:root{--bg: #1b1446;--bg2: #2a1f6b;--ink: #1b1446;--ink2: #5b5485;--brand: #6d4dff;--gold: #ffc83d;--font: "Fredoka", "Noto Sans KR", "Noto Sans JP", "Noto Sans SC", system-ui, sans-serif;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;min-height:100%;background:var(--bg);color:#fff;font-family:var(--font)}body{background:radial-gradient(120% 50% at 50% -5%,#8f76ff,#8f76ff00 60%),radial-gradient(70% 40% at 100% 30%,#ec489947,#ec489900 70%),linear-gradient(180deg,#2a1f6b,#1b1446 55%);background-attachment:fixed;word-break:keep-all;overflow-wrap:anywhere}a{color:inherit;text-decoration:none}button,select{font:inherit;color:inherit}button{border:0;background:none;cursor:pointer;padding:0}.arc-landing{max-width:1080px;margin:0 auto;padding:calc(10px + var(--safe-top)) 16px calc(28px + var(--safe-bottom))}.arc-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:6px 0 10px}.arc-brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:18px}.arc-brand img{width:34px;height:34px;border-radius:10px;box-shadow:0 4px 10px #0000004d}.arc-top-r{display:flex;align-items:center;gap:8px}.arc-coinpill{white-space:nowrap;height:34px;padding:0 12px;border-radius:999px;display:inline-flex;align-items:center;background:#00000047;border:1.5px solid rgba(255,255,255,.16);font-weight:700;font-variant-numeric:tabular-nums}.arc-lang{height:34px;border-radius:999px;padding:0 10px;background:#ffffff1f;border:1.5px solid rgba(255,255,255,.16);max-width:130px}.arc-lang option{color:#1b1446}.arc-hero{display:flex;align-items:center;gap:14px;padding:8px 0 14px}.arc-mascot{width:clamp(96px,26vw,170px);height:auto;filter:drop-shadow(0 12px 18px rgba(0,0,0,.35));animation:bob 2.4s ease-in-out infinite;flex:none}@keyframes bob{50%{transform:translateY(-8px) rotate(-2deg)}}.arc-hero h1{margin:0;font-size:clamp(28px,7vw,52px);line-height:1.02;letter-spacing:.3px;background:linear-gradient(180deg,#fff6c9,#ffc83d);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 3px 0 rgba(90,59,0,.6))}.arc-tag{margin:6px 0 2px;font-weight:700;font-size:clamp(15px,3.6vw,20px)}.arc-sub2{margin:0 0 8px;color:#ffffffbf;font-size:14px}.arc-streak{display:inline-block;padding:4px 10px;border-radius:999px;background:linear-gradient(90deg,#ff8a4c,#ff4d5e);font-weight:700;font-size:13px;box-shadow:0 3px #c81e3a}.arc-today-card{position:relative;display:grid;grid-template-columns:44% 1fr;gap:12px;align-items:center;padding:10px;border-radius:24px;background:linear-gradient(135deg,var(--accent),#6d4dff);box-shadow:0 14px 36px #0a052873,inset 0 0 0 2px #ffffff38;overflow:hidden;margin-bottom:20px;transition:transform .15s}.arc-today-card:hover{transform:translateY(-2px)}.arc-today-thumb{width:100%;aspect-ratio:4 / 3;border-radius:16px;display:block;background:#2a1f6b;box-shadow:0 6px 14px #00000040}.arc-today-txt{display:flex;flex-direction:column;gap:4px;min-width:0}.arc-today-txt small{font-weight:700;opacity:.9}.arc-today-txt b{font-size:clamp(20px,5vw,30px);line-height:1.1}.arc-today-txt span{font-size:14px;opacity:.92}.arc-h2{font-size:20px;margin:4px 0 10px}.arc-chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:8px;scrollbar-width:none}.arc-chip{flex:none;height:36px;padding:0 16px;border-radius:999px;background:#ffffff1a;border:1.5px solid rgba(255,255,255,.16);font-weight:700}.arc-chip.on{background:#fff;color:var(--ink);border-color:#fff}.arc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}@media(min-width:640px){.arc-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(min-width:900px){.arc-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}}.arc-gamecard{display:flex;flex-direction:column;border-radius:20px;overflow:hidden;background:#fff;color:var(--ink);box-shadow:0 5px color-mix(in srgb,var(--accent) 70%,#000),0 12px 24px #0a05284d;transition:transform .12s,box-shadow .12s}.arc-gamecard:hover{transform:translateY(-3px)}.arc-gamecard:active{transform:translateY(3px);box-shadow:0 2px color-mix(in srgb,var(--accent) 70%,#000)}.arc-thumbwrap{position:relative;background:linear-gradient(160deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#1b1446))}.arc-thumb{display:block;width:100%;aspect-ratio:16 / 11}.arc-emoji{position:absolute;right:8px;bottom:6px;font-size:22px;filter:drop-shadow(0 2px 2px rgba(0,0,0,.35))}.arc-badges{position:absolute;left:8px;top:8px;display:flex;gap:4px}.arc-badges .b{font-style:normal;font-size:10.5px;font-weight:700;padding:3px 7px;border-radius:999px;color:#fff;box-shadow:0 2px #0003}.b.today{background:#ff8a4c}.b.hot{background:#ff4d5e}.b.new{background:#22c55e}.arc-gc-body{padding:10px 12px 12px;display:flex;flex-direction:column;gap:2px;min-height:96px}.arc-gc-body b{font-size:16.5px}.arc-gc-body small{color:var(--ink2);font-size:12.5px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.arc-gc-best{margin-top:auto;font-weight:700;font-size:13px;color:color-mix(in