/* A consistent industrial palette and reading rhythm. */
:root{--ink:#112d48;--brand:#1e4197;--accent:#187ac2;--line:#dce5ee;--muted:#607488}
body{font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);-webkit-font-smoothing:antialiased}
::selection{background:#c6e4ff;color:#102d49}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);box-shadow:0 3px 20px #173b6410;backdrop-filter:blur(12px)}
header nav a{position:relative;padding:9px 0;font-weight:500;font-size:14px}
header nav a:after{content:"";height:2px;position:absolute;left:0;right:0;bottom:1px;background:var(--accent);transform:scaleX(0);transition:transform .18s}
header nav a:hover:after,header nav a:focus-visible:after{transform:scaleX(1)}
.language-control{border-radius:7px;padding:4px;box-shadow:inset 0 1px 2px #18365b05}.language-control button{transition:background .18s,color .18s}
.wrap{max-width:1400px;padding-left:6%;padding-right:6%;padding-top:96px;padding-bottom:96px}
.eyebrow{font-size:12px;letter-spacing:2px}.blue{color:var(--accent);font-weight:700}h2{font-weight:650;letter-spacing:-.5px;line-height:1.35}h3{font-weight:650}
.section-heading{margin-bottom:38px}.section-heading>p{line-height:1.9}
.button{border-radius:4px;box-shadow:0 8px 22px #00244b30;transition:background .2s,box-shadow .2s}.button:hover{box-shadow:0 10px 28px #00244b55}
.hero-content{padding-top:88px;padding-bottom:118px}.hero .intro{font-size:17px}.hero-bottom{font-size:12px}
.products{gap:24px;align-items:stretch}.product{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 26px 24px;overflow:hidden;box-shadow:0 6px 25px #153b6010;transition:transform .2s,box-shadow .2s}
.product:hover{transform:translateY(-4px);box-shadow:0 14px 36px #153b6020}
.product-preview{width:calc(100% + 52px);max-width:none;height:180px;object-fit:cover;margin:0 -26px 22px;background:#f4f7fa;border-bottom:1px solid var(--line)}
.product:nth-child(3) .product-preview{object-fit:contain;background:#fff}
.product-top{margin:0 0 22px;font-size:12px}.product-icon{font-size:22px}.product h3{font-size:26px}.product .english{font-size:11px!important;line-height:1.7;min-height:36px;margin-bottom:16px!important}.product>p{font-size:15px}.product>a{margin-top:auto;font-weight:600;min-height:47px}.tags{gap:8px;flex-wrap:wrap;margin-bottom:26px}.tags span{border-radius:4px;background:#edf4f9;border:0;color:#426786;padding:4px 10px;font-size:13px}
.product.featured{background:#113955;border-color:#113955;color:white}.featured .tags span{background:#ffffff10;color:#d2e6f6}.featured .product-top{color:#b4cadc}.featured>a:hover{color:#8bd2ff}
.machine-detail{border-top:1px solid #e4ebf1}.machine-detail h2{margin-bottom:40px;max-width:1000px}.machine-layout{gap:48px;align-items:start;margin-bottom:42px}.machine-layout>img{border-radius:8px;border:1px solid #e3e9ef;padding:12px;background:#fff;box-shadow:0 12px 30px #183c5b0b}.machine-layout p{font-size:16px;color:var(--muted)}.machine-layout h3{font-size:23px;color:var(--ink)}
.metrics{background:#f5f8fb;border:1px solid #e2eaf2;padding:5px 20px 17px;border-radius:7px;margin-top:24px;gap:0}.metrics>div{padding-top:13px;margin-top:10px}.metrics>div:first-child{border-top:0;margin-top:0}.metrics strong{color:var(--brand);font-variant-numeric:tabular-nums;letter-spacing:-.4px}.metrics span{font-size:13px}.detail-tint{background:#f4f7fa}.detail-tint .metrics{background:white}
