/* Shared heading rhythm and contact channels, November 2026. */
main>.section.container,main>.category-showcase.container,main>.brand-showcase.container{padding-left:0;padding-right:0}
main .section-heading,main .brand-showcase-heading{display:flex;justify-content:space-between;align-items:flex-end;text-align:left;gap:20px;margin:0 0 28px;padding:0;min-height:76px}
main .brand-showcase-heading{display:block;min-height:0}
main .section-heading h2,main .brand-showcase-heading h2,.support-center h2{font-family:var(--sans);font-size:clamp(24px,2.5vw,32px);font-weight:600;line-height:1.3;letter-spacing:-.5px;margin:9px 0 0;text-align:left}
main .section-heading .eyebrow,main .brand-showcase-heading .eyebrow{display:block;margin:0;font-size:14px;line-height:1.6;letter-spacing:1.4px}
main .section-heading .text-link{flex-shrink:0;margin-bottom:3px}
main .brand-logo-wall{grid-template-columns:repeat(3,minmax(0,1fr));padding:20px;gap:16px}
main .brand-logo-wall a{display:flex;align-items:center;justify-content:center;background:#f6f8f4;border-radius:12px;min-height:136px}
.webber-wordmark strong{font-family:Georgia,serif;font-size:38px;color:#2d7046;line-height:1;text-align:center}.webber-wordmark small{display:block;font-family:var(--sans);font-size:17px;letter-spacing:3px;margin-top:7px}
.support-center{border-top:1px solid #e2e9df;scroll-margin-top:140px}.support-grid{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:18px;align-items:stretch}.support-card{padding:26px;background:#fff;border:1px solid #dce5d8;border-radius:14px;min-width:0}.support-label{font-size:13px;font-weight:600;letter-spacing:1px;color:#657459}.support-card h3{font-size:20px;line-height:1.4;margin:14px 0 10px;color:#294c33}.support-card p{font-size:15.5px;line-height:1.8;color:#596553;margin:0 0 20px}.support-button{display:flex;align-items:center;justify-content:center;text-align:center;width:100%;padding:12px 14px;background:#2f6f3b;color:white;border:1px solid #2f6f3b;border-radius:8px;font:inherit;font-size:15px;font-weight:600;line-height:1.6;margin-top:10px;text-decoration:none}.support-button.secondary{background:#f6f8f3;color:#2f6f3b;border-color:#dce5d8}.support-button:hover{filter:brightness(.95)}.zalo-support{display:grid;grid-template-columns:1fr 116px;gap:16px;align-items:center}.zalo-qr-card{width:116px;height:auto;border-radius:8px}.zalo-support>a>small{display:block;text-align:center;font-size:13px;margin-top:8px;color:#596553}.footer-contact p{line-height:1.9}.footer-grid{align-items:start}.footer-grid h4{margin-top:0;min-height:20px}.footer-grid>div{min-width:0}.footer-contact a{overflow-wrap:anywhere}.onsite-support-trigger{padding:14px 18px;width:100%;text-align:left;border:0;background:#edf4e9;color:#2f6f3b;font-weight:600;border-radius:10px 10px 0 0}
.onsite-support{width:min(460px,calc(100% - 28px));max-height:85dvh;overflow:auto;padding:26px;border:1px solid #dce5d8;border-radius:18px;color:#293d2d;box-shadow:0 20px 80px #183b2933}.onsite-support::backdrop{background:#102b2477}.support-dialog-heading{display:flex;align-items:start;justify-content:space-between;gap:15px}.support-dialog-heading small{font-size:13px;letter-spacing:1.5px;color:#657459}.support-dialog-heading h2{font-size:22px;line-height:1.4;margin:8px 0}.support-dialog-heading button{background:none;border:0;font-size:30px;line-height:1}.onsite-support>p{font-size:15.5px;line-height:1.8}.support-topics{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.support-topics button{border:1px solid #dce5d8;background:#f6f8f3;border-radius:20px;padding:9px 12px;color:#2f6f3b;font-size:15px}.support-answer{background:#f2f6ef;padding:16px;border-radius:10px;min-height:80px}.support-topics button[aria-pressed=true]{background:#2f6f3b;color:white}a:focus-visible,button:focus-visible{outline:3px solid #b18b40;outline-offset:3px}
