:root{
  --primary:#003f87;--primary-container:#0056b3;--primary-fixed:#d7e2ff;--secondary:#476083;--secondary-container:#bdd6ff;--background:#f8f9fa;--surface:#ffffff;--surface-low:#f3f4f5;--surface-container:#edeeef;--surface-high:#e7e8e9;--surface-highest:#e1e3e4;--on-surface:#191c1d;--on-variant:#424752;--outline:#727784;--outline-variant:#c2c6d4;--error:#ba1a1a;--shadow:0 18px 45px rgba(0,63,135,.14);--container:1280px;--radius:14px;--gutter:24px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--background);color:var(--on-surface);line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.material-symbols-outlined{font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;vertical-align:middle}.container{max-width:var(--container);margin:auto;padding:0 48px}.site-header{position:fixed;top:0;left:0;width:100%;height:80px;z-index:80;background:rgba(248,249,250,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--outline-variant);transition:.25s}.site-header.scrolled{box-shadow:0 10px 30px rgba(0,0,0,.08);background:rgba(255,255,255,.95)}.nav-wrap{height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand,.footer-brand{font-family:'Hanken Grotesk',sans-serif;font-size:28px;font-weight:800;letter-spacing:-.045em;color:var(--primary)}.desktop-nav{display:flex;align-items:center;gap:32px}.desktop-nav a{font-size:12px;line-height:16px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--on-variant);padding:29px 0 22px;border-bottom:2px solid transparent;transition:.2s}.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary);border-color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 22px;border-radius:10px;font-weight:800;border:0;cursor:pointer;transition:.25s;line-height:1.2}.btn-primary{background:var(--primary);color:white}.btn-primary:hover{background:var(--primary-container);transform:translateY(-2px);box-shadow:var(--shadow)}.btn-outline{background:#fff;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.btn-pill{border-radius:999px}.nav-cta{border-radius:999px;padding:12px 28px}.mobile-toggle{display:none;background:transparent;border:0;color:var(--primary);cursor:pointer}.mobile-drawer{display:none;position:fixed;top:80px;left:0;right:0;background:white;border-bottom:1px solid var(--outline-variant);padding:10px 18px 18px;box-shadow:0 16px 35px rgba(0,0,0,.1)}.mobile-drawer.open{display:grid}.mobile-drawer a{padding:13px 16px;border-radius:999px;color:var(--on-variant);font-weight:700}.mobile-drawer a:hover{background:var(--primary-fixed);color:var(--primary)}main{padding-top:80px}.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--secondary-container);color:#445d80;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}h1,h2,h3,h4{font-family:'Hanken Grotesk',sans-serif;line-height:1.12;margin:0 0 14px}h1{font-size:clamp(40px,5vw,64px);letter-spacing:-.045em}h2{font-size:clamp(30px,3.2vw,44px);letter-spacing:-.035em}h3{font-size:24px;letter-spacing:-.02em}p{margin:0 0 18px;color:var(--on-variant)}.text-primary{color:var(--primary)}
.hero{position:relative;min-height:calc(100vh - 0px);display:flex;align-items:center;overflow:hidden;background:var(--surface-low)}.hero:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(0,63,135,.18) 1px,transparent 1px);background-size:32px 32px;opacity:.5}.hero:after{content:"";position:absolute;right:-180px;top:-180px;width:620px;height:620px;border-radius:50%;background:rgba(0,86,179,.08);filter:blur(24px);animation:float 4s ease-in-out infinite}.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.hero-title span{color:var(--primary)}.hero p{font-size:18px;line-height:28px;max-width:600px}.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin:32px 0}.stats{display:flex;gap:36px;border-top:1px solid var(--outline-variant);padding-top:24px}.stat strong{display:block;color:var(--primary);font-size:32px;line-height:34px;font-family:'Hanken Grotesk',sans-serif}.stat small{display:block;font-size:12px;line-height:16px;font-weight:900;letter-spacing:.06em;text-transform:uppercase;color:var(--on-variant)}.hero-photo-wrap{position:relative}.hero-photo-wrap:before{content:"";position:absolute;inset:-10px;background:rgba(0,63,135,.10);border-radius:34px;transform:rotate(3deg);transition:.5s}.hero-photo-wrap:hover:before{transform:rotate(0)}.hero-photo{position:relative;z-index:1;width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:34px;box-shadow:0 30px 70px rgba(0,63,135,.25)}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.section{padding:82px 0}.section-sm{padding:48px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.section-head p{max-width:720px}.grid{display:grid;gap:var(--gutter)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.bento-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter)}.bento-main{grid-column:span 7;min-height:600px}.bento-side{grid-column:span 5;display:grid;grid-template-rows:1fr 1fr;gap:var(--gutter)}.feature-card{position:relative;overflow:hidden;border-radius:var(--radius);border:1px solid var(--outline-variant);background:white;box-shadow:0 4px 18px rgba(15,23,42,.04);transition:.35s}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}.feature-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.7s}.feature-card:hover img{transform:scale(1.06)}.feature-card:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.82),rgba(0,0,0,.15),transparent)}.feature-content{position:absolute;left:0;right:0;bottom:0;padding:32px;color:#fff;z-index:2}.feature-content p{color:rgba(255,255,255,.82)}.badge{display:inline-flex;background:var(--primary);color:#fff;border-radius:5px;padding:4px 10px;font-size:12px;font-weight:900;margin-bottom:12px}.card{background:white;border:1px solid var(--outline-variant);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 16px rgba(15,23,42,.04);transition:.3s}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.card-body{padding:24px}.card-img,.detail-img{width:100%;height:220px;object-fit:cover;background:var(--surface-container);transition:.55s}.card:hover .card-img{transform:scale(1.05)}.card-img-wrap{height:220px;overflow:hidden;background:var(--surface-container);position:relative}.detail-img{height:480px;border-radius:var(--radius);box-shadow:0 22px 55px rgba(0,63,135,.18)}.image-placeholder{height:220px;background:linear-gradient(135deg,#d7e2ff,#f8f9fa);position:relative;overflow:hidden}.image-placeholder:before{content:"";position:absolute;inset:22px;border-radius:18px;background:linear-gradient(135deg,rgba(0,63,135,.92),rgba(0,86,179,.55));clip-path:polygon(0 14%,80% 0,100% 76%,18% 100%)}.tag{display:inline-flex;background:var(--secondary-container);color:#445d80;border-radius:8px;padding:5px 12px;font-size:12px;font-weight:900;margin-bottom:10px}.product-card h3,.project-card h3,.post-card h3{color:var(--primary)}.meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--on-variant);font-size:14px}.iot-section{background:var(--surface-low);overflow:hidden}.iot-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.iot-cards{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:16px}.mini-card{background:white;border:1px solid var(--outline-variant);border-radius:var(--radius);padding:24px;box-shadow:0 6px 20px rgba(15,23,42,.05);animation:float 4s ease-in-out infinite}.mini-card:nth-child(even){transform:translateY(28px);animation-delay:.5s}.mini-card span{font-size:34px;color:var(--primary)}.workflow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:32px}.workflow:before{content:"";position:absolute;left:40px;right:40px;top:32px;height:2px;background:var(--outline-variant)}.step{text-align:center;position:relative;z-index:1}.step-num{width:64px;height:64px;margin:0 auto 16px;border-radius:999px;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:24px;font-weight:900;font-family:'Hanken Grotesk',sans-serif;box-shadow:0 12px 25px rgba(0,63,135,.22)}.breadcrumb{padding:44px 0 36px;background:var(--surface-low)}.breadcrumb small{color:var(--on-variant);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.06em}.breadcrumb p{font-size:18px;max-width:760px}.listing{display:grid;grid-template-columns:300px 1fr;gap:28px;align-items:start}.filters{position:sticky;top:104px;background:white;border:1px solid var(--outline-variant);border-radius:var(--radius);padding:18px;box-shadow:0 4px 16px rgba(15,23,42,.04)}.filters h3{color:var(--primary);font-size:18px;text-transform:uppercase;letter-spacing:.06em}.filters a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border-radius:10px;color:var(--on-surface);font-weight:700}.filters a:hover,.filters a.active{background:var(--primary);color:#fff}.sort-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;color:var(--on-variant)}.detail-hero{background:linear-gradient(135deg,var(--surface-low),#fff);padding:72px 0}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.spec-table{width:100%;border-collapse:collapse;background:white;border-radius:var(--radius);overflow:hidden;border:1px solid var(--outline-variant)}.spec-table th,.spec-table td{padding:16px;border-bottom:1px solid var(--outline-variant);text-align:left}.spec-table th{background:var(--surface-highest);color:var(--primary)}.split{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}.info-list{display:grid;gap:16px}.info-item{display:flex;gap:14px;align-items:flex-start;margin-bottom:14px}.info-item .icon{width:42px;height:42px;border-radius:12px;background:var(--primary-fixed);color:var(--primary);display:grid;place-items:center;flex:0 0 auto}.form-card{background:white;border:1px solid var(--outline-variant);border-radius:var(--radius);padding:32px;box-shadow:0 20px 50px rgba(0,63,135,.10)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-group.full{grid-column:1/-1}label{font-size:12px;font-weight:900;color:var(--on-variant);display:block;margin-bottom:6px}input,select,textarea{width:100%;border:1px solid var(--outline-variant);background:#fff;border-radius:10px;padding:13px 14px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(0,63,135,.1)}.alert{padding:14px 16px;border-radius:12px;margin-bottom:16px;font-weight:800}.alert.success{background:#dcfce7;color:#166534}.alert.error{background:#fee2e2;color:#991b1b}.prose{max-width:900px}.prose p{font-size:18px;line-height:1.8}.prose h2{margin-top:34px;color:var(--primary)}.cta-band{background:var(--primary);color:#fff;border-radius:var(--radius);padding:42px;position:relative;overflow:hidden}.cta-band p{color:rgba(255,255,255,.88)}.cta-band .btn-outline{border-color:#fff}.project-hero{position:relative;min-height:620px;display:flex;align-items:end;padding:0 0 70px;background:var(--primary);overflow:hidden}.project-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45;mix-blend-mode:overlay}.project-hero .container{position:relative;z-index:2}.project-hero h1,.project-hero p{color:#fff}.contact-hero{position:relative;height:400px;display:flex;align-items:center;text-align:center;overflow:hidden;background:var(--primary)}.contact-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45;filter:brightness(.65)}.contact-hero .container{position:relative;z-index:2}.contact-hero h1,.contact-hero p{color:#fff}.map-box{height:320px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--outline-variant);background:var(--surface-high);display:grid;place-items:center;color:var(--outline);position:relative}.site-footer{background:white;border-top:4px solid var(--primary);margin-top:70px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:28px;padding-top:54px;padding-bottom:42px}.footer-grid a{display:block;color:var(--on-variant);margin:8px 0}.footer-grid a:hover{color:var(--primary)}.footer-grid h4{color:var(--primary);margin-bottom:14px}.copyright{text-align:center;border-top:1px solid var(--outline-variant);padding:16px;color:var(--on-variant);font-size:14px}.floating-actions{position:fixed;right:28px;bottom:28px;z-index:90;display:grid;gap:12px}.float-btn{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;border:0;box-shadow:0 14px 30px rgba(0,0,0,.20);font-weight:900;cursor:pointer;transition:.25s}.float-btn:hover{transform:scale(1.08)}.float-btn.call{background:#dc2626;color:white;animation:pulse 1.8s infinite}.float-btn.zalo{background:#0ea5e9;color:#fff;font-size:13px}.float-btn.top{background:#fff;color:var(--primary);border:1px solid var(--outline-variant);display:none}.float-btn.top.show{display:grid}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(220,38,38,.45)}70%{box-shadow:0 0 0 13px rgba(220,38,38,0)}100%{box-shadow:0 0 0 0 rgba(220,38,38,0)}}.pagination{display:flex;justify-content:center;gap:8px;margin-top:34px}.pagination a,.pagination span{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:#fff;border:1px solid var(--outline-variant);font-weight:800}.pagination .active{background:var(--primary);color:#fff}.empty{background:#fff;border:1px dashed var(--outline-variant);padding:30px;border-radius:var(--radius);text-align:center;color:var(--on-variant)}
@media(max-width:1024px){.container{padding:0 24px}.desktop-nav,.nav-cta{display:none}.mobile-toggle{display:block}.hero-grid,.detail-grid,.split,.iot-grid,.listing{grid-template-columns:1fr}.bento-grid{grid-template-columns:1fr}.bento-main,.bento-side{grid-column:auto}.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.workflow{grid-template-columns:1fr 1fr}.workflow:before{display:none}.filters{position:static}.hero{padding:64px 0;min-height:auto}.stats{flex-wrap:wrap}.detail-img{height:380px}}
@media(max-width:640px){.container{padding:0 16px}.site-header,.nav-wrap{height:68px}.mobile-drawer{top:68px}main{padding-top:68px}.grid-2,.grid-3,.grid-4,.footer-grid,.form-grid,.workflow{grid-template-columns:1fr}.form-group.full{grid-column:auto}.hero-actions{display:grid}.stats{display:grid;grid-template-columns:1fr}.section{padding:56px 0}.section-head{display:block}.bento-main{min-height:420px}.bento-side{grid-template-rows:none}.feature-card{min-height:270px}.iot-cards{grid-template-columns:1fr}.mini-card:nth-child(even){transform:none}.project-hero{min-height:520px}.floating-actions{right:14px;bottom:14px}.float-btn{width:50px;height:50px}h1{font-size:38px}}

