:root{--navy:#214c70;--blue:#036ab7;--ink:#244b68;--pale:#f3f7fa;--border:#d9e3eb;--muted:#63768a;--red:#ac2433;--radius:9px}*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;background:white}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}button,input,select,textarea{font:inherit}button,a.button,.outline{cursor:pointer}button:disabled{cursor:wait;opacity:.55}img{max-width:100%;height:auto;display:block}h1,h2,h3{line-height:1.3;margin:0 0 20px;color:var(--blue)}h1{font-size:clamp(30px,3.5vw,46px)}h2{font-size:clamp(25px,2.5vw,34px)}h3{font-size:20px}p{margin:0 0 20px}input,select,textarea{width:100%;padding:11px 14px;border:1px solid #acbdcb;border-radius:6px;background:#fff;color:#1a3d5c;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid #3689ba;outline-offset:2px}button:focus-visible,a:focus-visible{outline:3px solid #159bd1;outline-offset:4px}textarea{resize:vertical}.container{width:min(1120px,calc(100% - 48px));margin:auto}.skip-link{position:absolute;top:-80px;left:15px;z-index:100;background:white;padding:15px}.skip-link:focus{top:5px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:47px;padding:11px 28px;border:0;border-radius:28px;background:var(--navy);color:white;line-height:1.5;font-size:15px;transition:background .15s}.button:hover{background:#036ab7;color:white}.light{background:white;color:var(--navy)}.light:hover{background:#e8f3fb;color:var(--navy)}.text-link{display:inline-block;font-weight:bold;color:var(--blue);border-bottom:1px solid var(--border)}.header-main{display:flex;align-items:center;justify-content:space-between;gap:42px;min-height:90px}.logo{width:180px;height:84px;object-fit:contain}.header-search{display:flex;align-items:center;flex:1;max-width:625px;border:2px solid var(--navy);border-radius:40px;overflow:hidden;background:#f6f7f9}.header-search input{border:0;background:transparent;padding:10px 18px;font-size:14px}.header-search button{border:0;padding:0 18px;background:transparent;color:var(--navy);font-size:32px;line-height:1}.hotline{white-space:nowrap;border:2px solid var(--navy);border-radius:24px;padding:2px 15px;font-size:15px;font-weight:bold;letter-spacing:.5px}.nav{background:#f7f7f7}.nav .container{min-height:60px;display:flex;align-items:center;justify-content:center;gap:25px}.nav a{text-transform:uppercase;font-size:15px;font-weight:700;padding:3px 13px;border-radius:25px;white-space:nowrap}.nav a[aria-current]{color:white;background:var(--navy)}.hero{background:#cdd3d9 url('/assets/hero.webp') center center/cover no-repeat;min-height:510px;display:flex;align-items:center}.hero-copy{width:63%;padding:48px 0}.hero h1{color:#1b639d;font-size:clamp(35px,4.3vw,57px);letter-spacing:-1.2px;margin-bottom:16px}.hero p{font-size:20px;color:#163d60;margin-bottom:24px;line-height:1.6}.hero .button{margin-top:4px;padding:13px 32px}.section{padding-top:58px;padding-bottom:58px}.section-heading{text-align:center;margin:0 auto 42px}.section-heading h2{margin-bottom:15px}.section-heading span{width:54px;height:3px;background:var(--blue);display:block;margin:16px auto 0}.section-heading p{margin:10px 0}.intro-grid{display:grid;grid-template-columns:34% 1fr;gap:42px;align-items:start}.workshop{width:100%;max-height:590px;object-fit:contain}.intro-text{font-size:17px;text-align:justify}.strength-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 32px;margin-top:30px}.strength-grid h3{margin:10px 0;font-size:19px;color:var(--navy)}.strength-grid p{font-size:15px;line-height:1.7}.number{color:var(--blue);font-size:27px;font-weight:bold;border-bottom:2px solid var(--border)}.pale{background:var(--pale)}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.category-card{text-align:center;border-radius:6px;background:white;padding:30px 20px;border:1px solid var(--border);box-shadow:0 5px 14px #12395608}.category-card:hover{border-color:#4982ab;box-shadow:0 7px 20px #12395612}.category-symbol{display:block;color:var(--blue);font-size:52px;line-height:1.2;margin-bottom:18px}.category-card h3{margin-bottom:12px}.category-card>span:last-child{font-size:14px;font-weight:bold}.catalog-note{text-align:center;max-width:750px;margin:30px auto 0;color:var(--muted)}.partner{padding:48px 0;background:linear-gradient(90deg,#17456cf5,#17456cdd),url('/assets/partner.webp') center/cover;text-align:center;color:white}.partner h2{color:white}.partner p{max-width:780px;margin:0 auto 26px}.