:root{
  --teal-deep:#0B4F5C;
  --teal-mid:#146B7A;
  --teal-ink:#082F38;
  --gold:#E8B923;
  --gold-deep:#C79613;
  --timber:#B9793A;
  --timber-light:#E4C79A;
  --paper:#F6F2E9;
  --paper-dim:#EFE9DA;
  --ink:#1C2624;
  --ink-soft:#4E5A56;
  --line:#DCD5C2;
  --white:#FFFFFF;
  --shadow: 0 18px 40px -20px rgba(8,47,56,0.35);
  --notch: 16px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Montserrat', sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Montserrat', sans-serif;
  font-weight:600;
  line-height:1.12;
  margin:0;
  color:var(--teal-ink);
  letter-spacing:0;
}
p{margin:0;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}
[data-en]{display:none!important;}
html.lang-en [data-vi]{display:none!important;}
html.lang-en [data-en]{display:inline!important;}
html.lang-en [data-en].block{display:block!important;}
html.lang-en [data-en].flexd{display:flex!important;}

/* ---------- corner-notch industrial card shape ---------- */
.notch{
  border-radius:8px;
}
.notch-sm{
  border-radius:8px;
}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:100;
  background:rgba(246,242,233,0.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 28px;
  max-width:1180px; margin:0 auto;
}
.brand{display:flex; align-items:center; gap:10px;}
.brand img{height:34px; width:auto;}
nav.main-nav ul{display:flex; gap:28px;}
nav.main-nav a{
  font-size:14.5px; font-weight:500; color:var(--ink);
  position:relative; padding:6px 0;
}
nav.main-nav a::after{
  content:'';position:absolute; left:0; right:0; bottom:0; height:2px;
  background:var(--gold); transform:scaleX(0); transform-origin:left;
  transition:transform .25s ease;
}
nav.main-nav a:hover::after{transform:scaleX(1);}
.header-right{display:flex; align-items:center; gap:18px;}
.lang-switch{
  display:flex; border:1.5px solid var(--teal-deep); border-radius:999px; overflow:hidden;
}
.lang-switch button{
  border:none; background:transparent; padding:6px 14px; font-size:13px; font-weight:600;
  color:var(--teal-deep); letter-spacing:0;
}
.lang-switch button.active{background:var(--teal-deep); color:var(--white);}
.nav-cta{
  background:var(--gold); color:var(--teal-ink); font-weight:700; font-size:13.5px;
  padding:10px 18px; border-radius:8px;
}
.burger{display:none; flex-direction:column; gap:5px; background:none; border:none; padding:6px;}
.burger span{width:24px; height:2.5px; background:var(--teal-ink); display:block;}

/* ---------- hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:var(--teal-ink);
  padding-top:64px;
}
.hero-grid{
  max-width:1180px; margin:0 auto; padding:64px 28px 0;
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:40px; align-items:center;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  color:var(--gold); font-size:13px; font-weight:700; letter-spacing:0; text-transform:uppercase;
  margin-bottom:18px;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--gold);}
.hero h1{
  color:var(--white); font-size:clamp(34px,4.2vw,54px); font-weight:700;
}
.hero h1 em{font-style:normal; color:var(--gold);}
.hero-sub{
  color:#D9E4E3; font-size:17px; max-width:480px; margin-top:20px; line-height:1.7;
}
.hero-actions{display:flex; gap:14px; margin-top:32px; flex-wrap:wrap;}
.btn-primary{
  background:var(--gold); color:var(--teal-ink); font-weight:700; font-size:15px;
  padding:14px 26px;
  border-radius:8px;
  transition:transform .2s ease, box-shadow .2s ease;
  display:inline-block;
}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 10px 24px -8px rgba(232,185,35,.5);}
.btn-ghost{
  border:1.5px solid rgba(255,255,255,0.4); color:var(--white); font-weight:600; font-size:15px;
  padding:13px 24px;
  border-radius:8px;
}
.hero-visual{position:relative;}
.hero-visual img{
  width:100%; height:440px; object-fit:cover;
  border-radius:8px;
}
.hero-stat-chip{
  position:absolute; left:-18px; bottom:-24px;
  background:var(--white); padding:16px 22px;
  box-shadow:var(--shadow);
  border-radius:8px;
  display:flex; gap:22px;
}
.hero-stat-chip .stat b{display:block; font-family:'Montserrat', sans-serif; font-size:24px; color:var(--teal-deep);}
.hero-stat-chip .stat span{font-size:11.5px; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0;}
.hero-bottom-pad{height:70px;}

/* ---------- trust strip ---------- */
.trust-strip{
  background:var(--teal-deep); padding:22px 0;
}
.trust-strip .container{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:18px;
}
.trust-item{color:var(--white); display:flex; align-items:center; gap:10px; font-size:14px; font-weight:500;}
.trust-item .dot{width:7px;height:7px;background:var(--gold); flex:none;}

/* ---------- section basics ---------- */
section{padding:96px 0;}
.section-head{max-width:640px; margin-bottom:56px;}
.section-tag{
  color:var(--timber); font-weight:700; font-size:13px; letter-spacing:0; text-transform:uppercase;
  display:block; margin-bottom:12px;
}
.section-head h2{font-size:clamp(28px,3vw,38px);}
.section-head p{margin-top:16px; color:var(--ink-soft); font-size:16px; max-width:560px;}
.section-alt{background:var(--white);}

/* ---------- about ---------- */
.about-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:center;}
.about-img{position:relative;}
.about-img img{
  width:100%; height:420px; object-fit:cover;
  border-radius:8px;
}
.about-img::after{
  content:''; position:absolute; right:-18px; top:-18px; width:120px; height:120px;
  border:3px solid var(--gold); z-index:-1;
}
.about-text p{color:var(--ink-soft); margin-bottom:16px; font-size:15.5px;}
.about-text .lead{
  font-family:'Montserrat', sans-serif; font-size:22px; color:var(--teal-ink); font-weight:500;
  margin-bottom:20px; line-height:1.4;
}

