:root{--ink:#13201c;--muted:#61706a;--line:#dfe6e2;--paper:#f5f6f2;--white:#fff;--green:#1f6a50;--deep:#0f2d23;--steel:#eaf0ee;--site-font:Arial,"Helvetica Neue",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--site-font);line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:24px;justify-content:space-between;padding:14px clamp(16px,4vw,56px);background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.brand{display:flex;align-items:center;gap:10px;font-weight:800}.brand span{display:grid;place-items:center;width:36px;height:36px;background:var(--green);color:white}.brand-logo{width:38px;height:38px;object-fit:contain;border-radius:4px}.nav{display:flex;gap:18px;font-size:14px;font-weight:700;color:#394842}.nav a:hover{color:var(--green)}.nav-cta{padding:10px 15px;background:var(--deep);color:white;font-weight:800;border-radius:6px}.hero{position:relative;min-height:84vh;display:grid;align-items:center;overflow:hidden}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,21,17,.9),rgba(8,21,17,.58) 44%,rgba(8,21,17,.08))}.hero-inner{position:relative;z-index:1;max-width:800px;padding:92px clamp(18px,5vw,72px);color:white}.kicker{margin:0 0 12px;color:#80bea4;text-transform:uppercase;font-size:13px;font-weight:900;letter-spacing:0}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,7vw,86px);line-height:.98;margin-bottom:22px;letter-spacing:0}.hero p{max-width:660px;font-size:20px;color:rgba(255,255,255,.87)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border-radius:6px;font-weight:900;border:0}.btn.primary{background:white;color:var(--deep)}.btn.ghost{border:1px solid rgba(255,255,255,.58);color:white}.btn.dark{background:var(--green);color:white}.band{padding:0 clamp(18px,5vw,72px)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);background:var(--deep);color:white}.metrics div{padding:24px;border-right:1px solid rgba(255,255,255,.14)}.metrics strong{display:block;font-size:21px}.metrics span{color:rgba(255,255,255,.68);font-size:14px}.section{padding:72px clamp(18px,5vw,72px)}.split{display:grid;grid-template-columns:.85fr 1fr;gap:52px;background:white}.lead{font-size:20px;color:var(--muted)}h2{font-size:clamp(30px,4.5vw,54px);line-height:1.08;margin-bottom:22px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:white;border:1px solid var(--line);border-radius:8px;overflow:hidden;padding:24px}.card.media{padding:0}.card.media img{width:100%;aspect-ratio:4/3;object-fit:cover}.card.media div{padding:20px}.card p,.download-row p,.spec-table td{color:var(--muted)}.text-link{color:var(--green);font-weight:900}.page-hero{padding:82px clamp(18px,5vw,72px) 54px;background:var(--deep);color:white}.page-hero p{max-width:760px;color:rgba(255,255,255,.78);font-size:19px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.gallery img,.about-img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;border:1px solid var(--line)}.video-card{position:relative;background:#0c1713;border-radius:8px;overflow:hidden;color:white;padding-bottom:18px}.video-card img{width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.78}.video-card h3{padding:16px 18px 0}.play{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);width:68px;height:68px;border-radius:50%;background:white;color:var(--green);display:grid;place-items:center;font-weight:900}.download-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}details{background:white;border:1px solid var(--line);border-radius:8px;margin-bottom:10px}summary{cursor:pointer;padding:18px 20px;font-weight:900}details p{padding:0 20px 18px;color:var(--muted)}.contact-wrap{display:grid;grid-template-columns:.85fr 1fr;gap:36px}.lead-form{display:grid;gap:14px;background:white;border:1px solid var(--line);border-radius:8px;padding:24px}label{display:grid;gap:7px;color:var(--muted);font-size:14px;font-weight:800}input,select,textarea{border:1px solid #cdd7d2;border-radius:6px;padding:13px 