/* ==========================================================================
   CHÁ MILAGROSO CHINÊS — DESIGN LIMPO, SEM SOBREPOSIÇÕES
   Verde saúde · Mobile-first · Fluxo natural (sem position absolute conflitante)
   ========================================================================== */

:root {
  --primaria: #15803d;      /* Verde saúde escuro */
  --primaria-hover: #14532d;
  --secundaria: #16a34a;    /* Verde chá */
  --destaque: #f59e0b;      /* Laranja urgência */
  --perigo: #dc2626;        /* Vermelho escassez */
  --fundo: #ffffff;
  --fundo-suave: #f0fdf4;
  --fundo-secao: #f8fafc;
  --texto: #0f172a;
  --texto-claro: #475569;
  --branco: #ffffff;
  --sombra: 0 8px 24px rgba(0,0,0,0.06);
  --sombra-forte: 0 12px 40px rgba(0,0,0,0.10);
  --raio: 16px;
  --transicao: all 0.3s ease;
  --fonte-titulo: 'Playfair Display', serif;
  --fonte-corpo: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
  font-family: var(--fonte-corpo);
  background: var(--fundo);
  color: var(--texto);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transicao); }
ul { list-style: none; }

.hidden { display: none !important; }
.btn-block { width: 100%; }
.text-center { text-align: center; }

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-family: var(--fonte-corpo);
  font-weight: 800;
  font-size: 1.05rem;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: var(--transicao);
  text-align: center;
  line-height: 1.3;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.65; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--primaria), var(--primaria-hover));
  color: var(--branco);
  box-shadow: 0 6px 20px rgba(21,128,61,0.30);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(21,128,61,0.40);
}

.btn-secundaria {
  background: var(--secundaria);
  color: var(--branco);
  box-shadow: 0 6px 20px rgba(22,163,74,0.25);
}
.btn-secundaria:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(22,163,74,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--primaria);
  border: 2px solid var(--primaria);
}
.btn-outline:hover {
  background: var(--primaria);
  color: var(--branco);
}

.btn-grande { padding: 1.25rem 2.5rem; font-size: 1.15rem; }
.btn-largura { width: 100%; }

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(20,83,45,0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--fonte-titulo);
  font-weight: 900;
  font-size: 1.6rem;
  color: var(--texto);
}

.logo-mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid var(--primaria);
}

.logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.logo-text { letter-spacing: -0.5px; font-size: 1.4rem; }

.nav-menu { display: none; }
.mobile-menu-btn { background: none; border: none; cursor: pointer; padding: 0.4rem; z-index: 101; }
.hamburger-line {
  display: block; width: 22px; height: 2px;
  background: var(--texto); margin: 4px 0; border-radius: 2px; transition: var(--transicao);
}

/* Hero — tudo no fluxo natural, sem absolute */
.hero {
  padding: 3.5rem 0 3rem;
  background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 60%);
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 60% -10%, rgba(21,128,61,0.10) 0%, transparent 50%);
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #fef3c7;
  color: #92400e;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.4rem 0.9rem;
  border-radius: 30px;
  border: 1px solid #fcd34d;
  margin-bottom: 1rem;
  animation: pulsar 2s infinite;
}

.hero-title {
  font-family: var(--fonte-titulo);
  font-size: clamp(1.75rem, 6vw, 2.75rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--texto);
  margin-bottom: 1rem;
}
.titulo-destaque { color: var(--primaria); }

.hero-subtitle {
  font-size: clamp(0.95rem, 3.5vw, 1.1rem);
  color: var(--texto-claro);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.btn-hero { width: 100%; }

.hero-trust {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--texto-claro);
}
.trust-icon { font-size: 1rem; color: var(--primaria); }

/* Hero visual — imagem e contador lado a lado */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.produto-contador {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-imagem {
  width: 100%;
  max-width: 300px;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 4px solid var(--branco);
  box-shadow: var(--sombra-forte);
}

.produto-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
}

/* Contador — card ao lado da imagem */
.countdown-card {
  background: var(--branco);
  padding: 1.25rem;
  border-radius: 16px;
  box-shadow: var(--sombra);
  border: 2px solid var(--primaria);
  width: 100%;
  max-width: 300px;
  text-align: center;
  margin: 0;
}