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}.benefit-grid h3{font-size:18px;text-transform:uppercase}.benefit-grid p{font-size:15px}.benefit-icon{display:inline-flex;align-items:center;justify-content:center;font-size:32px;font-weight:bold;color:var(--blue);width:72px;height:72px;border:2px solid #529bc6;border-radius:50%;margin-bottom:22px}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.article-card{padding:30px;background:white;border:1px solid var(--border);border-radius:6px}.article-card h3{font-size:23px;line-height:1.45}.article-card p{color:var(--muted)}.article-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:14px;color:var(--muted);margin-bottom:18px}.article-top>span{color:var(--blue);font-weight:bold}.page-banner{padding:42px 0;background:var(--pale);border-bottom:1px solid var(--border)}.page-banner h1{font-size:36px;margin-bottom:10px}.page-banner p{margin-bottom:0}.catalog-layout{display:grid;grid-template-columns:240px 1fr;gap:38px}.catalog-layout aside h2{font-size:20px}.category-filter{display:block;border-bottom:1px solid var(--border);padding:12px 4px}.selected{color:var(--blue);font-weight:bold}.advice{background:var(--pale);padding:23px;margin-top:30px;border-radius:5px}.advice h3{font-size:19px}.advice a{font-weight:bold;color:var(--blue)}.filter-form{display:flex;gap:10px;margin-bottom:22px}.filter-form input{flex:1}.filter-form select{max-width:235px;font-size:14px}.filter-form .button{border-radius:6px;padding:10px 15px;white-space:nowrap}.muted{color:var(--muted);font-size:14px}.empty{padding:55px 25px;text-align:center;background:#f5f8fa;border:1px dashed #c2d0db;border-radius:8px}.empty>span{font-size:50px;color:var(--blue)}.empty h2{font-size:26px;margin:12px 0}.empty p{max-width:590px;margin:12px auto 26px}.catalog-layout>div{min-width:0}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.home-products{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:0}/* One shared card layout: the image never grows into the content below. */
.product-card{border:1px solid var(--border);border-radius:8px;overflow:hidden;background:white;display:flex;flex-direction:column;min-width:0;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.product-card:hover{border-color:#4982ab;box-shadow:0 5px 14px #12395612;color:var(--ink)}
.product-card__media{height:200px;flex:0 0 auto;min-width:0;overflow:hidden;background:#f5f7f9}
.product-card__media>img{display:block;width:100%;height:100%;min-width:0;min-height:0;object-fit:contain;object-position:center}
.no-image{color:#687e91;font-size:14px;padding:35px;display:block}
.product-card__body{padding:18px;flex:1;min-width:0;display:flex;flex-direction:column;gap:12px;background:#fff;border-top:1px solid var(--border)}
.product-card__title{margin:0;font-size:19px;color:var(--blue);overflow-wrap:anywhere}
.product-card__cta{display:block;margin:auto 0 0;color:var(--red);font-weight:700}
.quote-price{color:var(--red);font-weight:700}
.product-quote-button{background:var(--red);color:#fff;border-radius:8px;font-weight:700}
.product-quote-button:hover{background:#861c29;color:#fff}
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start;margin-top:30px}.detail-image{background:var(--pale);min-height:340px;border:1px solid var(--border);border-radius:8px;display:grid;place-items:center}.detail-image img{width:100%;max-height:550px;object-fit:contain}.product-detail h1{font-size:36px}.detail-price{font-size:26px;color:var(--blue);font-weight:bold}.eyebrow{color:var(--muted);font-size:14px;font-weight:bold;text-transform:uppercase;letter-spacing:1.2px;margin-bottom:12px}.breadcrumbs{font-size:14px;color:var(--muted)}.product-description{border-top:1px solid var(--border);padding-top:30px;margin-top:50px;max-width:900px}.pre-wrap{white-space:pre-wrap;overflow-wrap:anywhere}.specs{padding:22px;background:var(--pale);border-radius:6px}.contact-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:30px;align-items:stretch}.contact-grid>*{min-width:0}.contact-map{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--pale)}.contact-map iframe{display:block;width:100%;height:520px;min-height:520px;flex:1;border:0}.contact-company{margin-top:26px;padding-top:22px;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:22px;font-size:14px;color:var(--muted)}.contact-company