:root{--bg:#07101d;--panel:#0d1a2b;--panel2:#10243a;--text:#ecf6ff;--muted:#9cb0c7;--primary:#36d6ff;--accent:#7cf5a4;--danger:#ff6b7a;--warning:#ffc857;--line:#1e344d;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial;background:linear-gradient(180deg,#06101c 0,#081522 40%,#06101c 100%);color:var(--text)}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(6,16,28,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.topbar{display:flex;align-items:center;gap:28px;min-height:78px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#06101c;box-shadow:0 0 25px rgba(54,214,255,.25)}nav{display:flex;align-items:center;gap:18px;white-space:nowrap}nav a{color:var(--muted)}nav a:hover{color:#fff}.cart-link span{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:99px;background:var(--primary);color:#04101a;font-weight:800}.search{display:flex;flex:1;background:#0a1625;border:1px solid var(--line);border-radius:14px;overflow:hidden}.search input{flex:1;border:0;background:transparent;color:#fff;padding:13px 15px;outline:0}.search button{border:0;background:var(--primary);font-weight:800;padding:0 18px;cursor:pointer}.hero{padding:70px 0 48px}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:center}.eyebrow{color:var(--primary);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:12px}.hero h1{font-size:clamp(38px,6vw,70px);line-height:1.02;margin:12px 0 18px;letter-spacing:-.045em}.hero p{font-size:18px;color:var(--muted);max-width:650px}.hero-card{min-height:390px;border-radius:30px;background:radial-gradient(circle at 65% 30%,rgba(54,214,255,.25),transparent 30%),linear-gradient(145deg,#0d2037,#0a1523);border:1px solid #204463;position:relative;overflow:hidden;display:grid;place-items:center}.device-art{font-size:120px;filter:drop-shadow(0 25px 35px rgba(0,0,0,.4))}.hero-badge{position:absolute;left:24px;bottom:24px;background:rgba(7,16,29,.85);border:1px solid var(--line);border-radius:15px;padding:13px 16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:13px;padding:12px 18px;background:var(--primary);color:#06101c;font-weight:800;cursor:pointer}.btn:hover{filter:brightness(1.07)}.btn.secondary{background:transparent;border-color:var(--line);color:#fff}.btn.danger{background:var(--danger);color:#fff}.actions{display:flex;gap:10px;flex-wrap:wrap}.section{padding:38px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section h2{font-size:30px;margin:0}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:rgba(13,26,43,.88);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 16px 50px rgba(0,0,0,.12)}.product-card{display:flex;flex-direction:column}.product-img{aspect-ratio:1/1;background:#f4f7fa;display:grid;place-items:center;overflow:hidden}.product-img img{width:100%;height:100%;object-fit:contain}.product-body{padding:17px;display:flex;flex-direction:column;gap:10px;flex:1}.product-body h3{font-size:16px;line-height:1.35;margin:0}.price{font-size:22px;font-weight:900}.price-old{text-decoration:line-through;color:var(--muted);font-size:13px;margin-right:7px}.stock{font-size:12px;color:var(--accent);font-weight:700}.pill{display:inline-flex;width:max-content;padding:5px 9px;border-radius:99px;background:#0a2130;color:var(--primary);font-size:11px;font-weight:800}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature{padding:20px;border:1px solid var(--line);border-radius:18px;background:#0b1827}.feature strong{display:block;margin-bottom:6px}.catalog-layout{display:grid;grid-template-columns:240px 1fr;gap:24px}.filters{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px;height:max-content;position:sticky;top:100px}.filters label{display:block;font-weight:700;margin:12px 0 5px}.input,select,textarea{width:100%;background:#081421;border:1px solid var(--line);color:#fff;border-radius:12px;padding:12px 13px;outline:none}.input:focus,select:focus,textarea:focus{border-color:var(--primary)}.pagination{display:flex;gap:7px;margin-top:24px;flex-wrap:wrap}.pagination a,.pagination span{padding:8px 12px;border:1px solid var(--line);border-radius:10px}.pagination .current{background:var(--primary);color:#05111b}.product-page{display:grid;grid-template-columns:1fr 1fr;gap:42px}.gallery-main{aspect-ratio:1/1;background:#fff;border-radius:22px;overflow:hidden;display:grid;place-items:center}.gallery-main img{width:100%;height:100%;object-fit:contain}.thumbs{display:flex;gap:10px;margin-top:12px;overflow:auto}.thumbs img{width:76px;height:76px;object-fit:contain;background:#fff;border-radius:10px;border:2px solid transparent;cursor:pointer}.product-info h1{font-size:36px;line-height:1.1;margin:8px 0 12px}.product-info .price{font-size:36px}.qty{width:90px}.specs{margin-top:24px;border-top:1px solid var(--line);padding-top:18px}.content-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:24px}.cart-table{width:100%;border-collapse:collapse}.cart-table th,.cart-table td{text-align:left;padding:14px 10px;border-bottom:1px solid var(--line)}.cart-product{display:flex;gap:12px;align-items:center}.cart-product img{width:68px;height:68px;object-fit:contain;background:#fff;border-radius:10px}.summary{display:grid;gap:12px}.summary .row{display:flex;justify-content:space-between}.summary .total{font-size:22px;font-weight:900;border-top:1px solid var(--line);padding-top:12px}.checkout-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-group label{display:block;font-weight:700;margin-bottom:5px}.span-2{grid-column:span 2}.alert{padding:12px 15px;border-radius:12px;margin:12px 0;background:#10243a;border:1px solid var(--line)}.alert.success{border-color:#226a49;color:#a9f5c3}.alert.danger{border-color:#793644;color:#ffc3cb}.alert.warning{border-color:#6f5b26;color:#ffe5a6}.flash-stack{padding-top:12px}.auth-card{width:min(480px,100%);margin:55px auto}.order-status{padding:5px 9px;border-radius:99px;background:#10243a;font-size:12px;font-weight:800}.footer{margin-top:55px;border-top:1px solid var(--line);padding:42px 0 20px;background:#050d17;color:var(--muted)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.footer-grid>div{display:flex;flex-direction:column;gap:9px}.copyright{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;font-size:13px}.empty{text-align:center;padding:55px 20px}.admin-shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.admin-side{padding:25px 