/*
 * PureAirTek modern visual layer
 * Scope: visual redesign only. PbootCMS structure and data tags remain unchanged.
 */
:root{
  --pat-ink:#14211f;
  --pat-muted:#5d6d68;
  --pat-line:#dfe8e5;
  --pat-soft:#f4f8f6;
  --pat-panel:#ffffff;
  --pat-green:#16845f;
  --pat-green-dark:#0b5f49;
  --pat-blue:#0f5f7a;
  --pat-cyan:#dff4ee;
  --pat-orange:#f28b2e;
  --pat-shadow:0 16px 40px rgba(12,48,39,.10);
}

html{scroll-behavior:smooth;}
body{
  background:#f6faf8;
  color:var(--pat-ink);
  font-family:Arial,Helvetica,"Microsoft YaHei",sans-serif;
  line-height:1.65;
}
a{color:var(--pat-green-dark);}
a:hover,a:focus{color:var(--pat-green);text-decoration:none;}
.container{max-width:1180px;}

/* Header */
.top_menu{
  height:36px;
  line-height:36px;
  background:#0d3f36;
  color:#d9ece7;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.top_name{font-size:12px;letter-spacing:.2px;}
.nav_icons a{color:#d9ece7;opacity:.86;}
.nav_icons a:hover{opacity:1;color:#fff;}
.navbar{
  min-height:82px;
  margin-top:36px;
  background:rgba(255,255,255,.96);
  border:0;
  box-shadow:0 10px 28px rgba(13,63,54,.08);
}
.navbar .container{
  position:relative;
  display:flex;
  align-items:center;
  min-height:82px;
}
.navbar-header{
  float:none!important;
  display:flex;
  align-items:center;
  flex:0 0 auto;
}
.logo{
  max-height:54px;
  width:auto;
  margin:0;
}
.navbar-collapse{
  flex:1 1 auto;
  padding-left:30px;
  padding-right:150px;
}
.navbar-nav{
  float:none!important;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:28px;
  margin:0!important;
}
.navbar-default .navbar-nav>li>a,
.navbar-nav>li>a{
  width:auto!important;
  max-width:none!important;
  padding:30px 0 28px!important;
  color:#20302d!important;
  font-size:14px!important;
  font-weight:700;
  letter-spacing:.1px;
  white-space:nowrap!important;
  overflow:visible!important;
  text-overflow:clip!important;
  text-align:center;
}
.navbar-nav>li>a:hover,
.navbar-nav>li.open>a{
  color:var(--pat-green)!important;
  background:transparent!important;
}
.dropdown-menu{
  border:1px solid var(--pat-line);
  border-radius:6px;
  box-shadow:var(--pat-shadow);
}
.dropdown-menu>li>a{padding:10px 18px;color:#263633;}
.dropdown-menu>li>a:hover{background:var(--pat-soft);color:var(--pat-green);}
.language-switcher{
  position:absolute;
  right:15px;
  top:23px;
  z-index:40;
  padding:0!important;
  width:auto!important;
  white-space:nowrap!important;
  text-overflow:clip!important;
}
.language-btn{
  height:36px;
  display:flex;
  align-items:center;
  gap:6px;
  padding:0 12px;
  border:1px solid var(--pat-line);
  border-radius:18px;
  background:#fff;
  color:#263633;
  font-size:12px;
  cursor:pointer;
}
.current-lang{
  display:inline!important;
  max-width:none!important;
  overflow:visible!important;
  text-overflow:clip!important;
  white-space:nowrap!important;
}
.language-dropdown{
  right:0;
  border-radius:8px;
  border:1px solid var(--pat-line);
  box-shadow:var(--pat-shadow);
}

/* Home hero */
.flash{
  margin-top:118px;
  position:relative;
  background:#0f2d29;
  overflow:hidden;
  width:100vw;
  margin-left:calc(50% - 50vw);
  min-height:640px;
  height:72vh;
  max-height:760px;
}
.flash .bx-wrapper,
.flash .bx-viewport,
.flash .bxslider,
.flash .bxslider li{
  height:100%!important;
}
.flash .bxslider{margin:0;padding:0;}
.flash:before{
  content:"";
  position:absolute;
  inset:0;
  z-index:2;
  background:linear-gradient(90deg,rgba(6,38,34,.94) 0%,rgba(6,38,34,.88) 34%,rgba(6,38,34,.44) 58%,rgba(6,38,34,.05) 100%);
  pointer-events:none;
}
.flash:after{
  display:none;
}
.flash img{
  width:100%;
  height:100%!important;
  min-height:640px;
  max-height:none;
  object-fit:cover;
  object-position:center center;
  filter:saturate(.92) contrast(1.02);
}
.flash .bx-wrapper{margin:0;border:0;box-shadow:none;background:transparent;}
.flash .bx-pager{bottom:18px!important;}
.flash .bx-pager-link{background:rgba(255,255,255,.5)!important;}
.flash .bx-pager-link.active{background:var(--pat-orange)!important;}
.pat-hero-copy{
  position:absolute;
  z-index:4;
  left:calc((100% - 1180px)/2 + 15px);
  top:50%;
  transform:translateY(-50%);
  max-width:640px;
  padding:8px 0 8px 30px;
  border-left:5px solid var(--pat-orange);
  color:#fff;
}
.pat-hero-kicker{
  margin:0 0 14px;
  color:#afe8d9;
  font-size:13px;
  font-weight:800;
  letter-spacing:2px;
  text-transform:uppercase;
}
.pat-hero-copy h1{
  margin:0;
  color:#fff;
  font-size:50px;
  line-height:1.08;
  font-weight:900;
  letter-spacing:0;
  text-shadow:0 10px 30px rgba(0,0,0,.34);
}
.pat-hero-text{
  max-width:570px;
  margin:20px 0 28px;
  color:#e2f3ef;
  font-size:17px;
  line-height:1.65;
}
.pat-hero-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}
.pat-hero-actions .pat-btn{
  min-height:46px;
  padding:12px 22px;
}
.pat-hero-actions .pat-btn-secondary{
  background:rgba(255,255,255,.94);
}

.pat-home-quickbar{
  margin-top:-76px;
  position:relative;
  z-index:6;
}
.pat-quickbar-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.pat-quickbar-item{
  display:block;
  min-height:126px;
  padding:22px;
  border:1px solid var(--pat-line);
  border-radius:8px;
  background:#fff;
  box-shadow:var(--pat-shadow);
}
.pat-quickbar-item strong{
  display:block;
  margin-bottom:8px;
  color:var(--pat-ink);
  font-size:17px;
  line-height:1.28;
}
.pat-quickbar-item span{
  display:block;
  color:var(--pat-muted);
  font-size:13px;
  line-height:1.55;
}
.pat-quickbar-cta{
  background:linear-gradient(135deg,var(--pat-green-dark),var(--pat-green));
  border-color:transparent;
}
.pat-quickbar-cta strong,
.pat-quickbar-cta span{color:#fff;}
.pat-quickbar-item:hover{
  transform:translateY(-3px);
  border-color:#b9d9d0;
}

/* Sections */
.about_bg,.news_bg,.product_bg{
  padding:68px 0;
  background:#fff;
}
.about_bg .container,
.news_bg .container,
.product_list,
.list_box,
.list_related{
  position:relative;
}
.about_p{
  margin-top:22px;
  color:var(--pat-green);
  font-size:13px;
  letter-spacing:1.6px;
  text-transform:uppercase;
}
.about_h2,.product_head h2,.about_head h2{
  color:var(--pat-ink);
  font-family:Arial,Helvetica,sans-serif;
  font-weight:800;
  letter-spacing:0;
}
.about_h2{font-size:38px;line-height:1.22;}
.about_content{
  color:var(--pat-muted);
  font-size:15px;
  line-height:1.78;
}
.about_img{
  width:100%;
  border-radius:8px;
  box-shadow:var(--pat-shadow);
  object-fit:cover;
}
.about_btn,.adv_btn,.page-btn,.mysearch_btn{
  border-radius:4px!important;
  background:var(--pat-green)!important;
  border-color:var(--pat-green)!important;
  color:#fff!important;
  font-weight:800;
  letter-spacing:.1px;
}
.about_btn:hover,.adv_btn:hover,.page-btn:hover,.mysearch_btn:hover{
  background:var(--pat-green-dark)!important;
  border-color:var(--pat-green-dark)!important;
  color:#fff!important;
}

