.drawer-backdrop{z-index:60;background:#17141f66;animation:.18s both rise;position:fixed;inset:0}.drawer{background:var(--ground);border-inline-start:1px solid var(--rule);width:min(320px,86vw);box-shadow:var(--shadow-menu);flex-direction:column;gap:14px;padding:18px 22px;display:flex;position:absolute;inset-block:0;inset-inline-end:0}.drawer-close{align-self:flex-end}.drawer ul{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.drawer a{border-block-end:1px solid var(--rule);color:var(--ink);font-family:var(--font-head);padding:12px 0;font-size:24px;font-weight:500;text-decoration:none;display:block}.drawer a:hover{color:var(--brand-600);text-decoration:none}.drawer a[aria-current=page]{color:var(--brand-600)}.drawer-util{justify-content:space-between;align-items:center;gap:12px;padding-block:8px;display:flex}.drawer .drawer-util .lang-links{flex-direction:row;gap:0}.drawer-util .lang-links a{font-family:var(--font-ui);border:0;padding:0;font-size:15px;display:inline}.drawer .ac-drawer a{font-family:var(--font-ui);font-size:17px}.article-head{padding-block:48px 8px}.article-title{letter-spacing:-.03em;max-width:20ch;font-size:clamp(28px,4.4vw,46px);line-height:1.08}.article-lead{color:var(--ink-2);max-width:62ch;margin-block-start:16px;font-size:19px;line-height:1.6}.article-meta{border-block-start:1px solid var(--rule);font-family:var(--font-ui);color:var(--ink-3);flex-wrap:wrap;align-items:center;gap:8px 16px;margin-block-start:20px;padding-block-start:18px;font-size:14px;display:flex}.source-note{border-inline-start:3px solid var(--brand-600);background:var(--brand-50);border-radius:0 var(--radius) var(--radius) 0;color:var(--ink-2);margin-block:28px;padding:16px 18px;font-size:14.5px}.stat-row{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;display:grid}.stat{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-lg);text-align:center;padding:20px}.stat dt{font-family:var(--font-ui);color:var(--ink-3);font-size:13px}.stat dd{font-family:var(--font-head);color:var(--ink);font-variant-numeric:tabular-nums;margin:6px 0 0;font-size:28px;font-weight:700}.empty{text-align:center;border:1px dashed var(--rule-strong);border-radius:var(--radius-lg);color:var(--ink-3);padding:64px 24px}.empty svg{width:120px;margin-block-end:12px;margin-inline:auto}.empty h3{color:var(--ink-2);font-size:17px}.empty p{margin-block-start:6px;font-size:14.5px}.split{grid-template-columns:1fr;align-items:center;gap:32px;display:grid}@media (min-width:900px){.split{grid-template-columns:1fr 1fr;gap:clamp(48px,5vw,96px)}}.split-art svg{width:100%;height:auto}.callout{border-radius:var(--radius-lg);background:var(--brand-50);border:1px solid var(--brand-100);padding:22px 24px}.callout h3{margin-block-end:8px;font-size:17px}.callout p{color:var(--ink-2);font-size:15px;line-height:1.6}.pill-list{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.breadcrumb{font-family:var(--font-display);color:var(--ink-3);align-items:center;gap:7px;margin-block-end:18px;font-size:13.5px;font-weight:500;text-decoration:none;display:inline-flex}.breadcrumb:hover{color:var(--brand-600)}[dir=rtl] .breadcrumb svg{transform:scaleX(-1)}.feature-list{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:clamp(16px,1.4vw,26px);display:grid}.feature{border:1px solid var(--rule);border-radius:var(--radius-lg);background:var(--surface);padding:20px}.feature h3{margin-block-end:7px;font-size:16px}.feature p{color:var(--ink-2);font-size:14.5px;line-height:1.55}.theme-toggle .icon-sun{display:none}.theme-toggle .icon-moon,:root[data-theme=dark] .theme-toggle .icon-sun{display:block}:root[data-theme=dark] .theme-toggle .icon-moon{display:none}