@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================
   CSS VARIABLES & DESIGN SYSTEM (LIGHT)
   ========================================== */
:root {
  --font-title: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Color Palette (lp.fluentecomlegenda.com/lp6 style) */
  --bg-primary: #ffffff;
  --bg-secondary: #f9f9f6; /* warm off-white */
  --bg-alt: #f5f5f5; /* light grey */
  
  --primary-color: #FFDC00; /* Yellow Accent */
  --primary-shadow: #c9a800; /* Darker Yellow Shadow */
  --primary-glow: rgba(255, 220, 0, 0.35);
  
  --text-dark: #1a1a1a; /* Strong Contrast Black */
  --text-muted: #444444; /* Readable Dark Grey */
  --text-light: #777777; /* Subtle light grey */
  
  --border-color: #e2e8f0;
  --border-light: rgba(0, 0, 0, 0.08);
  
  --success-color: #16a34a; /* Classic green */
  --success-bg: #e6ffe0;
  
  /* Shadows */
  --shadow-subtle: 0 2px 12px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 8px 32px rgba(0, 0, 0, 0.1);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   BASE RESETS & DEFAULTS
   ========================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-muted);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-title);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.2;
}

p {
  color: var(--text-muted);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Common Layout Helpers */
.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-label {
  font-family: var(--font-title);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #c89a00;
  margin-bottom: 12px;
  text-align: center;
  display: block;
}

.section-title {
  text-align: center;
  font-size: clamp(24px, 5vw, 38px);
  margin-bottom: 16px;
  color: var(--text-dark);
  font-weight: 800;
}

.section-subtitle {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 48px auto;
  font-size: 1.05rem;
  color: var(--text-light);
}

/* Yellow Marker Highlight */
.hl {
  background: var(--primary-color);
  padding: 2px 6px;
  border-radius: 6px;
  display: inline;
  box-shadow: 0 3px 0 var(--primary-shadow);
  color: var(--text-dark);
  font-weight: 800;
}

/* ==========================================
   BUTTONS & ACTIONS
   ========================================== */
.btn-cta {
  display: inline-block;
  background: var(--primary-color);
  color: var(--text-dark);
  font-size: 19px;
  font-weight: 900;
  padding: 18px 48px;
  border-radius: var(--radius-full);
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-title);
  letter-spacing: 0.3px;
  box-shadow: 0 4px 0 var(--primary-shadow), 0 6px 20px var(--primary-glow);
  transition: transform 0.15s, box-shadow 0.15s;
  text-align: center;
}

.btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 7px 0 var(--primary-shadow), 0 10px 32px rgba(255, 220, 0, 0.5);
}

.btn-cta:active {
  transform: translateY(1px);
  box-shadow: 0 2px 0 var(--primary-shadow);
}

.btn-cta--full {
  width: 100%;
  display: block;
}

.microcopy {
  font-size: 12px;
  color: #888;
  margin-top: 14px;
  line-height: 1.8;
  text-align: center;
}

.microcopy b {
  color: var(--text-dark);
  font-weight: 700;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
  background: linear-gradient(180deg, #fffef5 0%, #ffffff 60%);
  padding: 40px 0 60px 0;
  text-align: center;
}

.hero-social-proof {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  box-shadow: var(--shadow-subtle);
}

.hero-social-proof .stars {
  color: #f5a623;
  font-size: 16px;
  letter-spacing: 1px;
  line-height: 1;
}

.hero-social-proof .rating-divider {
  width: 1px;
  height: 16px;
  background: #e0e0e0;
}

.hero-social-proof .rating-info {
  font-size: 13px;
  color: #555;
  font-weight: 500;
  line-height: 1;
}

.hero-social-proof .rating-info strong {
  color: var(--text-dark);
  font-weight: 700;
}

.hero-title {
  font-size: clamp(26px, 6vw, 52px);
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 18px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: clamp(15px, 3.5vw, 19px);
  max-width: 680px;
  margin: 0 auto 36px auto;
  line-height: 1.6;
  color: var(--text-muted);
}

.hero-mockup-wrapper {
  max-width: 600px;
  margin: 0 auto 32px auto;
}

.hero-mockup-img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.hero-price-block {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-top: 16px;
  margin-bottom: 24px;
}

