/* ==========================================================================
   Cestas Especiais — sistema visual
   Fundos predominantemente neutros; rosa/vinho como cor de identidade e
   destaque pontual (nunca simultaneamente em fundo + título + borda +
   botão + ícone + sombra do mesmo elemento).
   ========================================================================== */
:root {
  /* Marca — uso comedido: CTA principal, título de destaque, 1 tag */
  --color-brand: #8C1B45;
  --color-brand-soft: #F7E1EA;
  --color-accent: #B98A3E;
  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #1DA851;

  /* Neutros — predominantes */
  --color-bg: #FFFFFF;
  --color-bg-subtle: #FAF7F6;
  --color-ink: #241C22;
  --color-ink-muted: #6E6269;
  --color-line: #EBE5E2;

  --font-display: Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(36, 28, 34, .05), 0 4px 12px rgba(36, 28, 34, .05);
  --shadow-md: 0 8px 24px rgba(36, 28, 34, .10);

  --container-w: 1120px;
  --header-h: 64px;
}

@media (prefers-reduced-motion: no-preference) { :root { --transition: 160ms ease; } }
@media (prefers-reduced-motion: reduce) { :root { --transition: 0ms; } }

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0 0 .45em; line-height: 1.2; color: var(--color-ink); font-weight: 400; }
p { margin: 0 0 1em; color: var(--color-ink-muted); }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: none; }
input, select, textarea { font: inherit; }

.container { width: 100%; max-width: var(--container-w); margin: 0 auto; padding: 0 20px; }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--color-brand); color: #fff;
  padding: 10px 16px; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus { left: 0; }
:focus-visible { outline: 2px solid var(--color-brand); outline-offset: 2px; }

.eyebrow {
  display: inline-block;
  color: var(--color-brand);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.section-head { max-width: 620px; margin-bottom: var(--space-5); }
.section-head h2 { font-size: clamp(1.35rem, 1.2vw + 1rem, 1.7rem); }
.section-head p { margin-bottom: 0; font-size: .95rem; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

/* ==========================================================================
   Botões — uma hierarquia clara: primário, whatsapp, secundário, link
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .92rem;
  border: 1.5px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 9px 16px; font-size: .84rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--color-brand); color: #fff; }
.btn-primary:hover { background: #711636; box-shadow: var(--shadow-sm); }

.btn-whatsapp { background: var(--color-whatsapp); color: #fff; }
.btn-whatsapp:hover { background: var(--color-whatsapp-dark); box-shadow: var(--shadow-sm); }

.btn-secondary {
  background: transparent;
  border-color: var(--color-line);
  color: var(--color-ink);
}
.btn-secondary:hover { border-color: var(--color-brand); color: var(--color-brand); }

.btn-link {
  padding: 4px 0;
  font-weight: 600;
  font-size: .9rem;
  color: var(--color-brand);
  border-bottom: 1.5px solid transparent;
  border-radius: 0;
}
.btn-link:hover { border-bottom-color: var(--color-brand); transform: none; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.header-inner { display: flex; align-items: center; gap: 20px; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 9px; margin-right: auto; }
.brand-mark {
  display: flex; align-items: center; justify-content: center;
  color: var(--color-brand);
  width: 38px; height: 38px;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: var(--font-display); color: var(--color-ink); font-size: 1.05rem; font-weight: 400; }
.brand-text small { color: var(--color-ink-muted); font-size: .68rem; letter-spacing: .02em; }

.main-nav { display: flex; gap: 26px; }
.main-nav a { font-weight: 600; font-size: .88rem; color: var(--color-ink-muted); }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--color-brand); }

.btn-header { flex-shrink: 0; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 20px; height: 1.5px; background: var(--color-ink); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }

.mobile-nav { display: none; flex-direction: column; gap: 2px; padding: 6px 20px 18px; border-top: 1px solid var(--color-line); }
.mobile-nav a { padding: 12px 0; font-weight: 600; font-size: .92rem; border-bottom: 1px solid var(--color-line); color: var(--color-ink); }
.mobile-nav a[aria-current="page"] { color: var(--color-brand); }
.mobile-nav .btn { margin-top: 12px; justify-content: center; }

.site-header.nav-open .mobile-nav { display: flex; }
.site-header.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.site-header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.site-header.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ==========================================================================
   Intro (Início) — compacta, uma só ação em destaque
   ========================================================================== */
.intro { padding: 30px 0 26px; background: var(--color-bg); }
.intro-inner { max-width: 640px; }
.intro h1 { font-size: clamp(1.3rem, 1.6vw + 1rem, 1.7rem); margin-bottom: .3em; }
.intro-lead { font-size: .95rem; max-width: 54ch; margin-bottom: var(--space-4); }
.intro-actions { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }

