:root{--color-brand: #005fcc;--color-brand-dark: #004499;--color-brand-darker: #003377;--color-text: #1c1917;--color-text-muted: #1c1917;--color-text-subtle: #1c1917;--color-ui-dark: #2a2520;--color-ui-darker: #1c1917;--color-border: #6b6560;--color-border-light: #e0dbd5;--color-bg-hover: #f5f2ee;--color-bg-subtle: #f8f8f8;--color-badge-bg: #edeae5;--color-badge-overseas-bg: #fff3e0;--color-badge-overseas-text: #bf4400;--color-badge-upcoming-bg: #e8f5e9;--color-badge-upcoming-text: #1a6b2a;--color-thumb-fallback: #ece9e4;--color-mark-bg: #fff3b0;--color-bg-page: #faf8f5;--color-surface: white;--radius-sm: 4px;--radius-md: 6px;--radius-pill: 20px}[data-astro-cid-5hce7sga],[data-astro-cid-5hce7sga]:before,[data-astro-cid-5hce7sga]:after{box-sizing:border-box}html{scrollbar-gutter:stable}body{font-family:BIZ UDPGothic,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;font-size:1rem;line-height:1.7;color:var(--color-text);margin:0 auto;max-width:calc(200px + 29.5rem)}.skip-link[data-astro-cid-5hce7sga]{position:absolute;top:-100%;left:0;padding:.5rem 1rem;background:var(--color-brand);color:#fff;text-decoration:none;z-index:9999}.skip-link[data-astro-cid-5hce7sga]:focus{top:0}.site-header[data-astro-cid-5hce7sga]{border-bottom:1px solid var(--color-border-light);padding:.5rem 1rem;background:#fff}.mobile-header[data-astro-cid-5hce7sga]{display:flex;align-items:center;gap:.5rem;margin-left:-.3rem}.menu-toggle[data-astro-cid-5hce7sga],.drawer-close[data-astro-cid-5hce7sga]{background:none;border:none;padding:.3rem;cursor:pointer;color:var(--color-text);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center}.menu-toggle[data-astro-cid-5hce7sga]:hover,.drawer-close[data-astro-cid-5hce7sga]:hover{background:var(--color-bg-hover)}.menu-toggle[data-astro-cid-5hce7sga]:focus-visible,.drawer-close[data-astro-cid-5hce7sga]:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}.menu-icon[data-astro-cid-5hce7sga]{font-size:1.5rem}.drawer-close[data-astro-cid-5hce7sga]{font-size:1.3rem}.nav-overlay[data-astro-cid-5hce7sga]{display:none;position:fixed;inset:0;background:#0006;z-index:99}.nav-overlay[data-astro-cid-5hce7sga].is-open{display:block}.drawer-header[data-astro-cid-5hce7sga]{display:flex;align-items:center;justify-content:space-between;width:100%;margin-bottom:.3rem;flex-shrink:0}.site-header[data-astro-cid-5hce7sga] nav[data-astro-cid-5hce7sga]{display:flex;flex-direction:column;flex-wrap:nowrap;align-items:flex-start;gap:.2rem;position:fixed;top:0;left:0;width:260px;height:100vh;height:100dvh;background:var(--color-surface);box-shadow:2px 0 8px #00000026;z-index:100;padding:1rem;overflow-y:auto;transform:translate(-100%);visibility:hidden}.site-header[data-astro-cid-5hce7sga] nav[data-astro-cid-5hce7sga].has-transition{transition:transform .2s ease,visibility .2s ease}.site-header[data-astro-cid-5hce7sga] nav[data-astro-cid-5hce7sga].is-open{transform:translate(0);visibility:visible}.site-header[data-astro-cid-5hce7sga] .site-name[data-astro-cid-5hce7sga].drawer-site-name{display:none}.site-header[data-astro-cid-5hce7sga] .site-name[data-astro-cid-5hce7sga]{font-weight:700;font-size:1.1rem;text-decoration:none;color:var(--color-text);display:inline-flex;align-items:center;gap:.45rem}.site-header[data-astro-cid-5hce7sga] .site-name[data-astro-cid-5hce7sga] .site-icon[data-astro-cid-5hce7sga]{height:1.3rem;width:auto;flex-shrink:0;user-select:none;display:block}.nav-icon[data-astro-cid-5hce7sga]{font-size:1.1rem;line-height:1;flex-shrink:0;user-select:none}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]{text-decoration:none;color:var(--color-text);font-size:.9rem}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:visited{color:var(--color-text)}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga][aria-current=page]:visited{color:#fff}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:active{color:var(--color-text)}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga][aria-current=page]:active{color:#fff}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:not(.site-name){display:flex;align-items:center;width:100%;padding:.45rem .6rem;border-radius:var(--radius-sm);gap:.35rem;flex-shrink:0;cursor:pointer}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:not(.site-name):not([aria-current=page]):hover{color:var(--color-text);background:var(--color-bg-hover)}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:not(.site-name):hover .nav-label[data-astro-cid-5hce7sga]{text-decoration:underline;text-underline-offset:3px}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga][aria-current=page]{color:#fff;background:var(--color-ui-dark)}.nav-divider[data-astro-cid-5hce7sga]{border:none;border-top:1px solid var(--color-border-light);width:100%;height:0;margin:.2rem 0;flex-shrink:0}main[data-astro-cid-5hce7sga]{padding:2rem 1rem;background:var(--color-bg-page);min-width:0}.site-footer[data-astro-cid-5hce7sga]{padding:1rem 1rem 1.5rem;font-size:.72rem;color:var(--color-text-muted);opacity:.6}.site-footer[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]{color:inherit}@media(min-width:672px){body{display:grid;grid-template-columns:200px 1fr;min-height:100vh}.mobile-header[data-astro-cid-5hce7sga]{display:none}.nav-overlay[data-astro-cid-5hce7sga]{display:none!important}.drawer-close[data-astro-cid-5hce7sga]{display:none}.site-header[data-astro-cid-5hce7sga]{border-bottom:none;border-right:1px solid var(--color-border-light);background:var(--color-surface);padding:1.5rem 1rem;position:sticky;top:0;height:100vh;overflow-y:auto}.site-header[data-astro-cid-5hce7sga] nav[data-astro-cid-5hce7sga]{position:static;transform:none;visibility:visible;width:auto;height:auto;background:none;box-shadow:none;padding:0;overflow-y:visible;gap:.25rem}.site-header[data-astro-cid-5hce7sga] .site-name[data-astro-cid-5hce7sga]{font-size:1.2rem}.site-header[data-astro-cid-5hce7sga] .site-name[data-astro-cid-5hce7sga].drawer-site-name{display:inline-flex}.drawer-header[data-astro-cid-5hce7sga]{margin-bottom:.1rem}.site-header[data-astro-cid-5hce7sga] a[data-astro-cid-5hce7sga]:not(.site-name){padding:.35rem .6rem;font-size:.85rem}.nav-icon[data-astro-cid-5hce7sga]{font-size:.95rem}main[data-astro-cid-5hce7sga]{padding:2rem 1rem 2rem 2.5rem}.site-footer[data-astro-cid-5hce7sga]{grid-column:2;padding-left:2.5rem}}@media(min-width:1104px){body{max-width:calc(200px + 56.5rem)}}@media(min-width:1536px){body{max-width:calc(200px + 83.5rem)}}html,body{background:var(--color-bg-page)}a{color:var(--color-brand)}a:visited{color:var(--color-brand-dark)}a:hover{text-decoration:underline;text-underline-offset:3px}a:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px;border-radius:2px}.page-header{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem 1rem;margin-bottom:1.5rem}.page-header h1{margin:0;font-size:1.6rem;line-height:1;text-box:trim-both cap alphabetic;display:flex;align-items:center;gap:.2rem}.page-header h1 .page-icon{font-size:1.9rem;line-height:1;text-box:trim-both cap alphabetic;flex-shrink:0;user-select:none;color:var(--color-text)}.page-header .item-count{font-size:.8rem;color:var(--color-text);font-weight:400;white-space:nowrap;line-height:1;text-box:trim-both cap alphabetic}[data-lang]{height:100%}.card-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:672px){.card-grid{grid-template-columns:repeat(auto-fill,26rem);justify-content:center}}