.hero-price-from {
  font-size: 14px;
  color: #999;
  font-weight: 500;
}

.hero-price-from s {
  color: #bbb;
}

.hero-price-main {
  font-family: var(--font-title);
  font-size: clamp(48px, 9vw, 68px);
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1;
}

.hero-price-badge {
  background: var(--primary-color);
  color: var(--text-dark);
  font-weight: 700;
  font-size: 11px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 4px;
}

.hero-bullets {
  list-style: none;
  display: inline-flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
  margin: 32px 0;
}

.hero-bullets li {
  font-size: 16px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-bullets li .check {
  width: 22px;
  height: 22px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--text-dark);
  flex-shrink: 0;
}

/* ==========================================
   VISUAL PREVIEW SECTION (CAROUSEL)
   ========================================== */
.preview-carousel {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 2px solid #f0f0f0;
  box-shadow: var(--shadow-card);
  background: #ffffff;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.carousel-slide {
  min-width: 100%;
}

.carousel-slide img {
  width: 100%;
  display: block;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: #ffffff;
  border: 2px solid #e0e0e0;
  color: var(--text-dark);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  font-size: 20px;
  transition: var(--transition-fast);
}

.carousel-btn:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.carousel-btn-prev { left: 12px; }
.carousel-btn-next { right: 12px; }

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ccc;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-dot.active {
  background: var(--primary-shadow);
  transform: scale(1.3);
}

.preview-subtext-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 700px;
  margin: 40px auto 0 auto;
}

@media(min-width: 600px) {
  .preview-subtext-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.preview-subtext-card {
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid #f0f0f0;
  box-shadow: var(--shadow-subtle);
  border-top: 3px solid var(--primary-color);
}

.preview-subtext-card h3 {
  font-size: 1.15rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.preview-subtext-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ==========================================
   COMPARISON / METHODOLOGY SECTION
   ========================================== */
.comparison-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media(min-width: 768px) {
  .comparison-container {
    grid-template-columns: 1fr 1fr;
  }
}

.comparison-box {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s;
}

.comparison-box:hover {
  transform: translateY(-2px);
}

.comparison-box.traditional {
  border-top: 3px solid #ccc;
}

.comparison-box.visual {
  border-top: 3px solid var(--primary-color);
  box-shadow: 0 4px 24px rgba(255, 220, 0, 0.1);
}

.comparison-box h3 {
  font-size: 1.35rem;
  margin-bottom: 20px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.comparison-box.traditional h3 {
  color: #666;
}

.comparison-box.visual h3 {
  color: var(--text-dark);
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comparison-item {
  display: flex;
  gap: 10px;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.comparison-item .icon {
  flex-shrink: 0;
  font-weight: 700;
}

.comparison-box.traditional .icon {
  color: #dc2626;
}

.comparison-box.visual .icon {
  color: var(--success-color);
}

/* ==========================================
   WHAT'S INSIDE THE KIT GRID
   ========================================== */
.kit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 40px;
}

@media(min-width: 480px) {
  .kit-grid { grid-template-columns: repeat(2, 1fr); }
}

@media(min-width: 768px) {
  .kit-grid { grid-template-columns: repeat(3, 1fr); }
}

.kit-item {
  background: #ffffff;
  border: 1px solid #eeeeee;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-subtle);
  transition: border-color 0.2s, transform 0.2s;
}

.kit-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-card);
}

.kit-item-icon {
  width: 32px;
  height: 32px;
  background: #fffbe6;
  border: 1px solid rgba(255, 220, 0, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #c9a800;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
}

.kit-item-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
}

/* ==========================================
   TARGET AUDIENCE SECTION
   ========================================== */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

@media(min-width: 768px) {
  .audience-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.audience-card {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border-top: 3px solid var(--primary-color);
  box-shadow: var(--shadow-card);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: transform 0.2s;
}

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

.audience-card-check {
  width: 32px;
  height: 32px;
  background: #fffbe6;
  border: 1px solid rgba(255, 220, 0, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #c9a800;
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}

