:root{--sky:#b9e5ea;--sea:#0b4768;--sea2:#0a3655;--deep:#071a2e;--panel:#fffdf4;--ink:#100522;--gold:#e6b84f;--gold2:#ffd56c;--cyan:#2bc4d5;--pink:#ef4d7d;--green:#22e339;--green-shadow:#1ead33;--red:#f23b32;--muted:#6e7180;--max:1240px}
*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{min-height:100vh;color:var(--ink);font-family:"Courier New",ui-monospace,monospace;font-weight:800;letter-spacing:.015em;background:linear-gradient(#dff5f4 0 22%,#78b9c8 22% 23%,#0d577a 23% 56%,#0a4163 56% 100%);overflow-x:hidden}button,input{font:inherit}.scanlines{position:fixed;inset:0;pointer-events:none;z-index:50;opacity:.12;background:repeating-linear-gradient(to bottom,rgba(0,0,0,.18) 0 1px,transparent 1px 4px)}.map-grid{position:fixed;inset:20% 0 0;pointer-events:none;opacity:.22}.map-grid:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:24px 24px}.shell{position:relative;z-index:2;width:min(var(--max),96vw);margin:auto;padding:22px 0 54px}.topbar{display:grid;grid-template-columns:58px 1fr 58px;align-items:center;background:var(--deep);color:white;border:4px solid var(--ink);box-shadow:7px 7px 0 rgba(0,0,0,.25);padding:10px 14px}.brand{text-align:center}.brand-line{display:flex;align-items:center;justify-content:center;gap:12px}.brand-pin{width:42px;height:42px;image-rendering:pixelated}.eyebrow,.dialog-kicker{font-size:10px;letter-spacing:.25em;color:var(--cyan);margin-top:4px}h1{margin:0;font-size:clamp(32px,5vw,54px);letter-spacing:.12em;line-height:1;color:#fff;text-shadow:4px 4px 0 #193d55}.icon-button,.text-button,.dialog-close{background:#17354c;color:white;border:3px solid #7ca4b9;cursor:pointer;box-shadow:3px 3px 0 var(--ink)}.icon-button{width:44px;height:44px;font-size:20px}.icon-button:hover,.text-button:hover{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}.hud{margin:16px auto 0;display:grid;grid-template-columns:1fr 1.2fr 1fr;width:min(760px,100%);background:var(--deep);border:4px solid var(--ink);box-shadow:5px 5px 0 #153a51;color:#fff}.hud>div{padding:10px 16px;display:flex;gap:9px;align-items:center;justify-content:center;border-right:2px dashed #62889d}.hud>div:last-child{border:0}.hud span{font-size:9px;letter-spacing:.15em;color:#84a9bd}.hud strong{font-size:13px}.intro{text-align:center;margin:20px 0 18px}.intro p{display:inline-block;margin:0;background:var(--deep);color:#fff;padding:9px 15px;border:3px solid #1c5675;font-size:11px;letter-spacing:.08em;box-shadow:4px 4px 0 rgba(0,0,0,.22)}.rule{display:none}.guess-panel{width:min(820px,100%);margin:0 auto 24px;background:rgba(6,27,47,.92);padding:15px;border:4px solid var(--ink);box-shadow:7px 7px 0 rgba(0,0,0,.22)}#guessForm{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end}.input-wrap{position:relative}.input-wrap label{display:block;color:#8db6c8;font-size:9px;letter-spacing:.18em;margin:0 0 6px}#countryInput{width:100%;height:56px;border:3px solid var(--cyan);background:#081d31;color:#fff;padding:0 16px;outline:none;text-transform:uppercase;box-shadow:inset 0 -5px 0 #0d3852}#countryInput::placeholder{color:#6f8495}#countryInput:focus{border-color:#6de9f4}#guessButton,#shareButton{height:56px;padding:0 24px;border:3px solid var(--ink);background:var(--pink);color:#160722;cursor:pointer;box-shadow:4px 4px 0 #8b2447;font-weight:900;letter-spacing:.08em}#guessButton:hover,#shareButton:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 #8b2447}.suggestions{position:absolute;left:0;right:0;top:100%;z-index:30;background:#081d31;color:#fff;border:3px solid var(--cyan);border-top:0;max-height:230px;overflow:auto;display:none;box-shadow:4px 4px 0 var(--ink)}.suggestions.open{display:block}.suggestion{padding:11px 14px;cursor:pointer;border-bottom:1px dashed #3c708a;text-transform:uppercase}.suggestion:hover,.suggestion.active{background:#164761}.input-message{height:20px;padding-top:7px;font-size:10px;color:#ff8d85}.results-panel{min-height:150px}.table-scroll{overflow-x:auto;padding:0 