/* ---------- vision mission values ---------- */
.vmv-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line);}
.vmv-card{background:var(--white); padding:38px 32px;}
.vmv-card.dark{background:var(--teal-deep); color:var(--white);}
.vmv-card.dark h3, .vmv-card.dark p, .vmv-card.dark li{color:var(--white);}
.vmv-icon{
  width:48px;height:48px; display:flex; align-items:center; justify-content:center;
  background:var(--gold); color:var(--teal-ink); margin-bottom:20px;
  border-radius:8px;
}
.vmv-card h3{font-size:19px; margin-bottom:14px;}
.vmv-card p{color:var(--ink-soft); font-size:14.8px;}
.vmv-card ul li{
  font-size:14.8px; color:var(--ink-soft); padding:9px 0; border-top:1px solid var(--line);
  display:flex; gap:10px; align-items:flex-start;
}
.vmv-card ul li:first-child{border-top:none;}
.vmv-card ul li::before{content:'◆'; color:var(--gold); font-size:9px; margin-top:5px;}

/* ---------- activity / product-type cards ---------- */
.activity-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.activity-card{background:var(--white); box-shadow:var(--shadow);}
.activity-card img{width:100%; height:200px; object-fit:cover;}
.activity-card .body{padding:22px 24px 26px;}
.activity-card h3{font-size:18px; margin-bottom:8px;}
.activity-card p{font-size:14px; color:var(--ink-soft);}

/* ---------- timeline ---------- */
.timeline-wrap{background:var(--teal-ink); color:var(--white); position:relative; overflow:hidden;}
.timeline-wrap .section-tag{color:var(--gold);}
.timeline-wrap .section-head h2{color:var(--white);}
.timeline-wrap .section-head p{color:#B9C7C5;}
.timeline{
  display:flex; gap:0; overflow-x:auto; padding-bottom:20px; scrollbar-width:thin;
  margin:0 -6px;
}
.tl-item{
  min-width:230px; flex:1; padding:0 18px; position:relative;
}
.tl-item:not(:first-child)::before{
  content:''; position:absolute; left:0; top:20px; width:100%; height:2px; background:rgba(255,255,255,.18);
}
.tl-year{
  font-family:'Montserrat', sans-serif; font-size:15px; font-weight:600; color:var(--gold);
  display:flex; align-items:center; gap:10px; margin-bottom:16px;
}
.tl-dot{
  width:14px;height:14px; background:var(--gold); flex:none; position:relative; z-index:2;
  border-radius:8px;
}
.tl-item p{font-size:13.8px; color:#D9E4E3; line-height:1.55;}

/* ---------- about milestones ---------- */
.about-milestones-section{background:var(--paper); position:relative; overflow:hidden;}
.about-milestones-section::before{
  content:''; position:absolute; inset:0 0 auto; height:1px; background:var(--line);
}
.about-milestone-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:18px; align-items:stretch;
}
.about-milestone-card{
  background:var(--white); border:1px solid var(--line); border-radius:8px;
  padding:26px 24px; min-height:230px; display:flex; flex-direction:column;
  box-shadow:0 12px 30px -24px rgba(8,47,56,.42);
}
.about-milestone-card.primary{
  background:var(--teal-deep); border-color:var(--teal-deep); color:var(--white);
}
.about-milestone-card.wide{grid-column:span 2;}
.about-milestone-card .milestone-year{
  display:inline-flex; width:max-content; padding:6px 12px; border-radius:999px;
  background:var(--paper-dim); color:var(--teal-deep); font-weight:800; font-size:12px;
  margin-bottom:18px;
}
.about-milestone-card.primary .milestone-year{background:var(--gold); color:var(--teal-ink);}
.about-milestone-card h3{font-size:20px; margin-bottom:12px;}
.about-milestone-card.primary h3{color:var(--white);}
.about-milestone-card p{color:var(--ink-soft); font-size:14.5px; line-height:1.75;}
.about-milestone-card.primary p{color:#D9E4E3;}
@media(max-width:980px){
  .about-milestone-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:600px){
  .about-milestone-grid{grid-template-columns:1fr;}
  .about-milestone-card.wide{grid-column:auto;}
}

/* ---------- process steps ---------- */
.process-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
@media(max-width:900px){.process-grid{grid-template-columns:repeat(2,1fr);}}
.process-card{
  background:var(--paper-dim); padding:26px 20px; position:relative; border-left:3px solid var(--timber);
}
.process-num{
  font-family:'Montserrat', sans-serif; font-size:34px; font-weight:700; color:var(--timber-light);
  -webkit-text-stroke: 1.4px var(--timber); color:transparent; line-height:1; margin-bottom:14px;
}
.process-card h4{font-size:15.5px; margin-bottom:6px;}
.process-card span{font-size:12.5px; color:var(--ink-soft); font-style:italic;}

/* ---------- equipment ---------- */
.equip-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
@media(max-width:900px){.equip-grid{grid-template-columns:repeat(2,1fr);}}
.equip-card{background:var(--white); box-shadow:var(--shadow); overflow:hidden;}
.equip-card .img-wrap{height:150px; overflow:hidden; background:#eee;}
.equip-card img{width:100%; height:100%; object-fit:cover; transition:transform .4s ease;}
.equip-card:hover img{transform:scale(1.06);}
.equip-card .cap{padding:14px 16px;}
.equip-card .cap b{font-size:13.5px; display:block;}
.equip-card .cap span{font-size:12px; color:var(--ink-soft); font-style:italic;}

