:root{--blue:#114e91;--deep:#0c376d;--ink:#142840;--pale:#f1f7fe;--line:#dbe6f2;--shadow:0 16px 42px rgba(14,57,105,.12)}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.55 Arial,"Helvetica Neue",sans-serif;background:#fff}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}section{scroll-margin-top:84px}.container{width:min(100% - 48px,1220px);margin-inline:auto}.eyebrow{text-transform:uppercase;color:var(--blue);font-weight:800;letter-spacing:.08em;font-size:.83rem}.section-title{font-size:clamp(1.8rem,3vw,2.35rem);line-height:1.16;text-transform:uppercase;color:var(--blue);margin:0;font-weight:850;letter-spacing:-.025em}.section-intro{margin:5px 0 0;color:#526479}.pill{border:0;border-radius:99px;padding:11px 21px;background:var(--blue);color:white;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;box-shadow:0 5px 12px rgba(17,78,145,.15);transition:background .2s,transform .2s}.pill:hover{background:#0a396e;transform:translateY(-2px)}.pill:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #55a9ff;outline-offset:3px}
    .site-header{height:76px;background:#fff;position:sticky;z-index:30;top:0;box-shadow:0 2px 14px rgba(10,48,88,.08)}.header-inner{display:flex;align-items:center;gap:26px;height:100%}.brand{flex:none;display:block;width:248px}.brand img{width:100%;height:auto}.main-nav{display:flex;align-items:stretch;justify-content:center;gap:27px;flex:1;align-self:stretch}.main-nav a{display:flex;align-items:center;font-size:.91rem;white-space:nowrap;border-bottom:3px solid transparent;padding-top:3px}.main-nav a:hover,.main-nav a.active{color:var(--blue);border-color:#3a86d0}.header-actions{display:flex;align-items:center;gap:17px}.icon-btn{border:0;background:transparent;color:var(--blue);width:38px;height:38px;display:grid;place-items:center}.icon{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.hotline{border-radius:8px;background:var(--blue);padding:9px 14px;color:white;display:flex;align-items:center;gap:10px;font-size:.76rem;line-height:1.2;white-space:nowrap}.hotline strong{font-size:.91rem}.menu-toggle{display:none}
    .hero{min-height:442px;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.98) 24%,rgba(255,255,255,.94) 38%,rgba(255,255,255,.46) 62%,rgba(255,255,255,0) 85%),url('assets/hero.webp') center 48%/cover no-repeat;display:flex;align-items:center;position:relative;overflow:hidden}.hero .container{padding-block:55px}.hero-copy{max-width:580px}.hero h1{color:#103d79;font-size:clamp(2.15rem,4vw,3.4rem);line-height:1.13;letter-spacing:-.04em;text-transform:uppercase;margin:0 0 4px;font-weight:850}.hero h2{font-size:clamp(1.08rem,2vw,1.42rem);color:#143e73;margin:0 0 16px;text-transform:uppercase;line-height:1.28}.hero p{max-width:485px;margin:0 0 22px}.hero-dots{position:absolute;bottom:13px;left:50%;display:flex;gap:8px;transform:translateX(-50%)}.hero-dots span{height:7px;width:7px;border-radius:50%;background:#97b8dd}.hero-dots span:first-child{background:var(--blue)}
    .trust-strip{background:#fff;border-bottom:1px solid #e9f0f8}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding-block:20px}.trust-item{display:flex;align-items:center;justify-content:center;gap:13px;color:var(--blue)}.trust-item svg{width:34px;height:34px;flex:none}.trust-item strong{display:block;text-transform:uppercase;font-size:.84rem;line-height:1.25}.trust-item small{display:block;color:#46576b;font-size:.83rem;line-height:1.3;margin-top:2px}
    .products{background:#f2f7fd;padding:52px 0 55px}.section-head{text-align:center;margin-bottom:25px}.rail-wrap{position:relative}.product-rail{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.product-card{min-width:0;background:white;border-radius:4px;overflow:hidden;box-shadow:0 1px 1px rgba(15,56,103,.04);transition:transform .2s,box-shadow .2s}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.product-card img{width:100%;aspect-ratio:1.22;object-fit:cover}.product-card .card-body{text-align:center;padding:12px 7px 15px}.product-card h3{color:var(--blue);font-size:.97rem;line-height:1.2;text-transform:uppercase;margin:0 0 9px}.outline-btn{border:1px solid #5b96d2;border-radius:99px;padding:6px 12px;background:#fff;color:var(--blue);font-size:.79rem;font-weight:700;line-height:1.1}.outline-btn:hover{background:#e8f4ff}.rail-arrow{display:none}
