:root{--paper:#fff7dc;--paper2:#f6e7bd;--red:#e76558;--red2:#c94e49;--teal:#428b83;--wood:#b66e48;--wood2:#754432;--iron:#33313a;--iron2:#211f26;--ink:#4a2e31;--gold:#f6be5b;--cream:#fff3cb;--gap:clamp(2px,.34vw,5px);color-scheme:light}
*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;min-width:320px;overflow-x:hidden;color:var(--ink);font-family:"Pretendard","Noto Sans KR",system-ui,sans-serif;background:linear-gradient(90deg,rgba(255,255,255,.22) 50%,transparent 50%) 0 0/72px 72px,radial-gradient(circle at 15% 18%,rgba(66,139,131,.16) 0 5px,transparent 6px) 0 0/125px 125px,#f4cf96;user-select:none}body::before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(255,253,235,.55),transparent 38%,rgba(120,64,40,.08));mix-blend-mode:soft-light}.paper-confetti{position:fixed;inset:0;overflow:hidden;pointer-events:none}.ambient-bubble{position:absolute;bottom:-30px;width:7px!important;height:16px;border:0;border-radius:1px;background:var(--red);opacity:.19;animation:driftUp linear infinite}.ambient-bubble:nth-child(3n){background:var(--teal)}.ambient-bubble:nth-child(3n+1){background:#fff}
.cabinet{width:min(1220px,calc(100% - 28px));margin:0 auto;padding:18px 0 28px;position:relative}
.marquee{width:min(670px,92%);min-height:100px;margin:0 auto -7px;padding:13px 118px 20px 42px;display:flex;align-items:center;justify-content:center;position:relative;z-index:4;background:repeating-linear-gradient(90deg,var(--red) 0 84px,#d95751 84px 88px);border:5px solid var(--ink);border-bottom:0;border-radius:18px 18px 0 0;box-shadow:0 9px 0 rgba(74,46,49,.16),inset 0 5px 0 rgba(255,255,255,.15)}.marquee::after{content:"";position:absolute;left:-5px;right:-5px;bottom:-18px;height:30px;background:radial-gradient(circle at 25px 0,var(--red) 0 25px,transparent 26px) 0 0/84px 30px repeat-x;filter:drop-shadow(0 4px 0 var(--ink));z-index:-1}.title-wrap{text-align:center}.eyebrow{margin:0 0 3px;color:#fff8df;font-size:12px;font-weight:900;letter-spacing:.14em}h1{margin:0;color:#fff;font-size:clamp(30px,4vw,48px);line-height:1;font-weight:950;letter-spacing:-.08em;text-shadow:3px 4px 0 var(--ink)}h1 span{color:var(--gold)}
.sound-toggle{position:absolute;right:22px;min-width:82px;height:39px;padding:0 11px;border:3px solid var(--ink);border-radius:3px;background:var(--paper);cursor:pointer;color:var(--ink);box-shadow:3px 4px 0 rgba(74,46,49,.25);font-size:12px;font-weight:950}.sound-toggle[aria-pressed="false"]{background:#ded1b8;color:#77676a}.sound-label{white-space:nowrap}
.console{position:relative;padding:34px clamp(12px,2.2vw,28px) 18px;border:0;border-radius:4px;background:linear-gradient(90deg,var(--wood2) 0 18px,var(--wood) 18px calc(100% - 18px),var(--wood2) calc(100% - 18px));box-shadow:0 18px 0 #6a3e2f,0 28px 45px rgba(78,42,28,.28),inset 0 5px 0 rgba(255,221,179,.35)}.console::before{content:"";position:absolute;inset:10px 18px 12px;border:2px solid rgba(74,46,49,.22);pointer-events:none}
.hud{display:grid;grid-template-columns:205px 1fr 205px;align-items:center;gap:18px;padding:0 7px 15px}.hud-item{min-height:66px;padding:8px 14px;display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--paper);border:4px solid var(--ink);box-shadow:5px 6px 0 rgba(74,46,49,.2);transform:rotate(-1deg)}.time-block{transform:rotate(1deg)}.hud-label{font-size:13px;font-weight:900}.hud-item strong{font:950 clamp(28px,3vw,41px)/1 ui-monospace,monospace;color:var(--red2);letter-spacing:-.07em}.hud-item small{display:none}.time-block.danger strong{color:var(--red);animation:urgent .7s steps(2) infinite}.mission{justify-self:center;position:relative;padding:11px 