:root{
  --sky:#9dd8df;--surface:#57c5d1;--water-top:#087d9a;--water-mid:#064b70;--water-deep:#061a3c;--abyss:#030b22;
  --ice:#d6fff2;--aqua:#66eadb;--aqua-dim:#56a9b4;--ink:#061326;--line:#3b93a5;--gold:#f4cd82;
  font-family:'VT323',monospace;color:#edffff;background:#020917;font-synthesis:none;text-rendering:optimizeLegibility;
}
*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;background:#020917}button,input{font:inherit}button{cursor:pointer;color:inherit}button:focus-visible,input:focus-visible{outline:2px solid #efffe5;outline-offset:3px}
.game{position:relative;width:100vw;height:100vh;height:100svh;min-height:540px;overflow:hidden;isolation:isolate;background:linear-gradient(180deg,var(--sky) 0 16%,var(--water-top) 20%,var(--water-mid) 48%,var(--water-deep) 74%,var(--abyss) 100%);transition:background 1.5s ease;color:#ecffff}
.game.depth-abyss{--water-top:#075a7d;--water-mid:#073451;--water-deep:#031a36;--abyss:#010717;--surface:#50b9ca}
.game.depth-midnight{--water-top:#08708a;--water-mid:#075071;--water-deep:#05294b;--abyss:#03132a;--surface:#71d7dc}
.game.depth-twilight{--water-top:#128aa0;--water-mid:#0c6882;--water-deep:#08435f;--abyss:#062a49;--surface:#85e8df}
.game.depth-surface{--water-top:#42b8c4;--water-mid:#1593a8;--water-deep:#0b6684;--abyss:#084261;--surface:#baffed}
.ocean{position:absolute;inset:0;z-index:-1;overflow:hidden;background:linear-gradient(180deg,#a4dce0 0 16%,var(--water-top) 19%,var(--water-mid) 43%,var(--water-deep) 75%,var(--abyss) 100%);transition:background 1.7s ease}
.sky{position:absolute;inset:0 0 83%;background:linear-gradient(180deg,#bce9e5,#8ecbd5 75%,#71b9c8);z-index:0}
.sun{position:absolute;z-index:1;top:4.3%;left:72%;width:54px;height:54px;background:#ffedbd;box-shadow:0 0 0 8px #ffeab327,0 0 70px 28px #fff3cb79;image-rendering:pixelated}
.cloud{position:absolute;z-index:2;width:105px;height:17px;top:4.4%;background:#f1fff0;box-shadow:15px -13px 0 -1px #f1fff0,31px -13px 0 -1px #f1fff0,47px -13px 0 -1px #f1fff0,63px 0 0 -1px #f1fff0,78px 0 0 -1px #f1fff0,31px 13px 0 -1px #e8f5eb;opacity:.88;image-rendering:pixelated}
.cloud-one{left:12%;transform:scale(.8);animation:cloud-drift 34s linear infinite}.cloud-two{left:48%;top:9%;transform:scale(.52);opacity:.48;animation:cloud-drift 48s linear infinite reverse}
@keyframes cloud-drift{from{translate:-28px 0}to{translate:80px 0}}
.sun-rays{position:absolute;z-index:1;left:53%;top:14%;width:45%;height:65%;background:repeating-linear-gradient(108deg,transparent 0 65px,#d1fff01a 66px 86px,transparent 87px 150px);clip-path:polygon(25% 0,100% 0,100% 100%,0 100%);filter:blur(2px);opacity:.8;animation:ray-breathe 8s ease-in-out infinite alternate}
@keyframes ray-breathe{from{opacity:.32;transform:translateX(-10px)}to{opacity:.78;transform:translateX(18px)}}
.surface{position:absolute;z-index:4;left:-4%;right:-4%;top:16.2%;height:22px;border-top:4px solid #d5fff7;border-radius:50%;filter:drop-shadow(0 0 5px #d4fff7a8) drop-shadow(0 0 13px #61e4e3);animation:surface-roll 3.6s ease-in-out infinite alternate}
.surface:before{content:'';position:absolute;left:0;right:0;top:4px;height:12px;border-top:2px solid #f0fff5a1;border-radius:50%}.surface:after{content:'';position:absolute;top:-8px;left:3%;width:95%;height:8px;background:repeating-linear-gradient(90deg,transparent 0 30px,#effff0 30px 48px,transparent 48px 91px);opacity:.55;filter:blur(1px)}
.surface i,.surface b{position:absolute;top:-5px;width:80px;height:3px;background:#ecfff4;opacity:.8}.surface i{left:23%;}.surface b{right:20%;width:55px}
@keyframes surface-roll{from{transform:translateX(-1%) skewY(-.4deg)}to{transform:translateX(1%) skewY(.5deg)}}
.depth-strata{position:absolute;z-index:0;inset:18% 0 0;background:repeating-linear-gradient(180deg,transparent 0 95px,#9ceaf10a 96px 98px,transparent 99px 170px),linear-gradient(180deg,#38b7bf0b 0%,transparent 20%,#03102737 100%);pointer-events:none}
.water-light{position:absolute;z-index:1;top:17%;width:29%;height:65%;background:linear-gradient(180deg,#cafff020,transparent 90%);filter:blur(15px);clip-path:polygon(10% 0,100% 0,68% 100%,0 100%);animation:light-sway 10s ease-in-out infinite alternate}.light-one{left:18%}.light-two{left:57%;width:20%;animation-delay:-4s;opacity:.7}
@keyframes light-sway{from{transform:translateX(-14px) skewX(-5deg)}to{transform:translateX(22px) skewX(7deg)}}
.marine-layer{position:absolute;z-index:2;inset:18% 0 0;pointer-events:none;overflow:hidden}.fish{position:absolute;width:27px;height:9px;background:#021e3b75;clip-path:polygon(0 50%,20% 10%,74% 10%,100% 50%,74% 90%,20% 90%);filter:drop-shadow(0 0 4px #52c2d144);animation:fish-swim var(--speed,25s) linear infinite}.fish:after{content:'';position:absolute;right:-6px;top:1px;width:8px;height:7px;background:#042342;clip-path:polygon(100% 0,0 50%,100% 100%)}
@keyframes fish-swim{0%{transform:translateX(-80px) scaleX(1)}49%{transform:translateX(calc(100vw + 80px)) scaleX(1)}50%{transform:translateX(calc(100vw + 80px)) scaleX(-1)}100%{transform:translateX(-80px) scaleX(-1)}}
.jelly{position:absolute;width:22px;height:18px;border-radius:12px 12px 4px 4px;background:#a79cfb65;box-shadow:0 0 16px #a99cff60;animation:jelly-float 7s ease-in-out infinite}.jelly:after{content:'';position:absolute;left:3px;right:3px;bottom:-14px;height:15px;background:repeating-linear-gradient(90deg,#cac4ff94 0 2px,transparent 2px 6px);clip-path:polygon(0 0,100% 0,80% 100%,55% 0,28% 100%)}
@keyframes jelly-float{50%{transform:translate(11px,-21px)}}
.ruins{position:absolute;z-index:2;right:12%;bottom:5%;width:140px;height:105px;opacity:.45;filter:drop-shadow(0 0 12px #0a2847)}.ruins:before{content:'';position:absolute;left:5px;bottom:0;width:132px;height:33px;background:#020e23;clip-path:polygon(0 0,100% 0,84% 100%,16% 100%)}.ruins:after{content:'';position:absolute;left:43px;bottom:24px;width:42px;height:47px;background:#06162b;clip-path:polygon(0 100%,0 20%,35% 20%,35% 0,75% 0,75% 35%,100% 35%,100% 100%)}.ruins span{position:absolute;left:91px;bottom:28px;width:3px;height:78px;background:#07152a}.ruins i{position:absolute;left:94px;bottom:84px;border-left:0 solid transparent;border-right:46px solid #0a1a2e;border-top:16px solid transparent;border-bottom:17px solid transparent}.ruins b{position:absolute;left:20px;bottom:36px;width:20px;height:26px;border:3px solid #0a1b30}.ruins em{position:absolute;left:51px;bottom:39px;width:20px;height:21px;border:3px solid #0a1b30}
.seabed{position:absolute;z-index:3;left:0;right:0;bottom:-1px;height:14%;background:linear-gradient(180deg,#07182a,#020b1b 76%);clip-path:polygon(0 41%,7% 27%,16% 42%,24% 21%,35% 39%,47% 24%,60% 42%,71% 18%,83% 36%,92% 21%,100% 35%,100% 100%,0 100%)}
.seaweed{position:absolute;bottom:82%;width:8px;height:100px;background:#075568;transform-origin:bottom center;clip-path:polygon(45% 100%,0 0,30% 42%,25% 12%,55% 54%,72% 7%,67% 100%);animation:seaweed-wave 4s ease-in-out infinite alternate}.seaweed-a{left:7%;height:86px}.seaweed-b{right:8%;height:130px;transform:scaleX(-1);animation-delay:-1.7s}
@keyframes seaweed-wave{from{rotate:-5deg}to{rotate:6deg}}
.coral{position:absolute;bottom:72%;width:45px;height:59px;background:#a34c78;clip-path:polygon(42% 100%,36% 48%,6% 29%,11% 8%,39% 31%,44% 0,58% 0,57% 42%,90% 21%,100% 35%,59% 61%,59% 100%);filter:drop-shadow(0 0 4px #f06a8b55)}.coral-a{left:23%}.coral-b{right:26%;transform:scale(.7);background:#cc895a}
.rock{position:absolute;bottom:88%;width:80px;height:28px;background:#102d42;clip-path:polygon(0 100%,8% 48%,33% 23%,48% 0,65% 33%,88% 25%,100% 100%)}.rock-a{left:38%}.rock-b{right:5%;transform:scale(1.3)}
.particle-field{position:absolute;z-index:3;inset:18% 0 0;overflow:hidden;pointer-events:none}.particle{position:absolute;bottom:-20px;left:var(--x);width:var(--size);height:var(--size);border:1px solid #d7ffff72;border-radius:50%;background:radial-gradient(circle at 35% 30%,#ffffff9e,#ffffff08 72%);box-shadow:0 0 7px #9afffa35;animation:particle-rise var(--duration) linear var(--delay) infinite}.particle:nth-child(3n){border-radius:3px;opacity:.48}
@keyframes particle-rise{0%{transform:translate3d(0,0,0) scale(.7);opacity:0}10%{opacity:.6}80%{opacity:.48}100%{transform:translate3d(var(--drift),-115vh,0) scale(1.16);opacity:0}}
.hud-top{position:absolute;z-index:15;top:0;left:0;right:0;height:78px;padding:0 34px;display:flex;align-items:center;justify-content:space-between;background:linear-gradient(180deg,#031326d9,#03132655 76%,transparent);border-bottom:1px solid #bdf9f01c}
.brand-lockup{display:flex;align-items:center;gap:11px}.brand-mark{width:38px;height:38px;border:2px solid #a6fff1;color:#bafff0;display:grid;place-items:center;font:26px 'VT323',monospace;text-shadow:0 0 10px #9affed;box-shadow:3px 3px 0 #03101f;background:#06233b}.brand-name{font:10px/1.5 'Press Start 2P',monospace;letter-spacing:-.8px;color:#f1ffff;text-shadow:2px 2px #06172c}.brand-name span{color:#66e9dc}.brand-name small{display:block;font:7px 'Press Start 2P',monospace;letter-spacing:1.3px;color:#7ec6d2;margin-top:6px}
.run-readout{display:flex;gap:12px;align-items:center;color:#dffefa}.readout-label{font:6px 'Press Start 2P',monospace;color:#87bfc9}.run-readout strong{font:18px 'VT323',monospace;color:#effff8}.readout-divider{width:1px;height:22px;background:#c0f1ee55;margin:0 5px}.hud-actions{display:flex;gap:8px}.hud-button{border:1px solid #9bece544;border-radius:0;padding:9px 11px;background:#041c31aa;color:#d9fff5;font:7px 'Press Start 2P',monospace;box-shadow:3px 3px 0 #020917;transition:background .18s,border-color .18s,transform .18s}.hud-button:hover{background:#0a3a51;border-color:#b2fff1;transform:translateY(-2px)}.hud-button b{color:#ffcf85;font-weight:400}.icon-button{width:35px;font-size:18px;padding:4px}
.depth-scale{position:absolute;z-index:8;top:24%;right:27px;bottom:17%;width:45px;display:flex;align-items:center;flex-direction:column;gap:10px;text-shadow:1px 2px #03142a}.scale-title{font:7px 'Press Start 2P',monospace;color:#b7e6e9;writing-mode:vertical-rl;letter-spacing:1.5px}.scale-line{width:2px;flex:1;background:repeating-linear-gradient(180deg,#b9f6e8 0 3px,transparent 3px 13px);position:relative;box-shadow:0 0 6px #8afbea66}.scale-line:before{content:'';position:absolute;left:-4px;top:0;bottom:0;width:10px;border-left:1px solid #aaffed55;border-right:1px solid #aaffed55}.scale-line i{position:absolute;left:-7px;top:0;width:16px;height:3px;background:#fff4bd;box-shadow:0 0 9px #ffefaf;transition:top .9s cubic-bezier(.2,.8,.2,1)}.scale-labels{display:flex;flex-direction:column;gap:23px;font:6px 'Press Start 2P',monospace;color:#a7d9dd}.depth-current{font:8px 'Press Start 2P',monospace;color:#fff4bf;white-space:nowrap}
.ocean-title{position:absolute;z-index:5;top:11%;left:50%;transform:translateX(-50%);text-align:center;white-space:nowrap;pointer-events:none;opacity:.9;transition:opacity .5s}.title-kicker{display:flex;justify-content:center;align-items:center;gap:12px;color:#dffef2;font:6px 'Press Start 2P',monospace;letter-spacing:1.1px;text-shadow:0 1px 5px #05233a}.title-kicker span{width:26px;height:1px;background:#caffed}.ocean-title h1{font:19px 'Press Start 2P',monospace;color:#f5ffff;letter-spacing:-1px;margin:10px 0 6px;text-shadow:3px 3px 0 #07506a,5px 5px 0 #031c35}.ocean-title p{font:7px 'Press Start 2P',monospace;color:#e1ffff;letter-spacing:.7px;text-shadow:0 1px 7px #002338}
.clue-area{position:absolute;z-index:10;top:23%;left:50%;transform:translateX(-50%);width:min(540px,calc(100% - 180px));text-align:center;text-shadow:1px 2px 0 #032039;transition:top .5s}.clue-overline{display:flex;justify-content:center;align-items:center;gap:9px;color:#aaf1e6;font:6px 'Press Start 2P',monospace;letter-spacing:.2px}.pulse-dot{width:6px;height:6px;border-radius:50%;background:#9effdd;box-shadow:0 0 10px #91ffe0;animation:pulse 1.8s infinite}.clue-rule{height:1px;width:24px;background:#b9fff09a}.clue-area h2{font:16px/1.7 'Press Start 2P',monospace;letter-spacing:-.6px;color:#f4ffff;margin:13px 0 7px;text-shadow:2px 3px #03233b,0 0 20px #4ed5d1a8}.clue-area p{font:22px/1.1 'VT323',monospace;color:#c9f1ee;margin:0;text-shadow:1px 2px #062a45}
.player-track{position:absolute;z-index:7;inset:17% 0 8%;pointer-events:none}.player{position:absolute;left:50%;top:83%;transform:translate(-50%,-50%);transition:top 1.1s cubic-bezier(.18,.83,.2,1);display:flex;align-items:center;flex-direction:column;filter:drop-shadow(0 7px 0 #03132485)}.player.floating{animation:player-float 3s ease-in-out infinite}.player.rising{animation:player-rise .78s ease-out}.player.diving{animation:player-dive 1.5s cubic-bezier(.2,.8,.2,1)}
@keyframes player-float{0%,100%{transform:translate(-50%,-50%) rotate(-2deg)}50%{transform:translate(-50%,calc(-50% - 7px)) rotate(2deg)}}@keyframes player-rise{0%{transform:translate(-50%,calc(-50% + 12px)) rotate(0)}35%{transform:translate(-50%,calc(-50% - 18px)) rotate(-8deg)}70%{transform:translate(-50%,calc(-50% + 4px)) rotate(5deg)}100%{transform:translate(-50%,-50%) rotate(0)}}@keyframes player-dive{0%{top:4%;transform:translate(-50%,-50%) rotate(-12deg)}25%{top:22%;transform:translate(-50%,-50%) rotate(11deg)}58%{top:65%;transform:translate(-50%,-50%) rotate(-5deg)}100%{top:83%;transform:translate(-50%,-50%) rotate(0)}}
.player-bubbles{position:absolute;left:50%;top:100%;width:100px;height:100px;transform:translateX(-50%)}.player-shadow{width:72px;height:8px;border-radius:50%;background:#020c1c66;filter:blur(4px);margin-top:11px}
.sprite{position:relative;image-rendering:pixelated;filter:drop-shadow(3px 4px 0 #06182b);transform:translateZ(0)}.bag-sprite{width:74px;height:91px;background:linear-gradient(135deg,#f4fff0 0%,#c8f3e1 34%,#8dc9bd 100%);clip-path:polygon(24% 9%,38% 9%,39% 0,62% 0,64% 9%,78% 9%,96% 100%,4% 100%);border:0}.bag-handle{position:absolute;left:31px;top:-5px;width:15px;height:15px;border:4px solid #effff1;border-bottom:0;border-radius:12px 12px 0 0}.sprite-face{position:absolute;left:0;right:0;top:42px;text-align:center;color:#275b60;font:700 16px 'VT323',monospace;letter-spacing:4px}.bag-crease{position:absolute;left:16px;bottom:15px;width:43px;border-top:2px solid #ffffff9c;transform:rotate(-5deg)}
.ball-sprite{width:73px;height:73px;border-radius:50%;border:3px solid #e2ff8d;background:radial-gradient(circle at 29% 23%,#f8ffb7,#d4ee55 62%,#8da82b);box-shadow:inset -7px -8px #7a982d5e}.ball-curve{position:absolute;top:0;width:28px;height:66px;border:2px solid #f7ffec;border-radius:50%}.curve-a{left:10px;transform:rotate(30deg)}.curve-b{right:10px;transform:rotate(-30deg)}.ball-sprite .sprite-face{top:28px;color:#36502a;font-size:14px}
.coke-sprite{width:56px;height:84px;border-radius:7px 7px 6px 6px;border:2px solid #efaaa0;background:linear-gradient(90deg,#7d0d1d,#e32435 27%,#bb0f27 78%,#760d20);box-shadow:inset 5px 0 7px #ffaaaa2e,inset -4px 0 5px #28061166}.can-top{position:absolute;left:2px;right:2px;top:-4px;height:6px;background:linear-gradient(#f5f9ea,#8f9da1);border:1px solid #d8e0d6;border-radius:50%}.coke-word{position:absolute;left:-5px;right:-5px;top:24px;text-align:center;color:#fff;font:italic bold 16px Georgia,serif;text-shadow:0 1px 2px #51000c}.coke-sprite .sprite-face{top:55px;color:#fff;font-size:10px;letter-spacing:2px}
.surface-warning{position:absolute;left:50%;top:4%;transform:translateX(-50%);color:#f9f0bb;font:6px 'Press Start 2P',monospace;letter-spacing:1px;text-shadow:0 0 7px #fff2aa;opacity:0;transition:opacity .4s}.game.near-surface .surface-warning{opacity:1}
.guess-trail{position:absolute;z-index:12;left:32px;bottom:21%;width:200px;max-height:28vh;overflow:hidden;color:#d3f8f2;text-shadow:0 1px 4px #001a2c}.trail-heading{font:6px 'Press Start 2P',monospace;color:#9ad8dc;letter-spacing:.7px;margin-bottom:10px}.trail-empty{font:16px 'VT323',monospace;color:#a4c9d0}.trail-item{display:flex;align-items:center;gap:8px;font:18px 'VT323',monospace;margin:5px 0;animation:trail-in .3s ease-out}.trail-item .trail-dot{width:6px;height:6px;border-radius:50%;background:#72c6cb;box-shadow:0 0 6px #b8fff2}.trail-item.hot .trail-dot{background:#ffe29b;box-shadow:0 0 8px #ffe29b}.trail-item .trail-score{margin-left:auto;color:#a5d5d9;font:6px 'Press Start 2P',monospace}.trail-item.hot .trail-score{color:#ffe4a1}@keyframes trail-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
.world-status{position:absolute;z-index:12;left:50%;bottom:19%;transform:translateX(-50%);display:flex;align-items:center;gap:9px;white-space:nowrap;font:6px 'Press Start 2P',monospace;color:#c1eeee;text-shadow:0 1px 3px #001629}.status-pip{width:6px;height:6px;background:#b7d9b5;box-shadow:0 0 8px #b7d9b5}.status-separator{color:#73b5bf}
.console{position:absolute;z-index:20;left:50%;bottom:4.4%;transform:translateX(-50%);width:min(660px,calc(100% - 52px));padding:12px 16px 10px;background:#04162be8;border:2px solid #56d1ce;box-shadow:0 0 0 3px #06152b,4px 5px 0 #020b1a,0 0 28px #51c9c94a;clip-path:polygon(0 5px,5px 5px,5px 0,calc(100% - 5px) 0,calc(100% - 5px) 5px,100% 5px,100% calc(100% - 5px),calc(100% - 5px) calc(100% - 5px),calc(100% - 5px) 100%,5px 100%,5px calc(100% - 5px),0 calc(100% - 5px))}
.console-topline,.console-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}.console-topline{font:6px 'Press Start 2P',monospace;color:#93d3d8;margin-bottom:9px}.console-topline span:last-child{color:#638e9e}.input-shell{display:flex;align-items:center;min-height:43px;border:1px solid #2e6f80;background:#020d1c;box-shadow:inset 0 0 0 1px #ffffff09}.input-prefix{padding:0 12px;color:#7beee0;font:20px 'VT323',monospace}.input-shell input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:#f1ffff;font:24px 'VT323',monospace;letter-spacing:.5px;padding:7px 0}.input-shell input::placeholder{color:#6c9ba7}.input-shell button{height:36px;margin:3px 4px;padding:0 14px;border:1px solid #9ff7e7;background:#66dfd0;color:#05243a;font:7px 'Press Start 2P',monospace;box-shadow:2px 2px 0 #02101c}.input-shell button:disabled{opacity:.4;cursor:not-allowed}.input-shell button span{font:15px 'VT323',monospace}.console-foot{margin-top:8px;font:17px 'VT323',monospace;color:#a4cbd1}.console-actions{display:flex;align-items:center;gap:14px}.console-foot button{border:0;background:none;color:#b7ebdd;font:6px 'Press Start 2P',monospace;text-decoration:underline;text-underline-offset:4px}.console-foot button:disabled{opacity:.35;cursor:not-allowed}.console-foot button span{font:14px 'VT323',monospace}
.overlay{position:absolute;z-index:40;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,#071b35a8,#03152ad9 56%,#020b1df0);backdrop-filter:blur(2px);transition:opacity .65s,visibility .65s}.overlay.hidden{opacity:0;visibility:hidden;pointer-events:none}.start-content{position:relative;width:min(590px,90vw);text-align:center;padding:20px;color:#efffff}.start-kicker{color:#9af2e5;font:7px 'Press Start 2P',monospace;letter-spacing:1px}.start-content h1{font:clamp(31px,5vw,54px)/1.35 'Press Start 2P',monospace;letter-spacing:-2px;margin:22px 0 12px;text-shadow:4px 4px 0 #064c67,7px 7px 0 #020a1b}.start-content h1 span{color:#7de6dd}.start-subtitle{font:10px/1.9 'Press Start 2P',monospace;color:#d3f8f0;letter-spacing:.5px}.start-character{height:80px;display:grid;place-items:center;margin:16px auto 22px;animation:start-bob 2.2s ease-in-out infinite}.start-character .sprite{transform:scale(.72);filter:drop-shadow(0 0 12px #74efe6)}@keyframes start-bob{50%{translate:0 -8px}}
.start-instructions{display:flex;justify-content:center;gap:13px;flex-wrap:wrap;color:#85bbc7;font:6px 'Press Start 2P',monospace;margin:15px 0 22px}.begin-button{display:inline-flex;align-items:center;gap:17px;padding:17px 20px;border:2px solid #77f5e5;background:#082c43;color:#edfff9;font:10px 'Press Start 2P',monospace;box-shadow:4px 4px 0 #020a17,0 0 22px #5bdfd24d;transition:transform .16s,background .16s}.begin-button:hover{transform:translateY(-3px);background:#0b4358}.begin-button span{color:#ffcf7d}.start-note{font:6px 'Press Start 2P',monospace;color:#6398a8;margin-top:18px;line-height:1.8}
.skin-menu{position:absolute;z-index:35;top:86px;right:26px;width:290px;padding:14px;background:#03172beF;border:2px solid #62d9d1;box-shadow:5px 5px 0 #010817}.skin-menu[hidden]{display:none}.menu-heading{display:flex;justify-content:space-between;align-items:center;color:#9ce9df;font:7px 'Press Start 2P',monospace;margin-bottom:12px}.menu-heading button{border:0;background:none;color:#fff;font:22px 'VT323',monospace}.skin-choices{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.skin-choice{display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:7px;min-height:105px;padding:8px 3px;background:#071e34;border:1px solid #416c7c;color:#c8f1ea}.skin-choice.selected{border-color:#f4d18a;background:#0a2c42}.skin-choice b{font:5px 'Press Start 2P',monospace;text-align:center;line-height:1.6}.mini-sprite{position:relative;display:block;transform:scale(.45);transform-origin:center center;width:74px;height:58px;margin:0 auto -3px}.mini-sprite.bag-sprite{height:62px}.mini-sprite.ball-sprite{width:73px;height:57px}.mini-sprite.coke-sprite{height:58px;width:56px}.skin-choice .sprite-face{top:21px;font-size:16px}.skin-choice .coke-word{top:12px;font-size:14px}.skin-choice .can-top{top:-4px}
.toast{position:absolute;z-index:50;top:92px;left:50%;transform:translateX(-50%) translateY(-8px);padding:9px 14px;border:1px solid #8ae9df;background:#03182ceF;color:#eafff8;font:7px 'Press Start 2P',monospace;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;white-space:nowrap}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.hud-bottom{position:absolute;z-index:12;left:32px;right:32px;bottom:12px;display:flex;justify-content:space-between;color:#74a8b4;font:5px 'Press Start 2P',monospace;letter-spacing:.2px;text-shadow:1px 1px #001225;pointer-events:none}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:760px){.hud-top{padding:0 14px;height:65px}.brand-mark{width:32px;height:32px}.brand-name{font-size:8px}.brand-name small{font-size:5px}.run-readout{display:none}.hud-button{font-size:5px;padding:8px 7px}.icon-button{width:28px}.ocean-title{top:10%}.ocean-title h1{font-size:15px}.ocean-title p{font-size:5px}.clue-area{top:23%;width:calc(100% - 100px)}.clue-area h2{font-size:11px;line-height:1.8}.clue-area p{font-size:19px}.depth-scale{right:9px;top:35%;bottom:21%;width:28px}.scale-title{font-size:5px}.scale-labels{font-size:4px;gap:17px}.depth-current{font-size:6px}.guess-trail{left:13px;bottom:21%;width:115px;max-height:19vh}.trail-heading{font-size:5px}.trail-item{font-size:16px}.trail-item .trail-score{font-size:5px}.world-status{bottom:18%;font-size:5px}.console{width:calc(100% - 22px);bottom:3.5%;padding:9px 9px 7px}.console-topline{font-size:5px}.console-topline span:last-child{font-size:4px}.input-shell input{font-size:20px}.input-shell button{font-size:6px;padding:0 9px}.hud-bottom{left:10px;right:10px;bottom:6px;font-size:4px}.ruins{right:4%;transform:scale(.7);transform-origin:bottom right}.start-content h1{font-size:34px}.start-kicker{font-size:6px}.start-instructions{font-size:5px;gap:9px}}
@media(max-width:430px){.clue-area{top:22%;width:calc(100% - 75px)}.clue-area h2{font-size:9px}.clue-overline{font-size:5px}.guess-trail{display:none}.world-status{bottom:19%;}.console{bottom:5%}.console-foot{font-size:15px}.console-foot button{font-size:5px}.start-content h1{font-size:30px}.begin-button{font-size:8px;padding:15px 12px}.start-instructions{line-height:1.8}}
@media(max-height:650px) and (min-width:761px){.hud-top{height:62px}.ocean-title{top:8%}.ocean-title h1{font-size:15px}.clue-area{top:21%}.clue-area h2{margin:8px 0 4px;font-size:13px}.player-track{inset:15% 0 5%}.guess-trail{bottom:19%}.console{bottom:3%;padding:8px 13px}.input-shell{min-height:36px}.input-shell button{height:30px}.world-status{bottom:16%}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}


