/* ViaNota Loja Virtual — design system compartilhado */
:root {
  --loja-primary: #0d9488;
  --loja-secondary: #ffffff;
  --loja-header-bg: #ffffff;
  --loja-footer-bg: #0f172a;
  --loja-bg: #f8fafc;
  --loja-text: #334155;
  --loja-texto-cabecalho: #0f172a;
  --loja-texto-rodape: #ffffff;
  --loja-botao-texto: #ffffff;
  --loja-botao-hover: #0f766e;
  --loja-botao-hover-texto: #ffffff;
  --loja-header-hover-bg: #334155;
  --loja-header-hover-texto: #ffffff;
  --loja-focus: #0d9488;
  --loja-selecao: #0d9488;
  --loja-selecao-texto: #ffffff;
  --loja-font-titulo: 'Plus Jakarta Sans', system-ui, sans-serif;
  --loja-font-corpo: 'Plus Jakarta Sans', system-ui, sans-serif;
  --loja-radius: 16px;
  --loja-radius-sm: 12px;
  --loja-shadow: 0 1px 3px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06);
  --loja-shadow-lg: 0 12px 32px rgba(15, 23, 42, .1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.loja-body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--loja-bg);
  color: var(--loja-text);
  font-family: var(--loja-font-corpo);
  -webkit-font-smoothing: antialiased;
}
.loja-main { flex: 1; padding-bottom: 5rem; }

/* Header */
.loja-header {
  background: var(--loja-header-bg, var(--loja-secondary));
  color: var(--loja-texto-cabecalho);
  position: sticky;
  top: 0;
  z-index: 1030;
  border-bottom: 1px solid rgba(15, 23, 42, .08);
  box-shadow: 0 1px 3px rgba(15, 23, 42, .06);
}
.loja-header a { color: var(--loja-texto-cabecalho); text-decoration: none; }
.loja-header-inner {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .7rem 0;
  flex-wrap: wrap;
}
.loja-header .logo {
  max-height: 42px;
  width: auto;
  object-fit: contain;
  display: block;
}
.loja-brand-text {
  font-family: var(--loja-font-titulo);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -.02em;
}
.loja-header-search {
  flex: 1 1 200px;
  max-width: 420px;
  margin: 0 auto;
}
.loja-header-search .form-control {
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  padding: .45rem 1rem;
  font-size: .9rem;
  background: #fff;
  color: #0f172a;
}
.loja-header-search .form-control::placeholder { color: #94a3b8; }
.loja-header-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-left: auto;
}
.btn-carrinho {
  border: 1.5px solid currentColor;
  color: var(--loja-texto-cabecalho);
  border-radius: 10px;
  padding: .45rem .9rem;
  font-weight: 600;
  font-size: .875rem;
  background: transparent;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  position: relative;
  transition: background .2s, color .2s, border-color .2s;
}
.btn-carrinho:hover,
.btn-carrinho:focus {
  background: var(--loja-header-hover-bg);
  color: var(--loja-header-hover-texto);
  border-color: var(--loja-header-hover-bg);
  outline: none;
}
.btn-acesso-sistema {
  border: 1.5px solid var(--loja-primary);
  background: var(--loja-primary);
  color: var(--loja-botao-texto);
  border-radius: 10px;
  padding: .45rem .9rem;
  font-weight: 600;
  font-size: .875rem;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  transition: background .2s, color .2s, border-color .2s;
}
.btn-acesso-sistema:hover,
.btn-acesso-sistema:focus {
  background: var(--loja-botao-hover);
  border-color: var(--loja-botao-hover);
  color: var(--loja-botao-hover-texto);
  outline: none;
}
.loja-link-wa {
  font-size: .875rem;
  font-weight: 600;
  color: #16a34a;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  white-space: nowrap;
  opacity: .95;
}
.loja-link-wa:hover { color: #15803d; opacity: 1; }
.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  font-size: .65rem;
  min-width: 1.25rem;
  height: 1.25rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ef4444;
  color: #fff;
  font-weight: 700;
}
.loja-link-muted {
  font-size: .8rem;
  opacity: .85;
  white-space: nowrap;
}
.loja-link-muted:hover { opacity: 1; text-decoration: underline; }

/* Typography */
.loja-section-title {
  font-family: var(--loja-font-titulo);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -.03em;
  margin-bottom: .35rem;
  color: var(--loja-text);
}
.loja-section-sub {
  font-size: .9375rem;
  opacity: .75;
  margin-bottom: 1.25rem;
}
.loja-badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--loja-primary);
  margin-bottom: .4rem;
}
.preco, .loja-preco {
  font-weight: 700;
  color: var(--loja-primary);
  letter-spacing: -.03em;
}