/* Faixa de página interna (Catálogo, Produto, Dúvidas) */
.page-head { padding: 22px 0; background: var(--color-bg-subtle); border-bottom: 1px solid var(--color-line); }
.breadcrumb { font-size: .78rem; color: var(--color-ink-muted); margin-bottom: var(--space-2); }
.breadcrumb a { color: var(--color-ink-muted); }
.breadcrumb a:hover { color: var(--color-brand); }
.page-head h1 { font-size: clamp(1.3rem, 1.4vw + 1rem, 1.65rem); margin-bottom: .25em; }
.page-head p { font-size: .92rem; margin-bottom: 0; max-width: 60ch; }

/* ==========================================================================
   Cards de produto — um único estilo, usado no destaque e no catálogo
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-5);
}
.product-card {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.product-media {
  aspect-ratio: 4 / 3;
  background-color: var(--color-bg-subtle);
  background-size: cover;
  background-position: center;
  position: relative;
}
.product-media--custom {
  display: flex; align-items: center; justify-content: center;
  background: var(--color-brand);
  color: #fff;
}

.product-body { padding: var(--space-4) var(--space-4) var(--space-5); display: flex; flex-direction: column; gap: 5px; flex: 1; }
.product-body h3 { font-size: 1rem; margin-bottom: 0; }
.product-body .price-tag { font-size: .78rem; color: var(--color-ink-muted); font-weight: 600; }
.product-body p {
  font-size: .87rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-body .btn { align-self: flex-start; margin-top: auto; }

/* Placeholder de imagem: some quando a foto real carrega (via JS) */
.img-fallback {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  color: var(--color-brand);
  background: var(--color-bg-subtle);
  text-align: center; padding: 10px;
}
.img-fallback span { font-size: .76rem; font-weight: 600; color: var(--color-ink-muted); }
.has-photo .img-fallback { display: none; }

/* ==========================================================================
   Destaques (Início) e CTA para o catálogo completo
   ========================================================================== */
.featured { padding: var(--space-7) 0; }
.featured-foot { margin-top: var(--space-5); text-align: center; }

/* ==========================================================================
   Como funciona — passos leves, sem cards pesados
   ========================================================================== */
.steps { padding: var(--space-7) 0; background: var(--color-bg-subtle); }
.steps-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-6) var(--space-5);
  counter-reset: step;
}
.step { position: relative; padding-left: 40px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--color-brand);
  color: var(--color-brand);
  font-family: var(--font-display);
  font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { font-size: .95rem; margin-bottom: 4px; }
.step p { font-size: .85rem; margin-bottom: 0; }

/* ==========================================================================
   Diferenciais — linha leve de ícone + texto, sem cards
   ========================================================================== */
.perks { padding: var(--space-7) 0; }
.perks-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-5);
}
.perk { display: flex; gap: 12px; align-items: flex-start; }
.perk svg { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.perk h3 { font-size: .92rem; margin-bottom: 2px; }
.perk p { font-size: .84rem; margin-bottom: 0; }

/* ==========================================================================
   CTA final
   ========================================================================== */
.final-cta { padding: var(--space-7) 0; background: var(--color-brand-soft); }
.final-cta-inner { text-align: center; max-width: 560px; margin: 0 auto; }
.final-cta h2 { font-size: clamp(1.3rem, 1.4vw + 1rem, 1.6rem); }
.final-cta p { font-size: .95rem; }

/* ==========================================================================
   Catálogo
   ========================================================================== */
.catalog { padding: var(--space-6) 0 var(--space-8); }

/* ==========================================================================
   Página de produto
   ========================================================================== */
.product-detail { padding: var(--space-6) 0 var(--space-8); }
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: start;
}
.product-hero-media {
  aspect-ratio: 4 / 3.4;
  border-radius: var(--radius-lg);
  background-color: var(--color-bg-subtle);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.product-info h1 { font-size: clamp(1.4rem, 1.6vw + 1rem, 1.9rem); margin-bottom: .25em; }
.product-info .price-tag { display: inline-block; font-size: .82rem; font-weight: 600; color: var(--color-brand); margin-bottom: var(--space-3); }
.product-info .lead { font-size: .95rem; margin-bottom: var(--space-4); }

.included-list { display: flex; flex-direction: column; gap: 7px; margin-bottom: var(--space-5); }
.included-list li { font-size: .88rem; color: var(--color-ink); padding-left: 22px; position: relative; }
.included-list li::before {
  content: ""; position: absolute; left: 0; top: 7px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-brand-soft); border: 1.5px solid var(--color-brand);
}

.order-panel {
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-top: var(--space-6);
}
.order-panel h2 { font-size: 1.1rem; margin-bottom: var(--space-4); }

.form-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-4); }
.form-row label { font-size: .82rem; font-weight: 700; color: var(--color-ink); }
.form-row input, .form-row select, .form-row textarea {
  padding: 11px 13px;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-ink);
  resize: vertical;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: var(--color-brand); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-4); }
.form-row--wide { grid-column: 1 / -1; }