8px 10px 0}table{width:100%;border-collapse:separate;border-spacing:0 11px;min-width:900px}th{padding:5px 10px 8px;color:#e8f7f8;font-size:11px;letter-spacing:.06em;border-bottom:2px dashed #9ed4db;text-shadow:2px 2px 0 #15384f}td{text-align:center;padding:13px 10px;background:rgba(255,253,244,.97);border-top:4px solid var(--ink);border-bottom:4px solid var(--ink);font-size:13px}td:first-child{text-align:left;padding-left:18px;font-weight:900;border-left:4px solid var(--ink)}td:last-child{border-right:4px solid var(--ink);box-shadow:6px 6px 0 var(--gold)}.new-row{animation:rowIn .32s steps(4)}@keyframes rowIn{from{opacity:0;transform:translateY(-12px)}}.value-signal{display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;font-weight:900}.value-signal.correct{border:4px solid var(--green);padding:5px 8px;box-shadow:3px 3px 0 var(--green-shadow)}.pixel-arrow{width:15px;height:27px;object-fit:contain;image-rendering:pixelated;vertical-align:middle}.direction-signal{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:3px solid var(--ink);padding:4px 8px;background:#fff;box-shadow:3px 3px 0 var(--gold)}.direction-signal .pixel-arrow{width:18px;height:31px}.direction-signal small{font-size:9px}.distance-cell{min-width:230px}.distance-number{font-weight:900;margin-bottom:8px}.distance-number.hot{color:#9b5900}.distance-meter{position:relative;height:22px;width:164px;margin:auto;border:3px solid var(--ink);background-color:#fff;background-image:radial-gradient(#9e9e9e 1.2px,transparent 1.2px);background-size:5px 5px;overflow:hidden}.distance-fill{height:100%;background:var(--ink)}.distance-fill.meter-static{width:var(--fill)}.distance-fill.meter-animate{width:0;animation:fillMeter .65s steps(18) forwards}.distance-target .distance-fill{background:var(--green)}@keyframes fillMeter{to{width:var(--fill)}}.empty-state{text-align:center;margin:10px 7px 0;padding:30px;background:rgba(5,25,44,.88);border:3px dashed #77a8ba;color:#9fc2cf;font-size:10px;letter-spacing:.1em}.radar{width:48px;height:48px;display:grid;place-items:center;margin:auto auto 8px;border:3px solid var(--cyan);background:#0b304a;color:var(--gold2);font-size:28px;box-shadow:4px 4px 0 #04111e}.victory-panel{margin-top:20px;border:4px solid var(--ink);padding:17px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;background:#e8ffdf;box-shadow:7px 7px 0 var(--green)}.hidden{display:none!important}.lock-icon{font-size:38px;color:var(--green)}.victory-panel span{font-size:9px;letter-spacing:.16em}.victory-panel h2{margin:4px 0;font-size:25px}.victory-panel p{margin:0;color:var(--muted);font-size:11px}.dev-tools{margin:20px auto 0;padding:11px 14px;border:3px dashed #7fb1c0;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;background:rgba(7,28,48,.9);color:#fff;font-size:9px}.dev-tools>span{background:var(--pink);color:var(--ink);padding:5px 7px}.dev-tools small{color:#93b8c6}footer{display:flex;justify-content:space-between;align-items:center;margin-top:25px;color:#b8d5dd;font-size:8px;letter-spacing:.13em}.text-button{padding:8px 10px}dialog{width:min(650px,90vw);color:var(--ink);background:var(--panel);border:5px solid var(--ink);box-shadow:10px 10px 0 var(--gold);padding:28px}dialog::backdrop{background:rgba(4,17,30,.76)}dialog h2{letter-spacing:.08em}.dialog-close{position:absolute;right:14px;top:14px;width:34px;height:34px;font-size:20px}.legend{display:grid;gap:8px;margin:22px 0}.legend>div{display:grid;grid-template-columns:120px 1fr;gap:15px;padding:10px;border-top:2px dashed #b9af9b;font-size:12px}.legend b{color:#9b5900}.legend span,.fineprint{color:var(--muted);line-height:1.5}.stats-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:22px 0}.stats-grid div{border:3px solid var(--ink);padding:14px 5px;text-align:center;background:#fff}.stats-grid strong{display:block;font-size:22px}.stats-grid span{font-size:8px;color:var(--muted)}.distribution{display:grid;gap:7px}.dist-row{display:grid;grid-template-columns:25px 1fr 30px;align-items:center;gap:8px;font-size:10px}.dist-bar{height:18px;border:2px solid var(--ink);background:#fff}.dist-fill{height:100%;background:var(--gold);min-width:2px}