/* ---------- quality ---------- */
.quality-wrap{display:grid; grid-template-columns:1.15fr 0.85fr; gap:56px; align-items:start;}
.qc-flow{display:flex; flex-direction:column; gap:14px;}
.qc-node{
  background:var(--white); border:1px solid var(--line); padding:18px 20px;
  display:flex; align-items:center; gap:16px;
}
.qc-node .n{
  font-family:'Montserrat', sans-serif; font-size:13px; color:var(--white); background:var(--teal-deep);
  width:32px;height:32px; flex:none; display:flex; align-items:center; justify-content:center;
  border-radius:8px;
}
.qc-node h4{font-size:15px;}
.qc-node p{font-size:13px; color:var(--ink-soft); margin-top:3px;}
.cert-col{display:flex; flex-direction:column; gap:18px;}
.cert-card{
  background:var(--teal-deep); color:var(--white); padding:24px; display:flex; gap:16px; align-items:flex-start;
  border-radius:8px;
}
.cert-card .mark{
  font-family:'Montserrat', sans-serif; font-weight:700; color:var(--teal-ink); background:var(--gold);
  min-width:56px; height:56px; display:flex; align-items:center; justify-content:center; font-size:12px; text-align:center; flex:none;
}
.cert-card h4{color:var(--white); font-size:15px; margin-bottom:4px;}
.cert-card p{color:#CFE0DE; font-size:13px;}

/* ---------- factory scale ---------- */
.factory-hero{position:relative; margin-bottom:0;}
.factory-hero img{width:100%; height:420px; object-fit:cover;}
.factory-info-bar{
  background:var(--white); box-shadow:var(--shadow); padding:26px 34px;
  display:flex; flex-wrap:wrap; gap:36px; justify-content:space-between;
  position:relative; margin:-56px auto 0; max-width:1040px;
}
.factory-info-bar .fi b{display:block; font-family:'Montserrat', sans-serif; font-size:15px; color:var(--teal-ink);}
.factory-info-bar .fi span{font-size:13px; color:var(--ink-soft);}
.zone-grid{
  display:grid; grid-template-columns:repeat(5,1fr); gap:18px; margin-top:80px;
}
@media(max-width:900px){.zone-grid{grid-template-columns:repeat(2,1fr);}}
.zone-card{position:relative; overflow:hidden; height:190px;}
.zone-card img{width:100%; height:100%; object-fit:cover; transition:transform .4s ease;}
.zone-card:hover img{transform:scale(1.08);}
.zone-card .label{
  position:absolute; left:0; right:0; bottom:0; background:linear-gradient(0deg, rgba(8,47,56,.92), transparent);
  padding:14px 12px 10px; color:var(--white); font-size:12.5px; font-weight:600;
}

/* ---------- products ---------- */
.material-tabs{display:flex; gap:10px; margin-bottom:34px; flex-wrap:wrap;}
.mtab{
  padding:10px 20px; border:1.5px solid var(--teal-deep); font-size:13.5px; font-weight:600; color:var(--teal-deep);
  background:transparent;
}
.mtab.active{background:var(--teal-deep); color:var(--white);}
.product-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.product-panel{display:none;}
.product-panel.active{display:grid;}
.product-card{background:var(--white); box-shadow:var(--shadow); overflow:hidden;}
.product-card .img-wrap{height:190px; overflow:hidden;}
.product-card img{width:100%; height:100%; object-fit:cover; transition:transform .4s ease;}
.product-card:hover img{transform:scale(1.07);}
.product-card .cap{padding:16px 18px;}
.product-card .cap b{font-size:14.5px; display:block;}
.product-card .cap span{font-size:12.5px; color:var(--ink-soft); font-style:italic;}

/* ---------- partners ---------- */
.partners-grid{
  display:grid; grid-template-columns:repeat(6,1fr); gap:16px;
}
@media(max-width:900px){.partners-grid{grid-template-columns:repeat(3,1fr);}}
.partner-logo{
  background:var(--white); display:flex; align-items:center; justify-content:center;
  height:96px; padding:14px; border:1px solid var(--line); transition:box-shadow .2s ease, transform .2s ease;
}
.partner-logo:hover{box-shadow:var(--shadow); transform:translateY(-3px);}
.partner-logo img{max-height:56px; max-width:100%; object-fit:contain;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--teal-deep); background-image:linear-gradient(120deg, var(--teal-deep), var(--teal-ink));
  color:var(--white); padding:64px 0;
}
.cta-band .container{display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;}
.cta-band h2{color:var(--white); font-size:28px; max-width:520px;}
.cta-band p{color:#CFE0DE; margin-top:10px; font-size:14.5px;}

/* ---------- footer ---------- */
footer{background:var(--teal-ink); color:#B9C7C5; padding:64px 0 24px;}
.footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:40px; padding-bottom:44px; border-bottom:1px solid rgba(255,255,255,.12);}
.footer-brand img{height:32px; margin-bottom:14px;}
.footer-brand p{font-size:13.5px; color:#9FB2AE; line-height:1.7;}
.footer-col h4{color:var(--white); font-size:14px; margin-bottom:16px; font-weight:600; font-family:'Montserrat', sans-serif; text-transform:uppercase; letter-spacing:0;}
.footer-col li{font-size:13.5px; margin-bottom:11px; color:#B9C7C5;}
.footer-col a:hover{color:var(--gold);}
.footer-bottom{display:flex; justify-content:space-between; padding-top:22px; font-size:12.5px; color:#82938F; flex-wrap:wrap; gap:10px;}