14px;font:inherit}button{min-height:48px;border:0;border-radius:6px;background:var(--green);color:white;font:inherit;font-weight:900;cursor:pointer}.quick-links{display:grid;gap:10px;margin-top:24px}.quick-links a{padding:14px 16px;border:1px solid var(--line);border-radius:8px;background:white;font-weight:900}.product-main-img{width:100%;border-radius:8px;border:1px solid var(--line);background:white}.spec-table{width:100%;border-collapse:collapse;background:white;border:1px solid var(--line)}.spec-table th,.spec-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}.spec-table th{width:35%;background:var(--steel)}.content{background:white;border:1px solid var(--line);border-radius:8px;padding:24px}.footer{display:flex;justify-content:space-between;gap:18px;padding:28px clamp(18px,5vw,72px);background:#101815;color:rgba(255,255,255,.75);font-size:14px}@media(max-width:980px){.nav{display:none}.metrics,.grid-3,.gallery{grid-template-columns:repeat(2,1fr)}.split,.grid-2,.contact-wrap{grid-template-columns:1fr}}@media(max-width:620px){.topbar{gap:10px}.nav-cta{font-size:13px;padding:9px 10px}.hero{min-height:82vh}.hero-inner{padding:78px 16px}.metrics,.grid-3,.gallery{grid-template-columns:1fr}.section,.page-hero{padding-left:16px;padding-right:16px}.footer{flex-direction:column}}
.product-top{display:grid;grid-template-columns:minmax(0,560px) minmax(0,1fr);gap:28px;align-items:start}.product-gallery{max-width:560px}.product-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(82px,96px));gap:10px;margin-top:12px}.product-thumb-button{display:block;min-height:0;padding:3px;border:2px solid transparent;border-radius:7px;background:white}.product-thumb-button.active{border-color:var(--green)}.product-thumb-button img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px;background:white}.product-video{display:block;width:100%;margin-top:16px;border-radius:8px;border:1px solid var(--line);background:#0c1713}
.menu-check,.menu-btn{display:none}.product-filter{display:flex;gap:10px;flex-wrap:wrap;padding-top:28px;padding-bottom:0}.product-filter a{padding:9px 13px;border:1px solid var(--line);border-radius:6px;background:white;font-weight:800}.product-filter a.active{background:var(--green);border-color:var(--green);color:white}@media(max-width:980px){.topbar{flex-wrap:wrap}.menu-btn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:9px 13px;border-radius:6px;background:var(--deep);color:white;font-weight:900;cursor:pointer}.nav{display:none;order:4;width:100%;grid-template-columns:1fr;gap:0;background:white;border-top:1px solid var(--line);padding-top:8px}.nav a{padding:12px 0}.menu-check:checked~.nav{display:grid}.nav-cta{margin-left:auto}}
.video-card video{width:100%;aspect-ratio:16/9;object-fit:cover;background:#0c1713}.floating-chat{position:fixed;right:18px;bottom:18px;z-index:40;display:grid;gap:8px}.floating-chat a,.floating-chat button{display:flex;align-items:center;justify-content:center;min-height:42px;padding:10px 14px;border-radius:6px;background:var(--green);color:white;font:inherit;font-weight:900;border:0;box-shadow:0 12px 30px rgba(0,0,0,.18);cursor:pointer}.floating-chat a:nth-child(2){background:var(--deep)}.floating-chat button{background:#07c160;color:white}.floating-chat a:last-child{background:white;color:var(--deep);border:1px solid var(--line)}@media(max-width:620px){.floating-chat{right:10px;bottom:10px}.floating-chat a,.floating-chat button{min-height:38px;padding:8px 11px;font-size:13px}}
