:root{--site-primary:#1f6b45;--site-accent:#54b948;--site-bg:#f6f8f7;--site-text:#1d2939;--site-header:#fff;--site-footer:#123d2b;--site-radius:10px;--site-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;--site-muted:#667085;--site-border:#e3e9e5;--site-shadow:0 8px 28px rgba(16,24,40,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--site-bg);color:var(--site-text);font-family:var(--site-font);font-size:15px;line-height:1.65}img{max-width:100%;height:auto}a{color:var(--site-primary)}.site-shell{min-height:100vh}.site-container{width:min(1180px,calc(100% - 36px));margin-inline:auto}.site-topline{background:var(--site-primary);color:#fff;font-size:11px}.site-topline .site-container{height:31px;display:flex;align-items:center;justify-content:space-between}.site-topline a{color:#fff;text-decoration:none;margin-left:18px;opacity:.88}.site-header{background:var(--site-header);border-bottom:1px solid var(--site-border);position:sticky;top:0;z-index:100}.site-header-inner{height:69px;display:flex;align-items:center;gap:24px}.site-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--site-text);min-width:220px}.site-logo img{width:39px;height:39px;object-fit:contain;border-radius:9px}.site-logo strong,.site-logo small{display:block}.site-logo strong{font-size:13px;line-height:1.2}.site-logo small{font-size:9.5px;color:var(--site-muted);margin-top:3px}.site-nav{margin-left:auto}.site-menu{display:flex;list-style:none;align-items:center;gap:3px;margin:0;padding:0}.site-menu li{margin:0}.site-menu a{display:flex;height:34px;align-items:center;padding:0 10px;border-radius:7px;text-decoration:none;color:#344054;font-size:11.5px;font-weight:600}.site-menu a:hover,.site-menu .current-menu-item>a{background:#edf5f0;color:var(--site-primary)}.site-header-action{height:34px;padding:0 13px;background:var(--site-primary);color:#fff;text-decoration:none;border-radius:8px;display:flex;align-items:center;font-size:11px;font-weight:700}.site-menu-toggle{display:none;border:1px solid var(--site-border);background:#fff;width:34px;height:34px;border-radius:8px;cursor:pointer}
.home-hero{padding:58px 0 50px;background:linear-gradient(135deg,#f7fbf8 0%,#edf5f0 100%);border-bottom:1px solid var(--site-border);overflow:hidden}.home-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:60px;align-items:center}.site-eyebrow{font-size:9.5px;letter-spacing:.13em;font-weight:800;color:var(--site-primary);text-transform:uppercase}.home-hero h1{font-size:43px;line-height:1.16;letter-spacing:-.035em;margin:12px 0 16px;max-width:680px}.home-hero-content>p{font-size:15px;color:var(--site-muted);max-width:650px;margin:0}.home-hero-actions{display:flex;gap:9px;margin-top:25px}.site-button{height:38px;padding:0 16px;border-radius:8px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;font-size:11.5px;font-weight:700;border:1px solid transparent}.site-button-primary{background:var(--site-primary);color:#fff}.site-button-primary:hover{background:#174f35;color:#fff}.site-button-outline{background:#fff;border-color:#cad8cf;color:var(--site-primary)}.site-button-light{background:#fff;color:var(--site-primary)}.site-button-ghost{border-color:rgba(255,255,255,.35);color:#fff}.home-company-card{background:#fff;border:1px solid var(--site-border);border-radius:calc(var(--site-radius) + 4px);padding:22px;box-shadow:var(--site-shadow);position:relative}.home-company-card:before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--site-accent);border-radius:14px 14px 0 0}.home-company-brand{display:flex;align-items:center;gap:13px;padding-bottom:16px;border-bottom:1px solid var(--site-border)}.home-company-brand img{width:55px;height:55px;object-fit:contain}.home-company-brand span{font-size:8.5px;letter-spacing:.1em;color:var(--site-primary);font-weight:800}.home-company-brand h2{font-size:14px;margin:3px 0 0}.home-company-card dl{margin:14px 0 0}.home-company-card dl div{display:grid;grid-template-columns:100px 1fr;gap:10px;padding:7px 0;border-bottom:1px dashed var(--site-border);font-size:11px}.home-company-card dl div:last-child{border-bottom:0}.home-company-card dt{font-weight:700;color:#344054}.home-company-card dd{margin:0;color:var(--site-muted)}