/* ---------- reveal animation (single orchestrated) ---------- */
.reveal{opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1; transform:translateY(0);}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1; transform:none; transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- responsive ---------- */
@media(max-width:980px){
  nav.main-nav, .header-right .lang-switch, .nav-cta{display:none;}
  .burger{display:flex;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{margin-top:20px;}
  .about-grid{grid-template-columns:1fr;}
  .about-img::after{display:none;}
  .vmv-grid{grid-template-columns:1fr;}
  .activity-grid{grid-template-columns:1fr;}
  .quality-wrap{grid-template-columns:1fr;}
  .partners-grid{grid-template-columns:repeat(3,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .factory-info-bar{flex-direction:column; margin-top:-40px;}
  section{padding:64px 0;}
}
@media(max-width:600px){
  .partners-grid{grid-template-columns:repeat(2,1fr);}
  .process-grid, .equip-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .hero-stat-chip{flex-direction:column; gap:10px; left:0; bottom:-40px; padding:14px 18px;}
}

/* ============================================================
   SHARED INNER-PAGE COMPONENTS
   (page banner, breadcrumb, sidebar, product grid, pagination,
   forms, modal, article/blog layout)
   ============================================================ */

/* ---------- page banner ---------- */
.page-banner{
  background:var(--teal-ink);
  background-image:
    linear-gradient(120deg, rgba(8,47,56,.94), rgba(11,79,92,.88)),
    repeating-linear-gradient(45deg, rgba(255,255,255,.035) 0 2px, transparent 2px 40px);
  padding:150px 0 56px;
  color:var(--white);
  position:relative;
}
.page-banner .container{position:relative; z-index:1;}
.page-banner h1{color:var(--white); font-size:clamp(28px,3.6vw,42px);}
.breadcrumb{
  display:flex; align-items:center; gap:8px; font-size:13.5px; color:#B9C7C5; margin-bottom:16px;
}
.breadcrumb a{color:#D9E4E3;}
.breadcrumb a:hover{color:var(--gold);}
.breadcrumb .sep{color:var(--gold);}
.page-banner p{color:#CFE0DE; margin-top:14px; max-width:560px; font-size:15.5px;}

/* ---------- layout: sidebar + main ---------- */
.layout-2col{
  display:grid; grid-template-columns:270px 1fr; gap:44px; align-items:start;
}
.layout-2col.reverse{grid-template-columns:1fr 300px;}
@media(max-width:900px){
  .layout-2col, .layout-2col.reverse{grid-template-columns:1fr;}
}
.widget{
  background:var(--white); border:1px solid var(--line); padding:24px; margin-bottom:22px;
}
.widget h4{
  font-size:14px; text-transform:uppercase; letter-spacing:0; margin-bottom:16px;
  padding-bottom:12px; border-bottom:2px solid var(--gold); color:var(--teal-ink);
}
.widget-search{display:flex; border:1.5px solid var(--line);}
.widget-search input{
  flex:1; border:none; padding:11px 12px; font-family:inherit; font-size:14px; background:transparent; outline:none;
}
.widget-search button{
  border:none; background:var(--teal-deep); color:var(--white); padding:0 16px; font-size:15px;
}
.widget-list li{border-bottom:1px solid var(--line);}
.widget-list li:last-child{border-bottom:none;}
.widget-list button.filter-link{
  width:100%; text-align:left; background:none; border:none; padding:11px 2px; font-size:14.5px;
  color:var(--ink-soft); display:flex; justify-content:space-between; align-items:center;
  font-family:inherit; transition:color .2s ease;
}
.widget-list button.filter-link:hover{color:var(--teal-deep);}
.widget-list button.filter-link.active{color:var(--timber); font-weight:600;}
.widget-list button.filter-link .count{
  font-size:12px; color:var(--ink-soft); background:var(--paper-dim); padding:1px 8px;
}
.widget-post{display:flex; gap:12px; padding:12px 0; border-bottom:1px solid var(--line);}
.widget-post:last-child{border-bottom:none; padding-bottom:0;}
.widget-post img{width:64px; height:64px; object-fit:cover; flex:none;}
.widget-post .t{font-size:13.5px; line-height:1.4; font-weight:500; color:var(--teal-ink);}
.widget-post .d{font-size:12px; color:var(--ink-soft); margin-top:4px;}
.widget-cta{
  background:var(--teal-deep); color:var(--white); padding:26px 22px; text-align:center;
}
.widget-cta h4{color:var(--white); border-color:var(--gold);}
.widget-cta p{color:#CFE0DE; font-size:13.5px; margin-bottom:16px;}
.tag-cloud{display:flex; flex-wrap:wrap; gap:8px;}
.tag-cloud span{
  font-size:12px; padding:5px 12px; border:1px solid var(--line); color:var(--ink-soft);
}

/* ---------- toolbar ---------- */
.catalog-toolbar{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px;
  padding-bottom:20px; margin-bottom:28px; border-bottom:1px solid var(--line);
}
.result-count{font-size:14px; color:var(--ink-soft);}
.result-count b{color:var(--teal-ink);}
.toolbar-right{display:flex; align-items:center; gap:12px;}
.sort-select{
  border:1.5px solid var(--line); background:var(--white); padding:9px 14px; font-size:13.5px;
  font-family:inherit; color:var(--ink); outline:none;
}
.view-toggle{display:flex; border:1.5px solid var(--line);}
.view-toggle button{
  border:none; background:var(--white); width:38px; height:38px; display:flex; align-items:center; justify-content:center;
  color:var(--ink-soft);
}
.view-toggle button.active{background:var(--teal-deep); color:var(--white);}

