/* ==========================================================================
   BG STORE - DESIGN SYSTEM & STYLESHEET
   Paleta Oficial:
   - Dourado Âmbar: #E8AE00
   - Azul Cerúleo: #4692B9
   - Coral Oferta: #E05B4C
   - Púrpura Profundo: #472966
   - Azul Noturno: #100979
   Tipografia: Poppins (Títulos) & Montserrat (Corpo, UI, Badges)
   ========================================================================== */

:root {
  /* Brand Palette */
  --color-gold: #E8AE00;
  --color-gold-hover: #cf9b00;
  --color-gold-light: #fff8e6;
  --color-blue: #4692B9;
  --color-blue-dark: #2c6e91;
  --color-blue-light: #edf6fa;
  --color-coral: #E05B4C;
  --color-coral-hover: #c94637;
  --color-coral-light: #fdf1ef;
  --color-purple: #472966;
  --color-purple-light: #f5f0fa;
  --color-navy: #100979;
  --color-navy-dark: #090547;
  --color-navy-surface: #181196;

  /* Marketplaces */
  --color-amazon: #FF9900;
  --color-amazon-bg: #fff8eb;
  --color-shopee: #EE4D2D;
  --color-shopee-bg: #fff2ef;
  --color-ml: #FFE600;
  --color-ml-text: #2D3277;
  --color-ml-bg: #fffde6;

  /* Neutral Spectrum */
  --bg-primary: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-surface-elevated: #FFFFFF;
  --bg-muted: #F1F5F9;
  --bg-dark: #0B0F19;
  --bg-dark-card: #151D2C;

  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-inverted: #FFFFFF;
  --text-inverted-muted: #CBD5E1;

  --border-subtle: #E2E8F0;
  --border-medium: #CBD5E1;
  --border-accent: rgba(232, 174, 0, 0.4);

  /* Typography */
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(16, 9, 121, 0.06), 0 2px 4px -2px rgba(16, 9, 121, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(16, 9, 121, 0.08), 0 4px 6px -4px rgba(16, 9, 121, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(16, 9, 121, 0.12), 0 8px 10px -6px rgba(16, 9, 121, 0.05);
  --shadow-glow-gold: 0 0 20px rgba(232, 174, 0, 0.25);
  --shadow-glow-coral: 0 0 20px rgba(224, 91, 76, 0.25);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Spacing */
  --container-max: 1280px;
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Typography Scale */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.text-gold { color: var(--color-gold); }
.text-coral { color: var(--color-coral); }
.text-blue { color: var(--color-blue); }
.text-navy { color: var(--color-navy); }
.text-purple { color: var(--color-purple); }

/* Layout Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   TOP TICKER / PROMO BANNER
   ========================================================================== */
.top-ticker {
  background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-purple) 100%);
  color: var(--text-inverted);
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.ticker-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.ticker-deals {
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}

.ticker-badge {
  background: var(--color-coral);
  color: #fff;
  font-weight: 700;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ticker-text {
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
}

.ticker-highlight {
  color: var(--color-gold);
  font-weight: 700;
}

.ticker-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

.ticker-link {
  color: var(--color-gold-light);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.ticker-link:hover {
  color: var(--color-gold);
  text-decoration: underline;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.brand-tagline {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: block;
}

/* Search Box */
.header-search {
  flex: 1;
  max-width: 540px;
  position: relative;
}

.search-wrapper {
  display: flex;
  align-items: center;
  background: var(--bg-muted);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 4px 6px 4px 16px;
  transition: all var(--transition-fast);
}

.search-wrapper:focus-within {
  background: var(--bg-surface);
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(70, 146, 185, 0.15);
}

.search-input {
  border: none;
  background: transparent;
  flex: 1;
  padding: 8px 4px;
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
}

.search-input::placeholder {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.search-store-filter {
  border: none;
  background: transparent;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 6px 8px;
  border-left: 1px solid var(--border-medium);
  margin-right: 6px;
  outline: none;
  cursor: pointer;
}

.search-btn {
  background: var(--color-navy);
  color: #fff;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.search-btn:hover {
  background: var(--color-blue);
}

/* Header Utilities */
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-header-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  background: var(--bg-muted);
}

.btn-header-action:hover {
  background: var(--color-blue-light);
  color: var(--color-blue-dark);
}

.btn-importer-trigger {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-purple) 100%);
  color: var(--text-inverted);
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.btn-importer-trigger:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  filter: brightness(1.1);
}

