inline-block;margin-left:12px}}

.journey-intro h2{font-size:clamp(20px,4vw,26px);color:#fff1d1;margin:12px 0 16px;letter-spacing:-.5px}.journey-intro h1:focus,.journey-intro h2:focus{outline:0}
.intro-actions{align-items:center}.intro-actions #walk{height:58px;min-width:205px;--accent:#16a283}.intro-actions #walk small{font-size:14px;letter-spacing:0;text-transform:none}
.intro-link{display:inline-flex;align-items:center;min-height:48px;padding:0 6px;color:#bfeee4;font-size:14px;font-weight:700;text-underline-offset:5px}.intro-link:hover{color:#fff1d1}
.rules{list-style:none;margin:0;padding:0;display:grid;gap:9px}.journey-intro[data-input=keys] .rules[data-input=touch],.journey-intro[data-input=touch] .rules[data-input=keys]{display:none}
.rules li{display:grid;grid-template-columns:6.8em 1fr;align-items:center;gap:10px;font-size:15px;color:#e8f3ee}.rules .keys{display:flex;gap:6px}
kbd{display:inline-block;min-width:34px;padding:5px 8px;text-align:center;font:700 12px 'Courier New',monospace;color:var(--ink);background:var(--paper);border:2px solid #618a88;box-shadow:0 3px #031823}
.text-button{margin-top:0}
@media(max-width:440px){.intro-actions{display:grid;gap:6px}.intro-actions #walk{width:100%;min-width:0}.intro-link{justify-content:center}.rules li{font-size:14px}}
@media(max-height:460px){.rules{grid-template-columns:1fr 1fr;gap:6px}.journey-intro h2{margin:4px 0 8px}}
.skill-statement{font-size:20px}.skill-line{margin:8px 0}.skill-link{border-bottom:1px solid #bbc8bd}.skill-progress{font-size:12px;letter-spacing:.5px;color:#486273;margin:18px 0 0}
@media(max-width:440px){.skill-statement{font-size:18px}}