:root{--ink:#111820;--muted:#5f6871;--paper:#f5f6f4;--white:#fff;--line:#d8ddd9;--teal:#087f79;--red:#d84736;--yellow:#e8b84b;--max:1240px;--header:76px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 18px)}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.6;letter-spacing:0}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.skip-link{position:fixed;left:16px;top:-80px;z-index:200;padding:10px 14px;background:var(--white);border:1px solid var(--ink)}.skip-link:focus{top:12px}.site-header{height:var(--header);position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - var(--max))/2));background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.brand{display:flex;align-items:center;gap:11px;min-width:260px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;background:var(--ink);color:var(--white);font-weight:800}.brand strong{display:block;font-size:17px;line-height:1.1}.brand small{display:block;color:var(--muted);font-size:11px;white-space:nowrap}#site-nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:650}#site-nav a{padding:8px 0;border-bottom:2px solid transparent}#site-nav a:hover,#site-nav a[aria-current=page]{border-color:var(--teal)}#site-nav .lang-switch{color:var(--teal)}#site-nav .nav-rfq{padding:10px 14px;background:var(--ink);color:var(--white);border:0}.menu-toggle{display:none;width:42px;height:42px;padding:9px;border:1px solid var(--line);background:var(--white)}.menu-toggle span{display:block;height:2px;background:var(--ink);margin:5px 0}.hero-slider{position:relative;height:min(68vh,690px);min-height:520px;overflow:hidden;background:var(--ink)}.hero-track,.hero-slide{position:absolute;inset:0}.hero-slide{opacity:0;visibility:hidden;transition:opacity .65s ease}.hero-slide.is-active{opacity:1;visibility:visible}.hero-slide>img{width:100%;height:100%;object-fit:cover;object-position:center}.hero-slide:nth-child(2)>img{object-position:center 44%}.hero-slide:nth-child(3)>img{object-position:center 40%}.hero-shade{position:absolute;inset:0;background:rgba(8,14,19,.57)}.hero-content{position:absolute;left:max(24px,calc((100vw - var(--max))/2));right:24px;bottom:clamp(70px,10vh,110px);max-width:820px;color:var(--white)}.eyebrow{margin:0 0 12px;color:var(--teal);font-size:13px;font-weight:800;text-transform:uppercase}.hero-content .eyebrow,.equipment-copy .eyebrow,.cta-band .eyebrow{color:#8ee0d9}.hero-content h1,.hero-content h2{max-width:820px;margin:0 0 18px;font-size:clamp(38px,5vw,72px);line-height:1.04;letter-spacing:0}.hero-content p:not(.eyebrow){max-width:680px;margin:0 0 28px;font-size:20px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border:1px solid currentColor;font-weight:750}.button.primary{background:var(--red);border-color:var(--red);color:var(--white)}.button.ghost{background:rgba(17,24,32,.55);border-color:rgba(255,255,255,.7);color:var(--white)}.button.dark{background:var(--ink);border-color:var(--ink);color:var(--white)}.button.light{background:var(--white);border-color:var(--white);color:var(--ink)}.button:hover{transform:translateY(-1px)}.slider-arrow{position:absolute;top:50%;z-index:4;width:46px;height:46px;transform:translateY(-50%);border:1px solid rgba(255,255,255,.55);background:rgba(17,24,32,.5);color:var(--white);font-size:34px;line-height:1}.slider-arrow.prev{left:22px}.slider-arrow.next{right:22px}.slider-dots{position:absolute;z-index:4;left:50%;bottom:24px;display:flex;gap:10px;transform:translateX(-50%)}.slider-dots button{width:34px;height:4px;padding:0;border:0;background:rgba(255,255,255,.45)}.slider-dots button.is-active{background:var(--white)}.proof-strip{display:grid;grid-template-columns:repeat(3,1fr) minmax(250px,1fr);align-items:stretch;background:var(--white);border-bottom:1px solid var(--line);padding:0 max(24px,calc((100vw - var(--max))/2))}.proof-strip>div,.proof-strip>a{min-height:92px;padding:18px 22px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}.proof-strip>a{border-right:0;align-items:flex-start;color:var(--teal);font-weight:750}.proof-strip strong{font-size:20px}.proof-strip span{color:var(--muted);font-size:13px}.section{max-width:var(--max);margin:0 auto;padding:100px 24px}.statement{display:grid;grid-template-columns:1.1fr .9fr;gap:80px}.statement