:root {
  --cobalto: #1E3FAE;
  --marinho: #0B1530;
  --azul-claro: #8FAEFF;
  --azul-suave: #DCE4FF;
  --gelo: #F5F7FA;
  --branco: #FFFFFF;
  --texto-2: #3E4A63;
  --nav-txt: #C9D3EA;
  --borda: #E4E8EF;
  --borda-forte: #C3CCDB;
  --verde: #12805C;
  --vermelho: #B42318;
  --raio: 14px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: 'Sora', system-ui, sans-serif; color: var(--marinho); background: var(--gelo); line-height: 1.45; }
a { color: var(--cobalto); }
a:hover { color: var(--marinho); }
img { max-width: 100%; display: block; }
h1, h2 { letter-spacing: -0.5px; line-height: 1.2; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--azul-claro); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--branco); padding: 10px 14px; z-index: 10; border-radius: 8px; }
.skip:focus { left: 8px; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--texto-2); }
.small { font-size: 13px; }
.center { text-align: center; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: 10px; font-size: 15px; font-weight: 600; text-decoration: none; border: 2px solid transparent; cursor: pointer; }
.btn-primary { background: var(--cobalto); color: var(--branco); }
.btn-primary:hover { background: #18348F; color: var(--branco); }
.btn-light { background: var(--branco); color: var(--marinho); }
.btn-light:hover { background: var(--azul-suave); color: var(--marinho); }
.btn-outline { background: var(--branco); color: var(--cobalto); border-color: var(--cobalto); }
.btn-block { display: flex; width: 100%; }
.btn-lg { min-height: 54px; font-size: 17px; border-radius: 12px; }

/* Topo */
.topbar { background: var(--cobalto); color: var(--branco); font-size: 13px; }
.topbar .wrap { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 28px; padding-top: 9px; padding-bottom: 9px; }
.header { background: var(--branco); position: sticky; top: 0; z-index: 5; box-shadow: 0 1px 0 var(--borda); }
.header-row { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 32px; padding-top: 16px; padding-bottom: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-text { display: flex; flex-direction: column; gap: 2px; }
.logo-name { font-size: 24px; font-weight: 600; color: var(--marinho); letter-spacing: -0.5px; line-height: 1; }
.logo-tech { font-size: 9px; font-weight: 600; color: var(--cobalto); letter-spacing: 7px; }
.search { flex: 1 1 320px; min-width: 0; display: flex; }
.search input { flex: 1; min-width: 0; height: 48px; border: 2px solid var(--cobalto); border-right: none; border-radius: 10px 0 0 10px; padding: 0 16px; font-size: 15px; background: var(--branco); }
.search input:focus { outline: none; box-shadow: inset 0 0 0 1px var(--cobalto); }
.search button { width: 56px; height: 48px; border: none; border-radius: 0 10px 10px 0; background: var(--cobalto); display: flex; align-items: center; justify-content: center; cursor: pointer; }
.catnav { background: var(--marinho); }
.catnav-row { display: flex; gap: 4px 28px; font-size: 14px; overflow-x: auto; scrollbar-width: none; }
.catnav-row::-webkit-scrollbar { display: none; }
.catnav a { color: var(--nav-txt); text-decoration: none; padding: 13px 0; border-bottom: 3px solid transparent; white-space: nowrap; flex-shrink: 0; }
.catnav a:hover { color: var(--branco); }
.catnav a.is-active { color: var(--branco); font-weight: 600; border-bottom-color: var(--azul-claro); }
/* centraliza; com margens auto (e não justify-content) a rolagem no celular não corta o primeiro item */
.catnav a:first-child { margin-left: auto; }
.catnav a:last-child { margin-right: auto; }