/* Metrics */
.our_service{
  margin:0;
  padding:34px 0;
  background:#0d3f36;
}
.our_service .va{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.our_service .ve{
  width:auto;
  padding:18px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:8px;
  background:rgba(255,255,255,.06);
}
.icon img{
  width:44px;
  margin:6px 14px 0 0;
  padding:0;
  opacity:.9;
}
.value span{font-size:32px;font-weight:800;}
.value p{margin:0;color:#cde2dc;font-size:13px;}

/* Product and news cards */
.product_head{margin-bottom:22px;}
.product_head h2{
  margin:0;
  font-size:32px;
  line-height:1.25;
  text-transform:none;
}
.product_head span{
  width:72px;
  height:4px;
  margin:14px 0 8px;
  padding:0;
  background:var(--pat-green);
}
.product_head p{color:var(--pat-muted);}
.product_list,
.news_list{
  display:flex;
  flex-wrap:wrap;
  gap:24px;
  margin-left:0!important;
  margin-right:0!important;
}
.product_list:before,
.product_list:after,
.news_list:before,
.news_list:after{
  display:none!important;
}
.product_list > [class*="col-"],
.news_list > [class*="col-"]{
  float:none!important;
  display:flex;
  padding-left:0!important;
  padding-right:0!important;
}
.product_list > .col-md-4,
.news_list > .col-md-4{
  width:calc(33.333% - 16px)!important;
}
.related_list > .col-md-3{
  width:calc(25% - 18px)!important;
}
.product_list .adv,
.news_list .news_box,
.related_list .product_img{
  width:100%;
}
.adv,.news_box,.product_img{
  background:#fff;
  border:1px solid var(--pat-line);
  border-radius:8px;
  box-shadow:0 8px 24px rgba(12,48,39,.06);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.adv:hover,.news_box:hover,.product_img:hover{
  transform:translateY(-4px);
  border-color:#b9d9d0;
  box-shadow:var(--pat-shadow);
}
.adv img,.news_box img,.product_img img{
  width:100%;
  aspect-ratio:4/3;
  height:auto;
  max-height:none;
  object-fit:cover;
  border:0!important;
  border-radius:8px 8px 0 0!important;
  background:var(--pat-soft);
}
.adv_desc,.news_desc{padding:20px;}
.adv_title a,.news_title a{
  color:var(--pat-ink);
  font-size:19px;
  line-height:1.35;
  white-space:normal;
}
.adv_desc p{color:var(--pat-muted);font-size:14px;line-height:1.6;}
.product_img{
  padding:0;
  margin-bottom:24px!important;
  overflow:hidden;
}
.product_title{
  height:auto;
  min-height:60px;
  margin:0;
  padding:14px 16px 18px;
  text-align:left;
}
.product_title a{
  color:var(--pat-ink);
  font-size:15px;
  font-weight:800;
  line-height:1.42;
}

/* Why choose us */
.adv_bg{
  margin:0;
  padding:72px 0;
  background:linear-gradient(135deg,#0d3f36 0%,#125f50 52%,#0f5f7a 100%);
}
.feature_video{display:flex;align-items:center;}
.feature_video video{
  width:100%;
  border-radius:8px;
  box-shadow:0 22px 50px rgba(0,0,0,.22);
  background:#000;
}
.about_head p{
  margin-top:0;
  color:#9fe0cf;
  letter-spacing:1.4px;
  text-transform:uppercase;
}
.about_head h2{color:#fff;}
.about_head span{display:block;color:#d7eee8;margin-bottom:20px;}
.advantage{margin:18px 0 0 0!important;}
.advantage img{
  width:46px;
  margin-top:4px;
  padding:8px;
  border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.08);
}
.advantage_desc a{font-size:18px;font-weight:800;}
.advantage_desc p{color:#d7eee8;font-size:14px;}

/* Inner pages */
.page_bg{
  margin-top:112px;
  max-height:260px;
  overflow:hidden;
  background:#0d3f36;
}
.page_bg img{
  width:100%;
  min-height:220px;
  object-fit:cover;
  opacity:.82;
}
.list_box,.list_related{
  margin:42px 0 34px;
  padding:28px;
  border:1px solid var(--pat-line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 28px rgba(12,48,39,.05);
}
.pat-list-intro{
  margin:-4px 0 26px;
  padding:24px;
  border:1px solid #b9d9d0;
  border-radius:8px;
  background:linear-gradient(135deg,#f4fbf8 0%,#edf8f5 100%);
}
.pat-list-intro h1{
  margin:0 0 10px;
  color:var(--pat-ink);
  font-size:25px;
  font-weight:800;
  line-height:1.28;
}
.pat-list-intro p{
  max-width:820px;
  margin:0 0 16px;
  color:var(--pat-muted);
  font-size:14px;
  line-height:1.7;
}
.left_h2{
  margin:0 0 24px!important;
  padding:0 0 14px!important;
  color:var(--pat-ink)!important;
  font-size:26px!important;
  font-weight:800!important;
  line-height:1.25!important;
  border-bottom:1px solid var(--pat-line);
  background:none!important;
}
.left_h2:after{
  content:"";
  display:block;
  width:72px;
  height:4px;
  margin-top:13px;
  background:var(--pat-green);
  border-radius:2px;
}
.left_nav,.left_news{
  margin-top:42px;
  border:1px solid var(--pat-line);
  border-radius:8px;
  overflow:hidden;
  background:#fff;
}
.left_nav li a,.left_news li a{
  border-bottom:1px solid var(--pat-line)!important;
  color:#263633!important;
}
.left_nav li a:hover,.left_nav li a.active{
  background:var(--pat-soft)!important;
  color:var(--pat-green)!important;
}

/* Product detail */
.showpic_box{padding-left:0;}
.showpic_flash,.showpic_flash li{
  background:var(--pat-soft);
  border-radius:8px;
}
.bx-viewport ul li{height:420px!important;line-height:420px!important;}
.bx-viewport ul li img{
  height:auto!important;
  max-height:420px!important;
  max-width:100%;
  object-fit:contain;
}
#pic-page{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;}
#pic-page a{
  width:70px;
  height:58px;
  border:1px solid var(--pat-line);
  border-radius:4px;
  overflow:hidden;
  background:var(--pat-soft);
}
#pic-page img{width:100%;height:100%;object-fit:cover;}
.proinfo_box{
  padding:0 0 0 28px;
}
.product_h1{
  margin:0 0 14px;
  color:var(--pat-ink);
  font-size:30px;
  font-weight:800;
  line-height:1.25;
}
.product_info{
  margin:0;
  padding:0;
  border:1px solid var(--pat-line);
  border-radius:8px;
  overflow:hidden;
}
.product_info li{
  padding:12px 16px;
  border-bottom:1px solid var(--pat-line);
  color:var(--pat-muted);
  font-size:14px;
}
.product_info li:last-child{border-bottom:0;background:var(--pat-soft);}
.product_con{
  clear:both;
  padding-top:34px;
}
.content_body{
  color:#2f3e3a;
  font-size:15px;
  line-height:1.78;
}
.content_body h2,.content_body h3{
  color:var(--pat-ink);
  font-weight:800;
}

/* News list */
.list_news{padding:0;margin:0;}
.list_news li{
  display:flex;
  justify-content:space-between;
  gap:16px;
  padding:15px 0;
  border-bottom:1px solid var(--pat-line);
}
.list_news li a{color:var(--pat-ink);font-weight:700;}
.news_time{color:#8a9894;font-size:13px;white-space:nowrap;}

/* Footer and contact */
footer{
  padding-top:54px;
  background:#0d2724;
  color:#c6d8d3;
}
footer a{color:#dcebe7;}
footer a:hover{color:#fff;}
.footer_menu_first{
  color:#fff!important;
  font-weight:800;
  letter-spacing:.3px;
}
.footer-bar{
  margin-top:36px;
  padding:18px 0;
  border-top:1px solid rgba(255,255,255,.08);
  background:#091d1b;
}
.link_box{display:none;}
.footer_nav{
  border:0;
  box-shadow:0 -8px 20px rgba(0,0,0,.10);
}
.online_service #online{border-radius:8px;overflow:hidden;}
.online_title{background:var(--pat-green)!important;}

