:root{
  --bg:#050014;
  --panel:#12002b;
  --hot:#ff00cc;
  --cyan:#00ffff;
  --lime:#b6ff00;
  --yellow:#fff000;
  --orange:#ff8a00;
  --blue:#2f46ff;
  --red:#ff234a;
  --white:#f9f7ff;
}

*{box-sizing:border-box}

body{
  margin:0;
  min-height:100vh;
  background:radial-gradient(circle at top,#240064 0,#050014 45%,#000 100%);
  color:var(--white);
  font-family:"Trebuchet MS",Verdana,sans-serif;
  overflow-x:hidden;
  cursor:crosshair;
}

a{color:var(--cyan);text-shadow:0 0 6px var(--cyan);cursor:pointer}
a:hover{color:var(--yellow);background:var(--hot)}

body:before{
  content:"";
  position:fixed;
  inset:0;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.05),rgba(255,255,255,.05) 1px,transparent 1px,transparent 3px);
  pointer-events:none;
  mix-blend-mode:overlay;
  z-index:999;
}

.stars{
  position:fixed;
  inset:0;
  pointer-events:none;
  background-image:radial-gradient(#fff 1px,transparent 1px);
  background-size:32px 32px;
  animation:drift 18s linear infinite;
  opacity:.25;
}

@keyframes drift{from{background-position:0 0}to{background-position:220px 320px}}

.wrap{max-width:1180px;margin:auto;padding:12px}

.topbar{
  border:5px ridge var(--cyan);
  background:linear-gradient(90deg,#210045,#550088,#001a64);
  box-shadow:0 0 28px var(--hot);
  padding:12px;
  text-align:center;
}

.logo{
  font-family:Impact,Charcoal,sans-serif;
  font-size:clamp(38px,7vw,88px);
  letter-spacing:3px;
  color:var(--yellow);
  text-shadow:4px 4px 0 #f0c,8px 8px 0 #00f,0 0 22px #fff;
  animation:pulse 1.5s infinite alternate;
}

.small-logo{font-size:clamp(32px,5vw,68px)}
@keyframes pulse{to{transform:skew(-3deg) scale(1.02);filter:hue-rotate(60deg)}}
.blink{animation:blink .55s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

.marquee{
  margin:10px 0;
  border:3px inset #fff;
  background:#000;
  color:var(--lime);
  font-family:"Courier New",monospace;
  font-weight:bold;
  padding:7px;
  white-space:nowrap;
  overflow:hidden;
}

.marquee span{display:inline-block;animation:scroll 22s linear infinite}
@keyframes scroll{from{transform:translateX(100%)}to{transform:translateX(-100%)}}

.grid{display:grid;grid-template-columns:230px 1fr 230px;gap:12px}

.box{
  border:4px ridge #888;
  background:rgba(15,0,40,.88);
  box-shadow:inset 0 0 20px rgba(0,255,255,.2),0 0 14px rgba(255,0,204,.4);
  padding:10px;
  margin-bottom:12px;
}

.box h2,.box h3{
  margin:.1em 0 .5em;
  color:var(--yellow);
  font-family:Georgia,serif;
  text-shadow:2px 2px #f0c;
}

.nav a{display:block;margin:6px 0;padding:6px;border:2px outset #777;background:#230054;text-decoration:none}
.nav small{display:block;margin:12px 0 4px;color:var(--lime);font-family:"Courier New",monospace;text-transform:uppercase}
.badge{display:inline-block;border:2px outset #ccc;background:#111;padding:3px 6px;margin:3px;font:12px "Courier New"}
.rainbow{height:14px;background:linear-gradient(90deg,red,orange,yellow,lime,cyan,blue,violet);border:2px groove white}

.hero{
  min-height:280px;
  border:6px double var(--yellow);
  background:linear-gradient(135deg,rgba(255,0,204,.18),rgba(0,255,255,.12)),repeating-conic-gradient(from 0deg,#18003a 0 10deg,#050014 10deg 20deg);
  padding:18px;
  position:relative;
  overflow:hidden;
}

.hero h1{font-size:42px;margin:0;color:#fff;text-shadow:0 0 8px #fff,0 0 22px var(--cyan)}
.hero p{max-width:720px}
.floaty{position:absolute;right:16px;bottom:10px;font-size:72px;animation:bob 2s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-18px) rotate(8deg)}}