/* =========================
   V3 Animation + Responsive
   ========================= */
.reveal-on-scroll{opacity:0;transform:translateY(26px);transition:opacity .72s ease,transform .72s cubic-bezier(.22,1,.36,1);transition-delay:var(--reveal-delay,0ms);will-change:opacity,transform}.reveal-on-scroll.is-visible{opacity:1;transform:translateY(0)}.hero-photo-wrap.reveal-on-scroll,.detail-img.reveal-on-scroll{transform:translateY(26px) scale(.97)}.hero-photo-wrap.reveal-on-scroll.is-visible,.detail-img.reveal-on-scroll.is-visible{transform:translateY(0) scale(1)}.reduced-motion .reveal-on-scroll{opacity:1!important;transform:none!important;transition:none!important}
@keyframes fadeInUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{transform:translateX(-120%) skewX(-15deg)}100%{transform:translateX(220%) skewX(-15deg)}}@keyframes softGlow{0%,100%{box-shadow:0 0 0 rgba(0,86,179,0)}50%{box-shadow:0 22px 50px rgba(0,86,179,.18)}}@keyframes mobileDrawerIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
.btn{position:relative;overflow:hidden}.btn:active{transform:scale(.97)}.btn::after{content:"";position:absolute;inset:auto auto 50% 50%;width:0;height:0;border-radius:999px;background:rgba(255,255,255,.22);transform:translate(-50%,50%);transition:width .35s ease,height .35s ease}.btn:hover::after{width:260px;height:260px}.btn span,.btn{z-index:1}.image-placeholder:after,.card-img-wrap:after{content:"";position:absolute;top:0;bottom:0;left:0;width:38%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.38),transparent);animation:shimmer 3.2s ease-in-out infinite;pointer-events:none}.card-img-wrap:after{opacity:.45}.hero-photo{animation:softGlow 4s ease-in-out infinite}.feature-card,.card{transform-style:preserve-3d;backface-visibility:hidden}.feature-card:hover .feature-content,.card:hover .card-body{transform:translateY(-2px)}.feature-content,.card-body{transition:transform .28s ease}.tag,.badge,.eyebrow{transition:transform .25s ease}.card:hover .tag,.feature-card:hover .badge,.eyebrow:hover{transform:translateY(-1px)}
.mobile-toggle{width:42px;height:42px;border-radius:12px;display:none;place-items:center;transition:.25s}.mobile-toggle:hover,.mobile-toggle.active{background:var(--primary-fixed)}.mobile-toggle .material-symbols-outlined{transition:transform .25s ease}.mobile-toggle.active .material-symbols-outlined{transform:rotate(90deg)}body.drawer-open{overflow:hidden}.mobile-drawer{display:block;opacity:0;visibility:hidden;transform:translateY(-8px);pointer-events:none;transition:opacity .25s ease,transform .25s ease,visibility .25s}.mobile-drawer.open{opacity:1;visibility:visible;pointer-events:auto;animation:mobileDrawerIn .25s ease}.mobile-drawer a{display:flex;align-items:center}.mobile-drawer a + a{margin-top:4px}
.product-card,.project-card,.post-card{height:100%;display:flex;flex-direction:column}.product-card .card-body,.project-card .card-body,.post-card .card-body{display:flex;flex-direction:column;flex:1}.product-card .btn,.project-card .btn,.post-card .btn{margin-top:auto}.card-body p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.feature-content h3{color:#fff}.feature-content h3,.card h3{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.sort-row b{color:var(--primary)}

@media(max-width:1180px){.grid-4{grid-template-columns:repeat(3,1fr)}.hero-grid{gap:36px}.hero p{font-size:17px}.listing{grid-template-columns:260px 1fr}.bento-main{min-height:520px}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}}
@media(max-width:900px){.container{padding:0 20px}.desktop-nav,.nav-cta{display:none}.mobile-toggle{display:grid}.mobile-drawer{top:80px}.hero{min-height:auto;padding:64px 0 42px}.hero-grid{grid-template-columns:1fr;gap:34px}.hero-photo-wrap{max-width:560px;margin:0 auto}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stat{background:#fff;border:1px solid var(--outline-variant);border-radius:14px;padding:14px}.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.listing{display:block}.filters{position:static;margin-bottom:18px;display:flex;gap:10px;overflow-x:auto;padding:12px;border-radius:16px;scroll-snap-type:x mandatory}.filters::-webkit-scrollbar{height:4px}.filters::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:999px}.filters h3{display:none}.filters a{white-space:nowrap;flex:0 0 auto;scroll-snap-align:start;border:1px solid var(--outline-variant);background:#fff}.filters a span{display:none}.sort-row{gap:12px;align-items:flex-start}.detail-grid,.split,.iot-grid{grid-template-columns:1fr}.detail-hero{padding:46px 0}.detail-grid{gap:28px}.detail-img{height:360px}.project-hero{min-height:520px}.contact-hero{height:340px}.workflow{grid-template-columns:repeat(2,1fr)}.workflow:before{display:none}.footer-grid{grid-template-columns:1fr 1fr}.form-card{padding:24px}.section{padding:64px 0}.section-sm{padding:38px 0}}
@media(max-width:640px){:root{--gutter:16px}.container{padding:0 16px}.site-header,.nav-wrap{height:68px}.brand{font-size:25px}.mobile-drawer{top:68px;padding:8px 14px 14px}.mobile-drawer a{padding:12px 14px}.hero{padding:42px 0 34px}.hero-grid{gap:26px}.hero-photo{border-radius:22px}.hero-photo-wrap:before{border-radius:22px}.hero-title{font-size:clamp(34px,9vw,42px);line-height:1.05}.hero p{font-size:16px;line-height:26px}.hero-actions{display:grid;grid-template-columns:1fr;gap:12px}.hero-actions .btn{width:100%}.stats{grid-template-columns:1fr}.stat strong{font-size:28px}.section{padding:50px 0}.section-sm{padding:30px 0}.section-head{display:block;margin-bottom:22px}.section-head .btn{margin-top:12px;width:100%}.bento-main{min-height:380px}.bento-side{grid-template-rows:none}.feature-card{min-height:280px}.feature-content{padding:22px}.feature-content h3{font-size:22px}.grid-2,.grid-3,.grid-4,.footer-grid,.form-grid,.workflow{grid-template-columns:1fr}.card-img-wrap,.card-img{height:210px}.iot-cards{grid-template-columns:1fr}.mini-card{animation:none}.mini-card:nth-child(even){transform:none}.info-item{background:#fff;border:1px solid var(--outline-variant);border-radius:14px;padding:14px}.breadcrumb{padding:30px 0 26px}.breadcrumb h1{font-size:34px}.sort-row{display:grid}.detail-img{height:280px}.detail-hero{padding:36px 0}.spec-table{font-size:14px}.spec-table th,.spec-table td{padding:12px}.form-card{padding:20px}.project-hero{min-height:480px;padding-bottom:44px}.contact-hero{height:300px}.cta-band{padding:28px 20px}.floating-actions{right:12px;bottom:12px}.float-btn{width:48px;height:48px}.footer-grid{padding-top:38px;padding-bottom:28px}h2{font-size:30px}h3{font-size:22px}}
@media(max-width:420px){.container{padding:0 14px}.btn{padding:12px 16px}.eyebrow{font-size:11px;line-height:16px}.hero-title{font-size:32px}.feature-card{min-height:250px}.card-img-wrap,.card-img{height:190px}.detail-img{height:230px}.contact-hero h1,.project-hero h1{font-size:32px}.filters{margin-left:-14px;margin-right:-14px;border-radius:0;border-left:0;border-right:0}.float-btn.call{display:none}}


