.bn-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.bn-search-hero{display:flex;flex-direction:column;gap:var(--bn-s2);margin-bottom:var(--bn-s5)}.bn-search-hero__field{position:relative;display:flex;align-items:center;gap:var(--bn-s2)}.bn-search-suggest{position:absolute;inset-inline:0;top:calc(100% + var(--bn-s2));z-index:40;max-height:60vh;overflow-y:auto;padding:var(--bn-s2);background:var(--bn-surface,var(--bn-canvas));border:1px solid var(--bn-line,var(--bn-border));border-radius:var(--bn-r-md);box-shadow:var(--bn-shadow-2,0 8px 24px rgb(0 0 0 / .12))}.bn-search-suggest[hidden]{display:none}.bn-search-suggest__group{padding:var(--bn-s2) var(--bn-s2) 2px;font-size:var(--bn-text-xs);font-weight:600;text-transform:capitalize;color:var(--bn-ink-2)}.bn-search-suggest__item{display:block;padding:var(--bn-s2) var(--bn-s2);border-radius:var(--bn-r-sm);color:var(--bn-ink-1,var(--bn-ink));text-decoration:none}.bn-search-suggest__item:hover,.bn-search-suggest__item:focus{background:color-mix(in oklch,var(--bn-accent) 12%,transparent);color:var(--bn-ink-1,var(--bn-ink))}.bn-search-hero__icon{position:absolute;inset-inline-start:var(--bn-s3);top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--bn-ink-3);pointer-events:none;display:inline-flex;align-items:center;justify-content:center}.bn-search-hero__icon svg{width:18px;height:18px}.bn-search-hero__input.bn-input{flex:1;min-width:0;height:44px;padding-inline-start:calc(var(--bn-s3) + 18px + var(--bn-s2));padding-inline-end:var(--bn-s3);font-size:var(--bn-text-md);font-weight:var(--bn-fw-medium)}.bn-search-hero__input.bn-input:focus-visible{border-color:var(--bn-accent);box-shadow:var(--bn-ring);outline:2px solid #fff0;outline-offset:2px}.bn-search-hero__submit.bn-btn{height:44px;flex-shrink:0}.bn-search-hero__hint{font-size:var(--bn-text-sm);color:var(--bn-ink-3);display:flex;align-items:center;gap:6px;flex-wrap:wrap}.bn-search-hero__hint strong{color:var(--bn-ink);font-weight:var(--bn-fw-semibold)}.bn-search-recent{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-block-start:8px;font-size:var(--bn-text-xs)}.bn-search-recent__title{color:var(--bn-ink-3);margin-inline-end:2px}.bn-search-recent__chip{display:inline-flex;align-items:center;padding:3px 10px;background:var(--bn-sunken,color-mix(in oklab,var(--bn-accent) 6%,transparent));color:var(--bn-accent);border-radius:var(--bn-r-full,999px);text-decoration:none;transition:background var(--bn-dur-fast,120ms) var(--bn-ease,ease)}.bn-search-recent__chip:hover{background:color-mix(in oklab,var(--bn-accent) 14%,transparent)}.bn-search-recent__clear{background:#fff0;border:0;color:var(--bn-ink-3);font-size:var(--bn-text-xs);cursor:pointer;margin-inline-start:auto;padding:3px 6px;border-radius:var(--bn-r-sm,4px)}.bn-search-recent__clear:hover{background:var(--bn-sunken);color:var(--bn-ink)}.bn-search-tabs{margin-bottom:var(--bn-s5);-webkit-overflow-scrolling:touch}.bn-search-layout{display:grid;grid-template-columns:1fr 260px;gap:var(--bn-s5);align-items:start}.bn-search-results{min-width:0;display:flex;flex-direction:column;gap:var(--bn-s6)}.bn-search-section{display:flex;flex-direction:column;gap:var(--bn-s3)}.bn-search-section__header{display:flex;align-items:baseline;gap:var(--bn-s2)}.bn-search-section__title{font-family:var(--bn-font-display);font-size:var(--bn-text-xs);font-weight:var(--bn-fw-bold);text-transform:uppercase;letter-spacing:var(--bn-ls-wider);color:var(--bn-ink-2);margin:0}.bn-search-section__count{font-family:var(--bn-font-mono);font-size:var(--bn-text-xs);color:var(--bn-ink-3)}.bn-search-section__seeall{margin-inline-start:auto;font-size:var(--bn-text-xs);font-weight:var(--bn-fw-semibold);color:var(--bn-accent);text-decoration:none;display:inline-flex;align-items:center;gap:4px}.bn-search-section__seeall:hover,.bn-search-section__seeall:focus-visible{text-decoration:underline;outline:2px solid #fff0;outline-offset:2px}.bn-search-section__seeall