.saved-counter {
  background: var(--color-coral);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  min-width: 18px;
  text-align: center;
}

/* Category Navigation Bar */
.nav-categories {
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: thin;
}

.nav-categories-list {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 0;
  list-style: none;
}

.nav-cat-item a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.nav-cat-item a:hover,
.nav-cat-item.active a {
  color: var(--color-navy);
  background: var(--bg-muted);
}

.nav-cat-item.highlight a {
  color: var(--color-coral);
  background: var(--color-coral-light);
}

.nav-cat-item.highlight a:hover {
  background: #fce5e1;
}

/* ==========================================================================
   HERO EDITORIAL SECTION (ASSYMETRIC & IMPACTFUL)
   ========================================================================== */
.hero-editorial {
  padding: 36px 0 24px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  align-items: stretch;
}

/* Hero Main Card */
.hero-main-card {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-purple) 100%);
  border-radius: var(--radius-xl);
  padding: 44px;
  color: var(--text-inverted);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-main-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(232, 174, 0, 0.18) 0%, rgba(224, 91, 76, 0.08) 50%, transparent 70%);
  pointer-events: none;
}

.hero-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: 20px;
  width: fit-content;
}

.hero-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.hero-title .highlight-gold {
  color: var(--color-gold);
}

.hero-lead {
  font-size: 1.05rem;
  color: var(--text-inverted-muted);
  max-width: 540px;
  margin-bottom: 32px;
  line-height: 1.6;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-stat-item h4 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 4px;
}

.hero-stat-item p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 500;
}

/* Hero Featured Deal (The Spotlit "Achadinho") */
.hero-spotlight-deal {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hero-spotlight-deal:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  border-color: var(--border-accent);
}

.spotlight-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.verified-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-gold-light);
  color: #946e00;
  font-weight: 700;
  font-size: 0.725rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(232, 174, 0, 0.3);
}

.deal-discount-tag {
  background: var(--color-coral);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 4px 10px;
  border-radius: var(--radius-md);
}

.spotlight-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-muted);
  aspect-ratio: 4/3;
  margin-bottom: 18px;
}

.spotlight-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.hero-spotlight-deal:hover .spotlight-img {
  transform: scale(1.03);
}

.spotlight-body h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  line-height: 1.35;
}

.spotlight-body p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.5;
}

/* Marketplace Price Comparison Pill */
.market-compare-pills {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
  background: var(--bg-muted);
  padding: 12px;
  border-radius: var(--radius-md);
}

.market-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.825rem;
}

.market-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.market-badge.amazon {
  background: var(--color-amazon-bg);
  color: #9c5d00;
}

.market-badge.shopee {
  background: var(--color-shopee-bg);
  color: var(--color-shopee);
}

.market-badge.ml {
  background: var(--color-ml-bg);
  color: var(--color-ml-text);
}

.market-price {
  font-weight: 700;
  font-size: 0.95rem;
}

.market-price.is-lowest {
  color: var(--color-coral);
  font-size: 1.1rem;
}

.spotlight-footer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-primary-deal {
  flex: 1;
  background: var(--color-navy);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-primary-deal:hover {
  background: var(--color-blue-dark);
}

.btn-coupon-copy {
  background: var(--bg-muted);
  border: 1.5px dashed var(--border-medium);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.btn-coupon-copy:hover {
  background: var(--color-gold-light);
  border-color: var(--color-gold);
  color: #8b6800;
}

/* ==========================================================================
   SECTION COMMON HEADERS & CONTROLS
   ========================================================================== */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-blue-dark);
  margin-bottom: 6px;
}

.section-title {
  font-size: clamp(1.5rem, 2.5vw, 1.95rem);
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 0.925rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin-top: 4px;
}

/* Store Filter Pills */
.filter-store-tabs {
  display: inline-flex;
  align-items: center;
  background: var(--bg-muted);
  padding: 4px;
  border-radius: var(--radius-full);
  gap: 2px;
}

.filter-tab {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  color: var(--text-primary);
}

.filter-tab.active {
  background: var(--bg-surface);
  color: var(--color-navy);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   PRODUCTS CATALOG & "ACHADINHOS" GRID
   ========================================================================== */
.section-deals {
  padding: 48px 0;
}

.deals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 24px;
}

/* Product Card */
.deal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.deal-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(70, 146, 185, 0.4);
}