.audience-card-content h3 {
  font-size: 1.15rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.audience-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.audience-list li {
  font-size: 0.95rem;
  color: var(--text-muted);
  position: relative;
  padding-left: 18px;
}

.audience-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #c9a800;
  font-weight: 700;
}

/* ==========================================
   BONUSES SECTION
   ========================================== */
.bonuses-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

@media(min-width: 850px) {
  .bonuses-container {
    grid-template-columns: repeat(3, 1fr);
  }
}

.bonus-card {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, box-shadow 0.2s;
  text-align: left;
}

.bonus-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.bonus-image-wrapper {
  width: 160px;
  flex-shrink: 0;
}

.bonus-image-wrapper img {
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-subtle);
}

.bonus-content {
  flex: 1;
  text-align: left;
}

.bonus-badge {
  display: inline-block;
  background: var(--primary-color);
  color: var(--text-dark);
  font-size: 11px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.bonus-title {
  font-size: 1.35rem;
  color: var(--text-dark);
  font-weight: 800;
  margin-bottom: 8px;
  line-height: 1.3;
}

.bonus-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.bonus-value-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bonus-value-original {
  font-size: 13px;
  color: #bbb;
  text-decoration: line-through;
}

.bonus-value-free {
  font-size: 12px;
  font-weight: 800;
  background: var(--success-bg);
  color: #1a7a00;
  padding: 2px 10px;
  border-radius: var(--radius-full);
}

/* ==========================================
   VALUE STACK & PRICING
   ========================================== */
.value-stack-card {
  background: #ffffff;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  max-width: 480px;
  margin: 40px auto 0 auto;
  box-shadow: 0 8px 40px var(--primary-glow);
  text-align: center;
}

.value-stack-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.stack-list {
  display: flex;
  flex-direction: column;
  margin-bottom: 24px;
}

.stack-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #f5f5f5;
  font-size: 0.9rem;
}

.stack-item:last-child {
  border-bottom: none;
}

.stack-item-name {
  color: var(--text-muted);
  font-weight: 500;
  text-align: left;
}

.stack-item-price {
  color: #aaa;
  text-decoration: line-through;
}

.plan-price-old {
  font-size: 18px;
  color: #bbb;
  text-decoration: line-through;
  margin-top: 16px;
}

.plan-price-new {
  font-size: 60px;
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 8px;
}

.plan-price-note {
  font-size: 13px;
  color: #999;
  margin-bottom: 24px;
}

.countdown-bar {
  background: #1a1a1a;
  color: #fff;
  border-radius: var(--radius-md);
  padding: 12px;
  margin-top: 24px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.countdown-bar .timer {
  background: var(--primary-color);
  color: #1a1a1a;
  font-weight: 900;
  font-size: 14px;
  padding: 2px 8px;
  border-radius: 4px;
}

/* ==========================================
   TESTIMONIALS SECTION
   ========================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

@media(min-width: 600px) {
  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid #f0f0f0;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s;
}

.testimonial-card:hover {
  transform: translateY(-2px);
}

.testimonial-stars {
  color: #f5a623;
  font-size: 16px;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 16px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.testimonial-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fffbe6;
  border: 1px solid rgba(255, 220, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #c9a800;
  font-size: 12px;
}

.testimonial-author-info h4 {
  font-size: 0.85rem;
  color: var(--text-dark);
}

.testimonial-author-info p {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ==========================================
   WARRANTY / GUARANTEE SECTION
   ========================================== */
.warranty-card {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  border: 2px solid #b8f0d8;
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  background: linear-gradient(180deg, #f0fff8 0%, #ffffff 60%);
  box-shadow: 0 4px 32px rgba(0, 180, 100, 0.06);
}

.warranty-badge-img {
  font-size: 56px;
  margin-bottom: 16px;
  display: block;
}

.warranty-card h3 {
  font-size: 1.75rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.warranty-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ==========================================
   DELIVERY STEPS
   ========================================== */
.delivery-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

@media(min-width: 768px) {
  .delivery-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.delivery-step {
  background: #ffffff;
  border: 2px solid #f0f0f0;
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.delivery-step:hover {
  border-color: var(--primary-color);
  transform: translateY(-3px);
}