/* Página inicial */
.hero-row { display: flex; flex-wrap: wrap; gap: 20px; padding-top: 28px; }
.hero { flex: 999 1 560px; min-width: 0; min-height: 340px; background: var(--cobalto); border-radius: 20px; padding: 44px; display: flex; flex-wrap: wrap; align-items: center; gap: 24px; color: var(--branco); overflow: hidden; }
.hero-text { flex: 1 1 300px; display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.hero-tag { font-size: 13px; font-weight: 600; letter-spacing: 3px; color: var(--azul-suave); }
.hero h1 { margin: 0; font-size: 40px; font-weight: 700; letter-spacing: -1px; line-height: 1.12; }
.hero p { margin: 0; font-size: 16px; color: var(--azul-suave); }
.hero-img { flex: 1 1 200px; align-self: stretch; min-height: 200px; display: flex; align-items: center; justify-content: center; }
.hero-img img { max-height: 280px; width: auto; object-fit: contain; border-radius: 12px; }
.hero-symbol svg { width: 150px; height: 150px; opacity: .35; }
.hero-side { flex: 1 1 300px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.side-card { flex: 1; min-height: 150px; text-decoration: none; border-radius: 20px; padding: 28px; display: flex; flex-direction: column; justify-content: space-between; gap: 12px; }
.side-card strong { font-size: 22px; line-height: 1.2; }
.side-card span { font-size: 14px; font-weight: 600; }
.side-dark { background: var(--marinho); color: var(--branco); }
.side-dark span { color: var(--azul-claro); }
.side-dark:hover { color: var(--branco); background: #14214A; }
.side-light { background: var(--branco); border: 2px solid var(--cobalto); color: var(--marinho); }
.side-light span { color: var(--cobalto); }
.seals { margin-top: 28px; background: var(--branco); border-radius: 16px; padding: 20px 24px; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.seal { display: flex; align-items: center; gap: 14px; }
.seal svg { flex-shrink: 0; }
.seal > span { display: flex; flex-direction: column; gap: 2px; }
.seal strong { font-size: 15px; }
.seal span span { font-size: 13px; color: var(--texto-2); }
.section { padding-top: 40px; display: flex; flex-direction: column; gap: 20px; }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px; }
.section-head h2 { margin: 0; font-size: 28px; }
.section-head a { font-size: 15px; font-weight: 600; }
.section-end { height: 72px; }
.cat-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.cat-tile { background: var(--branco); border-radius: var(--raio); padding: 18px; text-decoration: none; color: var(--marinho); display: flex; flex-direction: column; gap: 4px; border: 2px solid transparent; }
.cat-tile span { font-weight: 600; }
.cat-tile small { color: var(--texto-2); }
.cat-tile:hover { border-color: var(--cobalto); color: var(--marinho); }

/* Cards de produto */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 18px; }
.card { background: var(--branco); border-radius: var(--raio); padding: 14px; display: flex; flex-direction: column; gap: 8px; position: relative; }
.card-img { position: relative; aspect-ratio: 1; border-radius: 10px; background: var(--gelo); overflow: hidden; display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }
.card-img img { width: 100%; height: 100%; object-fit: contain; background: var(--branco); }
.noimg { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; }
.noimg svg { width: 38%; height: 38%; }
.badge { position: absolute; top: 8px; left: 8px; background: var(--marinho); color: var(--branco); font-size: 12px; font-weight: 600; padding: 4px 8px; border-radius: 6px; }
.badge-off { left: auto; right: 8px; background: var(--verde); }
.card.is-out .card-img img, .card.is-out .noimg { opacity: .5; }
.card-cat { font-size: 12px; font-weight: 600; color: var(--cobalto); letter-spacing: 1px; text-transform: uppercase; }
.card-name { font-size: 15px; font-weight: 600; line-height: 1.35; color: var(--marinho); text-decoration: none; }
.card-name:hover { color: var(--cobalto); text-decoration: underline; }
.card-name::after { content: ''; position: absolute; inset: 0; border-radius: var(--raio); }
.card .btn { position: relative; z-index: 1; margin-top: auto; font-size: 14px; gap: 6px; padding: 10px 8px; white-space: nowrap; }
.card-sum { font-size: 13px; color: var(--texto-2); }
.price { display: flex; flex-direction: column; gap: 2px; }
.price-old { font-size: 13px; color: var(--texto-2); }
.price-main { font-size: 22px; font-weight: 700; }
.price-ask { font-size: 18px; }
.price-inst { font-size: 13px; color: var(--texto-2); }
.price-pix { font-size: 13px; font-weight: 600; color: var(--verde); }
.price-lg .price-main { font-size: 36px; }
.price-lg .price-inst, .price-lg .price-pix, .price-lg .price-old { font-size: 15px; }