22px;display:flex;align-items:center;gap:8px;color:var(--paper);font-size:14px;font-weight:900;background:var(--teal);border:4px solid var(--ink);box-shadow:5px 6px 0 rgba(74,46,49,.2);transform:rotate(.5deg)}.mission::before,.mission::after{content:"";position:absolute;top:-15px;width:8px;height:18px;border-radius:4px;background:var(--ink)}.mission::before{left:23px}.mission::after{right:23px}.mission p{margin:0}.mission strong{display:inline-grid;place-items:center;min-width:31px;height:31px;border:3px solid var(--ink);border-radius:50%;color:var(--ink);background:var(--gold);font-size:18px}.mission-dot{display:none}
.tank-frame{position:relative;padding:14px;border:6px solid var(--ink);border-radius:7px;background:linear-gradient(90deg,#855039,var(--wood) 8% 92%,#855039);box-shadow:inset 0 0 0 4px rgba(255,220,168,.18),0 8px 0 rgba(74,46,49,.2)}.tank{position:relative;aspect-ratio:1.7;min-height:370px;overflow:hidden;touch-action:none;border:5px solid #17161b;border-radius:18px;background:radial-gradient(circle at 45% 15%,rgba(255,255,255,.05),transparent 32%),var(--iron);box-shadow:inset 0 8px 14px rgba(0,0,0,.42),inset 0 -5px 0 rgba(255,255,255,.025)}.griddle-shine{position:absolute;inset:0;pointer-events:none;background:linear-gradient(125deg,rgba(255,255,255,.025),transparent 40% 65%,rgba(255,255,255,.015))}
.grid{position:absolute;inset:3.4%;display:grid;grid-template-columns:repeat(17,1fr);grid-template-rows:repeat(10,1fr);gap:var(--gap);z-index:2}.octo{position:relative;min-width:0;min-height:0;border:0;padding:1%;border-radius:44%;background:radial-gradient(circle,#17161b 0 62%,transparent 65%);cursor:crosshair;transform:translateZ(0);transition:filter .12s ease,transform .15s cubic-bezier(.2,.9,.2,1),opacity .25s ease}.octo img{width:96%;height:96%;margin:2%;object-fit:contain;display:block;pointer-events:none;transform:rotate(var(--rot));filter:drop-shadow(0 3px 1px rgba(0,0,0,.24))}.octo .num{position:absolute;right:0;bottom:0;display:grid;place-items:center;width:45%;aspect-ratio:1;border:2px solid var(--ink);border-radius:3px;background:var(--paper);color:var(--ink);font:950 clamp(13px,1.45vw,21px)/1 ui-monospace,monospace;text-shadow:none;pointer-events:none;box-shadow:2px 2px 0 rgba(0,0,0,.24);transform:rotate(-3deg)}.octo.selected{filter:drop-shadow(0 0 5px var(--gold));transform:scale(1.1) translateY(-2px);z-index:4;background:radial-gradient(circle,#5d342d 0 57%,var(--gold) 60% 68%,transparent 71%)}.octo.selected img{filter:brightness(1.12) drop-shadow(0 3px 1px rgba(0,0,0,.2))}.octo.removing{animation:serve .38s ease-out forwards;pointer-events:none}.octo.empty{visibility:hidden;pointer-events:none}
.selection{position:absolute;display:none;z-index:5;border:4px dashed var(--cream);border-radius:3px;background:rgba(246,190,91,.1);box-shadow:0 0 0 3px var(--red),0 4px 12px rgba(0,0,0,.3);pointer-events:none}.selection.visible{display:block}.selection.bad{background:rgba(231,101,88,.12);box-shadow:0 0 0 3px #9f2f37,0 4px 12px rgba(0,0,0,.3)}.selection span{position:absolute;right:-14px;top:-17px;min-width:35px;height:35px;padding:0 5px;display:grid;place-items:center;border:3px solid var(--ink);border-radius:5px;background:var(--gold);color:var(--ink);font:950 15px/1 ui-monospace,monospace;transform:rotate(4deg)}.selection.bad span{background:var(--red);color:#fff}
.tank-corner{position:absolute;width:14px;height:14px;border:4px solid var(--ink);border-radius:50%;background:var(--gold);z-index:7;pointer-events:none}.tank-corner.tl{left:7px;top:7px}.tank-corner.tr{right:7px;top:7px}.tank-corner.bl{left:7px;bottom:7px}.tank-corner.br{right:7px;bottom:7px}