.home-strip{background:#fff;border-bottom:1px solid var(--site-border)}.home-strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}.home-strip-grid div{padding:17px 20px;border-right:1px solid var(--site-border);display:flex;align-items:center;gap:10px}.home-strip-grid div:first-child{border-left:1px solid var(--site-border)}.home-strip-grid strong{font-size:10px;color:var(--site-accent)}.home-strip-grid span{font-size:11px;font-weight:700;color:#475467}.site-section{padding:65px 0}.site-section-soft{background:#edf3ef;border-top:1px solid var(--site-border);border-bottom:1px solid var(--site-border)}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:24px}.section-heading h2,.archive-heading h1{font-size:27px;line-height:1.2;margin:7px 0 0}.section-heading>p{font-size:11.5px;color:var(--site-muted);max-width:400px;margin:0;text-align:right}.site-text-link{font-size:11px;font-weight:700;text-decoration:none}.home-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.home-about-grid h2{font-size:30px;line-height:1.25;margin:8px 0 13px}.home-about-grid>div>p{color:var(--site-muted);font-size:13px}.home-about-list{display:grid;gap:10px}.home-about-list article{display:flex;gap:12px;background:#fff;padding:14px;border:1px solid var(--site-border);border-radius:var(--site-radius)}.home-about-list article>span{width:26px;height:26px;flex:0 0 26px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#e7f5eb;color:var(--site-primary);font-weight:800}.home-about-list h3{font-size:12px;margin:0}.home-about-list p{font-size:10.5px;color:var(--site-muted);margin:3px 0 0}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.news-card{background:#fff;border:1px solid var(--site-border);border-radius:var(--site-radius);overflow:hidden}.news-card-image{height:180px;background:#eaf1ed;display:flex;align-items:center;justify-content:center;color:var(--site-primary);text-decoration:none}.news-card-image img{width:100%;height:100%;object-fit:cover}.news-card-image span{font-size:36px;opacity:.5}.news-card>div{padding:14px}.news-date{font-size:9.5px;color:var(--site-primary);font-weight:700}.news-card h3{font-size:14px;line-height:1.45;margin:5px 0}.news-card h3 a{text-decoration:none;color:var(--site-text)}.news-card p{font-size:10.5px;color:var(--site-muted);margin:0}.home-cta{background:var(--site-primary);color:#fff;padding:38px 0}.home-cta .site-container{display:flex;align-items:center;justify-content:space-between;gap:30px}.home-cta .site-eyebrow{color:#bce8c9}.home-cta h2{font-size:25px;margin:5px 0}.home-cta p{font-size:11.5px;opacity:.72;margin:0}.home-cta .site-container>div:last-child{display:flex;gap:8px}
.site-main{padding:42px 0 65px;min-height:60vh}.content-layout{max-width:960px}.content-card{background:#fff;border:1px solid var(--site-border);border-radius:var(--site-radius);padding:30px;box-shadow:0 5px 18px rgba(16,24,40,.035)}.content-header{border-bottom:1px solid var(--site-border);padding-bottom:17px;margin-bottom:22px}.content-header h1{font-size:30px;line-height:1.25;margin:6px 0 0}.entry-content{font-size:13px}.entry-content h2{font-size:23px}.entry-content h3{font-size:18px}.entry-content img{border-radius:8px}.article-meta{font-size:10.5px;color:var(--site-muted);margin-top:8px}.article-image{margin:0 0 24px}.article-image img{border-radius:10px;width:100%}.news-grid-archive{margin-bottom:25px}.site-pagination{text-align:center}.site-pagination .nav-links{display:flex;justify-content:center;gap:5px}.site-pagination a,.site-pagination span{padding:6px 10px;border:1px solid var(--site-border);border-radius:6px;text-decoration:none;font-size:11px;background:#fff}.site-pagination .current{background:var(--site-primary);color:#fff;border-color:var(--site-primary)}
.site-footer{background:var(--site-footer);color:#fff}.site-footer-grid{display:grid;grid-template-columns:1.2fr 1fr .6fr;gap:50px;padding:42px 0}.site-logo-footer{color:#fff;min-width:0}.site-logo-footer img{background:#fff;padding:3px}.site-logo-footer small{color:rgba(255,255,255,.62)}.site-footer-grid p{font-size:10.5px;opacity:.65;max-width:360px}.site-footer h3{font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{font-size:10.5px;opacity:.68;margin:7px 0}.site-footer a{color:#fff;text-decoration:none}.site-footer-bottom{border-top:1px solid rgba(255,255,255,.1)}.site-footer-bottom .site-container{height:47px;display:flex;align-items:center;justify-content:space-between;font-size:9.5px;opacity:.6}.frontend-editbar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:1000;background:#152f21;color:#fff;border-radius:10px;box-shadow:0 14px 40px rgba(0,0,0,.22);padding:7px 8px 7px 12px;display:flex;align-items:center;gap:7px;font-size:10.5px}.frontend-editbar button{border:0;height:29px;padding:0 10px;border-radius:6px;background:#fff;color:#1f6b45;font-size:10px;font-weight:700;cursor:pointer}.frontend-editbar button#frontend-edit-save{background:var(--site-accent);color:#fff}[data-gdocs-home-field].is-editing{outline:2px dashed var(--site-accent);outline-offset:4px;border-radius:3px;cursor:text}.frontend-edit-message{position:fixed;top:90px;right:20px;background:#153825;color:#fff;padding:9px 12px;border-radius:7px;font-size:10.5px;z-index:1001}