/* Listagem */
.page { padding-top: 24px; padding-bottom: 72px; display: flex; flex-direction: column; gap: 20px; }
.narrow { max-width: 820px; }
.crumbs { font-size: 13px; color: var(--texto-2); display: flex; flex-wrap: wrap; gap: 8px; }
.crumbs span:last-child { overflow: hidden; text-overflow: ellipsis; }
.list-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px; }
.list-head h1 { margin: 0 0 4px; font-size: 32px; }
.list-head .muted { font-size: 14px; }
.sort { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--texto-2); }
.sort select { height: 44px; border: 1px solid var(--borda-forte); border-radius: 10px; padding: 0 12px; background: var(--branco); color: var(--marinho); }
.list-body { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.filters { flex: 1 1 240px; max-width: 100%; background: var(--branco); border-radius: 16px; padding: 18px 22px; }
.filters summary { font-weight: 700; cursor: pointer; display: flex; align-items: center; gap: 8px; min-height: 32px; list-style: none; }
.filters summary::-webkit-details-marker { display: none; }
.filters-form { display: flex; flex-direction: column; gap: 20px; margin-top: 16px; }
.filters fieldset { border: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.filters legend { font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.check { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--texto-2); cursor: pointer; min-height: 28px; }
.check input { width: 18px; height: 18px; accent-color: var(--cobalto); margin: 0; }
.check small { margin-left: auto; color: var(--borda-forte); }
.price-range { display: flex; align-items: center; gap: 8px; }
.price-range label { flex: 1; }
.price-range input { width: 100%; height: 40px; border: 1px solid var(--borda-forte); border-radius: 8px; padding: 0 10px; }
.filters-clear { font-size: 14px; text-align: center; }
.list-results { flex: 999 1 600px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; background: var(--azul-suave); color: var(--marinho); font-size: 13px; padding: 8px 12px; border-radius: 999px; text-decoration: none; }
.chip span { font-size: 16px; line-height: 1; }
.chip:hover { background: #C8D4FF; color: var(--marinho); }
.empty { background: var(--branco); border-radius: 16px; padding: 32px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.empty p { margin: 0; }
.empty .btn { margin-top: 8px; }
.pager { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; }
.pager a, .pager span { min-width: 44px; height: 44px; border-radius: 10px; background: var(--branco); color: var(--marinho); text-decoration: none; display: flex; align-items: center; justify-content: center; padding: 0 8px; }
.pager [aria-current] { background: var(--cobalto); color: var(--branco); font-weight: 600; }
.pager .gap { background: none; }

/* Produto */
.pd { background: var(--branco); border-radius: 20px; padding: 28px; display: flex; flex-wrap: wrap; gap: 40px; }
.gallery { flex: 999 1 460px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.gallery-main { aspect-ratio: 4 / 3; border-radius: var(--raio); background: var(--gelo); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; background: var(--branco); }
.gallery-main .noimg svg { width: 26%; height: 26%; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 10px; }
.thumb { aspect-ratio: 1; border-radius: 10px; border: 2px solid var(--borda); background: var(--branco); padding: 0; overflow: hidden; cursor: pointer; }
.thumb img { width: 100%; height: 100%; object-fit: contain; }
.thumb.is-active { border-color: var(--cobalto); }
.pd-info { flex: 1 1 380px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.pd-info h1 { margin: 0; font-size: 28px; }
.pd-price { padding: 16px 0; border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); }
.stock { font-size: 14px; font-weight: 600; }
.stock-ok { color: var(--verde); }
.stock-consulta { color: var(--cobalto); }
.stock-esgotado { color: var(--vermelho); }
.qty { display: flex; align-items: center; gap: 14px; font-size: 14px; font-weight: 600; }
.qty-box { display: flex; align-items: center; border: 1px solid var(--borda-forte); border-radius: 10px; }
.qty-box button { width: 44px; height: 44px; border: none; background: none; font-size: 20px; cursor: pointer; }
.qty-box output { width: 40px; text-align: center; font-size: 16px; }
.pd-info p { margin: 0; }
.b2b-box { background: var(--gelo); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.b2b-box strong { font-size: 15px; }
.b2b-box span { color: var(--texto-2); }
.b2b-box a { font-weight: 600; }
.pd-details { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.box { flex: 1 1 420px; min-width: 0; background: var(--branco); border-radius: 20px; padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.box h2 { margin: 0; font-size: 22px; }
.prose { font-size: 15px; line-height: 1.7; color: var(--texto-2); }
.prose p { margin: 0 0 12px; }
.prose p:last-child { margin: 0; }
.specs { border-collapse: collapse; font-size: 14px; width: 100%; }
.specs tr { border-bottom: 1px solid var(--borda); }
.specs tr:last-child { border-bottom: none; }
.specs th { text-align: left; padding: 10px 12px 10px 0; font-weight: 600; width: 40%; vertical-align: top; }
.specs td { padding: 10px 0; color: var(--texto-2); }
.buybar { display: none; }

/* Empresas */
.page h1 { margin: 0; font-size: 32px; }
.bullets { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.bullets li { background: var(--branco); border-radius: var(--raio); padding: 16px; display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 600; }
.bullets svg { flex-shrink: 0; }
.form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form textarea { border: 1px solid var(--borda-forte); border-radius: 10px; padding: 12px; font-weight: 400; font-size: 15px; background: var(--branco); }
.form input { height: 48px; }
.center-block { align-items: center; text-align: center; }
.search-big { width: 100%; max-width: 520px; flex: none; }