.start-screen,.result-screen{position:absolute;inset:0;z-index:8;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:rgba(35,31,34,.76);backdrop-filter:blur(4px)}.start-screen::before,.result-screen::before{content:"";position:absolute;width:min(530px,82%);height:82%;background:var(--paper);border:5px solid var(--ink);box-shadow:9px 11px 0 rgba(0,0,0,.22);transform:rotate(-.7deg);z-index:-1}.start-screen.leaving{animation:screenLeave .5s ease-in forwards;pointer-events:none}.hero-octopus{position:relative;width:clamp(100px,13vw,150px);margin-bottom:2px;animation:float 3.3s ease-in-out infinite}.hero-octopus img{width:100%;display:block;position:relative;z-index:2;filter:drop-shadow(5px 7px 0 rgba(74,46,49,.15))}.sonar-ring{display:none}.start-kicker,.result-kicker{margin:0 0 6px;color:var(--teal);font-size:13px;font-weight:950;letter-spacing:.08em}.start-screen h2,.result-screen h2{margin:0;color:var(--ink);font-size:clamp(27px,3.4vw,45px);line-height:1.12;letter-spacing:-.07em}.start-screen h2 em{color:var(--red);font-style:normal}.how-to{margin:10px 0 17px;color:#715558;font-size:clamp(14px,1.4vw,16px);line-height:1.6}.how-to span{color:var(--ink);font-weight:950;text-decoration:underline;text-decoration-thickness:5px;text-decoration-color:#f6c867;text-underline-offset:-2px}.start-button{min-width:188px;padding:13px 27px 12px;border:4px solid var(--ink);border-radius:2px;color:var(--ink);background:var(--red);box-shadow:0 6px 0 var(--ink);cursor:pointer;transition:transform .15s,filter .15s}.start-button:hover{filter:brightness(1.06);transform:translateY(-2px)}.start-button:active{transform:translateY(4px);box-shadow:0 2px 0 var(--ink)}.start-button span{display:block;color:#fff;font-size:18px;font-weight:950;text-shadow:0 2px 0 rgba(74,46,49,.25)}.start-button small{display:block;margin-top:3px;font:800 9px/1 ui-monospace,monospace;letter-spacing:.15em;opacity:.7}.result-screen[hidden]{display:none}.result-screen{animation:resultIn .45s ease-out}.result-screen h2{font-size:clamp(31px,4vw,52px)}.result-score{margin:8px 0 3px;color:var(--red2)}.result-score strong{font:950 clamp(55px,8vw,92px)/1 ui-monospace,monospace;letter-spacing:-.09em;text-shadow:3px 3px 0 #fff}.result-score span{font-size:16px;margin-left:6px;color:#80666a}.result-screen>p:not(.result-kicker){margin:0 0 17px;color:#715558}
.combo-pop{position:absolute;left:50%;top:46%;z-index:7;transform:translate(-50%,-50%);pointer-events:none;font:950 clamp(25px,4vw,48px)/1 ui-monospace,monospace;color:var(--gold);-webkit-text-stroke:6px var(--ink);paint-order:stroke fill;opacity:0}.combo-pop.show{animation:combo .72s ease-out}.rescue-bubble{position:absolute;z-index:6;width:9px;aspect-ratio:1;border:2px solid var(--ink);border-radius:1px;background:var(--gold);pointer-events:none;animation:confettiBurst .65s ease-out forwards}.rescue-bubble:nth-of-type(even){background:var(--red)}
.controls{min-height:53px;display:flex;align-items:center;justify-content:space-between;padding:15px 10px 0;gap:20px;color:var(--paper)}.legend{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:800}.legend b{color:var(--gold);font:900 11px/1 ui-monospace,monospace;letter-spacing:.1em}.drag-icon{width:24px;height:18px;border:2px dashed var(--paper);border-radius:2px;position:relative}.drag-icon::after{content:"";position:absolute;width:7px;height:7px;border:2px solid var(--ink);border-radius:50%;background:var(--red);right:-5px;bottom:-5px}.best{margin-left:auto;display:flex;align-items:baseline;gap:9px}.best span{font:800 10px/1 ui-monospace,monospace;letter-spacing:.12em}.best strong{color:var(--gold);font:950 23px/1 ui-monospace,monospace}.reset-button{border:3px solid var(--ink);border-radius:2px;padding:8px 14px;background:var(--paper);color:var(--ink);font-weight:950;cursor:pointer;box-shadow:0 4px 0 var(--ink)}.reset-button:hover{background:var(--gold)}button:focus-visible{outline:4px solid #fff;outline-offset:3px;box-shadow:0 0 0 7px var(--teal)}