.button{
  display:inline-block;
  background:linear-gradient(#fff,#aaa);
  color:#000!important;
  border:3px outset #ddd;
  padding:8px 12px;
  margin:5px;
  text-shadow:none;
  font-weight:bold;
  text-decoration:none;
}

.button.danger{background:linear-gradient(#ffefef,#ff7b7b)}
.button.go{background:linear-gradient(#effff0,#60ff9a)}
.weird-list li{margin:.45em 0}
.columns{columns:2}
.counter{font-family:"Courier New";font-size:22px;background:#000;color:#0f0;border:3px inset #555;padding:8px;text-align:center}
.footer{text-align:center;font-size:13px;color:#ccc;margin:20px}

.glitch{animation:glitch .9s infinite}
@keyframes glitch{0%,100%{text-shadow:2px 0 #f0c,-2px 0 #0ff}50%{text-shadow:-3px 0 #f0c,3px 0 #0ff;transform:translateX(2px)}}

input,textarea,button,select{font-family:"Courier New",monospace}
textarea,input,select{width:100%;background:#000;color:#0f0;border:2px inset #aaa;padding:8px}
button{background:#ddd;border:3px outset #fff;padding:7px 10px;font-weight:bold;margin:3px;cursor:pointer}
table{width:100%;border-collapse:collapse;background:#080018}
td,th{border:2px groove #777;padding:7px;vertical-align:top}
meter{width:100%}
.huge{font-size:58px;text-align:center;margin:.2em}
.under{font-size:22px;color:#000;background:repeating-linear-gradient(45deg,#ff0 0 12px,#000 12px 24px);-webkit-text-stroke:1px white;padding:8px;text-align:center;font-weight:bold}

.mini-game{background:#000;border:3px inset #fff;min-height:220px;position:relative;overflow:hidden}
.target,.mole,.corner-dot{position:absolute;font-size:34px;user-select:none}
.mole{border:3px outset #fff;background:#fffbcc;color:#000;padding:4px 8px;font-size:18px}
.bug{position:absolute;font-size:26px;cursor:crosshair;filter:drop-shadow(0 0 5px #0f0)}
.corner-dot{width:26px;height:26px;border-radius:50%;background:var(--lime);box-shadow:0 0 18px var(--lime);font-size:0}
.captcha-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.captcha-grid button{min-height:52px;font-size:20px}
.memory-grid{display:grid;grid-template-columns:repeat(4,minmax(48px,1fr));gap:8px;max-width:360px}
.memory-tile{min-height:58px;background:#080018;color:#0ff;border:3px outset #aaa;font-size:18px}
.memory-tile.matched{background:#123d12;color:#b6ff00;border-style:inset}
.hidden-pixel{position:absolute;width:8px;height:8px;background:#fff000;border:0;padding:0;box-shadow:0 0 10px #fff000;animation:blink .45s steps(1) infinite}
.reaction-box{height:95px;border:4px inset #fff;background:#111;display:grid;place-items:center;font-size:28px;margin-top:10px;text-align:center}
.reaction-box.go{background:#00ff66;color:#000}
.reaction-box.too-soon{background:#f00;color:#fff}

.light-panel{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.light{height:34px;border-radius:50%;background:#111;border:3px inset #555;box-shadow:inset 0 0 12px #000}
.light.on{background:#0f0;box-shadow:0 0 20px #0f0}
.meter-stack{display:grid;gap:8px}
.nonsense-meter{height:18px;border:2px inset #aaa;background:#000;overflow:hidden}
.nonsense-meter span{display:block;height:100%;width:45%;background:repeating-linear-gradient(90deg,#f0c 0 10px,#0ff 10px 20px);transition:width .2s}

.fake-desktop{
  min-height:330px;
  padding:18px;
  background:linear-gradient(135deg,#004a7a,#008080);
  border:5px inset #eee;
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(105px,1fr));
  align-content:start;
  gap:14px;
}

