:root{--ink:#102d37;--muted:#4c6470;--brand:#09695b;--paper:#f4f8f7;--line:#d6e2df;--white:#fff}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}a{color:var(--brand);text-underline-offset:.2em}a:focus-visible{outline:3px solid #d18a14;outline-offset:5px}header,footer{background:var(--white)}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}.header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;border-bottom:1px solid var(--line)}.logo{font-weight:800;font-size:1.2rem;text-decoration:none;color:var(--ink)}nav{display:flex;flex-wrap:wrap;gap:22px}nav a{font-size:.94rem;font-weight:600;text-decoration:none}nav a[aria-current=page]{border-bottom:2px solid var(--brand)}main{padding:0 0 70px}.hero{padding:80px 0 68px;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.eyebrow{color:var(--brand);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.76rem}h1{font-size:clamp(2.2rem,5vw,4.2rem);line-height:1.12;letter-spacing:-.04em;margin:15px 0 24px}h2{font-size:2rem;line-height:1.25;letter-spacing:-.025em;margin:10px 0 24px}h3{font-size:1.2rem;line-height:1.3;margin:0 0 10px}.lead{font-size:1.1rem;color:var(--muted);max-width:660px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;background:var(--brand);color:var(--white);border-radius:7px;font-weight:650;text-decoration:none}.button.secondary{color:var(--ink);background:var(--white);border:1px solid var(--line)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card,.panel{background:var(--white);border:1px solid var(--line);border-radius:12px;overflow:hidden}.card-body{padding:24px}.card p{color:var(--muted)}.product-image{width:100%;height:250px;object-fit:contain;background:#edf3f1;padding:22px;display:block}.hero .product-image{height:370px;border-radius:14px}.image-placeholder{display:flex;align-items:center;justify-content:center;height:240px;background:#e7f0ed;color:var(--brand);font-weight:700;padding:28px;text-align:center}.section{padding:35px 0}.section-title{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:24px}.section-title h2{margin-bottom:0}.panel{padding:32px;margin:24px 0}.source{display:block;font-size:.78rem;color:var(--muted);margin:10px 0;overflow-wrap:anywhere}.detail{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:65px 0 25px;align-items:start}.detail h1{font-size:clamp(2.1rem,4vw,3.1rem)}.gallery{display:grid;gap:18px}.gallery .product-image{height:380px;border:1px solid var(--line);border-radius:12px}.breadcrumbs{padding-top:28px;font-size:.88rem}.specs{border-collapse:collapse;width:100%;font-size:.96rem}.specs th,.specs td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}.specs th{width:35%;font-weight:650}details{margin:25px 0}summary{cursor:pointer;font-weight:650}.contact{display:grid;grid-template-columns:1fr 1fr;gap:30px}.note{font-size:.9rem;color:var(--muted)}.contact-address{overflow-wrap:anywhere}.contact dt{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:22px}.contact dd{margin:4px 0}.notice{padding:14px 20px;background:#fff6dc;border-bottom:1px solid #e0c97b;font-size:.92rem}.footer{padding:30px 0;display:flex;justify-content:space-between;gap:25px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}.skip{position:absolute;left:16px;top:-80px;background:var(--ink);color:white;padding:10px;z-index:2}.skip:focus{top:10px}@media(max-width:800px){.header{align-items:start;flex-direction:column;gap:16px}nav{gap:15px}.hero,.detail,.contact{grid-template-columns:1fr;gap:26px}.hero{padding:48px 0}.grid{grid-template-columns:repeat(2,1fr)}.hero .product-image{height:280px}.detail{padding-top:35px}}@media(max-width:520px){.wrap{width:calc(100% - 28px)}.grid{grid-template-columns:1fr}.panel{padding:23px}.section-title{align-items:start;flex-direction:column}.button{width:100%}.actions{width:100%}.gallery .product-image{height:280px}nav{font-size:.88rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
body{overflow-wrap:anywhere}.hero>*,.detail>*,.contact>*,.grid>*{min-width:0}h1,h2,h3,.logo{overflow-wrap:anywhere}.specs{table-layout:fixed}.specs th,.specs td{overflow-wrap:anywhere}

/* machining cases */
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.case{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:28px;margin:0 0 28px;scroll-margin-top:20px}
.case-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:14px}
.case-no{flex:none;background:var(--brand);color:#fff;font-weight:800;border-radius:8px;padding:8px 12px;font-size:1.05rem}
.case h3{font-size:1.3rem}
.case h4{margin:22px 0 8px;font-size:1rem;color:var(--brand)}
.toolline{color:var(--muted);margin:6px 0 0}
.toolcfg{margin:6px 0 0;padding-left:20px}
.pair{border-left:3px solid var(--line);padding:4px 0 4px 14px;margin:10px 0}
.pair p{margin:4px 0}
.prob{color:var(--muted)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.metric{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px;text-align:center}
.mval{font-weight:800;font-size:1.15rem;color:var(--brand)}
.mlab{color:var(--muted);font-size:.85rem;margin-top:4px}
.related{margin-top:16px}
table.index th{white-space:nowrap}
/* catalog dimension tables recovered from the 2025 catalog */
.table-scroll{max-height:540px;overflow:auto;border:1px solid var(--line);border-radius:10px;background:var(--white);margin:8px 0 18px}
/* table-layout:auto is essential: the base .specs rule uses fixed layout, which
   splits the width evenly across 7-9 columns and lets a long model number run
   into the diameter column. Auto layout sizes each column to its own content. */
table.spec-table{table-layout:auto;width:100%;min-width:660px;font-size:.92rem}
table.spec-table th,table.spec-table td{white-space:nowrap;padding:9px 14px}
/* opaque background keeps the sticky header from ghosting over the rows */
table.spec-table thead th{position:sticky;top:0;z-index:2;font-size:.8rem;background:var(--white);border-bottom:1px solid var(--line)}
/* the model number is the longest cell: floor width, monospace face and a
   closing rule so it can never collide with the diameter column */
table.spec-dim tbody th{min-width:13rem;padding-right:30px;border-right:1px solid var(--line);background:var(--white);text-align:left;font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.84rem}
table.spec-dim td{font-variant-numeric:tabular-nums}
/* source line under each recovered table heading */
.srcline{color:var(--muted);font-size:.85rem;margin:2px 0 8px}
/* model-code key is shown as the catalog's own diagram, centered and framed */
.code-key-figure{margin:14px 0 4px;text-align:center}
.code-key-figure img{max-width:760px;width:100%;height:auto;display:block;margin:0 auto;border:1px solid var(--line);border-radius:10px;background:var(--white);padding:10px}
.code-key-figure figcaption{color:var(--muted);font-size:.85rem;margin-top:8px}
.insight h3{color:var(--brand)}
@media (max-width:820px){.grid2{grid-template-columns:1fr}.metrics{grid-template-columns:1fr 1fr}.case{padding:20px}}