.delivery-step-num {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--text-dark);
  color: var(--primary-color);
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  border: 4px solid #ffffff;
  box-shadow: 0 0 0 2px #f0f0f0;
}

.delivery-step h3 {
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.delivery-step p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ==========================================
   FAQ ACCORDION
   ========================================== */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: #ffffff;
  border-radius: var(--radius-sm);
  border: 1px solid #f0f0f0;
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
}

.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-shadow);
  transition: transform 0.2s;
  flex-shrink: 0;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.2s ease;
}

.faq-content p {
  padding: 0 24px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-item.active .faq-content {
  padding-bottom: 20px;
}

/* ==========================================
   CHECKOUT COMPONENT
   ========================================== */
.checkout-wrapper {
  background: #ffffff;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 520px;
  margin: 40px auto 0 auto;
  box-shadow: 0 8px 32px rgba(0,0,0,0.05);
}

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

.checkout-title {
  font-size: 1.35rem;
  color: var(--text-dark);
  font-weight: 800;
}

.checkout-subtitle {
  font-size: 0.85rem;
  color: var(--text-light);
}

.checkout-tab-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.checkout-tab-btn {
  background: #fafafa;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  padding: 10px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.checkout-tab-btn.active {
  background: #fffbe6;
  border-color: var(--primary-color);
  color: var(--text-dark);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
}

.form-group input {
  background: #ffffff;
  border: 1px solid #d1d5db;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  padding: 12px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-shadow);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

.checkout-payment-details {
  background: #fafafa;
  border-radius: var(--radius-sm);
  padding: 16px;
  border: 1px solid #f0f0f0;
  margin-bottom: 20px;
}

.pix-details {
  display: none;
  text-align: center;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.pix-details.active {
  display: flex;
}

.pix-qr-mock {
  width: 140px;
  height: 140px;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 8px;
  border: 1px solid #eee;
}

.pix-code-copy {
  display: flex;
  width: 100%;
  gap: 8px;
}

.pix-code-input {
  flex-grow: 1;
  background: #eee !important;
  color: #777 !important;
  text-align: center;
  border-style: dashed !important;
}

.btn-copy {
  background: var(--primary-color);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  padding: 0 16px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 0 var(--primary-shadow);
}

.card-details {
  display: none;
}

.card-details.active {
  display: block;
}

.card-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.checkout-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  margin-bottom: 20px;
  border-top: 1px solid #f0f0f0;
  padding-top: 12px;
}

.checkout-summary-label {
  font-weight: 700;
  color: var(--text-dark);
}

.checkout-summary-price {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--text-dark);
}

.checkout-security-badge {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 12px;
}

.checkout-security-badge svg {
  color: var(--success-color);
}

/* ==========================================
   FOOTER STYLES
   ========================================== */
.footer {
  background: #ffffff;
  padding: 48px 0;
  border-top: 1px solid #eeeeee;
  font-size: 0.85rem;
  text-align: center;
}

.footer-logo {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.footer-disclaimers {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-disclaimers p {
  color: #bbb;
  line-height: 1.6;
}

.footer-divider {
  height: 1px;
  background: #eeeeee;
  margin: 24px 0;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

@media(min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  color: #bbb;
}

.footer-links {
  display: flex;
  gap: 16px;
  list-style: none;
}

.footer-links a {
  color: #bbb;
  text-decoration: underline;
  transition: var(--transition-fast);
}

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

/* Successful Checkout Toast Mock */
.toast-success {
  position: fixed;
  bottom: 24px;
  left: 20px;
  background: #ffffff;
  border: 1px solid #eee;
  border-left: 5px solid var(--primary-color);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-hover);
  transform: translateY(150%);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 9999;
  max-width: 280px;
}

.toast-success.show {
  transform: translateY(0);
}

.toast-success-icon {
  background: var(--primary-color);
  border-radius: var(--radius-sm);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 2px 8px var(--primary-glow);
  flex-shrink: 0;
}

.toast-success-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.toast-success-text h4 {
  color: var(--text-dark);
  font-size: 0.85rem;
  font-weight: 700;
}