p{margin:0}.contact-company strong{color:var(--navy)}.contact-company .text-link{flex-shrink:0}.contact-panel{display:flex;flex-direction:column;padding:35px;background:var(--pale);border:1px solid var(--border);border-radius:var(--radius)}.contact-panel>.button{align-self:flex-start;margin-top:auto}.contact-item{display:block;padding:12px 0 20px;overflow-wrap:anywhere;border-bottom:1px solid var(--border);margin-bottom:15px}.contact-item small{display:block;font-size:14px;color:var(--muted)}.contact-item strong{font-size:22px;color:var(--blue)}.reading{max-width:860px}.reading h1{font-size:38px;margin-bottom:38px}.article-content{color:#334d61}.article-content p{line-height:1.85;margin-bottom:26px}footer{padding-top:48px;background:#edf3f7;border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:1.1fr 1.45fr .8fr .75fr;gap:30px;font-size:14px}.footer-grid h3{font-size:18px;color:var(--navy);margin:12px 0 18px}.footer-grid>div:first-child h3{font-size:16px;line-height:1.6}.footer-grid a:not(.button){display:block;padding:4px 0}.footer-grid p a:not(.button){display:inline}.footer-grid p{margin-bottom:10px}.footer-grid .button{margin-top:16px;padding:9px 18px;font-size:14px}.footer-logo{width:175px;mix-blend-mode:multiply}.footer-bottom{border-top:1px solid var(--border);margin-top:30px;padding:20px 0;display:flex;justify-content:space-between;gap:15px;font-size:13px;color:var(--muted)}
/* Management */
.login-shell{min-height:100vh;background:#edf3f7;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:36px 20px}.login-brand{margin-bottom:24px}.login-brand img{mix-blend-mode:multiply}.login-card{width:min(440px,100%);padding:34px;background:white;border:1px solid var(--border);border-radius:12px;box-shadow:0 12px 45px #2044610a}.login-card h1{font-size:32px}.login-card label{margin-bottom:18px}.login-card .button{width:100%;border-radius:6px}.login-card .text-link{font-size:14px;margin-top:22px}label{display:block;font-size:15px;font-weight:600;margin-bottom:18px}label input,label select,label textarea{display:block;margin-top:7px;font-weight:400}label small,small{font-weight:400}label small{display:block;color:var(--muted);font-size:13px;line-height:1.5;margin-top:6px}.notice{font-size:14px;padding:15px;background:#fff7e4;border-left:3px solid #e1aa48;color:#5a492d;border-radius:4px}.admin-header{height:88px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px 34px;border-bottom:1px solid var(--border);background:white}.admin-header>div{display:flex;align-items:center;gap:18px;font-size:14px}.admin-layout{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 88px);background:#f4f7fa}.admin-sidebar{background:white;border-right:1px solid var(--border);padding:30px 22px}.admin-sidebar button,.admin-sidebar>a{display:block;width:100%;text-align:left;border:0;background:transparent;border-radius:7px;padding:13px 15px;font-size:15px;color:var(--navy);margin:5px 0}.admin-sidebar button[aria-pressed=true]{background:#e8f1f7;color:var(--blue);font-weight:bold}.sidebar-note{font-size:13px;color:var(--muted);border-top:1px solid var(--border);padding-top:20px;margin-top:30px}.admin-content{padding:30px 40px;min-width:0}.admin-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.admin-heading h1{font-size:32px;margin:0}.admin-heading .eyebrow{font-size:12px}.admin-heading .button{border-radius:7px}.admin-search{max-width:480px;color:var(--muted);font-size:14px;font-weight:400}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:9px;background:white}table{border-collapse:collapse;width:100%;text-align:left;font-size:15px}th{font-size:13px;color:var(--muted);font-weight:600;background:#f9fbfc}th,td{padding:17px 20px;border-bottom:1px solid var(--border)}td:first-child{min-width:190px;max-width:340px;overflow-wrap:anywhere}td small{display:block;font-size:13px;color:var(--muted);margin-top:3px}tr:last-child td{border-bottom:0}.row-actions{min-width:210px}.row-actions .outline{display:inline-block;margin:3px;padding:5px 11px;font-size:13px}.outline{padding:8px 17px;border:1px solid #b0c2d0;border-radius:6px;background:white;color:var(--navy);font-size:14px}.outline:hover{border-color:var(--blue);color:var(--blue)}.delete-link{border:0;background:transparent;color:var(--red);font-size:13px;padding:8px}.badge{font-size:12px;white-space:nowrap;border-radius:20px;padding:5px 