/* =========================
   V4 Product filter polish
   ========================= */
.product-listing{grid-template-columns:320px 1fr;gap:32px}.product-filter-panel{padding:0;overflow:hidden;border-radius:22px;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%);box-shadow:0 18px 44px rgba(0,63,135,.09);border-color:rgba(194,198,212,.85)}.product-filter-panel:before{content:"";display:block;height:5px;background:linear-gradient(90deg,var(--primary),var(--primary-container),#38bdf8)}.filter-top{padding:20px 20px 16px;border-bottom:1px solid rgba(194,198,212,.55);display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.filter-title-wrap{display:flex;gap:12px;align-items:flex-start}.filter-title-icon{width:42px;height:42px;border-radius:14px;background:var(--primary-fixed);color:var(--primary);display:grid;place-items:center;box-shadow:inset 0 0 0 1px rgba(0,63,135,.08)}.product-filter-panel h3{margin:0;color:var(--primary);font-size:17px;line-height:1.1;letter-spacing:.04em}.product-filter-panel p{margin:4px 0 0;font-size:13px;line-height:18px;color:var(--on-variant)}.filter-reset{flex:0 0 auto;font-size:12px;font-weight:900;color:var(--primary);background:#fff;border:1px solid var(--outline-variant);border-radius:999px;padding:7px 10px;transition:.22s}.filter-reset:hover{background:var(--primary);color:#fff;transform:translateY(-1px)}.filter-active-box{margin:16px 18px 10px;padding:14px;border-radius:16px;background:linear-gradient(135deg,rgba(0,63,135,.96),rgba(0,86,179,.86));color:#fff;display:flex;align-items:center;gap:12px;box-shadow:0 14px 30px rgba(0,63,135,.18);position:relative;overflow:hidden}.filter-active-box:after{content:"";position:absolute;right:-34px;top:-34px;width:96px;height:96px;border-radius:50%;background:rgba(255,255,255,.12)}.filter-active-box .material-symbols-outlined{font-size:28px;position:relative;z-index:1}.filter-active-box div{position:relative;z-index:1}.filter-active-box small{display:block;opacity:.78;font-weight:800;text-transform:uppercase;font-size:10px;letter-spacing:.08em;line-height:14px}.filter-active-box strong{display:block;font-family:'Hanken Grotesk',sans-serif;font-size:17px;line-height:20px}.filter-list{padding:8px 12px 14px;display:grid;gap:7px}.filter-item{display:grid!important;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px!important;border-radius:15px!important;background:transparent;color:var(--on-surface)!important;border:1px solid transparent;position:relative;transition:background .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease}.filter-item:hover{background:#fff!important;border-color:rgba(0,63,135,.16);box-shadow:0 10px 28px rgba(0,63,135,.08);transform:translateX(3px);color:var(--primary)!important}.filter-item.active{background:var(--primary-fixed)!important;border-color:rgba(0,63,135,.18);color:var(--primary)!important;box-shadow:0 10px 24px rgba(0,63,135,.10)}.filter-item.active:before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:4px;border-radius:0 999px 999px 0;background:var(--primary)}.filter-icon{width:40px;height:40px;border-radius:13px;background:#fff;color:var(--primary);display:grid!important;place-items:center;font-size:21px;box-shadow:inset 0 0 0 1px rgba(194,198,212,.7);transition:.22s}.filter-item:hover .filter-icon,.filter-item.active .filter-icon{background:var(--primary);color:#fff;box-shadow:none}.filter-name{font-size:14px;font-weight:850;line-height:18px;overflow:hidden;text-overflow:ellipsis}.filter-count{min-width:28px;height:26px;border-radius:999px;background:#fff;border:1px solid rgba(194,198,212,.75);color:var(--on-variant);display:grid;place-items:center;font-size:12px;font-weight:900}.filter-item.active .filter-count{background:var(--primary);border-color:var(--primary);color:#fff}.filter-help{margin:0 18px 18px;padding:14px;border-radius:16px;background:#fff;border:1px dashed rgba(0,63,135,.25);display:flex;gap:10px;align-items:flex-start}.filter-help .material-symbols-outlined{color:var(--primary);font-size:24px}.filter-help b{display:block;color:var(--primary);font-size:13px}.filter-help p{font-size:12px;line-height:17px;margin:2px 0 0}.product-toolbar{background:#fff;border:1px solid rgba(194,198,212,.75);border-radius:18px;padding:14px 16px;box-shadow:0 8px 22px rgba(15,23,42,.04)}.product-toolbar strong{font-size:20px;color:var(--primary);font-family:'Hanken Grotesk',sans-serif}.result-label{font-size:12px;text-transform:uppercase;font-weight:900;letter-spacing:.06em;color:var(--on-variant);margin-right:6px}.sort-select-wrap{display:flex;align-items:center;gap:9px;margin:0}.sort-select-wrap span{margin:0;color:var(--on-variant);font-size:12px;text-transform:uppercase;letter-spacing:.06em;font-weight:900}.sort-select-wrap select{height:40px;width:auto;min-width:150px;padding:8px 34px 8px 12px;border-radius:12px;border-color:var(--outline-variant);font-weight:850;color:var(--primary);background-color:#fff}
@media(max-width:1024px){.product-listing{grid-template-columns:1fr}.product-filter-panel{position:static}.product-filter-panel .filter-help{display:none}}
@media(max-width:900px){.product-filter-panel{margin-bottom:18px;border-radius:18px;overflow:hidden}.product-filter-panel .filter-top{padding:16px}.product-filter-panel h3{display:block;font-size:16px}.filter-active-box{display:none}.filter-list{display:flex;overflow-x:auto;gap:10px;padding:12px 14px 16px;scroll-snap-type:x mandatory}.filter-list::-webkit-scrollbar{height:4px}.filter-list::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:999px}.filter-item{grid-template-columns:34px max-content auto;min-width:max-content;scroll-snap-align:start;border:1px solid var(--outline-variant)!important;background:#fff!important;padding:9px 10px!important;transform:none!important}.filter-item.active{background:var(--primary)!important;color:#fff!important;border-color:var(--primary)!important}.filter-item.active:before{display:none}.filter-icon{width:34px;height:34px;font-size:19px}.filter-item.active .filter-icon{background:rgba(255,255,255,.18);color:#fff}.filter-name{font-size:13px;max-width:185px}.filter-count{height:24px;min-width:26px}.filter-item.active .filter-count{background:#fff;color:var(--primary);border-color:#fff}.product-toolbar{align-items:center;display:flex;flex-wrap:wrap}.sort-select-wrap{width:100%;justify-content:space-between}.sort-select-wrap select{min-width:170px}}
@media(max-width:520px){.product-filter-panel{margin-left:-16px;margin-right:-16px;border-left:0;border-right:0;border-radius:0}.filter-top{align-items:center}.filter-title-icon{width:38px;height:38px}.filter-reset{display:none}.filter-name{max-width:155px}.product-toolbar{border-radius:14px;padding:12px}.sort-select-wrap{display:none}}

/* AJAX product filtering/sorting polish */
.is-hidden{display:none!important}.product-results{position:relative}.product-toolbar{gap:14px}.result-summary{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.result-summary small{color:var(--on-variant);font-size:12px;font-weight:800}.product-loading{position:absolute;inset:74px 0 auto 0;z-index:12;margin:auto;width:min(360px,calc(100% - 32px));display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 18px;border-radius:999px;background:rgba(255,255,255,.92);border:1px solid rgba(194,198,212,.85);box-shadow:0 16px 38px rgba(0,63,135,.13);color:var(--primary);backdrop-filter:blur(10px)}.product-loading[hidden]{display:none!important}.product-loading .material-symbols-outlined{animation:soaSpin .8s linear infinite}.product-results.is-loading #productGrid{opacity:.38;filter:blur(1px);pointer-events:none}.product-results.is-loading .product-toolbar,.product-results.is-loading .filters{pointer-events:none}.product-ajax-card{animation:productFadeUp .34s cubic-bezier(.22,1,.36,1) both}.product-ajax-card:nth-child(2){animation-delay:.035s}.product-ajax-card:nth-child(3){animation-delay:.07s}.product-ajax-card:nth-child(4){animation-delay:.105s}.product-ajax-card:nth-child(5){animation-delay:.14s}.product-ajax-card:nth-child(6){animation-delay:.175s}@keyframes soaSpin{to{transform:rotate(360deg)}}@keyframes productFadeUp{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}.filter-item.is-disabled,.sort-select-wrap select:disabled{opacity:.65;cursor:progress}.filter-item.active{pointer-events:auto}.sort-select-wrap select{cursor:pointer}.sort-select-wrap select:focus{outline:2px solid rgba(0,86,179,.2);outline-offset:2px}.product-toolbar{position:sticky;top:92px;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(12px)}@media(max-width:1024px){.product-toolbar{position:static}}@media(max-width:520px){.product-toolbar{display:flex}.result-summary{width:100%;justify-content:space-between}.sort-select-wrap{display:flex!important;width:100%;padding-top:10px;border-top:1px solid rgba(194,198,212,.7)}.sort-select-wrap select{min-width:150px}.product-loading{top:92px}}

/* Product AJAX pagination */
.product-pagination{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:8px;
    margin-top:32px;
    flex-wrap:wrap;
}
.product-pagination .page-btn,
.product-pagination .page-dots{
    min-width:42px;
    height:42px;
    padding:0 12px;
    border-radius:13px;
    display:inline-grid;
    place-items:center;
    background:#fff;
    border:1px solid rgba(194,198,212,.85);
    color:var(--on-surface);
    font-weight:900;
    box-shadow:0 8px 22px rgba(15,23,42,.045);
    transition:transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
}
.product-pagination .page-btn:hover{
    transform:translateY(-2px);
    border-color:rgba(0,63,135,.35);
    color:var(--primary);
    box-shadow:0 12px 28px rgba(0,63,135,.10);
}
.product-pagination .page-btn.active{
    background:linear-gradient(135deg,var(--primary),var(--primary-container));
    color:#fff;
    border-color:transparent;
    box-shadow:0 14px 30px rgba(0,63,135,.20);
    pointer-events:none;
}
.product-pagination .page-btn.disabled{
    opacity:.42;
    cursor:not-allowed;
    pointer-events:none;
    box-shadow:none;
}
.product-pagination .page-prev,
.product-pagination .page-next{
    min-width:46px;
}
.product-pagination .material-symbols-outlined{
    font-size:22px;
}
.product-pagination .page-dots{
    background:transparent;
    border-color:transparent;
    box-shadow:none;
    color:var(--on-variant);
}
.product-results.is-loading .product-pagination{
    opacity:.55;
    pointer-events:none;
}
@media(max-width:520px){
    .product-pagination{
        gap:6px;
        margin-top:24px;
    }
    .product-pagination .page-btn,
    .product-pagination .page-dots{
        min-width:38px;
        height:38px;
        border-radius:11px;
        padding:0 10px;
        font-size:13px;
    }
}

/* Related content sections on detail pages */
.related-section{
    position:relative;
    overflow:hidden;
}
.related-section-soft{
    background:var(--surface-low);
}
.related-section .section-head{
    align-items:center;
}
.related-section .section-head .eyebrow{
    margin-bottom:12px;
}
.related-section .section-head p{
    margin-bottom:0;
    max-width:680px;
}
.related-grid .related-card{
    height:100%;
    display:flex;
    flex-direction:column;
}
.related-grid .related-card .card-body{
    flex:1;
    display:flex;
    flex-direction:column;
}
.related-grid .related-card h3{
    min-height:56px;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
}
.related-grid .related-card p{
    flex:1;
    display:-webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
    overflow:hidden;
}
.related-grid .related-card .btn{
    width:max-content;
    margin-top:auto;
}
.related-section:nth-of-type(even) .related-card{
    animation:productFadeUp .42s cubic-bezier(.22,1,.36,1) both;
}
.related-card:nth-child(2){animation-delay:.05s}
.related-card:nth-child(3){animation-delay:.1s}
@media(max-width:900px){
    .related-section .section-head{
        display:block;
    }
    .related-section .section-head .btn{
        margin-top:16px;
    }
    .related-grid .related-card h3{
        min-height:0;
    }
}