16px;background:#06101c;border-right:1px solid var(--line)}.admin-side nav{display:grid;margin-top:25px;gap:8px}.admin-side nav a{padding:10px 12px;border-radius:10px}.admin-side nav a:hover{background:#10243a;color:#fff}.admin-main{padding:30px;min-width:0}.admin-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.stat{padding:20px;background:var(--panel);border:1px solid var(--line);border-radius:16px}.stat b{display:block;font-size:27px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px 10px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.table th{color:var(--muted);font-size:12px;text-transform:uppercase}.admin-form{max-width:900px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto}.login-admin{min-height:100vh;display:grid;place-items:center;padding:20px}.admin-login-box{width:min(430px,100%);background:var(--panel);border:1px solid var(--line);padding:28px;border-radius:20px}@media(max-width:900px){.topbar{flex-wrap:wrap;padding:12px 0}.search{order:3;flex-basis:100%}nav{margin-left:auto}.hero-grid,.product-page,.checkout-grid{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.catalog-layout{grid-template-columns:1fr}.filters{position:static}.features,.stats{grid-template-columns:repeat(2,1fr)}.admin-shell{grid-template-columns:1fr}.admin-side{position:static}.admin-side nav{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.container{width:min(100% - 22px,1180px)}.topbar nav{width:100%;justify-content:space-between;gap:10px;overflow:auto}.hero{padding-top:42px}.hero-card{min-height:280px}.device-art{font-size:90px}.grid,.features,.stats,.form-grid,.footer-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.section-head{align-items:start;flex-direction:column}.product-info h1{font-size:30px}.cart-table thead{display:none}.cart-table,.cart-table tbody,.cart-table tr,.cart-table td{display:block}.cart-table tr{padding:12px 0;border-bottom:1px solid var(--line)}.cart-table td{border:0;padding:6px 0}.admin-main{padding:18px 12px}.admin-side nav{grid-template-columns:1fr 1fr}}
.input-action{display:flex;gap:8px}.input-action .input{flex:1}.shipping-box{display:grid;gap:10px;margin:8px 0 24px}.shipping-option,.payment-option{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#081421;cursor:pointer;margin:8px 0}.shipping-option.selected,.shipping-option:has(input:checked),.payment-option:has(input:checked){border-color:var(--primary);background:#0b1d2e}.shipping-option input,.payment-option input{width:auto}.shipping-option span,.payment-option span{display:grid;gap:2px}.shipping-option small,.payment-option small{color:var(--muted);font-size:12px}.shipping-option strong{white-space:nowrap}.checkout-summary{height:max-content;position:sticky;top:100px}.admin-divider{border:0;border-top:1px solid var(--line);margin:30px 0 24px}.admin-form h2{margin:0 0 16px;font-size:22px}@media(max-width:900px){.checkout-summary{position:static}}@media(max-width:600px){.input-action{align-items:stretch}.input-action .btn{padding-inline:12px}.shipping-option,.payment-option{grid-template-columns:auto 1fr}.shipping-option strong{grid-column:2}}
.brand-logo{display:block;max-width:190px;max-height:48px;width:auto;height:auto;object-fit:contain}.footer-logo{max-height:52px}.hero-card.has-banner{display:block;background:#07101d}.hero-card.has-banner picture{position:absolute;inset:0}.hero-banner-image{width:100%;height:100%;object-fit:cover}.hero-card.has-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 48%,rgba(4,12,22,.58) 100%);pointer-events:none}.hero-card.has-banner .hero-badge{z-index:2}.upload-preview{margin-top:12px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:12px;border:1px solid var(--line);border-radius:14px;background:#081421}.upload-preview img{max-width:230px;max-height:110px;object-fit:contain;border-radius:10px;background:#fff}.favicon-preview img{width:48px;height:48px;object-fit:contain}.admin-thumb{width:88px;height:52px;object-fit:cover;border-radius:8px;background:#fff}.email-template-layout{display:grid;grid-template-columns:260px 1fr;gap:20px;align-items:start}.template-list{display:grid;gap:7px;position:sticky;top:24px}.template-list h3{margin-top:0}.template-link{display:flex;justify-content:space-between;gap:10px;padding:11px 12px;border-radius:11px;border:1px solid transparent}.template-link small{color:var(--muted)}.template-link:hover,.template-link.active{background:#10243a;border-color:var(--line)}.template-vars{display:flex;flex-wrap:wrap;gap:7px;margin:8px 0}.template-vars code{padding:5px 8px;border-radius:8px;background:#07101d;border:1px solid var(--line);color:var(--accent)}.code-editor{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px;line-height:1.5}.auth-links{display:flex;justify-content:flex-end;margin:8px 0 16px;font-size:13px}.auth-links a{color:var(--primary)}
@media(max-width:900px){.email-template-layout{grid-template-columns:1fr}.template-list{position:static}.brand-logo{max-width:160px;max-height:42px}}
@media(max-width:600px){.hero-card.has-banner{min-height:360px}.upload-preview{align-items:flex-start}.brand-logo{max-width:145px;max-height:40px}}
.admin-logout-form{margin:0}.admin-logout-form button{width:100%;text-align:left;padding:10px 12px;border:0;border-radius:10px;background:transparent;color:var(--muted);font:inherit;cursor:pointer}.admin-logout-form button:hover{background:#10243a;color:#fff}.audit-details{white-space:normal;max-width:420px;word-break:break-word}
/* Compartilhamento e WhatsApp */
.product-share{margin-top:22px;padding-top:18px;border-top:1px solid var(--line,#e7e9ee)}.product-share>span{display:block;font-size:12px;font-weight:800;margin-bottom:10px}.share-actions{display:flex;gap:8px;flex-wrap:wrap}.share-btn{appearance:none;border:0;border-radius:10px;padding:9px 12px;font:inherit;font-size:12px;font-weight:750;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;transition:.18s ease}.share-btn.whatsapp{background:#e9fbf1;color:#087f42}.share-btn.facebook{background:#edf3ff;color:#2457ac}.share-btn.instagram{background:#fff0f7;color:#a8276c}.share-btn.copy{background:#f2f4f8;color:#4a5568}.share-btn:hover{transform:translateY(-1px);filter:brightness(.98)}.share-feedback{display:block;min-height:18px;margin-top:8px}