srgb,var(--accent) 70%,#000)}.arc-maincta{display:grid;grid-template-columns:38% 1fr;gap:12px;align-items:center;margin:22px 0 8px;padding:12px;border-radius:22px;background:linear-gradient(135deg,#ffe07a,#ffc83d);color:#5a3b00;box-shadow:0 6px #d99a00,0 14px 30px #a0640059}.arc-maincta img{width:100%;height:auto}.arc-maincta b{display:block;font-size:clamp(18px,4.6vw,26px)}.arc-maincta small{font-size:13.5px;font-weight:600}.arc-foot{text-align:center;color:#ffffffb3;font-size:13px;padding-top:18px}.arc-foot nav{display:flex;justify-content:center;gap:16px;margin:8px 0}.arc-foot nav a{text-decoration:underline;text-underline-offset:3px}.arc-copy{opacity:.7;font-size:12px}#arcade.playing{position:fixed;inset:0}.arc-play{position:absolute;inset:0;display:flex;flex-direction:column;background:#111}.arc-hud{display:flex;align-items:center;gap:8px;padding:calc(8px + var(--safe-top)) 10px 6px;background:linear-gradient(180deg,#1b1446f5,#1b1446db);z-index:2}.arc-icon{width:42px;height:42px;flex:none;border-radius:14px;display:grid;place-items:center;font-size:22px;font-weight:700;background:#ffffff1f;border:1.5px solid rgba(255,255,255,.16)}.arc-icon:active{transform:scale(.95)}.arc-title{flex:1;min-width:0;display:flex;align-items:center;gap:6px;font-weight:700;font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.arc-scorebox{display:flex;flex-direction:column;align-items:flex-end;line-height:1.05;min-width:70px}.arc-score{font-size:24px;font-variant-numeric:tabular-nums;color:#ffe07a}.arc-score.bump{animation:bump .25s ease}@keyframes bump{40%{transform:scale(1.25)}}.arc-scorebox small{font-size:11px;opacity:.7}.arc-sub{min-height:22px;padding:0 12px 6px;font-weight:700;font-size:14px;background:#1b1446db;z-index:2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.arc-sub:empty{display:none}.arc-stage{position:relative;flex:1;min-height:0}.arc-canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;display:block}.arc-overlay-canvas{pointer-events:none}.arc-overlay{position:absolute;inset:0;z-index:5;display:none;place-items:center;padding:16px;background:#0a06249e;backdrop-filter:blur(4px)}.arc-overlay.show{display:grid}.arc-overlay.clear{background:transparent;backdrop-filter:none;pointer-events:none}.arc-card{width:min(420px,100%);max-height:100%;overflow-y:auto;background:#fff;color:var(--ink);border-radius:26px;padding:20px 18px 16px;text-align:center;box-shadow:0 24px 60px #00000073;animation:pop .3s cubic-bezier(.2,1.4,.4,1);display:flex;flex-direction:column;gap:10px}@keyframes pop{0%{transform:scale(.85);opacity:0}}.arc-card h2{margin:0;font-size:26px}.arc-card-emoji{font-size:48px;line-height:1;margin-top:-4px}.arc-desc{margin:0;color:var(--ink2);font-size:15px}.arc-how{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:14px;background:#f4f1ff;font-size:14.5px;text-align:left}.arc-how b{color:var(--brand);font-size:13px}.arc-today{font-weight:700;color:#c2410c;font-size:14px}.arc-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:52px;padding:0 20px;border-radius:16px;font-weight:700;font-size:18px;color:#fff;background:linear-gradient(180deg,#8f76ff,#6d4dff);box-shadow:0 5px #4a2fd1;width:100%}.arc-btn:active{transform:translateY(3px);box-shadow:0 2px #4a2fd1}.arc-btn.gold{color:#5a3b00;background:linear-gradient(180deg,#ffe07a,#ffc83d);box-shadow:0 5px #d99a00}.arc-btn.ghost{color:var(--ink);background:#eee9ff;box-shadow:0 4px #cfc7f2;height:46px;font-size:16px}.arc-btn.sm{height:40px;font-size:16px;width:auto;align-self:flex-start;margin-top:4px}.arc-row{display:grid;grid-template-columns:1.4fr 1fr;gap:8px}.arc-count{font-size:110px;font-weight:700;color:#fff;text-shadow:0 6px 0 rgba(27,20,70,.7),0 0 30px rgba(255,255,255,.6);animation:count .6s ease-out}.arc-count.go{color:#ffe07a;font-size:84px}@keyframes count{0%{transform:scale(1.8);opacity:0}30%{opacity:1}}.arc-final{font-size:52px;font-weight:700;line-height:1;color:var(--brand);font-variant-numeric:tabular-nums}.arc-bestline{color:var(--ink2);font-weight:600}.arc-coins{font-weight:700;color:#b45309;background:#fff4c9;border-radius:999px;padding:6px 12px;align-self:center}.arc-cap{font-size:13px;color:var(--ink2)}.arc-rank{font-weight:700;color:#0f766e;min-height:1em}.arc-rank:empty{display:none}.arc-board{list-style:none;margin:0;padding:0;text-align:left;font-size:14px}.arc-board:empty{display:none}.arc-board li{display:grid;grid-template-columns:28px 1fr auto;gap:6px;padding:5px 8px;border-radius:10px}.arc-board li.hd{display:block;font-weight:700;color:var(--brand)}.arc-board li:nth-child(2n):not(.hd){background:#f4f1ff}.arc-board li.me{background:#fff4c9!important;font-weight:700}.arc-cta{display:flex;flex-direction:column;gap:2px;padding:12px;border-radius:16px;background:linear-gradient(135deg,#1b1446,#6d4dff);color:#fff}.arc-cta small{opacity:.85;font-size:12.5px}