@font-face{font-family:Zen Maru Gothic;src:url(/fonts/zen-maru-medium.woff2)format("woff2");font-weight:500;font-style:normal;font-display:swap}:root{--sky:#c5dee0;--paper:#f5efdf;--ink:#283c32;--leaf:#75964e;--select:#dfbb6b;--crystal:#a34343;--ink-70:#283c32b3;--ink-45:#283c3273;--ink-12:#283c321f;--sheet:#f5efdff0;--gap:8px;--edge:20px;font-family:Zen Maru Gothic,-apple-system,BlinkMacSystemFont,Hiragino Maru Gothic ProN,Hiragino Sans,sans-serif}*{box-sizing:border-box}html,body{height:100%;margin:0}body{color:var(--ink);background:linear-gradient(180deg, var(--sky) 0%, #dde9df 46%, var(--paper) 100%) fixed;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;font-feature-settings:"palt" 1;font-size:16px;line-height:1.8;overflow:hidden}#app{position:fixed;inset:0}#stage{touch-action:none;outline:none;width:100%;height:100%;display:block;position:absolute;inset:0}#stage:focus-visible{box-shadow:inset 0 0 0 3px var(--select)}h1,h2,h3{letter-spacing:.01em;margin:0;font-weight:500}p{margin:0}b{font-weight:500}.eyebrow{color:var(--ink-70);letter-spacing:.12em;align-items:center;gap:10px;font-size:12px;line-height:1.7;display:flex}.eyebrow span:first-child{background:var(--ink-45);width:22px;height:1px}.topbar{z-index:4;padding:calc(env(safe-area-inset-top) + 14px) var(--edge) 14px;pointer-events:none;justify-content:space-between;align-items:center;gap:12px;display:flex;position:absolute;top:0;left:0;right:0}.topbar>*{pointer-events:auto}.brand{align-items:center;gap:10px;display:flex}.brand-mark{background:var(--ink);width:34px;height:34px;color:var(--paper);border-radius:11px;place-items:center;font-size:16px;line-height:1;display:grid}.brand div{flex-direction:column;line-height:1.35;display:flex}.brand-name{font-size:15px}.brand-sub{color:var(--ink-70);letter-spacing:.16em;font-size:11px}.top-tools{align-items:center;gap:10px;display:flex}.counter{color:var(--ink-70);font-variant-numeric:tabular-nums;font-size:13px}.icon-button{border:1px solid var(--ink-12);width:44px;height:44px;color:var(--ink);cursor:pointer;background:#f5efdfd1;border-radius:14px;place-items:center;transition:transform 90ms,background .15s;display:grid}.icon-button svg{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;width:21px;height:21px}.icon-button:active{transform:scale(.94)}#intro{z-index:6;padding:calc(env(safe-area-inset-top) + 84px) var(--edge) calc(env(safe-area-inset-bottom) + 32px);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:linear-gradient(#c5dee0e6 0%,#f5efdfdb 100%);align-content:center;display:grid;position:absolute;inset:0}#intro[hidden]{display:none}.intro-copy{gap:16px;max-width:30rem;display:grid}#intro h1{font-size:clamp(40px,12vw,64px);line-height:1.16}.intro-lead{color:var(--ink-70);font-size:17px}.intro-hint{color:var(--ink-45);font-size:12px;line-height:1.7}.primary{background:var(--ink);min-height:54px;color:var(--paper);font:inherit;cursor:pointer;border:none;border-radius:16px;justify-content:space-between;justify-self:start;align-items:center;gap:16px;padding:0 22px;font-size:16px;transition:transform 90ms,opacity .15s;display:inline-flex}.primary:disabled{opacity:.5;cursor:progress}.primary:not(:disabled):active{transform:scale(.97)}#viewer[hidden]{display:none}.stage-hint{z-index:3;color:var(--ink-45);pointer-events:none;align-items:center;gap:8px;font-size:12px;transition:opacity .4s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,42vh)}.stage-hint svg{fill:none;stroke:currentColor;stroke-width:1.4px;stroke-linecap:round;width:34px;height:17px}.stage-hint.gone{opacity:0}.stepper{z-index:4;pointer-events:none;justify-content:space-between;padding:0 10px;display:flex;position:absolute;top:50%;left:0;right:0;transform:translateY(-64%)}.step-button{pointer-events:auto;border:1px solid var(--ink-12);width:46px;height:46px;color:var(--ink);cursor:pointer;background:#f5efdfb3;border-radius:50%;place-items:center;transition:transform 90ms,background .15s;display:grid}.step-button svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:22px;height:22px}.step-button:active{transform:scale(.92)}.sheet{z-index:5;min-width:0;padding:16px var(--edge) calc(env(safe-area-inset-bottom) + 12px);background:var(--sheet);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--ink-12);border-radius:22px 22px 0 