/* Product detail page adapted from the approved local reference. */
.product-detail-page{background:#f6f9fd;color:#0a356a}
.product-detail-page .site-header{height:92px;background:#fff}
.product-detail-page .container{width:min(calc(100% - 64px),1500px)}
.product-detail-page .brand{min-width:500px;gap:0}
.product-detail-page .brand-lockup{display:block;width:500px;max-height:68px;object-fit:contain;object-position:left center}
.product-detail-page .brand-logo-mobile{display:none}
.product-detail-page .main-nav{gap:38px}
.product-detail-page .main-nav a{font-size:15px}
.product-detail-page .header-actions{gap:18px;margin-left:30px}
.product-detail-page .nav-search{border:0;background:transparent}

.pd-main{background:#f6f9fd}
.pd-hero{position:relative;overflow:hidden;border-bottom:1px solid #dce9f7;background:linear-gradient(105deg,#f8fbff 0%,#eff7ff 58%,#e9f4ff 100%)}
.pd-hero-bg{position:absolute;right:-80px;top:-250px;width:680px;height:680px;border:1px solid rgba(60,139,223,.13);border-radius:50%}
.pd-hero-bg:after{content:"";position:absolute;right:65px;bottom:40px;width:520px;height:255px;background:url('../images/hero.webp') 65% center/cover no-repeat;opacity:.13;filter:saturate(.65);border-radius:300px 0 0 0}
.pd-hero-inner{position:relative;min-height:330px;padding:52px 0 26px}
.breadcrumb{display:flex;align-items:center;gap:10px;font-size:13px;color:#6482a1}
.breadcrumb a{text-decoration:none;color:#49749e}
.breadcrumb strong{color:#174d82}
.pd-hero-title{margin-top:38px;max-width:760px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:#2f82d8;font-size:12px;letter-spacing:.18em;font-weight:800}
.eyebrow:before{content:"";width:28px;height:2px;background:#2587ef;border-radius:99px}
.pd-hero h1{font-size:52px;line-height:1.1;margin:18px 0 8px;color:#073f80;letter-spacing:-.04em}
.pd-en{font-size:18px;color:#6482a1;margin:0 0 12px}
.pd-slogan{font-size:15px;color:#58789a;margin:0}
.pd-hero-cas{position:absolute;right:30px;top:130px;width:175px;height:108px;background:rgba(255,255,255,.82);border:1px solid #cfe1f4;border-radius:14px;display:flex;flex-direction:column;justify-content:center;padding:0 20px;box-shadow:0 12px 34px rgba(20,83,146,.06)}
.pd-hero-cas small{font-size:12px;letter-spacing:.08em;color:#83a0bc}
.pd-hero-cas strong{font-size:24px;margin-top:9px;color:#0a4c92}
.pd-benefits{margin-top:34px;display:flex;align-items:center;gap:0;max-width:840px}
.pd-benefits>div{display:flex;align-items:center;gap:12px;padding:0 30px;min-width:190px;position:relative}
.pd-benefits>div:first-child{padding-left:0}
.pd-benefits>div:not(:last-child):after{content:"";position:absolute;right:0;width:1px;height:36px;background:#d7e5f3}
.pd-benefits svg{width:30px;height:30px;color:#0e7ff0}
.pd-benefits span{display:flex;flex-direction:column;gap:4px}
.pd-benefits strong{font-size:14px;color:#0c477f}
.pd-benefits small{font-size:11px;color:#8499ae}