@keyframes driftUp{to{transform:translate3d(var(--drift,20px),-110vh,0) rotate(270deg)}}@keyframes float{50%{transform:translateY(-7px) rotate(2deg)}}@keyframes screenLeave{to{opacity:0;transform:scale(1.04);visibility:hidden}}@keyframes serve{30%{transform:scale(1.18) rotate(-4deg);filter:brightness(1.2)}100%{transform:translateY(-25px) scale(.2) rotate(15deg);opacity:0}}@keyframes combo{0%{opacity:0;transform:translate(-50%,-20%) scale(.6)}25%{opacity:1;transform:translate(-50%,-50%) scale(1.15)}75%{opacity:1}100%{opacity:0;transform:translate(-50%,-90%) scale(.95)}}@keyframes confettiBurst{to{opacity:0;transform:translate(var(--bx),var(--by)) rotate(180deg) scale(.4)}}@keyframes resultIn{from{opacity:0}}@keyframes urgent{50%{opacity:.4}}
@media(max-width:720px){.cabinet{width:100%;padding:0}.marquee{min-height:76px;width:96%;padding:8px 92px 14px 20px;border-radius:0}.sound-toggle{right:10px;min-width:70px;height:34px;padding:0 7px}.eyebrow{font-size:9px}.console{padding:28px 4px 10px;min-height:calc(100svh - 72px)}.hud{grid-template-columns:1fr 1fr;padding:0 7px 11px}.mission{grid-column:1/-1;grid-row:2;font-size:12px;padding:8px 14px}.hud-item{min-height:54px;padding:6px 9px}.hud-label{font-size:12px}.tank-frame{padding:5px;border-width:4px}.tank{aspect-ratio:.82;min-height:0;border-width:3px}.grid{inset:2%;gap:2px}.octo .num{width:52%;border-width:1px;font-size:clamp(10px,2.8vw,14px);box-shadow:1px 1px 0 rgba(0,0,0,.25)}.hero-octopus{width:118px}.how-to{margin:8px 0 15px}.start-screen::before,.result-screen::before{width:90%;height:86%}.controls{padding:12px 8px 0}.legend span:last-child{display:none}}
@media(max-height:690px) and (min-width:721px){.cabinet{padding-top:7px}.marquee{min-height:76px}.console{padding-top:27px}.tank{min-height:330px}.hero-octopus{width:100px}.how-to{margin:5px 0 10px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}

/* Reference-led simple game skin */
body{background:#e8f6df;color:#2f4539}
body::before{opacity:.35;background-image:linear-gradient(rgba(255,255,255,.7) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.7) 1px,transparent 1px);background-size:20px 20px}
.paper-confetti{display:none}
.cabinet{width:min(1120px,calc(100% - 24px));padding:18px 0}
.marquee{width:min(620px,90%);min-height:74px;margin:0 auto 10px;padding:10px 100px 10px 24px;background:#ff806f;border:0;border-radius:16px;box-shadow:none}
.marquee::after{display:none}
.eyebrow{margin-bottom:1px;color:#fff4d6;font-size:10px;letter-spacing:.08em}
h1{font-size:clamp(28px,3.8vw,43px);text-shadow:none;color:#fff;letter-spacing:-.07em}
h1 span{color:#fff}
.sound-toggle{right:14px;min-width:76px;height:34px;border:0;border-radius:8px;background:#fff4d6;color:#405448;box-shadow:none;font-size:12px}
.sound-toggle[aria-pressed="false"]{background:#dfe6d8;color:#657069}
.console{padding:16px 18px 14px;background:#fffdf5;border:0;border-radius:18px;box-shadow:0 8px 24px rgba(74,110,77,.13)}
.console::before{display:none}
.hud{grid-template-columns:170px 1fr 170px;gap:14px;padding:0 0 12px}
.hud-item{min-height:54px;padding:7px 13px;background:#fff;border:0;border-radius:12px;box-shadow:none;transform:none}
.hud-label{color:#5e7767;font-size:13px}
.hud-item strong{color:#ff665f;font-size:34px}