0;gap:12px;max-height:62vh;display:grid;position:absolute;bottom:0;left:0;right:0;overflow:hidden;box-shadow:0 -12px 32px #283c321a}.sheet-head{grid-template-columns:1fr auto;align-items:center;gap:8px 12px;min-width:0;display:grid}.sheet-title{min-width:0}.kana{letter-spacing:.18em;color:var(--ink-45);font-size:11px;line-height:1.4}#creature-name{overflow-wrap:anywhere;font-size:clamp(22px,6.4vw,32px);line-height:1.3}.where{color:#4e6b37;white-space:nowrap;background:#75964e29;border-radius:999px;align-self:center;padding:5px 12px;font-size:12px}.detail-toggle{border:1px solid var(--ink-12);min-height:34px;color:var(--ink-70);font:inherit;cursor:pointer;background:0 0;border-radius:999px;grid-column:1/-1;justify-self:start;align-items:center;gap:4px;padding:0 12px 0 14px;font-size:13px;display:inline-flex}.detail-toggle svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;width:16px;height:16px;transition:transform .2s}.detail-toggle[aria-expanded=true] svg{transform:rotate(180deg)}.source{overflow-wrap:anywhere;min-width:0;color:var(--ink);font-size:14.5px;line-height:1.85}.detail{gap:14px;min-width:0;max-height:30vh;padding-top:2px;display:grid;overflow-y:auto}.detail[hidden]{display:none}.detail-block h3{letter-spacing:.1em;color:var(--ink-45);font-size:12px}.detail-block small{letter-spacing:0;font-weight:500}.detail-block p{color:var(--ink-70);font-size:13.5px;line-height:1.85}.rail-wrap{margin:0 calc(var(--edge) * -1);min-width:0;position:relative}.rail{padding:2px var(--edge) 4px;scrollbar-width:none;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;gap:8px;margin:0;list-style:none;display:flex;overflow-x:auto}.rail::-webkit-scrollbar{display:none}.rail button{scroll-snap-align:center;white-space:nowrap;border:1px solid var(--ink-12);min-height:40px;color:var(--ink-70);font:inherit;cursor:pointer;background:#ffffff80;border-radius:12px;padding:0 14px;font-size:13px;transition:background .15s,color .15s,transform 90ms}.rail button[aria-selected=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}.rail button:active{transform:scale(.96)}dialog{background:var(--paper);width:min(30rem,100vw - 32px);color:var(--ink);border:none;border-radius:22px;margin:auto;padding:20px;box-shadow:0 24px 60px #283c3247}dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#283c326b}.panel-top{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.panel-top h2{font-size:22px;line-height:1.4}.close{border:1px solid var(--ink-12);width:40px;height:40px;color:var(--ink);cursor:pointer;background:0 0;border-radius:12px;font-size:20px;line-height:1}.panel-body{gap:12px;display:grid}.switch{cursor:pointer;grid-template-columns:auto 1fr;align-items:center;gap:12px;padding:8px 0;display:grid}.switch input{opacity:0;width:0;height:0;position:absolute}.switch-box{background:var(--ink-12);border-radius:999px;width:48px;height:28px;transition:background .15s;position:relative}.switch-box:after{content:"";background:var(--paper);border-radius:50%;width:22px;height:22px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #283c324d}.switch input:checked+.switch-box{background:var(--leaf)}.switch input:checked+.switch-box:after{transform:translate(20px)}.switch input:focus-visible+.switch-box{outline:2px solid var(--select);outline-offset:3px}.switch span:last-child{display:grid}.switch small{color:var(--ink-45);font-size:12px;line-height:1.7}.panel-note{color:var(--ink-45);border-top:1px solid var(--ink-12);padding-top:12px;font-size:12px;line-height:1.8}.panel-note a{color:var(--ink-70)}#error-panel{inset:auto var(--edge) 0;z-index:8;margin:0 auto calc(env(safe-area-inset-bottom) + 24px);background:var(--paper);border-radius:20px;gap:12px;max-width:30rem;padding:22px;display:grid;position:absolute;box-shadow:0 18px 44px #283c3233}#error-panel[hidden]{display:none}#error-panel h2{font-size:20px}#error-panel p:last-of-type{color:var(--ink-70);font-size:14px}.noscript{background:var(--paper);padding:20px;font-size:14px;position:absolute;inset:auto 0 0}@media (width>=860px){:root{--edge:32px}.sheet{border:1px solid var(--ink-12);border-radius:22px;width:24rem;max-height:calc(100vh - 140px);inset:auto 24px 24px auto}.stepper{width:min(100%,100vw - 26rem);padding:0 24px;right:auto}.stage-hint{left:40%}.detail{max-height:40vh}}@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}