.pd-overview{padding:34px 0 22px}
.pd-overview-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:22px;align-items:stretch}
.pd-gallery-card,.pd-info-card,.pd-tabs-card,.pd-why-card{background:#fff;border:1px solid #dce8f5;border-radius:16px;box-shadow:0 12px 34px rgba(14,70,126,.045)}
.pd-gallery-card{padding:0;overflow:hidden}
.pd-main-image-wrap{height:500px;background:linear-gradient(145deg,#eef7ff,#f9fcff);display:flex;align-items:center;justify-content:center;overflow:hidden}
.pd-main-image{width:100%;height:100%;object-fit:cover;transition:opacity .18s ease,transform .24s ease}
.pd-main-image.changing{opacity:.25;transform:scale(.985)}
.pd-thumbs{padding:14px 18px 18px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;background:#fff}
.pd-thumb{height:92px;border:1px solid #dce7f2;border-radius:10px;padding:0;background:#f8fbff;overflow:hidden;transition:.18s ease}
.pd-thumb:hover,.pd-thumb.active{border-color:#1684f1;box-shadow:0 0 0 2px rgba(22,132,241,.08)}
.pd-thumb img{width:100%;height:100%;object-fit:cover}

.pd-info-card{padding:34px 34px 28px}
.pd-info-topline{display:flex;align-items:center;justify-content:space-between;gap:20px}
.pd-category{font-size:12px;padding:6px 10px;border-radius:7px;color:#1680e8;background:#eef7ff;font-weight:700}
.pd-cas-chip{font-size:12px;color:#7690aa;background:#f4f9ff;padding:8px 12px;border-radius:9px}
.pd-cas-chip strong{font-size:20px;color:#0b4a8c;margin-left:7px}
.pd-info-card h2{font-size:38px;margin:18px 0 3px;color:#073f80;letter-spacing:-.03em}
.pd-info-en{font-size:18px;color:#6a87a4}
.pd-description{font-size:14px;line-height:1.85;color:#58738f;margin:15px 0 20px}
.pd-spec-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pd-spec-cards>div{min-height:86px;border-radius:11px;background:#f5f9fe;display:flex;align-items:center;gap:12px;padding:14px 15px}
.pd-spec-icon{width:36px;height:36px;display:grid;place-items:center;color:#0b7ff0}
.pd-spec-icon svg{width:28px;height:28px}
.pd-spec-cards>div>span:last-child{display:flex;flex-direction:column;gap:5px;min-width:0}
.pd-spec-cards small{font-size:11px;color:#859bb0}
.pd-spec-cards strong{font-size:16px;color:#0a477f;white-space:normal;line-height:1.25}
.pd-app-row{margin-top:18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.pd-app-row>strong{font-size:13px;color:#5b748f}
.pd-app-row>div{display:flex;gap:8px;flex-wrap:wrap}
.pd-app-row span{font-size:12px;color:#2f7bc5;background:#edf6ff;border-radius:999px;padding:6px 14px}
.pd-actions{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.pd-primary,.pd-secondary{height:50px;border-radius:9px;font-weight:800;font-size:15px}
.pd-primary{border:0;color:#fff;background:linear-gradient(135deg,#1685f5,#0871df);box-shadow:0 11px 25px rgba(8,120,237,.22)}
.pd-secondary{border:1px solid #0b7ff0;color:#0b70d5;background:#fff;display:flex;align-items:center;justify-content:center;gap:9px}
.pd-secondary svg{width:20px;height:20px}
.pd-contact-row{margin-top:22px;padding-top:20px;border-top:1px solid #e6eef7;display:grid;grid-template-columns:1fr 1.2fr;gap:18px}
.pd-contact-row>a,.pd-contact-row>div{display:flex;align-items:center;gap:12px;text-decoration:none}
.pd-contact-row svg{width:29px;height:29px;color:#0d82f4}
.pd-contact-row span{display:flex;flex-direction:column;gap:4px}
.pd-contact-row strong{font-size:17px;color:#0b4a8b}
.pd-contact-row small{font-size:11px;color:#8a9db1}