.countdown-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--destaque);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}
.countdown-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.countdown-value {
  font-family: var(--fonte-titulo);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--texto);
  background: var(--fundo-suave);
  padding: 0.4rem 0.6rem;
  border-radius: 8px;
  border: 1px solid rgba(21,128,61,0.15);
}
.countdown-item .countdown-label {
  font-size: 0.6rem;
  color: var(--texto-claro);
  text-transform: uppercase;
}

.countdown-stock {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--perigo);
  font-weight: 800;
  margin-top: 0.5rem;
}
.stock-dot {
  width: 7px;
  height: 7px;
  background: var(--perigo);
  border-radius: 50%;
  animation: pulsar 2s infinite;
}

@keyframes pulsar {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.15); }
}

/* Seções genéricas */
.section {
  padding: 3.5rem 0;
  position: relative;
}
.section-header {
  margin-bottom: 1.5rem;
}
.section-header.center { text-align: center; }

.section-kicker {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--primaria);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--fonte-titulo);
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 900;
  color: var(--texto);
  line-height: 1.2;
}

/* Problema */
.problema-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.problema-card {
  background: var(--branco);
  padding: 1.25rem;
  border-radius: 12px;
  border: 1px solid rgba(220,38,38,0.1);
  box-shadow: var(--sombra);
  display: flex;
  gap: 0.75rem;
}
.problema-icon { font-size: 1.75rem; flex-shrink: 0; }
.problema-card h3 { font-size: 1rem; margin-bottom: 0.3rem; }
.problema-card p { font-size: 0.85rem; color: var(--texto-claro); }

.problema-cta {
  text-align: center;
  background: var(--fundo-escuro);
  color: var(--branco);
  padding: 1.5rem 1rem;
  border-radius: 16px;
}
.problema-cta p { font-size: 0.95rem; margin-bottom: 0.75rem; opacity: 0.95; }

/* Solução / Produto */
.produto-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
}
.produto-visual { position: relative; }
.product-badge {
  position: absolute;
  top: -12px;
  left: -12px;
  background: var(--destaque);
  color: var(--branco);
  font-size: 0.75rem;
  font-weight: 900;
  padding: 0.5rem 1rem;
  border-radius: 30px;
  box-shadow: var(--sombra);
  z-index: 2;
}
.tea-cup-large {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: 24px;
  box-shadow: var(--sombra-forte);
  border: 4px solid var(--branco);
  display: block;
  margin: 0 auto;
}
.product-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}
.check { color: var(--primaria); font-weight: 900; margin-right: 0.5rem; }

.produto-conteudo h3 {
  font-family: var(--fonte-titulo);
  font-size: 1.75rem;
  margin-bottom: 1rem;
  color: var(--texto);
}
.produto-conteudo p {
  color: var(--texto-claro);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.produto-beneficio {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}
.numero {
  width: 32px;
  height: 32px;
  background: var(--primaria);
  color: var(--branco);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 900;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.produto-beneficio strong { display: block; font-size: 1.05rem; margin-bottom: 0.25rem; }
.produto-beneficio p { font-size: 0.9rem; color: var(--texto-claro); margin: 0; }

/* Benefícios */
.beneficios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.beneficio-card {
  background: var(--branco);
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: var(--sombra);
  border: 1px solid rgba(0,0,0,0.04);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: var(--transicao);
}
.beneficio-card:hover { transform: translateY(-4px); box-shadow: var(--sombra-forte); border-color: rgba(21,128,61,0.2); }
.beneficio-icon { font-size: 2rem; }
.beneficio-card h3 { font-size: 1.1rem; color: var(--texto); }
.beneficio-card p { font-size: 0.85rem; color: var(--texto-claro); }

/* Passos */
.passos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.passo-card {
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--fundo-suave);
  border-radius: 20px;
}
.passo-numero {
  width: 44px;
  height: 44px;
  background: var(--primaria);
  color: var(--branco);
  border-radius: 50%;
  font-size: 1.1rem;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  box-shadow: 0 6px 20px rgba(21,128,61,0.35);
}
.passo-card h3 { font-size: 1rem; margin-bottom: 0.4rem; color: var(--texto); }
.passo-card p { font-size: 0.85rem; color: var(--texto-claro); }

/* Depoimentos */
.stats-bar {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
  padding: 1rem;
  background: var(--fundo-suave);
  border-radius: 12px;
  flex: 1;
}
.stat-number {
  font-family: var(--fonte-titulo);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primaria);
  display: block;
}
.stat-label { font-size: 0.8rem; color: var(--texto-claro); }