/* R13: utilitarios CSP e disponibilidade */
.w-full{width:100%}.text-xs{font-size:12px}.narrow-card{max-width:760px;margin:auto}.m-0{margin:0}.mt-8{margin-top:8px}.mt-9{margin-top:9px}.mt-10{margin-top:10px}.mt-14{margin-top:14px}.mt-16{margin-top:16px}.mt-18{margin-top:18px}.mb-14{margin-bottom:14px}.mb-16{margin-bottom:16px}.mb-18{margin-bottom:18px}.sales-paused-banner{padding:10px 16px;text-align:center;background:#4b3514;color:#ffe8b0;border-bottom:1px solid #725324;font-size:13px;font-weight:700}

/* R15: cabeçalho e rodapé responsivos — evita sobreposição em telas móveis */
.mobile-nav-toggle{display:none;appearance:none;border:1px solid var(--line);background:#0a1625;color:var(--text);width:44px;height:44px;border-radius:12px;place-items:center;cursor:pointer;flex:0 0 44px}
.mobile-nav-toggle-icon,.mobile-nav-toggle-icon:before,.mobile-nav-toggle-icon:after{display:block;width:20px;height:2px;border-radius:99px;background:currentColor;transition:transform .18s ease,opacity .18s ease}
.mobile-nav-toggle-icon{position:relative}.mobile-nav-toggle-icon:before,.mobile-nav-toggle-icon:after{content:"";position:absolute;left:0}.mobile-nav-toggle-icon:before{top:-6px}.mobile-nav-toggle-icon:after{top:6px}
.site-header.nav-open .mobile-nav-toggle-icon{background:transparent}.site-header.nav-open .mobile-nav-toggle-icon:before{top:0;transform:rotate(45deg)}.site-header.nav-open .mobile-nav-toggle-icon:after{top:0;transform:rotate(-45deg)}
.site-nav{min-width:0}.brand{min-width:0}.brand-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search{min-width:0}.search input{min-width:0}
.footer-about p{margin:4px 0 0;max-width:520px}.footer-column{min-width:0}.footer-column a,.footer-column span,.footer-about p{overflow-wrap:anywhere}.footer-column>a{width:max-content;max-width:100%}.footer-brand{margin-bottom:2px}