@media(max-width:650px){body{background:linear-gradient(#dff5f4 0 15%,#78b9c8 15% 16%,#0d577a 16% 100%)}.shell{width:97vw;padding-top:8px}.topbar{grid-template-columns:44px 1fr 44px;padding:8px}.brand-pin{width:31px;height:31px}h1{font-size:28px}.eyebrow{font-size:7px}.hud{grid-template-columns:1fr 1fr 1fr}.hud>div{padding:8px 4px;display:grid;gap:3px;text-align:center}.hud span{font-size:7px}#guessForm{grid-template-columns:1fr}#guessButton{width:100%}.victory-panel{grid-template-columns:auto 1fr}.victory-panel #shareButton{grid-column:1/-1}.stats-grid{grid-template-columns:repeat(2,1fr)}footer>span{display:none}}
/* Oct 2026 refinement: full logo, clean direction signal, continuous distance meter */
.brand-line{min-height:54px}
.brand-logo{display:block;width:min(440px,48vw);max-height:70px;object-fit:contain;image-rendering:pixelated}
.direction-signal{border:0;padding:0;background:transparent;box-shadow:none;gap:9px}
.direction-signal .pixel-arrow{width:18px;height:36px}
.direction-signal small{font-size:10px;letter-spacing:.09em;min-width:25px;text-align:left}
@media(max-width:650px){.brand-logo{width:min(300px,62vw);max-height:48px}.brand-line{min-height:40px}}

/* Oct 2026 polish: consistent signals + drifting pixel clouds */
.pixel-arrow,.direction-signal .pixel-arrow{width:15px;height:27px;object-fit:contain;image-rendering:pixelated;vertical-align:middle}
.direction-signal{gap:7px}
.direction-signal small{font-size:13px;line-height:1;font-weight:900;letter-spacing:.06em;min-width:30px;text-align:left}

/* Clouds stay locked to viewport height while drifting horizontally.
   The fixed cloud layer is dynamically clipped so clouds are ONLY visible
   where the medium-blue background band is currently behind them. */
.cloud-field{
  position:fixed;
  inset:0;
  overflow:hidden;
  pointer-events:none;
  z-index:1;
  /* Exact same stops as the desktop body gradient: medium blue = 23%–56%. */
  clip-path:inset(23vh 0 44vh 0);
}
.cloud{
  position:absolute;
  left:-42vw;
  width:clamp(190px,24vw,440px);
  height:auto;
  opacity:0;
  image-rendering:pixelated;
  animation-name:cloudDriftSparse;
  animation-duration:300s;
  animation-timing-function:linear;
  animation-iteration-count:infinite;
  will-change:left,opacity;
}
.cloud-1{top:27vh; width:clamp(210px,26vw,470px); animation-delay:-8s}
.cloud-2{top:40vh; width:clamp(165px,21vw,380px); animation-delay:-51s}
.cloud-3{top:31vh; width:clamp(185px,23vw,420px); animation-delay:-94s}
.cloud-4{top:45vh; width:clamp(155px,20vw,360px); animation-delay:-137s}
.cloud-5{top:25vh; width:clamp(175px,22vw,400px); animation-delay:-180s}
.cloud-6{top:42vh; width:clamp(165px,21vw,375px); animation-delay:-223s}
.cloud-7{top:35vh; width:clamp(200px,25vw,450px); animation-delay:-266s}
@keyframes cloudDriftSparse{
  0%{left:-42vw;opacity:0}
  3%{opacity:.17}
  43%{left:108vw;opacity:.17}
  46%,100%{left:108vw;opacity:0}
}
@media(max-width:650px){
  /* Mobile body gradient is medium blue from 16% to the bottom. */
  .cloud-field{clip-path:inset(16vh 0 0 0)}
  .cloud{width:clamp(150px,42vw,280px)}
  .cloud-1{top:20vh}.cloud-2{top:42vh}.cloud-3{top:28vh}.cloud-4{top:49vh}
  .cloud-5{top:23vh}.cloud-6{top:45vh}.cloud-7{top:35vh}
}
@media(prefers-reduced-motion:reduce){.cloud{animation-play-state:paused}.distance-fill.meter-animate{animation:none;width:var(--fill)}}


/* Pixel radar status module */
.radar-intro{margin:20px auto 18px;display:flex;align-items:center;justify-content:center}
.radar-intro>p{display:none}
.radar-console{width:min(520px,92vw);display:flex;align-items:center;justify-content:center;gap:22px;padding:12px 22px;background:#061d31;border:4px solid #1c5675;box-shadow:7px 7px 0 rgba(0,0,0,.24)}