10px;color:#666;background:#eef0f3}.badge.published{color:#17663f;background:#e5f4eb}.status:empty{display:none}.status{margin-bottom:22px;border-radius:6px;padding:12px 17px;font-size:14px}.status.success{color:#17513e;background:#e2f1e9}.status.error{color:#922530;background:#fae8eb}#login-error,#form-error{font-size:14px;color:var(--red)}dialog{border:1px solid var(--border);border-radius:12px;padding:30px;width:min(760px,calc(100% - 32px));max-height:90vh;color:var(--ink);box-shadow:0 20px 80px #122e5140}dialog::backdrop{background:#12283f88}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.dialog-heading h2{font-size:26px;margin:0}.icon-button{border:0;background:transparent;font-size:32px;color:var(--muted);padding:0 8px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.dialog-actions{display:flex;justify-content:flex-end;gap:12px;padding-top:20px;border-top:1px solid var(--border);margin-top:24px}.dialog-actions .button{border-radius:6px}.checkbox{display:flex;align-items:center;gap:12px;margin-top:18px}.checkbox input{width:20px;height:20px;margin:0}.upload-panel{padding:18px;background:var(--pale);border:1px solid var(--border);border-radius:6px}.upload-panel label{margin-bottom:8px}.upload-panel small{font-size:13px;color:var(--muted)}#image-preview{max-width:240px;max-height:180px;object-fit:contain;margin:16px 0}#upload-status{font-size:14px;margin:10px 0 0}.danger{padding:10px 24px;background:var(--red);color:white;border:0;border-radius:6px}.admin-brand img{object-fit:contain}#delete-dialog{max-width:460px}#delete-dialog h2{font-size:25px}[hidden]{display:none!important}
@media(max-width:1000px){.product-grid,.home-products{grid-template-columns:repeat(2,minmax(0,1fr))}.header-main{gap:24px}.hotline{font-size:13px}.nav .container{gap:7px}.nav a{font-size:14px;padding:4px 11px}.hero{min-height:440px}.hero-copy{width:68%}.hero h1{font-size:45px}.intro-grid{gap:28px}.benefit-grid{gap:20px}.catalog-layout{grid-template-columns:200px 1fr;gap:25px}.filter-form{flex-wrap:wrap}.filter-form input{flex-basis:100%}.filter-form select{flex:1;max-width:none}.footer-grid{grid-template-columns:1fr 1fr}.admin-layout{grid-template-columns:195px 1fr}.admin-content{padding:24px}.admin-sidebar{padding:25px 15px}}
@media(max-width:700px){.container{width:calc(100% - 32px)}.header-main{flex-wrap:wrap;gap:8px 16px;padding:7px 0 14px;min-height:90px}.logo{width:146px;height:68px}.header-search{order:3;flex-basis:100%;max-width:100%;height:42px}.header-search input{padding:9px 15px}.hotline{font-size:13px;padding:4px 10px}.nav .container{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;min-height:86px;padding:9px 0;text-align:center}.nav a{font-size:12px;letter-spacing:0;padding:5px 7px}.hero{min-height:390px;background-position:65% center;position:relative}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#e7ecf2ee 0%,#e7ecf2bf 65%,#e7ecf250)}.hero .container{position:relative}.hero-copy{width:92%;padding:35px 0}.hero h1{font-size:36px;letter-spacing:-.6px}.hero p{font-size:17px;margin-bottom:18px}.hero .button{font-size:14px;padding:12px 24px}.section{padding-top:40px;padding-bottom:40px}.section-heading{margin-bottom:30px}.intro-grid{grid-template-columns:1fr;gap:24px}.workshop{max-height:330px;object-fit:contain}.intro-text{text-align:left;font-size:16px}.strength-grid{gap:16px 24px;margin-top:24px}.strength-grid h3{font-size:17px}.strength-grid p{font-size:14px}.category-grid{grid-template-columns:1fr;gap:15px}.category-card{display:grid;grid-template-columns:70px 1fr;align-items:center;text-align:left;padding:18px 22px;gap:0 15px}.category-symbol{grid-row:1/3;font-size:43px;margin:0}.category-card h3{font-size:19px;margin:0 0 5px}.category-card>span:last-child{font-size:13px}.catalog-note{font-size:15px}.partner{padding:36px 0}.benefit-grid{grid-template-columns:1fr 1fr;gap:22px}.benefit-grid h3{font-size:16px}.benefit-grid p{font-size:14px}.benefit-icon{width:60px;height:60px;font-size:28px;margin-bottom:15px}.article-grid{grid-template-columns:1fr}.article-card{padding:23px}.article-card h3{font-size:22px}.page-banner{padding:30px 0}.page-banner h1{font-size:29px}.catalog-layout{grid-template-columns:1fr;gap:28px}.catalog-layout aside h2{font-size:18px}.catalog-layout aside{display:flex;gap:8px;flex-wrap:wrap}.catalog-layout aside h2{width:100%;margin:0 0 