@media(max-width:900px){
  .site-header{position:relative;top:auto;z-index:20;backdrop-filter:none}
  .topbar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 10px;min-height:0;padding:12px 0}
  .topbar>.brand{grid-column:1;max-width:100%;font-size:17px}
  .topbar>.brand .brand-logo{max-width:min(160px,55vw);max-height:42px}
  .mobile-nav-toggle{display:grid;grid-column:2;grid-row:1}
  .topbar>.search{grid-column:1/-1;grid-row:2;width:100%;order:initial;flex-basis:auto}
  .site-nav{grid-column:1/-1;grid-row:3;width:100%;margin:0;overflow:visible;white-space:normal;flex-direction:column;align-items:stretch;gap:4px;padding-top:10px;border-top:1px solid var(--line)}
  .site-nav a{display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:10px 12px;border-radius:10px;background:#0a1625;color:var(--text)}
  .site-nav a:hover{background:#10243a}
  .site-header.mobile-nav-ready .site-nav{display:none}
  .site-header.mobile-nav-ready.nav-open .site-nav{display:flex}
  .sales-paused-banner{line-height:1.4;padding:9px 12px}
  .footer{margin-top:42px;padding:34px 0 calc(18px + env(safe-area-inset-bottom))}
  .footer-grid{gap:24px}
}

