.classification .classification-page{padding-bottom:48px}.classification .load-error,.classification .no-data{min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#5f6b63}.classification .classification-hero{margin:28px 0 22px}.classification .classification-kicker{margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#6d7a71}.classification .classification-title{margin:0 0 10px;font-weight:800;font-size:32px;letter-spacing:-.02em;color:var(--color-title,#1a241c)}.classification .classification-lead{margin:0;max-width:520px;font-size:14px;line-height:1.5;color:#5f6b63}.classification-shell{min-width:1100px}.classification .classification-workspace{background:#fff;border:1px solid #dce5df;border-radius:16px;overflow:hidden;box-shadow:0 12px 32px rgba(18,45,26,.05)}.classification .filter-l1{display:flex;flex-wrap:wrap;gap:8px;padding:16px 20px;background:linear-gradient(180deg,#f4f7f5,#eef3f0);border-bottom:1px solid #dce5df}.classification .filter-l1-btn{border:1px solid transparent;background:transparent;color:#4d5a52;font-size:13px;font-weight:700;padding:10px 16px;border-radius:999px;cursor:pointer;transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease}.classification .filter-l1-btn:hover{background:#fff;color:#245c33;border-color:#c5d5cb}.classification .filter-l1-btn.active{background:#245c33;color:#fff;border-color:#245c33;box-shadow:0 6px 14px rgba(36,92,51,.22)}.classification .classification-body{padding:18px 22px 32px;min-height:520px}.classification .filter-l2-wrap{margin-bottom:24px;position:sticky;top:0;z-index:2;background:hsla(0,0%,100%,.97);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:8px 0 14px;border-bottom:1px solid #eef2ef}.classification .filter-l2{display:flex;flex-wrap:wrap;gap:8px}.classification .filter-l2-btn{border:1px solid #d7dfda;background:#fff;color:#5f6b63;font-size:13px;font-weight:600;padding:9px 16px;border-radius:8px;cursor:pointer;transition:border-color .18s ease,color .18s ease,background .18s ease}.classification .filter-l2-btn:hover{border-color:#8bbf48;color:#245c33}.classification .filter-l2-btn.active{border-color:#245c33;color:#245c33;background:#eef6ef}.classification .panel-empty-root{padding:64px 0;text-align:center;color:#5f6b63}.classification .browse-root-btn,.classification .text-browse{border:1px solid #245c33;background:#fff;color:#245c33;font-size:14px;font-weight:700;padding:12px 22px;border-radius:8px;cursor:pointer}.classification .browse-root-btn:hover,.classification .text-browse:hover{background:#245c33;color:#fff}.classification .text-browse{border:0;background:transparent;color:#245c33;padding:0}.classification .text-browse:hover{background:transparent;text-decoration:underline}.classification .leaf-block{margin-bottom:36px}.classification .leaf-block:last-child{margin-bottom:0}.classification .leaf-block-head{display:flex;align-items:baseline;gap:10px;margin:0 0 20px}.classification .leaf-block-head h2{margin:0;font-size:18px;font-weight:800;color:#1a241c}.classification .leaf-count{font-size:12px;font-weight:700;color:#8a968e}.classification .leaf-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:22px 16px}.classification .leaf-card{border:0;background:transparent;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:12px;padding:12px 6px;border-radius:14px;transition:transform .18s ease,background .18s ease}.classification .leaf-card:hover{transform:translateY(-4px);background:#f5f9f6}.classification .leaf-card:hover .leaf-logo{border-color:#8bbf48;box-shadow:0 12px 24px rgba(18,45,26,.14)}.classification .leaf-card:hover .leaf-name{color:#245c33}.classification .leaf-card:focus-visible{outline:2px solid #245c33;outline-offset:2px}.classification .leaf-logo{width:112px;height:112px;border-radius:50%;border:1px solid #e1e8e2;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:border-color .18s ease,box-shadow .18s ease}.classification .leaf-logo img{width:78px;height:78px;-o-object-fit:contain;object-fit:contain}.classification .leaf-initial{font-size:28px;font-weight:800;color:#8a968e}.classification .leaf-name{max-width:128px;font-size:13px;font-weight:700;line-height:1.3;color:#28322b;text-align:center;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.classification .mid-text-link{padding:8px 0 4px}@media(max-width:1280px){.classification .leaf-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}