h2,.section-heading h2,.equipment-copy h2,.cta-band h2,.page-hero h1{margin:0;font-size:clamp(30px,4vw,52px);line-height:1.12;letter-spacing:0}.statement>div:last-child{font-size:18px;color:var(--muted)}.text-link{display:inline-flex;margin-top:18px;color:var(--teal);font-weight:800;border-bottom:1px solid currentColor}.product-band{max-width:none;background:var(--white);padding-left:max(24px,calc((100vw - var(--max))/2));padding-right:max(24px,calc((100vw - var(--max))/2))}.section-heading{max-width:760px;margin-bottom:38px}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:28px}.category-tile{position:relative;aspect-ratio:4/3;overflow:hidden;background:#e7e9e6}.category-tile img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}.category-tile:hover img{transform:scale(1.035)}.category-tile span{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;gap:12px;padding:15px 18px;background:rgba(17,24,32,.9);color:var(--white)}.category-tile small{color:#8ee0d9}.category-tile strong{font-size:17px}.equipment-band{max-width:none;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(380px,.9fr);gap:0;padding:0;background:var(--ink);color:var(--white)}.equipment-band .machine-window{min-height:650px}.equipment-copy{padding:80px max(24px,calc((100vw - var(--max))/2));padding-left:70px}.equipment-copy>p:not(.eyebrow){color:#c5ccd0}.equipment-links{margin:24px 0 30px;border-top:1px solid #3e4851}.equipment-links a{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid #3e4851}.equipment-links span{color:#aeb9be;text-align:right}.machine-window{position:relative;overflow:hidden;min-height:420px;background-color:#eef0ee;background-image:var(--machine);background-repeat:no-repeat;background-size:var(--machine-size,205% auto);background-position:var(--machine-pos, left 78%)}.workflow-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.workflow-grid li{min-height:155px;padding:24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.workflow-grid span{display:block;color:var(--red);font-weight:800;margin-bottom:28px}.workflow-grid strong{font-size:17px}.cta-band{max-width:none;display:flex;align-items:center;justify-content:space-between;gap:40px;padding:70px max(24px,calc((100vw - var(--max))/2));background:var(--teal);color:var(--white)}.cta-band h2{max-width:780px}.cta-band>div>p:last-child{margin-bottom:0}.site-footer{display:grid;grid-template-columns:1.8fr repeat(3,1fr);gap:40px;padding:60px max(24px,calc((100vw - var(--max))/2)) 24px;background:#0d1319;color:#d7dde0}.footer-brand{display:flex;gap:14px}.footer-brand p{max-width:330px;color:#99a5aa}.site-footer>div:not(.footer-brand){display:flex;flex-direction:column;align-items:flex-start;gap:8px}.site-footer>div>strong{color:#fff;margin-bottom:8px}.site-footer a:hover{color:#8ee0d9}.copyright{grid-column:1/-1;margin:20px 0 0;padding-top:20px;border-top:1px solid #303941;color:#89959b;font-size:12px}.page-hero{max-width:var(--max);margin:0 auto}.page-hero.compact{display:grid;grid-template-columns:1fr .8fr;align-items:stretch;min-height:430px;background:var(--white)}.page-hero.compact>div{padding:72px 50px}.page-hero.compact>figure{margin:0;min-height:430px;overflow:hidden}.page-hero.compact>figure>img{width:100%;height:100%;object-fit:cover}.page-hero p:not(.eyebrow){max-width:680px;color:var(--muted);font-size:18px}.hero-machine .machine-window{height:100%;min-height:430px}.anchor-nav{position:sticky;top:var(--header);z-index:50;display:flex;gap:8px;overflow-x:auto;padding:12px max(24px,calc((100vw - var(--max))/2));background:rgba(245,246,244,.97);border-top:1px solid var(--line);border-bottom:1px solid var(--line);scrollbar-width:thin}.anchor-nav a{flex:0 0 auto;padding:8px 12px;background:var(--white);border:1px solid var(--line);font-size:13px;font-weight:700}.product-showcase,.equipment-showcase{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.08fr .92fr;gap:64px;padding:90px 24px;border-bottom:1px solid var(--line)}.product-showcase:nth-of-type(even),.equipment-showcase:nth-of-type(even){direction:rtl}.product-showcase>* ,.equipment-showcase>*{direction:ltr}.product-media{min-width:0}.product-main{width:100%;padding:0;border:0;background:#e9ebe8;aspect-ratio:4/3;overflow:hidden;cursor:zoom-in}.product-main