.pd-details-section{padding:0 0 56px}
.pd-details-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.75fr);gap:22px;align-items:start}
.pd-tabs-card{overflow:hidden}
.pd-tabs{height:58px;display:grid;grid-template-columns:repeat(4,1fr);background:#f6f9fd;border-bottom:1px solid #dce8f4}
.pd-tabs button{border:0;background:transparent;color:#4f6f90;font-weight:700;position:relative}
.pd-tabs button:not(:last-child):after{content:"";position:absolute;right:0;top:17px;width:1px;height:24px;background:#dce8f4}
.pd-tabs button.active{background:#0c7ff0;color:#fff}
.pd-tabs button.active:after{display:none}
.pd-tab-panel{display:none;padding:26px}
.pd-tab-panel.active{display:block}
.pd-panel-title{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.pd-panel-title>span{width:26px;height:26px;border-radius:50%;background:#eef7ff;border:6px solid #0e80ef}
.pd-panel-title>div{display:flex;align-items:baseline;gap:10px}
.pd-panel-title strong{font-size:19px;color:#0a447e}
.pd-panel-title small{font-size:10px;letter-spacing:.08em;color:#9aabc0}
.pd-param-grid{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid #dce7f2;border-radius:10px;overflow:hidden}
.pd-param-grid>div{min-height:64px;display:grid;grid-template-columns:125px 1fr;align-items:center;border-bottom:1px solid #e4edf6}
.pd-param-grid>div:nth-last-child(-n+2){border-bottom:0}
.pd-param-grid>div:nth-child(odd){border-right:1px solid #e4edf6}
.pd-param-grid small{height:100%;display:flex;align-items:center;padding:0 16px;background:#f7fafe;color:#7690aa;font-size:12px}
.pd-param-grid strong{padding:0 16px;font-size:13px;color:#2d587f}
.pd-copy-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pd-copy-grid>div,.pd-application-grid>div{padding:18px;border:1px solid #e0eaf5;border-radius:11px;background:#fbfdff}
.pd-copy-grid .wide{grid-column:1/-1}
.pd-copy-grid h3,.pd-application-grid strong{margin:0 0 8px;font-size:16px;color:#0b4a86}
.pd-copy-grid p,.pd-application-grid p,.pd-long-copy p{margin:0;color:#617c98;line-height:1.8;font-size:13px}
.pd-application-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.pd-long-copy{display:grid;gap:12px}

.pd-why-card{padding:22px}
.pd-why-head{display:flex;align-items:center;gap:13px;padding-bottom:18px;border-bottom:1px solid #e6eef7}
.why-icon{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:#0e80ef;background:#edf6ff}
.why-icon svg{width:27px;height:27px}
.pd-why-head>div{display:flex;flex-direction:column;gap:5px}
.pd-why-head strong{font-size:19px;color:#0a447e}
.pd-why-head small{font-size:11px;color:#899caf;line-height:1.5}
.pd-why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
.pd-why-grid>div{min-height:106px;border:1px solid #e1eaf4;border-radius:10px;background:#fbfdff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:12px}
.pd-why-grid svg{width:28px;height:28px;color:#0b80f0;margin-bottom:8px}
.pd-why-grid strong{font-size:14px;color:#0b477f}
.pd-why-grid small{font-size:10px;color:#899db1;margin-top:4px}
.pd-why-cta{width:100%;height:46px;margin-top:16px;border:0;border-radius:9px;color:#fff;background:#0878ed;font-weight:800}

.pd-toast{position:fixed;left:50%;bottom:34px;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#083f78;color:#fff;padding:11px 18px;border-radius:999px;font-size:13px;z-index:150;transition:.2s ease;box-shadow:0 10px 30px rgba(0,32,72,.2)}
.pd-toast.show{opacity:1;transform:translate(-50%,0)}

@media(max-width:1500px){
  .product-detail-page .container{width:min(calc(100% - 52px),1320px)}
  .product-detail-page .brand{min-width:400px}
  .product-detail-page .brand-lockup{width:400px}
  .product-detail-page .main-nav{gap:24px}
  .pd-hero-cas{right:10px}
  .pd-main-image-wrap{height:445px}
}