/* Rodapé */
.footer { background: var(--marinho); color: var(--nav-txt); }
.footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; padding-top: 48px; padding-bottom: 48px; font-size: 14px; }
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-brand .logo-name { color: var(--branco); font-size: 22px; }
.footer-brand .logo-tech { color: var(--azul-claro); }
.footer-cols { display: flex; flex-wrap: wrap; gap: 32px 56px; }
.footer-cols div { display: flex; flex-direction: column; gap: 10px; }
.footer-title { font-weight: 600; color: var(--branco); }
.footer a { color: var(--nav-txt); text-decoration: none; }
.footer a:hover { color: var(--branco); text-decoration: underline; }

/* Celular */
@media (max-width: 720px) {
  .wrap { padding: 0 16px; }
  .topbar .wrap { justify-content: flex-start; flex-wrap: nowrap; overflow: hidden; }
  .topbar span:not(:first-child) { display: none; }
  .header-row { gap: 12px; padding-top: 12px; padding-bottom: 12px; }
  .logo { flex: 1; }
  .logo svg { width: 26px; height: 28px; }
  .logo-name { font-size: 19px; }
  .logo-tech { font-size: 7px; letter-spacing: 6px; }
  .header-wa { min-height: 44px; width: 44px; padding: 0; }
  .header-wa span { display: none; }
  .search { order: 3; flex-basis: 100%; }
  .search input { height: 46px; }
  .search button { height: 46px; width: 50px; }
  .catnav a { padding: 12px 0; }
  .hero-row { padding-top: 16px; gap: 12px; }
  .hero { padding: 22px; min-height: 0; border-radius: 18px; gap: 16px; }
  .hero h1 { font-size: 26px; }
  .hero-img { min-height: 120px; flex-basis: 100%; order: -1; }
  .hero-img img { max-height: 180px; }
  .hero-symbol svg { width: 90px; height: 90px; }
  .hero .btn { width: 100%; }
  .hero-side { flex-direction: row; gap: 10px; flex-basis: 100%; }
  .side-card { min-height: 0; padding: 16px; border-radius: 14px; }
  .side-card strong { font-size: 15px; }
  .side-card span { font-size: 12px; }
  .seals { margin-top: 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 16px; gap: 14px; }
  .seal { align-items: flex-start; gap: 10px; }
  .seal svg { width: 24px; height: 24px; }
  .seal strong { font-size: 13px; }
  .seal span span { font-size: 12px; }
  .section { padding-top: 28px; gap: 14px; }
  .section-head h2 { font-size: 21px; }
  .section-head a { font-size: 13px; }
  .section-end { height: 40px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .card { padding: 10px; gap: 6px; border-radius: 12px; }
  .card-cat { font-size: 10px; }
  .card-name { font-size: 13px; }
  .card-sum { font-size: 12px; }
  .price-main { font-size: 17px; }
  .price-inst, .price-pix, .price-old { font-size: 11px; }
  .card .btn { font-size: 13px; min-height: 40px; padding: 8px; gap: 6px; }
  .card .btn svg { display: none; }
  .cat-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .page { padding-top: 16px; padding-bottom: 40px; gap: 16px; }
  .list-head h1, .page h1 { font-size: 24px; }
  .sort label { display: none; }
  .sort { width: 100%; }
  .sort select { width: 100%; }
  .list-body { gap: 16px; }
  .filters { flex-basis: 100%; padding: 12px 16px; }
  .pd { padding: 0; background: none; gap: 20px; }
  .gallery-main { border-radius: 14px; aspect-ratio: 1; }
  .pd-info h1 { font-size: 21px; }
  .price-lg .price-main { font-size: 28px; }
  .pd-details { gap: 16px; }
  .box { padding: 20px; border-radius: 16px; }
  .box h2 { font-size: 18px; }
  .has-buybar { padding-bottom: 84px; }
  .buybar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 6; background: var(--branco); border-top: 1px solid var(--borda); padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); align-items: center; gap: 12px; box-shadow: 0 -6px 16px rgba(11, 21, 48, .06); }
  .buybar-price { display: flex; flex-direction: column; }
  .buybar-price strong { font-size: 17px; }
  .buybar-price small { font-size: 11px; color: var(--texto-2); }
  .buybar .btn { flex: 1; min-height: 50px; border-radius: 12px; }
  .footer-row { padding-top: 32px; padding-bottom: 32px; }
}