/* Modern product CTA inserted by template */
.pat-product-cta{
  margin:24px 0 0;
  padding:20px;
  border:1px solid #b9d9d0;
  border-radius:8px;
  background:linear-gradient(135deg,#f4fbf8 0%,#e7f5f0 100%);
}
.pat-product-cta h3{
  margin:0 0 8px;
  color:var(--pat-ink);
  font-size:19px;
  font-weight:800;
}
.pat-product-cta p{
  margin:0 0 14px;
  color:var(--pat-muted);
  font-size:14px;
}
.pat-cta-row{display:flex;gap:10px;flex-wrap:wrap;}
.pat-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:40px;
  padding:9px 16px;
  border-radius:4px;
  font-weight:800;
  text-decoration:none!important;
}
.pat-btn-primary{background:var(--pat-orange);color:#fff!important;}
.pat-btn-primary:hover{background:#d86f14;color:#fff!important;}
.pat-btn-secondary{background:#fff;color:var(--pat-green-dark)!important;border:1px solid #b9d9d0;}
.pat-btn-secondary:hover{background:var(--pat-soft);color:var(--pat-green)!important;}

@media(max-width:991px){
  .navbar-nav{float:none;margin-right:0;}
  .navbar-nav>li>a{padding:14px 12px;}
  .language-switcher{right:72px;top:19px;}
  .feature_video{display:block;}
  .proinfo_box{padding:24px 0 0;}
  .our_service .va{grid-template-columns:repeat(2,minmax(0,1fr));}
  .pat-quickbar-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .product_list > .col-md-4,
  .news_list > .col-md-4,
  .related_list > .col-md-3{
    width:calc(50% - 12px)!important;
  }
}
@media(max-width:767px){
  body{padding-bottom:56px;}
  .top_menu{display:none;}
  .navbar{
    margin-top:0;
    min-height:64px;
  }
  .logo{max-height:44px;margin:10px 0;}
  .navbar-toggle{margin-top:15px;border-color:var(--pat-line);}
  .language-switcher{display:none;}
  .flash,.page_bg{margin-top:64px;}
  .flash img{min-height:360px;}
  .flash:after{
    display:none;
  }
  .pat-hero-copy{
    left:18px;
    right:18px;
    max-width:none;
    padding-left:18px;
  }
  .pat-hero-copy h1{font-size:34px;}
  .pat-hero-text{font-size:15px;margin:14px 0 20px;}
  .pat-home-quickbar{margin-top:0;padding:18px 0;background:#fff;}
  .pat-quickbar-grid{grid-template-columns:1fr;}
  .pat-quickbar-item{min-height:0;padding:18px;}
  .product_list,
  .news_list{gap:16px;}
  .product_list > [class*="col-"],
  .news_list > [class*="col-"],
  .related_list > [class*="col-"]{
    width:100%!important;
  }
  .about_bg,.news_bg{padding:42px 0;}
  .about_h2,.product_head h2,.about_head h2{font-size:26px;}
  .our_service .va{grid-template-columns:1fr;}
  .adv_bg{padding:44px 0;}
  .list_box,.list_related{padding:20px;margin:24px 0;}
  .left_h2{font-size:23px!important;}
  .bx-viewport ul li{height:300px!important;line-height:300px!important;}
  .bx-viewport ul li img{max-height:300px!important;}
  .product_h1{font-size:24px;}
  .list_news li{display:block;}
  .news_time{display:block;margin-top:5px;}
  footer{padding-bottom:20px;}
}

/* Homepage v2 */
.pat-hero-v2{
  position:relative;
  margin-top:118px;
  width:100vw;
  margin-left:calc(50% - 50vw);
  min-height:720px;
  height:78vh;
  max-height:820px;
  overflow:hidden;
  background:#082d28;
}
.pat-hero-v2:before{
  content:"";
  position:absolute;
  inset:0;
  z-index:2;
  background:
    linear-gradient(90deg,rgba(5,33,29,.96) 0%,rgba(5,33,29,.88) 36%,rgba(5,33,29,.42) 64%,rgba(5,33,29,.08) 100%),
    linear-gradient(0deg,rgba(5,33,29,.38),rgba(5,33,29,0));
  pointer-events:none;
}
.pat-hero-media,
.pat-hero-media .bx-wrapper,
.pat-hero-media .bx-viewport,
.pat-hero-media .bxslider,
.pat-hero-media .bxslider li{
  height:100%!important;
}
.pat-hero-media .bx-wrapper{
  margin:0;
  border:0;
  box-shadow:none;
  background:transparent;
}
.pat-hero-media .bxslider{
  margin:0;
  padding:0;
}
.pat-hero-media img{
  width:100%;
  height:100%!important;
  object-fit:cover;
  object-position:center center;
}
.pat-hero-v2 .bx-pager{
  bottom:28px!important;
  z-index:5;
}
.pat-hero-inner{
  position:absolute;
  inset:0;
  z-index:4;
  left:50%;
  transform:translateX(-50%);
  display:flex;
  align-items:center;
  pointer-events:none;
}
.pat-hero-content{
  width:660px;
  max-width:58%;
  padding-left:30px;
  border-left:5px solid var(--pat-orange);
  color:#fff;
  pointer-events:auto;
}
.pat-eyebrow{
  margin:0 0 12px;
  color:var(--pat-green);
  font-size:12px;
  font-weight:900;
  letter-spacing:1.8px;
  text-transform:uppercase;
}
.pat-hero-content .pat-eyebrow{
  color:#9ce7d5;
}
.pat-hero-content h1{
  margin:0;
  color:#fff;
  font-size:58px;
  line-height:1.04;
  font-weight:900;
  letter-spacing:0;
}
.pat-hero-lead{
  max-width:590px;
  margin:22px 0 30px;
  color:#dff1ed;
  font-size:17px;
  line-height:1.68;
}
.pat-hero-proof{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:28px;
}
.pat-hero-proof span{
  min-width:138px;
  padding:12px 15px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:6px;
  background:rgba(255,255,255,.08);
  color:#cfe7e1;
  font-size:12px;
}
.pat-hero-proof strong{
  display:block;
  color:#fff;
  font-size:24px;
  line-height:1.1;
}

.pat-category-section,
.pat-product-section,
.pat-application-section,
.pat-process-section,
.pat-about-section,
.pat-cta-section,
.pat-news-section{
  padding:74px 0;
}
.pat-category-section{
  margin-top:-86px;
  position:relative;
  z-index:8;
  padding-top:0;
}
.pat-category-section .pat-section-head{
  display:none;
}
.pat-section-head{
  max-width:760px;
  margin:0 auto 32px;
  text-align:center;
}
.pat-section-head p{
  margin:0 0 8px;
  color:var(--pat-green);
  font-size:12px;
  font-weight:900;
  letter-spacing:1.8px;
  text-transform:uppercase;
}
.pat-section-head h2{
  margin:0;
  color:var(--pat-ink);
  font-size:36px;
  line-height:1.2;
  font-weight:900;
}
.pat-section-head-row{
  max-width:none;
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  text-align:left;
}
.pat-text-link{
  color:var(--pat-green-dark);
  font-weight:900;
  white-space:nowrap;
}
.pat-category-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}
.pat-category-card{
  min-height:220px;
  padding:26px;
  border:1px solid var(--pat-line);
  border-radius:8px;
  background:#fff;
  box-shadow:var(--pat-shadow);
}
.pat-category-card:hover{
  transform:translateY(-5px);
  border-color:#b9d9d0;
}
.pat-card-index{
  display:inline-block;
  margin-bottom:24px;
  color:#9dafaa;
  font-size:13px;
  font-weight:900;
}
.pat-category-card h3{
  margin:0 0 12px;
  color:var(--pat-ink);
  font-size:20px;
  line-height:1.28;
  font-weight:900;
}
.pat-category-card p{
  margin:0;
  color:var(--pat-muted);
  font-size:14px;
  line-height:1.68;
}
.pat-category-quote{
  background:linear-gradient(135deg,var(--pat-green-dark),var(--pat-blue));
  border-color:transparent;
}
.pat-category-quote .pat-card-index,
.pat-category-quote h3,
.pat-category-quote p{
  color:#fff;
}
.pat-product-section,
.pat-news-section{
  background:#f4f8f6;
}
.pat-product-grid{
  margin-top:8px;
}
.pat-product-card .adv_desc{
  min-height:228px;
  display:flex;
  flex-direction:column;
}
.pat-product-card .adv_btn{
  margin-top:auto;
}
.pat-application-section{
  background:#fff;
}
.pat-application-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;
}
.pat-application-card{
  padding:28px;
  border-radius:8px;
  border:1px solid var(--pat-line);
  background:#fff;
  box-shadow:0 8px 24px rgba(12,48,39,.05);
}
.pat-application-card h3{
  margin:0 0 12px;
  color:var(--pat-ink);
  font-size:20px;
  line-height:1.28;
  font-weight:900;
}
.pat-application-card p{
  min-height:128px;
  color:var(--pat-muted);
  font-size:14px;
  line-height:1.68;
}
.pat-application-card a{
  color:var(--pat-green-dark);
  font-weight:900;
}
.pat-process-section{
  background:#0d3f36;
  color:#fff;
}
.pat-process-panel{
  display:grid;
  grid-template-columns:0.9fr 1.1fr;
  gap:44px;
  align-items:center;
}
.pat-process-copy h2{
  margin:0 0 16px;
  color:#fff;
  font-size:36px;
  line-height:1.2;
  font-weight:900;
}
.pat-process-copy p:last-child{
  color:#d8eee8;
  font-size:15px;
  line-height:1.75;
}
.pat-process-steps{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}
.pat-process-steps div{
  min-height:116px;
  padding:22px;
  border:1px solid rgba(255,255,255,.14);
  border-radius:8px;
  background:rgba(255,255,255,.07);
}
.pat-process-steps strong{
  display:block;
  margin-bottom:18px;
  color:#9ce7d5;
  font-size:14px;
}
.pat-process-steps span{
  color:#fff;
  font-size:17px;
  font-weight:800;
  line-height:1.35;
}
.pat-about-section{
  background:#fff;
}
.pat-capability-strip{
  padding:34px 0;
  background:#0b2e2a;
}
.pat-capability-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.pat-capability-grid div{
  padding:22px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:8px;
  background:rgba(255,255,255,.06);
}
.pat-capability-grid strong{
  display:block;
  color:#fff;
  font-size:34px;
  line-height:1.1;
}
.pat-capability-grid span{
  color:#cfe7e1;
  font-size:13px;
}
.pat-cta-section{
  background:#fff;
}
.pat-cta-panel{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:34px;
  padding:42px;
  border-radius:10px;
  background:linear-gradient(135deg,#eaf8f3 0%,#f8fbfa 100%);
  border:1px solid #cfe4dd;
}
.pat-cta-panel h2{
  margin:0 0 12px;
  color:var(--pat-ink);
  font-size:34px;
  line-height:1.2;
  font-weight:900;
}
.pat-cta-panel p:last-child{
  max-width:720px;
  margin:0;
  color:var(--pat-muted);
  line-height:1.7;
}
.pat-cta-actions{
  display:flex;
  flex-direction:column;
  gap:12px;
  min-width:220px;
}