/* v8 product listing refinements */
.sr-only{
    position:absolute!important;
    width:1px!important;
    height:1px!important;
    padding:0!important;
    margin:-1px!important;
    overflow:hidden!important;
    clip:rect(0,0,0,0)!important;
    white-space:nowrap!important;
    border:0!important;
}
.product-card-link{
    display:flex;
    flex-direction:column;
    color:inherit;
    min-height:100%;
    cursor:pointer;
}
.product-card-link .card-body{
    flex:1;
    display:flex;
    flex-direction:column;
}
.product-card-link .meta{
    margin-top:auto;
    padding-top:12px;
}
.product-card-link:focus-visible{
    outline:3px solid rgba(0,86,179,.28);
    outline-offset:4px;
}
.product-card-link h3{
    transition:color .22s ease;
}
.product-card-link:hover h3{
    color:var(--primary-container);
}
.product-card-link .card-img-wrap:after{
    content:"";
    position:absolute;
    left:14px;
    bottom:14px;
    padding:8px 12px;
    border-radius:999px;
    background:rgba(0,63,135,.92);
    color:#fff;
    font-size:12px;
    font-weight:900;
    letter-spacing:.04em;
    opacity:0;
    transform:translateY(8px);
    transition:.25s ease;
    backdrop-filter:blur(10px);
}
.product-card-link:hover .card-img-wrap:after{
    opacity:1;
    transform:translateY(0);
}
.product-filter-panel .filter-count{
    display:none!important;
}
.product-filter-panel .filter-item{
    grid-template-columns:40px minmax(0,1fr)!important;
}
@media(max-width:900px){
    .product-filter-panel .filter-item{
        grid-template-columns:34px max-content!important;
    }
}
.product-summary-clean{
    gap:12px;
}
.product-summary-clean .result-icon{
    width:42px;
    height:42px;
    border-radius:14px;
    display:grid;
    place-items:center;
    background:var(--primary-fixed);
    color:var(--primary);
    box-shadow:inset 0 0 0 1px rgba(0,63,135,.08);
}
.product-summary-clean div{
    display:flex;
    flex-direction:column;
    gap:2px;
}
.product-summary-clean strong{
    font-size:19px!important;
    line-height:1.05;
}
.product-summary-clean small{
    color:var(--on-variant);
    font-size:12px;
    font-weight:900;
    text-transform:uppercase;
    letter-spacing:.05em;
}
.product-pagination{
    width:fit-content;
    max-width:100%;
    margin:36px auto 0;
    padding:8px;
    border-radius:999px;
    background:rgba(255,255,255,.82);
    border:1px solid rgba(194,198,212,.75);
    box-shadow:0 18px 44px rgba(0,63,135,.10);
    backdrop-filter:blur(14px);
}
.product-pagination .page-btn,
.product-pagination .page-dots{
    min-width:42px;
    height:42px;
    border-radius:999px;
    border:0;
    box-shadow:none;
    background:transparent;
    color:var(--on-variant);
}
.product-pagination .page-btn:hover{
    background:var(--primary-fixed);
    color:var(--primary);
    box-shadow:none;
    transform:translateY(-1px);
}
.product-pagination .page-btn.active{
    background:linear-gradient(135deg,var(--primary),var(--primary-container));
    color:#fff;
    box-shadow:0 12px 24px rgba(0,63,135,.24);
}
.product-pagination .page-prev,
.product-pagination .page-next{
    background:var(--surface-low);
    color:var(--primary);
}
.product-pagination .page-prev:not(.disabled):hover,
.product-pagination .page-next:not(.disabled):hover{
    background:var(--primary);
    color:#fff;
}
.product-pagination .page-dots{
    min-width:24px;
    padding:0 4px;
}
@media(max-width:520px){
    .product-summary-clean{width:100%;justify-content:flex-start!important;}
    .product-pagination{
        width:100%;
        justify-content:center;
        border-radius:18px;
        padding:8px 6px;
    }
    .product-pagination .page-btn,
    .product-pagination .page-dots{
        min-width:36px;
        height:36px;
    }
    .product-card-link .card-img-wrap:after{
        opacity:1;
        transform:none;
        font-size:11px;
        padding:6px 10px;
    }
}


/* v9: entire cards are clickable; remove hover "Xem chi tiết" badges/buttons */
.product-card-link .card-img-wrap:after{
    display:none!important;
    content:""!important;
}
.card-link{
    display:flex;
    flex-direction:column;
    color:inherit;
    text-decoration:none;
    height:100%;
    cursor:pointer;
}
.card-link:focus-visible{
    outline:3px solid rgba(0,86,179,.28);
    outline-offset:4px;
}
.card-link .card-body{
    flex:1;
    display:flex;
    flex-direction:column;
}
.card-link h3{
    transition:color .22s ease;
}
.card-link:hover h3{
    color:var(--primary-container);
}
.card-link .meta,
.card-link p{
    color:var(--on-variant);
}
.related-grid .related-card .btn,
.project-card .btn,
.post-card .btn{
    display:none!important;
}

/* v10: About page */
.about-hero{
    position:relative;
    min-height:calc(100vh - 80px);
    display:flex;
    align-items:center;
    overflow:hidden;
    background:linear-gradient(135deg,#f8f9fa 0%,#edf4ff 48%,#ffffff 100%);
}
.about-hero:before{
    content:"";
    position:absolute;
    inset:0;
    background-image:radial-gradient(rgba(0,63,135,.16) 1px,transparent 1px);
    background-size:32px 32px;
    opacity:.58;
}
.about-hero:after{
    content:"";
    position:absolute;
    right:-220px;
    top:-190px;
    width:680px;
    height:680px;
    border-radius:50%;
    background:rgba(0,86,179,.09);
    filter:blur(24px);
    animation:float 5s ease-in-out infinite;
}
.about-hero-grid{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:56px;
    align-items:center;
    padding-top:72px;
    padding-bottom:72px;
}
.about-hero-content h1 span{
    color:var(--primary);
}
.about-hero-content p{
    font-size:18px;
    line-height:28px;
    max-width:620px;
}
.about-hero-visual{
    position:relative;
    min-height:520px;
}
.about-hero-visual:before{
    content:"";
    position:absolute;
    inset:24px -8px -8px 24px;
    border-radius:34px;
    background:rgba(0,63,135,.10);
    transform:rotate(3deg);
}
.about-hero-visual img{
    position:relative;
    z-index:1;
    width:100%;
    height:520px;
    object-fit:cover;
    border-radius:34px;
    box-shadow:0 30px 70px rgba(0,63,135,.24);
}
.about-float-card{
    position:absolute;
    z-index:3;
    display:flex;
    align-items:center;
    gap:12px;
    width:min(280px,78%);
    padding:14px 16px;
    border-radius:18px;
    background:rgba(255,255,255,.88);
    border:1px solid rgba(194,198,212,.75);
    box-shadow:0 18px 42px rgba(0,63,135,.14);
    backdrop-filter:blur(14px);
}
.about-float-card span{
    width:42px;
    height:42px;
    border-radius:14px;
    display:grid;
    place-items:center;
    background:var(--primary-fixed);
    color:var(--primary);
}
.about-float-card b{
    display:block;
    color:var(--primary);
    line-height:1.1;
}
.about-float-card small{
    display:block;
    color:var(--on-variant);
    font-size:12px;
    line-height:1.35;
}
.about-float-card-1{left:-18px;top:42px;animation:float 4.5s ease-in-out infinite;}
.about-float-card-2{right:-18px;bottom:64px;animation:float 5.3s ease-in-out infinite reverse;}
.about-stats{gap:28px;}
.about-intro-grid{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:44px;
    align-items:center;
}
.about-mission-card{
    position:relative;
    overflow:hidden;
    background:linear-gradient(135deg,var(--primary),var(--primary-container));
    color:#fff;
    padding:34px;
    border-radius:24px;
    box-shadow:0 24px 56px rgba(0,63,135,.23);
}
.about-mission-card:after{
    content:"";
    position:absolute;
    width:240px;
    height:240px;
    right:-110px;
    top:-110px;
    border-radius:50%;
    background:rgba(255,255,255,.08);
}
.about-mission-card > span{
    width:58px;
    height:58px;
    border-radius:18px;
    display:grid;
    place-items:center;
    background:rgba(255,255,255,.16);
    color:#fff;
    font-size:32px;
    margin-bottom:18px;
}
.about-mission-card h3,
.about-mission-card p{
    color:#fff;
}
.about-mission-card p{
    opacity:.88;
}
.mission-line{
    height:1px;
    background:rgba(255,255,255,.22);
    margin:24px 0;
}
.about-capability-section{
    background:var(--surface-low);
}
.about-capability-card{
    background:#fff;
    border:1px solid var(--outline-variant);
    border-radius:20px;
    padding:26px;
    box-shadow:0 8px 24px rgba(15,23,42,.045);
    transition:.28s ease;
}
.about-capability-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow);
    border-color:rgba(0,63,135,.22);
}
.about-capability-card span{
    width:54px;
    height:54px;
    display:grid;
    place-items:center;
    border-radius:18px;
    background:var(--primary-fixed);
    color:var(--primary);
    font-size:30px;
    margin-bottom:18px;
}
.about-capability-card h3{
    color:var(--primary);
}
.about-process-wrap{
    position:relative;
}
.about-values-section{
    background:linear-gradient(135deg,#fff 0%,#edf4ff 100%);
}
.about-values-grid{
    display:grid;
    grid-template-columns:.9fr 1.1fr;
    gap:42px;
    align-items:center;
}
.about-value-main{
    background:#fff;
    border:1px solid var(--outline-variant);
    border-radius:24px;
    padding:34px;
    box-shadow:0 18px 46px rgba(0,63,135,.09);
}
.about-value-list{
    display:grid;
    gap:16px;
}
.about-value-list .info-item{
    background:rgba(255,255,255,.86);
    border:1px solid rgba(194,198,212,.75);
    border-radius:18px;
    padding:18px;
    box-shadow:0 8px 24px rgba(15,23,42,.04);
}
.about-cta{
    background:linear-gradient(135deg,var(--primary),var(--primary-container));
}
.about-cta h2,
.about-cta p{
    color:#fff;
}
.about-cta .btn-outline{
    background:#fff;
    color:var(--primary);
    border-color:#fff;
}
.about-cta .btn-outline:hover{
    background:var(--primary-fixed);
    color:var(--primary);
}
@media(max-width:1100px){
    .about-capability-grid{grid-template-columns:repeat(2,1fr)}
    .about-hero-grid{gap:36px}
}
@media(max-width:900px){
    .about-hero{min-height:auto;}
    .about-hero-grid,
    .about-intro-grid,
    .about-values-grid{
        grid-template-columns:1fr;
    }
    .about-hero-grid{
        padding-top:44px;
        padding-bottom:54px;
    }
    .about-hero-visual{
        min-height:auto;
    }
    .about-hero-visual img{
        height:auto;
        aspect-ratio:4/3;
    }
    .about-float-card-1{left:14px;top:18px;}
    .about-float-card-2{right:14px;bottom:18px;}
    .about-stats{flex-wrap:wrap;}
}
@media(max-width:640px){
    .about-hero-grid{padding-left:16px;padding-right:16px;}
    .about-float-card{position:relative;width:100%;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;margin-top:12px;animation:none;}
    .about-hero-visual:before{display:none;}
    .about-hero-visual img{border-radius:22px;}
    .about-capability-grid{grid-template-columns:1fr;}
    .about-mission-card,.about-value-main{padding:24px;border-radius:20px;}
    .about-workflow.workflow:before{display:none;}
}