/* ---------- product grid (WooCommerce-style) ---------- */
.wc-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:26px;
}
@media(max-width:700px){.wc-grid{grid-template-columns:repeat(2,1fr);}}
.wc-grid.list-view{grid-template-columns:1fr;}
.wc-card{
  background:var(--white); border:1px solid var(--line); position:relative; transition:box-shadow .25s ease, transform .25s ease;
}
.wc-card:hover{box-shadow:var(--shadow); transform:translateY(-3px);}
.wc-card .badge{
  position:absolute; top:12px; left:12px; z-index:2; background:var(--gold); color:var(--teal-ink);
  font-size:11px; font-weight:700; padding:4px 10px; letter-spacing:0; text-transform:uppercase;
}
.wc-card .img-wrap{position:relative; height:210px; overflow:hidden; background:var(--paper-dim); display:block; color:inherit;}
.wc-card .img-wrap img{width:100%; height:100%; object-fit:cover; transition:transform .4s ease;}
.wc-card:hover .img-wrap img{transform:scale(1.08);}
.wc-quick{
  position:absolute; inset:auto 0 0 0; background:rgba(8,47,56,.88); color:#fff; text-align:center;
  font-size:12.5px; font-weight:600; padding:10px; letter-spacing:0;
  transform:translateY(100%); transition:transform .25s ease;
}
.wc-card:hover .wc-quick{transform:translateY(0);}
.wc-body{padding:18px 20px 22px;}
.wc-cat{font-size:11.5px; color:var(--timber); text-transform:uppercase; letter-spacing:0; font-weight:700;}
.wc-title{font-family:'Montserrat', sans-serif; font-size:17px; margin:8px 0 6px; color:var(--teal-ink);}
.wc-title a{color:inherit;}
.wc-title a:hover{color:var(--teal-deep);}
.wc-meta{font-size:13px; color:var(--ink-soft); margin-bottom:14px;}
.wc-price{font-family:'Montserrat', sans-serif; font-size:15px; color:var(--teal-deep); font-weight:600; margin-bottom:14px;}
.wc-price span{font-size:12px; color:var(--ink-soft); font-weight:400; font-family:'Montserrat', sans-serif; display:block;}
.wc-btn{
  display:block; width:100%; text-align:center; background:var(--teal-deep); color:var(--white);
  padding:11px; font-size:13.5px; font-weight:600; border:none; font-family:inherit;
  border-radius:8px;
  transition:background .2s ease;
}
.wc-btn:hover{background:var(--gold); color:var(--teal-ink);}

/* list view variant */
.wc-grid.list-view .wc-card{display:grid; grid-template-columns:240px 1fr; gap:0;}
.wc-grid.list-view .img-wrap{height:100%; min-height:170px;}
.wc-grid.list-view .wc-body{display:flex; flex-direction:column; justify-content:center;}
.wc-grid.list-view .wc-btn{width:auto; padding:11px 26px;}
@media(max-width:600px){.wc-grid.list-view .wc-card{grid-template-columns:1fr;}}

/* ---------- single product (WooCommerce-style) ---------- */
.product-detail-section{padding-top:56px;}
.single-product-grid{display:grid; grid-template-columns:minmax(0,1fr) minmax(320px,.85fr); gap:46px; align-items:start;}
@media(max-width:900px){.single-product-grid{grid-template-columns:1fr; gap:30px;}}
.woocommerce-product-gallery{display:flex; flex-direction:column; gap:14px;}
.product-main-image{
  position:relative; background:var(--white); border:1px solid var(--line); overflow:hidden;
  aspect-ratio:4/3; display:flex; align-items:center; justify-content:center;
}
.product-main-image img{width:100%; height:100%; object-fit:cover;}
.onsale{
  position:absolute; top:16px; left:16px; z-index:2; background:var(--gold); color:var(--teal-ink);
  padding:6px 12px; font-size:11px; font-weight:800; text-transform:uppercase;
}
.product-thumbnails{display:grid; grid-template-columns:repeat(4,1fr); gap:10px;}
.product-thumbnails button{
  border:1.5px solid var(--line); background:var(--white); padding:0; aspect-ratio:1/1; overflow:hidden;
}
.product-thumbnails button.active{border-color:var(--teal-deep);}
.product-thumbnails img{width:100%; height:100%; object-fit:cover; display:block;}
.summary.entry-summary{
  background:var(--white); border:1px solid var(--line); padding:34px; position:sticky; top:92px;
}
@media(max-width:900px){.summary.entry-summary{position:static; padding:26px;}}
.product_title.entry-title{font-size:clamp(28px,3.2vw,42px); margin:10px 0 14px;}
.summary .price{
  font-family:'Montserrat', sans-serif; color:var(--teal-deep); font-size:22px; font-weight:700;
  margin:0 0 20px; padding-bottom:20px; border-bottom:1px solid var(--line);
}
.woocommerce-product-details__short-description p{color:var(--ink-soft); line-height:1.8; margin-bottom:22px;}
.product_meta{display:grid; gap:9px; padding:18px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.product_meta span{font-size:13.5px; color:var(--ink-soft);}
.product_meta b{color:var(--teal-ink);}
.product-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:24px;}
.single_add_to_cart_button.button.alt,
.product-hotline{
  display:inline-flex; min-height:46px; align-items:center; justify-content:center; padding:0 24px;
  font-weight:700; font-size:14px; border:1.5px solid var(--teal-deep);
  border-radius:8px;
}
.single_add_to_cart_button.button.alt{background:var(--teal-deep); color:var(--white);}
.single_add_to_cart_button.button.alt:hover{background:var(--gold); border-color:var(--gold); color:var(--teal-ink);}
.product-hotline{background:var(--white); color:var(--teal-deep);}
.product-hotline:hover{background:var(--paper-dim);}
.woocommerce-tabs{margin-top:54px; background:var(--white); border:1px solid var(--line);}
.woocommerce-tabs .tabs{display:flex; border-bottom:1px solid var(--line);}
.woocommerce-tabs .tabs button{
  border:0; border-right:1px solid var(--line); background:var(--paper); padding:15px 24px;
  font-weight:700; color:var(--ink-soft); font-family:inherit;
}
.woocommerce-tabs .tabs button.active{background:var(--white); color:var(--teal-deep);}
.woocommerce-Tabs-panel{display:none; padding:30px;}
.woocommerce-Tabs-panel.active{display:block;}
.woocommerce-Tabs-panel h2{font-size:24px; margin-bottom:18px;}
.woocommerce-Tabs-panel p,
.woocommerce-Tabs-panel li{color:var(--ink-soft); line-height:1.8; font-size:15px;}
.woocommerce-Tabs-panel ul{display:grid; gap:8px; margin-top:14px;}
.shop_attributes{width:100%; border-collapse:collapse;}
.shop_attributes th,
.shop_attributes td{padding:14px 16px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top; font-size:14px;}
.shop_attributes th{width:230px; color:var(--teal-ink); background:var(--paper);}
.shop_attributes td{color:var(--ink-soft);}
.related.products{margin-top:58px;}
.related.products > h2{font-size:26px; margin-bottom:24px;}
@media(max-width:560px){
  .product-thumbnails{grid-template-columns:repeat(3,1fr);}
  .product-actions a{width:100%;}
  .woocommerce-tabs .tabs{display:grid; grid-template-columns:1fr 1fr;}
  .woocommerce-tabs .tabs button{border-right:0;}
  .shop_attributes th,.shop_attributes td{display:block; width:100%;}
}