@media(max-width:991px){
  .pat-hero-v2{height:auto;min-height:660px;}
  .pat-hero-content{max-width:78%;}
  .pat-hero-content h1{font-size:44px;}
  .pat-category-grid,
  .pat-application-grid,
  .pat-capability-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .pat-process-panel{grid-template-columns:1fr;}
  .pat-cta-panel{display:block;}
  .pat-cta-actions{flex-direction:row;margin-top:24px;}
}
@media(max-width:767px){
  .pat-hero-v2{margin-top:64px;min-height:620px;height:auto;}
  .pat-hero-inner{left:0;right:0;transform:none;padding:0 18px;}
  .pat-hero-content{max-width:none;width:100%;padding-left:18px;}
  .pat-hero-content h1{font-size:34px;}
  .pat-hero-lead{font-size:15px;}
  .pat-hero-proof span{min-width:0;width:calc(50% - 5px);}
  .pat-category-section{margin-top:0;padding-top:42px;}
  .pat-category-grid,
  .pat-application-grid,
  .pat-capability-grid,
  .pat-process-steps{grid-template-columns:1fr;}
  .pat-section-head,
  .pat-section-head-row{display:block;text-align:left;}
  .pat-section-head h2{font-size:28px;}
  .pat-category-section,
  .pat-product-section,
  .pat-application-section,
  .pat-process-section,
  .pat-about-section,
  .pat-cta-section,
  .pat-news-section{padding:46px 0;}
  .pat-application-card p{min-height:0;}
  .pat-cta-panel{padding:28px;}
  .pat-cta-panel h2{font-size:26px;}
  .pat-cta-actions{display:flex;flex-direction:column;}
}

/* Homepage premium v3 refinements */
.pat-hero-v2{
  min-height:760px;
  height:82vh;
  background:#061f1c;
}
.pat-hero-v2:before{
  background:
    radial-gradient(circle at 82% 28%,rgba(22,132,95,.18),transparent 26%),
    linear-gradient(90deg,rgba(4,28,25,.98) 0%,rgba(4,28,25,.93) 35%,rgba(4,28,25,.55) 58%,rgba(4,28,25,.12) 100%);
}
.pat-hero-media img{
  transform:scale(1.02);
  filter:saturate(.88) contrast(1.04);
}
.pat-hero-content{
  width:720px;
  max-width:62%;
  padding-left:34px;
  border-left-color:#f49a3c;
}
.pat-hero-content h1{
  max-width:700px;
  font-size:64px;
  line-height:1.02;
  letter-spacing:-.01em;
}
.pat-hero-lead{
  max-width:620px;
  margin-top:24px;
  color:#d7ebe6;
  font-size:18px;
}
.pat-hero-scope{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin:0 0 28px;
}
.pat-hero-scope span{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding:7px 12px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:999px;
  background:rgba(255,255,255,.07);
  color:#e7f5f1;
  font-size:12px;
  font-weight:800;
}
.pat-hero-proof{
  max-width:560px;
  padding-top:26px;
  border-top:1px solid rgba(255,255,255,.12);
}
.pat-hero-proof span{
  flex:1 1 150px;
  border:0;
  background:transparent;
  padding:0;
}
.pat-hero-proof strong{
  font-size:28px;
}
.pat-category-section{
  margin-top:-104px;
}
.pat-category-grid{
  gap:1px;
  border-radius:10px;
  overflow:hidden;
  box-shadow:0 24px 60px rgba(6,38,34,.18);
  background:var(--pat-line);
}
.pat-category-card{
  min-height:242px;
  border:0;
  border-radius:0;
  box-shadow:none;
  position:relative;
  overflow:hidden;
}
.pat-category-card:after{
  content:"";
  position:absolute;
  left:26px;
  right:26px;
  bottom:0;
  height:4px;
  background:var(--pat-green);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .2s ease;
}
.pat-category-card:hover:after{
  transform:scaleX(1);
}
.pat-category-quote:after{
  background:#fff;
}
.pat-card-index{
  margin-bottom:34px;
  color:#b3c2be;
}
.pat-section-head h2{
  letter-spacing:-.01em;
}
.pat-product-section{
  padding-top:88px;
}
.pat-product-card{
  border-radius:10px;
  overflow:hidden;
  border-color:#dbe7e3;
}
.pat-product-card:before{
  content:"Equipment";
  position:absolute;
  z-index:2;
  top:14px;
  left:14px;
  padding:5px 9px;
  border-radius:999px;
  background:rgba(255,255,255,.92);
  color:var(--pat-green-dark);
  font-size:11px;
  font-weight:900;
  letter-spacing:.4px;
  text-transform:uppercase;
}
.pat-product-card .adv_desc{
  padding:22px;
}
.pat-product-card .adv_title a{
  font-size:18px;
  letter-spacing:-.01em;
}
.pat-product-card .adv_btn{
  width:auto;
  align-self:flex-start;
  padding:10px 14px;
}
.pat-quote-intel-section{
  padding:0 0 78px;
  background:#f4f8f6;
}
.pat-quote-intel{
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:30px;
  align-items:center;
  padding:34px;
  border:1px solid #d7e8e2;
  border-radius:12px;
  background:#fff;
  box-shadow:0 14px 36px rgba(12,48,39,.07);
}
.pat-quote-intel-head p{
  margin:0 0 8px;
  color:var(--pat-green);
  font-size:12px;
  font-weight:900;
  letter-spacing:1.6px;
  text-transform:uppercase;
}
.pat-quote-intel-head h2{
  margin:0;
  color:var(--pat-ink);
  font-size:30px;
  line-height:1.18;
  font-weight:900;
  letter-spacing:-.01em;
}
.pat-quote-intel-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;
}
.pat-quote-intel-grid div{
  padding:18px;
  border-radius:8px;
  background:#f4f8f6;
}
.pat-quote-intel-grid strong{
  display:block;
  margin-bottom:8px;
  color:var(--pat-ink);
  font-size:15px;
  font-weight:900;
}
.pat-quote-intel-grid span{
  color:var(--pat-muted);
  font-size:12px;
  line-height:1.5;
}
.pat-application-section{
  background:
    linear-gradient(180deg,#fff 0%,#fff 72%,#f4f8f6 72%,#f4f8f6 100%);
}
.pat-application-grid{
  grid-template-columns:repeat(6,minmax(0,1fr));
}
.pat-application-card{
  grid-column:span 3;
  min-height:230px;
  padding:32px;
  border-radius:10px;
}
.pat-application-card:nth-child(3),
.pat-application-card:nth-child(4){
  grid-column:span 3;
}
.pat-application-card h3{
  font-size:22px;
}
.pat-application-card p{
  min-height:92px;
}
.pat-process-section{
  background:
    linear-gradient(135deg,#092b27 0%,#0d4c40 55%,#0e667e 100%);
}
.pat-process-steps div{
  border-radius:10px;
  background:rgba(255,255,255,.08);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
}
.pat-about-section .row{
  display:flex;
  align-items:center;
}
.pat-about-section .about_img{
  min-height:420px;
  object-fit:cover;
}
.pat-cta-panel{
  border-radius:12px;
  background:
    linear-gradient(135deg,rgba(244,251,248,.96),rgba(255,255,255,.98)),
    radial-gradient(circle at 100% 0%,rgba(22,132,95,.16),transparent 32%);
  box-shadow:0 20px 55px rgba(12,48,39,.08);
}
.pat-news-section{
  background:#f6faf8;
}
@media(max-width:991px){
  .pat-hero-content h1{font-size:48px;}
  .pat-quote-intel{grid-template-columns:1fr;}
  .pat-quote-intel-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .pat-application-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .pat-application-card,
  .pat-application-card:nth-child(3),
  .pat-application-card:nth-child(4){grid-column:auto;}
  .pat-about-section .row{display:block;}
}
@media(max-width:767px){
  .pat-hero-v2{min-height:660px;}
  .pat-hero-content h1{font-size:36px;}
  .pat-hero-scope span{font-size:11px;}
  .pat-category-section{margin-top:0;}
  .pat-category-grid{display:grid;grid-template-columns:1fr;border-radius:0;box-shadow:none;}
  .pat-category-card{min-height:0;border-bottom:1px solid var(--pat-line);}
  .pat-quote-intel-section{padding:0 0 46px;}
  .pat-quote-intel{padding:24px;border-radius:8px;}
  .pat-quote-intel-grid{grid-template-columns:1fr;}
  .pat-application-grid{grid-template-columns:1fr;}
}