/* Temperature split: cold current on the left, hot current on the right. */
.temperature-sides{position:absolute;z-index:4;inset:17% 0 12%;pointer-events:none;display:flex;justify-content:space-between;}
.temperature-side{position:relative;width:clamp(72px,12vw,160px);display:flex;align-items:center;flex-direction:column;gap:9px;padding-top:13vh;overflow:hidden;text-shadow:0 2px 5px #001323;}
.temperature-side:before{content:"";position:absolute;inset:0;pointer-events:none;}
.cold-side:before{background:linear-gradient(90deg,rgba(45,156,235,var(--cold-glow,.46)),rgba(43,147,227,.13) 58%,transparent);border-right:1px solid #a5e8ff24;}
.hot-side:before{background:linear-gradient(270deg,rgba(255,112,63,var(--hot-glow,.12)),rgba(245,128,72,.08) 58%,transparent);border-left:1px solid #ffd1a21c;}
.temperature-side .side-symbol{position:relative;font:24px 'VT323',monospace;opacity:.8;filter:drop-shadow(0 0 8px currentColor);}
.temperature-side strong{position:relative;font:7px 'Press Start 2P',monospace;letter-spacing:1px;writing-mode:vertical-rl;}
.temperature-side small{position:relative;font:5px 'Press Start 2P',monospace;writing-mode:vertical-rl;opacity:.63;}
.cold-side{color:#b9edff;}
.hot-side{color:#ffd4ac;}
.temperature-side i{position:absolute;top:0;bottom:0;width:1px;background:linear-gradient(transparent,currentColor 20%,currentColor 80%,transparent);opacity:.25;}
.cold-side i{right:0}.hot-side i{left:0}
.temperature-seam{position:absolute;left:50%;top:0;bottom:0;width:1px;background:linear-gradient(transparent,#b3e4e62b 25%,#ffd0a12b 75%,transparent);opacity:.7}
/* Miniature diver: small enough to read as a tiny creature in the ocean. */
.player{z-index:9;filter:drop-shadow(0 3px 5px #00101d88);}
.player.floating{animation:bag-swim 3.4s ease-in-out infinite;}
@keyframes bag-swim{0%,100%{transform:translate(-50%,-50%) translateX(-5px) rotate(-7deg)}25%{transform:translate(-50%,-50%) translate(3px,-7px) rotate(3deg)}50%{transform:translate(-50%,-50%) translateX(8px) rotate(8deg)}75%{transform:translate(-50%,-50%) translate(1px,5px) rotate(-2deg)}}
.player .bag-sprite{width:34px;height:42px;filter:drop-shadow(1px 2px 0 #06182b);}
.player .bag-handle{left:14px;top:-3px;width:7px;height:8px;border-width:2px;border-radius:7px 7px 0 0;}
.player .bag-sprite .sprite-face{top:19px;font-size:9px;letter-spacing:1px;}
.player .bag-crease{left:7px;bottom:7px;width:19px;border-top-width:1px;}
.player .ball-sprite{width:34px;height:34px;border-width:2px;}
.player .ball-curve{width:13px;height:30px;border-width:1px;}
.player .curve-a{left:5px}.player .curve-b{right:5px}
.player .ball-sprite .sprite-face{top:11px;font-size:8px;letter-spacing:1px;}
.player .coke-sprite{width:26px;height:42px;border-radius:4px;border-width:1px;}
.player .can-top{top:-3px;height:4px}.player .coke-word{top:11px;font-size:9px;}.player .coke-sprite .sprite-face{top:28px;font-size:6px;letter-spacing:1px;}
.player-shadow{width:28px;height:3px;margin-top:5px;filter:blur(2px);}
.player-bubbles{position:absolute;left:50%;top:50%;width:74px;height:60px;transform:translate(-50%,-50%);z-index:4;}
.swim-bubble{position:absolute;left:var(--bx);top:var(--by);width:var(--bs);height:var(--bs);border:1px solid #d7ffffb7;border-radius:50%;background:radial-gradient(circle at 32% 25%,#fff,#ffffff15 72%);box-shadow:0 0 5px #9df8ff55;opacity:0;animation:swim-bubble-rise var(--bd) ease-in-out var(--delay) infinite;}
@keyframes swim-bubble-rise{0%{opacity:0;transform:translate(0,8px) scale(.55)}24%{opacity:.75}72%{opacity:.58}100%{opacity:0;transform:translate(9px,-24px) scale(1.2)}}
.player .sprite{z-index:5;}
.player.rising{animation:bag-rise .88s ease-out;}
@keyframes bag-rise{0%{transform:translate(-50%,-50%) translateY(8px) rotate(0)}25%{transform:translate(-50%,-50%) translateY(-10px) rotate(-13deg)}52%{transform:translate(-50%,-50%) translateY(4px) rotate(9deg)}100%{transform:translate(-50%,-50%) rotate(0)}}
/* Ten attempts and end-of-dive controls. */
#guessCount{min-width:64px;}
#revealAnswerButton{color:#ffcf9d;}
.console-actions{gap:10px;flex-wrap:wrap;justify-content:flex-end;}
#playAgainButton{color:#9ff7e7;text-decoration:none;border:1px solid #62d9d1;padding:7px 9px;background:#0a3347;}
#revealAnswerButton{border:1px solid #d5a46c;padding:7px 8px;background:#2d241f;text-decoration:none;}
#revealAnswerButton:hover,#playAgainButton:hover{filter:brightness(1.18);}
#revealAnswerButton[hidden],#playAgainButton[hidden]{display:none;}
/* A tiny shopping-bag pointer replaces the standard arrow. */
.game,.game button,.game input{cursor:url("assets/plastic-bag-cursor.png") 6 5, auto;}
.game button{cursor:url("assets/plastic-bag-cursor.png") 6 5, pointer;}
@media(max-width:760px){
 .temperature-side{width:48px;padding-top:19vh;gap:6px;}
 .temperature-side .side-symbol{font-size:18px}.temperature-side strong{font-size:5px}.temperature-side small{font-size:4px;}
 .depth-scale{right:58px;}
 .clue-area{width:calc(100% - 128px);}
 .console{width:calc(100% - 90px);}
 .console-foot{align-items:flex-start;flex-direction:column;gap:7px;}
 .console-actions{justify-content:flex-start;gap:11px;}
 .console-foot button{font-size:5px;}
 .guess-trail{left:55px;bottom:22%;width:100px;}
}
@media(max-width:430px){
 .temperature-side{width:35px;padding-top:23vh;}
 .depth-scale{right:43px;}
 .clue-area{width:calc(100% - 90px);}
 .console{width:calc(100% - 56px);bottom:2.4%;}
 .guess-trail{display:none;}
 .hud-bottom{display:none;}
 .console-topline{font-size:4px;}
 .console-actions{gap:8px;}
 #revealAnswerButton,#playAgainButton{font-size:4px;padding:6px;}
}


