@charset "UTF-8";:root{color-scheme:light;--bg: #e7f2ec;--paper: #ffffff;--ink: #23233a;--ink-soft: #5b5b73;--ai: #2d4ea2;--ki: #ffcf3a;--momo: #ef5d86;--midori: #2c9c66;--rule: rgba(45, 78, 162, .12);--font-display: "Dela Gothic One", "Hiragino Sans", sans-serif;--font-body: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", sans-serif;--line: 3px solid var(--ink);--shadow: 4px 4px 0 var(--ink);--shadow-sm: 2px 2px 0 var(--ink);--radius: 14px;--gutter: 16px}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-height:100dvh;font-family:var(--font-body);font-weight:500;line-height:1.7;color:var(--ink);background-color:var(--bg);background-image:linear-gradient(var(--rule) 1px,transparent 1px);background-size:100% 28px}h1,h2,h3,p{margin:0}a{color:inherit}button{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--ai);outline-offset:3px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:960px;margin:0 auto;padding:14px var(--gutter)}.site-header .site-logo{font-family:var(--font-display);font-size:1.25rem;text-decoration:none}.site-header .site-logo-plus{display:inline-block;margin-left:2px;padding:0 6px;background:var(--ki);border:2px solid var(--ink);border-radius:6px;transform:rotate(-6deg)}.site-header .site-back{font-size:.875rem;font-weight:700}.site-footer{max-width:960px;margin:48px auto 0;padding:24px var(--gutter) 40px;font-size:.8125rem;color:var(--ink-soft)}.site-footer .site-footer-copy{margin-top:8px;font-family:var(--font-display);color:var(--ink)}.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:8px 18px;font-weight:700;text-decoration:none;background:var(--paper);border:var(--line);border-radius:999px;box-shadow:var(--shadow-sm);cursor:pointer;transition:transform .08s,box-shadow .08s}.button:active{transform:translate(2px,2px);box-shadow:none}.button:disabled{opacity:.5;cursor:not-allowed}.button.button-primary{background:var(--ki)}.button.button-share{color:var(--paper);background:var(--ink)}.button.button-ghost{box-shadow:none}.game{max-width:960px;margin:0 auto;padding:8px var(--gutter) 24px}.game-head{display:grid;gap:12px;margin-bottom:20px}.game-title{font-family:var(--font-display);font-weight:400;font-size:clamp(1.75rem,6vw,2.75rem);line-height:1.2}.game-title .game-plus{display:block;width:fit-content;margin-top:6px;padding:2px 10px;font-size:.5em;background:var(--ki);border:var(--line);border-radius:8px;transform:rotate(-2deg)}.howto{max-width:640px;background:var(--paper);border:var(--line);border-radius:var(--radius)}.howto summary{padding:8px 16px;font-weight:700;cursor:pointer}.howto .howto-body{padding:0 16px 14px}.howto .howto-body li+li{margin-top:4px}.howto .howto-body ul{margin:0;padding-left:1.2em}.stat-bar{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;margin-bottom:14px;font-weight:700}.stat-bar .stat-value{margin-left:6px;font-family:var(--font-display);font-weight:400;font-size:1.375rem}.segmented{display:inline-flex;padding:3px;background:var(--paper);border:var(--line);border-radius:999px}.segmented label{position:relative}.segmented input{position:absolute;opacity:0;pointer-events:none}.segmented span{display:block;padding:4px 14px;font-size:.875rem;font-weight:700;border-radius:999px;cursor:pointer}.segmented input:checked+span{color:var(--paper);background:var(--ink)}.segmented input:focus-visible+span{outline:3px solid var(--ai);outline-offset:2px}[hidden]{display:none!important}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}