.toast-success-text p {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ==========================================
   DYNAMIC DARK SECTIONS (.section--dark)
   ========================================== */
.section--dark {
  background-color: #111111;
  color: #a1a1aa;
  border-top: 1px solid #222222;
  border-bottom: 1px solid #222222;
}

.section--dark .section-title {
  color: #ffffff;
}

.section--dark .section-subtitle {
  color: #71717a;
}

.section--dark .preview-subtext-card {
  background: #18181b;
  border-color: #27272a;
}

.section--dark .preview-subtext-card h3 {
  color: #ffffff;
}

.section--dark .preview-subtext-card p {
  color: #a1a1aa;
}

.section--dark .preview-carousel {
  border-color: #27272a;
  box-shadow: 0 4px 32px rgba(0,0,0,0.5);
}

.section--dark .bonus-card {
  background: #18181b;
  border-color: #27272a;
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.section--dark .bonus-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.section--dark .bonus-title {
  color: #ffffff;
}

.section--dark .bonus-desc {
  color: #a1a1aa;
}

.section--dark .bonus-value-original {
  color: #52525b;
}

.section--dark .faq-item {
  background: #18181b;
  border-color: #27272a;
}

.section--dark .faq-trigger {
  color: #ffffff;
}

.section--dark .faq-content p {
  color: #a1a1aa;
}

.section--dark .faq-item:hover {
  background: #202024;
  border-color: #3f3f46;
}

/* ==========================================
   FINAL CTA SECTION STYLING
   ========================================== */
.final-cta-card {
  background: #18181b;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 650px;
  margin: 0 auto;
  box-shadow: 0 8px 40px rgba(255,220,0,0.15);
  text-align: center;
}

.final-cta-card h3 {
  color: #ffffff;
  font-size: 1.8rem;
  margin-bottom: 12px;
  font-family: var(--font-title);
  font-weight: 800;
}

.final-cta-card p {
  color: #a1a1aa;
  margin-bottom: 24px;
}

.final-cta-price-box {
  background: rgba(255,220,0,0.06);
  border: 1px solid rgba(255,220,0,0.2);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
}

.final-cta-price-box .from {
  font-size: 14px;
  color: #71717a;
}

.final-cta-price-box .price {
  font-size: 3.5rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1.1;
  margin: 6px 0;
}

.final-cta-price-box .note {
  font-size: 13px;
  color: #71717a;
}

.final-cta-bullets {
  list-style: none;
  display: inline-flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
  margin-top: 24px;
  border-top: 1px solid #27272a;
  padding-top: 24px;
  width: 100%;
}

.final-cta-bullets li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #e4e4e7;
  font-size: 0.95rem;
}

.final-cta-bullets li .check {
  width: 20px;
  height: 20px;
  background: var(--primary-color);
  color: #1a1a1a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}

/* ==========================================
   MODULES GRID & CARD STYLING
   ========================================== */
.modules-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media(min-width: 600px) {
  .modules-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.module-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.module-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-hover);
}

.module-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background: #fffbe6;
  border: 1px solid rgba(255, 220, 0, 0.4);
  color: #c9a800;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.module-icon-wrap {
  width: 44px;
  height: 44px;
  background: #fffbe6;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 8px;
}

.module-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
}

.module-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.module-list li {
  font-size: 0.95rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.module-list li::before {
  content: '✓';
  color: #16a34a;
  font-weight: bold;
}

/* ==========================================
   VISUAL AUDIENCE & TARGET STYLING
   ========================================== */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 40px;
}

@media(min-width: 768px) {
  .audience-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.audience-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.audience-column-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
}

.audience-items-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.audience-item-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  box-shadow: var(--shadow-subtle);
  transition: transform 0.2s, border-color 0.2s;
}

.audience-item-card:hover {
  transform: translateX(3px);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-card);
}

.audience-item-card.benefit {
  border-left: 4px solid var(--success-color);
}

.audience-item-card.profile {
  border-left: 4px solid var(--primary-color);
}

.audience-item-card .icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.audience-item-card .text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.audience-item-card .text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================
   TWO-COLUMN RECEIPT VALUE STACK
   ========================================== */
.value-stack-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
  background: #ffffff;
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 10px 40px var(--primary-glow);
}