/* Buttons — cores dedicadas (texto/hover) para evitar branco-sobre-branco */
.btn-loja {
  background: var(--loja-primary);
  color: var(--loja-botao-texto) !important;
  border: 2px solid transparent;
  border-radius: var(--loja-radius-sm);
  padding: .65rem 1.2rem;
  font-weight: 600;
  font-size: .9rem;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
  transition: transform .05s, box-shadow .2s, background .2s, color .2s, border-color .2s;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
}
.btn-loja:hover,
.btn-loja:focus {
  background: var(--loja-botao-hover);
  box-shadow: 0 4px 14px rgba(0,0,0,.16);
  color: var(--loja-botao-hover-texto) !important;
  outline: 2px solid var(--loja-focus);
  outline-offset: 2px;
}
.btn-loja:active { transform: scale(.98); }
.btn-loja:disabled,
.btn-loja.disabled {
  opacity: .55;
  pointer-events: none;
  box-shadow: none;
}
.btn-loja-outline {
  background: #fff !important;
  color: var(--loja-text) !important;
  border: 2px solid var(--loja-primary) !important;
  border-radius: var(--loja-radius-sm);
  padding: .55rem 1.1rem;
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  box-shadow: none;
  transition: background .2s, color .2s, border-color .2s;
}
.btn-loja-outline:hover,
.btn-loja-outline:focus {
  background: var(--loja-botao-hover) !important;
  color: var(--loja-botao-hover-texto) !important;
  border-color: var(--loja-botao-hover) !important;
  outline: 2px solid var(--loja-focus);
  outline-offset: 2px;
}
.btn-loja-outline.btn-sm,
.btn-loja.btn-sm {
  padding: .4rem .85rem;
  font-size: .8125rem;
}
.btn-loja-outline.btn-lg,
.btn-loja.btn-lg {
  padding: .75rem 1.35rem;
  font-size: 1rem;
}

/* Bootstrap outline buttons na loja — garantir legibilidade */
.loja-body .btn-outline-secondary {
  color: var(--loja-text) !important;
  border-color: #cbd5e1 !important;
  background: #fff !important;
}
.loja-body .btn-outline-secondary:hover,
.loja-body .btn-outline-secondary:focus {
  background: #f1f5f9 !important;
  color: var(--loja-text) !important;
  border-color: #94a3b8 !important;
}
.loja-body .btn-outline-danger {
  color: #dc2626 !important;
  border-color: #fca5a5 !important;
  background: #fff !important;
}
.loja-body .btn-outline-danger:hover {
  background: #dc2626 !important;
  color: #fff !important;
  border-color: #dc2626 !important;
}

/* Cards / grid */
.loja-card {
  border: none;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--loja-shadow);
  transition: transform .3s cubic-bezier(.25,.46,.45,.94), box-shadow .3s ease;
  background: #fff;
  height: 100%;
}
.loja-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--loja-shadow-lg);
}
.loja-card .card-img-wrap {
  overflow: hidden;
  background: linear-gradient(145deg, #f1f5f9, #e2e8f0);
  height: 220px;
}
.loja-card .card-img-top {
  height: 220px;
  width: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.loja-card:hover .card-img-top { transform: scale(1.05); }
.loja-card .card-body { padding: 1.2rem 1.3rem; }
.loja-card .card-title {
  font-family: var(--loja-font-titulo);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.loja-card .card-text {
  font-size: .8125rem;
  opacity: .8;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.loja-card .preco { font-size: 1.25rem; margin-bottom: .35rem; }
.loja-card .badge {
  font-weight: 600;
  font-size: .68rem;
  letter-spacing: .02em;
  vertical-align: middle;
}
.loja-badge-tipo {
  background: color-mix(in srgb, var(--loja-primary) 18%, #fff) !important;
  color: var(--loja-primary) !important;
  border: 1px solid color-mix(in srgb, var(--loja-primary) 35%, #fff);
}
@supports not (background: color-mix(in srgb, red 50%, blue)) {
  .loja-badge-tipo {
    background: #ecfeff !important;
    color: #0f766e !important;
    border: 1px solid #99f6e4;
  }
}
.loja-card .btn { width: 100%; }

/* Banner */
#bannerCarousel {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--loja-shadow);
}
#bannerCarousel .carousel-item img {
  object-fit: cover;
  height: min(42vw, 320px);
  min-height: 160px;
  width: 100%;
}

/* Footer */
.loja-footer {
  background: var(--loja-footer-bg, var(--loja-secondary));
  color: var(--loja-texto-rodape);
  padding: 2.25rem 0;
  margin-top: auto;
  font-size: .9rem;
  border-top: 1px solid rgba(15, 23, 42, .08);
}
.loja-footer a {
  color: var(--loja-texto-rodape);
  text-decoration: none;
  opacity: .92;
  display: block;
  margin: .2rem 0;
  font-size: .85rem;
}
.loja-footer a:hover { text-decoration: underline; opacity: 1; }
.loja-footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 1.5rem;
}
.loja-footer-cnpj { display: block; font-size: .8rem; opacity: .85; margin-top: .25rem; }
.loja-footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.loja-footer-heading {
  display: block;
  font-weight: 700;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: .4rem;
  opacity: .8;
}
.loja-legal-doc { max-width: 820px; margin: 0 auto; }
.loja-legal-body { line-height: 1.65; font-size: .95rem; }
.loja-ciencia-box {
  border: 1px solid #f59e0b;
  background: #fffbeb;
  border-radius: var(--loja-radius-sm);
  padding: 1rem;
  max-height: 220px;
  overflow: auto;
  font-size: .82rem;
  color: #78350f;
}
@media (max-width: 768px) {
  .loja-footer-grid { grid-template-columns: 1fr; }
  .loja-footer-links { grid-template-columns: 1fr; }
}