img{width:100%;height:100%;object-fit:cover;transition:opacity .2s}.product-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}.product-thumb{padding:0;border:2px solid transparent;background:#e9ebe8;aspect-ratio:4/3;overflow:hidden}.product-thumb.is-active{border-color:var(--teal)}.product-thumb img{width:100%;height:100%;object-fit:cover}.product-detail,.equipment-detail{align-self:center}.product-number{margin:0 0 12px;color:var(--red);font-size:13px;font-weight:800;text-transform:uppercase}.product-detail h2,.equipment-detail h2{margin:0 0 16px;font-size:clamp(30px,3.2vw,46px);line-height:1.1}.product-intro{font-size:18px;color:var(--muted)}.spec-list{margin:28px 0 0;border-top:1px solid var(--line)}.spec-list>div{display:grid;grid-template-columns:145px 1fr;gap:18px;padding:13px 0;border-bottom:1px solid var(--line)}.spec-list dt{font-weight:800}.spec-list dd{margin:0;color:var(--muted)}.equipment-showcase>.machine-window{min-height:480px}.lightbox{width:min(1000px,92vw);padding:52px 18px 18px;border:0;background:var(--white)}.lightbox::backdrop{background:rgba(0,0,0,.78)}.lightbox img{max-height:80vh;margin:auto}.lightbox-close{position:absolute;top:8px;right:10px;width:38px;height:38px;border:0;background:var(--ink);color:var(--white);font-size:26px}.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.is-visible{opacity:1;transform:none}@media(max-width:980px){:root{--header:66px}.site-header{padding:0 18px}.brand{min-width:0}.brand small{display:none}.menu-toggle{display:block}#site-nav{position:fixed;top:var(--header);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;padding:16px 20px 24px;background:var(--white);border-bottom:1px solid var(--line)}#site-nav.is-open{display:flex}#site-nav a{padding:12px 0}.hero-slider{height:68svh;min-height:520px}.proof-strip{grid-template-columns:repeat(2,1fr);padding:0}.proof-strip>*{border-bottom:1px solid var(--line)}.statement{grid-template-columns:1fr;gap:30px}.category-grid{grid-template-columns:repeat(2,1fr)}.equipment-band{grid-template-columns:1fr}.equipment-band .machine-window{min-height:500px}.equipment-copy{padding:60px 24px}.workflow-grid{grid-template-columns:repeat(2,1fr)}.site-footer{grid-template-columns:repeat(2,1fr)}.page-hero.compact{grid-template-columns:1fr}.page-hero.compact>div{padding:55px 28px}.product-showcase,.equipment-showcase{grid-template-columns:1fr;gap:34px;padding:65px 24px}.product-showcase:nth-of-type(even),.equipment-showcase:nth-of-type(even){direction:ltr}.equipment-showcase>.machine-window{min-height:520px}}@media(max-width:620px){body{font-size:15px}.brand-mark{width:38px;height:38px}.brand strong{font-size:15px}.hero-slider{height:72svh;min-height:500px}.hero-content{left:20px;right:20px;bottom:68px}.hero-content h1,.hero-content h2{font-size:38px}.hero-content p:not(.eyebrow){font-size:17px}.slider-arrow{top:auto;bottom:16px;width:40px;height:40px}.slider-arrow.prev{left:18px}.slider-arrow.next{right:18px}.proof-strip{grid-template-columns:1fr 1fr}.proof-strip>div,.proof-strip>a{min-height:76px;padding:13px}.proof-strip>a{grid-column:1/-1}.section{padding:70px 20px}.statement h2,.section-heading h2,.equipment-copy h2,.cta-band h2,.page-hero h1{font-size:34px}.category-grid{grid-template-columns:1fr}.category-tile{aspect-ratio:5/3}.equipment-band .machine-window,.equipment-showcase>.machine-window{min-height:360px}.equipment-links a{display:block}.equipment-links span{display:block;text-align:left}.workflow-grid{grid-template-columns:1fr 1fr}.workflow-grid li{min-height:130px;padding:18px}.cta-band{align-items:flex-start;flex-direction:column;padding:52px 20px}.site-footer{grid-template-columns:1fr;padding:50px 20px 24px}.copyright{grid-column:1}.page-hero.compact>div{padding:45px 20px}.page-hero.compact>figure,.hero-machine .machine-window{min-height:300px}.anchor-nav{padding:10px 14px}.product-showcase,.equipment-showcase{padding:55px 20px}.product-thumbs{grid-template-columns:repeat(4,1fr)}.spec-list>div{grid-template-columns:1fr;gap:3px}.machine-window{background-size:var(--machine-size,240% auto)}.lightbox{padding:50px 10px 10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-slide,.category-tile img,.reveal{transition:none}.reveal{opacity:1;transform:none}}