.section-head{max-width:820px;margin-bottom:28px}.section-head p{color:var(--muted);font-size:19px}.category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}.category-tile{display:grid;gap:8px;padding:22px;border:1px solid var(--line);border-radius:8px;background:white}.category-tile strong{font-size:20px}.category-tile span{color:var(--green);font-weight:900}.alt{background:white}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.grid-4 article{background:white;border:1px solid var(--line);border-radius:8px;padding:22px}.alt .grid-4 article{background:var(--paper)}.grid-4 p,.plain-card p{color:var(--muted)}.process{display:grid;grid-template-columns:.6fr 1.4fr;gap:34px;background:var(--deep);color:white}.process .kicker{color:#9ed0b9}.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.process-list article{border:1px solid rgba(255,255,255,.18);border-radius:8px;padding:20px}.process-list span{display:block;color:#9ed0b9;font-weight:900;margin-bottom:14px}.process-list p{color:rgba(255,255,255,.72)}@media(max-width:980px){.grid-4,.process,.process-list{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.grid-4,.process,.process-list{grid-template-columns:1fr}.category-grid{grid-template-columns:1fr}}
.mini-specs{display:grid;gap:6px;margin:12px 0;color:var(--muted);font-size:13px}.mini-specs span{padding:7px 9px;background:var(--paper);border-radius:6px}.info-list{display:grid;gap:12px;margin-top:22px}.info-list h3{margin-bottom:4px}.info-list p{color:var(--muted)}
.product-card-price{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:12px 0;padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:var(--paper)}
.product-card-price span{color:var(--muted);font-size:13px;font-weight:900}
.product-card-price strong{color:var(--green);font-size:17px;text-align:right}
.product-price-box{display:grid;gap:7px;margin:18px 0;padding:18px;border:1px solid var(--line);border-radius:8px;background:white}
.product-price-box span{color:var(--muted);font-size:13px;font-weight:900;text-transform:uppercase}
.product-price-box strong{color:var(--green);font-size:clamp(26px,3vw,38px);line-height:1.1}
.product-price-box small{color:var(--muted);font-weight:700}
.text-muted{color:var(--muted);font-weight:800}
.language-switcher select{min-height:40px;border:1px solid var(--line);border-radius:6px;background:white;padding:8px 10px;font-weight:900;color:var(--deep);cursor:pointer}@media(max-width:980px){.language-switcher{margin-left:auto}.language-switcher select{min-height:40px;padding:8px}}
.top-contacts{display:flex;align-items:center;gap:7px}.contact-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 38px;width:38px;height:38px;min-width:38px;min-height:38px;max-width:38px;max-height:38px;padding:0;border:1px solid var(--line);border-radius:6px;background:white;color:var(--deep);font-size:12px;line-height:1;font-weight:900;cursor:pointer}.contact-icon.tg{background:#229ed9;color:white;border-color:#229ed9}.contact-icon.wa{background:#25d366;color:#0b2f1a;border-color:#25d366}.contact-icon.ph{background:var(--deep);color:white;border-color:var(--deep);font-size:17px}.contact-icon.wc{background:#07c160;color:white;border-color:#07c160}.contact-icon.copied{background:#111;color:white;border-color:#111}@media(max-width:980px){.top-contacts{order:3;margin-left:auto}.contact-icon{flex-basis:36px;width:36px;height:36px;min-width:36px;min-height:36px;max-width:36px;max-height:36px}.language-switcher{order:2}.nav-cta{order:2}}@media(max-width:620px){.top-contacts{width:100%;justify-content:flex-end;order:3}.nav{order:5}.contact-icon{flex-basis:34px;width:34px;height:34px;min-width:34px;min-height:34px;max-width:34px;max-height:34px}}
.video-placeholder{display:grid;place-items:center;width:100%;min-height:180px;margin-top:16px;border:1px solid var(--line);border-radius:8px;background:#0c1713;color:white;font-weight:900}.video-card .video-placeholder{aspect-ratio:16/9;margin:0;border:0;border-radius:0;background:#0c1713}.video-card video{width:100%;aspect-ratio:16/9;object-fit:cover;background:#0c1713}
.grid-3>.card.media{display:flex;flex-direction:column;height:100%}.grid-3>.card.media>div{display:flex;flex-direction:column;flex:1}.grid-3>.card.media .text-link{margin-top:auto;padding-top:18px;align-self:flex-start}