@media(max-width:600px){
  .container{width:min(calc(100% - 24px),1180px)}
  .topbar nav.site-nav{width:100%;justify-content:initial;gap:4px;overflow:visible}
  .search input{padding:12px 11px;font-size:14px}
  .search button{padding:0 14px;min-width:76px}
  .footer-grid{grid-template-columns:1fr;gap:0}
  .footer-about,.footer-column{padding:18px 0;border-bottom:1px solid var(--line)}
  .footer-about{padding-top:0}.footer-column:last-child{border-bottom:0;padding-bottom:8px}
  .footer-column{gap:5px}.footer-column strong{margin-bottom:3px;color:var(--text)}
  .footer-column a{min-height:36px;display:flex;align-items:center}
  .footer-logo{max-width:min(170px,70vw);max-height:48px}
  .copyright{margin-top:14px;padding-top:16px;line-height:1.55;text-align:center}
}

@media(max-width:360px){
  .container{width:min(calc(100% - 18px),1180px)}
  .topbar>.brand{font-size:16px}.topbar>.brand .brand-logo{max-width:135px}
  .mobile-nav-toggle{width:42px;height:42px}
  .search button{min-width:70px;padding:0 10px}
}

/* R16: revisão responsiva completa — mobile 320px+, tabelas, checkout e overflow */
html{-webkit-text-size-adjust:100%}
button,input,select,textarea{font-family:inherit}
.btn,.search button{font:inherit;font-weight:800}
.search input{font:inherit}
.hero-grid>*,.grid>*,.features>*,.catalog-layout>*,.product-page>*,.checkout-grid>*,.footer-grid>*{min-width:0}
.card,.feature,.filters,.product-info,.content-card,.cart-product,.summary,.alert{min-width:0}
.table-wrap{min-width:0;max-width:100%;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.product-body h3,.section-head h1,.section-head h2,.product-info h1,.specs,.content-card,.alert,.cart-product a{overflow-wrap:anywhere}
.summary .row{gap:12px;align-items:flex-start;min-width:0}
.summary .row>*{min-width:0;overflow-wrap:anywhere}
.footer-about,.footer-brand{min-width:0;max-width:100%}
.footer-brand .brand-name{min-width:0;max-width:100%}
.thumbs{scroll-snap-type:x proximity;flex-wrap:nowrap;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;padding-bottom:4px}
.thumbs img{flex:0 0 76px;scroll-snap-align:start}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(54,214,255,.55);outline-offset:2px}

@media(max-width:600px){
  .section{padding:30px 0}
  .content-card{padding:18px}
  .auth-card{margin:28px auto}
  .hero{padding:38px 0 30px}
  .hero h1{font-size:clamp(32px,10vw,38px)}
  .hero p{font-size:16px}
  .section h2{font-size:26px;line-height:1.18}
  .product-info h1{font-size:28px}
  .product-info .price{font-size:32px}
  .input,select,textarea,.search input{font-size:16px}
  .pagination a,.pagination span{min-width:44px;min-height:44px;display:inline-grid;place-items:center}
  .share-btn{min-height:44px;padding:10px 13px}
  .footer-column a{min-height:44px}
  .cart-product{align-items:flex-start}
  .cart-product a{padding-top:4px}
  .cart-table td[data-label]{display:grid;grid-template-columns:minmax(84px,.42fr) minmax(0,1fr);align-items:center;gap:10px}
  .cart-table td[data-label]::before{content:attr(data-label);color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
  .cart-table td[data-label] .qty{width:min(110px,100%)}
  .mobile-card-table,.mobile-card-table tbody{display:block;width:100%}
  .mobile-card-table tr:first-child{display:none}
  .mobile-card-table tr{display:block;padding:12px 0;border-bottom:1px solid var(--line)}
  .mobile-card-table tr:last-child{border-bottom:0}
  .mobile-card-table td{display:grid;grid-template-columns:minmax(90px,.42fr) minmax(0,1fr);gap:10px;align-items:start;padding:8px 0!important;border:0!important;white-space:normal!important;overflow-wrap:anywhere}
  .mobile-card-table td::before{content:attr(data-label);color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
  .mobile-card-table td a{overflow-wrap:anywhere}
}

@media(max-width:380px){
  .input-action{flex-direction:column}
  .input-action .btn{width:100%}
  .product-info .actions{align-items:stretch}
  .product-info .actions .qty{width:82px}
  .product-info .actions .btn{flex:1 1 170px}
}

