.bHW_4a_page{--text:#fffc;width:min(1080px, 100vw - 2 * var(--gutter));padding-block:calc(var(--bar-h) + 48px) 40px;margin-inline:auto}.bHW_4a_head{border-bottom:1px solid var(--line);gap:16px;margin-bottom:48px;padding-bottom:40px;display:grid}.bHW_4a_title{font-family:var(--font-serif), Georgia, serif;letter-spacing:-.021em;font-size:clamp(48px,3vw + 36px,72px);line-height:1.05}.bHW_4a_dates{color:var(--fg-2);flex-wrap:wrap;gap:4px 24px;font-size:17px;display:flex}.bHW_4a_layout{display:grid}.bHW_4a_side{display:none}.bHW_4a_sideTitle{margin-bottom:12px;font-size:15px;font-weight:600}.bHW_4a_toc{gap:2px;margin:0;padding:0;font-size:15px;line-height:1.4;list-style:none;display:grid}.bHW_4a_toc a{color:var(--fg-2);grid-template-columns:2em 1fr;padding:5px 0;transition:color .2s;display:grid}.bHW_4a_toc a:hover{color:var(--fg)}.bHW_4a_tocNum{font-variant-numeric:tabular-nums}.bHW_4a_mobileToc{border-radius:var(--radius);background:var(--tile);margin-bottom:40px}.bHW_4a_mobileToc summary{cursor:pointer;justify-content:space-between;align-items:center;min-height:56px;padding-inline:20px;font-weight:600;list-style:none;display:flex}.bHW_4a_mobileToc summary::-webkit-details-marker{display:none}.bHW_4a_mobileToc summary:after{content:"";border-right:1.5px solid var(--fg-2);border-bottom:1.5px solid var(--fg-2);width:8px;height:8px;transition:transform .4s var(--spring);transform:translateY(-2px)rotate(45deg)}.bHW_4a_mobileToc[open] summary:after{transform:translateY(2px)rotate(-135deg)}.bHW_4a_mobileToc .bHW_4a_toc{padding:0 20px 16px}.bHW_4a_mobileToc .bHW_4a_toc a{align-items:center;min-height:40px}.bHW_4a_main{min-width:0}.bHW_4a_doc{max-width:680px;color:var(--text);overflow-wrap:break-word;font-size:18px;line-height:1.65}.bHW_4a_doc h2,.bHW_4a_doc h3{color:var(--fg);scroll-margin-top:calc(var(--bar-h) + 24px)}.bHW_4a_doc h2{font-family:var(--font-serif), Georgia, serif;letter-spacing:-.015em;margin:64px 0 16px;font-size:clamp(32px,1vw + 28px,40px);line-height:1.1}.bHW_4a_doc h2:first-child{margin-top:0}.bHW_4a_doc h3{letter-spacing:-.01em;margin:36px 0 10px;font-size:20px;font-weight:600;line-height:1.3}.bHW_4a_doc h2 a,.bHW_4a_doc h3 a{color:inherit;gap:.45em;display:inline-flex}.bHW_4a_doc .num{color:var(--fg-2);font-variant-numeric:tabular-nums}.bHW_4a_doc p{margin:0 0 1em}.bHW_4a_doc a:not(h2 a,h3 a){color:var(--fg);text-decoration:underline;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}.bHW_4a_doc a:not(h2 a,h3 a):hover{color:var(--accent)}.bHW_4a_doc ul,.bHW_4a_doc ol{margin:0 0 1em;padding-left:1.25em}.bHW_4a_doc li{margin:.4em 0}.bHW_4a_doc li::marker{color:var(--fg-2)}.bHW_4a_doc strong{color:var(--fg);font-weight:600}.bHW_4a_doc .notice{border-radius:var(--radius);background:var(--tile);margin:1.5em 0;padding:20px 24px}.bHW_4a_doc .table{border-radius:var(--radius);border:1px solid var(--line);margin:1.5em 0 2em;overflow-x:auto}.bHW_4a_doc table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px;line-height:1.45}.bHW_4a_doc th,.bHW_4a_doc td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:12px 16px}.bHW_4a_doc th{color:var(--fg);background:#ffffff0f;font-weight:600}.bHW_4a_doc tr:last-child td{border-bottom:0}.bHW_4a_top{margin-top:56px;font-size:16px}.bHW_4a_top a{color:var(--fg-2);transition:color .2s}.bHW_4a_top a:hover{color:var(--fg)}@media (min-width:1069px){.bHW_4a_layout{grid-template-columns:220px minmax(0,1fr);gap:72px}.bHW_4a_side{overscroll-behavior:contain;scrollbar-width:thin;align-self:start;max-height:calc(100dvh - 160px);display:block;position:sticky;top:120px;overflow-y:auto}.bHW_4a_mobileToc{display:none}}@media (min-width:1280px){.bHW_4a_page{padding-top:128px}}@media (max-width:639px){.bHW_4a_page{padding-top:calc(var(--bar-h) + 32px)}.bHW_4a_head{margin-bottom:24px;padding-bottom:28px}.bHW_4a_doc{font-size:17px}.bHW_4a_doc h2{margin-top:48px}}@media print{.bHW_4a_side,.bHW_4a_mobileToc,.bHW_4a_top{display:none}}