.archive-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:end;gap:24px;margin-bottom:40px;padding-bottom:32px;display:flex}.archive-heading h2{margin-top:16px;font-size:clamp(30px,3vw,44px);font-weight:620;line-height:1.15}.archive-heading .technical-label{color:var(--teal)}.archive-heading>p,.archive-range{color:var(--muted);font-size:var(--font-size-small);line-height:1.6}.archive-layout{grid-template-columns:210px minmax(0,1fr);gap:40px;display:grid}.archive-sidebar{align-self:start}.archive-overview{background:var(--ink-2);color:#fff;border-radius:6px;justify-content:space-between;gap:12px;padding:16px;font-weight:600;display:flex}.archive-overview:hover{background:var(--ink);color:#fff}.archive-sidebar-label{color:var(--muted);font-size:var(--font-size-small);margin:30px 0 12px}.archive-year{border-bottom:1px solid var(--line)}.archive-year summary{cursor:pointer;justify-content:space-between;align-items:center;gap:16px;padding:14px 8px;font-weight:600;list-style:none;display:flex}.archive-year summary::-webkit-details-marker{display:none}.archive-year[open] summary .icon{transform:rotate(180deg)}.archive-year ul{margin:0;padding:0 0 12px;list-style:none}.archive-year a{min-height:44px;font-size:var(--font-size-small);border-radius:4px;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.archive-year a:hover{background:var(--paper-2);color:var(--ink)}.archive-month-count{color:var(--muted);font-variant-numeric:tabular-nums}.archive-quick-guide{background:var(--paper-2);font-size:var(--font-size-small);border-radius:6px;align-items:center;gap:16px;margin-top:28px;padding:20px 16px;line-height:1.6;display:flex}.archive-quick-guide strong{margin-top:6px;display:block}.archive-quick-guide .icon{flex-shrink:0}.archive-range{justify-content:space-between;gap:16px;margin-bottom:22px;display:flex}.archive-month+.archive-month{margin-top:40px}.archive-month>h2{align-items:baseline;gap:8px;margin-bottom:24px;scroll-margin-top:110px;font-size:25px;font-weight:600;display:flex}.archive-month>h2 span{color:var(--muted);font-size:18px;font-weight:400}.archive-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px 24px;display:grid}.guide-archive .article-card{border:1px solid var(--line);background:var(--white);border-radius:8px;flex-direction:column;display:flex}.guide-archive .article-card-image img{aspect-ratio:16/10}.guide-archive .article-card-copy{flex-direction:column;flex:1;padding:22px;display:flex}.guide-archive .article-meta{gap:4px 12px;font-size:13px}.guide-archive .article-meta span{padding-left:12px}.guide-archive .article-card h3{overflow-wrap:break-word;margin-top:14px;font-size:clamp(21px,1.65vw,26px);font-weight:620;line-height:1.25}.guide-archive .article-card h3 a:hover{color:var(--teal)}.guide-archive .article-card-description{margin:14px 0 24px;font-size:15px;line-height:1.65}.guide-archive .article-text-link{align-self:start;min-height:24px;margin-top:auto}.archive-pagination{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:40px;padding-top:28px;display:flex}.archive-pagination ol{justify-content:center;gap:6px;margin:0;padding:0;list-style:none;display:flex}.archive-page-direction{min-height:44px;font-weight:600;font-size:var(--font-size-small);justify-content:center;align-items:center;gap:8px;display:inline-flex}.archive-back{display:flex;transform:rotate(180deg)}.archive-page-direction.is-disabled{color:var(--muted);font-weight:400}.archive-page-number{border:1px solid var(--line);min-width:44px;height:44px;font-weight:600;font-size:var(--font-size-small);border-radius:5px;justify-content:center;align-items:center;padding:0 10px;display:flex}.archive-page-number[aria-current]{background:var(--ink-2);border-color:var(--ink-2);color:#fff}.archive-page-number[href]:hover{background:var(--paper-2);color:var(--ink);border-color:var(--ink-2)}.archive-page-gap{justify-content:center;align-items:center;width:16px;height:44px;display:flex}.guide-archive a:focus-visible,.guide-archive summary:focus-visible{outline:2px solid var(--teal);outline-offset:4px}@media (width<=1199px){.archive-layout{grid-template-columns:190px minmax(0,1fr);gap:28px}.archive-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=800px){.archive-heading{flex-direction:column;align-items:start;gap:16px;margin-bottom:28px}.archive-layout{grid-template-columns:1fr;gap:32px}.archive-sidebar{grid-template-columns:1fr 1fr;align-items:start;gap:16px 24px;display:grid}.archive-sidebar nav{grid-area:1/2/3}.archive-sidebar-label{margin:0 0 8px}.archive-quick-guide{margin:0}}@media (width<=540px){.archive-card-grid{grid-template-columns:1fr;gap:24px}.archive-sidebar{display:block}.archive-sidebar nav{margin-top:22px}.archive-year ul{grid-template-columns:1fr 1fr;display:grid}.archive-quick-guide{margin-top:20px}.guide-archive .article-card h3{font-size:24px}.archive-range{font-size:13px}.archive-pagination{grid-template-columns:1fr 1fr;gap:16px;display:grid}.archive-pagination ol{grid-area:1/1/auto/-1;gap:4px}.archive-page-number{min-width:36px;padding:0 8px}.archive-page-direction:first-child{justify-self:start}.archive-page-direction:last-child{justify-self:end}}