@media(max-width:360px){
  .hero-badge{left:14px;right:14px;bottom:14px;padding:11px 13px}
  .share-actions{display:grid;grid-template-columns:1fr 1fr}
  .share-btn{width:100%}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
/* R16: contenção adicional para opções e textos externos longos */
.shipping-option>*,.payment-option>*,.shipping-option span,.payment-option span{min-width:0}
.shipping-option span,.payment-option span,.shipping-option strong,.payment-option strong{overflow-wrap:anywhere}
code,pre{max-width:100%;overflow-wrap:anywhere}
@media(max-width:600px){
  .shipping-option,.payment-option{grid-template-columns:auto minmax(0,1fr);align-items:start}
  .shipping-option>strong,.payment-option>strong{grid-column:2;text-align:left}
}


/* R17: refinamento desktop, notebooks com zoom e consistência de cards */
.product-body>a:last-child{margin-top:auto}
.product-body h3{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden;min-height:2.7em}
.hero-banner-image{object-position:center center}

@media(min-width:901px){
  .catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}

/* Cabeçalho compacto entra antes para notebooks e zoom 125/150%, sem alterar o restante do layout desktop. */
@media(min-width:901px) and (max-width:1080px){
  .site-header{position:relative;top:auto;z-index:20;backdrop-filter:none}
  .topbar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 10px;min-height:0;padding:12px 0}
  .topbar>.brand{grid-column:1;max-width:100%;font-size:17px}
  .topbar>.brand .brand-logo{max-width:min(170px,48vw);max-height:42px}
  .mobile-nav-toggle{display:grid;grid-column:2;grid-row:1}
  .topbar>.search{grid-column:1/-1;grid-row:2;width:100%;order:initial;flex-basis:auto}
  .site-nav{grid-column:1/-1;grid-row:3;width:100%;margin:0;overflow:visible;white-space:normal;flex-direction:column;align-items:stretch;gap:4px;padding-top:10px;border-top:1px solid var(--line)}
  .site-nav a{display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:10px 12px;border-radius:10px;background:#0a1625;color:var(--text)}
  .site-nav a:hover{background:#10243a}
  .site-header.mobile-nav-ready .site-nav{display:none}
  .site-header.mobile-nav-ready.nav-open .site-nav{display:flex}
}

/* Tablet: evita terceira coluna solta no rodapé. */
@media(min-width:601px) and (max-width:900px){
  .footer-contact{grid-column:1/-1;display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:18px;align-items:start}
  .footer-contact>strong{grid-column:1/-1}
}

@media(max-width:600px){
  .product-body h3{min-height:0;-webkit-line-clamp:3;line-clamp:3}
}

/* Em zoom alto/notebooks muito estreitos, filtros sobem e o catálogo preserva cards confortáveis. */
@media(min-width:901px) and (max-width:960px){
  .catalog-layout{grid-template-columns:1fr}
  .filters{position:static}
  .catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* R18: acessibilidade, páginas legais e conta */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
#main-content:focus{outline:none}
.account-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:start}
.legal-page{max-width:920px;margin:0 auto}
.legal-copy{white-space:normal;overflow-wrap:anywhere;line-height:1.75;color:var(--text)}
.legal-copy:empty::before{content:"Conteúdo ainda não configurado.";color:var(--muted)}
fieldset.form-group{border:0;padding:0;margin:0 0 16px;min-width:0}
.form-label{display:block;margin-bottom:7px;font-size:13px;font-weight:800;color:var(--text)}
@media(max-width:900px){.account-grid{grid-template-columns:1fr}}

.footer-legal-id{overflow-wrap:anywhere}


/* R21: galeria ampliável, descrição personalizada e rodapé equilibrado */
.feature-support small{display:block;margin-top:6px;color:var(--muted);line-height:1.45}
.footer-grid{grid-template-columns:minmax(260px,1.6fr) repeat(3,minmax(150px,.85fr));align-items:start;gap:34px}
.footer-column strong{color:var(--text);margin-bottom:3px}
.footer-contact-note{color:var(--muted);line-height:1.5}
.copyright{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;flex-wrap:wrap}
.footer-legal-id{text-align:right}