.card-media {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--bg-muted);
  overflow: hidden;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.deal-card:hover .card-img {
  transform: scale(1.05);
}

.card-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.badge-discount {
  background: var(--color-coral);
  color: #fff;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  width: fit-content;
}

.badge-curated {
  background: var(--color-gold);
  color: #fff;
  font-weight: 700;
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  width: fit-content;
}

.card-favorite-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  z-index: 2;
}

.card-favorite-btn:hover,
.card-favorite-btn.active {
  color: var(--color-coral);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.card-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.card-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-blue-dark);
  text-transform: uppercase;
}

.card-store {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 700;
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 8px;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-excerpt {
  font-size: 0.825rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-specs-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.spec-tag {
  background: var(--bg-muted);
  font-size: 0.725rem;
  color: var(--text-secondary);
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.card-pricing-block {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}

.price-regular {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-deal {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy);
  font-family: var(--font-heading);
}

.price-installments {
  font-size: 0.725rem;
  color: var(--text-secondary);
  text-align: right;
}

.card-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.btn-card-affiliate {
  background: var(--color-navy);
  color: #fff;
  font-size: 0.825rem;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.btn-card-affiliate:hover {
  background: var(--color-blue);
}

.btn-card-details {
  background: var(--bg-muted);
  color: var(--text-secondary);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-card-details:hover {
  background: var(--border-subtle);
  color: var(--text-primary);
}

/* ==========================================================================
   COMPARADOR LADO A LADO INTERATIVO (REVIEWS & SPECS)
   ========================================================================== */
.section-comparator {
  padding: 56px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.comparator-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.comparator-selector-bar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 28px;
}

.selector-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 16px;
  border-radius: var(--radius-lg);
}

.selector-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-blue-dark);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.comparator-select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  outline: none;
}

/* Comparison Table */
.comparison-table-wrapper {
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.comparison-table th,
.comparison-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-table th {
  background: var(--bg-muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.comparison-table th:first-child {
  border-top-left-radius: var(--radius-md);
  border-bottom-left-radius: var(--radius-md);
  width: 25%;
}

.comparison-table th:last-child {
  border-top-right-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
}

.comparison-table tr:hover td {
  background: rgba(255, 255, 255, 0.7);
}

.compare-product-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.compare-mini-thumb {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.score-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--color-navy);
  color: #fff;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.pro-item {
  color: #15803d;
  font-size: 0.85rem;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.con-item {
  color: #b91c1c;
  font-size: 0.85rem;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   BLOG & SEO / GEO GUIDES SECTION
   ========================================================================== */
.section-blog {
  padding: 56px 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.blog-thumb {
  aspect-ratio: 16/9;
  background: var(--bg-muted);
  overflow: hidden;
}

.blog-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.blog-card:hover .blog-thumb img {
  transform: scale(1.05);
}

.blog-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.blog-tag {
  background: var(--color-purple-light);
  color: var(--color-purple);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.blog-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 10px;
}

.blog-summary {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 16px;
}

.blog-read-more {
  margin-top: auto;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-navy);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.blog-read-more:hover {
  color: var(--color-coral);
}

/* ==========================================================================
   TRANSPARENCIA DE AFILIADOS & FAQ (SEO & GEO ESSENTIALS)
   ========================================================================== */
.section-transparency {
  padding: 48px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

.transparency-card {
  background: linear-gradient(135deg, #f8faff 0%, #fdf8ed 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 36px;
  align-items: center;
}

.transparency-intro h3 {
  font-size: 1.4rem;
  color: var(--color-navy);
  margin-bottom: 12px;
}

.transparency-intro p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  transition: all var(--transition-fast);
}

.faq-item summary {
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.2rem;
  color: var(--color-navy);
  font-weight: 400;
  transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-answer {
  padding-top: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  border-top: 1px solid var(--border-subtle);
  margin-top: 10px;
}

/* ==========================================================================
   AFFILIATE IMPORT ENGINE MODAL (PUXAR PRODUTOS)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 15, 25, 0.6);
  backdrop-filter: blur(6px);
  z-index: 999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.is-open {
  display: flex;
  opacity: 1;
}

.modal-container {
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 760px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-subtle);
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-backdrop.is-open .modal-container {
  transform: translateY(0);
}

.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-muted);
}

.modal-header h3 {
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close-btn {
  background: transparent;
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--border-subtle);
  color: var(--text-primary);
}