.testimonial-carousel {
  display: flex;
  overflow: hidden;
  position: relative;
  margin-bottom: 1.5rem;
}
.testimonial-slide {
  min-width: 100%;
  transition: transform 0.5s ease;
  padding: 0 0.75rem;
  opacity: 0;
  position: absolute;
}
.testimonial-slide.active { opacity: 1; position: relative; }
.testimonial-card {
  background: var(--branco);
  padding: 1.5rem;
  border-radius: 16px;
  box-shadow: var(--sombra);
  border: 1px solid rgba(0,0,0,0.05);
}
.stars { color: var(--destaque); font-size: 1.1rem; margin-bottom: 0.75rem; }
.testimonial-texto { font-style: italic; color: var(--texto-claro); margin-bottom: 1rem; font-size: 0.95rem; }
.testimonial-autor { display: flex; align-items: center; gap: 0.75rem; }
.autor-avatar { width: 40px; height: 40px; background: var(--fundo-suave); border-radius: 50%; flex-shrink: 0; }
.testimonial-autor strong { display: block; font-size: 0.9rem; color: var(--texto); }
.testimonial-autor span { font-size: 0.75rem; color: var(--texto-claro); }

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}
.nav-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
  border: none;
  cursor: pointer;
  transition: var(--transicao);
}
.nav-dot.active { background: var(--primaria); transform: scale(1.2); }

/* FAQ */
.faq-accordion { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--branco);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: var(--transicao);
}
.faq-item:hover { border-color: rgba(21,128,61,0.3); }
.faq-question {
  width: 100%;
  text-align: left;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  font-family: var(--fonte-corpo);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--texto);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transicao);
}
.faq-question:hover { background: var(--fundo-suave); }
.faq-question[aria-expanded="true"] { color: var(--primaria); background: var(--fundo-suave); }
.faq-toggle { font-size: 1.25rem; line-height: 1; transition: transform 0.3s; }
.faq-answer {
  padding: 0 1.25rem;
  max-height: 0;
  overflow: hidden;
  color: var(--texto-claro);
  font-size: 0.9rem;
  line-height: 1.6;
  transition: max-height 0.4s ease;
}
.faq-answer.hidden { display: none; }

/* Resultado / Antes e Depois */
.resultado {
  background: var(--fundo-suave);
}
.resultado-imagem {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.5rem 0;
}
.antes-depois-img {
  max-width: 100%;
  width: 420px;
  border-radius: 16px;
  box-shadow: var(--sombra-forte);
  border: 4px solid var(--branco);
  display: block;
}

/* Oferta / Kits */
.kits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.kit-card {
  background: var(--branco);
  border: 2px solid #e2e8f0;
  border-radius: 16px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--transicao);
  position: relative;
}
.kit-card:hover { border-color: var(--primaria); transform: translateY(-4px); box-shadow: var(--sombra-forte); }
.kit-card.destaque { border-color: var(--primaria); background: var(--fundo-suave); }
.kit-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primaria);
  color: var(--branco);
  font-size: 0.7rem;
  font-weight: 900;
  padding: 0.35rem 0.9rem;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.kit-nome { font-size: 1.1rem; font-weight: 800; margin-bottom: 0.5rem; color: var(--texto); }
.kit-preco {
  font-family: var(--fonte-titulo);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--primaria);
  margin-bottom: 0.3rem;
  display: block;
}
.kit-preco-antigo {
  font-size: 0.8rem;
  color: var(--texto-claro);
  text-decoration: line-through;
  margin-bottom: 0.3rem;
  display: block;
}
.kit-economia { font-size: 0.7rem; color: var(--secundaria); font-weight: 800; text-transform: uppercase; }
.kit-lista {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin: 0.75rem 0;
  text-align: left;
  font-size: 0.8rem;
  color: var(--texto-claro);
}
.kit-lista li::before { content: "✓ "; color: var(--primaria); font-weight: 900; }

.garantia-box {
  background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
  border: 2px solid var(--secundaria);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}
.garantia-icon { font-size: 2rem; flex-shrink: 0; }
.garantia-texto strong { display: block; color: var(--primaria); font-size: 1rem; margin-bottom: 0.4rem; }
.garantia-texto p { color: var(--texto-claro); font-size: 0.9rem; margin: 0; }

.oferta-nota {
  text-align: center;
  font-size: 0.85rem;
  color: var(--destaque);
  font-weight: 800;
  animation: pisca 2s infinite;
}
@keyframes pisca { 0%,100% { opacity: 1; } 50% { opacity: 0.6; } }