.table-scroll{border-radius:8px;box-shadow:0 4px 20px #183b6006;scrollbar-color:#93abc2 #edf2f7;scrollbar-width:thin}.table-scroll:focus-visible{outline:3px solid #76b8e9;outline-offset:3px}.table-scroll caption{padding:22px 24px;font-size:18px;background:white}.table-scroll thead{background:#173a59}.table-scroll thead th{font-weight:500;font-size:13px;line-height:1.6}.table-scroll tbody th{color:#235c8c;font-weight:650;white-space:nowrap}.table-scroll tbody td{color:#435c72;font-variant-numeric:tabular-nums}.table-scroll th,.table-scroll td{padding:13px 24px}.table-scroll tbody tr:last-child>*{border-bottom:0}.table-scroll tbody tr:nth-child(even){background:#f7f9fc}.table-scroll tbody tr:hover{background:#eaf3fb}.spec-note{font-size:13px;line-height:1.85;padding-left:12px;border-left:2px solid #c8d8e8;margin-top:18px}
.process-section{background:#edf3f8}.line-showcase{background:#fff;border:1px solid #dce7f0;border-radius:10px;padding:28px;gap:32px}.line-showcase img{border-radius:5px}.line-showcase h3{margin-top:0;font-size:26px}.line-options{gap:22px}.line-options article{padding:26px;background:#fff;border:1px solid #dce6ef;border-top:3px solid #287eb8;border-radius:5px;box-shadow:0 4px 16px #123a5d04}.line-options h3{font-size:21px}.line-options p{font-size:15px}.process{gap:22px}.process li{border-color:#b8ccdc}.process li>span{font-weight:700;letter-spacing:1px}.process h3{font-weight:600}
.about{gap:70px;align-items:start}.about-lead{font-weight:600;line-height:1.7}.about-note{gap:12px;flex-wrap:wrap}.about-note span{background:#edf4fa;border-radius:4px;padding:5px 12px;font-size:13px}.selection{padding-top:0}.selection-details{gap:12px}.selection details{border:1px solid #dfe7ef;background:white;border-radius:6px;padding:0 24px}.selection summary{padding:20px 0;list-style:none;position:relative;padding-right:35px}.selection summary::-webkit-details-marker{display:none}.selection summary:after{content:"+";position:absolute;right:0;top:14px;font-size:26px;font-weight:400;color:#267bb7}.selection details[open] summary:after{content:"−"}.selection details[open]{background:#f5f9fc;border-color:#bcd4e7}.selection details p{margin:0;padding:0 0 23px;max-width:920px;font-size:15px;line-height:1.95}.selection summary:focus-visible{outline:2px solid #238ed1;outline-offset:3px}
.applications{padding-top:0}.applications h2{max-width:900px}.applications .line-options article{background:#f7f9fc;box-shadow:none}.contact-section{background:#10344f;color:#fff}.contact-section .eyebrow{color:#83c7f4}.contact-section h2{max-width:950px}.contact-grid{padding-top:30px;border-top:1px solid #ffffff25;gap:35px}.contact-grid h3{color:#a8bed0;font-size:14px;font-weight:400}.contact-grid a{color:#f0f7fd;font-size:18px}.contact-grid a:hover{color:#83c7f4;text-decoration:underline}.contact-grid p{color:#d8e6ef;line-height:1.8}.contact-section .wrap{padding-top:70px;padding-bottom:70px}footer{border-top:1px solid #ffffff15;padding-top:30px;padding-bottom:30px}footer p{font-size:12px}.machine-detail,.process-section,.about{scroll-margin-top:15px}
@media(min-width:1450px){html[lang=en] header nav{order:0;width:auto;gap:18px}html[lang=en] header{flex-wrap:nowrap}html[lang=en] header nav a{font-size:13px}}
@media(max-width:1150px){header nav{gap:20px}.wrap{padding-top:76px;padding-bottom:76px}.selection,.applications{padding-top:0}.product{padding-left:21px;padding-right:21px}.product-preview{width:calc(100% + 42px);margin-left:-21px;margin-right:-21px;height:155px}}