10px}.category-filter{padding:7px 12px;font-size:14px;border:1px solid var(--border);border-radius:20px}.advice{display:none}.filter-form select{max-width:100%;font-size:13px}.filter-form .button{font-size:13px;padding:10px 13px}.product-grid,.home-products{grid-template-columns:1fr;gap:18px}.product-card__media{height:220px}.product-card__body{padding:15px}.product-card__title{font-size:17px}.product-detail{grid-template-columns:1fr;gap:25px}.product-detail h1{font-size:30px}.detail-image{min-height:220px}.detail-image img{max-height:350px}.contact-grid{grid-template-columns:1fr;gap:28px}.contact-panel{padding:26px}.contact-item strong{font-size:20px}.reading h1{font-size:30px}.footer-grid{grid-template-columns:1fr;gap:20px}.footer-grid>div:first-child{display:flex;align-items:center;gap:20px}.footer-logo{width:120px}.footer-grid>div:first-child h3{font-size:14px}.footer-bottom{font-size:12px}.login-card{padding:26px}.admin-header{padding:9px 18px;height:75px}.admin-header>div{gap:10px}.admin-brand img{width:115px;height:54px}.admin-layout{grid-template-columns:1fr}.admin-sidebar{display:flex;align-items:center;gap:6px;padding:12px 16px;border-right:0;border-bottom:1px solid var(--border)}.admin-sidebar .eyebrow,.sidebar-note{display:none}.admin-sidebar button,.admin-sidebar>a{font-size:13px;text-align:center;padding:9px 8px;margin:0}.admin-content{padding:24px 16px}.admin-heading{gap:12px}.admin-heading h1{font-size:28px}.admin-heading .button{font-size:13px;padding:10px 16px}.admin-heading .eyebrow{font-size:10px}.form-grid{grid-template-columns:1fr}.dialog-heading h2{font-size:23px}dialog{padding:22px;max-height:92vh}th,td{padding:15px 13px}.row-actions{min-width:180px}}
@media(max-width:700px){.admin-layout{grid-template-rows:auto 1fr}.admin-content .table-wrap table,.admin-content .table-wrap tbody{display:block}.admin-content .table-wrap thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.admin-content .table-wrap tr{display:grid;grid-template-columns:1fr 1fr;padding:15px;border-bottom:1px solid var(--border);gap:12px}.admin-content .table-wrap tr:last-child{border-bottom:0}.admin-content .table-wrap td{display:block;padding:0;border:0;min-width:0;max-width:none}.admin-content .table-wrap td:first-child,.admin-content .table-wrap .row-actions{grid-column:1/-1}.admin-content .table-wrap .row-actions{display:flex;gap:8px;align-items:center;border-top:1px solid var(--border);padding-top:12px}.admin-content .table-wrap .row-actions .outline{font-size:14px;padding:7px 15px;margin:0}.admin-content .table-wrap .row-actions .delete-link{margin-left:auto;font-size:14px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

 .product-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px}.product-gallery img{width:100%;height:130px;object-fit:contain;border:1px solid var(--border);border-radius:6px}.rich-content{overflow-wrap:anywhere;overflow-x:auto}.rich-content table{border-collapse:collapse;width:100%;margin:20px 0}.rich-content th,.rich-content td{border:1px solid var(--border);padding:10px;min-width:100px}.rich-content img{margin:20px auto;max-width:100%;height:auto}.rich-content ul,.rich-content ol{padding-left:26px}details.product-field{padding:16px;border:1px solid var(--border);margin:20px 0}details.product-field label{margin-top:16px}details.product-field summary{cursor:pointer;font-weight:bold}

/* The complete public header remains in flow, including its navigation. */
.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 3px 12px #12395612}
html{scroll-padding-top:160px}
.home-product-section .section-heading h2{color:var(--navy);text-transform:uppercase;font-size:clamp(23px,2.4vw,32px)}
.home-products .product-card__title{min-height:2.6em}
.home-product-actions{text-align:center;margin-top:28px}
.home-view-all{min-height:42px;padding:9px 25px;font-size:14px;border-radius:7px}
@media(min-width:1200px){.home-products{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:700px){html{scroll-padding-top:240px}.home-products{grid-template-columns:1fr}}

@media(max-width:900px){.contact-grid{grid-template-columns:1fr;gap:24px}.contact-map iframe{height:420px;min-height:0;flex:none}.contact-panel>.button{margin-top:8px}}
@media(max-width:700px){.contact-map iframe{height:350px}.contact-company{flex-direction:column;align-items:flex-start;gap:14px}.contact-panel{padding:26px}}