.fake-desktop button{background:transparent;color:#fff;border:1px dotted transparent;text-shadow:1px 1px 2px #000;font-size:15px}
.fake-desktop button:hover{border-color:#fff;background:rgba(255,255,255,.18)}
.desktop-icon{display:grid;gap:5px;justify-items:center}
.pixel-icon{width:42px;height:34px;border:3px outset #ddd;background:#c0c0c0;box-shadow:inset -5px -5px #777,inset 4px 4px #fff;display:grid;place-items:center;color:#000;font:bold 13px "Courier New";text-shadow:none}
.pixel-icon.disk{background:#233c8c;color:#fff}
.pixel-icon.folder{background:#f0c650;color:#000}
.pixel-icon.alert{background:#ffef68;color:#000}
.pixel-icon.net{background:#5bd7ff;color:#002}
.pixel-icon.paint{background:linear-gradient(135deg,#ff59c8,#5ff,#ff0)}
.taskbar{background:#c0c0c0;color:#000;border:3px outset #fff;padding:6px;display:flex;gap:8px;flex-wrap:wrap}
.taskbar span{border:2px inset #eee;background:#ddd;padding:4px 10px}
.taskbar button,.taskbar-window{border:2px outset #fff;background:#ddd;color:#000;padding:4px 10px;margin:0;font-size:12px}
.taskbar-window.active{border-style:inset;background:#b8c7ff}

.aquarium{
  height:320px;
  position:relative;
  overflow:hidden;
  background:linear-gradient(#006fc9,#001e55);
  border:6px inset #aee;
}

.aquarium:after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:46px;
  background:repeating-linear-gradient(90deg,#caa36b 0 12px,#8d6b42 12px 24px);
  opacity:.7;
}

.fish{position:absolute;font-size:32px;animation:swim 12s linear infinite;text-shadow:0 0 8px #fff;z-index:2}
.creature{font-family:"Courier New",monospace;font-weight:bold;padding:2px 6px;border-radius:999px}
.creature-fish{color:#ffef6b}
.creature-eel{color:#b6ff00;letter-spacing:2px}
.creature-crab{color:#ff7b7b}
.creature-boot{color:#222;background:#ddd;text-shadow:none;border-radius:2px}
.creature-sub{color:#111;background:#9df;border:2px outset #cff;text-shadow:none}
.creature-bubble-creature{color:#fff;border:2px solid #fff}
.bubble{position:absolute;border:2px solid rgba(255,255,255,.8);border-radius:50%;animation:bubble 4s linear forwards;z-index:1}
@keyframes swim{from{transform:translateX(-80px)}to{transform:translateX(calc(100vw + 80px))}}
@keyframes bubble{from{transform:translateY(0);opacity:.8}to{transform:translateY(-260px);opacity:0}}

.mini-buttons span{
  display:inline-flex;
  width:94px;
  height:34px;
  border:2px outset #fff;
  margin:3px;
  background:linear-gradient(90deg,#f0c,#0ff);
  color:#000;
  font:bold 9px Arial;
  align-items:center;
  justify-content:center;
  text-align:center;
}

.button-wall{display:flex;flex-wrap:wrap;gap:5px}
.directory{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
.directory a,.directory button{display:block;text-align:left}
.object-shrine{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}
.object-card{border:3px outset #777;background:#070014;padding:8px;text-align:center}
.crt{min-height:280px;border:12px ridge #555;background:#00140d;color:#8aff8a;padding:18px;font-family:"Courier New",monospace;text-shadow:0 0 8px #0f0;position:relative;overflow:hidden}
.crt:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.08),rgba(255,255,255,.08) 1px,transparent 1px,transparent 4px);pointer-events:none}
.maze-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px}
.maze-room{border:3px ridge #888;background:#09001c;padding:10px;min-height:90px}
.secret-panel{display:none}
.secret-panel.unlocked{display:block}
.hidden-note{font-size:12px;color:#aaa}

.popup-ad{
  position:fixed;
  width:min(340px,86vw);
  color:#000;
  border:4px outset #fff;
  box-shadow:8px 8px 0 rgba(0,0,0,.45),0 0 22px #ff00cc;
  z-index:5000;
  font-family:"Courier New",monospace;
  animation:adPop .18s ease-out;
}