.time-block{transform:none}
.mission{padding:8px 16px;color:#315d4b;background:#dff5d1;border:0;border-radius:12px;box-shadow:none;transform:none;font-size:14px}
.mission::before,.mission::after{display:none}
.mission strong{min-width:28px;height:28px;border:0;background:#ff7a69;color:#fff;font-size:16px}
.tank-frame{padding:8px;border:0;border-radius:14px;background:#c6eab4;box-shadow:none}
.tank{min-height:370px;border:0;border-radius:10px;background-color:#aee498;background-image:linear-gradient(rgba(255,255,255,.42) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.42) 1px,transparent 1px);background-size:12px 12px;box-shadow:inset 0 0 0 2px rgba(83,158,85,.1)}
.griddle-shine,.tank-corner{display:none}
.grid{inset:3%;gap:var(--gap)}
.octo{padding:0;border-radius:50%;background:#ff7167;box-shadow:inset 0 -3px 0 rgba(190,60,61,.17);transform:none}
.octo .takoyaki-art{display:block;width:100%;height:100%;margin:0;object-fit:contain;pointer-events:none}
.octo .num{position:absolute;inset:0;display:grid;place-items:center;width:100%;height:100%;aspect-ratio:auto;border:0;border-radius:50%;background:transparent;color:#fff;font:950 clamp(15px,1.65vw,23px)/1 ui-monospace,monospace;text-shadow:0 1px 1px rgba(125,34,38,.24);box-shadow:none;transform:none}
.octo .takoyaki-art+.num{top:34%;height:66%;-webkit-text-stroke:.65px #fff0cc;paint-order:stroke fill;color:#603821;text-shadow:0 1px 0 #fff0cc}
.octo.selected{background:#ffd85a;filter:none;transform:scale(1.12);box-shadow:0 0 0 3px #fff,0 0 0 5px #ff9a6a;z-index:4}
.octo.selected .num{color:#fff}
.selection{border:3px solid #ff775f;border-radius:6px;background:rgba(255,255,255,.25);box-shadow:none}
.selection.bad{border-color:#eb4b5c;background:rgba(235,75,92,.08);box-shadow:none}
.selection span{right:-12px;top:-15px;min-width:31px;height:31px;border:0;border-radius:16px;background:#ff775f;color:#fff;box-shadow:none;transform:none}
.start-screen,.result-screen{background:rgba(236,250,225,.9);backdrop-filter:blur(4px)}
.start-screen::before,.result-screen::before{width:min(450px,82%);height:76%;background:#fffdf5;border:0;border-radius:20px;box-shadow:0 12px 30px rgba(66,105,67,.16);transform:none}
.hero-octopus{width:76px;height:76px;margin-bottom:10px;display:grid;place-items:center;animation:float 3s ease-in-out infinite}
.hero-token{width:68px;height:68px;display:grid;place-items:center;border-radius:50%;background:url("./assets/takoyaki-flat.svg") center/contain no-repeat;color:#fff;font:950 25px/1 ui-monospace,monospace;-webkit-text-stroke:1.5px #633b2b;paint-order:stroke fill;text-shadow:0 1px 0 #633b2b;filter:drop-shadow(0 3px 2px rgba(91,64,42,.18))}
.start-kicker,.result-kicker{color:#5d9b66;font-size:12px}
.start-screen h2,.result-screen h2{color:#314b3d}
.start-screen h2 em{color:#ff665f}
.how-to{color:#617767}
.how-to span{color:#34513f;text-decoration-color:#ffdb67}
.start-button{min-width:180px;border:0;border-radius:12px;background:#ff7167;box-shadow:0 5px 0 #d95754}
.start-button:active{box-shadow:0 2px 0 #d95754}
.controls{min-height:43px;padding:11px 4px 0;color:#6e8874}
.legend b{color:#ff665f}.drag-icon{border-color:#ff7167}.best strong{color:#ff665f}
.reset-button{border:0;border-radius:9px;background:#edf7e7;color:#46604d;box-shadow:none}
.combo-pop{color:#ff665f;-webkit-text-stroke:5px #fff;paint-order:stroke fill}
@media(max-width:720px){.marquee{padding:8px 90px 8px 16px}.console{padding:12px 4px 10px}.hud{grid-template-columns:1fr 1fr}.tank{aspect-ratio:.82}.grid{inset:2%;gap:2px}.octo .num{font-size:clamp(10px,3vw,14px)}.start-screen::before,.result-screen::before{width:90%;height:82%}}