.qty-field { display: flex; align-items: center; gap: 8px; }
.qty-btn {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-line);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; color: var(--color-ink); flex-shrink: 0;
}
.qty-btn:hover { border-color: var(--color-brand); color: var(--color-brand); }
.qty-field input { width: 56px; text-align: center; padding: 8px; }

.order-note { font-size: .8rem; color: var(--color-ink-muted); margin: var(--space-2) 0 0; }

.related { padding: var(--space-7) 0; background: var(--color-bg-subtle); }

/* ==========================================================================
   Dúvidas (Entrega + FAQ)
   ========================================================================== */
.info-block { padding: var(--space-7) 0; }
.delivery-list { display: flex; flex-direction: column; gap: 10px; margin: var(--space-4) 0 var(--space-5); max-width: 560px; }
.delivery-list li { font-size: .92rem; color: var(--color-ink-muted); }
.delivery-list strong { color: var(--color-ink); }

.faq-list { display: flex; flex-direction: column; gap: 2px; max-width: 720px; }
.faq-item { border-bottom: 1px solid var(--color-line); }
.faq-item summary {
  padding: 16px 2px;
  font-weight: 600;
  font-size: .95rem;
  color: var(--color-ink);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 2px; top: 14px;
  font-size: 1.2rem; color: var(--color-brand);
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { padding: 0 2px 16px; margin: 0; font-size: .88rem; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-ink); color: #fff; padding: var(--space-6) 0 0; }
.footer-inner {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: var(--space-5); padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-brand .brand-mark { color: #fff; }
.footer-brand strong { font-family: var(--font-display); font-size: 1rem; font-weight: 400; }
.footer-brand p { margin: 0; font-size: .76rem; color: rgba(255,255,255,.6); }

.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-nav a { font-size: .84rem; font-weight: 600; color: rgba(255,255,255,.85); }
.footer-nav a:hover { color: #fff; }

.footer-contact { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-contact a, .footer-location { display: flex; align-items: center; gap: 7px; font-size: .84rem; font-weight: 600; color: #fff; }
.footer-contact a:hover { color: var(--color-whatsapp); }

.footer-bottom { padding: 16px 0; text-align: center; }
.footer-bottom p { margin: 0; font-size: .76rem; color: rgba(255,255,255,.55); }

/* ==========================================================================
   WhatsApp flutuante — discreto, respeita áreas seguras, não cobre conteúdo
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 150;
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.06); }

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 960px) {
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-hero-media { width: 100%; max-width: 460px; margin: 0 auto; }
}

/* Menu vira hambúrguer antes do nav completo deixar de caber */
@media (max-width: 860px) {
  :root { --header-h: 60px; }
  .main-nav, .btn-header { display: none; }
  .nav-toggle { display: flex; }
}

@media (max-width: 720px) {
  .intro { padding: 20px 0 18px; }
  .page-head { padding: 16px 0; }

  .featured { padding: var(--space-6) 0; }
  .steps { padding: var(--space-6) 0; }
  .steps-list { grid-template-columns: 1fr 1fr; gap: var(--space-5) var(--space-4); }
  .perks { padding: var(--space-6) 0; }
  .perks-list { grid-template-columns: 1fr; gap: var(--space-4); }
  .final-cta { padding: var(--space-6) 0; }

  .catalog { padding: var(--space-4) 0 var(--space-6); }
  .section-head { margin-bottom: var(--space-4); }
  .product-grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
  .product-media { aspect-ratio: 1 / 1; }
  .product-body { padding: 12px 14px 14px; gap: 4px; }
  .product-body h3 { font-size: .93rem; }
  .product-body p { font-size: .8rem; -webkit-line-clamp: 2; }
  .product-body .btn-sm {
    padding: 8px 12px; min-height: 40px; font-size: .8rem;
    white-space: normal; text-align: center; align-self: stretch; justify-content: center;
  }

  .product-detail { padding: var(--space-4) 0 var(--space-6); }
  .order-panel { padding: var(--space-4); }
  .form-grid { grid-template-columns: 1fr; }
  .related { padding: var(--space-6) 0; }

  .info-block { padding: var(--space-6) 0; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
  .whatsapp-float { width: 48px; height: 48px; right: max(14px, env(safe-area-inset-right)); bottom: max(14px, env(safe-area-inset-bottom)); }
}

/* Catálogo: cards horizontais em telas muito estreitas, onde colunas apertariam demais */
@media (max-width: 374px) {
  .product-grid { grid-template-columns: 1fr; gap: 10px; }
  .product-card { flex-direction: row; }
  .product-media, .product-media--custom { width: 100px; flex: 0 0 100px; aspect-ratio: 1 / 1; }
  .product-body { padding: 10px 12px; gap: 3px; min-width: 0; }
  .product-body p { -webkit-line-clamp: 2; }
  .product-body .btn {
    white-space: normal; text-align: center; padding: 7px 10px; font-size: .76rem; min-height: 36px;
  }
  .product-card--custom .product-body { justify-content: center; }
  .delivery-inner .btn { white-space: normal; text-align: center; }
}