.grease-specifications,.grease-dimensions{padding:64px clamp(18px,4vw,48px);scroll-margin-top:130px;color:#17394b;font-family:"Microsoft YaHei","PingFang SC",sans-serif}
.grease-specifications{background:#f3f7fb}.grease-dimensions{background:#fff}.grease-spec-shell{max-width:1200px;margin:0 auto}
.grease-spec-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}
.grease-spec-eyebrow{display:block;margin:0 0 10px;color:#16638d;font-size:11px;font-weight:600;letter-spacing:.14em}
.grease-spec-heading h2{margin:0;color:#17394b;font-size:clamp(24px,2.8vw,32px);font-weight:500;line-height:1.4}
.grease-spec-heading p{margin:12px 0 0;color:#687f8d;font-size:14px;line-height:1.9;max-width:720px}
.grease-spec-download{display:inline-flex;align-items:center;justify-content:center;flex:none;gap:8px;min-height:42px;border:1px solid #bdd2e0;border-radius:8px;padding:10px 18px;color:#16638d;background:#fff;font-size:13px;line-height:1.4;text-decoration:none;white-space:nowrap}
.grease-spec-download:hover{background:#e8f2f8;border-color:#16638d;color:#124e70}.grease-spec-download:focus-visible,.grease-drawing-link:focus-visible{outline:2px solid #2587b5;outline-offset:4px}
.grease-spec-card{border:1px solid #dce6ee;border-radius:18px;background:#fff;box-shadow:0 10px 34px #183e5b06;overflow:hidden;margin-bottom:24px}
.grease-spec-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 20px;flex-wrap:wrap}.grease-spec-tabs{display:inline-flex;gap:4px;padding:5px;background:#e2edf5;border:1px solid #d5e2ec;border-radius:12px}.grease-spec-tabs button{background:transparent;border:0;border-radius:8px;padding:11px 20px;color:#55778b;font:500 14px/1.5 "Microsoft YaHei",sans-serif;cursor:pointer}.grease-spec-tabs button[aria-selected=true]{background:#16638d;color:#fff;box-shadow:0 3px 8px #164c6e19}.grease-spec-tabs button:focus-visible{outline:2px solid #16638d;outline-offset:3px}.grease-flow-control{display:flex;align-items:center;gap:12px;color:#58778a;font-size:12px}.grease-flow-control select{font:13px/1.5 "Microsoft YaHei",sans-serif;min-height:40px;border:1px solid #c6d8e5;border-radius:8px;background:#fff;color:#234b62;padding:8px 12px;min-width:150px}.grease-spec-count{font-size:12px;color:#6b8392;margin:0}.grease-spec-count b{font-weight:600;color:#16638d}
.grease-spec-card-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 24px;border-bottom:1px solid #dce6ee;background:#fff}
.grease-spec-card-heading h3{font-size:18px;line-height:1.5;font-weight:500;margin:0;color:#17394b}.grease-spec-card-heading p{font-size:12px;line-height:1.7;color:#6e8492;margin:0}
.grease-spec-table-scroll{overflow-x:auto;max-width:100%;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
.grease-spec-table{width:100%;min-width:940px;border-collapse:collapse;font-size:13px;line-height:1.7;text-align:center;font-variant-numeric:tabular-nums;margin:0}
.grease-spec-table thead,.grease-spec-table tbody,.grease-spec-table tr,.grease-spec-table th,.grease-spec-table td{font-size:inherit;line-height:inherit}
.grease-spec-table caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.grease-spec-table th{padding:15px 12px;background:#eaf2f8;color:#315a71;font-weight:500;border-right:1px solid #dbe6ee;vertical-align:middle}
.grease-spec-table th small{display:block;font-size:11px;font-weight:400;color:#708796;line-height:1.5;margin-top:3px}
.grease-spec-table td{padding:15px 12px;border-top:1px solid #e4ecf2;border-right:1px solid #edf2f5;color:#3e5b6b;white-space:nowrap;vertical-align:middle}
.grease-spec-table th:last-child,.grease-spec-table td:last-child{border-right:0}.grease-spec-table tbody tr:nth-child(even){background:#f8fbfd}.grease-spec-table tbody tr:hover{background:#eef6fb}
.grease-spec-table tbody th{background:inherit;text-align:left;color:#17394b;font-weight:600;border-top:1px solid #e4ecf2;white-space:nowrap;padding:15px 18px}
.grease-spec-note{padding:16px 24px;margin:0;color:#6b818e;font-size:12px;line-height:1.9;background:#fbfdfe;border-top:1px solid #e4ecf2}
.grease-spec-legend{display:flex;flex-wrap:wrap;gap:10px 26px;margin:20px 0 0;padding:18px 22px;border-left:3px solid #3484ac;background:#eaf3f9;border-radius:0 9px 9px 0;font-size:13px;color:#42677b;line-height:1.8}
.grease-drawings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grease-drawing{margin:0;border:1px solid #dce6ee;border-radius:16px;overflow:hidden;background:#fff}
.grease-drawing--wide{grid-column:1/-1}.grease-drawing-link{display:block;background:#fff;padding:18px;position:relative;text-decoration:none}
.grease-drawing-link img{display:block;width:100%;height:auto;max-height:640px;object-fit:contain;margin:0 auto}
.grease-drawing figcaption{padding:20px 24px;border-top:1px solid #e4ecf2;background:#f7fafc;display:flex;align-items:center;justify-content:space-between;gap:20px}
.grease-drawing h3{font-size:17px;font-weight:500;line-height:1.5;margin:0;color:#17394b}.grease-drawing figcaption p{margin:5px 0 0;font-size:12px;color:#708592;line-height:1.8}
.grease-drawing-open{color:#16638d;font-size:12px;white-space:nowrap;flex:none;text-decoration:none}.grease-drawing-open:hover{text-decoration:underline}
@media(max-width:700px){.grease-specifications,.grease-dimensions{padding:42px 18px}.grease-spec-heading{align-items:flex-start;flex-direction:column;gap:18px;margin-bottom:22px}.grease-spec-heading h2{font-size:24px}.grease-spec-heading p{font-size:13px;margin-top:10px}.grease-spec-download{font-size:12px;min-height:40px}.grease-spec-card-heading{padding:18px;align-items:flex-start;flex-direction:column;gap:5px}.grease-spec-card-heading h3{font-size:17px}.grease-spec-table{font-size:12px}.grease-spec-table th,.grease-spec-table td{padding:12px 10px}.grease-spec-table tbody th{padding:12px 14px}.grease-spec-note{padding:14px 18px;font-size:11px}.grease-spec-legend{font-size:12px;padding:15px 17px}.grease-drawings-grid{grid-template-columns:1fr;gap:18px}.grease-drawing--wide{grid-column:auto}.grease-drawing-link{padding:10px}.grease-drawing figcaption{padding:17px;align-items:flex-start;gap:12px}.grease-drawing h3{font-size:15px}.grease-drawing figcaption p{font-size:11px}.grease-drawing-open{font-size:11px}}