    .about{display:grid;grid-template-columns:46% 54%;min-height:425px;background:#fff}.about-copy{padding:54px max(24px,calc((100vw - 1220px)/2)) 42px max(24px,calc((100vw - 1220px)/2));padding-right:35px}.about h3{margin:6px 0 10px;color:var(--blue);text-transform:uppercase;font-size:1.2rem}.about p{margin:0 0 18px;max-width:590px}.about-image{background:url('assets/about.webp') center/cover no-repeat;min-height:420px}.about-points{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:32px;text-align:center;color:var(--blue)}.about-points svg{width:32px;height:32px;margin:auto}.about-points span{font-size:.76rem;color:#34475c;display:block;line-height:1.25;margin-top:7px}
    .factory{background:#f4f9ff;padding:53px 0 50px}.factory-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.factory-tile{padding:0;background:none;border:0;text-align:left;color:#263e57}.factory-tile img{width:100%;aspect-ratio:1.1;object-fit:cover;border-radius:3px;transition:filter .2s}.factory-tile:hover img{filter:brightness(.82)}.factory-tile span{display:block;text-align:center;font-size:.86rem;line-height:1.3;padding:8px 4px}
    .why{background:linear-gradient(rgba(6,65,124,.91),rgba(7,69,132,.94)),url('assets/warehouse.webp') center/cover;color:white;padding:38px 0 44px}.why h2{text-align:center;text-transform:uppercase;font-size:clamp(1.75rem,3vw,2.3rem);line-height:1.2;margin:0 0 25px}.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}.why-icon{width:68px;height:68px;border-radius:50%;background:#fff;color:var(--blue);display:grid;place-items:center;margin:0 auto 10px}.why-icon svg{width:34px;height:34px}.why strong{display:block;text-transform:uppercase;font-size:.94rem}.why span{display:block;font-size:.86rem}
    .last-section{padding:47px 0 55px;background:#fff}.last-grid{display:grid;grid-template-columns:56% 44%;gap:0}.insights{padding-right:32px}.contact{border-left:1px solid #dbe6f2;padding-left:32px;background:radial-gradient(circle at 92% 85%,#e9f5ff,transparent 40%)}.last-grid h2{font-size:1.35rem;line-height:1.3;text-transform:uppercase;color:var(--blue);margin:0 0 18px}.insights-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.insight img{width:100%;aspect-ratio:1.58;object-fit:cover;border-radius:4px}.insight h3{font-size:.91rem;line-height:1.27;margin:9px 0 4px}.insight small{font-size:.78rem;color:#69809a}.contact p{margin:0 0 13px}.contact-row{display:flex;align-items:flex-start;gap:11px;margin:14px 0;font-size:.92rem}.contact-row svg{width:20px;height:20px;color:var(--blue);flex:none}.pending{font-size:.78rem;color:#64778a;margin:16px 0 18px!important}.contact .pill{margin-top:2px}
    footer{border-top:1px solid #e3ebf4}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-block:20px}.footer-top img{width:210px}.footer-top nav{display:flex;gap:14px;flex-wrap:wrap;font-size:.85rem}.footer-top nav a:hover{color:var(--blue)}.footer-bottom{background:#edf5fd;color:#475e74;font-size:.78rem}.footer-bottom .container{display:flex;justify-content:space-between;gap:20px;padding:10px 0}.socials{display:flex;gap:8px}.socials a{background:var(--blue);color:#fff;border-radius:4px;font-weight:800;min-width:30px;height:30px;display:grid;place-items:center;font-size:.88rem}
