/* ===== MAPLE — Packaging & Labels · Preview design system ===== */
:root{
  --green:#064B2E;
  --green-dark:#04331F;
  --olive:#6E9A2F;
  --lime:#A7CF5A;
  --bg:#F7F7F2;
  --surface:#FFFFFF;
  --ink:#1E2A22;
  --ink-soft:#5A6A5E;
  --line:#E1E4D8;
  --radius:14px;
  --shadow:0 8px 28px rgba(6,75,46,.10);
  --header-h:72px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.7;
  font-size:16px;
}
img{max-width:100%;display:block}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.25;text-align:left;color:var(--green);font-weight:700}
p{text-align:justify}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:64px 0}
.section.alt{background:#EFF1E6}
.sec-head{max-width:820px;margin-bottom:34px}
.sec-head h2{font-size:1.85rem;margin-bottom:10px}
.sec-head p{color:var(--ink-soft)}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--olive);color:#fff;border:1px solid var(--olive);
  padding:12px 22px;border-radius:10px;font-weight:600;font-size:.95rem;
  cursor:pointer;font-family:inherit;transition:background .2s,border-color .2s;
}
.btn:hover{background:var(--green);border-color:var(--green);text-decoration:none;color:#fff}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}
.btn.ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn.green{background:var(--green);border-color:var(--green)}
.btn.green:hover{background:var(--green-dark);border-color:var(--green-dark)}
.btn.light{background:#fff;color:var(--green);border-color:#fff}
.btn.light:hover{background:var(--lime);border-color:var(--lime);color:var(--green-dark)}

/* ===== Header ===== */
header.site{
  position:sticky;top:0;z-index:200;background:var(--surface);
  border-bottom:1px solid var(--line);height:var(--header-h);
}
.header-in{display:flex;align-items:center;gap:22px;height:var(--header-h)}
.logo img{height:46px;width:auto}
nav.main{margin-left:auto;display:flex;align-items:center;gap:26px}
nav.main a{color:var(--ink);font-weight:500;font-size:.95rem;white-space:nowrap}
nav.main a:hover{color:var(--olive);text-decoration:none}
.hotline-chip{
  display:inline-flex;align-items:center;gap:8px;background:var(--green);color:#fff;
  padding:9px 16px;border-radius:999px;font-weight:600;font-size:.9rem;white-space:nowrap;
}
.hotline-chip:hover{background:var(--green-dark);color:#fff;text-decoration:none}
.lang{position:relative}
.lang-btn{
  display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:8px 14px;font:inherit;font-size:.88rem;font-weight:500;cursor:pointer;color:var(--ink);
}
.flag{display:inline-block;width:23px;height:16px;border-radius:2px;flex:none;background-size:cover;background-position:center;box-shadow:0 0 0 1px rgba(0,0,0,.14);vertical-align:-3px}
.flag-vi{background-image:url('flag-vn.png')}
.flag-en{background-image:url('flag-gb.png')}
.lang-menu{
  position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);
  border-radius:10px;box-shadow:var(--shadow);min-width:170px;padding:6px;display:none;
}
.lang.open .lang-menu{display:block}
.lang-menu button{
  display:flex;align-items:center;gap:10px;width:100%;background:none;border:none;
  padding:9px 10px;font:inherit;font-size:.9rem;cursor:pointer;border-radius:7px;color:var(--ink);text-align:left;
}
.lang-menu button:hover{background:var(--bg)}
.nav-toggle{
  display:none;margin-left:auto;background:none;border:1px solid var(--line);
  border-radius:10px;padding:9px 13px;font:inherit;font-weight:600;color:var(--ink);cursor:pointer;
}
@media (max-width:1020px){
  nav.main{
    display:none;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;
    align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:10px 20px 18px;
  }
  nav.main.open{display:flex}
  nav.main a{padding:11px 2px;border-bottom:1px solid var(--line)}
  nav.main .hotline-chip{margin-top:12px;justify-content:center}
  nav.main .lang{margin-top:12px}
  nav.main .lang-btn{width:100%;justify-content:center}
  nav.main .lang-menu{position:static;box-shadow:none;border:none}
  .nav-toggle{display:block;margin-left:auto}
}

/* ===== Category bar ===== */
.catbar{
  position:sticky;top:var(--header-h);z-index:190;background:var(--green-dark);color:#fff;
}
.catbar-in{display:flex;align-items:center;justify-content:space-between;gap:6px}
.catbar a.cat{
  color:#EAF1E2;padding:9px 8px;line-height:1.3;flex:none;white-space:nowrap;
  border-bottom:3px solid transparent;
}
.catbar a.cat:first-child{padding-left:0}
.catbar a.cat:hover{text-decoration:none;background:rgba(255,255,255,.07);border-bottom-color:var(--lime)}
.catbar a.cat .vn{display:block;font-weight:600;font-size:.95rem;line-height:1.25}
.catbar a.cat .en{display:block;font-size:.72rem;color:#B9CDB0;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.catbar .cat-cta{
  margin-left:8px;flex:none;align-self:center;background:var(--lime);color:var(--green-dark);
  font-weight:600;padding:9px 14px;border-radius:9px;font-size:.88rem;white-space:nowrap;
}
.catbar .cat-cta:hover{background:#fff;text-decoration:none}
@media (max-width:1100px){
  .catbar-in{overflow-x:auto;scrollbar-width:none;justify-content:flex-start}
  .catbar-in::-webkit-scrollbar{display:none}
  .catbar a.cat{flex:none;white-space:nowrap}
  .catbar a.cat .en{overflow:visible}
  .catbar .cat-cta{position:sticky;right:0;margin-left:8px;box-shadow:-8px 0 12px rgba(4,51,31,.45)}
}