/* v13: product detail content aligned with admin editor */
.product-feature-card{
    background:linear-gradient(135deg,var(--primary),var(--primary-container))!important;
    color:#fff;
}
.product-feature-card h2,
.product-feature-card p{
    color:#fff;
}
.product-feature-card p{
    opacity:.9;
}
.detail-check-list{
    display:grid;
    gap:12px;
    margin-top:18px;
}
.detail-check-list > div{
    display:flex;
    align-items:flex-start;
    gap:12px;
    padding:13px 14px;
    border:1px solid var(--outline-variant);
    border-radius:16px;
    background:#fff;
}
.detail-check-list > div span{
    color:var(--primary);
    margin-top:1px;
}
.detail-check-list > div p{
    margin:0;
    color:var(--on-variant);
    line-height:1.5;
}
.detail-check-list.light-list > div{
    border-color:rgba(255,255,255,.20);
    background:rgba(255,255,255,.10);
}
.detail-check-list.light-list > div span,
.detail-check-list.light-list > div p{
    color:#fff;
}
.detail-pill-list{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:18px;
}
.detail-pill-list span{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:10px 14px;
    border-radius:999px;
    background:var(--primary-fixed);
    color:var(--primary);
    font-weight:850;
    border:1px solid rgba(0,63,135,.08);
}
.detail-pill-list span:before{
    content:"check_circle";
    font-family:"Material Symbols Outlined";
    font-weight:normal;
    font-style:normal;
    font-size:18px;
    line-height:1;
    font-feature-settings:'liga';
}
.detail-two-blocks .card{
    height:100%;
}
.detail-two-blocks .eyebrow{
    margin-bottom:14px;
}
@media(max-width:900px){
    .detail-two-blocks{grid-template-columns:1fr!important;}
    .detail-check-list > div{padding:12px;}
}


/* Product detail gallery */
.product-gallery{width:100%;}
.gallery-main-wrap{position:relative;border-radius:28px;overflow:hidden;box-shadow:0 24px 55px rgba(0,63,135,.16);background:#eef4fb;border:1px solid var(--outline-variant)}
.gallery-main-img{display:block;width:100%;height:560px;object-fit:cover;border-radius:0;box-shadow:none;border:0;transition:opacity .22s ease,transform .35s ease}
.gallery-main-img.is-changing{opacity:.55;transform:scale(.985)}
.gallery-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border:0;border-radius:999px;background:rgba(255,255,255,.88);color:var(--primary);display:grid;place-items:center;box-shadow:0 12px 24px rgba(15,23,42,.18);cursor:pointer;transition:.2s ease}
.gallery-nav:hover{background:#fff;transform:translateY(-50%) scale(1.06)}
.gallery-prev{left:16px}.gallery-next{right:16px}
.gallery-count{position:absolute;right:16px;bottom:16px;background:rgba(0,31,70,.76);color:#fff;border-radius:999px;padding:7px 12px;font-size:13px;font-weight:800;backdrop-filter:blur(8px)}
.gallery-thumbs{display:flex;gap:10px;margin-top:14px;overflow-x:auto;padding:2px 2px 8px;scroll-snap-type:x mandatory}
.gallery-thumbs::-webkit-scrollbar{height:5px}.gallery-thumbs::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:999px}
.gallery-thumb{flex:0 0 88px;height:68px;border:2px solid transparent;border-radius:16px;overflow:hidden;padding:0;background:#fff;cursor:pointer;box-shadow:0 8px 20px rgba(15,23,42,.08);opacity:.72;scroll-snap-align:start;transition:.2s ease}
.gallery-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.gallery-thumb.active{border-color:var(--primary);opacity:1;box-shadow:0 10px 24px rgba(0,63,135,.2)}
.gallery-thumb:hover{opacity:1;transform:translateY(-2px)}
.product-gallery-empty .image-placeholder{height:560px;border-radius:28px}
@media(max-width:900px){.gallery-main-img{height:360px}.gallery-thumb{flex-basis:78px;height:60px}.gallery-nav{width:40px;height:40px}.gallery-prev{left:10px}.gallery-next{right:10px}}
@media(max-width:640px){.gallery-main-wrap{border-radius:22px}.gallery-main-img{height:280px}.gallery-thumb{flex-basis:70px;height:54px;border-radius:12px}.gallery-count{right:10px;bottom:10px}.product-gallery-empty .image-placeholder{height:280px}}
@media(max-width:420px){.gallery-main-img{height:230px}.gallery-thumb{flex-basis:64px;height:50px}}

/* v26: responsive product filter UX polish */
.filter-mobile-toggle{
    display:none;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    width:100%;
    border:1px solid rgba(194,198,212,.9);
    background:#fff;
    color:var(--primary);
    border-radius:14px;
    padding:12px 14px;
    font:inherit;
    font-weight:900;
    cursor:pointer;
    box-shadow:0 8px 20px rgba(0,63,135,.06);
}
.filter-mobile-toggle .material-symbols-outlined{font-size:22px}.filter-mobile-toggle b{flex:1;text-align:left}.filter-toggle-chevron{transition:transform .22s ease}.product-filter-panel.is-open .filter-toggle-chevron{transform:rotate(180deg)}
@media(max-width:1024px){
    .product-listing{display:block!important;grid-template-columns:1fr!important;gap:0!important}.product-filter-panel{position:relative!important;top:auto!important;margin-bottom:20px!important;border-radius:20px!important;display:block!important;overflow:hidden!important;padding:0!important}.product-filter-panel .filter-help{display:none!important}.product-filter-panel .filter-top{padding:16px 18px 12px!important;align-items:center!important}.filter-title-wrap{align-items:center!important}.filter-title-icon{width:40px!important;height:40px!important;border-radius:13px!important}.product-filter-panel h3{display:block!important;font-size:16px!important;letter-spacing:.035em!important}.product-filter-panel p{font-size:12px!important;margin-top:2px!important}.filter-active-box{display:flex!important;margin:12px 18px!important;padding:12px 14px!important;border-radius:15px!important}.filter-active-box .material-symbols-outlined{font-size:24px!important}.filter-active-box strong{font-size:15px;line-height:1.2}.filter-list{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important;padding:0 18px 18px!important;overflow:visible!important;scroll-snap-type:none!important}.filter-item{display:grid!important;grid-template-columns:38px minmax(0,1fr)!important;min-width:0!important;width:100%!important;white-space:normal!important;scroll-snap-align:unset!important;border:1px solid rgba(194,198,212,.9)!important;background:#fff!important;border-radius:14px!important;padding:10px 12px!important;gap:10px!important;justify-content:start!important;box-shadow:0 6px 16px rgba(15,23,42,.035);transform:none!important}.filter-item:hover{border-color:rgba(0,63,135,.32)!important;box-shadow:0 10px 22px rgba(0,63,135,.08)!important}.filter-item.active{background:linear-gradient(135deg,var(--primary),var(--primary-container))!important;color:#fff!important;border-color:transparent!important;box-shadow:0 14px 30px rgba(0,63,135,.18)!important}.filter-item.active:before{display:none!important}.filter-icon{width:38px!important;height:38px!important;border-radius:12px!important;display:grid!important;place-items:center!important;background:var(--primary-fixed)!important;color:var(--primary)!important;font-size:20px!important}.filter-item.active .filter-icon{background:rgba(255,255,255,.18)!important;color:#fff!important}.filter-name{max-width:100%!important;min-width:0!important;white-space:normal!important;line-height:1.25!important;font-size:13px!important}.filter-count{display:none!important}.product-toolbar{position:static!important;display:grid!important;grid-template-columns:1fr auto!important;align-items:center!important;gap:12px!important;border-radius:18px!important;padding:14px 16px!important}.sort-select-wrap{width:auto!important;min-width:210px!important;justify-content:flex-end!important}.sort-select-wrap select{min-width:150px!important;height:42px!important}.result-summary{min-width:0!important}.product-summary-clean strong{font-size:17px!important;white-space:normal!important}.product-summary-clean .result-icon{width:38px!important;height:38px!important;border-radius:12px!important}
}
@media(max-width:720px){
    .product-toolbar{grid-template-columns:1fr!important}.sort-select-wrap{width:100%!important;min-width:0!important;justify-content:space-between!important;padding-top:10px;border-top:1px solid rgba(194,198,212,.7)}.sort-select-wrap select{flex:0 0 165px!important;min-width:0!important}.filter-list{grid-template-columns:1fr!important}.filter-top{gap:12px!important}.filter-reset{order:2;margin-left:auto}.filter-mobile-toggle{order:3;display:flex!important}.filter-active-box{margin:10px 16px!important}.product-filter-panel .filter-list{max-height:0!important;overflow:hidden!important;padding-top:0!important;padding-bottom:0!important;transition:max-height .28s ease,padding .22s ease}.product-filter-panel.is-open .filter-list{max-height:65vh!important;overflow-y:auto!important;padding:10px 16px 16px!important}.product-filter-panel.is-open .filter-list::-webkit-scrollbar{width:4px}.product-filter-panel.is-open .filter-list::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:999px}.filter-item{padding:12px!important}.filter-name{font-size:14px!important}.filter-reset{display:inline-flex!important;width:auto!important;padding:8px 12px!important}
}
@media(max-width:520px){
    .product-filter-panel{margin-left:-16px!important;margin-right:-16px!important;border-left:0!important;border-right:0!important;border-radius:0!important}.product-filter-panel .filter-top{padding:14px 16px 10px!important}.filter-title-wrap{width:100%;gap:10px!important}.filter-title-icon{width:36px!important;height:36px!important}.product-filter-panel h3{font-size:15px!important}.filter-reset{font-size:11px!important}.filter-active-box{border-radius:14px!important}.filter-mobile-toggle{border-radius:13px!important;padding:11px 12px!important}.product-toolbar{border-radius:16px!important;padding:12px!important}.product-summary-clean{justify-content:flex-start!important;width:100%}.sort-select-wrap{display:flex!important}.sort-select-wrap span{font-size:11px!important}.sort-select-wrap select{flex:1!important;min-width:0!important;max-width:190px!important}.product-loading{top:88px!important}
}