/* Directional swimming: low scores drift to the cold current on the left;
   higher scores swim across to the hot current on the right. */
.player{
  left:12%;
  transition:left 1.25s cubic-bezier(.18,.78,.22,1), top 1.1s cubic-bezier(.18,.83,.2,1);
  will-change:left,top,transform;
}
.player.floating.swimming-left{animation:swim-left-current 2.7s ease-in-out infinite;}
.player.floating.swimming-center{animation:swim-mid-current 2.9s ease-in-out infinite;}
.player.floating.swimming-right{animation:swim-right-current 2.7s ease-in-out infinite;}
@keyframes swim-left-current{
  0%,100%{transform:translate(-50%,-50%) translate(-2px,0) rotate(-7deg)}
  35%{transform:translate(-50%,-50%) translate(1px,-6px) rotate(-2deg)}
  68%{transform:translate(-50%,-50%) translate(-4px,3px) rotate(-10deg)}
}
@keyframes swim-mid-current{
  0%,100%{transform:translate(-50%,-50%) translateY(0) rotate(0)}
  35%{transform:translate(-50%,-50%) translate(2px,-6px) rotate(4deg)}
  68%{transform:translate(-50%,-50%) translate(-2px,3px) rotate(-4deg)}
}
@keyframes swim-right-current{
  0%,100%{transform:translate(-50%,-50%) translate(2px,0) rotate(7deg)}
  35%{transform:translate(-50%,-50%) translate(-1px,-6px) rotate(2deg)}
  68%{transform:translate(-50%,-50%) translate(4px,3px) rotate(10deg)}
}
.player.swimming-left .sprite{transform:translateZ(0) rotate(-7deg) scaleX(-1);}
.player.swimming-center .sprite{transform:translateZ(0) rotate(0deg);}
.player.swimming-right .sprite{transform:translateZ(0) rotate(7deg) scaleX(1);}
.player.rising.swimming-left,.player.rising.swimming-center,.player.rising.swimming-right{animation:player-rise .88s ease-out;}
.player.diving{left:50%;}
@media(max-width:760px){.player{left:12%;}}