.popup-ad .ad-title{padding:5px;font-weight:bold;display:flex;justify-content:space-between;align-items:center;gap:8px;cursor:move}
.popup-ad .ad-body{padding:10px}
.popup-ad button{font-size:12px}
.popup-ad .x{background:#c00;color:#fff;border:2px outset #fff;padding:1px 7px;min-width:28px}
.ad-fine{font-size:10px;color:#333}
.fake-progress{height:17px;border:2px inset #777;background:#111;overflow:hidden}
.fake-progress:before{content:"";display:block;height:100%;width:60%;background:repeating-linear-gradient(90deg,#0f0 0 9px,#080 9px 18px);animation:progress 1.2s infinite alternate}
@keyframes progress{to{width:93%}}
@keyframes adPop{from{transform:scale(.7);opacity:0}to{transform:scale(1);opacity:1}}

.ad-prize{background:#fff4a8;border-color:#ffcf00;box-shadow:8px 8px 0 #6b3200,0 0 28px #ff8a00}
.ad-prize .ad-title{background:linear-gradient(90deg,#ff6b00,#fff000,#ff6b00);color:#3b1600;text-shadow:1px 1px #fff}
.ad-burst{font:28px Impact,sans-serif;color:#f00;text-align:center;text-shadow:2px 2px #fff,4px 4px #ff0;animation:pulse .6s infinite alternate}
.ad-loud{background:#ff6b00;color:#000;border:2px dashed #fff;padding:5px}
.winner-number{font:bold 18px "Courier New";background:#000;color:#0f0;border:3px inset #777;padding:6px;text-align:center}

.ad-toolbar{background:#d6d6d6;border-color:#eee;box-shadow:7px 7px #333}
.ad-toolbar .ad-title{background:#000080;color:#fff}
.ad-toolbar .ad-body{background:#c0c0c0;border-top:2px solid #fff}
.fake-checkboxes{background:#eee;border:2px inset #999;padding:6px;margin:8px 0}
.fake-checkboxes label{display:block;color:#000;margin:3px 0}
.fake-checkboxes input{width:auto;margin-right:6px}

.ad-fortune{background:radial-gradient(circle,#4c006c,#12001c);color:#fff;border-color:#ff87ea;box-shadow:0 0 30px #b94cff,8px 8px #000}
.ad-fortune .ad-title{background:#6b006b;color:#fff}
.ad-fortune .ad-fine{color:#e7c7ff}
.starscope{text-align:center;border:2px dotted #ff87ea;padding:6px;margin-bottom:8px;color:#fff000;letter-spacing:2px}

.ad-banner{width:min(540px,92vw);background:repeating-linear-gradient(45deg,#ff0 0 12px,#0ff 12px 24px);border:4px dashed #f0c;animation:adPop .18s ease-out,bannerBlink .55s steps(1) infinite}
.ad-banner .ad-title{background:#000;color:#fff}
.ad-banner .ad-body{display:flex;align-items:center;gap:10px;min-height:82px}
.dance-line{font:bold 18px Impact;color:#f00;text-shadow:2px 2px #fff}
@keyframes bannerBlink{50%{border-color:#0ff;filter:hue-rotate(90deg)}}

.ad-download{background:#e8fff4;border-color:#a6d8b8}
.ad-download .ad-title{background:#006b39;color:#fff}
.download-file{background:#fff;border:2px inset #aaa;padding:7px;margin:8px 0;color:#002}

.ad-visitor{background:#fff;border:6px double #ff6b00}
.ad-visitor .ad-title{background:#ff6b00;color:#000}
.visitor-certificate{border:4px double #000;background:#fff7d0;text-align:center;padding:8px;margin:8px 0}
.visitor-certificate span{display:block;font:28px "Courier New";background:#000;color:#0f0;margin-bottom:5px}
.visitor-certificate small{font-weight:bold}

.ad-ring{background:#eef0ff;border-color:#3d26a8}
.ad-ring .ad-title{background:#3d26a8;color:#fff}
.ring-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin:8px 0}
.ring-buttons button{background:#000;color:#0ff;border:2px outset #77f}