.pixel-radar{position:relative;flex:0 0 126px;width:126px;height:126px;overflow:hidden;border-radius:50%;image-rendering:pixelated}
.radar-face{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;image-rendering:pixelated;display:block}
.radar-sweep{position:absolute;z-index:2;left:50%;top:calc(50% - 2.5px);width:48%;height:5px;transform-origin:0 50%;background:linear-gradient(90deg,rgba(174,255,245,.95),rgba(32,215,220,.78) 48%,rgba(32,215,220,0));box-shadow:0 0 7px rgba(63,235,231,.55);animation:radarSpin 2.35s steps(32,end) infinite;clip-path:polygon(0 0,100% 50%,0 100%)}
.radar-blip{position:absolute;z-index:3;width:7px;height:7px;background:#75f28c;box-shadow:0 0 7px #75f28c;opacity:0;animation:radarBlink 2.35s steps(1,end) infinite}.blip-a{left:70%;top:25%;animation-delay:.15s}.blip-b{left:29%;top:68%;animation-delay:.85s}.blip-c{left:74%;top:72%;animation-delay:1.45s}
.radar-readout{min-width:245px;color:#fff;font-size:12px;letter-spacing:.12em;text-align:left;white-space:nowrap}
.radar-dots{display:inline-flex;width:28px;text-align:left}.radar-dots i{font-style:normal;opacity:0}.radar-dots i:nth-child(1){animation:dotOne 1.2s steps(1,end) infinite}.radar-dots i:nth-child(2){animation:dotTwo 1.2s steps(1,end) infinite}.radar-dots i:nth-child(3){animation:dotThree 1.2s steps(1,end) infinite}
.radar-intro.locked .radar-dots{display:none}.radar-intro.locked .radar-sweep{animation-duration:5s}.radar-intro.locked .radar-blip{opacity:1;animation:none}
@keyframes radarSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@keyframes radarBlink{0%,24%,100%{opacity:0}25%,42%{opacity:1}}
@keyframes dotOne{0%,24%{opacity:0}25%,100%{opacity:1}}@keyframes dotTwo{0%,49%{opacity:0}50%,100%{opacity:1}}@keyframes dotThree{0%,74%{opacity:0}75%,100%{opacity:1}}
@media(max-width:560px){.radar-console{gap:12px;padding:10px 12px}.pixel-radar{flex-basis:96px;width:96px;height:96px}.radar-readout{min-width:0;font-size:10px;letter-spacing:.08em}}
@media (prefers-reduced-motion:reduce){.radar-sweep,.radar-blip,.radar-dots i{animation:none}.radar-dots i{opacity:1}}

/* Radar proximity states */
.radar-console{flex-direction:column;gap:8px;width:min(360px,92vw);padding:12px 18px 11px;margin-inline:auto}
.radar-readout{min-width:0;width:100%;text-align:center;font-size:11px;line-height:1.2}
.radar-blip{background:var(--red);box-shadow:0 0 7px var(--red)}
.blip-d{left:47%;top:18%;animation-delay:.35s}.blip-e{left:20%;top:43%;animation-delay:.65s}.blip-f{left:55%;top:78%;animation-delay:1.05s}.blip-g{left:82%;top:48%;animation-delay:1.25s}.blip-h{left:39%;top:34%;animation-delay:1.7s}
/* No guess: original three blips. Far: 1–2. Medium: more. Close: dense, rapid returns. */
.radar-intro:not(.signal-far):not(.signal-medium):not(.signal-close):not(.locked) .blip-d,
.radar-intro:not(.signal-far):not(.signal-medium):not(.signal-close):not(.locked) .blip-e,
.radar-intro:not(.signal-far):not(.signal-medium):not(.signal-close):not(.locked) .blip-f,
.radar-intro:not(.signal-far):not(.signal-medium):not(.signal-close):not(.locked) .blip-g,
.radar-intro:not(.signal-far):not(.signal-medium):not(.signal-close):not(.locked) .blip-h{display:none}
.radar-intro.signal-far .radar-blip{display:none}.radar-intro.signal-far .blip-a,.radar-intro.signal-far .blip-b{display:block}
.radar-intro.signal-medium .blip-f,.radar-intro.signal-medium .blip-g,.radar-intro.signal-medium .blip-h{display:none}
.radar-intro.signal-close .radar-blip{animation-duration:.78s;box-shadow:0 0 9px var(--red)}
.target-silhouette{width:180px;height:126px;display:grid;place-items:center;margin:0 auto;image-rendering:pixelated}
.target-silhouette img{width:100%;height:100%;object-fit:contain;image-rendering:pixelated}
.target-silhouette span{display:none;color:var(--cyan);font-size:12px;letter-spacing:.08em;text-align:center}