/* CINEMATIC CAMERA — the whole underwater world moves as one scene. */
.camera-rig{
  position:absolute;inset:0;z-index:1;overflow:visible;pointer-events:none;
  transform-origin:50% 50%;
  transform:translate3d(var(--camera-x,0px),var(--camera-y,0px),0) scale(var(--camera-zoom,1));
  transition:transform 1.45s cubic-bezier(.16,.78,.18,1),filter 1.2s ease;
  will-change:transform;
}
.camera-rig.camera-warm{filter:saturate(1.07) brightness(1.025)}
.camera-rig.camera-hot{filter:saturate(1.14) brightness(1.055)}
.camera-rig.camera-pulse{animation:camera-focus-pulse .68s ease-out}
@keyframes camera-focus-pulse{
  0%{filter:brightness(1.14) saturate(1.18)}
  100%{filter:brightness(1) saturate(1.05)}
}
/* Opening macro shot: the player fills the view before the camera pulls away. */
.game.intro-closeup .camera-rig{transform:scale(1.22);filter:saturate(1.12) brightness(1.08);transition:transform 1.65s cubic-bezier(.2,.78,.18,1),filter 1.4s ease}
.game.intro-closeup .player{
  left:50%!important;top:45%!important;
  animation:intro-macro-float 3.3s ease-in-out infinite;
  filter:drop-shadow(0 0 18px #a1fff1a8);
}
@keyframes intro-macro-float{
  0%,100%{transform:translate(-50%,-50%) scale(4.65) rotate(-5deg)}
  50%{transform:translate(-50%,-50%) scale(4.85) rotate(4deg)}
}
.game.intro-closeup .player-bubbles{opacity:.9;transform:translate(-50%,-50%) scale(1.4)}
.start-character.closeup-character{height:142px;margin:12px auto 15px;}
.start-character.closeup-character .sprite{transform:scale(1.42);filter:drop-shadow(0 0 20px #7cf6e8a8)}
.start-character.closeup-character{animation:start-bob 2.4s ease-in-out infinite,closeup-breathe 3.2s ease-in-out infinite alternate}
@keyframes closeup-breathe{from{filter:drop-shadow(0 0 0 #7cf6e800)}to{filter:drop-shadow(0 0 18px #75efe955)}}
/* The camera recentres with a little lag; the diver remains visibly off-centre. */
.camera-rig .player{transition:left 1.1s cubic-bezier(.16,.78,.2,1),top 1.2s cubic-bezier(.16,.78,.2,1)}
@media(max-width:760px){
 .game.intro-closeup .player{top:45%!important}
 .game.intro-closeup .camera-rig{transform:scale(1.15)}
 .game.intro-closeup .player{animation:intro-macro-float-mobile 3.3s ease-in-out infinite}
 @keyframes intro-macro-float-mobile{
  0%,100%{transform:translate(-50%,-50%) scale(3.8) rotate(-5deg)}
  50%{transform:translate(-50%,-50%) scale(4) rotate(4deg)}
 }
 .start-character.closeup-character{height:105px}
 .start-character.closeup-character .sprite{transform:scale(1.12)}
}
@media(prefers-reduced-motion:reduce){.camera-rig{transition:none!important}.game.intro-closeup .player{animation:none!important;transform:translate(-50%,-50%) scale(3.6)!important}}


/* Fixed ocean backfill prevents empty blue strips while the cinematic camera pans. */
.world-backfill{
  position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;
  background:
    radial-gradient(ellipse at 14% 31%,#2b8ca32d 0,transparent 35%),
    radial-gradient(ellipse at 86% 48%,#0d72912b 0,transparent 38%),
    repeating-linear-gradient(180deg,transparent 0 86px,#b4f7f00a 87px 89px,transparent 90px 152px),
    linear-gradient(180deg,#a4dce0 0 16%,var(--water-top) 19%,var(--water-mid) 43%,var(--water-deep) 75%,var(--abyss) 100%);
}
.world-backfill:before{
  content:"";position:absolute;inset:16% -10% 0;
  background:
    radial-gradient(ellipse at 18% 70%,#0a243a77 0 7%,transparent 7.5%),
    radial-gradient(ellipse at 77% 85%,#04132788 0 11%,transparent 11.5%),
    repeating-linear-gradient(175deg,transparent 0 125px,#c1ffff07 126px 128px,transparent 129px 220px);
  opacity:.85;
}
.world-backfill:after{
  content:"";position:absolute;left:-10%;right:-10%;bottom:-3%;height:18%;
  background:linear-gradient(180deg,transparent,#020b1b 82%);
  clip-path:polygon(0 40%,8% 28%,17% 44%,28% 22%,39% 41%,51% 24%,63% 43%,74% 18%,86% 38%,100% 25%,100% 100%,0 100%);
}
/* Keep the zoom readable and cap camera translation; all sides stay ocean-filled. */
.camera-rig{z-index:1;overflow:visible;}
.game{background:linear-gradient(180deg,#a4dce0 0 16%,var(--water-top) 19%,var(--water-mid) 43%,var(--water-deep) 75%,var(--abyss) 100%);}

/* Local player profile modal. This is a browser-local profile, not an online login. */
.account-button{min-width:106px;}
.account-button span{color:#9bf0dd;display:inline-block;max-width:74px;overflow:hidden;text-overflow:ellipsis;vertical-align:bottom;white-space:nowrap;}
.profile-shortcut{display:block;margin:13px auto 0;padding:7px 9px;background:transparent;border:1px solid #75cfc8;color:#b5fff0;font:6px 'Press Start 2P',monospace;letter-spacing:.2px;}
.profile-shortcut:hover{background:#0d3a50;}
.profile-overlay[hidden]{display:none;}
.profile-overlay{position:absolute;z-index:60;inset:0;display:grid;place-items:center;padding:18px;background:#020c1ddf;backdrop-filter:blur(8px);}
.profile-panel{position:relative;width:min(430px,94vw);max-height:90vh;overflow:auto;padding:28px 25px 22px;background:linear-gradient(155deg,#0b2c43,#041426 72%);border:2px solid #6fe1d3;box-shadow:6px 6px 0 #010813,0 0 40px #4bcabd22;color:#edfffa;text-align:center;}
.profile-close{position:absolute;right:12px;top:8px;border:0;background:transparent;color:#bdeee6;font:28px 'VT323',monospace;}
.profile-kicker{font:6px 'Press Start 2P',monospace;color:#87e7dc;letter-spacing:.8px;}
.profile-panel h2{font:12px/1.8 'Press Start 2P',monospace;margin:17px 0 12px;color:#f1fffa;}
.profile-copy{font:21px/1.1 'VT323',monospace;color:#b1d7db;margin:0 auto 18px;max-width:330px;}
#profileForm{display:flex;flex-direction:column;gap:8px;text-align:left;}
#profileForm label{font:6px 'Press Start 2P',monospace;color:#a1e9df;margin-top:5px;}
#profileForm input{width:100%;min-height:42px;padding:9px 11px;background:#031426;border:1px solid #3d8190;color:#f1fffa;font:20px 'VT323',monospace;border-radius:0;}
#profileForm input:focus{outline:2px solid #82eee0;outline-offset:2px;}
.profile-submit{width:100%;margin-top:9px;padding:13px 9px;background:#0d4656;border:1px solid #78ebdc;color:#f0fff8;box-shadow:3px 3px 0 #010813;font:7px 'Press Start 2P',monospace;line-height:1.8;}
.profile-submit:hover{background:#126078;}
.profile-privacy{font:6px/1.8 'Press Start 2P',monospace;color:#709daa;margin:15px 0 0;}
.profile-avatar{width:50px;height:50px;margin:10px auto;border:2px solid #8cf0df;color:#8cf0df;display:grid;place-items:center;font:30px 'VT323',monospace;background:#05273b;}
.profile-name{display:block;font:11px 'Press Start 2P',monospace;color:#f1fff7;margin:10px 0;}
.profile-email{display:block;font:20px 'VT323',monospace;color:#8fc8d1;}
.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:20px 0;padding:12px 0;border-top:1px solid #75d8d333;border-bottom:1px solid #75d8d333;}
.profile-stats div{display:flex;flex-direction:column;gap:7px;}
.profile-stats strong{font:24px 'VT323',monospace;color:#c6fff0;}
.profile-stats span{font:5px 'Press Start 2P',monospace;color:#81b5be;line-height:1.7;}
@media(max-width:760px){.account-button{min-width:0}.account-button span{max-width:52px}.profile-panel{padding:25px 17px 18px}.profile-panel h2{font-size:10px}}


