/* ============================================
   DESIGN MINIMALISTA, ELEGANTE E HUMANO (RESPONSIVO TOTAL)
   ============================================ */

:root {
  --bg-color: #f7f6f2;
  --card-bg: #ffffff;
  --text-main: #2c2c2c;
  --text-muted: #666666;
  --accent-color: #2b5438;
  --accent-hover: #1f3e29;
  --border-color: #eae7e1;
  --radius: 12px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  min-height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  padding: 16px 12px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  -webkit-font-smoothing: antialiased;
}

/* App Card Container */
.app-card {
  width: 100%;
  max-width: 480px;
  background-color: var(--card-bg);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
  border: 1px solid var(--border-color);
}

/* ============================================
   AJUSTE DE ECRA INTEIRO EM DISPOSITIVOS MÓVEIS (MOBILE FULL BLEED)
   ============================================ */
@media (max-width: 640px) {
  body {
    padding: 0;
    background-color: var(--card-bg);
  }

  .app-card {
    max-width: 100%;
    border-radius: 0;
    border: none;
    box-shadow: none;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }

  .quiz-box, .sales-body {
    padding: 20px 16px;
  }
}

/* ============================================
   QUIZ MINIMALISTA COM BOTÕES CLARAMENTE CLICÁVEIS
   ============================================ */
.quiz-box {
  padding: 24px 20px;
}

.quiz-header {
  text-align: center;
  margin-bottom: 24px;
}

.quiz-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 12px;
  border: 2px solid var(--border-color);
}

.quiz-header h1 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 4px;
}

.quiz-header p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.progress-bar {
  width: 100%;
  height: 4px;
  background-color: #edebe4;
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background-color: var(--accent-color);
  transition: width 0.3s ease;
}

.quiz-step {
  display: none;
}

.quiz-step.active {
  display: block;
}

.step-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.question-text {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 18px;
}

.step-sub {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.options-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* BOTÕES DE RESPOSTA INTERACTIVOS COM INDICADOR DE SELEÇÃO E SETA */
.opt-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 16px 18px;
  background-color: #ffffff;
  border: 1.5px solid #d9d4c7;
  border-radius: 12px;
  font-size: 0.93rem;
  font-weight: 500;
  color: #222222;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
  transition: all 0.2s cubic-bezier(0.2, 0, 0, 1);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.opt-btn::after {
  content: "→";
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent-color);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.opt-btn:hover {
  background-color: #faf7f2;
  border-color: var(--accent-color);
  box-shadow: 0 4px 12px rgba(43, 84, 56, 0.08);
}

.opt-btn:hover::after {
  transform: translateX(4px);
}

.opt-btn:active {
  transform: scale(0.98);
  background-color: #f2eee4;
}

/* GRELHA DE PAÍSES COM APARÊNCIA DE BOTÃO PRESSIONÁVEL */
.country-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.country-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 14px;
  background-color: #ffffff;
  border: 1.5px solid #d9d4c7;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
  transition: all 0.2s cubic-bezier(0.2, 0, 0, 1);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.country-btn-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.flag-icon {
  width: 28px;
  height: 20px;
  border-radius: 3px;
  flex-shrink: 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.country-btn span {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.country-btn::after {
  content: "→";
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-color);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.country-btn:hover {
  background-color: #faf7f2;
  border-color: var(--accent-color);
  box-shadow: 0 4px 12px rgba(43, 84, 56, 0.08);
}

.country-btn:hover::after {
  transform: translateX(3px);
}

.country-btn:active {
  transform: scale(0.98);
  background-color: #f2eee4;
}

/* State Loading */
.loading-state {
  text-align: center;
  padding: 36px 12px;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--accent-color);
  border-radius: 50%;
  margin: 0 auto 14px auto;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ============================================
   PÁGINA DE VENDAS
   ============================================ */
.cover-image img {
  width: 100%;
  height: auto;
  max-height: 380px;
  object-fit: cover;
  display: block;
}

.sales-body {
  padding: 24px 20px;
}

.sales-header {
  margin-bottom: 20px;
}

.product-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-main);
}

.product-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.price-display {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.price-main {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-color);
}

.price-old {
  font-size: 1rem;
  color: #999999;
  text-decoration: line-through;
}

.intro-text {
  font-size: 0.9rem;
  color: #444444;
  margin-bottom: 24px;
}

.intro-text p {
  margin-bottom: 10px;
}

/* CARROSSEL INFINITO */
.preview-section {
  background-color: #faf9f6;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 16px 12px;
  margin-bottom: 24px;
}

.section-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 4px;
}

.section-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.carousel-viewport {
  width: 100%;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  gap: 12px;
  width: max-content;
}

.carousel-card {
  flex: 0 0 180px;
  background-color: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.carousel-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.carousel-card span {
  display: block;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 6px;
}

/* LISTAS E SEÇÕES */
.details-section, .delivery-section, .reviews-section {
  margin-bottom: 24px;
}

.features-list {
  list-style: none;
  padding: 0;
  margin-top: 10px;
}

.features-list li {
  font-size: 0.88rem;
  color: #444444;
  margin-bottom: 8px;
  position: relative;
  padding-left: 18px;
}

.features-list li::before {
  content: "•";
  position: absolute;
  left: 2px;
  color: var(--accent-color);
}

.step-guide {
  padding-left: 20px;
  margin-top: 10px;
}

.step-guide li {
  font-size: 0.88rem;
  color: #444444;
  margin-bottom: 6px;
}

/* DEPOIMENTOS */
.reviews-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.review-item {
  background-color: #faf9f6;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px;
}

.review-text {
  font-size: 0.85rem;
  color: #444444;
  margin-bottom: 4px;
}

.review-author {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-main);
}

/* CTA & CHECKOUT */
.cta-container {
  text-align: center;
  margin-top: 12px;
}

.cta-button {
  display: block;
  width: 100%;
  padding: 16px;
  background-color: var(--accent-color);
  color: #ffffff;
  text-decoration: none;
  font-size: 0.98rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: background-color 0.15s ease;
  margin-bottom: 10px;
}

.cta-button:hover {
  background-color: var(--accent-hover);
}

.payment-info {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.disclaimer-text {
  font-size: 0.74rem;
  color: #888888;
  line-height: 1.4;
}

.footer {
  margin-top: 24px;
  text-align: center;
  font-size: 0.75rem;
  color: #aaaaaa;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

/* RESPONSIVO MOBILE EXTRA PETITE */
@media (max-width: 380px) {
  .country-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   BANNER / DICA FLUTUANTE DE SCROLL (5 SEGUNDOS)
   ============================================ */
.scroll-hint-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  max-width: 90%;
  width: 380px;
  background-color: var(--accent-color);
  color: #ffffff;
  padding: 12px 18px;
  border-radius: 30px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.scroll-hint-banner.visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.scroll-hint-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.scroll-icon {
  font-size: 1.3rem;
  animation: bounceDown 1.5s infinite;
}

.scroll-text {
  font-size: 0.86rem;
  font-weight: 600;
  text-align: center;
}

@keyframes bounceDown {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(6px);
  }
  60% {
    transform: translateY(3px);
  }
}