/* v27: responsive filter as slide panel */
.product-filter-open-btn{
    display:none;
    align-items:center;
    justify-content:center;
    gap:8px;
    border:1px solid rgba(194,198,212,.95);
    background:#fff;
    color:var(--primary);
    border-radius:14px;
    height:44px;
    padding:0 16px;
    font-weight:900;
    cursor:pointer;
    box-shadow:0 8px 22px rgba(0,63,135,.07);
    transition:.2s ease;
}
.product-filter-open-btn:hover{border-color:var(--primary);box-shadow:0 12px 28px rgba(0,63,135,.12)}
.filter-panel-backdrop{display:none;}
body.filter-panel-open{overflow:hidden;}
@media(max-width:1024px){
    .product-filter-open-btn{display:inline-flex!important;}
    .product-listing{display:block!important;grid-template-columns:1fr!important;}
    .product-filter-panel{
        position:fixed!important;
        top:0!important;
        right:0!important;
        bottom:0!important;
        left:auto!important;
        z-index:140!important;
        width:min(430px,92vw)!important;
        height:100dvh!important;
        margin:0!important;
        padding:0!important;
        display:flex!important;
        flex-direction:column!important;
        overflow:hidden!important;
        border-radius:24px 0 0 24px!important;
        border:0!important;
        border-left:1px solid rgba(194,198,212,.9)!important;
        background:#fff!important;
        box-shadow:-28px 0 70px rgba(15,23,42,.25)!important;
        transform:translateX(106%)!important;
        transition:transform .28s cubic-bezier(.22,1,.36,1)!important;
        will-change:transform;
    }
    .product-filter-panel.is-open{transform:translateX(0)!important;}
    .filter-panel-backdrop{
        display:block;
        position:fixed;
        inset:0;
        z-index:130;
        background:rgba(2,10,24,.52);
        backdrop-filter:blur(4px);
        opacity:1;
    }
    .filter-panel-backdrop[hidden]{display:none!important;}
    .product-filter-panel .filter-top{
        flex:0 0 auto!important;
        display:grid!important;
        grid-template-columns:1fr!important;
        gap:12px!important;
        padding:18px 20px 14px!important;
        border-bottom:1px solid rgba(194,198,212,.85)!important;
        background:linear-gradient(180deg,#fff 0%,#f8fbff 100%)!important;
    }
    .product-filter-panel .filter-title-wrap{width:100%!important;display:flex!important;align-items:center!important;gap:12px!important;}
    .product-filter-panel .filter-title-icon{width:42px!important;height:42px!important;border-radius:14px!important;background:var(--primary-fixed)!important;color:var(--primary)!important;}
    .product-filter-panel h3{font-size:18px!important;line-height:1.2!important;margin:0!important;}
    .product-filter-panel p{font-size:12px!important;margin:2px 0 0!important;color:var(--on-variant)!important;}
    .product-filter-panel .filter-reset{
        position:absolute!important;
        top:22px!important;
        right:70px!important;
        display:inline-flex!important;
        width:auto!important;
        padding:7px 11px!important;
        border-radius:999px!important;
        background:#fff!important;
        border:1px solid rgba(194,198,212,.9)!important;
        color:var(--primary)!important;
        font-size:12px!important;
        z-index:2!important;
    }
    .product-filter-panel .filter-mobile-toggle{
        position:absolute!important;
        top:16px!important;
        right:16px!important;
        display:grid!important;
        place-items:center!important;
        width:42px!important;
        height:42px!important;
        padding:0!important;
        border-radius:14px!important;
        background:#fff!important;
        color:var(--primary)!important;
        border:1px solid rgba(194,198,212,.95)!important;
        box-shadow:none!important;
    }
    .product-filter-panel .filter-mobile-toggle .material-symbols-outlined:first-child{font-size:0!important;}
    .product-filter-panel .filter-mobile-toggle .material-symbols-outlined:first-child::before{
        content:'close';
        font-family:'Material Symbols Outlined';
        font-size:24px;
        font-feature-settings:'liga';
    }
    .product-filter-panel .filter-mobile-toggle b,
    .product-filter-panel .filter-mobile-toggle .filter-toggle-chevron{display:none!important;}
    .product-filter-panel .filter-active-box{
        flex:0 0 auto!important;
        margin:14px 20px 10px!important;
        padding:12px 14px!important;
        border-radius:16px!important;
        background:var(--primary-fixed)!important;
        border:1px solid rgba(0,63,135,.08)!important;
    }
    .product-filter-panel .filter-list{
        flex:1 1 auto!important;
        display:grid!important;
        grid-template-columns:1fr!important;
        align-content:start!important;
        gap:10px!important;
        max-height:none!important;
        overflow-y:auto!important;
        padding:8px 20px 18px!important;
        scroll-snap-type:none!important;
    }
    .product-filter-panel .filter-list::-webkit-scrollbar{width:5px;}
    .product-filter-panel .filter-list::-webkit-scrollbar-thumb{background:var(--outline-variant);border-radius:999px;}
    .product-filter-panel .filter-item{
        display:grid!important;
        grid-template-columns:42px minmax(0,1fr)!important;
        align-items:center!important;
        width:100%!important;
        min-width:0!important;
        gap:12px!important;
        padding:12px 14px!important;
        border-radius:16px!important;
        border:1px solid rgba(194,198,212,.9)!important;
        background:#fff!important;
        color:var(--on-surface)!important;
        box-shadow:0 6px 18px rgba(15,23,42,.04)!important;
        white-space:normal!important;
        transform:none!important;
    }
    .product-filter-panel .filter-item.active{
        background:linear-gradient(135deg,var(--primary),var(--primary-container))!important;
        color:#fff!important;
        border-color:transparent!important;
        box-shadow:0 16px 32px rgba(0,63,135,.22)!important;
    }
    .product-filter-panel .filter-icon{width:42px!important;height:42px!important;border-radius:14px!important;font-size:22px!important;}
    .product-filter-panel .filter-name{font-size:14px!important;line-height:1.25!important;font-weight:850!important;max-width:none!important;}
    .product-filter-panel .filter-count{display:none!important;}
    .product-filter-panel .filter-help{
        flex:0 0 auto!important;
        display:flex!important;
        margin:0!important;
        padding:14px 20px 18px!important;
        border-top:1px solid rgba(194,198,212,.8)!important;
        border-radius:0!important;
        background:#f8fbff!important;
    }
    .product-toolbar{
        position:static!important;
        display:grid!important;
        grid-template-columns:1fr auto auto!important;
        align-items:center!important;
        gap:12px!important;
        border-radius:18px!important;
        padding:14px 16px!important;
    }
    .sort-select-wrap{width:auto!important;min-width:200px!important;justify-content:flex-end!important;}
}
@media(max-width:720px){
    .product-filter-panel{width:88vw!important;border-radius:22px 0 0 22px!important;}
    .product-toolbar{grid-template-columns:1fr auto!important;}
    .sort-select-wrap{grid-column:1 / -1!important;width:100%!important;min-width:0!important;padding-top:10px!important;border-top:1px solid rgba(194,198,212,.72)!important;}
    .sort-select-wrap select{flex:1!important;min-width:0!important;max-width:none!important;}
    .product-filter-open-btn{height:42px!important;padding:0 13px!important;}
}
@media(max-width:520px){
    .product-filter-panel{width:100vw!important;border-radius:0!important;}
    .product-filter-panel .filter-top{padding:16px 16px 12px!important;}
    .product-filter-panel .filter-active-box{margin:12px 16px 8px!important;}
    .product-filter-panel .filter-list{padding:8px 16px 16px!important;}
    .product-filter-panel .filter-help{padding:12px 16px 16px!important;}
    .product-toolbar{border-radius:16px!important;padding:12px!important;}
    .product-filter-open-btn b{display:none!important;}
    .product-filter-open-btn{width:42px!important;padding:0!important;}
}

/* v28: fix responsive filter panel labels not visible */
@media (max-width: 1024px){
  .product-filter-panel .filter-item{
    grid-template-columns:42px minmax(0,1fr)!important;
    column-gap:12px!important;
    overflow:visible!important;
  }
  .product-filter-panel .filter-name{
    display:block!important;
    visibility:visible!important;
    opacity:1!important;
    color:var(--on-surface)!important;
    font-size:14px!important;
    font-weight:850!important;
    line-height:1.35!important;
    white-space:normal!important;
    overflow:visible!important;
    text-overflow:clip!important;
    min-width:0!important;
    max-width:none!important;
  }
  .product-filter-panel .filter-item.active .filter-name{
    color:#fff!important;
  }
  .product-filter-panel .filter-icon{
    flex:0 0 42px!important;
  }
  .product-filter-panel .filter-active-box{
    color:var(--primary)!important;
  }
  .product-filter-panel .filter-active-box small,
  .product-filter-panel .filter-active-box strong{
    color:var(--primary)!important;
  }
}
@media (max-width: 520px){
  .product-filter-panel .filter-item{
    min-height:58px!important;
    padding:10px 12px!important;
  }
  .product-filter-panel .filter-name{
    font-size:14px!important;
  }
}