/* Checkout */
.checkout { padding-bottom: 1.5rem; }
.checkout-inner { max-width: 560px; margin: 0 auto; }
.checkout-header { text-align: center; margin-bottom: 1.5rem; }
.checkout-header h2 { font-family: var(--fonte-titulo); font-size: 1.5rem; margin-bottom: 0.4rem; }
.checkout-header p { color: var(--texto-claro); }

.checkout-form {
  background: var(--branco);
  padding: 1.5rem;
  border-radius: 20px;
  box-shadow: var(--sombra-forte);
  border: 1px solid rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.8rem; font-weight: 700; color: var(--texto); }
.required { color: var(--perigo); }
.form-group input, .form-group select {
  padding: 0.8rem 0.9rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--fonte-corpo);
  transition: var(--transicao);
  background: #fafafa;
}
.form-group input:focus, .form-group select:focus {
  outline: none;
  border-color: var(--primaria);
  background: var(--branco);
}

.payment-options { display: flex; flex-direction: column; gap: 0.5rem; }
.payment-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--texto);
}
.payment-check {
  width: 20px; height: 20px;
  border: 2px solid #cbd5e1;
  border-radius: 5px;
  position: relative;
  transition: var(--transicao);
}
.payment-option input:checked + .payment-check { border-color: var(--primaria); background: var(--primaria); }
.payment-option input:checked + .payment-check::after {
  content: "✓";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  color: var(--branco);
  font-size: 0.75rem;
  font-weight: bold;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--texto-claro);
}
.checkbox-check {
  width: 18px; height: 18px;
  border: 2px solid #cbd5e1;
  border-radius: 5px;
  flex-shrink: 0;
  margin-top: 1px;
  transition: var(--transicao);
}
#termos:checked + .checkbox-check { border-color: var(--primaria); background: var(--primaria); }
#termos:checked + .checkbox-check::after {
  content: "✓";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  color: var(--branco);
  font-size: 0.75rem;
  font-weight: bold;
}

.btn-checkout {
  background: var(--primaria);
  color: var(--branco);
  margin-top: 0.4rem;
}
.btn-checkout:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(21,128,61,0.40);
}

.checkout-trust {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.trust-item.mini { font-size: 0.75rem; gap: 0.4rem; }
.trust-item.mini .trust-icon { font-size: 1rem; }
.checkout-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--texto-claro);
  margin-top: 0.75rem;
}

.checkout-success {
  text-align: center;
  padding: 1.5rem 1rem;
}
.success-icon { font-size: 3rem; margin-bottom: 0.75rem; }
.checkout-success h3 {
  font-family: var(--fonte-titulo);
  margin-bottom: 0.5rem;
}

/* PIX QR Code */
.pix-qrcode {
  margin: 1rem auto;
  max-width: 220px;
  padding: 1rem;
  background: var(--branco);
  border: 2px solid var(--primaria);
  border-radius: 16px;
  box-shadow: var(--sombra);
}
.pix-qrcode img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}
.pix-code {
  margin: 1rem 0;
  padding: 1rem;
  background: var(--fundo-suave);
  border-radius: 12px;
  border: 1px solid rgba(21,128,61,0.15);
}
.pix-code code {
  font-family: monospace;
  font-size: 0.85rem;
  color: var(--primaria);
  word-break: break-all;
  display: block;
}

/* Footer */
.footer {
  background: var(--fundo-escuro);
  color: var(--branco);
  padding: 1rem 0 0.75rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}
.footer-brand .logo { color: var(--branco); margin-bottom: 0.5rem; }
.footer-brand .logo-text { color: var(--branco); }
.footer-desc {
  color: #94a3b8;
  font-size: 0.8rem;
  line-height: 1.4;
  max-width: 100%;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}
.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--branco);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.2rem; }
.footer-col a {
  color: #94a3b8;
  font-size: 0.75rem;
  transition: var(--transicao);
}
.footer-col a:hover { color: var(--secundaria); }

.footer-bottom {
  border-top: 1px solid #334155;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.7rem;
  color: #64748b;
  text-align: center;
}
.footer-disclaimer { font-size: 0.65rem; }