.gdocs-full-page{width:100%;padding:14px;background:#eef2ef}.gdocs-full-page .gdocs-app{max-width:1540px;margin:auto}
@media(max-width:1000px){.site-header-inner{gap:12px}.site-logo{min-width:190px}.site-menu a{padding:0 7px}.home-hero-grid{gap:35px}.home-hero h1{font-size:36px}.home-about-grid{gap:35px}.site-footer-grid{gap:25px}}
@media(max-width:820px){.site-topline{display:none}.site-header-inner{height:61px}.site-menu-toggle{display:block;margin-left:auto}.site-nav{display:none;position:absolute;left:0;right:0;top:61px;background:#fff;border-bottom:1px solid var(--site-border);padding:8px 18px;box-shadow:0 12px 25px rgba(0,0,0,.08)}.site-nav.is-open{display:block}.site-menu{display:block}.site-menu a{height:38px}.site-header-action{margin-left:0}.home-hero{padding:40px 0}.home-hero-grid{grid-template-columns:1fr}.home-company-card{max-width:650px}.home-strip-grid{grid-template-columns:repeat(2,1fr)}.home-strip-grid div:nth-child(3){border-left:1px solid var(--site-border);border-top:1px solid var(--site-border)}.home-strip-grid div:nth-child(4){border-top:1px solid var(--site-border)}.home-about-grid{grid-template-columns:1fr}.news-grid{grid-template-columns:1fr 1fr}.site-footer-grid{grid-template-columns:1fr 1fr}.site-footer-grid>div:first-child{grid-column:1/-1}.home-cta .site-container{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.site-container{width:min(100% - 24px,1180px)}.site-logo{min-width:0}.site-logo small{display:none}.site-header-action{padding:0 9px}.home-hero{padding:32px 0}.home-hero h1{font-size:30px}.home-hero-actions{flex-direction:column;align-items:flex-start}.home-company-card{padding:16px}.home-company-card dl div{grid-template-columns:82px 1fr}.home-strip-grid{grid-template-columns:1fr}.home-strip-grid div{border-left:1px solid var(--site-border);border-top:1px solid var(--site-border)}.site-section{padding:45px 0}.section-heading{display:block}.section-heading>p{text-align:left;margin-top:9px}.section-heading h2,.archive-heading h1{font-size:24px}.home-about-grid h2{font-size:25px}.news-grid{grid-template-columns:1fr}.news-card-image{height:200px}.home-cta .site-container>div:last-child{flex-wrap:wrap}.content-card{padding:20px}.content-header h1{font-size:25px}.site-footer-grid{grid-template-columns:1fr}.site-footer-grid>div:first-child{grid-column:auto}.site-footer-bottom .site-container{height:auto;padding:12px 0;display:block}.site-footer-bottom span{display:block;margin:4px 0}.frontend-editbar{width:calc(100% - 20px);bottom:10px;justify-content:center}.frontend-editbar span{display:none}}

/* PC Desktop Screen Optimizations (1280px, 1366px, 1440px, 1920px Full HD, 2K) */
@media (min-width: 1200px) {
  .site-container { width: min(1340px, calc(100% - 48px)); }
  .home-hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 56px; }
  .home-hero h1 { font-size: 44px; line-height: 1.18; }
  .home-company-card { padding: 26px; }
  .news-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .site-footer-grid { grid-template-columns: 1.3fr 1fr 0.7fr; gap: 56px; }
}

@media (min-width: 1600px) {
  .site-container { width: min(1480px, calc(100% - 64px)); }
  .home-hero h1 { font-size: 48px; }
}

.site-header { backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.site-button { transition: all 0.2s ease; cursor: pointer; }
.site-button-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(31,107,69,0.25); }
.news-card { transition: transform 0.25s ease, box-shadow 0.25s ease; }
.news-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(16,24,40,0.08); }
.news-card-image img { transition: transform 0.35s ease; }
.news-card:hover .news-card-image img { transform: scale(1.04); }

/* Hide specific menu items as requested */
.site-menu a[href*="gioi-thieu"],
.site-menu a[href*="tin-tuc"],
.home-hero-actions a[href*="gioi-thieu"] {
  display: none !important;
}