/* Premium v4: full-bleed homepage polish */
body{background:#f7faf8;}
.navbar{
  background:rgba(255,255,255,.985);
  box-shadow:0 1px 0 rgba(12,48,39,.08),0 14px 36px rgba(12,48,39,.06);
}
.navbar-default .navbar-nav>li>a,
.navbar-nav>li>a{
  font-size:13px!important;
  letter-spacing:.35px;
  text-transform:uppercase;
}
.language-btn{
  border-radius:999px;
  box-shadow:0 4px 14px rgba(12,48,39,.06);
}

.pat-hero-v2{
  width:100vw!important;
  margin-left:calc(50% - 50vw)!important;
  min-height:820px;
  height:calc(100vh - 36px);
  max-height:none;
  margin-top:118px;
  border:0;
  isolation:isolate;
}
.pat-hero-v2:before{
  background:
    linear-gradient(90deg,rgba(3,22,20,.98) 0%,rgba(3,22,20,.92) 31%,rgba(3,22,20,.58) 55%,rgba(3,22,20,.22) 74%,rgba(3,22,20,.06) 100%),
    radial-gradient(circle at 74% 34%,rgba(27,150,111,.22),transparent 30%),
    linear-gradient(180deg,rgba(3,22,20,.08) 0%,rgba(3,22,20,.34) 100%);
}
.pat-hero-v2:after{
  content:"";
  position:absolute;
  inset:0;
  z-index:3;
  pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.88) 42%,transparent 78%);
}
.pat-hero-media img{
  width:100vw!important;
  height:100%!important;
  min-height:820px;
  object-fit:cover!important;
  object-position:center center!important;
  transform:scale(1.08);
  filter:saturate(.82) contrast(1.07) brightness(.95);
}
.pat-hero-inner{
  max-width:1280px;
  width:100%;
}
.pat-hero-content{
  width:760px;
  max-width:58%;
  padding:0 0 0 36px;
  border-left:4px solid #f49a3c;
}
.pat-hero-content .pat-eyebrow{
  margin-bottom:18px;
  color:#a8ead8;
  font-size:12px;
  letter-spacing:2.4px;
}
.pat-hero-content h1{
  max-width:760px;
  font-size:68px;
  line-height:1.01;
  letter-spacing:-.025em;
  text-wrap:balance;
}
.pat-hero-lead{
  max-width:640px;
  margin:26px 0 24px;
  color:#dbeee9;
  font-size:18px;
  line-height:1.72;
}
.pat-hero-scope{
  gap:10px;
  margin-bottom:32px;
}
.pat-hero-scope span{
  min-height:34px;
  padding:8px 13px;
  border-color:rgba(255,255,255,.18);
  background:rgba(255,255,255,.075);
  backdrop-filter:blur(8px);
}
.pat-hero-actions .pat-btn{
  min-height:48px;
  padding:13px 24px;
  border-radius:5px;
}
.pat-btn-primary{
  background:#f28b2e!important;
  border-color:#f28b2e!important;
  color:#fff!important;
}
.pat-btn-primary:hover{background:#d87418!important;border-color:#d87418!important;}
.pat-btn-secondary{
  border-color:rgba(12,48,39,.16);
  color:#0b5f49!important;
}
.pat-hero-proof{
  margin-top:34px;
  max-width:620px;
}
.pat-hero-proof strong{font-size:30px;}
.pat-hero-v2 .bx-pager{bottom:34px!important;}

.pat-category-section{
  margin-top:0;
  padding:0;
  background:#fff;
  border-bottom:1px solid #dfe8e5;
}
.pat-category-grid{
  transform:translateY(-50%);
  margin-bottom:-86px;
  border-radius:12px;
  box-shadow:0 28px 80px rgba(3,28,24,.22);
}
.pat-category-card{
  min-height:238px;
  padding:30px;
}
.pat-category-card h3{font-size:21px;letter-spacing:-.01em;}
.pat-category-card p{font-size:13.5px;}

.pat-quote-intel-section{
  padding:122px 0 82px;
  background:#f7faf8;
}
.pat-quote-intel{
  border-radius:14px;
  border-color:#d8e8e2;
  box-shadow:0 20px 60px rgba(12,48,39,.08);
}
.pat-quote-intel-grid div{
  background:#f7faf8;
  border:1px solid #e2ece8;
}

.pat-product-section,
.pat-application-section,
.pat-process-section,
.pat-about-section,
.pat-cta-section,
.pat-news-section{padding:96px 0;}
.pat-section-head h2{font-size:40px;letter-spacing:-.025em;}
.pat-section-head p{letter-spacing:2px;}
.pat-product-section{background:#f7faf8;}
.pat-product-card{
  border-radius:12px;
  border:1px solid #dce9e5;
  box-shadow:0 14px 36px rgba(12,48,39,.07);
}
.pat-product-card:hover{box-shadow:0 28px 70px rgba(12,48,39,.13);}
.pat-product-card img{aspect-ratio:4/3.15;}
.pat-product-card .adv_desc{padding:24px;}
.pat-product-card .adv_title a{font-size:18px;line-height:1.32;}
.adv_desc p{color:#60736d;}

.pat-application-section{background:#fff;}
.pat-application-card{
  border-radius:12px;
  border-color:#dce9e5;
  box-shadow:0 14px 38px rgba(12,48,39,.06);
}
.pat-application-card:hover{transform:translateY(-4px);box-shadow:0 24px 60px rgba(12,48,39,.11);}

.pat-process-section{
  background:linear-gradient(135deg,#062b27 0%,#0b4f43 54%,#0f667d 100%);
}
.pat-process-panel{gap:58px;}
.pat-process-copy h2{font-size:42px;letter-spacing:-.02em;}
.pat-process-steps div{border-radius:12px;min-height:126px;}

.pat-about-section{background:#fff;}
.pat-about-section .about_img{border-radius:12px;box-shadow:0 24px 70px rgba(12,48,39,.13);}
.about_h2{letter-spacing:-.025em;}