/* Filters bar */
.loja-toolbar {
  background: #fff;
  border-radius: var(--loja-radius);
  box-shadow: var(--loja-shadow);
  padding: 1rem 1.15rem;
  margin-bottom: 1.5rem;
}

/* Cart items */
.loja-cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 1rem;
  align-items: center;
  background: #fff;
  border-radius: var(--loja-radius);
  box-shadow: var(--loja-shadow);
  padding: 1rem;
  margin-bottom: .85rem;
}
.loja-cart-thumb {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 12px;
  background: #f1f5f9;
}
.loja-cart-thumb.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
}
.loja-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
}
.loja-qty button {
  border: none;
  background: #f8fafc;
  width: 36px;
  height: 36px;
  font-weight: 700;
  color: var(--loja-text);
  cursor: pointer;
}
.loja-qty button:hover { background: #e2e8f0; }
.loja-qty input {
  width: 44px;
  border: none;
  text-align: center;
  font-weight: 600;
  height: 36px;
}
.loja-cart-summary {
  background: #fff;
  border-radius: var(--loja-radius);
  box-shadow: var(--loja-shadow);
  padding: 1.25rem;
  position: sticky;
  top: 80px;
}

/* Checkout steps */
.loja-steps {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.loja-step {
  flex: 1;
  min-width: 110px;
  text-align: center;
  padding: .65rem .5rem;
  border-radius: 999px;
  background: #e2e8f0;
  color: #64748b;
  font-size: .8rem;
  font-weight: 600;
}
.loja-step.active {
  background: var(--loja-selecao);
  color: var(--loja-selecao-texto);
}
.loja-step.done {
  background: color-mix(in srgb, var(--loja-selecao) 18%, #fff);
  color: var(--loja-selecao);
}
.loja-body .form-control:focus,
.loja-body .form-select:focus,
.loja-body .btn:focus-visible {
  border-color: var(--loja-focus);
  box-shadow: 0 0 0 .2rem color-mix(in srgb, var(--loja-focus) 28%, transparent);
}
.loja-thumb.active { border-color: var(--loja-selecao) !important; }
.loja-step-pane { display: none; }
.loja-step-pane.active { display: block; }

/* Sticky mobile CTA */
.loja-sticky-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1040;
  background: #fff;
  border-top: 1px solid #e2e8f0;
  padding: .75rem 1rem;
  box-shadow: 0 -8px 24px rgba(15,23,42,.08);
}
.loja-sticky-bar .total { font-weight: 700; color: var(--loja-primary); }

/* PDP */
.loja-pdp-gallery {
  background: #fff;
  border-radius: var(--loja-radius);
  box-shadow: var(--loja-shadow);
  padding: 1rem;
}
.loja-pdp-main {
  width: 100%;
  max-height: 440px;
  object-fit: contain;
  border-radius: 12px;
  background: #f8fafc;
}
.loja-pdp-placeholder {
  width: 100%;
  min-height: 260px;
  border-radius: 12px;
  background: linear-gradient(145deg, #f1f5f9, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
}
.loja-thumb {
  width: 68px;
  height: 68px;
  object-fit: cover;
  border-radius: 10px;
  cursor: pointer;
  border: 2px solid transparent;
  background: #f1f5f9;
}
.loja-pdp-buy {
  background: #fff;
  border-radius: var(--loja-radius);
  box-shadow: var(--loja-shadow);
  padding: 1.5rem;
}
.loja-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  margin-top: 1.25rem;
}
.loja-trust-item {
  text-align: center;
  font-size: .75rem;
  color: #64748b;
  background: #f8fafc;
  border-radius: 12px;
  padding: .75rem .5rem;
}
.loja-trust-item i {
  display: block;
  font-size: 1.15rem;
  color: var(--loja-primary);
  margin-bottom: .35rem;
}
.loja-parcelas {
  font-size: .9rem;
  color: #64748b;
  margin-top: -.5rem;
  margin-bottom: 1rem;
}

/* Cards surface */
.loja-surface {
  background: #fff;
  border-radius: var(--loja-radius);
  box-shadow: var(--loja-shadow);
  padding: 1.25rem;
}

@media (max-width: 767.98px) {
  .loja-header-search { order: 3; flex: 1 1 100%; max-width: none; }
  .loja-cart-item { grid-template-columns: 64px 1fr; }
  .loja-cart-item .loja-cart-actions { grid-column: 1 / -1; }
  .loja-trust { grid-template-columns: 1fr; }
  .loja-sticky-bar { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
  .loja-main { padding-bottom: 6.5rem; }
  .loja-cart-summary { position: static; }
}