    dialog{border:0;border-radius:14px;padding:0;width:min(92vw,680px);max-height:86vh;box-shadow:0 25px 90px rgba(0,22,55,.36);color:var(--ink)}dialog::backdrop{background:rgba(7,31,60,.65)}.dialog-inner{padding:28px;overflow:auto;max-height:86vh}.dialog-close{position:absolute;right:14px;top:12px;background:#edf4fc;border:0;border-radius:50%;width:36px;height:36px;color:var(--blue);font-size:1.35rem;line-height:1}.dialog-inner h2{color:var(--blue);text-transform:uppercase;line-height:1.2;margin:0 34px 15px 0}.dialog-inner img{width:100%;max-height:310px;object-fit:cover;border-radius:8px;margin-bottom:15px}.dialog-inner p{margin:0 0 18px}.dialog-actions{display:flex;gap:10px;flex-wrap:wrap}.quote-fields{display:grid;gap:12px}.quote-fields label{display:grid;gap:5px;font-weight:700;font-size:.91rem}.quote-fields input,.quote-fields textarea{border:1px solid #b8ccdf;border-radius:7px;padding:11px 12px;width:100%;color:var(--ink);background:white}.quote-fields textarea{min-height:95px;resize:vertical}.form-note{font-size:.82rem;color:#526982;margin:12px 0!important}.draft{background:#eef7ff;border:1px solid #c9e0f5;padding:14px;border-radius:8px;white-space:pre-wrap;margin-top:15px;font-size:.9rem}.search-box{display:flex;gap:8px}.search-box input{border:1px solid #abc7e2;border-radius:6px;padding:10px;min-width:0;flex:1}.search-results{list-style:none;margin:15px 0 0;padding:0}.search-results li{border-bottom:1px solid #e0e8f0}.search-results button{border:0;background:none;text-align:left;width:100%;padding:12px 4px;color:var(--blue);font-weight:700}
    @media(max-width:1050px){.brand{width:205px}.main-nav{gap:14px}.hotline{padding:8px}.header-inner{gap:12px}.about{grid-template-columns:48% 52%}.about-copy{padding-left:24px}.about-points{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:760px){.container{width:min(100% - 32px,1220px)}.site-header{height:66px}.header-inner{justify-content:space-between}.brand{width:190px}.menu-toggle{display:grid}.header-actions{gap:5px}.hotline{display:grid;place-items:center;width:38px;height:38px;padding:0}.hotline span{display:none}.main-nav{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;box-shadow:0 14px 20px rgba(12,55,109,.12);padding:8px 16px 16px}.main-nav.open{display:grid;gap:0}.main-nav a{padding:11px 5px;border-bottom:1px solid #eaf0f7}.hero{min-height:560px;align-items:flex-start;background:linear-gradient(180deg,rgba(255,255,255,.98) 0%,rgba(255,255,255,.92) 43%,rgba(255,255,255,.04) 83%),url('assets/hero.webp') 64% bottom/auto 100% no-repeat}.hero .container{padding-top:36px}.hero-copy{max-width:500px}.hero h1{font-size:2.35rem}.hero p{font-size:.94rem;max-width:410px}.trust-grid{grid-template-columns:repeat(2,1fr);gap:19px 13px}.trust-item{justify-content:flex-start}.trust-item strong{font-size:.75rem}.trust-item small{font-size:.76rem}.trust-item svg{width:30px;height:30px}.products,.factory{padding-block:40px}.product-rail{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;gap:12px;padding:3px 1px 10px}.product-rail::-webkit-scrollbar{display:none}.product-card{flex:0 0 min(68vw,280px);scroll-snap-align:start}.rail-arrow{display:grid;place-items:center;position:absolute;z-index:2;top:37%;height:38px;width:38px;border-radius:50%;border:1px solid #bcd2ea;background:#fff;color:var(--blue);box-shadow:0 2px 8px #7391b855;font-size:1.5rem}.rail-arrow.prev{left:-10px}.rail-arrow.next{right:-10px}.about{display:flex;flex-direction:column}.about-copy{padding:40px 16px}.about-image{min-height:295px;order:-1}.about-points{grid-template-columns:repeat(4,1fr)}.factory-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.factory-tile:last-child{grid-column:1/-1;max-width:50%;justify-self:center}.why-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}.last-grid{grid-template-columns:1fr;gap:35px}.insights{padding:0}.contact{border-left:0;border-top:1px solid #dbe6f2;padding:25px 0 0}.footer-top{flex-direction:column;align-items:flex-start}.footer-bottom .container{display:block}.footer-bottom span{display:block;padding:3px 0}}