/* FULL-FRAME OCEAN BACKFILL — the sea remains textured beyond the moving camera. */
.world-backfill{
  z-index:0;
  background:
    radial-gradient(ellipse at 12% 26%,#69d6d02a 0,transparent 32%),
    radial-gradient(ellipse at 87% 36%,#1e9db32c 0,transparent 38%),
    radial-gradient(ellipse at 50% 77%,#0b496d55 0,transparent 54%),
    repeating-linear-gradient(178deg,transparent 0 62px,#c7fff00b 63px 65px,transparent 66px 132px),
    linear-gradient(180deg,#a4dce0 0 16%,var(--water-top) 19%,var(--water-mid) 43%,var(--water-deep) 75%,var(--abyss) 100%);
}
.world-backfill:before{
  inset:-2%;opacity:1;
  background:
    radial-gradient(ellipse at 15% 55%,#0d587055 0 8%,transparent 8.7%),
    radial-gradient(ellipse at 88% 62%,#062a4c66 0 12%,transparent 12.7%),
    radial-gradient(ellipse at 5% 88%,#0d263c99 0 9%,transparent 9.6%),
    radial-gradient(ellipse at 98% 91%,#06172eaa 0 13%,transparent 13.7%),
    repeating-linear-gradient(165deg,transparent 0 110px,#bdf9f008 111px 113px,transparent 114px 195px);
}
.world-backfill:after{
  left:-8%;right:-8%;bottom:-2%;height:24%;
  background:
    radial-gradient(ellipse at 20% 0%,#1a526066,transparent 38%),
    linear-gradient(180deg,transparent,#061629 72%,#020817 100%);
  clip-path:polygon(0 42%,7% 28%,15% 39%,25% 16%,34% 38%,44% 24%,54% 43%,66% 14%,75% 36%,86% 19%,100% 39%,100% 100%,0 100%);
}
.game{background:linear-gradient(180deg,#a4dce0 0 16%,var(--water-top) 19%,var(--water-mid) 43%,var(--water-deep) 75%,var(--abyss) 100%);}
/* The camera may move the diver, but its viewport-sized ocean underlay is never a flat void. */
.camera-rig{overflow:visible;}
.ocean{background-color:var(--water-mid);}

/* Plastic Bag first-party email-code account states. */
#profileForm[hidden],#profileGuestView[hidden],#profileSignedView[hidden],#otpPanel[hidden]{display:none!important;}
#profileEmail,#profileName,#otpCode{width:100%;min-height:42px;padding:9px 11px;background:#031426;border:1px solid #3d8190;color:#f1fffa;font:18px 'VT323',monospace;border-radius:0;}
#profileEmail:focus,#profileName:focus,#otpCode:focus{outline:2px solid #82eee0;outline-offset:2px;}
#profileForm{display:flex;flex-direction:column;gap:8px;text-align:left;}
#profileForm label,#otpForm label{font:6px 'Press Start 2P',monospace;color:#a1e9df;margin-top:5px;}
#otpPanel{margin-top:15px;padding-top:12px;border-top:1px solid #75d8d333;}
.otp-message{font:20px/1.15 'VT323',monospace;color:#bdeee6;overflow-wrap:anywhere;}
#otpForm{display:flex;flex-direction:column;gap:8px;text-align:left;}
#otpCode{text-align:center;letter-spacing:8px;font:26px 'VT323',monospace!important;}
.otp-actions{display:flex;justify-content:space-between;gap:10px;margin-top:12px;}
.otp-actions button{padding:8px 6px;background:transparent;border:1px solid #4d8793;color:#aee9e4;font:6px 'Press Start 2P',monospace;line-height:1.8;}
.auth-status{min-height:18px;margin:12px 0 0;color:#8feadd;font:18px/1.12 'VT323',monospace;overflow-wrap:anywhere;}
.auth-status.error{color:#ffc18f;}
.auth-status{overflow-wrap:anywhere;}
.profile-submit:disabled,.otp-actions button:disabled{opacity:.55;cursor:wait;}

/* Cookie choices: necessary consent plus optional saved diver preferences only. */
.cookie-banner[hidden]{display:none!important;}
.cookie-banner{position:absolute;z-index:80;left:18px;right:18px;bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 16px;background:#04192aee;border:1px solid #80e8d8;box-shadow:4px 4px 0 #010813,0 10px 35px #0007;backdrop-filter:blur(10px);}
.cookie-copy{max-width:650px;}
.cookie-copy strong{font:7px 'Press Start 2P',monospace;color:#9af0df;}
.cookie-copy p{margin:7px 0 0;color:#bdd9dc;font:19px/1.08 'VT323',monospace;}
.cookie-actions{display:flex;gap:8px;flex-shrink:0;}
.cookie-actions button{padding:10px 12px;background:#0b4656;border:1px solid #89eadb;color:#edfffa;font:6px 'Press Start 2P',monospace;line-height:1.8;}
.cookie-actions button:last-child{background:transparent;border-color:#52808b;color:#c4e8e6;}
.cookie-actions button:hover{filter:brightness(1.2);}
@media(max-width:760px){.cookie-banner{left:8px;right:8px;bottom:8px;display:block;padding:11px}.cookie-copy p{font-size:17px}.cookie-actions{margin-top:10px}.cookie-actions button{flex:1;font-size:5px;padding:8px 5px;}}


/* V8: character-first camera and expressive, full-frame underwater movement. */
.game{--atmosphere-warmth:0;--current-x:.12}
.game:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  radial-gradient(ellipse at calc(var(--current-x)*100%) 48%,rgba(238,179,98,.12),transparent 35%),
  linear-gradient(90deg,rgba(9,43,92,.2),transparent 43%,rgba(231,111,55,.13));
  opacity:calc(.3 + var(--atmosphere-warmth)*.55);transition:opacity 1.4s}
.world-backfill{background:
  radial-gradient(ellipse at 12% 60%,#1b74a344,transparent 45%),
  radial-gradient(ellipse at 88% 45%,#d0804838,transparent 45%),
  repeating-linear-gradient(180deg,transparent 0 96px,#a3f2f00a 97px 100px,transparent 101px 170px),
  linear-gradient(180deg,#a3dbe1 0 16%,#137b9a 22%,#073b66 53%,#02152f 100%)}
.camera-rig{transition:transform 1.85s cubic-bezier(.16,.78,.16,1),filter 1.6s}
.camera-rig.camera-beat{animation:cinematic-focus 1s ease-out}
.camera-rig.camera-success{animation:cinematic-success 1.15s ease-out}
@keyframes cinematic-focus{0%{filter:brightness(1.18) saturate(1.2)}45%{filter:brightness(1.07) saturate(1.15)}100%{filter:brightness(1)}}
@keyframes cinematic-success{0%{filter:brightness(1.45) saturate(1.4)}55%{filter:brightness(1.15) saturate(1.25)}100%{filter:brightness(1)}}
.atmosphere-glow{position:absolute;inset:0;z-index:1;pointer-events:none;
 background:linear-gradient(90deg,rgba(46,142,231,.35),rgba(5,23,51,.1) 47%,rgba(244,139,65,.44));
 opacity:calc(.4 + var(--atmosphere-warmth)*.4);transition:opacity 1.5s}
.parallax-specks{position:absolute;inset:-10%;z-index:2;pointer-events:none;opacity:.25;
 background-image:radial-gradient(circle,#c6faff 1px,transparent 1.5px),radial-gradient(circle,#c6faff 1px,transparent 1.5px);
 background-size:107px 131px,149px 173px;background-position:13px 22px,70px 80px;
 animation:water-parallax 24s linear infinite}
@keyframes water-parallax{to{background-position:120px -109px,219px -93px}}
/* Single real diver at the start; no second menu sprite or giant duplicate. */
.game.intro-closeup .camera-rig{transform:scale(1.4);transition:transform 1.8s cubic-bezier(.2,.8,.2,1)}
.game.intro-closeup .player{left:50%!important;top:43%!important;animation:intro-macro-float 3.4s ease-in-out infinite}
@keyframes intro-macro-float{0%,100%{transform:translate(-50%,-50%) scale(5.2) rotate(-5deg)}50%{transform:translate(-50%,-50%) scale(5.35) rotate(5deg)}}
.game.intro-closeup .start-content{transform:translateY(0);display:flex;flex-direction:column;align-items:center}
.game.intro-closeup .start-content h1{margin-bottom:24vh}
.game.intro-closeup .start-content .start-subtitle{display:none}
.game.intro-closeup .start-content .start-instructions{margin-top:0}
.game.intro-closeup .overlay{background:linear-gradient(180deg,#03162caa 0%,transparent 28%,transparent 63%,#031020dd 100%)}
.game.cinematic-descent .camera-rig{transition:transform 2.2s cubic-bezier(.16,.8,.18,1)}
.player{transition:left calc(1.4s / var(--swim-speed,1)) cubic-bezier(.18,.74,.18,1),top 1.6s cubic-bezier(.18,.74,.18,1)!important}
.player.floating.swimming-left,.player.floating.swimming-center,.player.floating.swimming-right{animation:cinematic-swim 2.2s ease-in-out infinite}
@keyframes cinematic-swim{0%,100%{transform:translate(-50%,-50%) rotate(calc(var(--swim-tilt,0deg) - 5deg))}50%{transform:translate(-50%,calc(-50% - 10px)) rotate(calc(var(--swim-tilt,0deg) + 5deg))}}
.player .sprite{transition:transform .7s ease}
.player.swimming-left .sprite{transform:rotate(-10deg) scaleX(-1)}
.player.swimming-right .sprite{transform:rotate(10deg)}
.player.swimming-center .sprite{transform:rotate(0deg)}
.player-bubbles{animation:tiny-wake 2.4s ease-in-out infinite}
@keyframes tiny-wake{50%{translate:-6px 4px;opacity:.65}}
.skin-choices{grid-template-columns:repeat(4,minmax(0,1fr))}
.skin-menu{width:min(410px,calc(100vw - 28px));max-height:75vh;overflow-y:auto}
.skin-choice{min-height:112px}
.jelly-sprite{width:67px;height:58px;border-radius:45% 45% 20% 20%;background:radial-gradient(circle at 30% 22%,#f3d5ff,#ba83e5 66%,#8559bb);border:2px solid #f1caff;box-shadow:0 0 16px #d8a5ff77}
.jelly-tentacles{position:absolute;left:10%;right:10%;bottom:-15px;height:22px;background:repeating-linear-gradient(90deg,#c995e5 0 6px,transparent 6px 13px);border-radius:0 0 9px 9px}
.jelly-sprite .sprite-face{top:19px;color:#563676}
.axolotl-sprite{width:70px;height:57px;border-radius:38% 38% 45% 45%;background:linear-gradient(#ffdfeb,#f5a8c5);border:2px solid #ffe8f2}
.axolotl-gills{position:absolute;left:-14px;right:-14px;top:11px;height:26px;background:linear-gradient(90deg,#d65f9d 0 12px,transparent 12px calc(100% - 12px),#d65f9d calc(100% - 12px));border-radius:9px}
.axolotl-sprite .sprite-face{top:19px;color:#7d4168}
.star-sprite{width:75px;height:72px;background:linear-gradient(140deg,#ffe7a3,#f4a95c);clip-path:polygon(50% 0,63% 32%,98% 35%,72% 58%,82% 97%,50% 75%,18% 97%,28% 58%,2% 35%,37% 32%);filter:drop-shadow(0 0 8px #ffd18b77)}
.star-sprite .sprite-face{top:32px;color:#8c512e;font-size:15px;letter-spacing:2px}
.duck-sprite{width:69px;height:62px;background:linear-gradient(#fff4a0,#f5ce4d);border-radius:48% 48% 40% 40%;border:2px solid #ffeaa0}
.duck-beak{position:absolute;top:36px;right:-13px;width:24px;height:13px;background:#ff9b50;border-radius:3px 9px 9px 3px}
.duck-sprite .sprite-face{top:21px;color:#735321}
.player .jelly-sprite{width:34px;height:29px}.player .jelly-tentacles{bottom:-7px;height:10px;background-size:8px 8px}
.player .jelly-sprite .sprite-face{top:7px;font-size:9px;letter-spacing:1px}
.player .axolotl-sprite{width:36px;height:30px}.player .axolotl-gills{left:-7px;right:-7px;top:6px;height:13px}
.player .axolotl-sprite .sprite-face{top:9px;font-size:9px;letter-spacing:1px}
.player .star-sprite{width:39px;height:38px}.player .star-sprite .sprite-face{top:16px;font-size:8px;letter-spacing:1px}
.player .duck-sprite{width:34px;height:31px}.player .duck-beak{top:16px;right:-7px;width:12px;height:7px}
.player .duck-sprite .sprite-face{top:9px;font-size:9px;letter-spacing:1px}
@media(max-width:760px){.game.intro-closeup .camera-rig{transform:scale(1.2)}.game.intro-closeup .start-content h1{margin-bottom:19vh}.skin-choices{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(prefers-reduced-motion:reduce){.parallax-specks,.player-bubbles{animation:none!important}}