.workflow-grid.detailed li{min-height:210px}.workflow-grid.detailed p{margin:14px 0 0;color:var(--muted);font-size:14px}.requirements{background:var(--white);max-width:none;padding-left:max(24px,calc((100vw - var(--max))/2));padding-right:max(24px,calc((100vw - var(--max))/2))}.requirements-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}.requirements-grid>div{padding:32px;background:var(--white)}.requirements-grid h3{margin:0 0 18px;font-size:24px}.requirements-grid ul{margin:0;padding-left:20px;color:var(--muted)}.requirements-note{max-width:920px;margin:24px 0 0;color:var(--muted);font-size:14px}.contact-hero{max-width:none;min-height:420px;padding:80px max(24px,calc((100vw - var(--max))/2));display:grid;grid-template-columns:1fr 360px;align-items:center;gap:70px;background:var(--ink);color:var(--white)}.contact-hero h1{max-width:760px}.contact-hero>div:first-child>p:last-child{max-width:720px;color:#c4ccd0;font-size:18px}.contact-direct{display:flex;flex-direction:column;align-items:flex-start;padding:30px;border-left:3px solid var(--teal);background:#18212a}.contact-direct span,.contact-direct small{color:#aeb9be}.contact-direct strong{font-size:30px}.contact-direct a{margin:8px 0;color:#8ee0d9;font-weight:800}.contact-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.rfq-intro h2,.download-band h2{margin:0 0 16px;font-size:36px}.rfq-intro>p:not(.eyebrow){color:var(--muted)}.contact-facts{margin-top:28px;border-top:1px solid var(--line)}.contact-facts>div{padding:14px 0;border-bottom:1px solid var(--line)}.contact-facts span{display:block;color:var(--muted);font-size:13px}.contact-facts a{color:var(--teal);font-weight:800}.rfq-form{display:grid;gap:17px;padding:30px;background:var(--white);border:1px solid var(--line)}.rfq-form label{display:grid;gap:7px;font-weight:750}.rfq-form input,.rfq-form select,.rfq-form textarea{width:100%;padding:12px 13px;border:1px solid #bcc5c2;background:#fff;color:var(--ink);border-radius:0}.rfq-form input:focus,.rfq-form select:focus,.rfq-form textarea:focus{outline:2px solid var(--teal);outline-offset:1px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-status{min-height:24px;margin:0;color:var(--teal)}.download-band{display:flex;align-items:center;justify-content:space-between;gap:40px;border-top:1px solid var(--line)}.text-hero{padding:80px max(24px,calc((100vw - var(--max))/2));background:var(--white)}.legal-copy{max-width:880px}.legal-copy h2{margin:42px 0 10px}.legal-copy p{color:var(--muted)}
@media(max-width:980px){.category-grid{grid-template-columns:repeat(2,1fr)}.contact-hero,.contact-section{grid-template-columns:1fr}.contact-hero{gap:35px}.contact-direct{max-width:520px}.requirements-grid{grid-template-columns:1fr}.workflow-grid.detailed li{min-height:180px}}
@media(max-width:620px){.category-grid{grid-template-columns:1fr}.contact-hero{padding:55px 20px}.contact-direct{padding:22px}.contact-section{gap:35px}.rfq-form{padding:20px}.form-row{grid-template-columns:1fr}.download-band{align-items:flex-start;flex-direction:column}.requirements-grid>div{padding:24px}.workflow-grid.detailed{grid-template-columns:1fr}.workflow-grid.detailed li{min-height:auto}}