    @media(max-width:440px){.brand{width:170px}.hero{min-height:555px;background-position:center,67% bottom}.hero h1{font-size:2.05rem}.hero h2{font-size:1.04rem}.trust-grid{gap:16px 8px}.trust-item{gap:7px}.trust-item svg{width:26px;height:26px}.trust-item strong{font-size:.68rem}.trust-item small{font-size:.72rem}.about-points{grid-template-columns:repeat(2,1fr)}.insights-list{grid-template-columns:1fr 1fr}.insight:last-child{display:none}.why-icon{width:59px;height:59px}}
    @font-face{font-family:DaiDuongSans;src:url('assets/DejaVuSans.ttf') format('truetype');font-style:normal;font-weight:400;font-display:swap}
    @font-face{font-family:DaiDuongSans;src:url('assets/DejaVuSans-Bold.ttf') format('truetype');font-style:normal;font-weight:700;font-display:swap}
    body,button,input,textarea,select{font-family:DaiDuongSans,Arial,sans-serif}
    .eyebrow,.section-title,.hero h1{font-weight:700;letter-spacing:-.035em}
    .hero{display:block;isolation:isolate;min-height:470px;background:#eef6ff}
    .hero .container{position:relative;z-index:1;padding-block:76px}
    .hero-copy{max-width:540px;width:44%}
    .hero h1{font-size:clamp(2rem,3.7vw,3.3rem);margin-top:12px;line-height:1.19}
    .hero h2{font-weight:700;line-height:1.4}
    .hero-media{position:absolute;inset:0 0 0 48%;z-index:0;background:url('assets/hero.webp') 62% 53%/cover no-repeat}
    .hero-media::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#eef6ff 0%,rgba(238,246,255,0) 15%)}
    .hero-dots{display:none}
    .about-image{background-position:54% center}
    .catalog{padding:58px 0 70px;background:#fff}
    .catalog .section-head{margin-bottom:30px}
    .catalog-layout{display:grid;grid-template-columns:275px minmax(0,1fr);gap:28px;align-items:start}
    .catalog-nav{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#f6faff;box-shadow:0 8px 30px rgba(14,57,105,.06)}
    .category-button{display:flex;align-items:center;justify-content:space-between;text-align:left;gap:14px;width:100%;padding:18px 17px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--deep);font-weight:700;font-size:.84rem;line-height:1.4}
    .category-button:hover{background:#e7f2ff}.category-button.active{background:var(--blue);color:white}.category-button span:last-child{font-size:1.15rem;flex:none}
    .catalog-help{padding:22px 18px;color:#40546a;font-size:.83rem}.catalog-help strong{display:block;color:var(--deep);line-height:1.45}.catalog-help p{margin:8px 0 14px}.catalog-help .pill{font-size:.76rem;padding:10px 14px;box-shadow:none}
    .catalog-main{min-width:0}.catalog-heading{display:flex;align-items:end;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 0 17px;margin-bottom:19px;min-height:105px}.catalog-heading h3{font-size:1.55rem;line-height:1.3;color:var(--deep);margin:5px 0 7px}.catalog-heading p{margin:0;color:#526479;font-size:.88rem;line-height:1.6}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.catalog-card{border:1px solid var(--line);background:white;border-radius:10px;overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .2s,box-shadow .2s}.catalog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.catalog-card img{width:100%;aspect-ratio:1.3;object-fit:cover;background:#f4f7fb}.catalog-card-body{padding:17px;display:flex;flex-direction:column;align-items:flex-start;gap:10px;flex:1}.catalog-card h4{margin:0;color:var(--deep);font-size:.96rem;line-height:1.35}.catalog-card p{margin:0;color:#56697d;font-size:.81rem;line-height:1.6;flex:1}.catalog-card .outline-btn{font-size:.75rem;padding:8px 12px;margin-top:4px}.catalog-tip{margin-top:19px;padding:15px 18px;background:#f2f8ff;border-radius:8px;color:#4c647b;font-size:.81rem;line-height:1.6}.catalog-tip a{color:var(--blue);font-weight:700;text-decoration:underline;text-underline-offset:3px}
    [hidden]{display:none!important}
    .catalog-grid.single{grid-template-columns:minmax(0,330px)}