@media(max-width:1160px){
  .product-detail-page .brand{min-width:auto}
  .product-detail-page .brand-lockup{width:360px}
  .product-detail-page .main-nav{display:none}
  .product-detail-page .header-actions{margin-left:auto}
  .product-detail-page .menu-btn{display:block}
  .pd-overview-grid{grid-template-columns:1fr}
  .pd-details-grid{grid-template-columns:1fr}
  .pd-why-card{order:2}
  .pd-hero-cas{right:32px}
}

@media(max-width:720px){
  .product-detail-page{padding-bottom:64px}
  .product-detail-page .container{width:min(calc(100% - 28px),100%)}
  .product-detail-page .site-header{height:68px}
  .product-detail-page .brand-lockup{display:none}
  .product-detail-page .brand-logo-mobile{display:block;width:120px;height:auto}
  .product-detail-page .header-actions{display:none}

  .pd-hero-inner{min-height:auto;padding:22px 0 16px}
  .breadcrumb{font-size:11px;gap:7px}
  .pd-hero-title{margin-top:22px}
  .pd-hero h1{font-size:36px;margin-top:13px}
  .pd-en{font-size:14px}
  .pd-slogan{font-size:12px}
  .pd-hero-cas{position:absolute;right:0;top:58px;width:116px;height:72px;border-radius:10px;padding:0 13px}
  .pd-hero-cas small{font-size:9px}.pd-hero-cas strong{font-size:16px;margin-top:5px}
  .pd-benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:24px;background:rgba(255,255,255,.72);border:1px solid #dce8f5;border-radius:12px}
  .pd-benefits>div{min-width:0;padding:12px 10px}
  .pd-benefits>div:first-child{padding-left:10px}
  .pd-benefits>div:after{display:none!important}
  .pd-benefits>div:nth-child(odd){border-right:1px solid #e1ebf5}
  .pd-benefits>div:nth-child(-n+2){border-bottom:1px solid #e1ebf5}
  .pd-benefits svg{width:25px;height:25px}.pd-benefits strong{font-size:11px}.pd-benefits small{font-size:9px}

  .pd-overview{padding:18px 0 16px}
  .pd-overview-grid{gap:14px}
  .pd-gallery-card,.pd-info-card,.pd-tabs-card,.pd-why-card{border-radius:12px}
  .pd-main-image-wrap{height:330px}
  .pd-thumbs{grid-template-columns:repeat(4,1fr);gap:7px;padding:10px}
  .pd-thumb{height:68px;border-radius:8px}
  .pd-info-card{padding:20px 16px}
  .pd-info-card h2{font-size:30px;margin-top:14px}
  .pd-info-en{font-size:14px}
  .pd-description{font-size:12px;margin:12px 0 16px}
  .pd-cas-chip{padding:6px 8px;font-size:10px}.pd-cas-chip strong{font-size:15px}
  .pd-spec-cards{grid-template-columns:1fr;gap:8px}
  .pd-spec-cards>div{min-height:66px;padding:10px 12px}
  .pd-spec-icon{width:32px;height:32px}.pd-spec-icon svg{width:24px;height:24px}
  .pd-spec-cards strong{font-size:14px}
  .pd-app-row{display:block}.pd-app-row>div{margin-top:8px}
  .pd-actions{grid-template-columns:1fr;gap:9px;margin-top:18px}
  .pd-contact-row{grid-template-columns:1fr;gap:12px}

  .pd-details-section{padding-bottom:26px}
  .pd-details-grid{gap:14px}
  .pd-tabs{height:auto;grid-template-columns:repeat(2,1fr)}
  .pd-tabs button{height:46px;font-size:12px}
  .pd-tabs button:after{display:none}
  .pd-tab-panel{padding:16px}
  .pd-param-grid{grid-template-columns:1fr}
  .pd-param-grid>div{grid-template-columns:104px 1fr;border-right:0!important}
  .pd-param-grid>div:nth-last-child(-n+2){border-bottom:1px solid #e4edf6}
  .pd-param-grid>div:last-child{border-bottom:0}
  .pd-copy-grid,.pd-application-grid{grid-template-columns:1fr}
  .pd-copy-grid .wide{grid-column:auto}
  .pd-why-grid{grid-template-columns:repeat(2,1fr)}
  .pd-why-card{padding:16px}
  .pd-toast{bottom:78px;max-width:90%;text-align:center}
}