/* ===== Hero carousel ===== */
.hero{position:relative;background:var(--green-dark);overflow:hidden}
.slide{
  display:none;min-height:440px;background-size:cover;background-position:center;position:relative;
}
.slide.active{display:block}
.slide::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,51,31,.92) 0%,rgba(4,51,31,.78) 46%,rgba(4,51,31,.25) 78%,rgba(4,51,31,.08) 100%)}
.slide-in{position:relative;z-index:2;display:flex;align-items:center;min-height:440px;padding:56px 20px}
.slide-copy{max-width:620px;color:#EFF4E6}
.slide-copy .kicker{font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--lime);margin-bottom:12px;text-align:left}
.slide-copy h1,.slide-copy h2{color:#fff;font-size:2.35rem;line-height:1.25;margin-bottom:14px}
.slide-copy p{color:#D8E4CC;font-size:1.03rem;margin-bottom:26px;text-align:justify}
.slide-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:44px;height:44px;border-radius:50%;
  border:1px solid rgba(255,255,255,.5);background:rgba(4,51,31,.45);color:#fff;font-size:1.25rem;cursor:pointer;line-height:1;
}
.hero-arrow:hover{background:rgba(4,51,31,.8)}
.hero-arrow.prev{left:16px}.hero-arrow.next{right:16px}
.hero-dots{position:absolute;left:0;right:0;bottom:18px;z-index:5;display:flex;justify-content:center;gap:8px}
.hero-dots button{width:11px;height:11px;border-radius:50%;border:2px solid rgba(255,255,255,.75);background:transparent;cursor:pointer;padding:0}
.hero-dots button.active{background:var(--lime);border-color:var(--lime)}
@media (max-width:720px){
  .slide,.slide-in{min-height:380px}
  .slide-copy h1,.slide-copy h2{font-size:1.65rem}
  .hero-arrow{display:none}
}

/* ===== Product grid ===== */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:1000px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid{grid-template-columns:1fr}}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);
}
.card .ph{aspect-ratio:16/10;overflow:hidden;background:#E9EBDD}
.card .ph img{width:100%;height:100%;object-fit:cover}
.card .ph.placeholder{
  display:flex;align-items:center;justify-content:center;text-align:center;
  background:linear-gradient(135deg,var(--green) 0%,var(--olive) 100%);color:#fff;
  font-weight:600;font-size:1.05rem;padding:20px;line-height:1.4;
}
.card .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:7px;flex:1}
.card h3{font-size:1.06rem;font-weight:600}
.card p.spec{color:var(--ink-soft);font-size:.92rem;flex:1}
.card .row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:6px}
.card .price{font-weight:600;color:var(--green);font-size:.93rem}
.card .quote{font-weight:600;font-size:.9rem;color:var(--olive);white-space:nowrap}
.card .quote:hover{color:var(--green)}

/* ===== VCI band ===== */
.vci-band{background:var(--green);border-radius:20px;overflow:hidden;display:grid;grid-template-columns:1.05fr 1fr;color:#EDF3E4}
.vci-band .txt{padding:44px}
.vci-band h2{color:#fff;font-size:1.8rem;margin-bottom:12px}
.vci-band p{color:#CFE0C2;margin-bottom:20px}
.vci-band ul{list-style:none;display:grid;gap:12px;margin-bottom:28px}
.vci-band li{display:flex;gap:11px;align-items:flex-start;text-align:left}
.vci-band li::before{content:"✓";flex:none;width:24px;height:24px;border-radius:50%;background:var(--lime);color:var(--green-dark);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.85rem;margin-top:2px}
.vci-band li strong{color:#fff;display:block;line-height:1.45}
.vci-band li span{color:#BFD3B2;font-size:.93rem;line-height:1.55;display:block;text-align:justify}
.vci-band .imgph{min-height:320px}
.vci-band .imgph img{width:100%;height:100%;object-fit:cover}
@media (max-width:860px){.vci-band{grid-template-columns:1fr}.vci-band .txt{padding:30px 24px}.vci-band .imgph{min-height:220px;order:-1}}

/* ===== Industries ===== */
.ind{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){.ind{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.ind{grid-template-columns:1fr}}
.ind .item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.ind .item h3{margin-bottom:6px;font-size:1rem;font-weight:600}
.ind .item p{color:var(--ink-soft);font-size:.92rem}