/* V10: remove top black strip by matching the sky all the way to viewport edge. */
html,body{background:#a4dce0}
.game{min-height:0;min-height:100dvh;height:100dvh;overflow:hidden}
.world-backfill{inset:-2px!important;background:linear-gradient(180deg,#a4dce0 0%,#a4dce0 17%,#117b9c 21%,#073d66 53%,#02152f 100%)!important}
.camera-rig{inset:-2px!important}
.ocean{inset:-2px!important}
.sky{top:-3px!important}
.game::after{content:"";position:absolute;top:0;left:0;right:0;height:2px;z-index:2;pointer-events:none;background:#a4dce0}
/* Floating best score stays attached to the swimmer, never to the screen HUD. */
.companion-score{position:absolute;left:50%;top:calc(100% + 17px);transform:translateX(-50%);display:flex;align-items:center;flex-direction:column;gap:5px;z-index:12;white-space:nowrap;pointer-events:none;animation:score-drift 2.6s ease-in-out infinite}
.companion-score>span{padding:6px 11px;border:1px solid #b3f7ee99;border-radius:16px;background:#06334ccc;color:#e9ffde;box-shadow:0 4px 16px #00182c99,0 0 14px #80e8d655;font:12px 'Press Start 2P',monospace;text-shadow:0 0 7px #d7ffcb}
.companion-score small{font:7px 'Press Start 2P',monospace;color:#d8f9ef;text-shadow:0 2px 6px #001b2b}
@keyframes score-drift{0%,100%{translate:0 0}50%{translate:0 5px}}
/* The prop springs out from the character's head. */
.character-prop{position:absolute;left:52%;bottom:calc(100% + 4px);z-index:14;display:flex;align-items:center;flex-direction:column;gap:1px;opacity:0;pointer-events:none;transform:translate(-50%,20px) rotate(-14deg) scale(.15);transform-origin:bottom center;filter:drop-shadow(0 4px 5px #031e39)}
.character-prop .prop-icon{font-size:45px;line-height:1.1}
.character-prop .prop-caption{padding:3px 5px;border-radius:4px;background:#fff4c9;color:#674423;font:8px 'Press Start 2P',monospace;white-space:nowrap}
.character-prop.prop-visible{animation:prop-spring 2.6s cubic-bezier(.16,.8,.2,1) both}
.character-prop.prop-cheat.prop-visible{animation:prop-spring 3.2s cubic-bezier(.16,.8,.2,1) both}
@keyframes prop-spring{0%{opacity:0;transform:translate(-50%,20px) rotate(-25deg) scale(.15)}14%{opacity:1;transform:translate(-50%,-23px) rotate(12deg) scale(1.3)}26%{transform:translate(-50%,-15px) rotate(-7deg) scale(.94)}42%,76%{opacity:1;transform:translate(-50%,-18px) rotate(6deg) scale(1)}100%{opacity:0;transform:translate(-50%,-40px) rotate(-18deg) scale(.65)}}
/* Extra organic motion: small fin/body wiggles and changing underwater glints. */
.player .sprite{animation:skin-wiggle 3.1s ease-in-out infinite;transform-origin:50% 70%}
@keyframes skin-wiggle{0%,100%{rotate:-4deg;translate:0 0}40%{rotate:6deg;translate:0 -3px}70%{rotate:-2deg;translate:0 2px}}
.player.swimming-left .sprite{animation:skin-wiggle-left 1.4s ease-in-out infinite}
.player.swimming-right .sprite{animation:skin-wiggle-right 1.4s ease-in-out infinite}
@keyframes skin-wiggle-left{0%,100%{rotate:-11deg;translate:0 0}50%{rotate:5deg;translate:-3px -4px}}
@keyframes skin-wiggle-right{0%,100%{rotate:9deg;translate:0 0}50%{rotate:-6deg;translate:4px -5px}}
.player{filter:drop-shadow(0 0 calc(5px + 12px * var(--score-warmth,0)) rgba(255,220,155,.5))}
.game.intro-closeup .companion-score,.game.intro-closeup .character-prop{display:none}
@media(max-width:600px){.companion-score>span{font-size:9px;padding:5px 8px}.companion-score small{font-size:6px}.character-prop .prop-icon{font-size:35px}}
@media(prefers-reduced-motion:reduce){.companion-score,.player .sprite{animation:none!important}.character-prop.prop-visible{opacity:1;transform:translate(-50%,-18px) scale(1);animation:none!important}}


/* V11: seamless, full-bleed sea without black edge lines. */
:root,html,body{margin:0!important;padding:0!important;background:#a4dce0!important;overflow:hidden}
.game{height:100dvh!important;min-height:0!important;width:100%!important;border:0!important;outline:0!important;
 background:linear-gradient(180deg,#a4dce0 0%,#a4dce0 16%,var(--water-top) 22%,var(--water-mid) 45%,var(--water-deep) 75%,var(--abyss) 100%)!important}
.game:after{display:none!important}
.hud-top{border:0!important;box-shadow:none!important}
.sky{border:0!important;box-shadow:none!important}
.world-backfill{position:absolute!important;inset:-25vh -25vw!important;border:0!important;
 background:linear-gradient(180deg,#a4dce0 0%,#a4dce0 15%,var(--water-top) 22%,var(--water-mid) 45%,var(--water-deep) 75%,var(--abyss) 100%)!important}
.camera-rig{inset:-20vh -20vw!important;border:0!important;outline:0!important}
.ocean{inset:0!important;border:0!important;outline:0!important;
 background:linear-gradient(180deg,#a4dce0 0%,#a4dce0 16%,var(--water-top) 22%,var(--water-mid) 45%,var(--water-deep) 75%,var(--abyss) 100%)!important}
.surface{border-top:0!important}
.game.intro-closeup .camera-rig{transform:scale(1.3)}
/* Percentage follows the swimmer with no surrounding badge or outline. */
.companion-score{top:calc(100% + 13px);gap:2px;z-index:30}
.companion-score>span{padding:0!important;border:0!important;border-radius:0!important;background:none!important;box-shadow:none!important;
 color:#f4fff4!important;font:14px 'Press Start 2P',monospace!important;text-shadow:0 2px 4px #07304a}
.companion-score small{display:none!important}
/* Visible hint bulb and reveal cheat book above the character. */
.character-prop{bottom:calc(100% + 16px)!important;left:50%;z-index:100;filter:drop-shadow(0 4px 5px #083b52)}
.character-prop .prop-icon{font-size:55px!important;filter:drop-shadow(0 0 9px #ffe77b)}
.character-prop .prop-caption{font-size:8px!important;padding:5px 7px}
.character-prop.prop-visible{animation:prop-spring 3.1s cubic-bezier(.16,.8,.2,1) both!important}
.character-prop.prop-cheat.prop-visible{animation:prop-spring 3.6s cubic-bezier(.16,.8,.2,1) both!important}
@media(max-width:600px){.companion-score>span{font-size:11px!important}.character-prop .prop-icon{font-size:45px!important}}


/* V12: guaranteed visible character on the opening menu, independent of camera cropping. */
.game.intro-closeup .camera-rig{transform:scale(1.04)!important}
.game.intro-closeup .player{left:50%!important;top:44%!important;opacity:.32}
.game.intro-closeup .overlay{backdrop-filter:none!important}
.game.intro-closeup .start-content{width:min(540px,94vw);display:flex;flex-direction:column;align-items:center;gap:0}
.game.intro-closeup .start-content h1{margin:12px 0 8px!important}
.start-hero-diver{position:relative;display:grid;place-items:center;width:150px;height:150px;margin:3px auto 16px;z-index:2;
 filter:drop-shadow(0 12px 10px #02182a88);animation:hero-drift 3.4s ease-in-out infinite}
.start-hero-diver .sprite{position:relative!important;transform:scale(1.85)!important;transform-origin:center!important;animation:none!important}
.start-hero-diver .bag-sprite{transform:scale(2.1)!important}
@keyframes hero-drift{0%,100%{translate:0 0;rotate:-4deg}50%{translate:0 -9px;rotate:5deg}}
.game.intro-closeup .start-instructions{margin-top:4px!important}
@media(max-width:600px){.start-hero-diver{width:118px;height:118px;margin-bottom:7px}.start-hero-diver .sprite{transform:scale(1.5)!important}.start-hero-diver .bag-sprite{transform:scale(1.7)!important}}
@media(max-height:650px){.start-hero-diver{width:95px;height:95px;margin-bottom:2px}.start-hero-diver .sprite{transform:scale(1.3)!important}.game.intro-closeup .start-content h1{margin:3px 0!important}}
@media(prefers-reduced-motion:reduce){.start-hero-diver{animation:none!important}}


/* V13: playable swimmer always stays in frame. Do not change opening screen. */
.game:not(.intro-closeup) .player-track{inset:17% 0 8%;overflow:visible}
.game:not(.intro-closeup) .player{opacity:1!important;visibility:visible!important;z-index:30}
.game:not(.intro-closeup) .camera-rig{transform-origin:center center}
@media(max-width:760px){.game:not(.intro-closeup) .player{min-width:30px}}

/* V14 camera follow: world extends beyond every edge at all gameplay zoom levels. */
.game:not(.intro-closeup) .camera-rig{inset:-35vh -35vw!important;transform-origin:center center!important;
 transition:transform 1.45s cubic-bezier(.2,.75,.18,1),filter 1.2s ease!important}
.game:not(.intro-closeup) .player-track{inset:17% 0 8%!important}
.game:not(.intro-closeup) .player{opacity:1!important;visibility:visible!important}
.game:not(.intro-closeup) .ocean{inset:0!important}
@media(prefers-reduced-motion:reduce){.game:not(.intro-closeup) .camera-rig{transition:none!important}}