/* ---------- pagination ---------- */
.pagination{display:flex; justify-content:center; gap:8px; margin-top:48px;}
.pagination button, .pagination span{
  min-width:40px; height:40px; display:flex; align-items:center; justify-content:center;
  border:1.5px solid var(--line); background:var(--white); font-size:14px; color:var(--ink-soft); font-family:inherit;
}
.pagination button:hover{border-color:var(--teal-deep); color:var(--teal-deep);}
.pagination button.active{background:var(--teal-deep); border-color:var(--teal-deep); color:var(--white);}

/* ---------- quick-view modal ---------- */
.modal-overlay{
  position:fixed; inset:0; background:rgba(8,47,56,.6); z-index:300; display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity .25s ease; padding:20px;
}
.modal-overlay.open{opacity:1; pointer-events:auto;}
.modal-box{
  background:var(--white); max-width:760px; width:100%; max-height:88vh; overflow:auto;
  display:grid; grid-template-columns:1fr 1fr; position:relative;
  transform:translateY(20px); transition:transform .25s ease;
}
.modal-overlay.open .modal-box{transform:translateY(0);}
@media(max-width:640px){.modal-box{grid-template-columns:1fr;}}
.modal-box img{width:100%; height:100%; object-fit:cover; min-height:260px;}
.modal-info{padding:32px;}
.modal-close{
  position:absolute; top:14px; right:14px; width:34px; height:34px; background:var(--white);
  border:none; font-size:18px; z-index:2; box-shadow:var(--shadow); color:var(--teal-ink);
}

/* ---------- contact page ---------- */
.contact-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-bottom:60px;}
@media(max-width:900px){.contact-grid{grid-template-columns:repeat(2,1fr);}}
.contact-card{
  background:var(--white); border:1px solid var(--line); padding:26px 22px; text-align:left;
  border-top:3px solid var(--gold);
}
.contact-card .ic{
  width:42px; height:42px; background:var(--teal-deep); color:var(--white); display:flex; align-items:center; justify-content:center;
  margin-bottom:16px; font-size:18px;
  border-radius:8px;
}
.contact-card h4{font-size:14.5px; margin-bottom:8px;}
.contact-card p{font-size:13.5px; color:var(--ink-soft); line-height:1.6;}

.contact-form-wrap{display:grid; grid-template-columns:1.1fr 0.9fr; gap:50px; align-items:start;}
@media(max-width:900px){.contact-form-wrap{grid-template-columns:1fr;}}
.form-group{margin-bottom:20px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
@media(max-width:560px){.form-row{grid-template-columns:1fr;}}
.form-group label{display:block; font-size:13.5px; font-weight:600; margin-bottom:8px; color:var(--teal-ink);}
.form-group input, .form-group textarea, .form-group select{
  width:100%; border:1.5px solid var(--line); padding:12px 14px; font-family:inherit; font-size:14.5px;
  background:var(--white); outline:none; transition:border-color .2s ease;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus{border-color:var(--teal-deep);}
.form-group textarea{resize:vertical; min-height:130px;}
.form-note{font-size:12.5px; color:var(--ink-soft); margin-top:6px;}
.form-success{
  display:none; background:#EAF4E8; border:1px solid #A9CFA1; color:#2C6B24; padding:16px 18px; margin-bottom:22px; font-size:14px;
}
.form-success.show{display:block;}
.map-frame{width:100%; height:340px; border:1px solid var(--line);}
.map-frame iframe{width:100%; height:100%; border:0; display:block;}

/* ---------- blog / news ---------- */
.post-card{background:var(--white); border:1px solid var(--line); display:flex; flex-direction:column; transition:box-shadow .25s ease, transform .25s ease;}
.post-card:hover{box-shadow:var(--shadow); transform:translateY(-3px);}
.post-card .img-wrap{height:200px; overflow:hidden;}
.post-card .img-wrap img{width:100%; height:100%; object-fit:cover; transition:transform .4s ease;}
.post-card:hover .img-wrap img{transform:scale(1.07);}
.post-card .body{padding:22px 22px 26px; display:flex; flex-direction:column; flex:1;}
.post-meta{display:flex; gap:14px; font-size:12px; color:var(--ink-soft); margin-bottom:10px; text-transform:uppercase; letter-spacing:0;}
.post-meta .cat{color:var(--timber); font-weight:700;}
.post-card h3{font-size:18px; margin-bottom:10px;}
.post-card p.excerpt{font-size:14px; color:var(--ink-soft); flex:1; margin-bottom:16px;}
.post-readmore{font-size:13.5px; font-weight:700; color:var(--teal-deep); display:inline-flex; align-items:center; gap:6px;}
.post-readmore::after{content:'›'; font-size:16px; transition:transform .2s ease;}
.post-card:hover .post-readmore::after{transform:translateX(4px);}