.target-silhouette.fallback img{display:none}.target-silhouette.fallback span{display:block}
.radar-intro.locked .pixel-radar{display:none}.radar-intro.locked .target-silhouette{display:grid!important}.radar-intro.locked .radar-readout{color:#fff}
@media(max-width:560px){.radar-console{gap:7px;padding:10px 12px}.radar-readout{font-size:10px}.target-silhouette{width:150px;height:100px}}

/* Oct 2026: unified correct-answer green + date HUD */
.hud .today-date strong{color:#fff;font-size:13px;letter-spacing:.04em}


/* Header menu + archive */
.topbar{grid-template-columns:58px 1fr auto}
.topbar-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px}
.menu-button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:0}
.menu-button span{display:block;width:20px;height:3px;background:#fff;box-shadow:1px 1px 0 #071a2e}
.menu-dialog{width:min(520px,90vw)}
.menu-option{width:100%;display:grid;grid-template-columns:1fr auto;align-items:center;text-align:left;position:relative;margin-top:20px;padding:18px 48px 18px 18px;border:4px solid var(--ink);background:#fff;color:var(--ink);cursor:pointer;box-shadow:5px 5px 0 var(--gold)}
.menu-option:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--gold)}
.menu-option span{font-size:16px;letter-spacing:.1em}.menu-option small{grid-column:1;font-size:8px;color:var(--muted);margin-top:5px;letter-spacing:.08em}.menu-option b{position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:30px}
.archive-dialog{width:min(720px,94vw);padding:28px 34px 32px}
.archive-controls{display:grid;grid-template-columns:48px 1fr 48px;align-items:center;gap:15px;margin:20px 0 18px}
.archive-nav{width:46px;height:46px;border:3px solid var(--ink);background:#fff;color:var(--ink);font-size:30px;line-height:1;cursor:pointer;box-shadow:3px 3px 0 var(--cyan)}
.archive-nav:disabled{opacity:.25;cursor:default;box-shadow:none}.archive-month-title{text-align:center;display:flex;justify-content:center;gap:12px;align-items:baseline;text-transform:uppercase}.archive-month-title strong{font-size:20px}.archive-month-title span{font-size:14px;color:var(--muted)}
.archive-weekdays,.archive-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.archive-weekdays{border-bottom:3px solid var(--ink);padding-bottom:9px;margin-bottom:9px;text-align:center;font-size:10px}.archive-day{aspect-ratio:1;min-height:54px;border:0;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-family:inherit;font-weight:900;color:var(--ink)}button.archive-day{cursor:pointer;border:3px solid var(--ink);background:#fff;box-shadow:3px 3px 0 #7ca4b9}.archive-day.available:hover{transform:translate(1px,1px);box-shadow:2px 2px 0 #7ca4b9}.archive-day.solved-daily{background:#e8ffdf;box-shadow:3px 3px 0 var(--green)}.archive-day.solved-daily:before{content:"★";color:var(--green-shadow);font-size:17px;line-height:1}.archive-day.solved-daily .archive-date{font-size:9px}.archive-day.solved-archive{background:#fff4c7;box-shadow:3px 3px 0 var(--gold)}.archive-day.solved-archive:before{content:"★";color:#b17b00;font-size:17px;line-height:1}.archive-day.solved-archive .archive-date{font-size:9px}.archive-day.unavailable{opacity:.25}.archive-day.today{outline:3px solid var(--pink);outline-offset:-6px}.archive-date{font-size:13px}.archive-legend{display:flex;justify-content:center;gap:22px;margin-top:20px;font-size:8px;color:var(--muted)}.archive-legend span{display:flex;align-items:center;gap:6px}.archive-dot{width:12px;height:12px;border:2px solid var(--ink);background:#fff}.archive-dot.solved-daily{background:var(--green)}.archive-dot.solved-archive{background:var(--gold)}
@media(max-width:650px){.topbar{grid-template-columns:44px 1fr auto}.topbar-actions{gap:5px}.topbar-actions .icon-button{width:38px;height:38px}.archive-dialog{padding:24px 15px}.archive-weekdays,.archive-calendar{gap:4px}.archive-day{min-height:43px}.archive-controls{grid-template-columns:42px 1fr 42px}.archive-nav{width:40px;height:40px}}