/* Product detail interest form */
.product-interest-section{padding-top:36px;padding-bottom:64px}.product-interest-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);gap:28px;align-items:stretch;background:linear-gradient(135deg,#003f87 0%,#0056b3 100%);border-radius:22px;padding:28px;box-shadow:0 24px 60px rgba(0,63,135,.16);overflow:hidden;position:relative}.product-interest-card:before{content:"";position:absolute;right:-90px;top:-90px;width:260px;height:260px;border-radius:999px;background:rgba(255,255,255,.09)}.product-interest-copy{position:relative;color:#fff;padding:12px 8px}.product-interest-copy .eyebrow{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.22);width:max-content}.product-interest-copy h2{color:#fff;font-size:clamp(28px,3vw,44px);line-height:1.08;margin:18px 0 14px}.product-interest-copy p{color:rgba(255,255,255,.86);font-size:17px;line-height:1.7;max-width:650px}.interest-benefits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:26px}.interest-benefits>div{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:5px}.interest-benefits .material-symbols-outlined{font-size:26px}.interest-benefits b{font-size:14px}.interest-benefits small{color:rgba(255,255,255,.78);line-height:1.35}.product-interest-form-wrap{position:relative;background:#fff;border-radius:18px;padding:20px;box-shadow:0 18px 50px rgba(0,0,0,.14)}.product-interest-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.product-interest-form .form-group{margin:0}.product-interest-form .form-group.full{grid-column:1/-1}.product-interest-form label{display:block;font-weight:800;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:#424752;margin-bottom:7px}.product-interest-form input,.product-interest-form textarea{width:100%;border:1px solid #c2c6d4;border-radius:12px;padding:12px 14px;font-size:15px;background:#fff;outline:none;transition:.18s ease}.product-interest-form input:focus,.product-interest-form textarea:focus{border-color:#0056b3;box-shadow:0 0 0 4px rgba(0,86,179,.1)}.product-interest-form button{width:100%;justify-content:center;border-radius:12px;padding:14px 18px}.product-interest-form-wrap .alert{margin-bottom:14px}@media(max-width:980px){.product-interest-card{grid-template-columns:1fr;padding:22px}.interest-benefits{grid-template-columns:1fr 1fr 1fr}}@media(max-width:640px){.product-interest-card{border-radius:18px;padding:18px}.product-interest-copy{padding:0}.interest-benefits{grid-template-columns:1fr}.product-interest-form{grid-template-columns:1fr}.product-interest-form-wrap{padding:16px}.product-interest-copy h2{font-size:28px}.product-interest-copy p{font-size:15px}}
.rich-content{line-height:1.75;color:var(--on-variant)}.rich-content p{margin:0 0 12px}.rich-content h2,.rich-content h3,.rich-content h4{color:var(--primary);margin:18px 0 8px}.rich-content ul,.rich-content ol{padding-left:24px;margin:10px 0 14px}.rich-content li{margin:6px 0}.rich-content blockquote{border-left:4px solid var(--primary);padding-left:14px;margin:14px 0;color:var(--on-surface);font-weight:700}.rich-content table{width:100%;border-collapse:collapse;margin:14px 0}.rich-content th,.rich-content td{border:1px solid var(--outline-variant);padding:10px;text-align:left}.rich-content a{color:var(--primary);font-weight:800}.rich-content-light,.rich-content-light h2,.rich-content-light h3,.rich-content-light h4,.rich-content-light a{color:#fff}.rich-content-light{color:rgba(255,255,255,.88)}.rich-content-light blockquote{border-left-color:#fff;color:#fff}.rich-content-light th,.rich-content-light td{border-color:rgba(255,255,255,.24)}

/* v36: images inserted from admin rich editor */
.prose img,.rich-content img{max-width:100%;height:auto;border-radius:16px;display:block;margin:18px auto;border:1px solid var(--outline-variant);box-shadow:0 16px 40px rgba(15,23,42,.08)}
.prose figure,.rich-content figure{margin:24px 0}.prose figcaption,.rich-content figcaption{text-align:center;color:var(--on-variant);font-size:14px;font-style:italic;margin-top:8px}.rich-content-light img{border-color:rgba(255,255,255,.24)}.rich-content-light figcaption{color:rgba(255,255,255,.76)}

/* V38 - Detail views aligned with admin content editor */
.article-hero{background:linear-gradient(135deg,#f3f6fb 0%,#fff 58%,#eef5ff 100%);padding:72px 0 44px;position:relative;overflow:hidden}
.article-hero:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(0,63,135,.12) 1px,transparent 1px);background-size:30px 30px;opacity:.5;pointer-events:none}
.article-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:38px;align-items:center}
.article-hero-copy h1{font-size:clamp(36px,4.4vw,62px);max-width:860px;color:#0f172a;margin-top:16px}
.article-hero-copy p{font-size:18px;line-height:30px;max-width:760px;color:#475569}
.article-kicker{display:inline-flex;align-items:center;gap:8px;background:var(--secondary-container);color:#2f486a;padding:7px 14px;border-radius:999px;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.07em}
.article-kicker .material-symbols-outlined{font-size:18px;color:var(--primary)}
.article-meta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.article-meta-row span{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;background:#fff;border:1px solid var(--outline-variant);border-radius:999px;color:#475569;font-size:13px;font-weight:800;box-shadow:0 8px 22px rgba(15,23,42,.04)}
.article-meta-row .material-symbols-outlined{font-size:18px;color:var(--primary)}
.article-cover-card{border-radius:24px;overflow:hidden;border:1px solid var(--outline-variant);box-shadow:0 24px 60px rgba(0,63,135,.18);background:#fff;position:relative}
.article-cover-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,63,135,.18));pointer-events:none}
.article-cover-img{width:100%;height:430px;object-fit:cover;background:var(--surface-container)}
.article-shell-section{padding:46px 0 68px;background:#f8f9fa}
.article-shell{display:grid;grid-template-columns:240px minmax(0,1fr) 280px;gap:24px;align-items:start}
.article-side-card{background:#fff;border:1px solid var(--outline-variant);border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(15,23,42,.045)}
.sticky-side{position:sticky;top:104px}
.article-side-card h3{display:flex;align-items:center;gap:8px;font-size:18px;color:var(--primary);margin-bottom:14px}
.article-side-card h3 .material-symbols-outlined{font-size:22px}
.toc-list{display:grid;gap:6px}
.toc-list a{display:block;padding:10px 12px;border-radius:12px;color:#475569;font-size:14px;font-weight:750;border:1px solid transparent;line-height:19px}
.toc-list a:hover{background:var(--primary-fixed);color:var(--primary);border-color:rgba(0,63,135,.12)}
.toc-list .toc-level-3{padding-left:24px;font-size:13px;color:#64748b}
.article-main-column{display:flex;flex-direction:column;gap:24px;min-width:0}
.article-content-card{background:#fff;border:1px solid var(--outline-variant);border-radius:22px;box-shadow:0 12px 32px rgba(15,23,42,.05);overflow:hidden}
.article-content-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;border-bottom:1px solid var(--outline-variant);background:#fff}
.article-status{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:999px;background:var(--primary-fixed);color:var(--primary);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.04em}
.article-status .material-symbols-outlined{font-size:17px}
.article-date{font-size:13px;color:var(--on-variant);font-weight:700}
.article-rich-content{padding:34px 42px 22px;color:#334155;line-height:1.82;font-size:17px}
.article-rich-content p{font-size:17px;line-height:1.82;color:#334155;margin-bottom:18px}
.article-rich-content h2{font-size:34px;line-height:1.2;color:var(--primary);margin:38px 0 14px;padding-top:4px}
.article-rich-content h3{font-size:25px;line-height:1.25;color:#0f172a;margin:28px 0 12px}
.article-rich-content ul,.article-rich-content ol{padding-left:26px;margin:12px 0 20px}
.article-rich-content li{margin:7px 0}
.article-rich-content blockquote{background:#f3f7ff;border-left:5px solid var(--primary);border-radius:0 16px 16px 0;padding:16px 18px;margin:22px 0;color:#0f172a;font-weight:700}
.article-rich-content img{width:auto;max-width:100%;height:auto;border-radius:18px;border:1px solid var(--outline-variant);box-shadow:0 18px 45px rgba(15,23,42,.10);margin:28px auto;display:block}
.article-rich-content figure{margin:30px 0}.article-rich-content figcaption{text-align:center;color:#64748b;font-size:14px;font-style:italic;margin-top:10px}
.article-cta-card{margin:0;width:100%;box-sizing:border-box;padding:30px 34px;border-radius:22px;background:linear-gradient(135deg,var(--primary),var(--primary-container));display:flex;align-items:center;justify-content:space-between;gap:24px;color:#fff;overflow:hidden;position:relative}
.article-cta-standalone{border-radius:22px;box-shadow:0 16px 40px rgba(0,63,135,.14);margin-top:0}
.article-cta-section{padding:0 0 52px;background:var(--background)}
.article-shell-section + .article-cta-section{margin-top:-22px}
.project-cta-section{padding-top:0}
.article-cta-section .container{display:block}
.article-cta-section .article-cta-card{width:100%;max-width:none}

.project-detail-content>.article-cta-card{border-radius:22px;box-shadow:0 16px 40px rgba(0,63,135,.14)}
.article-cta-card:after{content:"";position:absolute;right:-60px;top:-60px;width:170px;height:170px;background:rgba(255,255,255,.11);border-radius:50%}
.article-cta-card>*{position:relative;z-index:1}.article-cta-card h2,.article-cta-card p{color:#fff}.article-cta-card p{opacity:.86;margin-bottom:0}.article-cta-card .eyebrow{background:rgba(255,255,255,.14);color:#fff;margin-bottom:12px}.article-cta-card .eyebrow .material-symbols-outlined{color:#fff}.article-cta-card .btn-primary{background:#fff;color:var(--primary);flex:0 0 auto}.article-cta-card .btn-primary:hover{background:var(--secondary-container);color:var(--primary)}
.compact-related{display:flex;align-items:center;gap:11px;padding:10px;border-radius:14px;border:1px solid transparent;color:inherit;transition:.2s}
.compact-related:hover{background:#f8fafc;border-color:var(--outline-variant);transform:translateX(3px)}
.compact-related-img{width:54px;height:54px;object-fit:cover;border-radius:12px;background:var(--surface-container);flex:0 0 auto}
.compact-related b{display:block;font-size:13px;line-height:18px;color:#0f172a}.compact-related small{display:block;color:#64748b;font-size:11px;text-transform:uppercase;font-weight:900;margin-top:2px}