.pat-capability-strip{padding:38px 0;background:#082b27;}
.pat-capability-grid div{border-radius:10px;}
.pat-cta-panel{padding:50px;border-radius:14px;}
.pat-cta-panel h2{font-size:38px;letter-spacing:-.025em;}
.news_box{border-radius:12px;box-shadow:0 14px 36px rgba(12,48,39,.07);}
footer{background:#082b27;}

@media(max-width:991px){
  .pat-hero-v2{min-height:720px;height:auto;}
  .pat-hero-content{max-width:76%;}
  .pat-hero-content h1{font-size:50px;}
  .pat-category-grid{transform:none;margin-bottom:0;}
  .pat-quote-intel-section{padding:70px 0;}
}
@media(max-width:767px){
  .pat-hero-v2{margin-top:64px;min-height:680px;}
  .pat-hero-media img{min-height:680px;}
  .pat-hero-content{max-width:none;padding-left:18px;}
  .pat-hero-content h1{font-size:38px;}
  .pat-category-grid{border-radius:0;}
  .pat-product-section,
  .pat-application-section,
  .pat-process-section,
  .pat-about-section,
  .pat-cta-section,
  .pat-news-section{padding:56px 0;}
}

/* Hero carousel containment fix */
.pat-hero-media,
.pat-hero-media .bx-wrapper,
.pat-hero-media .bx-viewport{
  width:100vw!important;
  max-width:none!important;
  overflow:hidden!important;
}
.pat-hero-media .bxslider li{
  width:100vw!important;
  overflow:hidden!important;
}
.pat-hero-v2{overflow:hidden!important;}

/* Premium v5: hero image ratio and section rhythm fixes */
.pat-hero-v2{
  min-height:680px!important;
  height:76vh!important;
  max-height:760px!important;
  background:#eef5f2!important;
}
.pat-hero-v2:before{
  background:
    linear-gradient(90deg,rgba(5,34,30,.72) 0%,rgba(5,34,30,.58) 34%,rgba(5,34,30,.22) 58%,rgba(5,34,30,.02) 100%),
    linear-gradient(180deg,rgba(255,255,255,.08) 0%,rgba(5,34,30,.10) 100%)!important;
}
.pat-hero-v2:after{
  opacity:.28!important;
}
.pat-hero-media,
.pat-hero-media .bx-wrapper,
.pat-hero-media .bx-viewport{
  height:100%!important;
  width:100%!important;
  max-width:none!important;
  overflow:hidden!important;
}
.pat-hero-media .bxslider,
.pat-hero-media .bxslider li{
  height:100%!important;
  width:100%!important;
  overflow:hidden!important;
}
.pat-hero-media img{
  width:100%!important;
  height:100%!important;
  min-height:0!important;
  max-height:none!important;
  object-fit:cover!important;
  object-position:center center!important;
  transform:none!important;
  filter:saturate(.96) contrast(1.02) brightness(1.08)!important;
}
.pat-hero-content{
  width:640px!important;
  max-width:54%!important;
  padding:34px 36px 36px!important;
  border-left:0!important;
  border-radius:10px!important;
  background:rgba(4,34,30,.66)!important;
  box-shadow:0 28px 80px rgba(3,22,20,.22)!important;
  backdrop-filter:blur(4px);
}
.pat-hero-content .pat-eyebrow{
  margin-bottom:14px!important;
  color:#afe8d9!important;
}
.pat-hero-content h1{
  font-size:52px!important;
  line-height:1.08!important;
  letter-spacing:-.02em!important;
  text-shadow:none!important;
}
.pat-hero-lead{
  margin:20px 0 20px!important;
  color:#e5f4f0!important;
  font-size:16px!important;
  line-height:1.68!important;
}
.pat-hero-scope{
  margin-bottom:24px!important;
}
.pat-hero-scope span{
  background:rgba(255,255,255,.10)!important;
  border-color:rgba(255,255,255,.20)!important;
}
.pat-hero-proof{
  margin-top:26px!important;
  padding-top:20px!important;
}
.pat-hero-proof strong{
  font-size:25px!important;
}

.pat-category-section{
  margin-top:0!important;
  padding:0 0 72px!important;
  background:#f7faf8!important;
  border-bottom:0!important;
}
.pat-category-grid{
  transform:translateY(-42px)!important;
  margin-bottom:-42px!important;
  border-radius:10px!important;
  box-shadow:0 20px 54px rgba(12,48,39,.12)!important;
}
.pat-category-card{
  min-height:210px!important;
  padding:26px!important;
}
.pat-card-index{
  margin-bottom:24px!important;
}

.pat-quote-intel-section{
  padding:0 0 82px!important;
  background:#f7faf8!important;
}
.pat-product-section,
.pat-application-section,
.pat-process-section,
.pat-about-section,
.pat-cta-section,
.pat-news-section{
  padding:82px 0!important;
}
.pat-product-section{
  padding-top:86px!important;
}
.pat-section-head,
.pat-section-head-row{
  margin-bottom:34px!important;
}
.pat-section-head h2{
  font-size:36px!important;
  line-height:1.22!important;
}
.pat-product-grid,
.pat-application-grid,
.news_list{
  margin-top:0!important;
}
.pat-process-section{
  margin-top:0!important;
}
.pat-about-section .row{
  gap:0!important;
}
.pat-capability-strip{
  padding:32px 0!important;
}
.pat-cta-section{
  padding-top:74px!important;
  padding-bottom:78px!important;
}
.pat-cta-panel{
  padding:40px!important;
}

@media(max-width:991px){
  .pat-hero-v2{min-height:650px!important;height:auto!important;}
  .pat-hero-content{max-width:76%!important;width:auto!important;}
  .pat-hero-content h1{font-size:42px!important;}
  .pat-category-grid{transform:none!important;margin-bottom:0!important;}
  .pat-category-section{padding:52px 0!important;}
  .pat-quote-intel-section{padding:0 0 60px!important;}
}
@media(max-width:767px){
  .pat-hero-v2{min-height:620px!important;margin-top:64px!important;}
  .pat-hero-media img{min-height:620px!important;}
  .pat-hero-content{max-width:none!important;padding:24px!important;border-radius:8px!important;}
  .pat-hero-content h1{font-size:32px!important;}
  .pat-hero-lead{font-size:14px!important;}
  .pat-category-section,
  .pat-product-section,
  .pat-application-section,
  .pat-process-section,
  .pat-about-section,
  .pat-cta-section,
  .pat-news-section{padding:50px 0!important;}
}