svg{width:12px;height:12px}.bn-search-results__list{display:flex;flex-direction:column;gap:var(--bn-s2)}.bn-search-row{padding:var(--bn-s4);display:flex;gap:var(--bn-s3);align-items:center}.bn-search-row__link{display:flex;gap:var(--bn-s3);align-items:center;text-decoration:none;color:inherit;flex:1;min-width:0}.bn-search-row__link:focus-visible{outline:2px solid #fff0;outline-offset:2px;box-shadow:var(--bn-ring);border-radius:var(--bn-r-md)}.bn-search-row__info{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.bn-search-row__title{display:inline-flex;align-items:center;gap:var(--bn-s2);flex-wrap:wrap;font-size:var(--bn-text-base);font-weight:var(--bn-fw-semibold);color:var(--bn-ink);line-height:var(--bn-leading-snug)}.bn-search-row__meta{font-size:var(--bn-text-sm);color:var(--bn-ink-3);line-height:var(--bn-leading-normal);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.bn-search-row--post{flex-direction:column;align-items:stretch}.bn-search-row__head{display:flex;align-items:center;gap:var(--bn-s2);font-size:var(--bn-text-xs);color:var(--bn-ink-3);flex-wrap:wrap}.bn-search-row__author{color:var(--bn-ink-2);font-weight:var(--bn-fw-semibold)}.bn-search-row__time{color:var(--bn-ink-3)}.bn-search-row__text{font-size:var(--bn-text-sm);color:var(--bn-ink-2);line-height:var(--bn-leading-body);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.bn-search-row__text mark{background:var(--bn-warn-bg);color:var(--bn-ink);font-weight:var(--bn-fw-semibold);padding:0 2px;border-radius:var(--bn-r-sm)}.bn-search-row__stats{display:flex;gap:var(--bn-s3);font-size:var(--bn-text-xs);color:var(--bn-ink-3)}.bn-search-row__stat{display:inline-flex;align-items:center;gap:4px}.bn-search-row__stat svg{width:12px;height:12px}.bn-search-empty{display:flex;flex-direction:column;align-items:center;gap:var(--bn-s3);padding:var(--bn-s12) var(--bn-s6);text-align:center}.bn-search-empty__icon{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:var(--bn-r-full);background:var(--bn-sunken);color:var(--bn-ink-3)}.bn-search-empty__icon svg{width:28px;height:28px}.bn-search-empty__title{margin:0;font-family:var(--bn-font-display);font-size:var(--bn-text-lg);font-weight:var(--bn-fw-semibold);color:var(--bn-ink)}.bn-search-empty__body{margin:0;font-size:var(--bn-text-sm);color:var(--bn-ink-3);display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:center}.bn-search-aside{display:flex;flex-direction:column;gap:var(--bn-s3);min-width:0}.bn-search-aside__card{padding:var(--bn-s4);display:flex;flex-direction:column;gap:var(--bn-s2)}.bn-search-aside__title{margin:0 0 var(--bn-s1);font-family:var(--bn-font-display);font-size:var(--bn-text-xs);font-weight:var(--bn-fw-bold);text-transform:uppercase;letter-spacing:var(--bn-ls-wide);color:var(--bn-ink-3)}.bn-search-aside__opt{display:flex;align-items:center;gap:var(--bn-s2);font-size:var(--bn-text-sm);color:var(--bn-ink-2);cursor:pointer;padding:4px 0;min-height:28px}.bn-search-aside__opt:hover{color:var(--bn-ink)}.bn-search-aside__opt input{accent-color:var(--bn-accent);width:15px;height:15px;cursor:pointer;flex-shrink:0}.bn-search-aside__opt input:focus-visible{outline:2px solid #fff0;outline-offset:2px;box-shadow:var(--bn-ring);border-radius:var(--bn-r-full)}.bn-search-aside__tags{display:flex;flex-wrap:wrap;gap:var(--bn-s2)}.bn-search-aside__tag{text-decoration:none;display:inline-flex;align-items:center;gap:3px;cursor:pointer}.bn-search-aside__tag svg{width:10px;height:10px}@media (max-width:1024px){.bn-search-layout{grid-template-columns:1fr}.bn-search-aside{order:-1;flex-direction:row;flex-wrap:wrap}.bn-search-aside__card{flex:1 1 240px;min-width:0}}@media (max-width:640px){.bn-search-hero__field{flex-direction:column;align-items:stretch}.bn-search-hero__icon{top:22px}.bn-search-hero__input.bn-input{width:100%}.bn-search-hero__submit.bn-btn{width:100%}.bn-search-row{padding:var(--bn-s3)}.bn-search-aside{flex-direction:column}}