@media(max-width:900px){.machine-layout{gap:28px}.machine-layout>img{max-height:420px}.line-showcase{padding:22px}.line-options article{padding:22px}.product h3,html[lang=en] .product h3{font-size:22px}.about{gap:35px}}
@media(max-width:640px){html{scroll-padding-top:150px}header{backdrop-filter:none}.wrap{padding:58px 6%}.selection,.applications{padding-top:0}header nav{max-height:65vh;overflow-y:auto;align-items:stretch;gap:5px;padding:14px 6%}header nav a{padding:12px 4px;font-size:15px}.hero-content{padding:58px 7% 110px}.hero .intro{font-size:15px}.products{gap:22px}.product{padding:0 24px 22px}.product-preview{width:calc(100% + 48px);margin-left:-24px;margin-right:-24px;height:190px}.product h3,html[lang=en] .product h3{font-size:26px}.product .english{min-height:0}.machine-detail h2{font-size:28px;margin-bottom:28px}.machine-layout{gap:26px}.machine-layout>img{padding:7px}.machine-layout p{font-size:15px}.metrics{padding-left:15px;padding-right:15px}.metrics span{font-size:12px}.table-scroll th,.table-scroll td{padding:12px 17px}.table-scroll caption{font-size:16px;padding:18px}.line-showcase{padding:16px;gap:16px}.line-showcase h3{font-size:23px}.line-options{gap:14px}.line-options article{padding:22px}.process{gap:24px 18px}.selection details{padding:0 18px}.selection summary{font-size:15px}.contact-grid{gap:28px}.contact-section .wrap{padding:54px 6%}.contact-section h2{font-size:28px}.contact-grid a{font-size:17px}footer{flex-wrap:wrap;gap:20px}footer p{display:none}}
@media(prefers-reduced-motion:reduce){.product,.button,header nav a:after,.language-control button{transition:none}.product:hover{transform:none}}

/* Shared product specification tables. */
.table-scroll{isolation:isolate;border:1px solid #cfdeeb;border-radius:12px;background:#fff;overflow-x:auto;box-shadow:0 8px 28px #173b6410}
.table-scroll table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;text-align:center;font-size:15px;line-height:1.6}
.table-scroll caption{text-align:left;padding:22px 26px;background:#edf4fa;color:#173a59;font-size:20px;letter-spacing:.3px;border-bottom:1px solid #cfdeeb}
.table-scroll thead th{background:#173a59;color:#fff;padding:17px 22px;font-weight:600;font-size:14px;white-space:normal;border-right:1px solid #ffffff20;border-bottom:0}
.table-scroll tbody th,.table-scroll tbody td{padding:14px 22px;border-right:1px solid #e2eaf2;border-bottom:1px solid #e2eaf2}
.table-scroll tr>:last-child{border-right:0}
.table-scroll tbody tr{background:#fff}
.table-scroll tbody tr:nth-child(even){background:#f2f6fa}
.table-scroll tbody tr:hover{background:#e4f1fc}
.table-scroll tbody th{position:sticky;left:0;z-index:1;background:inherit;text-align:left;min-width:125px;color:#1c5282;border-right:2px solid #d6e3ee;font-weight:700}
.table-scroll tbody td{font-variant-numeric:tabular-nums;white-space:nowrap}
.table-scroll thead th:first-child{text-align:left;min-width:125px}
@media(max-width:640px){.table-scroll table{font-size:14px;min-width:680px}.table-scroll caption{font-size:17px;padding:18px}.table-scroll thead th{font-size:13px;padding:14px 16px}.table-scroll tbody th,.table-scroll tbody td{padding:12px 16px}.table-scroll tbody th,.table-scroll thead th:first-child{min-width:112px}}

/* Extend each product's native link over the entire card. */
.product{cursor:pointer}
.product>a::after{content:"";position:absolute;inset:0;z-index:2;border-radius:inherit}
.product:focus-within{outline:3px solid #238ed1;outline-offset:4px;box-shadow:0 14px 36px #153b6020}
.product>a:focus-visible{outline:none}