.ad-alert{background:#f1f1f1;border-color:#ddd;box-shadow:7px 7px #111}
.ad-alert .ad-title{background:#7b0000;color:#fff}
.system-alert{display:grid;grid-template-columns:54px 1fr;gap:8px;align-items:start}
.alert-icon{width:44px;height:44px;border-radius:50%;background:#ff0;border:3px solid #000;display:grid;place-items:center;font:bold 32px Arial}

.ad-aquarium{background:linear-gradient(#d7ffff,#54c7ff);border-color:#8df;overflow:hidden}
.ad-aquarium .ad-title{background:#006fc9;color:#fff}
.ad-water{font-size:22px;color:#004f7c;animation:bob 1.2s ease-in-out infinite}

.ad-coupon{background:#ffe8f5;border:4px dashed #111;box-shadow:8px 8px 0 rgba(0,0,0,.6)}
.ad-coupon .ad-title{background:#fff;color:#000;border-bottom:3px dashed #111}
.coupon-body{background:repeating-linear-gradient(0deg,#fff 0 14px,#ffe0f3 14px 28px)}
.barcode{font:22px "Courier New";letter-spacing:2px;background:#fff;color:#000;border:2px solid #000;padding:4px;text-align:center}

.bounce-logo{
  position:fixed;
  left:30px;
  top:30px;
  width:126px;
  height:70px;
  border-radius:48%;
  background:radial-gradient(circle at 35% 30%,#fff,#ffd700 25%,#ff6b00 48%,#7b00ff 75%);
  border:4px solid #fff;
  color:#000;
  z-index:2500;
  display:grid;
  place-items:center;
  text-align:center;
  font-family:Impact,Arial Black,sans-serif;
  font-size:28px;
  letter-spacing:1px;
  text-shadow:1px 1px #fff;
  box-shadow:0 0 20px #fff,0 0 35px #0ff;
  pointer-events:none;
}

.bounce-logo small{display:block;font:8px Arial;letter-spacing:2px}
.sticker{position:fixed;z-index:2400;font-size:34px;pointer-events:none;animation:sticker 2.6s forwards}
@keyframes sticker{0%{transform:scale(.2) rotate(0);opacity:0}25%{opacity:1}100%{transform:scale(1.5) rotate(360deg);opacity:0}}
.confetti-bit{position:fixed;top:-24px;z-index:998;pointer-events:none;will-change:transform}
.click-puff{
  position:fixed;
  z-index:6500;
  pointer-events:none;
  font:bold 12px "Courier New",monospace;
  text-shadow:1px 1px #000,0 0 8px currentColor;
  animation:clickPuff .48s ease-out forwards;
  transform:translate(-50%,-50%);
}
@keyframes clickPuff{
  from{opacity:1;transform:translate(-50%,-50%) scale(.8) rotate(0)}
  to{opacity:0;transform:translate(calc(-50% + var(--dx)),calc(-50% + var(--dy))) scale(1.8) rotate(160deg)}
}

.sound-toggle{background:linear-gradient(#eaffea,#86ff9a);border-color:#bfffc8;color:#000}

.achievement-toast{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:8000;
  background:#000;
  color:#0f0;
  border:4px ridge #fff000;
  box-shadow:0 0 24px #0ff,7px 7px #000;
  padding:12px;
  font-family:"Courier New",monospace;
  animation:adPop .2s ease-out;
}

.inventory-grid,.achievement-grid,.shop-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:10px;
}

.inventory-card,.achievement-card,.shop-card,.lost-panel,.search-result{
  border:4px ridge #888;
  background:rgba(5,0,18,.92);
  box-shadow:inset 0 0 14px rgba(0,255,255,.18),0 0 14px rgba(255,0,204,.35);
  padding:10px;
  margin-bottom:10px;
}

.inventory-card.owned,.achievement-card.unlocked,.shop-card.owned{background:rgba(0,40,20,.92);border-color:#b6ff00}
.file-explorer{background:#c0c0c0;color:#000;text-shadow:none}
.file-pane{display:grid;grid-template-columns:220px 1fr;gap:10px}
.file-list{display:grid;gap:6px}
.file-list button{display:block;text-align:left;background:#eee;color:#000;border:2px outset #fff}
.search-result{background:#fff;color:#000;text-shadow:none}
.search-result h3{color:#000;text-shadow:none}
.search-result.special{background:#fff7b5;border-color:#ff8a00}
.fake-url{font-family:"Courier New",monospace;color:#b6ff00;background:#000;padding:5px;border:2px inset #777}
.chat-window{background:#001b13;color:#8aff8a;font-family:"Courier New",monospace}
.weather-card,.update-installer{background:rgba(0,30,60,.9)}
.spirit-entry{background:rgba(40,40,60,.85);border-style:dashed;color:#d7d7ff}