/* V15: clue is outside the camera rig, remains readable and follows the diver gently. */
.game .clue-area{position:absolute!important;z-index:24!important;top:clamp(80px,16%,145px)!important;
 left:50%!important;transform:translate3d(calc(-50% + var(--clue-follow-x,0px)),0,0)!important;
 transition:transform 1.35s cubic-bezier(.22,.72,.2,1)!important;
 width:min(590px,calc(100% - 110px))!important;pointer-events:none;
 filter:drop-shadow(0 2px 3px rgba(0,18,35,.5))}
.game .clue-area h2{font-size:clamp(10px,1.25vw,16px);line-height:1.6}
.game .clue-area p{font-size:clamp(15px,2.2vw,22px);line-height:1.2}
/* Stable player position: only the inner sprite bobs/tilts, never the tracked parent. */
.game:not(.intro-closeup) .player,
.game:not(.intro-closeup) .player.floating,
.game:not(.intro-closeup) .player.floating.swimming-left,
.game:not(.intro-closeup) .player.floating.swimming-center,
.game:not(.intro-closeup) .player.floating.swimming-right,
.game:not(.intro-closeup) .player.rising,
.game:not(.intro-closeup) .player.diving{animation:none!important;
 transform:translate3d(-50%,-50%,0)!important;
 transition:left 1.45s cubic-bezier(.2,.75,.18,1),top 1.45s cubic-bezier(.2,.75,.18,1)!important}
.game:not(.intro-closeup) .player .sprite{animation:gentle-diver-bob 3.2s ease-in-out infinite!important;
 transform-origin:center center;will-change:transform;
 transition:none!important}
@keyframes gentle-diver-bob{0%,100%{transform:translate3d(0,0,0) rotate(-4deg)}
 50%{transform:translate3d(0,-7px,0) rotate(4deg)}}
/* Never flip the whole sprite back and forth on score threshold changes. */
.game:not(.intro-closeup) .player.swimming-left .sprite,
.game:not(.intro-closeup) .player.swimming-center .sprite,
.game:not(.intro-closeup) .player.swimming-right .sprite{animation:gentle-diver-bob 3.2s ease-in-out infinite!important}
.game:not(.intro-closeup) .camera-rig{transition:transform 1.45s cubic-bezier(.2,.75,.18,1),filter 1.2s ease!important}
@media(max-width:760px){.game .clue-area{top:75px!important;width:calc(100% - 55px)!important}
 .game .clue-area h2{font-size:10px!important}.game .clue-area p{font-size:17px!important}}
@media(max-height:620px){.game .clue-area{top:62px!important}.game .clue-area h2{margin:5px 0!important}}
@media(prefers-reduced-motion:reduce){.game .clue-area,.game:not(.intro-closeup) .player{transition:none!important}
.game:not(.intro-closeup) .player .sprite{animation:none!important}}

/* V18 account and streak styles */
.auth-mode{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}
.auth-mode .profile-submit{flex:1;min-width:135px}
.profile-streak{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin:15px 0;padding:13px 10px;
border:1px solid #ffd78c88;border-radius:12px;background:#f6a6231a;color:#ffe9a3;font-size:12px}
.profile-streak strong{font-size:21px}
.profile-streak small{font-size:9px;opacity:.85}

/* V19 four required word categories */
.category-picker{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:min(440px,90vw);margin:12px auto}
.category-picker button{cursor:pointer;border:1px solid #b3e9eb88;background:#063a5dbb;color:#eaf9ff;border-radius:10px;padding:10px 9px;display:flex;flex-direction:column;align-items:center;gap:6px;transition:background .2s,transform .2s,border-color .2s}
.category-picker button b{font:9px 'Press Start 2P',monospace}
.category-picker button small{font:10px system-ui,sans-serif;opacity:.85}
.category-picker button:hover,.category-picker button:focus-visible{background:#135b80;transform:translateY(-2px)}
.category-picker button.selected{background:#1a7784;border-color:#b8ffdc;box-shadow:0 0 12px #65ead555}
.begin-button:disabled{opacity:.55;cursor:not-allowed}
@media(max-height:750px){.category-picker{margin:7px auto;gap:5px}.category-picker button{padding:6px 5px;gap:3px}}

/* Eight additional cute underwater divers */
.skin-menu{max-height:min(80vh,720px);overflow-y:auto}
.skin-choices{display:grid;gap:9px}
.emoji-sprite{width:66px;height:66px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle,#a5efff55,#245c8b33 70%,transparent);border-radius:50%;border:1px solid #c5faff66}
.emoji-sprite .emoji-art{display:block;font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:45px;line-height:1;filter:drop-shadow(0 3px 2px #143c6466)}
.player .emoji-sprite{width:39px;height:39px;border:0;background:transparent}
.player .emoji-sprite .emoji-art{font-size:33px}
.skin-choice .emoji-sprite{margin:auto}

/* V22 — creator credit pinned to bottom of the start screen */
.start-copyright{position:absolute;left:12px;right:12px;bottom:max(13px,env(safe-area-inset-bottom));z-index:2;display:flex;flex-direction:column;align-items:center;gap:7px;text-align:center;color:#d0f9ef;font:clamp(7px,.75vw,9px)/1.5 'Press Start 2P',monospace;text-shadow:0 2px 5px #03192a;pointer-events:none}
.start-copyright strong{color:#a7ffdf;letter-spacing:1px}
.start-copyright span{font:clamp(7px,.8vw,10px)/1.3 system-ui,sans-serif;letter-spacing:1.5px;color:#d3e9e9;opacity:.88}
@media(max-height:620px){.start-copyright{position:relative;bottom:auto;margin:8px auto 2px}.overlay{overflow-y:auto}.start-content{padding-bottom:8px}}

/* V24: hot current becomes visibly sunlit, amber and tropical.
   The effect follows the actual closeness score rather than a fixed backdrop. */
.game{--heat-intensity:0;--heat-shimmer:0;isolation:isolate}
.game::after{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
 background:
   radial-gradient(ellipse 60% 72% at 87% 52%,rgba(255,184,72,.68),transparent 78%),
   radial-gradient(ellipse 46% 60% at 78% 16%,rgba(255,237,145,.55),transparent 80%),
   linear-gradient(90deg,transparent 30%,rgba(255,145,67,.12) 57%,rgba(255,107,55,.45) 100%);
 opacity:calc(var(--heat-intensity) * .92);mix-blend-mode:screen;
 transition:opacity 1.4s ease;animation:heat-shimmer 8s ease-in-out infinite alternate}
.hot-side:before{background:linear-gradient(270deg,rgba(255,152,55,calc(.15 + var(--heat-intensity)*.7)),rgba(255,191,87,calc(var(--heat-intensity)*.3)) 60%,transparent);
 box-shadow:inset -18px 0 36px rgba(255,150,60,calc(var(--heat-intensity)*.25))}
.hot-side{color:#ffe3a2;text-shadow:0 0 calc(6px + 12px*var(--heat-intensity)) rgba(255,185,75,.7)}
.atmosphere-glow{background:linear-gradient(90deg,rgba(46,142,231,.35),rgba(5,23,51,.1) 43%,rgba(255,172,73,.72));}
.camera-rig.camera-hot{filter:saturate(1.24) brightness(1.11) sepia(.075)}
@keyframes heat-shimmer{from{transform:translateY(-1%) scale(1)}to{transform:translateY(1%) scale(1.035)}}
@media(prefers-reduced-motion:reduce){.game::after{animation:none}}

/* V28 — richer tropical warmth as the player approaches the answer.
   Layers stay behind HUD, clues and controls; intensity is tied to guess score. */
.game{--heat-intensity:0;--sunset-intensity:0}
.game::after{
 background:
   radial-gradient(ellipse 74% 95% at 92% 43%,rgba(255,112,27,.83),transparent 76%),
   radial-gradient(ellipse 55% 70% at 73% 9%,rgba(255,243,133,.78),transparent 76%),
   radial-gradient(ellipse 70% 75% at 75% 92%,rgba(255,77,43,.48),transparent 78%),
   linear-gradient(90deg,transparent 14%,rgba(255,195,79,.24) 45%,rgba(255,106,35,.62) 100%);
 opacity:calc(var(--heat-intensity) * .97);
 filter:saturate(1.26);
 transition:opacity 1.5s ease;
}
.game::before{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
 background:radial-gradient(ellipse 75% 95% at 88% 50%,rgba(255,191,82,.37),transparent 82%),
 linear-gradient(90deg,transparent 12%,rgba(255,181,76,.1) 42%,rgba(255,128,57,.25));
 opacity:var(--sunset-intensity);mix-blend-mode:screen;transition:opacity 1.5s ease;
}
.hot-side:before{background:linear-gradient(270deg,rgba(255,116,33,calc(.2 + var(--heat-intensity)*.8)),rgba(255,205,80,calc(.12 + var(--heat-intensity)*.48)) 65%,transparent);
 box-shadow:inset -24px 0 50px rgba(255,146,45,calc(var(--heat-intensity)*.45))}
.hot-side{color:#ffecac;text-shadow:0 0 18px rgba(255,165,45,.85)}
.atmosphere-glow{background:linear-gradient(90deg,rgba(46,142,231,.35),rgba(19,72,88,.1) 35%,rgba(255,207,86,.68) 72%,rgba(255,120,39,.82))}
.camera-rig.camera-warm{filter:saturate(1.12) brightness(1.05) sepia(.045)}
.camera-rig.camera-hot{filter:saturate(1.4) brightness(1.13) sepia(.13)}
@media(prefers-reduced-motion:reduce){.game::after{animation:none}}

/* V29: only show clue after category selection, and keep it readable before diving. */
.clue-area[hidden]{display:none!important}


/* V35: A simple, in-game style pop-up with the same bag character and animated sea. */
.pudding-button{display:block;margin:12px auto 0;padding:11px 14px;background:#062b43dd;color:#d9fff8;border:1px solid #80dcd8;border-radius:2px;box-shadow:3px 3px 0 #031424;font:clamp(7px,.9vw,9px)/1.7 'Press Start 2P',monospace;transition:background .2s,transform .2s}
.pudding-button:hover{background:#0c5668;transform:translateY(-2px)}
.pudding-dialog{width:min(430px,calc(100vw - 30px));max-height:calc(100dvh - 30px);padding:0;overflow:auto;color:#e9fffa;background:#06263e;border:2px solid #82e5de;border-radius:3px;box-shadow:6px 6px 0 #031321,0 20px 70px #000b;text-align:center;animation:pudding-popup .28s cubic-bezier(.16,.85,.25,1) both}
.pudding-dialog::backdrop{background:#020d1ec9;backdrop-filter:blur(3px)}
.pudding-scene{height:145px;position:relative;overflow:hidden;background:linear-gradient(180deg,#a3e1e4 0%,#63bdc9 19%,#168fa9 24%,#07577a 64%,#063653 100%);border-bottom:2px solid #83dcd9}
.pudding-wave{position:absolute;top:21%;left:-10%;width:120%;height:12px;border-top:3px solid #dcfff3;border-radius:50%;box-shadow:0 3px 12px #d6fff588;animation:pudding-surface-drift 3.6s ease-in-out infinite alternate}
.pudding-sunbeam{position:absolute;top:22%;left:22%;height:120%;width:65%;background:linear-gradient(180deg,#d4fff04a,transparent 85%);clip-path:polygon(0 0,40% 0,100% 100%,30% 100%);transform-origin:top;animation:pudding-beam 7s ease-in-out infinite alternate}
.pudding-diver{position:absolute;left:50%;top:55%;animation:pudding-float 3.2s ease-in-out infinite;filter:drop-shadow(0 5px 4px #04223e77)}
.pudding-diver .bag-sprite{width:34px;height:42px;position:relative;transform:scale(1.35)}
.pudding-air{position:absolute;bottom:-12px;border:1px solid #d3fffa9c;border-radius:50%;width:8px;height:8px;animation:pudding-bubble 6s linear infinite}
.air-one{left:18%;animation-delay:-1s}.air-two{left:30%;width:5px;height:5px;animation-delay:-4s}.air-three{left:75%;width:11px;height:11px;animation-delay:-2.7s}.air-four{left:88%;width:6px;height:6px;animation-delay:-5s}
.pudding-copy{padding:20px 23px 22px;background:linear-gradient(180deg,#07354c,#052238)}
.pudding-kicker{font:7px/1.6 'Press Start 2P',monospace;letter-spacing:.2px;color:#8edfdc;margin-bottom:13px}
.pudding-dialog h2{font:clamp(12px,2.5vw,16px)/1.7 'Press Start 2P',monospace;color:#d8fff6;margin:0 0 13px;text-shadow:2px 2px #021625}
.pudding-dialog p{font:22px/1.22 'VT323',monospace;color:#d5eff0;margin:0 0 19px}
.pudding-actions{display:flex;flex-direction:column;gap:9px}
.pudding-actions a,.pudding-actions button{display:block;padding:11px 9px;text-decoration:none;font:clamp(7px,1.7vw,9px)/1.6 'Press Start 2P',monospace;border-radius:2px;cursor:pointer}
.pudding-actions a{background:#81e3d5;color:#062f42;border:2px solid #c1fff2;box-shadow:3px 3px 0 #031626}.pudding-actions a:hover{background:#b9fff0}
.pudding-actions button{background:transparent;color:#b5dfdf;border:1px solid #4a8998}.pudding-actions button:hover{background:#0e4356}
@keyframes pudding-popup{from{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes pudding-float{0%,100%{transform:translate(-50%,-50%) rotate(-5deg)}50%{transform:translate(-50%,calc(-50% - 8px)) rotate(5deg)}}
@keyframes pudding-surface-drift{from{transform:translateX(-8px) skewY(-1deg)}to{transform:translateX(8px) skewY(1deg)}}
@keyframes pudding-beam{from{transform:rotate(-5deg)}to{transform:rotate(6deg)}}
@keyframes pudding-bubble{0%{transform:translateY(0);opacity:0}15%{opacity:.8}85%{opacity:.6}100%{transform:translate(12px,-170px);opacity:0}}
@media(prefers-reduced-motion:reduce){.pudding-dialog,.pudding-scene *{animation:none!important}}
@media(max-height:680px){.pudding-scene{height:105px}.pudding-copy{padding:13px 18px}.pudding-dialog p{font-size:19px}}