.gallery-main.gallery-zoom-trigger{position:relative;width:100%;border:0;padding:0;font:inherit;color:inherit;cursor:zoom-in}
.gallery-main.gallery-zoom-trigger:focus-visible{outline:3px solid rgba(54,214,255,.55);outline-offset:3px}
.gallery-zoom-hint{position:absolute;right:14px;bottom:14px;z-index:2;padding:8px 11px;border-radius:999px;background:rgba(5,13,23,.82);color:#fff;font-size:12px;font-weight:800;box-shadow:0 6px 20px rgba(0,0,0,.22);pointer-events:none}
.thumb-button{appearance:none;flex:0 0 80px;width:80px;height:80px;padding:0;border:2px solid transparent;border-radius:12px;background:#fff;cursor:pointer;overflow:hidden;display:grid;place-items:center;scroll-snap-align:start}
.thumb-button img{width:100%;height:100%;object-fit:contain;background:#fff}
.thumb-button:hover,.thumb-button.active{border-color:var(--primary)}
.thumb-button:focus-visible{outline:3px solid rgba(54,214,255,.5);outline-offset:2px}
.image-lightbox{width:min(94vw,1280px);max-width:1280px;height:min(92vh,980px);max-height:92vh;margin:auto;padding:0;border:1px solid var(--line);border-radius:20px;background:#07111e;color:var(--text);overflow:hidden;box-shadow:0 30px 100px rgba(0,0,0,.6)}
.image-lightbox::backdrop{background:rgba(0,0,0,.82);backdrop-filter:blur(4px)}
.image-lightbox-frame{position:relative;width:100%;height:100%;display:grid;place-items:center;padding:54px 24px 24px;box-sizing:border-box}
.image-lightbox img{display:block;max-width:100%;max-height:calc(92vh - 80px);width:auto;height:auto;object-fit:contain;border-radius:12px;background:#fff}
.image-lightbox-close{position:absolute;top:12px;right:12px;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:#10243a;color:#fff;font-size:28px;line-height:1;cursor:pointer;display:grid;place-items:center}
.image-lightbox-close:hover{background:#17324e}

.product-description-card{display:grid;gap:16px}
.product-description-block{margin:0;max-width:100%;overflow-wrap:anywhere;line-height:1.68}
.product-description-heading{line-height:1.2}
.product-description-paragraph{white-space:normal}

@media(min-width:601px) and (max-width:1100px){
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 36px}
  .footer-contact{grid-column:auto!important;display:flex!important;grid-template-columns:none!important}
  .footer-contact>strong{grid-column:auto!important}
}
@media(max-width:600px){
  .footer-grid{grid-template-columns:1fr;gap:0}
  .footer-about,.footer-column{padding:18px 0;border-bottom:1px solid var(--line)}
  .footer-column:last-child{border-bottom:0}
  .copyright{display:grid;justify-items:center;text-align:center}
  .footer-legal-id{text-align:center}
  .gallery-zoom-hint{right:10px;bottom:10px;padding:7px 9px;font-size:11px}
  .image-lightbox{width:96vw;height:88vh;border-radius:16px}
  .image-lightbox-frame{padding:50px 10px 10px}
  .image-lightbox img{max-width:100%;max-height:calc(88vh - 62px)}
  .image-lightbox-close{top:8px;right:8px}
}