.signal-banner{
  position:fixed;
  left:50%;
  top:18px;
  transform:translateX(-50%);
  z-index:7000;
  background:#fff000;
  color:#000;
  border:4px outset #fff;
  padding:10px 16px;
  font:bold 16px "Courier New",monospace;
  box-shadow:0 0 20px #ff00cc;
  animation:bannerBlink .6s steps(1) infinite;
}

.falling-coupon{
  position:fixed;
  top:-60px;
  z-index:5000;
  background:#ffe8f5;
  color:#000;
  border:3px dashed #000;
  padding:9px;
  font:bold 16px "Courier New",monospace;
  animation:couponFall 5s linear forwards;
}

@keyframes couponFall{to{transform:translateY(calc(100vh + 90px)) rotate(360deg)}}
.page-shake{animation:pageShake .08s linear 12}
@keyframes pageShake{50%{transform:translateX(6px)}}

.desktop-pet{
  position:fixed;
  z-index:6200;
  border:2px outset #fff;
  background:#000;
  color:#0ff;
  font:bold 13px "Courier New",monospace;
  padding:5px 8px;
  animation:petWalk 11s linear forwards;
}

@keyframes petWalk{from{transform:translateX(-70px)}to{transform:translateX(calc(100vw + 120px))}}
.chaos-control{border-top:2px dotted #777;margin-top:8px;padding-top:8px}
.chaos-control input{width:100%}
.mini-status{font-size:11px;color:#ccc}
.secret-panel.unlocked{display:block;border:3px dashed #fff000;padding:10px;margin-top:8px}

@media(max-width:850px){
  .file-pane{grid-template-columns:1fr}
}

.fake-window{
  position:fixed;
  width:min(370px,90vw);
  background:#c0c0c0;
  color:#000;
  border:4px outset #fff;
  z-index:4500;
  box-shadow:7px 7px #000;
}

.fake-window .win-title{background:#000080;color:#fff;padding:4px;font-weight:bold;display:flex;justify-content:space-between}
.fake-window .win-body{padding:12px}

.spin-mode .box{animation:slowSpin 7s linear infinite}
.spin-mode .hero,.spin-mode .topbar{animation:bigWobble 1.2s ease-in-out infinite alternate}
.spin-mode .button,.spin-mode button,.spin-mode .nav a,.spin-mode .badge{animation:buttonTilt .55s ease-in-out infinite alternate}
.spin-mode .popup-ad,.spin-mode .fake-window{animation:tinySpin 2.6s ease-in-out infinite alternate}
.spin-mode .bounce-logo > div{animation:logoTwist .8s linear infinite}
@keyframes slowSpin{from{transform:rotate(-1.4deg)}50%{transform:rotate(1.4deg)}to{transform:rotate(-1.4deg)}}
@keyframes bigWobble{from{transform:rotate(-2deg) scale(1)}to{transform:rotate(2deg) scale(1.015)}}
@keyframes buttonTilt{from{transform:rotate(-5deg) translateY(-1px)}to{transform:rotate(5deg) translateY(1px)}}
@keyframes tinySpin{from{transform:rotate(-1.8deg)}to{transform:rotate(1.8deg)}}
@keyframes logoTwist{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.nightmare{filter:hue-rotate(120deg) saturate(1.7)}
.containment-mode .box{outline:3px dashed #fff000;outline-offset:-8px}
.static-burst{animation:staticBurst .35s steps(2) 5}
@keyframes staticBurst{50%{filter:invert(1) contrast(2)}}

@media(max-width:850px){
  .grid{grid-template-columns:1fr}
  .logo{font-size:42px}
  .hero h1{font-size:30px}
  .columns{columns:1}
  .bounce-logo{width:94px;height:52px;font-size:21px}
  .floaty{position:static;font-size:48px;margin-top:8px}
}