.featured-post{
  display:grid; grid-template-columns:1.1fr 0.9fr; background:var(--white); border:1px solid var(--line); margin-bottom:40px;
}
@media(max-width:800px){.featured-post{grid-template-columns:1fr;}}
.featured-post .img-wrap{height:100%; min-height:260px; overflow:hidden;}
.featured-post .img-wrap img{width:100%; height:100%; object-fit:cover;}
.featured-post .body{padding:34px;}
.featured-post h2{font-size:24px; margin:12px 0 14px;}
.featured-post p{color:var(--ink-soft); font-size:15px; margin-bottom:20px;}

/* ---------- article / news detail ---------- */
.article-head{max-width:760px; margin:0 auto;}
.article-head .post-meta{justify-content:center; margin-bottom:16px;}
.article-head h1{color:var(--white); text-align:center; font-size:clamp(26px,3.4vw,38px);}
.article-cover{width:100%; height:420px; object-fit:cover; margin-top:-40px; position:relative; z-index:2; max-width:980px; margin-left:auto; margin-right:auto; display:block;}
.article-body{max-width:720px; margin:0 auto;}
.article-body p{color:var(--ink-soft); font-size:16px; margin-bottom:20px; line-height:1.8;}
.article-body h2{font-size:23px; margin:36px 0 16px;}
.article-body h3{font-size:19px; margin:28px 0 12px;}
.article-body ul{margin:0 0 20px 0;}
.article-body ul li{
  color:var(--ink-soft); font-size:15.5px; padding:6px 0 6px 24px; position:relative; line-height:1.6;
}
.article-body ul li::before{content:'—'; position:absolute; left:0; color:var(--timber);}
.article-body blockquote{
  border-left:3px solid var(--gold); padding:6px 0 6px 22px; margin:28px 0; font-family:'Montserrat', sans-serif;
  font-size:19px; color:var(--teal-ink); font-weight:500; line-height:1.5;
}
.article-body img{width:100%; margin:28px 0;}
.article-tags{display:flex; gap:10px; flex-wrap:wrap; margin:36px 0; padding-top:24px; border-top:1px solid var(--line);}
.article-tags span{font-size:12.5px; padding:6px 14px; background:var(--paper-dim); color:var(--ink-soft);}
.article-share{display:flex; align-items:center; gap:12px; margin-top:24px;}
.article-share a{
  width:36px; height:36px; border:1.5px solid var(--line); display:flex; align-items:center; justify-content:center;
  font-size:14px; color:var(--ink-soft);
}
.article-share a:hover{border-color:var(--teal-deep); color:var(--teal-deep);}

.related-posts{max-width:980px; margin:64px auto 0; padding-top:48px; border-top:1px solid var(--line);}
.related-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
@media(max-width:800px){.related-grid{grid-template-columns:1fr;}}

/* ---------- empty state ---------- */
.empty-state{text-align:center; padding:60px 20px; color:var(--ink-soft);}
.empty-state .ic{font-size:36px; margin-bottom:14px; color:var(--timber);}

/* ---------- company info table ---------- */
.info-table{width:100%; border-collapse:collapse;}
.info-table tr{border-bottom:1px solid var(--line);}
.info-table tr:last-child{border-bottom:none;}
.info-table td{padding:15px 16px 15px 0; font-size:14.5px; vertical-align:top;}
.info-table td:first-child{width:190px; font-weight:600; color:var(--teal-ink);}
.info-table td:last-child{color:var(--ink-soft);}
.info-table td,
.info-table td span,
.widget,
.widget-list li{
  min-width:0;
}
html.lang-en .info-table td:nth-child(2){width:190px; font-weight:600; color:var(--teal-ink);}
@media(max-width:640px){
  .container{padding:0 20px;}
  .page-banner{padding:84px 0 54px;}
  .page-banner p{max-width:100%; font-size:14.5px; overflow-wrap:anywhere;}
  .layout-2col > *,
  .widget,
  .info-table{max-width:100%; min-width:0;}
  .info-table, .info-table tbody, .info-table tr, .info-table td{
    display:block; width:100%!important;
  }
  .info-table tr{padding:16px 0;}
  .info-table td{padding:0; white-space:normal!important; overflow-wrap:anywhere; word-break:break-word;}
  .info-table td span{white-space:normal!important; overflow-wrap:anywhere; word-break:break-word;}
  .info-table td:first-child,
  html.lang-en .info-table td:nth-child(2){
    margin-bottom:6px;
  }
  .info-table td:last-child{font-size:14px;}
  .widget-list li{
    display:grid!important;
    grid-template-columns:minmax(0,1fr);
    gap:4px;
    align-items:start;
  }
  .widget-list li b{justify-self:start; overflow-wrap:anywhere; word-break:break-word;}
}

/* ---------- org chart ---------- */
.org-chart{display:flex; flex-direction:column; align-items:center; padding:20px 0 0;}
.org-node{
  font-family:'Montserrat', sans-serif; font-weight:600; text-align:center; padding:14px 30px;
  border-radius:8px;
}
.org-lvl1{background:var(--gold); color:var(--teal-ink); font-size:15px;}
.org-lvl2{background:var(--teal-deep); color:var(--white); font-size:14.5px; margin-top:26px;}
.org-line-v{width:2px; height:26px; background:var(--line);}
.org-branches{
  display:flex; gap:0; border-top:2px solid var(--line); padding-top:26px; margin-top:26px;
  width:100%; max-width:1080px; flex-wrap:wrap;
}
.org-branch{
  flex:1; min-width:180px; display:flex; flex-direction:column; align-items:center;
  padding:0 12px 20px; position:relative;
}
.org-branch::before{
  content:''; position:absolute; top:-26px; left:50%; width:2px; height:26px; background:var(--line);
}
.org-lvl3{
  background:var(--white); border:1.5px solid var(--teal-deep); color:var(--teal-ink);
  font-size:13.5px; padding:11px 14px; width:100%;
}
.org-branch ul{margin-top:14px; width:100%;}
.org-branch li{
  font-size:12.5px; color:var(--ink-soft); text-align:center; padding:6px 4px; border-bottom:1px dashed var(--line);
}
.org-branch li:last-child{border-bottom:none;}
@media(max-width:900px){
  .org-branches{flex-direction:column; align-items:center;}
  .org-branch{max-width:320px; width:100%;}
  .org-branch::before{display:none;}
}