.project-detail-hero{position:relative;min-height:650px;display:flex;align-items:end;padding:0 0 70px;background:#001a40;overflow:hidden}
.project-detail-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.72;filter:saturate(1.05) contrast(1.06)}
.project-hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,26,64,.92) 0%,rgba(0,63,135,.70) 42%,rgba(0,63,135,.18) 100%)}
.project-detail-hero-content{position:relative;z-index:2;color:#fff}.project-detail-hero-content h1{max-width:880px;color:#fff;font-size:clamp(40px,5vw,68px)}.project-detail-hero-content p{max-width:760px;color:rgba(255,255,255,.88);font-size:18px;line-height:30px}.project-detail-hero-content .article-kicker{background:rgba(255,255,255,.14);color:#fff;backdrop-filter:blur(10px)}.project-detail-hero-content .article-kicker .material-symbols-outlined{color:#fff}.project-hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}.project-hero-actions .btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}.project-hero-actions .btn-outline:hover{background:#fff;color:var(--primary)}
.project-overview-strip{position:relative;margin-top:-42px;z-index:5}.project-overview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.project-overview-grid>div{background:#fff;border:1px solid var(--outline-variant);border-radius:18px;padding:18px;box-shadow:0 16px 38px rgba(0,63,135,.12);display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:center}.project-overview-grid .material-symbols-outlined{grid-row:span 2;width:44px;height:44px;border-radius:14px;background:var(--primary-fixed);color:var(--primary);display:grid;place-items:center}.project-overview-grid b{display:block;color:#64748b;font-size:12px;text-transform:uppercase;letter-spacing:.06em}.project-overview-grid strong{display:block;color:#0f172a;font-family:'Hanken Grotesk';font-size:19px;line-height:24px}
.project-detail-section{padding:56px 0 72px;background:#f8f9fa}.project-detail-shell{display:grid;grid-template-columns:250px minmax(0,1fr) 280px;gap:24px;align-items:start}.project-detail-content{display:grid;gap:22px}.project-section-card{background:#fff;border:1px solid var(--outline-variant);border-radius:22px;padding:28px;box-shadow:0 10px 30px rgba(15,23,42,.045);scroll-margin-top:110px}.project-section-warning{border-left:5px solid var(--error)}.project-section-primary{border-left:5px solid var(--primary)}.project-section-success{background:linear-gradient(135deg,var(--primary),var(--primary-container));color:#fff;border-color:transparent}.project-section-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}.project-section-icon{width:46px;height:46px;border-radius:15px;background:var(--primary-fixed);color:var(--primary);display:grid;place-items:center;flex:0 0 auto}.project-section-warning .project-section-icon{background:#ffdad6;color:var(--error)}.project-section-success .project-section-icon{background:rgba(255,255,255,.18);color:#fff}.project-section-head h2{font-size:30px;margin-bottom:4px;color:var(--primary)}.project-section-warning .project-section-head h2{color:var(--error)}.project-section-success .project-section-head h2,.project-section-success .project-section-head p{color:#fff}.project-section-head p{margin:0;color:#64748b}.project-rich-content{font-size:16px;line-height:1.78;color:#334155}.project-rich-content p{color:#334155}.project-rich-content h2,.project-rich-content h3,.project-rich-content h4{color:var(--primary)}.project-section-success .project-rich-content,.project-section-success .project-rich-content p{color:rgba(255,255,255,.9)}
@media(max-width:1180px){.article-hero-grid{grid-template-columns:1fr}.article-cover-img{height:360px}.article-shell,.project-detail-shell{grid-template-columns:1fr}.article-sidebar-left,.article-sidebar-right,.project-detail-nav{display:none}.sticky-side{position:static}.article-cta-card{align-items:flex-start;flex-direction:column}.project-overview-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:900px){.article-hero{padding:44px 0 28px}.article-cover-img{height:300px}.article-shell-section,.project-detail-section{padding:34px 0 54px}.article-rich-content{padding:24px 22px 14px}.article-rich-content h2{font-size:28px}.article-rich-content h3{font-size:22px}.article-content-head{display:grid}.article-cta-card{padding:24px}.project-detail-hero{min-height:540px;padding-bottom:60px}.project-overview-grid{grid-template-columns:1fr}.project-section-card{padding:22px}.project-section-head h2{font-size:26px}}
@media(max-width:560px){.article-meta-row{display:grid}.article-cover-img{height:240px}.article-content-card,.project-section-card,.article-side-card{border-radius:16px}.article-cta-standalone{border-radius:16px}.article-rich-content{font-size:16px}.article-rich-content p{font-size:16px}.article-cta-card .btn{width:100%}.project-detail-hero{min-height:500px}.project-hero-actions{display:grid}.project-hero-actions .btn{width:100%}.project-overview-strip{margin-top:-26px}}

/* V42 - blog product category label */
.article-kicker small{
  display:inline-flex;
  align-items:center;
  margin-left:6px;
  padding-left:10px;
  border-left:1px solid rgba(47,72,106,.25);
  font-size:11px;
  font-weight:800;
  color:#004491;
  letter-spacing:.04em;
}
@media (max-width:640px){
  .article-kicker{flex-wrap:wrap;border-radius:16px}
  .article-kicker small{width:100%;margin-left:26px;padding-left:0;border-left:0;text-transform:none;letter-spacing:0}
}


/* Fix TOC anchor scroll: title không bị khuất dưới header/sticky bar */
html{scroll-behavior:smooth}
.article-rich-content h2,
.article-rich-content h3,
.project-section-card,
#article-content,
#project-content{
  scroll-margin-top: 104px;
}
@media(max-width:900px){
  .article-rich-content h2,
  .article-rich-content h3,
  .project-section-card,
  #article-content,
  #project-content{
    scroll-margin-top: 88px;
  }
}

/* v51: configurable logo */
.brand-logo{display:inline-flex;align-items:center;min-width:0;line-height:1;padding:8px 0;border:0!important}
.brand-logo-img{display:block;width:auto;height:58px;max-width:320px;object-fit:contain}
.brand-text{font-family:'Hanken Grotesk',sans-serif;font-size:28px;font-weight:800;letter-spacing:-.045em;color:var(--primary)}
.footer-logo{display:inline-flex;align-items:center;line-height:1;margin-bottom:14px}
.footer-logo-img{display:block;width:auto;height:88px;max-width:440px;object-fit:contain}
@media(max-width:760px){.brand-logo-img{height:44px;max-width:240px}.footer-logo-img{height:66px;max-width:320px}}


/* v58: Bigger public website logo */
.brand,
.brand-logo{
  min-height:74px!important;
  display:inline-flex!important;
  align-items:center!important;
  padding:6px 0!important;
  flex-shrink:0!important;
}

.brand-logo-img{
  height:74px!important;
  max-height:74px!important;
  max-width:430px!important;
  width:auto!important;
  object-fit:contain!important;
  display:block!important;
}

.site-header,
.header,
.main-header{
  min-height:86px!important;
}

.site-header .container,
.header .container,
.main-header .container,
.navbar,
.nav-wrap{
  min-height:86px!important;
  align-items:center!important;
}

.footer-logo-img{
  height:108px!important;
  max-height:108px!important;
  max-width:560px!important;
  width:auto!important;
  object-fit:contain!important;
  display:block!important;
}

@media (max-width: 1180px){
  .brand-logo-img{
    height:66px!important;
    max-height:66px!important;
    max-width:360px!important;
  }
  .site-header,
  .header,
  .main-header,
  .site-header .container,
  .header .container,
  .main-header .container,
  .navbar,
  .nav-wrap{
    min-height:80px!important;
  }
}

@media (max-width: 760px){
  .brand,
  .brand-logo{
    min-height:58px!important;
  }
  .brand-logo-img{
    height:52px!important;
    max-height:52px!important;
    max-width:260px!important;
  }
  .site-header,
  .header,
  .main-header,
  .site-header .container,
  .header .container,
  .main-header .container,
  .navbar,
  .nav-wrap{
    min-height:68px!important;
  }
  .footer-logo-img{
    height:78px!important;
    max-height:78px!important;
    max-width:360px!important;
  }
}


/* v61: blog tags */
.article-tag-row{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:16px;
}
.article-tag-row span{
  display:inline-flex;
  align-items:center;
  padding:7px 12px;
  border-radius:999px;
  background:#eef6ff;
  color:#003f87;
  border:1px solid #d7e2ff;
  font-size:13px;
  font-weight:800;
}


/* v63: website search */
.header-search-form{
  display:flex;
  align-items:center;
  gap:8px;
  min-width:210px;
  height:42px;
  padding:0 12px;
  border:1px solid rgba(0,63,135,.14);
  border-radius:999px;
  background:rgba(255,255,255,.88);
  box-shadow:0 8px 22px rgba(0,63,135,.06);
}
.header-search-form .material-symbols-outlined{
  font-size:20px;
  color:#64748b;
}
.header-search-form input{
  width:150px;
  border:0;
  outline:0;
  background:transparent;
  color:#0f172a;
  font-size:14px;
  font-weight:600;
}
.header-search-form input::placeholder{color:#94a3b8}
.mobile-search-form{
  display:none;
}
.search-page-form{
  margin-top:26px;
  display:flex;
  align-items:center;
  gap:12px;
  max-width:760px;
  padding:10px;
  border:1px solid rgba(0,63,135,.16);
  border-radius:22px;
  background:#fff;
  box-shadow:0 20px 48px rgba(0,63,135,.12);
}
.search-page-form .material-symbols-outlined{
  color:#003f87;
  margin-left:10px;
}
.search-page-form input{
  flex:1;
  min-width:0;
  border:0;
  outline:0;
  font-size:16px;
  font-weight:700;
  color:#0f172a;
  background:transparent;
}
.search-summary{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:18px;
  padding:10px 14px;
  border-radius:999px;
  background:#eef6ff;
  color:#003f87;
  font-weight:800;
}
.search-empty-box{
  text-align:center;
  max-width:680px;
  margin:0 auto;
  padding:42px 24px;
  border:1px solid rgba(0,63,135,.12);
  border-radius:28px;
  background:#fff;
  box-shadow:0 18px 42px rgba(0,63,135,.08);
}
.search-empty-box>.material-symbols-outlined{
  font-size:54px;
  color:#0056b3;
  margin-bottom:12px;
}
.search-empty-box h2{
  margin:0 0 10px;
  color:#0f172a;
}
.search-empty-box p{
  color:#64748b;
}
.search-result-section{
  padding-top:40px;
}
@media(max-width:1180px){
  .header-search-form{display:none}
}
@media(max-width:760px){
  .mobile-search-form{
    display:flex;
    align-items:center;
    gap:8px;
    margin:10px 0 12px;
    padding:8px;
    border:1px solid #dbe7f5;
    border-radius:16px;
    background:#fff;
  }
  .mobile-search-form input{
    flex:1;
    min-width:0;
    border:0;
    outline:0;
    background:transparent;
    font-size:14px;
    font-weight:700;
  }
  .mobile-search-form button{
    border:0;
    border-radius:12px;
    background:#003f87;
    color:#fff;
    padding:9px 12px;
    font-weight:800;
  }
  .search-page-form{
    flex-direction:column;
    align-items:stretch;
    border-radius:20px;
  }
  .search-page-form .material-symbols-outlined{display:none}
  .search-page-form input{
    padding:12px 10px;
    border:1px solid #dbe7f5;
    border-radius:14px;
  }
}


/* v64: search focus no border + route fix */
.header-search-form,
.mobile-search-form,
.search-page-form{
  outline:none!important;
}
.header-search-form:focus,
.header-search-form:focus-within,
.mobile-search-form:focus,
.mobile-search-form:focus-within,
.search-page-form:focus,
.search-page-form:focus-within{
  border-color:rgba(0,63,135,.14)!important;
  box-shadow:0 8px 22px rgba(0,63,135,.06)!important;
  outline:none!important;
}
.header-search-form input,
.mobile-search-form input,
.search-page-form input{
  border:0!important;
  box-shadow:none!important;
  outline:none!important;
}
.header-search-form input:focus,
.mobile-search-form input:focus,
.search-page-form input:focus{
  border:0!important;
  box-shadow:none!important;
  outline:none!important;
  ring:0!important;
}
@media(max-width:760px){
  .search-page-form input:focus{
    border-color:#dbe7f5!important;
    box-shadow:none!important;
    outline:none!important;
  }
}


/* v65: Google Map contact */
.google-map-box{
  position:relative;
  overflow:hidden;
}
.google-map-box iframe{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  border:0;
  display:block;
  filter:grayscale(.15);
}
.google-map-box:hover iframe{
  filter:grayscale(0);
}