/* CTA Sticky Mobile — apenas mobile, não cobre conteúdo */
.cta-sticky-mobile {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primaria);
  z-index: 90;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}
.cta-sticky-mobile.visible { transform: translateY(0); }
.cta-sticky-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
}
.cta-sticky-text {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.9);
  font-weight: 700;
}
.cta-sticky-btn {
  color: var(--branco);
  font-weight: 900;
  font-size: 0.9rem;
  padding: 0.6rem 1.25rem;
  background: rgba(255,255,255,0.15);
  border-radius: 8px;
  backdrop-filter: blur(4px);
}

/* PWA Banner */
.pwa-banner {
  position: fixed;
  bottom: 70px;
  left: 0;
  right: 0;
  background: var(--fundo-escuro);
  z-index: 80;
  transform: translateY(100%);
  transition: transform 0.4s ease;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.3);
}
.pwa-banner.visible { transform: translateY(0); }
.pwa-banner-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.pwa-banner-text {
  color: var(--branco);
  font-size: 0.9rem;
  flex: 1;
  min-width: 200px;
}
.pwa-banner-btn {
  background: var(--primaria);
  color: var(--branco);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.85rem;
  cursor: pointer;
}
.pwa-banner-close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.5);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

/* Reveal ao scroll */
.section {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}
.section.visible { opacity: 1; transform: translateY(0); }

/* ============ TABLET + DESKTOP ============ */
@media (min-width: 640px) {
  .header-inner { height: 80px; }
  .hero { padding: 7rem 0 5rem; }
  .section { padding: 7rem 0; }
  .problema-grid { grid-template-columns: repeat(2, 1fr); }
  .produto-grid { grid-template-columns: 1fr 1fr; }
  .beneficios-grid { grid-template-columns: repeat(2, 1fr); }
  .passos-grid { grid-template-columns: repeat(3, 1fr); }
  .kits-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-inner {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
  .hero-actions { flex-direction: row; }
  .btn-hero { width: auto; }
  .hero-trust { justify-content: flex-start; }
  .produto-contador {
    gap: 3rem;
    max-width: 1000px;
  }
  .hero-imagem {
    max-width: 380px;
  }
  .countdown-card {
    max-width: 360px;
    padding: 1.5rem;
  }
  .cta-sticky-mobile { display: none; }
  .testimonial-slide { min-width: 33.333%; }
  .footer-inner { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .footer-links { grid-template-columns: repeat(3, 1fr); }
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

@media (max-width: 639px) {
  .hero-actions { flex-direction: column; }
  .btn-hero { width: 100%; }
  .countdown { gap: 0.25rem; }
  .countdown-value { font-size: 1.25rem; padding: 0.35rem 0.5rem; }
  .stats-bar { flex-direction: column; gap: 1rem; }
  .testimonial-slide { min-width: 100%; padding: 0 0.5rem; }
  .footer-bottom { gap: 1rem; text-align: center; }
}

@supports (padding: env(safe-area-inset-bottom)) {
  .cta-sticky-mobile {
    padding-bottom: calc(0.75rem + env(safe-area-inset-bottom));
  }
}

/* ==========================================================================
   CHECKOUT — PRODUTO E PREÇOS DESTAQUE
   ========================================================================== */

.checkout-produto {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  background: var(--fundo-suave);
  border: 2px solid var(--primaria);
  border-radius: 16px;
  padding: 1.5rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}

.checkout-produto-imagem {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--sombra);
  border: 4px solid var(--branco);
}

.checkout-produto-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.checkout-produto-info {
  flex: 1;
  min-width: 200px;
}

.checkout-produto-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--texto);
  margin: 0 0 0.75rem 0;
}

.checkout-precos {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.checkout-preco-antigo {
  font-size: 1rem;
  color: var(--texto-claro);
  text-decoration: line-through;
}

.checkout-preco-novo {
  font-family: var(--fonte-titulo);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--primaria);
}

.checkout-desconto {
  font-size: 0.85rem;
  color: var(--secundaria);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.checkout-entrega {
  font-size: 0.85rem;
  color: var(--texto-claro);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Desktop: imagem maior e layout horizontal */
@media (min-width: 640px) {
  .checkout-produto {
    padding: 2rem;
    gap: 2rem;
  }
  .checkout-produto-imagem {
    width: 160px;
    height: 160px;
  }
  .checkout-produto-titulo {
    font-size: 1.5rem;
  }
  .checkout-precos {
    gap: 1rem;
  }
  .checkout-preco-antigo {
    font-size: 1.1rem;
  }
  .checkout-preco-novo {
    font-size: 2rem;
  }
}