@media(min-width: 500px) {
  .value-stack-container {
    padding: 32px;
  }
}

@media(min-width: 850px) {
  .value-stack-container {
    grid-template-columns: 1.2fr 1fr;
    padding: 40px;
    gap: 40px;
    align-items: stretch;
  }
}

.value-stack-left {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
}

.value-stack-left h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.value-stack-items-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.value-stack-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px dashed #e2e8f0;
  gap: 12px;
}

.value-stack-item-row:last-child {
  border-bottom: none;
}

.value-stack-item-row .name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  text-align: left;
  line-height: 1.4;
}

.value-stack-item-row .price {
  font-size: 0.9rem;
  color: #bbb;
  text-decoration: line-through;
  font-weight: 500;
  flex-shrink: 0;
}

.value-stack-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.05rem;
  font-weight: 700;
  color: #888;
  margin-top: 12px;
  border-top: 2px solid #e2e8f0;
  padding-top: 16px;
}

.value-stack-total-row .price {
  text-decoration: line-through;
  color: #999;
  flex-shrink: 0;
}

.value-stack-right-box {
  background: var(--bg-secondary);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  justify-content: center;
  width: 100%;
}

@media(min-width: 500px) {
  .value-stack-right-box {
    padding: 32px 24px;
  }
}

.value-stack-right-box .label {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #c9a800;
}

.value-stack-right-box .main-price {
  font-family: var(--font-title);
  font-size: clamp(2.5rem, 8vw, 3.5rem);
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1;
}

.value-stack-right-box .microcopy-stack {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.5;
}

.value-stack-right-box .bullets-stack {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  text-align: left;
  margin-top: 8px;
  border-top: 1px solid #e2e8f0;
  padding-top: 16px;
}

.value-stack-right-box .bullets-stack li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.value-stack-right-box .bullets-stack li::before {
  content: '✓';
  color: var(--success-color);
  font-weight: bold;
}

/* ==========================================
   URGENCY PROMO BANNER & LIVE NOTIFICATIONS TOAST
   ========================================== */
.promo-banner {
  background: var(--primary-color);
  color: var(--text-dark);
  text-align: center;
  padding: 12px 20px;
  font-size: 13px;
  font-weight: 700;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.promo-banner strong {
  font-weight: 900;
}

.purchase-toast {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background: #ffffff;
  border: 1px solid #f0f0f0;
  box-shadow: 0 12px 36px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  border-radius: 16px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 99999;
  transform: translate3d(-30px, 0, 0) scale(0.95);
  -webkit-transform: translate3d(-30px, 0, 0) scale(0.95);
  transition: transform 0.6s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.6s, visibility 0.6s;
  -webkit-transition: -webkit-transform 0.6s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.6s, visibility 0.6s;
  opacity: 0;
  visibility: hidden;
  max-width: 340px;
  text-align: left;
  box-sizing: border-box;
}

.purchase-toast.show {
  transform: translate3d(0, 0, 0) scale(1);
  -webkit-transform: translate3d(0, 0, 0) scale(1);
  opacity: 1;
  visibility: visible;
}

.purchase-toast .toast-avatar {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid #f0f0f0;
  background: #f9f9f9;
}

.purchase-toast .toast-content {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.purchase-toast .toast-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.purchase-toast .toast-verified {
  font-size: 9px;
  background: #ecfdf5;
  color: #059669;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.purchase-toast .toast-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.4;
}

.purchase-toast .toast-time {
  font-size: 10px;
  color: #a1a1aa;
  margin-top: 2px;
}

@media(max-width: 480px) {
  .purchase-toast {
    bottom: 20px;
    left: 16px;
    right: 16px;
    width: auto;
    max-width: calc(100% - 32px);
    box-sizing: border-box;
    transform: translate3d(0, 40px, 0) scale(0.95);
    -webkit-transform: translate3d(0, 40px, 0) scale(0.95);
  }
  
  .purchase-toast.show {
    transform: translate3d(0, 0, 0) scale(1);
    -webkit-transform: translate3d(0, 0, 0) scale(1);
  }
}