@media(max-width:1050px){.support-grid{grid-template-columns:1fr 1fr}.support-card:last-child{grid-column:1/-1}.support-card:last-child .support-button{max-width:420px}.zalo-support{grid-template-columns:1fr 105px}.zalo-qr-card{width:105px}}
@media(max-width:720px){main .section-heading{min-height:0;align-items:flex-start;flex-wrap:wrap;gap:14px;margin-bottom:22px}main .section-heading h2,main .brand-showcase-heading h2{font-size:25px}main .brand-logo-wall{gap:8px;padding:10px}main .brand-logo-wall a{min-height:92px;padding:12px 8px}main .brand-logo-wall img{height:44px}.webber-wordmark strong{font-size:25px}.webber-wordmark small{font-size:14px;letter-spacing:1px}.support-grid{grid-template-columns:1fr}.support-card:last-child{grid-column:auto}.support-card{padding:22px}.zalo-support{grid-template-columns:1fr 116px}.zalo-qr-card{width:116px}.support-center{scroll-margin-top:100px}.onsite-support{padding:22px}.support-card:last-child .support-button{max-width:none}}
/* Center each main navigation label within its own balanced column. */
@media(min-width:721px){
  .main-nav .nav-inner{height:76px;align-items:stretch}
  .main-nav .category-trigger{align-self:stretch;height:auto;flex-shrink:0}
  .main-nav .nav-links{display:grid;grid-template-columns:1fr 2.35fr 1.25fr 1fr 1.9fr .9fr;align-items:stretch;gap:10px;padding-left:20px;min-width:0;font-size:17px;letter-spacing:.025em;line-height:1.35}
  .main-nav .nav-links>a,.main-nav .nav-links>.nav-dropdown{min-width:0;height:100%;margin:0;display:flex;align-items:center;justify-content:center;text-align:center}
  .main-nav .nav-links>a{padding:10px 4px;white-space:normal;text-wrap:balance}
  .main-nav .nav-dropdown-trigger{width:100%;height:100%;justify-content:center;text-align:center;white-space:normal;line-height:1.35;letter-spacing:inherit;padding:10px 4px;gap:6px}
  .main-nav .nav-dropdown-trigger>span{flex-shrink:0}
  .main-nav .brand-submenu{top:100%}
}
@media(min-width:721px) and (max-width:1050px){
  .main-nav .nav-links{font-size:17px;gap:6px;padding-left:12px;letter-spacing:0}
  .main-nav .category-trigger{width:210px;font-size:14px}
}

@media(min-width:721px){.main-nav .nav-links{grid-template-columns:.9fr 2.2fr 1.15fr 1.7fr 1.8fr .8fr}}
/* All consultation channels together in the header. */
.header-main .hotline{gap:12px;align-items:center;flex-shrink:0}
.header-main .hotline-qr{display:block;width:78px;flex:0 0 78px;text-align:center;line-height:1.3}
.header-main .hotline-qr img{width:78px;height:auto;border-radius:5px;border:1px solid #dce5d8}
.header-main .hotline-qr small{display:block;font-size:11px;font-weight:600;letter-spacing:.5px;margin-top:4px;color:#2f6f3b}
.header-main .hotline-buttons{margin-top:6px;gap:6px}
.header-main .hotline-buttons a{min-height:30px;padding:6px 8px;font-size:12px;letter-spacing:.025em}
.header-main .hotline-messenger-button{background:#6754cd}
.header-main .hotline-fanpage-button{background:#1877f2}
@media(min-width:981px){.header-main{grid-template-columns:260px minmax(200px,1fr) auto;gap:20px;height:auto;min-height:156px;padding-top:12px;padding-bottom:12px}.site-header .logo-brand{max-width:260px}.header-actions{gap:14px}}

.header-main .hotline-address{margin:9px 0 0;max-width:250px;font-size:14px;line-height:1.65;letter-spacing:0;color:#344439;white-space:normal;text-align:left}.header-main .hotline-address strong{font-weight:600}
/* The desktop category panel follows its sticky header trigger at any scroll depth. */
@media(min-width:721px){
  body>#categoryMenu.category-floating{display:block;position:fixed;z-index:60;margin:0;padding:0;overflow-y:auto;overscroll-behavior:contain;background:#fff;border:1px solid #dce7d9;border-radius:0 0 10px 10px;box-shadow:0 16px 40px #18351b33}
}