.modal-body {
  padding: 28px;
}

/* Importer Tabs & Form */
.importer-mode-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 24px;
  gap: 16px;
}

.importer-tab {
  padding: 10px 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.importer-tab.active {
  color: var(--color-navy);
  border-bottom-color: var(--color-navy);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(70, 146, 185, 0.15);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.import-preview-box {
  background: var(--bg-muted);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-top: 20px;
  display: none;
}

.import-preview-box.has-data {
  display: block;
}

.preview-grid {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  align-items: center;
}

.preview-thumb {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background: #fff;
  border: 1px solid var(--border-subtle);
}

.modal-footer {
  padding: 20px 28px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-muted);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.btn-secondary {
  padding: 10px 18px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.btn-secondary:hover {
  background: var(--border-subtle);
}

.btn-primary-action {
  padding: 10px 22px;
  background: var(--color-navy);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-primary-action:hover {
  background: var(--color-blue-dark);
}

/* ==========================================================================
   PRODUCT DETAIL MODAL (QUICK VIEW / SPECS)
   ========================================================================== */
.modal-product-details {
  max-width: 900px;
}

.quickview-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 32px;
}

.quickview-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quickview-main-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

.quickview-info h2 {
  font-size: 1.45rem;
  margin-bottom: 8px;
}

.quickview-tag-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.quickview-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.quickview-specs-list {
  background: var(--bg-muted);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 20px;
}

.quickview-specs-list li {
  list-style: none;
  font-size: 0.825rem;
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.quickview-specs-list li:last-child {
  border-bottom: none;
}

.quickview-market-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.market-buy-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.market-buy-card:hover {
  border-color: var(--color-blue);
  background: var(--bg-primary);
}

.market-buy-card.best-price {
  border-color: var(--color-coral);
  background: var(--color-coral-light);
}

/* ==========================================================================
   DRAWER: SAVED PRODUCTS / WISHLIST
   ========================================================================== */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.drawer-backdrop.is-open {
  display: block;
  opacity: 1;
}

.drawer-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface);
  box-shadow: var(--shadow-xl);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
}

.drawer-backdrop.is-open .drawer-panel {
  transform: translateX(0);
}

.drawer-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-muted);
}

.drawer-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.saved-item-row {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
}

.saved-thumb {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.saved-title {
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.3;
}

.saved-price {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-navy);
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--color-navy);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInUp 0.3s ease;
}

.toast.toast-success {
  border-left: 4px solid var(--color-gold);
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--bg-dark);
  color: var(--text-inverted-muted);
  padding: 64px 0 32px;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand h4 {
  color: #fff;
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  max-width: 320px;
  margin-bottom: 20px;
}

.footer-affiliate-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.725rem;
  color: var(--color-gold);
}

.footer-col h5 {
  color: #fff;
  font-size: 0.925rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-inverted-muted);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.775rem;
}

.footer-developer-credit {
  width: 100%;
  text-align: center;
  padding-top: 20px;
  margin-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}

.footer-developer-credit a {
  color: var(--color-gold);
  font-weight: 700;
  transition: color var(--transition-fast);
}

.footer-developer-credit a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.affiliate-disclaimer-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 32px;
  font-size: 0.775rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (428px, 834px, 960px, 1140px, 1200px, 1440px)
   ========================================================================== */

/* 1200px - 1440px */
@media (max-width: 1200px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .footer-top {
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: 32px;
  }
}

/* 960px - 1140px */
@media (max-width: 1140px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-spotlight-deal {
    max-width: 580px;
    margin: 0 auto;
  }
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 834px (Tablet) */
@media (max-width: 834px) {
  .header-main {
    flex-wrap: wrap;
  }
  .header-search {
    order: 3;
    max-width: 100%;
    width: 100%;
  }
  .comparator-selector-bar {
    grid-template-columns: 1fr;
  }
  .transparency-card {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .quickview-layout {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

/* 428px (Mobile) */
@media (max-width: 428px) {
  .top-ticker {
    display: none;
  }
  .hero-main-card {
    padding: 28px 20px;
  }
  .hero-title {
    font-size: 1.75rem;
  }
  .hero-stats-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .deals-grid {
    grid-template-columns: 1fr;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .comparator-card {
    padding: 18px 14px;
  }
  .header-actions .btn-header-action span:not(.saved-counter) {
    display: none;
  }
}

/* Accessibility: Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}