/* R25: cabeçalho mobile compacto — fechado ocupa somente uma linha. */
@media(max-width:1080px){
  .site-header{position:relative!important;top:auto!important;backdrop-filter:none!important}
  .topbar{display:grid!important;grid-template-columns:minmax(0,1fr) auto!important;align-items:center!important;gap:8px 10px!important;min-height:0!important;padding:8px 0!important}
  .topbar>.brand{grid-column:1!important;grid-row:1!important;min-width:0!important;max-width:100%!important;font-size:16px!important;overflow:hidden}
  .topbar>.brand .brand-logo{max-width:min(145px,48vw)!important;max-height:38px!important}
  .brand-mark{width:34px;height:34px;border-radius:10px;flex:0 0 34px}
  .mobile-nav-toggle{display:grid!important;grid-column:2!important;grid-row:1!important;width:42px!important;height:42px!important;flex:0 0 42px!important}
  .topbar>.search{grid-column:1/-1!important;grid-row:2!important;width:100%!important;margin:0!important}
  .site-nav{grid-column:1/-1!important;grid-row:3!important;width:100%!important;margin:0!important;padding-top:6px!important}
  .site-header.mobile-nav-ready:not(.nav-open) .search{display:none!important}
  .site-header.mobile-nav-ready:not(.nav-open) .site-nav{display:none!important}
  .site-header.mobile-nav-ready.nav-open .search{display:flex!important}
  .site-header.mobile-nav-ready.nav-open .site-nav{display:flex!important}
  .site-header.nav-open .topbar{padding-bottom:10px!important}
}
@media(max-width:600px){
  .topbar>.brand .brand-logo{max-width:min(132px,46vw)!important;max-height:35px!important}
  .brand-name{font-size:15px}
  .site-header.nav-open .search input{font-size:16px!important;padding:10px 11px!important}
  .site-header.nav-open .search button{min-width:70px!important;padding:0 10px!important}
  .site-nav a{min-height:42px!important;padding:9px 11px!important}
}


/* R26: evita salto/sobreposição inicial do cabeçalho compacto antes do carregamento do JS principal. */
@media(max-width:1080px){
  html.js-enabled .site-header:not(.nav-open) .search{display:none!important}
  html.js-enabled .site-header:not(.nav-open) .site-nav{display:none!important}
  html.js-enabled .site-header.nav-open .search{display:flex!important}
  html.js-enabled .site-header.nav-open .site-nav{display:flex!important}
}


/* R28: estabilidade de alinhamento para totais monetários extensos */
.summary .row>:first-child{flex:0 0 auto}
.summary .row>:last-child{margin-left:auto;text-align:right;overflow-wrap:normal;word-break:normal;white-space:nowrap}
.summary .total{font-size:clamp(18px,5.7vw,22px);align-items:baseline}
@media(max-width:1080px){.checkout-grid{grid-template-columns:1fr}.checkout-summary{position:static}}
@media(min-width:1081px) and (max-width:1250px){.checkout-grid{grid-template-columns:minmax(0,1fr) minmax(380px,.75fr)}}

/* R29: selos de pagamento e redes sociais no rodapé */
.footer-social{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.footer-social-link{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#0a1625;color:#dceaf8;transition:border-color .18s ease,color .18s ease,background .18s ease,transform .18s ease}
.footer-social-link svg{width:18px;height:18px;display:block}
.footer-social-link:hover{border-color:var(--primary);color:#fff;background:#10243a;transform:translateY(-1px)}
.footer-social-whatsapp:hover{border-color:#25d366;color:#7cf5a4;background:#0a1c14}
.footer-social-link:focus-visible{outline:3px solid rgba(54,214,255,.5);outline-offset:2px}
.footer-payments{display:flex;align-items:center;justify-content:space-between;gap:16px 24px;flex-wrap:wrap;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.footer-payments>strong{color:var(--text);font-size:13px;letter-spacing:.02em}
.footer-payment-badges{display:flex;flex-wrap:wrap;gap:10px}
.payment-badge{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:8px 12px;border-radius:12px;border:1px solid var(--line);background:#0a1625;color:#e8f3ff;font-size:12px;font-weight:800;letter-spacing:.03em}
.payment-badge svg{width:18px;height:18px;flex:0 0 auto}
.payment-badge-pix{color:#7cf5a4;border-color:#1f4d3a;background:#0a1c17}
.payment-badge-card{color:#9fd8ff;border-color:#1e4566;background:#0a1724}
.payment-badge-boleto{color:#ffe5a6;border-color:#5d4a22;background:#171208}
@media(max-width:600px){
  .footer-social{margin-top:12px}
  .footer-payments{justify-content:center;text-align:center;margin-top:8px;padding-top:18px}
  .footer-payment-badges{justify-content:center}
}