.app-tabbar,.app-quick,.mobile-buybar{display:none}
.nav-scrim{position:fixed;inset:0;z-index:115;background:rgba(5,12,24,.52);backdrop-filter:blur(3px)}
.nav-scrim[hidden]{display:none}

@media (max-width:900px){
  :root{--head:60px;--appbar:62px}
  html{scroll-padding-top:70px}
  body{padding-bottom:calc(76px + env(safe-area-inset-bottom));background:#F6FBF8}
  .view-product{padding-bottom:calc(154px + env(safe-area-inset-bottom))}
  .shell{width:calc(100% - 28px)}
  .site-head{position:sticky;top:0;background:rgba(247,248,251,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(221,228,236,.8)}
  .head-row{height:var(--head)}
  .brand-mark{width:32px;height:32px;border-radius:9px}.brand-mark svg{width:21px;height:21px}
  .brand-copy b{font-size:15px}.brand-copy small{display:none}
  .head-actions{gap:5px}
  .head-actions .account-link,.head-actions>.btn{display:none}
  .head-actions .icon-btn{width:36px;height:36px}
  .menu-btn{display:grid}
  .flash-stack{top:70px;left:14px;right:14px;max-width:none}
  .mobile-menu{display:block;position:fixed;top:0;right:0;left:auto;bottom:0;width:min(86vw,340px);height:100vh;height:100dvh;z-index:130;background:var(--paper);border:0;border-left:1px solid var(--line);padding:18px 18px calc(18px + env(safe-area-inset-bottom));box-shadow:-30px 0 60px rgba(0,0,0,.12);transform:translateX(102%);transition:transform .25s ease;overflow:auto}
  .mobile-menu[hidden]{display:block!important;transform:translateX(102%);visibility:hidden;pointer-events:none}
  .mobile-menu:not([hidden]){transform:none;visibility:visible;pointer-events:auto}
  .mobile-menu-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:8px}
  .mobile-menu-top .brand{padding:0}.mobile-menu-top .brand-mark{width:30px;height:30px}
  .mobile-menu-top .icon-btn{width:34px;height:34px}
  .mobile-menu-inner{gap:0}.mobile-menu a:not(.btn){font-size:16px;padding:14px 1px}
  .mobile-menu-foot{margin-top:20px}

  .hero{padding:30px 0 0}
  .hero-grid{display:block;min-height:0;padding-bottom:28px}
  .hero-stage{display:none}
  .hero .eyebrow{font-size:9px}
  .hero h1{font-size:clamp(2.45rem,10.5vw,3.35rem);line-height:.98;margin:15px 0 17px;max-width:420px}
  .hero-lede{font-size:14px;line-height:1.55;margin-bottom:23px;max-width:390px}
  .hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .hero-actions .btn{width:100%;min-height:45px;padding:0 12px;font-size:12px}
  .hero-proof{margin-top:22px;gap:10px}.hero-proof b{font-size:10px}.hero-proof span{font-size:9px}
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:0;padding:16px 0 18px;margin-top:0}
  .hero-stats>div{padding-left:12px}.hero-stats b{font-size:20px}.hero-stats span{font-size:7px;letter-spacing:.06em}
  .hero-stats-note{display:none}
  .app-quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:14px 0 0;background:transparent}
  .app-quick a{background:#fff;border:1px solid var(--line);border-radius:13px;padding:11px 7px 10px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;min-width:0}
  .app-quick a:hover{border-color:#C9E8D8}
  .app-quick a>span{display:grid;place-items:center;width:31px;height:31px;border-radius:9px;background:#F1FBF6;color:#0F7A52}
  .app-quick a>span .ic{width:16px;height:16px}
  .app-quick b{font-size:10px;line-height:1.1;margin-top:2px}.app-quick small{font-size:7.5px;color:var(--muted);line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  .marquee-band{padding:9px 0}.marquee-track{font-size:8px;gap:24px}
  .section{padding:42px 0}.section-head{grid-template-columns:1fr;gap:14px;margin-bottom:23px}
  .section-head h2{font-size:clamp(1.85rem,8vw,2.45rem)}.section-side{margin:0;gap:12px}.section-side p{font-size:12px;line-height:1.55}
  .text-link{font-size:11px}
  .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .product-grid>div{min-width:0}
  .product-card{border-radius:16px;box-shadow:0 5px 16px rgba(18,61,46,.05)}
  .product-art{aspect-ratio:1/1.08}
  .product-discount{top:8px;left:8px;height:22px;padding:0 7px;font-size:8px;border-radius:5px}