/* V36 — translucent water-glass popup; the real game ocean remains visible behind it. */
.pudding-dialog{position:fixed;isolation:isolate;overflow:hidden;width:min(440px,calc(100vw - 26px));max-height:calc(100dvh - 28px);background:linear-gradient(145deg,rgba(170,245,245,.16),rgba(16,105,139,.13) 55%,rgba(6,49,85,.24));border:1px solid rgba(205,255,251,.58);border-radius:18px;box-shadow:0 18px 70px rgba(0,17,40,.34),inset 0 1px 0 rgba(255,255,255,.44),inset 0 0 28px rgba(144,239,255,.08);-webkit-backdrop-filter:blur(19px) saturate(150%);backdrop-filter:blur(19px) saturate(150%);animation:pudding-glass-enter .48s cubic-bezier(.18,.9,.22,1) both}
.pudding-dialog::backdrop{background:rgba(0,19,35,.28);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.pudding-dialog::before{content:'';position:absolute;inset:-60% -50%;z-index:0;pointer-events:none;background:repeating-radial-gradient(ellipse at 45% 30%,transparent 0 24px,rgba(202,255,250,.14) 27px,transparent 32px,transparent 58px);transform:rotate(-15deg);animation:pudding-caustics 9s ease-in-out infinite alternate}
.pudding-scene{height:172px;background:linear-gradient(180deg,rgba(205,255,248,.17),rgba(74,197,209,.13) 35%,rgba(3,73,114,.07));border-bottom:1px solid rgba(215,255,251,.26);isolation:isolate}
.pudding-scene::before,.pudding-scene::after{content:'';position:absolute;left:-15%;width:130%;height:75px;top:11%;border-radius:50%;border-top:2px solid rgba(234,255,252,.55);box-shadow:0 -9px 20px rgba(203,255,250,.14),0 7px 14px rgba(87,225,233,.14);animation:pudding-water-flow 4.5s ease-in-out infinite alternate}
.pudding-scene::after{top:19%;opacity:.45;animation-duration:6s;animation-direction:alternate-reverse}
.pudding-wave{top:16%;height:26px;left:-20%;width:140%;border-top:2px solid rgba(237,255,252,.8);box-shadow:0 5px 14px rgba(210,255,253,.28);animation:pudding-water-flow 3.4s ease-in-out infinite alternate}
.pudding-sunbeam{top:0;height:140%;opacity:.65;filter:blur(7px);animation:pudding-beam 5.5s ease-in-out infinite alternate}
.pudding-diver{z-index:2;top:57%;animation:pudding-float 2.8s ease-in-out infinite;filter:drop-shadow(0 8px 8px rgba(0,30,60,.35))}
.pudding-air{z-index:2;border-color:rgba(225,255,255,.72);box-shadow:inset -2px -2px 4px rgba(211,255,255,.24),0 0 8px rgba(200,255,252,.18);animation-duration:4.8s}
.pudding-copy{position:relative;z-index:2;background:linear-gradient(180deg,rgba(2,53,84,.12),rgba(3,43,75,.23));padding:21px 23px 23px}
.pudding-kicker{color:#c7fffa;text-shadow:0 1px 5px rgba(0,35,57,.7)}
.pudding-dialog h2{color:#f0fffc;text-shadow:0 2px 9px rgba(0,34,53,.8)}
.pudding-dialog p{color:#f0fffd;text-shadow:0 1px 7px rgba(0,30,52,.85)}
.pudding-actions a{background:rgba(156,255,231,.85);border:1px solid rgba(236,255,251,.92);border-radius:8px;box-shadow:0 4px 14px rgba(0,33,55,.2);transition:transform .2s,background .2s}
.pudding-actions a:hover{transform:translateY(-2px);background:rgba(202,255,243,.96)}
.pudding-actions button{border-radius:8px;background:rgba(3,48,77,.19);color:#e3fffb;border:1px solid rgba(210,255,250,.37);transition:background .2s}
.pudding-actions button:hover{background:rgba(129,224,226,.22)}
@keyframes pudding-glass-enter{from{opacity:0;transform:translateY(28px) scale(.93);filter:blur(8px)}to{opacity:1;transform:translateY(0) scale(1);filter:blur(0)}}
@keyframes pudding-water-flow{0%{transform:translateX(-14px) translateY(-4px) rotate(-1deg)}50%{transform:translateX(10px) translateY(5px) rotate(.6deg)}100%{transform:translateX(22px) translateY(-3px) rotate(1deg)}}
@keyframes pudding-caustics{from{transform:translate(-3%,-2%) rotate(-15deg) scale(1)}to{transform:translate(4%,3%) rotate(-8deg) scale(1.12)}}
@media(prefers-reduced-motion:reduce){.pudding-dialog,.pudding-dialog::before,.pudding-scene::before,.pudding-scene::after{animation:none!important}}


/* Refined donation dialog — calm, barely tinted sea glass, not a second ocean scene. */
.pudding-dialog {
  position:fixed; isolation:isolate; box-sizing:border-box;
  width:min(414px,calc(100vw - 32px)); max-height:min(680px,calc(100dvh - 28px));
  overflow:auto; padding:0; text-align:center;
  color:#f2fffe;
  background:linear-gradient(145deg,rgba(186,245,245,.12),rgba(8,62,88,.16) 48%,rgba(4,36,61,.24));
  border:1px solid rgba(228,255,252,.46); border-radius:24px;
  box-shadow:0 24px 85px rgba(0,14,33,.38),0 3px 12px rgba(0,16,33,.12),inset 0 1px 0 rgba(255,255,255,.40);
  -webkit-backdrop-filter:blur(16px) saturate(125%);backdrop-filter:blur(16px) saturate(125%);
  animation:pudding-refined-in .48s cubic-bezier(.2,.85,.2,1) both;
}
.pudding-dialog::backdrop{background:rgba(1,19,36,.30);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.pudding-dialog::before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;
 background:linear-gradient(112deg,transparent 18%,rgba(224,255,255,.075) 39%,transparent 61%);
 animation:pudding-light-drift 11s ease-in-out infinite alternate}
.pudding-scene{height:132px;position:relative;overflow:hidden;isolation:isolate;
 background:radial-gradient(ellipse 65% 85% at 50% 0%,rgba(208,255,249,.14),transparent 75%);
 border-bottom:1px solid rgba(219,255,252,.15)}
.pudding-scene::before{content:'';position:absolute;left:-10%;top:17px;width:120%;height:42px;
 border-top:1px solid rgba(232,255,253,.28);border-radius:50%;opacity:.8;
 animation:pudding-tide 7s ease-in-out infinite alternate}
.pudding-scene::after{content:'';position:absolute;left:-12%;top:31px;width:124%;height:44px;
 border-top:1px solid rgba(200,251,248,.16);border-radius:50%;animation:pudding-tide 9s ease-in-out infinite alternate-reverse}
.pudding-wave{top:21px;left:-10%;width:120%;height:24px;border-top:1px solid rgba(245,255,255,.30);box-shadow:none;opacity:.6;animation:pudding-tide 6s ease-in-out infinite alternate}
.pudding-sunbeam{opacity:.28;filter:blur(12px);animation:pudding-beam 10s ease-in-out infinite alternate}
.pudding-diver{top:59%;filter:drop-shadow(0 8px 12px rgba(0,24,44,.20));animation:pudding-float 4.5s ease-in-out infinite}
.pudding-diver .bag-sprite{transform:scale(1.4)}
.pudding-air{border-color:rgba(219,255,251,.42);box-shadow:none;opacity:.5;animation-duration:7s}
.pudding-copy{position:relative;z-index:2;padding:24px 27px 27px;background:transparent}
.pudding-kicker{margin-bottom:14px;color:#b5eae5;font:7px/1.7 'Press Start 2P',monospace;letter-spacing:.35px;text-shadow:0 1px 8px rgba(0,22,40,.38)}
.pudding-dialog h2{margin:0 0 15px;color:#f1fffc;font:clamp(13px,3vw,17px)/1.65 'Press Start 2P',monospace;text-shadow:0 2px 13px rgba(0,25,43,.38)}
.pudding-dialog p{max-width:345px;margin:0 auto 23px;color:rgba(240,255,254,.93);font:clamp(20px,4.6vw,23px)/1.23 'VT323',monospace;text-shadow:0 1px 9px rgba(0,23,42,.40)}
.pudding-actions{gap:11px}
.pudding-actions a,.pudding-actions button{box-sizing:border-box;min-height:43px;display:flex;align-items:center;justify-content:center;border-radius:12px;font:clamp(7px,1.7vw,8px)/1.6 'Press Start 2P',monospace;transition:transform .2s,background .2s,border-color .2s}
.pudding-actions a{background:rgba(194,255,235,.92);color:#0b3b49;border:1px solid rgba(247,255,250,.95);box-shadow:0 4px 15px rgba(0,24,42,.14)}
.pudding-actions a:hover{background:#e0fff4;transform:translateY(-2px)}
.pudding-actions button{background:rgba(7,49,73,.12);color:#e0f8f5;border:1px solid rgba(212,255,250,.25)}
.pudding-actions button:hover{background:rgba(197,255,248,.12);border-color:rgba(218,255,250,.46)}
@keyframes pudding-refined-in{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes pudding-tide{from{transform:translate(-12px,0) rotate(-.7deg)}to{transform:translate(13px,4px) rotate(.7deg)}}
@keyframes pudding-light-drift{from{transform:translateX(-18%)}to{transform:translateX(18%)}}
@media(prefers-reduced-motion:reduce){.pudding-dialog,.pudding-dialog::before,.pudding-scene *,.pudding-scene::before,.pudding-scene::after{animation:none!important}}
@media(max-height:680px){.pudding-scene{height:94px}.pudding-copy{padding:16px 21px 19px}.pudding-dialog p{margin-bottom:15px}}

/* Slightly larger hint and answer controls for readability. */
.console-foot #hintButton,
.console-foot #revealAnswerButton { font-size: 7.5px; line-height: 1.5; }
@media (max-width: 760px) {
  .console-foot #hintButton, .console-foot #revealAnswerButton { font-size: 6px; }
}
@media (max-width: 430px) {
  .console-foot #hintButton, .console-foot #revealAnswerButton { font-size: 5.5px; }
}