:root{--bg:#f6f5f1;--card:#fff;--surface:#eeebe4;--text:#1d1c1a;--muted:#66625b;--accent:#b4531f;--border:#dedad2;--night:#10162a;--night-2:#1a2240;--on-night:#e9ecf5;--max:1200px;--read:800px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#13151b;--card:#1b1e26;--surface:#22252e;--text:#e9e6e0;--muted:#a39e95;--accent:#f0935a;--border:#34363d}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Hiragino Sans,Noto Sans JP,Yu Gothic UI,Meiryo,sans-serif;font-size:16px;line-height:1.8}a{color:var(--accent)}.container{max-width:var(--max);margin:0 auto;padding:0 16px}@media (width>=768px){.container{padding:0 24px}}main.container{min-height:60vh;padding-top:1.5rem;padding-bottom:3rem}.site-header{background:var(--night);color:var(--on-night)}.header-inner{justify-content:space-between;align-items:center;gap:1rem;height:60px;display:flex}.logo{letter-spacing:.02em;color:#fff;align-items:center;gap:.5rem;font-size:1.2rem;font-weight:800;text-decoration:none;display:inline-flex}.logo-mark{border-radius:8px;width:30px;height:30px;box-shadow:0 0 0 1px #ffffff26}.site-header nav{gap:1.25rem;display:flex}.site-header nav a{color:var(--on-night);font-size:.95rem;text-decoration:none}.site-header nav a:hover{color:#ffb46b}.site-footer{background:var(--night);color:#a9b0c4;margin-top:2rem;padding:1.75rem 0 2.25rem}.site-footer nav{flex-wrap:wrap;gap:1rem;margin-bottom:.5rem;display:flex}.site-footer a{color:#d4d9e6}.small{font-size:.85rem}.muted{color:var(--muted)}h1{letter-spacing:.01em;margin:.25rem 0 .5rem;font-size:1.6rem;line-height:1.4}h2{border-left:5px solid var(--accent);background:var(--surface);border-radius:0 6px 6px 0;margin-top:2.5rem;padding:.45rem .8rem;font-size:1.3rem;line-height:1.5}h3{border-bottom:2px dotted var(--border);margin-top:1.75rem;padding-bottom:.2rem;font-size:1.1rem}article p,article li{line-height:1.9}article strong{background:linear-gradient(#0000 62%,#f0935a47 62%)}blockquote{border-left:4px solid var(--border);background:var(--surface);color:var(--muted);margin:1rem 0;padding:.5rem 1rem}blockquote p{margin:.4rem 0}table{border-collapse:collapse;width:100%;margin:1rem 0;display:block;overflow-x:auto}th,td{border:1px solid var(--border);text-align:left;white-space:nowrap;padding:.4rem .6rem}th{background:var(--surface)}code{background:var(--surface);border-radius:4px;padding:.1em .3em}.breadcrumb{color:var(--muted);font-size:.85rem}.breadcrumb a{color:var(--muted)}.card-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:.75rem;margin:0;padding:0;list-style:none;display:grid}.card-list a:not(.article-card){border:1px solid var(--border);height:100%;color:var(--text);background:var(--card);border-radius:8px;padding:.75rem 1rem;text-decoration:none;display:block}.card-list a:not(.article-card):hover{border-color:var(--accent)}.card-list .en{color:var(--muted);margin-left:.5rem;font-size:.85rem}.card-list .sum{color:var(--muted);margin-top:.2rem;font-size:.9rem;line-height:1.6;display:block}.lead{max-width:var(--read)}.side-box{background:var(--card);border:1px solid var(--border);border-radius:8px;margin-bottom:1.25rem;padding:.75rem 1rem 1rem}.side-title{margin:0 0 .25rem;font-weight:700}.side-title a{color:var(--text);text-decoration:none}@media (width>=1024px){h1{font-size:2rem}}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.header-search{flex:1;max-width:420px;margin-left:auto;display:none}@media (width>=768px){.header-search{display:block}.search-link{display:none}}.search-block{margin:1rem 0 1.5rem}.card-pending{border:1px dashed var(--border);height:100%;color:var(--muted);border-radius:8px;padding:.75rem 1rem;display:block}@media (width<=767px){.search-link{color:var(--on-night);border:1px solid #ffffff4d;border-radius:999px;margin-left:auto;padding:.2rem .7rem;font-size:.9rem;text-decoration:none}.header-inner{flex-wrap:wrap;gap:.4rem;height:auto;padding-top:.6rem;padding-bottom:.4rem}.site-header nav{white-space:nowrap;justify-content:space-between;gap:.5rem;width:100%;padding-bottom:.2rem;font-size:.92rem;overflow-x:auto}}img{border-radius:6px;max-width:100%;height:auto}.card-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:1rem}.header-search .search-form input{color:#fff;background:#ffffff14;border-color:#fff3}.header-search .search-form input::placeholder{color:#9aa3ba}.search-form[data-astro-cid-odquqe46]{gap:.5rem;width:100%;display:flex}input[data-astro-cid-odquqe46]{min-width:0;font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:8px;flex:1;padding:.55rem .75rem}input[data-astro-cid-odquqe46]:focus{outline:2px solid var(--accent);outline-offset:-1px}button[data-astro-cid-odquqe46]{font:inherit;background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:.55rem 1rem}.compact[data-astro-cid-odquqe46] input[data-astro-cid-odquqe46],.compact[data-astro-cid-odquqe46] button[data-astro-cid-odquqe46]{padding-top:.35rem;padding-bottom:.35rem;font-size:.9rem}