    .dialog-inner img{object-fit:contain;background:#f5f8fc;max-height:390px}
    @media(max-width:1100px){.catalog-layout{grid-template-columns:235px minmax(0,1fr);gap:20px}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
    @media(max-width:1000px){.site-header{height:66px}.header-inner{justify-content:space-between}.brand{width:190px}.menu-toggle{display:grid}.header-actions{gap:5px}.hotline{display:grid;place-items:center;width:38px;height:38px;padding:0}.hotline span{display:none}.main-nav{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;box-shadow:0 14px 20px rgba(12,55,109,.12);padding:8px 16px 16px}.main-nav.open{display:grid;gap:0}.main-nav a{padding:11px 5px;border-bottom:1px solid #eaf0f7}}
    @media(max-width:760px){.hero{min-height:0;display:flex;flex-direction:column;background:#eef6ff}.hero .container{padding-block:38px 32px}.hero-copy{width:100%;max-width:600px}.hero h1{font-size:clamp(1.95rem,7vw,2.55rem)}.hero p{max-width:530px}.hero-media{position:relative;inset:auto;width:100%;height:280px;background-position:54% 53%}.hero-media::before{display:none}.catalog{padding:42px 0 48px}.catalog-layout{display:block}.catalog-nav{display:flex;gap:7px;overflow-x:auto;scrollbar-width:thin;margin-bottom:24px;padding:7px;background:#f5faff;box-shadow:none}.category-button{white-space:nowrap;width:auto;flex:none;border:0;border-radius:7px;padding:11px 13px;font-size:.76rem}.category-button span:last-child{display:none}.catalog-help{display:none}.catalog-heading{min-height:0}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
    @media(max-width:560px){.catalog-grid{grid-template-columns:1fr}.catalog-card{display:grid;grid-template-columns:38% 62%;align-items:stretch}.catalog-card img{height:100%;aspect-ratio:auto}.catalog-card-body{padding:14px;gap:7px}.catalog-card h4{font-size:.85rem}.catalog-card p{font-size:.73rem}.catalog-card .outline-btn{font-size:.7rem;margin-top:0}.catalog-heading h3{font-size:1.35rem}.hero-media{height:225px;background-position:52% 50%}}
    @media(max-width:360px){.brand{width:145px}.header-actions{gap:0}.catalog-card{grid-template-columns:34% 66%}.catalog-card-body{padding:12px}}
    @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
  
.page-lead{background:linear-gradient(120deg,#e7f3ff,#fff);border-bottom:1px solid var(--line);padding:42px 0 38px}.page-lead h1{font-size:clamp(2rem,4vw,3rem);color:var(--deep);margin:12px 0 8px;line-height:1.2}.page-lead p{margin:0;max-width:650px;color:#526479}.breadcrumb{display:flex;gap:10px;align-items:center;color:#55708a;font-size:.81rem}.breadcrumb a{color:var(--blue);font-weight:700}.contact-summary{background:#f2f8ff;padding:32px 0 38px;border-top:1px solid var(--line)}.contact-summary .container{display:flex;gap:25px;align-items:center;justify-content:space-between}.contact-summary h2{color:var(--blue);margin:0 0 6px;font-size:1.45rem}.contact-summary p{margin:0;color:#4e6377}.contact-summary .actions{display:flex;gap:10px;flex-wrap:wrap}.contact-summary .outline-btn{padding:11px 18px;font-size:.85rem}.product-page .catalog{padding-top:46px}@media(max-width:760px){.page-lead{padding:28px 0}.contact-summary .container{display:block}.contact-summary .actions{margin-top:19px}.product-page .catalog{padding-top:36px}}
/* Shared utilities for the static content security policy. */
.svg-sprite {position: absolute; width: 0; height: 0; overflow: hidden}
.search-empty {padding: 12px 4px}
.catalog-index {padding: 32px 0 56px}
.catalog-index h2 {font-size: clamp(1.35rem, 2vw, 1.8rem); margin: 0 0 20px}
.catalog-index-grid {display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 22px}
.catalog-index h3 {font-size: 1rem; margin: 0 0 12px}
.catalog-index ul {list-style: none; margin: 0; padding: 0}
.catalog-index li + li {margin-top: 9px}
.catalog-index a {color: #14599e; text-decoration: underline; text-underline-offset: 3px; line-height: 1.45}