.product-detail-info{display:grid;grid-template-columns:1fr 1fr;gap:28px}.product-detail-info .content{min-height:220px}.product-detail-video{width:min(100%,460px);min-height:0;aspect-ratio:16/9;margin-top:0;background:#0c1713}.video-link-card,.video-empty{display:grid;place-items:center;width:min(100%,460px);min-height:0;aspect-ratio:16/9;border:1px solid var(--line);border-radius:8px;background:#0c1713;color:white;text-align:center;font-weight:900;padding:24px}.video-link-card:hover{background:var(--deep)}.video-empty{background:white;color:var(--muted);font-weight:800}.modal-open{overflow:hidden}.video-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;background:rgba(7,15,12,.82)}.video-modal-panel{position:relative;width:min(1040px,94vw);background:#050908;border-radius:8px;box-shadow:0 24px 80px rgba(0,0,0,.42);overflow:hidden}.video-modal-player{display:block;width:100%;max-height:82vh;background:#050908;object-fit:contain}.video-modal-close{position:absolute;right:12px;top:12px;z-index:2;width:42px;height:42px;min-height:42px;padding:0;border-radius:50%;background:rgba(255,255,255,.92);color:#102d23;font-size:28px;line-height:1}.video-modal-close:hover{background:white}@media(max-width:980px){.product-detail-info{grid-template-columns:1fr}.video-modal{padding:14px}.video-modal-player{max-height:78vh}}
.product-top{display:grid;grid-template-columns:minmax(0,560px) minmax(0,1fr);gap:28px;align-items:start}.product-gallery{max-width:560px}.product-main-img{width:100%;aspect-ratio:4/3;max-height:520px;object-fit:contain;border-radius:8px;border:1px solid var(--line);background:white}.product-thumbs{grid-template-columns:repeat(auto-fill,minmax(82px,96px))}.product-thumb-button{display:block;min-height:0;padding:3px;border:2px solid transparent;border-radius:7px;background:white}.product-thumb-button.active{border-color:var(--green)}.product-thumb-button img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px;background:white}@media(max-width:980px){.product-top{grid-template-columns:1fr}.product-gallery{max-width:none}}@media(max-width:620px){.product-main-img{max-height:360px}.product-thumbs{grid-template-columns:repeat(auto-fill,minmax(70px,1fr))}}
.product-gallery-main{position:relative}.gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2;display:grid;place-items:center;width:40px;height:52px;min-height:52px;padding:0;border-radius:6px;background:rgba(15,45,35,.78);color:white;font-size:34px;line-height:1;box-shadow:0 10px 24px rgba(0,0,0,.18)}.gallery-arrow:hover{background:var(--green)}.gallery-arrow.prev{left:10px}.gallery-arrow.next{right:10px}.product-detail-video.has-preview{position:relative;overflow:hidden;padding:0;color:white;background:#0c1713}.product-detail-video.has-preview .video-preview-frame{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#0c1713;pointer-events:none}.product-detail-video.has-preview:after{content:"";position:absolute;inset:0;background:rgba(5,12,9,.24)}.product-detail-video.has-preview span{position:relative;z-index:1;display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:6px;background:rgba(15,45,35,.78);box-shadow:0 8px 24px rgba(0,0,0,.2)}@media(max-width:620px){.gallery-arrow{width:34px;height:44px;min-height:44px;font-size:28px}}
.product-video-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;max-width:620px}.product-video-list .product-detail-video,.product-video-list .video-link-card{width:100%}
.form-hint{margin:-6px 0 2px;color:var(--muted);font-size:13px;font-weight:700;line-height:1.5}
.contact-methods{display:grid;gap:12px}
.contact-methods .form-hint{margin:0}
.product-top{grid-template-columns:minmax(0,680px) minmax(320px,1fr)}.product-gallery{max-width:680px}.product-main-img{max-height:600px}@media(max-width:980px){.product-gallery{max-width:none}.product-top{grid-template-columns:1fr}}@media(max-width:620px){.product-main-img{max-height:420px}}
.card.media img{aspect-ratio:1/1;object-fit:cover}.product-main-img{aspect-ratio:1/1;max-height:680px;object-fit:contain}.product-thumb-button img{aspect-ratio:1/1}.product-thumbs{grid-template-columns:repeat(auto-fill,minmax(82px,96px))}@media(max-width:620px){.product-main-img{max-height:420px}}