/* Touch target refinements */
.slider-dots button,.slider-dots button.is-active{position:relative;height:44px;background:transparent}.slider-dots button::before{content:'';position:absolute;left:0;right:0;top:20px;height:4px;background:rgba(255,255,255,.45)}.slider-dots button.is-active::before{background:var(--white)}.text-link{min-height:44px;align-items:center}#site-nav .lang-switch{min-width:32px;text-align:center}@media(max-width:760px){.slider-dots{bottom:10px}.site-footer a{display:flex;align-items:center;min-height:36px}}


/* Buyer-first product presentation */
.hero-slider--buyer,
.hero-slider--buyer .hero-slide {
  background: #fff;
}

.hero-slider--buyer .hero-slide > img {
  position: absolute;
  top: 0;
  left: auto;
  right: 0;
  width: 60%;
  height: 100%;
  padding: clamp(1.25rem, 3vw, 3.5rem);
  object-fit: contain;
  object-position: center;
  background: #fff;
}

.hero-slider--buyer .hero-shade {
  background: linear-gradient(90deg, #f4f7f8 0%, #f4f7f8 43%, rgba(244,247,248,.86) 54%, rgba(255,255,255,.08) 78%);
}

.hero-slider--buyer .hero-content {
  max-width: 650px;
  color: #101820;
}

.hero-slider--buyer .hero-content p {
  color: #46545c;
}

.hero-slider--buyer .button.ghost {
  color: #101820;
  border-color: #7d8a90;
  background: rgba(255,255,255,.74);
}

.product-group-heading {
  padding: clamp(3.25rem, 7vw, 6rem) max(1.25rem, calc((100vw - 1180px) / 2));
  background: #101820;
  color: #fff;
}

.product-group-heading > div {
  max-width: 760px;
}

.product-group-heading h2 {
  margin: .35rem 0 .7rem;
  font-size: clamp(2rem, 4vw, 3.7rem);
}

.product-group-heading p:last-child {
  max-width: 720px;
  color: #cbd4d8;
}

.product-main,
.product-thumb,
.category-tile img,
.equipment-showcase figure,
.equipment-band figure {
  background: #fff;
}

.product-main img,
.product-thumb img,
.category-tile img,
.equipment-showcase figure img,
.equipment-band figure img {
  object-fit: contain;
  background: #fff;
}

.product-main img {
  padding: clamp(.5rem, 1.4vw, 1.25rem);
}

.product-thumbs {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-showcase {
  align-items: stretch;
}

.product-detail {
  align-self: center;
}

.equipment-inputs {
  background: #f4f7f8;
}

.equipment-input-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  background: #cfd8dc;
  border: 1px solid #cfd8dc;
}

.equipment-input-grid > div {
  min-height: 170px;
  padding: 1.5rem;
  background: #fff;
}

.equipment-input-grid h3 {
  margin: 0 0 .55rem;
  font-size: 1.05rem;
}

.equipment-input-grid p {
  margin: 0;
  color: #56646b;
}

@media (max-width: 760px) {
  .hero-slider--buyer .hero-slide > img {
    width: 100%;
    height: 52%;
    top: 0;
    padding: 1rem;
    object-position: center top;
  }

  .hero-slider--buyer .hero-shade {
    background: linear-gradient(180deg, rgba(255,255,255,.05) 0 36%, #f4f7f8 55% 100%);
  }

  .hero-slider--buyer .hero-content {
    top: auto;
    bottom: 4.5rem;
    transform: none;
  }

  .hero-slider--buyer .hero-content h1 {
    font-size: 2rem;
  }

  .equipment-input-grid {
    grid-template-columns: 1fr;
  }

  .equipment-input-grid > div {
    min-height: 0;
  }
}