.kbs-archive *,.kbs-single *,.kbs-breadcrumbs-wrap *,.kbs-cta *{box-sizing:border-box}.kbs-archive a,.kbs-single a{text-decoration:none}.kbs-archive ul,.kbs-single ul{list-style:none;margin:0;padding:0}.kbs-archive img,.kbs-single img{max-width:100%;height:auto}:root{--kbs-gap:24px;--kbs-radius:14px;--kbs-border:1px;--kbs-muted:rgba(0,0,0,.10);--kbs-muted-2:rgba(0,0,0,.06);--kbs-soft:#f7f8fb;--kbs-hero:linear-gradient(180deg, #fbfcff, #f4f6fb);--kbs-shadow:0 4px 20px rgba(0,0,0,.06);--kbs-accent:#f97316;--kbs-accent-soft:#fff4eb;--kbs-hover-bg:#f9f5f0}.kbs-badge{display:inline-block;font-size:.78rem;line-height:1;border:1px solid var(--kbs-muted);padding:.35rem .55rem;border-radius:999px;text-decoration:none;background:#fff}.kbs-hero{position:relative;margin:0 0 18px}.kbs-hero:before{content:"";position:absolute;z-index:-1;left:50%;right:50vw;transform:translateX(-50%);top:0;bottom:0;background:var(--kbs-hero)}.kbs-hero-inner{padding:80px 0}.kbs-hero-title{margin:0 0 4px;font-size:clamp(1.4rem, 2vw, 1.8rem)}.kbs-hero-sub{margin:0;opacity:.7}.kbs-archive-head{margin:16px 0 20px}.kbs-archive-search{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.kbs-archive-search input[type=search],.kbs-archive-search select{padding:.7rem .9rem;border:1px solid var(--kbs-muted);border-radius:12px;min-width:230px;background:#fff}.kbs-archive-search button{padding:.7rem 1rem;border:1px solid var(--kbs-muted);border-radius:12px;background:#fff;cursor:pointer;box-shadow:var(--kbs-shadow)}.kbs-grid{display:grid;gap:var(--kbs-gap);grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width:1024px){.kbs-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.kbs-grid{grid-template-columns:1fr}}.kbs-card{background:#fff;border:var(--kbs-border) solid var(--kbs-muted-2);border-radius:var(--kbs-radius);overflow:hidden;display:flex;flex-direction:column;min-height:100%;transition:transform .2s ease,box-shadow .2s ease}.kbs-card:hover{transform:translateY(-2px)}.kbs-card-thumb{display:block;aspect-ratio:16/9;background:linear-gradient(180deg,#f6f7f9,#f1f3f5)}.kbs-card-thumb img{width:100%;height:100%;object-fit:cover;display:block}.kbs-card-body{padding:16px;display:flex;flex-direction:column;gap:10px}.kbs-card-meta{display:flex;align-items:center;gap:10px;font-size:.85rem;opacity:.8}.kbs-card-title{margin:0;font-size:1.05rem;line-height:1.3}.kbs-card-excerpt{margin:0;color:#555}.kbs-card-more{margin-top:auto;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;text-decoration:none}.kbs-pagination{margin-top:var(--kbs-gap)}.kbs-pagination ul{list-style:none;display:flex;gap:8px;flex-wrap:wrap;margin:0;padding:0}.kbs-pagination a,.kbs-pagination span{display:inline-block;padding:0 12px;border:var(--kbs-border) solid var(--kbs-muted);border-radius:12px;text-decoration:none;background:#fff;box-shadow:var(--kbs-shadow)}.kbs-pagination .current{background:#eef1f8}.kbs-empty{opacity:.8}.kbs-article-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px}@media (max-width:1100px){.kbs-article-grid{grid-template-columns:1fr}}@media (min-width:1024px){.kbs-article-grid{padding-left:200px}}.kbs-breadcrumbs-wrap{position:relative;margin:0 0 calc(var(--kbs-gap) * 1.25)}.kbs-breadcrumbs-wrap::before{content:"";position:absolute;z-index:-1;left:50%;right:50vw;transform:translateX(-50%);top:0;bottom:0;background:var(--kbs-soft)}.kbs-breadcrumbs{padding:.75rem 0;font-size:.9rem;display:flex;align-items:center;gap:8px;flex-wrap:wrap;border-bottom:var(--kbs-border) solid var(--kbs-muted-2)}.kbs-breadcrumbs a{text-decoration:none}.kbs-article-head{display:flex;flex-direction:column;gap:10px;margin-bottom:var(--kbs-gap)}.kbs-article-title{margin:.25rem 0 0}.kbs-article-meta{opacity:.8;font-size:.95rem;display:flex;align-items:center;gap:10px}.kbs-dot{opacity:.5}.kbs-article-thumb{margin:10px 0 0}.kbs-article-thumb img{border-radius:14px}.kbs-article-content p{line-height:1.7}.kbs-article-content img{max-width:100%;height:auto;border-radius:10px}.kbs-related{margin-top:32px}.kbs-related h2{margin:0 0 12px;font-size:1.1rem}.kbs-related ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.kbs-related a{text-decoration:none}.kbs-article-foot{margin-top:calc(var(--kbs-gap) * 1.25)}.kbs-back{text-decoration:none;border:var(--kbs-border) solid var(--kbs-muted);padding:8px 12px;border-radius:999px;background:#fff;box-shadow:var(--kbs-shadow)}.kbs-toc{position:sticky;top:120px;align-self:start}.kbs-toc-inner{background:#fff;border:var(--kbs-border) solid var(--kbs-muted);border-radius:14px;padding:14px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--kbs-accent) var(--kbs-soft)}.kbs-toc-inner::-webkit-scrollbar{width:6px}.kbs-toc-inner::-webkit-scrollbar-track{background:var(--kbs-soft);border-radius:10px}.kbs-toc-inner::-webkit-scrollbar-thumb{background:var(--kbs-accent);border-radius:10px}.kbs-toc-title{font-weight:600;margin:0 0 10px}.kbs-toc-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;font-size:.95rem}.kbs-toc-list a{text-decoration:none;color:#1f2937;border-left:2px solid #fff0;padding:6px 6px 6px 10px;display:block;transition:all .2s ease;border-radius:6px}.kbs-toc-list a:hover{background:var(--kbs-hover-bg);border-left-color:var(--kbs-accent)}.kbs-toc-list a.is-active{font-weight:700;background:var(--kbs-accent-soft);border-left-color:var(--kbs-accent)}.kbs-toc-list .toc-h3 a{padding-left:20px;font-size:.92rem;opacity:.85}