/* ===== Steps + quote form ===== */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:36px}
@media (max-width:820px){.steps{grid-template-columns:1fr}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.step .n{width:40px;height:40px;border-radius:50%;background:var(--green);color:#F4F7EE;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.step h3{margin-bottom:6px;font-size:1.03rem;font-weight:600}
.step p{color:var(--ink-soft);font-size:.94rem}
.quote-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
@media (max-width:880px){.quote-wrap{grid-template-columns:1fr}}
.cinfo{display:grid;gap:16px}
.cinfo .row{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.cinfo .row h3{margin-bottom:4px;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;color:var(--olive);font-weight:600}
.cinfo .row p{font-weight:500;text-align:left}
.cinfo .row a{font-weight:600}
form.quote{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
form.quote h3{margin-bottom:4px;font-size:1.18rem;font-weight:600}
form.quote>p{color:var(--ink-soft);font-size:.94rem;margin-bottom:20px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.frow{grid-template-columns:1fr}}
label.f{display:block;margin-bottom:14px;font-size:.88rem;font-weight:500;text-align:left}
label.f input,label.f select,label.f textarea{
  width:100%;margin-top:6px;padding:11px 13px;border:1px solid var(--line);border-radius:9px;
  font:inherit;font-size:.95rem;background:#fff;color:var(--ink);
}
label.f textarea{resize:vertical;min-height:84px}
.form-btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.form-btns .btn{flex:1;justify-content:center;min-width:150px}
.btn.zalo{background:#0068FF;border-color:#0068FF}
.btn.zalo:hover{background:#0053CC;border-color:#0053CC}
.btn.copy{background:#fff;color:var(--green);border-color:var(--green)}
.btn.copy:hover{background:var(--bg);color:var(--green)}
.form-note{font-size:.85rem;color:var(--ink-soft);margin-top:12px;text-align:left;min-height:1.2em}

/* ===== Article / news cards ===== */
.article-card .body{gap:8px}
.article-card h3{font-size:1.05rem}
.article-card p{color:var(--ink-soft);font-size:.93rem;flex:1}
.article-card .read{font-weight:600;color:var(--olive);font-size:.92rem}
.news-note{margin-top:22px;color:var(--ink-soft);font-size:.92rem;text-align:left}

/* ===== Page hero (subpages) ===== */
.page-hero{background:var(--green-dark);color:#EAF1E2;padding:52px 0}
.page-hero h1{color:#fff;font-size:2.1rem;margin-bottom:8px}
.page-hero p{color:#C4D6B6;max-width:760px}
.about-body{max-width:860px}
.about-body p{margin-bottom:18px;font-size:1.02rem}
.company-info{margin-top:34px;border-top:1px solid var(--line);padding-top:26px}
.company-info h2{font-size:1.35rem;margin-bottom:12px}
.company-info p{line-height:1.9}
.cta-block{
  margin-top:36px;background:var(--green);color:#EDF3E4;border-radius:18px;padding:32px;
  display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
}
.cta-block h2{color:#fff;font-size:1.4rem}
.cta-block p{color:#CFE0C2;text-align:left}

/* ===== Footer ===== */
footer.site{background:var(--green-dark);color:#DCE7D2;padding:56px 0 0;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.12fr 1fr 1.08fr;gap:40px;padding-bottom:40px}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr}}
footer.site .flogo{height:52px;width:auto;margin-bottom:16px}
footer.site .slogan{font-weight:600;color:#fff;font-size:1.02rem;margin-bottom:12px;text-align:left}
footer.site .fdesc{color:#B9CDB0;font-size:.95rem}
footer.site h3{color:#fff;font-size:1rem;margin-bottom:16px;font-weight:600}
footer.site ul{list-style:none;display:grid;gap:10px}
footer.site ul a,footer.site ul li{color:#DCE7D2;font-size:.95rem;text-align:left}
footer.site ul a:hover{color:var(--lime);text-decoration:none}
.foot-bottom{border-top:1px solid rgba(255,255,255,.16);padding:18px 0;font-size:.88rem;color:#A9BFA0}
.foot-bottom p{text-align:left}

/* ===== Floating buttons ===== */
.floating{position:fixed;right:18px;bottom:18px;z-index:300;display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.fab{
  display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:12px 18px;
  font-weight:600;font-size:.9rem;box-shadow:0 10px 24px rgba(0,0,0,.22);color:#fff;border:none;cursor:pointer;font-family:inherit;
}
.fab:hover{text-decoration:none;color:#fff;filter:brightness(1.08)}
.fab.call{background:var(--olive)}
.fab.zalo{background:#0068FF}
.fab.top{
  background:var(--green-dark);width:46px;height:46px;padding:0;justify-content:center;font-size:1.15rem;
  opacity:0;pointer-events:none;transition:opacity .25s;align-self:flex-end;
}
.fab.top.show{opacity:1;pointer-events:auto}