/* Premium v6: clean split hero, avoid source-image text conflict */
.pat-hero-v2{
  height:720px!important;
  min-height:720px!important;
  max-height:720px!important;
  background:linear-gradient(135deg,#062521 0%,#0a3a33 46%,#edf4f1 46%,#f7faf8 100%)!important;
}
.pat-hero-v2:before{
  background:
    linear-gradient(90deg,rgba(5,34,30,.08) 0%,rgba(5,34,30,.04) 44%,rgba(247,250,248,.20) 44%,rgba(247,250,248,.82) 100%)!important;
  z-index:2!important;
}
.pat-hero-v2:after{
  opacity:.16!important;
  mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.55) 45%,transparent 64%)!important;
}
.pat-hero-media{
  position:absolute!important;
  top:0!important;
  right:0!important;
  bottom:0!important;
  left:44%!important;
  width:56%!important;
  height:100%!important;
  overflow:hidden!important;
  background:#eef5f2!important;
}
.pat-hero-media:before{
  content:"";
  position:absolute;
  inset:0;
  z-index:3;
  pointer-events:none;
  background:linear-gradient(90deg,rgba(237,244,241,.94) 0%,rgba(237,244,241,.42) 18%,rgba(237,244,241,0) 42%);
}
.pat-hero-media .bx-wrapper,
.pat-hero-media .bx-viewport,
.pat-hero-media .bxslider,
.pat-hero-media .bxslider li{
  width:100%!important;
  height:100%!important;
}
.pat-hero-media img{
  width:100%!important;
  height:100%!important;
  object-fit:cover!important;
  object-position:72% center!important;
  transform:scale(1.02)!important;
  filter:saturate(.95) contrast(1.02) brightness(1.12)!important;
}
.pat-hero-inner{
  max-width:1280px!important;
  width:100%!important;
  left:50%!important;
  right:auto!important;
  transform:translateX(-50%)!important;
}
.pat-hero-content{
  width:560px!important;
  max-width:44%!important;
  padding:0!important;
  border-radius:0!important;
  background:transparent!important;
  box-shadow:none!important;
  backdrop-filter:none!important;
}
.pat-hero-content:before{
  content:"";
  display:block;
  width:72px;
  height:4px;
  margin-bottom:26px;
  background:#f28b2e;
  border-radius:2px;
}
.pat-hero-content .pat-eyebrow{
  color:#a8ead8!important;
  margin-bottom:16px!important;
}
.pat-hero-content h1{
  color:#fff!important;
  font-size:54px!important;
  line-height:1.06!important;
  max-width:560px!important;
}
.pat-hero-lead{
  max-width:520px!important;
  color:#d9eee8!important;
  font-size:16px!important;
  margin:22px 0 22px!important;
}
.pat-hero-scope span{
  background:rgba(255,255,255,.08)!important;
  border-color:rgba(255,255,255,.16)!important;
  color:#e8f6f2!important;
}
.pat-hero-actions .pat-btn-secondary{
  background:#fff!important;
  border-color:#fff!important;
}
.pat-hero-proof{
  max-width:520px!important;
  border-top-color:rgba(255,255,255,.14)!important;
}
.pat-hero-v2 .bx-pager{
  right:38px!important;
  left:auto!important;
  bottom:30px!important;
  width:auto!important;
  z-index:8!important;
}
.pat-category-grid{
  transform:translateY(-34px)!important;
  margin-bottom:-34px!important;
}
@media(max-width:991px){
  .pat-hero-v2{
    height:680px!important;
    min-height:680px!important;
    background:#062521!important;
  }
  .pat-hero-media{
    left:0!important;
    width:100%!important;
    opacity:.32!important;
  }
  .pat-hero-media:before{
    background:linear-gradient(90deg,rgba(6,37,33,.92) 0%,rgba(6,37,33,.72) 60%,rgba(6,37,33,.40) 100%)!important;
  }
  .pat-hero-content{
    max-width:78%!important;
    width:auto!important;
  }
}
@media(max-width:767px){
  .pat-hero-v2{
    margin-top:64px!important;
    height:640px!important;
    min-height:640px!important;
  }
  .pat-hero-content{
    max-width:none!important;
    width:100%!important;
  }
  .pat-hero-content h1{
    font-size:34px!important;
  }
  .pat-hero-scope{gap:7px!important;}
  .pat-hero-scope span{font-size:10.5px!important;padding:7px 10px!important;}
}

/* Premium v7: remove original banner text from visual area */
.pat-hero-media{
  left:38%!important;
  width:62%!important;
}
.pat-hero-media:before{
  background:linear-gradient(90deg,#eef5f2 0%,rgba(238,245,242,.96) 28%,rgba(238,245,242,.62) 44%,rgba(238,245,242,0) 66%)!important;
  z-index:4!important;
}
.pat-hero-media:after{
  content:"";
  position:absolute;
  inset:0;
  z-index:5;
  pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.14) 0%,rgba(255,255,255,0) 36%,rgba(6,37,33,.04) 100%);
}
.pat-hero-media img{
  object-position:92% center!important;
  transform:scale(1.18)!important;
  filter:saturate(.98) contrast(1.04) brightness(1.14)!important;
}
.pat-hero-v2{
  background:linear-gradient(90deg,#062521 0%,#0a3a33 39%,#eef5f2 39%,#f7faf8 100%)!important;
}
.pat-hero-v2:before{
  background:linear-gradient(90deg,rgba(5,34,30,.36) 0%,rgba(5,34,30,.24) 36%,rgba(238,245,242,.20) 48%,rgba(238,245,242,.72) 100%)!important;
}
.pat-hero-content{
  max-width:42%!important;
}
@media(max-width:991px){
  .pat-hero-media{left:0!important;width:100%!important;}
  .pat-hero-media:before{background:linear-gradient(90deg,rgba(6,37,33,.92) 0%,rgba(6,37,33,.74) 65%,rgba(6,37,33,.42) 100%)!important;}
  .pat-hero-content{max-width:78%!important;}
}

/* Premium v8: final hero cleanup, keep only equipment visual */
.pat-hero-media:before{
  background:linear-gradient(90deg,#eef5f2 0%,#eef5f2 48%,rgba(238,245,242,.78) 62%,rgba(238,245,242,0) 82%)!important;
}
.pat-hero-media img{
  object-position:100% center!important;
  transform:scale(1.34)!important;
  filter:saturate(1) contrast(1.03) brightness(1.16)!important;
}
.pat-hero-v2:before{
  background:linear-gradient(90deg,rgba(5,34,30,.28) 0%,rgba(5,34,30,.20) 36%,rgba(238,245,242,.08) 48%,rgba(238,245,242,.46) 100%)!important;
}
.pat-hero-v2:after{opacity:.10!important;}

/* Premium v9: replace problematic banner image with clean product stage */
.pat-hero-v2{
  height:720px!important;
  min-height:720px!important;
  max-height:720px!important;
  margin-top:118px!important;
  overflow:hidden!important;
  background:
    radial-gradient(circle at 88% 18%,rgba(22,132,95,.12),transparent 26%),
    linear-gradient(105deg,#062621 0%,#0a3b33 47%,#eef5f2 47%,#f8fbfa 100%)!important;
}
.pat-hero-v2:before{
  background:
    linear-gradient(90deg,rgba(2,22,20,.14) 0%,rgba(2,22,20,.08) 43%,rgba(255,255,255,.10) 43%,rgba(255,255,255,.42) 100%)!important;
}
.pat-hero-v2:after{
  opacity:.12!important;
  mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.6) 44%,transparent 60%)!important;
}
.pat-hero-media{display:none!important;}
.pat-hero-inner{
  position:absolute!important;
  inset:0!important;
  left:50%!important;
  transform:translateX(-50%)!important;
  display:grid!important;
  grid-template-columns:0.95fr 1.05fr!important;
  align-items:center!important;
  gap:52px!important;
  max-width:1240px!important;
  width:100%!important;
  pointer-events:auto!important;
}
.pat-hero-content{
  width:auto!important;
  max-width:none!important;
  padding:0 0 0 34px!important;
  border-left:4px solid #f28b2e!important;
  border-radius:0!important;
  background:transparent!important;
  box-shadow:none!important;
  backdrop-filter:none!important;
}
.pat-hero-content:before{display:none!important;}
.pat-hero-content h1{
  max-width:620px!important;
  color:#fff!important;
  font-size:58px!important;
  line-height:1.05!important;
  letter-spacing:-.025em!important;
}
.pat-hero-lead{
  max-width:580px!important;
  color:#dbeee9!important;
  font-size:17px!important;
  line-height:1.72!important;
}
.pat-hero-proof{
  max-width:560px!important;
  border-top-color:rgba(255,255,255,.14)!important;
}
.pat-hero-equipment-stage{
  position:relative;
  z-index:5;
  padding:34px;
  border-radius:18px;
  background:rgba(255,255,255,.84);
  border:1px solid rgba(255,255,255,.72);
  box-shadow:0 34px 90px rgba(4,34,30,.18);
  backdrop-filter:blur(8px);
}
.pat-hero-equipment-stage:before{
  content:"";
  position:absolute;
  inset:18px;
  z-index:-1;
  border-radius:14px;
  background:linear-gradient(135deg,rgba(22,132,95,.08),rgba(15,95,122,.06));
}
.pat-hero-stage-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:18px;
  margin-bottom:22px;
  padding-bottom:18px;
  border-bottom:1px solid #dce9e5;
}
.pat-hero-stage-head span{
  color:var(--pat-green);
  font-size:12px;
  font-weight:900;
  letter-spacing:1.5px;
  text-transform:uppercase;
}
.pat-hero-stage-head strong{
  max-width:300px;
  color:var(--pat-ink);
  font-size:20px;
  line-height:1.25;
  text-align:right;
}
.pat-hero-equipment-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.pat-hero-equipment-card{
  display:block;
  min-height:220px;
  padding:16px;
  border-radius:12px;
  background:#fff;
  border:1px solid #dce9e5;
  box-shadow:0 12px 34px rgba(12,48,39,.07);
}
.pat-hero-equipment-card:first-child{
  grid-row:span 2;
  min-height:456px;
}
.pat-hero-equipment-card img{
  width:100%;
  height:160px;
  object-fit:contain;
  display:block;
  margin-bottom:14px;
  background:#f7faf8;
  border-radius:8px;
}
.pat-hero-equipment-card:first-child img{
  height:350px;
}
.pat-hero-equipment-card span{
  display:block;
  color:var(--pat-ink);
  font-size:14px;
  font-weight:900;
  line-height:1.35;
}
.pat-hero-stage-note{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:18px;
}
.pat-hero-stage-note span{
  padding:8px 10px;
  border-radius:999px;
  background:#edf7f3;
  color:var(--pat-green-dark);
  font-size:12px;
  font-weight:800;
}
.pat-category-section{
  margin-top:0!important;
  padding-top:0!important;
}
.pat-category-grid{
  transform:translateY(-30px)!important;
  margin-bottom:-30px!important;
}
@media(max-width:991px){
  .pat-hero-v2{height:auto!important;min-height:780px!important;padding:84px 0 70px!important;background:#062621!important;}
  .pat-hero-inner{position:relative!important;left:auto!important;transform:none!important;display:block!important;padding:0 20px!important;}
  .pat-hero-content{margin-bottom:34px!important;}
  .pat-hero-equipment-stage{padding:24px!important;}
}
@media(max-width:767px){
  .pat-hero-v2{margin-top:64px!important;min-height:0!important;padding:58px 0!important;}
  .pat-hero-content h1{font-size:34px!important;}
  .pat-hero-equipment-grid{grid-template-columns:1fr!important;}
  .pat-hero-equipment-card:first-child{grid-row:auto;min-height:0;}
  .pat-hero-equipment-card img,.pat-hero-equipment-card:first-child img{height:210px!important;}
  .pat-hero-stage-head{display:block;}
  .pat-hero-stage-head strong{display:block;text-align:left;margin-top:8px;}
}