  .art-number{top:8px;right:8px;height:22px;min-width:28px;font-size:9px;border-radius:5px;padding:0 5px}
  .product-label{left:8px;bottom:8px;height:24px;padding:0 8px;font-size:8px;gap:3px}.product-label .ic{width:10px;height:10px}
  .product-body{padding:12px 11px 11px}
  .product-body h3{font-size:14.5px;line-height:1.16;margin-bottom:5px;letter-spacing:-.03em}
  .product-by{font-size:8.5px;line-height:1.45;margin-bottom:10px}.product-by b{font-weight:800}
  .product-meta{padding-top:8px;margin-bottom:9px}
  .product-price{gap:4px}.product-price b{font-size:18px}.product-price .price-bdt{font-size:9px}
  .product-price s{font-size:8px;flex-basis:100%;margin-top:1px}
  .product-social{font-size:7.5px;margin-top:2px}
  .product-actions{grid-template-columns:30px 1fr 30px;gap:4px;margin-top:9px}
  .product-action{min-height:31px;border-radius:7px;font-size:9px}.cart-action .ic{width:14px;height:14px}.whatsapp-action .ic{width:13px;height:13px}
  .products-section .product-grid .product-card{height:auto}
  .service-grid,.service-grid.wide,.plan-grid,.journal-grid{grid-template-columns:1fr;gap:10px}
  .service-card{padding:18px;border-radius:14px}.service-top{margin-bottom:18px}.service-icon{width:38px;height:38px;border-radius:10px}.service-icon .ic{width:18px;height:18px}.service-card h3{font-size:18px}.service-card p{font-size:11px;margin-bottom:13px}.ticks li{font-size:10px}.service-foot{font-size:9px;margin-top:14px;padding-top:11px}
  .sub-shell{gap:23px}.sub-intro h2{font-size:2.15rem}.sub-intro p{font-size:12px;margin-bottom:17px}.sub-row{padding:13px 11px;border-radius:11px}.sub-logo{width:32px;height:32px}.sub-row b{font-size:11px}.sub-row em{font-size:8px}.sub-price{font-size:11px}.sub-price small{font-size:7px}
  .plan-card{padding:17px;border-radius:14px}.plan-head{margin-bottom:14px}.plan-price b{font-size:27px}.plan-card .ticks li{font-size:10px}.plan-card .btn{min-height:38px;font-size:10px}
  .journal-card h3{font-size:17px}.journal-art{aspect-ratio:16/8}
  .page-hero{padding:35px 0 26px}.page-hero h1{font-size:2.5rem;margin:11px 0 12px}.page-hero p{font-size:12px}.page-hero-aside{padding-top:14px}.page-hero-aside .big-num{font-size:43px}.page-hero-aside>span:last-child{font-size:8px}
  .toolbar-row{gap:10px;margin-bottom:18px}.filter-pills{flex-wrap:nowrap;overflow:auto;padding-bottom:5px;scrollbar-width:none}.filter-pills::-webkit-scrollbar{display:none}.pill{font-size:10px;padding:8px 12px}.search-inline{padding-bottom:6px}.search-inline input{font-size:11px}
  .detail-hero{padding:27px 0 35px}.detail-grid{display:flex;flex-direction:column;gap:22px}.detail-art{width:100%;max-width:none;aspect-ratio:1/1.12;order:1}.detail-copy{order:2}.detail-copy h1{font-size:2.5rem;margin:11px 0 12px}.detail-lede{font-size:13px;margin-bottom:17px}.detail-price{gap:8px;margin-bottom:17px}.detail-price b{font-size:29px}.detail-price s{font-size:11px}.detail-notes{gap:9px;font-size:8.5px}.detail-notes span{gap:3px}.detail-notes .ic{width:12px;height:12px}
  .add-form{display:grid;grid-template-columns:1fr;gap:7px;margin-bottom:15px}.add-form .btn{min-height:42px}
  .detail-content-grid{gap:23px}.prose h2{font-size:1.85rem;margin:12px 0 16px}.prose h3{font-size:18px;margin:24px 0 8px}.prose p{font-size:12.5px;line-height:1.7}.feature-list{grid-template-columns:1fr;gap:8px;margin:18px 0 23px}.feature-list>div{font-size:11px}.detail-aside{position:static}.aside-card{padding:17px}.aside-row{font-size:10px}
  .sub-hero{padding:35px 0 28px}.sub-hero h1{font-size:2.55rem;margin:13px 0 13px}.sub-hero p{font-size:12px}.sub-hero-card{width:100%;padding:17px;margin-top:17px;border-radius:14px}.sub-hero-card b{font-size:43px}.sub-hero-card>span:not(.sub-hero-orb){font-size:8px}.sub-hero-card small{font-size:8px}
  .faq-shell{gap:22px}.faq-item summary{font-size:15px;gap:8px;padding:15px 0}.faq-item summary>span{font-size:9px}.faq-answer{font-size:11.5px;padding-left:25px;padding-bottom:15px}.faq-aside{position:static}