/* WordPress integration and layout corrections. */
.product-detail-page .pd-main .container{width:min(calc(100% - 64px),1400px)}
.pd-hero .breadcrumbs{margin:0;font-size:13px;color:#6482a1}
.pd-hero .breadcrumbs a{color:#49749e}
.pd-hero .breadcrumbs strong{color:#174d82}
.pd-gallery-note{margin:0;padding:0 18px 17px;color:#7891aa;font-size:11px;line-height:1.5}
.pd-info-card .pd-spec-cards{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.pd-info-card .pd-spec-cards>div{min-width:0}
.pd-spec-cards strong,.pd-param-grid strong{overflow-wrap:anywhere}
.pd-hero-cas strong{overflow-wrap:anywhere}
.pd-tab-panel[hidden]{display:none!important}
.pd-panel-note{margin:15px 0 0;color:#8198ae;font-size:11px;line-height:1.6}
.pd-documents{padding:0 0 42px}
.pd-documents h2{margin:0 0 14px;color:#0a447e;font-size:22px}
.pd-document-links{display:flex;gap:12px;flex-wrap:wrap}
.pd-document-links a{display:inline-flex;align-items:center;min-height:42px;padding:0 18px;border:1px solid #cfe1f4;border-radius:9px;background:#fff;color:#0b70d5;text-decoration:none;font-weight:700}
.pd-long-copy{display:block}
.pd-long-copy>*:last-child{margin-bottom:0}
.pd-gallery-card:has(.pd-thumbs) .pd-main-image-wrap{height:clamp(340px,32vw,500px)}
.pd-gallery-card:not(:has(.pd-thumbs)) .pd-main-image{object-fit:contain;padding:28px}
.pd-primary:hover,.pd-why-cta:hover{background:#056acb}
.pd-secondary:hover,.pd-document-links a:hover{background:#edf6ff}
.pd-primary:focus-visible,.pd-secondary:focus-visible,.pd-why-cta:focus-visible,.pd-tabs button:focus-visible,.pd-thumb:focus-visible,.pd-document-links a:focus-visible{outline:3px solid #076aca;outline-offset:3px}
@media(max-width:1160px){
  .product-detail-page .pd-main .container{width:min(calc(100% - 44px),900px)}
  .pd-hero-cas{right:0}
}
@media(max-width:720px){
  .product-detail-page .pd-main .container{width:calc(100% - 28px)}
  .pd-hero-title{padding-right:0}
  .pd-hero-cas{position:static;width:max-content;min-width:116px;height:auto;padding:9px 13px;margin-top:14px}
  .pd-benefits{margin-top:18px}
  .pd-info-card .pd-spec-cards{grid-template-columns:1fr}
  .pd-gallery-card:has(.pd-thumbs) .pd-main-image-wrap{height:300px}
  .pd-gallery-card:not(:has(.pd-thumbs)) .pd-main-image-wrap{height:300px}
  .pd-thumbs{grid-template-columns:repeat(4,minmax(0,1fr))}
  .pd-thumbs .pd-thumb{min-width:0}
  .pd-why-head strong{font-size:17px}
  .pd-contact-row strong{font-size:16px}
}
@media(max-width:390px){
  .pd-hero h1{font-size:32px}
  .pd-why-grid{grid-template-columns:1fr 1fr}
  .pd-thumbs .pd-thumb{height:56px}
}
@media(prefers-reduced-motion:reduce){
  .pd-main-image,.pd-thumb,.pd-toast{transition:none}
}