/* Hero final reset v10: clean two-column layout, no legacy banner image */
body .pat-hero-v2{
  margin-top:118px!important;
  width:100%!important;
  margin-left:0!important;
  height:auto!important;
  min-height:0!important;
  max-height:none!important;
  padding:96px 0 108px!important;
  overflow:visible!important;
  background:linear-gradient(110deg,#062621 0%,#0a3a33 48%,#eef5f2 48%,#f8fbfa 100%)!important;
}
body .pat-hero-v2:before,
body .pat-hero-v2:after,
body .pat-hero-media{display:none!important;}
body .pat-hero-inner{
  position:relative!important;
  inset:auto!important;
  left:auto!important;
  right:auto!important;
  top:auto!important;
  bottom:auto!important;
  transform:none!important;
  display:grid!important;
  grid-template-columns:minmax(0,0.92fr) minmax(0,1.08fr)!important;
  align-items:center!important;
  gap:56px!important;
  max-width:1180px!important;
  width:auto!important;
  min-height:0!important;
  padding-left:15px!important;
  padding-right:15px!important;
  pointer-events:auto!important;
}
body .pat-hero-content{
  position:relative!important;
  z-index:2!important;
  width:auto!important;
  max-width:none!important;
  margin:0!important;
  padding:0 0 0 34px!important;
  border-left:4px solid #f28b2e!important;
  border-radius:0!important;
  background:transparent!important;
  box-shadow:none!important;
  backdrop-filter:none!important;
}
body .pat-hero-content:before{display:none!important;}
body .pat-hero-content .pat-eyebrow{
  color:#9fe5d3!important;
  margin:0 0 18px!important;
}
body .pat-hero-content h1{
  max-width:620px!important;
  margin:0!important;
  color:#fff!important;
  font-size:56px!important;
  line-height:1.06!important;
  font-weight:900!important;
  letter-spacing:-.025em!important;
  text-shadow:none!important;
}
body .pat-hero-lead{
  max-width:570px!important;
  margin:22px 0 24px!important;
  color:#dcefe9!important;
  font-size:16px!important;
  line-height:1.72!important;
}
body .pat-hero-scope{margin:0 0 26px!important;}
body .pat-hero-scope span{
  background:rgba(255,255,255,.08)!important;
  border:1px solid rgba(255,255,255,.16)!important;
  color:#e8f6f2!important;
}
body .pat-hero-proof{
  max-width:560px!important;
  margin-top:30px!important;
  padding-top:22px!important;
  border-top:1px solid rgba(255,255,255,.14)!important;
}
body .pat-hero-equipment-stage{
  position:relative!important;
  z-index:2!important;
  width:auto!important;
  margin:0!important;
  padding:30px!important;
  border-radius:16px!important;
  background:#fff!important;
  border:1px solid #dce9e5!important;
  box-shadow:0 30px 78px rgba(6,38,34,.14)!important;
  backdrop-filter:none!important;
}
body .pat-hero-equipment-stage:before{
  content:""!important;
  display:block!important;
  position:absolute!important;
  inset:16px!important;
  z-index:-1!important;
  border-radius:12px!important;
  background:linear-gradient(135deg,rgba(22,132,95,.07),rgba(15,95,122,.05))!important;
}
body .pat-hero-equipment-grid{
  display:grid!important;
  grid-template-columns:1.05fr .95fr!important;
  gap:14px!important;
}
body .pat-hero-equipment-card{
  min-height:0!important;
  padding:14px!important;
  border-radius:10px!important;
  background:#fff!important;
  border:1px solid #dce9e5!important;
  box-shadow:0 10px 26px rgba(12,48,39,.06)!important;
}
body .pat-hero-equipment-card:first-child{
  grid-row:span 2!important;
  min-height:0!important;
}
body .pat-hero-equipment-card img{
  width:100%!important;
  height:150px!important;
  margin:0 0 12px!important;
  object-fit:contain!important;
  object-position:center!important;
  background:#f7faf8!important;
  border-radius:8px!important;
}
body .pat-hero-equipment-card:first-child img{height:330px!important;}
body .pat-category-section{
  margin:0!important;
  padding:0 0 70px!important;
  background:#f7faf8!important;
}
body .pat-category-grid{
  transform:translateY(-32px)!important;
  margin-bottom:-32px!important;
}
@media(max-width:991px){
  body .pat-hero-v2{margin-top:118px!important;padding:72px 0 80px!important;background:#062621!important;}
  body .pat-hero-inner{display:block!important;}
  body .pat-hero-content{margin-bottom:34px!important;}
  body .pat-hero-content h1{font-size:44px!important;}
}
@media(max-width:767px){
  body .pat-hero-v2{margin-top:64px!important;padding:54px 0!important;}
  body .pat-hero-content{padding-left:20px!important;}
  body .pat-hero-content h1{font-size:34px!important;}
  body .pat-hero-equipment-grid{grid-template-columns:1fr!important;}
  body .pat-hero-equipment-card:first-child{grid-row:auto!important;}
  body .pat-hero-equipment-card img,
  body .pat-hero-equipment-card:first-child img{height:210px!important;}
  body .pat-category-grid{transform:none!important;margin-bottom:0!important;}
}

/* Unified navigation dropdown */
body .navbar-default .navbar-nav > li {
  position: relative;
}

body .navbar-default .navbar-nav > li > .dropdown-menu,
body .navbar-nav > li > .dropdown-menu.nav_small {
  top: 100%;
  left: 50%;
  min-width: 220px;
  padding: 10px 0;
  margin-top: 0;
  border: 1px solid #e2ebe7;
  border-radius: 0 0 6px 6px;
  background: #ffffff !important;
  box-shadow: 0 18px 42px rgba(8, 43, 37, 0.14);
  transform: translateX(-50%);
}

body .navbar-default .navbar-nav > li > .dropdown-menu::before,
body .navbar-nav > li > .dropdown-menu.nav_small::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 3px;
  background: #0b7a66;
}

body .navbar-default .navbar-nav > li > .dropdown-menu > li > a,
body .navbar-nav > li > .dropdown-menu.nav_small > li > a {
  display: block;
  padding: 13px 20px;
  color: #14231f !important;
  font-size: 14px;
  line-height: 1.25;
  font-weight: 600;
  white-space: nowrap;
  background: transparent !important;
}

body .navbar-default .navbar-nav > li > .dropdown-menu > li > a:hover,
body .navbar-default .navbar-nav > li > .dropdown-menu > li > a:focus,
body .navbar-nav > li > .dropdown-menu.nav_small > li > a:hover,
body .navbar-nav > li > .dropdown-menu.nav_small > li > a:focus {
  color: #0b7a66 !important;
  background: #f2f8f5 !important;
}

body .navbar-default .navbar-nav > li > .dropdown-menu > li + li,
body .navbar-nav > li > .dropdown-menu.nav_small > li + li {
  border-top: 1px solid #edf3f0;
}