.quick-links a,.quick-links button{justify-content:flex-start;min-height:0;padding:14px 16px;border:1px solid var(--line);border-radius:8px;background:white;color:var(--ink);font-weight:900;text-align:left;box-shadow:none}
.home-products-grid{grid-template-columns:repeat(4,1fr)}@media(max-width:1180px){.home-products-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.home-products-grid{grid-template-columns:1fr}}
.hero{min-height:calc(100vh - 92px);background:#e8ece8}.hero>img{object-position:center bottom}.hero-overlay{background:linear-gradient(90deg,rgba(8,21,17,.70) 0%,rgba(8,21,17,.58) 20%,rgba(8,21,17,.18) 32%,rgba(8,21,17,0) 43%)}.hero-inner{max-width:620px}.metrics{position:relative;z-index:2}@media(max-width:980px){.hero{min-height:82vh}.hero-overlay{background:linear-gradient(180deg,rgba(8,21,17,.58) 0%,rgba(8,21,17,.24) 34%,rgba(8,21,17,0) 72%)}}@media(max-width:620px){.hero>img{object-position:58% bottom}.hero-inner{padding-top:72px}}
.home-about{display:grid;grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);gap:42px;align-items:center;background:white}.home-about .actions{margin-top:22px}.home-about-img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:8px;border:1px solid var(--line)}.home-about-card{padding:28px;border:1px solid var(--line);border-radius:8px;background:var(--paper)}.home-about-card p{color:var(--muted)}@media(max-width:980px){.home-about{grid-template-columns:1fr}.home-about-img{aspect-ratio:4/3}}@media(max-width:620px){.home-about{gap:24px}}
.about-detail-copy{display:grid;gap:18px;color:var(--muted);font-size:18px;line-height:1.75}.about-detail-copy p{margin:0}
@media(max-width:620px){
  .hero{
    display:flex;
    flex-direction:column;
    min-height:0;
    background:var(--deep);
  }
  .hero>img{
    position:relative;
    inset:auto;
    width:100%;
    height:auto;
    aspect-ratio:16/10;
    object-fit:contain;
    object-position:center center;
    background:#e8ece8;
  }
  .hero-overlay{
    display:none;
  }
  .hero-inner{
    width:100%;
    max-width:none;
    padding:24px 16px 30px;
    background:var(--deep);
  }
  .hero-inner h1{
    font-size:31px;
    line-height:1.08;
    margin-bottom:14px;
    overflow-wrap:anywhere;
  }
  .hero p{
    font-size:17px;
  }
  .hero .actions{
    margin-top:20px;
  }
}
.brand-logo{
  width:72px;
  height:72px;
  object-fit:contain;
}
.brand{
  gap:14px;
  font-size:24px;
  line-height:1.05;
}
@media(max-width:620px){
  .brand-logo{
    width:60px;
    height:60px;
  }
.brand{
    gap:10px;
    font-size:20px;
  }
}
.home-products-grid{
  scroll-margin-top:118px;
}
.home-products-grid .card.media>a{
  display:grid;
  place-items:center;
  width:100%;
  aspect-ratio:1/1;
  height:auto;
  padding:18px;
  background:#fff;
  overflow:hidden;
  position:relative;
}
.home-products-grid .card.media>a img{
  width:100%;
  height:100%;
  aspect-ratio:auto;
  object-fit:contain;
  object-position:center center;
}
.home-products-grid .card.media>div{
  position:relative;
  z-index:1;
  background:#fff;
}
.related-products-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.related-products-grid>.card.media{
  display:flex;
  flex-direction:column;
  height:100%;
}
.related-products-grid>.card.media>a{
  display:grid;
  place-items:center;
  width:100%;
  aspect-ratio:1/1;
  padding:18px;
  background:#fff;
  overflow:hidden;
}
.related-products-grid>.card.media>a img{
  width:100%;
  height:100%;
  aspect-ratio:auto;
  object-fit:contain;
  object-position:center center;
}
.related-products-grid>.card.media>div{
  display:flex;
  flex-direction:column;
  flex:1;
  background:#fff;
}
.related-products-grid>.card.media .text-link{
  margin-top:auto;
  padding-top:18px;
  align-self:flex-start;
}
@media(max-width:1180px){
  .home-products-grid .card.media>a{
    aspect-ratio:1/1;
  }
  .related-products-grid{
    grid-template-columns:repeat(2,1fr);
  }
}
@media(max-width:620px){
  .home-products-grid .card.media>a{
    aspect-ratio:1/1;
    padding:16px;
  }
  .related-products-grid{
    grid-template-columns:1fr;
  }
}