/* ---------- legal / certificate strip ---------- */
.legal-strip{display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:center;}
@media(max-width:800px){.legal-strip{grid-template-columns:1fr;}}
.legal-points li{
  display:flex; gap:12px; padding:12px 0; border-top:1px solid var(--line); font-size:14.5px; color:var(--ink-soft);
}
.legal-points li:first-child{border-top:none;}
.legal-points li::before{content:'§'; color:var(--gold); font-weight:700; flex:none;}

/* ---------- interaction polish ---------- */
.text-accent{color:var(--gold);}
.line-item{display:block;}

.btn-primary,
.btn-ghost,
.nav-cta,
.wc-btn,
.single_add_to_cart_button.button.alt,
.product-hotline{
  transform:translateY(0);
  transition:transform .22s ease, box-shadow .22s ease, background-color .22s ease, border-color .22s ease, color .22s ease, filter .22s ease;
}
.btn-primary,
.nav-cta{
  background-image:linear-gradient(135deg, var(--gold), #F1C83A);
  box-shadow:0 8px 18px -14px rgba(232,185,35,.8);
}
.btn-primary:hover,
.nav-cta:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 34px -18px rgba(199,150,19,.9);
  filter:saturate(1.06);
}
.btn-ghost:hover{
  transform:translateY(-3px);
  background:rgba(255,255,255,.1);
  border-color:rgba(255,255,255,.85);
  box-shadow:0 16px 30px -22px rgba(255,255,255,.55);
}
.btn-primary:active,
.btn-ghost:active,
.nav-cta:active,
.wc-btn:active,
.single_add_to_cart_button.button.alt:active,
.product-hotline:active{
  transform:translateY(0);
}
.btn-primary:focus-visible,
.btn-ghost:focus-visible,
.nav-cta:focus-visible,
.wc-btn:focus-visible,
.single_add_to_cart_button.button.alt:focus-visible,
.product-hotline:focus-visible,
.mtab:focus-visible,
.view-toggle button:focus-visible,
.pagination button:focus-visible{
  outline:3px solid rgba(232,185,35,.45);
  outline-offset:3px;
}

.activity-card,
.vmv-card,
.about-milestone-card,
.equip-card,
.zone-card,
.product-card,
.partner-logo,
.widget,
.wc-card,
.post-card,
.contact-card,
.qc-node,
.cert-card,
.summary.entry-summary,
.product-main-image,
.legal-strip{
  border-radius:8px;
  transition:transform .24s ease, box-shadow .24s ease, border-color .24s ease, background-color .24s ease;
}
.activity-card,
.equip-card,
.zone-card,
.product-card,
.wc-card,
.post-card,
.contact-card,
.product-main-image{
  overflow:hidden;
}
.activity-card:hover,
.vmv-card:hover,
.about-milestone-card:hover,
.equip-card:hover,
.zone-card:hover,
.product-card:hover,
.partner-logo:hover,
.widget:hover,
.wc-card:hover,
.post-card:hover,
.contact-card:hover,
.qc-node:hover,
.cert-card:hover{
  transform:translateY(-4px);
  box-shadow:0 22px 42px -26px rgba(8,47,56,.42);
}
.wc-card:hover,
.post-card:hover,
.contact-card:hover,
.about-milestone-card:hover,
.qc-node:hover{
  border-color:rgba(11,79,92,.32);
}
.vmv-card.dark:hover,
.cert-card:hover,
.widget-cta:hover{
  box-shadow:0 22px 42px -24px rgba(8,47,56,.55);
}
.mtab,
.view-toggle button,
.pagination button,
.pagination span,
.product-thumbnails button,
.modal-close,
.article-share a{
  border-radius:8px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease, color .2s ease, background-color .2s ease;
}
.mtab:hover,
.view-toggle button:hover,
.pagination button:hover,
.product-thumbnails button:hover,
.modal-close:hover,
.article-share a:hover{
  transform:translateY(-2px);
  box-shadow:0 12px 22px -18px rgba(8,47,56,.45);
}
.wc-btn:hover,
.single_add_to_cart_button.button.alt:hover{
  transform:translateY(-2px);
  box-shadow:0 14px 28px -18px rgba(8,47,56,.5);
}
.product-hotline:hover{
  transform:translateY(-2px);
  background:var(--paper);
  box-shadow:0 14px 28px -20px rgba(8,47,56,.42);
}
.cert-card .mark{
  flex-direction:column;
  line-height:1.05;
  border-radius:8px;
}

/* mobile nav drawer */
.mobile-nav{
  position:fixed; inset:0 0 0 auto; width:78%; max-width:320px; background:var(--teal-ink);
  transform:translateX(100%); transition:transform .3s ease; z-index:200; padding:28px 24px; display:flex; flex-direction:column; gap:22px;
}
.mobile-nav.open{transform:translateX(0);}
.mobile-nav a{color:var(--white); font-size:16px; font-weight:500;}
.mobile-nav .lang-switch{border-color:var(--gold);}
.mobile-nav .lang-switch button{color:var(--gold);}
.mobile-nav .lang-switch button.active{background:var(--gold); color:var(--teal-ink);}
.overlay{position:fixed; inset:0; background:rgba(0,0,0,.4); z-index:190; opacity:0; pointer-events:none; transition:opacity .3s ease;}
.overlay.open{opacity:1; pointer-events:auto;}