  .contact-hero{padding:35px 0}.contact-grid{gap:23px}.contact-copy h1{font-size:2.55rem;margin:13px 0}.contact-copy p{font-size:12px}.contact-direct{margin-top:21px}.contact-form-card{padding:17px;border-radius:16px}.contact-strip{flex-direction:column;align-items:flex-start;gap:10px;padding-top:16px}
  .auth-section{padding:35px 0}.auth-grid{gap:22px;max-width:none}.auth-copy h1{font-size:2.55rem;margin:13px 0}.auth-copy p{font-size:12px}.auth-card{padding:18px;border-radius:16px}.auth-aside-note{margin-top:16px;font-size:10px}
  .cart-layout,.checkout-layout,.order-layout,.account-grid{grid-template-columns:1fr;gap:18px}.cart-row{padding:9px;gap:9px;border-radius:11px}.cart-art{width:52px;height:62px;font-size:16px;border-radius:7px}.cart-copy b{font-size:11px}.cart-copy span{font-size:8px}.cart-price b{font-size:11px}.cart-price small{font-size:8px}.cart-summary{padding:16px;border-radius:13px;position:static}.checkout-form,.order-card{padding:16px;border-radius:13px}.checkout-form .btn,.cart-summary .btn{min-height:40px;font-size:11px}.form-split{grid-template-columns:1fr}.stack-form input,.stack-form select,.stack-form textarea{font-size:11px;padding:10px}.account-order{padding:11px 0;gap:8px}.account-order b{font-size:10px}.account-order small{font-size:8px}.account-order>b{font-size:11px}
  .article-page{padding:34px 0 50px}.article-head{margin-bottom:22px}.article-head h1{font-size:2.4rem;margin:12px 0}.article-lede{font-size:13px}.article-layout{gap:20px}.article-art{max-width:none;aspect-ratio:16/9;border-radius:14px}.article-body,.article-body p{font-size:13px;line-height:1.75}.article-foot{font-size:9px;gap:11px}
  .closing-inner{padding:50px 0}.closing h2{font-size:2.4rem;margin:14px 0 15px}.closing p{font-size:12px;margin-bottom:20px}
  .site-foot{padding:35px 0 19px}.foot-top{gap:24px;padding-bottom:25px}.foot-brand p{font-size:11px;margin:13px 0}.foot-links{grid-template-columns:1fr 1fr;gap:16px}.foot-links div:last-child{grid-column:span 2}.foot-links b{font-size:8px}.foot-links a,.foot-links span{font-size:10px}.foot-bottom{font-size:8px;flex-direction:column;gap:5px;padding-top:15px}

  .app-tabbar{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:120;grid-template-columns:repeat(5,1fr);height:calc(62px + env(safe-area-inset-bottom));padding:7px 7px env(safe-area-inset-bottom);background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-top:1px solid rgba(221,228,236,.9);box-shadow:0 -8px 28px rgba(18,61,46,.06)}
  .app-tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;border-radius:10px;color:#7C9487;font-size:8px;font-weight:800;letter-spacing:.01em;position:relative}
  .app-tabbar a.on{color:var(--brand);background:#E9F8EF}
  .tab-icon{position:relative;display:grid;place-items:center;height:21px}.tab-icon .ic{width:20px;height:20px;stroke-width:1.9}.app-tabbar a.on .tab-icon .ic{stroke-width:2.2}
  .tab-badge{position:absolute;top:-4px;right:-7px;min-width:14px;height:14px;padding:0 3px;border-radius:8px;background:var(--accent);color:#0B3D2E;font-size:7px;font-weight:900;display:grid;place-items:center}
  .mobile-buybar{display:flex;position:fixed;left:0;right:0;bottom:calc(62px + env(safe-area-inset-bottom));z-index:119;align-items:center;gap:10px;padding:10px 14px;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-top:1px solid var(--line);box-shadow:0 -10px 30px rgba(18,61,46,.08)}
  .buybar-price{display:flex;flex-direction:column;gap:1px;min-width:79px}.buybar-price b{font-family:"Sora",sans-serif;font-size:20px;letter-spacing:-.05em;color:var(--brand)}.buybar-price small{font-size:9px;color:var(--muted);font-weight:700}
  .mobile-buybar form{flex:1}.mobile-buybar .btn{width:100%;min-height:41px;font-size:11px;padding:0 10px}.mobile-buybar .btn .ic{width:14px;height:14px}
  .page-product .site-foot{padding-bottom:calc(76px + 62px + env(safe-area-inset-bottom))}
}
@media (max-width:370px){
  .product-body h3{font-size:13px}.product-price b{font-size:16px}.product-actions{grid-template-columns:28px 1fr 28px}.product-action{font-size:8px}
  .app-quick small{display:none}.app-quick a{padding:9px 5px}
}